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065453-PM1 - Construction-Related - Contract - MM Alpha Phase I, LLC, and PCI Construction
CSC No. 65453-PM1 FORTWORTU, CONTRACT FOR THE CONSTRUCTION OF WATER, SEWER, PAVING, DRAINAGE and STREET LIGHT IMPROVEMENTS 0-1 )o --Zo TO SERVE ALPHA RANCH PHASE 4A JULY 2026 1PRC Record No. IPRC25-0070 City Project No. 106221 FID No. 30114-0200431-106221-EO7685 File No. W-4024 X File No. 28555 City Project No. 106221 Mattie Parker Jesus "Jay" Chapa Mayor City Manager Chris Harder, P.E. Director, Water Department Lauren Prieur, P.E. City Engineer, Transportation and Public Works Department Prepared for The City of Fort Worth OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX PREPARED BY WESTWOOD PROFESSIONAL SERVICES 11000 FRISCO ST, SUITE 400 FRISCO, TX 75033 469-213-1800 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS SECTION 00 00 10 TABLE OF CONTENTS DEVELOPER AWARDED PROJECTS Division 00 - General Conditions Page 1 of 8 Last Revised 00 11 13 Invitation to Bidders 03/20/2020 0021 13 Instructions to Bidders 03/20/2020 00 41 00 Bid Form 04/02/2014 00 42 43 Proposal Form Unit Price 05/22/2019 0043 13 Bid Bond 04/02/2014 0045 11 Bidders Pre ualification's 04/02/2014 00 45 12 Prequalification Statement 09/01/2015 0045 13 Bidder Prequalification Application 03/09/2020 00 45 26 Contractor Compliance with Workers' Compensation Law 04/02/2014 00 45 40 08 i s 00 52 43 Agreement 06/16/2016 00 61 25 Certificate of Insurance 07/01/2011 0062 13 Performance Bond 01/31/2012 00 62 14 Payment Bond 01/31/2012 00 62 19 Maintenance Bond 01/31/2012 00 72 00 ' ' 9 00 73 00 n�/nv-rrorr 011 0073 10 Standard City Conditions of the Construction Contract for Developer Awarded Projects 01/10/2013 Division 01 - General Requirements Last Revised 01 1100 Summary of Work 12/20/2012 01 2500 Substitution Procedures 08/30/2013 01 31 19 Preconstruction Meeting 08/30/2013 01 3120 Project Meetings 07/01/2011 01 3233 Preconstruction Video 08/30/2013 01 3300 Submittals 08/30/2013 01 35 13 Special Project Procedures 08/30/2013 014523 Testing and Inspection Services 03/20/2020 Ol 50 00 Temporary Facilities and Controls 07/01/2011 015526 Street Use Permit and Modifications to Traffic Control 07/01/2011 0157 13 Storm Water Pollution Prevention Plan 07/01/2011 016000 Product Requirements 03/20/2020 016600 Product Storage and Handling Requirements 04/07/2014 017000 Mobilization and Remobilization 04/07/2014 01 7123 Construction Staking 04/07/2014 017423 Cleaning 04/07/2014 0177 19 Closeout Requirements 04/07/2014 017823 Operation and Maintenance Data 04/07/2014 017839 Project Record Documents 04/07/2014 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS —DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Page 2 of 8 Technical Specifications which have been modified by the Engineer specifically for this Project; hard copies are included in the Project's Contract Documents Date Division 02 - Existing Conditions Modified 024444 � 4 ni is Paving Refnev-a4 Division 03 - Concrete 03 30 00 Cast -In -Place Concrete NONE 0Zv� 3443 Gentfolled Low Strength -Material (CLSM) 03-34 6 93 0-00 Division 26 - Electrical 26 05 00 Common Work Results for Electrical NONE 26 05 33 Raceways and Boxes for Electrical Systems NONE 26 05 43 Underground Ducts and Raceways for Electrical Systems NONE Division 31- Earthwork 31 1000 Site Clearing NONE 3123 16 Unclassified Excavation NONE 31 23 23 Borrow NONE 31 24 00 Embankments NONE 31 25 00 Erosion and Sediment Control NONE �'�o Gabielts 31 37 00 Riprap NONE Division 32 - Exterior Improvements 2 i� 0 rrT � 32 ni i Q �a 3249,19 32 11 23 Flexible Base Courses NONE 32 11 29 Lime Treated Base Courses NONE 3244-313 tumor* Tfeated Base retffses 2 i i �� �T Liquid Tr-eated Soil Stabilizet! 3244-7-3 Asphalt Paving G+aek Sealants 32 13 13 Concrete Paving NONE 32 13 20 Concrete Sidewalks, Driveways and Barrier Free Rams NONE 32 1373 Concrete Paving Joint Sealants NONE 324446 � 32 16 13 Concrete Curb and Gutters and Valley Gutters NONE 32 17 23 Pavement Markings NONE 3' CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS —DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Page 3of8 32-34,19 Wood Fenees and Gates 3232 13 Cast -in -Place Concrete Retaining Walls NONE 3291 19 Topsoil Placement and Finishing of Parkways NONE 3292 13 Hydro -Mulching, Seeding, and Sodding NONE 32-93-43 Trees and ShvAs Division 33 - Utilities 33 01 30 Sewer and Manhole Testing NONE 33 01 31 Closed Circuit Television(CCTV) Inspection NONE 3-3-" Bypass Ptimping of Existing Sewer- Systems 13-04 0 333--04 4 Geffesieft Gefft fe Test �� z � 3-044- Magnesium Anode Ga4hedie Pr-ateetion-System 33 04 30 Temporary Water Services NONE 33 04 40 Cleaning and Acce tance Testing of Water Mains NONE 33-04-59 Peaftifig of S ewer- Mains 3305 10 Utility Trench Excavation, Embedment, and Backfill NONE 3305 12 Water Line Lowering NONE zz -05-13 Frame, Cover and Grade Rings Cast Ifen 3305 13.10 Frame, Cover and Grade Rings - Com osite NONE 3305 14 Adjusting Manholes, Inlets, Valve Boxes, and Other Structures to Grade NONE 3305 16 Concrete Water Vaults NONE 3305 17 Concrete Collars NONE 3-3-95-29Auger- Ber-ing �T 33 05 22 Steel Casing Pie NONE 44-05-2-3 Hand Tunneling 33 05 24 Installation of Carrier Pipe in Casing or Tunnel Liner Plate NONE 33 05 26 Utility Markers/Locators NONE 33 05 30 Location of Existing Utilities NONE 33 1105 Bolts, Nuts, and Gaskets NONE 33 11 10 Ductile Iron Pie NONE 33 11 11 Ductile Iron Fittings NONE 33 11 12 Polyvinyl Chloride PVC Pressure Pie NONE 3 „ ,z 33 11 14 Buried Steel Pipe and Fittings NONE 33 11 15 Pre -Stressed Concrete Cylinder Pie NONE 33 1210 Water Services 1-inch to 2-inch NONE 334244 33 1220 Resilient Seated Gate Valve NONE 33 1225 Connection to Existin.. Water Mains NONE 33 1230 Combination Air Valve Assemblies for Potable Water Systems NONE 33 1240 Fire Hydrants NONE 33 1250 Water Sample Stations NONE 33 1260 Standard Blow -off Valve Assembly NONE Z2 33 3 ,3 Fiberglass Reinfer-eed Pipe for- Gravity Sanitary Sew CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS —DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Page 4 of 8 33 3 , c High Density Polyethylene Pipe for- SmAafy-Sewetf (14DPE) 33 31 20 Polyvinyl Chloride PVC Gravity Sanitary Sewer Pie NONE 33 31 21 Polyvinyl Chloride (PVC) Closed Profile Gravity Sanitary Sewer Pi e NONE �z 3 3 3 2- Sanitary Sewer- Pipe Ealafgenwn4 33 31 50 Sanitary Sewer Service Connections and Service Line NONE 3 3 7-n �o 3339 10 Cast -in -Place Concrete Manholes NONE 33 39 20 Precast Concrete Manholes NONE 33-39-38 Fibefglass Manholes 33-39--4A 33 39 60 E ox Liners for Sanitary Sewer Structures NONE 3341 10 Reinforced Concrete Storm Sewer Pipe/Culverts NONE 3-3-4444 High Density P4yethyleme Pipe for Ste— Dr-ftift (14DPE) 33-44-1 33 46 00 Subdraina e NONE 33-46-A 3346-02 Tr-eneh Drains 3349 10 Cast -in -Place Manholes and Junction Boxes NONE 33 49 20 Curb and Drop Inlets NONE 33 49 40 Storm Drainage Headwalls and Win walls NONE Division 34 - Transportation 3441 10 Traffic Signals NONE 3441 10.01 Attachment A — Controller Cabinet NONE 3441 10.02 Attachment B — Controller Specification NONE 3441 10.03 Attachment C — Software Specification NONE 344443 Removing T-r-affie Signals 344446 34 41 20 Roadway Illumination Assemblies NONE 34n, �n n, ��r AAer-ial LED Roadway LUMiRaiFeS 34-4140,02 Freeway LED Roadway L*mimakes 34 41 20.03 Residential LED Roadway Luminaires NONE 34 41 30 Aluminum Signs NONE 3471 13 Traffic Control NONE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS —DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Page 5 of 8 Technical Specifications listed below are included for this Project by reference and can be viewed/downloaded from the City's website at: http://fortworthtexas.2ov/tpw/contractors/ or https:Happs.fortworthtexas.2ov/Pro a ectResources/ Division 02 - Existing Conditions Last Revised 02-r44-3 tive Site Demolition 4z4r0r2012 0 n1 1n 1�i�04W2 vz-�rrT rc-svraviz Division 03 - Concrete 03 30 00 Cast -In -Place Concrete 12/20/2012 0 34 13 Q4(QW n2 oner-eteaseor-epaff11 i 1 i/ Division 26 - Electrical 26 05 00 Common Work Results for Electrical 11/22/2013 26-0540 -- 1/ 26 05 33 Raceways and Boxes for Electrical Systems 12/20/2012 26 05 43 Underground Ducts and Raceways for Electrical Systems 07/01/2011 26 05 50 Communications Multi -Duct Conduit 02/26/2016 Division 31- Earthwork 31 1000 Site Clearing 12/20/2012 3123 16 Unclassified Excavation 01/28/2013 31 23 23 Borrow 01/28/2013 31 24 00 Embankments 01/28/2013 31 25 00 Erosion and Sediment Control 12/20/2012 34-36-00 Gfibietts 12�2W2012 31 3700 Ri pra 12/20/2012 Division 32 - Exterior Improvements 2 n 1 1 � �z-vrrT 12QO/2012 TL�]ZVrGP1Z 2 7 n 1 14 121/2OW n 12 2s3 11 i�li 32 11 23 Flexible Base Courses 12/20/2012 32 11 29 Lime Treated Base Courses 12/20/2012 3244-33 Cement Tfeated Base r,,ufses 112i iz 2 1 1 37 �T 0919 2 c vvrrn-avi� 321-6 Asphalt Pa1 i 2 1 2� 12QOQOn 32 13 13 Concrete Paving 12/20/2012 32 13 20 Concrete Sidewalks, Driveways and Barrier Free Rams 06/05/2018 32 1373 Concrete Paving Joint Sealants 12/20/2012 324446 � 12A20/2012 iz-rrvrtviz 3216 13 Concrete Curb and Gutters and Valley Gutters 10/05/2016 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS —DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Page 6 of 8 32 17 23 Pavement Markings 11/22/2013 �'�n5 11/04/2013 2 Z 1 , Z �� !`L,ai Fences .* Ga4e 1 � L20/201 2 iz�-rrvravia �rzv 2 3 26 Wire For es ,ra Q4e- 12/20/2012 rcrsvraviz 3232 13 Cast -in -Place Concrete Retaining Walls 06/05/2018 3291 19 Topsoil Placement and Finishing of Parkways 12/20/2012 3292 13 Hydro -Mulching, Seeding, and Sodding 12/20/2012 �93n3 � 32 Trees . as et., abs- 12QO/2012 �z Division 33 - Utilities 33 01 30 Sewer and Manhole Testing 12/20/2012 33 01 31 Closed Circuit Television CCTV Inspection 03/03/2016 l gBypass, 2�2 33 non _,ronjoint , /� 333--0444 Coffesion r,,,,,-..,,1 Toss Stations 12✓� n/zv42014 3 3 nn ,--o-,-z�z � 124204201 � �nnzo 3 n 07/01 011 �T 33 04 40 Cleaning and Acceptance Testing of Water Mains 02/06/2013 33 04 50 Cleaning of Sewer Mains 12/20/2012 3305 10 Utility Trench Excavation, Embedment, and Backfill 12/12/2016 3305 12 Water Line Lowering 12/20/2012 3305 13 Frame, Cover and Grade Rings — Cast Iron 01/22/2016 3305 13.10 Frame, Cover and Grade Rings — Composite 01/22/2016 3305 14 Adjusting Manholes, Inlets, Valve Boxes, and Other Structures to Grade 12/20/2012 3305 16 Concrete Water Vaults 12/20/2012 3305 17 Concrete Collars 12/20/2012 B 11 /2012 1Z� T,,mof T i e TlMe 12/20/2012 33 05 22 Steel Casing Pie 12/20/2012 3 nc 2-Tumeling 12/20/2012 33 05 24 Installation of Carrier Pipe in Casing or Tunnel Liner Plate 06/19/2013 33 05 26 Utility Markers/Locators 12/20/2012 33 05 30 Location of Existing Utilities 12/20/2012 33 1105 Bolts, Nuts, and Gaskets 12/20/2012 33 11 10 Ductile Iron Pie 12/20/2012 33 11 11 Ductile Iron Fittings 12/20/2012 33 11 12 Polyvinyl Chloride PVC Pressure Pie 11/16/2018 33„ , 3Pipe,12QO/2012 33 11 14 Buried Steel Pipe and Fittings 12/20/2012 33 12 10 Water Services 1-inch to 2-inch 02/14/2017 1 71 /7�- 0/ viz 33 1220 Resilient Seated Gate Valve 12/20/2012 Z Z�z czT , 7, /7z 33 1225 Connection to Existing Water Mains 02/06/2013 33 1230 Combination Air Valve Assemblies for Potable Water Systems 12/20/2012 33 1240 Fire Hydrants 01/03/2014 33 1250 Water Sample Stations 12/20/2012 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS -DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Page 7 of 8 33 1260 Standard Blow -off Valve Assembly 06/19/2013 3 Z 31 � �4z i �tL2 ia rrvrav0/201 3 3 i 2 �� Q,90/2W2 iz�-rrvravia 3 3 i s �� 12 i20/2012 rz�-avraviz 33 31 20 Polyvinyl Chloride (PVC) Gravity Sanitary Sewer Pie 06/19/2013 33 31 21 Polyvinyl Chloride (PVC) Closed Profile Gravity Sanitary Sewer Pipe 12/20/2012 33 31 22 Sanitary Sewer Slip Linn 12/20/2012 3331 50 Sanitary Sewer Service Connections and Service Line 04/26/2013 3-3-34--7-9 , 24�ti 3339 10 Cast -in -Place Concrete Manholes 12/20/2012 33 39 20 Precast Concrete Manholes 12/20/2012 33-3.9-M , 2�1-2 33-31 q 9 , 9�_ g � 12404 3341 10 Reinforced Concrete Storm Sewer Pipe/Culverts 07/01/2011 33A QQW-2012 33i� �4rs it�� ii3in44- 33-46-A9 SWAmiftW 42aOk24L2 3� n� ni T✓---rv-vr nvni 20i i vrvrrz-v-rr 33 A� n2 �--rv-vz T- feneh Dr -a �s mini 20 i v-n-oT-zorr 3349 10 Cast -in -Place Manholes and Junction Boxes 12/20/2012 33 49 20 Curb and Drop Inlets 12/20/2012 33 49 40 Storm Drainage Headwalls and Win walls 07/01/2011 Division 34 - Transportation 3441 10.01 Attachment A - Controller Cabinet 12/18/2015 3441 10.02 Attachment B - Controller Specification 02/2012 3441 10.03 Attachment C - Software Specification 01/2012 3441 11 Temporary Traffic Signals 11/22/2013 3rAr3 izrL2r0/20r12 3441 15 Rectangular Rapid Flashing Beacon 11/22/2013 3441 16 Pedestrian Hybrid Signal 11/22/2013 34 41 20 Roadway Illumination Assemblies 12/20/2012 34Ai 24.Roadway0&ny22014 34A i �Fr-eeway061 5QO c 34 41 20.03 Residential LED Roadway Luminaires 06/15/2015 34 41 30 Aluminum Signs 11/12/2013 34 41 50 Single -Mode Fiber Optic Cable 02/26/2016 3471 13 Traffic Control 11/22/2013 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS —DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 00 00 00 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Page 8 of 8 Appendix GR-01 60 00 Product Requirements END OF SECTION CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS —DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 INVITATION TO BIDDERS Sealed Bids addressed to Alpha Ranch Water Control and Improvement District of Denton and Wise Counties, Board of Directors, will be received at the office of the Engineer for the District, Westwood Professional Services, 11000 Frisco Street, Suite 400, Frisco, Texas 75033, until 2:15 p.m. Local Time, Wednesday, August 13, 2025, and then publicly opened and read aloud for "Alpha Ranch Water Control and Improvement District; Paving Improvements to serve Alpha Ranch Phase 4A". The project scope includes approximately 25,000 SY of 6" concrete pavement and 4,900 SF of 4" concrete sidewalk. Bids received after the closing time will be returned unopened. A MANDATORY pre -bid conference will be held via Teams on Wednesday, July 30, 2025 at 10:00 a.m. Local Time. The meeting ID 239 255 389 702 7 and the passcode is DB2KN99Q. Call in number is 612-268-4437, ID is 382 699 778#. Attendance by each prospective bidder or its representative at the pre -bid conference is MANDATORY, and no Bid will be opened unless the bidder or representative was present at the pre -bid conference. Each Bid must be accompanied by a bid bond or a certified or cashier's check, acceptable to the Owner, in an amount not less than 5 percent of the total amount bid, as a guarantee that the successful bidder will enter into the Contract and execute the Bonds on the forms provided and provide the required insurance certificates within 7 days after the date the Contractor is notified. Copies of the bidding documents may be purchased and picked up at the office of the Engineer for $100, or an electronic version may be obtained and downloaded for free by contacting a representative of the Engineer for the District: districtsgwestwoodps.com The Owner is not obligated to accept the lowest bid or any bid. The Owner reserves the right to reject any or all bids and to waive any informalities in bids or in bidding. The Owner may accept the bid of any responsible person deemed most advantageous to the District and result in the best and most economical completion of the project. ATTENTION: Pursuant to Texas Government Code 2252.908, if awarded the contract, you must be able to provide Alpha Ranch Water Control and Improvement District of Denton and Wise Counties (the "District") with a printed, executed and notarized original of a completed Certificate of Interested Parties form (Form 1295) and a Verification of Compliance with Government Code Chapters 2252 and 2270 form. Failure to do so will result in the District's inability to execute the contract. To complete the disclosure of interested parties form, or for further information, please visit the Texas Ethics Commission's website at httr)s://www.ethics.state.tx.us. The requirements of Subchapter J, Chapter 552, Government Code, may apply to this Bid and the bidder agrees that the Contract Documents can be terminated if the bidder knowingly or intentionally fails to comply with a requirement of that subchapter. ALPHA RANCH WATER CONTROL AND IMPROVEMENT DISTRICT OF DENTON AND WISE COUNTIES 0021 131 INSTRUCTIONS TO BIDDERS SECTION 00 2113 INSTRUCTIONS TO BIDDERS DEVELOPER AWARDED CONTRACTS 1. Defined Terms Page I of 9 1.1. Certain additional terms used in these INSTRUCTIONS TO BIDDERS have the meanings indicated below which are applicable to both the singular and plural thereof. 1.1.1. Bidder: Any person, firm, partnership, company, association, or corporation acting directly through a duly authorized representative, submitting a bid for performing the work contemplated under the Contract Documents. 1. 1.2. Successful Bidder: The responsible and responsive Bidder to whom Developer (on the basis of Developer's evaluation as hereinafter provided) makes an award. 2. Copies of Bidding Documents 2.1. Neither Developer nor Engineer shall assume any responsibility for errors or misinterpretations resulting from the Bidders use of incomplete sets of Bidding Documents. 2.2. Developer and Engineer in making copies of Bidding Documents available do so only for the purpose of obtaining Bids for the Work and do not authorize or confer a license or grant for any other use. 3. Prequalification of Bidders (Prime Contractors and Subcontractors) 3.1. All Bidders and their subcontractors are required to be prequalified for the work types requiring prequalification at the time of bidding. Bids received from contractors who are not prequalified (even if inadvertently opened) shall not be considered. Prequalification requirement work types and documentation are available by accessing all required files through the City's website at: https:Happs.fortworthtexas.2ov/ProjectResources/ 3.1.1. Paving — Requirements document located at; Resources/Construction Documents/Contractor Prequaliiication/TPW Paving Contractor Prequalification Program 3.1.2. Roadway and Pedestrian Lighting — Requirements document located at; Resources/Construction Documents/Contractor Prequalification/TPW Roadway and Pedestrian Lighting Prequalification Program 3.1.3. Water and Sanitary Sewer — Requirements document located at; 02 - Construction Documents/Contractor Prequalification/Water and Sanitary Sewer Contractor Prequalification Program CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 132 INSTRUCTIONS TO BIDDERS Page 2 of 9 3.2. Each Bidder unless currently prequalified, must be prepared to submit to Developer within seven (7) calendar days prior to Bid opening, the documentation identified in Section 00 45 11, BIDDERS PREQUALIFICATIONS. 3.2.1. Submission of and/or questions related to prequalification should be addressed to the Developer contact as provided in Paragraph 6.1. 3.3. The Developer reserves the right to require any pre -qualified contractor who is the successful bidder(s) for a project to submit such additional information as the Developer, in its sole discretion may require, including but not limited to manpower and equipment records, information about key personnel to be assigned to the project, and construction schedule, to assist the Developer in evaluating and assessing the ability of the successful bidder(s) to deliver a quality product and successfully complete projects for the amount bid within the stipulated time frame. Failure to submit the additional information, if requested, may be grounds for rejecting the successful bidder as non -responsive. 3.4. In addition to prequalification, additional requirements for qualification may be required within various sections of the Contract Documents. 4. Examination of Bidding and Contract Documents, Other Related Data, and Site 4.1. Before submitting a Bid, each Bidder shall: 4.1.1. Examine and carefully study the Contract Documents and other related data identified in the Bidding Documents (including "technical data" referred to in Paragraph 4.2. below). No information given by Developer or any representative of the Developer other than that contained in the Contract Documents and officially promulgated addenda thereto, shall be binding upon the Developer. 4.1.2. Visit the site to become familiar with and satisfy Bidder as to the general, local and site conditions that may affect cost, progress, performance or furnishing of the Work. 4.1.3. Consider federal, state and local Laws and Regulations that may affect cost, progress, performance or furnishing of the Work. 4.1.4. Study all: (i) reports of explorations and tests of subsurface conditions at or contiguous to the Site and all drawings of physical conditions relating to existing surface or subsurface structures at the Site (except Underground Facilities) that have been identified in the Contract Documents as containing reliable "technical data" and (ii) reports and drawings of Hazardous Environmental Conditions, if any, at the Site that have been identified in the Contract Documents as containing reliable "technical data." CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 133 INSTRUCTIONS TO BIDDERS Page 3 of 9 4.1.5. Be advised that the Contract Documents on file with the Developer shall constitute all of the information which the Developer will furnish. All additional information and data which the Devloper will supply after promulgation of the formal Contract Documents shall be issued in the form of written addenda and shall become part of the Contract Documents just as though such addenda were actually written into the original Contract Documents. No information given by the Developer other than that contained in the Contract Documents and officially promulgated addenda thereto, shall be binding upon the Developer. 4.1.6. Perform independent research, investigations, tests, borings, and such other means as may be necessary to gain a complete knowledge of the conditions which will be encountered during the construction of the project. Bidder must fill all holes and clean up and restore the site to its former conditions upon completion of such explorations, investigations, tests and studies. 4.1.7. Determine the difficulties of the Work and all attending circumstances affecting the cost of doing the Work, time required for its completion, and obtain all information required to make a proposal. Bidders shall rely exclusively and solely upon their own estimates, investigation, research, tests, explorations, and other data which are necessary for full and complete information upon which the proposal is to be based. It is understood that the submission of a proposal is prima -facie evidence that the Bidder has made the investigation, examinations and tests herein required. Claims for additional compensation due to variations between conditions actually encountered in construction and as indicated in the Contract Documents will not be allowed. 4.1.8.Promptly notify Developer of all conflicts, errors, ambiguities or discrepancies in or between the Contract Documents and such other related documents. The Contractor shall not take advantage of any gross error or omission in the Contract Documents, and the Developer shall be permitted to make such corrections or interpretations as may be deemed necessary for fulfillment of the intent of the Contract Documents. 4.2. Reference is made to Section 00 73 00 — Supplementary Conditions for identification of: 4.2.1.those reports of explorations and tests of subsurface conditions at or contiguous to the site which have been utilized by Developer in preparation of the Contract Documents. The logs of Soil Borings, if any, on the plans are for general information only. Neither the Developer nor the Engineer guarantee that the data shown is representative of conditions which actually exist. 4.2.2. those drawings of physical conditions in or relating to existing surface and subsurface structures (except Underground Facilities) which are at or contiguous to the site that have been utilized by Developer in preparation of the Contract Documents. 4.2.3. copies of such reports and drawings will be made available by Developer to any Bidder on request. Bidder is responsible for any interpretation or conclusion drawn from any "technical data" or any other data, interpretations, opinions or information. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 134 INSTRUCTIONS TO BIDDERS Page 4 of 9 4.3. The submission of a Bid will constitute an incontrovertible representation by Bidder (i) that Bidder has complied with every requirement of this Paragraph 4, (ii) that without exception the Bid is premised upon performing and furnishing the Work required by the Contract Documents and applying the specific means, methods, techniques, sequences or procedures of construction (if any) that may be shown or indicated or expressly required by the Contract Documents, (iii) that Bidder has given Developer written notice of all conflicts, errors, ambiguities and discrepancies in the Contract Documents and the written resolutions thereof by Developer are acceptable to Bidder, and when said conflicts, etc., have not been resolved through the interpretations by Developer as described in Paragraph 6., and (iv) that the Contract Documents are generally sufficient to indicate and convey understanding of all terms and conditions for performing and furnishing the Work. 4.4. The provisions of this Paragraph 4, inclusive, do not apply to Asbestos, Polychlorinated biphenyls (PCBs), Petroleum, Hazardous Waste or Radioactive Material, unless specifically identified in the Contract Documents. 5. Availability of Lands for Work, Etc. 5.1. The lands upon which the Work is to be performed, rights -of -way and easements for access thereto and other lands designated for use by Contractor in performing the Work are identified in the Contract Documents. All additional lands and access thereto required for temporary construction facilities, construction equipment or storage of materials and equipment to be incorporated in the Work are to be obtained and paid for by Contractor. Easements for permanent structures or permanent changes in existing facilities are to be obtained and paid for by Developer. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 135 INSTRUCTIONS TO BIDDERS Page 5 of 9 6. Interpretations and Addenda 6.1. All questions about the meaning or intent of the Bidding Documents are to be directed to Developer's representative. Interpretations or clarifications considered necessary by Developer in response to such questions will be issued by Addenda delivered to all parties recorded by Developer as having received the Bidding Documents. Only questions answered by formal written Addenda will be binding Oral and other interpretations or clarifications will be without legal effect Address questions to: Attn: Westwood Professional Services Email: districts@westwoodps.com Phone: 469-213-1800 6.2. Addenda may also be issued to modify the Bidding Documents as deemed advisable by Developer. 6.3. A prebid conference may be held at the time and place indicated in the Advertisement or INVITATION TO BIDDERS. Representatives of Developer will be present to discuss the Project. Bidders are encouraged to attend and participate in the conference. Developer's representative will transmit to all prospective Bidders of record such Addenda as Developer considers necessary in response to questions arising at the conference. Oral statements may not be relied upon and will not be binding or legally effective. 7. Bid Security 7.1. Each Bid must be accompanied by Bid Bond made payable to Developer in an amount of five (5) percent of Bidder's maximum Bid price on form attached, issued by a surety meeting the requirements as listed in the General Conditions. 7.2. The Bid Bond of all Bidders will be retained until the conditions of the Notice of Award have been satisfied. If the Successful Bidder fails to execute and deliver the complete Agreement within 10 days after the Notice of Award, Developer may consider Bidder to be in default, rescind the Notice of Award, and the Bid Bond of that Bidder will be forfeited. Such forfeiture shall be Developer's exclusive remedy if Bidder defaults. The Bid Bond of all other Bidders whom Developer believes to have a reasonable chance of receiving the award will be retained by Developer until final contract execution. 8. Contract Times The number of days within which, or the dates by which, Milestones are to be achieved in accordance with the General Requirements and the Work is to be completed and ready for Final Acceptance is set forth in the Agreement or incorporated therein by reference to the attached Bid Form. 9. Liquidated Damages Provisions for liquidated damages are set forth in the Agreement. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 136 INSTRUCTIONS TO BIDDERS Page 6 of 9 10. Substitute and "Or -Equal" Items The Contract, if awarded, will be on the basis of materials and equipment described in the Bidding Documents without consideration of possible substitute or "or -equal" items. Whenever it is indicated or specified in the Bidding Documents that a "substitute" or "or - equal" item of material or equipment may be furnished or used by Contractor if acceptable to Developer, application for such acceptance will not be considered by Developer until after the Effective Date of the Agreement. The procedure for submission of any such application by Contractor and consideration by Developer is set forth in Section 0125 00 of the General Requirements. 11. Bid Form 11.1. All blanks on the Bid Form must be completed by printing in ink and the Bid Form signed in ink. Erasures or alterations shall be initialed in ink by the person signing the Bid Form. A Bid price shall be indicated for each Bid item, alternative, and unit price item listed therein. In the case of optional alternatives, the words "No Bid," "No Change," or "Not Applicable" may be entered legibly, in ink or type, for which the Bidder proposes to do the work contemplated or firrnish materials required. 11.2. Bids by corporations shall be executed in the corporate name by the president or a vice-president or other corporate officer accompanied by evidence of authority to sign. The corporate seal shall be affixed. The corporate name, address and state of incorporation shall be shown below the signature. 11.3. Bids by partnerships shall be executed in the partnership name and signed by a partner, whose title must appear under the signature accompanied by evidence of authority to sign. The official name and address of the partnership shall be shown below the signature. 11.4. Bids by limited liability companies shall be executed in the name of the firm by a member and accompanied by evidence of authority to sign. The name and state of formation of the firm and the official address of the firm shall be shown. 11.5. Bids by individuals shall show the Bidder's name and official address. 11.6. Bids by joint ventures shall be executed by each joint venturer in the manner indicated on the Bid Form. The official address of the joint venture shall be shown. 11.7. All names shall be typed or printed in ink below the signature. 11.8. The Bid shall contain an acknowledgement of receipt of all Addenda, the numbers of which shall be filled in on the Bid Form. 11.9. Postal and e-mail addresses and telephone number for communications regarding the Bid shall be shown. 11.10. Evidence of authority to conduct business as a Nonresident Bidder in the state of Texas shall be provided in accordance with Section 00 43 37 — Vendor Compliance to State Law Non Resident Bidder. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 137 INSTRUCTIONS TO BIDDERS Page 7 of 9 12. Submission of Bids 12.1. Bids shall be submitted on the prescribed Bid Form and proposal form, provided with the Bidding Documents, at the time and place indicated in the Advertisement or INVITATION TO BIDDERS, addressed to Westwood Professional Services Project Manager, and shall be enclosed in an opaque sealed envelope, marked with the City Project Number, Project title, the name and address of Bidder, and accompanied by the Bid security, if required, and other required documents. 13. Modification and Withdrawal of Bids 13.1. Bids cannot be withdrawn prior to the time set for bid opening. A request for withdrawal must be made in writing by an appropriate document duly executed in the manner that a Bid must be executed and delivered to the place where Bids are to be submitted at any time prior to the opening of Bids. After all Bids not requested for withdrawal are opened and publicly read aloud, the Bids for which a withdrawal request has been properly filed may, at the option of the Developer, be returned unopened. 13.2 Bidders may modify their Bid by electronic communication at any time prior to the time set for the closing of Bid receipt. 14. Opening of Bids 14.1. Bids will be opened and read aloud publicly at the place where Bids are to be submitted. An abstract of the amounts of the base Bids and major alternates (if any) will be made available to Bidders after the opening of Bids. 15. Bids to Remain Subject to Acceptance 15.1. All Bids will remain subject to acceptance for the time period specified for Notice of Award and execution and delivery of a complete Agreement by Successful Bidder. Developer may, at their sole discretion, release any Bid and nullify the Bid security, if required, prior to that date. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 138 INSTRUCTIONS TO BIDDERS Page 8 of 9 16. Evaluation of Bids and Award of Contract 16.1. Developer reserves the right to reject any or all Bids, including without limitation the rights to reject any or all nonconforming, nonresponsive, unbalanced or conditional Bids and to reject the Bid of any Bidder if Developer believes that it would not be in the best interest of the Project to make an award to that Bidder, whether because the Bid is not responsive or the Bidder is unqualified or of doubtful financial ability or fails to meet any other pertinent standard or criteria established by Developer. Developer also reserves the right to waive informalities not involving price, contract time or changes in the Work with the Successful Bidder. Discrepancies between the multiplication of units of Work and unit prices will be resolved in favor of the unit prices. Discrepancies between the indicated sum of any column of figures and the correct sum thereof will be resolved in favor of the correct sum. 16.1.1. Any or all bids will be rejected if Developer has reason to believe that collusion exists among the Bidders, Bidder is an interested party to any litigation against Developer, Developer or Bidder may have a claim against the other or be engaged in litigation, Bidder is in arrears on any existing contract or has defaulted on a previous contract, Bidder has performed a prior contract in an unsatisfactory manner, or Bidder has uncompleted work which in the judgment of the Developer will prevent or hinder the prompt completion of additional work if awarded. 16.2. Developer may consider the qualifications and experience of Subcontractors, Suppliers, and other persons and organizations proposed for those portions of the Work as to which the identity of Subcontractors, Suppliers, and other persons and organizations must be submitted as provided in the Contract Documents or upon the request of the Developer. Developer also may consider the operating costs, maintenance requirements, performance data and guarantees of major items of materials and equipment proposed for incorporation in the Work when such data is required to be submitted prior to the Notice of Award. 16.3. Developer may conduct such investigations as Developer deems necessary to assist in the evaluation of any Bid and to establish the responsibility, qualifications, and financial ability of Bidders, proposed Subcontractors, Suppliers and other persons and organizations to perform and furnish the Work in accordance with the Contract Documents to Developer's satisfaction within the prescribed time. 16.4. If the Contract is to be awarded, it will be awarded to lowest responsible and responsive Bidder whose evaluation by Developer indicates that the award will be in the best interests of the Developer. 16.5. Failure or refusal to comply with the requirements may result in rejection of Bid. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 0021 139 INSTRUCTIONS TO BIDDERS Page 9 of 9 17. Signing of Agreement 17.1. When Developer issues a Notice of Award to the Successful Bidder, it will be accompanied by the required number of unsigned counterparts of the Agreement. The Contractor shall sign and deliver the required number of counterparts of the Agreement to Developer's representative with the required Bonds, Certificates of Insurance, and all other required documentation. END OF SECTION CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICA TION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised March 20, 2020 Utility 004100 DAP BID FORINI FOR PUBLICLY BID PROJECTS ONLY Page 1 00 SECTION 00 4100 DAP BID FORM FOR PRIVATE BID PROJECTS ONLY TO: MM Alpha Ranch Phase 1, LLC. 1800 Valley View Lane Farmers Branch, Texas 75234 FOR: Water, Sewer, Paving, Drainage & Street Light Improvements to serve Alpha Ranch Phase 4A City Project No.: 106221 1. Enter Into Agreement The undersigned Bidder proposes and agrees, if this Bid is accepted, to enter into an Agreement with Developer in the form included in the Bidding Documents to perform and finnish all Work as specified or indicated in the Contract Documents for the Bid Price and within the Contract Time indicated in this Bid and in accordance with the other terms and conditions of the Contract Documents. 2. BIDDER Acknowledgements and Certification 2.1. In submitting this Bid, Bidder accepts all of the terms and conditions of the INVITATION TO BIDDERS and INSTRUCTIONS TO BIDDERS, including without limitation those dealing with the disposition of Bid Bond. 2.2. Bidder is aware of all costs to provide the required insurance, will do so pending contract award, and will provide a valid insurance certificate meeting all requirements in the construction contract. 2.3. Bidder certifies that this Bid is genuine and not made in the interest of or on behalf of any undisclosed individual or entity and is not submitted in conformity with any collusive agreement or rules of any group, association, organization, or corporation. 2.4. Bidder has not directly or indirectly induced or solicited any other Bidder to submit a false or sham Bid. 2.5. Bidder has not solicited or induced any individual or entity to refrain from bidding. 2.6. Bidder has not engaged in corrupt, fraudulent, collusive, or coercive practices in competing for the Contract. For the purposes of this Paragraph: a. "corrupt practice" means the offering, giving, receiving, or soliciting of anything of value likely to influence the action of a public official in the bidding process. b. "fraudulent practice" means an intentional misrepresentation of facts made (a) to influence the bidding process to the detrinient of Developer (b) to establish Bid prices at artificial non-competitive levels, or (e) to deprive Developer of the benefits of free and open competition. c. "collusive practice" rrreans a scheme or arrangement between two or more Bidders, with or without the knowledge of Developer, a purpose of which is to establish Bid prices at artificial, non-competitive levels. CJTY OF FORT WORTH STANDARD CONSTRUCTION BID FORM --DEVELOPER AWARDED PROJECTS 00 4100 Sid Form - DAP,dccx Form Revised April 2.2014 00 41 00 DAP BID FORM FOR PUBLICLY BID PROJECTS ONLY Page 2 of3 d. "coercive practice" means harrning or threatening to harm, directly or indirectly, persons or their property to influence thew participation in the bidding process or affect the execution of the Contract. 3. Prequalification The Bidder acknowledges that the following work types must be performed only by prequalified contractors and subcontractors: a. Water, sewer, drainage b. Paving C. Streetlights 4. Time of Completion 125 4.1. The Work will be complete for Final Acceptance within working days after the date when the Contract Time commences to rein as provided in the General Conditions. 4.2. Bidder accepts the provisions of the Agreement to liquidated damages, if applicable, in the event of failure to complete the Work (and/or achievement of Milestones) within the times specified in the Agreement. 5. Attached to this Bid The following documents are attached to and made a part of this Bid: a. This Bid Form, Section 00 41 00 b. Bid Bond (if required), Section 00 43 13 issued by a surety meeting the requirements of the General Conditions. c. Proposal Form, Section 00 42 43 d. MBE Forms (if required) e. Prequaiiircation Statement, Section 00 45 12 £ Any additional documents that may be required by Section 12 of the Instructions to Bidders g. Bidder pre -qualification application (optional) 6. Total Bid Amount 6.1. Bidder will complete the Work in accordance with the Contract Documents for the following bid amount. In the space provided below, please enter the total bid amount for this project. Only this figure will be read publicly by the City at the bid opening. 6.2. It is understood and agreed by the Bidder in signing this proposal that the total bid amount entered below is subject to verification and/or modification by multiplying the unit bid prices for each pay item by the respective estimated quantities shown in this proposal and then totaling all of the extended amounts. CITY OF FORT WORTH STANDARD CONSTRUCTION BID FORM — DEVELOPER AWARDED PROJECTS 00 4100 Bid Form — DAP,docx Form Revised April 2, 2014 00 41 00 DAP BIT) FORM FOR PUBLICLY BID PROJECTS ONLY Page 3 oT3 7. Bid Submittal This Bid is submitted on by the entity named below Respectfully su nitted, f By: (Signature) Kevin Gerstenkorn {Printed Name) Title: President Company: PCI Construction Address: P.O. Box 2967 McKinney, TX 75070 State of hicorporation: Texas Email: keving@pciconstruction.com Phone:(972)562-2762 Receipt is acknowledged of the following Addenda: Mitial Addendum No. 1 Addendum No. 2 Addendum No. 3 Addendum No. 4 END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION BID FORM —DEVELOPER AWARDED PROJECTS 00 4100 aid Form—DAP.docx Form Revised April 2, 2014 Alpha Ranch Phase 4A CPN. 106221 SECTION OD 42 43 Developer Awarded Projects - PROPOSAL FORM ADDENDUM NO. 02 UNIT PRICE BID 00 42 43__$PQC80Dk Proposal Form DAP - DID PROPOSAL Pagel of 2 Bidder's Application Project lem 111formalion Bidder's Proposal Bidlist itemDescrplion Specification Unit of Bid Quantity Unit Price Did Value No. Section N scot Measure UNIT 1: WATER IMPROVEM9N 1 1 3311.02618" PVC Water Pipe 3311 12 LF 7.599 $77.00 $585,123.00 2 3312.3003 8" Gate Valve 33 12 20 EA 32 $2,678.00 $85,696.00 3 3312.0001 Fire Hydrant 1240 EA 14 $8,494.00 $118,916.00 ___ - - 4 -------- 9999.0001 Automatic Flushing Device 00 00 00 EA 2 $4,282.00 $8.524.00 5 0241.1218 4"-12" Water Abandonment Plug 02 41 14 EA 2 $796.00 $1,592.00 6 3311.0001 Ductile Iron Water Fittings w/ Restraint 33 11111 TON .599 $9,797.00 $74.447A0 7 3312.2003 1" Water Service 331210 EA 1194 $1,432.00 $277,808.00 Connection to Existing 41�42"Water Main �33 12 25 EA $ $3, 9 13305.0109 Trench Safety 330510 LF 7,599 $0.10 $759.90 -TOTAL UNIT 1: WATER IMP ROYgM_ENTSI $1J55,960.30 UNIT [I: SANITARY SEVER IMPROVEMEff_S 1 3331.4115 8" Sewer Pipe 333120 LF 7,614 $67.10 $504,189.40 2 3331 Al 16 8" Sewer Pipe, CSS Backfill 333120 LF 436 $153.00 $66,55 3 3331.4119 8" DIP Sewer Pipe 331110 LF 245 $159.00 $38,955.00 4 9999.0002 20" Steel Encasement 00 00 00 LF _EA- 20 $204.10 $4,082.00 5 3339.10014' Manhole 33 39 20 42 $4,769.00 $199,878.00 6 3339.10034' Extra Depth Manhole 33 3910, 33 y VF 120 $221.00 $26,520.00 7 3331,31014" Sewer Service 33 31 50 EA 194 $1,626.00 $316,444.00 8 3305.0112 Concrete Collar 330517 ....... EA ... __ 1 ------- $382.00 $382.00 9 9999.0004 Connect to Existing Sewer 00 00 00 EA 2 $7,282.00 $14,564.00 10 3301.0002 Post -CCTV Inspection 33 0131 LF 16,388 $2.40 $39,331J20 11 3301.0101 Manhole Vacuum Testing 330130 ' 42 ' $198.00. .. I. _. - . .......... _ $8 316.00 _ . ..... -_ 12 ii6&� _. log Safety JY3_65i6 I f�* i64 $0.60 $4,916.40 TOTAL UNIT It- SANITARY SEWER IMPROY19MENTS $1,223,133.00 UNIT III: STORM DRAIN IMPROVEMENTS 9999.00% 2411 ADS HP Storm Polypropylene (PP) Pipe 33 41 13 LF 2,321 $91.20 $211,676.20 2 9999.0016 30" ADS HP Storm Polypropylene (PP) Pipe 33 41 13 LF 1,396 $124.20 $173,383.20 3 9999.0017 36'ADS HP Storm Polypropylene (PP) Pipe 33 41 13 LF 282 $161.20 $45,468.40 4 9999.002 5x2 Box Culvert 33 41 10 LF 311 $329.60 $102,505.60 _. 6 3341.1302 6x3 - Box Culvert 33 41 10 LF 187 $431.20 $80,634.40 6 3349.000141 Storm Junction Box 33 4910 EA 12 $6,371.00 $76,452.00 6! Storm Junction Box 334910 EA 2 $11,678.00 $23,156.00 8 3349.0004 7' Storm Junction Box 334910 EA 1 $11,062.00 $11,062.00 9 3349.0005 8' Storm Junction Box ..... . 334910 EA 1 -- ------- ---- $14,684.00 - $14,684.00 - ------- . pipe 33 49 40 EA 1 $2,711.00 $2,711.00 11 3349.4109 36" SET, I pipe 33 49 40 EA 2 $2,951,00 .$5,902.00 12 iiii623 ei� Headwall 00 00 00 EA 11 $12,499.00 $12,499.00 13 3349.5001 10'Curb Inlet 33 49 20 EA 30 $7,518.00 $226,540.00 14 3305.0109 Trench Safety 330510 LF 4,497 $0.20 $899 ' 40 13137.0104 .6 04 Medium Stone 1 R . 1pr - a . p, dry 1313700 1 SY 1 86 $113.00 $9,7`18.001 TOTAL UNIT III: STORM QB61N IMPROVE Mf_NTS1 $996.2 " CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS - DEVELOPER AWARDEO PROJECTS Form Version April 2,2014 Addendum 2 - Excel 13,d Form MIS -COPY Alpha Ranch Phase 4A CPN. 106221 00 42 43_SpecBcok Pfoposal Form DAP - BID PROPOSAL, Page 2 of 2 UNIT PRICE BID SECTION 00 42 43 Developer Awarded Projects - PROPOSAL FORM ADDENDUM NO.02 Bid Summary UNIT I: WATER IMPROVEMENTS UNIT II: SANITARY SEWER IMPROVEMENTS UNIT III: STORM DRAIN IMPROVEMENTS This Bid is submitted by the entity named below: Bidder's Application Totn) Construction Bid BIDDER: BY: PC[ Construction, Inc. C_ 405 Interchange Street NIeKhmey,7'exas75071 TITLE: I/�pF —3" �Mrsdf►�y 972-562-2762 DATE: VV Contractor agrees to complete WORK for FINAL ACCEPTANCE n4lhin � 2 S worldng days after the dnte when fife CONTRAC'I' commences to run as provided ill fhc Genernl Conditions. END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS - DEVELOPER AWARDED PROJECTS Addendum 2 - Excs1 Bid Form Utds -Copy Form Version April 2. 2014 004511-1 BIDDERS PREQUALIFICATIONS Page 1 of 3 SECTION 00 4511 BIDDERS PREQUALIFICATIONS 1. Summary. All contractors are required to be prequalified by the City prior to submitting bids. To be eligible to bid the contractor must submit Section 00 45 12, Prequalification Statement for the work type(s) listed with their Bid. Any contractor or subcontractor who is not prequaliiied for the work type(s) listed must submit Section 00 45 I3, Bidder Prequalification Application in accordance with the requirements below. The prequalification process will establish a bid limit based on a technical evaluation and financial analysis of the contractor. The information mast be submitted seven (7) days prior to the date of the opening of bids. For example, a contractor wishing to submit bids on projects to be opened on the 7th of April must file the information by the 3I st day of March in order to bid on these projects. In order to expedite and facilitate the approval of a Bidder's Prequalification Application, the following must accompany the submission. a. A complete set of audited or reviewed financial statements. (1) Classified Balance Sheet (2) Income Statement (3) Statement of Cash Flows (4) Statement of Retained Earnings (5) Notes to the Financial Statements, if any b. A certified copy of the firm's organizational documents (Corporate Charter, Articles of Incorporation, Articles of Organization, Certificate of Formation, LLC Regulations, Certificate of Limited Partnership Agreement). c. A completed Bidder Prequalification Application. (1) The firm's Texas Taxpayer Identification Number as issued by the Texas Comptroller of Public Accounts. To obtain a Texas Taxpayer Identification number visit the Texas Comptroller of Public Accounts online at the following web address www.window.state.tx.us/taxperniit/ and fill out the application to apply for your Texas tax ID. (2) The firm's e-mail address and fax number. (3) The firm's DUNS number as issued by Dun & Bradstreet. This number is used by the City for required reporting on Federal Aid projects. The DUNS number may be obtained at wwwArib.com. d. Resumes reflecting the construction experience of the principles of the firm for firills submitting their initial prequalification. These resumes should include the size and scope of the work performed. e. Other information as requested by the City. 2. Prequalification Requirements a. Financial Statements. Financial statement submission must be provided in accordance with the following: (1) The City requires that the original Financial Statement or a certified copy be submitted for consideration. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project rVn. 106221 Revised April 2, 2014 004511-2 BIDDERS PREQUALIFICATIONS Page 2 of 3 (2) To be satisfactory, the financial statements must be audited or reviewed by an independent, certified public accounting firm registered and in good standing in any state. Current Texas statues also require that accounting firms performing audits or reviews on business entities within the State of Texas be properly licensed or registered with the Texas State Board of Public Accountancy. (3) The accounting firm should state in the audit report or review whether the contractor is an individual, corporation, or limited liability company. (4) Financial Statements must be presented in U.S. dollars at the current rate of exchange of the Balance Sheet date. (5) The City will not recognize any certified public accountant as independent who is not, in fact, independent. (6) The accountant's opinion on the financial statements of the contracting company should state that the audit or review has been conducted in accordance with auditing standards generally accepted in the United States of America. This must be stated in the accounting firm's opinion. It should: (1) express an unqualified opinion, or (2) express a qualified opinion on the statements taken as a whole. (7) The City reserves the right to require a new statement at any time. (8) The financial statement must be prepared as of the last day of any month, not more than one year old and must be on file with the City 16 months thereafter, in accordance with Paragraph 1. (9) The City will determine a contractor's bidding capacity for the purposes of awarding contracts. Bidding capacity is determined by multiplying the positive net working capital (working capital = current assets — current liabilities) by a factor of 10.Only those statements reflecting a positive net working capital position will be considered satisfactory for prequalification purposes. (10) In the case that a bidding date falls within the time a new financial statement is being prepared, the previous statement shall be updated with proper verification. b. Bidder Prequalification Application. A Bidder Prequalification Application must be submitted along with audited or reviewed financial statements by firms wishing to be eligible to bid on all classes of construction and maintenance projects. Incomplete Applications will be rejected. (1) In those schedules where there its nothing to report, the notation of "None" or "N/A" should be inserted. (2) A minimum of five (5) references of related work must be provided. (3) Submission of an equipment schedule which indicates equipment under the control of the Contractor and which is related to the type of work for which the Contactor is seeking prequalification. The schedule must include the manufacturer, model and general common description of each piece of equipment. Abbreviations or means of describing equipment other than provided above will not be accepted. 3. Eligibility to Bid a. The City shall be the sole judge as to a contractor's prequalification. b. The City may reject, suspend, or modify any prequalification for failure by the contractor to demonstrate acceptable financial ability or performance. c. The City will issue a letter as to the status of the prequalification approval. CITY OF FORT WORTH alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project Mo. 106221 Revised April 2, 2014 0045 11 -3 BIDDERS PREQUALIFICATIONS Page 3 of 3 d. If a contractor has a valid prequalification letter, the contractor will be eligible to bid the prequalified work types until the expiration date stated in the letter. END OF SECTION CITY OF FORT WORTH Alpha Rauch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 0V Project Ala. 106221 Revised April 2, 2014 00 45 12 DAP PREQUALIFICATIOIV STATFNIENT Pago I of I SECTION 00 4512 DAP — PREQUALIFICATION STATEMENT Each Bidder is required to complete the information below by identifying the prequalified contractors and/or subcontractors whom they intend to utilize for the major work type(s) listed. In the "Major Work Type" box provide the complete major work type and actual description as provided by the Water Department for water and sewer and TPW for paving. Major Work Type Contractor/Subcontractor Company Name Prequalification Expiration Date Water, Storm Drainage PCI Construction 10/31/2026 Sewer Paving Street Lights The undersigned Hereby certifies that the contractors and/or subcontractors described in the table above are currently prequalified for the work types listed. BIDDER: Fu /,I — sr�l r l I t N�C BY: r (Signature) TITLE: President DATE: & / 16 / Zo e.%, END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION PR€QUALIFICATION STATEMENT —DEVELOPER AWARDED PROJECTS 0045 12_Prequalification Statement 2015—DAP_AR4A Foam Version September 1, 2015 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 00 45 26 - 1 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW Page 1 of 1 SECTION 00 45 26 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW Pursuant to Texas Labor Code Section 406.096(a), as amended, Contractor certifies that it provides worker's compensation insurance coverage for all of its employees employed on City Project No. 106221. Contractor further certifies that, pursuant to Texas Labor Code, Section 406.096(b), as amended, it will provide to City its subcontractor's certificates of compliance with worker's compensation coverage. CONTRACTOR: PCI Construction By: Kevin Gerstenkorn Company (P ase Print) P.O. Box 2967 Signature: Address McKinney, TX 75070 Title: President City/State/Zip (Please Print) THE STATE OF TEXAS § COUNTY OF TARRANT § BEFORE ME, the undersigned authority, on this day personally appeared Kevin Gerstenkorn , known to me to be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he/she executed the same as the act and deed of PCI Construction for the purposes and consideration therein expressed and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this � 5j�' day of $REE MiTCHELL Notary Public in and for the State of Texas * *= My Notary ID 9123944875 37 - x���r�: `.rf a Expires September 26, 2027 38 END OF SECTION 39 CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOMMENTS Revised April 2, 2014 Alpha Ranch Phose 4A 04, Project Na. 106221 00 52 43 - 1 Developer Awarded Project Agreement Page I of 4 1 SECTION 00 52 43 2 AGREEMENT 3 THIS AGREEMENT, authorized on 7/1/2026 is made by and between the Developer, 4 MM Alpha Phase 1, LLC, authorized to do business in Texas ("Developer") , and 5 PCI Construction , authorized to do 6 business in Texas, acting by and through its duly authorized representative, ("Contractor"). 7 Developer and Contractor, in consideration of the mutual covenants hereinafter set forth, agree as 8 follows: 9 Article 1. WORK 10 Contractor shall complete all Work as specified or indicated in the Contract Documents for the 11 Project identified herein. 12 Article 2. PROJECT 13 The project for which the Work under the Contract Documents may be the whole or only a pain is 14 generally described as follows: 15 Water. Sever, Paving, Drainage & Street.. Licht Improvements to serve Alpha Ranch Phase 4A 16 City Project No. 106221 17 Article 3. CONTRACT TIME 18 3.1 Time is of the essence. 19 All time limits for Milestones, if any, and Final Acceptance as stated in the Contract 20 Documents are of the essence to this Contract. 21 3.2 Final Acceptance. 22 The Work will be complete for Final Acceptance within { 125 working days after the 23 date when the Contract Time conunences to run as provided in Paragraph 12.04 of the 24 Standard City Conditions of the Construction Contract for Developer Awarded Projects. 25 3.3 Liquidated damages 26 Contractor recognizes that time is of the essence of this Agreement and that Developer 27 will suffer financial loss if the Work is not completed within the times specified in 28 Paragraph 3.2 above, plus any extension thereof allowed in accordance with Article 10 of 29 the Standard City Conditions of the Construction Contract for Developer Awarded 30 Projects. The Contractor also recognizes the delays, expense and difficulties involved in 31 proving in a legal proceeding the actual loss suffered by the Developer if the Work is not 32 completed on time. Accordingly, instead of requiring any such proof , Contractor agrees 33 that as liquidated damages for delay (but not as a penalty), Contractor shall pay 34 Developer Two thousand Dollars ($2.000.00) for each day that expires after the time 35 specified in Paragraph 3.2 for Final Acceptance until the City issues the Final Letter of 36 Acceptance. CITY OF PORT VIJORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project A'o. 106221 Revised June 16, 2016 00 52 43 - 2 Developer Awarded Project Agreement Page 2 of 4 37 Article 4. CONTRACT PRICE 38 Developer agrees to pay Contractor for performance of the Work in accordance with the Contract 39 Documents an amount in current funds of Three million, three hundred seventy five Dollars 40 ($ 3,375,373.50 ). tMusandee-tiumirezi sevenryftrew-awdTlfty— cents 41 Article 5. CONTRACT DOCUMENTS 42 5.1 CONTENTS: 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 A. The Contract Documents which comprise the entire agreement between Developer and Contractor concerning the Work consist of the following: 1. This Agreement. 2. Attachments to this Agreement: a. Bid Form (As provided by Developer) 1) Proposal Form (DAP Version) 2) Prequalification Statement 3) State and Federal documents (project specific) b. Insurance ACORD Forrn(s) c. Payment Bond (DAP Version) d. Performance Bond (DAP Version) e. Maintenance Bond (DAP Version) f. Power of Attorney for the Bonds g. Worker's Compensation Affidavit h. MBE and/or SBE Conunitment Form (If required) 3. Standard City General Conditions of the Construction Contract for Developer Awarded Projects. 4. Specifications specifically made a part of the Contract Documents by attaclunent or, if not attached, as incorporated by reference and described in the Table of Contents of the Project's Contract Documents. 5. Drawings. 6. Addenda. 7. Documentation submitted by Contractor prior to Notice of Award. 8. The following which may be delivered or issued after the Effective Date of the Agreement and, if issued, become an incorporated part of the Contract Documents: a. Notice to Proceed. b. Field Orders. c. Change Orders. d. Letter of Final Acceptance. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS -- DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised June 16, 2016 005243-3 Developer Awarded Project Agreement Page 3 of 74 ArticIe 6. INDEMNIFICATION 75 6.1 Contractor covenants and agrees to indemnify, hold harmless and defend, at its own 76 expense, the city, its officers, servants and employees, from and against any and all 77 claims arising out of, or alleged to arise out of, the work and services to be performed 78 by the contractor, its officers, agents, employees, subcontractors, licenses or invitees 79 under this contract. This indemnification provision is specifically intended to operate 80 and be effective even if it is alleged or proven that all or some of the damages being 81 sought were caused, in whole or in part, by any act, omission or negligence of the city. 82 This indemnity provision is intended to include, without limitation, indemnity for 83 costs, expenses and legal fees incurred by the city in defending against such claims and 84 causes of actions. 85 86 6.2 Contractor covenants and agrees to indemnify and hold harmless, at its own expense, 87 the city, its officers, servants and employees, from and against any and all loss, damage 88 or destruction of property of the city, arising out of, or alleged to arise out of, the work 89 and services to be performed by the contractor, its officers, agents, employees, 90 subcontractors, licensees or invitees under this contract. This indemnification 91 provision is specifically intended to operate and be effective even if it is alleged or 92 proven that all or some of the damages being sought were caused, in whole or in part, 93 by any act, omission or negligence of the city. 94 95 Article 7. MISCELLANEOUS 96 7.1 Terms. 97 Terms used in this Agreement are defined in Article 1 of the Standard City Conditions of 98 the Construction Contract for Developer Awarded Projects. 99 T2 Assignment of Contract. 100 This Agreement, including all of the Contract Documents may not be assigned by the 101 Contractor without the advanced express written consent of the Developer. 102 7.3 Successors and Assigns. 103 Developer and Contractor each binds itself, its partners, successors, assigns and legal 104 representatives to the other party hereto, in respect to all covenants, agreements and 105 obligations contained in the Contract Documents. 106 7.4 Severability. 107 Any provision or part of the Contract Documents held to be unconstitutional, void or 108 unenforceable by a court of competent jurisdiction shall be deemed stricken, and all 109 remaining provisions shall continue to be valid and binding upon DEVELOPER and 110 CONTRACTOR. 111 7.5 Governing Law and Venue. 112 This Agreement, including all of the Contract Documents is performable in the State of 113 Texas. Venue shall be Tarrant County, Texas, or the United States District Court for the 114 Northern District of Texas, Fort Worth Division. CITY OF FORT WORTH ,alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised June 16, 2016 00 52 43 - 4 Developer Awarded Project Agreement Page 4 of 4 115 116 7.6 Authority to Sign, 117 Contractor shall attach evidence of authority to sign Agreement, if other than duly 118 authorized signatory of the Contractor. 119 120 IN WITNESS WHEREOF, Developer and Contractor have executed this Agreement in multiple 121 counterparts. 122 123 This Agreement is effective as of the last (late signed by the Parties ("Effective Date"). 124 125 Contractor: PCI Construction B (Signature) Kevin Gerstenkorn (Printed Name) Title: President Company Name: PCI Construction Address:P.0. Box 2967 Developer: MM Alpha Phase 1, LLC, a Texas limited liability company by: MMM Ventures, LLC, a Texas limited liability company by: 2M Ventures, a Delaware limited liability company B (Signature) (Printed Name) Title: 11A&A w.( Company name: MM Alfk4 Ph&V 1, ie Address: t—Lt�I�� VIca L,� Sv; k aft City/State/Zip: McKinney, TX 75070 City/State/Zip: Far~ )( IT23Y bil g 170a, -7/E, Date Date CITY Or PORT Nvou1 i AII)ha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Projecl Ara. 106221 Revised June 16, 2016 006213-1 PERFORMANCE BOND Pagel of 2 I SECTION 00 62 13 2 PERFORMANCE BOND 3 BOND # 2382234 4 THE STATE OF TEXAS § 5 § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we, PCI Construction, Inc. _ , known as 8 "Principal" herein and Swiss Re Corporate Solutions America Insurance Corporation, a corporate 9 surety(sureties, if more than one) duly authorized to do business in the State of Texas, known as 10 "Surety" herein (whether one or more), are held and firmly bound unto the Developer, I t MM Alpha Phase 1, LLC , authorized to do business in Texas ("Developer") and the City of Fort 12 Worth '�'ex s m lici a(( or oration (("Cit ")), r th e al s m of, Three Million TI nreel4unt red �aev�ntyflve Thousa�n9 TI ree in9red �eventy•three & 501100 13 Dollars ( $3,375,373,50 }, 14 lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas for the 15 payment of which sum well and truly to be made jointly unto the Developer and the City as dual 16 obligees, we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly 17 and severally, firmly by these presents. 18 WHEREAS, Developer and City have entered into an Agreement for the construction of 19 community facilities in the City of Fort Worth by and through a Community Facilities 20 Agreement, CFA Number 26.0017 ; and 21 WHEREAS, the Principal has entered into a certain written contract with the Developer awarded 22 the 1 day of July ,2026which Contract is hereby referred to and made a 23 part hereof for all purposes as if fully set forth herein, to furnish all materials, equipment labor 24 and other accessories defined by law, in the prosecution of the Work, including any Change 25 Orders, as provided for in said Contract designated as Alpha Ranch Phase 4A • Utility Improvements 26 CP # 106221 27 NOW, THEREFORE, the condition of this obligation is such that if the said Principal 28 shall faithfully perform it obligations under the Contract and shall in all respects duly and 29 faithfully perform the Work, including Change Orders, under the Contract, according to the plans, 30 specifications, and contract documents therein referred to, and as well during any period of 31 extension of the Contract that may be granted on the part of the Developer and/or City, then this 32 obligation shall be and become null and void, otherwise to remain in full force and effect. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006213-2 PERFORMANCE BOND Page 2 of 2 1 PROVIDED FURTHER, that if any legal action be filed on this Bond, venue shall lie in 2 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort 3 Worth Division. 4 This bond is made and executed in compliance with the provisions of Chapter 2253 of the 5 Texas Government Code, as amended, and all liabilities on this bond shall be determined in 6 accordance with the provisions of said statue. 7 IN WITNESS WHEREOF, the Principal and the Surety have SIGNED and SEALED 8 this instrument by duly authorized agents and officers on this the day of 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 ATTEST.- {Pr' pal) Secretary ` Witness as to Principal Witness as to Surety PRINCIPAL: PC[ Construction, Inc. BY: Signature Name find Title Address: P.O. Box 2967 McKinney, TX 75070 SURETY: Swiss Re Corporate Solutions America Insurance Corporation BY: �s� Signature Debra Lee Moon, Attorney -in -Fact Naive and Title Address: 1200 Main St., Suite 800 Kansas City, MA 64105 Telephone Number: (816) 235.3700 43 44 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract 45 from the by-laws showing that this person has authority to sign such obligation. If 46 Surety's physical address is different from its mailing address, both must be provided. 47 The date of the bond shall not be prior to the date the Contract is awarded. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006214-1 PAYMENT BOND Page 1 of 2 I SECTION 00 62 14 2 PAYMENT BOND 3 BOND # 2382234 4 THE STATE OF TEXAS § 5 § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we, PCI Construction, Inc. , known as 8 "Principal' herein, and Swiss Re Corporate Solutions America Insurance Corporation , a 9 corporate surety ( or sureties if more than one), duly authorized to do business in the State of 10 Texas, known as "Surety" herein (whether one or more), are held and firmly bound unto the 1 I Developer, MM Alpha Phase 1, LLC , authorized to do business in Texas "(Developer"), and 12 the City of Fort Worth, a Texas municipal corporation ("City"), in the penal sum Three Million Three Hundred Seventy-five Thousand Three Hundred Seventy-three & 501100 13 of Dollars ($3,375,373.50 ) 14 lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for the 15 payment of which suln well and truly be made jointly unto the Developer and the City as dual 16 obligees, we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly 17 and severally, firmly by these presents: 18 WHEREAS, Developer and City have entered into an Agreement for the construction of 19 community facilities in the City of Fort Worth, by and through a Community Facilities 20 Agreement, CFA Number 26-0017 ; and 21 WHEREAS, Principal has entered into a certain written Contract with Developer, 22 awarded the 1 day of July , 20 26 , which Contract is hereby 23 referred to and made a part hereof for all purposes as if fully set forth herein, to furnish all 24 materials, equipment, labor and other accessories as defined by law, in the prosecution of the 25 Work as provided for in said Contract and designated as Alpha Ranch Phase 4A - Utility Improvements 26 CP # 106221 27 NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that if 28 Principal shall pay all monies owing to any (and all) payment bond beneficiary (as defined in 29 Chapter 2253 of the Texas Government Code, as amended) in the prosecution of the Work under 30 the Contract, then this obligation shall be and become null and void; otherwise to remain in full 31 force and effect. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 00 G2 14 - 2 PAYMENT 130ND Page 2 of 2 1 This bond is made and executed in compliance With the provisions of Chapter 2253 of the 2 Texas Government Code, as amended, and all liabilities on this bond shall be determined in 3 accordance with the provisions of said statute. 4 IN WITNESS WHEREOF, the Principal and Surety have each SIGNED and SEALED 5 this instrument by duly authorized agents and officers on this the �j�'"` day of 6 �d\� • 7 PRINCIPAL: PCI Construction, Inc. 8 9 14 11 1.2 13 14 15 ATTEST: ncipal) eretary a7oo< itlless as to Principal BY: Si attire-- 20&1121 MCC, Name and Titl Address: P.O. Box 2967 McKinney, TX 75070 SURETY: Swiss Re Corporate Solutions America Insurance Corporation ATTEST: BY: l�C\� Signature Debra Lee Moon, Attorney -in -Fact (Surety ecretar ,--- Name and Title Address: 1200 Main St., Suite 800 Kansas City, MO 64105 "Witness as to Surety Telephone Number: (816] 235-3700 Note: If signed by an officer of the Surety, there must be on file a certified extract from the bylaws showing that this person has authority to sign such obligation. If Surety's physical address is different from its mailing address, both must be provided. The date of the bond shall not be prior to the date the Contract is awarded. END OF SECTION CITY OF PORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006219-1 MAINTENANCE BOND Page 1 of 1 SECTION 00 62 19 2 MAINTENANCE BOND 3 BOND # 2382234 4 THE STATE OF TEXAS § 5 § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we PCI Construction, Inc. , known as 8 "Principal" herein and Swiss Re Corporate Solutions America Insurance Corporation, a corporate surety 9 (sureties, if more than one) duly authorized to do business in the State of Texas, known as 10 "Surety" herein (whether one or more), are held and firmly bound unto the Developer, MM Alpha Phase 1, LLC 11 ,authorized to do business in Texas ("Developer") and the City of Fort I2 ]North , Tees m nigal cor� ty�lion �"Ci%' n the su n ty ree M Ion ree un gal Sev n Ive T ous n fi�iree un red Seventy-three & 501100 13 of Dollars ($3,375,373.50 ), 14 lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for payment 15 of which sum well and truly be made jointly unto the Developer and the City as dual obligees and 16 their successors, we bind ourselves, our heirs, executors, administrators, successors and assigns, 17 jointly and severally, flrrnly by these presents. 18 19 WHEREAS, Developer and City have entered into an Agreement for the construction of 20 community facilities in the City of Fort Worth by and through a Community Facilities 21 Agreement, CFA Number 26.0017 ; and 22 WHEREAS, the Principal has entered into a certain written contract with the Developer 23 awarded the 1 day of .Tilly 2026, which Contract is 24 hereby referred to and a ]Wade part hereof for all purposes as if fully set forth herein, to furnish all 25 materials, equipment labor and other accessories as defined by law, in the prosecution of the 26 Work, including any Work resulting from a duly authorized Change Order (collectively herein, 27 the "Work") as provided for in said Contract and designated as Alpha Ranch Phase 4A - Utility Improvements 28 CP €€ 106221 and 29 30 WHEREAS, Principal binds itself to use such materials and to so construct the Work in 31 accordance with the plans, specifications and Contract Documents that the Work is and will 32 remain free from defects in materials or workmanship for and during the period of two (2) years 33 after the date of Final Acceptance of the Work by the City ("Maintenance Period"); and 34 CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006219-2 MAINTENANCE BOND Page 2 of 3 1 WHEREAS, Principal binds itself to repair or reconstruct the Work in Whole or in part 2 upon receiving notice from the Developer and/or City of the need thereof at any time Within the 3 Maintenance Period. 4 5 NOW THEREFORE, the condition of this obligation is such that if Principal shall 6 remedy any defective Work, for Which timely notice was provided by Developer or City, to a 7 completion satisfactory to the City, then this obligation shall become null and void; otherwise to S remain in full force and effect. 9 10 PROVIDED, HOWEVER, if Principal shall fail so to repair or reconstruct any timely 11 noticed defective Work, it is agreed that the Developer or City may cause any and all such 12 defective Work to be repaired and/or reconstructed with all associated costs thereof being borne 13 by the Principal and the Surety under this Maintenance Bond; and 14 15 PROVIDED FURTHER, that if any legal action be fled on this Bond, venue shall lie in 16 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort 17 Worth Division; and 18 19 PROVIDED FURTHER, that this obligation shall be continuous in nature and 20 successive recoveries may be had hereon for successive breaches. 21 22 23 CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006219-3 MAINUENANCE BOND Page 3 of 3 I IN WITNESS WHEREOF, the Principal and the Surety have each SIGNED and SEALED this 2 instrument by duly authorized agents and officers on this the 1 `dam day of J +J 4\-c 3 Z ZZ 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 ATTEST: ' tpal) Sec Lary Otness as to Principal' ATTEST: (Sure erct a re - Witness as to Surety PRINCIPAL: PCI Construction, Inc. BY: 7— na KC �nr-V 1/? W ls541004., �ainc dnd Title Address: P.O. Box 2967 McKinney, TX 75070 SURETY: Swiss Re Corporate Solutions America Insurance Corporation BY: Signature Debra Lee Moon, Attorney -In -Fact Name and Title Address: 1200 Main St., Suite 800 Kansas City, MD 64105 Telephone Number: (8161235-3700 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract from the by-laws showing that this person has authority to sign such obligation. If Surety's physical address is different from its mailing address, both must be provided. The date of the bond shall not be prior to the date the Contract is awarded. CITY Or PORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 SWISS RE CORPORATE SOLUTIONS SWISS RE CORPORATE SOLUTIONS AMERICA INSURANCE CORPORATION ("SRCSAIC") SWISS RE CORPORATE SOLUTIONS PREMIER INSURANCE CORPORATION ("SRCSPIC") SWISS REINSURANCE AMERICA CORPORATION ("SRAC") GENERAL POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, THAT SRCSAIC, a corporation duly organized and existing under laws of the State of Missouri, and having its principal office in the City of Kansas City, Missouri, and SRCSPIC, a corporation organized and existing under the laws of the State of Missouri and having its principal office in the City of Kansas City, Missouri, and SRAC, a corporation organized and existing under the laws of the State of New York and having its principal office in the City of Armonk, New York, each does hereby make, constitute, and appoint: JOHN R. WARD, THOMAS DOUGLAS MOORE, EMILY ALLISON MIKESKA, ALLYSON W. DEAN, TROY RUSSELL KEY, DEBRA LEE MOON, ANDREA ROSE CRANFORD. SANDRA LEE RONEY. FAITH ANN HILTY. ANOREW GARETH ADDISON. ELIZABETH ORTIZ, ANA OVVENS, ANDREW PATRtCK CLARK. KIMBERLY ROCHELLE GONZALEZ, CRYSTAL GALL LANGHORN, STEVEN WAYNE LBYS, SHERI RDZEE ALLEH, PEGGY GRADEL HOGAN, IERE54 AYALA, KELLI A GORHAM. HARK ROBERT ADANS, LORY KIPER, ROSS RUDOLPH LARIS A1JD BAILEE MARIE tSLAS JOINTLY OR SEVERALLY Its true and lawful Attomey(s)-in-Fact, to make, execute, seat and deliver, for and on its behalf and as its act and deed, bonds, consents of surety, or other writings obligatory in the nature of a bond on behalf of each of said Companies, as surety, on contracts of suretyship as are or may be required or permitted by law, regulation, contract or otherwise, provided that no bond or undertaking or contract or suretyship executed under this authority shall exceed the amount of: TWO HUNDRED FIFTY MILLION (250,000,000.00) DOLLARS This Power of Attorney is granted and is signed by facsimile under and by the authority of the following Resolutions adopted by the Boards of Directors of both SRCSAIC and SRCSPIC at meetings duly called and held on the 1811" of November 2021 and SRAC at a meeting duly called and held on the 714 of November 2025: "RESOLVED, that any two of the President, any Managing Director, any Senior Vice President, any Vice President, the Secretary or any Assistant Secretary be, and each or any of them hereby is, authorized to execute a Power of Attorney qualifying the attorney named in the given Power of Attorney to execute on behalf of the Corporation bonds, undertakings and all contracts of surety, and that each or any of them hereby is authorized to attest to the execution of any such Power of Attorney and to attach therein the seal of the Corporation; and it is FURTHER RESOLVED, that the signature of such officers and the seal of the Corporation may be affixed to any such Power of Attorney or to any certificate relating thereto by facsimile, and any such Power of Attorney or certificate bearing such facsimile signatures or facsimile seal shalt be binding upon the Corporation when so affixed and in the future with regard to any bond, undertaking or contract of surety to which it is attached." e`StoO'R��W�fkioBy 3 :'�C t" Da , SWor Vice IC @ Seefor Vice rraldrnt Q"' ORP RAr ••i SEAL ` } 'SEAL :I. o15RC5PICkSea3or VI<ePrecldent,rSRAC 2 '.. t ro �'!ssaut�,`. ' ?,� d�r�sBOue: ' , By sou x r G.Wid J.cge el, Sea for Vk P Ideal or SRC C & Sealor Vice Pre t[deat eI SRCSPIC,, for Vitt Preto of SRAC IN WITNESS WHEREOF, SRCSAIC, SRCSPIC, and SRAC have caused their official seals to be hereunto affixed, and these presents to be signed by their authorized officers this_26th day of_January, 20 26 , Swiss Re Corporate Solutions America Insurance Corporation State of Illinois Swiss Re Corporate Solutions Premier Insurance Corporation County of Cook Swiss Reinsurance America Corporation On this 26th day of —January , 20 26 , before me, a Notary Public personally appeared David Satory Senior Vice President of SRCSAIC and Senior Vice President of SRCSPIC and Senior Vice President of SRAC, and Gabriel.1accluez, Senior Vice President of SRCSAIC and Senior Vice President of SRCSPIC and Senior Vice President of SRAC, personally known to me, who being by me duly sworn, acknowledged that they signed the above Power of Attorney as olPicers of and acknowledged said instrument to be the voluntary act and deed of air respective companies. OFFICUIL SEAL KAREN M SZWEDA Notary Public, State of Illinois Commission No 978628 M Ctxrmi"ion Expires September 26. 2027 Karen zweda, Notary 1, Jelirey Goldberg, the duly elected Senior Vice President and Assistant Secretary SRCSAIC and SRCSPIC and SRAC, do hereby certify that the above and foregoing is a true and correct copy of a Power of Attorney given by said SRCSAIC and SRCSPIC and SRAC, which is still in full force and effect. IN WITNESS WHEREOF, I have set my hand and affixed the seals of the Companies this _ day of , 20 1�6�ldb�cgg, Senior Vice Vicee Presiden slslant Secretary of SRCSAIC and SRCSPIC and SRAC In order to obtain information or make a complaint: You may contact the Surety Claims Department at 1-816-235-3702 You may call Swiss Re Corporate Solutions America Insurance Corporation or Swiss Re Corporate Solutions Premier Insurance Corporation for information or to make a complaint at: 1-816-235-3702 You may also write to Swiss Re Corporate Solutions America Insurance Corporation or Swiss Re Corporate Solutions Premier Insurance Corporation at the following address: 1200 Main Street, Suite 800 Kansas City, MO 64105 You may contact the Texas Department of Insurance to obtain information on companies, coverages, rights or complaints at: 1-800-252-3439 You may write the Texas Department of Insurance: P.O. Box 149104 Austin, TX 78714-9104 Fax: (512) 475-1771 Web: Iittn:Hwyvw.tdi.state.tx.us E-mail:ConsrunerProtectionZtdi.state.tx.iis PREMIUM OR CLAIM DISPUTES: Should you have a dispute concerning your premium or about a claim you should first contact the Swiss Re Corporate Solutions America Insurance Corporation or Swiss Re Corporate Solutions Premier Insurance Corporation. If the dispute is not resolved, you may contact the Texas Department of Insurance. ATTACH THIS NOTICE TO YOUR POLICY: This notice is for information only and does not become a pail or condition of the attached document. FAIN W1 U ' f : ► Para obtener informacion o para someter un queja: Puede comunicarse con Surety Claims Department al 1-816-235-3702. Usted puede Ilamar Swiss Re Corporate Solutions America Insurance Corporation o Swiss Re Corporate Solutions Premier Insurance Corporation para informacion o para someter una queja aI: 1-816-235-3702 Usted tambien puede escribir a Swiss Re Corporate Solutions America Insurance Corporation o Swiss Re Corporate Solutions Premier Insurance Corporation al: 1200 Main Street, Suite 800 Kansas City, MO 64105 Puede escribir al Departmento de Seguros de Texas para obtcner informacion acerca de companies, coberturas, derechos o quejas al: 1-800-252-3439 Puede escribir al Departmento de Seguros de Texas: P.O. Box 149104 Austin, TX 78714-9104 Fax: (512) 475-1771 Web: httn:11www.tdi.state.tx.us E-mail:ConsumerProteetion tdi.state.tx.us DISPUTAS SOBRE PRIMAS O RECLAMOS: Si tiene una disputa concerniente a su prima o a un reclamo, debe comunicarse con el Swiss Re Corporate Solutions America Insurance Corporation o Swiss Re Corporate Solutions Premier Insurance Corporation primero. Si no se resuelve la disputa, puede entonces comunicarse con el Departmento de Seguros de Texas. UNA ESTE AVISO A SU POLIZA: Este aviso es solo para proposito de infromacion y no se converte en parte o condicion del documento adjunto. Paving 00 41 00 DAP BID FORM FOR PUBLICLY BID PROJECTS ONLY Page 1 of3 SECTION 00 4100 DAP BID FORM FOR PRIVATE BID PROJECTS ONLY TO: MM Alpha Ranch Phase 1, LLC. 1800 Valley View Lane Farmers Branch, Texas 75234 FOR: Water, Sewer, Paving, Drainage & Street Light Improvements to serve Alpha Ranch Phase 4A City Project No.: 106221 1. Enter Into Agreement The undersigned Bidder proposes and agrees, if this Bid is accepted, to enter into an Agreement with Developer in the form included in the Bidding Documents to perform and furnish all Work as specified or indicated in the Contract Documents for the Bid Price and within the Contract Time indicated in this Bid and in accordance with the other terms and conditions of the Contract Documents. 2. BIDDER Acknowledgements and Certification 2.1. In submitting this Bid, Bidder accepts all of the terms and conditions of the INVITATION TO BIDDERS and INSTRUCTIONS TO BIDDERS, including without limitation those dealing with the disposition of Bid Bond. 2.2. Bidder is aware of all costs to provide the required insurance, will do so pending contract award, and will provide a valid insurance certificate meeting all requirements in the construction contract. 2.3. Bidder certifies that this Bid is genuine and not made in the interest of or on behalf of any undisclosed individual or entity and is not submitted in conformity with any collusive agreement or rules of any group, association, organization, or corporation. 2.4. Bidder has not directly or indirectly induced or solicited any other Bidder to submit a false or sham Bid. 2.5. Bidder has not solicited or induced any individual or entity to refrain from bidding. 2.6. Bidder has not engaged in corrupt, fraudulent, collusive, or coercive practices in competing for the Contract. For the purposes of this Paragraph: a. "corrupt practice" means the offering, giving, receiving, or soliciting of anything of value likely to influence the action of a public official in the bidding process. b. "fraudulent practice" means an intentional misrepresentation of facts made (a) to influence the bidding process to the detriment of Developer (b) to establish Bid prices at artificial non-competitive levels, or (c) to deprive Developer of the benefits of free and open competition. c. "collusive practice" means a scheme or arrangement between two or more Bidders, with or without the knowledge of Developer, a purpose of which is to establish Bid prices at artificial, non-competitive levels. CITY OF FORT WORTH STANDARD CONSTRUCTION BID FORM — DEVELOPER AWARDED PROJECTS 00 4100 Bid Form — DAP.docx Form Revised April 2, 2014 00 41 00 DAP BID FORM FOR PUBLICLY BID PROJECTS ONLY Page 2 of 3 d. "coercive practice" means harming or threatening to harm, directly or indirectly, persons or their property to influence their participation in the bidding process or affect the execution of the Contract. 3. Prequalification The Bidder acknowledges that the following work types must be performed only by prequalified contractors and subcontractors: a. Water, sewer, drainage b. Paving C. Streetlights 4. Time of Completion 29 4.1. The Work will be complete for Final Acceptance within working days after the date when the Contract Time commences to run as provided in the General Conditions. 4.2. Bidder accepts the provisions of the Agreement to liquidated damages, if applicable, in the event of failure to complete the Work {and/or achievement of Milestones} within the times specified in the Agreement. 5. Attached to this Bid The following documents are attached to and made a part of this Bid: a. This Bid Form, Section 00 41 00 b. Bid Bond (if required), Section 00 43 13 issued by a surety meeting the requirements of the General Conditions. c. Proposal Form, Section 00 42 43 d. MBE Forms (if required) e. Prequalification Statement, Section 00 45 12 f. Any additional documents that may be required by Section 12 of the Instructions to Bidders g. Bidder pre -qualification application (optional) 6. Total Bid Amount 6.1. Bidder will complete the Work in accordance with the Contract Documents for the following bid amount. In the space provided below, please enter the total bid amount for this project. Only this figure will be read publicly by the City at the bid opening. 6.2. It is understood and agreed by the Bidder in signing this proposal that the total bid amount entered below is subject to verification and/or modification by multiplying the unit bid prices for each pay item by the respective estimated quantities shown in this proposal and then totaling all of the extended amounts. CITY OF FORT WORTH STANDARD CONSTRUCTION BID FORM — DEVELOPER AWARDED PROJECTS 00 4100 Bid Form — DAP.docx Form Revised April 2, 2014 7. Bid Submittal This Bid is submitted on Respectfull s mitted, B) f Glenn Midkiff (Printed Name) Title: President Company: GM Construction TX Address: PO Box 851, Prosper, TX 75078 State of Incorporation: Texas Email: gmidkiff@gmconstructiontx.com gmconstrtuctiontx,com Phone: 214.629.8035 0041 W DAP BID FORM FOR PUBLICLY BID PROJECTS ONLY Page 3 of 3 by the entity named below Receipt is acknowledged of the following Addenda: Initial Addendum No. 1 Addendum No. 2 Addendum No. 3 Addendum No. 4 END OF SECTION C17Y OF FORT WORTH STANDARD CONSTRUCTION BID FORM — DEVELOPER AWARDED PROJECTS 00 4100 Bid Form — DAP.docx Form Revised April 2, 2014 Alpha Ranch Phase 4A C"PN. 106221 SECTION 00 42 43 Developer Awarded Projects - PROPOSAL FORM ADDENDUM NO. 02 UNIT PRICE BID CO 42 43_SpecBook Proposal Form DAP - BID PROPOSAL Page 1 of 1 Bidder's Application Project Item Information Bidder's Proposal Bidlist Item Description Specification Unit of Bid Quantity Unit Pnce Bid �'alne No. Scclion No measure UNIT IV: PAVING IMPROVEMENTS 1 3213.0101 6" Conc Pvmt 32 1313 SY 25,311 $45.80 $1,159,243.80 2 3213.0302 5" Conc Sidewalk 32 13 20 SF 2,240 $T60 $17,024.00 3 3211.0501 6" Lime Treatment 3211 29 SY 27,057 $4.80 $129,873.60 4 3211.04 Hydrated Lime 32 11 29 TN 433 $311.00 $134,663.00 5 3213.0506 Barrier Free Ramp, Type P-1 32 13 20 EA 16 $2,230.00 $35,680.00 6 3213.0501 Barrier Free Ramp, Type R-1 32 13 20 EA 8 $3,100.00 $24.800.00 7 3217.0503 24" SLD Pvmt Marking Paint (W) 32 17 23 LF 29 $99.00 $2,871.00 8 9999.0005 Stop Sign R1-1 00 00 00 EA 14 $100.00 $1,400.00 9 9999.0006 Street Name Blades D3-1 00 00 00 EA 60 $50,00 $3,000.00 10 3441.4006 Install Alum Sign Ground Mount 3441 30 EA 16 $260.00 $4,160.00 TOTAL UNIT IV: PAVING IMPROVEMENTS $1,512,715.40 Bid Srunmary UNIT IV: PAVING IMPROVEMENTS R1 519 715 dnl Total Construction Bidl $1,512.71 This Bid is submitted by the entity named below: BIDDER: GM Construction TX PO Box 851 Prosper, TX 75078 214-629-8035 TITLE: DATE: Contractor agrees to complete 'WORK for FINAL ACCEPTANCE withinworking days after the date when the CONTRACT commences to run as provided in the General Conditions. END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS- DEVELOPER AWARDED PROJECTS Form Version April 2, 2014 Alpha 4A Paving Bid 00 45 11 - 1 BIDDERS PREQUALIFICATIONS Pagel of 3 SECTION 00 4511 BIDDERS PREQUALIFICATIONS 1. Summary. All contractors are required to be prequalified by the City prior to submitting bids. To be eligible to bid the contractor must submit Section 00 45 12, Prequalification Statement for the work type(s) listed with their Bid. Any contractor or subcontractor who is not prequalified for the work type(s) listed must submit Section 00 45 13, Bidder Prequalification Application in accordance with the requirements below. The prequalification process will establish a bid limit based on a technical evaluation and financial analysis of the contractor. The information must be submitted seven (7) days prior to the date of the opening of bids. For example, a contractor wishing to submit bids on projects to be opened on the 7th of April must file the information by the 31 st day of March in order to bid on these projects. In order to expedite and facilitate the approval of a Bidder's Prequalification Application, the following must accompany the submission. a. A complete set of audited or reviewed financial statements. (1) Classified Balance Sheet (2) Income Statement (3) Statement of Cash Flows (4) Statement of Retained Earnings (5) Notes to the Financial Statements, if any b. A certified copy of the firm's organizational documents (Corporate Charter, Articles of Incorporation, Articles of Organization, Certificate of Formation, LLC Regulations, Certificate of Limited Partnership Agreement). c. A completed Bidder Prequalification Application. (1) The firm's Texas Taxpayer Identification Number as issued by the Texas Comptroller of Public Accounts. To obtain a Texas Taxpayer Identification number visit the Texas Comptroller of Public Accounts online at the following web address www.window.state.tx.us/tWermit/ and fill out the application to apply for your Texas tax ID. (2) The firm's e-mail address and fax number. (3) The firm's DUNS number as issued by Dun & Bradstreet. This number is used by the City for required reporting on Federal Aid projects. The DUNS number may be obtained at www.dnb.com. d. Resumes reflecting the construction experience of the principles of the firm for firms submitting their initial prequalification. These resumes should include the size and scope of the work performed. e. Other information as requested by the City. 2. Prequalification Requirements a. Financial Statements. Financial statement submission must be provided in accordance with the following: (1) The City requires that the original Financial Statement or a certified copy be submitted for consideration. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 2, 2014 004511-2 BIDDERS PREQUALIFICATIONS Page 2 of 3 (2) To be satisfactory, the financial statements must be audited or reviewed by an independent, certified public accounting firm registered and in good standing in any state. Current Texas statues also require that accounting firms performing audits or reviews on business entities within the State of Texas be properly licensed or registered with the Texas State Board of Public Accountancy. (3) The accounting firm should state in the audit report or review whether the contractor is an individual, corporation, or limited liability company. (4) Financial Statements must be presented in U.S. dollars at the current rate of exchange of the Balance Sheet date. (5) The City will not recognize any certified public accountant as independent who is not, in fact, independent. (6) The accountant's opinion on the financial statements of the contracting company should state that the audit or review has been conducted in accordance with auditing standards generally accepted in the United States of America. This must be stated in the accounting firm's opinion. It should: (1) express an unqualified opinion, or (2) express a qualified opinion on the statements taken as a whole. (7) The City reserves the right to require a new statement at any time. (8) The financial statement must be prepared as of the last day of any month, not more than one year old and must be on file with the City 16 months thereafter, in accordance with Paragraph 1. (9) The City will determine a contractor's bidding capacity for the purposes of awarding contracts. Bidding capacity is determined by multiplying the positive net working capital (working capital = current assets — current liabilities) by a factor of 10.Only those statements reflecting a positive net working capital position will be considered satisfactory for prequalification purposes. (10) In the case that a bidding date falls within the time a new financial statement is being prepared, the previous statement shall be updated with proper verification. b. Bidder Prequalification Application. A Bidder Prequalification Application must be submitted along with audited or reviewed financial statements by firms wishing to be eligible to bid on all classes of construction and maintenance projects. Incomplete Applications will be rejected. (1) In those schedules where there is nothing to report, the notation of "None" or "N/A" should be inserted. (2) A minimum of five (5) references of related work must be provided. (3) Submission of an equipment schedule which indicates equipment under the control of the Contractor and which is related to the type of work for which the Contactor is seeking prequalification. The schedule must include the manufacturer, model and general common description of each piece of equipment. Abbreviations or means of describing equipment other than provided above will not be accepted. 3. Eligibility to Bid a. The City shall be the sole judge as to a contractor's prequalification. b. The City may reject, suspend, or modify any prequalification for failure by the contractor to demonstrate acceptable financial ability or performance. c. The City will issue a letter as to the status of the prequalification approval. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 2, 2014 004511-3 BIDDERS PREQUALIFICATIONS Page 3 of 3 d. If a contractor has a valid prequalification letter, the contractor will be eligible to bid the prequalified work types until the expiration date stated in the letter. END OF SECTION CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 2, 2014 0045 12 DAP PREQUALIFICATION STATEMENT Page I of 1 SECTION 00 45 12 DAP — PREQUALIFICATION STATEMENT Each Bidder is required to complete the infonnation below by identifying the prequalified contractors and/or subcontractors whom they intend to utilize for the major work type(s) listed. In the "Major Work Type" box provide the complete major work type and actual description as provided by the Water Department for water and sewer and TPW for paving. Major Work Type Contractor/Subcontractor Company Name Prequalification Expiration Date Water, Storm Drainage Sewer Paving GM Construction TX May 2027 Street Lights The undersigned hereby certifies that the contractors and/or subcontractors described in the table above are currently prequalified for the work types listed. BIDDER: GM Construction TX Uri I L: 0b.1 1.2U2b END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION PREQUALIFICATION STATEMENT —DEVELOPER AWARDED PROJECTS 004512_Prequ3iification Statement 2015_OAP_AR4A Form Version September 1, 2015 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 WA 38 ti] 00 45 26 - 1 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW Page I of I SECTION 00 45 26 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW Pursuant to Texas Labor Code Section 406.096(a), as amended, Contractor certifies that it provides worker's compensation insurance coverage for all of its employees employed on City Project No. 106221. Contractor further certifies that, pursuant to Texas Labor Cade, Section 406.096(b), as amended, it will provide to City its subcontractor's certificates of compliance with worker's compensation coverage. CONTRACTOR: GM Construction TX Company P© Box 851 Address Prosper, TX 75078 City/State/Zip THE STATE OF TEXAS COUNTY OF TARRANT § Sigi Titl (Please Print) BEFORE ME, the undersigned authority, on this day personally appeared Glenn Midkiff , known to me to be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he/she executed the same as the act and deed of President for the purposes and consideration therein expressed and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this 11th day of June , 20 2C " LISA BUMP Sir isk ?G'ri . o:. f. Notary Public, State of Texast�� t9t 4�y O�mrn. Expires 08-31-sots Notary Public in and for the State of Texas '� Notary ID 10740576 END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised April 2, 2014 Alpha Ranch Phase 4A City Project No. 106221 2 4XIi 11111011Il14KK AGREEMENT 00 52 43 - 1 Developer Awarded Project Agreement Pagel of 4 3 THIS AGREEMENT, authorized on 711/2026 is made by and between the Developer, 4 MM Alpha Phase 1, LLC, authorized to do business in Texas ("Developer") , and 5 GM Construction TX , authorized to do 6 business in Texas, acting by and through its duly authorized representative, ("Contractor"). 7 Developer and Contractor, in consideration of the mutual covenants hereinafter set forth, agree as 8 follows: 9 Article 1. WORK 10 Contractor shall complete all Work as specified or indicated in the Contract Documents for the 11 Project identified herein. 12 Article 2. PROJECT 13 The project for which the Work under the Contract Documents may be the whole or only a part is 14 generally described as follows: 15 Water, Sewer, Paving, Drainage & Street Light Improvements to serve Alpha Ranch Phase 4A 16 City Project No. 106221 17 Article 3. CONTRACT TIME 18 3.1 Time is of the essence. 19 All time limits for Milestones, if any, and Final Acceptance as stated in the Contract 20 Documents are of the essence to this Contract. 21 3.2 Final Acceptance. 22 The Work will be complete for Final Acceptance within { 29 working days after the 23 date when the Contract Time commences to run as provided in Paragraph 12.04 of the 24 Standard City Conditions of the Construction Contract for Developer Awarded Projects. 25 3.3 Liquidated damages 26 Contractor recognizes that time is of the essence of this Agreement and that Developer 27 will suffer financial loss if the Work is not completed within the times specified in 28 Paragraph 3.2 above, plus any extension thereof allowed in accordance with Article 10 of 29 the Standard City Conditions of the Construction Contract for Developer Awarded 30 Projects. The Contractor also recognizes the delays, expense and difficulties involved in 31 proving in a legal proceeding the actual loss suffered by the Developer if the Work is not 32 completed on time. Accordingly, instead of requiring any such proof , Contractor agrees 33 that as liquidated damages for delay (but not as a penalty), Contractor shall pay 34 Developer Two thousand Dollars ($2, 0 00.00) for each day that expires after the time 35 specified in Paragraph 3.2 for Final Acceptance until the City issues the Final Letter of 36 Acceptance. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised June 16, 2016 005243-2 Developer Awarded Project Agreement Page 2 of 4 37 Article 4. CONTRACT PRICE 38 Developer agrees to pay Contractor for performance of the 'WT million in accordance with the Contract One ion five hundre t ousand and twelve, seven 39 Documents an amount in current funds of hundred and fifteen Dollars and 40/100 cents 40 ($ 1, 512,715.40 ) 41 Article 5. CONTRACT DOCUMENTS 42 5.1 CONTENTS: 43 A. The Contract Documents which comprise the entire agreement between Developer and 44 Contractor concerning the Work consist of the following: 45 1. This Agreement. 46 2. Attachments to this Agreement: 47 a. Bid Form (As provided by Developer) 48 1) Proposal Form (DAP Version) 49 2) Prequalification Statement 50 3) State and Federal documents (project specific) 51 b. Insurance ACORD Form(s) 52 c. Payment Bond (DAP Version) 53 d. Performance Bond (DAP Version) 54 e. Maintenance Bond (DAP Version) 55 f. Power of Attorney for the Bonds 56 g. Worker's Compensation Affidavit 57 h. MBE and/or SBE Commitment Form (If required) 58 3. Standard City General Conditions of the Construction Contract for Developer 59 Awarded Projects. 60 4. Specifications specifically made a part of the Contract Documents by attachment 61 or, if not attached, as incorporated by reference and described in the Table of 62 Contents of the Project's Contract Documents. 63 5. Drawings. 64 6. Addenda. 65 7. Documentation submitted by Contractor prior to Notice of Award. 66 8. The following which may be delivered or issued after the Effective Date of the 67 Agreement and, if issued, become an incorporated part of the Contract Documents: 68 a. Notice to Proceed. 69 b. Field Orders. 70 c. Change Orders. 71 d. Letter of Final Acceptance. 72 73 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised June 16, 2016 005243-3 Developer Awarded Project Agreement Page 3 of 4 74 Article 6. INDEMNIFICATION 75 6.1 Contractor covenants and agrees to indemnify, hold harmless and defend, at its own 76 expense, the city, its officers, servants and employees, from and against any and all 77 claims arising out of, or alleged to arise out of, the work and services to be performed 78 by the contractor, its officers, agents, employees, subcontractors, licenses or invitees 79 under this contract. This indemnification provision is specifically intended to operate 80 and be effective even if it is alleged or proven that all or some of the damages being 81 sought were caused, in whole or in part, by any act, omission or negligence of the city. 82 This indemnity provision is intended to include, without limitation, indemnity for 83 costs, expenses and legal fees incurred by the city in defending against such claims and 84 causes of actions. 85 86 6.2 Contractor covenants and agrees to indemnify and hold harmless, at its own expense, 87 the city, its officers, servants and employees, from and against any and all loss, damage 88 or destruction of property of the city, arising out of, or alleged to arise out of, the work 89 and services to be performed by the contractor, its officers, agents, employees, 90 subcontractors, licensees or invitees under this contract. This indemnification 91 provision is specifically intended to operate and be effective even if it is alleged or 92 proven that all or some of the damages being sought were caused, in whole or in part, 93 by anv act, omission or negligence of the citv. 94 95 Article 7. MISCELLANEOUS 96 7.1 Terms. 97 Terms used in this Agreement are defined in Article 1 of the Standard City Conditions of 98 the Construction Contract for Developer Awarded Projects. 99 7.2 Assignment of Contract. 100 This Agreement, including all of the Contract Documents may not be assigned by the 101 Contractor without the advanced express written consent of the Developer. 102 7.3 Successors and Assigns. 103 Developer and Contractor each binds itself, its partners, successors, assigns and legal 104 representatives to the other party hereto, in respect to all covenants, agreements and 105 obligations contained in the Contract Documents. 106 7.4 Severability. 107 Any provision or part of the Contract Documents held to be unconstitutional, void or 108 unenforceable by a court of competent jurisdiction shall be deemed stricken, and all 109 remaining provisions shall continue to be valid and binding upon DEVELOPER and 110 CONTRACTOR. 111 7.5 Governing Law and Venue. 112 This Agreement, including all of the Contract Documents is performable in the State of 113 Texas. Venue shall be Tarrant County, Texas, or the United States District Court for the 114 Northern District of Texas, Fort Worth Division. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised June 16, 2016 115 116 7.6 Authority to Sign. 117 118 119 120 121 122 123 124 125 00 5243 - 4 DcveloperAvvardcd Pro.ject Agreement Page 4 or4 Contractor shall attach evidence of authority to sign Agreement, if other than duly authorized signatory of the Contractor. IN WITNESS WHEREOF, Developer and Contractor have executed this Agreement in multiple counterparts. This Agreement is effective as of the last date signed by the Parties ("Effective Date"), Contractor: GM Construction TX PO Box 851 Prosper, TX 75078 Glenn Midkiff (Printed Name) Title: President Company Name: GM Construction TX Address: PO Box 851 City/State/Zip: Prosper, TX 75078 06.11.2026 Date Developer: MM Alpha Phase 1, LLC, aTexas limited liability company by: MMM Ventures, LLC, a Texas limited liability company by: 2M Ventures, a Delaware limited liability company By: J...nA�40J — (Signature) &rto AYI*4. (Printed Name) Title: 114t,_)4/ Company name: MM Kcsc Address: 1_quoy.tl.a, U t„. ..., City/State/Zip: M%6 RraaAn D A-0 9 -7111 Date w&, CITY OF PORT WORTH Alpha Ranch Phase dA STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Projeci AV 106221 Revised Ame 16, 2016 006213-1 PERFORMANCE BOND Pagc I of 2 I SECTION 00 62 13 .2 PERFORMANCE BOND 3 BOND # 101641712 4 THE STATE OF TEXAS § 5 § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we, Midkiff Holdings, LLC dba GM Construction TX , known as 8 "Principal" herein and Merchants Bonding Company (Mutual) , a corporate 9 surety(sureties, if more than one) duly authorized to do business in the State of Texas, known as 10 "Surety" herein (whether one or more), are held and firmly bound unto the Developer, I I MM Alpha Phase 1, LLC , authorized to do business in Texas ("Developer") and the City of Fort 12 Worth, a Texas municipal corporation ("City"), in the penal sum of, 13 One Million Five Hundred Twelve Thousand Seven Hundred Fifteen & 401100 Dollars ( $1,512,715.40 ), 14 lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas for the 15 payment of which sum well and truly to be made jointly unto the Developer and the City as dual 16 obligees, we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly 17 and severally, firmly by these presents. 18 WHEREAS, Developer and City have entered into an Agreement for the construction of 19 community facilities in the City of Fort Worth by and through a Community Facilities 20 Agreement, CFA Number 26-0017 ; and 21 WHEREAS, the Principal has entered into a certain written contract with the Developer awarded 22 the i day of July , > �, which Contract is hereby referred to and made a 23 part hereof for all purposes as if fully set forth herein, to furnish all materials, equipment labor 24 and other accessories defined by law, in the prosecution of the Work, including any Change 25 Orders, as provided for in said Contract designated as Alpha Ranch Phase 4A - Paving Improvements 26 CP # 106221 27 NOW, THEREFORE, the condition of this obligation is such that if the said Principal 28 shall faithfully perform it obligations under the Contract and shall in all respects duly and 29 faithfully perform the Work, including Change Orders, under the Contract, according to the plans, 30 specifications, and contract documents therein referred to, and as well during any period of 31 extension of the Contract that may be granted on the part of the Developer and/or City, then this 32 obligation shall be and become null and void, otherwise to remain in full force and effect. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006213-2 PERFORMANCE BOND Page 2 of 2 PROVIDED FURTHER, that if any legal action be filed on this Bond, venue shall lie in 2 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort 3 Worth Division. 4 This bond is made and executed in compliance with the provisions of Chapter 2253 of the 5 Texas Government Code, as amended, and all liabilities on this bond shall be determined in 6 accordance with the provisions of said statue. 7 IN WITNESS WHEREOF, the Principal and the Surety have SIGNED and SEALED 8 this instrument by duly authorized agents and officers on this the 11 day of MY 9 2026 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 ATT ST: ~{P ' ci 1) etaly Witn Principal Witness as to Surety PRINCIPAL: Midkiff Hqldings, LLC dba GM Cogstruction Name and Title Address: P.O. Box 851 Prosper, TX 75078 SURETY: Merchants Bonding Company (Mutual) BY: Signature Debra Lee Moon, Attorney -in -Fact Name and Title Address: P.O. Box 14498 Des Moines, IA 50306-3498 Telephone Number: (800) 678.8171 43 44 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract 45 from the by-laws showing that this person has authority to sign such obligation. If 46 Surety's physical address is different from its mailing address, both must be provided. 47 The date of the bond shall not be prior to the date the Contract is awarded. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 0062 14-1 PAYMENT BOND Page 1 of 2 1 SECTION 00 62 14 2 PAYMENT BOND 3 BOND # 101641712 4 THE STATE OF TEXAS § 5 § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we, Midkiff Holdings, LLC dba GM Construction TX known as 8 "Principal" herein, and Merchants Bonding Company (Mutual) a 9 corporate surety ( or sureties if more than one), duly authorized to do business in the State of 10 Texas, known as "Surety" herein (whether one or more), are held and firmly bound unto the 1 I Developer, MM Alpha Phase 1, LLC , authorized to do business in Texas "(Developer"), and 12 the City of Fort Worth, a Texas municipal corporation ("City"), in the penal sum 13 of One Million Five Hundred Twelve Thousand Seven Hundred Fifteen & 401100 Dollars ( $1,512,715.40 ) 14 lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for the 15 payment of which sum well and truly be made jointly unto the Developer and the City as dual 16 obligees, we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly 17 and severally, firmly by these presents: 18 WHEREAS, Developer and City have entered into an Agreement for the construction of 19 community facilities in the City of Fort Worth, by and through a Community Facilities 20 Agreement, CFA Number 26.0017 ; and 21 WHEREAS, Principal has entered into a certain written Contract with Developer, 22 awarded the 1 day of July , 20 26 , which Contract is hereby 23 referred to and made a part hereof for all purposes as if fully set forth herein, to furnish all 24 materials, equipment, labor and other accessories as defined by law, in the prosecution of the 25 Work as provided for in said Contract and designated as Alpha Ranch Phase 4A 26 Paving ImprovementsCP # 106221 27 NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that if 28 Principal shall pay all monies owing to any (and all) payment bond beneficiary (as defined in 29 Chapter 2253 of the Texas Government Code, as amended) in the prosecution of the Work under 30 the Contract, then this obligation shall be and become null and void; otherwise to remain in full 31 force and effect. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 1 2 3 4 5 6 7 8 9 10 11 12 13 14 &I 006214-2 PAYMENT BOND Page 2 of 2 This bond is made and executed in compliance with the provisions of Chapter 2253 of the Texas Government Code, as amended, and all liabilities on this bond shall be determined in accordance with the provisions of said statute. IN WITNESS WHEREOF, the Principal and Surety have each SIGNED and SEALED this instrument by duly authorized agents and officers on this the 11 July 2026 ATTEST: ipa ecretary Wi s as to Principal PRINCIPAL: Midkiff Holdings. LLC dba GM Name and Title Address: P.O. Box 851 Prosper, TX 75078 day of ction TX SURETY: Merchants Bonding Company (Mutual) ATTEST: BY: Signature Debra Lee Moon, Attorney -in -Fact (Surety) Secrota Name and Title Address: P.O. Box 14498 Des Moines, IA 50306.3498 Witness as to Surety Telephone Number: (800) 678.8171 Note: If signed by an officer of the Surety, there must be on file a certified extract from the bylaws showing that this person has authority to sign such obligation. If Surety's physical address is different from its mailing address, both must be provided. The date of the bond shall not be prior to the date the Contract is awarded, ILL LU OLIX471=111 i t CITY OF FORT WORTH STANDARD CITY CONDITIONS -- DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006219-1 MAINTENANCE BOND Page 1 of 3 SECTION 00 62 19 2 MAINTENANCE BOND 3 BOND # 101641712 4 THE STATE OF TEXAS § 5 § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we Midkiff Holdings, LLC dba GM Construction TX known as 8 "Principal" herein and Merchants Bonding Company (Mutual) a corporate surety 9 (sureties, if more than one) duly authorized to do business in the State of Texas, known as 10 "Surety" herein (whether one or more), are held and firmly bound unto the Developer, MM Alpha Phase 1, LLC l 1 , authorized to do business in Texas ("Developer") and the City of Fort 12 Worth, a Texas municipal corporation ("City"), in the sum 13 of One Million Five Hundred Twelve Thousand Seven Hundred Fifteen & 401100 Dollars ($1,512,715.40 ), 14 lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for payment 15 of which sum well and truly be made jointly unto the Developer and the City as dual obligees and 16 their successors, we bind ourselves, our heirs, executors, administrators, successors and assigns, 17 jointly and severally, firmly by these presents. 18 19 WHEREAS, Developer and City have entered into an Agreement for the construction of 20 community facilities in the City of Fort Worth by and through a Community Facilities 21 Agreement, CFA Number 26.0017 ; and 22 WHEREAS, the Principal has entered into a certain written contract with the Developer 23 awarded the 1 day of July 2026 , which Contract is 24 hereby referred to and a made part hereof for all purposes as if fully set forth herein, to furnish all 25 materials, equipment labor and other accessories as defined by law, in the prosecution of the 26 Work, including any Work resulting from a duly authorized Change Order (collectively herein, 27 the "Work") as provided for in said Contract and designated as Alpha Ranch Phase 4A 28 Paving Improvements CP # 106221 and 29 30 WHEREAS, Principal binds itself to use such materials and to so construct the Work in 31 accordance with the plans, specifications and Contract Documents that the Work is and will 32 remain free from defects in materials or workmanship for and during the period of two (2) years 33 after the date of Final Acceptance of the Work by the City ("Maintenance Period"); and 34 CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006219-2 MAINTENANCE BOND Page 2 of 3 1 WHEREAS, Principal binds itself to repair or reconstruct the Work in whole or in part 2 upon receiving notice from the Developer and/or City of the need thereof at any time within the 3 Maintenance Period. 4 5 NOW THEREFORE, the condition of this obligation is such that if Principal shall 6 remedy any defective Work, for which timely notice was provided by Developer or City, to a 7 completion satisfactory to the City, then this obligation shall become null and void; otherwise to 8 remain in full force and effect. 9 10 PROVIDED, HOWEVER, if Principal shall fail so to repair or reconstruct any timely 11 noticed defective Work, it is agreed that the Developer or City may cause any and all such 12 defective Work to be repaired and/or reconstructed with all associated costs thereof being borne 13 by the Principal and the Surety under this Maintenance Bond; and 14 15 PROVIDED FURTHER, that if any legal action be filed on this Bond, venue shall lie in 16 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort 17 Worth Division; and 18 19 PROVIDED FURTHER, that this obligation shall be continuous in nature and 20 successive recoveries may be had hereon for successive breaches, 21 22 23 CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 006219-3 MAINTENANCE BOND Page 3 of 3 1 IN WITNESS WHEREOF, the Principal and the Surety have each SIGNED and SEALED this 2 instrument by duly authorized agents and officers on this the day of July 3 2026 5 PRINCIPAL: 6 Midkiff Holdings, LLG dba GM 7 8 9 10 11 A ES 12 13 14 rin ' I ret 15 16 17 18 19 20 Witness as to Principal 21 22 23 24 25 26 27 28 29 ATTEST: 30 31 32 (Surety , ec ry 33 34 C^� 35 Witness as t 36 r ;�eM �'`�t�► ��as�d�,'l"' �T Name and Title Address: P.O. Box 8.51 Prosper, TX 75078 SURETY: Merchants Bonding Company (Mutual) BY: Signature Debra Lee Moon, Attorney -in -Fact Name and Title Address: P.O. Box 14498 Des Moines, IA 50306.3498 Telephone Number: (800) 678.8171 37 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract 38 from the by-laws showing that this person has authority to sign such obligation. If 39 Surety's physical address is different from its mailing address, both must be provided. 40 41 The date of the bond shall not be prior to the date the Contract is awarded. 42 CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 MERCHANTS BONDING COMPANY,. POWER OF ATTORNEY Know All Persons By These Presents, that MERCHANTS BONDING COMPANY (MUTUAL) and MERCHANTS NATIONAL BONDING, INC., both being corporations of the State of Iowa, and MERCHANTS NATIONAL INDEMNITY COMPANY. an assumed name of Merchants National Bonding, Inc., (herein collectively called the "Companies") do hereby make, constitute and appoint, individually, Allyson W Dean; Andrea Rose Crawford; Andrew Gareth Addison; Brian Paul Bordlee; Bryan Kelly Moore; Colin E Conly; Cory Kiper; Crystal Gail Langhom; Debra Lee Moon; Faith Ann Hilly; John R Ward; Kelli A Gotham; Mark Robert Adams; Michael Wiggins; Patrick Thomas Coyle; Peggy Gradel Hogan; Ross Rudolph Laris; Sandra Lee Roney; Sheri Renne Allen; Steven W Lewis; Teresa Ayala; Thomas Douglas Moore; Troy Russell Key their true and lawful Attomey(s}in-Fact, to sign its name as surety(ies) and to execute, seal and acknowledge any and all bonds, undertakings, contracts and other written instruments in the nature thereof. on behalf of the Companies in their business of guaranteeing the fidelity of persons, guaranteeing the performance of contracts and executing or guaranteeing bonds and undertakings required or permitted in any actions or proceedings allowed by law. This Power-of-Attomey is granted and is signed and sealed by facsimile under and by authority of the By -Laws adopted by the Board of Directors of the Companies. 'The President, Secretary, Treasurer, or any Assistant Treasurer or any Assistant Secretary or any Vice President shall have power and authority to appoint Attorneys -in -Fact, and to authorize them to execute on behalf of the Company, and attach the seal of the Company thereto, bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory in the nature thereof.' "The signature of any authorized officer and the seal of the Company may be affixed by facsimile or electronic transmission to any Power of Attorney or Certification thereof authorizing the execution and delivery of any bond, undertaking, recognizance, or other suretyship o obligations of the Company, and such signature and seal when so used shall have the same force and effect as though manually fixed." In connection with obligations in favor of the Florida Department of Transportation only, it is agreed that the power and authority hereby given to the Attorney -in -Fact includes any and all consents for the release of retained percentages and/or final estimates on engineering and construction contracts required by the State of Florida Department of Transportation. It is fully understood that consenting to the State of Florida Department of Transportation making payment of the final estimate to the Contractor and/or its assignee, shall not relieve this surety company of any of its obligations under its bond. In connection with obligations in favor of the Kentucky Department of Highways only, it is agreed that the power and authority hereby given to the Attorney -in -Fad cannot be modified or revoked unless prior written personal notice of such intent has been given to the Commissioner - Department of Highways of the Commonwealth of Kentucky at least thirty (30) days prior to the modification or revocation. In Witness Whereof, the Companies have caused this instrument to be signed and sealed this 20th day of October . 2025 MERCHANTS BONDING COMPANY (MUTUAL) *:00 CO -'2tON4j'-1 MERCHANTS NATIONAL BONDING, INC. •'Oo OktiP A4 AYZ' ; y�ogPORq eC% p���NFo N ye MERCHANTS NATIONAL INDEMNITY COMPANY i3•:a:� o �2i: :Qi � :n. �.y 1933 iC.C; : v:, 2003 STATE OF IOWA COUNTY OF DALLAS ss. On this 2pth day of October 2025 . before me appeared Larry Taylor, to me personally known, who being by me duly swom did say that he is President of MERCHANTS BONDING COMPANY (MUTUAL), MERCHANTS NATIONAL BONDING, INC., and MERCHANTS NATIONAL INDEMNITY COMPANY; and that the seals affixed to the foregoing instrument are the Corporate Seals of the Companies; and that the said instrument was signed and sealed in behalf of the Companies by authority of their respective Boards of Directors. 9r%k �t4Perini Miller 0 Commission Number 787952 z • • My Commission Expires $0WA January 20, 2027 (Expiration of notary's commission Notary Public does not invalidate this instrument) I, Elisabeth Sandersfeld, Secretary of MERCHANTS BONDING COMPANY (MUTUAL), MERCHANTS NATIONAL BONDING, INC., and MERCHANTS NATIONAL INDEMNITY COMPANY do hereby certify that the above and foregoing is a true and correct copy of the POWER -OF - ATTORNEY executed by said Companies, which is still in full force and effect and has not been amended or revoked. In Witness Whereof, I have hereunto set my hand and affixed the seal of the Companies on this day of , �p1NGCpyA. .��P.IONq�9 t��NALIHp�•.• / :0`�RR4l.Yyc� �.yrVpP PO PO/f!4>�Z• �=gy,L�FOgb� L�• /u///�/ - ai i3•:ai ° ��: •2 •n•to - :u': 1933 -ti; v. 2003:D' Secretary - POA 0018 (5125) MERCHAN7SN-k BONDING COMPANY IMPORTANT NOTICE To obtain information or make a complaint: You may contact your insurance agent at the telephone number provided by your insurance agent. You may call Merchants Bonding Company's toll -free telephone number for information or to make a complaint at: 1-800-678-8171 You may contact the Texas Department of Insurance to obtain information on companies, coverages, rights or complaints at: 1-800-252-3439 You may write the Texas Department of Insurance at: P. O. Box 149104 Austin, TX 78714-9104 Fax: (512) 475-1771 Web: http://www.tdi.state.tx.us E-mail: ConsumerProtection@tdi.state.tx.us PREMIUM AND CLAIM DISPUTES: Should you have a dispute concerning your premium or about a claim you should contact the agent first. If the dispute is not resolved, you may contact the Texas Department of Insurance. ATTACH THIS NOTICE TO YOUR POLICY: This notice is for information only and does not become a part or condition of the attached document. SUP 0032 TX (1/09) Streetlights 00 41 00 Dml BID FORM FOR PUBLIc'LY BID PRcUEM ONLY Pax I of ! SECTION 00 4100 DAP BID FORM FOR PUBLICLY BID PROJECTS ONLY TO: MM Alpha Ranch Phase 1, LLC, 1800 Valley View Lane Farmers Branch, Texas 75234 FOR: Water, Sewer, Paving, Drainage & Street Light Improvements to serve Alpha Ranch Phase 4A City Project No.: 106221 1. Enter Into Agreement The undersigned Bidder proposes and agrees, if this Bid is accepted. to enter into an Agreement with Developer in the form included in the Bidding Documents to perform and furnish all Work as specified or indicated in the Contract Documents for the Bid Price and within the Contract Time indicated in this Bid and in accordance with the other terms and conditions of the Contract Documents. 2, BIDDER Acknowledgements and Certification 2.1. In submitting this Bid, Bidder accepts all of the terms and conditions of the INVITATION TO BIDDERS and INSTRUCTIONS TO BIDDERS, including without limitation those dealing with the disposition of Bid Bond. 2.2. Bidder is aware of all costs to provide the required insurance, will do so pending contract award, and will provide a valid insurance certificate meeting all requirements in the construction contract. 2.3. Bidder certifies that this Bid is genuine and not made in the interest of or on behalf of any undisclosed individual or entity and is not submitted in conformity with any collusive agreement or rules of any group, association, organization, or corporation. 2.4, Bidder has not directly or indirectly induced or solicited any other Bidder to submit a false or sham Bid. 2.5. Bidder has not solicited or induced any individual or entity to refrain from bidding. 2.6. Bidder has not engaged in corrupt, fraudulent, collusive. or coercive practices in competing for the Contract. For the purposes of this Paragraph: a. "corrupt practice" means the offering, giving, receiving, or soliciting of anything of value likely to influence the action of a public official in the bidding process. b. "fraudulent practice" means an intentional misrepresentation of facts made (a) to influence the bidding process to the detriment of Developer (b) to establish Bid prices at artificial non-competitive levels, or (c) to deprive Developer of the benefits of free and open competition. c. "collusive practice" means a scheme or arrangement between two or more Bidders, with or without the knowledge of Developer, a purpose of which is to establish Bid prices at artificial, non-competitive levels. CITY OF FORT WORTH STANDARD CONSTRUCTION BID FORM - OEVEIOPER AWARDED PROJECTS 00 4100 Bid Form - DAP.docx Form Revised April 2. 2014 0041 IX) D:\.P BID FORK FOR PUBLICLY BID PROJECTS ONLY Page 143 d. "coercive practice" means harming or threatening to harm, directly or indirectly, persons or their property to influence their participation in the bidding process or affect the execution of the Contract. 3. Prequalification The Bidder acknowledges that the following work types must be performed only by prequalified contractors and subcontractors: a. Water, sewer, drainage b. Paving C. Streetlights 4. Time of Completion 4. 1. The Work will be complete for Final Acceptance within 90 working days after the date when the Contract Time commences to run as provided in the General Conditions. 4.2. Bidder accepts the provisions of the Agreement to liquidated damages, if applicable, in the event of failure to complete the Work ;and/or achievement of Milestones} within the times specified in the Agreement. 5. Attached to this Bid The following documents are attached to and made a part of this Bid: a. This Bid Form, Section 00 41 00 b. Bid Bond (if required), Section 00 43 13 issued by a surety meeting the requirements of the General Conditions. c. Proposal Form, Section 00 42 43 d. MBE Forms (if required) e. Prequalification Statement, Section 00 45 12 f Any additional documents that may be required by Section 12 of the Instructions to Bidders g. Bidder pre -qualification application (optional) 6. Total Bid Amount 6.1. Bidder will complete the Work in accordance with the Contract Documents for the following bid amount. In the space provided below, please enter the total bid amount for this project. Only this figure will be read publicly by the City at the bid opening. 6.2. It is understood and agreed by the Bidder in signing this proposal that the total bid amount entered below is subject to verification and/or modification by multiplying the unit bid prices for each pay item by the respective estimated quantities shown in this proposal and then totaling all of the extended amounts. CITY OF FORT WORTH STANOARO CONSTRUCTION 910 FORM - DEVELOPER AWARDED PROJECTS 00 4130 Bid Form - DAP.doCa Form Revised April 2. 2014 00 41 00 DAP BID FORM FOR PUBLWLY DIL) PROJECTS ONLY Page ! 00 7. Bid Submittal This Bid is submitted on 08/13/2025 by the entity named below Respectfully s 1 tted. By: L (Signature Richard Wolfe (Printed Name) Title: President Company: Independent Utility Construction, Inc. Address: 5109 Sun Valley Drive Fort Worth TX 76119 State of Incorporation: Texas Email: estimating@iuctx.com Phone: 817-478-4444 Receipt is acknowledged of the following Addenda: Initial Addendum No. I Addendum No. 2 Addendum No. 3 Addendum No. 4 END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION BIO FORM - DEVELOPER AWARDED PROJECTS 00 4100 Bid Form - DAP.do form Revised April 2, 2014 Alpha Ranch Phase 4A CPN. 106221 SECTION 00 42 43 Developer Awarded Projects - PROPOSAL FORM ADDENDUM NO. 02 UNIT PRICE BID 00 42 43_SpecBook Proposal Form DAP - BID PROPOSAL Page 1 of 1 Bidder's Application Project Item Lfornuition Bidder', Proposal Bidlist Item No. Description Specification Section No. Unit of Measure Bid Quantity L tut Price Bid Value UNIT V: STREET LIGHTING IMPROVEMENTS 1 2 3 4 5 6 9999.0007 2" CONDT PVC SCH 80 (T) 3441.3201 LED Lighting Fixture 3441.3301 Rdwy Ilium Foundation TY 1,2, and 4 3441.141 NO 10 Insulated Elec Condr 9999.0008 Fumish/Install Rdway Illum TY 11 Pole 9999.0009 Fumish/Install Type 33B Arm 00 00 00 LF 2,825 $30.44 $511.00 $3,052.00 $2.93 $85,993.00 $19,418.00 $115,978.00 $24,831.75 $128.174.00 $15.238.00 34 41 20 EA EA LF 38 38 8,475 34 41 20 3441 10 00 00 00 00 00 00 EA EA 38 $3,373.00 1.00 38 TOTAL UNIT V: STREET LIGHTING IMPROVEMENTS $389.630.75 Bid Summary UNIT V: STREET LIGHTING IMPROVEMENTS This Bid is submitted by the entity named below: BIDDER: Independent Utility Construction, Inc. 5109 Sun Valley Dr Fort Worth, TX 76119 office@iuctx.com -- 817-478-4444 Total Const ruction BY: Ric d Wolfe j TITLE: President DATE: 05/04/2026 Contractor agrees to complete WORK for FINAL ACCEPTANCE within 90 working days after the date when the CONTRACT commences to run as provided in the General Conditions. END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS - DEVELOPER AWARDED PROJECTS Form Version April 2. 2014 Alpha 4A Streetlights Bid 004511-1 BIDDERS PREQUALIFICATIONS Page I of? SECTION 00 45 11 BIDDERS PREQUALIFICATIONS 1. Summary. All contractors are required to be prequalified by the City prior to submitting bids. To be eligible to bid the contractor must submit Section 00 45 12, Prequalification Statement for the work type(s) listed with their Bid. Any contractor or subcontractor who is not prequalified for the work type(s) listed must submit Section 00 45 13, Bidder Prequalification Application in accordance with the requirements below. The prequalification process will establish a bid limit based on a technical evaluation and financial analysis of the contractor. The information must be submitted seven (7) days prior to the date of the opening of bids. For example, a contractor wishing to submit bids on projects to be opened on the 7th of April must file the information by the 31 st day of March in order to bid on these projects. In order to expedite and facilitate the approval of a Bidder's Prequalification Application, the following must accompany the submission. a. A complete set of audited or reviewed financial statements. (1) Classified Balance Sheet (2) Income Statement (3) Statement of Cash Flows (4) Statement of Retained Earnings (5) Notes to the Financial Statements, if any b. A certified copy of the firm's organizational documents (Corporate Charter, Articles of Incorporation, Articles of Organization, Certificate of Fonnation, LLC Regulations, Certificate of Limited Partnership Agreement). c. A completed Bidder Prequalification Application. (1) The firm's Texas Taxpayer Identification Number as issued by the Texas Comptroller of Public Accounts. To obtain a Texas Taxpayer Identification number visit the Texas Comptroller of Public Accounts online at the following web address ww-w.window.state.tx.us/taxpermit/ and fill out the application to apply for your Texas tax ID. (2) The firm's e-mail address and fax number. (3) The firm's DUNS number as issued by Dun & Bradstreet. This number is used by the City for required reporting on Federal Aid projects. The DUNS number may be obtained at www.dnb.com. d. Resumes reflecting the construction experience of the principles of the firm for firms submitting their initial prequalification. These resumes should include the size and scope of the work performed. e. Other information as requested by the City. 2. Prequalification Requirements a. Financial Statements. Financial statement submission must be provided in accordance with the following: (1) The City requires that the original Financial Statement or a certified copy be submitted for consideration. CITY OF FORT WORTH . 1pha Ranch Phase 4-4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Cih ProjectNo. 106221 Revised April 2, 2014 0045 11 - 2 BIDDERS PREQUALIFICATIONS Page 2 of 3 (2) To be satisfactory, the financial statements must be audited or reviewed by an independent, certified public accounting firm registered and in good standing in any state. Current Texas statues also require that accounting firms performing audits or reviews on business entities within the State of Texas be properly licensed or registered with the Texas State Board of Public Accountancy. (3) The accounting firm should state in the audit report or review whether the contractor is an individual, corporation, or limited liability company. (4) Financial Statements must be presented in U.S. dollars at the current rate of exchange of the Balance Sheet date. (5) The City will not recognize any certified public accountant as independent who is not, in fact, independent. (6) The accountant's opinion on the financial statements of the contracting company should state that the audit or review has been conducted in accordance with auditing standards generally accepted in the United States of America. This must be stated in the accounting firm's opinion. It should: (1) express an unqualified opinion, or (2) express a qualified opinion on the statements taken as a whole. (7) The City reserves the right to require a new statement at any time. (8) The financial statement must be prepared as of the last day of any month, not more than one year old and must be on file with the City 16 months thereafter, in accordance with Paragraph 1. (9) The City will determine a contractor's bidding capacity for the purposes of awarding contracts. Bidding capacity is determined by multiplying the positive net working capital (working capital = current assets — current liabilities) by a factor of 10.Only those statements reflecting a positive net working capital position will be considered satisfactory for prequalification purposes. (10) In the case that a bidding date falls within the time a new financial statement is being prepared, the previous statement shall be updated with proper verification. b. Bidder Prequalification Application. A Bidder Prequalification Application must be submitted along with audited or reviewed financial statements by firms wishing to be eligible to bid on all classes of construction and maintenance projects. Incomplete Applications will be rejected. (1) In those schedules where there is nothing to report, the notation of "None" or "N/A" should be inserted. (2) A minimum of five (5) references of related work must be provided. (3) Submission of an equipment schedule which indicates equipment under the control of the Contractor and which is related to the type of work for which the Contactor is seeking prequalification. The schedule must include the manufacturer, model and general common description of each piece of equipment. Abbreviations or means of describing equipment other than provided above will not be accepted. 3. Eligibility to Bid a. The City shall be the sole judge as to a contractor's prequalification. b. The City may reject, suspend, or modify any prequalification for failure by the contractor to demonstrate acceptable financial ability or performance. c. The City will issue a letter as to the status of the prequalification approval. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106211 Revised April 2, 2014 0045 11 - 3 BIDDERS PREQUALIFICATIONS Page 3 of 3 d. If a contractor has a valid prequalification letter, the contractor will be eligible to bid the prequalified work types until the expiration date stated in the letter. END OF SECTION CITY OF FORT WORTH Alpha Ranch Phase 4.4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS ChtvProject No. 106221 Revised April 2, 2014 0045 12 DAP PREQUALIFICATION STATFNfENT Page I of I SECTION 00 45 12 DAP — PREQUALIFICATION STATEMENT Each Bidder is required to complete the information below by identifying the prequalified contractors and/or subcontractors whom they intend to utilize for the major work type(s) listed. In the "Major Work Type" box provide the complete maior work type and actual description as provided by the Water Department for water and sewer and TPW for paving Major Work Type Contractor/Subcontractor Company Name Prequalification Expiration Date Water, Storm Drainage Sewer Paving Street Lights Independent Utility Construction, Inc. 02/05/2027 The undersigned hereby certifies that the contractors and/or subcontractors described in the table above are currently prequalified for the work types listed. BIDDER: Independent Utility Construction, Inc 5109 Sun Valley Drive Fort Worth TX 76119 BY: i and Wolfe ignature) TITLE: president DATE: , _ - l END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION PREQUALIFICATION STATEMENT— DEVELOPER AWARDED PROJECTS 00 45 12_Prequalifkation Statement 2015_DAP_AR4A Form Version September 1, 2015 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 00 45 26 - 1 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW Page 1 of I SECTION 00 45 26 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW Pursuant to Texas Labor Code Section 406.096(a), as amended, Contractor certifies that it provides worker's compensation insurance coverage for all of its employees employed on City Project No. 106221. Contractor further certifies that, pursuant to Texas Labor Code, Section 406.096(b), as amended, it will provide to City its subcontractor's certificates of compliance with worker's compensation coverage. CONTRACTOR: Independent Utility Construction, Inc. By: Ri rd Wolfe Company IDIZase Print) 5109 Sun Valley Drive Signature: t /--1, Address Fort Worth TX 76119 City/State/Zip THE STATE OF TEXAS § COUNTY OF TARRANT § Title: President (Please Print) BEFORE ME, the undersigned authority, on this day personally appeared Richard Wolfe , known to me to be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he/she executed the same as the act and deed ofIndependent Utility Construction. Inc.for the purposes and consideration therein expressed and in the capacity therein stated. GIVEN UNDER MY HAND A SEAL OF OFFICE this day of A4 20, CHRISTINA GARCIA : t+= Notary Public, State of Texas ig Comm. Expires 12-20 2028 %,o, Notary ID 130940785 otary Public in and for the State of Texas END OF SECTION CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised April 2, 2014 .41pha Ranch Phase 4.4 City Project No. 106221 005_43-1 Developer Ax\arded Project Agreement Page 1 of 4 SECTION 00 52 43 2 AGREEMENT 3 THIS AGREEMENT, authorized on 7/1/2026 is made by and between the Developer. 4 MM Alpha Phase 1, LLC, authorized to do business in Texas ("Developer") , and 5 Independent Utility Construction, Inc. , authorized to do 6 business in Texas, acting by and through its duly authorized representative, ("Contractor"). 7 Developer and Contractor, in consideration of the mutual covenants hereinafter set forth, agree as 8 follows: 9 Article 1. WORK 10 Contractor shall complete all Work as specified or indicated in the Contract Documents for the 11 Project identified herein. 12 Article 2. PROJECT 13 The project for which the Work under the Contract Documents may be the whole or only a part is 14 generally described as follows: 15 Water, Sewer, Paving. Drainage & Street Light Improvements to serve Alpha Ranch Phase 4A 16 City Project No. 106221 17 Article 3. CONTRACT TIME 18 3.1 Time is of the essence. 19 All time limits for Milestones, if any, and Final Acceptance as stated in the Contract 20 Documents are of the essence to this Contract. 21 3.2 Final Acceptance. 22 The Work will be complete for Final Acceptance within / 90 working days after the 23 date when the Contract Time commences to run as provided in Paragraph 12.04 of the 24 Standard City Conditions of the Construction Contract for Developer Awarded Projects. 25 3.3 Liquidated damages 26 Contractor recognizes that time is of the essence of this Agreement and that Developer 27 will suffer financial loss if the Work is not completed within the times specified in 28 Paragraph 3.2 above, plus any extension thereof allowed in accordance with Article 10 of 29 the Standard City Conditions of the Construction Contract for Developer Awarded 30 Projects. The Contractor also recognizes the delays, expense and difficulties involved in 31 proving in a legal proceeding the actual loss suffered by the Developer if the Work is not 32 completed on time. Accordingly, instead of requiring any such proof , Contractor agrees 33 that as liquidated damages for delay (but not as a penalty), Contractor shall pay 34 Developer Two thousand Dollars (a$1.000.00) for each day that expires after the time 35 specified in Paragraph 3.2 for Final Acceptance until the City issues the Final Letter of 36 Acceptance. CITY OF FORT WORTH dlpha Ranch Phuse 4.4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROTECTS City Project No. 106121 Revised June 16,2016 00 52 43, - Developer Awarded Project Agreement Page _' of'a 37 Article 4. CONTRACT PRICE 38 Developer agrees to pay Contractor for performance of the Work in accordance with the Contract 39 Documents an amount in current funds ctf ee hundred eighty-nine thousand six hundred thirty and seventy-fiveDdllars 40 (S 389,630.75 ). 41 Article 5. CONTRACT DOCUMENTS 42 5.1 CONTENTS: 43 A. The Contract Documents which comprise the entire agreement between Developer and 44 Contractor concerning the Work consist of the following: 45 1. This Agreement. 46 2. Attachments to this Agreement: 47 a. Bid Form (As provided by Developer) 48 1) Proposal Form (DAP Version) 49 2) Prequalification Statement 50 3) State and Federal documents (project specific) 51 b. Insurance ACORD Form(s) 52 c. Payment Bond (DAP Version) 53 d. Performance Bond (DAP Version) 54 e. Maintenance Bond (DAP Version) 55 f. Power of Attorney for the Bonds 56 g. Worker's Compensation Affidavit 57 h. MBE and/or SBE Commitment Form (If required) 58 3. Standard City General Conditions of the Construction Contract for Developer 59 Awarded Projects. 60 4. Specifications specifically made a part of the Contract Documents by attachment 61 or, if not attached, as incorporated by reference and described in the Table of 62 Contents of the Proiect's Contract Documents. 63 5. Drawings. 64 6. Addenda. 65 7. Documentation submitted by Contractor prior to Notice of Award. 66 8. The following which may be delivered or issued after the Effective Date of the 67 Agreement and, if issued, become an incorporated part of the Contract Documents: 68 a. Notice to Proceed. 69 b. Field Orders. 70 c. Change Orders. 71 d. Letter of Final Acceptance. 72 73 CITY OF FORT WORTH .41pha Ranch Phuse 4.4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City• Project No. 106221 Revised June 16, 2016 005_'43-3 Developer Awarded Project Agreement Page 3 of 4 74 Article 6. INDEMNIFICATION 75 6.1 Contractor covenants and agrees to indemnify, hold harmless and defend, at its own 76 expense, the city, its officers, servants and employees, from and against any and all 77 claims arising out of, or alleged to arise out of, the work and services to be performed 78 by the contractor, its officers, agents, employees, subcontractors, licenses or invitees 79 under this contract. This indemnification provision is specifically intended to overate 80 and be effective even if it is alleged or proven that all or some of the damages being 81 sought were caused, in whole or in cart, by anv act, omission or negligence of the city. 82 This indemnity provision is intended to include, without limitation, indemnity for 83 costs, expenses and legal fees incurred by the city in defending against such claims and 84 causes of actions. 85 86 6.2 Contractor covenants and agrees to indemnify and hold harmless, at its own expense, 87 the city, its officers, servants and employees, from and against any and all loss, damage 88 or destruction of property of the city, arising out of, or alleged to arise out of, the work 89 and services to be performed by the contractor, its officers, agents, employees, 90 subcontractors, licensees or invitees under this contract. This indemnification 91 provision is specifically intended to operate and be effective even if it is alleged or 92 proven that all or some of the damages being sought were caused, in whole or in part 93 by any act, omission or negligence of the city. 94 95 Article 7. MISCELLANEOUS 96 7.1 Terms. 97 Terms used in this Agreement are defined in Article 1 of the Standard City Conditions of 98 the Construction Contract for Developer Awarded Projects. 99 7.2 Assignment of Contract. 100 This Agreement, including all of the Contract Documents may not be assigned by the 101 Contractor without the advanced express written consent of the Developer. 102 7.3 Successors and Assigns. 103 Developer and Contractor each binds itself, its partners, successors, assigns and legal 104 representatives to the other party hereto, in respect to all covenants, agreements and 105 obligations contained in the Contract Documents. 106 7.4 Severability. 107 Any provision or part of the Contract Documents held to be unconstitutional, void or 108 unenforceable by a court of competent jurisdiction shall be deemed stricken, and all 109 remaining provisions shall continue to be valid and binding upon DEVELOPER and 110 CONTRACTOR. 111 7.5 Governing Law and Venue. 112 This Agreement, including all of the Contract Documents is performable in the State of 113 Texas. Venue shall be Tarrant County, Texas, or the united States District Court for the 114 Northern District of Texas, Fort Worth Division. CITY OF FORT WORTH Alphu Ranch Phase 4.9 STANDARD CONSTRUCTION SPEC'IFIC'ATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City Project No. 106111 Revised Jwie 16, 2016 00524?-4 Developer Awarded Prgject Agreement Page 4 of4 111W 116 7.6 Authority to Sign. 117 Contractor shall attach evidence of authority to sign Agreement, if other than duly 118 authorized signatory of the Contractor. 119 120 IN WITNESS WHEREOF, Developer and Contractor have executed this Agreement in multiple 121 counterparts. 122 123 This Agreement is effective as of the last date signed by the Parties ("Effective Date"). 124 Contractor: Developer: Inde end nt Utility Construction, Inc. By. (S re) Richard Wolfe (Printed Name) MM Alpha Phase 1, LLC, a Texas limited liability company by: MMM Ventures, LLC, a Texas limited liability company by: 2M Ventures, a Delaware limited liability company B (Signs Ire) (Printed Name) Title: President Title: /Ytt :Lge Company Name: Independent Utility Construction, IncC.ompany name: A4A& Iph� Pl••c� 1, tt[ Address: 5109 Sun Valley Drive Address: lggm I W,,,,, t/,tr S ,, K 309) City/State/Zip: Fort Worth TX 76119 D19'e 125 ,��Illnlurrl/� ." oSEA 1111100, c. City/State/Zip: T*~ Bn.n.k TF X ir23r 7/l/7,o tf, — e CITY OF FORT WORTH 41pha Rewch Phase 4,4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS — DEVELOPER AWARDED PROJECTS City ProjectNa. 106221 Revised Juue 16,2016 / / 006113-1 PERFORMANCE BOND Pa¢e I ol'_ Bond No. 526813Y I SECTION 00 62 13 2 PERFORMANCE BOND 3 4 THE STATE OF TEXAS § 5 § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we, Independent Utility Construction, file. . known as "Principal" herein and 8 Westfield Insurance Company, a corporate surcty(sureties, if more than one) duly 9 authorized to do business in the State of "Texas, known as "Surety" herein (whether one or more). l0 are held and firmly bound unto the Developer, MM Alpha Phase I. LLC, authorized to dO business I I in Texas ("Developer") and the City of Fort Worth, a Texas municipal corporation ("City"). in the 12 penal sum of, Three f-lundred FiOmty_-Nine Thousand. Six I Iundred Thirty Dollars & Seventy -Five 13 Cents ($389,630.75) lawful money of the United States, to be paid in Fort Worth, Tarrant County, 14 Texas for the payment of which sum well and truly to be made, jointly unto the Developer and the 15 City as dual obliges, we bind ourselves, our heirs, executors, administrators, successors and 16 assigns, jointly and severally, firmly by these presents. 17 WHEREAS, Developer and City have entered into an Agreement for the construction of 18 community facilities in the City of Fort Worth by and through a Community Facilities Agreement. 19 CFA Number CFA26—ool77 ; and 20 WHEREAS. the Principal has entered into a certain written contract with the Developer 21 awarded the 1 _ day of July 2026, which Contract is hereby referred to and 22 made a part hereof for all purposes as if fully set forth herein, to furnish all materials, equipment 23 labor and other accessories defined by law, in the prosecution of the Work, including any Change 24 Orders, as provided for in said Contract designated as Street Lighting Improvements to serve Alpha 25 Ranch Phase 4A. 26 NOW, THEREFORE, the condition of this obligation is such that if the said Principal 27 shall faithfully perform it obligations under the Contract and shall in all respects duly and faithfully 28 perform the Work, including Change Orders, under the Contract, according to the plans, 29 specifications, and contract documents therein referred to, and as well during any period of 30 extension of the Contract that may be granted on the part of the Developer and/or City, then this 31 obligation shall be and become null and void, otherwise to remain in full force and effect. 32 C1'FY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CrrY CONDITIONS —DEVELOPER AWARDED PROJECTS City Prglect No. 106221 Revised January 31, 2012 0061 13-2 PERFORMANCE BOND Page 2 of2 Bond No, 526813Y 2 PROVIDED FURTHER, that if any legal action be filed on this Bond, venue shall lie in 3 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort 4 Worth Division. 5 This bond is made and executed in compliance with the provisions of Chapter 2253 of the 6 Texas Government Code, as amended, and all liabilities on this bond shall be determined in 7 accordance with the provisions of said statue. 8 IN WITNESS WHEREOF, the Principal and the Surety have SIGNED and SEALED this 9 instrument by duly authorized agents and officers on this the 12 day of June , 202_6 . R 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ST: - vfcv-,eir 4<000", ( inctpal) Se Richard Wolfe UAA- fitness as to Principal Christina Garcia oSEath Gray y PRINCIPAL: INDEPENDENT UTILITY CONST ![ ION INC. BY: Signature Richard Wolfe, President Name and Title Address: 5109 Sun Valley Drive Fort Worth. Texas 76119 SURETY: WESTFIELD INSURANCE COMPANY BY: Signature Kyle W Sweeney. Attorney -in -Fact Name and Title Address: 955 Garden Park Drive, Suite 230 Allen, Texas 75013 Telephone Number: 972-516-2600 41 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract 42 from the by-laws showing that this person has authority to sign such obligation. If 43 Surety's physical address is different from its mailing address, both must be provided. 44 The date of the bond shall not be prior to the date the Contract is awarded. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised January 31, 2012 006114-1 PAYMENT BOND Page I of, Bond No. 526813Y I SECTION 00 62 14 PAYMENT BOND 3 4 THE STATE OF TEXAS § § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 That we, Independent Utility Construction, Inc. . known as "Principal" herein, 8 and Westfield Insurance Company , a corporate surety (or sureties if more than 9 one), duly authorized to do business in the State of Texas, known as "Surety" herein (whether one 10 or more), are held and firmly bound unto the Developer MM Alpha Phase 1, LLC, authorized to I I do business in Texas ("Developer"), and the City of Fort Worth, a Texas municipal corporation 12 (`'City"), in the penal sum of Three Hundred Eighty -Nine Thousand, Six Flundred Thirty Dollars 13 & Seventy -Five Cents ($389 630.75) lawful money of the United States, to be paid in Fort Worth. 14 Tarrant County, Texas, for the payment of which sum well and truly be made jointly into the 15 Developer and City as dual ohligees, we bind ourselves, our heirs, executors, administrators. 16 successors and assigns, jointly and severally, firmly by these presents: 17 WHEREAS, Developer and City have entered into an Agreement for the construction of 18 community facilities in the City of Fort Worth, by and through a Community Facilities 19 Agreement, CFA Number CFA26-0017 ; and '_0 WHEREAS, Principal has entered into a certain written Contract with Developer. 21 awarded the 1 day of , u Y , 2()_26, which Contract is hereby referred to 22 and made a part hereof for all purposes as if fully set forth herein. to furnish all materials, 23 equipment, labor and other accessories as defined by law. in the prosecution of the Work as 24 provided for in said Contract and designated as Street Lighting, Improvements to serve Alpha 25 Ranch Phase 4A. 26 NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that if 27 Principal shall pay all monies owing to any (and all) payment bond beneficiary (as defined in 28 Chapter 2253 of the Texas Government Code, as amended) in the prosecution of the Work under 29 the Contract, then this obligation shall be and become null and void; otherwise to remain in full 30 force and effect. 31 32 CITY OF FOR"r WORTH Alpha Ranch Phase 4A s'rANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECrs City Project No 106221 Revised January 31. 2012 0o61 la-2 PAYMENT BOND Page 2 ul'2 Bond No. 526813Y This bond is made and executed in compliance with the provisions of Chapter 2253 ofthe 2 Texas Government Code, as amended, and all liabilities on this bond shall be determined in 3 accordance with the provisions of said statute. 4 IN WITNESS WHEREOF, the Principal and Surety have each SIGNED and SEALED 5 this instrument by duly authorized agents and officers on this the 12 day of June , 2026. 6 7 8 9 10 I1 IZ 13 ATT i': (Principal) Secre ary Richard Wolfe I w Qitness—asto Principal hristina Garcia ATTEST: (Surety) Secretary Frank A. Carrino 1 Witness as to Surety Elizabeth Gray PRINCIPAL: INDEPENDENT U'CILITY CONST&MTION, INCH BY: d`z ex 4 _ Signature Richard Wolfe, President Name and Title Address: 5109 Sun Valley Drive Fort Worth, Texas 76119 SURETY: WESTFIELD INSURANCE COMPANY BY: Signature Kyle W. Sweeney. Attornev-in-Fact Name and Title Address: 955 Garden Park Drive, Suite 230 Allen, Texas 75013 Telephone Number: 972-516-2600 Note: If signed by an officer of the Surety, there must be on file a certified extract from the bylaws showing that this person has authority to sign such obligation. If Surety's physical address is different from its mailing address, both must be provided. The date of the bond shall not be prior to the date the Contract is awarded. END OF SECTION CITY OF FOR,r WORTH Alpha Ranch Phase dA STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS City Project No. 106221 Revised January 31, 2012 0062 19. 1 NIAINTF.NANCE BOND Page I ur 3 Bond No. 526813Y I SECTION 00 62 19 MAINTENANCE BOND 3 4 'THE STATE OF TEXAS § § KNOW ALL BY THESE PRESENTS: 6 COUNTY OF TARRANT § 7 8 That we Independent Utility Construction, Inc. , known as "Principal" herein and 9 Westfield Insurance Company , a corporate surety (sureties, if more than one) duly 10 authorized to do business in the State of Texas, known as "Surety" herein (whether one or more), I I are held and firmly bound unto the Developer, MM AI_ Ip is Phase I, LLC, authorized to do I business in Texas ("Developer") and the City of Fort Worth, a Texas municipal corporation 13 ("City"), in the sum of Three Flundred Eighty -Nine Thousand, Six Flundred Thirty Dollars & 14 Seventy -Five Cents ($389,630.75) lawful money of the United States, to be paid in Fort Worth, 15 Tarrant County, Texas, for payment of which sum well and truly be made jointly unto the 16 Developer and the City as dual obligees and their successors, we bind ourselves. our heirs, 17 executors, administrators, successors and assigns, jointly and severally. firmly by these presents. 18 19 WHEREAS, Developer and City have entered into an Agreement for the construction of 20 community facilities in the City of Fort Worth by and through a Community Facilities 21 Agreement, CF"A Number CFA26-oo17 ; and 22 WHEREAS, the Principal has entered into a certain written contract with the Developer 23 awarded the _1 day of _� 20 26. which Contract is hereby referred to 24 and a made part hereof for all purposes as if fully set forth herein, to furnish all materials. 25 equipment labor and other accessories as defined by law, in the prosecution of the Work, 26 including any Work resulting from a duly authorized Change Order (collectively herein, the 27 "Work") as provided for in said Contract and designated as Street Lighting_ improvements to 28 serve Alpha Ranch Phase 4A; and 29 30 WHEREAS. Principal hinds itself to use such materials and to so construct the Work in 31 accordance with the plans, specifications and Contract Documents that the Work is and will 32 remain free from defects in materials or workmanship for and during the period of two (2) years 33 after the date of Final Acceptance of the Work by the City ("Maintenance Period"); and 34 CITY OF FORTWORTFI Alpha Ranch Phase: 4A STANDARD CITY CONDITIONS — DEVELOPER AWARDfA) PROJECTS City Project No. 106221 Revised January 31. 2012 1 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 20 21 22 23 M6219.2 ,MAINTENANCE BOND Page 2 or 3 Bond No. 52681 3Y WHEREAS, Principal binds itself to repair or reconstruct the Work in whole or in part upon receiving notice from the Developer and/or City of the need thereof at any time within the Maintenance Period. NOW THEREFORE, the condition of this obligation is such that if Principal shall remedy any defective Work, for which timely notice was provided by Developer or City, to a completion satisfactory to the City, then this obligation shall become null and void: otherwise to remain in full force and eftect. PROVIDED, HOWEVER, if Principal shall fail so to repair ur recunstruct any timely noticed defective Work, it is a�t,reed that the Developer or City may cause any and all such defective Work to be repaired and/or reconstructed with all associated costs thereof being borne by the Principal and the Surety under this Maintenance Bond; and PROVIDED FURTHER, that if any legal action be tiled on this Bond. venue shall lie in Tarrant County, Texas or the United States District Court for the Northern District of Texas, Foil Worth Division; and PROVIDED FURTHER, that this obligation shall be continuous in nature and successive recoveries may be had hereon for successive breaches. CITY OF FORTWORTH s'rANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31. 2012 Alpha Ranch Phase 4A City Pro3ect No 106221 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 006219.3 MAINTENANCE BOND Page 3 of 3 Bond No. 526813Y IN WITNESS WHEREOF, the Principal and the Surety have each SIGNED and SEALED this instrument by duly authorized agents and officers on this the 12 day of June , 2026 . ATTEST (Principal) Secretary Richard Wolfe 1 itness as to Principal Chn tins Garcia ATTEST: �� f e (Surety) Secretary Frank A. Carrino Witness if to Surety Itza eth ray PRINCIPAL: INDEPENDENT UTILITY CONSTRLIC70N. INC. BY:-_"�_- Signature Richard Wolfe, President Name and Title Address: 5109 Sun Valley Drive Fort Worth, Texas 76119 SURETY: WESTFIELD INSURANCE COMPANY BY: 4`9-lgnature - L-,' — - - C-11-( Kyle W. Sweeney, Attorney -in -Fact Name and Title Address: 955 Garden Park Drive, Suite 230 Allen, Texas 75013 Telephone Number: 972-516-2600 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract from the by-laws showing that this person has authority to sign such obligation. If Surety's physical address is different from its mailing address, both must be provided. The date of the bond shall not be prior to the date the Contract is awarded. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised January 31, 2012 Alpha Ranch Phase 4A City Project No. 106221 IMPORTANT NOTICE To obtain information or make a complaint: You may call Westfield Insurance Company's and/or Ohio Farmers Insurance Company's toll -free telephone number for information or to make a complaint at: 1-800-368-3597 You may also write to Westfield Insurance Company and/or Ohio Farmers Insurance Company at: 955 Garden Park Drive, Suite 230 Allen, Texas 75013-3742 You may contact the Texas Department of Insurance to obtain information on companies, coverages, rights or complaints at. 1-800-252-3439 You may write the Texas Department of Insurance: P. O. Box 149104 Austin, TX 78714-9104 Fax: (512) 475-1771 Web: httr)://www.tdi.state.tx.us E-mail: ConsumerProtection(a)tdi. state, tx.us PREMIUM OR CLAIM DISPUTES: Should you have a dispute concerning your premium or about a claim you should contact the agent or Westfield Insurance Company and/or Ohio Farmers Insurance Comppny first. If the dispute is not resolved, you may contact the Texas Department of Insurance. ATTACH THIS NOTICE TO YOUR POLICY: This notice is for information only and does not become a part or condition of the attached document. AVISO IMPORTANTE Para obtener informacion o para someter una queja: Usted puede Ilamar al numero de telefono gratis de Westfield Insurance Company's / Ohio Farmers Insurance Company's para informacion o para someter una queja al. 1-800-368-3597 Usted tambien puede escribir a Westfield Insurance Company / Ohio Farmers Insurance Company: 955 Garden Park Drive, Suite 230 Allen, Texas 75013-3742 Puede comunicarse con el Departamento de Seguros de Texas para obtener informacion acerca de companias, coberturas, derechos o quejas al: 1-800-252-3439 Puede escribir al Departamento de Seguros de Texas: P. O. Box 149104 Austin. TX 78714-9104 Fax: (512) 475-1771 Web: http://%Nww.tdi.state.tx.us E-mail: Cons umerProtection(&tdi. state. tx.us DISPUTAS SOBRE PRIMAS 0 RECLAMOS: Si tiene una disputa concerniente a su prima o a un reclamo, debe comunicarse con el agente o Westfield Insurance Company / Ohio Farmers Insurance Company primero. Si no se resuelve la disputa, puede entonces comunicarse con el departamento (TDI). UNA ESTE AVISO A SU POLIZA: Este aviso es solo para proposito de informacion y no se convierte en parte o condicion del documento adjunto. THIS POWER OF ATTORNEY SUPERCEDES ANY PREVIOUS POWER BEARING THIS SAME POWER III AND ISSUED PRIOR TO 09/28/23. FOR ANY PERSON OR PERSONS NAMED BELOW. General POWER NO. 422W52 06 Power Westfield Insurance Co. of Attorney Westfield National Insurance Co. CERTIFIED COPY Ohio Farmers Insurance Co. Westfield Center, Ohio KnoW Ail bier, by These Presents, That WESTFIELD INSURANCE COMPANY, WESTFIELD NATIONAL INSURANCE COMPANY and OHIO FARMERS INSURANCE COMPANY, corporations, hereinafter referred to individually as a "Company" and collectively as 'Companies." duty organized and existing under the laws of the State of Ohio, and having its principal office in Westfield Center. Medina County. Ohio, do by these presents make. constitute and appoirt CHARLES D. SWEENEY, MICHAEL A. SWEENEY, KYLE W. SWEENEY. ELIZABETH GRAY. DAVID W. SWEENEY, JOINTLY OR SEVERALLY of FORT WORTH and State of TX its true and lawful Attorney(s)-in-Fact, with hall power and authority hereby conferred in its name, place and stead, to execute, acknowledge and deliver any and all bonds, recognizances, undertakings, or ottier instruments or contracts of suretyship in any penal limit.. .. . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . .. . .. . . LIMITATION: THIS POWER OF ATTORNEY CANNOT BE USED TO EXECUTE NOTE GUARANTEE, MORTGAGE DEFICIENCY, MORTGAGE aVAMCM, OR BANK DEPOSITORY BONDS. and to bind any of the Companies thereby as fully and to the same extent as if such bonds were signed by the President. sealed with the corporate seal of the applicable Company and duly attested by its Secretary. hereby ratifying and confirming all that the said Attcrney(si-In-Fact may do in the premises. Said appointment is made under and by authority of the following resolution adopted by the Board of Directors of each of the WESTFIELD INSURANCE COMPANY. WESTFIELD NATIONAL INSURANCE COMPANY and OHIO FARMERS INSURANCE COMPANY: "Be It Resolved, that the President, any Senior Executive, any Secretary or any Fidelity ri, Surety Operations Executive or other Executive shall be and Is hereby vested with full power and authority to appoint any one or more suitable persons as Attorney(si-in-Fact to represent and act for and on behalf of the Company subject to the following provisions: The Attorney -in -Fact may be given full power and authority for and in the name of and on behalf of the Company, to execute, acknowledge and deliver, any and ail bonds, recognizances. contracts. agreements of indemnity and other conditional or obligatory undertakings and any and all notices and documents canceling or terminating the Company's liability thereunder, and any such instruments so executed by any such Attorrey-in-Fact shall be as binding upon the Company as if signed by the President and sealed and attested by file Corporate Secretary." "Be it Further Resolved, that the signature of any such designated person and the seal of the Company heretofore or hereafter affixed to any power of attorney or any certificate relating thereto by facsimile, and any power of attorney or certificate bearing facsimile signatures or facsimile seal shall be valid and binding upon the Company with respect to any bond or undertaking to which it is attached.- (Each adopted at a meeting held on February 8, 2000). In Witness Whereof, WESTFIELD INSURANCE COMPANY, WESTFIELD NATIONAL INSURANCE COMPANY and CHIC FARMERS INSURANCE COMPANY have caused these presents to be signed by their National Surety Leader and Senior Executive and their corporate seals to be hereto affixed this 28th day of SEPTEMSER A.D.. 2023 . Corporate AA/�c' , •'t ��tx:r".r;'•, ; WESTFIELD INSURANCE COMPANY Beals ff e r,��' A�" WESTFIELD NATIONAL INSURANCE COMPANY Affixed +L E �ev' OHIO FARMERS INSURANCE COMPANY f �` �i _ SFMC iT s N ti — �� ••-•' ....✓� - � .... 'F�- :t I,: �., mot, ., .4 - • •'' .,,/'' '•~ •'' Ili . State of Ohio .......... .........,..•• ' By: County of Mecina ss.: Gary W.itumper. Nationaf-Surety Leader and Senior Executive On this 28th day of SEPTEMBER A.D.. 2023 , before me personally came Gary W. Stumper to me known, who, being by me duly sworn. did depose and say, that he resides in Medina, OH, that he is National Surety Leader and Senior Executive of WESTFIELD INSURANCE COMPANY. WESTFIELD NATIONAL INSURANCE COMPANY and OHIO FARMERS INSURANCE COMPANY, the companies described in and which executed the above Instrument. that he knows the seals of said Companies: that the seals affixed to said instrument are such corporate seals: that they were so affixed by order of the Boards of Directors of said Companies: and that he signed his name thereto by like order. Notarial «•.,,,S Seal mat A L '•., Arflt.d �! !\llfliif ft State of Ohio u► a iW&J David A. Kotnik, Attorney at Law, Notary Public County of Medina ss.: ', q r� My Commission Does Not Expire (Sec. 147.03 Oho Revised Codes ~ti,Te o` 0 1. Frank A. Carrino. Secretary of WESTFIELD INSURANCE COMPANY. WESTFIELD NATIONAL INSURANCE COMPANY and OHIO FARMERS INSURANCE COMPANY, do hereby certify that the above and foregoing is a true and correct copy of a Power of Attorney, executed by said Companies, which is still in full force and effect: and furthermore, the resolutions of the Boards of Directors. set out in the Power of Attorney are in full force and effect. In Witness Whereof. I have hereunto set my nand and affixed the seals of said Companies at Westfield Center, Ohio, this day of A. D.. Qlasht4oa .� ••.....: .3G 1MSUR,��c'f►, ///}}} x )Vi ./y,,r(1, y(h�SEAL :^r_ =m: / •N'J1/la.�„Q S'eerrfary f`'' • : Frank A. Carrino. Secretary BPOAC2 (combined) (03-22) STANDARD CITY CONDITIONS OF THE CONSTRUCTION CONTRACT FOR DEVELOPER AWARDED PROJECTS CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 STANDARD CITY CONDITIONS OF THE CONSTRUCTION CONTRACT FOR DEVELOPER AWARDED PROJECTS TABLE OF CONTENTS Article 1 — Definitions and Terminology....................................................................... 1.01 Defined Terms............................................................................................ 1.02 Terminology............................................................................................... Article 2 — Preliminary Matters................................................................................................ 2.01 Before Starting Construction............................................................................... 2.02 Preconstruction Conference................................................................................. 2.03 Public Meeting..................................................................................................... Page .....................1 .....................1 ..................... 5 ...................... 6 ...................... 6 ...................... 6 ...................... 6 Article 3 — Contract Documents and Amending............................................................................................... 6 3.01 Reference Standards..................................................................................................................... 6 3.02 Amending and Supplementing Contract Documents.................................................................. 6 Article 4 — Bonds and Insurance....................................................................................................................... 7 4.01 Licensed Sureties and Insurers..................................................................................................... 7 4.02 Performance, Payment, and Maintenance Bonds........................................................................ 7 4.03 Certificates of Insurance............................................................................................................... 7 4.04 Contractor's Insurance.................................................................................................................. 9 4.05 Acceptance of Bonds and Insurance; Option to Replace...........................................................1.2 Article 5 — Contractor's Responsibilities........................................................................................................12 5.01 Supervision and Superintendent.................................................................................................12 5.02 Labor; Working Hours................................................................................................................13 5.03 Services, Materials, and Equipment...........................................................................................13 5.04 Project Schedule..........................................................................................................................14 5.05 Substitutes and "Or-Equals".......................................................................................................14 5.06 Pre -Qualification of Bidders (Prime Contractors and Subcontractors).....................................16 5.07 Concerning Subcontractors, Suppliers, and Others...................................................................16 5.08 Wage Rates..................................................................................................................................18 5.09 Patent Fees and Royalties...........................................................................................................19 5.10 Laws and Regulations.................................................................................................................19 5.11 Use of Site and Other Areas.......................................................................................................19 5.12 Record Documents......................................................................................................................20 5.13 Safety and Protection.................................................................................................................. 21 5.14 Safety Representative.................................................................................................................21 5.15 Hazard Communication Programs.............................................................................................22 5.16 Submittals....................................................................................................................................22 5.17 Contractor's General Warranty and Guarantee..........................................................................23 CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 5.18 Indemnification........................................................................................................................... 24 5.19 Delegation of Professional Design Services.............................................................................. 24 5.20 Right to Audit: :************************************************************************************,*,*,*,*,*"*,*,*",1*1*1*1*1*1*11*1*1*25 5.21 Nondiscrimination.......................................................................................................................25 Article 6 - Other Work at the Site...................................................................................................................26 6.01 Related Work at Site................................................................................................................... 26 Article 7 - City's Responsibilities...................................................................................................................26 7.01 Inspections, Tests, and Approvals.............................................................................................. 26 7.02 Limitations on City's Responsibilities....................................................................................... 26 7.03 Compliance with Safety Program...............................................................................................27 Article 8 - City's Observation Status During Construction...........................................................................27 8.01 City's Project Representative.....................................................................................................27 8.02 Authorized Variations in Work.................................................................................................. 27 8.03 Rejecting Defective Work..........................................................................................................27 8.04 Determinations for Work Performed..........................................................................................28 Article9 - Changes in the Work.....................................................................................................................28 9.01 Authorized Changes in the Work............................................................................................... 28 9.02 Notification to Surety..................................................................................................................28 Article 10 - Change of Contract Price; Change of Contract Time................................................................28 10.01 Change of Contract Price............................................................................................................28 10.02 Change of Contract Time............................................................................................................28 10.03 Delays.......................................................................................................................................... 28 Article 11 - Tests and Inspections; Correction, Removal or Acceptance of Defective Work......................29 11.01 Notice of Defects........................................................................................................................ 29 11.02 Access to Work...........................................................................................................................29 11.03 Tests and Inspections.................................................................................................................. 29 11.04 Uncovering Work.......................................................................................................................30 11.05 City May Stop the Work.............................................................................................................30 11.06 Correction or Removal of Defective Work................................................................................30 11.07 Correction Period........................................................................................................................ 30 11.08 City May Correct Defective Work............................................................................................. 31 Article12 - Completion.................................................................................................................................. 32 12.01 Contractor's Warranty of Title................................................................................................... 32 12.02 Partial Utilization........................................................................................................................ 32 12.03 Final Inspection...........................................................................................................................32 12.04 Final Acceptance.........................................................................................................................33 Article 13 - Suspension of Work.................................................................................................................... 33 13.01 City May Suspend Work............................................................................................................ 33 Article 14 - Miscellaneous ..................................... 14.01 Giving Notice ..................................... CITY OF FORT WORTH STANDARD CITY CONDITIONS - DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 ............. 34 ............. 34 14.02 Computation of Times................................................................................................................ 34 14.03 Cumulative Remedies................................................................................................................. 34 14.04 Survival of Obligations...............................................................................................................35 14.05 Headings......................................................................................................................................35 CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 1 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 1 of 35 ARTICLE 1— DEFINITIONS AND TERMINOLOGY 1.01 Defined Terms A. Wherever used in these General Conditions or in other Contract Documents, the terms listed below have the meanings indicated which are applicable to both the singular and plural thereof, and words denoting gender shall include the masculine, feminine and neuter. Said terms are generally capitalized or written in italics, but not always. When used in a context consistent with the definition of a listed -defined term, the term shall have a meaning as defined below whether capitalized or italicized or otherwise. In addition to terms specifically defined, terms with initial capital letters in the Contract Documents include references to identified articles and paragraphs, and the titles of other documents or forms. 1. Agreement - The written instrument which is evidence of the agreement between Developer and Contractor covering the Work 2. Asbestos —Any material that contains more than one percent asbestos and is friable or is releasing asbestos fibers into the air above current action levels established by the United States Occupational Safety and Health Administration. 3. Business Day — A business day is defined as a day that the City conducts normal business, generally Monday through Friday, except for federal or state holidays observed by the City. 4. Buzzsaw — City's on-line, electronic document management and collaboration system. 5. Calendar Day — A day consisting of 24 hours measured from midnight to the next midnight. 6. City— The City of Fort Worth, Texas, a Texas home -rule municipal corporation, acting by, its governing body through its City Manager, his designee, or agents authorized pursuant to its duly authorized charter on his behalf. 7. Community Facilities Agreement (CFA) A Contract between the Developer and the City for the Construction of one or more following public facilities within the City public right-of- way or easement: Water, Sanitary Sewer, Street, Storm Drain, Street Light, and Street Signs. A CFA may include private facilities within the right-of-way dedicated as private right-of- way or easement on a recorded plat. 8. Contract —The entire and integrated written document incorporating the Contract Documents between the Developer, Contractor, and/or City concerning the Work. The Contract supersedes prior negotiations, representations, or agreements, whether written or oral. 9. Contract Documents —Those items that make up the contract and which must include the Agreement, and it's attachments such as standard construction specifications, standard City Conditions, other general conditions of the Developer, including: a. An Agreement CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10-2 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 2 of 35 b. Attachments to the Agreement i. Bid Form ii. Vendor Compliance with State Law Non -Resident Bidder iii. Prequalification Statement C. Current Prevailing Wage Rates Table (if required by City) d. Insurance Accord Form e. Payment Bond f. Performance Bond g. Maintenance Bond h. Power of Attorney for Bonds i. Workers Compensation Affidavit j. MWBE Commitment Form( If required by City) k. General Conditions 1. Supplementary Conditions in. The Standard City Conditions n. Specifications specifically made part of the Contract Documents by attachment, if not attached, as incorporated by reference and described in the Table of Contents of the Project's Contract Documents o. Drawings P. Documentation submitted by contractor prior to Notice of Award. q. The following which may be delivered or issued after the effective date if the Agreement and, if issued become an incorporated part of the Contract Documents i. Notice to Proceed ii. Field Orders iii. Change Orders iv. Letters of Final Acceptance r. Approved Submittals, other Contractor submittals, and the reports and drawings of subsurface and physical conditions are not Contract Documents. 10. Contractor —The individual or entity with whom Developer has entered into the Agreement. 11. Day or day — A day, unless otherwise defined, shall mean a Calendar Day. 12. Developer — An individual or entity that desires to make certain improvements within the City of Fort Worth 13. Drawings —That part of the Contract Documents prepared or approved by Engineer which graphically shows the scope, extent, and character of the Work to be performed by Contractor. Submittals are not Drawings as so defined. 14. Engineer —The licensed professional engineer or engineering firm registered in the State of Texas performing professional services for the Developer. 15. Final Acceptance — The written notice given by the City to the Developer and/or Contractor that the Work specified in the Contract Documents has been completed to the satisfaction of the City. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 3 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 3 of 35 16. Final Inspection — Inspection carried out by the City to verify that the Contractor has completed the Work, and each and every part or appurtenance thereof, fully, entirely, and in conformance with the Contract Documents. 17. General Requirements —A part of the Contract Documents between the Developer and a Contractor. 18. Laws and Regulations Any and all applicable laws, rules, regulations, ordinances, codes, and orders of any and all governmental bodies, agencies, authorities, and courts having jurisdiction. 19. Liens —Charges, security interests, or encumbrances upon Project funds, real property, or personal property. 20. Milestone —A principal event specified in the Contract Documents relating to an intermediate Contract Time prior to Final Acceptance of the Work. 21. Non -Participating Change Order —A document, which is prepared for and reviewed by the City, which is signed by Contractor, and Developer, and authorizes an addition, deletion, or revision in the Work or an adjustment in the Contract Price or the Contract Time, issued on or after the Effective Date of the Agreement. 22. Participating Change Order —A document, which is prepared for and approved by the City, which is signed by Contractor, Developer, and City and authorizes an addition, deletion, or revision in the Work or an adjustment in the Contract Price or the Contract Time, issued on or after the Effective Date of the Agreement. 23. Plans — See definition of Drawings. 24. Project Schedule —A schedule, prepared and maintained by Contractor, in accordance with the General Requirements, describing the sequence and duration of the activities comprising the Contractor's plan to accomplish the Work within the Contract Time. 25. Project —The Work to be performed under the Contract Documents. 26. Project Representative —The authorized representative of the City who will be assigned to the Site. 27. Public Meeting — An announced meeting conducted by the Developer to facilitate public participation and to assist the public in gaining an informed view of the Project. 28. Regular Working Hours — Hours beginning at 7: 00 a.m. and ending at 6:00 p.m., Monday thru Friday (excluding legal holidays). 29. Samples Physical examples of materials, equipment, or workmanship that are representative of some portion of the Work and which establish the standards by which such portion of the Work will be judged. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 4 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 4 of 35 30. Schedule of Submittals —A schedule, prepared and maintained by Contractor, of required submittals and the time requirements to support scheduled performance of related construction activities. 31. Site —Lands or areas indicated in the Contract Documents as being furnished by City or Developer upon which the Work is to be performed, including rights -of -way, permits, and easements for access thereto, and such other lands furnished by City or Developer which are designated for the use of Contractor. 32. Specifications —That part of the Contract Documents consisting of written requirements for materials, equipment, systems, standards and workmanship as applied to the Work, and certain administrative requirements and procedural matters applicable thereto. Specifications may be specifically made a part of the Contract Documents by attachment or, if not attached, may be incorporated by reference as indicated in the Table of Contents (Division 00 00 00) of each Project. 33. Standard City Conditions — That part of the Contract Documents setting forth requirements of the City. 34. Subcontractor An individual or entity having a direct contract with Contractor or with any other Subcontractor for the performance of a part of the Work at the Site. 35. Submittals All drawings, diagrams, illustrations, schedules, and other data or information which are specifically prepared or assembled by or for Contractor and submitted by Contractor to illustrate some portion of the Work. 36. Superintendent — The representative of the Contractor who is available at all times and able to receive instructions from the City and/or Developer and to act for the Contractor. 37. Supplementary Conditions —That part of the Contract Documents which amends or supplements the General Conditions. 38. Supplier —A manufacturer, fabricator, supplier, distributor, materialman, or vendor having a direct contract with Contractor or with any Subcontractor to furnish materials or equipment to be incorporated in the Work by Contractor or Subcontractor. 39. Underground Facilities All underground pipelines, conduits, ducts, cables, wires, manholes, vaults, tanks, tunnels, or other such facilities or attachments, and any encasements containing such facilities, including but not limited to, those that convey electricity, gases, steam, liquid petroleum products, telephone or other communications, cable television, water, wastewater, storm water, other liquids or chemicals, or traffic or other control systems. 40. Weekend Working Hours — Hours beginning at 9: 00 a. in. and ending at S: 00 p.m., Saturday, Sunday or legal holiday, as approved in advance by the City. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 5 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 5 of 35 41. Work —The entire construction or the various separately identifiable parts thereof required to be provided under the Contract Documents. Work includes and is the result of performing or providing all labor, services, and documentation necessary to produce such construction including any Participating Change Order, Non -Participating Change Order, or Field Order, and furnishing, installing, and incorporating all materials and equipment into such construction, all as required by the Contract Documents. 42. Working Day — A working day is defined as a day, not including Saturdays, Sundays, or legal holidays authorized by the City for contract purposes, in which weather or other conditions not under the control of the Contractor will permit the performance of the principal unit of work underway for a continuous period of not less than 7 hours between 7 a.m. and 6 p. m. 1.02 Terminology A. The words and terms discussed in Paragraph 1.02.13 through D are not defined but, when used in the Bidding Requirements or Contract Documents, have the indicated meaning. B. Defective: 1. The word "defective," when modifying the word "Work," refers to Work that is unsatisfactory, faulty, or deficient in that it: a. does not conform to the Contract Documents; or b. does not meet the requirements of any applicable inspection, reference standard, test, or approval referred to in the Contract Documents; or c. has been damaged prior to City's written acceptance. C. Furnish, Install, Perform, Provide: 1. The word "Furnish" or the word "Install" or the word "Perform" or the word "Provide" or the word "Supply," or any combination or similar directive or usage thereof, shall mean furnishing and incorporating in the Work including all necessary labor, materials, equipment, and everything necessary to perform the Work indicated, unless specifically limited in the context used. D. Unless stated otherwise in the Contract Documents, words or phrases that have a well-known technical or construction industry or trade meaning are used in the Contract Documents in accordance with such recognized meaning. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 6 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 6 of 35 ARTICLE 2 — PRELIMINARY MATTERS 2.01 Before Starting Construction Baseline Schedules: Submit to City in accordance with the Contract Documents, and prior to starting the Work. New schedules will be submitted to City when Participating Change Orders or Non - Participating Change Orders occur. 2.02 Preconstruction Conference Before any Work at the Site is started, the Contractor shall attend a Preconstruction Conference as specified in the Contract Documents. 2.03 Public Meeting Contractor may not mobilize any equipment, materials or resources to the Site prior to Contractor attending the Public Meeting as scheduled by the City. ARTICLE 3 — CONTRACT DOCUMENTS AND AMENDING 3.01 Reference Standards A. Standards, Specifications, Codes, Laws, and Regulations 1. Reference to standards, specifications, manuals, or codes of any technical society, organization, or association, or to Laws or Regulations, whether such reference be specific or by implication, shall mean the standard, specification, manual, code, or Laws or Regulations in effect at the time of opening of Bids (or on the Effective Date of the Agreement if there were no Bids), except as may be otherwise specifically stated in the Contract Documents. 2. No provision or instruction shall be effective to assign to City, or any of its officers, directors, members, partners, employees, agents, consultants, or subcontractors, any duty or authority to supervise or direct the performance of the Work or any duty or authority to undertake responsibility inconsistent with the provisions of the Contract Documents. 3.02 Amending and Supplementing Contract Documents A. The Contract Documents may be amended to provide for additions, deletions, and revisions in the Work or to modify the terms and conditions thereof by a Participating Change Order or a Non -Participating Change Order. B. The requirements of the Contract Documents may be supplemented, and minor variations and deviations in the Work not involving a change in Contract Price or Contract Time, may be authorized, by one or more of the following ways: 1. A Field Order; CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 7 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 7 of 35 1. City's or Engineer's review of a Submittal (subject to the provisions of Paragraph 5.16.C); or 2. City's written interpretation or clarification. ARTICLE 4 — BONDS AND INSURANCE 4.01 Licensed Sureties and Insurers All bonds and insurance required by the Contract Documents to be purchased and maintained by Contractor shall be obtained from surety or insurance companies that are duly licensed or authorized in the State of Texas to issue bonds or insurance policies for the limits and coverage so required. Such surety and insurance companies shall also meet such additional requirements and qualifications as may be provided Section 4.04. 4.02 Performance, Payment, and Maintenance Bonds A. Contractor shall furnish performance and payment bonds in the name of Developer and City, in accordance with Texas Government Code Chapter 2253 or successor statute, each in an amount equal to the Contract Price as security for the faithful performance and payment of all of Contractor's obligations under the Contract Documents. B. Contractor shall furnish maintenance bonds in the name of Developer and City in an amount equal to the Contract Price as security to protect the City against any defects in any portion of the Work described in the Contract Documents. Maintenance bonds shall remain in effect for two (2) years after the date of Final Acceptance by the City. C. All bonds shall be in the form prescribed by the Contract Documents except as provided otherwise by Laws or Regulations, and shall be executed by such sureties as are named in the list of "Companies Holding Certificates of Authority as Acceptable Sureties on Federal Bonds and as Acceptable Reinsuring Companies" as published in Circular 570 (amended) by the Financial Management Service, Surety Bond Branch, U.S. Department of the Treasury. All bonds signed by an agent or attorney -in -fact must be accompanied by a sealed and dated power of attorney which shall show that it is effective on the date the agent or attorney -in -fact signed each bond. D. If the surety on any bond furnished by Contractor is declared bankrupt or becomes insolvent or its right to do business is terminated in the State of Texas or it ceases to meet the requirements of Paragraph 4.02.C, Contractor shall promptly notify City and shall, within 30 days after the event giving rise to such notification, provide another bond and surety, both of which shall comply with the requirements of Paragraphs 4.01 and 4.02.C. 4.03 Certificates of Insurance Contractor shall deliver to Developer and City, with copies to each additional insured and loss payee identified in these Standard City Conditions certificates of insurance (and other evidence of insurance requested by City or any other additional insured) which Contractor is required to purchase and maintain. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 8 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 8 of 35 1. The certificate of insurance shall document the City, an as "Additional Insured" on all liability policies. 2. The Contractor's general liability insurance shall include a, "per project" or "per location", endorsement, which shall be identified in the certificate of insurance provided to the City. 3. The certificate shall be signed by an agent authorized to bind coverage on behalf of the insured, be complete in its entirety, and show complete insurance carrier names as listed in the current A.M. Best Property & Casualty Guide 4. The insurers for all policies must be licensed and/or approved to do business in the State of Texas. Except for workers' compensation, all insurers must have a minimum rating of A-: VII in the current A. M. Best Key Rating Guide or have reasonably equivalent financial strength and solvency to the satisfaction of Risk Management. If the rating is below that required, written approval of City is required. 5. All applicable policies shall include a Waiver of Subrogation (Rights of Recovery) in favor of the City. In addition, the Contractor agrees to waive all rights of subrogation against the Engineer (if applicable), and each additional insured identified in these Standard City Conditions. Failure of the City to demand such certificates or other evidence of full compliance with the insurance requirements or failure of the City to identify a deficiency from evidence that is provided shall not be construed as a waiver of Contractor's obligation to maintain such lines of insurance coverage. 6. If insurance policies are not written for specified coverage limits, an Umbrella or Excess Liability insurance for any differences is required. Excess Liability shall follow form of the primary coverage. 7. Unless otherwise stated, all required insurance shall be written on the "occurrence basis". If coverage is underwritten on a claims -made basis, the retroactive date shall be coincident with or prior to the date of the effective date of the agreement and the certificate of insurance shall state that the coverage is claims -made and the retroactive date. The insurance coverage shall be maintained for the duration of the Contract and for three (3) years following Final Acceptance provided under the Contract Documents or for the warranty period, whichever is longer. An annual certificate of insurance submitted to the City shall evidence such insurance coverage. 8. Policies shall have no exclusions by endorsements, which, neither nullify or amend, the required lines of coverage, nor decrease the limits of said coverage unless such endorsements are approved in writing by the City. In the event a Contract has been bid or executed and the exclusions are determined to be unacceptable or the City desires additional insurance coverage, and the City desires the contractor/engineer to obtain such coverage, the contract price shall be adjusted by the cost of the premium for such additional coverage plus 10%. 9. Any self -insured retention (SIR), in excess of $25,000.00, affecting required insurance coverage shall be approved by the City in regards to asset value and stockholders' equity. In CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10-9 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 9 of 35 lieu of traditional insurance, alternative coverage maintained through insurance pools or risk retention groups, must also be approved by City. 10. Any deductible in excess of $5,000.00, for any policy that does not provide coverage on a first -dollar basis, must be acceptable to and approved by the City. 11. City, at its sole discretion, reserves the right to review the insurance requirements and to make reasonable adjustments to insurance coverage's and their limits when deemed necessary and prudent by the City based upon changes in statutory law, court decision or the claims history of the industry as well as of the contracting party to the City. The City shall be required to provide prior notice of 90 days, and the insurance adjustments shall be incorporated into the Work by Change Order. 12. City shall be entitled, upon written request and without expense, to receive copies of policies and endorsements thereto and may make any reasonable requests for deletion or revision or modifications of particular policy terms, conditions, limitations, or exclusions necessary to conform the policy and endorsements to the requirements of the Contract. Deletions, revisions, or modifications shall not be required where policy provisions are established by law or regulations binding upon either parry or the underwriter on any such policies. 13. City shall not be responsible for the direct payment of insurance premium costs for Contractor's insurance. 4.04 Contractor's Insurance A. Workers Compensation and Employers' Liability. Contractor shall purchase and maintain such insurance coverage with limits consistent with statutory benefits outlined in the Texas Workers' Compensation Act (Texas Labor Code, Ch. 406, as amended), and minimum limits for Employers' Liability as is appropriate for the Work being performed and as will provide protection from claims set forth below which may arise out of or result from Contractor's performance of the Work and Contractor's other obligations under the Contract Documents, whether it is to be performed by Contractor, any Subcontractor or Supplier, or by anyone directly or indirectly employed by any of them to perform any of the Work, or by anyone for whose acts any of them may be liable: 1. claims under workers' compensation, disability benefits, and other similar employee benefit acts; 2. claims for damages because of bodily injury, occupational sickness or disease, or death of Contractor's employees. 3. The limits of liability for the insurance shall provide the following coverages for not less than the following amounts or greater where required by Laws and Regulations a. Statutory limits b. Employer's liability CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10-10 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 10 of 35 1) $100,000 each accident/occurrence 2) $100,000 Disease - each employee 3) $500,000 Disease - policy limit B. Commercial General Liability. Coverage shall include but not be limited to covering liability (bodily injury or property damage) arising from: premises/operations, independent contractors, products/completed operations, personal injury, and liability under an insured contract. Insurance shall be provided on an occurrence basis, and as comprehensive as the current Insurance Services Office (ISO) policy. This insurance shall apply as primary insurance with respect to any other insurance or self-insurance programs afforded to the City. The Commercial General Liability policy, shall have no exclusions by endorsements that would alter of nullify premises/operations, products/completed operations, contractual, personal injury, or advertising injury, which are normally contained with the policy, unless the City approves such exclusions in writing. 1. For construction projects that present a substantial completed operation exposure, the City may require the contractor to maintain completed operations coverage for a minimum of no less than three (3) years following the completion of the project 2. Contractor's Liability Insurance under this Section which shall be on a per project basis covering the Contractor with minimum limits of a. $1,000,000 each occurrence b. $2,000,000 aggregate limit 3. The policy must have an endorsement (Amendment — Aggregate Limits of Insurance) making the General Aggregate Limits apply separately to each job site. 4. The Commercial General Liability Insurance policies shall provide "X", "C", and "U" coverage's. Verification of such coverage must be shown in the Remarks Article of the Certificate of Insurance. C. Automobile Liability. A commercial business auto policy shall provide coverage on "any auto", defined as autos owned, hired and non -owned and provide indemnity for claims for damages because bodily injury or death of any person and or property damage arising out of the work, maintenance or use of any motor vehicle by the Contractor, any Subcontractor or Supplier, or by anyone directly or indirectly employed by any of them to perform any of the Work, or by anyone for whose acts any of them may be liable. 1. Automobile Liability, Contractor's Liability Insurance under this Section, which shall be in an amount not less than the following amounts: a. Automobile Liability - a commercial business policy shall provide coverage on "Any Auto", defined as autos owned, hired and non -owned. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 11 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 11 of 35 1) $1, 000, 000 each accident on a combined single limit basis. Split limits are acceptable if limits are at least: 2) $250,000 Bodily Injury per person 3) $500,000 Bodily Injury per accident / 4) $100,000 Property Damage D. Railroad Protective Liability. If any of the work or any warranty work is within the limits of railroad right-of-way, the Contractor shall comply with the following requirements: 1. The Contractor's construction activities will require its employees, agents, subcontractors, equipment, and material deliveries to cross railroad properties and tracks owned and operated by: Write the name of the railroad company. (If none, then write none) 2. The Contractor shall conduct its operations on railroad properties in such a manner as not to interfere with, hinder, or obstruct the railroad company in any manner whatsoever in the use or operation of its/their trains or other property. Such operations on railroad properties may require that Contractor to execute a "Right of Entry Agreement" with the particular railroad company or companies involved, and to this end the Contractor should satisfy itself as to the requirements of each railroad company and be prepared to execute the right -of -entry (if any) required by a railroad company. The requirements specified herein likewise relate to the Contractor's use of private and/or construction access roads crossing said railroad company's properties. 3. The Contractual Liability coverage required by Paragraph 5.04D of the General Conditions shall provide coverage for not less than the following amounts, issued by companies satisfactory to the City and to the Railroad Company for a term that continues for so long as the Contractor's operations and work cross, occupy, or touch railroad property: a. General Aggregate: b. Each Occurrence: : Enter limits provided by Railroad Company (If none, write none) Enter limits provided by Railroad Company (If none, write none) 4. With respect to the above outlined insurance requirements, the following shall govern: a. Where a single railroad company is involved, the Contractor shall provide one insurance policy in the name of the railroad company. However, if more than one grade separation or at -grade crossing is affected by the Project at entirely separate locations on the line or lines of the same railroad company, separate coverage may be required, each in the amount stated above. b. Where more than one railroad company is operating on the same right-of-way or where several railroad companies are involved and operated on their own separate rights -of - CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 12 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 12 of 35 way, the Contractor may be required to provide separate insurance policies in the name of each railroad company. c. If, in addition to a grade separation or an at -grade crossing, other work or activity is proposed on a railroad company's right-of-way at a location entirely separate from the grade separation or at -grade crossing, insurance coverage for this work must be included in the policy covering the grade separation. d. If no grade separation is involved but other work is proposed on a railroad company's right-of-way, all such other work may be covered in a single policy for that railroad, even though the work may be at two or more separate locations. 5. No work or activities on a railroad company's property to be performed by the Contractor shall be commenced until the Contractor has furnished the City with an original policy or policies of the insurance for each railroad company named, as required above. All such insurance must be approved by the City and each affected Railroad Company prior to the Contractor's beginning work. 6. The insurance specified above must be carried until all Work to be performed on the railroad right-of-way has been completed and the grade crossing, if any, is no longer used by the Contractor. In addition, insurance must be carried during all maintenance and/or repair work performed in the railroad right-of-way. Such insurance must name the railroad company as the insured, together with any tenant or lessee of the railroad company operating over tracks involved in the Project. E. Notification of Policy Cancellation: Contractor shall immediately notify City upon cancellation or other loss of insurance coverage. Contractor shall stop work until replacement insurance has been procured. There shall be no time credit for days not worked pursuant to this section. 4.05 Acceptance of Bonds and Insurance; Option to Replace If City has any objection to the coverage afforded by or other provisions of the bonds or insurance required to be purchased and maintained by the Contractor in accordance with Article 5 on the basis of non-conformance with the Contract Documents, the Developer and City shall so notify the Contractor in writing within 10 Business Days after receipt of the certificates (or other evidence requested). Contractor shall provide to the City such additional information in respect of insurance provided as the Developer or City may reasonably request. If Contractor does not purchase or maintain all of the bonds and insurance required by the Contract Documents, the Developer or City shall notify the Contractor in writing of such failure prior to the start of the Work, or of such failure to maintain prior to any change in the required coverage. ARTICLE 5 — CONTRACTOR'S RESPONSIBILITIES 5.01 Supervision and Superintendent A. Contractor shall supervise, inspect, and direct the Work competently and efficiently, devoting such attention thereto and applying such skills and expertise as may be necessary to perform the CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 13 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 13 of 35 Work in accordance with the Contract Documents. Contractor shall be solely responsible for the means, methods, techniques, sequences, and procedures of construction. B. At all times during the progress of the Work, Contractor shall assign a competent, English- speaking, Superintendent who shall not be replaced without written notice to City. The Superintendent will be Contractor's representative at the Site and shall have authority to act on behalf of Contractor. All communication given to or received from the Superintendent shall be binding on Contractor. C. Contractor shall notify the City 24 hours prior to moving areas during the sequence of construction. 5.02 Labor; Working Hours A. Contractor shall provide competent, suitably qualified personnel to perform construction as required by the Contract Documents. Contractor shall at all times maintain good discipline and order at the Site. B. Except as otherwise required for the safety or protection of persons or the Work or property at the Site or adjacent thereto, and except as otherwise stated in the Contract Documents, all Work at the Site shall be performed during Regular Working Hours. Contractor will not permit the performance of Work beyond Regular Working Hours or for Weekend Working Hours without City's written consent (which will not be unreasonably withheld). Written request (by letter or electronic communication) to perform Work: 1. for beyond Regular Working Hours request must be made by noon at least two (2) Business Days prior 2. for Weekend Working Hours request must be made by noon of the preceding Thursday 3. for legal holidays request must be made by noon two Business Days prior to the legal holiday. 5.03 Services, Materials, and Equipment A. Unless otherwise specified in the Contract Documents, Contractor shall provide and assume full responsibility for all services, materials, equipment, labor, transportation, construction equipment and machinery, tools, appliances, fuel, power, light, heat, telephone, water, sanitary facilities, temporary facilities, and all other facilities and incidentals necessary for the performance, Contractor required testing, start-up, and completion of the Work. B. All materials and equipment incorporated into the Work shall be as specified or, if not specified, shall be of good quality and new, except as otherwise provided in the Contract Documents. All special warranties and guarantees required by the Specifications shall expressly run to the benefit of City. If required by City, Contractor shall furnish satisfactory evidence (including reports of required tests) as to the source, kind, and quality of materials and equipment. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 14 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 14 of 35 C. All materials and equipment to be incorporated into the Work shall be stored, applied, installed, connected, erected, protected, used, cleaned, and conditioned in accordance with instructions of the applicable Supplier, except as otherwise may be provided in the Contract Documents. 5.04 Project Schedule A. Contractor shall adhere to the Project Schedule established in accordance with Paragraph 2.01 and the General Requirements as it may be adjusted from time to time as provided below. 1. Contractor shall submit to City for acceptance (to the extent indicated in Paragraph 2.01 and the General Requirements) proposed adjustments in the Project Schedule. 2. Proposed adjustments in the Project Schedule that will change the Contract Time shall be submitted in accordance with the requirements of Article 9. Adjustments in Contract Time for projects with City participation shall be made by participating change orders. 5.05 Substitutes and "Or -Equals" A. Whenever an item of material or equipment is specified or described in the Contract Documents by using the name of a proprietary item or the name of a particular Supplier, the specification or description is intended to establish the type, function, appearance, and quality required. Unless the specification or description contains or is followed by words reading that no like, equivalent, or "or -equal" item or no substitution is permitted, other items of material or equipment of other Suppliers may be submitted to City for review under the circumstances described below. 1. "Or -Equal " Items: If in City's sole discretion an item of material or equipment proposed by Contractor is functionally equal to that named and sufficiently similar so that no change in related Work will be required, it may be considered by City as an "or -equal" item, in which case review and approval of the proposed item may, in City's sole discretion, be accomplished without compliance with some or all of the requirements for approval of proposed substitute items. For the purposes of this Paragraph 5.05.A.1, a proposed item of material or equipment will be considered functionally equal to an item so named if: a. City determines that: 1) it is at least equal in materials of construction, quality, durability, appearance, strength, and design characteristics; 2) it will reliably perform at least equally well the function and achieve the results imposed by the design concept of the completed Project as a functioning whole; and 3) it has a proven record of performance and availability of responsive service; and b. Contractor certifies that, if approved and incorporated into the Work: 1) there will be no increase in cost to the City or increase in Contract Time; and CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 15 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 15 of 35 2) it will conform substantially to the detailed requirements of the item named in the Contract Documents. 2. Substitute Items: a. If in City's sole discretion an item of material or equipment proposed by Contractor does not qualify as an "or -equal" item under Paragraph 5.05.A.1, it may be submitted as a proposed substitute item. b. Contractor shall submit sufficient information as provided below to allow City to determine if the item of material or equipment proposed is essentially equivalent to that named and an acceptable substitute therefor. Requests for review of proposed substitute items of material or equipment will not be accepted by City from anyone other than Contractor. c. Contractor shall make written application to City for review of a proposed substitute item of material or equipment that Contractor seeks to furnish or use. The application shall comply with Section 0125 00 and: 1) shall certify that the proposed substitute item will: i. perform adequately the functions and achieve the results called for by the general design; ii. be similar in substance to that specified; iii. be suited to the same use as that specified; and 2) will state: i. the extent, if any, to which the use of the proposed substitute item will prejudice Contractor's achievement of final completion on time; ii. whether use of the proposed substitute item in the Work will require a change in any of the Contract Documents (or in the provisions of any other direct contract with City for other work on the Project) to adapt the design to the proposed substitute item; iii. whether incorporation or use of the proposed substitute item in connection with the Work is subject to payment of any license fee or royalty; and 3) will identify: i. all variations of the proposed substitute item from that specified; ii. available engineering, sales, maintenance, repair, and replacement services; and CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 16 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 16 of 35 4) shall contain an itemized estimate of all costs or credits that will result directly or indirectly from use of such substitute item, including costs of redesign and Damage Claims of other contractors affected by any resulting change. B. Substitute Construction Methods or Procedures: If a specific means, method, technique, sequence, or procedure of construction is expressly required by the Contract Documents, Contractor may furnish or utilize a substitute means, method, technique, sequence, or procedure of construction approved by City. Contractor shall submit sufficient information to allow City, in City's sole discretion, to determine that the substitute proposed is equivalent to that expressly called for by the Contract Documents. Contractor shall make written application to City for review in the same manner as those provided in Paragraph 5.05.A.2. C. City's Evaluation: City will be allowed a reasonable time within which to evaluate each proposal or submittal made pursuant to Paragraphs 5.05.A and 5.05.B. City may require Contractor to furnish additional data about the proposed substitute. City will be the sole judge of acceptability. No "or -equal" or substitute will be ordered, installed or utilized until City's review is complete, which will be evidenced by a Change Order in the case of a substitute and an accepted Submittal for an "or -equal." City will advise Contractor in writing of its determination. D. Special Guarantee: City may require Contractor to furnish at Contractor's expense a special performance guarantee, warranty, or other surety with respect to any substitute. Contractor shall indemnify and hold harmless City and anyone directly or indirectly employed by them from and against any and all claims, damages, losses and expenses (including attorneys fees) arising out of the use of substituted materials or equipment. E. City's Cost Reimbursement: City will record City's costs in evaluating a substitute proposed or submitted by Contractor pursuant to Paragraphs 5.05.A.2 and 5.05.13. Whether or not City approves a substitute so proposed or submitted by Contractor, Contractor may be required to reimburse City for evaluating each such proposed substitute. Contractor may also be required to reimburse City for the charges for making changes in the Contract Documents. F. Contractor's Expense: Contractor shall provide all data in support of any proposed substitute or "or -equal" at Contractor's expense. G. Substitute Reimbursement: Costs (savings or charges) attributable to acceptance of a substitute shall be incorporated to the Contract by Participating Change Order. 5.06 Pre -Qualification of Bidders (Prime Contractors and Subcontractors) A. The Contractor and any subcontractors are required to be prequalified for the work types requiring pre -qualification 5.07 Concerning Subcontractors, Suppliers, and Others A. Minority and Women Owned Business Enterprise Compliance: CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 17 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 17 of 35 ❑ Required for this Contract. (Check this box if there is any City Participation) ❑ Not Required for this Contract. It is City policy to ensure the full and equitable participation by Minority and Women Business Enterprises (MWBE) in the procurement of goods and services on a contractual basis. If the Contract Documents provide for a MWBE goal, Contractor is required to comply with the intent of the City's MWBE Ordinance (as amended) by the following: 1. Contractor shall, upon request by City, provide complete and accurate information regarding actual work performed by a MWBE on the Contract and payment therefor. 2. Contractor will not make additions, deletions, or substitutions of accepted MWBE without written consent of the City. Any unjustified change or deletion shall be a material breach of Contract and may result in debarment in accordance with the procedures outlined in the Ordinance. 3. Contractor shall, upon request by City, allow an audit and/or examination of any books, records, or files in the possession of the Contractor that will substantiate the actual work performed by an MWBE. Material misrepresentation of any nature will be grounds for termination of the Contract. Any such misrepresentation may be grounds for disqualification of Contractor to bid on future contracts with the City for a period of not less than three years. B. Contractor shall be fully responsible to City for all acts and omissions of the Subcontractors, Suppliers, and other individuals or entities performing or furnishing any of the Work just as Contractor is responsible for Contractor's own acts and omissions. Nothing in the Contract Documents: 1. shall create for the benefit of any such Subcontractor, Supplier, or other individual or entity any contractual relationship between City and any such Subcontractor, Supplier or other individual or entity; nor 2. shall create any obligation on the part of City to pay or to see to the payment of any moneys due any such Subcontractor, Supplier, or other individual or entity except as may otherwise be required by Laws and Regulations. C. Contractor shall be solely responsible for scheduling and coordinating the Work of Subcontractors, Suppliers, and other individuals or entities performing or furnishing any of the Work under a direct or indirect contract with Contractor. D. All Subcontractors, Suppliers, and such other individuals or entities performing or furnishing any of the Work shall communicate with City through Contractor. E. All Work performed for Contractor by a Subcontractor or Supplier will be pursuant to an appropriate agreement between Contractor and the Subcontractor or Supplier which specifically binds the Subcontractor or Supplier to the applicable terms and conditions of these Contract CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 18 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 18 of 35 Documents, Contractor shall provide City contract numbers and reference numbers to the Subcontractors and/or Suppliers. 5.08 Wage Rates ❑ Required for this Contract. ❑ Not Required for this Contract. A. Duty to pay Prevailing Wage Rates. The Contractor shall comply with all requirements of Chapter 2258, Texas Government Code (as amended), including the payment of not less than the rates determined by the City Council of the City of Fort Worth to be the prevailing wage rates in accordance with Chapter 2258. Such prevailing wage rates are included in these Contract Documents. B. Penalty for Violation. A Contractor or any Subcontractor who does not pay the prevailing wage shall, upon demand made by the City, pay to the City $60 for each worker employed for each calendar day or part of the day that the worker is paid less than the prevailing wage rates stipulated in these contract documents. This penalty shall be retained by the City to offset its administrative costs, pursuant to Texas Government Code 2258.023. C. Complaints of Violations and City Determination of Good Cause. On receipt of information, including a complaint by a worker, concerning an alleged violation of 2258.023, Texas Government Code, by a Contractor or Subcontractor, the City shall make an initial determination, before the 31 st day after the date the City receives the information, as to whether good cause exists to believe that the violation occurred. The City shall notify in writing the Contractor or Subcontractor and any affected worker of its initial determination. Upon the City's determination that there is good cause to believe the Contractor or Subcontractor has violated Chapter 2258, the City shall retain the full amounts claimed by the claimant or claimants as the difference between wages paid and wages due under the prevailing wage rates, such amounts being subtracted from successive progress payments pending a final determination of the violation. D. Arbitration Required if Violation Not Resolved. An issue relating to an alleged violation of Section 2258.023, Texas Government Code, including a penalty owed to the City or an affected worker, shall be submitted to binding arbitration in accordance with the Texas General Arbitration Act (Article 224 et seq., Revised Statutes) if the Contractor or Subcontractor and any affected worker does not resolve the issue by agreement before the 15th day after the date the City makes its initial determination pursuant to Paragraph C above. If the persons required to arbitrate under this section do not agree on an arbitrator before the I lth day after the date that arbitration is required, a district court shall appoint an arbitrator on the petition of any of the persons. The City is not a parry in the arbitration. The decision and award of the arbitrator is final and binding on all parties and may be enforced in any court of competent jurisdiction. E. Records to be Maintained. The Contractor and each Subcontractor shall, for a period of three (3) years following the date of acceptance of the work, maintain records that show (i) the name and CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 19 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 19 of 35 occupation of each worker employed by the Contractor in the construction of the Work provided for in this Contract; and (ii) the actual per diem wages paid to each worker. The records shall be open at all reasonable hours for inspection by the City. The provisions of Paragraph 6.23, Right to Audit, shall pertain to this inspection. F. Progress Payments. With each progress payment or payroll period, whichever is less, the Contractor shall submit an affidavit stating that the Contractor has complied with the requirements of Chapter 2258, Texas Government Code. G. Posting of Wage Rates. The Contractor shall post prevailing wage rates in a conspicuous place at all times. H. Subcontractor Compliance. The Contractor shall include in its subcontracts and/or shall otherwise require all of its Subcontractors to comply with Paragraphs A through G above. 5.09 Patent Fees and Royalties A. To the fullest extent permitted by Laws and Regulations, Contractor shall indemnify and hold harmless City, from and against all claims, costs, losses, and damages (including but not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all court or arbitration or other dispute resolution costs) arising out of or relating to any infringement of patent rights or copyrights incident to the use in the performance of the Work or resulting from the incorporation in the Work of any invention, design, process, product, or device not specified in the Contract Documents. 5.10 Laws and Regulations A. Contractor shall give all notices required by and shall comply with all Laws and Regulations applicable to the performance of the Work. Except where otherwise expressly required by applicable Laws and Regulations, the City shall not be responsible for monitoring Contractor's compliance with any Laws or Regulations. B. If Contractor performs any Work knowing or having reason to know that it is contrary to Laws or Regulations, Contractor shall bear all claims, costs, losses, and damages (including but not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all court or arbitration or other dispute resolution costs) arising out of or relating to such Work. However, it shall not be Contractor's responsibility to make certain that the Specifications and Drawings are in accordance with Laws and Regulations, but this shall not relieve Contractor of Contractor's obligations under Paragraph 3.01. 5.11 Use of Site and Other Areas A. Limitation on Use of Site and Other Areas: 1. Contractor shall confine construction equipment, the storage of materials and equipment, and the operations of workers to the Site and other areas permitted by Laws and Regulations, and shall not unreasonably encumber the Site and other areas with construction equipment or CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 20 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 20 of 35 other materials or equipment. Contractor shall assume full responsibility for any damage to any such land or area, or to the owner or occupant thereof, or of any adjacent land or areas resulting from the performance of the Work. 2. At any time when, in the judgment of the City, the Contractor has obstructed or closed or is carrying on operations in a portion of a street, right-of-way, or easement greater than is necessary for proper execution of the Work, the City may require the Contractor to finish the section on which operations are in progress before work is commenced on any additional area of the Site. 3. Should any Damage Claim be made by any such owner or occupant because of the performance of the Work, Contractor shall promptly attempt to resolve the Damage Claim. 4. Pursuant to Paragraph 5.18, Contractor shall indemnify and hold harmless City, from and against all claims, costs, losses, and damages arising out of or relating to any claim or action, legal or equitable, brought by any such owner or occupant against City. B. Removal of Debris During Performance of the Work During the progress of the Work Contractor shall keep the Site and other areas free from accumulations of waste materials, rubbish, and other debris. Removal and disposal of such waste materials, rubbish, and other debris shall conform to applicable Laws and Regulations. C. Site Maintenance Cleaning: 24 hours after written notice is given to the Contractor that the clean-up on the job site is proceeding in a manner unsatisfactory to the City or Developer, if the Contractor fails to correct the unsatisfactory procedure, the City may take such direct action as the City deems appropriate to correct the clean-up deficiencies cited to the Contractor in the written notice (by letter or electronic communication), and shall be entitled to recover its cost in doing so. The City may withhold Final Acceptance until clean-up is complete and cost are recovered. D. Final Site Cleaning: Prior to Final Acceptance of the Work Contractor shall clean the Site and the Work and make it ready for utilization by City or adjacent property owner. At the completion of the Work Contractor shall remove from the Site all tools, appliances, construction equipment and machinery, and surplus materials and shall restore to original condition or better all property disturbed by the Work. E. Loading Structures: Contractor shall not load nor permit any part of any structure to be loaded in any manner that will endanger the structure, nor shall Contractor subject any part of the Work or adjacent property to stresses or pressures that will endanger it. 5.12 Record Documents A. Contractor shall maintain in a safe place at the Site or in a place designated by the Contractor and approved by the City, one (1) record copy of all Drawings, Specifications, Addenda, Change Orders, Field Orders, and written interpretations and clarifications in good order and annotated to show changes made during construction. These record documents together with all approved CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 21 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 21 of 35 Samples and a counterpart of all accepted Submittals will be available to City for reference. Upon completion of the Work, these record documents, any operation and maintenance manuals, and Submittals will be delivered to City prior to Final Inspection. Contractor shall include accurate locations for buried and imbedded items. 5.13 Safety and Protection A. Contractor shall be solely responsible for initiating, maintaining and supervising all safety precautions and programs in connection with the Work. Such responsibility does not relieve Subcontractors of their responsibility for the safety of persons or property in the performance of their work, nor for compliance with applicable safety Laws and Regulations. Contractor shall take all necessary precautions for the safety of, and shall provide the necessary protection to prevent damage, injury or loss to: 1. all persons on the Site or who may be affected by the Work; 2. all the Work and materials and equipment to be incorporated therein, whether in storage on or off the Site; and 3. other property at the Site or adjacent thereto, including trees, shrubs, lawns, walks, pavements, roadways, structures, utilities, and Underground Facilities not designated for removal, relocation, or replacement in the course of construction. B. Contractor shall comply with all applicable Laws and Regulations relating to the safety of persons or property, or to the protection of persons or property from damage, injury, or loss; and shall erect and maintain all necessary safeguards for such safety and protection. Contractor shall notify owners of adjacent property and of Underground Facilities and other utility owners when prosecution of the Work may affect them, and shall cooperate with them in the protection, removal, relocation, and replacement of their property. C. Contractor shall comply with the applicable requirements of City's safety programs, if any. D. Contractor shall inform City of the specific requirements of Contractor's safety program, if any, with which City's employees and representatives must comply while at the Site. E. All damage, injury, or loss to any property referred to in Paragraph 5.13.A.2 or 5.13.A.3 caused, directly or indirectly, in whole or in part, by Contractor, any Subcontractor, Supplier, or any other individual or entity directly or indirectly employed by any of them to perform any of the Work, or anyone for whose acts any of them may be liable, shall be remedied by Contractor. F. Contractor's duties and responsibilities for safety and for protection of the Work shall continue until such time as all the Work is completed and City has accepted the Work. 5.14 Safety Representative Contractor shall inform City in writing of Contractor's designated safety representative at the Site. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 22 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 22 of 35 5.15 Hazard Communication Programs Contractor shall be responsible for coordinating any exchange of material safety data sheets or other hazard communication information required to be made available to or exchanged between or among employers in accordance with Laws or Regulations. 5.16 Submittals A. Contractor shall submit required Submittals to City for review and acceptance. Each submittal will be identified as required by City. 1. Submit number of copies specified in the General Requirements. 2. Data shown on the Submittals will be complete with respect to quantities, dimensions, specified performance and design criteria, materials, and similar data to show City the services, materials, and equipment Contractor proposes to provide and to enable City to review the information for the limited purposes required by Paragraph 5.16.C. 3. Submittals submitted as herein provided by Contractor and reviewed by City for conformance with the design concept shall be executed in conformity with the Contract Documents unless otherwise required by City. 4. When Submittals are submitted for the purpose of showing the installation in greater detail, their review shall not excuse Contractor from requirements shown on the Drawings and Specifications. 5. For -Information -Only submittals upon which the City is not expected to conduct review or take responsive action may be so identified in the Contract Documents. 6. Submit required number of Samples specified in the Specifications. 7. Clearly identify each Sample as to material, Supplier, pertinent data such as catalog numbers, the use for which intended and other data as City may require to enable City to review the submittal for the limited purposes required by Paragraph 5.16.C. B. Where a Submittal is required by the Contract Documents or the Schedule of Submittals, any related Work performed prior to City's review and acceptance of the pertinent submittal will be at the sole expense and responsibility of Contractor. C. City's Review: 1. City will provide timely review of required Submittals in accordance with the Schedule of Submittals acceptable to City. City's review and acceptance will be only to determine if the items covered by the submittals will, after installation or incorporation in the Work, conform to the information given in the Contract Documents and be compatible with the design concept of the completed Project as a functioning whole as indicated by the Contract Documents. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 23 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 23 of 35 2. City's review and acceptance will not extend to means, methods, techniques, sequences, or procedures of construction (except where a particular means, method, technique, sequence, or procedure of construction is specifically and expressly called for by the Contract Documents) or to safety precautions or programs incident thereto. The review and acceptance of a separate item as such will not indicate approval of the assembly in which the item functions. 3. City's review and acceptance shall not relieve Contractor from responsibility for any variation from the requirements of the Contract Documents unless Contractor has complied with the requirements of Section 01 33 00 and City has given written acceptance of each such variation by specific written notation thereof incorporated in or accompanying the Submittal. City's review and acceptance shall not relieve Contractor from responsibility for complying with the requirements of the Contract Documents. 5.17 Contractor's General Warranty and Guarantee A. Contractor warrants and guarantees to City that all Work will be in accordance with the Contract Documents and will not be defective. City and its officers, directors, members, partners, employees, agents, consultants, and subcontractors shall be entitled to rely on representation of Contractor's warranty and guarantee. B. Contractor's warranty and guarantee hereunder excludes defects or damage caused by: 1. abuse, modification, or improper maintenance or operation by persons other than Contractor, Subcontractors, Suppliers, or any other individual or entity for whom Contractor is responsible; or 2. normal wear and tear under normal usage. C. Contractor's obligation to perform and complete the Work in accordance with the Contract Documents shall be absolute. None of the following will constitute an acceptance of Work that is not in accordance with the Contract Documents or a release of Contractor's obligation to perform the Work in accordance with the Contract Documents: 1. observations by City; 2. recommendation or payment by City or Developer of any progress or final payment; 3. the issuance of a certificate of Final Acceptance by City or any payment related thereto by City; 4. use or occupancy of the Work or any part thereof by City; 5. any review and acceptance of a Submittal by City; 6. any inspection, test, or approval by others; or CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 24 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 24 of 35 7. any correction of defective Work by City. D. The Contractor shall remedy any defects or damages in the Work and pay for any damage to other work or property resulting therefrom which shall appear within a period of two (2) years from the date of Final Acceptance of the Work unless a longer period is specified and shall furnish a good and sufficient maintenance bond, complying with the requirements of Article 4.02.B. The City will give notice of observed defects with reasonable promptness. 5.18 Indemnification A. Contractor covenants and agrees to indemnify, hold harmless and defend, at its own expense, the City, its officers, servants and employees, from and against any and all claims arising out of, or alleged to arise out of, the work and services to be performed by the Contractor, its officers, agents, employees, subcontractors, licenses or invitees under this Contract. THIS INDEMNIFICATION PROVISION IS SPECIFICALLY INTENDED TO OPERATE AND BE EFFECTIVE EVEN IF IT IS ALLEGED OR PROVEN THAT ALL OR SOME OF THE DAMAGES BEING SOUGHT WERE CAUSED, IN WHOLE OR IN PART, BY ANY ACT, OMISSION OR NEGLIGENCE OF THE CITY. This indemnity provision is intended to include, without limitation, indemnity for costs, expenses and legal fees incurred by the City in defending against such claims and causes of actions. B. Contractor covenants and agrees to indemnify and hold harmless, at its own expense, the City, its officers, servants and employees, from and against any and all loss, damage or destruction of property of the City, arising out of, or alleged to arise out of, the work and services to be performed by the Contractor, its officers, agents, employees, subcontractors, licensees or invitees under this Contract. THIS INDEMNIFICATION PROVISION IS SPECIFICALLY INTENDED TO OPERATE AND BE EFFECTIVE EVEN IF IT IS ALLEGED OR PROVEN THAT ALL OR SOME OF THE DAMAGES BEING SOUGHT WERE CAUSED, IN WHOLE OR IN PART, BY ANY ACT, OMISSION OR NEGLIGENCE OF THE CITY. 5.19 Delegation of Professional Design Services A. Contractor will not be required to provide professional design services unless such services are specifically required by the Contract Documents for a portion of the Work or unless such services are required to carry out Contractor's responsibilities for construction means, methods, techniques, sequences and procedures. B. If professional design services or certifications by a design professional related to systems, materials or equipment are specifically required of Contractor by the Contract Documents, City will specify all performance and design criteria that such services must satisfy. Contractor shall cause such services or certifications to be provided by a properly licensed professional, whose signature and seal shall appear on all drawings, calculations, specifications, certifications, and Submittals prepared by such professional. Submittals related to the Work designed or certified by such professional, if prepared by others, shall bear such professional's written approval when submitted to City. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 25 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 25 of 35 C. City shall be entitled to rely upon the adequacy, accuracy and completeness of the services, certifications or approvals performed by such design professionals, provided City has specified to Contractor performance and design criteria that such services must satisfy. D. Pursuant to this Paragraph 5.19, City's review and acceptance of design calculations and design drawings will be only for the limited purpose of checking for conformance with performance and design criteria given and the design concept expressed in the Contract Documents. City's review and acceptance of Submittals (except design calculations and design drawings) will be only for the purpose stated in Paragraph 5.16.C. 5.20 Right to Audit: A. The City reserves the right to audit all projects utilizing City funds B. The Contractor agrees that the City shall, until the expiration of three (3) years after final payment under this Contract, have access to and the right to examine and photocopy any directly pertinent books, documents, papers, and records of the Contractor involving transactions relating to this Contract. Contractor agrees that the City shall have access during Regular Working Hours to all necessary Contractor facilities and shall be provided adequate and appropriate work space in order to conduct audits in compliance with the provisions of this Paragraph. The City shall give Contractor reasonable advance notice of intended audits. C. Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that the subcontractor agrees that the City shall, until the expiration of three (3) years after final payment under this Contract, have access to and the right to examine and photocopy any directly pertinent books, documents, papers, and records of such Subcontractor, involving transactions to the subcontract, and further, that City shall have access during Regular Working Hours to all Subcontractor facilities, and shall be provided adequate and appropriate work space in order to conduct audits in compliance with the provisions of this Paragraph. The City shall give Subcontractor reasonable advance notice of intended audits. D. Contractor and Subcontractor agree to photocopy such documents as may be requested by the City. The City agrees to reimburse Contractor for the cost of the copies as follows at the rate published in the Texas Administrative Code in effect as of the time copying is performed. 5.21 Nondiscrimination A. The City is responsible for operating Public Transportation Programs and implementing transit - related projects, which are funded in part with Federal financial assistance awarded by the U.S. Department of Transportation and the Federal Transit Administration (FTA), without discriminating against any person in the United States on the basis of race, color, or national origin. B. Title VI, Civil Rights Act of 1964 as amended: Contractor shall comply with the requirements of the Act and the Regulations as further defined in the Supplementary Conditions for any project receiving Federal assistance. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 26 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 26 of 35 ARTICLE 6 — OTHER WORK AT THE SITE 6.01 Related Work at Site A. City may perform other work related to the Project at the Site with City's employees, or other City contractors, or through other direct contracts therefor, or have other work performed by utility owners. If such other work is not noted in the Contract Documents, then written notice thereof will be given to Contractor prior to starting any such other work; and B. Contractor shall afford each other contractor who is a party to such a direct contract, each utility owner, and City, if City is performing other work with City's employees or other City contractors, proper and safe access to the Site, provide a reasonable opportunity for the introduction and storage of materials and equipment and the execution of such other work, and properly coordinate the Work with theirs. Contractor shall do all cutting, fitting, and patching of the Work that may be required to properly connect or otherwise make its several parts come together and properly integrate with such other work. Contractor shall not endanger any work of others by cutting, excavating, or otherwise altering such work; provided, however, that Contractor may cut or alter others' work with the written consent of City and the others whose work will be affected. C. If the proper execution or results of any part of Contractor's Work depends upon work performed by others under this Article 7, Contractor shall inspect such other work and promptly report to City in writing any delays, defects, or deficiencies in such other work that render it unavailable or unsuitable for the proper execution and results of Contractor's Work. Contractor's failure to so report will constitute an acceptance of such other work as fit and proper for integration with Contractor's Work except for latent defects in the work provided by others. ARTICLE 7 — CITY'S RESPONSIBILITIES 7.01 Inspections, Tests, and Approvals City's responsibility with respect to certain inspections, tests, and approvals is set forth in Paragraph 11.03. 7.02 Limitations on City's Responsibilities A. The City shall not supervise, direct, or have control or authority over, nor be responsible for, Contractor's means, methods, techniques, sequences, or procedures of construction, or the safety precautions and programs incident thereto, or for any failure of Contractor to comply with Laws and Regulations applicable to the performance of the Work. City will not be responsible for Contractor's failure to perform the Work in accordance with the Contract Documents. B. City will notify the Contractor of applicable safety plans pursuant to Paragraph 5.13. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 27 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 27 of 35 7.03 Compliance with Safety Program While at the Site, City's employees and representatives shall comply with the specific applicable requirements of Contractor's safety programs of which City has been informed pursuant to Paragraph 5.13. ARTICLE 8 — CITY'S OBSERVATION STATUS DURING CONSTRUCTION 8.01 City's Project Representative City will provide one or more Project Representative(s) during the construction period. The duties and responsibilities and the limitations of authority of City's representative during construction are set forth in the Contract Documents. A. City's Project Representative will make visits to the Site at intervals appropriate to the various stages of construction as City deems necessary in order to observe the progress that has been made and the quality of the various aspects of Contractor's executed Work. Based on information obtained during such visits and observations, City's Project Representative will determine, in general, if the Work is proceeding in accordance with the Contract Documents. City's Project Representative will not be required to make exhaustive or continuous inspections on the Site to check the quality or quantity of the Work. City's Project Representative's efforts will be directed toward providing City a greater degree of confidence that the completed Work will conform generally to the Contract Documents. B. City's Project Representative's visits and observations are subject to all the limitations on authority and responsibility in the Contract Documents. 8.02 Authorized Variations in Work City's Project Representative may authorize minor variations in the Work from the requirements of the Contract Documents which do not involve an adjustment in the Contract Price or the Contract Time and are compatible with the design concept of the completed Project as a functioning whole as indicated by the Contract Documents. These may be accomplished by a Field Order and will be binding on City Developer, and also on Contractor, who shall perform the Work involved promptly. 8.03 Rejecting Defective Work City will have authority to reject Work which City's Project Representative believes to be defective, or will not produce a completed Project that conforms to the Contract Documents or that will prejudice the integrity of the design concept of the completed Project as a functioning whole as indicated by the Contract Documents. City will have authority to conduct special inspection or testing of the Work as provided in Article 11, whether or not the Work is fabricated, installed, or completed. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 28 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 28 of 35 8.04 Determinations for Work Performed Contractor will determine the actual quantities and classifications of Work performed. City's Project Representative will review with Contractor the preliminary determinations on such matters before rendering a written recommendation. City's written decision will be final (except as modified to reflect changed factual conditions or more accurate data). ARTICLE 9 — CHANGES IN THE WORK 9.01 Authorized Changes in the Work A. Without invalidating the Contract and without notice to any surety, City may, at any time or from time to time, order Extra Work. Upon notice of such Extra Work, Contractor shall promptly proceed with the Work involved which will be performed under the applicable conditions of the Contract Documents (except as otherwise specifically provided). Extra Work shall be memorialized by a Participating Change Order which may or may not precede an order of Extra work. B. For minor changes of Work not requiring changes to Contract Time or Contract Price on a project with City participation, a Field Order may be issued by the City. 9.02 Notification to Surety If the provisions of any bond require notice to be given to a surety of any change affecting the general scope of the Work or the provisions of the Contract Documents (including, but not limited to, Contract Price or Contract Time), the giving of any such notice will be Contractor's responsibility. The amount of each applicable bond will be adjusted by the Contractor to reflect the effect of any such change. ARTICLE 10 — CHANGE OF CONTRACT PRICE; CHANGE OF CONTRACT TIME 10.01 Change of Contract Price A. The Contract Price may only be changed by a Participating Change Order for projects with City participation. 10.02 Change of Contract Time A. The Contract Time may only be changed by a Participating Change Order for projects with City participation. 10.03 Delays A. If Contractor is delayed, City shall not be liable to Contractor for any claims, costs, losses, or damages (including but not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all court or arbitration or other dispute resolution costs) sustained by Contractor on or in connection with any other project or anticipated project. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 29 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 29 of 35 ARTICLE 11— TESTS AND INSPECTIONS; CORRECTION, REMOVAL OR ACCEPTANCE OF DEFECTIVE WORK 11.01 Notice of Defects Notice of all defective Work of which City has actual knowledge will be given to Contractor. Defective Work may be rejected, corrected, or accepted as provided in this Article 13. 11.02 Access to Work City, independent testing laboratories, and governmental agencies with jurisdictional interests will have access to the Site and the Work at reasonable times for their observation, inspection, and testing. Contractor shall provide them proper and safe conditions for such access and advise them of Contractor's safety procedures and programs so that they may comply therewith as applicable. 11.03 Tests and Inspections A. Contractor shall give City timely notice of readiness of the Work for all required inspections, tests, or approvals and shall cooperate with inspection and testing personnel to facilitate required inspections or tests. B. If Contract Documents, Laws or Regulations of any public body having jurisdiction require any of the Work (or part thereof) to be inspected, tested, or approved, Contractor shall assume full responsibility for arranging and obtaining such independent inspections, tests, retests or approvals, pay all costs in connection therewith, and furnish City the required certificates of inspection or approval; excepting, however, those fees specifically identified in the Supplementary Conditions or any Texas Department of Licensure and Regulation (TDLR) inspections, which shall be paid as described in the Supplementary Conditions. C. Contractor shall be responsible for arranging and obtaining and shall pay all costs in connection with any inspections, tests, re -tests, or approvals required for City's acceptance of materials or equipment to be incorporated in the Work; or acceptance of materials, mix designs, or equipment submitted for approval prior to Contractor's purchase thereof for incorporation in the Work. Such inspections, tests, re -tests, or approvals shall be performed by organizations approved by City. D. City may arrange for the services of an independent testing laboratory ("Testing Lab") to perform any inspections or tests ("Testing") for any part of the Work, as determined solely by City. 1. City will coordinate such Testing to the extent possible, with Contractor; 2. Should any Testing under this Section 11.03 D result in a "fail", "did not pass" or other similar negative result, the Contractor shall be responsible for paying for any and all retests. Contractor's cancellation without cause of City initiated Testing shall be deemed a negative result and require a retest. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 30 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 30 of 35 3. Any amounts owed for any retest under this Section 11.03 D shall be paid directly to the Testing Lab by Contractor. City will forward all invoices for retests to Developer/Contractor. 4. If Contractor fails to pay the Testing Lab, City will not issue a letter of Final Acceptance until the Testing Lab is Paid E. If any Work (or the work of others) that is to be inspected, tested, or approved is covered by Contractor without written concurrence of City, Contractor shall, if requested by City, uncover such Work for observation. 11.04 Uncovering Work A. If any Work is covered contrary to the Contract Documents or specific instructions by the City, it must, if requested by City, be uncovered for City's observation and replaced at Contractor's expense. 11.05 City May Stop the Work If the Work is defective, or Contractor fails to supply sufficient skilled workers or suitable materials or equipment, or fails to perform the Work in such a way that the completed Work will conform to the Contract Documents, City may order Contractor to stop the Work, or any portion thereof, until the cause for such order has been eliminated; however, this right of City to stop the Work shall not give rise to any duty on the part of City to exercise this right for the benefit of Contractor, any Subcontractor, any Supplier, any other individual or entity, or any surety for, or employee or agent of any of them. 11.06 Correction or Removal of Defective Work A. Promptly after receipt of written notice, Contractor shall correct all defective Work pursuant to an acceptable schedule, whether or not fabricated, installed, or completed, or, if the Work has been rejected by City, remove it from the Project and replace it with Work that is not defective. Contractor shall pay all claims, costs, additional testing, losses, and damages (including but not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all court or arbitration or other dispute resolution costs) arising out of or relating to such correction or removal (including but not limited to all costs of repair or replacement of work of others). Failure to require the removal of any defective Work shall not constitute acceptance of such Work. B. When correcting defective Work under the terms of this Paragraph 11.06 or Paragraph 11.07, Contractor shall take no action that would void or otherwise impair City's special warranty and guarantee, if any, on said Work. 11.07 Correction Period A. If within two (2) years after the date of Final Acceptance (or such longer period of time as may be prescribed by the terms of any applicable special guarantee required by the Contract CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 31 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 31 of 35 Documents), any Work is found to be defective, or if the repair of any damages to the land or areas made available for Contractor's use by City or permitted by Laws and Regulations as contemplated in Paragraph 5.10.A is found to be defective, Contractor shall promptly, without cost to City and in accordance with City's written instructions: 1. repair such defective land or areas; or 2. correct such defective Work; or 3. if the defective Work has been rejected by City, remove it from the Project and replace it with Work that is not defective, and 4. satisfactorily correct or repair or remove and replace any damage to other Work, to the work of others or other land or areas resulting therefrom. B. If Contractor does not promptly comply with the terms of City's written instructions, or in an emergency where delay would cause serious risk of loss or damage, City may have the defective Work corrected or repaired or may have the rejected Work removed and replaced. All claims, costs, losses, and damages (including but not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all court or other dispute resolution costs) arising out of or relating to such correction or repair or such removal and replacement (including but not limited to all costs of repair or replacement of work of others) will be paid by Contractor. C. Where defective Work (and damage to other Work resulting therefrom) has been corrected or removed and replaced under this Paragraph 11.07, the correction period hereunder with respect to such Work may be required to be extended for an additional period of one year after the end of the initial correction period. City shall provide 30 days written notice to Contractor and Developer should such additional warranty coverage be required. Contractor's obligations under this Paragraph 11.07 are in addition to any other obligation or warranty. The provisions of this Paragraph 11.07 shall not be construed as a substitute for, or a waiver of, the provisions of any applicable statute of limitation or repose. 11.08 City May Correct Defective Work A. If Contractor fails within a reasonable time after written notice from City to correct defective Work, or to remove and replace rejected Work as required by City in accordance with Paragraph 11.06.A, or if Contractor fails to perform the Work in accordance with the Contract Documents, or if Contractor fails to comply with any other provision of the Contract Documents, City may, after seven (7) days written notice to Contractor and the Developer, correct, or remedy any such deficiency. B. In exercising the rights and remedies under this Paragraph 11.09, City shall proceed expeditiously. In connection with such corrective or remedial action, City may exclude Contractor from all or part of the Site, take possession of all or part of the Work and suspend Contractor's services related thereto, and incorporate in the Work all materials and equipment incorporated in the Work, stored at the Site or for which City has paid Contractor but which are CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 32 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 32 of 35 stored elsewhere. Contractor shall allow City, City's representatives, agents, consultants, employees, and City's other contractors, access to the Site to enable City to exercise the rights and remedies under this Paragraph. C. All claims, costs, losses, and damages (including but not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all court or other dispute resolution costs) incurred or sustained by City in exercising the rights and remedies under this Paragraph 13.09 will be charged against Contractor, and a Change Order will be issued incorporating the necessary revisions in the Contract Documents with respect to the Work; and City shall be entitled to an appropriate decrease in the Contract Price. D. Contractor shall not be allowed an extension of the Contract Time because of any delay in the performance of the Work attributable to the exercise of City's rights and remedies under this Paragraph 11.09. ARTICLE 12 — COMPLETION 12.01 Contractor's Warranty of Title Contractor warrants and guarantees that title to all Work, materials, and equipment covered by any Application for Payment will pass to City no later than the time of Final Acceptance and shall be free and clear of all Liens. 12.02 Partial Utilization A. Prior to Final Acceptance of all the Work, City may use or occupy any substantially completed part of the Work which has specifically been identified in the Contract Documents, or which City, determines constitutes a separately functioning and usable part of the Work that can be used by City for its intended purpose without significant interference with Contractor's performance of the remainder of the Work. City at any time may notify Contractor in writing to permit City to use or occupy any such part of the Work which City determines to be ready for its intended use, subject to the following conditions: 1. Contractor at any time may notify City in writing that Contractor considers any such part of the Work ready for its intended use. 2. Within a reasonable time after notification as enumerated in Paragraph 14.05.A.1, City and Contractor shall make an inspection of that part of the Work to determine its status of completion. If City does not consider that part of the Work to be substantially complete, City will notify Contractor in writing giving the reasons therefor. 3. Partial Utilization will not constitute Final Acceptance by City. 12.03 Final -Inspection A. Upon written notice from Contractor that the entire Work is complete in accordance with the Contract Documents: CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 33 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 33 of 35 1. within 10 days, City will schedule a Final Inspection with Contractor. 2. City will notify Contractor in writing of all particulars in which this inspection reveals that the Work is incomplete or defective. Contractor shall immediately take such measures as are necessary to complete such Work or remedy such deficiencies. 12.04 Final Acceptance A. Upon completion by Contractor to City's satisfaction, of any additional Work identified in the Final Inspection, City will issue to Contractor a letter of Final Acceptance upon the satisfaction of the following: 1. All documentation called for in the Contract Documents, including but not limited to the evidence of insurance required by Paragraph 5.03; 2. consent of the surety, if any, to Final Acceptance; 3. a list of all pending or released Damage Claims against City that Contractor believes are unsettled; and 4. affidavits of payments and complete and legally effective releases or waivers (satisfactory to City) of all Lien rights arising out of or Liens filed in connection with the Work. 5. after all Damage Claims have been resolved: a. directly by the Contractor or; b. Contractor provides evidence that the Damage Claim has been reported to Contractor's insurance provider for resolution. 6. Issuing Final Acceptance by the City shall not relieve the Contractor of any guarantees or other requirements of the Contract Documents which specifically continue thereafter. ARTICLE 13 — SUSPENSION OF WORK 13.01 City May Suspend Work A. At any time and without cause, City may suspend the Work or any portion thereof by written notice to Contractor and which may fix the date on which Work will be resumed. Contractor shall resume the Work on the date so fixed. During temporary suspension of the Work covered by these Contract Documents, for any reason, the City will stop contract time on City participation projects. B. Should the Contractor not be able to complete a portion of the Project due to causes beyond the control of and without the fault or negligence of the Contractor, and should it be determined by mutual consent of the Contractor and City that a solution to allow construction to proceed is not CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 34 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 34 of 35 available within a reasonable period of time, Contractor may request an extension in Contract Time, directly attributable to any such suspension. C. If it should become necessary to suspend the Work for an indefinite period, the Contractor shall store all materials in such a manner that they will not obstruct or impede the public unnecessarily nor become damaged in any way, and he shall take every precaution to prevent damage or deterioration of the work performed; he shall provide suitable drainage about the work, and erect temporary structures where necessary. ARTICLE 14 — MISCELLANEOUS 14.01 Giving Notice A. Whenever any provision of the Contract Documents requires the giving of written notice, it will be deemed to have been validly given if: 1. delivered in person to the individual or to a member of the firm or to an officer of the corporation for whom it is intended; or 2. delivered at or sent by registered or certified mail, postage prepaid, to the last business address known to the giver of the notice. B. Business address changes must be promptly made in writing to the other party. C. Whenever the Contract Documents specifies giving notice by electronic means such electronic notice shall be deemed sufficient upon confirmation of receipt by the receiving party. 14.02 Computation of Times When any period of time is referred to in the Contract Documents by days, it will be computed to exclude the first and include the last day of such period. If the last day of any such period falls on a Saturday or Sunday or on a day made a legal holiday the next Working Day shall become the last day of the period. 14.03 Cumulative Remedies The duties and obligations imposed by these General Conditions and the rights and remedies available hereunder to the parties hereto are in addition to, and are not to be construed in any way as a limitation of, any rights and remedies available to any or all of them which are otherwise imposed or available by Laws or Regulations, by special warranty or guarantee, or by other provisions of the Contract Documents. The provisions of this Paragraph will be as effective as if repeated specifically in the Contract Documents in connection with each particular duty, obligation, right, and remedy to which they apply. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 0073 10- 35 Standard City Conditions Of The Construction Contract For Developer Awarded Projects Page 35 of 35 14.04 Survival of Obligations All representations, indemnifications, warranties, and guarantees made in, required by, or given in accordance with the Contract Documents, as well as all continuing obligations indicated in the Contract Documents, will survive final payment, completion, and acceptance of the Work or termination or completion of the Contract or termination of the services of Contractor. 14.05 Headings Article and paragraph headings are inserted for convenience only and do not constitute parts of these General Conditions. CITY OF FORT WORTH STANDARD CITY CONDITIONS — DEVELOPER AWARDED PROJECTS Revised: January 10, 2013 011100-1 SUMMARY OF WORK SECTION 01 11 00 SUMMARY OF WORK PART1- GENERAL 1.1 SUMMARY A. Section Includes: Page 1 of 3 1. Summary of Work to be performed in accordance with the Contract Documents B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 - Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 - General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Work Covered by Contract Documents Work is to include furnishing all labor, materials, and equipment, and performing all Work necessary for this construction project as detailed in the Drawings and Specifications. B. Subsidiary Work Any and all Work specifically governed by documentary requirements for the project, such as conditions imposed by the Drawings or Contract Documents in which no specific item for bid has been provided for in the Proposal and the item is not a typical unit bid item included on the standard bid item list, then the item shall be considered as a subsidiary item of Work, the cost of which shall be included in the price bid in the Proposal for various bid items. C. Use of Premises 1. Coordinate uses of premises under direction of the City. 2. Assume full responsibility for protection and safekeeping of materials and equipment stored on the Site. Use and occupy only portions of the public streets and alleys, or other public places or other rights -of -way as provided for in the ordinances of the City, as shown in the Contract Documents, or as may be specifically authorized in writing by the City. a. A reasonable amount of tools, materials, and equipment for construction purposes may be stored in such space, but no more than is necessary to avoid delay in the construction operations. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 011100-2 SUMMARY OF WORK Page 2 of 3 b. Excavated and waste materials shall be stored in such a way as not to interfere with the use of spaces that may be designated to be left free and unobstructed and so as not to inconvenience occupants of adjacent property. c. If the street is occupied by railroad tracks, the Work shall be carried on in such manner as not to interfere with the operation of the railroad. 1) All Work shall be in accordance with railroad requirements set forth in Division 0 as well as the railroad permit. D. Work within Easements 1. Do not enter upon private property for any purpose without having previously obtained permission from the owner of such property. 2. Do not store equipment or material on private property unless and until the specified approval of the property owner has been secured in writing by the Contractor and a copy furnished to the City. 3. Unless specifically provided otherwise, clear all rights -of -way or easements of obstructions which must be removed to make possible proper prosecution of the Work as a part of the project construction operations. 4. Preserve and use every precaution to prevent damage to, all trees, shrubbery, plants, lawns, fences, culverts, curbing, and all other types of structures or improvements, to all water, sewer, and gas lines, to all conduits, overhead pole lines, or appurtenances thereof, including the construction of temporary fences and to all other public or private property adjacent to the Work. 5. Notify the proper representatives of the owners or occupants of the public or private lands of interest in lands which might be affected by the Work. a. Such notice shall be made at least 48 hours in advance of the beginning of the Work. b. Notices shall be applicable to both public and private utility companies and any corporation, company, individual, or other, either as owners or occupants, whose land or interest in land might be affected by the Work. c. Be responsible for all damage or injury to property of any character resulting from any act, omission, neglect, or misconduct in the manner or method or execution of the Work, or at any time due to defective work, material, or equipment. 6. Fence a. Restore all fences encountered and removed during construction of the Project to the original or a better than original condition. b. Erect temporary fencing in place of the fencing removed whenever the Work is not in progress and when the site is vacated overnight, and/or at all times to provide site security. c. The cost for all fence work within easements, including removal, temporary closures and replacement, shall be subsidiary to the various items bid in the project proposal, unless a bid item is specifically provided in the proposal. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 011100-3 SUMMARY OF WORK Page 3 of 3 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 012500-1 SUBSTITUTION PROCEDURES SECTION 0125 00 SUBSTITUTION PROCEDURES PART1- GENERAL 1.1 SUMMARY A. Section Includes: Page 1 of 4 The procedure for requesting the approval of substitution of a product that is not equivalent to a product which is specified by descriptive or performance criteria or defined by reference to 1 or more of the following: a. Name of manufacturer b. Name of vendor c. Trade name d. Catalog number 2. Substitutions are not "or -equals". B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1 — General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Request for Substitution - General 1. Within 30 days after award of Contract (unless noted otherwise), the City will consider formal requests from Contractor for substitution of products in place of those specified. 2. Certain types of equipment and kinds of material are described in Specifications by means of references to names of manufacturers and vendors, trade names, or catalog numbers. a. When this method of specifying is used, it is not intended to exclude from consideration other products bearing other manufacturer's or vendor's names, trade names, or catalog numbers, provided said products are "or -equals," as determined by City. 3. Other types of equipment and kinds of material may be acceptable substitutions under the following conditions: a. Or -equals are unavailable due to strike, discontinued production of products meeting specified requirements, or other factors beyond control of Contractor; or, CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 012500-2 SUBSTITUTION PROCEDURES Page 2 of 4 b. Contractor proposes a cost and/or time reduction incentive to the City. 1.5 SUBMITTALS A. See Request for Substitution Form (attached) B. Procedure for Requesting Substitution 1. Substitution shall be considered only: a. After award of Contract b. Under the conditions stated herein 2. Submit 3 copies of each written request for substitution, including: a. Documentation 1) Complete data substantiating compliance of proposed substitution with Contract Documents 2) Data relating to changes in construction schedule, when a reduction is proposed 3) Data relating to changes in cost b. For products 1) Product identification a) Manufacturer's name b) Telephone number and representative contact name c) Specification Section or Drawing reference of originally specified product, including discrete name or tag number assigned to original product in the Contract Documents 2) Manufacturer's literature clearly marked to show compliance of proposed product with Contract Documents 3) Itemized comparison of original and proposed product addressing product characteristics including, but not necessarily limited to: a) Size b) Composition or materials of construction c) Weight d) Electrical or mechanical requirements 4) Product experience a) Location of past projects utilizing product b) Name and telephone number of persons associated with referenced projects knowledgeable concerning proposed product c) Available field data and reports associated with proposed product 5) Samples a) Provide at request of City. b) Samples become the property of the City. c. For construction methods: 1) Detailed description of proposed method 2) Illustration drawings C. Approval or Rejection 1. Written approval or rejection of substitution given by the City 2. City reserves the right to require proposed product to comply with color and pattern of specified product if necessary to secure design intent. 3. In the event the substitution is approved, the resulting cost and/or time reduction will be documented by Change Order in accordance with the General Conditions. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 012500-3 SUBSTITUTION PROCEDURES Page 3 of 4 4. No additional contract time will be given for substitution. Substitution will be rejected if a. Submittal is not through the Contractor with his stamp of approval b. Request is not made in accordance with this Specification Section c. In the City's opinion, acceptance will require substantial revision of the original design d. In the City's opinion, substitution will not perform adequately the function consistent with the design intent 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. In making request for substitution or in using an approved product, the Contractor represents that the Contractor: 1. Has investigated proposed product, and has determined that it is adequate or superior in all respects to that specified, and that it will perform function for which it is intended 2. Will provide same guarantee for substitute item as for product specified 3. Will coordinate installation of accepted substitution into Work, to include building modifications if necessary, making such changes as may be required for Work to be complete in all respects 4. Waives all claims for additional costs related to substitution which subsequently arise 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 EXHIBIT A REQUEST FOR SUBSTITUTION FORM: TO: 012500-4 SUBSTITUTION PROCEDURES Page 4 of 4 PROJECT: DATE: We hereby submit for your consideration the following product instead of the specified item for the above project: SECTION PARAGRAPH SPECIFIED ITEM Proposed Substitution: Reason for Substitution: Include complete information on changes to Drawings and/or Specifications which proposed substitution will require for its proper installation. Fill in Blanks Below: A. Will the undersigned contractor pay for changes to the building design, including engineering and detailing costs caused by the requested substitution? B. What effect does substitution have on other trades? C. Differences between proposed substitution and specified item? D. Differences in product cost or product delivery time? E. Manufacturer's guarantees of the proposed and specified items are: Equal Better (explain on attachment) The undersigned states that the function, appearance and quality are equivalent or superior to the specified item. Submitted By: For Use by City Signature as noted Firm Address Date Telephone For Use by City: Approved City Recommended Recommended Not recommended Received late By Date Remarks Date Rejected CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 SECTION 013119 PRECONSTRUCTION MEETING PART1- GENERAL 1.1 SUMMARY A. Section Includes: 01 31 19 - 1 PRECONSTRUCTION MEETING Page 1 of 3 1. Provisions for the preconstruction meeting to be held prior to the start of Work to clarify construction contract administration procedures B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division I — General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Coordination Attend preconstruction meeting. 2. Representatives of Contractor, subcontractors and suppliers attending meetings shall be qualified and authorized to act on behalf of the entity each represents. 3. Meeting administered by City may be tape recorded. a. If recorded, tapes will be used to prepare minutes and retained by City for future reference. B. Preconstruction Meeting 1. A preconstruction meeting will be held within 14 days after the execution of the Agreement and before Work is started. a. The meeting will be scheduled and administered by the City. 2. The Project Representative will preside at the meeting, prepare the notes of the meeting and distribute copies of same to all participants who so request by fully completing the attendance form to be circulated at the beginning of the meeting. 3. Attendance shall include: a. Project Representative b. Contractor's project manager c. Contractor's superintendent d. Any subcontractor or supplier representatives whom the Contractor may desire to invite or the City may request CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised August 17, 2012 01 31 19 - 2 PRECONSTRUCTION MEETING Page 2 of 3 e. Other City representatives f. Others as appropriate 4. Construction Schedule a. Prepare baseline construction schedule in accordance with Section 0132 16 and provide at Preconstruction Meeting. b. City will notify Contractor of any schedule changes upon Notice of Preconstruction Meeting. Preliminary Agenda may include: a. Introduction of Project Personnel b. General Description of Project c. Status of right-of-way, utility clearances, easements or other pertinent permits d. Contractor's work plan and schedule e. Contract Time f. Notice to Proceed g. Construction Staking h. Progress Payments i. Extra Work and Change Order Procedures j. Field Orders k. Disposal Site Letter for Waste Material 1. Insurance Renewals in. Payroll Certification n. Material Certifications and Quality Control Testing o. Public Safety and Convenience p. Documentation of Pre -Construction Conditions q. Weekend Work Notification r. Legal Holidays s. Trench Safety Plans t. Confined Space Entry Standards u. Coordination with the City's representative for operations of existing water systems v. Storm Water Pollution Prevention Plan w. Coordination with other Contractors x. Early Warning System y. Contractor Evaluation z. Special Conditions applicable to the project aa. Damages Claims bb. Submittal Procedures cc. Substitution Procedures dd. Correspondence Routing ee. Record Drawings f£ Temporary construction facilities gg. M/WBE or MBE/SBE procedures hh. Final Acceptance ii. Final Payment J. Questions or Comments CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised August 17, 2012 01 31 19 - 3 PRECONSTRUCTION MEETING Page 3 of 3 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised August 17, 2012 013120-1 PROJECT MEETINGS Page 1 of 3 SECTION 013120 PROJECT MEETINGS [Specifier: This Specification is intended for use on projects designated as Tier 3 or Tier 4.] 7\ R 61 0101!U&011 1.1 SUMMARY A. Section Includes: 1. Provisions for project meetings throughout the construction period to enable orderly review of the progress of the Work and to provide for systematic discussion of potential problems B. Deviations this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Coordination 1. Schedule, attend and administer as specified, periodic progress meetings, and specially called meetings throughout progress of the Work. 2. Representatives of Contractor, subcontractors and suppliers attending meetings shall be qualified and authorized to act on behalf of the entity each represents. 3. Meetings administered by City may be tape recorded. a. If recorded, tapes will be used to prepare minutes and retained by City for future reference. 4. Meetings, in addition to those specified in this Section, may be held when requested by the City, Engineer or Contractor. B. Pre -Construction Neighborhood Meeting 1. After the execution of the Agreement, but before construction is allowed to begin, attend 1 Public Meeting with affected residents to: a. Present projected schedule, including construction start date b. Answer any construction related questions 2. Meeting Location a. Location of meeting to be determined by the City. 3. Attendees CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 013120-2 PROJECT MEETINGS Page 2 of 3 a. Contractor b. Project Representative c. Other City representatives 4. Meeting Schedule a. In general, the neighborhood meeting will occur within the 2 weeks following the pre -construction conference. b. In no case will construction be allowed to begin until this meeting is held. C. Progress Meetings 1. Formal project coordination meetings will be held periodically. Meetings will be scheduled and administered by Project Representative. 2. Additional progress meetings to discuss specific topics will be conducted on an as - needed basis. Such additional meetings shall include, but not be limited to: a. Coordinating shutdowns b. Installation of piping and equipment c. Coordination between other construction projects d. Resolution of construction issues e. Equipment approval 3. The Project Representative will preside at progress meetings, prepare the notes of the meeting and distribute copies of the same to all participants who so request by fully completing the attendance form to be circulated at the beginning of each meeting. 4. Attendance shall include: a. Contractor's project manager b. Contractor's superintendent c. Any subcontractor or supplier representatives whom the Contractor may desire to invite or the City may request d. Engineer's representatives e. City's representatives f. Others, as requested by the Project Representative Preliminary Agenda may include: a. Review of Work progress since previous meeting b. Field observations, problems, conflicts c. Items which impede construction schedule d. Review of off -site fabrication, delivery schedules e. Review of construction interfacing and sequencing requirements with other construction contracts £ Corrective measures and procedures to regain projected schedule g. Revisions to construction schedule h. Progress, schedule, during succeeding Work period i. Coordination of schedules j. Review submittal schedules k. Maintenance of quality standards 1. Pending changes and substitutions in. Review proposed changes for: 1) Effect on construction schedule and on completion date 2) Effect on other contracts of the Project n. Review Record Documents o. Review monthly pay request CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 013120-3 PROJECT MEETINGS Page 3 of 3 p. Review status of Requests for Information 6. Meeting Schedule a. Progress meetings will be held periodically as determined by the Project Representative. 1) Additional meetings may be held at the request of the: a) City b) Engineer c) Contractor 7. Meeting Location a. The City will establish a meeting location. 1) To the extent practicable, meetings will be held at the Site. 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] f It►` IX11 �11 x40 IITO 0i Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 013233-1 PRECONSTRUCTION VIDEO Page 1 of 2 SECTION 0132 33 PRECONSTRUCTION VIDEO PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Administrative and procedural requirements for: a. Preconstruction Videos B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1 — General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Preconstruction Video 1. Produce a preconstruction video of the site/alignment, including all areas in the vicinity of and to be affected by construction. a. Provide digital copy of video upon request by the City. 2. Retain a copy of the preconstruction video until the end of the maintenance surety period. 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 013233-2 PRECONSTRUCTION VIDEO Page 2 of 2 PART 3 - EXECUTION [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 SECTION 0133 00 SUBMITTALS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 013300-1 SUBMITTALS Page 1 of 8 1. General methods and requirements of submissions applicable to the following Work -related submittals: a. Shop Drawings b. Product Data (including Standard Product List submittals) c. Samples d. Mock Ups B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Coordination 1. Notify the City in writing, at the time of submittal, of any deviations in the submittals from the requirements of the Contract Documents. 2. Coordination of Submittal Times a. Prepare, prioritize and transmit each submittal sufficiently in advance of performing the related Work or other applicable activities, or within the time specified in the individual Work Sections, of the Specifications. b. Contractor is responsible such that the installation will not be delayed by processing times including, but not limited to: a) Disapproval and resubmittal (if required) b) Coordination with other submittals c) Testing d) Purchasing e) Fabrication f) Delivery g) Similar sequenced activities c. No extension of time will be authorized because of the Contractor's failure to transmit submittals sufficiently in advance of the Work. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 01 33 00 - 2 SUBMITTALS Page 2 of 8 d. Make submittals promptly in accordance with approved schedule, and in such sequence as to cause no delay in the Work or in the work of any other contractor. B. Submittal Numbering When submitting shop drawings or samples, utilize a 9-character submittal cross- reference identification numbering system in the following manner: a. Use the first 6 digits of the applicable Specification Section Number. b. For the next 2 digits number use numbers 01-99 to sequentially number each initial separate item or drawing submitted under each specific Section number. c. Last use a letter, A-Z, indicating the resubmission of the same drawing (i.e. A=2nd submission, B=3rd submission, C=4th submission, etc.). A typical submittal number would be as follows: [IZCZGi1ZIZ1a1Z: C 1) 03 30 00 is the Specification Section for Concrete 2) 08 is the eighth initial submittal under this Specification Section 3) B is the third submission (second resubmission) of that particular shop drawing C. Contractor Certification 1. Review shop drawings, product data and samples, including those by subcontractors, prior to submission to determine and verify the following: a. Field measurements b. Field construction criteria c. Catalog numbers and similar data d. Conformance with the Contract Documents 2. Provide each shop drawing, sample and product data submitted by the Contractor with a Certification Statement affixed including: a. The Contractor's Company name b. Signature of submittal reviewer c. Certification Statement 1) `By this submittal, I hereby represent that I have determined and verified field measurements, field construction criteria, materials, dimensions, catalog numbers and similar data and I have checked and coordinated each item with other applicable approved shop drawings." D. Submittal Format 1. Fold shop drawings larger than 8 1/2 inches x 11 inches to 8 1/2 inches x 11 inches. 2. Bind shop drawings and product data sheets together. 3. Order a. Cover Sheet 1) Description of Packet 2) Contractor Certification b. List of items / Table of Contents c. Product Data /Shop Drawings/Samples /Calculations E. Submittal Content 1. The date of submission and the dates of any previous submissions CITY OF FORT WORTH Alpha Ranch Phase 4,4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 013300-3 SUBMITTALS Page 3 of 8 2. The Project title and number 3. Contractor identification 4. The names of a. Contractor b. Supplier c. Manufacturer 5. Identification of the product, with the Specification Section number, page and paragraph(s) 6. Field dimensions, clearly identified as such 7. Relation to adjacent or critical features of the Work or materials 8. Applicable standards, such as ASTM or Federal Specification numbers 9. Identification by highlighting of deviations from Contract Documents 10. Identification by highlighting of revisions on resubmittals 11. An 8-inch x 3-inch blank space for Contractor and City stamps F. Shop Drawings 1. As specified in individual Work Sections includes, but is not necessarily limited to: a. Custom -prepared data such as fabrication and erection/installation (working) drawings b. Scheduled information c. Setting diagrams d. Actual shopwork manufacturing instructions e. Custom templates f. Special wiring diagrams g. Coordination drawings h. Individual system or equipment inspection and test reports including: 1) Performance curves and certifications i. As applicable to the Work 2. Details a. Relation of the various parts to the main members and lines of the structure b. Where correct fabrication of the Work depends upon field measurements 1) Provide such measurements and note on the drawings prior to submitting for approval. G. Product Data 1. For submittals of product data for products included on the City's Standard Product List, clearly identify each item selected for use on the Project. 2. For submittals of product data for products not included on the City's Standard Product List, submittal data may include, but is not necessarily limited to: a. Standard prepared data for manufactured products (sometimes referred to as catalog data) 1) Such as the manufacturer's product specification and installation instructions 2) Availability of colors and patterns 3) Manufacturer's printed statements of compliances and applicability 4) Roughing -in diagrams and templates 5) Catalog cuts 6) Product photographs CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 01 33 00 - 4 SUBMITTALS Page 4 of 8 7) Standard wiring diagrams 8) Printed performance curves and operational -range diagrams 9) Production or quality control inspection and test reports and certifications 10) Mill reports 11) Product operating and maintenance instructions and recommended spare -parts listing and printed product warranties 12) As applicable to the Work H. Samples As specified in individual Sections, include, but are not necessarily limited to: a. Physical examples of the Work such as: 1) Sections of manufactured or fabricated Work 2) Small cuts or containers of materials 3) Complete units of repetitively used products color/texture/pattern swatches and range sets 4) Specimens for coordination of visual effect 5) Graphic symbols and units of Work to be used by the City for independent inspection and testing, as applicable to the Work I. Do not start Work requiring a shop drawing, sample or product data nor any material to be fabricated or installed prior to the approval or qualified approval of such item. 1. Fabrication performed, materials purchased or on -site construction accomplished which does not conform to approved shop drawings and data is at the Contractor's risk. 2. The City will not be liable for any expense or delay due to corrections or remedies required to accomplish conformity. 3. Complete project Work, materials, fabrication, and installations in conformance with approved shop drawings, applicable samples, and product data. J. Submittal Distribution Electronic Distribution a. Confirm development of Project directory for electronic submittals to be uploaded to City's Buzzsaw site, or another external FTP site approved by the City. b. Shop Drawings 1) Upload submittal to designated project directory and notify appropriate City representatives via email of submittal posting. 2) Hard Copies a) 3 copies for all submittals b) If Contractor requires more than 1 hard copy of Shop Drawings returned, Contractor shall submit more than the number of copies listed above. c. Product Data 1) Upload submittal to designated project directory and notify appropriate City representatives via email of submittal posting. 2) Hard Copies a) 3 copies for all submittals d. Samples 1) Distributed to the Project Representative 2. Hard Copy Distribution (if required in lieu of electronic distribution) CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 013300-5 SUBMITTALS Page 5 of 8 a. Shop Drawings 1) Distributed to the City 2) Copies a) 8 copies for mechanical submittals b) 7 copies for all other submittals c) If Contractor requires more than 3 copies of Shop Drawings returned, Contractor shall submit more than the number of copies listed above. b. Product Data 1) Distributed to the City 2) Copies a) 4 copies c. Samples 1) Distributed to the Project Representative 2) Copies a) Submit the number stated in the respective Specification Sections. 3. Distribute reproductions of approved shop drawings and copies of approved product data and samples, where required, to the job site file and elsewhere as directed by the City. a. Provide number of copies as directed by the City but not exceeding the number previously specified. K. Submittal Review 1. The review of shop drawings, data and samples will be for general conformance with the design concept and Contract Documents. This is not to be construed as: a. Permitting any departure from the Contract requirements b. Relieving the Contractor of responsibility for any errors, including details, dimensions, and materials c. Approving departures from details furnished by the City, except as otherwise provided herein 2. The review and approval of shop drawings, samples or product data by the City does not relieve the Contractor from his/her responsibility with regard to the fulfillment of the terms of the Contract. a. All risks of error and omission are assumed by the Contractor, and the City will have no responsibility therefore. 3. The Contractor remains responsible for details and accuracy, for coordinating the Work with all other associated work and trades, for selecting fabrication processes, for techniques of assembly and for performing Work in a safe manner. 4. If the shop drawings, data or samples as submitted describe variations and show a departure from the Contract requirements which City fords to be in the interest of the City and to be so minor as not to involve a change in Contract Price or time for performance, the City may return the reviewed drawings without noting an exception. 5. Submittals will be returned to the Contractor under 1 of the following codes: a. Code 1 1) "NO EXCEPTIONS TAKEN" is assigned when there are no notations or comments on the submittal. a) When returned under this code the Contractor may release the equipment and/or material for manufacture. b. Code 2 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 013300-6 SUBMITTALS Page 6 of 8 1) "EXCEPTIONS NOTED". This code is assigned when a confirmation of the notations and comments IS NOT required by the Contractor. a) The Contractor may release the equipment or material for manufacture; however, all notations and comments must be incorporated into the final product. c. Code 3 1) "EXCEPTIONS NOTED/RESUBMIT". This combination of codes is assigned when notations and comments are extensive enough to require a resubmittal of the package. a) The Contractor may release the equipment or material for manufacture; however, all notations and comments must be incorporated into the final product. b) This resubmittal is to address all comments, omissions and non -conforming items that were noted. c) Resubmittal is to be received by the City within 15 Calendar Days of the date of the City's transmittal requiring the resubmittal. d. Code 4 1) "NOT APPROVED" is assigned when the submittal does not meet the intent of the Contract Documents. a) The Contractor must resubmit the entire package revised to bring the submittal into conformance. b) It may be necessary to resubmit using a different manufacturer/vendor to meet the Contract Documents. Resubmittals a. Handled in the same manner as first submittals 1) Corrections other than requested by the City 2) Marked with revision triangle or other similar method a) At Contractor's risk if not marked b. Submittals for each item will be reviewed no more than twice at the City's expense. 1) All subsequent reviews will be performed at times convenient to the City and at the Contractor's expense, based on the City's or City Representative's then prevailing rates. 2) Provide Contractor reimbursement to the City within 30 Calendar Days for all such fees invoiced by the City. c. The need for more than I resubmission or any other delay in obtaining City's review of submittals, will not entitle the Contractor to an extension of Contract Time. 7. Partial Submittals a. City reserves the right to not review submittals deemed partial, at the City's discretion. b. Submittals deemed by the City to be not complete will be returned to the Contractor, and will be considered "Not Approved" until resubmitted. c. The City may at its option provide a list or mark the submittal directing the Contractor to the areas that are incomplete. 8. If the Contractor considers any correction indicated on the shop drawings to constitute a change to the Contract Documents, then written notice must be provided thereof to the City at least 7 Calendar Days prior to release for manufacture. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 013300-7 SUBMITTALS Page 7 of 8 9. When the shop drawings have been completed to the satisfaction of the City, the Contractor may carry out the construction in accordance therewith and no further changes therein except upon written instructions from the City. 10. Each submittal, appropriately coded, will be returned within 30 Calendar Days following receipt of submittal by the City. L. Mock ups 1. Mock Up units as specified in individual Sections, include, but are not necessarily limited to, complete units of the standard of acceptance for that type of Work to be used on the Project. Remove at the completion of the Work or when directed. M. Qualifications 1. If specifically required in other Sections of these Specifications, submit a P.E. Certification for each item required. N. Request for Information (RFI) Contractor Request for additional information a. Clarification or interpretation of the contract documents b. When the Contractor believes there is a conflict between Contract Documents c. When the Contractor believes there is a conflict between the Drawings and Specifications 1) Identify the conflict and request clarification 2. Use the Request for Information (RFI) form provided by the City. 3. Numbering of RFI a. Prefix with "RFI" followed by series number, "-xxx", beginning with "01" and increasing sequentially with each additional transmittal. 4. Sufficient information shall be attached to permit a written response without further information. 5. The City will log each request and will review the request. a. If review of the project information request indicates that a change to the Contract Documents is required, the City will issue a Field Order or Change Order, as appropriate. 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 013300-8 SUBMITTALS Page 8 of 8 PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 1.4.K.8. Working Days modified to Calendar Days CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 013513-1 SPECIAL PROJECT PROCEDURES Page 1 of 8 1 SECTION 0135 13 2 SPECIAL PROJECT PROCEDURES 3 [Text in Blue is for information or guidance. Remove all blue text in the final project document.] 4 PART1- GENERAL 5 1.1 SUMMARY 6 A. Section Includes: 7 1. The procedures for special project circumstances that includes, but is not limited to: 8 a. Coordination with the Texas Department of Transportation 9 b. Work near High Voltage Lines 10 c. Confined Space Entry Program 11 d. Use of Explosives, Drop Weight, Etc. 12 e. Water Department Notification 13 f. Public Notification Prior to Beginning Construction 14 g. Coordination with United States Army Corps of Engineers 15 h. Coordination within Railroad permits areas 16 i. Dust Control 17 j. Employee Parking 18 B. Deviations from this City of Fort Worth Standard Specification 19 1. None. 20 C. Related Specification Sections include, but are not necessarily limited to: 21 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 22 2. Division 1— General Requirements 23 3. Section 33 12 25 — Connection to Existing Water Mains 24 1.2 PRICE AND PAYMENT PROCEDURES 25 A. Measurement and Payment 26 1. Coordination within Railroad permit areas 27 a. Measurement 28 1) Measurement for this Item will be by lump sum. 29 b. Payment 30 1) The work performed and materials furnished in accordance with this Item 31 will be paid for at the lump sum price bid for Railroad Coordination. 32 c. The price bid shall include: 33 1) Mobilization 34 2) Inspection 35 3) Safety training 36 4) Additional Insurance 37 5) Insurance Certificates 38 6) Other requirements associated with general coordination with Railroad, 39 including additional employees required to protect the right-of-way and 40 property of the Railroad from damage arising out of and/or from the 41 construction of the Project. CITY OF FORT WORTH Alpha Ranch Phase 4,4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 013513-2 SPECIAL PROJECT PROCEDURES Page 2 of 8 1 2. Railroad Flagmen 2 a. Measurement 3 1) Measurement for this Item will be per working day. 4 b. Payment 5 1) The work performed and materials furnished in accordance with this Item 6 will be paid for each working day that Railroad Flagmen are present at the 7 Site. 8 c. The price bid shall include: 9 1) Coordination for scheduling flagmen 10 2) Flagmen 11 3) Other requirements associated with Railroad 12 3. All other items 13 a. Work associated with these Items is considered subsidiary to the various Items 14 bid. No separate payment will be allowed for this Item. 15 1.3 REFERENCES 16 A. Reference Standards 17 1. Reference standards cited in this Specification refer to the current reference 18 standard published at the time of the latest revision date logged at the end of this 19 Specification, unless a date is specifically cited. 20 2. Health and Safety Code, Title 9. Safety, Subtitle A. Public Safety, Chapter 752, 21 High Voltage Overhead Lines. 22 1.4 ADMINISTRATIVE REQUIREMENTS 23 A. Coordination with the Texas Department of Transportation 24 1. When work in the right-of-way which is under the jurisdiction of the Texas 25 Department of Transportation (TxDOT): 26 a. Notify the Texas Department of Transportation prior to commencing any work 27 therein in accordance with the provisions of the permit 28 b. All work performed in the TxDOT right-of-way shall be performed in 29 compliance with and subject to approval from the Texas Department of 30 Transportation 31 B. Work near High Voltage Lines 32 1. Regulatory Requirements 33 a. All Work near High Voltage Lines (more than 600 volts measured between 34 conductors or between a conductor and the ground) shall be in accordance with 35 Health and Safety Code, Title 9, Subtitle A, Chapter 752. 36 2. Warning sign 37 a. Provide sign of sufficient size meeting all OSHA requirements. 38 3. Equipment operating within 10 feet of high voltage lines will require the following 39 safety features 40 a. Insulating cage -type of guard about the boom or arm 41 b. Insulator links on the lift hook connections for back hoes or dippers 42 c. Equipment must meet the safety requirements as set forth by OSHA and the 43 safety requirements of the owner of the high voltage lines 44 4. Work within 6 feet of high voltage electric lines 45 a. Notification shall be given to: CITY OF FORT WORTH Alpha Ranch Phase 4,4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 013513-3 SPECIAL PROJECT PROCEDURES Page 3 of 8 1 1) The power company (example: ONCOR) 2 a) Maintain an accurate log of all such calls to power company and record 3 action taken in each case. 4 b. Coordination with power company 5 1) After notification coordinate with the power company to: 6 a) Erect temporary mechanical barriers, de -energize the lines, or raise or 7 lower the lines 8 c. No personnel may work within 6 feet of a high voltage line before the above 9 requirements have been met. 10 C. Confined Space Entry Program 11 1. Provide and follow approved Confined Space Entry Program in accordance with 12 OSHA requirements. 13 2. Confined Spaces include: 14 a. Manholes 15 b. All other confined spaces in accordance with OSHA's Permit Required for 16 Confined Spaces 17 DELETE the below item, if not required for project. The following link is to Fact Sheet re: Air 18 Permitting: 19 https://www.tceq.texas.gov/assets/public/permitting/air/factsheets/permit-factsheet.pdf 20 D. TCEQ Air Permit 21 1. Obtain TCEQ Air Permit for construction activities per requirements of TCEQ. 22 E. Use of Explosives, Drop Weight, Etc. 23 1. When Contract Documents permit on the project the following will apply: 24 a. Public Notification 25 1) Submit notice to City and proof of adequate insurance coverage, 24 hours 26 prior to commencing. 27 2) Minimum 24 hour public notification in accordance with Section 01 31 13 28 F. Water Department Coordination 29 1. During the construction of this project, it will be necessary to deactivate, for a 30 period of time, existing lines. The Contractor shall be required to coordinate with 31 the Water Department to determine the best times for deactivating and activating 32 those lines. 33 2. Coordinate any event that will require connecting to or the operation of an existing 34 City water line system with the City's representative. 35 a. Coordination shall be in accordance with Section 33 12 25. 36 b. If needed, obtain a hydrant water meter from the Water Department for use 37 during the life of named project. 38 c. In the event that a water valve on an existing live system be turned off and on 39 to accommodate the construction of the project is required, coordinate this 40 activity through the appropriate City representative. 41 1) Do not operate water line valves of existing water system. 42 a) Failure to comply will render the Contractor in violation of Texas Penal 43 Code Title 7, Chapter 28.03 (Criminal Mischief) and the Contractor 44 will be prosecuted to the full extent of the law. 45 b) In addition, the Contractor will assume all liabilities and 46 responsibilities as a result of these actions. CITY OF FORT WORTH Alpha Ranch Phase 4,4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 0135 13 - 4 SPECIAL PROJECT PROCEDURES Page 4 of 8 G. Public Notification Prior to Beginning Construction 1. Prior to beginning construction on any block in the project, on a block by block basis, prepare and deliver a notice or flyer of the pending construction to the front door of each residence or business that will be impacted by construction. The notice shall be prepared as follows: a. Post notice or flyer and City of Fort Worth Door Hangers, 7 days prior to beginning any construction activity on each block in the project area. 1) Prepare flyer on the Contractor's letterhead and include the following information: a) Name of Project b) City Project No (CPN) c) Scope of Project (i.e. type of construction activity) d) Actual construction duration within the block e) Name of the contractor's foreman and phone number f) Name of the City's inspector and phone number g) City's after-hours phone number 2) A sample of the `pre -construction notification' flyer is attached as Exhibit A. 3) City of Fort Worth Door Hangers will be provided to the Contractor for distribution with their notice. 4) Submit schedule showing the construction start and finish time for each block of the project to the inspector. 5) Deliver flyer to the City Inspector for review prior to distribution. b. No construction will be allowed to begin on any block until the flyer and door hangers are delivered to all residents of the block. H. Public Notification of Temporary Water Service Interruption during Construction 1. In the event it becomes necessary to temporarily shut down water service to residents or businesses during construction, prepare and deliver a notice or flyer of the pending interruption to the front door of each affected resident. 2. Prepared notice as follows: a. The notification or flyer shall be posted 24 hours prior to the temporary interruption. b. Prepare flyer on the contractor's letterhead and include the following information: 1) Name of the project 2) City Project Number 3) Date of the interruption of service 4) Period the interruption will take place 5) Name of the contractor's foreman and phone number 6) Name of the City's inspector and phone number c. A sample of the temporary water service interruption notification is attached as Exhibit B. d. Deliver a copy of the temporary interruption notification to the City inspector for review prior to being distributed. e. No interruption of water service can occur until the flyer has been delivered to all affected residents and businesses. f. Electronic versions of the sample flyers can be obtained from the Project Construction Inspector. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11, 2022 Alpha Ranch Phase 4,4 City Project No. 106221 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 013513-5 SPECIAL PROJECT PROCEDURES Page 5 of 8 I. Coordination with United States Army Corps of Engineers (USACE) 1. At locations in the Project where construction activities occur in areas where USACE permits are required, meet all requirements set forth in each designated permit. J. Coordination within Railroad Permit Areas 1. At locations in the project where construction activities occur in areas where railroad permits are required, meet all requirements set forth in each designated railroad permit. This includes, but is not limited to, provisions for: a. Flagmen b. Inspectors c. Safety training d. Additional insurance e. Insurance certificates f. Other employees required to protect the right-of-way and property of the Railroad Company from damage arising out of and/or from the construction of the project. Proper utility clearance procedures shall be used in accordance with the permit guidelines. 2. Obtain any supplemental information needed to comply with the railroad's requirements. 3. Railroad Flagmen a. Submit receipts to City for verification of working days that railroad flagmen were present on Site. K. Dust Control 1. Use acceptable measures to control dust at the Site. a. If water is used to control dust, capture and properly dispose of waste water. b. If wet saw cutting is performed, capture and properly dispose of slurry. L. Employee Parking 1. Provide parking for employees at locations approved by the City. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11, 2022 Alpha Ranch Phase 4,4 City Project No. 106221 013513-6 SPECIAL PROJECT PROCEDURES Page 6 of 8 1 1.5 SUBMITTALS [NOT USED] 2 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 3 1.7 CLOSEOUT SUBMITTALS [NOT USED] 4 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 5 1.9 QUALITY ASSURANCE [NOT USED] 6 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 7 1.11 FIELD [SITE] CONDITIONS [NOT USED] 8 1.12 WARRANTY [NOT USED] 9 PART 2 - PRODUCTS [NOT USED] 10 PART 3 - EXECUTION [NOT USED] 12 13 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 1.4.B — Added requirement of compliance with Health and Safety Code, Title 9. 8/31/2012 D. Johnson Safety, Subtitle A. Public Safety, Chapter 752. High Voltage Overhead Lines. 1.4.E — Added Contractor responsibility for obtaining a TCEQ Air Permit Remove references to Air Pollution watch Days and NCTCOG Clean construction 3/11/2022 M Owen Specification requirements. Clarify need for Door Hangers under in addition to contractor notification of public. CITY OF FORT WORTH Alpha Ranch Phase 4,4 STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 01 35 13 -7 SPECIAL PROJECT PROCEDURES Page 7 of 8 EXHIBIT A (To be printed on Contractor's Letterhead) Date: CPN No.: Project Name: Mapsco Location: Limits of Construction: THIS IS TO INFORM YOU THAT UNDER A CONTRACT WITH THE CITY OF FORT WORTH, OUR COMPANY WILL WORK ON UTILITY LINES ON OR AROUND YOUR PROPERTY. CONSTRUCTION WILL BEGIN APPROXIMATELY SEVEN DAYS FROM THE DATE OF THIS NOTICE. IF YOU HAVE QUESTIONS ABOUT ACCESS, SECURITY, SAFETY OR ANY OTHER ISSUE, PLEASE CALL: Mr. <CONTRACTOR'S SUPERINTENDENT> AT <TELEPHONE NO.> m Mr. <CITY INSPECTOR> AT < TELEPHONE NO.> AFTER 4:30 PM OR ON WEEKENDS, PLEASE CALL (817) 392 8306 PLEASE KEEP THIS FLYER HANDY WHEN YOU CALL CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11. 2022 Alpha Ranch Phase 4A City Project No. 106221 W 3 4 01 35 13 -8 SPECIAL PROJECT PROCEDURES Page 8 of 8 EXHIBIT B FoRTWORTH. DOE NO. XXXX project Natee: NOTICE OF TEMPORARY WATER SERVICE INTERRUPTION DUE TO UTILITY IMPROVEMENTS IN YOUR NEIGHBORHOOD, YOUR WATER SERVICE WILL BE INTERRUPTED ON BETWEEN THE HOURS OF AND IF YOU HAVE QUESTIONS ABOUT THIS SHUT -OUT, PLEASE CALL: MR. AT (CONTRACTORS SUPERINTENDENT) (TELEPHONE NUMBER) OR MR. (CITY INSPECTOR) AT (TELEPHONE NUMBER) THIS INCONVENIENCE WILL BE AS SHORT AS POSSIBLE. THANK YOU, CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11.2022 CONTRACTOR Alpha Ranch Phase 4A City Project No. 106221 01 45 23 TESTING AND INSPECTION SERVICES Page 1 of 2 SECTION 0145 23 TESTING AND INSPECTION SERVICES PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Testing and inspection services procedures and coordination B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment Work associated with this Item is considered subsidiary to the various Items bid. No separate payment will be allowed for this Item. a. Contractor is responsible for performing, coordinating, and payment of all Quality Control testing. b. City is responsible for performing and payment for first set of Quality Assurance testing. 1) If the first Quality Assurance test performed by the City fails, the Contractor is responsible for payment of subsequent Quality Assurance testing until a passing test occurs. a) Final acceptance will not be issued by City until all required payments for testing by Contractor have been paid in full. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Testing 1. Complete testing in accordance with the Contract Documents. 2. Coordination a. When testing is required to be performed by the City, notify City, sufficiently in advance, when testing is needed. b. When testing is required to be completed by the Contractor, notify City, sufficiently in advance, that testing will be performed. 3. Distribution of Testing Reports a. Electronic Distribution 1) Confirm development of Project directory for electronic submittals to be uploaded to the City's document management system, or another external FTP site approved by the City. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 9, 2020 01 45 23 TESTING AND INSPECTION SERVICES Page 2 of 2 2) Upload test reports to designated project directory and notify appropriate City representatives via email of submittal posting. 3) Hard Copies a) 1 copy for all submittals submitted to the Project Representative b. Hard Copy Distribution (if required in lieu of electronic distribution) 1) Tests performed by City a) Distribute 1 hard copy to the Contractor 2) Tests performed by the Contractor a) Distribute 3 hard copies to City's Project Representative 4. Provide City's Project Representative with trip tickets for each delivered load of Concrete or Lime material including the following information: a. Name of pit b. Date of delivery c. Material delivered B. Inspection 1. Inspection or lack of inspection does not relieve the Contractor from obligation to perform work in accordance with the Contract Documents. 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] fl�:�► /\ ►Y Y Yit;/�►Cy �u /V Y �� /\ If.Yil �►� i Y YI r\ 1f.`l1►[�7111iL`I�117� 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 3/9/2020 D.V. Magana Removed reference to Buzzsaw and noted that electronic submittals be uploaded through the City's document management system. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 9, 2020 015000-1 TEMPORARY FACILITIES AND CONTROLS Page 1 of 4 SECTION 0150 00 TEMPORARY FACILITIES AND CONTROLS PART1- GENERAL 1.1 SUMMARY A. Section Includes: Provide temporary facilities and controls needed for the Work including, but not necessarily limited to: a. Temporary utilities b. Sanitary facilities c. Storage Sheds and Buildings d. Dust control e. Temporary fencing of the construction site B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various Items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Temporary Utilities Obtaining Temporary Service a. Make arrangements with utility service companies for temporary services. b. Abide by rules and regulations of utility service companies or authorities having jurisdiction. c. Be responsible for utility service costs until Work is approved for Final Acceptance. 1) Included are fuel, power, light, heat and other utility services necessary for execution, completion, testing and initial operation of Work. Water a. Contractor to provide water required for and in connection with Work to be performed and for specified tests of piping, equipment, devices or other use as required for the completion of the Work. b. Provide and maintain adequate supply of potable water for domestic consumption by Contractor personnel and City's Project Representatives. c. Coordination 1) Contact City 1 week before water for construction is desired CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 015000-2 TEMPORARY FACILITIES AND CONTROLS Page 2 of 4 d. Contractor Payment for Construction Water 1) Obtain construction water meter from City for payment as billed by City's established rates. 3. Electricity and Lighting a. Provide and pay for electric powered service as required for Work, including testing of Work. 1) Provide power for lighting, operation of equipment, or other use. b. Electric power service includes temporary power service or generator to maintain operations during scheduled shutdown. 4. Telephone a. Provide emergency telephone service at Site for use by Contractor personnel and others performing work or furnishing services at Site. 5. Temporary Heat and Ventilation a. Provide temporary heat as necessary for protection or completion of Work. b. Provide temporary heat and ventilation to assure safe working conditions. B. Sanitary Facilities 1. Provide and maintain sanitary facilities for persons on Site. a. Comply with regulations of State and local departments of health. 2. Enforce use of sanitary facilities by construction personnel at job site. a. Enclose and anchor sanitary facilities. b. No discharge will be allowed from these facilities. c. Collect and store sewage and waste so as not to cause nuisance or health problem. d. Haul sewage and waste off -site at no less than weekly intervals and properly dispose in accordance with applicable regulation. 3. Locate facilities near Work Site and keep clean and maintained throughout Project. 4. Remove facilities at completion of Project C. Storage Sheds and Buildings 1. Provide adequately ventilated, watertight, weatherproof storage facilities with floor above ground level for materials and equipment susceptible to weather damage. 2. Storage of materials not susceptible to weather damage may be on blocks off ground. 3. Store materials in a neat and orderly manner. a. Place materials and equipment to permit easy access for identification, inspection and inventory. 4. Equip building with lockable doors and lighting, and provide electrical service for equipment space heaters and heating or ventilation as necessary to provide storage environments acceptable to specified manufacturers. 5. Fill and grade site for temporary structures to provide drainage away from temporary and existing buildings. 6. Remove building from site prior to Final Acceptance. D. Temporary Fencing 1. Provide and maintain for the duration or construction when required in contract documents E. Dust Control CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 015000-3 TEMPORARY FACILITIES AND CONTROLS Page 3 of 4 1. Contractor is responsible for maintaining dust control through the duration of the project. a. Contractor remains on -call at all times b. Must respond in a timely manner F. Temporary Protection of Construction 1. Contractor or subcontractors are responsible for protecting Work from damage due to weather. 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Temporary Facilities 1. Maintain all temporary facilities for duration of construction activities as needed. 3.5 [REPAIR] / [RESTORATION] 3.6 RE -INSTALLATION 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES A. Temporary Facilities CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 50 00 - 4 TEMPORARY FACILITIES AND CONTROLS Page 4 of 4 1. Remove all temporary facilities and restore area after completion of the Work, to a condition equal to or better than prior to start of Work. 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 55 26 -1 STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL Page 1 of 3 1 SECTION 0155 26 2 STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL 3 PART 1 GENERAL 4 1.1 SUMMARY 5 A. Section Includes: 6 1. Administrative procedures for: 7 a. Street Use Permit 8 b. Modification of approved traffic control 9 c. Removal of Street Signs 10 R Deviations from this City of Fort Worth Standard Specification 11 1. None. 12 C. Related Specification Sections include, but are not necessarily limited to: 13 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 14 2. Division 1— General Requirements 15 3. Section 34 71 13 — Traffic Control 16 1.2 PRICE AND PAYMENT PROCEDURES 17 A. Measurement and Payment 18 1. Work associated with this Item is considered subsidiary to the various Items bid. 19 No separate payment will be allowed for this Item. 20 1.3 REFERENCES 21 A Reference Standards 22 1. Reference standards cited in this specification refer to the current reference standard 23 published at the time of the latest revision date logged at the end of this 24 specification, unless a date is specifically cited. 25 2. Texas Manual on Uniform Traffic Control Devices (TMUTCD). 26 1.4 ADMINISTRATIVE REQUIREMENTS 27 A Traffic Control 28 1. General 29 a. Contractor shall minimize lane closures and impact to vehicular/pedestrian 30 traffic. 31 b. When traffic controlplans are included in the Drawings, provide Traffic 32 Control in accordance with Drawings and Section 34 71 13. 33 c. When traffic control plans are not included in the Drawings, prepare traffic 34 control plans in accordance with Section 34 71 13 and submit to City for 35 review. 36 1) Allow minimum 10 working days for review of proposed Traffic Control. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 01 5526 -2 STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL Page 2 of 3 1 2) A traffic control "Typical" published by City of Fort Worth, the Texas 2 Manual Unified Traffic Control Devices (TMUTCD) or Texas Department 3 of Transportation (TxDOT) canbe used as an alternative to preparing 4 project/site specific traffic control plan if the typical is applicable to the 5 specific project/site. 6 B. Street Use Permit 7 1. Prior to installation of Traffic Control, a City Street Use Permit is required. 8 a. To obtain Street Use Permit, submit Traffic Control Plans to City 9 Transportation and Public Works Department. 10 1) Allow a minimum of 5 working days for permit review. 11 2) It is the Contractor's responsibility to coordinate review of Traffic Control 12 plans for Street Use Permit, such that construction is not delayed. 13 C. Modification to Approved Traffic Control 14 1. Prior to installation traffic control: 15 a. Submit revised traffic control plans to City Department Transportation and 16 Public Works Department. 17 1) Revise Traffic Control plans in accordance with Section 34 71 13. 18 2) Allow minimum 5 working days for review of revised Traffic Control. 19 3) It is the Contractor's responsibility to coordinate review of Traffic Control 20 plans for Street Use Permit, such that construction is not delayed. 21 D. Removal of Street Sign 22 1. If it is determined that a street sign must be removed for construction, then contact 23 City Transportation and Public Works Department, Signs and Markings Division to 24 remove the sign. 25 E. Temporary Signage 26 1. In the case of regulatory signs, replace permanent sign with temporary sign meeting 27 requirements of the latest edition of the Texas Manual on Uniform Traffic Control 28 Devices (MUTCD). 29 2. Install temporary sign before the removal of permanent sign. 30 3. When construction is complete, to the extent that the permanent sign can be 31 reinstalled, contact the City Transportation and Public Works Department, Signs 32 and Markings Division, to reinstall the permanent sign. 33 F. Traffic Control Standards 34 1. Traffic Control Standards can be found on the City's website. 35 1.5 SUBNHTTALS [NOT USED] 36 A. Submit all required documentation to City's Project Representative. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 01 55 26 - 3 STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL Page 3 of 3 1 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 2 1.7 CLOSEOUT SUBMITTALS [NOT USED] 3 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 4 1.9 QUALITY ASSURANCE [NOT USED] 5 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 6 1.11 FIELD [SITE] CONDITIONS [NOT USED] 7 1.12 WARRANTY [NOT USED] 8 PART 2 - PRODUCTS [NOT USED] 9 PART 3 - EXECUTION [NOT USED] 10 11 12 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 1.4 A. Added language to emphasize minimizing of lane closures and impact to traffic. 3/22/2021 M Owen 1.4 A. 1. c. Added language to allow for use of published traffic control "Typicals" i applicable to specific project/site. 1.4 F. 1) Removed reference to Buzzsaw 1.5 Added language re: submittal of permit CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 015713-1 STORM WATER POLLUTION PREVENTION Page 1 of 3 SECTION 01 5713 STORM WATER POLLUTION PREVENTION PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Procedures for Storm Water Pollution Prevention Plans B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 3125 00 — Erosion and Sediment Control 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Construction Activities resulting in less than 1 acre of disturbance a. Work associated with this Item is considered subsidiary to the various Items bid. No separate payment will be allowed for this Item. 2. Construction Activities resulting in greater than 1 acre of disturbance a. Measurement and Payment shall be in accordance with Section 3125 00. 1.3 REFERENCES A. Abbreviations and Acronyms 1. Notice of Intent: NOI 2. Notice of Termination: NOT 3. Storm Water Pollution Prevention Plan: SWPPP 4. Texas Commission on Environmental Quality: TCEQ 5. Notice of Change: NOC A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. Integrated Storm Management (iSWM) Technical Manual for Construction Controls 1.4 ADMINISTRATIVE REQUIREMENTS A. General 1. Contractor is responsible for resolution and payment of any fines issued associated with compliance to Stormwater Pollution Prevention Plan. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 015713-2 STORM WATER POLLUTION PREVENTION Page 2 of 3 B. Construction Activities resulting in: 1. Less than 1 acre of disturbance a. Provide erosion and sediment control in accordance with Section 3125 00 and Drawings. 2. 1 to less than 5 acres of disturbance a. Texas Pollutant Discharge Elimination System (TPDES) General Construction Permit is required b. Complete SWPPP in accordance with TCEQ requirements 1) TCEQ Small Construction Site Notice Required under general permit TXR150000 a) Sign and post at job site b) Prior to Preconstruction Meeting, send 1 copy to City Department of Transportation and Public Works, Environmental Division, (817) 392- 6088. 2) Provide erosion and sediment control in accordance with: a) Section 3125 00 b) The Drawings c) TXR150000 General Permit d) SWPPP e) TCEQ requirements 5 acres or more of Disturbance a. Texas Pollutant Discharge Elimination System (TPDES) General Construction Permit is required b. Complete SWPPP in accordance with TCEQ requirements 1) Prepare a TCEQ NOI form and submit to TCEQ along with required fee a) Sign and post at job site b) Send copy to City Department of Transportation and Public Works, Environmental Division, (817) 392-6088. 2) TCEQ Notice of Change required if making changes or updates to NOI 3) Provide erosion and sediment control in accordance with: a) Section 3125 00 b) The Drawings c) TXR150000 General Permit d) SWPPP e) TCEQ requirements 4) Once the project has been completed and all the closeout requirements of TCEQ have been met a TCEQ Notice of Termination can be submitted. a) Send copy to City Department of Transportation and Public Works, Environmental Division, (817) 392-6088. 1.5 SUBMITTALS A. SWPPP 1. Submit in accordance with Section 0133 00, except as stated herein. a. Prior to the Preconstruction Meeting, submit a draft copy of SWPPP to the City as follows: 1) 1 copy to the City Project Manager a) City Project Manager will forward to the City Department of Transportation and Public Works, Environmental Division for review CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 015713-3 STORM WATER POLLUTION PREVENTION Page 3 of 3 B. Modified SWPPP 1. If the SWPPP is revised during construction, resubmit modified SWPPP to the City in accordance with Section 0133 00. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] 04MIX110M 014111 cowl Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 SECTION 0160 00 PRODUCT REQUIREMENTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 01 60 00 PRODUCT REQUIREMENTS Page 1 of 2 1. References for Product Requirements and City Standard Products List B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES [NOT USED] 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. A list of City approved products for use is available through the City's website at: https:Happs.fortworthtexas.gov/ProjectResources/ and following the directory path; 02 - Construction Documents/Standard Products List B. Only products specifically included on City's Standard Product List in these Contract Documents shall be allowed for use on the Project. 1. Any subsequently approved products will only be allowed for use upon specific approval by the City. C. Any specific product requirements in the Contract Documents supersede similar products included on the City's Standard Product List. 1. The City reserves the right to not allow products to be used for certain projects even though the product is listed on the City's Standard Product List. D. Although a specific product is included on City's Standard Product List, not all products from that manufacturer are approved for use, including but not limited to, that manufacturer's standard product. E. See Section 0133 00 for submittal requirements of Product Data included on City's Standard Product List. 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 9, 2020 01 60 00 PRODUCT REQUIREMENTS Page 2 of 2 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] Ili IXG-OLIXO M 110 Revision Log DATE NAME SUMMARY OF CHANGE 10/12/12 D. Johnson Modified Location of City's Standard Product List 3/9/2020 D.V. Magaiia Removed reference to Buzzsaw and noted that the City approved products list is accessible through the City's website. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 9, 2020 01 66 00 - 1 PRODUCT STORAGE AND HANDLING REQUIREMENTS Page 1 of 4 SECTION 0166 00 PRODUCT STORAGE AND HANDLING REQUIREMENTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Scheduling of product delivery 2. Packaging of products for delivery 3. Protection of products against damage from: a. Handling b. Exposure to elements or harsh environments B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various Items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1. 10 DELIVERY AND HANDLING A. Delivery Requirements 1. Schedule delivery of products or equipment as required to allow timely installation and to avoid prolonged storage. 2. Provide appropriate personnel and equipment to receive deliveries. 3. Delivery trucks will not be permitted to wait extended periods of time on the Site for personnel or equipment to receive the delivery. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 016600-2 PRODUCT STORAGE AND HANDLING REQUIREMENTS Page 2 of 4 4. Deliver products or equipment in manufacturer's original unbroken cartons or other containers designed and constructed to protect the contents from physical or environmental damage. 5. Clearly and fully mark and identify as to manufacturer, item and installation location. 6. Provide manufacturer's instructions for storage and handling. B. Handling Requirements 1. Handle products or equipment in accordance with these Contract Documents and manufacturer's recommendations and instructions. C. Storage Requirements 1. Store materials in accordance with manufacturer's recommendations and requirements of these Specifications. 2. Make necessary provisions for safe storage of materials and equipment. a. Place loose soil materials and materials to be incorporated into Work to prevent damage to any part of Work or existing facilities and to maintain free access at all times to all parts of Work and to utility service company installations in vicinity of Work. 3. Keep materials and equipment neatly and compactly stored in locations that will cause minimum inconvenience to other contractors, public travel, adjoining owners, tenants and occupants. a. Arrange storage to provide easy access for inspection. 4. Restrict storage to areas available on construction site for storage of material and equipment as shown on Drawings, or approved by City's Project Representative. 5. Provide off -site storage and protection when on -site storage is not adequate. a. Provide addresses of and access to off -site storage locations for inspection by City's Project Representative. 6. Do not use lawns, grass plots or other private property for storage purposes without written permission of owner or other person in possession or control of premises. 7. Store in manufacturers' unopened containers. 8. Neatly, safely and compactly stack materials delivered and stored along line of Work to avoid inconvenience and damage to property owners and general public and maintain at least 3 feet from fire hydrant. 9. Keep public and private driveways and street crossings open. 10. Repair or replace damaged lawns, sidewalks, streets or other improvements to satisfaction of City's Project Representative. a. Total length which materials may be distributed along route of construction at one time is 1,000 linear feet, unless otherwise approved in writing by City's Project Representative. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 016600-3 PRODUCT STORAGE AND HANDLING REQUIREMENTS Page 3 of 4 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 ERECTION [NOT USED] 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL A. Tests and Inspections 1. Inspect all products or equipment delivered to the site prior to unloading. B. Non -Conforming Work 1. Reject all products or equipment that are dalnaged, used or in any other way unsatisfactory for use on the project. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION A. Protect all products or equipment in accordance with manufacturer's written directions. B. Store products or equipment in location to avoid physical damage to items while in storage. C. Protect equipment from exposure to elements and keep thoroughly dry if required by the manufacturer. 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 66 00 - 4 PRODUCT STORAGE AND HANDLING REQUIREMENTS Page 4 of 4 Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 70 00 - 1 MOBILIZATION AND REMOBILIZATION Page 1 of 6 1 SECTION 0170 00 2 MOBILIZATION AND REMOBILIZATION 3 [Text in Blue is for information or guidance. Remove all blue text in the final project document.] 4 PART1- GENERAL 5 1.1 SUMMARY 6 A. Section Includes: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 1. Mobilization and Demobilization a. Mobilization 1) Transportation of Contractor's personnel, equipment, and operating supplies to the Site 2) Establishment of necessary general facilities for the Contractor's operation at the Site 3) Premiums paid for performance and payment bonds 4) Transportation of Contractor's personnel, equipment, and operating supplies to another location within the designated Site 5) Relocation of necessary general facilities for the Contractor's operation from 1 location to another location on the Site. b. Demobilization 1) Transportation of Contractor's personnel, equipment, and operating supplies away from the Site including disassembly 2) Site Clean-up 3) Removal of all buildings and/or other facilities assembled at the Site for this Contract c. Mobilization and Demobilization do not include activities for specific items of work that are for which payment is provided elsewhere in the contract. 2. Remobilization a. Remobilization for Suspension of Work specifically required in the Contract Documents or as required by City includes: 1) Demobilization a) Transportation of Contractor's personnel, equipment, and operating supplies from the Site including disassembly or temporarily securing equipment, supplies, and other facilities as designated by the Contract Documents necessary to suspend the Work. b) Site Clean-up as designated in the Contract Documents 2) Remobilization a) Transportation of Contractor's personnel, equipment, and operating supplies to the Site necessary to resume the Work. b) Establishment of necessary general facilities for the Contractor's operation at the Site necessary to resume the Work. 3) No Payments will be made for: a) Mobilization and Demobilization from one location to another on the Site in the normal progress of performing the Work. b) Stand-by or idle time c) Lost profits CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised November 22, 2016 Alpha Ranch Phase 4A City Project No, 106221 017000-2 MOBILIZATION AND REMOBILIZATION Page 2 of 6 1 3. Mobilizations and Demobilization for Miscellaneous Projects 2 a. Mobilization and Demobilization 3 1) Mobilization shall consist of the activities and cost on a Work Order basis 4 necessary for: 5 a) Transportation of Contractor's personnel, equipment, and operating 6 supplies to the Site for the issued Work Order. 7 b) Establishment of necessary general facilities for the Contractor's 8 operation at the Site for the issued Work Order 9 2) Demobilization shall consist of the activities and cost necessary for: 10 a) Transportation of Contractor's personnel, equipment, and operating 11 supplies from the Site including disassembly for each issued Work 12 Order 13 b) Site Clean-up for each issued Work Order 14 c) Removal of all buildings or other facilities assembled at the Site for 15 each Work Oder 16 b. Mobilization and Demobilization do not include activities for specific items of 17 work for which payment is provided elsewhere in the contract. 18 4. Emergency Mobilizations and Demobilization for Miscellaneous Projects 19 a. A Mobilization for Miscellaneous Projects when directed by the City and the 20 mobilization occurs within 24 hours of the issuance of the Work Order. 21 B. Deviations from this City of Fort Worth Standard Specification 22 1. None. 23 C. Related Specification Sections include, but are not necessarily limited to: 24 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 25 2. Division 1— General Requirements 26 1.2 PRICE AND PAYMENT PROCEDURES 27 A. Measurement and Payment [Consult City Department/Division for direction on if 28 Mobilization pay item to be included or the item should be subsidiary. Include the 29 appropriate Section 1.2 A. 1.1 30 1. Mobilization and Demobilization [If subsidiary] 31 a. Measure 32 1) This Item is considered subsidiary to the various Items bid. 33 b. Payment 34 1) The work performed and materials furnished in accordance with this Item 35 are subsidiary to the various Items bid and no other compensation will be 36 allowed. 37 [OR] 38 1. Mobilization and Demobilization [If bid item included for Mobilization — 39 Consultant to provide a maximum % of adjusted contract amount based on the 40 anticipated mobilization costs to limit the amount bid for this item] 41 a. Measure 42 1) This Item will be measured by the lump sum or each as the work 43 progresses. Mobilization is calculated on the base bid only and will not be 44 paid for separately on any additive alternate items added to the Contract. 45 2) Demobilization shall be considered subsidiary to the various bid items. 46 b. Payment CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised November 22, 2016 017000-3 MOBILIZATION AND REMOBILIZATION Page 3 of 6 1 1) For this Item, the adjusted Contract amount will be calculated as the total 2 Contract amount less the lump sum for mobilization. Mobilization shall be 3 made in partial payments as follows: 4 a) When 1 % of the adjusted Contract amount for construction Items is 5 earned, 50% of the mobilization lump sum bid or [Insert'/ the maximum 6 allowed] % of the total Contract amount, whichever is less, will be paid. 7 b) When 5% of the adjusted Contract amount for construction Items is 8 earned, 75% of the mobilization lump sum bid or [Insert the maximum 9 allowed]% of the total Contract amount, whichever is less, will be paid. 10 Previous payments under the Item will be deducted from this amount. 11 c) When 10% of the adjusted Contract amount for construction Items is 12 earned, 100% of the mobilization lump sum bid or [Insert the maximum 13 allowed]% of the total Contract amount, whichever is less, will be paid. 14 Previous payments under the Item will be deducted from this amount. 15 d) A bid containing a total for "Mobilization" in excess of [Insert 16 maximum allowed] % of total contract shall be considered unbalanced 17 and a cause for consideration of rejection. 18 e) The Lump Sum bid for "Mobilization — Paving/Drainage" shall NOT 19 include any cost or sum for mobilization items associated with 20 water/sewer items. Those costs shall be included in the various 21 water/sewer bid Items. Otherwise the bid Items shall be considered 22 unbalanced and a cause for consideration of rejection. 23 f) The Lump Sum bid for "Mobilization — Paving" shall NOT include 24 any cost or sum for mobilization items associated with drainage items. 25 Those costs shall be included in the "Mobilization — Drainage" Lump 26 Sum bid Item. Otherwise the bid Items shall be considered unbalanced 27 and a cause for consideration of rejection. 28 g) The Lump Sum bid for "Mobilization — Drainage" shall NOT 29 include any cost or sum for mobilization items associated with paving 30 items. Those costs shall be included in the "Mobilization — Paving" 31 Lump Sum bid Item. Otherwise the bid Items shall be considered 32 unbalanced and a cause for consideration of rejection. 33 2) The work performed and materials furnished for demobilization in 34 accordance with this Item are subsidiary to the various Items bid and no other 35 compensation will be allowed. 36 [OR] 37 1. Mobilization and Demobilization [If multiple `Mobilization " bid items are used 38 due to different funding (ex. Water and Sewer and Paving and/or Drainage) — 39 Provide detail of each bid item - Consultant to provide detail for each bid item 40 (typically Water/Sewer will be subsidiary and Paving/Drainage will be LS, with 41 possibly separate bid items for Paving and Drainage due to funding).] 42 a. Measure 43 1) This item for Water/Sewer improvements is considered subsidiary to the 44 various Items bid. 45 2) "Mobilization — Paving," "Mobilization — Drainage," and/or "Mobilization 46 — Paving/Drainage" will be measured by the lump sum or each as the work 47 progresses. Mobilization is calculated on the base bid only and will not be 48 paid for separately on any additive alternate items added to the Contract. 49 3) Demobilization shall be considered subsidiary to the various bid items. 50 b. Payment CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised November 22, 2016 01 70 00 - 4 MOBILIZATION AND REMOBILIZATION Page 4 of 6 1 1) The work performed and materials furnished in accordance with this Item 2 for Water/Sewer improvements are subsidiary to the various Items bid and no 3 other compensation will be allowed. 4 2) "Mobilization — Paving," "Mobilization — Drainage," and/or "Mobilization 5 — Paving/Drainage", the adjusted Contract amount will be calculated as the 6 total Contract amount for paving, drainage or paving/drainage improvements 7 less the lump sum for mobilization. Mobilization shall be made in partial 8 payments as follows: 9 a) When 1 % of the adjusted Contract amount for construction Items is 10 earned, 50% of the mobilization lump sum bid or [Insert'h the maximum 11 allowed] % of the total paving, drainage, or paving/drainage Contract 12 amount, whichever is less, will be paid. 13 b) When 5% of the adjusted Contract amount for construction Items is 14 earned, 75% of the mobilization lump sum bid or [Insert the maximum 15 allowed/% of the total paving, drainage, or paving/drainage Contract 16 amount, whichever is less, will be paid. Previous payments under the Item 17 will be deducted from this amount. 18 c) When 10% of the adjusted Contract amount for construction Items is 19 earned, 100% of the mobilization lump sum bid or [Insert the maximum 20 allowed]% of the total paving, drainage, or paving/drainage Contract 21 amount, whichever is less, will be paid. Previous payments under the Item 22 will be deducted from this amount. 23 d) A bid containing a total for "Mobilization" in excess of [Insert 24 maximum allowed] % of total paving, drainage or paving/drainage 25 contract shall be considered unbalanced and a cause for consideration 26 of rejection. 27 3) The work performed and materials furnished for demobilization in 28 accordance with this Item are subsidiary to the various Items bid and no other 29 compensation will be allowed. 30 2. Remobilization for suspension of Work as specifically required in the Contract 31 Documents 32 a. Measurement 33 1) Measurement for this Item shall be per each remobilization performed. 34 b. Payment 35 1) The work performed and materials furnished in accordance with this Item 36 and measured as provided under "Measurement" will be paid for at the unit 37 price per each "Specified Remobilization" in accordance with Contract 38 Documents. 39 c. The price shall include: 40 1) Demobilization as described in Section 1.1.A.2.a.1) 41 2) Remobilization as described in Section 1.1.A.2.a.2) 42 d. No payments will be made for standby, idle time, or lost profits associated this 43 Item. 44 3. Remobilization for suspension of Work as required by City 45 a. Measurement and Payment 46 1) This shall be submitted as a Contract Claim in accordance with Article 10 47 of Section 00 72 00. 48 2) No payments will be made for standby, idle time, or lost profits associated 49 with this Item. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised November 22, 2016 017000-5 MOBILIZATION AND REMOBILIZATION Page 5 of 6 1 4. Mobilizations and Demobilizations for Miscellaneous Projects 2 a. Measurement 3 1) Measurement for this Item shall be for each Mobilization and 4 Demobilization required by the Contract Documents 5 b. Payment 6 1) The Work performed and materials furnished in accordance with this Item 7 and measured as provided under "Measurement" will be paid for at the unit 8 price per each "Work Order Mobilization" in accordance with Contract 9 Documents. Demobilization shall be considered subsidiary to mobilization 10 and shall not be paid for separately. 11 c. The price shall include: 12 1) Mobilization as described in Section 1.1.A.3.a.1) 13 2) Demobilization as described in Section 1.1.A.3.a.2) 14 d. No payments will be made for standby, idle time, or lost profits associated this 15 Item. 16 5. Emergency Mobilizations and Demobilizations for Miscellaneous Projects 17 a. Measurement 18 1) Measurement for this Item shall be for each Mobilization and 19 Demobilization required by the Contract Documents 20 b. Payment 21 1) The Work performed and materials furnished in accordance with this Item 22 and measured as provided under "Measurement" will be paid for at the unit 23 price per each "Work Order Emergency Mobilization" in accordance with 24 Contract Documents. Demobilization shall be considered subsidiary to 25 mobilization and shall not be paid for separately. 26 c. The price shall include 27 1) Mobilization as described in Section 1.1.A.4.a) 28 2) Demobilization as described in Section 1.1.A.3.a.2) 29 d. No payments will be made for standby, idle time, or lost profits associated this 30 Item. 31 1.3 REFERENCES [NOT USED] 32 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 33 1.5 SUBMITTALS [NOT USED] 34 1.6 INFORMATIONAL SUBMITTALS [NOT USED] 35 1.7 CLOSEOUT SUBMITTALS [NOT USED] 36 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 37 1.9 QUALITY ASSURANCE [NOT USED] 38 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 39 1.11 FIELD [SITE] CONDITIONS [NOT USED] 40 1.12 WARRANTY [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised November 22, 2016 017000-6 MOBILIZATION AND REMOBILIZATION Page 6 of 6 1 PART 2 - PRODUCTS [NOT USED] 2 PART 3 - EXECUTION [NOT USED] 3 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 11/22/16 Michael Owen 1.2 Price and Payment Procedures - Revised specification, including blue text, to make specification flexible for either subsidiary or paid bid item for Mobilization. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised November 22, 2016 017123-1 CONSTRUCTION STAKING AND SURVEY Page 1 of 8 SECTION 017123 CONSTRUCTION STAKING AND SURVEY PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Requirements for construction staking and construction survey B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment Construction Staking a. Measurement 1) Measurement for this Item shall be by lump sum. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the lump sum price bid for "Construction Staking". 2) Payment for "Construction Staking" shall be made in partial payments prorated by work completed compared to total work included in the lump sum item. c. The price bid shall include, but not be limited to the following: 1) Verification of control data provided by City. 2) Placement, maintenance and replacement of required stakes and markings in the field. 3) Preparation and submittal of construction staking documentation in the form of "cut sheets" using the City's standard template. Construction Survey a. Measurement 1) This Item is considered subsidiary to the various Items bid. b. Payment 1) The work performed and the materials furnished in accordance with this Item are subsidiary to the various Items bid and no other compensation will be allowed. 3. As -Built Survey a. Measurement 1) Measurement for this Item shall be by lump sum. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the lump sum price bid for "As -Built Survey". CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 017123-2 CONSTRUCTION STAKING AND SURVEY Page 2 of 8 2) Payment for "Construction Staking" shall be made in partial payments prorated by work completed compared to total work included in the lump sum item. c. The price bid shall include, but not be limited to the following:: 1) Field measurements and survey shots to identify location of completed facilities. 2) Documentation and submittal of as -built survey data onto contractor redline plans and digital survey files. 1.3 REFERENCES A. Definitions 1. Construction Survey - The survey measurements made prior to or while construction is in progress to control elevation, horizontal position, dimensions and configuration of structures/improvements included in the Project Drawings. 2. As -built Survey —The measurements made after the construction of the improvement features are complete to provide position coordinates for the features of a project. 3. Construction Staking — The placement of stakes and markings to provide offsets and elevations to cut and fill in order to locate on the ground the designed structures/improvements included in the Project Drawings. Construction staking shall include staking easements and/or right of way if indicated on the plans. 4. Survey "Field Checks" — Measurements made after construction staking is completed and before construction work begins to ensure that structures marked on the ground are accurately located per Project Drawings. B. Technical References 1. City of Fort Worth — Construction Staking Standards (available on City's Buzzsaw website) — 01 71 23.16.01— Attachment A Survey Staking Standards 2. City of Fort Worth - Standard Survey Data Collector Library (fxl) files (available on City's Buzzsaw website). 3. Texas Department of Transportation (TxDOT) Survey Manual, latest revision 4. Texas Society of Professional Land Surveyors (TSPS), Manual of Practice for Land Surveying in the State of Texas, Category 5 1.4 ADMINISTRATIVE REQUIREMENTS A. The Contractor's selection of a surveyor must comply with Texas Government Code 2254 (qualifications based selection) for this project. 1.5 SUBMITTALS A. Submittals, if required, shall be in accordance with Section 0133 00. B. All submittals shall be received and reviewed by the City prior to delivery of work. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Field Quality Control Submittals CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 017123-3 CONSTRUCTION STAKING AND SURVEY Page 3 of 8 1. Documentation verifying accuracy of field engineering work, including coordinate conversions if plans do not indicate grid or ground coordinates. 2. Submit "Cut -Sheets" conforming to the standard template provided by the City (refer to 01 71 23.16.01 — Attachment A — Survey Staking Standards). 1.7 CLOSEOUT SUBMITTALS B. As -built Redline Drawing Submittal 1. Submit As -Built Survey Redline Drawings documenting the locations/elevations of constructed improvements signed and sealed by Registered Professional Land Surveyor (RPLS) responsible for the work (refer to 01 71 23.16.01 — Attachment A — Survey Staking Standards) . 2. Contractor shall submit the proposed as -built and completed redline drawing submittal one (1) week prior to scheduling the project final inspection for City review and comment. Revisions, if necessary, shall be made to the as -built redline drawings and resubmitted to the City prior to scheduling the construction final inspection. 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] RZI11\ N 116,0m - 117\►[N A. Construction Staking 1. Construction staking will be performed by the Contractor. 2. Coordination a. Contact City's Project Representative at least one week in advance notifying the City of when Construction Staking is scheduled. b. It is the Contractor's responsibility to coordinate staking such that construction activities are not delayed or negatively impacted. 3. General a. Contractor is responsible for preserving and maintaining stakes. If City surveyors are required to re -stake for any reason, the Contractor will be responsible for costs to perform staking. If in the opinion of the City, a sufficient number of stakes or markings have been lost, destroyed disturbed or omitted that the contracted Work cannot take place then the Contractor will be required to stake or re -stake the deficient areas. B. Construction Survey 1. Construction Survey will be performed by the Contractor. 2. Coordination a. Contractor to verify that horizontal and vertical control data established in the design survey and required for construction survey is available and in place. General a. Construction survey will be performed in order to construct the work shown on the Construction Drawings and specified in the Contract Documents. b. For construction methods other than open cut, the Contractor shall perform construction survey and verify control data including, but not limited to, the following: 1) Verification that established benchmarks and control are accurate. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 01 71 23 - 4 CONSTRUCTION STAKING AND SURVEY Page 4 of 8 2) Use of Benchmarks to furnish and maintain all reference lines and grades for tunneling. 3) Use of line and grades to establish the location of the pipe. 4) Submit to the City copies of field notesused to establish all lines and grades, if requested, and allow the City to check guidance system setup prior to beginning each tunneling drive. 5) Provide access for the City, if requested, to verify the guidance system and the line and grade of the carrier pipe. 6) The Contractor remains fully responsible for the accuracy of the work and correction of it, as required. 7) Monitor line and grade continuously during construction. 8) Record deviation with respect to design line and grade once at each pipe joint and submit daily records to the City. 9) If the installation does not meet the specified tolerances (as outlined in Sections 33 05 23 and/or 33 05 24), immediately notify the City and correct the installation in accordance with the Contract Documents. C. As -Built Survey 1. Required As -Built Survey will be performed by the Contractor. 2. Coordination a. Contractor is to coordinate with City to confirm which features require as - built surveying. b. It is the Contractor's responsibility to coordinate the as -built survey and required measurements for items that are to be buried such that construction activities are not delayed or negatively impacted. c. For sewer mains and water mains 12" and under in diameter, it is acceptable to physically measure depth and mark the location during the progress of construction and take as -built survey after the facility has been buried. The Contractor is responsible for the quality control needed to ensure accuracy. 3. General a. The Contractor shall provide as -built survey including the elevation and location (and provide written documentation to the City) of construction features during the progress of the construction including the following: 1) W ter Lines a) Top of pipe elevations and coordinates for waterlines at the following locations: (1) Minimum every 250 linear feet, including (2) Horizontal and vertical points of inflection, curvature, etc. (3) Fire line tee (4) Plugs, stub -outs, dead-end lines (5) Casing pipe (each end) and all buried fittings 2) Sanitary Sewer a) Top of pipe elevations and coordinates for force mains and siphon sanitary sewer lines (non -gravity facilities) at the following locations: (1) Minimum every 250 linear feet and any buried fittings (2) Horizontal and vertical points of inflection, curvature, etc. 3) Stormwater — Not Applicable CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 017123-5 CONSTRUCTION STAKING AND SURVEY Page 5 of 8 b. The Contractor shall provide as -built survey including the elevation and location (and provide written documentation to the City) of construction features after the construction is completed including the following: 1) Manholes a) Rim and flowline elevations and coordinates for each manhole 2) W ter Lines a) Cathodic protection test stations b) Sampling stations c) Meter boxes/vaults (All sizes) d) Fire hydrants e) Valves (gate, butterfly, etc.) f) Air Release valves (Manhole rim and vent pipe) g) Blow off valves (Manhole rim and valve lid) h) Pressure plane valves i) Underground Vaults (1) Rim and flowline elevations and coordinates for each Underground Vault. 3) Sanitary Sewer a) Cleanouts (1) Rim and flowline elevations and coordinates for each b) Manholes and Junction Structures (1) Rim and flowline elevations and coordinates for each manhole and junction structure. 4) Stormwater — Not Applicable 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY PART 2 - PRODUCTS A. A construction survey will produce, but will not be limited to: 1. Recovery of relevant control points, points of curvature and points of intersection. 2. Establish temporary horizontal and vertical control elevations (benchmarks) sufficiently permanent and located in a manner to be used throughout construction. 3. The location of planned facilities, easements and improvements. a. Establishing final line and grade stakes for piers, floors, grade beams, parking areas, utilities, streets, highways, tunnels, and other construction. b. A record of revisions or corrections noted in an orderly manner for reference. c. A drawing, when required by the client, indicating the horizontal and vertical location of facilities, easements and improvements, as built. 4. Cut sheets shall be provided to the City inspector and Survey Superintendent for all construction staking projects. These cut sheets shall be on the standard city template which can be obtained from the Survey Superintendent (817-392-7925). 5. Digital survey files in the following formats shall be acceptable: a. AutoCAD (.dwg) b. ESRI Shapefile (.shp) CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 017123-6 CONSTRUCTION STAKING AND SURVEY Page 6 of 8 CSV file (.csv), formatted with X and Y coordinates in separate columns (use standard templates, if available) 6. Survey files shall include vertical and horizontal data tied to original project control and benchmarks, and shall include feature descriptions PART 3 - EXECUTION 3.1 INSTALLERS A. Tolerances: The staked location of any improvement or facility should be as accurate as practical and necessary. The degree of precision required is dependent on many factors all of which must remain judgmental. The tolerances listed hereafter are based on generalities and, under certain circumstances, shall yield to specific requirements. The surveyor shall assess any situation by review of the overall plans and through consultation with responsible parties as to the need for specific tolerances. a. Earthwork: Grades for earthwork or rough cut should not exceed 0.1 ft. vertical tolerance. Horizontal alignment for earthwork and rough cut should not exceed 1.0 ft. tolerance. b. Horizontal alignment on a structure shall be within .0.1 ft tolerance. c. Paving or concrete for streets, curbs, gutters, parking areas, drives, alleys and walkways shall be located within the confines of the site boundaries and, occasionally, along a boundary or any other restrictive line. Away from any restrictive line, these facilities should be staked with an accuracy producing no more than 0.05ft. tolerance from their specified locations. d. Underground and overhead utilities, such as sewers, gas, water, telephone and electric lines, shall be located horizontally within their prescribed areas or easements. Within assigned areas, these utilities should be staked with an accuracy producing no more than 0.1 ft tolerance from a specified location. e. The accuracy required for the vertical location of utilities varies widely. Many underground utilities require only a minimum cover and a tolerance of 0.1 ft. should be maintained. Underground and overhead utilities on planned profile, but not depending on gravity flow for performance, should not exceed 0.1 ft. tolerance. B. Surveying instruments shall be kept in close adjustment according to manufacturer's specifications or in compliance to standards. The City reserves the right to request a calibration report at any time and recommends regular maintenance schedule be performed by a certified technician every 6 months. 1. Field measurements of angles and distances shall be done in such fashion as to satisfy the closures and tolerances expressed in Part 3.1.A. 2. Vertical locations shall be established from a pre -established benchmark and checked by closing to a different bench mark on the same datum. 3. Construction survey field work shall correspond to the client's plans. Irregularities or conflicts found shall be reported promptly to the City. 4. Revisions, corrections and other pertinent data shall be logged for future reference. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 017123-7 CONSTRUCTION STAKING AND SURVEY Page 7 of 8 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 APPLICATION 3.5 REPAIR / RESTORATION A. If the Contractor's work damages or destroys one or more of the control monuments/points set by the City, the monuments shall be adequately referenced for expedient restoration. 1. Notify City if any control data needs to be restored or replaced due to damage caused during construction operations. a. Contractor shall perform replacements and/or restorations. b. The City may require at any time a survey "Field Check" of any monument or benchmarks that are set be verified by the City surveyors before further associated work can move forward. 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL A. It is the Contractor's responsibility to maintain all stakes and control data placed by the City in accordance with this Specification. This includes easements and right of way, if noted on the plans. B. Do not change or relocate stakes or control data without approval from the City. 3.8 SYSTEM STARTUP A. Survey Checks 1. The City reserves the right to perform a Survey Check at any time deemed necessary. 2. Checks by City personnel or 3' party contracted surveyor are not intended to relieve the contractor of his/her responsibility for accuracy. 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 017123-8 CONSTRUCTION STAKING AND SURVEY Page 8 of 8 DATE NAME SUMMARY OF CHANGE 8/31/2012 D.Johnson Added instruction and modified measurement & payment under 1.2; added 8/31 /2017 M. Owen definitions and references under 1.3; modified 1.6; added 1.7 closeout submittal requirements; modified 1.9 Quality Assurance; added PART 2 — PRODUCTS; Added 3.1 Installers; added 3.5 Repair/Restoration; and added 3.8 System Startup. Removed "blue text"; revised measurement and payment sections for Construction Staking and As -Built Survey; added reference to selection compliance with TGC 2/14/2018 M Owen 2254; revised action and Closeout submittal requirements; added acceptable depth measurement criteria; revised list of items requiring as -built survey "during" and "after" construction; and revised acceptable digital survey file format CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 14, 2018 SECTION 0174 23 CLEANING PART1- GENERAL 1.1 SUMMARY 017423-1 CLEANING Page 1 of 4 A. Section Includes: 1. Intermediate and final cleaning for Work not including special cleaning of closed systems specified elsewhere B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division I — General Requirements 3. Section 32 92 13 — Hydro -Mulching, Seeding and Sodding 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various Items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Scheduling 1. Schedule cleaning operations so that dust and other contaminants disturbed by cleaning process will not fall on newly painted surfaces. 2. Schedule final cleaning upon completion of Work and immediately prior to final inspection. 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Store cleaning products and cleaning wastes in containers specifically designed for those materials. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 74 23 - 2 CLEANING Page 2 of 4 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 MATERIALS A. Cleaning Agents 1. Compatible with surface being cleaned 2. New and uncontaminated 3. For manufactured surfaces a. Material recommended by manufacturer 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 APPLICATION [NOT USED] 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING A. General 1. Prevent accumulation of wastes that create hazardous conditions. 2. Conduct cleaning and disposal operations to comply with laws and safety orders of governing authorities. 3. Do not dispose of volatile wastes such as mineral spirits, oil or paint thinner in storm or sanitary drains or sewers. 4. Dispose of degradable debris at an approved solid waste disposal site. 5. Dispose of nondegradable debris at an approved solid waste disposal site or in an alternate manner approved by City and regulatory agencies. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 74 23 - 3 CLEANING Page 3 of 4 6. Handle materials in a controlled manner with as few handlings as possible. 7. Thoroughly clean, sweep, wash and polish all Work and equipment associated with this project. 8. Remove all signs of temporary construction and activities incidental to construction of required permanent Work. 9. If project is not cleaned to the satisfaction of the City, the City reserves the right to have the cleaning completed at the expense of the Contractor. 10. Do not burn on -site. B. Intermediate Cleaning during Construction 1. Keep Work areas clean so as not to hinder health, safety or convenience of personnel in existing facility operations. 2. At maximum weekly intervals, dispose of waste materials, debris and rubbish. 3. Confine construction debris daily in strategically located container(s): a. Cover to prevent blowing by wind b. Store debris away from construction or operational activities c. Haul from site at a minimum of once per week 4. Vacuum clean interior areas when ready to receive finish painting. a. Continue vacuum cleaning on an as -needed basis, until Final Acceptance. 5. Prior to storm events, thoroughly clean site of all loose or unsecured items, which may become airborne or transported by flowing water during the storm. C. Interior Final Cleaning 1. Remove grease, mastic, adhesives, dust, dirt, stains, fingerprints, labels and other foreign materials from sight -exposed surfaces. 2. Wipe all lighting fixture reflectors, lenses, lamps and trims clean. 3. Wash and shine glazing and mirrors. 4. Polish glossy surfaces to a clear shine. 5. Ventilating systems a. Clean permanent filters and replace disposable filters if units were operated during construction. b. Clean ducts, blowers and coils if units were operated without filters during construction. 6. Replace all burned out lamps. 7. Broom clean process area floors. 8. Mop office and control room floors. D. Exterior (Site or Right of Way) Final Cleaning 1. Remove trash and debris containers from site. a. Re -seed areas disturbed by location of trash and debris containers in accordance with Section 32 92 13. 2. Sweep roadway to remove all rocks, pieces of asphalt, concrete or any other object that may hinder or disrupt the flow of traffic along the roadway. 3. Clean any interior areas including, but not limited to, vaults, manholes, structures, junction boxes and inlets. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 74 23 - 4 CLEANING Page 4 of 4 4. If no longer required for maintenance of erosion facilities, and upon approval by City, remove erosion control from site. 5. Clean signs, lights, signals, etc. 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 1 2 3 PART 1 GENERAL 4 1.1 SUMMARY SECTION 0177 19 CLOSEOUT REQUIREMENTS 017719-1 CLOSEOUT REQUIREMENTS Page 1 of 3 5 A. Section Includes: 6 1. The procedure for closing out a contract 7 B. Deviations from this City of Fort Worth Standard Specification 8 1. None. 9 C. Related Specification Sections include, but are not necessarily limited to: 10 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 11 2. Division 1— General Requirements 12 1.2 PRICE AND PAYMENT PROCEDURES 13 A. Measurement and Payment 14 1. Work associated with this Item is considered subsidiary to the various Items bid. 15 No separate payment will be allowed for this Item. 16 1.3 REFERENCES [NOT USED] 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 1.4 ADMINISTRATIVE REQUIREMENTS A. Guarantees, Bonds and Affidavits 1. No application for final payment will be accepted until all guarantees, bonds, certificates, licenses and affidavits required for Work or equipment as specified are satisfactorily filed with the City. B. Release of Liens or Claims 1. No application for final payment will be accepted until satisfactory evidence of release of liens has been submitted to the City. 1.5 SUBMITTALS A. Submit all required documentation to City's Project Representative. 1.6 INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] PART 2 - PRODUCTS [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 01 77 19 -2 CLOSEOUT REQUIREMENTS Page 2 of 3 PART 3 - EXECUTION 2 3.1 INSTALLERS [NOT USED] 3 3.2 EXAMINATION [NOT USED] 4 3.3 PREPARATION [NOT USED] 5 3.4 CLOSEOUT PROCEDURE 6 A Prior to requesting Final Inspection, submit: 7 1. Project Record Documents in accordance with Section 0178 39 8 2. Operation and Maintenance Data, if required, in accordance with Section 0178 23 9 B. Prior to requesting Final Inspection, perform final cleaning in accordance with Section 10 01 74 23. 11 C. Final Inspection 12 1. After final cleaning, provide notice to the City Project Representative that the Work 13 is completed. 14 a. The City will make an initial Final Inspection with the Contractor present 15 b. Upon completion of this inspection, the City will notify the Contractor, in 16 writing within 10 business days, of any particulars in which this inspection 17 reveals that the Work is defective or incomplete. 18 2. Upon receiving written notice from the City, immediately undertake the Work 19 required to remedy deficiencies and complete the Work to the satisfaction of the 20 City. 21 3. The Right-of-way shall be cleared of all construction materials, barricades, and 22 temporary signage. 23 4. Upon completion of Work associated with the items listed in the City's written 24 notice, inform the City that the required Work has been completed. Upon receipt of 25 this notice, the City, in the presence of the Contractor, will make a subsequent Final 26 Inspection of the project. 27 5. Provide all special accessories required to place each item of equipment in full 28 operation. These special accessory items include, but are not limited to: 29 a. Specified spare parts 30 b. Adequate oil and grease as required for the first lubrication of the equipment 31 c. Initial fill up of all chemical tanks and fuel tanks 32 d. Light bulbs 33 e. Fuses 34 f. Vault keys 35 g. Handwheels 36 h. Other expendable items as required for initial start-up and operation of all 37 equipment 38 D. Notice of Project Completion 39 1. Once the City Project Representative finds the Work subsequent to Final Inspection 40 to be satisfactory, the City will issue allotice of Project Completion (Green Sheet). 41 E. Supporting Documentation CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 01 77 19 - 3 CLOSEOUT REQUIREMENTS Page 3 of 3 1. Coordinate with the City Project Representative to complete the following additional forms: a. Final Payment Request b. Statement of Contract Time c. Affidavit of Payment and Release of Liens d. Consent of Surety to Final Payment e. Pipe Report (if required) f. Contractor's Evaluation of City g. Performance Evaluation of Contractor F. Letter of Final Acceptance 1. Upon review and acceptance of Notice of Project Completion and Supporting Documentation, in accordance with General Conditions, City will issue Letter of Final Acceptance and release the Final Payment Request for payment. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 3/22/2021 M Owen 3.4 C. Added language to clarify and emphasize requirement to "Clearing ROW" CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 22, 2021 Alpha Ranch Phase 4A City Project No. 106221 017823-1 OPERATION AND MAINTENANCE DATA Page 1 of 5 SECTION 0178 23 OPERATION AND MAINTENANCE DATA PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Product data and related information appropriate for City's maintenance and operation of products furnished under Contract 2. Such products may include, but are not limited to: a. Traffic Controllers b. Irrigation Controllers (to be operated by the City) c. Butterfly Valves B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division I — General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various Items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS A. Schedule 1. Submit manuals in final form to the City within 30 calendar days of product shipment to the project site. 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 0133 00. All submittals shall be approved by the City prior to delivery. 1.6 INFORMATIONAL SUBMITTALS A. Submittal Form 1. Prepare data in form of an instructional manual for use by City personnel. 2. Format a. Size: 8 '/z inches x 11 inches b. Paper 1) 40 pound minimum, white, for typed pages 2) Holes reinforced with plastic, cloth or metal c. Text: Manufacturer's printed data, or neatly typewritten CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 01 78 23 - 2 OPERATION AND MAINTENANCE DATA Page 2 of 5 d. Drawings 1) Provide reinforced punched binder tab, bind in with text 2) Reduce larger drawings and fold to size of text pages. e. Provide fly -leaf for each separate product, or each piece of operating equipment. 1) Provide typed description of product, and major component parts of equipment. 2) Provide indexed tabs. f. Cover 1) Identify each volume with typed or printed title "OPERATING AND MAINTENANCE INSTRUCTIONS". 2) List: a) Title of Project b) Identity of separate structure as applicable c) Identity of general subject matter covered in the manual 3. Binders a. Commercial quality 3-ring binders with durable and cleanable plastic covers b. When multiple binders are used, correlate the data into related consistent groupings. 4. If available, provide an electronic form of the O&M Manual. B. Manual Content Neatly typewritten table of contents for each volume, arranged in systematic order a. Contractor, name of responsible principal, address and telephone number b. A list of each product required to be included, indexed to content of the volume c. List, with each product: 1) The name, address and telephone number of the subcontractor or installer 2) A list of each product required to be included, indexed to content of the volume 3) Identify area of responsibility of each 4) Local source of supply for parts and replacement d. Identify each product by product name and other identifying symbols as set forth in Contract Documents. Product Data a. Include only those sheets which are pertinent to the specific product. b. Annotate each sheet to: 1) Clearly identify specific product or part installed 2) Clearly identify data applicable to installation 3) Delete references to inapplicable information 3. Drawings a. Supplement product data with drawings as necessary to clearly illustrate: 1) Relations of component parts of equipment and systems 2) Control and flow diagrams b. Coordinate drawings with information in Project Record Documents to assure correct illustration of completed installation. c. Do not use Project Record Drawings as maintenance drawings. 4. Written text, as required to supplement product data for the particular installation: a. Organize in consistent format under separate headings for different procedures. b. Provide logical sequence of instructions of each procedure. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 01 78 23 - 3 OPERATION AND MAINTENANCE DATA Page 3 of 5 5. Copy of each warranty, bond and service contract issued a. Provide information sheet for City personnel giving: 1) Proper procedures in event of failure 2) Instances which might affect validity of warranties or bonds C. Manual for Materials and Finishes 1. Submit 5 copies of complete manual in final form. Content, for architectural products, applied materials and finishes: a. Manufacturer's data, giving full information on products 1) Catalog number, size, composition 2) Color and texture designations 3) Information required for reordering special manufactured products b. Instructions for care and maintenance 1) Manufacturer's recommendation for types of cleaning agents and methods 2) Cautions against cleaning agents and methods which are detrimental to product 3) Recommended schedule for cleaning and maintenance Content, for moisture protection and weather exposure products: a. Manufacturer's data, giving full information on products 1) Applicable standards 2) Chemical composition 3) Details of installation b. Instructions for inspection, maintenance and repair D. Manual for Equipment and Systems 1. Submit 5 copies of complete manual in final form. Content, for each unit of equipment and system, as appropriate: a. Description of unit and component parts 1) Function, normal operating characteristics and limiting conditions 2) Performance curves, engineering data and tests 3) Complete nomenclature and commercial number of replaceable parts b. Operating procedures 1) Start-up, break-in, routine and normal operating instructions 2) Regulation, control, stopping, shut -down and emergency instructions 3) Summer and winter operating instructions 4) Special operating instructions c. Maintenance procedures 1) Routine operations 2) Guide to "trouble shooting" 3) Disassembly, repair and reassembly 4) Alignment, adjusting and checking d. Servicing and lubrication schedule 1) List of lubricants required e. Manufacturer's printed operating and maintenance instructions f. Description of sequence of operation by control manufacturer 1) Predicted life of parts subject to wear 2) Items recommended to be stocked as spare parts g. As installed control diagrams by controls manufacturer h. Each contractor's coordination drawings 1) As installed color coded piping diagrams CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 01 78 23 - 4 OPERATION AND MAINTENANCE DATA Page 4 of 5 i. Charts of valve tag numbers, with location and function of each valve j. List of original manufacturer's spare parts, manufacturer's current prices, and recommended quantities to be maintained in storage k. Other data as required under pertinent Sections of Specifications 3. Content, for each electric and electronic system, as appropriate: a. Description of system and component parts 1) Function, normal operating characteristics, and limiting conditions 2) Performance curves, engineering data and tests 3) Complete nomenclature and commercial number of replaceable parts b. Circuit directories of panelboards 1) Electrical service 2) Controls 3) Communications c. As installed color coded wiring diagrams d. Operating procedures 1) Routine and normal operating instructions 2) Sequences required 3) Special operating instructions e. Maintenance procedures 1) Routine operations 2) Guide to "trouble shooting" 3) Disassembly, repair and reassembly 4) Adjustment and checking f. Manufacturer's printed operating and maintenance instructions g. List of original manufacturer's spare parts, manufacturer's current prices, and recommended quantities to be maintained in storage h. Other data as required under pertinent Sections of Specifications 4. Prepare and include additional data when the need for such data becomes apparent during instruction of City's personnel. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Provide operation and maintenance data by personnel with the following criteria: 1. Trained and experienced in maintenance and operation of described products 2. Skilled as technical writer to the extent required to communicate essential data 3. Skilled as draftsman competent to prepare required drawings CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 01 78 23 - 5 OPERATION AND MAINTENANCE DATA Page 5 of 5 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 8/31/2012 D. Johnson 1.5.A.1 — title of section removed CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 SECTION 0178 39 PROJECT RECORD DOCUMENTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 01 78 39 - 1 PROJECT RECORD DOCUMENTS Page 1 of 4 1. Work associated with the documenting the project and recording changes to project documents, including: a. Record Drawings b. Water Meter Service Reports c. Sanitary Sewer Service Reports d. Large Water Meter Reports B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Work associated with this Item is considered subsidiary to the various Items bid. No separate payment will be allowed for this Item. 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Prior to submitting a request for Final Inspection, deliver Project Record Documents to City's Project Representative. 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Accuracy of Records 1. Thoroughly coordinate changes within the Record Documents, making adequate and proper entries on each page of Specifications and each sheet of Drawings and other Documents where such entry is required to show the change properly. 2. Accuracy of records shall be such that future search for items shown in the Contract Documents may rely reasonably on information obtained from the approved Project Record Documents. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 017839-2 PROJECT RECORD DOCUMENTS Page 2 of 4 3. To facilitate accuracy of records, make entries within 24 hours after receipt of information that the change has occurred. 4. Provide factual information regarding all aspects of the Work, both concealed and visible, to enable future modification of the Work to proceed without lengthy and expensive site measurement, investigation and examination. 1.10 STORAGE AND HANDLING A. Storage and Handling Requirements 1. Maintain the job set of Record Documents completely protected from deterioration and from loss and damage until completion of the Work and transfer of all recorded data to the final Project Record Documents. 2. In the event of loss of recorded data, use means necessary to again secure the data to the City's approval. a. In such case, provide replacements to the standards originally required by the Contract Documents. 1.11 FIELD [SITE] CONDITIONS [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED JoR] OWNER -SUPPLIED PRODUCTS [NOT USED] 2.2 RECORD DOCUMENTS A. Job set 1. Promptly following receipt of the Notice to Proceed, secure from the City, at no charge to the Contractor, 1 complete set of all Documents comprising the Contract. B. Final Record Documents 1. At a time nearing the completion of the Work and prior to Final Inspection, provide the City 1 complete set of all Final Record Drawings in the Contract. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 MAINTENANCE DOCUMENTS A. Maintenance of Job Set 1. Immediately upon receipt of the job set, identify each of the Documents with the title, "RECORD DOCUMENTS - JOB SET". CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 017839-3 PROJECT RECORD DOCUMENTS Page 3 of 4 2. Preservation a. Considering the Contract completion time, the probable number of occasions upon which the job set must be taken out for new entries and for examination, and the conditions under which these activities will be performed, devise a suitable method for protecting the job set. b. Do not use the job set for any purpose except entry of new data and for review by the City, until start of transfer of data to final Project Record Documents. c. Maintain the job set at the site of work. 3. Coordination with Construction Survey a. At a minimum, in accordance with the intervals set forth in Section 01 71 23, clearly mark any deviations from Contract Documents associated with installation of the infrastructure. 4. Making entries on Drawings a. Record any deviations from Contract Documents. b. Use an erasable colored pencil (not ink or indelible pencil), clearly describe the change by graphic line and note as required. c. Date all entries. d. Call attention to the entry by a "cloud" drawn around the area or areas affected. e. In the event of overlapping changes, use different colors for the overlapping changes. Conversion of schematic layouts a. In some cases on the Drawings, arrangements of conduits, circuits, piping, ducts, and similar items, are shown schematically and are not intended to portray precise physical layout. 1) Final physical arrangement is determined by the Contractor, subject to the City's approval. 2) However, design of future modifications of the facility may require accurate information as to the final physical layout of items which are shown only schematically on the Drawings. b. Show on the job set of Record Drawings, by dimension accurate to within 1 inch, the centerline of each run of items. 1) Final physical arrangement is determined by the Contractor, subject to the City's approval. 2) Show, by symbol or note, the vertical location of the Item ("under slab", "in ceiling plenum", "exposed", and the like). 3) Make all identification sufficiently descriptive that it may be related reliably to the Specifications. c. The City may waive the requirements for conversion of schematic layouts where, in the City's judgment, conversion serves no useful purpose. However, do not rely upon waivers being issued except as specifically issued in writing by the City. B. Final Project Record Documents 1. Transfer of data to Drawings a. Carefully transfer change data shown on the job set of Record Drawings to the corresponding final documents, coordinating the changes as required. b. Clearly indicate at each affected detail and other Drawing a full description of changes made during construction, and the actual location of items. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 01 78 39 - 4 PROJECT RECORD DOCUMENTS Page 4 of 4 c. Call attention to each entry by drawing a "cloud" around the area or areas affected. d. Make changes neatly, consistently and with the proper media to assure longevity and clear reproduction. 2. Transfer of data to other Documents a. If the Documents, other than Drawings, have been kept clean during progress of the Work, and if entries thereon have been orderly to the approval of the City, the job set of those Documents, other than Drawings, will be accepted as final Record Documents. b. If any such Document is not so approved by the City, secure a new copy of that Document from the City at the City's usual charge for reproduction and handling, and carefully transfer the change data to the new copy to the approval of the City. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 1 2 3 PART1- GENERAL 4 1.1 SUMMARY SECTION 03 30 00 CAST -IN -PLACE CONCRETE 03 30 00 - 1 CAST -IN -PLACE CONCRETE Page I of 26 5 A. Section Includes: 6 1. Cast -in place concrete, including formwork, reinforcement, concrete materials, 7 mixture design, placement procedures and finishes, for the following: 8 a. Piers 9 b. Footings 10 c. Slabs -on -grade 11 d. Foundation walls 12 e. Retaining walls (non TxDOT) 13 f. Suspended slabs 14 g. Blocking 15 h. Cast -in -place manholes 16 i. Concrete vaults for meters and valves 17 j. Concrete encasement of utility lines 18 B. Deviations from this City of Fort Worth Standard Specification 19 1. None. 20 C. Related Specification Sections include, but are not necessarily limited to: 21 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 22 2. Division 1— General Requirements 23 1.2 PRICE AND PAYMENT PROCEDURES 24 A. Cast -in -Place Concrete 25 1. Measurement 26 a. This Item is considered subsidiary to the structure or Items being placed. 27 2. Payment 28 a. The work performed and the materials furnished in accordance with this Item 29 are subsidiary to the structure or Items being placed and no other compensation 30 will be allowed. 31 1.3 REFERENCES 32 A. Definitions 33 1. Cementitious Materials 34 a. Portland or Blended hydraulic cements alone or in combination with 1 or more 35 of the following: 36 1) Fly ash 37 2) Other pozzolans 38 3) Ground granulated blast -furnace slag CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 033000-2 CAST -IN -PLACE CONCRETE Page 2 of 26 4) Silica fume b. Subject to compliance with the requirements of this specification B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Association of State Highway and Transportation (AASHTO): a. M 182, Burlap Cloth Made from Jute or Kenaf. 3. American Concrete Institute (ACI): a. ACI 117 Specification for Tolerances for Concrete Construction and Materials b. ACI 301 Specifications for Structural Concrete c. ACI 305.1 Specification for Hot Weather Concreting d. ACI 306.1 Standard Specification for Cold Weather Concreting e. ACI 308.1 Standard Specification for Curing Concrete f. ACI 318 Building Code Requirements for Structural Concrete g. ACI 347 Guide to Formwork for Concrete 4. American Institute of Steel Construction (AISC): a. 303, Code of Standard Practice for Steel Buildings and Bridges. 5. ASTM International (ASTM): a. A36, Standard Specification for Carbon Structural Steel. b. A153, Standard Specification for Zinc Coating (Hot -Dip) on Iron and Steel Hardware. c. A193, Standard Specification for Alloy -Steel and Stainless Steel Bolting Materials for High -Temperature Service and Other Special Purpose Applications. d. A615, Standard Specification for Deformed and Plain Carbon -Steel Bars for Concrete Reinforcement. e. A706, Standard Specification for Low -Alloy Steel Deformed and Plain Bars for Concrete Reinforcement. f. C31, Standard Practice for Making and Curing Concrete Test Specimens in the Field. g. C33, Standard Specification for Concrete Aggregates. h. C39, Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens. i. C42, Standard Test Method for Obtaining and Testing Drilled Cores and Sawed Beams of Concrete. j. C94, Standard Specification for Ready -Mixed Concrete. k. C 109, Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-inch or {50-milimeter] Cube Specimens) 1. C 143, Standard Test Method for Slump of Hydraulic -Cement Concrete. in. C171, Standard Specification for Sheet Materials for Curing Concrete. n. C 150, Standard Specification for Portland Cement. o. C172, Standard Practice for Sampling Freshly Mixed Concrete. p. C219, Standard Terminology Relating to Hydraulic Cement. q. C231, Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 033000-3 CAST -IN -PLACE CONCRETE Page 3 of 26 r. C260, Standard Specification for Air -Entraining Admixtures for Concrete. s. C309, Standard Specification for Liquid Membrane -Forming Compounds for Curing Concrete. t. C494, Standard Specification for Chemical Admixtures for Concrete. u. C595, Standard Specification for Blended Hydraulic Cements v. C618, Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete. w. C881, Standard Specification for Epoxy -Resin -Base Bonding Systems for Concrete. x. C989, Standard Specification for Ground Granulated Blast -Furnace Slag for Use in Concrete and Mortars. y. C 1017, Standard Specification for Chemical Admixtures for Use in Producing Flowing Concrete. z. C1059, Standard Specification for Latex Agents for Bonding Fresh to Hardened Concrete. aa. C 1064, Standard Test Method for Temperature of Freshly Mixed Hydraulic - Cement Concrete. bb. C1240, Standard Specification for Silica Fume Used in Cementitious Mixtures. cc. E1155, Standard Test Method for Determining FF Floor Flatness and FL Floor Levelness Numbers. dd. F436, Standard Specification for Hardened Steel Washers. 6. American Welding Society (AWS). a. D1.1, Structural Welding Code -Steel. b. D1.4, Structural Welding Code - Reinforcing Steel. 7. Concrete Reinforcing Steel Institute (CRSI) a. Manual of Standard Practice 8. Texas Department of Transportation a. Standard Specification for Construction and Maintenance of Highways, Streets and Bridges 30 1.4 ADMINISTRATIVE REQUIREMENTS 31 32 33 34 35 36 37 38 39 40 41 42 43 44 A. Work Included 1. Design, fabrication, erection and stripping of formwork for cast -in -place concrete including shoring, reshoring, falsework, bracing, proprietary forming systems, prefabricated forms, void forms, permanent metal forms, bulkheads, keys, blockouts, sleeves, pockets and accessories. a. Erection shall include installation in formwork of items furnished by other trades. 2. Furnish all labor and materials required to fabricate, deliver and install reinforcement and embedded metal assemblies for cast -in -place concrete, including steel bars, welded steel wire fabric, ties, supports and sleeves. 3. Furnish all labor and materials required to perform the following: a. Cast -in -place concrete b. Concrete mix designs c. Grouting CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 033000-4 CAST -IN -PLACE CONCRETE Page 4 of 26 1 1.5 SUBMITTALS 2 A. Submittals shall be in accordance with Section 0133 00. 3 B. All submittals shall be approved by the City prior to delivery and/or fabrication for 4 specials. 5 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS 6 A. Product Data 7 1. Required for each type of product indicated 8 B. Design Mixtures 9 1. For each concrete mixture submit proposed mix designs in accordance with ACI 10 318, chapter 5. 11 2. Submit each proposed mix design with a record of past performance. 12 3. Submit alternate design mixtures when characteristics of materials, Project condi- 13 tions, weather, test results or other circumstances warrant adjustments. 14 4. Indicate amounts of mixing water to be withheld for later addition at Project site. 15 a. Include this quantity on delivery ticket. 16 C. Steel Reinforcement Submittals for Information 17 1. Mill test certificates of supplied concrete reinforcing, indicating physical and chem- 18 ical analysis. 19 1.7 CLOSEOUT SUBMITTALS [NOT USED] 20 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 21 1.9 QUALITY ASSURANCE 22 A. Manufacturer Qualifications 23 1. A firm experienced in manufacturing ready -mixed concrete products and that com- 24 plies with ASTM C94 requirements for production facilities and equipment 25 2. Manufacturer certified according to NRMCA's "Certification of Ready Mixed 26 Concrete Production Facilities" 27 B. Source Limitations 28 1. Obtain each type or class of cementitious material of the same brand from the same 29 manufacturer's plant, obtain aggregate from 1 source and obtain admixtures through 30 1 source from a single manufacturer. 31 C. ACI Publications 32 1. Comply with the following unless modified by requirements in the Contract Docu- 33 ments: 34 a. ACI 301 Sections 1 through 5 35 b. ACI117 36 D. Concrete Testing Service 37 1. Engage a qualified independent testing lab to perform material evaluation tests. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 033000-5 CAST -IN -PLACE CONCRETE Page 5 of 26 1 1.10 DELIVERY, STORAGE, AND HANDLING 2 A. Steel Reinforcement 3 1. Deliver, store, and handle steel reinforcement to prevent bending and damage. 4 2. Avoid damaging coatings on steel reinforcement. 5 B. Waterstops 6 1. Store waterstops under cover to protect from moisture, sunlight, dirt, oil and other 7 contaminants. 8 1.11 FIELD CONDITIONS 9 A.Weather Conditions 10 1. Place concrete when concrete temperature is between 40°F and 95°F when meas- 11 ured in accordance with ASTM C 1064 at point of placement. 12 2. Hot Weather Concreting 13 a. When first concrete temperature reading is over 95°F (but under 100°F), no 14 more trucks shall be loaded at the plant. Truck already in transit can place con- 15 crete. Concrete shall not be placed when concrete temperature is above 100°F 16 under any circumstances. 17 b. Contractor, at his or her option and expense, may continue to load trucks if ice 18 or other effective cooling methods are used to lower temperatures. The resultant 19 temperatures shall be in the acceptable range. 20 3. Cold Weather Concreting 21 a. No concrete shall be placed when ambient temp in shade and away from artifi- 22 cial heat is below 40°F and falling. Concrete may be placed when ambient temp 23 is above 35°F and rising. Unless the City Project Manager or designee approves 24 placement to continue, suspend concreting operations if a descending air tem- 25 perature in the shade and away from artificial heat falls below 40°F. Do not re- 26 sume concreting operations until an ascending air temperature in the shade and 27 away from artificial heat reaches 35°F and rising. Contractor should take all the 28 precautions necessary to prevent freezing of concrete. Frozen concrete must be 29 removed and replaced. 30 4. It is to be distinctly understood that the contractor is responsible for the quality and 31 strength of the concrete placed under any weather conditions. 32 B. Time: Place concrete after sunrise and no later than sunset shall permit the finishing of 33 the pavement in natural light, or as directed by the City. 34 1.12 WARRANTY [NOT USED] 35 PART 2 - PRODUCTS 36 2.1 OWNER -FURNISHED OR OWNER -SUPPLIED PRODUCTS [NOT USED] 37 2.2 PRODUCT TYPES AND MATERIALS 38 A. Manufacturers CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 033000-6 CAST -IN -PLACE CONCRETE Page 6 of 26 1 1. In other Part 2 articles where titles below introduce lists, the following requirements 2 apply to product selection: 3 a. Available Products: Subject to compliance with requirements, products that 4 may be incorporated into the Work include, but are not limited to, products 5 specified. 6 b. Available Manufacturers: Subject to compliance with requirements, 7 manufacturers offering products that may be incorporated into the Work 8 include, but are not limited to, manufacturers specified. 9 B. Form -Facing Materials 10 1. Rough -Formed Finished Concrete 11 a. Plywood, lumber, metal or another approved material 12 b. Provide lumber dressed on at least 2 edges and 1 side for tight fit. 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 2. Chamfer Strips a. Wood, metal, PVC or rubber strips b. 3/4-inch x 3/4-inch, minimum 3. Rustication Strips a. Wood, metal, PVC or rubber strips b. Kerfed for ease of form removal 4. Form -Release Agent a. Commercially formulated form -release agent that will not bond with, stain or adversely affect concrete surfaces b. Shall not impair subsequent treatments of concrete surfaces c. For steel form -facing materials, formulate with rust inhibitor. 5. Form Ties a. Factory -fabricated, removable or snap -off metal or glass -fiber -reinforced plastic form ties designed to resist lateral pressure of fresh concrete on forms and to prevent spalling of concrete on removal. b. Furnish units that will leave no corrodible metal closer than 1 inch to the plane of exposed concrete surface. c. Furnish ties that, when removed, will leave holes no larger than 1 inch in diameter in concrete surface. d. Furnish ties with integral water -barrier plates to walls indicated to receive dampproofing or waterproofing. C. Steel Reinforcement 1. Reinforcing Bars a. ASTM A615, Grade 60, deformed D. Reinforcement Accessories Smooth Dowel Bars a. ASTM A615, Grade 60, steel bars (smooth) b. Cut bars true to length with ends square and free of burrs. 2. Bar Supports a. Bolsters, chairs, spacers and other devices for spacing, supporting and fastening reinforcing bars and welded wire reinforcement in place CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 033000-7 CAST -IN -PLACE CONCRETE Page 7 of 26 I b. Manufacture bar supports from steel wire, plastic or precast concrete according 2 to CRSI's "Manual of Standard Practice," of greater compressive strength than 3 concrete and as follows: 4 1) For concrete surfaces exposed to view where legs of wire bar supports 5 contact forms, use CRSI Class 1 plastic -protected steel wire or CRSI 6 Class 2 stainless -steel bar supports. 7 2) For slabs -on -grade, provide sand plates, horizontal runners or precast 8 concrete blocks on bottom where base material will not support chair legs 9 or where vapor barrier has been specified. 10 E. Embedded Metal Assemblies 11 1. Steel Shapes and Plates: ASTM A36 12 2. Headed Studs: Heads welded by full -fusion process, as furnished by TRW Nelson 13 Stud Welding Division or approved equal 14 F. Expansion Anchors 15 1. Available Products 16 a. Wej-it Bolt, Wej-it Corporation, Tulsa, Oklahoma 17 b. Kwik Bolt II, Hilti Fastening Systems, Tulsa, Oklahoma 18 c. Trubolt, Ramset Fastening Systems, Paris, Kentucky 19 G. Adhesive Anchors and Dowels 20 1. Adhesive anchors shall consist of threaded rods anchored with an adhesive system 21 into hardened concrete or grout -filled masonry. 22 a. The adhesive system shall use a 2-component adhesive mix and shall be 23 injected with a static mixing nozzle following manufacturer's instructions. 24 b. The embedment depth of the rod shall provide a minimum allowable bond 25 strength that is equal to the allowable yield capacity of the rod, unless otherwise 26 specified. 27 2. Available Products 28 a. Hilti HIT HY 150 Max 29 b. Simpson Acrylic -Tie 30 c. Powers Fasteners AC 100+ Gold 31 3. Threaded Rods: ASTM A193 32 a. Nuts: ASTM A563 hex carbon steel 33 b. Washers: ASTM F436 hardened carbon steel 34 c. Finish: Hot -dip zinc coating, ASTM A153, Class C 35 H. Inserts 36 1. Provide metal inserts required for anchorage of materials or equipment to concrete 37 construction where not supplied by other trades: 38 a. In vertical concrete surfaces for transfer of direct shear loads only, provide 39 adjustable wedge inserts of malleable cast iron complete with bolts, nuts and 40 washers. 41 1) Provide 3/4-inch bolt size, unless otherwise indicated. 42 b. In horizontal concrete surfaces and whenever inserts are subject to tension 43 forces, provide threaded inserts of malleable cast iron furnished with full depth 44 bolts. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 033000-8 CAST -IN -PLACE CONCRETE Page 8 of 26 1) Provide 3/4-inch bolt size, unless otherwise indicated. I. Concrete Materials 1. Cementitious Material a. Use the following cementitious materials, of the same type, brand, and source, throughout Project: 1) Portland Cement, Blended hydraulic Cement a) ASTM C150, Type I/II, gray b) ASTM C595, Type IL cement c) Supplement with the following: (1) Fly Ash (a) ASTM C618, Class C or F (2) Ground Granulated Blast -Furnace Slag (a) ASTM C989, Grade 100 or 120. 2) Silica Fume a) ASTM C1240, amorphous silica 3) Normal -Weight Aggregates a) ASTM C33, Class 3S coarse aggregate or better, graded b) Provide aggregates from a single source. 4) Maximum Coarse -Aggregate Size a) 3/4-inch nominal 5) Fine Aggregate a) Free of materials with deleterious reactivity to alkali in cement 6) Water a) ASTM C94 and potable J. Admixtures 1. Air -Entraining Admixture a. ASTM C260 2. Chemical Admixtures a. Provide admixtures certified by manufacturer to be compatible with other ad- mixtures and that will not contribute water-soluble chloride ions exceeding those permitted in hardened concrete. b. Do not use calcium chloride or admixtures containing calcium chloride. c. Water -Reducing Admixture 1) ASTM C494, Type A d. Retarding Admixture 1) ASTM C494, Type B e. Water -Reducing and Retarding Admixture 1) ASTM C494, Type D f. High -Range, Water -Reducing Admixture 1) ASTM C494, Type F g. High -Range, Water -Reducing and Retarding Admixture 1) ASTM C494, Type G h. Plasticizing and Retarding Admixture 1) ASTM C1017, Type II K. Waterstops 1. Self -Expanding Butyl Strip Waterstops CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 033000-9 CAST -IN -PLACE CONCRETE Page 9 of 26 a. Manufactured rectangular or trapezoidal strip, butyl rubber with sodium bentonite or other hydrophilic polymers, for adhesive bonding to concrete, 3/4- inch x 1-inch. b. Available Products 1) Colloid Environmental Technologies Company; Volclay Waterstop-RX 2) Concrete Sealants Inc.; Conseal CS-231 3) Greenstreak; Swellstop 4) Henry Company, Sealants Division; Hydro -Flex 5) JP Specialties, Inc.; Earthshield Type 20 6) Progress Unlimited, Inc.; Superstop 7) TCMiraDRI; Mirastop L. Curing Materials 1. Absorptive Cover a. AASHTO M182, Class 2, burlap cloth made from jute or kenaf, weighing approximately 9 ounces/square yard when dry 2. Moisture -Retaining Cover a. ASTM C 171, polyethylene film or white burlap -polyethylene sheet 3. Water a. Potable 4. Clear, Waterborne, Membrane -Forming Curing Compound a. ASTM C309, Type 1, Class B, dissipating b. Available Products 1) Anti -Hydro International, Inc.; AH Curing Compound #2 DR WB 2) Burke by Edoco; Aqua Resin Cure 3) ChemMasters; Safe -Cure Clear 4) Conspec Marketing & Manufacturing Co., Inc., a Dayton Superior Company; W.B. Resin Cure 5) Dayton Superior Corporation; Day Chem Rez Cure (J-1 I-W) 6) Euclid Chemical Company (The); Kurez DR VOX 7) Kaufman Products, Inc.; Thinfilm 420 8) Lambert Corporation; Aqua Kure -Clear 9) L&M Construction Chemicals, Inc.; L&M Cure R 10) Meadows, W. R., Inc.; 1100 Clear 11) Nox-Crete Products Group, Kinsman Corporation; Resin Cure E 12) Symons Corporation, a Dayton Superior Company; Resi-Chem Clear Cure 13) Tamms Industries, Inc.; Homcure WB 30 14) Unitex; Hydro Cure 309 15) US Mix Products Company; US Spec Maxcure Resin Clear 16) Vexcon Chemicals, Inc.; Certi-Vex Enviocure 100 M. Related Materials 1. Bonding Agent a. ASTM C 1059, Type II, non-redispersible, acrylic emulsion or styrene butadiene 2. Epoxy Bonding Adhesive CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 033000-10 CAST -IN -PLACE CONCRETE Page 10 of 26 1 a. ASTM C881, 2-component epoxy resin, capable of humid curing and bonding 2 to damp surfaces, of class suitable for application temperature and of grade to 3 suit requirements, and as follows: 4 1) Types I and I1, non -load bearing 5 2) IV and V, load bearing, for bonding 6 3) Hardened or freshly mixed concrete to hardened concrete 7 3. Reglets 8 a. Fabricate reglets of not less than 0.0217-inch thick, galvanized steel sheet 9 b. Temporarily fill or cover face opening of reglet to prevent intrusion of concrete 10 or debris. 11 4. Sleeves and Blockouts 12 a. Formed with galvanized metal, galvanized pipe, polyvinyl chloride pipe, fiber 13 tubes or wood 14 5. Nails, Spikes, Lag Bolts, Through Bolts, Anchorages 15 a. Sized as required 16 b. Shall be of strength and character to maintain formwork in place while placing 17 concrete 18 N. Repair Materials 19 1. Repair Underlayment 20 a. Cement -based, polymer -modified, self -leveling product that can be applied in 21 thicknesses of 1/8 inch or greater 22 1) Do not feather. 23 b. Cement Binder 24 1) ASTM C150, C595, Portland cement, Portland -Limestone Cement or hy- 25 draulic or blended hydraulic cement as defined in ASTM C219 26 c. Primer 27 1) Product of underlayment manufacturer recommended for substrate, condi- 28 tions, and application 29 d. Aggregate 30 1) Well -graded, washed gravel, 1/8 to 1/4 inch or coarse sand as 31 recommended by underlayment manufacturer 32 e. Compressive Strength 33 1) Not less than 4100 psi at 28 days when tested according to 34 ASTM C 109/C 109M 35 2. Repair Overlayment 36 a. Cement -based, polymer -modified, self -leveling product that can be applied in 37 thicknesses of 1/8 inch or greater 38 1) Do not feather. 39 b. Cement Binder 40 1) ASTM C150, C595, Portland cement, Portland -Limestone Cement or hy- 41 draulic or blended hydraulic cement as defined in ASTM C219 42 c. Primer 43 1) Product of topping manufacturer recommended for substrate, conditions, 44 and application 45 d. Aggregate CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 033000-11 CAST -IN -PLACE CONCRETE Page 11 of 26 1 1) Well -graded, washed gravel, 1/8 to 1/4 inch or coarse sand as recom- 2 mended by topping manufacturer 3 e. Compressive Strength 4 1) Not less than 5000 psi at 28 days when tested according to ASTM C109 5 O. Concrete Mixtures, General 6 1. Prepare design mixtures for each type and strength of concrete, proportioned on the 7 basis of laboratory trial mixture or field test data, or both, according to ACI 301. 8 a. Required average strength above specified strength 9 1) Based on a record of past performance 10 a) Determination of required average strength above specified strength 11 shall be based on the standard deviation record of the results of at least 12 30 consecutive strength tests in accordance with ACI 318, Chapter 5.3 13 by the larger amount defined by formulas 5-1 and 5-2. 14 2) Based on laboratory trial mixtures 15 a) Proportions shall be selected on the basis of laboratory trial batches 16 prepared in accordance with ACI 318, Chapter 5.3.3.2 to produce an 17 average strength greater than the specified strength fc by the amount 18 defined in table 5.3.2.2. 19 3) Proportions of ingredients for concrete mixes shall be determined by an in- 20 dependent testing laboratory or qualified concrete supplier. 21 4) For each proposed mixture, at least 3 compressive test cylinders shall be 22 made and tested for strength at the specified age. 23 a) Additional cylinders may be made for testing for information at earlier 24 ages. 25 2. Cementitious Materials 26 a. Limit percentage, by weight, of cementitious materials other than Portland ce- 27 ment or Blended hydraulic cement in concrete as follows, unless specified oth- 28 erwise: 29 1) Fly Ash: 25 percent 30 2) Combined Fly Ash and Pozzolan: 25 percent 31 3) Ground Granulated Blast -Furnace Slag: 50 percent 32 4) Combined Fly Ash or Pozzolan and Ground Granulated Blast -Furnace 33 Slag: 50 percent 34 5) Portland cement minimum, with fly ash or pozzolan not exceeding 25 per- 35 cent 36 6) Silica Fume: 10 percent 37 7) Combined Fly Ash, Pozzolans, and Silica Fume: 35 percent with fly ash or 38 pozzolans not exceeding 25 percent and silica fume not exceeding 10 per- 39 cent 40 8) Combined Fly Ash or Pozzolans, Ground Granulated Blast -Furnace Slag, 41 and Silica Fume: 50 percent with fly ash or pozzolans not exceeding 25 42 percent and silica fume not exceeding 10 percent 43 3. Limit water-soluble, chloride -ion content in hardened concrete to: 44 a. 0.30 percent by weight of cement if concrete will have no exposure to chlorides 45 (typical) 46 b. 0.15 percent by weight if concrete will be exposed to chlorides CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 033000-12 CAST -IN -PLACE CONCRETE Page 12 of 26 1 c. 1.0 percent by weight if concrete will have no exposure to chlorides and will be 2 continually dry and protected. 3 4. Admixtures 4 a. Use admixtures according to manufacturer's written instructions. 5 b. Do not use admixtures which have not been incorporated and tested in accepted 6 mixes. 7 c. Use water -reducing high -range water -reducing or plasticizing admixture in 8 concrete, as required, for placement and workability. 9 d. Use water -reducing and retarding admixture when required by high 10 temperatures, low humidity or other adverse placement conditions. 11 e. Use water -reducing admixture in pumped concrete, concrete for heavy -use 12 industrial slabs and parking structure slabs, concrete required to be watertight, 13 and concrete with a water-cementitious materials ratio below 0.50. 14 f. Use corrosion -inhibiting admixture in concrete mixtures where indicated. 15 P. Concrete Mixtures 16 1. Refer to TxDOT "Standard Specifications for Construction and Maintenance of 17 Highways, Streets, and Bridges" for: 18 a. Culverts 19 b. Headwalls 20 c. Wingwalls 21 2. Proportion normal -weight concrete mixture as follows: 22 a. Minimum Compressive Strength: 3,000 psi at 28 days 23 b. Maximum Water-Cementitious Materials Ratio: 0.50 24 c. Slump Limit: 5 inches, or 8 inches for concrete with verified slump of 2 to 4 25 inches before adding high -range water -reducing admixture or plasticizing 26 admixture, plus or minus 1 inch 27 d. Air Content: 6 percent, plus or minus 1.5 percent at point of delivery for 3/4- 28 inch nominal maximum aggregate size 29 Q. Fabricating Reinforcement 30 1. Fabricate steel reinforcement according to CRSI's "Manual of Standard Practice." 31 R. Fabrication of Embedded Metal Assemblies 32 1. Fabricate metal assemblies in the shop. Holes shall be made by drilling or 33 punching. Holes shall not be made by or enlarged by burning. Welding shall be in 34 accordance with AWS D1.1. 35 2. Metal assemblies exposed to earth, weather or moisture shall be hot dip galvanized. 36 All other metal assemblies shall be either hot dip galvanized or painted with an 37 epoxy paint. Repair galvanizing after welding with a Cold Galvanizing compound 38 installed in accordance with the manufacturer's instructions. Repair painted 39 assemblies after welding with same type of paint. 40 S. Concrete Mixing 41 1. Ready -Mixed Concrete: Measure, batch, mix, and deliver concrete according to 42 ASTM C94, and furnish batch ticket information. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 033000-13 CAST -IN -PLACE CONCRETE Page 13 of 26 I a. When air temperature is between 85 and 90 degrees Fahrenheit, reduce mixing 2 and delivery time from 1-1 /2 hours to 75 minutes; when air temperature is 3 above 90 degrees Fahrenheit, reduce mixing and delivery time to 60 minutes. 4 2. Project -Site Mixing: Measure, batch, and mix concrete materials and concrete 5 according to ASTM C94/C94M. Mix concrete materials in appropriate drum -type 6 batch machine mixer. 7 a. For mixer capacity of 1 cubic yard or smaller, continue mixing at least 1-1/2 8 minutes, but not more than 5 minutes after ingredients are in mixer, before any 9 part of batch is released. 10 b. For mixer capacity larger than 1 cubic yard, increase mixing time by 15 11 seconds for each additional 1 cubic yard. 12 c. Provide batch ticket for each batch discharged and used in the Work, indicating 13 Project identification name and number, date, mixture type, mixture time, 14 quantity, and amount of water added. Record approximate location of final 15 deposit in structure. 16 2.3 ACCESSORIES [NOT USED] 17 2.4 SOURCE QUALITY CONTROL [NOT USED] 18 PART 3 - EXECUTION 19 3.1 INSTALLERS [NOT USED] 20 3.2 EXAMINATION [NOT USED] 21 3.3 PREPARATION [NOT USED] 22 3.4 INSTALLATION 23 A. Formwork 24 1. Design, erect, shore, brace, and maintain formwork, according to ACI 301, to 25 support vertical, lateral, static, and dynamic loads, and construction loads that might 26 be applied, until structure can support such loads. 27 2. Construct formwork so concrete members and structures are of size, shape, 28 alignment, elevation, and position indicated, within tolerance limits of ACI 117. 29 a. Vertical alignment 30 1) Lines, surfaces and arises less than 100 feet in height - 1 inch. 31 2) Outside corner of exposed corner columns and control joints in concrete 32 exposed to view less than 100 feet in height - 1/2 inch. 33 3) Lines, surfaces and arises greater than 100 feet in height - I/1000 times the 34 height but not more than 6 inches. 35 4) Outside corner of exposed corner columns and control joints in concrete 36 exposed to view greater than 100 feet in height - 1/2000 times the height 37 but not more than 3 inches. 38 b. Lateral alignment 39 1) Members -I inch. 40 2) Centerline of openings 12 inches or smaller and edge location of larger 41 openings in slabs - 1/2 inch. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 033000-14 CAST -IN -PLACE CONCRETE Page 14 of 26 3) Sawcuts, joints, and weakened plane embedments in slabs - 3/4 inch. c. Level alignment 1) Elevation of slabs -on -grade - 3/4 inch. 2) Elevation of top surfaces of formed slabs before removal of shores - 3/4 inch. 3) Elevation of formed surfaces before removal of shores - 3/4 inch. d. Cross -sectional dimensions: Overall dimensions of beams, joists, and columns and thickness of walls and slabs. 1) 12 inch dimension or less - plus 1/2 inch to minus 1/4 inch. 2) Greater than 12 inch to 3 foot dimension - plus 1/2 inch to minus 3/8 inch. 3) Greater than 3 foot dimension - plus 1 inch to minus 3/4 inch. e. Relative alignment 1) Stairs a) Difference in height between adjacent risers - 1/8 inch. b) Difference in width between adjacent treads - 1/4 inch. c) Maximum difference in height between risers in a flight of stairs - 3/8 inch. d) Maximum difference in width between treads in a flight of stairs - 3/8 inch. 2) Grooves a) Specified width 2 inches or less - 1/8 inch. b) Specified width between 2 inches and 12 inches - 1/4 inch. 3) Vertical alignment of outside corner of exposed corner columns and control joint grooves in concrete exposed to view - 1/4 inch in 10 feet. 4) All other conditions - 3/8 inch in 10 feet. 3. Limit concrete surface irregularities, designated by ACI 347R as abrupt or gradual, as follows: a. Class B, 1/4 inch for smooth -formed finished surfaces. b. Class C, 1/2 inch for rough -formed finished surfaces. 4. Construct forms tight enough to prevent loss of concrete mortar. 5. Fabricate forms for easy removal without hammering or prying against concrete surfaces. Provide crush or wrecking plates where stripping may damage cast concrete surfaces. Provide top forms for inclined surfaces steeper than 1.5 horizontal to 1 vertical. a. Install keyways, reglets, recesses, and the like, for easy removal. b. Do not use rust -stained steel form -facing material. 6. Set edge forms, bulkheads, and intermediate screed strips for slabs to achieve required elevations and slopes in finished concrete surfaces. Provide and secure units to support screed strips; use strike -off templates or compacting -type screeds. 7. Construct formwork to cambers shown or specified on the Drawings to allow for structural deflection of the hardened concrete. Provide additional elevation or camber in formwork as required for anticipated formwork deflections due to weight and pressures of concrete and construction loads. 8. Foundation Elements: Form the sides of all below grade portions of beams, pier caps, walls, and columns straight and to the lines and grades specified. Do no earth form foundation elements unless specifically indicated on the Drawings. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 03 30 00 - 15 CAST -IN -PLACE CONCRETE Page 15 of 26 1 9. Provide temporary openings for cleanouts and inspection ports where interior area 2 of formwork is inaccessible. Close openings with panels tightly fitted to forms and 3 securely braced to prevent loss of concrete mortar. Locate temporary openings in 4 forms at inconspicuous locations. 5 10. Chamfer exterior corners and edges of permanently exposed concrete. 6 11. Form openings, chases, offsets, sinkages, keyways, reglets, blocking, screeds, and 7 bulkheads required in the Work. Determine sizes and locations from trades 8 providing such items. 9 12. Clean forms and adjacent surfaces to receive concrete. Remove chips, wood, 10 sawdust, dirt, and other debris just before placing concrete. 11 13. Retighten forms and bracing before placing concrete, as required, to prevent mortar 12 leaks and maintain proper alignment. 13 14. Coat contact surfaces of forms with form -release agent, according to manufacturer's 14 written instructions, before placing reinforcement, anchoring devices, and 15 embedded items. 16 a. Do not apply form release agent where concrete surfaces are scheduled to 17 receive subsequent finishes which may be affected by agent. Soak contact 18 surfaces of untreated forms with clean water. Keep surfaces wet prior to 19 placing concrete. 20 B. Embedded Items 21 1. Place and secure anchorage devices and other embedded items required for 22 adjoining work that is attached to or supported by cast -in -place concrete. Use 23 setting drawings, templates, diagrams, instructions, and directions furnished with 24 items to be embedded. 25 a. Install anchor rods, accurately located, to elevations required and complying 26 with tolerances in AISC 303, Section 7.5. 27 1) Spacing within a bolt group: 1/8 inch 28 2) Location of bolt group (center): %2 inch 29 3) Rotation of bolt group: 5 degrees 30 4) Angle off vertical: 5 degrees 31 5) Bolt projection: f 3/8 inch 32 b. Install reglets to receive waterproofing and to receive through -wall flashings in 33 outer face of concrete frame at exterior walls, where flashing is shown at lintels, 34 shelf angles, and other conditions. 35 C. Removing and Reusing Forms 36 1. Do not backfill prior to concrete attaining 70 percent of its 28-day design 37 compressive strength. 38 2. General: Formwork for sides of beams, walls, columns, and similar parts of the 39 Work that does not support weight of concrete may be removed after cumulatively 40 curing at not less than 50 degrees Fahrenheit for 24 hours after placing concrete, if 41 concrete is hard enough to not be damaged by form -removal operations and curing 42 and protection operations are maintained. 43 a. Leave formwork for beam soffits, joists, slabs, and other structural elements 44 that supports weight of concrete in place until concrete has achieved at least 70 45 percent of its 28-day design compressive strength. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 033000-16 CAST -IN -PLACE CONCRETE Page 16 of 26 1 b. Do not remove formwork supporting conventionally reinforced concrete until 2 concrete has attained 70 percent of its specified 28 day compressive strength as 3 established by tests of field cured cylinders. In the absence of cylinder tests, 4 supporting formwork shall remain in place until the concrete has cured at a 5 temperature of at least 50 degrees Fahrenheit for the minimum cumulative time 6 periods given in ACI 347, Section 3.7.2.3. Add the period of time when the 7 surrounding air temperature is below 50 degrees Fahrenheit, to the minimum 8 listed time period. Formwork for 2-way conventionally reinforced slabs shall 9 remain in place for at least the minimum cumulative time periods specified for 10 1-way slabs of the same maximum span. 11 c. Immediately reshore 2-way conventionally reinforced slabs after formwork 12 removal. Reshores shall remain until the concrete has attained the specified 28 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 day compressive strength. d. Minimum cumulative curing times may be reduced by the use of high -early strength cement or forming systems which allow form removal without disturbing shores, but only after the Contractor has demonstrated to the satisfaction of the Engineer that the early removal of forms will not cause excessive sag, distortion or damage to the concrete elements. e. Completely remove wood forms. Provide temporary openings if required. f. Provide adequate methods of curing and thermal protection of exposed concrete if forms are removed prior to completion of specified curing time. g. Reshore areas required to support construction loads in excess of 20 pounds per square foot to properly distribute construction loading. Construction loads up to the rated live load capacity may be placed on unshored construction provided the concrete has attained the specified 28 day compressive strength. h. Obtaining concrete compressive strength tests for the purposes of form removal is the responsibility of the Contractor. i. Remove forms only if shores have been arranged to permit removal of forms without loosening or disturbing shores. 3. Clean and repair surfaces of forms to be reused in the Work. Split, frayed, delaminated, or otherwise damaged form -facing material will not be acceptable for exposed surfaces. Apply new form -release agent. 4. When forms are reused, clean surfaces, remove fins and laitance, and tighten to close joints. Align and secure joints to avoid offsets. Do not use patched forms for exposed concrete surfaces unless approved by Engineer. D. Shores and Reshores 1. The Contractor is solely responsible for proper shoring and reshoring. Comply with ACI 318 and ACI 301 for design, installation, and removal of shoring and reshoring. a. Do not remove shoring or reshoring until measurement of slab tolerances is complete. 3. Plan sequence of removal of shores and reshore to avoid damage to concrete. Locate and provide adequate reshoring to support construction without excessive stress or deflection. 45 E. Steel Reinforcement CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 03 30 00 - 17 CAST -IN -PLACE CONCRETE Page 17 of 26 1. General: Comply with CRSI's "Manual of Standard Practice" for placing reinforcement. a. Do not cut or puncture vapor retarder. Repair damage and reseal vapor retarder before placing concrete. 2. Clean reinforcement of loose rust and mill scale, earth, ice, and other foreign materials that would reduce bond to concrete. 3. Accurately position, support, and secure reinforcement against displacement. Locate and support reinforcement with bar supports to maintain minimum concrete cover. Do not tack weld crossing reinforcing bars. a. Weld reinforcing bars according to AWS D1.4, where indicated. Only steel conforming to ASTM A706 may be welded. 4. Installation tolerances a. Top and bottom bars in slabs, girders, beams and joists: 1) Members 8 inches deep or less: f3/8 inch 2) Members more than 8 inches deep: ±1/2 inch b. Concrete Cover to Formed or Finished Surfaces: ±3/8 inches for members 8 inches deep or less; ±1/2 inches for members over 8 inches deep, except that tolerance for cover shall not exceed 1/3 of the specified cover. 5. Concrete Cover a. Reinforcing in structural elements deposited against the ground: 3 inches b. Reinforcing in formed beams, columns and girders: 1-1/2 inches c. Grade beams and exterior face of formed walls and columns exposed to weather or in contact with the ground: 2 inches d. Interior faces of walls: 1 inches e. Slabs: 3/4 inches 6. Splices: Provide standard reinforcement splices by lapping and tying ends. Comply with ACI 318 for minimum lap of spliced bars where not specified on the documents. Do not lap splice no. 14 and 18 bars. 7. Field Welding of Embedded Metal Assemblies a. Remove all paint and galvanizing in areas to receive field welds. b. Field Prepare all areas where paint or galvanizing has been removed with the specified paint or cold galvanizing compound, respectively. F. Joints 1. General: Construct joints true to line with faces perpendicular to surface plane of concrete. 2. Construction Joints: Install so strength and appearance of concrete are not impaired, at locations indicated or as approved by Engineer. a. Place joints perpendicular to main reinforcement. Continue reinforcement across construction joints, unless otherwise indicated. Do not continue reinforcement through sides of strip placements of floors and slabs. b. Form keyed joints as indicated. Embed keys at least 1-1/2 inches into concrete. c. Locate joints for beams, slabs, joists, and girders in the middle third of spans. Offset joints in girders a minimum distance of twice the beam width from a beam -girder intersection. d. Locate horizontal joints in walls and columns at underside of floors, slabs, beams, and girders and at the top of footings or floor slabs. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 03 30 00 - 18 CAST -IN -PLACE CONCRETE Page 18 of 26 1 e. Space vertical joints in walls as indicated. Locate joints beside piers integral 2 with walls, near comers, and in concealed locations where possible. 3 f. Use a bonding agent at locations where fresh concrete is placed against 4 hardened or partially hardened concrete surfaces. 5 3. Doweled Joints: Install dowel bars and support assemblies at joints where 6 indicated. Lubricate or asphalt coat 1-1/2 of dowel length to prevent concrete 7 bonding to 1 side of joint. 8 G. Waterstops 9 1. Flexible Waterstops: Install in construction joints and at other joints indicated to 10 form a continuous diaphragm. Install in longest lengths practicable. Supportand 11 protect exposed waterstops during progress of the Work. Field fabricate joints in 12 waterstops according to manufacturer's written instructions. 13 2. Self -Expanding Strip Waterstops: Install in construction joints and at other 14 locations indicated, according to manufacturer's written instructions, adhesive 15 bonding, mechanically fastening, and firmly pressing into place. Install in longest 16 lengths practicable. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 H. Adhesive Anchors 1. Comply with the manufacturer's installation instructions on the hole diameter and depth required to fully develop the tensile strength of the adhesive anchor or reinforcing bar. 2. Properly clean out the hole utilizing a wire brush and compressed air to remove all loose material from the hole, prior to installing adhesive material. I. Concrete Placement 1. Before placing concrete, verify that installation of formwork, reinforcement, and embedded items is complete and that required inspections have been performed. 2. Do not add water to concrete during delivery, at Project site, or during placement unless approved by Engineer. 3. Before test sampling and placing concrete, water may be added at Project site, subject to limitations of ACI 301. a. Do not add water to concrete after adding high -range water -reducing admixtures to mixture. b. Do not exceed the maximum specified water/cement ratio for the mix. 4. Deposit concrete continuously in 1 layer or in horizontal layers of such thickness that no new concrete will be placed on concrete that has hardened enough to cause seams or planes of weakness. If a section cannot be placed continuously, provide construction joints as indicated. Deposit concrete to avoid segregation. a. Deposit concrete in horizontal layers of depth to not exceed formwork design pressures, 15 feet maximum and in a manner to avoid inclined construction joints. b. Consolidate placed concrete with mechanical vibrating equipment according to ACI 301. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 03 30 00 - 19 CAST -IN -PLACE CONCRETE Page 19 of 26 1 c. Do not use vibrators to transport concrete inside forms. Insert and withdraw 2 vibrators vertically at uniformly spaced locations to rapidly penetrate placed 3 layer and at least 6 inches into preceding layer. Do not insert vibrators into 4 lower layers of concrete that have begun to lose plasticity. At each insertion, 5 limit duration of vibration to time necessary to consolidate concrete and 6 complete embedment of reinforcement and other embedded items without 7 causing mixture constituents to segregate. 8 d. Do not permit concrete to drop freely any distance greater than 10 feet for 9 concrete containing a high range water reducing admixture (superplasticizer) or 10 5 feet for other concrete. Provide chute or tremie to place concrete where longer 11 drops are necessary. Do not place concrete into excavations with standing 12 water. If place of deposit cannot be pumped dry, pour concrete through a tremie 13 with its outlet near the bottom of the place of deposit. 14 e. Discard pump priming grout and do not use in the structure. 15 5. Deposit and consolidate concrete for floors and slabs in a continuous operation, 16 within limits of construction joints, until placement of a panel or section is 17 complete. 18 a. Consolidate concrete during placement operations so concrete is thoroughly 19 worked around reinforcement and other embedded items and into corners. 20 b. Maintain reinforcement in position on chairs during concrete placement. 21 c. Screed slab surfaces with a straightedge and strike off to correct elevations. 22 d. Slope surfaces uniformly to drains where required. 23 e. Begin initial floating using bull floats or darbies to form a uniform and open- 24 textured surface plane, before excess bleedwater appears on the surface. Do not 25 further disturb slab surfaces before starting finishing operations. 26 6. Cold -Weather Placement: Comply with ACI 306.1 and as follows. Protect 27 concrete work from physical damage or reduced strength that could be caused by 28 frost, freezing actions, or low temperatures. 29 a. When average high and low temperature is expected to fall below 40 30 degrees Fahrenheit for 3 successive days, maintain delivered concrete mixture 31 temperature within the temperature range required by ACI 301. 32 b. Do not use frozen materials or materials containing ice or snow. Do not place 33 concrete on frozen subgrade or on subgrade containing frozen materials. 34 c. Do not use calcium chloride, salt, or other materials containing antifreeze 35 agents or chemical accelerators unless otherwise specified and approved in 36 mixture designs. 37 7. Hot -Weather Placement: Comply with ACI 305.1 and as follows: 38 a. Maintain concrete temperature below 95 degrees Fahrenheit at time of 39 placement. Chilled mixing water or chopped ice may be used to control 40 temperature, provided water equivalent of ice is calculated to total amount of 41 mixing water. Using liquid nitrogen to cool concrete is Contractor's option. 42 b. Fog -spray forms, steel reinforcement, and subgrade just before placing 43 concrete. Keep subgrade uniformly moist without standing water, soft spots, or 44 dry areas. 45 J. Finishing Formed Surfaces CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 03 30 00 - 20 CAST -IN -PLACE CONCRETE Page 20 of 26 1. Rough -Formed Finish: As -cast concrete texture imparted by form -facing material with tie holes and defects repaired and patched. Remove fins and other projections that exceed specified limits on formed -surface irregularities. a. Apply to concrete surfaces not exposed to public view. 2. Related Unformed Surfaces: At tops of walls, horizontal offsets, and similar unformed surfaces adjacent to formed surfaces, strike off smooth and finish with a texture matching adjacent formed surfaces. Continue final surface treatment of formed surfaces uniformly across adjacent unformed surfaces, unless otherwise indicated. K. Miscellaneous Concrete Items 1. Filling In: Fill in holes and openings left in concrete structures, unless otherwise indicated, after work of other trades is in place. Mix, place, and cure concrete, as specified, to blend with in -place construction. Provide other miscellaneous concrete filling indicated or required to complete the Work. 2. Curbs: Provide monolithic finish to interior curbs by stripping forms while concrete is still green and by steel -troweling surfaces to a hard, dense finish with corners, intersections, and terminations slightly rounded. 3. Equipment Bases and Foundations: Provide machine and equipment bases and foundations as shown on Drawings. Set anchor bolts for machines and equipment at correct elevations, complying with diagrams or templates from manufacturer furnishing machines and equipment. a. Housekeeping pads: Normal weight concrete (3000 psi), reinforced with #3@16 inches on center set at middepth of pad. Trowel concrete to a dense, smooth finish. Set anchor bolts for securing mechanical or electrical equipment during pouring of concrete fill. 4. Protective slabs ("Mud slabs"): Normal weight concrete (2500 psi minimum) with a minimum thickness of 3-1/2 inches. Finish slab to a wood float finish. L. Concrete Protecting and Curing 1. General: Protect freshly placed concrete from premature drying and excessive cold or hot temperatures. Comply with ACI 306.1 for cold -weather protection and ACI 305.1 for hot -weather protection during curing. 2. Formed Surfaces: Cure formed concrete surfaces, including underside of beams, supported slabs, and other similar surfaces. If forms remain during curing period, moist cure after loosening forms. If removing forms before end of curing period, continue curing for the remainder of the curing period. 3. Unformed Surfaces: Begin curing immediately after fmishing concrete. Cure unformed surfaces, including floors and slabs, concrete floor toppings, and other surfaces. 4. Cure concrete according to ACI 308.1, by 1 or a combination of the following methods: a. Moisture Curing: Keep surfaces continuously moist for not less than 7 days with the following materials: 1) Water 2) Continuous water -fog spray CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 033000-21 CAST -IN -PLACE CONCRETE Page 21 of 26 1 3) Absorptive cover, water saturated, and kept continuously wet. Cover 2 concrete surfaces and edges with 12-inch lap over adjacent absorptive 3 covers 4 b. Moisture -Retaining -Cover Curing: Cover concrete surfaces with moisture- 5 retaining cover for curing concrete, placed in widest practicable width, with 6 sides and ends lapped at least 12 inches, and sealed by waterproof tape or 7 adhesive. Cure for not less than 7 days. Immediately repair any holes or tears 8 during curing period using cover material and waterproof tape. 9 1) Moisture cure or use moisture -retaining covers to cure concrete surfaces to 10 receive floor coverings. 11 2) Moisture cure or use moisture -retaining covers to cure concrete surfaces to 12 receive penetrating liquid floor treatments. 13 3) Cure concrete surfaces to receive floor coverings with either a moisture- 14 retaining cover or a curing compound that the manufacturer certifies will 15 not interfere with bonding of floor covering used on Project. 16 c. Curing Compound: Apply uniformly in continuous operation by power spray 17 or roller according to manufacturer's written instructions. Recoat areas 18 subjected to heavy rainfall within 3 hours after initial application. Maintain 19 continuity of coating and repair damage during curing period. 20 3.5 REPAIR 21 A. Concrete Surface Repairs 22 1. Defective Concrete: Repair and patch defective areas when approved by Engineer. 23 Remove and replace concrete that cannot be repaired and patched to Engineer's 24 approval. 25 2. Patching Mortar: Mix dry -pack patching mortar, consisting of 1 part Portland 26 cement to 2-1/2 parts fine aggregate passing a No. 16 sieve, using only enough 27 water for handling and placing. 28 3. Repairing Formed Surfaces: Surface defects include color and texture 29 irregularities, cracks, spalls, air bubbles, honeycombs, rock pockets, fins and other 30 projections on the surface, and stains and other discolorations that cannot be 31 removed by cleaning. 32 a. Immediately after form removal, cut-out honeycombs, rock pockets, and voids 33 more than 1/2 inch in any dimension in solid concrete, but not less than 1 inch 34 in depth. Make edges of cuts perpendicular to concrete surface. Clean, dampen 35 with water, and brush -coat holes and voids with bonding agent. Fill and 36 compact with patching mortar before bonding agent has dried. Fill form -tie 37 voids with patching mortar or cone plugs secured in place with bonding agent. 38 b. Repair defects on surfaces exposed to view by blending white Portland cement 39 and standard Portland cement so that, when dry, patching mortar will match 40 surrounding color. Patch a test area at inconspicuous locations to verify 41 mixture and color match before proceeding with patching. Compact mortar in 42 place and strike off slightly higher than surrounding surface. 43 c. Repair defects on concealed formed surfaces that affect concrete's durability 44 and structural performance as determined by Engineer. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 03 30 00 - 22 CAST -IN -PLACE CONCRETE Page 22 of 26 1 4. Repairing Unformed Surfaces: Test unformed surfaces, such as floors and slabs, 2 for finish and verify surface tolerances specified for each surface. Correct low and 3 high areas. Test surfaces sloped to drain for trueness of slope and smoothness; use 4 a sloped template. 5 a. Repair finished surfaces containing defects. Surface defects include spalls, pop 6 outs, honeycombs, rock pockets, crazing and cracks in excess of 0.01 inch wide 7 or that penetrate to reinforcement or completely through unreinforced sections 8 regardless of width, and other objectionable conditions. 9 b. After concrete has cured at least 14 days, correct high areas by grinding. 10 c. Correct localized low areas during or immediately after completing surface 11 finishing operations by cutting out low areas and replacing with patching 12 mortar. Finish repaired areas to blend into adjacent concrete. 13 d. Repair defective areas, except random cracks and single holes 1 inch or less in 14 diameter, by cutting out and replacing with fresh concrete. Remove defective 15 areas with clean, square cuts and expose steel reinforcement with at least a 3/4- 16 inch clearance all around. Dampen concrete surfaces in contact with patching 17 concrete and apply bonding agent. Mix patching concrete of same materials 18 and mixture as original concrete except without coarse aggregate. Place, 19 compact, and finish to blend with adjacent finished concrete. Cure in same 20 manner as adjacent concrete. 21 e. Repair random cracks and single holes 1 inch or less in diameter with patching 22 mortar. Groove top of cracks and cut out holes to sound concrete and clean off 23 dust, dirt, and loose particles. Dampen cleaned concrete surfaces and apply 24 bonding agent. Place patching mortar before bonding agent has dried. 25 Compact patching mortar and finish to match adjacent concrete. Keep patched 26 area continuously moist for at least 72 hours. 27 5. Perform structural repairs of concrete, subject to Engineer's approval, using epoxy 28 adhesive and patching mortar. 29 6. Repair materials and installation not specified above may be used, subject to 30 Engineer's approval. 31 3.6 RE -INSTALLATION [NOT USED] 32 3.7 FIELD QUALITY CONTROL 33 A. Testing and Inspecting: City will engage a special inspector and qualified testing and 34 inspecting lab to perform field tests and inspections and prepare test reports. 35 B. Inspections 36 1. Steel reinforcement placement 37 2. Headed bolts and studs 38 3. Verification of use of required design mixture 39 4. Concrete placement, including conveying and depositing 40 5. Curing procedures and maintenance of curing temperature 41 6. Verification of concrete strength before removal of shores and forms from beams 42 and slabs CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 03 30 00 - 23 CAST -IN -PLACE CONCRETE Page 23 of 26 1 C. Concrete Tests: Perform testing of composite samples of fresh concrete obtained 2 according to ASTM C 172 according to the following requirements: 3 1. Testing Frequency: Obtain 1 composite sample for each day's pour of each 4 concrete mixture exceeding 5 cubic yard, but less than 25 cubic yard, plus 1 set for 5 each additional 50 cubic yard or fraction thereof. 6 2. Slump: ASTM C143; 1 test at point of placement for each composite sample, but 7 not less than 1 test for each day's pour of each concrete mixture. Perform additional 8 tests when concrete consistency appears to change. 9 3. Air Content: ASTM C231, pressure method, for normal -weight concrete; 1 test for 10 each composite sample, but not less than 1 test for each day's pour of each concrete 11 mixture. 12 4. Concrete Temperature: ASTM C 1064; 1 test hourly when air temperature is 40 13 degrees Fahrenheit and below and when 80 degrees Fahrenheit and above, and 1 14 test for each composite sample. 15 5. Compression Test Specimens: ASTM C31. 16 a. Cast and laboratory cure 5 cylinders of size 4"x8" for each composite sample. 17 1) Do not transport field cast cylinders until they have cured for a 18 minimum of 24 hours. 19 6. Compressive -Strength Tests: ASTM C39; 20 a. Test 1 cylinder at the 7th day. 21 b. Test 3 cylinders at the 281h day. 22 c. Hold 1 cylinder for testing at the 56th day as needed. 23 7. When strength of field -cured cylinders is less than 85 percent of companion 24 laboratory -cured cylinders, evaluate operations and provide corrective procedures 25 for protecting and curing in -place concrete. 26 8. Strength of each concrete mixture will be satisfactory if every average of any 3 27 consecutive compressive -strength tests equals or exceeds specified compressive 28 strength and no compressive -strength test value falls below specified compressive 29 strength by more than 500 psi. 30 9. Report test results in writing to Engineer, concrete manufacturer, and Contractor 31 within 48 hours of testing. Reports of compressive -strength tests shall contain 32 Project identification name and number, date of concrete placement, name of 33 concrete testing and inspecting lab, location of concrete batch in Work, design 34 compressive strength at the 28th days concrete mixture proportions and materials, 35 compressive breaking strength, and type of break for both 7- and 28-day tests. 36 10. Additional Tests: Testing and inspecting lab shall make additional tests of concrete 37 when test results indicate that slump, air entrainment, compressive strengths, or 38 other requirements have not been met, as directed by Engineer. Testing and 39 inspecting lab may conduct tests to determine adequacy of concrete by cored 40 cylinders complying with ASTM C42 or by other methods as directed by Engineer. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 03 30 00 - 24 CAST -IN -PLACE CONCRETE Page 24 of 26 1 a. When the strength level of the concrete for any portion of the structure, as 2 indicated by cylinder tests, falls below the specified requirements, provide 3 improved curing conditions and/or adjustments to the mix design as required to 4 obtain the required strength. If the average strength of the laboratory control 5 cylinders falls so low as to be deemed unacceptable, follow the core test 6 procedure set forth in ACI 301, Chapter 17. Locations of core tests shall be 7 approved by the Engineer. Core sampling and testing shall be at Contractors 8 expense. 9 b. If the results of the core tests indicate that the strength of the structure is 10 inadequate, any replacement, load testing, or strengthening as may be ordered 11 by the Engineer shall be provided by the Contractor without cost to the City. 12 11. Additional testing and inspecting, at Contractor's expense, will be performed to 13 determine compliance of replaced or additional work with specified requirements. 14 12. Correct deficiencies in the Work that test reports and inspections indicate does not 15 comply with the Contract Documents. 16 D. Measure floor and slab flatness and levelness according to ASTM E1155 within 48 17 hours of finishing. 18 E. Concrete Finish Measurement and Tolerances 19 1. All floors are subject to measurement for flatness and levelness and comply with 20 the following: 21 a. Slabs shall be flat within a tolerance of 5/16 inches in 10 feet when tested with 22 a 10 foot long straightedge. Apply straightedge to the slab at 3 foot intervals in 23 both directions, lapping straightedge 3 feet on areas previously checked. Low 24 spots shall not exceed the above dimension anywhere along the straightedge. 25 Flatness shall be checked the next work day after finishing. 26 b. Slabs shall be level within a tolerance of ± 1/4 inch in 10 feet, not to exceed 3/4 27 inches total variation, anywhere on the floor, from elevations indicated on the 28 Drawings. Levelness shall be checked on a 10 foot grid using a level after 29 removal of forms. 30 c. Measurement Standard: All floors are subject to measurement for flatness and 31 levelness, according to ASTM E1155. 32 2. Tiered Measurement Standard 33 a. Each floor test section and the overall floor area shall conform to the 2-tiered 34 measurement standard as specified herein. 35 1) Minimum Local Value: The minimum local FF/FL values represent the ab- 36 solute minimum surface profile that will be acceptable for any 1 test sample 37 (line of measurements) anywhere within the test area. 38 2) Specified Overall Value: The specified overall FF/FL values represent the 39 minimum values acceptable for individual floor sections as well as the floor 40 as a whole. 41 3. Floor Test Sections 42 a. A floor test section is defined as the smaller of the following areas: 43 1) The area bounded by column and/or wall lines 44 2) The area bounded by construction and/or control joint lines 45 3) Any combination of column lines and/or control joint lines CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 03 30 00 - 25 CAST -IN -PLACE CONCRETE Page 25 of 26 1 b. Test sample measurement lines within each test section shall be 2 multidirectional along 2 orthogonal lines, as defined by ASTM E1155, at a 3 spacing to be determined by the City's testing lab. 4 c. The precise layout of each test section shall be determined by the City's testing 5 lab. 6 4. Concrete Floor Finish Tolerance 7 a. The following values apply before removal of shores. Levelness values (FL) do 8 not apply to intentionally sloped or cambered areas, nor to slabs poured on 9 metal deck or precast concrete. 10 1) Slabs 11 Overall Value FF45/FL30 12 Minimum Local Value FF30/FL20 13 5. Floor Elevation Tolerance Envelope 14 a. The acceptable tolerance envelope for absolute elevation of any point on the 15 slab surface, with respect to the elevation shown on the Drawings, is as follows: 16 1) Slab -on -Grade Construction: ::L % inch 17 2) Top surfaces of formed slabs measured prior to removal of supporting 18 shores: f % inch 19 3) Top surfaces of all other slabs: f 3/4 inch 20 4) Slabs specified to slope shall have a tolerance from the specified slope of 21 3/8 inch in 10 feet at any point, up to 3/4 inch from theoretical elevation at 22 any point. 23 3.8 SYSTEM STARTUP [NOT USED] 24 3.9 ADJUSTING [NOT USED] 25 3.10 CLEANING 26 A. Defective Work 27 1. Imperfect or damaged work or any material damaged or determined to be defective 28 before final completion and acceptance of the entire job shall be satisfactorily re- 29 placed at the Contractor's expense, and in conformity with all of the requirements of 30 the Drawings and Specifications. 31 2. Perform removal and replacement of concrete work in such manner as not to impair 32 the appearance or strength of the structure in any way. 33 B. Cleaning 34 1. Upon completion of the work remove from the site all forms, equipment, protective 35 coverings and any rubbish resulting therefrom. 36 2. After sweeping floors, wash floors with clean water. 37 3. Leave finished concrete surfaces in a clean condition, satisfactory to the City. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 03 30 00 - 26 CAST -IN -PLACE CONCRETE Page 26 of 26 1 3.11 CLOSEOUT ACTIVITIES [NOT USED] 2 3.12 PROTECTION [NOT USED] 3 3.13 MAINTENANCE [NOT USED] 4 3.14 ATTACHMENTS [NOT USED] 5 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 2.2.0.3 — Removed Blue Text/Added Descriptions for water-soluble, 12/20/2012 D. Johnson chloride -ion content 3.4.C.1 — Changed 75% to 70% 3/1 IH2022 Zelalem Arega 1.3.B.5.t, 2.2.I.1, 2.2.0.2, — Added ASTM C595 — Type IL cement Updated references throughout related to blended hydraulic cement Updated references throughout related to lab not agency 6/13/25 M Owen 1.11 A. clarified weather conditions/hot weather concreting section 3.7 C. 5. Corrected #/size of cylinders CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 13, 2025 City Project No. 106221 0334 13- 1 CONTROLLED LOW STRENGTH MATERIAL (CLSM) Page 1 of 7 1 SECTION 03 34 13 2 CONTROLLED LOW STRENGTH MATERIAL (CLSM) 3 PART1- GENERAL 4 1.1 SUMMARY 5 A. Section includes: 6 1. Controlled low strength material (CLSM) for use in the following: 7 a. Flowable backfill 8 B. Deviations from this City of Fort Worth Standard Specification 9 1. None. 10 C. Related Specification Sections include, but are not necessarily limited to: 11 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 12 2. Division 1 — General Requirements 13 3. Section 03 30 00 - Cast -in -Place Concrete 14 1.2 PRICE AND PAYMENT PROCEDURES 15 A. Measurement and Payment 16 1. Measurement 17 a. This Item is considered subsidiary to the structure or Items being placed. 18 2. Payment 19 a. The work performed and the materials furnished in accordance with this Item 20 are subsidiary to the structure or Items being placed and no other compensation 21 will be allowed. 22 1.3 REFERENCES 23 A. Reference Standards 24 1. Reference standards cited in this Specification refer to the current reference 25 standard published at the time of the latest revision date logged at the end of this 26 Specification, unless a date is specifically cited. 27 B. ASTM International (ASTM): 28 1. C33 - Standard Specification for Concrete Aggregates. 29 2. C39 - Standard Test Method for Compressive Strength of Cylindrical Concrete 30 Specimens. 31 3. C138/C138M-Test Method for Density (Unit Weight), Yield, and Air Content 32 (Gravimetric) of Concrete. 33 4. C 143 - Standard Test Method for Slump of Hydraulic Cement Concrete. 34 5. C173/C173M-Test Method for Air Content of Freshly Mixed Concrete by 35 Volumetric Method 36 6. C231 - Standard Test Method for Air Content of Freshly Mixed Concrete by the 37 Pressure Method. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised March 7, 2025 City Project No. 106221 033413-2 CONTROLLED LOW STRENGTH MATERIAL (CLSM) Page 2 of 7 1 7. C260 - Standard Specification for Air -Entraining Admixtures for Concrete. 2 8. C618 - Standard Specification for Coal Fly Ash and Raw or Calcined Natural 3 Pozzolan for Use in Concrete. 4 9. ASTM C1611/C1611M Standard Test Method for Slump Flow of Self- 5 Consolidating Concrete 6 10. D4832-Test Method for Preparation and Testing of Controlled Low Strength 7 Material (CLSM) Test Cylinders. 8 11. D5971/D971M-Practice for Sampling Freshly Mixed Controlled Low -Strength 9 Material. 10 12. D6023-16 Standard Test Method for Density (Unit Weight), Yield, Cement 11 Content, and Air Content (Gravimetric) of Controlled Low -Strength Material 12 (CLSM) 13 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 14 1.5 SUBMITTALS 15 A. Provide submittals in accordance with Section 0133 00. 16 B. All submittals shall be approved by the City prior to delivery and/or fabrication for 17 specials. 18 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS 19 A. Product data 20 B. Sieve analysis 21 1. Submit sieve analyses of fine and coarse aggregates being used. 22 a. Resubmit at any time there is a significant change in grading of materials. 23 2. Mix 24 a. Submit full details, including mix design calculations for mix proposed for use. 25 C. Trial batch test data 26 1. Submit data for each test cylinder. 27 2. Submit data that identifies mix and slump flow for each test cylinder. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised March 7, 2025 City Project No. 106221 033413-3 CONTROLLED LOW STRENGTH MATERIAL (CLSM) Page 3 of 7 1 1.7 CLOSEOUT SUBMITTALS [NOT USED] 2 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 3 1.9 QUALITY ASSURANCE [NOT USED] 4 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 5 1.11 FIELD CONDITIONS [NOT USED] 6 1.12 WARRANTY [NOT USED] 7 PART2- PRODUCTS 8 2.1 OWNER -FURNISHED OR OWNER -SUPPLIED PRODUCTS [NOT USED] E 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 2.2 PRODUCT TYPES AND MATERIALS A. Materials 1. Portland cement: Type II low alkali Portland Cement as specified in Section 03 30 00. 2. Fly ash: Class F fly ash in accordance with ASTM C618. 3. Water: As specified in Section 03 30 00. 4. Admixture: Air entraining admixture in accordance with ASTM C260. 5. Fine aggregate: Concrete sand (does not need to be in accordance with ASTM C33). No more than 12 percent of fine aggregate shall pass a No. 200 sieve, and no plastic fines shall be present. 6. Coarse aggregate: Pea gravel no larger than 3/8 inch. B. Mixes 1. Performance requirements a. Total calculated air content 1) Not less than 10.0 percent or greater than 30.0 percent. b. Minimum unconfined compressive strength 1) Not less than 50 psi measured at 28 days. c. Maximum unconfined compressive strength 1) Not greater than 150 psi measured at 28 days. 2) Limit the long-term strength (90 days) to 200 psi such that material could be re -excavated with conventional excavation equipment in the future if necessary. d. Wet density 1) No greater than 132 pounds per cubic foot. e. Color 1) No coloration required unless noted. 2) Submit dye or other coloration means for approval. 2. Suggested design mix CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 7, 2025 Alpha Ranch Phase 4A City Project No. 106221 033413-4 CONTROLLED LOW STRENGTH MATERIAL (CLSM) Page 4 of 7 Material Weight Specific Gravity Absolute Volume Cubic Foot Cement 30 pounds 3.15 0.15 Fly Ash 300 pounds 2.30 2.09 Water 283 pounds 1.00 4.54 Coarse Aggregate 1,465 pounds 2.68 8.76 Fine Aggregate 1,465 pounds 2.68 8.76 Admixture 4-6 ounces - 2.70 TOTAL 3,543 pounds - 27.00 2 2.3 ACCESSORIES [NOT USED] 3 2.4 SOURCE QUALITY CONTROL 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 A. Trial batch 1. After mix design has been accepted by City, have trial batch of the accepted mix design prepared by testing laboratory acceptable to City. 2. Prepare trial batches using specified cementitious materials and aggregates proposed to be used for the Work. 3. Prepare trial batch with sufficient quantity to determine slump flow, workability, consistency, and to provide sufficient test cylinders. B. Test cylinders: a. Prepare test cylinders in accordance with ASTM D4832 2. Place test cylinders in a moist curing room. Exercise caution in moving and transporting the cylinders since they are fragile and will withstand only minimal bumping, banging, or jolting without damage. 3. Do not remove the test cylinder from mold until the cylinder is to be capped and tested. 4. The test cylinders may be capped with standard sulfur compound or neoprene pads: a. Perform the capping carefully to prevent premature fractures. b. Use neoprene pads a minimum of 1/2 inch thick, and 1/2 inch larger in diameter than the test cylinders. c. Do not perform initial compression test until the cylinders reach a minimum age of 4 days. C. Compression test 8 test cylinders: Test 4 test cylinders at 4 days and 4 at 28 days in accordance with ASTM D4832. 1. The compression strength of the 4 test cylinders tested at 28 days shall be equal to or greater than the minimum required compression strength, but not exceed maximum compression strength. D. If the trial batch tests do not meet the Specifications for strength or density, revise and resubmit the mix design, and prepare additional trial batch and tests. Repeat until an acceptable trial batch is produced that meets the Specifications. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 7, 2025 Alpha Ranch Phase 4A City Project No. 106221 033413-5 CONTROLLED LOW STRENGTH MATERIAL (CLSM) Page 5 of 7 1 1. All the trial batches and acceptability of materials shall be paid by the 2 CONTRACTOR. 3 2. After acceptance, do not change the mix design without submitting a new mix 4 design, trial batches, and test information. 5 E. Determine slump flow in accordance with ASTM C1611/C1611M 6 7 PART 3 - EXECUTION 8 3.1 INSTALLERS [NOT USED] 9 3.2 EXAMINATION [NOT USED] 10 3.3 PREPARATION [NOT USED] 11 3.4 INSTALLATION 12 A. Place CLSM by any method which preserves the quality of the material in terms of 13 compressive strength and density: 14 1. Limit lift heights of CLSM placed against structures and other facilities that could 15 be damaged due to the pressure from the CLSM, to the lesser of 4 feet or the lift 16 height indicated on the Drawings. Do not place another lift of CLSM until the last 17 lift of CLSM has set and gained sufficient strength to prevent lateral load due to the 18 weight of the next lift of CLSM. 19 2. The basic requirement for placement equipment and placement methods is the 20 maintenance of its fluid properties. 21 3. Transport and place material so that it flows easily around, beneath, or through 22 walls, pipes, conduits, or other structures. 23 4. Use a slump flow of the placed material greater than 9 inches, and sufficient to 24 allow the material to flow freely during placement: 25 a. After trial batch testing and acceptance, maintain the slump within ± 1 inch 26 during construction at all times. 27 5. Use a slump flow, consistency, workability, flow characteristics, and pumpability 28 (where required) such that when placed, the material is self -compacting, 29 self-densifying, and has sufficient plasticity that compaction or mechanical 30 vibration is not required. 31 6. When using as embedment for pipe take appropriate measures to ensure line and 32 grade of pipe. 33 3.5 REPAIR [NOT USED] 34 3.6 RE -INSTALLATION [NOT USED] 35 3.7 FIELD QUALITY CONTROL 36 A. General 37 1. Make provisions for and furnish all material for the test specimens, and provide 38 manual assistance to assist the Engineer /City in preparing said specimens. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised March 7, 2025 City Project No. 106221 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 033413-6 CONTROLLED LOW STRENGTH MATERIAL (CLSM) Page 6 of 7 2. Be responsible for the care of and providing curing condition for the test specimens. B. Tests by the City/ Testing Lab l . During the progress of construction, the City will have tests made to determine whether the CLSM, as being produced, complies with the requirements specified hereinbefore. Test cylinders will be made and test reports will be uploaded into the City's construction website portal. The testing expense will be borne by the City. 2. Test cylinders a. Prepare test cylinders in accordance with ASTM D4832 b. Place the cylinders in a safe location away from the construction activities. Keep the cylinders moist by covering with wet burlap, or equivalent. Do not sprinkle water directly on the cylinders. c. After 2 days, place the cylinders in a protective container for transport to the laboratory for testing. The concrete test cylinders are fragile and shall be handled carefully. The container may be a box with a Styrofoam or similar lining that will limit the jarring and bumping of the cylinders. d. Place test cylinders in a moist curing room. Exercise caution in moving and transporting the cylinders since they are fragile and will withstand only minimal bumping, banging, or jolting without damage. e. Do not remove the test cylinder from mold until the cylinder is to be capped and tested. f. The test cylinders may be capped with standard sulfur compound or neoprene pads: 1) Perform the capping carefully to prevent premature fractures. 2) Use neoprene pads a minimum of 1/2 inch thick, and 1/2 inch larger in diameter than the test cylinders. 3) Do not perform initial compression test until the cylinders reach a minimum age of 3 days. 3. The number of cylinder specimens taken each day shall be determined by the Inspector. a. Test 1 cylinder at 4 days and 2 at 28 days in accordance with D4832. b. The average compression strength of the cylinders tested at 28 days shall be equal to or greater than the minimum required compression strength, but not exceed maximum compression strength. 4. The City/ Testing Lab will test the yield and air content of the CLSM. Test will be made immediately after discharge from the mixer in accordance with ASTM D6023-16. 5. Test the slump flow of CLSM using a slump cone in accordance with ASTM C1611/C1611M 6. If compressive strength of test cylinders does not meet requirements, make corrections to the mix design to meet the requirements of this specification. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 7, 2025 Alpha Ranch Phase 4A City Project No. 106221 1 3.8 SYSTEM STARTUP [NOT USED] 2 3.9 ADJUSTING [NOT USED] 3 3.10 CLEANING [NOT USED] 4 3.11 CLOSEOUT ACTIVITIES [NOT USED] 5 3.12 PROTECTION [NOT USED] 6 3.13 MAINTENANCE [NOT USED] 7 3.14 ATTACHMENTS [NOT USED] 19 033413-7 CONTROLLED LOW STRENGTH MATERIAL (CLSM) Page 7 of 7 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 03/07/25 M Owen 1.3 B Update references 2.2 B. 1. A. Revised range for air content to match TxDOT allowable range 2.4 A. Revised to "accepted by" City 2.4 B. 4. C. and C. — Revised from 3 to 4 days to match ASTM requirements CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised March 7, 2025 City Project No. 106221 033416-1 CONCRETE BASE MATERIAL FOR TRENCH REPAIR Page 1 of 4 SECTION 03 34 16 CONCRETE BASE MATERIAL FOR TRENCH REPAIR PART1- GENERAL 1.1 SUMMARY A. Section includes: 1. Concrete base material for trench repair B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 03 30 00 — Cast -in -Place Concrete 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. This Item is considered subsidiary to the structure or Items being placed. 2. Payment a. The work performed and the materials furnished in accordance with this Item are subsidiary to the structure or Items being placed and no other compensation will be allowed. 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. B. ASTM International (ASTM): 1. C31, Standard Practice for Making and Curing Concrete Test Specimens in the Field. 2. C33, Standard Specification for Concrete Aggregates. 3. C39, Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens. 4. C 143, Standard Test Method for Slump of Hydraulic -Cement Concrete. 5. C172, Standard Practice for Sampling Freshly Mixed Concrete. 6. C231, Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method. 7. C260, Standard Specification for Air -Entraining Admixtures for Concrete. 8. C618, Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete. 9. C 1064, Standard Test Method for Temperature of Freshly Mixed Hydraulic - Cement Concrete. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 033416-2 CONCRETE BASE MATERIAL FOR TRENCH REPAIR Page 2 of 4 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Provide submittals in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery and/or fabrication for specials. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Submit proposed mix design for Engineer's review a minimum of 2 weeks prior to start of low density concrete backfill work. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2- PRODUCTS 2.1 OWNER -FURNISHED OR OWNER -SUPPLIED PRODUCTS [NOT USED] A. Mix Design 1. Performance requirements a. Concrete Base Material for Trench Repair 1) 28-day compressive strength of not less than 750 psi and not more than 1,200 psi. B. Materials 1. Portland cement a. Type II low alkali portland cement as specified in Section 03 30 00. 2. Fly ash a. Class F fly ash in accordance with ASTM C618. 3. Water a. As specified in Section 03 30 00. 4. Admixture a. Air entraining admixture in accordance with ASTM C260. 5. Fine aggregate a. Concrete sand (does not need to be in accordance with ASTM C33). b. No more than 12 percent of fine aggregate shall pass a No. 200 sieve, and no plastic fines shall be present. 6. Coarse aggregate a. Pea gravel no larger than 3/8 inch. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 033416-3 CONCRETE BASE MATERIAL FOR TRENCH REPAIR Page 3 of 4 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Place concrete base material by any method which preserves the quality of the material in terms of compressive strength and density. 1. The basic requirement for placement equipment and placement methods is the maintenance of its fluid properties. 2. Transport and place material so that it flows easily around, beneath, or through walls, pipes, conduits, or other structures. 3. Use a slump, consistency, workability, flow characteristics, and pumpability (where required) such that when placed, the material is self -compacting, self-densifying, and has sufficient plasticity that compaction or mechanical vibration is not required. 3.5 REPAIR [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL A. General 1. Make provisions for and furnish all material for the test specimens, and provide manual assistance to assist the Engineer in preparing said specimens. 2. Be responsible for the care of and providing curing condition for the test specimens. B. Concrete Tests: Perform testing of composite samples of fresh concrete obtained according to ASTM C 172 according to the following requirements: 1. Testing Frequency: Obtain 1 composite sample for each day's pour of each concrete mixture up to 25 cubic yards, plus 1 set for each additional 50 cubic yards or fraction thereof. 2. Slump: ASTM C 143; 1 test at point of placement for each composite sample, but not less than 1 test for each day's pour of each concrete mixture. Perform additional tests when concrete consistency appears to change. 3. Air Content: ASTM C231, pressure method, for normal -weight concrete; 1 test for each composite sample, but not less than 1 test for each day's pour of each concrete mixture. Concrete Temperature: ASTM C 1064; 1 test hourly when air temperature is 40 degrees Fahrenheit and below and when 80 degrees Fahrenheit and above, and 1 test for each composite sample. Compression Test Specimens: ASTM C31. a. Cast and laboratory cure 4 cylinders for each composite sample. 1) Do not transport field cast cylinders until they have cured for a minimum of 24 hours. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 033416-4 CONCRETE BASE MATERIAL FOR TRENCH REPAIR Page 4 of 4 6. Compressive -Strength Tests: ASTM C39 a. Test 1 cylinder at 7 days. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 038000-1 MODIFICATIONS TO EXISTING CONCRETE Page 1 of 7 SECTION 03 80 00 MODIFICATIONS TO EXISTING CONCRETE STRUCTURES PART1- GENERAL 1.1 SUMMARY A. Section includes: 1. Modifications to existing concrete structures, including: a. Manholes b. Junction boxes c. Vaults d. Retaining walls e. Wing and head walls f. Culverts 2. This section does not include modifications to Reinforced Concrete Pipe. B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. This Item is considered subsidiary to the structure or Items being placed. 2. Payment a. The work performed and the materials furnished in accordance with this Item are subsidiary to the structure or Items being placed and no other compensation will be allowed. [aim 017 0104 &1 A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM International (ASTM): a. A615, Deformed and Plain Billet -Steel Bars for Concrete Reinforcement. b. C881, Standard Specification for Epoxy -Resin -Base Bonding Systems for Concrete. c. C882, Standard Test Method for Bond Strength of Epoxy -Resin Systems Used with Concrete by Slant Sheer. d. D570, Standard Test Method for Water Absorption of Plastics. e. D638, Standard Test Method for Tensile Properties of Plastics. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 038000-2 MODIFICATIONS TO EXISTING CONCRETE Page 2 of 7 f. D695, Standard Test Method for Compressive Properties of Rigid Plastics. g. D732, Standard Test Method for Shear Strength of Plastics by Punch Tool. h. D790, Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials. B. Where reference is made to 1 of the above standards, the revision in effect at the time of bid opening applies. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Provide submittals in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery and/or fabrication for specials. 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS A. Product Data 1. Submit manufacturer's Product Data on all product brands proposed for use to the Engineer for review. 2. Include the manufacturer's installation and/or application instructions. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. When removing materials or portions of existing structures and when making openings in existing structures, take precautions and all erect all necessary barriers, shoring and bracing, and other protective devices to prevent damage to the structures beyond the limits necessary for the new work, protect personnel, control dust, and to prevent damage to the structures or contents by falling or flying debris. B. Core sanitary sewer manhole penetrations. 1.10 DELIVERY, STORAGE, AND HANDLING A. Deliver the specified products in original, unopened containers with the manufacturer's name, labels, product identification, and batch numbers. B. Store and condition the specified product as recommended by the manufacturer. 1.11 FIELD CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED OR OWNER -SUPPLIED PRODUCTS [NOT USED] 2.2 PRODUCT TYPES AND MATERIALS A. Manufacturers CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 038000-3 MODIFICATIONS TO EXISTING CONCRETE Page 3 of 7 In other Part 2 articles where titles below introduce lists, the following requirements apply to product selection: a. Available Products 1) Subject to compliance with requirements, products that may be incorporated into the Work include, but are not limited to, products specified. b. Available Manufacturers 1) Subject to compliance with requirements, manufacturers offering products that may be incorporated into the Work include, but are not limited to, manufacturers specified. B. Materials 1. General a. Comply with this Section and any state or local regulations. C. Steel Reinforcement 1. Reinforcing Bars a. ASTM A615, Grade 60, deformed. D. Epoxy Bonding Agent 1. A 2-component, solvent -free, asbestos -free, moisture -insensitive epoxy resin material used to bond plastic concrete to hardened concrete complying with the requirements of ASTM C881, Type V, and the additional requirements specified herein. Properties of the cured material a. Compressive Strength (ASTM D695) 1) 8,500 psi minimum at 28 days b. Tensile Strength (ASTM D638) 1) 4,000 psi minimum at 14 days c. Flexural Strength (ASTM D790 - Modulus of Rupture) 1) 6,300 psi minimum at 14 days d. Shear Strength (ASTM D732) 1) 5,000 psi minimum at 14 days e. Water Absorption (ASTM D570 - 2 hour boil) 1) 1 percent maximum at 14 days f. Bond Strength (ASTM C882) Hardened to Plastic 1) 1,500 psi minimum at 14 days moist cure g. Color 1) Gray h. Available Manufacturers: 1) Sika Corporation, Lyndhurst, New Jersey - Sikadur 32, Hi -Mod 2) BASF, Cleveland, Ohio - Concresive 1438 E. Epoxy Paste 1. A 2-component, solvent -free, asbestos free, moisture insensitive epoxy resin material used to bond dissimilar materials to concrete such as setting railing posts, dowels, anchor bolts, and all -threads into hardened concrete and complying with the requirements of ASTM C881, Type I, Grade 3, and the additional requirements specified herein. 2. Properties of the cured material a. Compressive Properties (ASTM D695): 10,000 psi minimum at 28 days CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 038000-4 MODIFICATIONS TO EXISTING CONCRETE Page 4 of 7 b. Tensile Strength (ASTM D638): 3,000 psi minimum at 14 days. Elongation at Break - 0.3 percent minimum c. Flexural Strength (ASTM D790 - Modulus of Rupture): 3,700 psi minimum at 14 days d. Shear Strength (ASTM D732): 2,800 psi minimum at 14 days e. Water Absorption (ASTM D570): 1.0 percent maximum at 7 days f. Bond Strength (ASTM C882): 2,000 psi at 14 days moist cure g. Color: Concrete grey h. Available Manufacturers 1) Overhead Applications a) Sika Corporation, Lyndhurst, New Jersey - Sikadur 32, Hi -Mod LV b) BASF - Concresive 1438 2) All Other Applications a) Sika Corporation, Lyndhurst, New Jersey - Sikadur Hi -mod LV 31 b) BASF - Concresive 1401 F. Repair Mortars 1. Provide an asbestos free, moisture insensitive, polymer -modified, Portland cement - based cementitious trowel grade mortar for repairs on horizontal or vertical surfaces. a. Available Manufacturers 1) Sika Corporation, Lyndhurst New Jersey - SikaTop 122 2) BASF — Emaco Nanocrete R3 G. Pipe Penetration Sealants 1. 1 component polyurethane, extrudable swelling bentonite-free waterstop that is chemically resistant, not soluble in water and capable of withstanding wet/dry cycling. a. Available Manufacturers 1) Sika Corporation, Lyndhurst New Jersey — SikaSwell S-2 2) Approved equal 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] A. General 1. Cut, repair, reuse, demolish, excavate or otherwise modify parts of the existing structures or appurtenances, as indicated on the Drawings, specified herein, or necessary to permit completion of the Work. Finishes, joints, reinforcements, sealants, etc., are specified in respective Sections. Comply with other requirements of this of Section and as shown on the Drawings. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 038000-5 MODIFICATIONS TO EXISTING CONCRETE Page 5 of 7 2. Store, mix, and apply all commercial products specified in this Section in strict compliance with the manufacturer's recommendations. 3. Make repairs in all cases where concrete is repaired in the vicinity of an expansion joint or control joint to preserve the isolation between components on either side of the joint. 4. When drilling holes for dowels/bolts at new or existing concrete, stop drilling if rebar is encountered and relocate the hole to avoid rebar as approved by the Engineer. Do not cut rebar without prior approval by the Engineer. B. Concrete Removal 1. Remove concrete designated to be removed to specific limits as shown on the Drawings or directed by the Engineer, by chipping, jack -hammering, or saw -cutting as appropriate in areas where concrete is to betaken out. Do not jackhammer sanitary sewer manhole penetrations. Remove concrete in such a manner that surrounding concrete or existing reinforcing to be left in place and existing in place equipment is not damaged. 2. Where existing reinforcing is exposed due to saw cutting/core drilling and no new material is to be placed on the sawcut surface, apply a coating or surface treatment of epoxy paste to the entire cut surface to a thickness of 1/4 inch. 3. In all cases where the joint between new concrete or grout and existing concrete will be exposed in the finished work, except as otherwise shown or specified, provide a 1-inch deep saw cut on each exposed surface of the existing concrete at the edge of concrete removal. 4. Repair concrete specified to be left in place that is damaged using approved means to the satisfaction of the Engineer. 5. The Engineer may from time to time direct additional repairs to existing concrete. Make these repairs as specified or by such other methods as may be appropriate. C. Connection Surface Preparation 1. Prepare connection surfaces as specified below for concrete areas requiring patching, repairs or modifications as shown on the Drawings, specified herein, or as directed by the Engineer. 2. Remove all deteriorated materials, dirt, oil, grease, and all other bond inhibiting materials from the surface by dry mechanical means, i.e., sandblasting, grinding, etc., as approved by the Engineer. Be sure the areas are not less than 1/2-inch in depth. Irregular voids or surface stones need not be removed if they are sound, free of laitance, and firmly embedded into parent concrete, subject to the Engineer's final inspection. 3. If reinforcing steel is exposed, it must be cleaned by wire brush or other similar means to remove all contaminants, rust, etc., as approved by the Engineer. If 1/2 of the diameter of the reinforcing steel is exposed, chip out behind the steel. Chip a minimum of 1 inch behind the steel. Do not Damage reinforcing to be saved during the demolition operation. 4. Clean reinforcing from existing demolished concrete that is shown to be incorporated in new concrete by wire brush or other similar means to remove all loose material and products of corrosion before proceeding with the repair. Cut, bend, or lap to new reinforcing as shown on the Drawings and provided with 1-inch minimum cover all around. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 038000-6 MODIFICATIONS TO EXISTING CONCRETE Page 6 of 7 The following are specific concrete surface preparation "methods" to be used where called for on the Drawings, specified herein, or as directed by the Engineer. a. Method A 1) After the existing concrete surface at connection has been roughened and cleaned, thoroughly moisten the existing surface with water. 2) Brush on a l/16-inch layer of cement and water mixed to the consistency of a heavy paste. 3) Immediately after application of cement paste, place new concrete or grout mixture as detailed on the Drawings. b. Method B 1) After the existing concrete surface has been roughened and cleaned, apply epoxy bonding agent at connection surface. 2) Comply strictly with the manufacturer's recommendations for the field preparation and application of the epoxy bonding agent. 3) Place new concrete or grout mixture to limits shown on the Drawings within time constraints recommended by the manufacturer to ensure bond. c. Method C 1) Drill a hole 1/4 inch larger than the diameter of the dowel. 2) Blow the hole clear of loose particles and dust just prior to installing epoxy. First fill the drilled hole with epoxy paste, then butter the dowels/bolts with paste then insert by tapping. 3) Unless otherwise shown on the Drawings, drill and set deformed bars to a depth of 10 bar diameters and smooth bars to a depth of 15 bar diameters. 4) If not noted on the Drawings, the Engineer will provide details regarding the size and spacing of dowels. d. Method D 1) Combination of Method B and C. 3.4 INSTALLATION [NOT USED] 3.5 REPAIR [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 038000-7 MODIFICATIONS TO EXISTING CONCRETE Page 7 of 7 Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 26 05 43 - 1 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS Page 1 of 7 SECTION 26 05 43 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Furnish and install a complete underground system of raceways, manholes and handholes 2. Raceways for use in structural concrete are specified in Section 26 05 33, Raceways and Boxes for Electrical Systems B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 03 30 00 — Cast -in -Place Concrete 4. Section 26 05 33 — Raceways and Boxes for Electrical Systems 5. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. This Item is considered subsidiary to the Electrical Facilities being installed. 2. Payment a. The work performed and the materials furnished in accordance with this Item are subsidiary to the electrical facilities specified on the Drawings and shall be subsidiary to the lump sum price bid for Electrical Facilities, and no other compensation will be allowed. 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Association of State Highway and Transportation Officials (AASHTO) a. M306 — Standard Specification for Drainage Structure Castings. 3. Underwriters Laboratories, Inc. (UL). CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 260543-2 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS Page 2 of 7 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Product Data 1. Plastic duct spacers B. Shop Drawings 1. Manholes, hndholes and associated hardware 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] ampma 0116,0m l" mn►[N A. Qualifications 1. Manufacturers a. Precast manholes: Manufactured in a NPCA (National Precast Concrete Association) Certified Plant 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Handle and store material in accordance with manufacturer's instructions. 2. Store materials completely covered; do not expose materials to sunlight. 3. Materials showing signs of previous or jobsite exposure will be rejected. 1.11 FIELD [SITE] CONDITIONS �llf►�1'i7 '7'7 `Y_M'1 A. No separate warranty for this equipment PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 MATERIALS A. Manufacturers 1. Manufacturer List a. Refer to Section 0160 00. B. Conduit 1. PVC Schedule 40 or HDPE 2. Refer to Section 26 05 33 3. Terminators: Same size and type as the raceway C. Concrete cap for raceways and duct banks 1. Refer to Section 03 30 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 260543-3 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS Page 3 of 7 2. Red dye a. 40 pounds per 10 cubic yards of concrete D. Manholes and Handholes 1. Precast concrete 2. Designed for a AASHTO Class H2O load. 3. Sizes shown on Drawings 4. Manhole tops a. Field removable b. Stainless steel lifting eyes 5. Duct bank entries into the manhole or handhole a. Centered on the entering wall b. Contain the number and size of duct terminators to match the corresponding duct bank 6. Concrete sump a. Minimum dimensions: 12 inches x 12 inches x 2 inches deep b. Located in the middle of the floor of the manhole or handhole, or as shown on the Drawings E. Manhole Covers 1. Heavy duty 2. 36 inch diameter 3. Machined gray iron 4. AASHTO M306 CL35B minimum 5. 40,000-pound proof load value (AASHTO Class H2O X 2.5) 6. Including frame 7. "Electric" or "Communication" raised lettering recessed flush on the cover 8. Drop handles F. Castings 1. Made In the USA 2. Cast with the foundry's name and production date (example: mm/dd/yy) 3. True to pattern in form and dimension 4. Free from pouring faults, sponginess, cracks, blow holes, or other defects in positions affecting strength and value 5. Angles: Filleted 6. Arises: Sharp and true G. Hardware 1. Cable racks a. Heavy duty b. Non-metallic c. Arm lengths of 8 inches, 14 inches and 20 inches, each supporting a load of not less than 250 pounds at the outer end d. Molded in 1 piece of U.L. listed glass reinforced nylon e. Secured to the manhole and walls using drilled epoxy anchoring system, with 316 stainless steel bolts CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 260543-4 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS Page 4 of 7 f. Arms vertically spaced not greater than 24 inches on center 2. Pulling irons a. Copolymer polypropylene coated 1/2 inch diameter cable b. Rated pulling strength: 7500 lbs c. Polyethylene pulling iron pocket d. Manholes: Recessed in wall opposite each duct entry c. Handholes: Located near center of handhole floor 3. Ladders a. Fiberglass reinforced plastic b. Safety yellow c. 18 inch rung width d. 12 inch rung spacing e. Furnish 2 ladders, length 4 feet greater than the deepest manhole in the underground system H. Polyethylene Warning Tape 1. Red polyethylene film 2. 2 inches minimum width 3. Embedded metallic wire for location tracing 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION A. Verification of Conditions 1. Field verify the routing of all underground duct banks before placement 2. Modify the routing to avoid underground utilities or above ground objects 3. Provide any alternate routing of the duct banks to the City for approval before installation t- cal-I-9 0h NOve IFW.IcoF., ' Vf[IleI A. Provide suitable room for installing manholes, handholes, ducts and appurtenances B. Furnish and place all sheeting, bracing and supports. C. Excavate material of every description and of whatever substance encountered. D. Pavement: Cut with saw, wheel or pneumatic chisel along straight lines before excavating E. Refer to Section 33 05 10. 3.4 INSTALLATION A. Trench Excavation 1. Provide suitable room for installing manholes, handholes, ducts and appurtenances. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 260543-5 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS Page 5 of 7 2. Furnish and place all sheeting, bracing and supports. 3. Excavate material of every description and of whatever substance encountered in conformance with Section 33 05 10. 4. Pavement a. Cut with saw, wheel or pneumatic chisel along straight lines before excavating. 5. Trenching and Compaction shall be in accordance with Section 33 05 10. B. Special Techniques 1. Changes of direction a. Less than 20 degrees 1) Use hotbox, strictly in conformance with the conduit manufacturer's instructions b. Greater than 20 degrees 1) Use long radius bends 2. Minimum raceway size between manholes or handholes shall be 2 inches C. Slopes 1. Install raceways to drain away from buildings. 2. Install raceways between manholes or handholes to drain toward the manholes or handholes. 3. Slopes a. At least 3 inches per 100 feet D. Lay raceway lines in trenches on sand bedding. E. Plastic spacers 1. Not more than 4 feet apart 2. Provide not less than 2 inch clearance between raceways. F. Raceway banks cover: 24 inches G. Raceway terminations at manholes: Terminator for PVC conduit H. Blank duct plugs 1. Use to seal the ends of all unused ducts in the duct system 2. Installed where ducts enter manholes or handholes, and at entrances and exits to the underground system I. Raceways entering or exiting the underground system, rising to higher elevation 1. Seal at higher elevation before and after the installation of cables 2. No entry of water or moisture to the Underground System at any time J. Complete duct system before pulling any wire. K. Swab all raceways clean before installing cable. L. Cables in manholes and handholes 1. Train, support and restrain on cable racks. 2. Route cables passing duct entrances above all duct entrances. 3. Do not route cable in front of or below duct bank entrances. 4. Install polyethylene warning tape trench above each raceway or duct bank. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 260543-6 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS Page 6 of 7 M. Tag all underground conduits at all locations exiting and entering from underground, including manholes and hndholes 3.5 REPAIR / RESTORATION A. Remove and replace sub grade soils which become soft, loose or otherwise unsatisfactory as a result of inadequate excavation, dewatering or other trenching methods, using gravel fill. B. Existing pavement 1. Saw cut and repair existing pavements above new and modified existing duct banks. 2. Cut along straight lines. 3. Replace pavement with the same type and quality of the existing paving. C. Grassy areas 1. Remove and replace sod, or 2. Loam and reseed surface 3.6 RE -INSTALLATION A. Backfilling 1. Remove materials unsuitable for backfilling. Trench fill a. Common fill material b. Void of rock or other non -porous material c. Layers not to exceed 8-inches in loose measure d. Compact to 90 percent standard Proctor density at optimum moisture content of ± 4 percent e. Mounded 6-inches above existing grade 3. Existing grass, loam or gravel surface a. Remove surface material b. Conserve c. Replace to the full original depth 4. Paved areas or designated future paved areas a. Backfill with select fill material b. Layers not to exceed 8-inches loose measure c. Compact to 95 percent standard Proctor density at optimum moisture content of ± 3 percent 5. Compaction a. Hand or pneumatic tamping with tools weighing at least 20 pounds b. Place material being spread and compacted in layers not over 8-in loose thick. c. Sprinkle in conjunction with rolling or ramming, if needed to achieve required compaction 6. Do not place bituminous paving in backfill. 7. Do not use water jetting as a means of consolidating or compacting backfill. 8. Road surfaces a. Broom and hose -clean immediately after backfilling b. Employ dust control measures at all times. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 260543-7 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS Page 7 of 7 3.7 CLEANING A. Remove all rubbish and debris from inside and around the underground system. B. Remove dirt, dust, or concrete spatter from the interior and exterior of manholes, handholes and structures, using brushes, vacuum cleaner or clean, lint free rags. C. Do not use compressed air. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised July 1, 2011 31 25 00 -1 EROSION AND SEDIMENT CONTROL Page 1 of 9 1 SECTION 3125 00 2 EROSION AND SEDIMENT CONTROL 3 PART 1 GENERAL 4 1.1 SUMMARY 5 A. Section Includes: 6 1. Implementation of the project's Storm Water Pollution Prevention Plan (SWPPP) 7 and installation, maintenance, removal of erosion and sediment controls devices, 8 and establishment of final stabilization. 9 R Deviations from this City of Fort Worth Standard Specification 10 1. None. 11 C. Related Specification Sections include, but are not necessarily limited to: 12 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 13 2. Division 1— General Requirements 14 1.2 PRICE AND PAYMENT PROCEDURES 15 A. Measurement and Payment 16 1. Storm Water Pollution Prevention Plan <1 acre 17 a. Measurement 18 1) This Item is considered subsidiary to the various Items bid. 19 b. Payment 20 1) The work performed and the materials furnished in accordance with this 21 Item are subsidiary to the structure or Items being bid and no other 22 compensation will be allowed. 23 2. Storm Water Pollution Prevention Plan > 1 acre 24 a. Measurement for this Item shall be by lump sum. 25 b. Payment 26 1) The work performed and the materials furnished in accordance with this 27 Item shall be paid for at the lump sum price bid for "SWPPP > 1 acre". 28 c. The price bid shall include: 29 1) Preparation of SWPPP 30 2) Implementation 31 3) Permitting fees 32 4) Installation 33 5) Maintenance 34 6) Removal 35 7) Obtaining and/or complying with grading and/or fill permits, if required 36 8) Final stabilization 37 1.3 REFERENCES 38 A. Reference Standards 39 1. Reference standards cited in this Specification refer to the current reference 40 standard published at the time of the latest revision date logged at the end of this 41 Specification, unless a date is specifically cited. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 31 25 00 -2 EROSION AND SEDIMENT CONTROL Page 2 of 9 1 2. ASTM Standard: 2 a. ASTM D3786, Standard Test Method for Bursting Strength of Textile 3 FabricsDiaphragm Bursting Strength Tester Method 4 b. ASTM D4632, Standard Test Method for Grab Breaking Load and Elongation 5 of Geotextiles 6 c. ASTM D4751, Standard Test Method for Determining Apparent Opening Size 7 of a Geotextile 8 d. ASTM D4833, Standard Test Method for Index Puncture Resistance of 9 Geomembranes and Related Products 10 3. Texas Commission on Environmental Quality (TCEQ) TPDES General Permit No. 11 TXR150000 12 4. TxDOT Departmental Material Specifications (DMS) 13 a. DMS-6230 "Temporary Sediment Control Fence Fabric" 14 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] IT.���YI : uv110V11M 16 A. Storm Water Pollution Prevention Plan (SWPPP) 17 B. TCEQ Notice of Intent (NOI) for Storm Water Discharges Associated with 18 Construction Activity under the TPDES General Permit 19 C. Construction Site Notice 20 D. TCEQ Notice of Termination (NOT) for Storm Water Discharges Associated with 21 Construction Activity under the TPDES General Permit 22 E. Notice of Change (if applicable) 23 F. Grading and/or fill permit, if required 24 25 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 26 1.7 CLOSEOUT SUBMITTALS [NOT USED] 27 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 28 1.9 QUALITY ASSURANCE [NOT USED] 29 1.10 DELIVERY, STORAGE AND HANDLING [NOT USED] 30 1.11 FIELD [SITE] CONDITIONS [NOT USED] 31 1.12 WARRANTY [NOT USED] 32 PART 2 - PRODUCTS 33 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 34 2.2 PRODUCT TYPES AND MATERIALS 35 A. Rock Filter Dams 36 1. Aggregate CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 31 25 00 - 3 EROSION AND SEDIMENT CONTROL Page 3 of 9 I a. Furnish aggregate with hardness, durability, cleanliness and resistance to 2 crumbling, flaking and eroding acceptable to the Engineer. 3 b. Provide the following: 4 1) Types 1, 2 and 4 Rock Filter Dams 5 a) Use 3 to 6 inch aggregate. 6 2) Type 3 Rock Filter Dams 7 a) Use 4 to 8 inch aggregate. 8 2. Wire 9 a. Provide minimum 20 gauge galvanized wire for the steel wire mesh and tie 10 wires for Types 2 and 3 rock filter dams 11 b. Type 4 dams require: 12 1) Double -twisted, hexagonal weave with a nominal mesh opening of 2'/2 13 inches x 3 1/4 inches 14 2) Minimum 0.0866 inch steel wire for netting 15 3) Minimum 0.1063 inch steelwire for selvages and corners 16 4) Minimum 0.0866 inch for binding or tie wire 17 B. Geotextile Fabric 18 1. Place the aggregate over geotextile fabric meeting the following criteria: 19 a. Tensile Strength of 250 pounds, per ASTM D4632 20 b. Puncture Strength of 135 pounds, per ASTM D4833 21 c. Mullen Burst Rate of 420 psi, per ASTM D3786 22 d. Apparent Opening Size of No. 20 (max), per ASTM D4751 23 C. Stabilized Construction Entrances 24 1. Provide materials that meet the details shown on the Drawings and this Section. 25 a. Provide crushed aggregate for long and short-term construction exits. 26 b. Furnish aggregates that are clean, hard, durable and free from adherent coatings 27 such as salt, alkali, dirt, clay, loam, shale, soft or flaky materials and organic 28 and injurious matter. 29 c. Use 3 to 5 inch coarse aggregate with a minimum thickness of 12 inches. 30 d. The aggregate shall be placed over a geotextile fabric meeting the following 31 criteria: 32 1) Tensile Strength of 300 pounds, per ASTM D4632 33 2) Puncture Strength of 120 pounds, per ASTM D4833 34 3) Mullen Burst Rate of 600 psi, per ASTM D3786 35 4) Apparent Opening Size of No. 40 (max), per ASTM D4751 36 D. Embankment for Erosion Control 37 1. Provide rock, loam, clay, topsoil or other earth materials that will form a stable 38 embankment to meet the intended use. 39 E. Sandbags 40 1. Provide sandbag material of polypropylene, polyethylene or polyamide woven 41 fabric with a minimum unit weight of 4 ounces per square yard, a Mullen burst- 42 strength exceeding 300 psi, and an ultraviolet stability exceeding 70 percent. 43 2. Use natural coarse sand or manufactured sand meeting the gradation given in Table 44 1 to fill sandbags. 45 3. Filled sandbags must be 24 to 30 inches long, 16 to 18 inches wide, and 6 to 8 46 inches thick. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 31 25 00 -4 EROSION AND SEDIMENT CONTROL Page 4 of 9 Table 1 Sand Gradation Sieve # Maximum Retained (% by Weight) 4 3 percent 100 80 percent 200 95 percent F. Temporary Sediment Control Fence 1. Provide a net -reinforced fence using woven geo-textile fabric. 2. Logos visible to the traveling public will not be allowed. a. Fabric 1) Provide fabric materials in accordance with DMS-6230, "Temporary Sediment Control Fence Fabric." b. Posts 1) Provide essentially straight wood or steelposts with a minimum length of 48 inches, unless otherwise shown on the Drawings. 2) Soft wood posts must be at least 3 inches in diameter or nominal 2 x 4 inch 3) Hardwood posts must have a minimum cross-section of 1-1/2 x 1-1/2 inch 4) T- or L-shaped steel posts must have a minimum weight of 1.3 pounds per foot. c. Net Reinforcement 1) Provide net reinforcement of at least 12-1/2 gauge galvanized welded wire mesh, with a maximum opening size of 2 x 4 inch, at least 24 inches wide, unless otherwise shown on the Drawings. d. Staples 1) Provide staples with a crown at least 3/4 inch wide and legs 1/2 inch long. 22 2.3 ACCESSORIES [NOT USED] 23 2.4 SOURCE QUALITY CONTROL [NOT USED] 24 PART 3 - EXECUTION 25 3.1 INSTALLERS [NOT USED] 26 3.2 EXANUNATION [NOT USED] 27 3.3 PREPARATION [NOT USED] 28 3.4 INSTALLATION 29 A Storm Water Pollution Prevention Plan 30 1. Develop and implement the project's Storm Water Pollution Prevention Plan 31 (SWPPP) in accordance with the TPDES Construction General Permit TXR150000 32 requirements. Prevent water pollution from storm water runoff by using and 33 maintaining appropriate structural and nonstructural BMPs to reduce pollutants 34 discharges to the MS4 from the construction site. 35 B. Control Measures CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 31 25 00 - 5 EROSION AND SEDIMENT CONTROL Page 5 of 9 1 1. Implement control measures in the area to be disturbed before beginning 2 construction, or as directed. Limit the disturbance to the area shown on the 3 Drawings or as directed. 4 2. Control site waste such as discarded building materials, concrete truck washout 5 water, chemicals, litter and sanitary waste at the construction site. 6 3. If, in the opinion of the Engineer, the Contractor cannot control soil erosion and 7 sedimentation resulting from construction operations, the Engineer will limit the 8 disturbed area to that which the Contractor is able to control. 9 4. Immediately correct ineffective control measures. Implement additional controls as 10 directed. Remove excavated material within the time requirements specified in the 11 applicable storm water permit. 12 5. Upon acceptance of vegetative cover by the City, remove and dispose of all 13 temporary control measures, temporary embankments, bridges, matting, falsework, 14 piling, debris, or other obstructions placed during construction that are not apart of 15 the finished work, or as directed. 16 C. Do not locate disposal areas, stockpiles, or haul roads in any wetland, water body, or 17 streambed. 18 D. Do not install temporary construction crossings in or across any water body without the 19 prior approval of the appropriate resource agency and the Engineer. 20 E. Provide protected storage area for paints, chemicals, solvents, and fertilizers at an 21 approved location. Keep paints, chemicals, solvents, and fertilizers off bare ground and 22 provide shelter for stored chemicals. 23 F. Installation and Maintenance 24 1. Perform work in accordance with the TPDES Construction General Permit 25 TXR150000. 26 2. When approved, sediments may be disposed of within embankments, or in areas 27 where the material will not contribute to further siltation and when appropriate 28 stabilization is provided. 29 3. Dispose of removed material in accordance with federal, state, and local 30 regulations. 31 4. Remove devices upon approval or when directed. 32 a. Upon removal, finish -grade and dress the area. 33 b. Stabilize disturbed areas in accordance with the permit, and as shown on the 34 Drawings or directed. 35 5. The Contractor retains ownership of stockpiled material and must remove it from 36 the project when new installations or replacements are no longer required. 37 G. Rock Filter Dams for Erosion Control 38 1. Remove trees, brush, stumps and other objectionable material that may interfere 39 with the construction of rock filter dams. 40 2. Place sandbags as a foundation when required or at the Contractor's option. 41 3. For Types 1, 2, 3, and 5, place the aggregate to the lines, height, and slopes 42 specified, without undue voids. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 31 25 00 - 6 EROSION AND SEDIMENT CONTROL Page 6 of 9 4. For Types 2 and 3, place the aggregate on the mesh and then fold the mesh at the upstream side over the aggregate and secure it to itself on the downstream side with wire ties, or hog rings, or as directed. 4 5. Place rock filter dams perpendicular to the flow of the stream or channel unless 5 otherwise directed. 6 6. Construct filter dams according to the following criteria, unless otherwise shown on 7 the Drawings: 8 a. Type 1 (Non -reinforced) 9 1) Height - At least 18 inches measured vertically from existing ground to top 10 of filter dam 11 2) Top Width - At least 2 feet 12 3) Slopes - At most 2:1 13 b. Type 2 (Reinforced) 14 1) Height - At least 18 inches measured vertically from existing ground to top 15 of inter dam 16 2) Top Width - At least 2 feet 17 3) Slopes - At most 2:1 18 c. Type 3 (Reinforced) 19 1) Height -At least 36 inches measured vertically from existing ground to top 20 of filter dam 21 2) Top Width - At least 2 feet 22 3) Slopes - At most 2:1 23 d. Type 4 (Sack Gabions) 24 1) Unfold sack gabions and smooth out kinks and bends. 25 2) For vertical filling, connect the sides by lacing in a single loop —double loop 26 pattern on 4- to 5-inches spacing. At 1 end, pull the end lacing rod until 27 tight, wrap around the end, and twist 4 times. At the filling end, fill with 28 stone, pull the rod tight, cut the wire with approximately 6 inches 29 remaining, and twist wires 4 times. 30 3) For horizontal filling, place sack flat in a filling trough, fill with stone, and 31 connect sides and secure ends as described above. 32 4) Lift and place without damaging the gabion. 33 5) Shape sack gabions to existing contours. 34 e. Type 5 35 1) Provide rock filter dams as shown on the Drawings. 36 H. Construction Entrances 37 1. When tracking conditions exist, prevent traffic from crossing or exiting the 38 construction site or moving directly onto a public roadway, alley, sidewalk, parking 39 area, or other right of way areas other than at the location of construction entrances. 40 2. Place the exit over a foundation course, if necessary. 41 a. Grade the foundation course or compacted subgrade to direct runoff from the 42 construction exits to a sediment trap as shown on the Drawings or as directed. 43 3. At drive approaches, make sure the construction entrance is the fun width of the 44 drive and meets the length shown on the Drawings. 45 a. The width shall beat least 14 feet for 1-way and 24 feet for 2-way traffic for all 46 other points of ingress or egress or as directed by the Engineer. 47 I. Earthwork for Erosion Control CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 31 25 00 - 7 EROSION AND SEDIMENT CONTROL Page 7 of 9 1 1. Perform excavation and embankment operations to minimize erosion and to remove 2 collected sediments from other erosion control devices. 3 a. Excavation and Embankment for Erosion Control Measures 4 1) Place earth dikes, swales or combinations of both along the low crown of 5 daily lift placement, or as directed, to prevent runoff spillover. 6 2) Place swales and dikes at other locations as shown on the Drawings or as 7 directed to prevent runoff spillover or to divert runoff. 8 3) Construct cuts with the low end blocked with undisturbed earth to prevent 9 erosion of hillsides. 10 4) Construct sediment traps at drainage structures in conjunction with other 11 erosion control measures as shown on the Drawings or as directed. 12 5) Where required, create a sediment basin providing 3,600 cubic feet of 13 storage per acre drained, or equivalent control measures for drainage 14 locations that serve an area with 10 or more disturbed acres at 1 time, not 15 including offsite areas. 16 b. Excavation of Sediment and Debris 17 1) Remove sediment and debris when accumulation affects the performance of 18 the devices, after a rain, and when directed. 19 2) Remove sediment from sediment traps and sedimentation ponds no later 20 than the time that design capacity has been reduced by 50%. 21 J. Sandbags for Erosion Control 22 1. Construct a berm or dam of sandbags that will intercept sediment -laden storm water 23 runoff from disturbed areas, create a retention pond, detain sediment and release 24 water in sheet flow. 25 2. Fill each bag with sand so that at least the top 6 inches of the bag is unfilled to 26 allow for proper tying of the open end. 27 3. Place the sandbags with their tied ends in the same direction. 28 4. Offset subsequent rows of sandbags 1/2 the length of the preceding row. 29 5. Place a single layer of sandbags downstream as a secondary debris trap. 30 6. Place additional sandbags as necessary or as directed for supplementary support to 31 berms or dams of sandbags or earth. 32 K Temporary Sediment -Control Fence 33 1. Provide temporary sediment -control fence near the downstream perimeter of a 34 disturbed area to intercept sediment from sheet flow. 35 2. Incorporate the fence into erosion -control measures used to control sediment in 36 areas of higher flow. Install the fence as shown on the Drawings, as specified in this 37 Section, or as directed by the Engineer or City representative. 38 a. Post Installation 39 1) Embed posts at least 18 inches deep, or adequately anchor, if in rock, with a 40 spacing of 6 to 8 feet and install on a slight angle toward the run-off source. 41 b. Fabric Anchoring 42 1) Dig trenches along the uphill side of the fence to anchor 6 to 8 inches of 43 fabric. 44 2) Provide a minimum trench cross-section of 6 x 6 inches 45 3) Place the fabric against the side of the trench and align approximately 2 46 inches of fabric along the bottom in the upstream direction. 47 4) Backfill the trench, then hand -tamp. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 31 25 00 - 8 EROSION AND SEDIMENT CONTROL Page 8 of 9 I c. Fabric and Net Reinforcement Attachment 2 1) Unless otherwise shown under the Drawings, attach the reinforcement to 3 wooden posts with staples, or to steel posts with T-clips, in at least 4 places 4 equally spaced. 5 2) Sewn vertical pockets may be used to attach reinforcement to end posts. 6 3) Fasten the fabric to the top strand of reinforcement by hog rings or cord 7 every 15 inches or less. 8 d. Fabric and Net Splices 9 1) Locate splices at a fence post with a minimum lap of 6 inches attached in at 10 least 6 places equally spaced, unless otherwise shown under the Drawings. 11 a) Do not locate Splices in concentrated flow areas. 12 2) Requirements for installation of used temporary sediment -control fence 13 include the following: 14 a) Fabric with minimal or no visible signs of biodegradation (weak fibers) 15 b) Fabric without excessive patching (more than 1 patch every 15 to 20 16 feet) 17 c) Posts without bends 18 d) Backing without holes 19 3.5 REPAIR/RESTORATION [NOT USED] 20 3.6 REINSTALLATION [NOT USED] 21 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 22 3.8 SYSTEM STARTUP [NOT USED] 23 3.9 ADJUSTING [NOT USED] 24 3.10 CLEANING 25 A. Waste Management 26 1. Remove sediment, debris and litter as needed. 27 3.11 CLOSEOUT ACTIVITIES 28 A. Erosion control measures remain in place and are maintained until all soil disturbing 29 activities at the project site have been completed. 30 B. Establish a uniform vegetative cover with a density of 70 percent on all unpaved areas, 31 on areas not covered by permanent structures, or in areas where permanent erosion 32 control measures (i.e. riprap, gabions, or geotextiles) have been employed. 33 C. Once vegetative cover is achieved, the contractor shall remove all temporary control 34 measures, before fmalproject acceptance. It is the contractor's responsibility to remove 35 all temporary control measures, unless transfer of maintenance and subsequent removal 36 is transferred to another entity in writing. 37 D. Upon achievement of final stabilization, submit NOT to TCEQ, and provide a copy of 38 the NOT to the City of Fort Worth"s Environmental Quality Division, if required. 39 E. Complete and submit a Final Grading Certificate to Development Services, if required. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 31 25 00 - 9 EROSION AND SEDIMENT CONTROL Page 9 of 9 1 3.12 PROTECTION [NOT USED] 2 3.13 MAINTENANCE 3 A. Install and maintain the integrity of temporary erosion and sedimentation control 4 devices to accumulate silt and debris until earthwork construction and permanent 5 erosion control features are in place or the disturbed area has been adequately stabilized 6 as determined by the Engineer. 7 B. If a device ceases to function as intended, repair or replace the device or portions 8 thereof as necessary. 9 C. Perform inspections of the construction site as prescribed in the Construction General 10 Permit TXR150000. 11 D. Records of inspections and modifications based on the results of inspections must be 12 maintained and available in accordance with the permit. 13 3.14 ATTACHMENTS [NOT USED] 14 15 V END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 1.1 A. 1. Revised language re: what section includes, 1.2 A. 2. c. Clarified items included in price, 1.5 Added items to list of submittals, 2.2Revised language under April 29, 2021 M Owen product types/materials, 3.4 Revised language under "Installation', and3.11 C. Added language to clarify responsibility to remove temporary protection device and emphasize clearing of ROW CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 SECTION 3137 00 PART1- GENERAL INJWIt013 —1 UV I\;7.1 A. Section Includes: 313700-1 RIPRAP Page 1 of 10 1. Furnishing and installing concrete, stone, cement -stabilized, or special riprap. B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 03 30 00 — Cast -In -Place Concrete 4. Section 3125 00 — Erosion and Sediment Control 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. Measurement for this Item shall be by the face square yard to the depth specified of material complete in place. Volume will be computed on the basis of the measured area and type, verified by field measurements. 2. Payment a. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per square yard of "Riprap installed for: 1) Various types 2) Various thicknesses 3) Various void -filling techniques 3. The price bid shall include: a. Furnishing, hauling, and placing riprap b. Filter fabric c. Expansion joint material d. Concrete and reinforcing steel e. Excavation of toe wall trenches, as applicable f. Excavation below natural ground or bottom of excavated channel, as applicable g. Shaping of slopes, as applicable h. Bedding I. Grout and mortar j. Scales k. Test weights 1. Clean-up 1.3 REFERENCES A. Reference Standards CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 313700-2 RIPRAP Page 2 of 10 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM Standards a. ASTM C136-06, Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates b. ASTM D7370-09, Standard Test Method for Determination of Relative Density and Absorption of Fine, Coarse, and Blended Aggregate Using Combined Vacuum Saturation and Rapid Submersion c. ASTM C5240-04, Standard Test Method for, Testing Rock Slabs to Evaluate the Soundness of Riprap by Use of Sodium Sulfate or Magnesium Sulfate d. ASTM D4632-08, Standard Test Method for Grab Breaking Load and Elongation of Geotextiles c. ASTM D4533-04, Standard Test Method for Trapezoid Tearing Strength of Geotextiles f. ASTM D751-06, Standard Test Methods for Coated Fabrics g. ASTM D4751-04, Standard Test Method for Determining Apparent Opening Size of a Geotextile h. ASTM D4491-99a, Standard Test Methods for Water Permeability of Geotextiles by Permittivity 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] 119.1 � &� a Z1311Bra] K 2.1 OWNER -FURNISHED [NOT USED] 2.2 PRODUCT TYPES AND MATERIALS A. Concrete Riprap 1. Use concrete with a compressive strength of 4,000 psi at 28-days, according to Section 03 30 00, unless otherwise shown on the Drawings. B. Stone Riprap 1. Unless otherwise shown on the Drawings, use durable natural stone with a minimum bulk specific gravity of 2. Provide stone that has a maximum weight loss of 18 percent after 5 cycles of magnesium sulfate solution and 14 percent after 5 cycles of sodium sulfate solution. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 313700-3 RIPRAP Page 3 of 10 2. For all types of stone riprap perform a size verification test on the first 5,000 square yards of finished riprap stone at a location determined by the Engineer. Weigh each stone in a square test area with the length of each side of the square equal to 3 times the specified riprap thickness. The weight of the stones, excluding spalls, should be as specified below. Additional tests may be required. Do not place additional riprap until the initial 5,000 square yards of riprap has been approved. 3. When specified, provide grout and mortar as defined as 1 part Portland cement to 3 parts sand and mixed with water until it achieves a consistency that will flow into and completely fill all voids. 4. Provide filter fabric in accordance with Section 3125 00. For slab riprap, provide the filter fabric type shown on the Drawings a. Large 1) Use stones between 50 and 250 pounds with a minimum of 50 percent of the stones heavier than 100 pounds b. Medium 1) Use stones between 50 and 250 pounds with a minimum of 40 percent of the stones heavier than 100 pounds Use stones with at least 1 broad flat surface. c. Block 1) Use stones between 50 and 250 pounds. Use stones that are at least 3 inches in their least dimension. Use stones that are at least twice as wide as they are thick. When shown on the Drawings or approved, material may consist of broken concrete removed under the Contract or from other approved sources. Before placement of each piece of broken concrete, cut exposed reinforcement flush with all surfaces. d. Slab 1) Use boulders or quarried rock that meets the gradation requirements of Table 1. Both the width and the thickness of each piece of riprap must be a least 1/3 of the length. When shown on the Drawings or as approved, material may consist of broken concrete removed under the Contract or from other approved sources. Before placement of each piece of broken concrete, cut exposed reinforcement flush with all surfaces. 2) Provide bedding stone that in -place meets the gradation requirements shown in Table 2 or as otherwise shown on the Drawings. Table 1 Riprap Gradation Requirements Thickness Maximum Size lb. 90 percent Size' lb. 50& Size' lb. 8 percent Size, Minimum lb. 12 in. 200 80-180 30-75 3 15in. 320 170-300 60-165 20 18in. 530 290-475 105-220 22 21in. 800 460-720 175-300 25 24in. 1,000 550-850 200-325 30 30in. 2,600 1,150-2.50 400-900 40 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 313700-4 RIPRAP Page 4 of 10 Table 2 Bedding Stone Gradation Sieve Size (Square Mesh) Percent by Weight Passing 3 inches 100 1-1/2 inches 50-80 3/4 inches 20-60 No. 4 0-15 No. 10 0-5 C. Special Riprap 1. Furnish materials for special riprap according to the Drawings. 2.3 ASSEMBLY OR FABRICATION TOLERANCES [NOT USED] 2.4 ACCESSORIES [NOT USED] 2.5 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Dress slopes and protected areas to the line and grade shown on the Drawings before the placement of riprap. Place riprap and toe walls according to details and dimensions shown on the Drawings or as directed by the Engineer. B. Concrete Riprap 1. Reinforce concrete riprap with No. 3 reinforcing bars spaced at a maximum of 18 inches in each direction unless otherwise shown. Provide a minimum 6-inch lap at all splices. At the edge of the riprap, provide a minimum horizontal cover of 1 inch and a maximum cover of 3 inches. Place the first parallel bar at most 6 inches from the edge of concrete. Use approved supports to hold the reinforcement approximately equidistant from the top and bottom surface of the slab. Adjust reinforcement during concrete placement to maintain correct position. 2. As directed, sprinkle or sprinkle and consolidate the subgrade before the concrete is placed. All surfaces must be moist when concrete is placed. 3. Compact each layer to a minimum of 95 percent standard proctor density with a moisture content not to exceed +4 percent or -2 percent of optimum moisture or as indicated on the Drawings. 4. After placing the concrete, compact and shape it to conform to the dimensions shown on Drawings. After it has set sufficiently to avoid slumping, finish the surface with a wood float to secure a smooth surface or broom finish as approved. 5. Immediately after the finishing operation, cure the riprap according to Section 03 3000. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 313700-5 RIPRAP Page 5 of 10 C. Stone Riprap Provide the following types of stone riprap when shown on the Drawings. a. Dry Riprap 1) Dry riprap is stone riprap with voids filled with only spalls or small stones. b. Grouted Riprap 1) Grouted riprap is Type Large, Medium, or Block stone riprap with voids grouted after all the stones are in place. c. Mortared Riprap 1) Mortared riprap is Medium stone riprap laid and mortared as each stone is placed. 2. Use spalls and small stones lighter than 25 pounds to fill open joints and voids in stone riprap, and place to a tight fit. 3. Do not place mortar or grout when the air temperature is below 35 degrees Fahrenheit. 4. Protect work from rapid drying for at least 3 days after placement. Unless otherwise approved, place filter fabric with the length running up and down the slope. Ensure fabric has a minimum overlap of 2 feet. 5. Secure fabric with nails or pins. Use nails at least 2 inches long with washers or U- shaped pins with legs at least 9 inches long. Space nails or pins at a maximum of 10 feet in each direction and 5 feet along the seams. Alternative anchorage and spacing may be used when approved. 6. Large a. Construct riprap as shown in Figure 1 and as shown on the Drawings. Place stones in a single layer with close joints so that most of their weight is carried by the earth and not by the adjacent stones. b. Place the upright axis of the stones at an angle of approximately 90 degrees to the embankment slope. c. Place each course from the bottom of the embankment upward with the larger stones in the lower courses. d. Fill open joints between stones with spalls. e. Place stones to create a uniform finished top surface. Do not exceed a 6-inch variation between the tops of adjacent stones. Replace, embed deeper, or chip away stones that project more than the allowable amount above the finished surface. f. When the Drawings require Large stone riprap to be grouted, prevent earth, sand, or foreign material from filling the spaces between the stones. After the stones are in place, thoroughly wet the stones, fill the spaces between the stones with grout, and pack. Sweep the surface of the riprap with a stiff broom after grouting. 7. Medium a. Dry Placement 1) Construct riprap as shown in Figure 2. Set the flat surface on a prepared horizontal earth bed, and overlap the underlying course to secure a lapped surface. 2) Place the large stones first, roughly arranged in close contact. Fill the spaces between the large stones with suitably sized stones placed to leave the surface evenly stepped and conforming to the contour required. 3) Place stone to drain water down the face of the slope. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 313700-6 RIPRAP Page 6 of 10 b. Grouting 1) Construct riprap as shown in Figure 3. Size, shape, and lay large flat - surfaced stones to produce an even surface with minimal voids. 2) Place stones with the flat surface facing upward parallel to the slope. Place the largest stones near the base of the slope. 3) Fill spaces between the larger stones with stones of suitable size, leaving the surface smooth, tight, and conforming to the contour required. 4) Place the stones to create a plane surface with a maximum variation of 6 inches in 10 feet from true plane. Provide the same degree of accuracy for warped and curved surfaces. 5) Prevent earth, sand or foreign material from filling the spaces between the stones. After the stones are in place, thoroughly wet them, fill the spaces between them with grout, and pack. Sweep the surface with a stiff broom after grouting. c. Mortaring 1) Construct riprap as shown in Figure 2. Lap courses as described for dry placement. Before placing mortar, wet the stones thoroughly. 2) As the larger stones are placed, bed them in fresh mortar and shove adjacent stones into contact with one another. 3) After completing the work, spread all excess mortar forced out during placement of the stones uniformly over them to fill all voids completely. Point up all joints roughly either with flush joints or with shallow, smooth - raked joints as directed. D. Block 1. Construct riprap as shown in Figure 4. Place stones on a bed excavated for the base course. Bed the base course of stone well into the ground with the edges in contact. Bed and place each succeeding course in even contact with the preceding course. 2. Use spalls and small stones to fill any open joints and voids in the riprap. Ensure the finished surface presents an even, tight surface, true to the line and grades of the typical sections. 3. When the Drawings require grouting Block stone riprap, prevent earth, sand, or foreign material from filling the spaces between the stones. After the stones are in place, wet them thoroughly, fill the spaces between them with grout, and pack. Sweep the surface with a stiff broom after grouting. E. Slab 1. Construct riprap as shown in Figure 5. Place riprap stone on the slopes within the limits shown on the Drawings. Place stone for riprap on the bedding material to produce a reasonably well -graded mass of riprap with the minimum practicable percentage of voids. 2. Construct the riprap to the lines and grades shown on the Drawings or staked in the field. A tolerance of +6 inches and -0 inch from the slope line and grades shown on the Drawings is allowed in the finished surface of the riprap. 3. Place riprap to its full thickness in a single operation. Avoid displacing the bedding material. Ensure that the entire mass of stones in their final position is free from objectionable pockets of small stones and clusters of larger stones. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 313700-7 RIPRAP Page 7 of 10 4. Do not place riprap in layers, and do not place it by dumping it into chutes, dumping it from the top of the slope, pushing it from the top of the slope, or any method likely to cause segregation of the various sizes. 5. Obtain the desired distribution of the various sizes of stones throughout the mass by selective loading of material at the quarry or other source or by other methods of placement that will produce the specified results. 6. Rearrange individual stones by mechanical equipment or by hand if necessary to obtain a reasonably well -graded distribution of stone sizes. F. Special Riprap 1. Construct special riprap according to the Drawings. 3.5 REPAIR [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS N Grout when specified f Slope of embankment Upright axes of stone perpendicular to slope 1'-6" min Figure 1 - Large stone riprap, dry or grouted. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 313700-8 RIPRAP Page 8 of 10 Grout when specified Flat side up Rio Slope of embankment 1'-6" min Figure 2 - Medium stone riprap, dry or grouted. Mortar when A. specified �f 7� Slope of '° a 1 1 1'-6" min Figure 3 - Medium stone riprap, mortared. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 N ;o e E Grout when specified—, Multiple layers (more than one rock depth) — Slope of embankment T-b" min Figure 4 — Block stone riprap, dry or grouted. t 0011703"1011 Is' •ir 2 times Slope of embankment Filter fabric Figure 5 — Slab stone riprap END OF SECTION 313700-9 RIPRAP Page 9 of 10 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 31 37 00 - 10 RIPRAP Page 10 of 10 Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 3A.B. — defined compaction requirements beneath concrete rip rap CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 SECTION 32 1129 LIME TREATED BASE COURSES PART1- GENERAL INJWY1J13 —1 UV I\ ;7.1 A. Section Includes: 321129-1 LIME TREATED BASE COURSES Page 1 of 9 1. Treating subgrade, subbase and base courses by the pulverization, addition of lime, mixing and compacting the mix material to the required density. 2. Item applies to the natural ground, embankment, existing pavement; base or subbase courses placed and shall conform to the typical section, lines and grades shown on the Drawings. B. Deviations from this City of Fort Worth Standard Specification imerem C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 - Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 - General Requirements 3. Section 3123 23 - Borrow 4. Section 32 1123 - Flexible Base Courses 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Hydrated Lime a. Measurement 1) Measurement for this Item shall be by the ton (dry weight) of Hydrated Lime used to prepare slurry at the job site. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per ton of Hydrated Lime. c. The price bid shall include: 1) Furnishing the material 2) All freight involved 3) All unloading, storing, and handling 2. Commercial Lime Slurry a. Measurement 1) Measurement for this Item shall be by the ton (dry weight) as calculated from the minimum percent dry solids content of the slurry multiplied by the weight of the slurry in tons delivered. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per ton of Commercial Lime Slurry. c. The price bid shall include: 1) Furnishing the material CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-2 LIME TREATED BASE COURSES Page 2 of 9 2) All freight involved 3) All unloading, storing, and handling Quicklime a. Measurement 1) Measurement for this Item shall be by the ton (dry weight) of Quicklime. Measurement for Quicklime in slurry form shall be measured by the ton (dry weight) of the Quicklime used to prepare the slurry. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per ton of Quicklime. c. The price bid shall include: 1) Furnishing the material 2) All freight involved 3) All unloading, storing, and handling 4. Lime Treatment a. Measurement 1) Measurement for this Item shall be by the square yard of surface area as established by the widths shown on the Drawings and the lengths measured at placement. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per square yard of Lime Treatment applied for: a) Various depths c. The price bid shall include: 1) Preparing the roadbed 2) Loosening, pulverizing application of lime, water content in the slurry mixture and the mixing water 3) Mixing, shaping, sprinkling, compacting, finishing, curing and maintaining 4) Performing all manipulations required 1.3 REFERENCES A. Definitions 1. Hydrated Lime: dry powdered material consisting of calcium hydroxide. 2. Commercial Lime Slurry: liquid mixture of hydrated lime solids and water delivered to a project in slurry form. 3. Quicklime: dry material consisting of calcium oxide furnished in either of two grades: a. Grade DS — grade of "pebble" quicklime suitable for use in the preparation of slurry for wet placing. b. Grade S — finely graded quicklime for use only in the preparation of slurry for wet placing. B. Reference Standards 1. Reference standards cited in this specification refer to the current reference standard published at the time of the latest revision date logged at the end of this specification, unless a date is specifically cited. 2. ASTM International (ASTM): CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-3 LIME TREATED BASE COURSES Page 3 of 9 a. D698, Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort (12 400 ft-lbVft3 (600 kN-m/m3)) b. D6938, Standard Test Method for In -Place Density and Water Content of Soil and Soil -Aggregate by Nuclear Methods (Shallow Depth) 3. Texas Department of Transportation (TXDOT): a. Tex- 101-E, Preparing Soil and Flexible Base Materials for Testing b. Tex-140-E, Measuring Thickness of Pavement Layer c. Tex-600-J, Sampling and Testing of Hydrated Lime, Quicklime and Commercial Lime Slurry 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 ACTION SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTLAS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY AND STORAGE A. Truck Delivered Lime 1. Each truck ticket shall bear the weight of lime measured on certified scales. 2. Submit delivery tickets, certified by supplier, that include weight with each bulk delivery of lime to the site. ININ&� tuweilZizID_1 I MIMI A. Start lime application only when the air temperature is at least 35°F and rising or is at least 40°F. Measure temperature in the shade and away from artificial heat. B. Suspend application when the City determines that weather conditions are unsuitable. 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED PRODUCTS [NOT USED] 2.2 MATERIALS A. General 1. Furnish uncontaminated materials of uniform quality that meet the requirements of the Drawings and specifications. 2. Notify the City of the proposed material sources and of changes to material sources. 3. Obtain verification from the City that the specification requirements are met before using the sources. 4. The City may sample and test project materials at any time before compaction. B. Lime 1. Hydrated Lime a. pumpable suspension of solids in water CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-4 LIME TREATED BASE COURSES Page 4 of 9 b. solids portion of the mixture when considered as a basis of "solids content," shall consist of principally hydrated lime of a quality and fineness sufficient to meet the chemical and physical requirements. 2. Dry Lime: Do not use unless approved by City. Quicklime a. Use quicklime only when specified by the City. b. dry material consisting of essentially calcium oxide. c. Furnished in either of two grades: 1) Grade DS 2) Grade S 4. Furnish lime that meets the following requirements a. Chemical Requirements Table 2 Lime Chemical Requirements Hydrated Commercial Lime Quicklime Lime Slurry Total "active" lime 90.0 Min 87.0 Min content, percent by weight Unhydrated lime 5.0 Max 87.0 Min content, percent by weight CaO "Free Water" 5.0 Max content, percent by weight water b. Physical Requirements Table 3 Lime Physical Requirements Hydrated Commercial Lime Quicklime Lime Slurry Wet Sieve Requirement, As percentage by Weight Residue: Retained on No. 6 sieve 0.2 Max 0.2 Max 8.0 Max' Retained on No. 30 sieve 4.0 Max 4.0 Max Dry Sieve Requirement, As percentage by Weight Residue: Retained on a 1-in sieve 0.0 Retained on a 3/4 —in sieve 10.0 Max Retained on a No. 100 Grade Ds — 80 Min sieve Grade S — no limits Retained on a No. 6 sieve 0.2 Max 0.2 Max 8.0 Max' 1 The amount total "active" lime content, as CaO, in the material retained on the No. 6 sieve must not exceed 2.0% by weight of the original quicklime. c. Slurry Grades Table 4 Lime Slurry Grades Minimum Dry Solids Contents by Percentage of the Slurry CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-5 LIME TREATED BASE COURSES Page 5 of 9 Grade 1 31 Grade 2 35 Grade 3 46 C. Flexible Base Courses: Furnish base material that meets the requirements of Section 32 1123, for the type and grade shown on the Drawings, before the addition of lime. D. Water: Furnish water free of industrial wastes and other objectionable material. E. Borrow: See Section 3123 23. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION A. Shape the subgrade or existing base to conform to the typical sections shown on the Drawings or as directed. 3.4 INSTALLATION A. General 1. Produce a completed course of treated material containing: a. uniform lime mixture, free from loose or segregated areas. b. uniform density and moisture content. c. well bound for full depth. d. with smooth surface and suitable for placing subsequent courses. 2. Maximum layer depth of lime treatment in single layer: 8 inches. 3. For treated subgrade exceeding 8 inches deep, pulverize, apply lime, mix, compact and finish in equal layers not exceeding 5 inches deep. B. Equipment 1. General: Provide machinery, tools, and equipment necessary for proper execution of the work. 2. Rollers a. The Contractor may use any type of roller to meet the production rates and quality requirements of the Contract unless otherwise shown on the Drawings or directed. b. When specific types of equipment are required, use equipment that meets the specified requirements. c. Alternate Equipment 1) Instead of the specified equipment, the Contractor may, as approved, operate other compaction equipment that produces equivalent results. 2) Discontinue the use of the alternate equipment and furnish the specified equipment if the desired results are not achieved. d. City may require Contractor to substitute equipment if production rate and quality requirements of the Contract are not met. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-6 LIME TREATED BASE COURSES Page 6 of 9 3. Storage Facility a. Store quicklime and dry hydrated lime in closed, weatherproof containers. 4. Slurry Equipment a. Use slurry tanks equipped with agitation devices to slurry hydrated lime or quicklime on the project or other approved location. b. The City may approve other slurrying methods. c. Provide a pump for agitating the slurry when the distributor truck is not equipped with an agitator. 5. Pulverization Equipment a. Provide pulverization equipment that: 1) Cuts and pulverizes material uniformly to the proper depth with cutters that plane to a uniform surface over the entire width of the cut 2) Provides a visible indication of the depth of cut at all times, and uniformly mixes the materials C. Pulverization 1. Pulverize or scarify existing material after shaping so that 100 percent passes a 2 1/2 inch sieve. 2. If the material cannot be uniformly processed to the required depth in a single pass, excavate and windrow the material to expose a secondary grade to achieve processing to depth as shown in the Drawings. D. Application of Lime 1. Uniformly apply lime as shown on the Drawings or as directed. 2. Add lime at the percentage specified in Drawings. 3. Apply lime only on an area where mixing can be completed during the same working day. 4. Minimize dust and scattering of lime by wind. Do not apply lime when wind conditions, in the opinion of the City, cause blowing lime to become dangerous to traffic or objectionable to adjacent property owners. 5. Slurry Placement a. Hydrated Lime 1) Mix Lime with water and apply slurry 2) Apply Type B, commercial lime slurry, with a lime percentage not less applicable for grade used 3) Distribute lime at the rate shown on the Drawings 4) Make successive passes over a measured surface of roadway until the proper moisture and lime content have been achieved. b. Quicklime 1) Spread the residue for the Quicklime slurrying procedure uniformly over the length of the roadway. 2) Residue is primarily inert material with little stabilizing value; however, may contain a small amount of Quicklime particles that slake slowly. A concentration of these particles could cause the compacted stabilized material to swell during slaking. E. Mixing 1. Begin mixing within 6 hours of application of lime. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-7 LIME TREATED BASE COURSES Page 7 of 9 2. Hydrated lime exposed to the open air for 6 hours or more between application and mixing, or that experiences excessive loss due to washing or blowing, will not be accepted for payment. 3. Thoroughly mix the material and lime using approved equipment. 4. Mix until a homogeneous, friable mixture of material and lime is obtained, free from all clods and lumps. 5. Do not mix greater than 1 inch deeper than the stabilization depth specified. 6. Materials containing plastic clay or other materials that are not readily mixed with lime shall be mixed as thoroughly as possible at the time of lime application, brought to the proper moisture content and sealed with a pneumatic roller. 7. Allow the mixture to cure for 72 hours or as directed by City. 8. When pebble grade quicklime is used, allow the mixture to cure for 2 to 4 days. 9. Sprinkle the treated materials during the mixing and curing operation to achieve adequate hydration and proper moisture content. 10. After curing, resume mixing until a homogeneous, friable mixture is obtained. 11. After mixing, City will sample the mixture at roadway moisture and test in accordance with Tex- 101-E, Part III, to determine compliance with the gradation requirements in Table 5. Table 5 Gradation Requirements (Minimum % Passing) Sieve Size Base 1-3/4 in. 100 3/4 in. 85 No. 4 60 F. Compaction 1. General a. Begin compaction immediately after final mixing. b. Aerate and sprinkle as necessary to provide optimum moisture content. c. Multiple lifts are permitted when shown on the Drawings or approved. d. Bring each layer to the moisture content directed. Rolling a. Begin rolling longitudinally at the sides and proceed toward the center, overlapping on successive trips by at least one-half the width of the roller unit. b. On superelevated curves, begin rolling at the low side and progress toward the high side. c. Offset alternate trips of the roller. d. Operate rollers at a speed between 2 and 6 MPH or as directed. e. Rework, recompact, and refinish material that fails to meet or that loses required moisture, density, stability, or finish before the next course is placed or the project is accepted. 1) Continue work until specification requirements are met. 2) Rework in accordance with Maintenance item of this Section. f. Proof roll the lime treated base course in accordance with the following: 1) Proof Rolling a) City Project Representative must be on -site during proof rolling operations. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-8 LIME TREATED BASE COURSES Page 8 of 9 b) Use equipment that will apply sufficient load to identify soft spots that rut or pump. (1) Acceptable equipment includes fully loaded single -axle water truck with a 1500 gallon capacity. c) Make at least 2 passes with the proof roller (down and back = 1 pass). d) Offset each trip by at most 1 tire width. e) If an unstable or non -uniform area is found, correct the area. 2) Correct a) Soft spots that rut or pump greater than 3/4 inch. b) Areas that are unstable or non -uniform. Density Control a. Compact until the entire depth of the mixture has achieved a uniform density of not less than 95 percent of the maximum density as determined by ASTM D698. b. Moisture content: minus 2 to plus 4 optimum. G. Maintenance 1. Maintain the completed soil lime base in good condition, satisfactory to the City as to grade, crown and cross section until the overlaying or next course is constructed. 2. Keep surface of the compacted course moist until covered by other base or pavement. 3. Reworking a Section a. When a section is reworked within 72 hours after completion of compaction, rework the section to provide the required density. b. When a section is reworked more than 72 hours after completion of compaction, add additional lime at 25 percent of the percentage specified. c. Reworking includes loosening, adding material or removing unacceptable material if necessary, mixing as directed, compacting, and fmishing. H. Finishing 1. After completing compaction of the final course, clip, skin, or tight -blade the surface of the lime -treated material with a maintainer or subgrade trimmer to a depth of approximately 1/4 inch. 2. Remove loosened material and dispose of at an approved location. 3. Roll the clipped surface immediately with a pneumatic tire roller until a smooth surface is attained. 4. Add small amounts of water as needed during rolling. 5. Shape and maintain the course and surface in conformity with the typical sections, lines, and grades shown on the Drawings or as directed. I. Curing 1. Cure for the minimum number of days shown in Table 6 and by finished pavement type: a. Concrete pavement 1) Sprinkle with water 2) Maintain moisture during curing 3) Do not allow equipment on the finished course during curing except as required for sprinkling. b. Asphalt Pavement CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321129-9 LIME TREATED BASE COURSES Page 9 of 9 1) Apply an asphalt material at a rate of 0.05 to 0.20 gallon per square yard. 2) Do not allow equipment on the finished course during curing. Table 6 Minimum Curina Requirements Before Placine Subsequent Courses' Untreated Material Curing (Days) PI<_35 2 PI > 35 5 1. Subject to the approval of the City. Proot rolling may be required as an indicator of adequate curing. 2. Begin paving operations or add courses within 14 calendar days of final compaction. 3.5 REPAIR/RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 QUALITY CONTROL A. Density Test 1. City Project Representative must be on site during density testing 2. City to measure density of time treated base course in accordance with ASTM D6938. 3. Spacing directed by City (1 per block minimum). 4. City Project Representative determines density testing locations. B. Depth Test 1. In -place depth will be evaluated for each 500-foot roadway section 2. Determine in accordance with Tex- 140-E in hand excavated holes. 3. For each 500-foot section, 3 phenolphthalein tests will be performed. 4. City Project Representative determines depth testing locations. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 32 13 13- 1 CONCRETE PAVING Page 1 of 22 1 SECTION 32 13 13 2 CONCRETE PAVING 3 PART1- GENERAL 4 1.1 SUMMARY 5 A. Section includes: 6 1. Finished pavement constructed of Portland cement or Blended Hydraulic Cements 7 concrete including monolithically poured curb on the prepared subgrade or other 8 base course. 9 B. Deviations from this City of Fort Worth Standard Specification 10 1. None. 11 C. Related Specification Sections include, but are not necessarily limited to: 12 1. Division 0 - Procurement and Contracting Requirements 13 2. Division 1 - General Requirements 14 3. Section 32 0129 - Concrete Paving Repair 15 4. Section 32 13 73 - Concrete Paving Joint Sealants 16 1.2 PRICE AND PAYMENT PROCEDURES 17 A. Measurement 18 1. Measurement 19 a. Measurement for this Item shall be by the square yard of completed and 20 accepted Concrete Pavement in its final position as measured from back of curb 21 for various: 22 1) Classes 23 2) Thicknesses 24 2. Payment 25 a. The work performed and materials furnished in accordance with this Item will 26 be paid for at the unit price bid per square yard of Concrete Pavement. 27 3. The price bid shall include: 28 a. Shaping and fine grading the placement area 29 b. Furnishing and applying all water required 30 c. Furnishing, loading and unloading, storing, hauling and handling all concrete 31 ingredients including all freight and royalty involved 32 d. Mixing, placing, finishing and curing all concrete 33 e. Furnishing and installing all reinforcing steel 34 f. Formworks, braces and supports 35 g. Furnishing all materials and placing longitudinal, warping, expansion, and 36 contraction joints, including all steel dowels, dowel caps and load transmission 37 units required, wire and devices for placing, holding and supporting the steel 38 bar, load transmission units, and joint filler material in the proper position; for 39 coating steel bars where required by the Drawings 40 h. Sealing joints 41 i. Monolithically poured curb and gutter if needed CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13-2 CONCRETE PAVING Page 2 of 22 1 j. Cleanup 2 1.3 REFERENCES 3 A. Reference Standards 4 1. Reference standards cited in this specification refer to the current reference standard 5 published at the time of the latest revision date logged at the end of this 6 specification, unless a date is specifically cited. 7 2. ASTM International (ASTM): 8 a. A615/A615M, Standard Specification for Deformed and Plain Carbon -Steel 9 Bars for Concrete Reinforcement 10 b. C31/C31M, Standard Practice for Making and Curing Concrete Test Specimens 11 in the Field 12 c. C33/C33M, Standard Specification for Concrete Aggregates 13 d. C39/C39M, Standard Test Method for Compressive Strength of Cylindrical 14 Concrete Specimens 15 e. C42/C42M, Standard Test Method for Obtaining and Testing Drilled Cores and 16 Sawed Beams of Concrete 17 f. C94/C94M, Standard Specifications for Ready -Mixed Concrete 18 g. C 150/C 150M, Standard Specification for Portland Cement 19 h. C156, Standard Test Method for Water Loss (from a mortar specimen) Through 20 Liquid Membrane -Forming Curing Compounds for Concrete 21 i. C 172/C 172M, Standard Practice for Sampling Freshly Mixed Concrete 22 j. C260/C260M, Air Entraining Admixtures for Concrete 23 k. C309, Standard Specification for Liquid Membrane -Forming Compounds for 24 Curing Concrete, Type 2 25 1. C494/C494M, Standard Specification for Chemical Admixtures for Concrete, 26 Types "A", "D", "F" and "G" 27 in. C595/C595M, Standard Specification for Blended Hydraulic Cements 28 n. C618, Coal Fly Ash and Raw or Calcined Natural Pozzolan for use as a Mineral 29 Admixture in Concrete 30 o. C88l/C881M, Standard Specification for Epoxy -Resin -Base Bonding Systems 31 for Concrete 32 p. C1064/C1064M, Standard Test Method for Temperature of Freshly Mixed 33 Hydraulic -Cement Concrete 34 q. C1602/C1602M, Standard Specification for Mixing Water Used in the 35 Production of Hydraulic Cement Concrete. 36 r. D698, Laboratory Compaction Characteristics of Soil Using Standard Effort 37 (12,400 ft-lbf/ft3) 38 3. American Concrete Institute (ACI): 39 a. ACI 305.1-14 Specification for Hot Weather Concreting 40 b. ACI 306.1-90, Standard Specification for Cold Weather Concreting 41 c. ACI 318, Building Code Requirements for Structural Concrete and Commentary 42 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 43 1.5 SUBMITTALS [NOT USED] 44 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS 45 A.Mix Design: submit for approval. See Item 2A.A. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13-3 CONCRETE PAVING Page 3 of 22 1.7 CLOSEOUT SUBMITTALS [NOT USED] 2 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 3 1.9 QUALITY ASSURANCE [NOT USED] 4 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 5 1.11 FIELD CONDITIONS 6 A. Weather Conditions 7 1. Place concrete when concrete temperature is between 40°F and 95°F when 8 measured in accordance with ASTM C1064 at point of placement. 9 2. Hot Weather Concreting 10 a. When first concrete temperature reading is over 95°F (but under 100°F), no 11 more trucks shall be loaded at the plant. Truck already in transit can place 12 concrete. 13 b. Contractor, at his or her option and expense, may continue to load trucks if ice 14 or other effective cooling methods are used to lower temperatures. The resultant 15 temperatures shall be in the acceptable range. 16 c. Concrete shall not be placed when concrete temperature is above 100°F under 17 any circumstances. 18 3. Cold Weather Concreting 19 a. No concrete shall be placed when ambient temp in shade and away from 20 artificial heat is below 40°F and falling. Concrete may be placed when ambient 21 temp is above 35°F and rising. Unless the City Project Manager or designee 22 approves paving to continue, suspend concreting operations if a descending air 23 temperature in the shade and away from artificial heat falls below 40°F. Do not 24 resume concreting operations until an ascending air temperature in the shade and 25 away from artificial heat reaches 35°F and rising. Contractor should take all the 26 precautions necessary to prevent freezing of concrete. Frozen concrete must be 27 removed and replaced. 28 4. It is to be distinctly understood that the Contractor is responsible for the quality and 29 strength of the concrete placed under any weather conditions. 30 B. Time: Place concrete after sunrise and no later than sunset shall permit the finishing of the 31 pavement in natural light, or as directed by the City. 32 1.12 WARRANTY [NOT USED] 33 PART 2 - PRODUCTS 34 2.1 OWNER -FURNISHED PRODUCTS [NOT USED] 35 2.2 MATERIALS 36 A. Cementitious Material: ASTM C150, ASTM C595 Type IL Cement. 37 B. Aggregates: ASTM C33. 38 C. Water: ASTM C1602. 39 D. Admixtures: When admixtures are used, conform to the appropriate specification: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13-4 CONCRETE PAVING Page 4 of 22 1 1. Air -Entraining Admixtures for Concrete: ASTM C260. 2 2. Chemical Admixtures for Concrete: ASTM C494, Types "A", "D", "F" and "G." 3 3. Fly Ash 4 a. Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete: 5 ASTM C618. 6 b. Fly ash may be substituted at one pound per pound of cement up to 25% of the 7 specified cement content when such batch design is approved by the Engineer. 8 E. Steel Reinforcement: ASTM A615. 9 F. Steel Wire Reinforcement: Not used for concrete pavement. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 G. Dowels and Tie Bars 1. Dowel and tie bars: ASTM A615. 2. Dowel Caps a. Provide and install dowel caps with enough range of movement to allow complete closure of the expansion joint. b. Caps for dowel bars shall be of the length shown on the Drawings and shall have an internal diameter sufficient to permit the cap to freely slip over the bar. c. In no case shall the internal diameter exceed the bar diameter by more 1/8 inch, and one end of the cap shall be tightly closed. 3. Epoxy for Dowel and Tie Bars: ASTM C881. a. See the following table for approved producers of epoxies and adhesives Table 1 Pre -Qualified Producers of Epoxies and Adhesives Product Name Producer Concresive 1420 BASF HTE-50 Hilti T 308 + Powers Fasteners P E 1000+ Powers Fasteners C-6 Ramset-Redhead Epcon G-5 Ramset-Redhead Pro-Poxy-300 Fast Tube Unitex Shep-Poxy TxIII CMC Construction Services Ultrabond 1300 Tubes Adhesives Technology Ultrabone 2300 N.S. A-22-2300 Slow Set Adhesives Technology Dynapoxy EP-430 Pecora Corp. EDOT Simpson Strong Tie ET22 Simpson Strong Tie SET 22 Simpson Strong Tie SpecPoxy 3000FS SpecChem b. Epoxy Use, Storage and Handling CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 32 13 13-5 CONCRETE PAVING Page 5 of 22 1) Package components in airtight containers and protect from light and moisture. 2) Include detailed instructions for the application of the material and all safety information and warnings regarding contact with the components. 3) Epoxy label requirements a) Resin or hardener components b) Brand name c) Name of manufacturer d) Lot or batch number e) Temperature range for storage f) Date of manufacture g) Expiration date h) Quantity contained 4) Store epoxy and adhesive components at temperatures recommended by the manufacturer. 5) Do not use damaged or previously opened containers and any material that shows evidence of crystallization, lumps skinning, extreme thickening, or settling of pigments that cannot be readily dispersed with normal agitation. 6) Follow sound environmental practices when disposing of epoxy and adhesive wastes. 7) Dispose of all empty containers separately. 8) Dispose of epoxy by completely emptying and mixing the epoxy before disposal H. Reinforcement Bar Chairs 1. Reinforcement bar chairs or supports shall be of adequate strength to support the reinforcement bars and shall not bend or break under the weight of the reinforcement bars or Contractor's personnel walking on the reinforcing bars. 2. Bar chairs may be made of metal (free of rust), precast mortar or concrete blocks or plastic. 3. For approval of plastic chairs, representative samples of the plastic shall show no visible indications of deterioration after immersion in a 5-percent solution of sodium hydroxide for 120-hours. 4. Bar chairs may be rejected for failure to meet any of the requirements of this specification. I. Joint Filler 1. Joint filler is the material placed in concrete pavement and concrete structures to allow for the expansion and contraction of the concrete. 2. Wood Boards: Used as joint filler for concrete paving. a. Boards for expansion joint filler shall be of the required size, shape and type indicated on the Drawings or required in the specifications. 1) Boards shall be of selected stock of redwood or cypress. The boards shall be sound heartwood and shall be free from sapwood, knots, clustered birdseyes, checks and splits. 2) Joint filler, boards, shall be smooth, flat and straight throughout, and shall be sufficiently rigid to permit ease of installation. 3) Boards shall be furnished in lengths equal to the width between longitudinal joints, and may be furnished in strips or scored sheet of the required shape. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 32 13 13-6 CONCRETE PAVING Page 6 of 22 1 3. Dimensions. 2 a. The thickness of the expansion joint filler shall be shown on the Drawings; the 3 width shall be not less than that shown on the Drawings, providing for the top 4 seal space. 5 4. Rejection. 6 a. Expansion joint filler maybe rejected for failure to meet any of the requirements 7 of this specification. 8 J. Joint Sealants. 9 a. Provide Joint Sealants in accordance with Section 32 13 73. 10 K. Curing Materials 11 1. Membrane -Forming Compounds. 12 a. Conform to the requirements of ASTM C309, Type 2, white pigmented 13 compound and be of such nature that it shall not produce permanent 14 discoloration of concrete surfaces nor react deleteriously with the concrete. 15 b. The compound shall produce a firm, continuous uniform moisture -impermeable 16 film free from pinholes and shall adhere satisfactorily to the surfaces of damp 17 concrete. 18 c. It shall, when applied to the damp concrete surface at the specified rate of 19 coverage, dry to touch in 1 hour and dry through in not more than 4 hours under 20 normal conditions suitable for concrete operations. 21 d. It shall adhere in a tenacious film without running off or appreciably sagging. 22 e. It shall not disintegrate, check, peel or crack during the required curing period. 23 £ The compound shall not peel or pick up under traffic and shall disappear from 24 the surface of the concrete by gradual disintegration. 25 g. The compound shall be delivered to the job site in the manufacturer's original 26 containers only, which shall be clearly labeled with the manufacturer's name, the 27 trade name of the material and a batch number or symbol with which test 28 samples may be correlated. 29 h. When tested in accordance with ASTM C 15 6 Standard Test Method for Water 30 Loss (from a mortar specimen) Through Liquid Membrane -Forming Curing 31 Compounds for Concrete, the liquid membrane -forming compound shall restrict 32 the loss of water present in the test specimen at the time of application of the 33 curing compound to not more than 0.01-oz.-per-2 inches of surface. 34 2.3 ACCESSORIES [NOT USED] 35 2.4 SOURCE QUALITY CONTROL 36 A. Mix Design 37 1. Concrete Mix Design and Control 38 a. The City has a pre -approved list of concrete mix designs. The pre -approved list 39 can be found on e-Builder under 000000 "Project Resources". These mix 40 designs meet the requirements of applicable City specifications, and the 41 Contractor may use mix designs from the list without the need for review and 42 approval. The Contractor shall notify the City in writing which mix in the pre- 43 approved list the Contractor uses for a project. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13-7 CONCRETE PAVING Page 7 of 22 1 b. For a mix design not included in the pre -approved list, the Contractor shall 2 submit a design of the concrete mix it proposes to use and a full description of 3 the source of supply of each material component at least 10 calendar days prior 4 to the start of concrete paving operations. 5 c. The design of the concrete mix shall produce a quality concrete complying with 6 these specifications and shall include the following information: 7 1) Design Requirements and Design Summary 8 2) Material source 9 3) Dry weight of cement/cubic yard and type 10 4) Dry weight of fly ash/cubic yard and type, if used 11 5) Saturated surface dry weight of fine and coarse aggregates/cubic yard 12 6) Design water/cubic yard 13 7) Quantities, type, and name of admixtures with manufacturer's data sheets 14 8) Current strength tests or strength tests in accordance with ACI 318 15 9) Current Sieve Analysis and -200 Decantation of fine and coarse aggregates 16 and date of tests 17 10) Fineness modulus of fine aggregate 18 11) Specific Gravity and Absorption Values of fine and coarse aggregates 19 12) L.A. Abrasion of coarse aggregates 20 d. Once mix design approved by City, maintain intent of mix design and 21 maximum water to cement ratio. 22 e. No concrete may be placed on the job site until the mix design has been 23 approved by the City. 24 2. Quality of Concrete 25 a. Consistency 26 1) In general, the consistency of concrete mixtures shall be such that: 27 a) Mortar shall cling to the coarse aggregate 28 b) Aggregate shall not segregate in concrete when it is transported to the 29 place of deposit 30 c) Concrete, when dropped directly from the discharge chute of the mixer, 31 shall flatten out at the center of the pile, but the edges of the pile shall 32 stand and not flow 33 d) Concrete and mortar shall show no free water when removed from the 34 mixer 35 e) Concrete shall slide and not flow into place when transported in metal 36 chutes at an angle of 30 degrees with the horizontal 37 f) Surface of the finished concrete shall be free from a surface film or 38 laitance 39 2) When field conditions are such that additional moisture is needed for the 40 final concrete surface finishing operation, the required water shall be applied 41 to the surface by hand sprayer only and be held to a minimum amount. 42 3) The concrete shall be workable, cohesive, possess satisfactory finishing 43 qualities and be of the stiffest consistency that can be placed and vibrated into 44 a homogeneous mass. 45 4) Excessive bleeding shall be avoided. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13-8 CONCRETE PAVING Page 8 of 22 1 5) If the strength or consistency required for the class of concrete being 2 produced is not secured with the minimum cement specified or without 3 exceeding the maximum water/cement ratio, the Contractor may use, or the 4 City may require, an approved cement dispersing agent (water reducer); or 5 the Contractor shall furnish additional aggregates, or aggregates with 6 different characteristics, or the Contractor may use additional cement in 7 order to produce the required results. 8 6) The additional cement may be permitted as a temporary measure, until 9 aggregates are changed and designs checked with the different aggregates 10 or cement dispersing agent. 11 7) The Contractor is solely responsible for the quality of the concrete 12 produced. 13 8) The City reserves the right to independently verify the quality of the 14 concrete through inspection of the batch plant, testing of the various 15 materials used in the concrete and by casting and testing concrete cylinders 16 or beams on the concrete actually incorporated in the pavement. 17 b. Standard Class 18 1) Unless otherwise shown on the Drawings or detailed specifications, the 19 standard class for pavement and related concrete for streets and alleys is 20 shown in the following table: 21 22 23 24 25 26 27 28 29 30 31 32 33 Table 2: Standard Classes of Pavement and Related Concrete 28 Day Min. Coarse Class Minimum Compressive Max. Aggregate Concretteel Cementitious S w/c Maximum General Usage (Informational Only) (Lb. /CY) (Psi)th Ratio Size Inch Sidewalks and ADA ramps, A 470 3,000 0.58 1-1/2 driveways, curb & gutter, median pavement Inlets, manholes, junction boxes, CIP 470 3.000 0.50 1-1/2 encasement, blocking, collars, footing light pole foundations C 517 3,600 0.45 1-1/2 Headwalls, wing walls, culverts, drilled shaft light -pole foundations P 517 3,600 0.45 1-1/2 Machine -Placed Paving H 564 4,500 0.45 1-1/2 Hand -Placed Paving HES 564 4,500 0.45 1-1/2 HES Paving S 564 4,000 0.45 1-1/2 Bridge slabs, top slabs of direct traffic culverts, approach slabs 1. All exposed horizontal concrete shall have a minimum of 3% entrained -air. a) Concrete Sidewalks and Curb & Gutter: Class A b) Cast -In -Place Concrete Structures: Class CIP and Class C c) Machine -Laid concrete: Class P d) Hand -Laid concrete: Class H e) Structural Concrete: Class S f) High Early Strength Concrete: Class HES (1) When shown on the Drawings or allowed, provide Class HES concrete for very early opening of pavements area or leave outs to traffic. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 13 13-9 CONCRETE PAVING Page 9 of 22 (2) Design class HES to meet the requirements of class specified for concrete pavement and a minimum compressive strength of 2,600 psi in 24 hours, or 3000 psi in 72 hours unless other early strength and time requirements are shown on the Drawings allowed. C. Slump 1) Slump requirements for pavement and related concrete shall be as specified in the following table: Table 3: Concrete Pavement and Related Concrete Slump Requirements Add classes of concrete Recommended Design Acceptable Concrete Use and Placement Slump Placement Slump Inch Inch Slip-Form/Form-Riding Paving 1-1/2 1 —3 Hand Formed Paving 4 3-5 Headwalls, wing walls, culverts, inlets, manholes, junction boxes, encasement, blocking, collars, light pole 4 3-5 Footing Foundations, slabs, sidewalk, curb and gutter, concrete valley gutter and other miscellaneous concrete Drilled shaft Foundations 61i2 51i2— 7'i2 2) No concrete shall be permitted with slump in excess of the maximums shown. 3) Any concrete mix failing to meet the above consistency requirements, although meeting the slump requirements, shall be considered unsatisfactory, and the mix shall be changed to correct such unsatisfactory conditions. 17 PART 3 - EXECUTION 18 3.1 INSTALLERS [NOT USED] 19 3.2 EXAMINATION [NOT USED] 20 3.3 PREPARATION [NOT USED] 21 3.4 INSTALLATION 22 A. Equipment 23 1. All equipment necessary for the construction of this item shall be on the project. 24 2. The equipment shall include spreading devices (augers), internal vibration, 25 tamping, and surface floating necessary to finish the freshly placed concrete in such 26 a manner as to provide a dense and homogeneous pavement. 27 3. Machine -Laid Concrete Pavement 28 a. Fixed -Form Paver. Fixed -form paving equipment shall be provided with forms 29 that are uniformly supported on a sufficiently firm subbase to prevent sagging 30 under the weight of machine. 31 b. Slip -Form Paver 32 1) Slip -form paving equipment shall be provided with traveling side forms of 33 sufficient dimensions, shape and strength so as to support the concrete 34 laterally for a sufficient length of time during placement. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13- 10 CONCRETE PAVING Page 10 of 22 1 2) City may reject use of Slip -Form Paver if paver requires over -digging and 2 impacts trees, mailboxes or other improvements. 3 4. Hand -Laid Concrete Pavement 4 a. Machines that do not incorporate these features, such as roller screeds or 5 vibrating screeds, shall be considered tools to be used in hand -laid concrete 6 construction, as slumps, spreading methods, vibration, and other procedures are 7 more common to hand methods than to machine methods. 8 5. City may reject equipment and stop operation if equipment does not meet 9 requirements. 10 B. Concrete Mixing and Delivery ll 1. Transit Batching: shall not be used — onsite mixing not permitted 12 2. Ready Mixed Concrete 13 a. The concrete shall be produced in an approved method conforming to the 14 requirements of this specification and ASTM C94/C94M. 15 b. City shall have access to ready mix plant to obtain material samples. 16 c. When ready -mix concrete is used, sample concrete per ASTM C172 17 1) As the mixer is being emptied, individual samples shall be taken between 18 the discharge of approximately 10 percent and 90 percent of the load. 19 2) The method of sampling shall provide that the samples are representative of 20 widely separated portions, but not from the very ends of the batch. 21 d. The mixing of each batch, after all materials are in the drum, shall continue until 22 it produces a thoroughly mixed concrete of uniform mass as determined by 23 established mixer performance ratings and inspection, or appropriate uniformity 24 tests as described in ASTM C94. 25 e. The entire contents of the drum shall be discharged before any materials are 26 placed therein for the succeeding batch. 27 f. Retempering or remixing shall not be permitted. 28 3. Delivery 29 a. Deliver concrete at an interval not exceeding 30 minutes or as determined by 30 City to prevent cold joint. 31 4. Delivery Tickets (Batch Tickets) 32 a. For all operations, the Contractor shall, before unloading, furnish to the City 33 Project Manager with each batch of concrete at the site a copy of delivery ticket/ 34 batch ticket on which is printed, stamped, or written, the following information 35 to determine that the concrete was proportioned in accordance with the 36 approved mix design. Concrete delivered without a delivery ticket/ batch ticket 37 containing complete information as specified herein may be rejected: 38 1) Name of concrete supplier 39 2) Serial number of ticket 40 3) Date 41 4) Truck number 42 5) Name of purchaser 43 6) Specific designation of job (name and location) 44 7) Concrete Class designation 45 8) Approved Mix Design number 46 9) Amount of concrete in cubic yards 47 10) Time loaded or of first mixing of cement and aggregates 48 11) Water added by receiver of concrete CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13- 11 CONCRETE PAVING Page 11 of 22 1 12) Type, brand, and amount of admixtures 2 b. Electronic tickets (e-tickets) are allowed as long as the City will get access to the 3 delivery ticket/ batch ticket and if the ticket is downloadable and saved by the 4 Project Manager in PDF format for future reference. The Project Manager may 5 discontinue use of the e-ticketing and require printed tickets as needed if the e- 6 ticketing system fails to meet the above requirements. 7 C. Subgrade 8 1. When manipulation or treatment of subgrade is required on the Drawings, the work 9 shall be performed in proper sequence with the preparation of the subgrade for 10 pavement. 11 2. The roadbed shall be excavated and shaped in conformity with the typical sections 12 and to the lines and grades shown on the Drawings or established by the City. 13 3. All holes, ruts and depressions shall be filled and compacted with suitable material 14 and, if required, the subgrade shall be thoroughly wetted and reshaped. 15 4. Irregularities of more than 1/2 inch, as shown by straightedge or template, shall be 16 corrected. 17 5. The subgrade shall be uniformly compacted to at least 95 percent of the maximum 18 dry density as determined by ASTM D698. 19 6. Moisture content shall be within minus 2 percent to plus 4 percent of optimum. 20 7. The prepared subgrade shall be wetted down sufficiently in advance of placing the 21 pavement to ensure its being in a firm and moist condition. 22 8. Sufficient subgrade shall be prepared in advance to ensure satisfactory prosecution 23 of the work. 24 9. The Contractor shall notify the City/ Testing Lab at least 24 hours in advance of its 25 intention to place concrete pavement. 26 10. After the specified moisture and density are achieved, the Contractor shall maintain 27 the subgrade moisture and density in accordance with this Section. 28 11. In the event that rain or other conditions may have adversely affected the condition 29 of the subgrade or base, additional tests may be required as directed by the City. 30 D. Placing and Removing Forms 31 1. Placing Forms 32 a. Forms for machine -laid concrete (Fixed -Form Paver) 33 1) The side forms shall be metal, of approved cross section and bracing, of a 34 height no less than the prescribed edge thickness of the concrete section, and a 35 minimum of 10 feet in length for each individual form. 36 2) Forms shall be of ample strength and staked with adequate number of pins 37 capable of resisting the pressure of concrete placed against them and the 38 thrust and the vibration of the construction equipment operating upon them 39 without appreciable springing, settling or deflection. 40 3) The forms shall be free from warps, bends or kinks and shall show no 41 variation from the true plane for face or top. 42 4) Forms shall be jointed neatly and tightly and set with exactness to the 43 established grade and alignment. 44 5) Forms shall be set to line and grade at least 200 feet, where practicable, in 45 advance of the paving operations. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13-12 CONCRETE PAVING Page 12 of 22 1 6) In no case shall the base width be less than 8 inches for a form 8 inches or 2 more in height. 3 7) Forms must be in firm contact with the subgrade throughout their length 4 and base width. 5 8) If the subgrade becomes unstable, forms shall be reset, using heavy stakes 6 or other additional supports may be necessary to provide the required 7 stability. 8 9 b. Forms for hand -laid concrete 10 1) Forms shall extend the full depth of concrete and be a minimum of 1-1/2 11 inches in thickness or equivalent when wooden forms are used, or be of a 12 gauge that shall provide equivalent rigidity and strength when metal forms are 13 used. 14 2) For curves with a radius of less than 250 feet, acceptable flexible metal or 15 wood forms shall be used. 16 3) All forms showing a deviation of 1/8 inch in 10 feet from a straight line 17 shall be rejected. 18 2. Form -Release Agent 19 a. Shall not bond with, stain or adversely affect concrete surfaces and 20 reinforcement bars. 21 b. For steel form -facing materials, formulate with rust inhibitor 22 3. Settling. 23 When forms settle over 1/8 inch under finishing operations, paving operations shall 24 be stopped, the forms reset to line and grade and the pavement then brought to the 25 required section and thickness. 26 4. Cleaning. 27 5. Forms shall be thoroughly cleaned of all debris before each use.Removal. 28 a. Forms shall remain in place until the concrete has taken its final set. 29 b. Avoid damage to the edge of the pavement when removing forms. 30 c. Repair damage resulting from form removal and honeycombed areas with a 31 mortar mix within 24 hours after form removal unless otherwise approved. 32 d. Clean joint face and repair honeycombed or damaged areas within 24 hours 33 after a bulkhead for a transverse construction joint has been removed unless 34 otherwise approved. 35 e. When forms are removed before 72 hours after concrete placement, promptly 36 apply membrane curing compound to the edge of the concrete pavement. 37 E. Placing Reinforcing Steel, Tie, and Dowel Bars 38 1. General 39 a. When reinforcing steel tie bars, dowels, etc., are required, they shall be placed as 40 shown on the Drawings. All reinforcement bars shall have a clear cover as 41 shown on the Drawings. 42 b. All reinforcing steel shall be clean, free from rust in the form of loose or 43 objectionable scale, and of the type, size and dimensions shown on the 44 Drawings. 45 c. Reinforcing bars shall be securely wired together at all intersections except 46 where spacing is less than 1 foot in each direction, in which case, alternative 47 intersections shall be tied, and all splices shall be securely tied at each 48 intersection dowel and load -transmission unit intersected. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13- 13 CONCRETE PAVING Page 13 of 22 1 d. All reinforcement bars shall be installed in their required position as shown on 2 the Drawings. 3 e. The storing of reinforcing or structural steel on completed roadway slabs 4 generally shall be avoided and, where permitted, such storage shall be limited to 5 quantities and distribution that shall not induce excessive stresses. 6 2. Splices 7 a. Provide standard reinforcement splices by lapping and tying ends. 8 b. Comply with ACI 318 for minimum lap of spliced bars where not specified on 9 the Drawings. 10 3. Installation of Reinforcing Steel 11 a. All reinforcing bars and bar mats shall be installed in the slab at the required 12 depth below the finished surface and supported by and securely attached to bar 13 chairs installed on prescribed longitudinal and transverse centers as shown by 14 sectional and detailed drawings on the Drawings. 15 b. The chair assembly shall be similar and equal to that shown on the Drawings 16 and shall be approved by the City prior to extensive fabrication. 17 c. After the reinforcing steel is securely installed above the subgrade as specified 18 in Drawings and as herein prescribed, no loading shall be imposed upon the bar 19 mats or individual bars before or during the placing or finishing of the concrete. 20 4. Installation of Dowel Bars 21 a. Install through the predrilled joint filler and rigidly support in true horizontal 22 and vertical positions by an assembly of bar chairs and dowel baskets. 23 b. Dowel Baskets 24 1) The dowels shall be held in position exactly parallel to surface and 25 centerline of the slab, by a dowel basket that is left in the pavement. 26 2) The dowel basket shall hold each dowel in exactly the correct position so 27 firmly that the dowel's position cannot be altered by concreting operations. 28 c. Dowel Caps 29 1) Install cap to allow the bar to move not less than 1-1/4 inch in either 30 direction. Apply grease coat on the bar before adding cap to prevent bonding 31 with the concrete. 32 5. Tie Bar and Dowel Placement 33 a. Place at mid -depth of the pavement slab, parallel to the surface. 34 b. Place as shown on the Drawings. 35 6. Epoxy for Tie and Dowel Bar Installation 36 1) Epoxy bars as shown on the Drawings. 37 2) Use only drilling operations that do not damage the surrounding structures. 38 3) Blow out drilled holes with compressed air. 39 4) Completely fill the drilled hole with approved epoxy before inserting the tie 40 bar into the hole. 41 5) Install epoxy grout and bar at least 6 inches embedded into concrete. 42 F. Joints 43 1. Joints shall be placed where shown on the Drawings or where directed by the City. 44 2. The plane of all joints shall make a right angle with the surface of the pavement. 45 3. No joints shall have an error in alignment of more than 1/2 inch at any point. 46 4. Joint Dimensions CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 32 13 13- 14 CONCRETE PAVING Page 14 of 22 a. The width of the joint shall be shown on the Drawings, creating the joint sealant reservoir. b. The depth of the joint shall be shown on the Drawings. c. Dimensions of the sealant reservoir shall be in accordance with manufacturer's recommendations. d. After curing, the joint sealant shall be 1/8 inch to 1/4 inch below the pavement surface at the center of the joint. 5. Transverse Expansion Joints a. Expansion joints shall be installed perpendicularly to the surface and to the centerline of the pavement at the locations shown on the Drawings, or as approved by the City. Expansion joints shall continue to the farthest outside edge of paving and adjacent slabs, and should extend through monolithic or attached curbs so that there is no restriction to the movement of the joint at any point. b. Joints shall be of the design width, and spacing shown on the Drawings, or as approved by the City. c. Dowel bars, shall be of the size and type shown on the Drawings, or as approved by the City, and shall be installed at the specified spacing. d. Support dowel bars with dowel baskets. e. Dowels shall not restrict the free opening and closing of the expansion join and shall not make planes of weaknesses in the pavement. f. Greased Dowels for Expansion Joints. 1) Coat dowels with a thin film of grease or other approved de -bonding material. 2) Provide dowel caps on the lubricated end of each dowel bar. g. Proximity to Existing Structures. When the pavement is adjacent to or around existing structures, expansions joints shall be constructed in accordance with the details shown on the Drawings. 6. Transverse Contraction Joints a. Contraction or dummy joints shall be installed at the locations and at the intervals shown on the Drawings. b. Joints shall be of the design width, and spacing shown on the Drawings, or as approved by the City. c. Dowel bars shall be of the size and type shown on the Drawings, or as approved by the City, and shall be installed at the specified spacing. d. Saw joints in a single cut to the width and depth the plans show. Begin sawing as soon as the concrete hardens sufficiently to prevent excessive raveling along the saw cut and finish before conditions induce uncontrolled cracking. e. The joints shall be constructed by sawing to a 1/4 - inch width and to a depth of 1/4 of the actual pavement thickness, or deeper if so indicated on the Drawings. f. Complete sawing as soon as possible in hot weather conditions and within a maximum of 24 hours after saw cutting begins under cool weather conditions. g. If sharp edge joints are being obtained, the sawing process shall be sped up to the point where some raveling is observed. h. Damage by blade action to the slab surface and to the concrete immediately adjacent to the joint shall be minimized. i. Any portion of the curing membrane which has been disturbed by sawing operations shall be restored by spraying the areas with additional curing compound. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 32 13 13- 15 CONCRETE PAVING Page 15 of 22 1 7. Transverse Construction Joints 2 a. Construction joints formed at the close of each day's work or when the placing 3 of concrete has been interrupted for 30-minutes or longer shall be constructed 4 by use of metal or wooden bulkheads cut true to the section of the finished 5 pavement and cleaned. 6 b. Wooden bulkheads shall be constructed using material of a thickness not less 7 than nominal 2" lumber. 8 c. Longitudinal bars shall be held securely in place in a plane perpendicular to the 9 surface and at right angles to the centerline of the pavement. 10 d. Edges shall be rounded to 1/4-inch radius. 11 e. Any surplus concrete on the subgrade shall be removed upon the resumption of 12 the work. 13 8. Longitudinal Construction Joints 14 a. Longitudinal construction joints shall be of the type shown on the Drawings. 15 9. Joint Filler 16 a. Joint filler shall be as specified in 2.2.I of the size and shape shown on the 17 Drawings. 18 b. Redwood Board joints shall be used for all pavement joints except for 19 expansion joints that are coincident with a butt joint against existing 20 pavements. 21 c. Boards with less than 25-percent of moisture at the time of installation shall be 22 thoroughly wetted on the job. 23 d. Green lumber of much higher moisture content is desirable and acceptable. 24 e. The joint filler shall be appropriately drilled to admit the dowel bars when 25 required. 26 f. The bottom edge of the filler shall extend to or slightly below the bottom of the 27 slab. The top edge shall be held not less than 1/2 inch below the finished 28 surface of the pavement in order to allow the finishing operations to be 29 continuous. 30 g. The joint filler may be composed of more than one length of board in the 31 length of joint, but no board of a length less than 6 foot may be used unless 32 otherwise shown on the Drawings. 33 h. After the removal of the side forms, the ends of the joints at the edges of the 34 slab shall be carefully opened for the entire depth of the slab. 35 10. Joint Sealing. Routine pavement joints shall be filled consistent with paving details 36 and as specified in Section 32 13 73. Materials shall generally be handled and 37 applied according to the manufacturer's recommendations as specified in Section 38 32 1373. 39 G. Placing Concrete 40 1. Unless otherwise specified in the Drawings, the finished pavement shall be 41 constructed monolithically and all concrete lane paving within the ROW greater 42 than 150 LF will require the use of a slipform or form riding paving machine by a 43 prequalified paving contractor. 44 2. The concrete shall be rapidly deposited on the subgrade in successive batches and 45 shall be distributed to the required depth and for the entire width of the pavement 46 by approved methods. 47 3. Any concrete not placed as herein prescribed within the time limits in the following 48 table will be rejected. Time begins when the water is added to the mixer. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 32 13 13- 16 CONCRETE PAVING Page 16 of 22 Temperature — Time Reauirements Concrete Temperature (at point ofplacement) Max Time —minutes no retarding age Max Time — minutes with retarding agent)' Non -Agitated Concrete All temperatures 45 45 Agitated Concrete Above 90°F 45 75 Above 75°F thru 90°F 60 90 75°F and Below 60 120 2 1 Normal dosage of retarder. 3 4 4. Rakes shall not be used in handling concrete. 5 5. At the end of the day, or in case of unavoidable interruption or delay of more than 6 30 minutes or longer to prevent cold joints, a transverse construction joint shall be 7 placed in accordance with 3.4.F.7 of this Section. 8 6. Honeycombing 9 a. Special care shall be taken in placing and vibrating the concrete against the 10 forms and at all joints and assemblies so as to prevent honeycombing Concrete 11 shall be uniformly consolidated throughout its width and depth, free from honey 12 combed areas, and has a consistent void -free closed surface. 13 b. Excessive voids and honeycombing in the edge of the pavement, revealed by the 14 removal of the side forms, may be cause for rejection of the section of slab in 15 which the defect occurs. 16 H. Finishing 17 1. Machine 18 a. Tolerance Limits 19 1) While the concrete is still workable, it shall be tested for irregularities with 20 a 10-foot straightedge placed parallel to the centerline of the pavement so as 21 to bridge depressions and to touch all high spots. 22 2) Ordinates measured from the face of the straightedge to the surface of the 23 pavement shall at no place exceed 1/16 inch -per -foot from the nearest point of 24 contact. 25 3) In no case shall the maximum ordinate to a 10-foot straightedge be greater 26 than 1/8 inch. 27 4) Any surface not within the tolerance limits shall be reworked and 28 refinished. 29 b. Edging 30 1) The edges of slabs and all joints requiring edging shall be carefully tooled 31 with an edger of the radius required by the Drawings at the time the concrete 32 begins to take its "set" and becomes non -workable. 33 2) All such work shall be left smooth and true to lines. 34 2. Hand CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 32 13 13- 17 CONCRETE PAVING Page 17 of 22 a. Hand finishing permitted only in intersections and areas inaccessible to a finishing machine. b. When the hand method of striking off and consolidating is permitted, the concrete, as soon as placed, shall be approximately leveled and then struck off with screed bar to such elevation above grade that, when consolidated and finished, the surface of the pavement shall be at the grade elevation shown on the Drawings. c. The straightedge and joint finishing shall be as prescribed herein. I. Curing 1. The curing of concrete pavement shall be thorough and continuous throughout the entire curing period. a. The minimum curing period shall be the time from placing of concrete until the concrete attains 80% of the required strength. b. When ambient temperature is below 35 OF, the Contractor shall maintain the concrete temperature above 50 OF during the curing period using approved heating methods. 2. Failure to provide proper curing as herein prescribed shall be considered as sufficient cause for immediate suspension of the paving operations. 3. The curing method as herein specified does not preclude the use of any of the other commonly used methods of curing, and the City may approve another method of curing if so requested by the Contractor. 4. If any selected method of curing does not afford the desired results, the City shall have the right to order that another method of curing be instituted. 5. After removal of the side forms, the sides of the slab shall receive a like coating before earth is banked against them. 6. The solution shall be applied, under pressure with a spray nozzle, in such a manner as to cover the entire surfaces thoroughly and completely with a uniform film. 7. The rate of application shall be such as to ensure complete coverage and shall not exceed 20-square-yards-per-gallon of curing compound. 8. When thoroughly dry, it shall provide a continuous and flexible membrane, free from cracks or pinholes, and shall not disintegrate, check, peel or crack during the curing period. 9. If for any reason the seal is broken during the curing period, it shall be immediately repaired with additional sealing solution. 10. When tested in accordance with ASTM C156 Standard Test Method for Water Loss (from a mortar specimen) Through Liquid Membrane -Forming Curing Compounds for Concrete, the curing compound shall provide a film which shall have retained within the test specimen a percentage of the moisture present in the specimen when the curing compound was applied according to the following. 11. Contractor shall maintain and properly repair damage to curing materials on exposed surfaces of concrete pavement continuously for a least 72 hours. J. Monolithic Curbs 1. Concrete for monolithic curb shall be the same as for the pavement and shall be placed within 20 minutes of the placement of the slab concrete. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No. 106221 32 13 13- 18 CONCRETE PAVING Page 18 of 22 1 2. After the concrete has been struck off and sufficiently set, the exposed surfaces 2 shall be thoroughly worked to achieve an acceptable surface finish. 3 3. The exposed edges shall be rounded by the use of an edging tool to the radius 4 indicated on the Drawings. 5 4. All exposed surfaces of curb shall be brushed to a smooth and uniform surface. 6 K. Pavement Leaveouts 7 1. Pavement leaveouts as necessary to maintain and provide for local traffic shall be 8 provided at location indicated on the Drawings or as directed by the City. 9 2. The extent and location of each leaveout required and a suitable crossover 10 connection to provide for traffic movements shall be determined in the field by the 11 City. 12 3.5 REPAIR 13 A.Repair of concrete pavement concrete shall be consistent with the Drawings and as 14 specified in Section 32 0129. 15 3.6 RE -INSTALLATION [NOT USED] 16 3.7 SITE QUALITY CONTROL 17 A. Concrete Placement 18 1. Place concrete using a fully automated paving machine. Hand paving is only 19 permitted in areas such as intersections where use of paving machine is not 20 practical. 21 a. All concrete pavement not placed by hand shall be placed using a fully 22 automated paving machine as approved by the City. 23 b. Screeds are considered hand placement paving method. 24 B. Testing of Materials 25 1. Samples of all materials for testing shall be provided by the Contractor at no 26 expense to the City, unless otherwise specified in the special provisions or in the 27 Drawings. 28 2. In the event the initial sampling and testing does not comply with the specifications, 29 all subsequent testing of the material in order to determine if the material is 30 acceptable shall be at the Contractor's expense at the same rate charged by the 31 commercial laboratories. 32 3. All testing shall be in accordance with applicable ASTM Standards and concrete 33 testing technician must be ACI certified or equivalent. 34 C. Pavement Thickness Test 35 1. Pavement thickness test shall be performed by a commercial testing laboratory 36 approved by the City every 100 feet or fraction thereof in accordance with TxDOT 37 Designation: Tex-423-A, unless otherwise shown on the plans. Test locations shall 38 be at the discretion of the City. 39 2. In the event a deficiency in the thickness of pavement is revealed during normal 40 testing operations, core samples shall be taken at the Contractor's expense to verify 41 deficiency of more than 0.2 in. from plan thickness and to isolate the deficient area. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 4 32 13 13- 19 CONCRETE PAVING Page 19 of 22 3. Where the average thickness of pavement in the area found to be deficient in thickness by more than 0.20 inch, but not more than 0.50-inch, payment shall be made at an adjusted price as specified in the following table. Deficiency in Thickness Determined by Cores [Inches] Proportional Part Of Contract Price [Allowed] 0.00 — 0.20 100 percent 0.21 - 0.30 80 percent 0.31 - 0.40 70 percent 0.41 - 0.50 60 percent 6 4. Any area of pavement found deficient in thickness by more than 0.50 inch but not 7 more than 0.75 inch or 1/10 of the thickness specified on the Drawings, whichever 8 is greater, shall be evaluated by the City. 9 5. If, in the judgment of the City the area of such deficiency should not be removed 10 and replaced, there shall be no payment for the area retained. 11 6. If, in the judgment of the City, the area of such deficiency warrants removal, the 12 area shall be removed and replaced, at the Contractor's entire expense, with 13 concrete of the thickness shown on the Drawings. 14 7. Any area of pavement found deficient in thickness by more than 0.75 inch or more 15 than 1/10 of the plan thickness, whichever is greater, shall be removed and replaced 16 with concrete of the thickness shown on the Drawings at the Contractor's sole 17 expense. 18 8. No additional payment over the contract unit price shall be made for any pavement 19 of a thickness exceeding that required by the Drawings. 20 D. Pavement Strength Test 21 1. During the progress of the work the commercial testing laboratory casts test 22 cylinders for conforming to ASTM C31, to maintain a check on the compressive 23 strengths of the concrete being placed. 24 2. Test cylinders shall be taken from a representative portion of concrete being placed 25 for every 150-cubic yards of concrete pavement placed, but in no case shall fewer 26 than 1 set of cylinders be taken per day of placement. The first three trucks of, 27 every 150-cubic yards of concrete shall be sampled and tested for air content, slump 28 and temperature. After the cylinders have been cast, they shall remain on the job 29 site and then transported, moist cured, and tested in accordance with ASTM C31 30 and ASTM C39. 31 3. A set of four (4) cylinders of 6" by 12" or a set of five (5) cylinders of 4" by 8" will 32 be prepared on site per ASTM C31. In each set, one of the cylinders shall be tested 33 at 7 days (3 days for HES concrete), two cylinders for 6" by 12" cylinders and three 34 for 4" by 8" cylinders shall be tested at the 28th day (), and the remaining cylinder 35 shall be retained for testing at the 56th day, if necessary. Concrete must attain its 36 design strength within 56 days. The compressive strength of concrete is considered 37 satisfactory if both the following criteria are met: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 3213 13-20 CONCRETE PAVING Page 20 of 22 1 a. No single strength test falls below the specified compressive strength, f',, by 2 more than 500 psi (3.45 MPa) when f , is 5000 psi (34.5 MPa) or less; 3 b. The average of every three consecutive strength tests equals or exceeds the 4 specified compressive strength. 5 The 4" by 8" cylinders are acceptable only when the nominal maximum aggregate 6 size of the mix is less than 1-1/4 inch. 7 4. If the average 28-day and/ or the 56th day break, from the hold, test results indicate 8 deficient strength, the Contractor may, at its option and expense, core the pavement 9 in question and have the cores tested by an approved laboratory in accordance with 10 ASTM C42 and ACI 318 protocol. The average of all cores must meet 100 percent 11 of the minimum specified strength, with no individual core resulting in less than 90 12 percent of design strength, in order to override the results of the cylinder tests. 13 5. In the event cylinders and/or cores do not meet minimum specified strength, 14 additional cores may be taken to identify the limits of deficient concrete pavement 15 at the expense of the Contractor. 16 6. Cylinders and/or cores must meet minimum specified strength. Pavement not 17 meeting the minimum specified strength shall be subject to the money penalties or 18 removal and placement at the Contractor's expense as shown in the following table. 19 Percent Deficient Percent of Contract Price Allowed Greater Than 0 percent - Not More Than 10 percent 90- ercent Greater Than 10 percent - Not More Than 15 percent 80- ercent Greater Than 15 percent 0-percent or removed and replaced at the entire cost and expense of Contractor as directed by City 20 21 7. Deficiency shall be determined on a panel by panel basis. 22 8. The amount of penalty shall be deducted from payment due to Contractor 23 9. No additional payment over the contract unit price shall be made for any pavement 24 with a strength exceeding that required by the Drawings and/or specifications. 25 E. Cracked Concrete Acceptance Policy 26 1. If cracks exist in concrete pavement upon completion of the project, the Project 27 Inspector shall decide as to the need for action to address the cracking as to its 28 cause and recommended remedial work. 29 2. If the recommended remedial work is routing and sealing of the cracks to protect 30 the subgrade, the Inspector shall make the determination as to whether to rout and 31 seal the cracks at the time of final inspection and acceptance or at any time prior to 32 the end of the project maintenance period. The Contractor shall perform the routing 33 and sealing work as directed by the Project Inspector, at no cost to the City, 34 regardless of the cause of the cracking. 35 3. If remedial work beyond routing and sealing is determined to be necessary, the 36 Inspector and the Contractor shall meet to determine the cause of the cracking. 37 a. If agreement is reached that the cracking is due to deficient materials or 38 workmanship, the Contractor shall perform the remedial work at no cost to the 39 City. Remedial work in this case shall be limited to removing and replacing the 40 deficient work with new material and workmanship that meets the requirements 41 of the contract. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 3213 13-21 CONCRETE PAVING Page 21 of 22 1 b. If the Inspector and the Contractor agree that the cause of the cracking is not 2 deficient materials or workmanship, the City may request the Contractor to 3 provide an estimate of the cost of the necessary remedial work and/or additional 4 work to address the cause of the cracking, and the Contractor will perform that 5 work at the agreed -upon price if the City elects to do so. 6 4. If the Inspector and the Contractor cannot agree on the cause of the cracking, the 7 City may hire an independent geotechnical engineer, acceptable to the Contractor, 8 to perform testing and analysis to determine the cause of the cracking. The 9 Contractor shall pay 50 percent of the costs of the independent testing. Contractor 10 shall provide one half of the estimated costs of the independent testing to be held by 11 the City. 12 5. If the independent geotechnical engineer determines that the primary cause of the 13 cracking is the Contractor's deficient material or workmanship, the remedial work 14 will be performed at the Contractor's entire expense and the Contractor will also 15 reimburse the City for the City's portion of cost of the geotechnical investigation. 16 Remedial work in this case shall be limited to removing and replacing the deficient 17 work with new material and workmanship that meets the requirements of the 18 contract. 19 6. If the geotechnical engineer determines that the primary cause of the cracking is not 20 the Contractor's deficient material or workmanship, the City will return the held 21 funds to the Contractor. The Contractor, on request, will provide the City an 22 estimate of the costs of the necessary remedial work and/or additional work and 23 will perform the work at the agreed -upon price as directed by the City. 24 3.8 SYSTEM STARTUP [NOT USED] 25 3.9 ADJUSTING [NOT USED] 26 3.10 CLEANING [NOT USED] 27 A.No concrete washout, mix, slurry, cuts, mud or solids etc., may enter the storm water 28 system including curb lines. Equipment washout allowed only in areas shown on drawings 29 and test materials or slag must be removed from site prior to final acceptance. 30 3.11 CLOSEOUT ACTIVITIES [NOT USED] 31 3.12 PROTECTION [NOT USED] 32 3.13 MAINTENANCE [NOT USED] 33 3.14 ATTACHMENTS [NOT USED] 34 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised June 13, 2025 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 3213 13-22 CONCRETE PAVING Page 22 of 22 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 1.2.A — Modified items to be included in price bid 05/21/2014 Doug Rademaker 2.2.1) — Modified to clarify acceptable fly ash substitution in concrete paving 1.1 LA — modified to clarify concrete placement temperature restrictions Zelalem 2.4.A, B, D — to clarify concrete quality control process and requirements 03/19/2021 Arega/Doug 3.7. C & D - to modify and clarify the pavement strength test and change in Black pavement thickness measurement methodology 3.7.E — Modified to clarify cracked concrete acceptance policy 3/11/2022 Zelalem Arega 1.3.A.h, 2.2 — Added ASTM C595, Type IL cement 6/10/2022 M Owen 3.4 G. 1. — Clarified language re: machine laid vs. hand poured Updated references throughout related to blended hydraulic cement Updated references throughout related to lab not agency 1.11 A. Clarified weather conditions/hot weather concreting section 1.2 A. 3. Provided clarifications re: what is included in bid item 1.3 A. Updated references 6/13/25 M Owen Table 2 and 3 — Clarified between footings and drilled shafts 3.4 B. 4. — Provided additional clarification re: delivery tickets 3.4 E. Provided additional clarification re: reinforcement 3.4 G. Provided minimum length of paving where machine paving is required 3.4 I. Provided clarification related to curing CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 -1 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS Page 1 of 6 1 SECTION 32 13 20 2 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS 3 PART1- GENERAL 4 1.1 SUMMARY 5 A. Section Includes: 6 1. Concrete sidewalks 7 2. Driveways 8 3. Barrier free ramps 9 B.Deviations from this City of Fort Worth Standard Specification 10 1. None. 11 C.Related Specification Sections include, but are not necessarily limited to: 12 1. Division 0 - Bidding Requirements, Contract Forms, and Conditions of the Contract 13 2. Division 1 - General Requirements 14 3. Section 02 41 13 - Selective Site Demolition 15 4. Section 32 13 13 - Concrete Paving 16 5. Section 32 13 73 - Concrete Paving Joint Sealants 17 1.2 PRICE AND PAYMENT PROCEDURES 18 A.Measurement and Payment 19 1. Concrete Sidewalk 20 a. Measurement 21 1) Measurement for this Item shall be by the square foot of completed and 22 accepted Concrete Sidewalk in its final position for various: 23 a) Thicknesses 24 b) Types 25 b. Payment 26 1) The work performed and materials furnished in accordance with this Item 27 and measured as provided under "Measurement" will be paid for at the unit 28 price bid per square foot of Concrete Sidewalk. 29 c. The price bid shall include: 30 1) Excavating and preparing the subgrade 31 2) Furnishing and placing all materials 32 3) Thickened edge under sidewalk limits, if adjacent to curb or retaining wall 33 34 2. Concrete Curb at Back of Sidewalk (6 to 12-inch max) 35 a. Measurement 36 1) Measurement for this Item shall be by the linear foot of completed and 37 accepted Concrete Curb at the Back of Sidewalk within the 6 to 12-inch curb 38 height at back of walk in its final position. 39 b. Payment 40 1) The work performed and materials furnished in accordance with this Item 41 and measured as provided under "Measurement" will be paid for at the unit 42 price bid per linear foot of Concrete Curb at the Back of Sidewalk. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 -2 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS Page 2 of 6 1 c. The price bid shall include: 2 1) Excavating and preparing the subgrade 3 2) Furnishing and placing all materials, including concrete and reinforcing 4 steel 5 3) Excavation in back of "retaining" curb 6 4) Furnishing, placing, and compacting backfill 7 3. Concrete Driveway 8 a. Measurement 9 1) Measurement for this Item shall be by the square foot of completed and 10 accepted Concrete Driveway in its final position for various: 11 a) Thicknesses 12 b) Types 13 2) Dimensions will be taken from the back of the projected curb, including the 14 area of the curb radii and will extend to the limits specified in the Drawings. 15 3) Sidewalk portion of drive will be included in driveway measurement. 16 4) Curb on drive will be included in the driveway measurement. 17 b. Payment 18 1) The work performed and materials furnished in accordance with this Item 19 and measured as provided under "Measurement" will be paid for at the unit 20 price bid per square foot of Concrete Driveway. 21 c. The price bid shall include: 22 1) Excavating and preparing the subgrade 23 2) Furnishing and placing all materials 24 3) Temporary asphalt transition at width shown on plans (typically 9 inches) 25 when the pavement adjacent to the driveway will be improved 26 27 4. Barrier Free Ramps 28 a. Measurement 29 1) Measurement for this Item shall be per each Barrier Free Ramp completed 30 and accepted for various: 31 a) Types 32 b. Payment 33 1) The work performed and materials furnished in accordance with this Item 34 and measured as provided under "Measurement" will be paid for at the unit 35 price bid per each "Barrier Free Ramp" installed. 36 c. The price bid shall include: 37 1) Excavating and preparing the subgrade 38 2) Furnishing and placing all materials 39 3) Curb Ramp 40 4) Landing and detectable warning surface as shown on the Drawings 41 5) Adjacent flares or side curb 42 6) Concrete gutter width along ramp opening 43 7) Doweling into adjacent concrete pavement, if applicable 44 1.3 REFERENCES 45 A.Abbreviations and Acronyms 46 1. TAS — Texas Accessibility Standards 47 2. TDLR — Texas Department of Licensing and Regulation 48 B.Reference Standards CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 -3 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS Page 3 of 6 I 1. Reference standards cited in this Specification refer to the current reference 2 standard published at the time of the latest revision date logged at the end of this 3 Specification, unless a date is specifically cited. 4 2. American Society for Testing and Materials (ASTM) 5 a. D545, Test Methods for Preformed Expansion Joint Fillers for Concrete 6 Construction (Non -extruding and Resilient Types) 7 b. D698, Test Methods for Laboratory Compaction Characteristics of Soil Using 8 Standard Effort (12,400 ft-lbf/ft3) 9 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 10 1.5 SUBMITTALS [NOT USED] 11 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS 12 A.Mix Design: submit for approval. Section 32 13 13. 13 B.Product Data: submit product data and sample for pre -cast detectable warning for barrier 14 free ramp. 15 1.7 CLOSEOUT SUBMITTALS [NOT USED] 16 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 17 1.9 QUALITY ASSURANCE [NOT USED] 18 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 19 1.11 FIELD CONDITIONS 20 A.Weather Conditions: Placement of concrete shall be as specified in Section 32 13 13. 21 1.12 WARRANTY [NOT USED] 22 PART 2 - PRODUCTS 23 2.1 OWNER -FURNISHED PRODUCTS [NOT USED] 24 2.2 EQUIPMENT AND MATERIALS 25 A.Forms: wood or metal straight, free from warp and of a depth equal to the thickness of the 26 finished work. 27 B.Concrete: see Section 32 13 13. 28 1. Unless otherwise shown on the Drawings or detailed specifications, the standard 29 class for concrete sidewalks, driveways and barrier free ramps is shown in the 30 following table: 31 Standard Classes of Pavement Concrete Class of Minimum 28 Day Min. Maximum Course Concrete' Cementitious, Compressive Water/ Aggregate Lb./CY Strength2 Cementitious Maximum psi Ratio Size, inch A 470 3000 0.58 1-1/2 32 C.Reinforcement: see Section 32 13 13. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 -4 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS Page 4 of 6 1 1. Sidewalk, driveway and barrier free ramp reinforcing steel shall be #3 deformed 2 bars at 18 inches on -center -both -ways at the center plane of all slabs, unless 3 otherwise shown on the Drawings or detailed specifications. 4 D.Joint Filler 5 1. Wood Filler: see Section 32 13 13. 6 2. Pre -Molded Asphalt Board Filler 7 a. Use only in areas where not practical for wood boards. 8 b. Pre -molded asphalt board filler: ASTM D545. 9 c. Install the required size and uniform thickness and as specified in Drawings. 10 d. Include 2 liners of 0.016 asphalt impregnated kraft paper filled with a mastic 11 mixture of asphalt and vegetable fiber and/or mineral filler. 12 E. Expansion Joint Sealant: see Section 32 13 73 where shown on the Drawings. 13 2.3 ACCESSORIES [NOT USED] 14 2.4 SOURCE QUALITY CONTROL [NOT USED] 15 PART 3 - EXECUTION 16 3.1 INSTALLERS [NOT USED] 17 3.2 EXAMINATION [NOT USED] 18 3.3 PREPARATION 19 A. Surface Preparation 20 1. Excavation: Excavation required for the construction of sidewalks, driveways and 21 barrier free ramps shall be to the lines and grades as shown on the Drawings or as 22 established by the City. 23 2. Fine Grading 24 a. The Contractor shall do all necessary filling, leveling and fine grading required 25 to bring the subgrade to the exact grades specified and compacted to at least 90 26 percent of maximum density as determined by ASTM D698. 27 b. Moisture content shall be within minus 2 to plus 4 of optimum. 28 c. Any over -excavation shall be repaired to the satisfaction of the City. 29 B.Demolition / Removal 30 1. Sidewalk, Driveway and/ or Barrier Free Ramp Removal: see Section 02 41 13. M'O 1►13_K' 11W.'VV[I0 32 A.General 33 1. Concrete sidewalks shall have a minimum thickness of 4 inches. 34 2. Sidewalks constructed in driveway approach sections shall have a minimum 35 thickness equal to that of driveway approach or as called for by Drawings and 36 specifications within the limits of the driveway approach. 37 3. Driveways shall have a minimum thickness of 6 inches. Standard cross -slopes for 38 walks shall be 2 percent max in accordance with current TAS/TDLR guidelines. 39 The construction of the driveway approach shall include the variable height radius 40 curb or a pan driveway approach in accordance with the Drawings. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 -5 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS Page 5 of 6 1 4. All pedestrian facilities shall comply with provisions of TAS including location, 2 slope, width, shapes, texture and coloring. Pedestrian facilities installed by the 3 Contractor and not meeting TAS must be removed and replaced to meet TAS (no 4 separate pay). 5 B.Forms: Forms shall be securely staked to line and grade and maintained in a true position 6 during the depositing of concrete. 7 C.Reinforcement: see Section 32 13 13. 8 D.Concrete Placement: see Section 32 13 13. 9 E. Finishing 10 1. Concrete sidewalks, driveways and barrier free ramps shall be finished to a true, 11 even surface. 12 2. Trowel and then brush transversely to obtain a smooth uniform brush finish. 13 3. Provide exposed aggregate finish for driveways and sidewalks if specified. 14 4. Edge joints and sides shall with suitable tools. 15 F. Joints 16 1. Expansion joints for sidewalks, driveways and barrier free ramps shall be formed 17 using redwood. 18 2. Expansion joints shall be placed at intervals ten times the width of the sidewalk. 19 3. Expansion joints shall also be placed at all intersections, sidewalks with concrete 20 driveways, curbs, formations, other sidewalks and other adjacent old concrete work. 21 Similar material shall be placed around all obstructions protruding into or through 22 sidewalks or driveways. 23 4. All expansion joints shall be 1/2 inch in thickness. 24 5. Edges of all construction and expansion joints and outer edges of all sidewalks shall 25 be finished to approximately a 1/2 inch radius with a suitable finishing tool. 26 6. Sidewalks shall be marked at intervals equal to the width of the walk with a 27 marking tool. Saw cutting of joints to the required depth may be desirable on wider 28 sidewalks and is acceptable if approved by the City 29 7. When sidewalk is against the curb, expansion joints shall be spaced to match those 30 in the curb, possibly in addition to the required spacing above. 31 G.Barrier Free Ramp 32 1. Furnish and install red color detectable warning surface included in Standard 33 Product List, or approved equal. 34 2. Detectable warning surface shall be a minimum of 24-inch in depth in the direction 35 of pedestrian travel, and extend to the limit of the width of the curb ramp (exclusive 36 of flares), the landing or the blended transition. 37 3. Locate detectable warning surface so that the edge nearest the curb line is at the 38 extension of the back of the curb. 39 4. Detectable warning surface may be curved along the corner radius. 40 5. Install detectable warning surface according to manufacturer's instructions. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 1 2 3 4 5 6 7 8 9 10 11 12 -6 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS Page 6 of 6 3.5 REPAIR/RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 1.2.A.3 — Measurement and Payment for Barrier Free Ramps modified to match updated City Details 4/30/2013 F. Griffin Corrected Part 1, 1.2, A, 3, b, 1 to read; from... square foot of Concrete Sidewalk. to ...each "Barrier Free Ramp" installed. June 5, 2018 M Owen Revised Measurement and Payment.section. April 29, 2021 M Owen 1.2 A. 4. c. Revise Barrier Free Ramp — Payment Section December 9, M Owen 1.2 A. 1.e. and 1.2 A. 3. c. Clarified what is included in bid items for sidewalk and 2021 driveway, respectively December 9, M Owen 3.4 G. Remove reference to specific DWS and referred to SPL, revised to clarify 2022 limit of DWS, and revised reference to back of curb for placement of DWS. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 32 1373- 1 CONCRETE PAVING JOINT SEALANTS Page 1 of 4 SECTION 32 13 73 CONCRETE PAVING JOINT SEALANTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Specification for silicone joint sealing for concrete pavement and curbs. B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 - Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 - General Requirements 3. Section 32 13 13 - Concrete Paving 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. Measurement for this Item shall be by the linear foot of Joint Sealant completed and accepted only when specified in the Drawings to be a pay item. 2. Payment a. The work performed and materials furnished in accordance with this Item are subsidiary to the various items bid and no other compensation will be allowed, unless specifically specified on Drawings. 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM International (ASTM): a. D5893, Standard Specification for Cold Applied, Single Component, Chemically Curing Silicone Joint Sealant for Portland Cement Concrete Pavements 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 ACTION SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Test and Evaluation Reports Prior to installation, furnish certification by an independent testing laboratory that the silicone joint sealant meets the requirements of this Section. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321373-2 CONCRETE PAVING JOINT SEALANTS Page 2 of 4 2. Submit verifiable documentation that the manufacturer of the silicone joint sealant has a minimum 2-year demonstrated, documented successful field performance with concrete pavement silicone joint sealant systems. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD CONDITIONS A. Do not apply joint sealant when the air and pavement temperature is less than 35 degrees F B. Concrete surface must be clean, dry and frost free. C. Do not place sealant in an expansion -type joint if surface temperature is below 35 degrees F or above 90 degrees F. 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER FURNISHED PRODUCTS [NOT USED] 2.2 MATERIALS & EQUIPMENT A. Materials 1. Joint Sealant: ASTM D5893. 2. Joint Filler, Backer Rod and Breaker Tape a. The joint filler sop shall be of a closed cell expanded polyethylene foam backer rod and polyethylene bond breaker tape of sufficient size to provide a tight seal. b. The back rod and breaker tape shall be installed in the saw -cut joint to prevent the joint sealant from flowing to the bottom of the joint. c. The backer rod and breaker tape shall be compatible with the silicone joint sealant and no bond or reaction shall occur between them. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 321373-3 CONCRETE PAVING JOINT SEALANTS Page 3 of 4 3.4 INSTALLATION A. General 1. The silicone sealant shall be cold applied. 2. Allow concrete to cure for a minimum of 7 days to ensure it has sufficient strength prior to sealing joints. 3. Perform joint reservoir saw cutting, cleaning, bond breaker installation, and joint sealant placement in a continuous sequence of operations. 4. See Drawings for the various joint details with their respective dimensions. B. Equipment 1. Provide all necessary equipment and keep equipment in a satisfactory working condition. 2. Equipment shall be inspected by the City prior to the beginning of the work. 3. The minimum requirements for construction equipment shall be as follows: a. Concrete Saw. The sawing equipment shall be adequate in size and power to complete the joint sawing to the required dimensions. b. Air Compressors. The delivered compressed air shall have a pressure in excess of 90 psi and shall be suitable for the removal of all free water and oil from the compressed air. c. Extrusion Pump. The output shall be capable of supplying a sufficient volume of sealant to the joint. d. Injection Tool. This mechanical device shall apply the sealant uniformly into the joint. e. Sandblaster. The design shall be for commercial use with air compressors as specified in this Section. f. Backer Rod Roller and Tooling Instrument. These devices shall be clean and free of contamination. They shall be compatible with the joint depth and width requirements. C. Sawing Joints: see Section 32 13 13. D. Cleaning joints 1. Dry saw in 1 direction with reverse cutting blade then sand blast. 2. Use compressed air to remove the resulting dust from the joint. Sandblast joints after complete drying. a. Attach nozzle to a mechanical aiming device so that the sand blast will be directed at an angle of 45 degrees and at a distance of 1 to 2 inches from the face of the joint. b. Sandblast both joint faces sandblasted in separate, 1 directional passes. c. When sandblasting is complete, blow-out using compressed air. d. The blow tube shall fit into the joints. 4. Check the blown joint for residual dust or other contamination. a. If any dust or contamination is found, repeat sandblasting and blowing until the joint is cleaned. b. Do not use solvents to remove stains and contamination. 5. Place the bond breaker and sealant in the joint immediately upon cleaning. 6. Bond Breaker Rod and Tape: install in the cleaned joint prior to the application of the joint sealant. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 32 13 73 - 4 CONCRETE PAVING JOINT SEALANTS Page 4 of 4 7. Do not leave open, cleaned joints unsealed overnight. E. Joint Sealant 1. Apply the joint sealant upon placement of the bond breaker rod and tape, using the mechanical injection tool. 2. Do not seal joints unless they are clean and dry. 3. Remove and discard excess sealant left on the pavement surface. a. Do not excess use to seal the joints. 4. The pavement surface shall present a clean final condition as determined by City. 5. Do not allow traffic on the fresh sealant until it becomes tack -free. F. Approval of Joints 1. The City may request a representative of the sealant manufacturer to be present at the job site at the beginning of the final cleaning and sealing of joints. a. The representative shall demonstrate to the Contractor and the City the acceptable method for sealant installation. b. The representative shall approve the clean, dry joints before the sealing operation commences. 3.5 REPAIR/RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 32 16 13- 1 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS Page I of 7 1 SECTION 32 1613 2 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS 3 4 PART1- GENERAL 5 1.1 SUMMARY 6 A. Section Includes: 7 1. Concrete Curbs and Gutters 8 2. Concrete Valley Gutters 9 B.Deviations from this City of Fort Worth Standard Specification 10 1. None. 11 C.Related Specification Sections include, but are not necessarily limited to: 12 1. Division 0 - Bidding Requirements, Contract Forms, and Conditions of the Contract 13 2. Division 1 - General Requirements 14 3. Section 02 41 13 - Selective Site Demolition 15 4. Section 32 13 13 - Concrete Paving 16 5. Section 32 13 73 - Concrete Paving Joint Sealants 17 6. Section 32 1123 — Flexible Base Courses 18 19 1.2 PRICE AND PAYMENT PROCEDURES 20 A.Measurement and Payment 21 1. Concrete Curb and Gutter 22 a. Measurement 23 1) Measurement for this Item shall be by the linear foot of Concrete Curb and 24 Gutter. 25 b. Payment 26 1) The work performed and materials furnished in accordance with this Item 27 and measured as provided under "Measurement" will be paid for at the unit 28 price bid per linear foot of Concrete Curb and Gutter complete and in place by 29 curb height. 30 c. The price bid shall include: 31 1) Excavation and preparing the subgrade, including placement of flexbase or 32 cement treated base under curb & gutter and 12" behind back of curb 33 2) Required excavation and backfill behind the curb 34 3) Removal and disposal of all excavated material 35 4) Furnishing and placing all materials, including foundation course, 36 reinforcing steel, and expansion material 37 5) Temporary asphalt transition at width shown on plans (typically 9 inches) 38 when the pavement adjacent to the curb & gutter will be improved 39 2. Concrete Valley Gutter 40 a. Measurement CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 32 16 13-2 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS Page 2 of 7 1 1) Measurement for this Item shall be by the square yard of Concrete Valley 2 Gutter. 3 b. Payment 4 1) The work performed and materials furnished in accordance with this Item 5 and measured as provided under "Measurement" will be paid for at the unit 6 price bid per square yard of Concrete Valley Gutter complete and in place for: 7 a) Various street types 8 c. The price bid shall include: 9 1) Required excavation 10 2) Preparing the subgrade, including placement of flexbase or stabilized 11 cement treated subgrade 12 3) Furnishing and placing all materials, including foundation course, 13 reinforcing steel, and expansion material 14 4) Temporary asphalt transition at width shown on plans (typically 9") when 15 the pavement adjacent to the valley gutter will improved 16 3. Concrete Laydown Curb 17 a. Measurement 18 1) Measurement for this Item shall be by the linear foot of Concrete Laydown 19 Curb, when crossing on -street parking or parking lots. 20 2) Laydown Curb pay item is not to be used when crossing driveways or 21 alleys. 22 b. Payment 23 1) The work performed and materials furnished in accordance with this Item 24 and measured as provided under "Measurement" will be paid for at the unit 25 price bid per linear foot of Concrete Laydown Curb complete and in place by 26 curb height. 27 c. The price bid shall include: 28 1) Excavation and preparing the subgrade, including placement of flexbase or 29 cement treated base under curb & gutter and 12" behind back of curb 30 2) Required excavation and backfill behind the curb 31 3) Removal and disposal of all excavated material 32 4) Furnishing and placing all materials, including foundation course, 33 reinforcing steel, and expansion material 34 5) Temporary asphalt transition at width shown on plans (typically 9 inches) 35 when the pavement adjacent to the curb & gutter will be improved CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 32 16 13-3 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS Page 3 of 7 1 1.3 REFERENCES [NOT USED] 2 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 3 1.5 ACTION SUBMITTALS [NOT USED] 4 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 5 1.7 CLOSEOUT SUBMITTALS [NOT USED] 6 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 7 1.9 QUALITY ASSURANCE [NOT USED] 8 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 9 1.11 FIELD CONDITIONS 10 A.Weather Conditions: See Section 32 13 13. 11 1.12 WARRANTY [NOT USED] IN 13 r 15 16 17 18 19 20 21 22 PART 2- PRODUCTS 2.1 OWNER FURNISHED PRODUCTS [NOT USED] 2.2 EQUIPMENT AND MATERIALS A.Forms: See Section 32 13 13. B. Concrete: 1. Unless otherwise shown on the Drawings or detailed specifications, the standard class for concrete curb & gutter and valley gutter is shown in the following table: Standard Classes of Pavement Concrete Item Class of Minimum 28 Day Maximum Course Concret Cementitious Min. Water/ Aggregat e Compressiv Cementitiou e Lb./Cy e s Maximu Strength Ratio In psi Size, inch Curb A 470 3,000 0.58 1-1/2 Gutte r Valle H 564 4,500 0.45 1-1/2 y Gutte r C.Reinforcement: See Section 32 13 13. D.Joint Filler CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 32 16 13-4 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS Page 4 of 7 1 1. W od Filler: see Section 32 13 13. 2 2. Pre -Molded Asphalt Board Filler 3 a. Use only in areas where not practical for wood boards 4 b. Pre -molded asphalt board filler: ASTM D545 5 c. Install the required size and uniform thickness and as specified in the Drawings. 6 d. Include two liners of 0.016 asphalt impregnated kraft paper filled with a mastic 7 mixture of asphalt and vegetable fiber and/or mineral filler. 8 E. Expansion Joint Sealant: See Section 32 13 73. 9 2.3 ACCESSORIES [NOT USED] 10 2.4 SOURCE QUALITY CONTROL [NOT USED] 11 PART 3 - EXECUTION 12 3.1 INSTALLERS [NOT USED] 13 3.2 EXAMINATION [NOT USED] 14 3.3 PREPARATION 15 A.Demolition / Removal: See Section 02 41 13. 16 3.4 INSTALLATION 17 A.Forms 18 1. Extend forms the full depth of concrete. 19 2. W od forms: minimum of 1-1/2 inches in thickness 20 3. Metal Forms: a gauge that shall provide equivalent rigidity and strength 21 4. Use acceptable wood or metal forms for curves with a radius of less than 250 feet. 22 5. All forms showing a deviation of 1/8 inch in 10 feet from a straight line shall be 23 rejected. 24 B.Reinforcing Steel 25 1. Place all necessary reinforcement for City approval prior to depositing concrete. 26 2. All steel must be free from paint and oil and all loose scale, rust, dirt and other 27 foreign substances. 28 3. Remove foreign substances from steel before placing. 29 4. W re all bars at their intersections and at all laps or splices. 30 5. Lap all bar splices a minimum of 20 diameters of the bar or 12 inches, whichever is 31 greater. 32 C. Concrete Placement 33 1. Deposit concrete to maintain a horizontal surface. 34 2. W rk concrete into all spaces and around any reinforcement to form a dense mass 35 free from voids. 36 3. W rk coarse aggregate away from contact with the forms 37 4. Hand -Laid Concrete — Curb and gutter CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 32 16 13-5 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS Page 5 of 7 a. Shape and compact subgrade to the lines, grades and cross section shown on the 2 Drawings. 3 b. Lightly sprinkle subgrade material immediately before concrete placement. 4 c. Deposit concrete into forms. 5 d. Shape the concrete to the required curb and gutter design and provide a brush 6 fmish. 7 5. Machine -Laid Concrete — Curb and Gutter 8 a. Hand -tamp and sprinkle subgrade material before concrete placement. 9 b. Provide clean surfaces for concrete placement. 10 c. Place the concrete to correct line and grade with approved self-propelled 11 equipment. 12 d. Brush finish surfaces immediately after extrusion or slipforming. 13 6. Hand -Laid Concrete — Concrete Valley Gutter: See Section 32 13 13. 14 7. Expansion joints 15 a. Place expansion joints in the curb and gutter at 200-foot intervals and at 16 intersection returns and other rigid structures. 17 b. Place tooled joints at 15-foot intervals or matching abutting sidewalk joints and 18 pavement joints to a depth of 1-1/2 inches. 19 c. Place expansion joints at all intersections with concrete driveways, structures, 20 valley gutters, and existing curb and gutters. 21 d. Make expansion joints no less than 1/2 inch in thickness, extending the full 22 depth of the concrete. 23 e. Make expansion joints perpendicular and at right angles to the face of the curb. 24 f. Neatly trim any expansion material extending above the surface of the finished 25 work. 26 g. Make expansion joints in the curb and gutter coincide with existing concrete 27 expansion joints. 28 h. Longitudinal dowels across the expansion joints in the curb and gutter are 29 required. 30 i. Install 3 - 1/2" round, smooth bars, 24 inches in length, for dowels at each 31 expansion joint. 32 j. Coat 1/2 of the dowel with a bond breaker and terminate with a dowel cap that 33 provides a minimum of 1-inch free expansion. 34 k. Support dowels by an approved method. 35 D.Curing: see Section 32 13 13. 36 3.5 REPAIR/RESTORATION [NOT USED] 37 3.6 RE -INSTALLATION [NOT USED] 38 3.7 FIELD QUALITY CONTROL 39 A.Inspections 40 1. Steel reinforcement placement 41 2. Headed bolts and studs 42 3. Verification of use of required design mixture 43 4. Concrete placement, including conveying and depositing 44 5. Curing procedures and maintenance of curing temperature CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 32 16 13-6 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS Page 6 of 7 1 B.Concrete Tests: Perform testing of fresh concrete sample obtained according to 2 ASTM C 172 with the following requirements: 3 1. Testing Frequency: Obtain 1 fresh concrete sample for each day's pour of each 4 concrete mixture exceeding 5 cubic yards, but less than 150 cubic yards, plus 1 set 5 for each additional 150 cubic yard or fraction thereof. 6 2. Slump: ASTM C143; 1 test at point of placement for each concrete sample, but not 7 less than 1 test for each day's pour of each concrete mixture. Perform additional 8 tests when concrete consistency appears to change. 9 3. Air Content: ASTM C231, pressure method, for normal -weight concrete; 1 test for 10 each sample, but not less than 1 test for each day's pour of each concrete mixture. 11 4. Concrete Temperature: ASTM C 1064; 1 test for each concrete sample. 12 5. Compression Test Specimens: ASTM C31. 13 a. Cast and laboratory cure 3 cylinders for each fresh concrete sample. 14 1) Do not transport field cast cylinders until they have cured for a 15 minimum of 24 hours. 16 6. Compressive -Strength Tests: ASTM C39; 17 a. Test 1 cylinder at 7 days. 18 b. Test 2 cylinders at 28 days. 19 7. Upload test results into Buzzsaw within 48 hours of testing. Reports of 20 compressive -strength tests shall contain Project identification name and number, 21 date of concrete placement, name of concrete tester and inspector, location of 22 concrete batch in Work, design compressive strength at 28 days, concrete mixture 23 proportions and materials, compressive breaking strength, and type of break for 24 both 7- and 28-day tests. 25 8. Additional Tests: Additional tests of concrete shall be made when test results 26 indicate that slump, air entrainment, compressive strengths, or other City 27 specification requirements have not been met. The Lab Services division may 28 conduct or request tests to determine adequacy of concrete by cored cylinders 29 complying with ASTM C42 or by other methods as directed by the Project 30 Manager. 31 a. When the strength level of the concrete for any portion of the structure, as 32 indicated by cylinder tests, falls below the specified requirements, provide 33 improved curing conditions and/or adjustments to the mix design as required to 34 obtain the required strength. If the average strength of the laboratory control 35 cylinders falls so low as to be deemed unacceptable, follow the core test 36 procedure set forth in ACI 301, Chapter 17. Locations of core tests shall be 37 approved by the Project Engineer. Core sampling and testing shall be at 38 Contractors expense. 39 b. If the results of the core tests indicate that the strength of the structure is 40 inadequate, any replacement, load testing, or strengthening as may be ordered by 41 the Project Engineer shall be provided by the Contractor without cost to the 42 City. 43 9. Additional testing and inspecting, at Contractor's expense, will be performed to 44 determine compliance of replaced or additional work with specified requirements. 45 10. Correct deficiencies in the Work that test reports and inspections indicate does not 46 comply with the Contract Documents. 47 3.8 SYSTEM STARTUP [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 32 16 13-7 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS Page 7 of 7 1 3.9 ADJUSTING [NOT USED] 2 3.10 CLEANING [NOT USED] 3 3.11 CLOSEOUT ACTIVITIES [NOT USED] 4 3.12 PROTECTION [NOT USED] 5 3.13 MAINTENANCE [NOT USED] 6 3.14 ATTACHMENTS [NOT USED] 7 8 7 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 1.2.A.2. Modified payment item to vary by street type 10/05/2016 Z. Arega Added Subsection 2.2.13.1 and Subsection 3.7 1.2 A. 1. c. Clarified what price bid includes for curb & gutter 12/09/2021 M Owen 1..2 A. 2. d. Clarified what price bid includes for valley gutter 2.2 B. 1. Updated table: Valley gutter concrete shall meet hand poured concrete paving requirements 6/10/2022 M Owen 1.2 A. 1. C. Clarify that price for curb & gutter to include excavation and removal and disposal of excavated material 12/9/2022 M Owen 1.2 A. 3. Added Laydown Curb to measurement and payment section CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 329119-1 TOPSOIL PLACEMENT AND FINISHING OF PARKWAYS Page 1 of 3 1 SECTION 32 9119 2 TOPSOIL PLACEMENT AND FINISHING OF ROADWAY RIGHT-OF-WAYS 3 PART 1 - GENERAL 4 1.1 SUMMARY 5 1. Section Includes: 6 1. Furnish and place topsoil to a minimum of 3-inch depth unless otherwise shown on 7 the Drawings within the Roadway Right -of ways (Roadway ROW includes 8 medians and parkways between the curb and property line. 9 2. Deviations from this City of Fort Worth Standard Specification 10 1. None. 11 3. Related Specification Sections include but are not necessarily limited to 12 1. Division 0 - Bidding Requirements, Contract Forms, and Conditions of the Contract 13 2. Division 1 -General Requirements 14 1.2 PRICE AND PAYMENT PROCEDURES 15 1. Measurement and Payment 16 1. Measurement 17 a. Measurement for this Item shall be by cubic yard of Topsoil in place. 18 2. Payment 19 a. The work performed and materials furnished in accordance with this Item and 20 measured as provided under "Measurement" willbe paid for at the unit price 21 bid per cubic yard of in place/tamped Topsoil. 22 b. All excavation required by this Item in cut sections shall be measured in 23 accordance with provisions for the various excavation items involved with the 24 provision that excavation will be measured and paid for once, regardless of the 25 manipulations involved. 26 3. The price bid shall include: 27 a. Furnishing Topsoil 28 b. Loading 29 c . Hauling 30 d. Placing 31 1.3 REFERENCES [NOT USED] 32 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 33 1.5 ACTION SUBMITTALS [NOT USED] 34 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 35 1.7 CLOSEOUT SUBMITTALS [NOT USED] 36 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 37 1.9 QUALITY ASSURANCE [NOT USED] 38 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 39 1.11 FIELD [SITE] CONDITIONS [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 329119-2 TOPSOIL PLACEMENT AND FINISHING OF PARKWAYS Page 2 of 3 1 1.12 WARRANTY [NOT USED] 2 PART 2 - PRODUCTS 3 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 4 2.2 MATERIALS 5 1. Topsoil 6 1. Use easily cultivated, fertile topsoil that: 7 a. Is free from objectionable material including subsoil, weeds, clay lumps, non- 8 soil materials, roots, stumps or stones larger than 1.0 inches 9 b. Has a high resistance to erosion 10 c. Is able to support plant growth 11 2. Secure topsoil from approved sources. 12 3. Topsoil is subject to testing by the City. Contractor shall have soil delivery tickets 13 available upon request. 14 4. pH: 5.5 to 8.5. 15 5. Liquid Limit: 50 or less 16 6. Plasticity Index: 20 or less 17 7. Gradation: maximum of 10 percent passing No. 200 sieve 18 2. Water: Clean and free of industrial wastes and other substances harmful to the growth 19 of vegetation 20 2.3 ACCESSORIES [NOT USED] 21 2.4 SOURCE QUALITY CONTROL [NOT USED] 22 PART 3 - EXECUTION 23 3.1 INSTALLERS [NOT USED] 24 3.2 PREPARATION [NOT USED] 25 3.4 INSTALLATION 26 1. Finishing of Roadway Right -of -Ways 27 1. Smoothly shape right-of-ways, shoulders, slopes, and ditches. 28 2. Cut right-of-ways to finish grade prior to the placing of any improvements in or 29 adjacent to the roadway. 30 3. In the event that unsuitable material for right-of-ways is encountered, extend the 31 depth of excavation in the right-of-ways to 6 inches and backfill with minimum of 3 32 inches of topsoil. 33 4. Make standard right-of-ways grade perpendicular to and draining to the curb line. 34 a. Minimum: 1/4 inch per foot 35 b. Maximum:4:1 36 c. City may approve variations from these requirements in special cases. 37 5. Whenever the adjacent property is lower than the design curb grade and runoff 38 drains away from the street, the right-of-ways grade must be set level with the top 39 of the curb. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 329119-3 TOPSOIL PLACEMENT AND FINISHING OF PARKWAYS Page 3 of 3 1 6. The design grade from the right-of-ways extends to the back of the walk line. 2 7. From that point (behind the walk), the grade may slope up or down at maximum 3 slope of 4:1. 4 2. Placing of Topsoil 5 1. Spread the topsoil to a uniform loose cover at the thickness specified. 6 2. Place and shape the topsoil as directed. 7 a. Hand tamp or roll topsoil surface (with hand tamper or landscaping roller or 8 other accepted method) and finish a minimum of 5 feet from all flatwork. 9 b. Ensure topsoil is free from objectionable material including subsoil, weeds, 10 clay lumps, non -soil materials, roots, stumps or stones larger than 1.0 inches 11 c. No additional topsoil should be added within the critical root zone of trees. 12 Tamp the topsoil with a light roller or other suitable equipment. 13 3.5 REPAIR/RESTORATION] [NOT USED] 14 3.6 RE -INSTALLATION [NOT USED] 15 3.7 FIELD QUALITY CONTROL [NOT USED] 16 3.8 SYSTEM STARTUP [NOT USED] 17 3.9 ADJUSTING [NOT USED] 18 3.10 CLEANING [NOT USED] 19 3.11 CLOSEOUT ACTIVITIES [NOT USED] 20 3.12 PROTECTION [NOT USED] 21 3.13 MAINTENANCE [NOT USED] 22 3.14 ATTACHMENTS [NOT USED] 23 24 25 END OF SECTION Revision Log DATE NAME SUMMARYOF CHANGE 3/11/2022 M Owen Revised title of specification andprovided clarifications in Sections 1.1 Summary, 2.2 Materials, 3.4Installation CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11, 2022 Alpha Ranch Phase 4A City Project No. 106221 SECTION 32 92 13 SODDING 4 PART 1 - GENERAL 5 1.1 SUMMARY 329213-1 SODDING Page 1 of 7 6 A Section Includes: 7 1. Furnishing and installing grass sod as shown on Drawings, or as directed. 8 B. Deviations from this City of Fort Worth Standard Specification 9 1. None. 10 C. Related Specification Sections include, but are not necessarily limited to: 11 1. Division 0 - Bidding Requirements, Contract Forms, and Conditions of the Contract 12 2. Division 1 - General Requirements 13 3. Section 31 10 00 — Site Clearing 14 4. Section 32 91 19 — Topsoil Placement and Finishing of Parkways 15 5. Section 32 84 23 - Irrigation 16 1.2 PRICE AND PAYMENT PROCEDURES 17 A Measurement and Payment 18 1. Sod Placement 19 a. Measurement 20 1) Measurement for this Item shallbe by the square yard of Sod complete in 21 place for uniform vegetative coverage. 22 b. Payment 23 1) The work performed and materials furnished in accordance with this Item 24 and measured as provided under "Measurement" will be paid for at the unit 25 price bid per square yard of Sod placed. 26 c. The price bid shall include: 27 1) Surface preparation, scarifying subgrade, cleaning, and fine grading as 28 described in section 3.3 Preparation 29 2) Furnishing and placing all sod (until established complete in place with no 30 gaps or overlaps) 31 3) Rolling and tamping 32 4) Watering (until established) 33 5) Fertilizer, if required by City to be determined by soil test 34 6) Disposal of surplus materials off site or as directed by City 35 7) Weed removal (until established) 36 8) Mowing of two cycles, beginning at thirty (30) days from installation or 37 when blade height is 4" or greater, whichever comes first 38 9) Mowing cycles shallbe spaced a minimum of ten (10) days apart (until 39 established) 40 d. Exceptions to c. include the following for areas to be turned over to adjacent 41 properties for maintenance: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised May 13, 2021 329213-2 SODDING Page 2 of 7 1 1) Sod shall be watered until turned over to adjacent property owner for 2 maintenance 3 2) Fertilization will not be required 4 3) Mowing not required for projects in areas where maintenance will be 5 immediately turned over to adjacent property owners 6 2. Mowing 7 a. Measurement 8 1) Measurement for this Item shall be per each for the project, beyond the two 9 (2) mow cycles included in sodding price, as approved and directed by the 10 City 11 b. Payment 12 1) The work performed and materials furnished in accordance with this Item 13 and measured as provided under "Measurement" will be paid for at the unit 14 price bid per each. 15 1.3 REFERENCES [NOT USED] 16 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 17 1.5 ACTION SUBMITTALS [NOT USED] 18 1.6 INFORMATIONAL SUBMITTALS 19 A Certifications, Samples and Documentation 20 1. Certificates and/or labels and samples of sod, fertilizer, compost, soil amendments 21 and/or other materials, including a c ertific ate from the vendor indicating sod is free 22 from weeds. 23 2. Delivery receipts and copies of invoices for materials used for this work shall be 24 subject to verification by the City 25 B. Exc eptions 26 1. Certifications, samples and associated documentation will not be required for sod to 27 be turned over to adjacent property owner for maintenance 28 1.7 CLOSEOUT SUBMITTALS [NOT USED] 29 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 30 1.9 QUALITY ASSURANCE 31 A Developer/contractor who plants material is responsible for the supervision of crew, the 32 site, and the maintenance of the material until the project is accepted by the City 33 1.10 DELIVERY, STORAGE, AND HANDLING 34 A. Sod 35 1. Protect from exposure to wind, sun and freezing. 36 2. Keep stacked sod moist, consistently throughout stack. 37 3. Sod upon delivery may be inspected by City 38 4. Harvesting and planting operations shall be coordinated with not more than seventy- 39 two (72) hours elapsing between harvesting and placement, rolling, tamping, and 40 watering of sod. 41 B. Fertilizer, as determined by soil testing report provided to Contractor, if specifically 42 required by City for the project. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised May 13, 2021 329213-3 SODDING Page 3 of 7 1 1. Provide unopened bags labeled with the manufacturer's guaranteed fertilizer 2 analysis. 3 2. Conform to Texas fertilizer law, Texas Agriculture Code Chapter 63. 4 3. Provide to City application rate for which fertilizer will be applied. 5 1.11 FIELD [SITE] CONDITIONS 6 A. Grading of site and installation of topsoil must be approved by City prior to application 7 of sod. KPWAi/11.7 7W"VA 9 A. Warranty Period: Until project acceptance or through required maintenance period, 10 whichever is longer duration of time. 11 B. Warrant sod against defects in product, installation and workmanship. 12 1. Exceptions include 13 a. When maintenance is transferred to the adjacent property owner during the 14 project or after project acceptance 15 b. Vandalism caused by persons other than contractor or subcontractors of this 16 project 17 c. Improper watering by persons other than contractor or subcontractors of this 18 project 19 d. Damage caused by vehicles or equipment other than contractor or 20 subcontractors of this project. 21 e. Sod that goes dormant after job acceptance 22 PART 2 - PRODUCTS 23 2.1 OWNER -FURNISHED PRODUCTS [NOT USED] 24 2.2 MATERIALS AND EQUIPMENT 25 A. Materials 26 1. Sod 27 a. Sod Varieties (match existing if applicable) 28 1) "Cynodon dactylon TIF419" or "TIFWAY" or "TIFTUF" (Bermudagrass 29 hybrid) 30 2) or an approved St. Augustine grass 31 3) or an approved Zoysia grass 32 b. Sod must contain stolons, leaf blades, rhizomes and roots as appropriate to 33 species. 34 c. Sod shall be alive, healthy and free of insects, disease, stones, undesirable 35 foreign materials and weeds and grasses deleterious to its growth or which might 36 affect its subsistence or hardiness when transplanted. 37 1) Johnsongrass not allowed 38 2) Nutgrass not allowed 39 3) Millet not allowed 40 d. Sod shall have been produced on growing beds of clay or clay loam topsoil. 41 e. Sod must not be harvested or planted when its moisture condition is so 42 excessively wet or dry that its survival will be affected. 43 2. Minimum sod thickness :1/2-inch minimum CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised May 13, 2021 32 92 13 -4 SODDING Page 4 of 7 1 a. Maximum grass height: 2-inches 2 b. Dimensions 3 1) Machine cut to uniform soil thickness. 4 2) Sod is to be cut in strips 16-inches wide and 24-inches long or approved 5 equal. 6 3) Sod shall be of equal width and of a size that permits the sod to be lifted, 7 handled and rolled without breaking. 8 c. Broken or torn sod or sod with uneven ends shall be rejected. 9 d. Temporary Erosion Control or Over Seed of dormant sod— consist of the sowing 10 of cool season plant seed. Seed must be included between November 1 through 11 March 1 or as directed by the City. 12 13 Conn -non Name Botanical Name Lbs./Acre Lbs./Acre broadcast drilled seed method method Elbon Rye Secale cereale 100-120 80-100 14 3. Fertilizer to be installed only as directed by City or as indicated in construction 15 documents 16 a. Determined by soil testing report 17 b. Acceptable condition for distribution per manufacturer's instructions 18 c. Applied uniformly over sod area. Do not fertilize inside the dripline of trees, or 19 Tree Protection Area. 20 4. Topsoil: See Section 32 91 19. 21 5. Water: clean and free of industrial wastes or other substances harmful to the 22 germination of seed or to the growth of the vegetation. 23 2.3 ACCESSORIES 24 A. SOD PINS 25 1. Metal 26 2. Wood pegs 27 2.4 SOURCE QUALITY CONTROL [NOT USED] 28 PART 3 - EXECUTION 29 3.1 INSTALLERS [NOT USED] 30 3.2 EXAMINATION 31 A. City may examine site grading to ensure it conforms to approved drawings, prior to 32 installing sod. 33 1. City will notify Contractor if grading is to be inspected prior to sod installation. 34 2. If required for specific project, Contractor must coordinate inspection seventy-two 35 (72) hours prior to cutting of sod and delivery 36 B. Sod may be inspected by City upon delivery. 37 3.3 PREPARATION 38 A. Surface Preparation: clear surface of allmaterial including the following and dispose of 39 off -site or as directed by City: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised May 13, 2021 329213-5 SODDING Page 5 of 7 1 1. Stumps, stones, and other objects larger than 1-inch. 2 2. Roots, brush, wire, stakes, etc. 3 3. Any objects that may interfere with sodding or maintenance. 4 B. Scarify Subgrade 5 1. Scarify subgrade to a depth of 2-inches before depositing the required topsoil. 6 2. Compacted or heavily vegetated areas may be tilled 3-inches deep with City approval 7 a. For tilled areas, use a heavy-duty disc or a chisel -type breaking plow, chisels 8 set not more than 10-inches apart. 9 b. Initial tillage shall be done in a crossing pattern for double coverage, then 10 followed by a disc harrow. Depth of tillage may be up to 3-inches. 11 c. Areas sloped greater than 3: 1: run a tractor parallel to slope to provide less 12 seed/water run-off 13 3. Areas near trees: Do not till within dripline of tree. Do not disturb the Tree Protection 14 Area, or canopy dripline. 15 C. Cleaning 16 1. Soil shall be further prepared by the removal of debris, building materials, rubbish, 17 and rock 1-inch and greater, and weeds. 18 2. Remove and dispose of debris off -site. 19 D. Fine Grading: 20 1. After scarifying or tilling and cleaning, all areas to be sodded shall have 3-inches of 21 topsoil placed, be leveled, fine graded by use of weighted spike and harrow, or float 22 drag, or hand grading to eliminate ruts, depressions, humps, and objectionable soil 23 clods. This shall be the final soil preparation step to be completed prior to 24 inspection before sodding. 25 2. Areas near trees: Do not disturb the Tree Protection Area, or canopy dripline 26 3.4 INSTALLATION 27 A General 28 1. Do not lay sod when ground is frozen. 29 2. Over -seeding with Elbon Rye shall be included from November 1 until March 1. 30 Refer to Section 32 92 14 "Seeding" for seed rates. 31 B.Installation 32 1. Plant sod specified after the area has been inspected and accepted by City for 33 planting 34 2. Scarify 2-inches of subgrade and place a minimum. of 3-inches of topsoil per Section 35 32 91 19 on areas to receive sod. 36 3. Sod to be laid parallel to the contours in areas as specified. Sod to be laid 37 perpendicular to slopes greater than or equal to 4:1. 38 4. Use care to retain native soil on the roots of the sod during the process of excavating, 39 hauling and planting. 40 5. Keep sod material moist from the time it is dug until planted. Dry sod shall be 41 rejected. 42 6. Fill in slumped areas due to watering to keep sod moist. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised May 13, 2021 32 92 13 - 6 SODDING Page 6 of 7 1 7. Place sod so that the entire area designated for sodding is covered with no gaps or 2 overlapping material 3 8. Fill voids left in the solid sodding with additional sod and tamp. 4 9. Stagger joints and seams. 5 10. Roll and tamp sod so that sod is in complete contact with topsoil at a uniform slope. 6 a. Use pedestrian mechanical process (no motorized vehicles / equipment). 7 b. Low spots, or settlement greater than 1-inch, that may cause tripping hazard 8 shall be leveled 9 c. Finished grade of sod shall be maximum 1-inch below adjacent edges including 10 curbs, drives, and walkways. 11 11. Peg sod with wooden pegs (or wire staple) driven through the sod block to the firm 12 earth in areas that may slide due to the height or slope of the surface or nature of the 13 soil. 14 C. Watering and Finishing 15 1. Water sod to a minimum depth of 4-inches immediately after placed and tamped and 16 rolled. 17 2. Generally, as recommended by the vendor 18 3. Water source shall be clean and free of industrial waste or other substances harmful 19 to the germination of the seed or growth of the vegetation. 20 4. Water until 100 percent green and established as defined in 3.13. Dormant sod must 21 be over -seeded as directed in 2.2 A.2.d. 22 3.5 REPAIR/RESTORATION [NOT USED] 23 3.6 R&INSTALLATION [NOT USED] 24 3.7 FIELD QUALITY CONTROL [NOT USED] 25 3.8 SYSTEM STARTUP [NOT USED] 26 3.9 ADJUSTING [NOT USED] 27 3.10 CLEANING [NOT USED] 28 3.11 CLOSEOUT ACTIVITIES 29 3.12 PROTECTION [NOT USED] 30 3.13 MAINTENANCE 31 A. Sodding 32 1. Water and mow sod until completion and final acceptance of the Project or as 33 directed by the City. 34 2. Trim and maintain along edges including curbs, drives, and walkways with 35 maximum 1-inch surface elevation change. 36 3. Sod shall be rooted to scarified soil with continuous surface coverage with no gaps or 37 overlapping edges. 38 4. Includes protection, replanting, and maintaining grades with no settlement over 1- 39 inch, and immediate repair of erosion damage until the project receives final 40 acceptance. 41 5. Sod shall not be considered finally accepted until the sod has started to peg down 42 (roots growing into the soil) and is free from dead blocks of sod. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised May 13, 2021 329213-7 SODDING Page 7 of 7 1 B. Acceptance 2 1. Sod shall be accepted once fully established. 3 a. Sodded area must have 100 percent ground coverage and a blade height of 3- 4 inches with 2 mow cycles, minimum ten (10) days apart, performed by the 5 Contractor prior to consideration of acceptance by the City. 6 b. Grass shallbe actively growing and free of disease and pests. 7 c. Ground surface to be smooth and free of foreign material and rock or clods 1 8 inch diameter and greater. 9 C. Replanting 10 1. Replant areas with dead blocks of sod (50 percent of individual block or greater). 11 D. Rejection 12 1. City may reject sod area based on the following items prior to final acceptance: 13 a. Weed populations 14 b. Poor installation including but not limited to gaps and/or overlapping sod 15 c. Disease and/or pests 16 d. Insufficient or over watering 17 e. Poor or improper maintenance 18 f. Soil settlement in excess of 1-inch. 19 3.14 ATTACHMENTS [NOT USED] 20 END OF SECTION 21 27 Revision Log DATE NAME SUMMARY OF CHANGE Removed information and details regarding seed, native grasses and wildflowers. These items are addressed in new specification 32 9214 and Parks specification for native grasses/wildflowers. Items pertaining to fertilizer throughout document updated to include soil testing. Remove and replace "block sod" with "sod" May 13, 2021 M Owen throughout document. Updated 1.2 payment measurement. 3.3 Preparation updatedto reflect current industry tree care standards for root zone disturbance. 3.4 Installation added descriptions to clarify acceptable installation. 3.13 Maintenance added descriptions to clarify acceptance andrejection of sodded areas including growth, mow cycle and watering. Inserted exceptionsassociatedwith sod to be turned over to adjacent property owner. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised May 13, 2021 1 2 3 PART 1 GENERAL 4 1.1 SUMMARY 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 33 0130 -1 SEWER AND MANHOLE TESTING Page 1 of 7 SECTION 33 0130 SEWER AND MANHOLE TESTING A. Section Includes: 1. Testing for sanitary sewer pipe and manholes prior to placing in service a. Low Pressure Air Test and Deflection (Mandrel) Test 1) Excludes pipe with flow 2) Hydrostatic Testing is not allowed. b. Vacuum Testing for sanitary sewer manholes 2. Before any newly constructed sanitary sewer pipe and manholes are placed into service it shall be cleaned and tested. 3. Pipe testing will include low pressure air test for 60-inch pipe and smaller. 4. Pipe testing will include low pressure air test of joints for 27-inch or larger pipe. 5. Pipe testing will include deflection (mandrel) test for pipe. 6. Hydrostatic testing is not allowed. 7. Manhole testing will include vacuum test. B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 03 80 00 —Modifications to Existing Concrete Structures 4. Section 33 04 50 — Cleaning of Sewer Mains 26 1.2 PRICE AND PAYMENT PROCEDURES 27 28 29 30 31 32 33 34 35 36 37 38 39 A. Measurement and Payment 1. Pipe Testing a. Measurement 1) This Item is considered subsidiary to the sanitary sewer main (pipe) completed in place. b. Payment 1) The work performed and the materials furnishing in accordance with this Item are subsidiary to the unit price bid per linear foot of sanitary sewer main (pipe) complete in place, and no other compensation will be allowed. 2. Manhole Testing a. Measurement 1) Measurement for testing manholes shall be per each vacuum test. b. Payment CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 7, 2018 33 0130 -2 SEWER AND MANHOLE TESTING Page 2 of 7 1 1) The work performed and the materials furnished in accordance with this 2 Item shall be paid for at the unit price bid per each vacuum test completed. 3 c. The price bid shall include: 4 1) Mobilization 5 2) Plugs 6 3) Clean-up 7 1.3 REFERENCES [NOT USED] 8 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 9 1.5 SUBMITTALS 10 A. Submittals shall be in accordance with Section 0133 00. 11 B. All submittals shall be approved by the City prior to delivery. 12 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 13 1.7 CLOSEOUT SUBMITTALS 14 A. Test and Evaluation Reports 15 1. All test reports generated during testing (pass and fail) 16 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 17 1.9 QUALITY ASSURANCE 18 A Certifications 19 1. Mandrel Equipment 20 a. If requested by City, provide Quality Assurance certification that the equipment 21 used has been designed and manufactured in accordance to the required 22 specifications. 23 2. Joint Testing 24 a. Testing Service -Engage a qualified independent testing agency to perform 25 joint evaluation tests 26 b. Equipment -If requested by City, provide Quality Assurance certification that 27 the equipment used has been designed and manufactured in accordance to the 28 required specifications. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 7, 2018 33 0130 - 3 SEWER AND MANHOLE TESTING Page 3 of 7 1 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 2 1.11 FIELD [SITE] CONDITIONS [NOT USED] 3 1.12 WARRANTY [NOT USED] 4 PART 2 - PRODUCTS [NOT USED] 5 PART 3 - EXECUTION 6 3.1 INSTALLERS [NOT USED] 7 3.2 EXAMINATION [NOT USED] 8 3.3 PREPARATION 9 A Low Pressure Air Test (Pipe 60 inch and smaller) 10 1. Clean the sewer main before testing, as outlined in Section 33 04 50. 11 2. Plug ends of all branches, laterals, tees, wyes, and stubs to be included in test. 12 B. Low Pressure Joint Air Test (Pipe 27 inch or larger) 13 1. Clean the sewer main before testing, as outlined in Section 33 04 50. 14 2. Assemble individual joint tester over each joint from within the pipe. 15 C. Deflection (mandrel) test (Pipe) 16 1. Perform as last work item before final inspection. 17 2. Clean the sewer main and inspect for offset and obstruction prior to testing. 18 3. Materials 19 a. Mandrel used for deflection test 20 1) Use of an uncertified mandrel or a mandrel altered or modified after 21 certification will invalidate the deflection test. 22 2) Mandrel requirements 23 a) Odd number of legs with 9 legs minimum 24 b) Effective length not less than its nominal diameter 25 c) Fabricated of rigid and nonadjustable steel 26 d) Fitted with pulling rings and each end 27 e) Stamped or engraved on some segment other than a runner indicating 28 the following: 29 (1) Pipe material specification 30 (2) Nominal size 31 (3) Mandrel outside diameter (OD) 32 f) Mandrel diameter must be 95 percent of inside diameter (ID) of pipe. 33 g) Mandrel equipment shall be suitable for the pipe material to prevent 34 damage to the pipe. Consult manufacturer for appropriate mandrel 35 equipment. 36 D. Vacuum test (Manhole) 37 1. Plug lifting holes and exterior joints. 38 2. Plug pipes and stubouts entering the manhole. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 7, 2018 33 0130 -4 SEWER AND MANHOLE TESTING Page 4 of 7 1 3. Secure stubouts, manhole boots, and pipe plugs to prevent movement while vacuum 2 is drawn. 3 4. Plug pipes with drop connections beyond drop. 4 5. Place test head inside the frame at the top of the manhole. 5 3.4 INSTALLATION 6 A. Low pressure air test (Pipe 60" Inch and Smaller) 7 1. Install plug with inlet tap. 8 2. Connect air hose to inlet tap and a portable air control source. 9 3. After the stabilization period (3.5 psig minimum pressure) start the stop watch. 10 4. Determine time in seconds that is required for the internal air pressure to reach 2.5 11 psig. Minimum permissible pressure holding time per diameter per length of pipe 12 is computed from the following equation: 13 14 T = (0.0850*D*K) 15 Q 16 Where: 17 T = shortest time, seconds, allowed for air pressure to drop to 1.0 psig 18 K = 0.000419*D*L, but not less than 1.0 19 D = nominal pipe diameter, inches 20 L = length of pipe being tested (by pipe size), feet 21 Q = 0.0015, cubic feet per minute per square foot of internal surface 22 5. UNI-13-6, Table 1 provides required time for given lengths of pipe for sizes 4-inch 23 through 60-inch based on the equation above. 24 25 UNI-13-6, Table 1 26 Minimum specified time required for a 1.0 psig pressure drop for size and length of pipe 27 indicated for q = 0. 00 15 28 29 1 2 3 4 Specifification Time for Len L Shown min sec Mmanum Pipe Length for Time for Diameter Time MSnimum Longer 100ft ISuli 10011 250ft 300ft 350ft 40011 450ft (in.) se }. Time (ft) Length (see) 4 146 597 .380 L 3.46 3:46 _ 3.46 7:46 3:46 3.46 3:4i> ; 46 _6 5.40 398 .854L 5:40 5:40 _ 5:40 5:40 _ 5:40 5:40 542 624 734 29_8 1.520L 7:34 -:,4 7:34 7.34 736 8:52 10,08 1124 _8 10 9:26 239 2.374 L 926 _ 1): , 6 926 9:53 _ 11:52 13:51 15:49 17:48 12 1 120 199 3.418 L 1120 1 1:20 1124 14:15 1705 19:56 22:47 253800 15 14:10 159 5.342 L 14:10 1410 1748 22:15 26:42:00 31:09:00 35:36:00 40:04:00 18 17:00 133 7.692 L 17:00 19:13 _2538:00 32:03:00 3827:00 44:52:00 51:16.00 57:41:00 _ 21 19:50 114 10.470 L 19:50 26:10.00 34:54:00 43:37.00 52:21:00 61:0000 69:48:00 783 L00 24 22.40 99 13.674L 22:47 34:11:00 _ 4534:00 56:58:00 6822:00 79:4600_ 91:1OM 10233:00 27 25:30:00 88 17.306 L 2851:00 43:16:00 57:41:00 72:07:00 86:32:00 100:57:00 115:22:00 129.48:00 30 2820:00 80 21.366 L 3537:00 5325:00 71:13.00 89:02:00 1065000 124:38.00 14226:00 160:15:00 _33 31:10:00 72 25.852 L 4305:00 64:38:00 86:10:00 107:4300 129:16:00 150:43:00 17221:00 19353:00 36 34.00:00 66 30.768 L 51:17:00 76:5500 10234:00 128:1200 153:5000 1792900 205:07:00 230:46:00 42 39:48:00 57 41.883L 69:48:00 104:42:00 13937:00 174:30.00 20924.00 244:19:00 279:1300 314:07:00 48 4534:00 50 54.705 L 91:10:00 136:4500 18221:00 227:5500 2733100 319:06:00 364:4200 410:17:00 54 510200 44 69.236L 11524:00 173:0500 230:47:00 _ 288:29:00 _ 346AL00 403:53.00 4613400 519:16:00 60 5640:00 40 85.476 L 142:28:00 '13:41:00 284:55:00 356:0900 42723:00 498:37:00 569:50:00 641:04:00 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 7, 2018 33 0130 - 5 SEWER AND MANHOLE TESTING Page 5 of 7 2 6. Stop test if no pressure loss has occurred during the first 25 percent of the 3 calculated testing time. 4 B. Low pressure joint air test (27 Inch or larger pipe) 5 1. All pipe joints, for all pipe materials, shall be tested in accordance with ASTM 6 C1103 as follows: 7 2. Equipment shall be the product of manufacturers having more than five years of 8 regular production of successful joint testers. Joint tester shallbe as manufactured 9 by Cherne Industrial, Inc., of Edina, Minnesota, or approved equal. 10 3. Follow equipment manufacturer's recommendations when performing tests; only I experienced technicians shall perform tests. 12 4. The testing equipment shall be assembled and positioned over the center of the pipe 13 joint and the end element tubes inflated to a maximum of 25 psi. 14 5. Pressurize the center joint test area to 4.0 psig and allow the temperature and 15 pressure to stabilize at the minimum of 2.5 psig for a period of 2.0 minutes prior to 16 testing. 17 6. To test, adjust the pressure to 3.5 psig and measure the time required to decrease the 18 pressure from 3.5 psig to 2.5 psig. 19 7. The joint is acceptable if the time for the pressure to drop from 3.5 psig to 2.5 psig 20 is greater than 10 seconds. 21 C. Deflection (mandrel) test (Pipe) 22 1. For pipe 36 inches and smaller, the mandrel is pulled through the pipe by hand to 23 ensure that maximum allowable deflection is not exceeded. 24 2. Maximum percent deflection by pipe size is as follows: 25 W 27 28 29 30 31 32 Nominal Pipe Size Inches Percent Deflection Allowed 12 and smaller 5.0 15 through 30 4.0 Greater than 30 3.0 D. Vacuum test (Manhole) 1. Test manhole prior to coating with epoxy or other material. 2. Draw a vacuum of 10 inches of mercury and turnoff the pump. 3. With the valve closed, read the level vacuum level after the required test time. 4. Minimum time required for vacuum drop of 1 inch of mercury is as follows: CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised September 7, 2018 Alpha Ranch Phase 4A City Project No. 106221 33 0130 - 6 SEWER AND MANHOLE TESTING Page 6 of 7 Depth of Manhole, feet 4-foot Dia Seconds 5-foot Dia Seconds 6-foot Dia Seconds 8 20 26 33 10 25 33 41 12 30 39 49 14 35 45 57 16 40 52 67 18 40 59 73 ** T=5 T=6.5 T=8 3 ** For manholes over 18 feet deep, add "T" seconds as shown foreach respective 4 diameter for each 2 feet of additional depth of manhole to the time shown for 18 foot 5 depth. (Example: A 30 foot deep, 4-foot diameter. Total test time would be 70 6 seconds. 40+6(5)--70 seconds) 7 8 5. Manhole vacuum levels observed to drop greater than 1 inch of mercury will have 9 failed the test. 10 3.5 REPAIR / RESTORATION [NOT USED] 11 3.6 RE -INSTALLATION [NOT USED] 12 3.7 FIELD QUALITY CONTROL 13 A. Non -Conforming Work 14 1. Low pressure air test (Pipe 60 Inch and smaller) 15 a. Should the air test fail, find and repair leak(s) and retest. 16 2. Low pressure joint air test (Pipe 27 inch or larger) 17 a. 100 percent of all joints shall be field tested, prior to the placement of backfill 18 over the spring line of the pipe, after the pipe has been substantially locked in to 19 place by embedment. If the pipe does not pass the field air test, the joint will be 20 pulled and refitted or rejected and removed from the project. After full 21 placement of backfill and proper compaction, 100% of alljoints will be tested 22 again, as the installation progresses. At no time shall pipe installation exceed 23 300 feet beyond the last joint tested. 24 b. No more than 2 percent of the total number of joints failing to meet the 25 requirements of this test shall be field repaired by joint grout injection, or band 26 clamps, or other method. Any joints over 2% requiring field repairs shall be 27 rejected and removed from the project site. Rejected pipe shall be removed 28 from the project. Installation shall be stopped until defective joints are repaired 29 or replaced. 30 3. Should Deflection (mandrel) test (Pipe) 31 a. Should the mandrel fail to pass, the pipe is considered overdeflected. 32 b. Uncover overdeflected pipe. Reinstall if not damaged. 33 c. If damaged, remove and replace. 34 4. Vacuum test (Manhole) CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 7, 2018 33 0130 - 7 SEWER AND MANHOLE TESTING Page 7 of 7 1 a. Should the vacuum test fail, repair suspect area and retest. 2 1) External repairs required for leaks at pipe connection to manhole. 3 a) Shall be in accordance with Section 03 80 00. 4 2) Leaks within the manhole structure may be repaired internally or 5 externally. 6 3.8 SYSTEM STARTUP [NOT USED] 7 3.9 ADJUSTING [NOT USED] 8 3.10 CLEANING [NOT USED] 9 3.11 CLOSEOUT ACTIVITIES [NOT USED] 10 3.12 PROTECTION [NOT USED] 11 3.13 MAINTENANCE [NOT USED] 12 3.14 ATTACHMENTS [NOT USED] 13 E 15 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 8/10/2018 W. Norwood 3.4.1) Require testing prior to coating manholes 3.3, A&B, Add individual joint testing option for 27 inch and larger with independent testing. 9/7/2018 W. Norwood 3.4.A Include UNI-13-6, Table 1 for low pressure air test 4.4.13 Include individual joint testing requirements CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 7, 2018 33 0131 -1 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page I of 10 1 SECTION 33 0131 2 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER 3 PART 1 - GENERAL 4 1.1 SUMMARY 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 A. Section Includes: 1. Requirements and procedures for Closed Circuit Television (CCTV) Inspection of sanitary sewer 2. For City Capital Improvement Projects, which include sanitary sewer rehabilitation projects, a Post -CCTV is required. Pre -CCTV for mains will be project specific and noted on the plans. 3. For new development sanitary sewer installation, a Post -CCTV is required. 4. For all City Capital Improvement Projects and new development sanitary sewer installation, a Final Manhole CCTV is required. 5. Final -CCTV will be project specific, and would include major collector, arterial, County, Railroad, and TXDOT projects that include extensive paving, structures, drainage, and grading activities B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 03 10 — Bypass Pumping of Existing Sewer Systems 4. Section 33 04 50 — Cleaning of Sewer Mains 5. Section 0132 16 — Construction Progress Schedule 26 1.2 PRICE AND PAYMENT PROCEDURES 27 28 29 30 31 32 33 34 35 36 37 38 39 40 A. Pre -CCTV Inspection 1. Measurement a. Measurement for this Item will be by the linear foot of line televised for CCTV Inspection performed prior to any line modification or replacement determined from the distance recorded on the video log. 2. Payment a. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement' will be paid for at the unit price bid per linear foot for "Pre -CCTV Inspection". 1) Contractor will not be paid for unaccepted video. 3. The price bid shall include: a. Mobilization b. Cleaning c. Digital file CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 330131 -2 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 2 of 10 B. Post -CCTV Inspection 1. Measurement a. Measurement for this Item will be by the linear foot of line televised for CCTV Inspection performed following repair or installation determined from the distance recorded on the video log. 2. Payment a. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot for "Post -CCTV Inspection". 1) Contractor will only be paid for video that is accepted in writing by Water Department. 3. The price bid shall include: a. Mobilization b. Cleaning c. Digital file C. Final -CCTV Inspection 1. Measurement a. Measurement for this Item will be by the linear foot of line televised for CCTV Inspection performed following repair or installation determined from the distance recorded on the video log. 2. Payment a. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot for "Final -CCTV Inspection". 1) Contractor will only be paid for video that is accepted in writing by Water Department. 3. The price bid shall include: a. Mobilization b. Cleaning c. Digital file D. Final- Manhole CCTV Inspection 1. Measurement a. Measurement for this Item will be per each manhole, junction structure, televised for CCTV Inspection performed following repair, manhole coating, final adjustments to grade, and/or installation determined on the video log. 2. Payment a. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" willbe paid for at the unit price bid per each for "Final -Manhole CCTV Inspection". 1) Contractor will only be paid for video that is accepted in writing by Water Department. 3. The price bid shall include: a. Mobilization b. Cleaning c. Digital file CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11, 2022 Alpha Ranch Phase 4A City Project No. 106221 33 0131 -3 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 3 of 10 1 1.3 REFERENCES 2 A. Reference Standards 3 1. Reference standards cited in this Specification refer to the current reference 4 standard published at the time of the latest revision date logged at the end of this 5 Specification, unless a date is specifically cited. 6 2. City of Fort Worth Water Department 7 a. City of Fort Worth Water Department CCTV Inspection and Defect Coding 8 Program (CCTV Manual). City of Fort Worth Water Department CCTV 9 Inspection Log. 10 B. Definitions 11 1. Pre -CCTV— CCTV Inspection performed by Contractor on existing mains prior 12 to any line modification or replacement. 13 2. Post CCTV— CCTV Inspection performed by Contractor following installation 14 of new mains but before completion of other infrastructure (i.e. streets, 15 sidewalks, final grading, etc.) 16 3. Final CCTV — CCTV Inspection performed by Contractor on mains and 17 manholes after all construction is complete. Includes CCTV of the manholes 18 (including grade rings, casting, etc.) after street construction, final grading, and 19 manhole coating, if the coating is required. 20 C. Final Manhole CCTV — CCTV Inspection performed by Contractor on manholes and/or 21 junction structures, after all construction is complete. Includes CCTV of the manholes/ 22 (including grade rings, casting, etc.) after street construction, final grading, and 23 manhole coating, if the coating is required. 24 1.4 ADNUNISTRATIVE REQUIREMENTS 25 A. Coordination 26 1. Sanitary Sewer Lines 27 a. Meet with City of Fort Worth Water Department staff to confirm that the 28 appropriate equipment, software, standard templates, defect codes and defect 29 rankings are being used, if required. 30 R Schedule 31 1. Include Pre, Post, Final Manhole, and Final CCTV schedule as part of the 32 Construction Progress Schedule per Section 0132 16. 33 2. Allow time for City review (2 weeks minimum —Notification needs to be sent 34 out to Project Manager, City Inspector, & Field Operations). Post -CCTV can be 35 scheduled and submitted for review after each sewer main construction has been 36 completed. 37 3. If CCTV is accepted by City Project Manager, proceed with work If rejected, 38 coordinate with City per Part 1.4 A. 39 1.5 SUBARTTALS 40 A. Submittals shall be in accordance with Section 01 33 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 330131 -4 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 4 of 10 1 B. All CCTV submittals shall be submitted to the City Inspector to be uploaded to 2 common location for review and comment by Water Operations and Inspections. 3 Alternatively, the Inspector can provide Contractor access to upload directly to common 4 location. Inspection and Water Operations staff shall be notified when CCTV upload is 5 completed. 6 C. If inspected with Infrastructure Technologies IT Pipes Software per CCTV Manual 7 provide video data per the CCTV Manual. Provide additional copy of video in video 8 file MP4 with 1-1.264 code —Advanced Video Coding and compression standard. 9 D. If inspected with other software provide video data in video file MP4 with R264 code — 10 Advanced Video Coding and compression standard. 11 E. Inspection Report shall include: 12 1. Asset 13 a. Date of Inspection 14 b. City 15 c. Project Name (Address accepted if project name does not exist) 16 d. Main Number— as shown on drawings or GIS ID (If Available) 17 e. Upstream Manhole Station — as shown on drawings or GIS ID (If Available) 18 f. Downstream Manhole Station — as shown on drawings or GIS ID (If Available) 19 g. Pipe Diameter 20 h. Material 21 i. Pipe Length 22 j. Mapsco Location Number 23 k. Date Constructed 24 1. Pipe Wall Thickness 25 m. Grade percentage 26 n. Inspector Name 27 2. Inspection 28 a. Inspection Number (i.e. 11% 2na,etc...) 29 b. Crew Number 30 c. Operator Name 31 d. Operator Comments 32 e. Reason for Inspection 33 f. Equipment Number 34 g. Camera Travel Direction is Upstream to Downstream — Deviation will require 35 written justification, with the exception of stubouts & abandonment plugs that 36 will always be recorded from the downstream side. 37 h. Inspected Length (feet) 38 i. Work Order Number (if required) 39 j. City Project Number (if required) 40 k. City Contract Name 41 1. Consultant Company Name 42 m. Consultant Contact Name 43 n. Consultant Contact Phone Number 44 o. Contractor Company Name 45 p. Contractor Contact Name 46 q. Contractor Contact Phone Number 47 F. CCTV overlay screen shall include (opening text to CCTV inspection) 48 a. Date of inspection CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 0131 -5 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 5 of 10 1 b. City Name 2 c. City Project number 3 d. Project name 4 e. Main number 5 f. Upstream SS Manhole (or Plug) station 6 g. Downstream SS Manhole station 7 h. Diameter 8 i. Grade/Slope 9 j. Material 10 k. Length 11 1. Contractor 12 in. Inspectors name 13 n. Travel direction 14 o. Date Construction 15 1.6 INFORMATIONAL SUBMITTALS 16 A. Pre- and Post CCTV submittals 17 1. CCTV video results shall be submitted to City that can be uploaded to shared 18 common location by the inspection staff, upon confirmation that the submittal is 19 complete (partial submissions are not accepted, except in special situations that 20 are approved by the Water Department). For pre -CCTV submittals, approval of 21 the submittal shall be provided by the Project Manager prior to construction 22 start when connecting to existing sewer. 23 2. Alternatively, the Inspector can provide Contractor access to upload directly to 24 common location. Inspection and Water Operations staff shall be notified when 25 CCTV upload is completed in order to confirm submittal is complete. Inspection 26 Report (separate report file for each individual shall be submitted to Inspector or 27 directly uploaded to shared common location. 28 B. Additional information that may be requested by the City 29 1. Listing of cleaning equipment and procedures 30 2. Listing of flow diversion procedures if required 31 3. Listing of CCTV equipment 32 4. Listing of backup and standby equipment 33 5. Listing of safety precautions and traffic control measures 34 1.7 CLOSEOUT SUBMITTALS 35 A. Final CCTV shall not be completed until all manholes and surface covers are set to final 36 grade. All as built changes to plan and profile drawings (redlines), are required to be 37 reflected on the final CCTV inspection information. Final CCTV shall not be 38 completed until all as built corrections have been made. 39 1. Final -CCTV submittals CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 330131 -6 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 6 of 10 1 a. CCTV video results shall be submitted to City that can be uploaded to shared 2 common location by the inspection staff, upon confirmation that the submittal 3 is complete (partial submissions are not accepted, except in special situations 4 that are approved by the Water Department). Alternatively, the Inspector can 5 provide Contractor access to upload directly to common location. Inspection 6 and Water Operations staff shall be notified when CCTV upload is completed 7 in order to confirm submittal is complete. Sanitary sewer video file(s) in MP4 8 with 1-264 code Advanced Video Coding and compression standard 9 b. City Project Number displayed within text of sanitary sewer video. 10 c. Construction Plans identifying the line segments that were videoed. Include 11 cover sheet, 1 digital copy of the redlines (Contractor to upload into Accela or 12 BIM 360), overall line layout sheet(s), and plan and profile sheet(s). 13 1) One (1) 11"X 17" copy 14 d. Sanitary sewer line segment from drawings match line segments on Inspection 15 Report. Recommend some minimum guidance for standardization of line 16 segment submittals, to include proper identification of Project: name, CPN, line 17 identification and stations, as well as format (e.g. PDF?) and minimum 18 annotations required to explain deviations from policies as specified in this 19 document, or any anomalies that are considered within tolerance. 20 e. Inspection Report (separate report file for each individual shall be submitted to 21 Inspector or directly uploaded to shared common location. 22 f. Allow two (2) weeks to review before requesting final inspection. After review 23 by the City Inspector and Water Field Operations, if applicable a combined set 24 of punch list items will be submitted to the Contractor for correction. 25 g. 26 1.8 J. CCTV SPEADSHEET LOG INEXCEL FORMAT MAINTENANCE MATERIAL 27 SUBMITTALS [NOT USED] 28 1.9 QUALITY ASSURANCE [NOT USED] 29 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 30 1.11 FIELD [SITE] CONDITIONS [NOT USED] 31 1.12 WARRANTY [NOT USED] 32 PART 2 - PRODUCTS 33 A. Equipment- 34 1. Closed Circuit Television Camera 35 a. The television camera used shallbe one specifically designed and constructed 36 for sewer inspection. Lighting for the camera shall be suitable to allow a clear 37 picture of the entire periphery of the pipe. The camera shall be operative in 100 38 percent humidity/submerged conditions. The equipment will provide a view of 39 the pipe ahead of the equipment and of features to the side of the equipment 40 through turning and rotation of the lens. The camera shallbe capable of tilting 41 at right angles along the axis of the pipe while panning the camera lens through 42 a full circle about the circumference of the pipe. The lights on the camera shall 43 also be capable of panning 90-degrees to the axis of the pipe. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 330131 -7 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 7 of 10 1 b. The radial view camera must be solid state color and have remote control of the 2 rotational lens. The camera shall be capable of viewing the complete 3 circumference of the pipe and manhole structure, including the cone -section or 4 corbel. The camera lens shall be an auto -iris type with remote controlled 5 manual override. 6 2. Video Capture System 7 a. The video and audio recordings of the sewer inspections shall be made using 8 digital video equipment. Avideo enhancer may be used in conjunction with, 9 but not in lieu of, the required equipment. The digital recording equipment shall 10 capture sewer inspection on USB drive, with each sewer segment (from 11 upstream manhole to downstream manhole) inspection recorded as an individual 12 file in MP4 with H.264 code format. 13 14 b. The system shall be capable of printing pipeline inspection reports with 15 captured images of defects or other related significant visual information on a 16 standard color printer. 17 c. The system shall store digitized color picture images and be saved in digital 18 format on a USB drive. 19 d. The system shall be able to produce data reports to include, at a minimum, all 20 observation points and pertinent data. All data reports shall match the defect 21 severity codes outlined in the City's CCTV manual (electronic copy available 22 on Water Department's website — 23 http://fortworthtexas.gov/water/wastewater/CCTV Manual. 24 25 e. Camera footage, date & manhole numbers shall be maintained in real time and 26 shall be displayed on the video monitor as well as the video character 27 generators illuminated footage display at the control console. 28 PART 3 - EXECUTION 29 3.1 INSTALLERS [NOT USED] 30 3.2 EXAMINATION [NOT USED] 31 3.3 PREPARATION 32 A. General 33 1. Prior to inspection obtain pipe and manhole asset identification numbers from 34 the plans or City to be used during inspections. Inspections performed using 35 identification numbers other than the line number (or existing sanitary sewer 36 main/lateral) and station numbers from plans or from assigned numbers from the 37 City will not be accepted. 38 2. CCTV Inspection shall not commence until the sewer section to be televised has 39 been completely cleaned in conformance with Section 33 04 50. 40 3. CCTV Inspection shall not commence until the sewer section to be televised 41 has been completely cleaned in conformance with Section 33 04 50. (Sewer 42 system should be connected to existing sewer system and should be active) 43 4. A final CCTV Inspection of newly installed sewers (not yet in service) shall not 44 commence until completion of the following items: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 0131 -8 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 8 of 10 1 a. Manhole final grade is set (after street paving, under Final CCTV, Final 2 Manhole CCTV) 3 b. Manhole lining is complete (after street paving, under Final CCTV, Final 4 Manhole CCTV) 5 c. Sewer main is cleaned 6 d. Sewer air testis complete 7 e. Vacuum test of manholes 8 f. Installation of all lateral services and completion of low pressure testing of all 9 new services 10 g. All sewer main and manhole work is complete 11 Once reviewed and accepted by Water Field Operations the sewer system should be 12 connected to existing sewer system and ready for use upon final acceptance of the 13 project. 14 5. Temporary Bypass Pumping (if required) shall conform to Section 33 03 10. 15 B. General 16 1. Use manual winches, power winches, TV cable, and power rewinds that do not 17 obstruct the camera view, allowing for proper evaluation. 18 C. Pipe 19 1. Begin inspection immediately after cleaning of the main. 20 2. Move camera through the line in either direction at a moderate rate, stopping 21 when necessary to permit proper documentation of the main's condition. 22 3. Do not move camera at a speed greater than 30 feet per minute. 23 4. During investigation stop camera at each defect along the main. 24 a. Record the nature, location and orientation of the defect or infiltration location 25 as specified in the CCTV Manual. 26 5. Service connections, Pan the Camera to get a complete overview of service 27 connection including zooming into service connection Include location (i.e. 1 28 o'clock, etc...) See photos 17 thru 23 for examples 29 6. Joint defects, Include comment on condition, signs of damage, etc... Note 30 offset and/or separation at a joint. Includes joints where one pipe is not 31 correctly aligned with the connecting section of pipe causing a lip that could 32 impede flow or a section of pipe that is aligned but has pulled apart horizontally 33 and may not connect to the other section of pipe. See Photos 24 thru 29, 35, 36 34 for examples 35 7. Notate visible pipe defects such as cracks, broken or deformed pipe, holes, 36 offset joints, obstructions, sags or debris (show as % of pipe diameter). If debris 37 has been found in the pipe during the post or final -CCTV inspection, additional 38 cleaning is required, and pipe shall be re -televised. See Photos 1 thru 12 for 39 examples 40 8. Notate Infiltration/Inflow locations. See Photos 13, 20 for examples 41 9. Notate Pipe material transitions. See Photos 30 for example CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 330131 -9 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 9 of 10 1 10. Notate other locations that do not appear to be typical for normal pipe 2 conditions. For example, locations could include conflicts between the replaced 3 main with other utilities (including paving and storm sewer), causing pipe 4 deflections, sags, etc. holding water. This could also include any damage to the 5 main and/or services after the main has been replaced. These locations could 6 occur between the Post -CCTV and Final -CCTV submittals. See Photos 31 thru 7 34 for examples 8 11. Note locations where camera is underwater and level as a % of pipe diameter. 9 Camera underwater — Point in which the camera lens is 100% submerged 10 underwater and/or 50% of the pipe's diameter. Camera emerged — Point in 11 which the camera lens has emerged from being underwater. Severity is 12 described in ranges by linear feet. This would include pipe deflections causing 13 a considerable increase (i.e. double or more) in the depth of flow in the pipe (to 14 at least between 1/3 to'/z of the pipe diameter). See attached example photos at 15 the end of this Specification showing the depth changes in % full of pipe. See 16 Photos 14 thru 16 for examples. 17 12. Provide accurate distance measurement. 18 a. The meter device is to be accurate to the nearest 1/10 foot. 19 13. CCTV recording segments are to be single continuous file item. 20 a. A single segment is defined from manhole to manhole. 21 b. Only single segment video's will be accepted and preferably include manhole 22 inspections (manhole to manhole). 23 c. Individual manhole inspection will require written justification, included under 24 the Final -CCTV bid item. 25 14. Pre -Installation Inspection for Sewer Mains to be rehabilitated 26 a. Perform Pre -CCTV inspection immediately after cleaning of the main and 27 before rehabilitation work. 28 1) No cleaning equipment in the main during CCTV. 29 2) Water shall be present (or flowing) while recording CCTV to confirm 30 system functionality. 31 b. If, during inspection, the CCTV will not pass through the entire section of main 32 due to blockage or pipe defect, set up so the inspection can be performed from 33 the opposite manhole. 34 c. City Project Manager (PM) shall review and may consult with Sewer Projects 35 Reporting and Operations (SPRO), and provide comments on identified defects. 36 Contractor shall present proposed repair method(s) for approval by the City 37 PM, before proceeding with construction. 38 d. Provisions for repairing or replacing the impassable location are addressed in 39 Section 33 3120, Section 33 3121, Section 33 3122 and Section 33 3123. 40 15. Post -and Final Installation Inspection 41 a. Prior to inserting the camera, flush and clean the main in accordance to Section 42 33 04 50. Water should be present/flowing during the recording operation, to 43 demonstrate the functioning of the installed system. 44 16. Documentation of CCTV Inspection 45 a. Sanitary Sewer Lines 46 1) Follow the CCTV Manual (CCTV standard manual supplied by City upon 47 request) for the inspection video, data logging and reporting or Part 1.5 E of 48 this section. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 0131 -10 CLOSED CIRCUIT TELEVISION (CCTV) INSPECTION— SANITARY SEWER Page 10 of 10 1 D. Manhole 2 1. Final Manhole CCTV Inspection recording segments, will reveal condition of 3 manhole in its entirety, including corrosion protection if applicable. Camera 4 should pan the entire manhole while lowering to include complete view of 5 invert. This requirement applies to new manhole installations and rehabilitated 6 manholes after epoxy lining installed, if applicable. 7 2. Notate Infiltration/Inflow locations for Pre -construction CCTV recordings. 8 3. Post -Installation CCTV Inspection is only done after all construction is 9 complete. 10 E. 11 3.4 REPAIR / RESTORATION [NOT USED] 12 3.5 REINSTALLATION [NOT USED] 13 3.6 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 14 3.7 SYSTEM STARTUP [NOT USED] 15 3.8 ADJUSTING [NOT USED] 16 3.9 CLEANING 17 A. See Section 33 04 50. 18 3.10 CLOSEOUT ACTIVITIES [NOT USED] 19 3.11 PROTECTION [NOT USED] 20 3.12 MAINTENANCE [NOT USED] 21 3.13 ATTACHMENTS [NOT USED] 22 23 24 25 END OF SECTION Revis ion Log DATE NAME SUMMARYOF CHANGE 12/20/2012 D. Johnson Various— Added requirements for coordination withT/PW for Storm Sewer CCTV 4/29/2021 3/11/2022 J Kasavich MOwen Various — Alternative to CCTVManual, modified submittal detail requirements Removed referencedto storm drain CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 330440-1 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 1 of 8 SECTION 33 04 40 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS PART1- GENERAL 1.1 SUMMARY A. General Before any newly constructed potable water mains will be permitted to be placed into service in the Fort Worth Water Department's Water Distribution System, it shall be cleaned (purged) and tested, or cleaned, disinfected, and tested until the bacteria count within the water main meets the standards established by the Fort Worth Water Department and the requirements of Chapter 290 of the Texas Administrative Code (TAC) established by the Texas Commission on Environmental Quality (TCEQ). B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 0131 — Closed Circuit Television (CCTV) Inspection 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. This Item is considered subsidiary to the water main being Cleaned and Tested. 2. Payment a. The work performed and the materials furnished in accordance with this Item are subsidiary to cleaning, disinfection, hydrostatic testing, and bacteriological testing and shall be subsidiary to the unit price bid per linear foot of water pipe complete in place, and no other compensation will be allowed. 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Water Works Association/American (AWWA): a. C301, Prestressed Concrete Pressure Pipe, Steel -Cylinder Type. b. C303, Concrete Pressure Pipe, Bar -Wrapped, Steel -Cylinder Type. c. C651, Disinfecting Water Mains. d. C655, Field De -Chlorination. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 330440-2 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 2 of 8 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals For 24-inch and larger water mains, provide the following: 1. Cleaning Plan — Prior to the start of construction, submit a water main cleaning plan detailing the methods and schedule, including: a. A detailed description of cleaning procedures b. Pigging entry and exit ports c. Flushing procedures d. Plans and hydraulic calculations to demonstrate adequate flushing velocities e. Control of water f. Disposal 2. Disinfection Plan — prior to the start of construction submit a disinfection plan including: a. The method mixing and introducing chlorine b. Flushing c. De -chlorination d. Sampling 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 2.2 PRODUCT TYPES A. Pigs 1. Open cell polyurethane foam body 2. Densities between 2 pounds per cubic foot up to 8 pounds per cubic foot 3. May be wrapped with polyurethane spiral bands 4. Abrasives are not permitted, unless expressly approved by the City in writing for the particular application. 5. Must pass through a reduction up to 65 percent of the cross sectional area of the nominal pipe diameter CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 330440-3 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 3 of 8 6. Pigs shall be able to traverse standard piping arrangements such as 90 degree bends, tees, crosses, wyes, and gate valves. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 ERECTION/INSTALLATION/APPLICATION [NOT USED] 3.5 REPAIR/RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING A. General 1. All water mains shall be cleaned prior to bacteriological testing. a. Pig all 36-inch and smaller water mains. b. Pig or manually sweep 42-inch and larger mains. c. Flushing is only permitted when specially designated in the Drawings, or if pigging is not practical and approved by the City. B. Pigging Method If the method of pigging is to be used, prepare the main for the installation and removal of a pig, including: a. Furnish all equipment, material and labor to satisfactorily expose cleaning Wye, remove cleaning wye covers, etc. b. Where expulsion of the pig is required through a dead -ended conduit: 1) Prevent backflow of purged water into the main after passage of the pig. 2) Install a mechanical joint to provide a riser out of the trench on 12-inch and smaller mains to prevent backwater re-entry into the main. 3) Additional excavation of the trench may be performed on mains over 12 inches, to prevent backwater re-entry into the main. 4) Flush any backflow water that inadvertently enters the main. c. Flush short dead-end pipe sections not swabbed by a pig. d. Once pigging is complete: 1) Pigging wyes shall remain in place unless otherwise specified in the Contract Documents. 2) Install cleaning Wye, blind flanges or mechanical joint plugs. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 330440-4 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 4 of 8 3) Plug and place blocking at other openings. 4) Backfill 5) Complete all appurtenant work necessary to secure the system and proceed with disinfection. C. Flushing Method Prepare the main by installing blow -offs at appropriate locations, of sufficient sizes and numbers, and with adequate flushing to achieve a minimum velocity in the main of 2.5 feet per second. a. Minimum blow -off sizes for various main sizes are as follows: 1) 4-inch through 8-inch main — %-inch blow -off 2) 10-inch through 12-inch main —I -inch blow -off 3) 16-inch and greater main — 2-inch blow -off b. Flushing shall be subject to the following limitations: 1) Limit the volume of water for flushing to 3 times the volume of the water main. 2) Do not unlawfully discharge chlorinated water. 3) Do not damage private property. 4) Do not create a traffic hazard. c. Once Flushing is complete: 1) Corporations stops used for flushing shall be plugged. D. Daily main cleaning 1. Wipe joints and then inspect for proper installation. 2. Sweep each joint and keep clean during construction. 3. Install a temporary plug on all exposed mains at the end of each working day or an extended period of work stoppage. E. Hydrostatic Testing All water main that is to be under pressure, shall be hydrostatically tested to meet the following criteria: a. Furnish and install corporations for proper testing of the main. 1) Furnish adequate and satisfactory equipment and supplies necessary to make such hydrostatic tests. 2) The section of line to be tested shall be gradually filled with water, carefully expelling the air and the specified pressure applied. b. The City will furnish water required for the testing at its nearest City line. c. Expel air from the pipe before applying the required test pressure. d. Test Pressure 1) Test pressures should meet the following criteria: a) Not less than 1.25 (187 psi minimum) times the stated working pressure of the pipeline measured at the highest elevation along the test section. b) Not less than 1.5 (225 psi minimum) times the stated working pressure at the lowest elevation of the test section. e. Test Conditions 1) Must be at least 2 hour duration 2) Add water as necessary to sustain the required test pressure. 3) Test fire hydrants to the fire hydrant valve. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 330440-5 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 5 of 8 a) Leave the isolation valve on the fire hydrant lead line open during the hydrostatic testing. 4) Test service lines to curb stop a) Leave the corporation stop on the service line open during the hydrostatic testing. 5) Close isolation valves for air release valves. 6) Makeup water must come from a container of fixed 55 gallon container that does not have a water source. f. Measure all water used in the pressure test through an approved meter, or measure the difference in volume within a 55 gallon container. 1) Do not test against existing water distribution valves unless expressly provided for in the Drawings, or approved by the City. 2) If the City denies approval to test against existing water distribution system valve, then make arrangements to plug and test the pipe at no additional cost. Allowable Leakage a. No pipe installation should be accepted if the amount of makeup water is greater than that determined using the following formula: In inch -pound units, L = SD �P 148,000 Where: L = testing allowance (make up water), gallons per hour S = length of pipe tested, ft. D = nominal diameter of pipe, in. P = average test pressure during the hydrostatic test, psi b. For any pipeline that fails to pass hydrostatic test: 1) Identify the cause 2) Repair the leak 3) Restore the trench and surface 4) Retest c. All costs associated with repairing the pipeline to pass the hydrostatic test is the sole responsibility of the Contractor and included in the price per linear foot of pipe. d. If the City determines that an existing system valve is responsible for the hydrostatic test to fail, the Contractor shall make provisions to test the pipeline without the use of the system valve. e. There shall be no additional payment to the Contractor if the existing valve is unable to sustain the hydrostatic test and shall be included in the price per linear foot of pipe. F. Disinfection General a. Disinfection of the main shall be accomplished by the "continuous feed" method or the "slug" method as determined by the Contractor. b. The free chlorine amounts shown are minimums. The Contractor may require higher rates. 1) Calcium hypochlorite granules shall be used as the source of chlorine. c. Continuous Feed Method CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 330440-6 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 6 of 8 1) Apply water at a constant rate in the newly laid main. a) Use the existing distribution system or other approved source of supply. 2) At a point not more than 10 feet downstream from the beginning of the new main, water entering the new main shall receive a dose of chlorine. a) Free chlorine concentration: 50 mg/L minimum, or as required by TCEQ, whichever is greater. b) Chlorine applications shall not cease until the entire conduit is filled with heavily chlorinated water. 3) Retain chlorinated water in the main for at least 24 hours. a) Operate valves and hydrants in the section treated in order to disinfect the appurtenances. b) Prevent the flow of chlorinated water into mains in active service. c) Residual at the end of the 24-hour period: 10 mg /L free chlorine, minimum, for the treated water in all portions of the main. 4) Flush the heavily chlorinated water from the main and dispose of in a manner and at a location accepted by the City. 5) Test the chlorine residual prior to flushing operations. a) If the chlorine residual exceeds 4 mg/L, the water shall remain in the new main until the chlorine residual is less the 4 mg/L. b) The Contractor may choose to evacuate the water into water trucks, or other approved storage facility, and treat the water with Sodium Bisulfate, or another de -chlorination chemical, or method appropriate for potable water and approved by the City until the chlorine residual is reduced to 4 mg/L or less. c) After the specified chlorine residual is obtained, the water may then be discharged into the drainage system or utilized by the Contractor. d. Slug Method 1) Water from the existing distribution system or other approved source of supply shall be made to flow at a constant rate in the newly laid main. 2) At a point not more than 10 feet downstream from the beginning of the new main, water entering the new main shall receive a dose of chlorine. a) Free chlorine concentration: 100 mg/L minimum, or as required by TCEQ, whichever is greater. b) The chlorine shall be applied continuously and for a sufficient time to develop a solid column or "slug" of chlorinated water that shall expose all interior surfaces to the "slug" for at least 3 hours. 3) Operate the fittings and valves as the chlorinated water flows past to disinfect the appurtenances. 4) Prevent the flow of chlorinated water into mains in active service. 5) Flush the heavily chlorinated water from the main and dispose of in a manner and at a location accepted by the City. 6) Upon completion, test the chlorine residual remaining in the main. a) Chlorine levels of 4 mg/1 or less should be maintained. Contractor Requirements a. Furnish all equipment, material and labor to satisfactorily prepare the main for the disinfection method approved by the City with adequate provisions for sampling. b. Make all necessary taps into the main to accomplish chlorination of a new line, unless otherwise specified in the Contract Documents. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 330440-7 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 7 of 8 c. After satisfactory completion of the disinfection operation, as determined by the City, remove surplus pipe at the chlorination and sampling points, plug the remaining pipe, backfill and complete all appurtenant work necessary to secure the main. G. Dechlorination 1. General. All chlorinated water shall be de -chlorinated before discharge to the environment. Chemical amounts, as listed in ANSFAWWA C651: "Disinfecting Water Mains", shall be used to neutralize the residual chlorine concentrations using de -chlorination procedures listed in ANSFAWWA C655: "Field De -Chlorination". De -Chlorination shall continue until chlorine residual is non -detectable. 2. Testing. Contractor shall continuously test for the chlorine residual level immediately downstream of the de -chlorination process, during the entire discharge of the chlorinated water. Contractor shall periodically conduct chlorine residual testing and check for possible fish kills at locations where discharged water enters the existing watershed. 3. Fish Kill. If a fish kill occurs associated with the discharge of water from the distribution system or any other construction activities: a. The Contract shall immediately alter activities to prevent further fish kills. b. The Contractor shall immediately notify Water Department Field Operations Dispatch. c. The Contractor shall coordinate with City to properly notify TCEQ. d. Any fines assessed by the TCEQ (or local, state of federal agencies) for fish kills shall be the responsibility of the Contractor. H. Bacteriological Testing (Water Sampling) 1. General a. Notify the City when the main is suitable for sampling. b. The City shall then take water samples from a suitable tap for analysis by the City's laboratory, unless otherwise specified in the Contract Documents. 1) No hose or fire hydrant shall be used in the collection of samples. Water Sampling a. Complete microbiological sampling prior to connecting the new main into the existing distribution system in accordance with AWWA C651. b. Collect samples for bacteriological analysis in sterile bottles treated with sodium thiosulfate. c. Collect 2 consecutive sets of acceptable samples, taken at least 24 hours apart, from the new main. d. Collect at least 1 set of samples from every 1,000 linear feet of the new main (or at the next available sampling point beyond 1,000 linear feet as designated by the City), plus 1 set from the end of the line and at least 1 set from each branch. e. If trench water has entered the new main during construction or, if in the opinion of the City, excessive quantities of dirt or debris have entered the new main, obtain bacteriological samples at intervals of approximately 200 linear feet. f. Obtain samples from water that has stood in the new main for at least 16 hours after formal flushing. 3. Repetition of Sampling CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 330440-8 CLEANING AND ACCEPTANCE TESTING OF WATER MAINS Page 8 of 8 a. Unsatisfactory test results require a repeat of the disinfection process and re - sampling as required above until a satisfactory sample is obtained. 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 3.10.E.1.e.- Added service lines to hydrostatic testing requirements 2/6/2013 D Townsend 1.3.A.2.d Added AWWA C655 Field De -Chlorination as reference 3. I O.G — Added De -Chlorination Requirement CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 1 2 3 PART 1 - GENERAL 4 1.1 SUMMARY SECTION 33 04 50 CLEANING OF PIPES 33 04 50 ?? -1 CLEANING OF SEWER MAINS PIPES Page 1 of 5 5 A. General 6 1. Before any television inspection, pipes shall be cleaned to remove all debris, solids, 7 sand, grease, grit, etc. from the sewer and manholes. 8 B. Deviations from this City of Fort Worth Standard Specification 9 1. None. 10 C. Related Specification Sections include, but are not necessarily limited to: 11 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 12 Contract 13 2. Division 1— General Requirements 14 3. Section 33 01 31— Closed Circuit Television (CCTV) Inspection — Sanitary Sewer 15 4. Section 33 0132 — Closed Circuit Television (CCTV) Inspection — Storm 16 Drain/Storm Sewer 17 1.2 PRICE AND PAYMENT PROCEDURES 18 A. Cleaning of Pipe 19 1. Measurement and Payment 20 a. Measurement 21 1) This Item is considered subsidiary to the pipe being cleaned. 22 b. Payment 23 1) The work performed and the materials furnished in accordance with this 24 Item are subsidiary to the unit price bid per linear foot of pipe complete in 25 place, and no other compensation will be allowed. 26 B. Cleaning of Pipe —Condition Assessment for Storm Drain 27 1. Measurement and Payment 28 a. Measurement 29 1) This Item is to be measured by the linear foot when performed ahead of 30 storm drain condition assessment. Measurement for this Item will be by the 31 linear foot of pipe cleaned. 32 b. Payment 33 1) The work performed and the materials furnished in accordance with this 34 Item and measured as provided under "Measurement" will paid for at the unit 35 price bid per linear foot for "Clean Storm Pipe Ahead of Condition 36 Assessment" for different ranges ofpipe diameters, and no other 37 compensation will be allowed. 38 1.3 REFERENCES [NOT USED] 39 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 04 50 ?? -2 CLEANING OF SEWER MAINS PIPES Page 2 of 5 1 1.5 SUBMITTALS [NOT USED] 2 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 3 1.7 CLOSEOUT SUBMITTALS [NOT USED] 4 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 5 1.9 QUALITY ASSURANCE [NOT USED] 6 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 7 1.11 FIELD [SITE] CONDITIONS [NOT USED] 8 1.12 WARRANTY [NOT USED] 9 PART 2 - PRODUCTS [NOT USED] 10 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS 11 2.2 PRODUCT TYPES 12 A- Use only the type of cleaning material which will not create hazards to health or 13 property or affect treatment plant processes. 14 2.3 ACCESSORIES 15 2.4 SOURCE QUALITY CONTROL 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 ERECTION/INSTALLATION/APPLICATION [NOT USED] 3.5 REPAIR/RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING A. General 1. All materials, equipment, and personnel necessary to complete the cleaning of pipes and manholes must be present on the jobsite prior to isolating the manhole or line segment and beginning the cleaning process. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 04 50 ?? - 3 CLEANING OF SEWER MAINS PIPES Page 3 of 5 1 2. Maintain clean work and surrounding premises within the work limits so as to 2 comply with Federal, State, and local environmental and anti -pollution laws, 3 ordinances, codes, and regulations when cleaning and disposing of waste materials, 4 debris, and rubbish. 5 3. Keep the work and surrounding premises within work limits free of accumulations 6 of dirt, dust, waste materials, debris, and rubbish. 7 4. Suitable containers for storage of waste materials, debris, and rubbish shall be 8 provided until time of disposal. 9 a. It is the sole responsibility of the Contractor to secure a licensed legal dump site 10 for the disposal of this material. 11 b. Under no circumstances shall sewage or solids removed from the main or 12 manhole be dumped onto streets or into ditches, catch basins, storm drains, or 13 sanitary sewers. 14 5. The cleaning process shall remove all grease, sand, silts, solids, rags, debris, etc. 15 from each sewer segment, including the manhole(s). 16 6. Selection of cleaning equipment and the method for cleaning shall be based on the 17 condition of the pipes at the time work commences and willbe subject to approval 18 by the City. 19 7. All cleaning equipment and devices shall be operated by experienced personnel. 20 8. Satisfactory precautions shall be taken to protect the pipes and manholes from 21 damage that might be inflicted by the improper use of the cleaning process or 22 equipment. 23 9. Any damages done to a sewer main and/or structure by the Contractor shallbe 24 repaired by the Contractor at no additional cost and to the satisfaction of the City. 25 10. Cleaning shall also include the manhole wall washing by high pressure water jet. 26 11. The Contractor may be required to demonstrate the performance capabilities of the 27 cleaning equipment proposed for use on the project. 28 a. If the results obtained by the proposed pipe cleaning equipment are not 29 satisfactory, the Contractor shall use different equipment and/or attachments, as 30 required, to meet City satisfaction. 31 b. More than 1 type of equipment/attachments may be required at a location. 32 12. When hydraulic or high velocity cleaning equipment is used, a suitable sand trap, 33 weir, dam, or suction shall be constructed in the downstream manhole in such a 34 manner that all the solids and debris are trapped for removal. 35 13. Whenever hydraulically -propelled cleaning tools which depend upon water 36 pressure to provide their cleaning force, or any toolwhich retard the flow of water 37 in the pipes are used, precautions shallbe taken to ensure that the water pressure 38 created does not cause any damage or flooding to public or private property being 39 served by the manhole section involved. 40 14. Any damage of property, as a result of flooding, shall be the liability and 41 responsibility of the Contractor. 42 15. The flow of wastewater present in a sanitary sewer main shall be utilized to provide 43 necessary fluid for hydraulic cleaning devices whenever possible. 44 16. When additional quantities of water from fire hydrants are necessary to avoid delay 45 in normal working procedures, the water shallbe conserved and not used 46 unnecessarily. 47 a. No fire hydrant shall be obstructed or used when there is afire in the area. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 04 50 ?? -4 CLEANING OF SEWER MAINS PIPES Page 4 of 5 1 b. It is the responsibility of the Contractor to obtain the fire hydrant, water meter 2 and all related charges for the set-up, including the water usage bills from 3 respective water purveyor agency. 4 c. All expenses shall be considered incidental to the cleaning of the existing pipes. 5 B. Methods 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 1. Hydraulic Cleaning a. Hydraulic -propelled devices which require ahead of water to operate must utilize a collapsible dam. b. The dam must be easily collapsible to prevent damage to the sewer main, property, etc. c. When using hydraulically -propelled devices, precautions shall betaken to ensure that the water pressure created does not cause damage or flood public or private property. d. Do not increase the hydraulic gradient of the sanitary sewers beyond the elevation that could cause overflow of sewage into area waterways or laterals. e. The flow of wastewater present in a sanitary sewer main shall be utilized to provide necessary fluid for hydraulic cleaning devices whenever possible. 2. High -Velocity Cleaning a. Cleaning equipment that uses a high velocity water jet for removing debris shall be capable of producing a minimum volume of 50 gpm, with a pressure of 1,500 psi, for a pipe and 3,500 psi for the (manhole) structure at the pump. 1) Any variations to this pumping rate must be approved, in advance, by the City. 2) To prevent damage to older pipes and property, a pressureless than 1500 psi can be used. 3) A working pressure gauge shallbe used on the discharge of all high- pressure water pumps. 4) For pipes 18 inches and larger in diameter, in addition to conventional nozzles, use a nozzle which directs the cleaning force to the bottom of the pipe. 5) Operate the equipment so that the pressurized nozzle continues to move at all times. 6) The pressurized nozzle shall be turned off or reduced anytime the hose is on hold or delayed in order to prevent damage to the line. 3. Mechanical Cleaning a. Mechanical cleaning, in addition to normal cleaning when required, shall be with approved equipment and accessories driven by power winching devices. b. Submit the equipment manufacturer's operational manual and guidelines to the City, which shall be followed strictly unless modified by the City. c. All equipment and devices shall be operated by experienced operators so that they do not damage the pipe in the process of cleaning. d. Buckets, scrapers, scooters, porcupines, kites, heavy duty brushes, and other debris -removing equipment/accessories shall be used as appropriate and necessary in the field, in conjunction with the approved power machines. e. The use of cleaning devices such as rods, metal pigs, porcupines, root saws, snakes, scooters, sewer balls, kites, and other approved equipment, in conjunction with hand winching device, and/or gas, electric rod propelled devices, shall be considered normal cleaning equipment. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 0450 ??-5 CLEANING OF SEWER MAINS PIPES Page 5 of 5 1 3.11 CLOSEOUT ACTIVITIES [NOT USED] 2 3.12 PROTECTION [NOT USED] 3 3.13 MAINTENANCE [NOT USED] 4 3.14 ATTACHMENTS [NOT USED] 5 9 7 8 9 10 11 12 13 14 I D101XII 0M X0111110 Revision Log DATE NAME SUMMARYOF CHANGE 3/11 /2022 M Owen Revised language to refer to cleaning of pipes instead of sewer CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 -I UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page i of 21 1 SECTION 33 05 10 2 UTILITY TRENCH EXCAVATION, EMBEDMENT AND BACKFILL 3 5 1.1 SUMMARY 6 A. Section Includes: 7 1. Excavation, Embedment and Backfill for: 8 a. Pressure Applications 9 1) Water Distribution or Transmission Main 10 2) Wastewater Force Main 11 3) Reclaimed Water Main 12 b. Gravity Applications 13 1) Wastewater Gravity Mains 14 2) Storm Sewer Pipe and Culverts 15 3) Storm Sewer Precast Box and Culverts 16 2. Including: 17 a. Excavation of all material encountered, including rock and unsuitable materials 18 b. Disposal of excess unsuitable material 19 c. Site specific trench safety 20 d. Pumping and dewatering 21 e. Embedment 22 f. Concrete encasement for utility lines 23 g. Backfill 24 h. Compaction 25 B.Deviations from this City of Fort Worth Standard Specification 26 1. None. 27 C.Related Specification Sections include, but are not necessarily limited to: 28 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 29 Contract 30 2. Division 1— General Requirements 31 3. Section 02 41 13 — Selective Site Demolition 32 4. Section 02 41 15 — Paving Removal 33 5. Section 02 41 14 — Utility Removal/Abandonment 34 6. Section 03 30 00 — Cast -in -place Concrete 35 7. Section 03 34 13 — Controlled Low Strength Material (CLSM) 36 8. Section 31 10 00 —Site Clearing 37 9. Section 3125 00 — Erosion and Sediment Control 38 10. Section 33 05 26 — Utility Markers/Locators 39 11. Section 34 71 13 — Traffic Control CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 -2 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 2 of 21 1.2 PRICE AND PAYMENT PROCEDURES A.Measurement and Payment 1. Trench Excavation, Embedment and Backfill associated with the installation of an underground utility or excavation a. Measurement 1) This Item is considered subsidiary to the installation of the utility pipe line as designated in the Drawings. b. Payment 1) The work performed and the materials furnished in accordance with this Item are considered subsidiary to the installation of the utility pipe for the type of embedment and backfill as indicated on the plans. No other compensation will be allowed. 2. Imported Embedment or Backfill a. Measurement 1) Measured by the cubic yard as delivered to the site and recorded by truck ticket provided to the City b. Payment 1) Imported fill shall only be paid when using materials for embedment and backfill other than those identified in the Drawings. The work performed and materials furnished in accordance with pre -bid item and measured as provided under "Measurement" will be paid for at the unit price bid per cubic yard of "Imported Embedment/Backfill" delivered to the Site for: a) Various embedment/backfill materials c. The price bid shall include: 1) Furnishing backfill or embedment as specified by this Specification 2) Hauling to the site 3) Placement and compaction of backfill or embedment 3. Concrete Encasement for Utility Lines a. Measurement 1) Measured by the cubic yard per plan quantity. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per cubic yard of "Concrete Encasement for Utility Lines" per plan quantity. c. The price bid shall include: 1) Furnishing, hauling, placing and finishing concrete in accordance with Section 03 30 00 2) Clean-up 4. Ground Water Control a. Measurement 1) Measurement shall be lump sum when a ground water control plan is specifically required by the Contract Documents. b. Payment 1) Payment shall be per the lump sum price bid for "Ground Water Control" including: a) Submittals b) Additional Testing CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 -3 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 3 of 21 c) Ground water control system installation d) Ground water control system operations and maintenance e) Disposal of water f) Removal of ground water control system 5. Trench Safety a. Measurement 1) Measured per linear foot of excavation for all trenches that require trench safety in accordance with OSHA excavation safety standards (29 CFR Part 1926 Subpart P Safety and Health regulations for Construction) b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of excavation to comply with OSHA excavation safety standards (29 CFR Part 1926.650 Subpart P), including, but not limited to, all submittals, labor and equipment. 6. Trench Water Stops a. Measurement 1) Measured per each installed. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per each for "Trench Water Stops." c. The price bid shall include: 1) Excavation and disposal of material 2) Furnishing and placement controlled slow strength material (CLSM) backfill or embedment as specified by this Specification and as shown on the drawings 28 1.3 REFERENCES 29 A.Definitions 30 1. General — Definitions used in this section are in accordance with Terminologies 31 ASTM F412 and ASTM D8 and Terminology ASTM D653, unless otherwise 32 noted. 33 2. Definitions for trench width, backfill, embedment, initial backfill, pipe zone, 34 haunching bedding, springline, pipe zone and foundation are defined as shown in 35 the following schematic: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 -4 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 4 of 21 PAVED AREAS UNPAVED AREAS /\ j�\� � L� J /\\/ \� \ Q / / m m J INITIAL BACKFILL LLJ/ LLJ z LLJ\/ ----- //% o ,Y, SPRINGLINE w ME\/ \\% a_ LLJ HAUNCHING/ BEDDING K4111►917.111 Ir EXCAVATED TRENCH WIDTH OD CLEARANCE 3. Deleterious materials — Harmful materials such as clay lumps, silts and organic material 4. Excavated Trench Depth — Distance from the surface to the bottom of the bedding or the trench foundation 5. Final Backfill Depth a. Unpaved Areas — The depth of the final backfill measured from the top of the initial backfill to the surface b. Paved Areas — The depth of the final backfill measured from the top of the initial backfill to bottom of permanent or temporary pavement repair B.Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM Standards: a. ASTM C33-24 Standard Specifications for Concrete Aggregates b. ASTM C88-24 Soundness of Aggregate by Use of Sodium Sulfate or Magnesium Sulfate c. C131/C131M-20 Standard Test Method for Resistance to Degradation of Small - Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine d. ASTM C136-19 Test Method for Sieve Analysis of Fine and Coarse Aggregate CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 -5 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 5 of 21 1 e. ASTM C535-16 Standard Test Method for Resistance to Degradation of Large- 2 Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine 3 f. ASTM D448-12 Standard Classification for Sizes of Aggregate for Road and 4 Bridge Construction. 5 g. 6 h. ASTM D558/D558M-19 — Standard Test method for Moisture -Density 7 Relations of Soil -Cement Mixture 8 i. ASTM D698-12 Test Method for Laboratory Compaction Characteristics of Soil 9 Using Stand Efforts (12,400 ft-lb/ft3 600 Kn-m/M3)). 10 j. ASTM DI556/D1556M Standard Test Methods for Density and Unit Weight of 11 Soils in Place by Sand Cone Method. 12 k. ASTM D2321-10 Underground Installation of Thermoplastic Pipe for Sewers 13 and Other Gravity -Flow Applications 14 1. ASTM 2487 —1 Standard Classification of Soils for Engineering Purposes 15 (Unified Soil Classification System) 16 in. ASTM D2922 — Standard Test Methods for Density of Soils and Soil Aggregate 17 in Place by Nuclear Methods (Shallow Depth) 18 n. ASTM D3017 - Standard Test Method for Water Content of Soil and Rock in 19 place by Nuclear Methods (Shallow Depth) 20 o. ASTM D4254 - Standard Test Method for Minimum Index Density and Unit 21 Weight of Soils and Calculations of Relative Density 22 3. OSHA 23 a. Occupational Safety and Health Administration CFR 29, Part 1926-Safety 24 Regulations for Construction, Subpart P - Excavations 25 1.4 ADMINISTRATIVE REQUIREMENTS 26 A.Coordination 27 1. Utility Company Notification 28 a. Notify area utility companies at least 48 hours in advance, excluding weekends 29 and holidays, before starting excavation. 30 b. Request the location of buried lines and cables in the vicinity of the proposed 31 work. 32 B.Sequencing 33 1. Sequence work for each section of the pipe installed to complete the embedment 34 and backfill placement on the day the pipe foundation is complete. 35 2. Sequence work such that proctors are complete in accordance with ASTM D698 36 prior to commencement of construction activities. 37 1.5 SUBMITTALS 38 A.Submittals shall be in accordance with Section 0133 00. 39 B.All submittals shall be approved by the City prior to construction. 40 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS 41 A. Shop Drawings 42 1. Provide detailed drawings and explanation for ground water and surface water 43 control, if required. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 -6 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 6 of 21 1 2. Trench Safety Plan in accordance with Occupational Safety and Health 2 Administration CFR 29, Part 1926-Safety Regulations for Construction, Subpart P - 3 Excavations 4 3. Stockpiled excavation and/or backfill material 5 a. Provide a description of the storage of the excavated material only if the 6 Contract Documents do not allow storage of materials in the right-of-way of the 7 easement. 8 1.7 CLOSEOUT SUBMITTALS [NOT USED] 9 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 10 1.9 QUALITY ASSURANCE [NOT USED] 11 1.10 DELIVERY, STORAGE, AND HANDLING 12 A. Storage 13 1. W thin Existing Rights -of -Way (ROW) 14 a. Spoil, imported embedment and backfill materials may be stored within existing 15 ROW, easements or temporary construction easements, unless specifically 16 disallowed in the Contract Documents. 17 b. Do not block drainage ways, inlets or driveways. 18 c. Provide erosion control in accordance with Section 3125 00. 19 d. Store materials only in areas barricaded as provided in the traffic control plans. 20 e. In non -paved areas, do not store material on the root zone of any trees or in 21 landscaped areas. 22 2. Designated Storage Areas 23 a. If the Contract Documents do not allow the storage of spoils, embedment or 24 backfill materials within the ROW, easement or temporary construction 25 easement, then secure and maintain an adequate storage location. 26 b. Provide an affidavit that rights have been secured to store the materials on 27 private property. 28 c. Provide erosion control in accordance with Section 3125 00. 29 d. Do not block drainage ways. 30 e. Only materials used for 1 working day will be allowed to be stored in the work 31 zone. 32 B.Deliveries and haul -off - Coordinate all deliveries and haul -off. 33 1.11 FIELD [SITE] CONDITIONS 34 A.Existing Conditions 35 1. Any data which has been or may be provided on subsurface conditions is not 36 intended as a representation or warranty of accuracy or continuity between soils. It 37 is expressly understood that neither the City nor the Engineer will be responsible 38 for interpretations or conclusions drawn there from by the Contractor. 39 2. Data is made available for the convenience of the Contractor. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 -7 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 7 of 21 1.12 WARRANTY [NOT USED] 2 PART2- PRODUCTS 3 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS 4 2.2 MATERIALS 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 A.Materials Utility Sand a. Granular and free flowing b. Generally, meets or exceeds the limits on deleterious substances per Table 1 for fine aggregate according to ASTM C 33 c. Reasonably free of organic material d. Gradation: sand material consisting of durable particles, free of thin or elongated pieces, lumps of clay, loam or vegetable matter and meets the following gradation may be used for utility sand embedment/backfill Sieve Size Percent Retained 1/Z» 0 1/4" 0-5 #4 0-10 #16 0-20 #50 20-70 # 100 60-90 #200 90-100 e. The City has a pre -approved list of sand sources for utility embedment. The pre -approved list can be found on the City website, Project Resources page. The utility sand sources in the pre -approved list have demonstrated continued quality and uniformity on City of Fort Worth projects. Sand from these sources are pre -approved for use on City projects without project specific testing. 2. Crushed Rock a. Durable crushed rock or recycled concrete b. Meets the gradation of ASTM D448 size numbers 56, 57 or 67 c. May be unwashed d. Free from significant silt clay or unsuitable materials e. Percentage of wear not more than 40 percent per ASTM C 131 or C535 f. Not more than a 12 percent maximum loss when subjective to 5 cycles of sodium sulfate soundness per ASTM C88 3. Fine Crushed Rock a. Durable crushed rock b. Meets the gradation of ASTM D448 size numbers 8 or 89 c. May be unwashed d. Free from significant silt clay or unsuitable materials. e. Have a percentage of wear not more than 40 percent per ASTM C131 or C535 f. Not more than a 12 percent maximum loss when subjective to 5 cycles of sodium sulfate soundness per ASTM C88 4. Ballast Stone CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 -8 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 8 of 21 a. Stone ranging from 3 inches to 6 inches in greatest dimension. b. May be unwashed c. Free from significant silt clay or unsuitable materials d. Percentage of wear not more than 40 percent per ASTM C 131 or C535 e. Not more than a 12 percent maximum loss when subjected to 5 cycles of sodium sulfate soundness per ASTM C88 5. Acceptable Backfill Material a. In -situ or imported soils classified as CL, CH, SC or GC in accordance with ASTM D2487 b. Free from deleterious materials, boulders over 6 inches in size and organics c. Can be placed free from voids d. Must have 20 percent passing the number 200 sieve 6. Blended Backfill Material a. In -situ soils classified as SP, SM, GP or GM in accordance with ASTM D2487 b. Blended with in -situ or imported acceptable backfll material to meet the requirements of an Acceptable Backfill Material c. Free from deleterious materials, boulders over 6 inches in size and organics d. Must have 20 percent passing the number 200 sieve 7. Unacceptable Backfill Material a. In -situ soils classified as ML, MH, PT, OL or OH in accordance with ASTM D2487 8. Select Fill a. Classified as SC or CL in accordance with ASTM D2487 b. Liquid limit less than 35 c. Plasticity index between 8 and 20 9. Cement Stabilized Sand (CSS) a. Sand 1) Shall be clean, durable sand meeting grading requirements for fine aggregates of ASTM C33 and the following requirements: a) Classified as SW, SP, or SM by the United Soil Classification System of ASTM D2487 b) Deleterious materials (1) Clay lumps, ASTM C142, less than 0.5 percent (2) Lightweight pieces, ASTM C123, less than 5.0 percent (3) Organic impurities, ASTM C40, color no darker than standard color (4) Plasticity index of 4 or less when tested in accordance with ASTM D4318. b. Minimum of 4 percent cement content of Type I/II Portland or Blended hydraulic cement c. W ter 1) Potable water, free of soils, acids, alkalis, organic matter or other deleterious substances, meeting requirements of ASTM C94 d. Mix in a stationary pug mill, weigh -batch or continuous mixing plant. e. Strength 1) A minimum of 100 psi compressive strength at 7 days in accordance with ASTM D1633, Method A 2) The maximum compressive strength in 7 days shall be 400 psi. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 -9 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 9 of 21 1 3) The material will be considered unacceptable and subject to removal and 2 replacement at contractor's expense when the 7-day compressive strength is 3 less than 100 psi or more than 400 psi. 4 £ Random samples of delivered product will be taken in the field at point of 5 delivery for each day of placement in the work area. Specimens will be prepared 6 in accordance with ASTM D1632. 7 10. Controlled Low Strength Material (CLSM) 8 a. Conform to Section 03 34 13 9 11. Trench Geotextile Fabric 10 a. Soils other than ML or OH in accordance with ASTM D2487 11 1) Needle punch, nonwoven geotextile composed of polypropylene fibers 12 2) Fibers shall retain their relative position 13 3) Inert to biological degradation 14 4) Resist naturally occurring chemicals 15 5) UV Resistant 16 6) Mirafi 140N by Tencate, or approved equal 17 b. Soils Classified as ML or OH in accordance with ASTM D2487 18 1) High -tenacity monofilament polypropylene woven yarn 19 2) Percent open area of 8 percent to 10 percent 20 3) Fibers shall retain their relative position 21 4) Inert to biological degradation 22 5) Resist naturally occurring chemicals 23 6) UV Resistant 24 7) Mirafi FW402 by Tencate, or approved equal 25 12. Concrete Encasement 26 a. Conform to Section 03 30 00. 27 2.3 ACCESSORIES [NOT USED] 28 2.4 SOURCE QUALITY CONTROL [NOT USED] 29 PART 3 - EXECUTION 30 3.1 INSTALLERS [NOT USED] 31 3.2 EXAMINATION 32 A.Verification of Conditions 33 1. Review all known, identified or marked utilities, whether public or private, prior to 34 excavation. 35 2. Locate and protect all known, identified and marked utilities or underground 36 facilities as excavation progresses. 37 3. Notify all utility owners within the project limits 48 hours prior to beginning 38 excavation. 39 4. The information and data shown in the Drawings with respect to utilities is 40 approximate and based on record information or on physical appurtenances 41 observed within the project limits. 42 5. Coordinate with the Owner(s) of underground facilities. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 -10 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 10 of 21 1 6. Immediately notify any utility owner of damages to underground facilities resulting 2 from construction activities. 3 7. Repair any damages resulting from the construction activities. 4 B.Notify the City immediately of any changed condition that impacts excavation and 5 installation of the proposed utility. 6 3.3 PREPARATION 7 A.Protection of In -Place Conditions 8 1. Pavement 9 a. Conduct activities in such a way that does not damage existing pavement that is 10 designated to remain. 11 1) W ere desired to move equipment not licensed for operation on public 12 roads or across pavement, provide means to protect the pavement from all 13 damage. 14 b. Repair or replace any pavement damaged due to the negligence of the contractor 15 outside the limits designated for pavement removal at no additional cost to the 16 City. 17 2. Drainage 18 a. Maintain positive drainage during construction and re-establish drainage for all 19 swales and culverts affected by construction. 20 3. Trees 21 a. W en operating outside of existing ROW, stake permanent and temporary 22 construction easements. 23 b. Restrict all construction activities to the designated easements and ROW. 24 c. Flag and protect all trees designated to remain in accordance with Section 31 10 25 00. 26 d. Conduct excavation, embedment and backfill in a manner such that there is no 27 damage to the tree canopy. 28 e. Prune or trim tree limbs as specifically allowed by the Drawings or as 29 specifically allowed by the City. 30 1) Pruning or trimming may only be accomplished with equipments 31 specifically designed for tree pruning or trimming. 32 £ Remove trees specifically designated to be removed in the Drawings in 33 accordance with Section 31 10 00. 34 4. Above ground Structures 35 a. Protect all above ground structures adjacent to the construction. 36 b. Remove above ground structures designated for removal in the Drawings in 37 accordance with Section 02 41 13 38 5. Traffic 39 a. Maintain existing traffic, except as modified by the traffic control plan, and in 40 accordance with Section 34 71 13. 41 b. Do not block access to driveways or alleys for extended periods of time unless: 42 1) Alternative access has been provided 43 2) Proper notification has been provided to the property owner or resident 44 3) It is specifically allowed in the traffic control plan 45 c. Use traffic rated plates to maintain access until access is restored. 46 6. Traffic Signal — Poles, Mast Arms, Pull boxes, Detector loops CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 1 2 3 4 5 6 7 8 9 10 11 12 13 -11 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 11 of 21 a. Notify the City's Transportation Management Division a minimum of 48 hours prior to any excavation that could impact the operations of an existing traffic signal. b. Protect all traffic signal poles, mast arms, pull boxes, traffic cabinets, conduit and detector loops. c. Immediately notify the City's Transportation Management Division if any damage occurs to any component of the traffic signal due to the contractors activities. d. Repair any damage to the traffic signal poles, mast arms, pull boxes, traffic cabinets, conduit and detector loops as a result of the construction activities. 7. Fences a. Protect all fences designated to remain. b. Leave fence in the equal or better condition as prior to construction. 14 3.4 INSTALLATION 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 A.Excavation 1. Excavate to a depth indicated on the Drawings. 2. Trench excavations are defined as unclassified. No additional payment shall be granted for rock or other in -situ materials encountered in the trench. 3. Excavate to a width sufficient for laying the pipe in accordance with the Drawings and bracing in accordance with the Excavation Safety Plan. 4. The bottom of the excavation shall be firm and free from standing water. a. Notify the City immediately if the water and/or the in -situ soils do not provide for a firm trench bottom. b. The City will determine if any changes are required in the pipe foundation or bedding. 5. Unless otherwise permitted by the Drawings or by the City, the limits of the excavation shall not advance beyond the pipe placement so that the trench may be backfilled in the same day. 6. Over Excavation a. Fill over excavated areas with the specified bedding material as specified for the specific pipe to be installed. b. No additional payment will be made for over excavation or additional bedding material. 7. Unacceptable Backfill Materials a. In -situ soils classified as unacceptable backfill material shall be separated from acceptable backfill materials. b. If the unacceptable backfill material is to be blended in accordance with this Specification, then store material in a suitable location until the material is blended. c. Remove all unacceptable material from the project site that is not intended to be blended or modified. 8. Rock — No additional compensation will be paid for rock excavation or other changed field conditions. 44 B. Shoring, Sheeting and Bracing CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 -12 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 12 of 21 1. Engage a Licensed Professional Engineer in the State of Texas to design a site specific excavation safety system in accordance with Federal and State requirements. 4 2. Excavation protection systems shall be designed according to the space limitations 5 as indicated in the Drawings. 6 3. Furnish, put in place and maintain a trench safety system in accordance with the 7 Excavation Safety Plan and required by Federal, State or local safety requirements. 8 4. If soil or water conditions are encountered that are not addressed by the current 9 Excavation Safety Plan, engage a Licensed Professional Engineer in the State of 10 Texas to modify the Excavation Safety Plan and provide a revised submittal to the 11 City. 12 5. Do not allow soil, or water containing soil, to migrate through the Excavation 13 Safety System in sufficient quantities to adversely affect the suitability of the 14 Excavation Protection System. Movable bracing, shoring plates or trench boxes 15 used to support the sides of the trench excavation shall not: 16 a. Disturb the embedment located in the pipe zone or lower 17 b. Alter the pipe's line and grade after the Excavation Protection System is 18 removed 19 c. Compromise the compaction of the embedment located below the spring line of 20 the pipe and in the haunching 21 C. Water Control 22 1. Surface Water 23 a. Furnish all materials and equipment and perform all incidental work required to 24 direct surface water away from the excavation. 25 2. Ground Water 26 a. Furnish all materials and equipment to dewater ground water by a method which 27 preserves the undisturbed state of the subgrade soils. 28 b. Do not allow the pipe to be submerged within 24 hours after placement. 29 c. Do not allow water to flow over concrete until it has sufficiently cured. 30 d. Engage a Licensed Engineer in the State of Texas to prepare a Ground Water 31 Control Plan if any of the following conditions are encountered: 32 1) A Ground Water Control Plan is specifically required by the Contract 33 Documents 34 2) If in the sole judgment of the City, ground water is so severe that an 35 Engineered Ground Water Control Plan is required to protect the trench or the 36 installation of the pipe which may include: 37 a) Ground water levels in the trench are unable to be maintained below 38 the top of the bedding 39 b) A firm trench bottom cannot be maintained due to ground water 40 c) Ground water entering the excavation undermines the stability of the 41 excavation. 42 d) Ground water entering the excavation is transporting unacceptable 43 quantities of soils through the Excavation Safety System. 44 e. In the event that there is no bid item for a Ground Water Control and the City 45 requires an Engineered Ground Water Control Plan due to conditions discovered 46 at the site, the contractor will be eligible to submit a change order. 47 f. Control of ground water shall be considered subsidiary to the excavation when: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 -13 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 13 of 21 1 1) No Ground Water Control Plan is specifically identified and required in the 2 Contract Documents 3 g. Ground Water Control Plan installation, operation and maintenance 4 1) Furnish all materials and equipment necessary to implement, operate and 5 maintain the Ground Water Control Plan. 6 2) Once the excavation is complete, remove all ground water control 7 equipment not called to be incorporated into the work. 8 h. W ter Disposal 9 1) Dispose of ground water in accordance with City policy or Ordinance. 10 2) Do not discharge ground water onto or across private property without 11 written permission. 12 3) Permission from the City is required prior to disposal into the Sanitary 13 Sewer. 14 4) Disposal shall not violate any Federal, State or local regulations. 15 D.Embedment and Pipe Placement 16 1. W ter Lines less than, or equal to, 12 inches in diameter: 17 a. The entire embedment zone shall be of uniform material. 18 b. Utility sand shall be generally used for embedment. 19 c. If ground water is in sufficient quantity to cause sand to pump, then use crushed 20 rock as embedment. 21 1) If crushed rock is not specifically identified in the Contract Documents, 22 then crushed rock shall be paid by the pre -bid unit price. 23 d. Place evenly spread bedding material on a firm trench bottom. 24 e. Provide firm, uniform bedding. 25 i Place pipe on the bedding in accordance with the alignment of the Drawings. 26 g. In no case shall the top of the pipe be less than 42 inches from the surface of the 27 proposed grade, unless specifically called for in the Drawings. 28 h. Place embedment, including initial backfill, to a minimum of 6 inches, but not 29 more than 12 inches, above the pipe. 30 i. W ere gate valves are present, the initial backfill shall extend to 6 inches above 31 the elevation of the valve nut. 32 j. Form all blocking against undisturbed trench wall to the dimensions in the 33 Drawings. 34 k. Compact embedment and initial backfill. 35 1. Place marker tape on top of the initial trench backfill in accordance with Section 36 33 05 26. 37 2. W ter Lines 16-inches through 24-inches in diameter: 38 a. The entire embedment zone shall be of uniform material. 39 b. Utility sand may be used for embedment when the excavated trench depth is less 40 than 15 feet deep. 41 c. Crushed rock or fine crushed rock shall be used for embedment for excavated 42 trench depths 15 feet, or greater. 43 d. Crushed rock shall be used for embedment for steel pipe. 44 e. Provide trench geotextile fabric at any location where crushed rock or fine 45 crushed rock come into contact with utility sand 46 f. Place evenly spread bedding material on a firm trench bottom. 47 g. Provide firm, uniform bedding. 48 1) Additional bedding may be required if ground water is present in the 49 trench. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 -14 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 14 of 21 2) If additional crushed rock is required not specifically identified in the Contract Documents, then crushed rock shall be paid by the pre -bid unit price. h. Place pipe on the bedding according to the alignment shown on the Drawings. i. The pipe line shall be within: 1) ±3 inches of the elevation on the Drawings for 16-inch and 24-inch water lines j. Place and compact embedment material to adequately support haunches in accordance with the pipe manufacturer's recommendations. k. Place remaining embedment including initial backfill to a minimum of 6 inches, but not more than 12 inches, above the pipe. 1. W ere gate valves are present, the initial backfill shall extend to up to the valve nut. in. Compact the embedment and initial backfill to 95 percent Standard Proctor ASTM D 698. n. Density test performed by a commercial testing firm approved by the City to verify that the compaction of embedment meets requirements. o. Place trench geotextile fabric on top of the initial backfill. p. Place marker tape on top of the trench geotextile fabric in accordance with Section 33 05 26. 3. W ter Lines 30-inches and greater in diameter a. The entire embedment zone shall be of uniform material. b. Crushed rock shall be used for embedment. c. Provide trench geotextile fabric at any location where crushed rock or fine crushed rock come into contact with utility sand. d. Place evenly spread bedding material on a firm trench bottom. e. Provide firm, uniform bedding. 1) Additional bedding may be required if ground water is present in the trench. 2) If additional crushed rock is required which is not specifically identified in the Contract Documents, then crushed rock shall be paid by the pre -bid unit price. £ Place pipe on the bedding according to the alignment shown on the Drawings. g. The pipe line shall be within: 1) ±1 inch of the elevation on the Drawings for 30-inch and larger water lines h. Place and compact embedment material to adequately support haunches in accordance with the pipe manufacturer's recommendations. i. For steel pipe greater than 30 inches in diameter, the initial embedment lift shall not exceed the spring line prior to compaction. j. Place remaining embedment, including initial backfill, to a minimum of 6 inches, but not more than 12 inches, above the pipe. k. W ere gate valves are present, the initial backfill shall extend to up to the valve nut. 1. Compact the embedment and initial backfill to 95 percent Standard Proctor ASTM D 698. in. Density test may be performed by a commercial testing firm approved by the City to verify that the compaction of embedment meets requirements. n. Place trench geotextile fabric on top of the initial backfill. o. Place marker tape on top of the trench geotextile fabric in accordance with Section 33 05 26. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 -15 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 15 of 21 4. Sanitary Sewer Lines and Storm Sewer Lines (HDPE) a. The entire embedment zone shall be of uniform material. b. Crushed rock shall be used for embedment. c. Place evenly spread bedding material on a firm trench bottom. d. Spread bedding so that lines and grades are maintained and that there are no sags in the sanitary sewer pipe line. e. Provide firm, uniform bedding. 1) Additional bedding may be required if ground water is present in the trench. 2) If additional crushed rock is required which is not specifically identified in the Contract Documents, then crushed rock shall be paid by the pre -bid unit price. i Place pipe on the bedding according to the alignment shown in the Drawings. g. The pipe line shall be within ±0.1 inches of the elevation, and be consistent with the grade shown on the Drawings. h. Place and compact embedment material to adequately support haunches in accordance with the pipe manufacturer's recommendations. i. For sewer lines greater than 30 inches in diameter, the embedment lift shall not exceed the spring line prior to compaction. j. Place remaining embedment including initial backfill to a minimum of 6 inches, but not more than 12 inches, above the pipe. k. Compact the embedment and initial backfill to 95 percent Standard Proctor ASTM D 698. 1. Density test may be performed by a commercial testing firm approved by the City to verify that the compaction of embedment meets requirements. in. Place trench geotextile fabric on top of the initial backfill. n. Place marker tape on top of the trench geotextile fabric in accordance with Section 33 05 26. 5. Storm Sewer (RCP) a. The bedding and the pipe zone up to the spring line shall be of uniform material. b. Crushed rock shall be used for embedment up to the spring line. c. The specified backfill material may be used above the spring line. d. Place evenly spread bedding material on a firm trench bottom. e. Spread bedding so that lines and grades are maintained and that there are no sags in the storm sewer pipe line. i Provide firm, uniform bedding. 1) Additional bedding may be required if ground water is present in the trench. 2) If additional crushed rock is required which is not specifically identified in the Contract Documents, then crushed rock shall be paid by the pre -bid unit price. g. Place pipe on the bedding according to the alignment of the Drawings. h. The pipe line shall be within ±0.1 inches of the elevation, and be consistent with the grade, shown on the Drawings. i. Place embedment material up to the spring line. 1) Place embedment to ensure that adequate support is obtained in the haunch. j. Compact the embedment and initial backfill to 95 percent Standard Proctor ASTM D 698. k. Density test may be performed by a commercial testing firm approved by the City to verify that the compaction of embedment meets requirements. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 -16 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 16 of 21 1. Place trench geotextile fabric on top of pipe and crushed rock. 6. Storm Sewer (PP - Polypropylene) a. The entire embedment zone shall be of uniform material. b. Crushed rock shall be used for embedment up to top of pipe. c. Place evenly spread bedding material on a firm trench bottom. d. Spread bedding so that lines and grades are maintained and that there are no sags in the storm sewer pipe line. e. Provide firm, uniform bedding. 1) Additional bedding may be required if ground water is present in the trench. 2) If additional crushed rock is required which is not specifically identified in the Contract Documents, then crushed rock shall be paid by the pre -bid unit price. f. Place pipe on the bedding according to the alignment shown in the Drawings. g. The pipe line shall be within ::L0.1 inches of the elevation, and be consistent with the grade shown on the Drawings. h. Place and compact embedment material to adequately support haunches in accordance with the pipe manufacturer's recommendations. i. Compact the embedment and initial backfill to 95 percent Standard Proctor ASTM D 698. j. Density test may be performed by City to verify that the compaction of embedment meets requirements. k. Place trench geotextile fabric on top of the initial backfill. 7. Storm Sewer Reinforced Concrete Box a. Crushed rock shall be used for bedding. b. The pipe zone and the initial backfill shall be: 1) Crushed rock, or 2) Acceptable backfill material compacted to 95 percent Standard Proctor density c. Place evenly spread compacted bedding material on a firm trench bottom. d. Spread bedding so that lines and grades are maintained and that there are no sags in the storm sewer pipe line. e. Provide firm, uniform bedding. 1) Additional bedding may be required if ground water is present in the trench. 2) If additional crushed rock is required which is not specifically identified in the Contract Documents, then crushed rock shall be paid by the pre -bid unit price. f. Fill the annular space between multiple boxes with crushed rock, CLSM according to 03 34 13. g. Place pipe on the bedding according to the alignment of the Drawings. h. The pipe shall be within ±0.1 inches of the elevation, and be consistent with the grade, shown on the Drawings. i. Compact the embedment initial backfill to 95 percent Standard Proctor ASTM D698. 8. W ter Services (Less than 2 Inches in Diameter) a. The entire embedment zone shall be of uniform material. b. Utility sand shall be generally used for embedment. c. Place evenly spread bedding material on a firm trench bottom. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 -17 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 17 of 21 d. Provide firm, uniform bedding. e. Place pipe on the bedding according to the alignment of the Plans. f. Compact the initial backfill to 95 percent Standard Proctor ASTM D698. 9. Sanitary Sewer Services a. The entire embedment zone shall be of uniform material. b. Crushed rock shall be used for embedment. c. Place evenly spread bedding material on a firm trench bottom. d. Spread bedding so that lines and grades are maintained and that there are no sags in the sanitary sewer pipe line. e. Provide firm, uniform bedding. 1) Additional bedding may be required if ground water is present in the trench. 2) If additional crushed rock is required which is not specifically identified in the Contract Documents, then crushed rock shall be paid by the pre -bid unit price. f. Place pipe on the bedding according to the alignment of the Drawings. g. Place remaining embedment, including initial backfill, to a minimum of 6 inches, but not more than 12 inches, above the pipe. h. Compact the initial backfill to 95 percent Standard Proctor ASTM D698. i. Density test may be required to verify that the compaction meets the density requirements. E. Trench Backfill 1. At a minimum, place backfill in such a manner that the required in -place density and moisture content is obtained, and so that there will be no damage to the surface, pavement or structures due to any trench settlement or trench movement. a. Meeting the requirement herein does not relieve the responsibility to damages associated with the Work. 2. Backfill Material a. Final backfill (not under existing pavement or future pavement) 1) Backfill with: a) Acceptable backfill material b) Blended backfill material, or c) Select backfill material, CSS, or CLSM when specifically required b. Final backfill depth 15 feet or greater (under existing or future pavement) 1) Backfill depth from 0 tol5 feet deep a) Backfill with: (1) Acceptable backfill material (2) Blended backfill material, or (3) Select backfill material, CSS, or CLSM when specifically required 2) Backfill depth from 15 feet and greater a) Backfill with: (1) Select Fill (2) CSS, or (3) CLSM when specifically required c. Backfill for service lines: 1) Backfill for water or sewer service lines shall be the same as the requirement of the main that the service is connected to. 3. Required Compaction and Density CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 -18 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 18 of 21 a. Final backfill (depths less than 15 feet/under existing or future pavement) 1) Compact acceptable backfill material, blended backfill material or select backfill to a minimum of 95 percent Standard Proctor per ASTM D698 at moisture content within -2 to +5 percent of the optimum moisture. 2) CSS or CLSM requires no compaction. b. Final backfill (depths 15 feet and greater/under existing or future pavement) 1) Compact select backfill to a minimum of 98 percent Standard Proctor per ASTM D 698 at moisture content within -2 to +5 percent of the optimum moisture up to the final grade. 2) CSS or CLSM requires no compaction. c. Final backfill (not under existing or future pavement) 1) Compact acceptable backfill material blended backfill material, or select backfill to a minimum of 95 percent Standard Proctor per ASTM D 698 at moisture content within -2 to +5 percent of the optimum moisture. 4. Saturated Soils a. If in -situ soils consistently demonstrate that they are greater than 5 percent over optimum moisture content, the soils are considered saturated. b. Flooding the trench or water jetting is strictly prohibited. c. If saturated soils are identified in the Drawings or Geotechnical Report in the Appendix, Contractor shall proceed with Work following all backfill procedures outlined in the Drawings for areas of soil saturation greater than 5 percent. d. If saturated soils are encountered during Work but not identified in Drawings or Geotechnical Report in the Appendix: 1) The Contractor shall: a) Immediately notify the City. b) Submit a Contract Claim for Extra Work associated with direction from City. 2) The City shall: a) Investigate soils and determine if Work can proceed in the identified location. b) Direct the Contractor of changed backfill procedures associated with the saturated soils that may include: (1) Imported backfill (2) A site specific backfill design 5. Placement of Backfill a. Use only compaction equipment specifically designed for compaction of a particular soil type and within the space and depth limitation experienced in the trench. b. Flooding the trench or water setting is strictly prohibited. c. Place in loose lifts not to exceed 12 inches. d. Compact to specified densities. e. Compact only on top of initial backfill, undisturbed trench or previously compacted backfill. f. Remove any loose materials due to the movement of any trench box or shoring or due to sloughing of the trench wall. g. Install appropriate tracking balls for water and sanitary sewer trenches in accordance with Section 33 05 26. 6. Backfill Means and Methods Demonstration CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised June 13, 2025 Alpha Ranch Phase 4A City Project No, 106221 -19 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 19 of 21 1 a. Notify the City in writing with sufficient time for the City to obtain samples and 2 perform standard proctor test in accordance with ASTM D698. 3 b. The results of the standard proctor test must be received prior to beginning 4 excavation. 5 c. Upon commencing of backfill placement for the project the Contractor shall 6 demonstrate means and methods to obtain the required densities. 7 d. Demonstrate Means and Methods for compaction including: 8 1) Depth of lifts for backfill which shall not exceed 12 inches 9 2) Method of moisture control for excessively dry or wet backfill 10 3) Placement and moving trench box, if used 11 4) Compaction techniques in an open trench 12 5) Compaction techniques around structure 13 e. Provide a testing trench box to provide access to the recently backfilled material. 14 f. The City will provide a qualified testing lab full time during this period to 15 randomly test density and moisture continent. 16 1) The testing lab will provide results as available on the job site. 17 7. Varying Ground Conditions 18 a. Notify the City of varying ground conditions and the need for additional 19 proctors. 20 b. Request additional proctors when soil conditions change. 21 c. The City may acquire additional proctors at its discretion. 22 d. Significant changes in soil conditions will require an additional Means and 23 Methods demonstration. 24 3.5 REPAIR [NOT USED] 25 3.6 RE -INSTALLATION [NOT USED] 26 3.7 FIELD QUALITY CONTROL 27 A.Field Tests and Inspections 28 1. Proctors 29 a. The City will perform Proctors in accordance with ASTM D698. 30 b. Test results will generally be available to within 4 calendar days and distributed 31 to: 32 1) Contractor 33 2) City Project Manager 34 3) City Inspector 35 4) Engineer 36 c. Notify the City if the characteristic of the soil changes. 37 d. City will perform new proctors for varying soils: 38 1) W en indicated in the geotechnical investigation in the Appendix 39 2) If notified by the Contractor 40 3) At the convenience of the City 41 e. Trenches where different soil types are present at different depths, the proctors 42 shall be based on the mixture of those soils. 43 2. Density Testing of Backfill 44 a. Density Tests shall be in conformance with ASTM D2922. 45 b. Provide a testing trench protection for trench depths in excess of 5 feet. 46 c. Place, move and remove testing trench protection as necessary to facilitate all 47 test conducted by the commercial testing firm approved by the City. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 -20 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 20 of 21 1 d. The commercial testing lab will perform moisture/density test for every 200-ft 2 or less of trench length, as measured along the length of the pipe. A minimum of 3 one test shall be performed for every 2 vertical feet of compacted backfill 4 material, independent of the contractor's lift thickness for compaction. Test 5 locations shall be staggered within each lift so that successive lifts are not tested 6 in the same location. A random number generator may be used to determine test 7 locations. Moisture/density tests shall be performed at a depth not more than 2 8 feet above the top of the pipe bedding and in 2-foot increments up to the final 9 grade. The project inspector or project manager may request testing at an 10 increased frequency and/or at specific locations. 11 e. The contractor can proceed with subsequent earthwork only after test results for 12 previously completed work comply with requirements. If the required 13 compaction density has not been obtained, the backfill should be scarified and 14 moistened or aerated, or removed to a depth required, and be replaced with 15 approved backfill, and re -compacted to the specified density at the contractor's 16 expense. In no case will excavation, pipe -laying, or other operation be allowed 17 to proceed until the specified compaction is attained. 18 i The testing lab will provide results to Contractor and the City's Inspector upon 19 completion of the testing. 20 g. A formal report will be posted to the City's Accela (Developer Projects) and 21 BIM 360 (City Projects) site within 48 hours. 22 h. Test reports shall include: 23 1) Location of test by station number 24 2) Time and date of test 25 3) Depth of testing 26 4) Field moisture 27 5) Dry density 28 6) Proctor identifier 29 7) Percent Proctor Density 30 3. Density of Embedment 31 a. Storm sewer boxes that are embedded with acceptable backfill material, blended 32 backfill material, cement modified backfill material or select material will 33 follow the same testing procedure as backfill. 34 b. The City may test fine crushed rock or crushed rock embedment in accordance 35 with ASTM D2922 or ASTM 1556. 36 B.Non-Conforming Work 37 1. All non -conforming work shall be removed and replaced. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 -21 UTILITY TRENCH EXCAVATION, EMBEDMENT, AND BACKFILL Page 21 of 21 1 3.8 SYSTEM STARTUP [NOT USED] 2 3.9 ADJUSTING [NOT USED] 3 3.10 CLEANING [NOT USED] 4 3.11 CLOSEOUT ACTIVITIES [NOT USED] 5 3.12 PROTECTION [NOT USED] 6 3.13 MAINTENANCE [NOT USED] 7 3.14 ATTACHMENTS [NOT USED] 8 9 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 1.2 — Added Item for Concrete Encasement for Utility Lines Various Sections — Revised Depths to Include 15' and greater 12/20/2012 D. Johnson 3.3.A — Additional notes for pavement protection and positive drainage. 3.4.E.2 — Added requirements for backfill of service lines. 3 AE.5 — Added language prohibiting flooding of trench 1.2.A.3 — Clarified measurement and payment for concrete encasement as per plan 6/18/2013 D. Johnson quantity 2.2.A — Added language for concrete encasement 11/09/16 Z. Arega 2.2.A.Ld Modify gradation for sand material 2.2 A. 1. E. - Added reference to pre -approved list of sand sources for embedment; 3.3 A. 6. - Changed reference to Transportation Management Division; 3.4 - 2/26/2021 Z. Arega Provided clarification re: use of commercial testing firms approved by City and backfill requirements; and 3.7 A. 2. Provided clarification re: backfill testing requirements. 4/2/2021 M Owen 3.4 D. 6. Add requirements Storm Sewer (PP - Polypropylene) 1.3 B. — Updated reference standards 2.2 A. 9. b. — Clarified Portland or Blended hydraulic cement 12/13/24 M Owen 2.2 A. 9. e. — Added limits for methods of CSS mixing and clarified testing values resulting in required replacement Removed blue text guidance, as there are no required changes. 6/13/25 M Owen 1.2 A. 6. Added water trench stop to M&P section. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised June 13, 2025 SECTION 33 05 12 WATER LINE LOWERING PART1- GENERAL 1.1 SUMMARY A. Section Includes: 330512-1 WATER LINE LOWERING Page 1 of 4 1. Locations where existing 12-inch or smaller water lines are crossed by a new storm sewer, sanitary sewer or water transmission main and the existing water line is to be lowered under the proposed improvement and no design profile has been provided in the Drawings 2. Locations where a new 12-inch or smaller water line is installed and crosses an existing underground conflict which requires the water line to be lowered greater than two feet below the standard depth and has not been detailed in the Drawings 3. 16-inch and larger water lines are excluded from this Section and should be specifically designed for lowering and paid for by unit price items B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 04 40 — Cleaning and Acceptance Testing of Water Mains 4. Section 33 05 10 —Utility Trench Excavation, Embedment, and Backfill 5. Section 33 11 10 —Ductile Iron Pipe 6. Section 33 11 11 — Ductile Fittings 7. Section 33 11 12 — Polyvinyl Chloride (PVC) Pressure Pipe 8. Section 33 12 25 — Connection to Existing Water Main 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Water Line Lowering a. Measurement 1) Measurement for this Item shall be per each by size of each Water Line Lower performed. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Water Line Lowering" installed for: a) Various Sizes c. The price bid shall include: 1) Furnishing and installing Ductile Iron or PVC Pipe and Ductile Iron Fittings CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 330512-2 WATER LINE LOWERING Page 2 of 4 2) Polyethylene encasement 3) Paving removal 4) Excavation 5) Hauling 6) Disposal of excess material 7) Furnishing and placement of embedment 8) Furnishing, placement, and compaction of backfill 9) Thrust restraint 10) Bolts and nuts 11) Gaskets 12) Clean-up 13) Cleaning 14) Disinfection 15) Testing 16) Connections to the existing water line 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. Texas Commission on Environmental Quality (TCEQ) a. Title 30 Texas Administrative Code (TAC) Chapter 290, Public Drinking Water. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES, MATERIALS A. Materials 1. Ductile Iron Pipe shall conform to Section 33 11 10. 2. Ductile Iron Fittings with retainer glands shall conform to Section 33 11 11. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 330512-3 WATER LINE LOWERING Page 3 of 4 3. Polyvinyl Chloride (PVC) pressure Pipe shall conform to Section 33 11 12. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAIVIINATION A. Evaluation and Assessment 1. Verify elevation of conflict which requires the water line to be relocated. 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General 1. Water lines lowered to resolve conflicts between the water line and a proposed utility shall be lowered to maintain a 2-foot separation between the outside diameters of the water line and the other buried utilities. a. When approved by the Water Department, the separation may be reduced to 12- inches. b. No exception shall be granted to the criteria in Article 3.4 B of the Section. B. Water Crossing Sanitary Sewer 1. Water lines crossing sanitary sewer shall be in accordance with the TCEQ Title 30 TAC Chapter 290. C. Water Lines Crossing under Storm Drains 1. Water lines crossing within 2 feet below storm drains shall be constructed of Ductile Iron Pipe in accordance with Section 33 11 10. D. Install Ductile Iron Pipe in accordance with Section 33 11 10. E. Install Ductile Iron Fittings with retainer glands in accordance with Section 33 11 11. F. Install Polyvinyl Chloride (PVC) Pressure Pipe in accordance with Section 33 11 12. G. Disinfect and test at the direction of the City. H. Complete connections to the existing main in accordance with Section 33 12 25. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 330512-4 WATER LINE LOWERING Page 4 of 4 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 1. LA — Clarification of when Section is applicable CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 20, 2012 3305 16- 1 CONCRETE WATER VAULTS Pagel of 5 1 2 3 PART1- GENERAL 4 1.1 SUMMARY SECTION 33 05 16 CONCRETE WATER VAULTS 5 A. Section Includes: 6 1. Concrete vaults to be used in water utility applications 7 B. Deviations from this City of Fort Worth Standard Specification 8 1. None. 9 C. Related Specification Sections include, but are not necessarily limited to: 10 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 11 Contract 12 2. Division 1 — General Requirements 13 3. Section 03 30 00 — Cast -In -Place Concrete 14 4. Section 03 80 00 — Modifications to Existing Concrete Structures 15 5. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 16 1.2 PRICE AND PAYMENT PROCEDURES 17 A. Measurement and Payment 18 1. Measurement 19 a. This Item is considered subsidiary to Water Meter and Vault. 20 2. Payment 21 a. The work performed and materials furnished in accordance with this Item are 22 subsidiary to the unit price bid per each "Water Meter and Vault" complete in 23 place and no other compensation will be allowed. 24 1.3 REFERENCES 25 A. Reference Standards 26 1. Reference standards cited in this Specification refer to the current reference 27 standard published at the time of the latest revision date logged at the end of this 28 Specification, unless a date is specifically cited. 29 2. American Association of State Highway and Transportation Officials (AASHTO). 30 3. American Concrete Institute (ACI): 31 a. 350, Code Requirements for Environmental Engineering Concrete Structures 32 and Commentary. 33 4. ASTM International (ASTM): 34 a. A615, Standard Specification for Deformed and Plain Carbon -Steel Bars for 35 Concrete Reinforcement. 36 b. C857, Standard Practice for Minimum Structural Design Loading for 37 Underground Precast Concrete Utility Structures 38 c. C858, Standard Specification for Underground Precast Concrete Utility 39 Structures CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 3305 16 - 2 CONCRETE WATER VAULTS Page 2 of 5 1 d. C891, Standard Practice for Installation of Underground Precast Concrete 2 Utility Structures. 3 e. C923, Standard Specification for Resilient Connectors Between Reinforced 4 Concrete Manholes Structures, Pipes, and Laterals. 5 5. Occupational Safety and Health Administration (OSHA) 6 a. 1910.23, Guarding Floor and Wall Openings and Holes 7 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 8 1.5 SUBMITTALS 9 A. Submittals shall be in accordance with Section 0133 00. 10 B. All submittals shall be approved by the City prior to delivery. 11 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS 12 A. Product Data 13 1. Precast Concrete Vault 14 2. Connection materials 15 3. Pipe connections at vault walls 16 4. Stubs and stub plugs 17 5. Grade ring 18 6. Ladder 19 7. External coating material 20 1.7 CLOSEOUT SUBMITTALS [NOT USED] 21 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 22 1.9 QUALITY ASSURANCE 23 A. Qualifications 24 1. Meet the requirements of ACI 318. 25 1.10 DELIVERY, STORAGE, AND HANDLING 26 A. Deliver vault or panels (units) to project site in such quantity to assure continuity of 27 installation. 28 B. Store units at the project site in a manner which prevents cracking, distortion, staining 29 or other physical damage. 30 C. Lift units by designed lifting points or supports. 31 1.11 FIELD [SITE] CONDITIONS [NOT USED] 32 1.12 WARRANTY 33 A. Manufacturer Warranty 34 1. Manufacturer's Warranty shall be in accordance with Division 1. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 3305 16 - 3 CONCRETE WATER VAULTS Page 3 of 5 PART 2- PRODUCTS 2 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 3 2.2 EQUIPMENT, PRODUCT TYPES, MATERIALS 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 A. Manufacturers 1. Only the manufacturers as listed on the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. B. Performance / Design Criteria 1. Vault a. Vault dimensions per the Drawings b. Opening per the Drawings c. Incorporate a sump into the base or floor of the vault. 1) Avoid conflicts with piping. 2) Do not locate directly under the access location if applicable. d. Place floor on a minimum 2 percent slope towards the sump. 2. Water Pipe Penetrations a. Use adjustable -linked rubber seal devices or grout, as shown in Drawings, to provide seals around pipe penetrations. 3. Vault Access a. Cover / Door 1) For non -traffic areas — non H-20 loading 30-inch x 36-inch steel single leaf door, Bilco Type J model or approved equal 2) For traffic areas — Neither meters nor lids allowed in traffic areas 3) With steel door, provide an automatic hold -open arm with release handle and locking device. 4) Provide Bilco type fall protection grating under aluminum door that meets OSHA 29 CFR 1910.23 requirements or approved equal. 5) Incorporate a drain gutter with an outlet routed to the exterior of the vault lid. b. Ladder 1) Provide aluminum ladder by Heron Industries or approved equal. 2) Provide ladder to dimensions shown on Drawings. C. Materials l . Concrete for utility construction — Conform to Section 03 30 00. 2. Frame and Cover — Conform to Section 33 05 13. 3. Grade Ring — Conform to Section 33 05 13 and ASTM C 478. 4. Reinforcing Steel — Conform to Section 03 30 00. 5. Sewer Pipe Connections — Conform to ASTM C923 or ASTM C1628. 6. Adjustable -linked rubber seal devices a. Manufactured by Link -Seal or approved equal 7. Interior Coating or Liner — Conform to Section 33 39 60. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 12, 2025 Alpha Ranch Phase 4A City Project No, 106221 3305 16 - 4 CONCRETE WATER VAULTS Page 4 of 5 1 8. Exterior Coating 2 a. Coal Tar Bitumastic for below grade damp proofing 3 b. Dry film thickness (DFT) no less than 12 mils and no greater than 30 mils 4 c. Solids content is 68 percent by volume ± 2 percent. 5 2.3 ACCESSORIES [NOT USED] 6 2.4 SOURCE QUALITY CONTROL [NOT USED] 7 PART 3 - EXECUTION 8 3.1 INSTALLERS [NOT USED] 9 3.2 EXAMINATION 10 A. Evaluation and Assessment 11 1. Verify lines and grades are in accordance to the Drawings. 12 3.3 PREPARATION [NOT USED] 13 3.4 INSTALLATION 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 A. General 1. Vault a. Perform installation in accordance to ASTM C891. b. Construct vault to dimensions shown on Drawings. c. Precast Sections 1) Clean bell spigot and gaskets a) Lubricate and join 2) Minimize number of segments. d. Vault Base 1) Place vault base on 6-inch minimum base of compacted crushed rock (per Section 33 05 10) over undisturbed soils and grade level to elevation shown on the Drawings. 2. Water Pipe Penetrations a. Install adjustable -linked rubber seal devices around pipe penetrations in accordance with the manufacturer's recommendation. 3. Modifications and pipe penetrations into vaults shall conform to Section 03 80 00, 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 12, 2025 Alpha Ranch Phase 4A City Project No, 106221 3305 16 - 5 CONCRETE WATER VAULTS Page 5 of 5 1 3.12 PROTECTION [NOT USED] 2 3.13 MAINTENANCE [NOT USED] 3 3.14 ATTACHMENTS [NOT USED] 4 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D.Johnson 2.2.B.3 — Modified vault hatch door and ladder requirements 2.2.C.6 — Modified rubber seal requirements 12/12/2025 M. Owen 2.2.B.3.a.2) — Meters and vault lids not allowed in traffic areas CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 1 2 3 PART 1 - GENERAL 4 1.1 SUMMARY SECTION 33 0517 CONCRETE COLLARS 33 05 17 -1 CONCRETE COLLARS Page 1 of 5 A. Section Includes: 6 1. Concrete Collars for Manholes 7 2. Concrete Collars for Valves 8 3. These Items are intended for use in asphalt streets and unimproved areas— not for 9 use in concrete streets. 10 B. Deviations from this City of Fort Worth Standard Specification 11 1. None. 12 C. Related Specification Sections include but are not necessarily limited to: 13 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 14 Contract 15 2. Division 1— General Requirements 16 3. Section 03 30 00 — Cast -In -Place Concrete 17 4. Section 03 80 00 — Modifications to Existing Concrete Structures 18 5. Section 33 05 13 — Frame, Cover, and Grade Rings 19 1.2 PRICE AND PAYMENT PROCEDURES 20 A- Measurement and Payment 21 1. Manhole 22 a. Measurement 23 1) Measurement for this Item shall be per each. 24 b. Payment 25 1) The work performed and the materials furnished in accordance with this 26 Item shall be paid for at the unit price bid per each "Concrete Collar for 27 Manhole" installed. 28 c. The price bid will include: 29 1) Concrete Collar 30 2) Exc avation 31 3) Forms 32 4) Reinforcing steel (if required) 33 5) Concrete 34 6) Backfill 35 7) Pavement removal 36 8) Hauling 37 9) Disposal of excess material 38 10) Placement and compaction of backfill 39 11) Clean-up 40 12) Additional pavement around perimeter of concrete collar as required for 41 rim adjustment on existing manhole. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 33 05 17 -2 CONCRETE COLLARS Page 2 of 4 2. Valve a. Measurement 1) Measurement for this Item shallbe per each. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Concrete Collar for Valve" installed. c. The price bid will. include: 1) Concrete Collar 2) Excavation 3) Forms 4) Reinforcing steel (if required) 5) Concrete 6) Backfill 7) Pavement removal 8) Hauling 9) Disposal of excess material 10) Placement and compaction of backfill 11) Clean-up 12) Additional pavement around perimeter of concrete collar as required for rim adjustment on existing manhole. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11, 2022 Alpha Ranch Phase 4A City Project No. 106221 33 05 17 - 3 CONCRETE COLLARS Page 3 of 4 1 1.3 REFERENCES 2 A. Reference Standards 3 1. Reference standards cited in this Specification refer to the current reference 4 standard published at the time of the latest revision date logged at the end of this 5 Specification, unless a date is specifically cited. 6 2. ASTM International (ASTM): 7 a. D4258, Standard Practice for Surface Cleaning Concrete for Coating. 8 b. D4259, Standard Practice for Abrading Concrete. 9 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 10 1.5 SUBMITTALS [NOT USED] 11 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 12 1.7 CLOSEOUT SUBMITTALS [NOT USED] 13 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 14 1.9 QUALITY ASSURANCE [NOT USED] 15 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 16 1.11 FIELD [SITE] CONDITIONS [NOT USED] 17 1.12 WARRANTY [NOT USED] 18 PART 2 - PRODUCTS 19 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 20 2.2 EQUIPMENT, PRODUCT TYPES, MATERIALS 21 A. Materials 22 1. Concrete— Conform to Section 03 30 00. 23 2. Reinforcing Steel— Conform to Section 03 2100. 24 3. Frame and Cover— Conform to Section 33 05 13. 25 4. Grade Ring —Conform to Section 33 05 13. 26 2.3 ACCESSORIES [NOT USED] 27 2.4 SOURCE QUALITY CONTROL [NOT USED] 28 PART 3 - EXECUTION 29 3.1 INSTALLERS [NOT USED] 30 3.2 EXAMINATION 31 A. Evaluation and Assessment 32 1. Verify lines and grades are in accordance to the Drawings. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 33 05 17 -4 CONCRETE COLLARS Page 4 of 4 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Final Rim Elevation 1. Install concrete grade rings for height adjustment. a. Construct grade ring on load bearing shoulder of manhole. b. Use sealant between rings as shown on Drawings. c. Sono Tube or approved equivalent maybe used to perform the adjustment as substitute for grade rings. 2. Set frame on top of manhole or grade rings using continuous water sealant o clean smooth surface (when Sono tube is used in lieu of grade rings, sealant is not required). 3. Remove debris, stones and dirt to ensure a watertight seal. 4. Do not use steel shims, wood, stones or other unspecified material to obtain the final surface elevation of the manhole frame. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 R&INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revis ion Log DATE NAME SUMMARYOF CHANGE 12/20/2012 D. Johnson 1.1.A.2 —Blue text added to clarify where concrete collars are to be installed. 3/11/2022 M Owen Added measurement and payment for"Concrete Collar for Valve" and provided option to use Sono tube or approved equal product in lieu of grade rings CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11, 2022 Alpha Ranch Phase 4A City Project No. 106221 SECTION 33 05 20 AUGER BORING PART1- GENERAL 1.1 SUMMARY 330520-1 AUGER BORING Page 1 of 7 A. Section Includes: 1. Minimum requirements for auger boring using 48-inch and smaller casing pipe with lengths less than 350 feet at the locations shown on the Drawings B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 4. Section 33 05 22 — Steel Casing Pipe 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. This Item is considered subsidiary to steel casing pipe construction. 2. Payment a. The work performed and materials furnished in accordance with this Item are subsidiary to the unit price bid per linear foot of By Other Than Open Cut to be complete in place, and no other compensation will be allowed. 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. Occupational Safety and Health Administration (OSHA) a. OSHA Regulations and Standards for Underground Construction, 29 CFR Part 1926, Subpart S, Underground Construction and Subpart P, Excavation. 1.4 ADMINISTRATIVE REQUIREMENTS A. Pre -installation 1. Provide written notice to the City at least 3 workings days in advance of the planned launch of auger boring operations. 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 0133 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330520-2 AUGER BORING Page 2 of 7 B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Qualifications Contractor a. All boring work shall be performed by an experienced subcontractor or Contractor who has at least 5 years of experience in performing tunneling work and has completed at least 5 boring projects of similar diameter and ground conditions. 1) At least 1 of the projects shall have an individual boring length equal to or greater in length than the longest tunnel on this project. 2) Submit details of referenced projects including owner's name and contact information, project superintendent and machine operators. b. The project superintendent shall have at least 5 years of experience supervising boring construction. 1) The Contractor may be required to submit details of referenced project including owner's name, contact information and project superintendent. c. The site safety representative and personnel responsible for air quality monitoring shall be experienced in tunnel construction and shall have current certification by OSHA. 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2- PRODUCTS 2.1 OWNER -FURNISHED [oR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 MATERIALS A. Description 1. Steel Casing Pipe shall be in accordance with Section 33 05 22. 2. Tunnel Liner Plate is not permitted for use with Auger Boring. B. Design Criteria 1. Design excavation methods and spoil conveyance system for the full range of ground conditions described in the Geotechnical Reports anticipated 2. Tolerance a. Pressurized Carrier pipe CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330520-3 AUGER BORING Page 3 of 7 1) Lateral or vertical variation in the final position of the pipe casing from the line and grade established by the Drawings shall be permitted only to the extent of 1 inch in 10 feet provided that such variation shall be regular and only in the direction that will not detrimentally affect the function of the carrier pipe and clearances from other underground utilities or structures. b. Gravity Carrier Pipe 1) Lateral variation in the final position of the pipe casing from the line and grade established by the Drawings shall be permitted only to the extent of linch in 10 feet provided that such variation shall be regular and only in the direction that will not detrimentally affect the function of the carrier pipe and clearances from other underground utilities or structures. 2) Grades shown on Drawings must be maintained vertically. Use methods and equipment that control surface settlement and heave above the pipeline to prevent damage to existing utilities, facilities and improvements. a. Limit any ground movements (settlement/heave) to values that shall not cause damage to adjacent utilities or surface features (i.e. pavement, structures, railroad tracks, etc.) b. Repair any damage caused by ground movements at no cost to the City. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION A. Boring shall not begin until the following have been completed: Review of available utility drawings and location of conduits and underground utilities in all areas where excavation is to be performed. a. Notify the applicable one -call system prior to any excavation to avoid interference with the existing conduits and utilities in accordance with Division 1. 1) Repair damage to existing utilities resulting from excavation at no additional cost to the City. b. Follow notification requirements of permit provider where applicable. 2. Complete pit excavations and support systems for each drive in accordance with the requirements of the Specifications. 3.4 INSTALLATION A. General 1. Immediately notify the City if any problems are encountered with equipment or materials or if the Contractor believes the conditions encountered are materially and significantly different than those represented within the Contract Documents. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330520-4 AUGER BORING Page 4 of 7 2. Where pipe is required to be installed under railroad embankments or under highways, streets or other facilities, construction shall be performed in such a manner so as to not interfere with the operation of the railroad, street, highway or other facility, and so as not to weaken or damage any embankment or structure. 3. During construction operations, furnish and maintain barricades and lights to safeguard traffic and pedestrians until such time as the backfill has been completed and then remove from the site. 4. Properly manage and dispose of groundwater inflows to the shafts in accordance with requirements of specifications and all permit conditions. a. Discharge of groundwater inflow into sanitary sewers is not allowed without proper approval and permits. 5. Furnish all necessary equipment, power, water and utilities for tunneling, spoil removal and disposal, grouting and other associated work required for the methods of construction. 6. Promptly clean up, remove and dispose of any spoil or slurry spillage. 7. Do not disturb roadways, railroads, canal channels, adjacent structures, landscaped areas or existing utilities. a. Any damage shall be immediately repaired to original or better condition and to the satisfaction of the Engineer or permit grantor at no additional cost to the City. 8. Whenever there is a condition that is likely to endanger the stability of the excavation or adjacent structures, operate with a full crew 24 hours a day, including weekends and holidays, without interruption, until those conditions no longer jeopardize the stability of the Work. 9. Notify the Texas One Call system (800-245-4545) to request marking of utilities by utility owners / operators that subscribe to One Call, and shall individually notify all other known or suspected utilities to request marking of these utilities. a. Confirm that all requested locates are made prior to commencing boring operations. b. Visually confirm and stake necessary existing lines, cables, or other underground facilities including exposing necessary crossing utilities and utilities within 10 feet laterally of the designed tunnel. c. Control drilling and grouting practices to prevent damage to existing utilities. B. Boring Methods 1. Tunnel liner plate shall not be used for auger boring. 2. The Contractor shall be fully responsible for insuring the methods used are adequate for the protection of workers, pipe, property and the public and to provide a finished product as required. 3. Blasting is not allowed. C. Pits and Trenches 1. If the grade of the pipe at the end is below the ground surface, suitable pits or trenches shall be excavated for the purpose of conducting the jacking operations and for placing end joints of the pipe. 2. Wherever end trenches are cut in the sides of the embankment or beyond it, such work shall be sheeted securely and braced in a manner to prevent earth from caving in. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330520-5 AUGER BORING Page 5 of 7 3. The location of the pit shall meet the approval of the City. 4. The pits of trenches excavated to facilitate these operations shall be backfilled in accordance with Section 33 05 10 immediately after the casing and carrier pipe installation has been completed. D. Boring 1. Install steel casing pipe by boring hole with the earth auger and simultaneously jacking pipe into place. 2. The boring shall proceed from a pit provided for the boring equipment and workmen. 3. Pilot Hole, required for 24-inch and larger casings a. By this method an approximate 2-inch hole shall be bored the entire length of the crossing and shall be checked for line and grade on the opposite end of the bore from the work pit. b. This pilot hole shall serve as the centerline of the larger diameter hole to be bored. c. Other methods of maintaining line and grade on the casing may be approved if acceptable to the Engineer. d. Placed excavated material near the top of the working pit and disposed of as required. 1) If no room is available, immediate haul off is required. 4. The use of water or other fluids in connection with the boring operation will be permitted only to the extent required to lubricate cuttings. a. Jetting or sluicing will not be permitted. 5. In unconsolidated soil formations, a gel -forming colloidal drilling fluid consisting of at least 10 percent of high grade carefully processed bentonite may be used to: a. Consolidate cuttings of the bit b. Seal the walls of the hole c. Furnish lubrication for subsequent removal of cuttings and installation of the pipe immediately thereafter 6. Allowable variation from the line and grade shall be as specified in this Specification. 7. All voids in excess of 2 inches between bore and outside of casing shall be pressure grouted. E. Contact Grouting 1. Contact grout any voids caused by or encountered during the boring. a. Modify equipment and procedures as required to avoid recurrence of excessive settlements or damage. F. Control of Line and Grade 1. Monitor line and grade continuously during boring operations. a. Record deviation with respect to design line and grade once at each casing joint. 2. If the pipe installation does not meet the specified tolerances, correct the installation, including any necessary redesign of the pipeline or structures and acquisition of necessary easements. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330520-6 AUGER BORING Page 6 of 7 3.5 CLEANUP AND RESTORATION A. After completion of the boring, all construction debris, spoils, oil, grease and other materials shall be removed from the pipe, pits and all work areas. B. Restoration shall follow construction as the Work progresses and shall be completed as soon as reasonably possible. 1. Restore and repair any damage resulting from surface settlement caused by shaft excavation or boring. 2. Any property damaged or destroyed shall be restored to a condition equal to or better than existing prior to construction. 3. Restoration shall be completed no later than 30 days after boring is complete, or earlier if required as part of a permit or easement agreement. 4. This provision for restoration shall include all property affected by the construction operations. 3.6 RE -INSTALLATION [NOT USED] 3.7 SITE QUALITY CONTROL A. Field Tests and Inspections Allow access to the City and furnish necessary assistance and cooperation to aid in the observations, measurements, data and sample collection, including, but not limited to the following: a. The City shall have access to the boring system prior to, during and following all boring operations. b. The City shall have access to the tunneling shafts prior to, during and following all boring operations. 1) This shall include, but not be limited to, visual inspection of installed pipe and verification of line and grade. 2) The Contractor shall provide safe access in accordance with all safety regulations. c. The City shall have access to spoils removed from the boring excavation prior to, during and following all boring operations. 1) The City shall be allowed to collect soil samples from the muck buckets or spoil piles a minimum of once every 10 feet and at any time when changes in soil conditions or obstructions are apparent or suspected. B. Safety 1. The Contractor is responsible for safety on the job site. a. Perform all Work in accordance with the current applicable regulations of the Federal, State and local agencies. b. In the event of conflict, comply with the more restrictive applicable requirement. 2. No gasoline powered equipment shall be permitted in receiving shafts/pits. a. Diesel, electrical, hydraulic, and air powered equipment are acceptable, subject to applicable local, State and Federal regulations. 3. Furnish and operate a temporary ventilation system in accordance with applicable safety requirements when personnel are underground. a. Perform all required air and gas monitoring. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330520-7 AUGER BORING Page 7 of 7 b. Ventilation system shall provide a sufficient supply of fresh air and maintain an atmosphere free of toxic or flammable gasses in all underground work areas. 4. Perform all work in accordance with all current applicable regulations and safety requirements of the Federal, State and Local agencies. 5. Comply with all applicable provisions of OSHA 29 CFR Part 1926, Subpart S, Underground Construction and Subpart P, Excavations. a. In the event of conflict, comply with the more stringent requirements. 6. If personnel will enter the pipe during construction, the Contractor shall develop an emergency response plan for rescuing personnel trapped underground in a shaft excavation or pipe. a. Keep on -site all equipment required for emergency response in accordance with the agency having jurisdiction. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 SECTION 33 05 22 STEEL CASING PIPE PART1- GENERAL 1.1 SUMMARY A. Section Includes: 330522-1 STEEL CASING PIPE Page 1 of 6 1. Minimum requirements for manufacturing, furnishing and transporting Steel Casing Pipe to be installed by Open Cut or By Other than Open Cut at the locations shown on the Drawings B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 4. Section 33 05 20 —Auger Boring 5. Section 33 05 23 — Hand Tunneling 6. Section 33 05 24 — Installation of Carrier Pipe in Casing or Tunnel Liner Plate IRM 2 7 [y W\i l 12 J%`!u I-0t1Y ICI ] :Z1Z4101181'] 1 A. Measurement and Payment 1. Open Cut a. Measurement 1) Measured horizontally along the surface for length of Steel Casing Pipe installed b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "Casing, By Open Cut" installed for: a) Various Sizes c. The price bid shall include: 1) Furnishing and installing Steel Casing Pipe as specified by the Drawings 2) Mobilization 3) Pavement removal 4) Excavation 5) Hauling 6) Disposal of excess material 7) Furnishing, placement, and compaction of embedment 8) Furnishing, placement, and compaction of backfill 9) Clean-up 2. By Other than Open Cut a. Measurement CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330522-2 STEEL CASING PIPE Page 2 of 6 1) Measured horizontally along the surface for length of Steel Casing Pipe installed b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "Casing/Tunnel Liner Plate, By Other than Open Cut" installed for: a) Various Sizes 2) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "Casing, By Other than Open Cut" installed for: a) Various Sizes c. The price bid shall include: 1) Furnishing and installing Steel Casing Pipe as specified by the Drawings 2) Mobilization 3) Launching shaft 4) Receiving shaft 5) Pavement removal 6) Excavation 7) Hauling 8) Disposal of excess material 9) Furnishing, placement, and compaction of backfill 10) Clean-up 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM International (ASTM): a. A139, Standard Specification for Electric -Fusion (Arc) -Welded Steel Pipe (NPS Sizes 4 and Over). 3. American Water Works Association (AWWA): a. C203, Coal -Tar Protective Coatings and Linings for Steel Water Pipelines - Enamel and Tape - Hot Applied. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Product Data 1. Exterior Coating a. Material data b. Field touch-up procedures 2. Interior Coating CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330522-3 STEEL CASING PIPE Page 3 of 6 a. Material data b. Field touch-up procedures B. Shop Drawings 1. No shop drawings required for Auger Boring For Tunneling, provide the following: a. Furnish details for Steel Casing Pipe outlining the following: 1) Grout/lubrication ports 2) Joint details 3) Other miscellaneous items for furnishing and fabricating pipe b. Submit calculations in a neat, legible format that is sealed by a Licensed Professional Engineer in Texas, consistent with the information provided in the geotechnical report, and includes: 1) Calculations confirming that pipe jacking capacity is adequate to resist the anticipated jacking loads for each crossing with a minimum factor of safety of 2 2) Calculations confirming that pipe capacity is adequate to safely support all other anticipated loads, including earth and groundwater pressures, surcharge loads, and handling loads 3) Calculations confirming that jointing method will support all loading conditions 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING A. Delivery, Handling, and Storage 1. Prior to delivery of the pipe, end/intemal bracing shall be furnished and installed, as recommended by the manufacturer, for protection during shipping and storage. 2. Deliver, handle and store pipe in accordance with the Manufacturer's recommendations to protect coating systems. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 MATERIALS A. Design Criteria 1. The Contractor is fully responsible for the design of Steel Casing Pipe that meets or exceeds the design requirements of this Specification and that is specifically designed for installation by the intended trenchless method. 2. For Steel Casing Pipe utilized for tunneling projects, consider the following: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330522-4 STEEL CASING PIPE Page 4 of 6 a. Design of the casing pipe shall account for all installation and service loads including: 1) Jacking loads 2) External groundwater and earth loads 3) Traffic loads 4) Practical consideration for handling, shipping and other construction operations S) Any other live or dead loads reasonably anticipated b. Design shall be sealed and signed by a registered Professional Engineer licensed in the State of Texas. c. The allowable jacking capacity shall not exceed 50 percent of the minimum steel yield stress. 3. Steel Casing Pipe shall have a minimum wall thickness as follows: Casing Pipe Diameter (inches) Minimum Wall Thickness (inches) 14-18 .3125 5/16) 20 — 24 .375 (3/8) 26 — 32 .5 (1/2) 34 — 42 .625 (5/8) 44 — 48 .6875 (11/16) Greater than 48 Project specific design 4. Steel Casing Pipe shall be provided with inside diameter sufficient to efficiently install the required carrier pipe with casing spacers as required in Section 33 05 24. a. Allowable casing diameters are shown on the Drawings for each crossing. 5. Furnish in lengths that are compatible with Contractor's shaft sizes and allowable work areas. 6. Random segments of pipe will not be permitted for straight runs of casing. a. Closing piece segments, however, shall be acceptable. 7. When required by installation method, provide grout/lubricant ports along the pipe at intervals of 10 feet or less. a. Ports and fittings shall be attached to the pipe in a manner that will not materially affect the strength of the pipe nor interfere with installation of carrier pipe. b. Plugs for sealing the fittings shall be provided by the Contractor and shall be capable of withstanding all external and internal pressures and loads without leaking. B. Materials 1. Provide new, smooth -wall, carbon steel pipe conforming to ASTM A139, Grade B. 2. Dimensional Tolerances a. Furnishing and installing Steel Casing Pipe with dimensional tolerances that are compatible with performance requirements and proposed installation methods that meet or exceed the specific requirements below: 1) Minimum wall thickness at any point shall be at least 87.5 percent of the nominal wall thickness. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330522-5 STEEL CASING PIPE Page 5 of 6 2) Outside circumference within 1.0 percent or 3/4 inch of the nominal circumference, whichever is less. 3) Outside diameter of the pipe shall be within 1/8 inch of the nominal outside diameter. 4) Roundness such that the difference between the major and minor outside diameters shall not exceed 0.5 percent of the specified nominal outside diameter or 1/4 inch, whichever is less. S) Maximum allowable straightness deviation of 1/8 inch in any 10-foot length. All steel pipe shall have square ends. a. The ends of pipe sections shall not vary by more than 1/8 inch at any point from a true plane perpendicular to the axis of the pipe and passing through the center of the pipe at the end. b. When pipe ends have to be beveled for welding, the ends shall be beveled on the outside to an angle of 35 degrees with a tolerance of f 21/2 degrees and with a width of root face 1/16 inch f 1/32 inch. 4. Steel Casing Pipe shall be fabricated with longitudinal weld seams. a. All girth weld seams shall be ground flush. C. Finishes 1. Provide inside and outside of Steel Casing Pipe with a coal -tar protective coating in accordance with the requirements of AWWA C203. a. Touch up after field welds shall provide coating equal to those specified above. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Install Steel Casing Pipe for By Other than Open Cut in accordance with Section 33 05 20 or Section 33 05 23. Install Steel Casing Pipe for Open Cut in accordance with Section 33 05 10. 1. Steel Casing Pipe connections shall be achieved by full penetration field butt welding or an integral machine press -fit connection (Permalok or equal) prior to installation of the pipe, depending on the type of carrier pipe. 2. Allowable joint types for each crossing are shown on the Drawings. 3. Field butt welding a square end piece of steel pipe to a 35 degree beveled end of steel pipe is acceptable. 4. Integral machined press -fit connections shall be installed in accordance with the manufacturer's installation procedures and recommendations. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330522-6 STEEL CASING PIPE Page 6 of 6 B. Carrier pipe shall be installed inside Steel Casing Pipe in accordance with Section 33 05 24. C. Contact grouting of the annulus outside the casing pipe shall be performed in accordance with Section 33 05 23 or Section 33 05 20. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 2.2.A — Formatting modified to apply thickness requirements for all casing installation methods CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 33 05 24 - 1 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page I of 1 l 1 SECTION 33 05 24 2 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE 3 [Text in Blue is for information or guidance. Remove all blue text in the final project document. 4 SPECIFIER: Steel pipe (all sizes) and other carrier pipe materials of diameters greater than 48- 5 inch require additional spacing parameters that should be modified in Section 3.4. C] 6 PART1- GENERAL 7 1.1 SUMMARY 8 A. Section Includes: 9 1. Requirements for the installation of carrier pipe into steel casings or tunnel liner 10 plate at locations shown on the Drawings 11 B. Deviations from this City of Fort Worth Standard Specification 12 1. None. 13 C. Related Specification Sections include, but are not necessarily limited to: 14 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 15 Contract 16 2. Division 1 — General Requirements 17 3. Section 33 0130 — Sewer and Manhole Testing 18 4. Section 33 11 13 - Concrete Pressure Pipe, Bar -Wrapped, Steel Cylinder Type 19 1.2 PRICE AND PAYMENT PROCEDURES 20 A. Measurement and Payment 21 1. Installation of Sanitary Sewer Carrier Pipe in Casing/Tunnel Liner Plate 22 a. Measurement 23 1) Measured horizontally along the surface from centerline to centerline of the 24 beginning of the casing/liner to the end of the casing/liner 25 b. Payment 26 1) The work performed and materials furnished in accordance with this Item 27 and measured as provided under "Measurement" shall be paid for at the 28 unit price bid per linear foot for "Sewer Carrier Pipe" complete in place for: 29 a) Various Sizes 30 c. The price bid shall include: 31 1) Furnishing and installing Sanitary Sewer Main (Pipe) in Casing/Tunnel 32 Liner Plate as specified by the Drawings 33 2) Mobilization 34 3) Grout 35 4) Casing Spacers 36 5) End seals 37 6) Excavation 38 7) Hauling 39 8) Disposal of excess material 40 9) Clean-up 41 2. Installation of Water Carrier Pipe in Casing/Tunnel Liner Plate CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 330524-2 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 2 of 11 1 a. Measurement 2 1) Measured horizontally along the surface from centerline to centerline of the 3 beginning of the casing/liner to the end of the casing/liner Payment 4 b. Payment 5 1) The work performed and materials furnished in accordance with this Item 6 and measured as provided under "Measurement" shall be paid for at the 7 unit price bid per linear foot for "Water Carrier Pipe" complete in place for: 8 a) Various Sizes 9 c. The price bid shall include: 10 1) Furnishing and installing Water Main (Pipe) in Casing/Tunnel Liner Plate 11 as specified by the Drawings 12 2) Mobilization 13 3) Grout 14 4) Joint restraint 15 5) Casing Spacers 16 6) End seals 17 7) Excavation 18 8) Hauling 19 9) Disposal of excess material 20 10) Clean-up 21 1.3 REFERENCES 22 A. Definitions 23 1. Carrier Pipe: Permanent pipe for operational use that is used to convey flows 24 2. Casing: A steel pipe or tunnel liner installed by trenchless methods that supports the 25 ground and provides a stable underground excavation for installation of the carrier 26 pipe 27 B. Reference Standards 28 1. Reference standards cited in this Specification refer to the current reference 29 standard published at the time of the latest revision date logged at the end of this 30 Specification, unless a date is specifically cited. 31 2. American Society of Testing and Materials (ASTM) 32 a. C39, Standard Test Method for Compressive Strength of Cylindrical Concrete 33 Specimens. 34 b. C 109, Standard Test Method for Compressive Strength of Hydraulic Cement 35 Mortars (Using 2-in or [50 mm] Cube Specimens). 36 c. D638, Standard Test Method for Tensile Properties of Plastics. 37 3. International Organization for Standardization (ISO): 38 a. 9001, Quality Management Systems - Requirements. 39 4. Occupational Safety and Health Administration (OSHA) 40 a. OSHA Regulations and Standards for Underground Construction, 29 CFR Part 41 1926, Subpart S, Underground Construction and Subpart P, Excavation. 42 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 43 1.5 SUBMITTALS 44 A. Submittals shall be in accordance with Section 01 33 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 330524-3 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 3 of 1 I B. All submittals shall be approved by the City prior to delivery. 2 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS 3 A. Product Data 4 1. Casing Isolators/Spacers 5 a. Material Data 6 2. Grout Mix 7 a. Material Data 8 B. Shop Drawings 9 1. Required for 24-inch and larger pipe installations 10 2. Submit Work Plan describing the carrier pipe installation equipment, materials and 11 construction methods to be employed. 12 3. Casing Spacers/Isolators 13 a. Detail drawings and manufacturer's information for the casing isolators/spacers 14 that will be used. 15 1) Include dimension and component materials and documentation of 16 manufacturer's ISO 9001:2000 certification. 17 b. Alternatives to casing spacers/isolators may be allowed by the City on a case- 18 by -case basis. 19 c. For consideration of alternate method, submit a detailed description of method 20 including details. 21 4. End seal or bulkhead designs and locations for casing/liners. 22 5. Annular Space (between casing pipe and casing/tunnel liner plate) Grouting Work 23 Plan and Methods including: 24 a. Grouting methods 25 b. Details of equipment 26 c. Grouting procedures and sequences including: 27 1) Injection methods 28 2) Injection pressures 29 3) Monitoring and recording equipment 30 4) Pressure gauge calibration data 31 5) Materials 32 d. Grout mix details including: 33 1) Proportions 34 2) Admixtures including: 35 a) Manufacturer's literature 36 b) Laboratory test data verifying the strength of the proposed grout mix 37 c) Proposed grout densities 38 d) Viscosity 39 e) Initial set time of grout 40 (1) Data for these requirements shall be derived from trial batches from 41 an approved testing laboratory. 42 e. Submit a minimum of 3 other similar projects where the proposed grout mix 43 design was used. 44 f Submit anticipated volumes of grout to be pumped for each application and 45 reach grouted. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 330524-4 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 4 of 1 I 1 g. For pipe installations greater than 36-inches, without hold down jacks or a 2 restrained spacer, provide buoyant force calculations during grouting and 3 measures to prevent flotation. 4 1) Calculations sealed by a licensed Engineer in the State of Texas. 5 h. Description of methods and devices to prevent buckling of carrier pipe during 6 grouting of annular space, if required 7 1.7 CLOSEOUT SUBMITTALS [NOT USED] 8 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 9 1.9 QUALITY ASSURANCE 10 A. Certifications 11 1. Casing isolator/spacer manufacturer shall be certified against the provisions of 12 IS09001:2000. 13 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 14 1.11 FIELD [SITE] CONDITIONS [NOT USED] 15 1.12 WARRANTY [NOT USED] 16 PART 2 - PRODUCTS 17 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 18 2.2 MATERIALS 19 A. Manufacturers 20 1. Only the manufacturers as listed on the City's Standard Products List will be 21 considered as shown in Section 0160 00. 22 a. The manufacturer must comply with this Specification and related Sections. 23 2. Any product that is not listed on the Standard Products List is considered a 24 substitution and shall be submitted in accordance with Section 0125 00. 25 3. The Casing Spacers/Isolators shall be new and the product of a manufacturer 26 regularly engaged in the manufacturing of casing spacers/isolators. 27 B. Design Criteria and Materials 28 1. Carrier pipe shall be installed within the horizontal and vertical tolerances as 29 indicated in PART 3 of this Specification, incorporating all support/insulator 30 dimensions required. Diameter Specification (inches) Material Reference Water Line 6-12 DIP (Restrained) 33 11 10 DIP (Restrained) 33 11 10 16-20 AWWA C303 Restrained 33 11 13 DIP (Restrained) 33 11 10 AWWA C303 (Restrained) 33 11 13 24 and greater AWWA C301 Restrained 33 11 15 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 330524-5 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 5 of 11 Sanitary DIP (with Ceramic Epoxy) 33 11 10 Sewer Line 8-16 DIP (with Ceramic Epoxy) 33 11 10 18 and eater Fiberglass 3331 13 2. Grout of annular space a. For gravity sewer carrier pipe installation: 1) Fill all voids between the carrier pipe and the casing or liner with grout. 2) All exterior carrier pipe surfaces and all interior casing or liner surfaces shall be in contact with the grout. b. For water line installation: 1) No annular space fill will be used. 3. Grout Mixes a. Low Density Cellular Grout (LDCC) 1) Annular space (between sewer carrier pipe and casing/liner) grout shall be LDCC. 2) The LDCC shall be portland cement -based grout mix with the addition of a foaming agent designed for this application. 3) Develop 1 or more grout mixes designed to completely fill the annular space based on the following requirements: a) Provide adequate retardation to completely fill the annular space in 1 monolithic pour. b) Provide less than 1 percent shrinkage by volume. c) Compressive Strength (1) Minimum strength of 10 psi in 24 hours, 300 psi in 28 days d) Design grout mix with the proper density and use proper methods to prevent floating of the carrier pipe. e) Proportion grout to flow and to completely fill all voids between the carrier pipe and the casing or liner. 4. End Seals a. Provide end seals at each end of the casing or liner to contain the grout backfill or to close the casing/liner ends to prevent the inflow of water or soil. 1) For water piping less than 24-inch diameter, use hard rubber seals, Model PL Link Seal as manufactured by the Thunderline Corporation or approved equal. 2) For water piping 24-inch diameter and greater, use pull -on, 1/8 inch thick, synthetic rubber end seals, Model C, as manufactured by Pipeline Seal and Insulator, Inc. or approved equal. 3) For sewer piping, no end seals are required since the annular space between the carrier pipe and the casing will be grouted. b. Design end seals to withstand the anticipated soil or grouting pressure and be watertight to prevent groundwater from entering the casing. 5. Casing Spacers/Insulators a. Provide casing spacers/insulators to support the carrier pipe during installation and grouting (where grout is used). 1) For concrete pressure pipe, mortar bands may be allowed in lieu of casing spacers/isolators. 2) Mortar bands shall be in accordance with Section 33 11 13. b. Casing Spacers/Isolators material and properties: 1) Shall be minimum 14 gage CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9. 2022 Alpha Ranch Phase 4A City Project No. 106221 330524-6 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 6 of 1 l 1 2) For water pipe, utilize Stainless Steel. 2 3) For sewer pipe, utilize Coated Steel. 3 4) Suitable for supporting weight of carrier pipe without deformation or 4 collapse during installation 5 c. Provide restrained -style casing spacers to hold all pipes stable during grouting 6 operations and prevent floating or movement. 7 d. Provide dielectric strength sufficient to electrically isolate each component 8 from one another and from the casing. 9 e. Design risers for appropriate loads, and, as a minimum: 10 1) Provide 10 gage steel risers 11 a) Provide stainless steel bands and risers for water installations. 12 f. Band material and criteria 13 1) Provide polyvinyl chloride inner liner with: 14 a) Minimum thickness of 0.09 inches 15 b) Durometer "A" of 85-90 hardness 16 c) Minimum dielectric strength of 58,000 volts 17 g. Runner material and criteria 18 1) Provide pressure -molded glass reinforced polymer or UHMW with: 19 a) Minimum of 2 inches in width and a minimum of 11 inches in length. 20 2) Attach to the band or riser with 3/8 inch minimum welded steel or stainless 21 steel studs. 22 3) Runner studs and nuts shall be recessed well below the wearing surface of 23 the runner 24 a) Fill recess with a corrosion inhibiting filler. 25 h. Riser height 26 1) Provide sufficient height with attached runner allow a minimum clearance 27 of 2 inches between the outside of carrier pipe bells or couplings and the 28 inside of the casing liner surface. 29 2.3 ACCESSORIES [NOT USED] 30 2.4 SOURCE QUALITY CONTROL [NOT USED] 31 PART 3 - EXECUTION 32 3.1 INSTALLERS [NOT USED] 33 3.2 EXAMINATION [NOT USED] 34 3.3 PREPARATION [NOT USED] 35 3.4 INSTALLATION 36 A. General 37 1. Carrier pipe installation shall not begin until the following tasks have been 38 completed: 39 a. All required submittals have been provided, reviewed and accepted. 40 b. All casing/liner joints are watertight and no water is entering casing or liner 41 from any sources. 42 c. All contact grouting is complete. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 330524-7 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 7 of 1 I d. Casing/liner alignment record drawings have been submitted and accepted by City to document deviations due to casing/liner installation. e. Site safety representative has prepared a code of safe practices and an emergency plan in accordance with applicable requirements. 2. The carrier pipe shall be installed within the casings or liners between the limits indicated on the Drawings, to the specified lines and grades and utilizing methods which include due regard for safety of workers, adjacent structures and improvements, utilities and the public. B. Control of Line and Grade 1. Install Carrier pipe inside the steel casing within the following tolerances: a. Horizontal 1) f 2 inches from design line b. Vertical 1) ±1 inch from design grade 2. Check line and grade set up prior to beginning carrier pipe installation. 3. Perform survey checks of line -and -grade of carrier pipe during installation operations. 4. The Contractor is fully responsible for the accuracy of the installation and the correction of it, as required. a. Where the carrier pipe installation does not satisfy the specified tolerances, correct the installation, including if necessary, redesign of the pipe or structures at no additional cost to City. C. Installation of Carrier Pipe 1. Pipe Installation a. Remove all loose soil from casing or liner. b. Grind smooth all rough welds at casing joints. 2. Installation of Casing Spacers a. Provide casing spacers, insulators or other approved devices to prevent flotation, movement or damage to the pipe during installation and grout backfill placement. b. Assemble and securely fasten casing spacers to the pipeline to be installed in casings or tunnels. c. Correctly assemble, evenly tighten and prevent damage during tightening of the insulators and pipe insertion. d. Install spacers in accordance with manufacturer's recommendations. e. Install carrier pipe so that there is no metallic contact between the carrier pipe and the casing. f. Carrier pipe shall be installed without sliding or dragging it on the ground or in the casing/liner in a manner that could damage the pipe or coatings. 1) If guide rails are allowed, place cement mortar on both sides of the rails. g. Coat the casing spacer runners with a non-corrosive/environmentally safe lubricant to minimize friction when installing the carrier pipe. h. The carrier pipe shall be electrically isolated from the carrier pipe and from the casing. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9. 2022 Alpha Ranch Phase 4A City Project No. 106221 330524-8 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 8 of 11 1 i. Grade the bottom of the trench adjacent to each end of the casing to provide a 2 firm, uniform and continuous support for the pipe. If the trench requires some 3 backfill to establish the final trench bottom grade, place the backfill material in 4 6-inch lifts and compact each layer. 5 j. After the casing or tunnel liner has been placed, pump dry and maintain dry 6 until the casing spacers and end seals are installed. 7 3. Insulator Spacing 8 a. Maximum distance between spacers is to be 6 feet. 9 b. For 18 and 20 foot long joints, install a minimum of 4 spacers. 10 1) Install 2 spacers within 1 foot on each side of the bell or flange. 11 2) Remaining 2 spacers shall be spaced equally. 12 c. If the casing or pipe is angled or bent, reduce the spacing. 13 d. The end spacer must be within 6 inches of the end of the casing pipe, regardless 14 of size of casing and pipe or type of spacer used. 15 e. Install spacers on PVC pipe at the insertion line to prevent over -insertion of the 16 spigot into the bell. 17 4. After installation of the carrier pipe: 18 a. Mortar inside and outside of the joints, as applicable 19 b. Verify electrical discontinuity between the water carrier pipe and tunnel liner. 20 1) If continuity exists, remedy the short, by all means necessary including 21 removing and reinstalling the carrier pipe, prior to applying cellular grout. 22 c. If hold down jacks or casing spacers are used, seal or plug the ends of the 23 casing. 24 d. If steel pipe is used and not welded prior to installation in casing/liner, welding 25 of pipe will only be allowed after grouting of annular space is complete. 26 D. Installation of End Seals 27 1. For Water Pipes 28 a. Grout end of casing/liner a minimum of 6 inches and a maximum of 12 inches. 29 b. Place pull -on synthetic rubber end seals on the pipe and pull over the end of the 30 casing. Securely fasten with stainless steel bands. 31 2. For Sewer Pipes 32 a. Grout annular space between carrier pipe and casing as indicated in this 33 Specification. 34 E. Annular Space Grouting (For Sewer Only) 35 1. Prepare pipe as necessary to prevent the pipe from floating during grouting 36 operation as necessary. 37 2. Mixing of Grout 38 a. Mix material in equipment of sufficient size to provide the desired amount of 39 grout material for each stage in a single operation. 40 1) The equipment shall be capable of mixing the grout at the required densities 41 for the approved procedure and shall be capable of changing the densities 42 as required by field conditions. 43 3. Backfill Annular Space with Grout 44 a. Prior to filling of the annular space, test the carrier pipe in accordance with 45 Section 33 0130. 46 b. Verify the maximum allowable pressure with the carrier pipe manufacturer and 47 do not exceed this pressure. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 330524-9 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 9 of 11 1 c. After the installation of the carrier pipe, the remaining space (all voids) between 2 the casing/liner and the carrier shall be filled with LDCC grout. 3 1) All surfaces of the exterior carrier pipe wall and casing/liner interior shall 4 be in contact with the grout. 5 2) Grout shall be pumped through a pipe or hose. 6 3) Use grout pipes, or other appropriate materials, to avoid damage to carrier 7 pipe during grouting. 8 4. Injection of LDCC Grout 9 a. Grout injection pressure shall not exceed the carrier pipe manufacturer's 10 approved recommendations or 5 psi (whichever is lower). 11 b. Pumping equipment shall be of a size sufficient to inject grout at a volume, 12 velocity and pressure compatible with the size/volume of the annular space. 13 c. Once grouting operations begin, grouting shall proceed uninterrupted, unless 14 grouting procedures require multiple stages. 15 d. Grout placements shall not be terminated until the estimated annular volume of 16 grout has been injected. 17 5. Block the carrier pipe during grouting to prevent flotation during grout installation. 18 6. Protect and preserve the interior surfaces of the casing from damage. 19 3.5 REPAIR / RESTORATION [NOT USED] 20 3.6 RE -INSTALLATION [NOT USED] 21 3.7 FIELD [OR] SITE QUALITY CONTROL 22 A. Reports and Records required for pipe installations greater than 48-inches and longer 23 than 350 feet 24 1. Maintain and submit daily logs of grouting operations. 25 a. Include: 26 1) Grouting locations 27 2) Pressures 28 3) Volumes 29 4) Grout mix pumped 30 5) Time of pumping 31 2. Note any problems or unusual observations on logs. 32 B. Grout Strength Tests 33 1. City will perform testing for 24-hour and 28-day compressive strength tests for the 34 cylinder molds or grout cubes obtained during grouting operations. 35 2. City will perform field sampling during annular space grouting. 36 a. City will collect at least I set of 4 cylinder molds or grout cubes for each 100 37 cubic yards of grout injected but not less than 1 set for each grouting shift. 38 b. City will perform 24-hour and 28-day compressive strength tests per ASTM 39 C39 (cylindrical specimens) or ASTM C109 (cube specimens). 40 c. Remaining samples shall be tested as directed by City. 41 C. Safety 42 1. The Contractor is responsible for safety on the job site. 43 a. Perform all Work in accordance with the current applicable regulations of the 44 Federal, State and local agencies. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 330524-10 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 10 of 11 1 b. In the event of conflict, comply with the more restrictive applicable 2 requirement. 3 2. No gasoline powered equipment shall be permitted in jacking shafts and receiving 4 shafts/pits. 5 a. Diesel, electrical, hydraulic and air powered equipment is acceptable, subject to 6 applicable local, State and Federal regulations. 7 3. Methods of construction shall be such as to ensure the safety of the Work, 8 Contractor's and other employees on site and the public. 9 4. Furnish and operate a temporary ventilation system in accordance with applicable 10 safety requirements when personnel are underground. 11 a. Perform all required air and gas monitoring. 12 b. Ventilation system shall provide a sufficient supply of fresh air and maintain an 13 atmosphere free of toxic or flammable gasses in all underground work areas. 14 5. Perform all Work in accordance with all current applicable regulations and safety 15 requirements of the federal, state and local agencies. 16 a. Comply with all applicable provisions of OSHA 29 CFR Part 1926, Subpart S, 17 Underground Construction and Subpart P, Excavations. 18 b. In the event of conflict, comply with the more stringent requirements. 19 6. If personnel will enter the pipe during construction, the Contractor shall develop an 20 emergency response plan for rescuing personnel trapped underground in a shaft 21 excavation or pipe. 22 a. Keep on -site all equipment required for emergency response in accordance with 23 the agency having jurisdiction 24 3.8 SYSTEM STARTUP [NOT USED] 25 3.9 ADJUSTING [NOT USED] 26 3.10 CLEANING [NOT USED] 27 3.11 CLOSEOUT ACTIVITIES [NOT USED] 28 3.12 PROTECTION [NOT USED] 29 3.13 MAINTENANCE [NOT USED] 30 3.14 ATTACHMENTS [NOT USED] 31 32 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 2.2.B.1 — Modified minimum water line diameter from 8-inches to 6-inches Added Blue Text for clarification 1.1.0 — Added Concrete Pressure Pipe Specification reference. 6/19/2013 D. Johnson 2.2.B.5 — Added provisions for mortar bands on concrete pressure pipe. 3AC.3 — Revised language related to spacing of casing spacers to correspond to the City's Standard Detail. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9. 2022 Alpha Ranch Phase 4A City Project No. 106221 330524-11 INSTALLATION OF CARRIER PIPE IN CASING OR TUNNEL LINER PLATE Page 11 of I 1 12/9/2022 1 W Norwood 2.2 B. 1. Updated Carrier pipe table CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9. 2022 SECTION 33 05 26 UTILITY MARKERS/LOCATORS PART1- GENERAL 1.1 SUMMARY 330526-1 UTILITY MARKERS/LOCATORS Page I of 4 A. Section Includes: 1. Buried and surface utility markers for utility construction B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. Measurement for this Item will be by lump sum. 2. Payment a. The work performed and materials furnished in accordance with this Item will be paid for at the lump sum price bid for "Utility Markers". 3. The price bid shall include: a. Furnishing and installing Utility Markers as specified by the Drawings b. Mobilization c. Pavement removal d. Excavation e. Hauling f. Disposal of excess material g. Furnishing, placement and compaction of backfill h. Clean-up 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Public Works Association (AWPA): a. Uniform Color Code. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 01 33 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330526-2 UTILITY MARKERS/LOCATORS Page 2 of 4 B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS A. Product Data 1. Buried Marker 2. Surface Marker 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 MATERIALS A. Manufacturers 1. Only the manufacturers as listed on the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. 3. Provide new Utility Markers/Locators from a manufacturer regularly engaged in the manufacturing of Utility Markers/Locators. B. Materials Buried Markers (Detectable Warning Tape) a. Provide detectable warning tape as follows: 1) 5.0 mil overall thickness 2) Width — 3 inch minimum 3) Weight — 27.5 pounds per inch per 1,000 square feet 4) Triple Layer with: a) Minimum thickness 0.35 mils solid aluminum foil encased in a protective inert plastic jacket (1) 100 percent virgin low density polyethylene (2) Impervious to all known alkalis, acids, chemical reagents and solvents within soil (3) Aluminum foil visible to both sides 5) Locatable by conductive and inductive methods 6) Printing encased to avoid ink rub -off 7) Color and Legends a) Potable water lines CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330526-3 UTILITY MARKERS/LOCATORS Page 3 of 4 (1) Color — Blue (in accordance with APWA Uniform Color Code) (2) Legend — Caution Potable Water Line Below (repeated every 24 inches) b) Reclaimed water lines (1) Color — Purple (in accordance with APWA Uniform Color Code) (2) Legend — Caution Reclaimed Water Line Below (repeated every 24 inches) c) Sewer Line (1) Color — Green (in accordance with APWA Uniform Color Code) (2) Legend — Caution Sewer Line Below (repeated every 24 inches) Surface Markers a. Provide as follows: 1) 4-inch diameter, 6-feet minimum length, polyethylene posts, or equal 2) White posts with colored, ultraviolet resistant domes as follows: a) Water Lines (1) Color — Blue (in accordance with APWA Uniform Color Code) (2) Legend — Caution Potable Water Line Below b) Reclaimed water lines (1) Color — Purple (in accordance with APWA Uniform Color Code) (2) Legend — Caution Reclaimed Water Line Below c) Sewer lines (1) Color — Green (in accordance with APWA Uniform Color Code) (2) Legend — Caution Sewer Line Below 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Buried Markers (Detectable Warning Tape) 1. Install in accordance with manufacturer's recommendations below natural ground surface and directly above the utility for which it is marking. a. Allow 18 inches minimum between utility and marker. b. Bury to a depth of 3 feet or as close to the grade as is practical for optimum protection and detectability. B. Surface Markers 1. Bury a minimum of 2 feet deep, with a minimum of 4 feet above ground 2. The warning sign for all surface markers shall be 21 inches (not including post cap). 3. Where possible, place surface markers near fixed objects. 4. Place Surface Markers at the following locations: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330526-4 UTILITY MARKERS/LOCATORS Page 4 of 4 a. Buried Features 1) Place directly above a buried feature. b. Above -Ground Features 1) Place a maximum of 2 feet away from an above -ground feature. c. Water lines 16-inches and larger 1) Each right-of-way line (or end of casing pipe) for: a) Highway crossings b) Railroad crossings 2) Utility crossings such as: a) High pressure or large diameter gas lines b) Fiber optic lines c) Underground electric transmission lines d) Or other locations shown on the Drawings, or directed by the City d. Surface markers not required for 12-inch and smaller water lines e. For sanitary sewer lines: 1) In undeveloped areas, place marker maximum of 2 feet away from an above -ground feature such as a manhole or combination air valve vault. 2) Place at 500-foot intervals along the pipeline. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson Removed references to Utility Marker Balls throughout. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330530-1 LOCATION OF EXISTING UTILITIES SECTION 33 05 30 LOCATION OF EXISTING UTILITIES PART1- GENERAL 1.1 SUMMARY A. Section Includes: Page 1 of 4 1. Locating and verifying the location and elevation of the existing underground utilities that may conflict with a facility proposed for construction by use of a. Exploratory Excavation b. Vacuum Excavation B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Exploratory Excavation of Existing Utilities a. Measurement 1) Measurement for this Item shall be per each excavation performed as identified in the Drawings, or as directed. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per each `Exploratory Excavation for Existing Utilities" specified. c. The price bid shall include: 1) Grade survey 2) Pavement removal 3) Excavation 4) Utility Location 5) Hauling 6) Disposal of excess material 7) Furnishing, placing and compaction of embedment 8) Furnishing, placing and compaction of backfill 9) Clean-up 10) Surface restoration 2. Vacuum Excavation of Existing Utilities a. Measurement 1) Measurement for this Item shall be per each excavation performed as identified in the Drawings, or as directed. b. Payment CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330530-2 LOCATION OF EXISTING UTILITIES Page 2 of 4 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement' will be paid for at the unit price bid per each "Vacuum Excavation" specified. c. The price bid shall include: 1) Grade survey 2) Pavement removal 3) Vacuum Excavation 4) Utility Location 5) Hauling 6) Disposal of excess material 7) Furnishing, placing and compaction of embedment 8) Furnishing, placing and compaction of backfill 9) Clean-up 10) Surface restoration 1.3 REFERENCES A. Definitions 1. Exploratory Excavation: Previously called "D-Hole" within the City, a method used to locate existing underground utility as shown on the plans through the use of standard excavation equipment. 2. Vacuum Excavation: Method used to locate existing underground utility as shown on the plans through the use of geophysical prospecting equipment such as vacuum excavation. B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Society of Civil Engineers (ASCE) a. ASCE Publication Cl/ASCE 38 (Standard Guideline for the Collection and Depiction of Existing Subsurface Utility Data) 1.4 ADMINISTRATIVE REQUIREMENTS A. Coordination 1. Coordinate with City Inspector at least 48 hours prior to commencing on site for Exploratory Excavation of Existing Utilities. 2. Coordinate location of all other existing utilities within vicinity of excavation prior to commencing Exploratory Excavation. 3. Coordinate staking of Exploratory Excavations with City at least 1 week prior to commencement. B. Sequencing Exploratory Excavations shall be conducted prior to the construction of the entire project. C. Scheduling 1. For critical utility locations, the City may choose to be present during excavation. 2. Alter schedule for Exploratory Excavation of Existing Utilities to accommodate City personnel. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330530-3 LOCATION OF EXISTING UTILITIES Page 3 of 4 1.5 SUBMITTALS [NOT USED] 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS A. Report of Utility Location 1. Horizontal location of utility as surveyed 2. Vertical elevation of utility as surveyed a. Top of utility b. Spring line of utility c. Existing ground 3. Material type, diameter and description of the condition of existing utility 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION A. Verification of Conditions 1. Verify location of existing utilities in accordance with the General Requirements, the General Notes and the Drawings. 3.3 PREPARATION A. Coordinate with City Survey, if applicable. 3.4 INSTALLATION A. Exploratory Excavation 1. Verify location of existing utility at location denoted on the Drawings, or as directed by the City. a. Expose utility to spring line, as necessary. b. Excavate and Backfill Trench for the Exploratory Excavation in accordance with Section 33 05 10. B. Vacuum Excavation 1. Verify location of existing utility at location denoted on the Drawings, or as directed by the City. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 330530-4 LOCATION OF EXISTING UTILITIES Page 4 of 4 2. Designate the horizontal position of the existing underground utilities that are to be located using geophysical prospecting equipment. a. Acquire record documentation from and coordinate with utility companies, as necessary to locate utility. 3. Perform excavation in general accordance with the recommended practices and procedures described in ASCE Publication CUASCE 38. C. Upon completion of the utility locating, submit a report of the findings. D. If location of utility is in conflict with the Drawings, notify the City Project Manager for appropriate design modifications. E. Place embedment and backfill in accordance with Section 33 05 10. F. Once necessary data is obtained, immediately restore surface to existing conditions to: 1. Obtain a safe and proper driving surface, if applicable 2. Ensure the safety of the general public 3. The satisfaction of the City 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE Title- Exploratory Excavation of Utilities changed to Location of Existing Utilities 12/20/2012 D. Johnson 1.2 — Added Measurement of Payment for Vacuum Excavation 1.3 — Added Definitions 3.4 — Added requirements for Vacuum Excavation CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 SECTION 33 1105 BOLTS, NUTS, AND GASKETS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 33 1105- 1 BOLTS, NUTS, AND GASKETS Page 1 of 7 All nuts, bolts and gaskets associated with pressurized water utility lines including: a. T-Bolts and Nuts b. Flange Bolts and Nuts c. Threaded Rods d. Push -on Gaskets e. Mechanical Joint Gaskets f. Flange Gaskets g. Flange Isolation Kits h. Petrolatum Tape Systems B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 04 10 — Joint Bonding and Electrical Isolation 4. Section 33 11 10 —Ductile Iron Pipe 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Hydrocarbon Resistant Gaskets a. Measurement 1) Measurement for this Item shall be by lump sum. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the lump sum price bid for all "Hydrocarbon Resistant Gaskets". 2. All Other Items a. Measurement 1) The Items in this Section are considered subsidiary to the Item being installed. b. Payment 1) The work performed and materials furnished in accordance with this Item are subsidiary to the unit price bid for the Item being installed and no other compensation will be allowed. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 331105-2 BOLTS, NUTS, AND GASKETS Page 2 of 7 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this specification refer to the current reference standard published at the time of the latest revision date logged at the end of this specification, unless a date is specifically cited. 2. American Iron and Steel Institute (AISI). 3. American Society of Mechanical Engineers (ASME): a. PCC-1-2012 Guidelines for Pressure Boundary Bolted Flange Joint Assembly. 4. American Society of Testing and Materials (ASTM): a. A193, Standard Specification for Alloy -Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications. b. A194, Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both. c. A242, Standard Specification for High -Strength Low -Alloy Carbon Structural Steel d. B117, Salt Spray Testing e. F436, Standard Specification for Hardened Steel Washers American Water Works Association (AWWA): a. C1 I I/A21.11, Rubber -Gasket Joints for Ductile -Iron Pressure Pipe and Fittings. b. C207, Steel Pipe Flanges for Waterworks Service — Sizes 4 In. Through 144 In. (100 mm Through 3,600 mm). c. C600, Installation of Ductile -Iron Mains and Their Appurtenances. d. M11, Steel Pipe. e. M41, Ductile -Iron Pipe and Fittings. 6. Fastener Quality Act (FQA) a. Public Law 106-34 (P.L. 106-34) 7. NSF International (NSF): a. 61, Drinking Water System Components - Health Effects. Society for Protective Coating (SSPC) Surface Preparation Standards (SP): a. SP2, Hand Tool Cleaning b. SP3, Power Tool Cleaning 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery and/or fabrication for specials. f����JI 1�C17�f 1: U I�e�l[.Yfi�I�l7a�/7 ICY [�)�/:�If. 1: ►IiY W 1I:�Ify A. Product Data 1. Bolts and nuts for mechanical and or flange joints 2. Gaskets B. Certificates CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 331105-3 BOLTS, NUTS, AND GASKETS Page 3 of 7 1. Furnish an affidavit certifying that all fasteners, excluding T-Bolts, shall conform to the Fastener Quality Act (FQA) (P.L. 106-34). 2. Furnish an affidavit certifying that the Xylan Coating is manufactured by Whitford Corporation, or a Whitford Corporation certified Applicator. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Qualifications 1. Manufacturers a. Fastener manufacturing operations (bolts, nuts, gaskets and coatings) shall be performed under the control of the manufacturer. b. All gaskets shall meet or exceed the latest revisions NSF 61 and shall meet or exceed the requirements of this Specification. B. Preconstruction Testing 1. The City may, at its own cost, subject random fittings for destructive testing by an independent laboratory for compliance with this Specification. a. The compliance test shall be performed in the United States. b. Any visible defects or failure to meet the quality standards herein will be grounds for rejecting the entire order. 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Secure and maintain a location to store the material in accordance with Section 01 6600. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. Manufacturers 1. Only the manufacturers as listed on the City's Standard Products List will be considered as shown in Section 01 60 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. B. Regulatory Requirements 1. All fasteners, excluding T-Bolts, shall conform to the Fastener Quality Act (FQA) (P.L. 106-34). All fasteners shall meet the marking requirements set forth by this Act. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 331105-4 BOLTS, NUTS, AND GASKETS Page 4 of 7 C. T-Bolts and Nuts Standard Xylan Coated T-bolt and Nut a. High strength, corrosion -resistant, low -carbon weathering steel in accordance with AWWA/ANSI CI I I/A21.11 and ASTM A242 b. Xylan Coating in accordance with this Section Stainless Steel T-bolt with Xylan Coated Stainless Steel Nut a. Stainless Steel T-bolt and Nut in accordance with AISI 304. b. Coat nut with Xylan in accordance with this Section. D. Flange Bolts and Nuts Stainless Steel Bolt and Xylan Coated Nut a. Meet requirements of AWWA C207 b. Bolts: ASTM A193, Grade B8, Class l(AISI 304 Stainless Steel, carbide solution treated) c. Nuts and Washers: ASTM A194, Grade 8 Nuts with AISI 304 Stainless Steel Washers 1) Coat nut with Xylan in accordance with this Section. E. Threaded Rods 1. Meet requirements of AWWA C207 2. Rods: ASTM A193, Grade B8, Class l(AISI 304 Stainless Steel, carbide solution treated) 3. Nuts and Washers: ASTM A194, Grade 8 Nuts with AISI 304 Stainless Steel Washers a. Coat nut with Xylan in accordance with this Section. F. Push -on Gaskets 1. Conforming to the physical and marking requirements specified in ANSI/AWWA C111/A21.11. 2. All gaskets shall meet or exceed the latest revisions NSF 61. 3. Rubber gaskets shall be made of vulcanized styrene butadiene rubber SBR, unless otherwise specified in Drawings. 4. Gaskets shall be free from porous areas, foreign material and other defects that make them unfit for intended use. 5. Gaskets shall be the size and shape required to provide an adequate compressive force against the plain end and socket after assembly to affect a positive seal under all combinations of joint and gasket tolerances. G. Mechanical Joint Gaskets 1. Conforming to the physical and marking requirements specified in ANSI/AWWA CI11/A21.11. 2. All gaskets shall meet or exceed the latest revisions NSF 61. 3. Rubber gaskets shall be made of vulcanized styrene butadiene rubber SBR, unless otherwise specified in Drawings. 4. Gaskets shall be free from porous areas, foreign material and other defects that make them unfit for intended use. H. Flange Gaskets 1. Class E Flanges CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 331105-5 BOLTS, NUTS, AND GASKETS Page 5 of 7 a. Full face b. Manufactured true to shape from minimum 80 durometer SBR rubber stock of a thickness not less than 1/8 inch c. Virgin stock d. Conforming to the physical and test requirements specified in AWWA/ANSI C111/A21.11 e. All gaskets shall meet or exceed the latest revisions NSF 61. f. Finished gaskets shall have holes punched by the manufacturer and shall match the flange pattern in every respect. g. Frayed cut edges are not acceptable. h. Field cut sheet gaskets are not acceptable. I. Hydrocarbon Resistant Gaskets 1. Furnish Vitong (Fluorocarbon) Rubber, hydrocarbon resistant gaskets, when required. J. Flange Isolation Kits 1. Flanges which are required by the Drawings to be Isolation Flanges shall conform to Section 33 04 10. 2. For bolts used with isolation sleeves per Section 33 04 10, threading must extend to bolt head with no grip to ensure sleeves fit properly. K. Petrolatum Tape System 1. Petrolatum Tape Primer: Denso Paste, or approved equal 2. Molding and Filler mastic: Densyl Mastic, or approved equal 3. All Purpose Petrolatum Tape: Densyl Tape, or approved equal L. Xylan Coating a. Coat nuts and bolts with a ceramic -filled, baked on fluorocarbon resin, when required. b. Coated nuts and bolts shall be prepared "near white" or "white" when coated to the coating manufacturer's recommended thickness by a certified applicator. c. Coating shall be of Xylan as manufactured by Whitford Corporation and applied by Whitford Corporation or Whitford Corporation Recommended Coater. d. Coating shall be free from holidays and defects. e. Coating thickness shall between 0.0007-inches and 0.0012-inches and shall be such that the nut turns freely on the bolt. f. Coating shall conform to the performance requirements of ASTM B 117, "Salt Spray Test" and shall include, if required, a certificate of conformance. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 331105-6 BOLTS, NUTS, AND GASKETS Page 6 of 7 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Mechanical Joints 1. Assemble mechanical joints in accordance with ANSI/AWWA C111/A21.11 Appendix A, AWWA C600 and AWWA Manual M41. 2. Use Standard Xylan Coated T-bolts and Nuts. a. Stainless Steel T-bolts with Xylan Coated Stainless Steel Nuts shall only be used when specifically required in the Drawings. B. Flanged Joints 1. Install in accordance with ASME PCC-1-2012. 2. Use Stainless Steel Bolts and Xylan Coated Nuts. 3. Wrap all buried steel flanges for AWWA C200, C301 or C303 pipe with Petrolatum Tape System. a. If only 1 flange in a joint is steel (AWWA C200, C301, or C303), petrolatum tape wrapping will be required. b. If a joint is made between two ductile iron flanges, the joint should be polyethylene encased in accordance with Section 33 11 10. 4. Flange bolts are normally spaced evenly around the flange. During assembly, tighten nuts gradually and equally using a three -pass method in accordance with ASME PCC-1-2012. a. For the first pass, tighten the nuts to 50 percent at diametrically opposite sides to prevent misalignment and to ensure that all bolts carry equal loads. b. For the second pass, tighten the nuts to 100 percent again in a diametrically opposite pattern. c. Allow a minimum of 1 hour to pass to provide time for settlement between bolts and nuts and gasket relaxation. d. Complete the third pass by checking each bolt in a clockwise pattern. Each nut should be tightened until it will no longer turn. This step compensates for elastic interaction and brings all bolts into parity. 6. The threads of the bolts should protrude a minimum of 1/2-inch from the nuts. C. Flanged Joints with Isolation Kit 1. Flange Isolation Kits shall be installed in accordance with Section 33 04 10. 2. City will verify Isolation in accordance with Section 33 04 10. D. Threaded Rod 1. Install as part of joint harness assembly in accordance with AWWA Manual M11. 2. Space rods evenly around the pipe. 3. During assembly, tighten nuts gradually and equally using a three -pass method in accordance with ASME PCC-1-2012. a. For the first pass, tighten the nuts to 50 percent at diametrically opposite sides to prevent misalignment and to ensure that all bolts carry equal loads. b. For the second pass, tighten the nuts to 100 percent again in a diametrically opposite pattern. 4. The threads of the bolts should protrude a minimum of %2-inch from the nuts. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 331105-7 BOLTS, NUTS, AND GASKETS Page 7 of 7 5. W ap joint harness assembly with Petrolatum Tape System. E. Petrolatum Tape System 1. Surfaces should be free from dirt, loose rust, scale or flaking coatings. a. Clean surfaces in accordance with SSPC SP2 or SSPC SP3. 1) High pressure wash of 3,000 to 7,000 psi is also suitable. b. Surfaces may be damp but shall not have droplets or continuous film of water. 2. Apply a uniform, thin coat of Petrolatum Tape Primer to the entire surface by stiff brush, gloved hand or rag at normal ambient temperatures. 3. By hand application, apply Molding and Filler Mastic to a rounded configuration to fill irregular shapes and reduce sharp -edged surfaces. 4. Spirally wrap All Purpose Petrolatum Tape with a minimum overlap of 1 inch. a. For severely corrosive environments, an overlap of 55 percent is recommended. b. Press air pockets out and smooth all lap seams. 5. For additional mechanical protection, overwrap may be applied to increase impact strength and electrical resistance. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 1 2 3 PART1- GENERAL 4 1.1 SUMMARY 5 6 7 10 12 13 14 15 16 17 18 19 33 11 10- 1 DUCTILE IRON PIPE Page 1 of 14 SECTION 33 1110 DUCTILE IRON PIPE A. Section Includes: 1. Ductile Iron Pipe 3-inch through 64-inch for potable water, wastewater and reuse applications B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: l . Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 — General Requirements 3. Section 33 0131 — Closed Circuit Television (CCTV) Inspection 4. Section 33 04 10 — Joint Bonding and Electrical Isolation 5. Section 33 04 40 — Cleaning and Acceptance Testing of Water Mains 6. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 7. Section 33 05 24 — Installation of Carrier Pipe in Casing or Tunnel Liner Plate 8. Section 33 1105 — Bolts, Nuts, and Gaskets 9. Section 33 11 11 —Ductile Iron Fittings 20 1.2 PRICE AND PAYMENT PROCEDURES 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 A. Measurement and Payment 1. Ductile Iron Pipe a. Measurement 1) Measured horizontally along the surface from center line to center line of the fitting, manhole, or appurtenance b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot for "DIP" installed for: a) Various sizes b) Various types of backfill c) Various linings d) Various Depths, for miscellaneous sewer projects only e) Various restraints f) Various uses c. The price bid shall include: 1) Furnishing and installing Ductile Iron Pipe with joints as specified by the Drawings 2) Mobilization CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 33 11 10-2 DUCTILE IRON PIPE Page 2 of 14 3) Polyethylene encasement 4) Lining 5) Pavement removal 6) Excavation 7) Hauling 8) Disposal of excess material 9) Furnishing, placement and compaction of embedment 10) Furnishing, placement and compaction of backfill 11) Trench water stops 12) Thrust restraint, if required in Contract Documents 13) Bolts and nuts 14) Gaskets 15) Clean-up 16) Cleaning 17) Disinfection 18) Testing 17 1.3 REFERENCES 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 A. Definitions 1. Gland or Follower Gland a. Non -restrained, mechanical joint fitting 2. Retainer Gland a. Mechanically restrained mechanical joint fitting B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Association of State Highway and Transportation Officials (AASHTO). 3. American Society of Mechanical Engineers (ASME): a. B 16.1, Gray Iron Pipe Flanges and Flanged Fittings (Classes 25, 125 and 250). 4. ASTM International (ASTM): a. A193, Standard Specification for Alloy -Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications b. A194, Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both c. A242, Standard Specification for High -Strength Low -Alloy Structural Steel. d. A307, Standard Specification for Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength. e. A674, Standard Practice for Polyethylene Encasement for Ductile Iron Pipe for Water or Other Liquids. f. B 117, Standard Practice for Operating Salt Spray (Fog) Apparatus. g. B633, Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel. 5. American Water Works Association (AWWA): CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 33 11 10 - 3 DUCTILE IRON PIPE Page 3 of 14 1 a. C203, Coal -Tar Protective Coatings and Linings for Steel Water Pipelines - 2 Enamel and Tape - Hot Applied. 3 b. C600, Installation of Ductile -Iron Water Mains and their Appurtenances. 4 c. M41, Ductile -Iron Pipe and Fittings. 5 6. American Water Works Association/American National Standards Institute 6 (AWWA/ANSI): 7 a. C104/A21.4, Cement —Mortar Lining for Ductile -Iron Pipe and Fittings. 8 b. C 105/A21.5, Polyethylene Encasement for Ductile -Iron Pipe Systems. 9 c. C111/A21.11, Rubber -Gasket Joints for Ductile -Iron Pressure Pipe and Fittings. 10 d. C 115/A21.15, Flanged Ductile -Iron Pipe with Ductile -Iron or Gray -Iron 11 Threaded Flanges. 12 e. C150/A21.50, Thickness Design of Ductile -Iron Pipe. 13 £ C151/A21.51, Ductile -Iron Pipe, Centrifugally Cast, for Water. 14 g. C600, Installation of Ductile -Iron Water Mains and their Appurtenances 15 7. NSF International (NSF): 16 a. 61, Drinking Water System Components -Health Effects. 17 8. Society for Protective Coatings (SSPC): 18 a. PA 2, Measurement of Dry Coating Thickness with Magnetic Gages. 19 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 20 1.5 SUBMITTALS 21 A. Submittals shall be in accordance with Section 0133 00. 22 B. All submittals shall be approved by the City prior to delivery and/or fabrication for 23 specials. 24 1.6 ACTION SUBMITTALS / INFORMATIONAL SUBMITTALS 25 A. Product Data 26 1. Interior lining 27 a. If it is other than cement mortar lining in accordance with AWWA/ANSI 28 C 104/A21.4, including: 29 1) Material 30 2) Application recommendations 31 3) Field touch-up procedures 32 2. Thrust Restraint 33 a. Retainer glands, thrust harnesses or any other means 34 3. Gaskets 35 a. If hydrocarbon or other special gaskets are required 36 B. Shop Drawings — Furnish for Ductile Iron Pipe used in the water distribution system or 37 for a wastewater force main for 24-inch and greater diameters, including: 38 1. Wall thickness design calculations sealed by a Licensed Professional Engineer in 39 Texas including: 40 a. Working pressure 41 b. Surge pressure 42 c. Deflection CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 33 11 10-4 DUCTILE IRON PIPE Page 4 of 14 1 2. Provide thrust restraint calculations for all fittings and valves, sealed by a Licensed 2 Professional Engineer in Texas, to verify the restraint lengths shown in the Drawings. 3 3. Lay schedule/drawing for 24-inch and greater diameters, sealed by a Licensed 4 Professional Engineer in Texas including: 5 a. Pipe class 6 b. Joints type 7 c. Fittings 8 d. Stationing 9 e. Transitions 10 f. Joint deflection II C. Certificates 12 1. Furnish an affidavit certifying that all Ductile Iron Pipe meets the provisions of this 13 Section, each run of pipe furnished has met Specifications, all inspections have 14 been made, and that all tests have been performed in accordance with 15 AWWA/ANSI C151/A21.51. 16 2. Furnish a certificate stating that buried bolts and nuts conform to ASTM B 117. 17 1.7 CLOSEOUT SUBMITTALS [NOT USED] 18 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 19 1.9 QUALITY ASSURANCE 20 A. Qualifications 21 1. Manufacturers 22 a. Finished pipe shall be the product of 1 manufacturer. 23 1) Change orders, specials, and field changes may be provided by a different 24 manufacturer upon City approval. 25 b. Pipe manufacturing operations (pipe, lining, and coatings) shall be performed 26 under the control of the manufacturer. 27 c. Ductile Iron Pipe 28 1) Manufactured in accordance with AWWA/ANSI C151/A21.51 29 a) Perform quality control tests and maintain results as outlined within 30 standard to assure compliance. 31 2) Subject each pipe to a hydrostatic test of not less than 500 psi for duration 32 of at least 10 seconds. 33 B. Preconstruction Testing 34 1. The City may, at its own cost, subject random lengths of pipe for testing by an 35 independent laboratory for compliance with this Specification. 36 a. The compliance test shall be performed in the United States. 37 b. Any visible defects or failure to meet the quality standards herein will be 38 grounds for rejecting the entire order. 39 1.10 DELIVERY, STORAGE, AND HANDLING 40 A. Storage and Handling Requirements 41 1. Ductile Iron Pipe shall be stored and handled in accordance with the guidelines as 42 stated in AWWA M41. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 33 11 10 - 5 DUCTILE IRON PIPE Page 5 of 14 1 2. Secure and maintain a location to store the material in accordance with Section 0166 2 00. 3 1.11 FIELD [SITE] CONDITIONS [NOT USED] 4 1.12 WARRANTY [NOT USED] 5 PART 2 - PRODUCTS 6 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 7 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS 8 A. Manufacturers 9 1. Only the manufacturers as listed in the City's Standard Products List will be 10 considered as shown in Section 01 60 00. 11 a. The manufacturer must comply with this Specification and related Sections. 12 2. Any product that is not listed on the Standard Products List is considered a 13 substitution and shall be submitted in accordance with Section 0125 00. 14 B. Pipe 15 1. Pipe shall be in accordance with AWWA/ANSI C111/A21.11, AWWA/ANSI 16 CI50/A2L15, and AWWA/ANSI C151/A21.51. 17 2. All pipe shall meet the requirements of NSF 61. 18 3. Pipe shall have a lay length of 18 feet or 20 feet except for special fittings or 19 closure pieces and necessary to comply with the Drawings. 20 4. As a minimum the following pressures classes apply. The Drawings may specify a 21 higher pressure class or the pressure and deflection design criteria may also require 22 a higher pressure class, but in no case should they be less than the following: 23 24 25 26 27 28 29 30 31 32 33 Diameter (inches)(psi) Min Pressure Class 3 through 12 350 14 through 20 250 24 200 30 through 64 150 5. Pipe markings shall meet the minimum requirements of AWWA/ANSI C151/A21.51. Minimum pipe markings shall be as follows: a. "DI" or "Ductile" shall be clearly labeled on each pipe b. Weight, pressure class and nominal thickness of each pipe c. Year and country pipe were cast d. Manufacturer's mark 6. Pressure and Deflection Design a. Pipe design shall be based on trench conditions and design pressure class specified in the Drawings. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 33 11 10 - 6 DUCTILE IRON PIPE Page 6 of 14 1 b. Pipe shall be designed according to the methods indicated in AWWA/ANSI 2 C150/A21.50, AWWA/ANSI C151/A21.51, and AWWA M41 for trench 3 construction, using the following parameters: 4 1) Unit Weight of Fill (w) = 130 pcf 5 2) Live Load = AASHTO HS 20 6 3) Trench Depth = 12 feet minimum, or as indicated in Drawings 7 4) Bedding Conditions = Type 4 8 5) Working Pressure (Pw) = 150 psi 9 6) Surge Allowance (Ps) = 100 psi 10 7) Design Internal Pressure (P) = P, + P, or 2:1 safety factor of the actual 11 working pressure plus the actual surge pressure, whichever is greater. 12 a) Test Pressure = 13 (1) No less than 1.25 minimum times the stated working pressure (187 14 psi minimum) of the pipeline measured at the highest elevation 15 along the test section. 16 (2) No less than 1.5 times the stated working pressure (225 psi 17 minimum) at the lowest elevation of the test section. 18 8) Maximum Calculated Deflection (DX) = 3 percent 19 9) Restrained Joint Safety Factor (Sf) = 15 percent 20 c. Trench depths shall be verified after existing utilities are located. 21 1) Vertical alignment changes required because of existing utility or other 22 conflicts shall be accommodated by an appropriate change in pipe design 23 depth. 24 2) In no case shall pipe be installed deeper than its design allows. 25 7. Provisions for Thrust 26 a. Thrust at bends, tees, plugs or other fittings shall be mechanically restrained 27 joints when required by the Drawings, corrosion resistant joints. 28 b. In addition to the mechanical joint restraint required for all bends and fittings, 29 horizontal and vertical bends shall be restrained by concrete thrust blocking 30 and by mechanical joint restraint along the length of the pipe, as recommended 31 by the pipe manufacturer, unless shown otherwise in the design drawings. 32 Inclusion in the plans of dimensions for joint restraint lengths along the pipe, or 33 dimensions for concrete thrust blocking, shall be interpreted to mean the 34 exclusion of the other method of restraint, unless both methods are specifically 35 required in the plans. 36 c. No thrust restraint contribution shall be allowed for the restrained length of 37 pipe within the casing. 38 d. Restrained joints, when required, shall be used for a sufficient distance from 39 each side of the bend, tee, plug, valve or other fitting to resist thrust which will 40 be developed at the design pressure of the pipe. For the purpose of thrust, the 41 following shall apply: 42 1) Valves shall be calculated as dead ends. 43 2) Design pressure shall be greater than the working pressure of the pipe or 44 the internal pressure (Pi) whichever is greater. 45 3) Restrained joints shall consist of approved mechanical restrained or push- 46 on restrained joints as listed in the City's Standard Products List as shown 47 in Section 0160 00. 48 e. The Pipe Manufacturer shall verify the length of pipe with restrained joints to 49 resist thrust in accordance with the Drawings, AWWA M41, and the following: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 33 11 10-7 DUCTILE IRON PIPE Page 7 of 14 1 1) The weight of earth (We) shall be calculated as the weight of the projected 2 soil prism above the pipe, for unsaturated soil conditions. 3 2) Soil density = 130 pcf (maximum value to be used), for unsaturated soil 4 conditions 5 3) If indicated on the Drawings and the Geotechnical Borings that ground 6 water is expected, account for reduced soil density. 7 8. Joints 8 a. General — Comply with AWWA/ANSI CI I I/A21.11. 9 b. Push -On Joints 10 c. Mechanical Joints 11 d. Push -On Restrained Joints 12 1) Restraining Push -on joints by means of a special gasket 13 a) Only those products that are listed in Section 0160 00 14 b) The working pressure rating of the restrained gasket must exceed the 15 test pressure of the pipe line to be installed. 16 c) Approved for use of restraining Ductile Iron Pipe in casing with a 17 carrier pipe of 4-inches to 12-inches 18 d) Otherwise only approved if specially listed on the Drawings 19 2) Push -on Restrained Joint bell and spigot 20 a) Only those products list in the standard products list will be allowed for 21 the size listed in the standard products list per Section 01 60 00. 22 b) Pressure rating shall exceed the working and test pressure of the pipe 23 line. 24 e. Flanged Joints — AWWA/ANSI C115/A21.15, ASME B16.1, Class 125 25 i Flange bolt circles and bolt holes shall match those of ASME B 16.1, Class 125. 26 g. Field fabricated flanges are prohibited. 27 9. Gaskets 28 a. Provide Gaskets in accordance with Section 33 11 05. 29 10. Isolation Flanges 30 a. Flanges required by the drawings to be Isolation Flanges shall conform to 31 Section 33 04 10. 32 11. Bolts and Nuts 33 a. Mechanical Joints 34 1) Provide bolts and nuts in accordance with Section 33 1105. 35 b. Flanged Ends 36 1) Meet requirements ofAWWA C115. 37 a) Provide bolts and nuts in accordance with Section 33 1105. 38 12. Flange Coatings 39 a. Connections to Steel Flanges 40 1) Buried connections with Steel Flanges shall be coated with a Petrolatum 41 Tape System in accordance with Section 33 1105. 42 13. Ductile Iron Pipe Exterior Coatings 43 a. All ductile iron shall have an asphaltic coating, minimum of I mil thick, on the 44 pipe exterior, unless otherwise specified in the Contract Documents. 45 14. Polyethylene Encasement 46 a. All buried Ductile Iron Pipe shall be polyethylene encased. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 33 11 10-8 DUCTILE IRON PIPE Page 8 of 14 1 b. Only manufacturers listed in the City's Standard Products List as shown in 2 Section 01 60 00 will be considered acceptable. 3 c. Use only virgin polyethylene material. 4 d. Encasement for buried pipe shall be 8 mil linear low density (LLD) 5 polyethylene conforming to AWWA/ANSI C105/A21.5 or 4 mil high density 6 cross -laminated (HDCL) polyethylene encasement conforming to 7 AWWA/ANSI C105/A21.5 and ASTM A674. 8 e. Marking: At a minimum of every 2 feet along its length, the mark the 9 polyethylene film with the following information: 10 1) Manufacturer's name or trademark 11 2) Year of manufacturer 12 3) AWWA/ANSI C105/A21.5 13 4) Minimum film thickness and material type 14 5) Applicable range of nominal diameter sizes 15 6) Warning — Corrosion Protection — Repair Any Damage 16 f. Special Markings/Colors 17 1) Reclaimed Water, perform one of the following: 18 a) Label polyethylene encasement with "RECLAIMED WATER", 19 b) Provide purple polyethylene in accordance with the American Public 20 Works Association Uniform Color Code; or 21 22 23 24 25 26 27 28 c) Attach purple reclaimed water marker tape to the polyethylene wrap. 2) Wastewater, perform one of the following: a) Label polyethylene encasement with "WASTEWATER"; b) Provide green polyethylene in accordance with the American Public Works Association Uniform Color Code; or c) Attach green sanitary sewer marker tape to the polyethylene wrap. g. Minimum widths Polyethylene Tube and Sheet Sizes for Push -On Joint Pipe Nominal Pipe Diameter (inches) Min. Width — Flat Tube (inches) Min. Width — Sheet (inches) 3 14 28 4 14 28 6 16 32 8 20 40 10 24 48 12 27 54 14 30 60 16 34 68 18 37 74 20 41 82 24 54 108 30 67 134 36 81 162 42 81 162 48 95 190 CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 11 10-9 DUCTILE IRON PIPE Page 9 of 14 54 108 216 60 108 216 64 121 242 15. Ductile Iron Pipe Interior Lining a. Cement Mortar Lining 1) Ductile Iron Pipe for potable water shall have a cement mortar lining in accordance with AWWA/ANSI C104/A21.04 and be acceptable according to NSF 61. b. Ceramic Epoxy or Epoxy Linings 1) Ductile Iron Pipe for use in wastewater applications shall be lined with a Ceramic Epoxy or Epoxy lining as designated in the City's Standard Products List as shown in Section 01 60 00. 2) Apply lining at a minimum of 40 mils DFT. 3) Due to the tolerances involved, the gasket area and spigot end up to 6 inches back from the end of the spigot end must be coated with 6 mils nominal, 10 mils maximum using a Joint Compound as supplied by the manufacturer. a) Apply the joint compound by brush to ensure coverage. b) Care should betaken that the joint compound is smooth without excess buildup in the gasket seat or on the spigot ends. c) Coat the gasket seat and spigot ends after the application of the lining. 4) Surface preparation shall be in accordance with the manufacturer's recommendations. 5) Check thickness using a magnetic film thickness gauge in accordance with the method outlined in SSPC PA 2. 6) Test the interior lining of all pipe barrels for pinholes with a non- destructive 2,500 volt test. a) Repair any defects prior to shipment. 7) Mark each fitting with the date of application of the lining system along with its numerical sequence of application on that date and records maintained by the applicator of his work. 8) For all Ductile Iron Pipe in wastewater service where the pipe has been cut, coat the exposed surface with the touch-up material as recommended by the manufacturer. a) The touch-up material and the lining shall be of the same manufacturer. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 33 11 10- 10 DUCTILE IRON PIPE Page 10 of 14 1 2.3 ACCESSORIES [NOT USED] 2 2.4 SOURCE QUALITY CONTROL [NOT USED] 3 PART 3 - EXECUTION 4 3.1 INSTALLERS [NOT USED] 5 3.2 EXAMINATION [NOT USED] 6 3.3 PREPARATION [NOT USED] 7 3.4 INSTALLATION 8 A. General 9 1. Install pipe, fittings, specials and appurtenances as specified herein, as specified in 10 AWWA C600, AWWA M41 and in accordance with the pipe manufacturer's 11 recommendations. 12 2. See Section 33 11 11 for installation requirements for Ductile Iron Fittings. 13 3. Lay pipe to the lines and grades as indicated in the Drawings. 14 4. Excavate and backfill trenches in accordance with Section 33 05 10. 15 5. Embed Ductile Iron Pipe in accordance with Section 33 05 10. 16 6. For installation of carrier pipe within casing, see Section 33 05 24. 17 B. Pipe Handling 18 1. Haul and distribute pipe and fittings at the project site. 19 2. Handle piping with care to avoid damage. 20 a. Inspect each joint of pipe and reject or repair any damaged pipe prior to 21 lowering into the trench. 22 b. Do not handle the pipe in such a way that will damage the interior lining. 23 c. Use only nylon ropes, slings or other lifting devices that will not damage the 24 surface of the pipe for handling the pipe. 25 3. At the close of each operating day: 26 a. Keep the pipe clean and free of debris, dirt, animals and trash — during and after 27 the laying operation. 28 b. Effectively seal the open end of the pipe using a gasketed night cap. 29 C. Joint Making 30 1. Mechanical Joints 31 a. Bolt the follower ring into compression against the gasket with the bolts 32 tightened down evenly then cross torqued in accordance with AWWA C600. 33 b. Overstressing of bolts to compensate for poor installation practice will not be 34 permitted. 35 2. Push -on Joints 36 a. Install Push -on joints as defined in AWWA/ANSI C111/A21.11. 37 b. Wipe clean the gasket seat inside the bell of all extraneous matter. 38 c. Place the gasket in the bell in the position prescribed by the manufacturer. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 33 11 10 - 11 DUCTILE IRON PIPE Page 11 of 14 d. Apply a thin film of non -toxic vegetable soap lubricant to the inside of the gasket and the outside of the spigot prior to entering the spigot into the bell. e. When using a field cut plain end piece of pipe, refinish the field cut and scarf to conform to AWWA C6OO. 3. Flanged Joints a. Use erection bolts and drift pins to make flanged connections. 1) Do not use undue force or restraint on the ends of the fittings. 2) Apply even and uniform pressure to the gasket. b. The fitting must be free to move in any direction while bolting. 1) Install flange bolts with all bolt heads faced in one direction. 4. Joint Deflection a. Deflect the pipe only when necessary to avoid obstructions or to meet the lines and grades and shown in the Drawings. b. The deflection of each joint must be in accordance with AWWA C6O0 Table 3. c. The maximum deflection allowed is 50 percent of that indicated in AWWA C6OO. d. The manufacturer's recommendation may be used with the approval of the Engineer. D. Polyethylene Encasement Installation 1. Preparation a. Remove all lumps of clay, mud, cinders, etc., on pipe surface prior to installation of polyethylene encasement. 1) Prevent soil or embedment material from becoming trapped between pipe and polyethylene. b. Fit polyethylene film to contour of pipe to affect a snug, but not tight encase with minimum space between polyethylene and pipe. 1) Provide sufficient slack in contouring to prevent stretching polyethylene where it bridges irregular surfaces such as bell -spigot interfaces, bolted joints or fittings and to prevent damage to polyethylene due to backfilling operations. 2) Secure overlaps and ends with adhesive tape and hold. c. For installations below water table and/or in areas subject to tidal actions, seal both ends of polyethylene tube with adhesive tape at joint overlap. 2. Tubular Type (Method A) a. Cut polyethylene tube to length approximately 2 feet longer than pipe section. b. Slip tube around pipe, centering it to provide 1-foot overlap on each adjacent pipe section and bunching it accordion -fashion lengthwise until it clears pipe ends. c. Lower pipe into trench and make up pipe joint with preceding section of pipe. d. Make shallow bell hole at joints to facilitate installation of polyethylene tube. e. After assembling pipe joint, make overlap of polyethylene tube, pull bunched polyethylene from preceding length of pipe, slip it over end of the new length of pipe and wrap until it overlaps joint at end of preceding length of pipe. f. Secure overlap in place. g. Take up slack width at top of pipe to make a snug, but not tight, fit along barrel of pipe, securing fold at quarter points. h. Repair cuts, tears, punctures or other damage to polyethylene. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 9, 2022 Alpha Ranch Phase 4A City Project No. 106221 33 11 10 - 12 DUCTILE IRON PIPE Page 12 of 14 1 i. Proceed with installation of next pipe in same manner. 2 3. Tubular Type (Method B) 3 a. Cut polyethylene tube to length approximately 1 foot shorter than pipe section. 4 b. Slip tube around pipe, centering it to provide 6 inches of bare pipe at each end. 5 c. Take up slack width at top of pipe to make a snug, but not tight, fit along barrel 6 of pipe, securing fold at quarter points; secure ends. 7 d. Before making up joint, slip 3-foot length of polyethylene tube over end of 8 proceeding pipe section, bunching it accordion -fashion lengthwise. 9 e. After completing joint, pull 3-foot length of polyethylene over joint, 10 overlapping polyethylene previously installed on each adjacent section of pipe 11 by at least 1 foot; make each end snug and secure. 12 4. Sheet Type 13 a. Cut polyethylene sheet to a length approximately 2 feet longer than piece 14 section. 15 b. Center length to provide 1-foot overlap on each adjacent pipe section, bunching 16 it until it clears the pipe ends. 17 c. Wrap polyethylene around pipe so that it circumferentially overlaps top 18 quadrant of pipe. 19 d. Secure cut edge of polyethylene sheet at intervals of approximately 3 feet. 20 e. Lower wrapped pipe into trench and make up pipe joint with preceding section 21 of pipe. 22 f. Make shallow bell hole at joints to facilitate installation of polyethylene. 23 g. After completing joint, make overlap and secure ends. 24 h. Repair cuts, tears, punctures or other damage to polyethylene. 25 i. Proceed with installation of next section of pipe in same manner. 26 5. Pipe -Shaped Appurtenances 27 a. Cover bends, reducers, offsets and other pipe -shaped appurtenances with 28 polyethylene in same manner as pipe and fittings. 29 6. Odd -Shaped Appurtenances 30 a. When it is not practical to wrap valves, tees, crosses, and other odd -shaped 31 pieces in tube, wrap with flat sheet or split length polyethylene tube by passing 32 sheet under appurtenances and bringing it up around body. 33 b. Make seams by bringing edges together, folding over twice and taping down. 34 c. Tape polyethylene securely in place at the valve stem and at any other 35 penetrations. 36 7. Repairs 37 a. Repair any cuts, tears, punctures or damage to polyethylene with adhesive tape 38 or with short length of polyethylene sheet or cut open tube, wrapped around 39 fitting to cover damaged area and secured in place. 40 8. Openings in Encasement 41 a. Provide openings for branches, service taps, blow -offs, air valves and similar 42 appurtenances by making an X-shaped cut in polyethylene and temporarily 43 folding back film. 44 b. After appurtenance is installed, tape slack securely to appurtenance and repair 45 cut, as well as other damaged area in polyethylene with tape. 46 c. Service taps may also be made directly through polyethylene, with any 47 resulting damaged areas being repaired as described above. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 33 11 10 - 13 DUCTILE IRON PIPE Page 13 of 14 1 9. Junctions between Wrapped and Unwrapped Pipe: 2 a. Where polyethylene -wrapped pipe joins an adjacent pipe that is not wrapped, 3 extend polyethylene wrap to cover adjacent pipe for distance of at least 3 feet. 4 b. Secure end with circumferential turns of tape. 5 c. Wrap service lines of dissimilar metals with polyethylene or suitable dielectric 6 tape for minimum clear distance of 3 feet away from Cast or Ductile Iron Pipe. 7 3.5 REPAIR/RESTORATION 8 A. Patching 9 1. Excessive field -patching is not permitted of lining or coating. 10 2. Patching of lining or coating will be allowed where area to be repaired does not 11 exceed 100 square inches and has no dimensions greater than 12 inches. 12 3. In general, there shall not be more than 1 patch on either the lining or the coating of 13 any 1 joint of pipe. 14 4. Wherever necessary to patch the pipe: 15 a. Make patch with cement mortar as previously specified for interior joints. 16 b. Do not install patched pipe until the patch has been properly and adequately 17 cured and approved for laying by the City. 18 5. Promptly remove rejected pipe from the site. 19 3.6 RE -INSTALLATION [NOT USED] 20 3.7 FIELD [oR] SITE QUALITY CONTROL 21 A. Potable Water Mains 22 1. Cleaning, disinfection, hydrostatic testing and bacteriological testing of water mains 23 a. Clean, flush, pig, disinfect, hydrostatic test and bacteriological test the water 24 main as specified in Section 33 04 40. 25 B. Wastewater Lines 26 1. Closed Circuit Television (CCTV) Inspection 27 a. Provide a Post -CCTV Inspection in accordance with Section 33 01 31. 28 3.8 SYSTEM STARTUP [NOT USED] 29 3.9 ADJUSTING [NOT USED] 30 3.10 CLEANING [NOT USED] 31 3.11 CLOSEOUT ACTIVITIES [NOT USED] 32 3.12 PROTECTION [NOT USED] 33 3.13 MAINTENANCE [NOT USED] 34 3.14 ATTACHMENTS [NOT USED] 35 END OF SECTION 36 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 9, 2022 33 11 10 - 14 DUCTILE IRON PIPE Page 14 of 14 Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 1.2.A. Lb. — Updated Payment types 1.3 — Added definitions of gland types for clarity 2.2.13.9, 10, 11 and 12 — Added reference to Section 33 1105 and removed material specification for bolts, nuts and gaskets 12/9/2022 W Norwood 2.2 B. 7. Revised "Provisions for Thrust" section CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 9, 2022 2 3 PART 1 - GENERAL 4 1.1 SUMMARY SECTION 33 11 11 DUCTILE IRON FITTINGS 33 1111 -1 DUCTILE IRON FITTINGS Page I of 13 5 A- Section Includes: 6 1. Ductile Iron Fittings 3-inch through 64-inch for potable water, wastewater, and 7 other liquids for use with Ductile Iron Pipe and Polyvinyl Chloride (PVC) Pipe 8 2. All mechanical joint fittings shall be mechanically restrained using restrained 9 wedge type retainer glands. 10 B. Deviations from this City of Fort Worth Standard Specification 11 1. None. 12 C. Related Specification Sections include, but are not necessarily limited to: 13 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 14 Contract 15 2. Division 1— General Requirements 16 3. Section 03 30 00 — Cast -in -Place Concrete 17 4. Section 33 04 10 — Joint Bonding and Electrical Isolation 18 5. Section 33 04 40 — Cleaning and Acceptance Testing of Water Mains 19 6. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 20 7. Section 33 1105 — Bolts, Nuts, and Gaskets 21 1.2 PRICE AND PAYMENT PROCEDURES 22 A. Measurement and Payment 23 1. Ductile Iron Water Fittings with Restraint 24 a. Measurement 25 1) Shall be per ton of fittings supplied 26 2) Fittings weights are the sum of the various types of fittings multiplied by 27 the weight per fitting as listed in AWWA/ANSI C153/A21.53. 28 3) The fitting weights listed in AWWA/ANSI C110/A21.10 are only allowed 29 for specials where an AWWA/ANSI C153/A21.53 is not available, or if the 30 Drawings specifically call for an AWWA/ANSI C110/A21.10 fittings. 31 4) If the Contractor chooses to supply AWWA/ANSI C110/A21.10 (full 32 body) Ductile Iron Fittings in lieu of AWWA/ANSI C153/A21.53 33 (compact) Ductile Iron Fittings at his convenience, then the weight shall be 34 measured in accordance with AWWA/ANSI C153/A21.53. 35 b. Payment 36 1) The work performed and materials furnished in accordance with this Item 37 and measured as provided under "Measurement" will be paid for at the unit 38 price bid per ton of "Ductile Iron Water Fittings with Restraint'. 39 c. The price bid shall include: 40 1) Furnishing and installing Ductile Iron Water Fittings as specified by the 41 Drawings CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 1111 -2 DUCTILE IRON FITTINGS 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 Page 2 of 13 2) Polyethylene encasement 3) Lining 4) Pavement removal 5) Excavation 6) Hauling 7) Disposal of excess material 8) Furnishing and installing bolts, nuts, and restraints 9) Furnishing, placement and compaction of embedment 10) Furnishing, placement and compaction of backfill 11) Trench water stops 12) Clean-up 13) Cleaning 14) Disinfection 15) Testing 2. Ductile Iron Sewer Fittings a. Measurement 1) Shall be per ton of fittings supplied 2) Fittings weights are the sum of the various types of fittings multiplied by the weight per fitting as listed in AWWA/ANSI C153/A21.53. 3) The fitting weights listed in AWWA/ANSI C110/A21.10 are only allowed for specials where an AWWA/ANSI C153/A21.53 is not available, or if the Drawings specifically call for an AWWA/ANSI C110/A21.10 fittings. 4) If the Contractor chooses to supply AWWA/ANSI C110/A21.10 (full body) Ductile Iron Fittings in lieu of AWWA/ANSI C153/A21.53 (compact) Ductile Iron Fittings at his convenience, then the weight shallbe measured in accordance with AWWA/ANSI C153/A21.53. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per ton of "Ductile Iron Sewer Fittings". c. The price bid shall include: 1) Furnishing and installing Ductile Iron Water Fittings as specified by the Drawings 2) Epoxy Coating 3) Polyethylene encasement 4) Lining 5) Pavement removal 6) Excavation 7) Hauling 8) Disposal of excess material 9) Furnishing and installing bolts, nuts, and restraints 10) Furnishing, placement and compaction of embedment 11) Furnishing, placement and compaction of backfill 12) Clean-up 13) Cleaning 14) Disinfection 15) Testing CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised September 20, 2017 Alpha Ranch Phase 4A City Project No. 106221 33 1111 -3 DUCTILE IRON FITTINGS Page 3 of 13 1 1.3 REFERENCES 2 A Definitions 3 1. Gland or Follower Gland 4 a. Non -restrained, mechanical joint fitting 5 2. Retainer Gland 6 a. Mechanically restrained mechanical joint fitting, consisting of multiple 7 gripping wedges incorporated into a follower gland meeting the applicable 8 requirements of ANSI/AWWA C110/A21.10. 9 B. Reference Standards 10 1. Reference standards cited in this Specification refer to the current reference 11 standard published at the time of the latest revision date logged at the end of this 12 Specification, unless a date is specifically cited. 13 2. American Society of Mechanical Engineers (ASME): 14 a. B16.1, Gray Iron Pipe Flanges and Flanged Fittings (Classes 25, 125 and 250). 15 3. ASTM International (ASTM): 16 a. Al93, Standard Specification for Alloy -Steel and Stainless Steel Bolting for 17 High Temperature or High Pressure Service and Other Special Purpose 18 Applications 19 b. Al94, Specification for Carbon and Alloy Steel Nuts for Bolts for High 20 Pressure or High Temperature Service, or Both 21 c. A242, Standard Specification for High -Strength Low -Alloy Structural Steel. 22 d. A674, Standard Practice for Polyethylene Encasement for Ductile Iron Pipe for 23 Water or Other Liquids. 24 e. 13117, Standard Practice for Operating Salt Spray (Fog) Apparatus. 25 4. American Water Works Association (AWWA): 26 a. C203, Coal -Tar Protective Coatings and Linings for Steel Water Pipelines - 27 Enamel and Tape - Hot Applied. 28 b. C600, Installation of Ductile -Iron Water Mains and their Appurtenances. 29 c. M41, Ductile -Iron Pipe and Fittings. 30 5. American Water Works Association/American National Standards Institute 31 (AWWA/ANSI): 32 a. CI04/A21.4, Cement —Mortar Lining for Ductile -Iron Pipe and Fittings. 33 b. C105/A21.5, Polyethylene Encasement for Ductile -Iron Pipe Systems. 34 c. C110/A21.10, Ductile -Iron and Gray -Iron Fittings. 35 d. C111/A21.11, Rubber -Gasket Joints for Ductile -Iron Pressure Pipe and Fittings. 36 e. C115/A21.15, Flanged Ductile -Iron Pipe with Ductile -Iron or Gray -Iron 37 Threaded Flanges. 38 f. C15l/A21.51, Ductile -Iron Pipe, Centrifugally Cast, for Water. 39 g. C153/A21.53, Ductile -Iron Compact Fittings for Water Service. 40 6. NSF International (NSF): 41 a. 61, Drinking Water System Components -Health Effects. 42 7. Society for Protective Coatings (SSPC): 43 a. PA 2, Measurement of Dry Coating Thickness with Magnetic Gages. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 1111 -4 DUCTILE IRON FITTINGS Page 4 of 13 1 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 2 1.5 SUBMITTALS 3 A. Submittals shall be in accordance with Section 0133 00. 4 B. All submittals shall be approved by the City prior to delivery and/or fabrication for 5 specials. 6 1.6 ACTION SUBMITTALS / INFORMATIONAL SUBMITTALS 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 A. Product Data 1. Ductile Iron Fittings a. Pressure class b. Interior lining c. Joint types 2. Polyethylene encasement and tape a. Planned method of installation b. Whether the film is linear low density or high density cross linked polyethylene c. The thickness of the film provided 3. The interior lining, if it is other than cement mortar lining in accordance with AWWA/ANSI C104/A21.4 a. Material b. Application recommendations c. Field touch-up procedures 4. Thrust Restraint a. Retainer glands b. Thrust harnesses c. Any other means 5. Gaskets a. Provide Gaskets in accordance with Section 33 1105. 6. Isolation Flanges a. Flanges required by the drawings to be Isolation Flanges shall conform to Section 33 04 10. 7. Bolts and Nuts a. Mechanical Joints 1) Provide bolts and nuts in accordance with Section 33 1105. b. Flanged Ends 1) Meet requirements ofAWWA C115. a) Provide bolts and nuts in accordance with Section 33 1105. 8. Flange Coatings a. Connections to Steel Flanges 1) Buried connections with Steel Flanges shall be coated with a Petrolatum Tape System in accordance with Section 33 1105. B. Certific ates 1. The manufacturer shall furnish an affidavit certifying that all Ductile Iron Fittings meet the provisions of this Section and meet the requirements of AWWA/ANSI C110/A21.10 or AWWA/ANSI C153/A21.53. 2. Furnish a certificate stating that buried bolts and nuts conform to ASTM 13117. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 1111 -5 DUCTILE IRON FITTINGS Page 5 of 13 1 1.7 CLOSEOUT SUBMITTALS [NOT USED] 2 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 3 1.9 QUALITY ASSURANCE 4 A. Qualific ations 5 1. Manufacturers 6 a. Fittings manufacturing operations (fittings, lining, and coatings) shall be 7 performed under the control of the manufacturer. 8 b. Ductile Iron Fittings shall be manufactured in accordance with AWWA/ANSI 9 C110/A21.10 or AWWA/ANSI C153/A21.53. 10 1) Perform quality control tests and maintain the results as outlined in these 11 standards to assure compliance. 12 B. Preconstruction Testing 13 1. The City may, at its own cost, subject random fittings for destructive testing by an 14 independent laboratory for compliance with this Specification. 15 a. The compliance test shall be performed in the United States. 16 b. Any visible defects or failure to meet the quality standards herein will be 17 grounds for rejecting the entire order. 18 1.10 DELIVERY, STORAGE, AND HANDLING 19 A- Storage and Handling Requirements 20 1. Store and handle in accordance with the guidelines as stated in AWWA M41. 21 2. Secure and maintain a location to store the material in accordance with Section 01 22 6600. 23 1.11 FIELD [SITE] CONDITIONS [NOT USED] 24 1.12 WARRANTY [NOT USED] 25 PART 2 - PRODUCTS 26 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 27 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS 28 A. Manufacturers 29 1. Only the manufacturers as listed on the City's Standard Products List will be 30 considered as shown in Section 0160 00. 31 a. The manufacturer must comply with this Specification and related Sections. 32 2. Any product that is not listed on the Standard Products List is considered a 33 substitution and shall be submitted in accordance with Section 0125 00. 34 B. Ductile Iron Fittings 35 1. Ductile Iron Fittings shall be in accordance with AWWA/ANSI C110/A21.10, 36 AWWA/ANSI C153/A21.53. 37 2. All fittings for potable water service shall meet the requirements of NSF 61. 38 3. Ductile Iron Fittings, at a minimum, shall meet or exceed the pressures classes of 39 the pipe which the fitting is connected, unless specifically indicated in the 40 Drawings. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 1111 -6 DUCTILE IRON FITTINGS 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Page 6 of 13 4. Fittings Markings a. Meet the minimum requirements of AWWA/ANSI C151/A21.5I. b. Minimum markings shall include: 1) "DI" or "Ductile" cast or metal stamped on each fitting 2) Applicable AWWA/ANSI standard for that the fitting 3) Pressure rating 4) Number of degrees for all bends 5) Nominal diameter of the openings 6) Year and country fitting was cast 7) Manufacturer's mark 5. Joints a. Mechanical Joints with mechanical restraint 1) Comply with AWWA/ANSI C111/A21.11 and applicable parts of ANSI/AWWA C110/A21.10. 2) The retainer gland shall have the following working pressure ratings based on size and type of pipe: a) Ductile Iron Pipe (1) 3-inch —16-inch, 350 psi (2) 18-inch — 48-inch, 250 psi b) PVC C900 and C905 (1) 3-inch-12-inch, 305psi (2) 14-inch-16-inch, 235psi (3) 18-inch — 20-inch, 200psi (4) 24-inch — 30 —inch 165psi c) Ratings are for water pressure and must include a minimum safety factor of 2 to 1 in all sizes 3) Retainer glands shall have specific designs for Ductile Iron and PVC and it should be easy to differentiate between the 2. 4) Gland body, wedges and wedge actuating components shall be cast from grade 65-45-12 ductile iron material in accordance with ASTM A536. 5) Mechanical joint restraint shall require conventional tools and installation procedures per AWWA C600, while retaining full mechanical joint deflection during assembly as well as allowing joint deflection after assembly. 6) Proper actuation of the gripping wedges shall be ensured with torque limiting twist off nuts. 7) A minimum of 6 wedges shall be required for 8 inch diameter PVC pipe. b. Push -On, Restrained Joints 1) Restraining Push -on joints by means of a special gasket a) Only those products that are listed in 01 60 00 b) The working pressure rating of the restrained gasket must exceed the test pressure of the pipe line to be installed. c) Approved for use of restraining Ductile Iron Pipe in casing with a carrier pipe of 4-inches to 12-inches d) Otherwise only approved if specially listed on the drawings 2) Push -on Restrained Joint bell and spigot a) Only those products list in the standard products list will be allowed for the size listed in the standard products list per Section 01 60 00 CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised September 20, 2017 Alpha Ranch Phase 4A City Project No. 106221 33 1111 -7 DUCTILE IRON FITTINGS Page 7 of 13 1 b) Pressure rating shall exceed the working and test pressure of the pipe 2 line 3 c. Flanged Joints 4 1) AWWA/ANSI C115/A21.15, ASME B16.1, Class 125 5 2) Flange bolt circles and bolt holes shall match those of ASME B16.1, Class 6 125. 7 3) Field fabricated flanges are prohibited. 8 6. Gaskets 9 a. Provide Gaskets in accordance with Section 33 1105. 10 7. Isolation Flanges 11 a. Flanges required by the drawings to be Isolation Flanges shall conform to 12 Section 33 04 10. 13 8. Bolts and Nuts 14 a. Mechanical Joints 15 1) Provide bolts and nuts in accordance with Section 33 1105. 16 b. Flanged Ends 17 1) Meet requirements ofAWWA C115. 18 a) Provide bolts and nuts in accordance with Section 33 1105. 19 9. Flange Coatings 20 a. Connections to Steel Flanges 21 1) Buried connections with Steel Flanges shall be coated with a Petrolatum 22 Tape System in accordance with Section 33 1105. 23 10. Ductile Iron Fitting Exterior Coatings 24 a. All Ductile Iron Fittings shall have an asphaltic coating, minimum of 1 mil 25 thick, on the exterior, unless otherwise specified in the Contract Documents. 26 11. Polyethylene Encasement 27 a. All buried Ductile Iron Fittings shall be polyethylene encased. 28 b. Only manufacturers listed in the City's Standard Products List as shown in 29 Section 0160 00 will be considered acceptable. 30 c. Use only virgin polyethylene material. 31 d. Encasement for buried fittings shall be 8 mil linear low density (LLD) 32 polyethylene conforming to AWWA/ANSI C105/A21.5 or 4 mil high density 33 cross -laminated (HDCL) polyethylene encasement conforming to conforming 34 to AWWA/ANSI C105/A21.5 and ASTMA674. 35 e. Marking: At a minimum of every 2 feet along its length, the mark the 36 polyethylene film with the following information: 37 1) Manufacturer's name or trademark 38 2) Year of manufacturer 39 3) AWWA/ANSI C105/A21.5 40 4) Minimum film thickness and material type 41 5) Applicable range of nominal diameter sizes 42 6) Warning — Corrosion Protection — Repair Any Damage 43 f. Special Markings/Colors 44 1) Reclaimed Water, perform one of the following: 45 a) Label polyethylene encasement with "RECLAIMED WATER", 46 b) Provide purple polyethylene in accordance with the American Public 47 Works Association Uniform Color Code; or CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 1111 -8 DUCTILE IRON FITTINGS Page 8 of 13 1 c) Attach purple reclaimed water marker tape to the polyethylene wrap. 2 2) Wastewater, perform one of the following: 3 a) Label polyethylene encasement with "WASTEWATER"; 4 b) Provide green polyethylene in accordance with the American Public 5 Works Association Uniform Color Code; or 6 c) Attach green sanitary sewer marker tape to the polyethylene wrap. 7 g. Minimum widths 8 Polyethylene Tube and Sheet Sizes for Push -On Joint Fittings Nominal Fittings Diameter (inches) Mn. Width — Flat Tube (inches) Mn. Width — Sheet (inches) 3 14 28 4 14 28 6 16 32 8 20 40 10 24 48 12 27 54 14 30 60 16 34 68 18 37 74 20 41 82 24 54 108 30 67 134 36 81 162 42 81 162 48 95 190 54 108 216 60 108 216 64 121 242 9 12. Ductile Iron Fittings Interior Lining 10 a. Cement Mortar Lining 11 1) Ductile Iron Fittings for potable water shall have a cement mortar lining in 12 accordance with AWWA/ANS1 C104/A21.4 and be acceptable according to 13 NSF 61. 14 b. Ceramic Epoxy or Epoxy Linings 15 1) Ductile Iron Fittings for use in wastewater applications shall be lined with 16 a Ceramic Epoxy or Epoxy lining as designated in the Standard Products 17 List as shown in Section 0160 00. 18 2) Apply lining at a minimum of 40 mils DFT 19 3) Due to the tolerances involved, the gasket area and spigot end up to 6 20 inches back from the end of the spigot end must be coated with 6 mils 21 nominal, 10 mils maximum using a Joint Compound as supplied by the 22 manufacturer. 23 a) Apply the joint compound by brush to ensure coverage. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 1111 -9 DUCTILE IRON FITTINGS Page 9 of 13 1 b) Care should betaken that the joint compound is smooth without excess 2 buildup in the gasket seat or on the spigot ends. 3 c) Coat the gasket seat and spigot ends after the application of the lining. 4 4) Surface preparation shall be in accordance with the manufacturer's 5 recommendations. 6 5) Check thickness using a magnetic film thickness gauge in accordance with 7 the method outlined in SSPC PA 2. 8 6) Test the interior lining of all fittings for pinholes with a non-destructive 9 2,500 volt test. 10 a) Repair any defects prior to shipment. 11 7) Mark each fitting with the date of application of the lining system along 12 with its numerical sequence of application on that date and records 13 maintained by the applicator of his work. 14 8) For all Ductile Iron Fittings in wastewater service where the fitting has 15 been cut, coat the exposed surface with the touch-up material as 16 recommended by the manufacturer. 17 a) The touch-up material and the lining shall be of the same manufacturer. 18 2.3 ACCESSORIES [NOT USED] 19 2.4 SOURCE QUALITY CONTROL [NOT USED] 20 PART 3 - EXECUTION 21 3.1 INSTALLERS [NOT USED] 22 3.2 EXAMINATION [NOT USED] 23 3.3 PREPARATION [NOT USED] 24 3.4 INSTALLATION 25 A. General 26 1. Install fittings, specials and appurtenances as specified herein, as specified in 27 AWWA C600, AWWA M41, and in accordance with the fittings manufacturer's 28 recommendations. 29 2. Lay fittings to the lines and grades as indicated in the Drawings. 30 3. Excavate and backfill trenches in accordance with 33 05 10. 31 4. Embed Ductile Iron Fittings in accordance with 33 05 10. 32 B. Joint Making 33 1. Mechanical Joints with required mechanical restraint 34 a. All mechanical joints require mechanical restraint. 35 b. Bolt the retainer gland into compression against the gasket, with the bolts 36 tightened down evenly then cross torqued in accordance with AWWA C600. 37 c. Overstressing of bolts to compensate for poor installation practice will not be 38 permitted. 39 2. Push -on Joints (restrained) 40 a. All push -on joints shall be restrained push -on type. 41 b. Install Push -on joints as defined in AWWA/ANSI C111/A21.11. 42 c. Wipe clean the gasket seat inside the bell of all extraneous matter. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 11 11 -10 DUCTILE IRON FITTINGS Page 10 of 13 1 d. Place the gasket in the bell in the position prescribed by the manufacturer. 2 e. Apply a thin film of non -toxic vegetable soap lubricant to the inside of the 3 gasket and the outside of the spigot prior to entering the spigot into the bell. 4 f. When using a field cut plain end piece of pipe, refinished the field cut and scarf 5 to conform to AWWA M-41. 6 3. Flanged Joints 7 a. Use erection bolts and drift pins to make flanged connections. 8 1) Do not use undue force or restraint on the ends of the fittings. 9 2) Apply even and uniform pressure to the gasket. 10 b. The fitting must be free to move in any direction while bolting. 11 1) Install flange bolts with all bolt heads faced in 1 direction. 12 4. Joint Deflection 13 a. Deflect the pipe only when necessary to avoid obstructions or to meet the lines 14 and grades and shown in the Drawings. 15 b. The deflection of each joint must be in accordance with AWWA C600 Table 3. 16 c. The maximum deflection allowed is 50 percent of that indicated in AWWA 17 C600. 18 d. The manufacturer's recommendation may be used with the approval of the 19 Engineer. 20 C. Polyethylene Encasement Installation 21 1. Preparation 22 a. Remove all lumps of clay, mud, cinders, etc., on fittings surface prior to 23 installation of polyethylene encasement. 24 1) Prevent soil or embedment material from becoming trapped between 25 fittings and polyethylene. 26 b. Fit polyethylene film to contour of fittings to affect a snug, but not tight encase 27 with minimum space between polyethylene and fittings. 28 1) Provide sufficient slack in contouring to prevent stretching polyethylene 29 where it bridges irregular surfaces such as bell -spigot interfaces, bolted 30 joints or fittings, and to prevent damage to polyethylene due to backfilling 31 operations. 32 2) Secure overlaps and ends with adhesive tape and hold. 33 c. For installations below water table and/or in areas subject to tidal actions, seal 34 both ends of polyethylene tube with adhesive tape at joint overlap. 35 2. Tubular Type (Method A) 36 a. Cut polyethylene tube to length approximately 2 feet longer than fittings 37 section. 38 b. Slip tube around fittings, centering it to provide 1 foot overlap on each adjacent 39 pipe section and bunching it accordion -fashion lengthwise until it clears fittings 40 ends. 41 c. Lower fittings into trench with preceding section of pipe. 42 d. Make shallow bell hole at joints to facilitate installation of polyethylene tube. 43 e. After assembling fittings make overlap of polyethylene tube, pull bunched 44 polyethylene from preceding length of pipe, slip it over end of the fitting and 45 wrap until it overlaps joint at end of preceding length of pipe. 46 f. Secure overlap in place. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 11 11 -11 DUCTILE IRON FITTINGS Page 11 of 13 1 g. Take up slack width at top of fitting to make a snug, but not tight, fit along 2 barrel of fitting, securing fold at quarter points. 3 h. Repair cuts, tears, punctures or other damage to polyethylene. 4 i. Proceed with installation of next fitting in same manner. 5 3. Tubular Type (Method B) 6 a. Cut polyethylene tube to length approximately 1 foot shorter than fitting 7 section. 8 b 9 10 c 11 12 13 14 15 16 e. Slip tube around fitting, centering it to provide 6 inches of bare fitting at each end. Take up slack width at top of fitting to make a snug, but not tight, fit along barrel of fitting, securing fold at quarter points; secure ends. Before making up joint, slip 3-foot length of polyethylene tube over end of proceeding pipe section, bunching it accordion -fashion lengthwise. After completing joint, pull 3-foot length of polyethylene over joint, overlapping polyethylene previously installed on each adjacent section of pipe by at least 1 foot; make each end snug and secure. 17 4. Sheet Type 18 a. Cut polyethylene sheet to a length approximately 2 feet longer than piece 19 section. 20 b. Center length to provide 1-foot overlap on each fitting, bunching it until it 21 clears the fitting ends. 22 c. Wrap polyethylene around fitting so that it circumferentially overlaps top 23 quadrant of fitting. 24 d. Secure cut edge of polyethylene sheet at intervals of approximately 3 feet. 25 e. Lower wrapped fitting into trench with preceding section of pipe. 26 f. Make shallow bell hole at joints to facilitate installation of polyethylene. 27 g. After completing joint, make overlap and secure ends. 28 h. Repair cuts, tears, punctures or other damage to polyethylene. 29 i. Proceed with installation of fittings in same manner. 30 5. Pipe -Shaped Appurtenances 31 a. Cover bends, reducers, offsets, and other pipe -shaped appurtenances with 32 polyethylene in same manner as pipe and fittings. 33 6. Odd -Shaped Appurtenances 34 a. When it is not practical to wrap valves, tees, crosses and other odd -shaped 35 pieces in tube, wrap with flat sheet or split length polyethylene tube by passing 36 sheet under appurtenances and bringing it up around body. 37 b. Make seams by bringing edges together, folding over twice and taping down. 38 c. Tape polyethylene securely in place at the valve stem and at any other 39 penetrations. 40 7. Repairs 41 a. Repair any cuts, tears, punctures or damage to polyethylene with adhesive tape 42 or with short length of polyethylene sheet or cut open tube, wrapped around 43 fitting to cover damaged area, and secure in place. 44 8. Openings in Encasement 45 a. Provide openings for branches, service taps, blow -offs, air valves and similar 46 appurtenances by making an X-shaped cut in polyethylene and temporarily 47 folding back film. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 11 11 -12 DUCTILE IRON FITTINGS Page 12 of 13 1 b. After appurtenance is installed, tape slack securely to appurtenance and repair 2 cut, as well as other damaged area in polyethylene with tape. 3 c. Service taps may also be made directly through polyethylene, with any 4 resulting damaged areas being repaired as described above. 5 9. Junctions between Wrapped and Unwrapped Fittings 6 a. Where polyethylene -wrapped fitting joins an adjacent pipe that is not wrapped, 7 extend polyethylene wrap to cover adjacent pipe for distance of at least 3 feet. 8 b. Secure end with circumferential turns of tape. 9 c. Wrap service lines of dissimilar metals with polyethylene or suitable dielectric 10 tape for minimum clear distance of 3 feet away from cast or Ductile Iron 11 Fittings. 12 D. Blocking 13 1. Install concrete blocking in accordance with Section 03 30 00 for all bends, tees, 14 crosses and plugs in the pipe lines as indicated in the Drawings. 15 2. Place the concrete blocking so as to rest against firm undisturbed trench walls, 16 normal to the thrust. 17 3. The supporting area for each block shall be at least as great as that indicated on the 18 Drawings and shall be sufficient to withstand the thrust, including water hammer, 19 which may develop. 20 4. Each block shall rest on a firm, undisturbed foundation or trench bottom. 21 5. If the Contractor encounters soil that appears to be different than that which was 22 used to calculate the blocking according to the Drawings, the Contractor shall 23 notify the Engineer prior to the installation of the blocking. 24 3.5 REPAIR/RE,STORATION 25 A. Patching 26 1. Excessive field -patching is not permitted of lining or coating. 27 2. Patching of lining or coating will be allowed where area to be repaired does not 28 exceed 100 square inches and has no dimensions greater than 12 inches. 29 3. In general, there shall not be more than 1 patch on either the lining or the coating of 30 any fitting. 31 4. Wherever necessary to patch the fitting: 32 a. Make patch with cement mortar as previously specified for interior joints. 33 b. Do not install patched fitting until the patch has been properly and adequately 34 cured and approved for laying by the City. 35 c. Promptly remove rejected fittings from the site. 36 3.6 R&INSTALLATION [NOT USED] 37 3.7 FIELD [OR] SITE QUALITY CONTROL 38 A. Potable Water Mains 39 1. Cleaning, disinfection, hydrostatic testing and bacteriological testing of water mains 40 a. Clean, flush, pig, disinfect, hydrostatic test and bacteriological test the water 41 main as specified in Section 33 04 40. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 11 11 -13 DUCTILE IRON FITTINGS Page 13 of 13 1 3.8 SYSTEM STARTUP [NOT USED] 2 3.9 ADJUSTING [NOT USED] 3 3.10 CLEANING [NOT USED] 4 3.11 CLOSEOUT ACTIVITIES [NOT USED] 5 3.12 PROTECTION [NOT USED] 6 3.13 MAINTENANCE [NOT USED] 7 3.14 ATTACHMENTS [NOT USED] E:? E 10 MIZI 1XII 63 004i 11110 Revision Log DATE NAME SUMMARY OF CHANCE 1.2.A. Lc — Restraints included in price bid 1.2.A.2.c — Restraints included in price bid 1.3 — Added definitions of gland types for clarity 12/20/2012 D. Johnson 2.2•13.5 — Removed unrestrained push -on and mechanical joints 2.2.B.6, 7, 8, and 9 — Added reference to Section 33 05 10 and 33 04 10; removed material specifications for bolts, nuts and gaskets. 3.4 — Requirement for all mechanical and push -on joints to be restrained 3.4.1) — Corrected reference r9/20/2017 W. Norwood 2.2.B.5.a.7 — Added requirement for 6 wedges on MJ Restraint for 8 inch PVC pipe CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 20, 2017 33 11 12- 1 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 1 of 9 SECTION 33 1112 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Polyvinyl Chloride (PVC) Pressure Pipe 4-inch through 24-inch for potable water, wastewater and reuse applications B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 — General Requirements 3. 33 01 31— Closed Circuit Television (CCTV) Inspection 4. 33 04 40 — Cleaning and Acceptance Testing of Water Mains 5. 33 05 10 — Utility Trench Excavation, Embedment and Backfill 6. 33 05 24 — Installation of Carrier Pipe in Casing or Tunnel Liner Plate 7. 33 11 11— Ductile Iron Fittings 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. Measured horizontally along the surface from center line to center line of the fitting, manhole, or appurtenance 2. Payment a. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "PVC Water Pipe" installed for: 1) Various sizes 2) Various types of backfill 3) With or without restrained joints b. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "Sewer Force Main" installed for: 1) Various sizes 3. The price bid shall include: a. Furnishing and installing PVC Pressure Pipe with joints as specified by the Drawings b. Mobilization c. Pavement removal d. Excavation CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12 - 2 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 2 of 9 e. Hauling f. Disposal of excess material g. Furnishing, placement and compaction of embedment h. Furnishing, placement and compaction of backfill i. Trench water stops j. Thrust restraint, if required by Contract Documents k. Gaskets 1. Clean-up in. Cleaning n. Disinfection o. Testing 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Association of State Highway and Transportation Officials (AASHTO). 3. ASTM International (ASTM): a. D 1784, Standard Specification for Rigid Poly (Vinyl -Chloride) (PVC) Compounds and Chlorinated Poly (Vinyl Chloride) (CPVC) Compounds. b. D3139, Standard Specification for Joints for Plastic Pressure Pipes Using Flexible Elastomeric Seals. 4. American Water Works Association (AWWA): a. C600, Installation of Ductile -Iron Water Mains and their Appurtenances. b. C605, Underground Installation of Polyvinyl Chloride (PVC) Pressure Pipes and Fittings for Water. c. C900, Polyvinyl Chloride (PVC) Pressure Pipe, and Fabricated Fittings, 4 IN through 60 IN (100 min thru 1,500 mm). d. M23, PVC Pipe — Design and Installation. e. M41, Ductile -Iron Pipe and Fittings. 5. NSF International (NSF): a. 61, Drinking Water System Components — Health Effects. b. 14, Plastics Piping System Components and Related Materials. 6. Underwriters Laboratories, Inc. (UL). a. UL 1285, UL Standard for Safety Pipe and Couplings, Polyvinyl Chloride (PVC), and Oriented Polyvinyl Chloride (PVCO) for Underground Fire Service. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 0133 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS / INFORMATIONAL SUBMITTALS A. Product Data CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12 - 3 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 3 of 9 For PVC Pressure Pipe that is used for water distribution, wastewater force mains or wastewater gravity mains, including: a. PVC Pressure Pipe b. Manufacturer c. Dimension Ratio d. Joint Types 2. Restraint, if required in Contract Documents a. Retainer glands b. Thrust harnesses c. Any other means of restraint 3. Gaskets B. Shop Drawings: When restrained joints are required, furnish for PVC Pressure Pipe used in the water distribution system or for a wastewater force main for 24-inch and greater diameters, including: 1. Wall thickness design calculations sealed by a Licensed Professional Engineer in Texas including: a. Working pressure b. Surge pressure c. Deflection 2. Provide thrust restraint calculations for all fittings and valves, sealed by a Licensed Professional Engineer in Texas, to verify the restraint lengths shown on the Drawings. 3. Lay schedule / drawing for 24-inch and greater diameters sealed by a Licensed Professional Engineer in Texas including: a. Pipe class b. Joints type c. Fittings d. Stationing e. Transitions f. Joint deflection C. Certificates 1. Furnish an affidavit certifying that all PVC Pressure Pipe meets the provisions of this Section, each run of pipe furnished has met Specifications, all inspections have been made and that all tests have been performed in accordance with AWWA C900. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Qualifications 1. Manufacturers a. Finished pipe shall be the product of 1 manufacturer for each size, unless otherwise approved by the City. 1) Change orders, specials, and field changes may be provided by a different manufacturer upon City approval. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12 - 4 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 4 of 9 b. Pipe manufacturing operations shall be performed under the control of the manufacturer. c. All pipe furnished shall be in conformance with AWWA C900. 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Store and handle in accordance with the guidelines as stated in AWWA M23. 2. Secure and maintain a location to store the material in accordance with Section 01 6600. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2- PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. Manufacturers 1. Only the manufacturers as listed in the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. 1. Pipe shall be in accordance with AWWA C900. 2. PVC Pressure Pipe for potable water shall meet the requirements of NSF 61 and NSF 14. 3. Pressure Pipe shall be approved by the UL. 4. Pipe shall have a lay length of 20 feet except for special fittings or closure pieces necessary to comply with the Drawings. 5. The pipe material shall be PVC, meeting the requirements of ASTM D 1784, with a cell classification of 12454. Outside diameters must be equal to those of cast iron and ductile iron pipes. 6. As a minimum the following Dimension Ratio's apply: Diameter (inch)(psi) Min Pressure Class 4 through 12 DR 14 16 through 24 DR 18 7. Pipe Markings a. Meet the minimum requirements of AWWA C900. Minimum pipe markings shall be as follows: 1) Manufacturer's Name or Trademark and production record CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12 - 5 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 5 of 9 2) Nominal pipe size 3) Dimension Ratio 4) AWWA C900 5) Seal of testing agency that verified the suitability of the pipe C. Pressure and Deflection Design 1. Pipe design shall be based on trench conditions and design pressure class specified in the Drawings. Pipe shall be designed according to the methods indicated in AWWA M23 for trench construction, using the following parameters: a. Unit Weight of Fill (w) = 130 pcf b. Live Load = AASHTO HS 20 c. Trench Depth = 12 feet minimum, or as indicated in Drawings d. Maximum E' = 1,000 max e. Deflection Lag Factor = 1.0 f. Working Pressure (Pw) = 150 psi g. Surge Allowance (PS) = 100 psi minimum h. Test Pressure = 1) No less than 1.25 times the stated working pressure (187 psi minimum) of the pipeline measured at the highest elevation along the test section. 2) No less than 1.5 times the stated working pressure (225 psi minimum) at the lowest elevation of the test section. i. Maximum Calculated Deflection = 3 percent j. Restrained Joint Safety Factor (SF) = 1.5 k. Maximum Joint Deflection = 50 percent of the manufacturer's recommendations. 2. Verify trench depths after existing utilities are located. a. Accommodate vertical alignment changes required because of existing utility or other conflicts by an appropriate change in pipe design depth. b. In no case shall pipe be installed deeper than its design allows. 3. Provisions for Thrust a. Thrusts at bends, tees, plugs or other fittings shall be mechanically restrained, corrosion resistant joints. b. In addition to the mechanical joint restraint required for all bends and fittings, horizontal and vertical bends shall be restrained by concrete thrust blocking and by mechanical joint restraint along the length of the pipe, as recommended by the pipe manufacturer, unless shown otherwise in the design drawings. Inclusion in the plans of dimensions for joint restraint lengths along the pipe, or dimensions for concrete thrust blocking, shall be interpreted to mean the exclusion of the other method of restraint, unless both methods are specifically required in the plans. c. No thrust restraint contribution shall be allowed for the restrained length of pipe within the casing. d. Restrained joints, where required, shall be used for a sufficient distance from each side of the bend, tee, plug, valve, or other fitting to resist thrust which will be developed at the design pressure of the pipe. For the purpose of thrust the following shall apply: 1) Calculate valves as dead ends. 2) Design pressure shall be greater than the pressure class of the pipe or the internal pressure (Pi), whichever is greater. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12-6 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 6 of 9 3) Restrained joints shall consist of approved mechanical restrained or push - on restrained joints as listed in the City's Standard Products List as shown in Section 0160 00. 4) Restrained PVC pipe is not allowed for pipe greater than 12 inches. e. The Pipe Manufacturer shall verify the length of pipe with restrained joints to resist thrust in accordance with the Drawings and the following: 1) Calculate the weight of the earth (We) as the weight of the projected soil prism above the pipe, for unsaturated soil conditions. 2) Soil density = 115 pcf (maximum value to be used), for unsaturated soil conditions 3) In locations where ground water is encountered, reduce the soil density to its buoyant weight for the backfill below the water table. a) Reduce the coefficient of friction to 0.25. 4. Joints a. Joints shall be gasket, bell and spigot and push -on type conforming to ASTM D3139. b. Since each pipe manufacturer has a different design for push -on joints, gaskets shall be part of a complete pipe section and purchased as such. c. Lubricant must be non -toxic and NSF approved for potable water applications. d. Push -On Restrained Joints shall only be as approved in the Standard Products List in Section 01 60 00. 5. Detectable Markers a. Provide detectable markers in accordance with Section 33 05 26. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General 1. Install pipe, fittings, specials and appurtenances as specified herein, as specified in AWWA C600, AWWA C605, AWWA M23 and in accordance with the pipe manufacturer's recommendations. 2. Lay pipe to the lines and grades as indicated in the Drawings. 3. Excavate and backfill trenches in accordance with Section 33 05 10. 4. Embed PVC Pressure Pipe in accordance with Section 33 05 10. 5. For installation of carrier pipe within casing, see Section 33 05 24. B. Pipe Handling 1. Haul and distribute pipe and fittings at the project site. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12-7 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 7 of 9 a. Pipe shall be handled and stored in accordance with manufacturer's recommendations. 2. Handle piping with care to avoid damage. a. Inspect each joint of pipe and reject or repair any damaged pipe prior to lowering into the trench. b. Conduit shall be homogenous throughout and free from voids, cracks, inclusions and other defects, and shall be uniform as commercially practicable in color, density and other physical characteristics. c. Use only nylon ropes, slings or other lifting devices that will not damage the surface of the pipe for handling the pipe. 3. At the close of each operating day: a. Keep the pipe clean and free of debris, dirt, animals and trash — during and after the laying operation. b. Effectively seal the open end of the pipe using a gasketed night cap. C. Joint Making 1. Mechanical Joints a. In accordance with Section 33 11 11. 2. Push -on Joints a. Install Push -On joints as defined in AWWA C900. b. Wipe clean the gasket seat inside the bell of all extraneous matter. c. Place the gasket in the bell in the position prescribed by the manufacturer. d. Apply a thin film of non -toxic vegetable soap lubricant to the inside of the gasket and the outside of the spigot prior to entering the spigot into the bell. e. When using a field cut plain end piece of pipe, refinish the field cut to conform to AWWA C605. 3. Joint Deflection a. Deflect the pipe only when necessary to avoid obstructions, or to meet the lines and grades shown in the Drawings. b. Joint deflection shall not exceed 50 percent of the manufacturer's recommendation. D. Detectable Metallic Tape Installation 1. See Section 33 05 26. 3.5 REPAIR/RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [oR] SITE QUALITY CONTROL A. Potable Water Mains 1. Cleaning, disinfection, hydrostatic testing, and bacteriological testing of water mains: a. Clean, flush, pig, disinfect, hydrostatic test and bacteriological test the water main as specified in Section 33 04 40. B. Wastewater Lines 1. Closed Circuit Television (CCTV) Inspection a. Provide a Post -CCTV Inspection in accordance with Section 33 0131. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12-8 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 8 of 9 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 11 12-9 POLYVINYL CHLORIDE (PVC) PRESSURE PIPE Page 9 of 9 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 2.2.C.1 and 3.4.C.3 — revised maximum joint deflection requirements 3.4.C.1 — Added reference to Ductile Iron Fittings 12/20/2012 D. Johnson 3.4.1) — Removed Marker Balls 1.1 Modified acceptable range for specification from up to 24-inch to up to 36-inch Change Section 2.2 B. 5. from "The pipe material shall be PVC, meeting the 4/1/2013 F. Griffin requirements of ASTM D1784, with a cell classification of 12454-B." to "The pipe material shall be PVC, meeting the requirements of ASTM D1784, with a cell classification of 12454". All references to the use of C905 are no longer applicable and are deleted. 11/14/2018 D.V. Magana 1.3.A.4.c. — Updated to reflect C900 applicable on PVC pipe sizes 4" through 60". 1. LA Modified acceptable range for specification from 36-inch to 24-inch 1.3.A.4.c Updated C900 to reflect metric dimensions 1.3.A.5.b & 2.2.13.2 Addition of "NSF 14 Plastics Piping System Components and Related Materials" 1.3.A.6.a Addition of "UL 1285 UL Standard for Safety Pipe and Couplings, PVC and PVCO for Underground Fire Service" 2.2.C.3.a Addition of "corrosion resistant" and deletion of "when required by the Drawings" 9/9/22 W Norwood 2.2.C.3. Add " b. In addition to the mechanical joint restraint required for all bends and fittings, horizontal and vertical bends shall be restrained by concrete thrust blocking and by mechanical joint restraint along the length of the pipe as recommended by the pipe manufacturer, unless shown otherwise in the design drawings" 3.4.13.1. Add " a. Pipe shall be handled and stored in accordance with manufacture's recommendations" 3.4.13.2 Add "b. Conduit shall be homogenous throughout and free from voids, cracks, inclusions and other defects, and shall be uniform as commercially practicable in color, density and other physical characteristics" CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 33 12 10 - 1 WATER SERVICES 1-INCH TO 2-INCH Page 1 of 17 SECTION 33 12 10 WATER SERVICES 1-INCH TO 2-INCH GENERAL 1.1 SUMMARY A. Section Includes: Lead-free 1-inch to 2-inch water service lines from the water main to the right-of- way, fittings and water meter boxes complete in place, as shown on the Drawings, directed by the Engineer, and specified herein for: a. New Water Service b. New Water Service (Bored) c. Water Meter Service Relocate d. Private Water Service B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Products Installed but not Furnished Under this Section 1. Water meters for various sizes D. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1 — General Requirements 3. Section 33 04 40 — Cleaning and Acceptance Testing of Water Mains 4. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 5. Section 33 12 25 — Connection to Existing Water Mains 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. New Water Service a. Measurement 1) Measurement for this Item shall be per each new "Water Service" complete in place from the tap of the main to the installation of the meter box and associated appurtenances where the service line is installed by open cut construction. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per each "Water Service" installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing New Service Line as specified by the Drawings 2) Submitting product data 3) Tapping saddle 4) Corporation stop 5) Curb stop 6) Fittings CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 2 WATER SERVICES 1-INCH TO 2-INCH Page 2 of 17 7) Service line installed by open cut 8) Connection to meter 9) Meter Box and Lid 10) Pavement removal 11) Excavation 12) Hauling 13) Disposal of excess material 14) Surface Restoration associated with Meter Box installation and connection, excluding grass (seeding, sodding or hydro -mulch paid separately) 15) Clean-up 16) Disinfection 17) Testing CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 3 WATER SERVICES 1-INCH TO 2-INCH Page 3 of 17 pfiya4e-sen4ee lin , f;ttings and metef 1.o from loeation C foot or- loss ; , .d;,-o.,t;.,,� the fiffflish eenter-line of existing meter- this hem be fof and materials the bid aeeor-danee with will paid at ttait pfiee per- 3) Private eenneetien to water- mete 7 ; 1, y\ Removal Disposal Salvage f and of existing asdir-@eted by-Gi4y 7) Pavemeent Femovall 8) Exeya4ien oF sfnAeF 9) Hauling 1 1 \ Suff:, o ;,ist.,ll.,t;.,,i do fn« . ., ,d;st,,fbd f f tb meeFe , a Festoi-7 e F exeluding gr-ass (seeding, sodding or- hydr-o nittleh paid separately) 1) Obtaining appropriate pefn+A 2) Obtaining Right of E*tFy 3) Subria44Higpivd et data 5) Fittings 0 o aeheek valve,a f CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 4 WATER SERVICES 1-INCH TO 2-INCH Page 4 of 17 restoration, > sodding or- hydr-o muleh paid S€par-ately) 13) Clean -up 14) Gleanin 1 5) Disc f eti-e.. 16) Testing 1.3 REFERENCES A. Definitions 1. New Service a. Installation of new 1-inch to 2-inch Water Service Line by open cut construction from the water main to the right-of-way, including corporation stop, curb stop, fittings and water meter boxes complete in place, as shown on the Drawings. 2. New Service (Bored) a. Installation of new 1-inch to 2-inch Water Service Line by trenchless construction method from the water main to the right-of-way, including corporation stop, curb stop, fittings and water meter boxes complete in place, as shown on the Drawings. 3. Meter Service Reconnection a. Relocation and reconnection of the private service line from an existing meter to be abandoned and a new meter installed that lies within 5 feet of the existing meter. 4. Private Service Relocation a. Relocation and reconnection of private service line behind the water meter where the existing meter to be abandoned and the new meter installed is greater than 5 feet of the existing meter. A licensed plumber is required to relocate the private service. 5. Lead-free a. Lead-free pipes and plumbing fittings and fixtures shall contain less than 0.25 percent lead in accordance with the reduction of Lead in Drinking Water Act (P.L. 111-380). B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM International (ASTM): a. A48, Standard Specification for Gray Iron Castings. b. A536, Standard Specification for Ductile Iron Castings. c. B88, Standard Specification for Seamless Copper Water Tube. d. B98, Standard Specification for Copper -Silicon Alloy Rod, Bar and Shapes. e. C131, Standard Specification for Resistance to Degradation of Small -Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine. f. C150, Standard Specification for Portland Cement. g. C330, Standard Specification for Lightweight Aggregates for Structural Concrete. h. C857 (RL), Standard Practice for Minimum Structural Design Loading for Underground Precast Concrete Utility Structures CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 5 WATER SERVICES 1-INCH TO 2-INCH Page 5 of 17 i. D883, Standard Terminology Relating to Plastics. j. D1693, Standard Test Method for Environmental Stress -Cracking of Ethylene Plastics 3. American Water Works Association (AWWA): a. C700, Cold -Water Meters - Displacement Type, Bronze Main Case. b. C800, Underground Service Line Valves and Fittings. 4. NSF International (NSF): a. 61, Drinking Water System Components - Health Effects. 5. Reduction of Lead in Drinking Water Act a. Public Law 111-380 (P.L. 111-380) 6. General Services Administration (GSA): a. RR-F-621E, Frames, Covers, Gratings, Steps, Sump and Catch Basin, Manhole 1.4 ADMINISTRATIVE REQUIREMENTS A. Scheduling 1. Provide advance notice for service interruptions and meet requirements of Division 0 and Division 1. 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 0133 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Product Data, if applicable: 1. Tapping Saddle 2. Corporation stop 3. Curb Stop 4. Service Line 5. Meter Box 6. Meter Box Lid B. Certificates and Test Reports 1. Prior to shipment of any Water Service components, the manufacturer shall submit the following: a. A Certificate of Adequacy of Design stating that the components to be furnished comply with all regulatory requirements identified in this Section including: 1) The Reduction of Lead in Drinking Water Act (P.L. 111-380) 2) AWWA C800 3) NSF 61 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Qualifications CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 6 WATER SERVICES 1-INCH TO 2-INCH Page 6 of 17 1. Manufacturers a. Water Services shall meet or exceed the latest revisions of AWWA C800, NSF 61, the Reduction of Lead in Drinking Water Act and shall meet or exceed the requirements of this Specification. 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Protect all parts such that no damage or deterioration will occur during a prolonged delay from the time of shipment until installation is completed and the units and equipment are ready for operation. 2. Protect all equipment and parts against any damage during a prolonged period at the site. 3. Prevent plastic and similar brittle items from being directly exposed to sunlight or extremes in temperature. 4. Secure and maintain a location to store the material in accordance with Section 01 6600. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED PRODUCTS A. Water meters for various sizes 2.2 EQUIPMENT, PRODUCT TYPES, AND MATERIALS A. Manufacturers 1. Only the manufacturers as listed on the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. 3. The Water Services and appurtenances shall be new and the product of a manufacturer regularly engaged in the manufacturing of Water Services and appurtenances having similar service and size. B. Description 1. Regulatory Requirements a. All materials shall conform to the Reduction of Lead in Drinking Water Act (P.L. 111-380). This Act defines "Lead-free" for pipes and other appurtenances to be less than 0.25 percent lead. b. Water Services shall meet or exceed the latest revisions of AWWA C800 and shall meet or exceed the requirements of this Specification. c. All Water Services components in contact with potable water shall conform to the requirements of NSF 61. C. Materials/Design Criteria CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 7 WATER SERVICES 1-INCH TO 2-INCH Page 7 of 17 Service Lines a. Provide Type K Copper Tubing per ASTM B88. b. Furnish in the annealed conditions, unless otherwise specified in the Contract Documents. 2. Service Couplings a. Fitting Ends 1) Flared Copper Tubing with thread dimensions per AWWA C800 2) Provide coupling nuts with a machined bearing skirt of a length equal to the tubing outer diameter (O.D.). b. Provide with hexagonal wrench grip compatible with the coupling size. c. Provide lead-free service couplings in accordance with the Reduction of Lead in Drinking Water Act. 3. Corporation stops a. Provide brass castings per AWWA C800 for: 1) Bodies 2) Plugs 3) D washers 4) Bottom nuts b. Machining and Finishing of Surfaces 1) Provide 1 3/4 inch per foot or 0.1458 inch per inch ± 0.007 inch per inch taper of the seating surfaces for the key and body. 2) Reduce large end of the tapered surface of the key in diameter by chamfer or turning for a distance that will bring the largest end of the seating surface of the key into the largest diameter of the seating surface of the body. 3) Relieve taper seat in the body on the small end. 4) Extend small end of the key there -through to prevent the wearing of a shoulder and facilitate proper seating of key. 5) Design key, key nut and washer such that if the key nut is tightened to failure point, the stem end of the key shall not fracture. 6) Design nut and stem to withstand a turning force on the nut of at least 3 times the necessary effort to properly seat the key without failure in any manner. 7) Port through corporation stop shall be full size to eliminate turbulence in the flow way. 8) Design stop for rotation about the axis of the flow passageway inside the following minimum circles in order to properly clear the tapping machine: a) Two 7/8-inch for 1-inch corporation stops b) Four 15/16-inch for 1 '/2 -inch and 2-inch corporation stops c. Provide lead-free corporation stops in accordance with the Reduction of Lead in Drinking Water Act. 4. Curb Stops a. Provide brass castings per AWWA C800. b. Shall have padlock wing for locking valve in closed position c. Valve plugs shall be: 1) Cylinder type 2) Plug type, or 3) Ball type d. Incorporate full flow porting. e. Provide for full 360 degree plug rotation clockwise or counter -clockwise. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 8 WATER SERVICES 1-INCH TO 2-INCH Page 8 of 17 f. Overall Length 1) 3-5/16 inch + 1/8 inch for 1-inch diameter 2) 4-1/32 inch + 9.32 for 1-inch diameter g. Cylindrical Plug Type 1) Provide 0-ring seal at top and bottom. a) O-ring at top only is acceptable if bottom of curb stop body is closed. 2) Seals shall be Buna N. 3) 1 0-ring seal shall surround the outlet port of the curb stop and act to effectively seal in the closed position. 4) The port in the plug shall provide a straight through, full size flow way, so shaped as to eliminate turbulence. 5) All waterways shall be smooth and free of burrs or rough areas. 6) Design the curb stop to provide ease and accuracy of operation and positive shut-off of water. h. Tapered Plug Type 1) Provide 0-ring seal at top and bottom. 2) The tapered plug and cylindrical recess in the valve body shall be machined to match within approved manufacturing tolerances. 3) Inlet and outlet ports shall be sealed by 0-rings or combination Teflon U- shaped seal rings backed with O-rings. 4) The port in the plug shall provide a straight through, full size flow way, so shaped as to eliminate turbulence. 5) All waterways shall be smooth and free of burrs or rough areas. 6) Design the curb stop to provide ease and accuracy of operation and positive shut-off of water. i. Ball Plug Type 1) Provide double O-ring seals on the stem. 2) The ball shall seal against rubber rings mounted in the valve body at the inlet and outlet ports. 3) The ball shall be bronze with a smooth Teflon coating. 4) The port in the plug shall provide a straight through, full size flow way, so shaped as to eliminate turbulence. 5) All waterways shall be smooth and free of burrs or rough areas. j. Provide lead-free curb stops in accordance with the Reduction of Lead in Drinking Water Act. 5. Straight Adapters a. Brass castings and threads per AWWA C800 b. Provide lead-free straight adapters in accordance with the Reduction of Lead in Drinking Water Act. 6. Three Part Copper Unions a. Brass castings and threads per AWWA C800 b. Provide lead-free Three Part Copper Unions in accordance with the Reduction of Lead in Drinking Water Act. Straight Meter Couplings a. Brass castings per AWWA C800 b. Threads per AWWA C700 c. Tailpiece with outside iron pipe thread d. Chamfer corners on threaded end of meter nut. e. Machine inside and outside of tailpiece. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 - 9 WATER SERVICES 1-INCH TO 2-INCH Page 9 of 17 f. Provide lead-free Straight Meter Couplings in accordance with the Reduction of Lead in Drinking Water Act. 8. Branch Connections a. Brass castings per AWWA C800 b. Inlet and outlet connections per AWWA C800 c. Provide lead-free branch connections in accordance with the Reduction of Lead in Drinking Water Act. 9. Service Saddles a. Castings 1) Brass or Nylon coated ductile iron castings per AWWA C800 2) Free of porosity with sharp edges removed 3) Saddle a) Form to fit firmly against side of maximum diameter of water main with approximately 180 degrees wrap around. 4) Outlet a) Design outlet boss for no thread distortion by bending moments. b) Tapped for taper threaded corporation stop conforming to AWWA C800. b. Straps 1) Conform to ASTM B98. 2) Form flat to fit uniformly against the wall of the water main. 3) Shall be double straps 4) Rod diameter not less than 5/8 inch flattened to 1 inch on one side. 5) Straps shall be threaded 5/8 inch (11-NC-2A) for a distance such that %2 inch remains after clamp is fully tightened on the pipe. 6) Chamfer strap ends to protect the starting threads. 7) The threads shall be full and free from shear. 8) 4-inch and larger pipe shall be in accordance with Section 33 12 25. c. Nuts 1) Bronze material a) Same material as straps 2) Dimensions equal to or larger than heavy hexagon nuts 3) Tapped 5/8 inch (11-NC-2B) d. Gaskets 1) Neoprene rubber material 2) Cemented to saddle and positioned to facilitate installation 10. Brass Flanged Angle Valve a. For 1 '/2-inch and 2-inch services b. Brass castings per AWWA C800 c. Valve Body with integral outlet flange and inlet wrenching flat d. Fit together key and body by turning key and reaming body 1) Key with O-ring seal seat at the upper end 2) Lap key and body seat are to conform to corporation stop requirements of this Specification. 3) The outlet flange shall contain an O-ring seat or a uniform flat drop -in flange gasket surface. 4) Drop -in flange gasket surface shall contain gasket retaining grooves milled circular about the axis of the flange. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 10 -10 WATER SERVICES 1-INCH TO 2-INCH Page 10 of 17 5) The size of the outlet flange and the diameter and spacing of the bolt holes shall conform to AWWA C700. 6) The flange on 2-inch angle valves shall be double drilled to permit connection to 1 '/2 -inch meters. 7) The inlet port of the valve shall be tapered to conform to AWWA C800 taper pipe thread. 8) The key cap shall include a wrenching tee marked with a raised or recessed arrow to show whether the valve is open or closed. 9) Valve Assembly (main body, key, key cap) a) Brass material per AWWA C800 b) 0-ring seal on the top of the key between the key and body seat c) Key cap shall complete the assembly by attaching to the key by means of a strong bronze pin with phosphor bronze spring washer(s) depressed between the key cap and the top of the valve main body. d) Provide with padlock wings for locking the valve in the closed position. e) There shall be a uniform application of cold water valve grease between the body and the key. f) The valve shall be capable of being easily opened and stopping lugs. g) The waterway through the valve shall be smooth and rounded for minimum pressure loss, and shall be free of burrs or fins. h) The valve shall be strong, well designed, neat in appearance, water- tight and entirely adequate for the intended purpose. i) Provide with either a high quality rubber drop -in gasket or an 0-ring seal depending on the manufacturer's flange seal surface design choice. e. Provide lead-free brass flanged angle valves in accordance with the Reduction of Lead in Drinking Water Act. 11. Meter Boxes shall: a. Be constructed of: 1) Polymer, black polyethylene material as defined in ASTM D883. a) Minimum wall thickness of 3/8-inch throughout with no blowing agents or foaming plastics b) Body shall be black throughout, blended at the time of manufacture, and shall have a molded recycled emblem with a minimum of 35 percent Post Industrial/ Pre Consumer Recycled Content- verified with a Leed Product Documentation. c) Have a tensile strength greater than 1700 pounds per square inch (psi). d) Smooth edges and corners and be free from sharp edges so the unit can be handled safely without gloves. e) Exterior free from seams or parting lines. f) Have crush resistant ribbing along the outside of the box. g) Have a flange around the lid opening to help prevent settling and aide in adjustment to grade. h) Not to be installed in roadway — designed to withstand loading in non - deliberate and incidental traffic only. 2) Concrete a) Frame of No. 6 gauge wire welded closed b) Type I or Type H Portland cement, in accordance with ASTM C 150, portioned with lightweight aggregate, in accordance with ASTM C330 (1) Percentage of wear not to exceed 40 per ASTM C131 (2) Minimum 28 day compressive strength of 3,000 psi CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 33 12 10 -11 WATER SERVICES 1-INCH TO 2-INCH Page 11 of 17 b. Be able to withstand a minimum 15,000 pounds vertical load c. Withstand a minimum 400 pounds sidewall load. d. Have pipe holes measuring a minimum of 2-1/2" x 3-1/4". e. 1-inch Standard Meter Box (Class A) 1) For use with services utilizing 5/8-inch x 3/4-inch, 3/4-inch or 1-inch meter Single or Dual service meter. 2) Polymer a) Size: working of not less than 10 inches x 16 inches, 12 inches high 3) Concrete a) Size: working area not less than 10-inches x 16-inches, 12 inches high f. 2-inch Standard Meter Box (Class C) 1) For use with services utilizing 1-1/2-inch or 2-inch Single service meter. 2) Polymer a) Size: working area not less than 14-inches x 28-inches, 12 inches high 3) Concrete a) Size: working area not less than 15-inches x 26-1/2-inches, 12 inches high g. Bullhead Standard Meter Box (Class B) 1) For use with services utilizing two 5/8-inch x 3/4-inch or 3/4-inch or 1-inch Single service meter. 2) Polymer a) Size: working area not less than 15-inches x 18-inches, 12 inches high 3) Concrete a) Size: working area not less than 15-inches x 18-inches, 12 inches high 12. Meter Box Lid a. Meter Box Lids Shall: 1) Be solid throughout with reinforcing ribs. 2) Have City of Fort Worth `Molly' logo molded into the lid. 3) Bear the Manufacturer's IS (name or logo) and Country of Origin. 4) Be designed both with and without AMI receptacles 5) Have a molded tread -plate 6) Seat securely and evenly inside the meter box and shall not overlap the top edge of the meter box. 7) Have a molded pick bar for use by meter reading tool. 8) Have Automated Meter Infrastructure (AMI) snap locking slide mounts for number of meters/endpoints associated with meter box 9) Have an opening to accept the AMI end -point. Opening shall accommodate an endpoint with a 1-7/8 inches diameter. 10) Have recessed AMI end point area, to alleviate a trip hazard, centered over AMI slide mount. Recess area should be 4-1/2 inches in diameter and 3/8" deep. 11) Have built-in anti -flotation devices. b. Cast Iron or Ductile Iron 1) Lids for Concrete Meter Boxes shall be constructed out of a cast iron and meet RRF-621 specification. 2) Shall withstand a minimum vertical load of 15,000 pounds 3) Coat castings with a bituminous emulsified asphalt unless otherwise specified in the Contract Documents, ground smooth, and cleaned with shot blasting, to get a uniform quality free from strength defects and distortions. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 33 12 10 -12 WATER SERVICES I -INCH TO 2-INCH Page 12 of 17 4) Dimensions shall be within industry standards of f1/16 inch per foot. 5) Shall have a plug inserted in to the AMI receptacle to avoid water entering through opening until the AMI receptacle is used 6) Be a minimum of 1-3/4 inches thick at reinforcing ribs. 7) Casting weights may vary f5 percent from drawing weight per industry standards. c. Plastic(Composite) 1) The lid shall : a) Constructed of Engineered Plastic as defined in ASTM D883 (1) Have a molded recycled emblem with a minimum of 50 percent Post Consumer Recycled and 50 percent Post Industrial/ Pre Consumer Recycled Content- verified with a Leed Product Documentation. (2) Be designed to fit a concrete box/east iron box in retrofit installations. (3) Have a tensile strength greater than 1700 psi. (4) Have a `knock -out" plug to accept the AMI end- point. Knock -out diameter shall be 1-7/8 inch diameter. A removable plug may be substituted for the knock -out plug. (5) Be constructed out of a composite material blend for maximum durability and corrosion resistance. (6) Be black throughout with no blowing agents or foaming plastics (7) Smooth edges and corners and be free from sharp edges so the unit can be handled safely without gloves. (8) Exterior free from seams or parting lines. (9) Have a molded tread -pattern- tread dimensions shall be .188-inch x .938-inch x .150-inch deep. (10) Have "City of Fort Worth" molded into the lid. (11) Have "Water Meter" molded into the lid- Font shall be standard Fadal CNC font with 1-inch characters x .150-inch deep. (12) Have a molded pick hole pocket- dimensions shall be 3-inch x 9/16-inch x Thru Hole with 3/16-inch 304 stainless steel rod. (13) Have 2 pieces of/2-inch rebar located in lid pockets for locatability as shown in Drawings. (14) Have location capability using metal detector. b) Domestic Manufacture Only -Made in USA molded on Lid. c) Not to be installed in roadway or parking area d) Be designed to withstand H-10 loading for non -deliberate and incidental traffic only as . e) Have ultraviolet protection. 2) 1-inch Standard Plastic Meter Box Lid (Class A) a) For use with services utilizing 5/8-inch x 3/4-inch, 3/4-inch or 1-inch meter Single or Dual service meter. b) Size: 11-7/8-inch x 17-7/8-inch, 1-1/2 inches high c) For use with Class A Standard Meter Box. d) Polymer lid shall seat evenly inside meter box and shall not overlap the top edge of the meter box. 3) 2-inch Standard Plastic Meter Box Lid (Class C) a) For use with services utilizing 1-1/2-inch or 2-inch Single service meter. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 33 12 10 -13 WATER SERVICES 1-INCH TO 2-INCH Page 13 of 17 b) Size 27-inches x 15-1/4-inches, 1-7/8 inches high c) For use with Class C Standard Meter Box. d) Polymer lid shall seat evenly inside meter box and shall not overlap the top edge of the meter box. 4) Bullhead Standard Plastic Meter Box Lid (Class B) a) For use with services utilizing two 5/8-inch x 3/4-inch or 3/4-inch or f- inch Single service meter: b) Size: 16-5/8-inch x 145/8-inch, 1-3/4 inches high c) For use with Class B Standard Meter Box. d) Polymer lid shall seat evenly inside meter box and shall not overlap the top edge of the meter box. 13. Horizontal Check Valve a. Equip 1 '/z-inch and 2-inch Water Services with a horizontal check valve, with pipe plug, only if specified in the Drawings. b. If an existing backflow preventer is present, the Contractor is to leave it, and is not required to provide an additional horizontal check valve. c. Provide lead-free horizontal check valves in accordance with the Reduction of Lead in Drinking Water Act. 14. Service Marker a. 3 inch wide, 5 mil blue vinyl tape 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL A. Tests and Inspections 1. At the City's option, the manufacturer shall be required to provide certification records showing conformance of materials, design and testing to these Specifications. 2. The test procedures shall conform to AWWA C800. a. In the event that a chosen valve fails the City's hydrostatic test, the cost of the test shall be at the expense of the supplier. b. Proof testing of the remainder of the valves shall be at the cost and responsibility of the supplier. c. These tests will be the basis of acceptance or rejection of the remainder of the shipment by the City. 3. The City reserves the right to select products at random for testing. The failure of materials to conform to the applicable Specification may result in the rejection of the entire shipment. B. Marking Service saddle castings shall be clearly marked by letters and numerals cast thereon showing: a. Manufacturer's name b. Type c. Size of Pipe CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 33 12 10 -14 WATER SERVICES 1-INCH TO 2-INCH Page 14 of 17 PART 3 - EXECUTION 3.1 INSTALLERS A. A licensed plumber is required for installations on the outlet side of the service meter. 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General 1. Install Water Services and appurtenances in accordance with AWWA C800. 2. Install Water Service Lines 5 feet north or east of center of lot frontage on lots 75 feet or wider, or where shown on Drawings. 3. Install Water Service Lines on lot center line on lots less than 75 feet wide, unless otherwise shown on the Drawings. 4. Install services at a minimum depth of 36 inches below final grade/proposed top of curb, unless otherwise specified in the Contract Documents. 5. Perform leak tests in accordance with Section 33 04 40. 6. Replace existing 3/4-inch Service Lines with 1-inch new Service Line, tap, and corporation. 7. Install replaced or relocated services with the service main tap and service line being in line with the service meter, unless otherwise directed by the City. 8. Excavate, embed and backfill trenches in accordance with Section 33 05 10. B. Handling 1. Haul and distribute Service Lines fittings at the project site and handle with care to avoid damage. a. Inspect each segment of Service Line and reject or repair any damaged pipe prior to lowering into the trench. b. Do not handle the pipe in such a way that will damage the pipe. 2. At the close of each operating day: a. Keep the pipe clean and free of debris, dirt, animals and trash — during and after the laying operation. b. Effectively seal the open end of the pipe using a gasketed night cap. C. Service Line Installation Service Taps a. Only ductile iron pipe may be directly tapped. b. Install service taps and/or tap assemblies of the specified size as indicated on the Drawings, or as specified by the Engineer. c. Perform taps on a water system that is either uncharged or under pressure. d. Taps consist of- 1) For Concrete Pressure Pipe or Steel Pipe a) Standard internal pipe threaded holes in the pipe walls (1) Made during pipe fabrication (2) Provide tapered threaded outlet with cc threads for up to 2-inch. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 33 12 10 -15 WATER SERVICES 1-INCH TO 2-INCH Page 15 of 17 (3) Provide flange outlet with flange to thread insulator adaptor kits for 4-inch and larger taps. 2) Other pipe materials a) Bronze service clamp with a sealed, threaded port through which the pipe wall is drilled to complete a service port e. Tap Assemblies 1) Consist of corporation stop with iron to copper connection attached to: a) Copper tubing terminating as shown on the City's Standard Detail b) May be required adjacent to gate valves c) Install as shown on the Drawings, or as directed by the Engineer. d) When required, shall be included in the unit price bid for installing gate valve. 2) Chlorination and testing purposes a) No separate payment will be made for taps required for testing and chlorination. 2. Installation of Water Services a. Install tap and Service Line in accordance with City Details. b. Install meter box in accordance with City Details. 1) Adjustment of the Service Line to proper meter placement height shall be considered as part of the Meter Box installation. 3. Trenching a. Provide a trench width sufficiently wide to allow for 2 inches of granular embedment on either side of the Service Line. 4. Bored Services a. Services shall be bored utilizing a pilot hole having a diameter'h inch to 1/4 inches larger than the Service Line. 5. Arrangement a. Arrange corporation stops, branches, curb stops, meter spuds, meter boxes and other associate appurtenances as shown in the City Detail, and to the approval of the Engineer. 6. Service Marker a. When Meter Box is not installed immediately subsequent to service installation: 1) Mark Curb Stop with a strip of blue vinyl tape fastened to the end of the service and extending through the backfill approximately 6 inches above ground at the Meter Box location. b. Installation of service taps only: 1) Attach service marker tape to the corporation stop or plug and extend upward and normal to the main through the backfill at the adjacent trench edge to at least 6 inches above ground to flag the tap location. 7. Corporation stops a. Fully open corporation stop prior to backfill. D. Removal of Existing Water Meters 1. Remove, tag and collect existing Water Service meter for pickup by the City for reconditioning or replacement. 2. After installation of the Water Service in the proposed location and receipt of a meter from the City inspector, install the meter. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 33 12 10 -16 WATER SERVICES 1-INCH TO 2-INCH Page 16 of 17 3. Reset the meter box as necessary to be flush with existing ground or as otherwise directed by the City. 4. All such work on the outlet side of the service meter shall be performed by a licensed plumber. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [oR] SITE QUALITY CONTROL A. Field Tests and Inspections 1. Check each Water Service installation for leaks and full flow through the curb stop at the time the main is tested in accordance with Section 33 04 40. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE Added Blue Text for clarification 1.2 A. — Revision to items included in price bid Specification modified to be in accordance with the Reduction of Lead in Drinking 12/20/2012 D. Johnson Water Act — All materials shall be lead free in accordance with this Act. 1.2.A.3 — Water Meter Service Relocate was renamed Water Meter Service Reconnect 1.6.B. — added certification submittals for compliance with regulatory requirements Added the phrase `, including grass' to lines; Part 1, 1.2.A.1.c,14, Partl, 1.2.A.2.c,13, Part 1, 1.2.A.2.c.13, Part 1,1.2.A.3.c.11, 2/13/2013 F. Griffin Partl, 1.2.A.4.c.I I Added the phrase `and replacement' to line Part 1,1.2.A.4.c.7 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 33 12 10 -17 WATER SERVICES 1-INCH TO 2-INCH Page 17 of 17 4/26/2013 F. Griffin Revised lines with `including grass' replacing with `excluding grass (seeding, sodding or hydromulching paid separately)' Included in Part 1, 1.2, A, 1, c, 14; Part 1, 1.2, A, 2, c, 13; Part 1, 1.2, A, 3, c, 11; Part 1, 1.2, A, 4, 2, 11 6/19/2013 D. Johnson 1.2.A.4.c — Addition of private water service appurtenances relocation to being included in the linear foot price of private water services 11/21/2016 W. Norwood Require meter box suitable for AMI meter. 2.2,C, 11 & 2.2,C,12 11/21/2016 W. Norwood Require service saddle with double straps. 2.2,C,9,b 2/14/17 W. Norwood 2.2, C, 9.a.3 Remove table "Fit Contour of pipe..." 2/14/17 W. Norwood 3.4, C, l.d.(2) Remove nylon sleeve inserts, require cc threads. 12/12/2025 M. Owen 2.2 C. 4. Add requirement regarding padlock wing for locking valve in closed osition CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised December 12, 2025 331225-1 CONNECTION TO EXISTING WATER MAINS Page I of 8 SECTION 33 12 25 CONNECTION TO EXISTING WATER MAINS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Connection to existing water mains to include, but not limited to: a. Cutting in a tee for a branch connection b. Extending from an existing water main c. Installing a tapping sleeve and valve B. Deviations from this City of Fort Worth Standard Specification ime"11" C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 04 40 — Cleaning and Acceptance Testing of Water Mains 4. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 5. Section 33 05 30 —Location of Existing Utilities 6. Section 33 1105 — Bolts, Nuts, and Gaskets 7. Section 33 11 10 — Ductile Iron Pipe 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Connection to an existing unpressurized Fort Worth Water Distribution System Main that does not require the City to take part of the water system out of service a. Measurement 1) This Item is considered subsidiary to the water pipe being installed. b. Payment 1) The work performed and the materials furnished in accordance with this Item are subsidiary to the unit price bid per linear foot of water pipe complete in place, and no other compensation will be allowed. 2. Connection to an existing pressurized Fort Worth Water Distribution System Main that requires a shutdown of some part of the water system a. Measurement 1) Measurement for this Item shall be per each connection completed. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Connection to Existing Water Main" installed for: a) Various sizes of existing water distribution main CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 33 12 25 - 2 CONNECTION TO EXISTING WATER MAINS Page 2 of 8 c. The price bid shall include all aspects of making the connection including, but not limited to: 1) Preparing submittals 2) Dewatering 3) Exploratory excavation (as needed) 4) Coordination and notification 5) Remobilization 6) Temporary lighting 7) Polyethylene encasement 8) Make-up pieces 9) Linings 10) Pavement removal 11) Excavation 12) Hauling 13) Disposal of excess material 14) Clean-up 15) Cleaning 16) Disinfection 17) Testing Connection to an existing pressurized Fort Worth Water Distribution System Main by Tapping Sleeve and Valve: a. Measurement 1) Measurement for this Item shall be per each connection completed. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Tapping Sleeve and Valve" installed for: a) Various sizes of connecting main b) Various sizes of existing water distribution main c. The price bid shall include all aspects of making the connection including, but not limited to: 1) Preparing submittals 2) Dewatering 3) Exploratory excavation (as needed) 4) Coordination and notification 5) Tapping Sleeve and Tapping Valve 6) Remobilization 7) Temporary lighting 8) Polyethylene encasement 9) Make-up pieces 10) Linings 11) Pavement removal 12) Excavation 13) Hauling 14) Disposal of excess material 15) Clean-up 16) Cleaning 17) Disinfection 18) Testing CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 33 12 25 - 3 CONNECTION TO EXISTING WATER MAINS Page 3 of 8 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Society of Mechanical Engineers (ASME): a. B 16.1, Gray Iron Pipe Flanges and Flanged Fittings Classes 25, 125 and 250) 3. ASTM International (ASTM): a. A36, Standard Specification for Carbon Structural Steel. b. A193, Standard Specification for Alloy -Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications c. A194, Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both d. A242, Standard Specification for High -Strength Low -Alloy Structural Steel. e. A283, Standard Specification for Low and Intermediate Tensile Strength Carbon Steel Plates. f. A285, Standard Specification for Pressure Vessel Plates, Carbon Steel, Low - and Intermediate -Tensile Strength. g. B 117, Standard Practice for Operating Salt Spray (Fog) Apparatus. h. D2000, Standard Classification System for Rubber Products in Automotive Applications. 4. American Water Works Association (AWWA): a. C200, Steel Water Pipe - 6 IN and Larger. b. C207, Steel Pipe Flanges for Waterworks Service — Sizes 4 IN through 144 IN. c. C213, Fusion -Bonded Epoxy Coating for the Interior and Exterior of Steel Water Pipelines. d. C223, Fabricated Steel and Stainless Steel Tapping Sleeves. 5. American Water Works Association/American National Standards Institute (AWWA/ANSI): a. C 105/A21.5, Polyethylene Encasement for Ductile -Iron Pipe Systems. b. CI 11/A21.11, Rubber -Gasket Joints for Ductile -Iron Pressure Pipe and Fittings. c. CI 15A21/15, Flanged Ductile -Iron Pipe with Ductile Iron or Gray -Iron Threaded Flanges. 6. NSF International (NSF): a. 61, Drinking Water System Components —Health Effects. Manufacturers Standardization Society of the Valve and Fitting Industry Inc. (MSS): a. SP-60, Connecting flange Joint Between Tapping Sleeves and Tapping Valves. 1.4 ADMINISTRATIVE REQUIREMENTS A. Pre -installation Meetings 1. Required for any connections to an existing, pressurized 16-inch or larger City water distribution system main that requires a shutdown of some part of the water system CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 33 12 25 - 4 CONNECTION TO EXISTING WATER MAINS Page 4 of 8 2. May also be required for connections that involve shutting water service off to certain critical businesses 3. Schedule a pre -installation meeting a minimum of 3 weeks prior to proposed time for the work to occur. 4. The meeting shall include the Contractor, City Inspector and City Valve Crew. 5. Review work procedures as submitted and any adjustments made for current field conditions. 6. Verify that all valves and plugs to be used have adequate thrust restraint or blocking. 7. Schedule a test shutdown with the City. 8. Schedule the date for the connection to the existing system. B. Scheduling Schedule work to make all connections to existing 16-inch and larger mains: a. During the period from November through April, unless otherwise approved by the City b. During normal business hours from Monday through Friday, unless otherwise approved by the City Schedule City Valve Crew by 1:00 P.M. a minimum of 1 business day prior to planned disruption to the existing water system. a. In the event that other water system activities do not allow the existing main to be dewatered at the requested time, schedule work to allow the connection at an alternate time acceptable to the City. 1) If water main cannot be taken out of service at the originally requested time, coordination will be required with the City to discuss rescheduling and compensation for mobilization. 2) No additional payment will be provided if the schedule was altered at the Contractor's request. 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery and/or fabrication for specials. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Product Data, if applicable 1. Tapping Sleeve noting the pressure rating and coating system supplied including: a. Dimensions, weights, material list, and detailed drawings b. Maximum torque recommended by the manufacturer for the valve by size B. Submittals 1. Provide a detailed sequence of work for 16-inch, or larger, connections if required by City that includes: a. Results of exploratory excavation b. Dewatering c. Procedure for connecting to the existing water main CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 33 12 25 - 5 CONNECTION TO EXISTING WATER MAINS Page 5 of 8 d. Time period for completing work from when the water is shut down to when the main is back in service e. Testing and repressurization procedures 2. Welders that are assigned to work on connection to concrete cylinder or steel pipe must be certified and provide Welding Certificates, upon request, in accordance with AWWA C200. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Protect parts so that no damage or deterioration occurs during a prolonged delay from the time of shipment until installation is completed. 2. Protect all equipment and parts against any damage during a prolonged period at the site. 3. Protect the finished surfaces of all exposed flanges using wooden flanges, strongly built and securely bolted thereto. 4. Protect finished iron or steel surfaces not painted to prevent rust and corrosion. 5. Prevent plastic and similar brittle items from being exposed to direct sunlight and extremes in temperature. 6. Secure and maintain a location to store the material in accordance with Section 01 6600. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY A. Manufacturer Warranty 1. Manufacturer's warranty shall be in accordance with Division 1. PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. Manufacturers 1. Only the manufacturers as listed by the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. B. Description 1. Regulatory Requirements CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 33 12 25 - 6 CONNECTION TO EXISTING WATER MAINS Page 6 of 8 a. Tapping Sleeves shall meet or exceed AWWA C223 and the requirements of this Specification. b. All valve components in contact with potable water shall conform to the requirements of NSF 61. C. Tapping Sleeve Materials 1. Body a. Body: Carbon Steel per ASTM A283 Grade C, ASTM A285 Grade C, ASTM A36 Steel or equal b. Finish: fusion bonded epoxy coating to an average 12 mil thickness. Fusion applied per AWWA C213. c. All buried tapping sleeves shall be provided with polyethylene encasement in accordance with AWWA/ANSI C105/A21.5. 1) Polyethylene encasement shall be in accordance with Section 33 11 10. 2. Flange a. Carbon Steel per ASTM A36 in accordance with AWWA C207 and ASME B 16.1 Class 125. b. Recessed for tapping valve per MSS SP-60 3. Bolts and Nuts a. Flanged Ends 1) Meet requirements of AWWA C115 or AWWA C207 depending on pipe material. 2) Provide bolts and nuts in accordance with Section 33 1105. 4. Gaskets a. Provide gaskets in accordance with Section 33 1105. 5. Test Plug a. 3/4-inch NPT carbon steel with square head and fusion bonded epoxy coating 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION A. Verification of Conditions 1. Verify by exploratory excavation, if needed, that existing water main is as depicted in the Drawings and that the location is suitable for a connection to the existing water main. a. Excavate and backfill trench for the exploratory excavation in accordance with 3305 10. 2. Verify that all equipment and materials are available on —site prior to the shutdown of the existing main. 3. Pipe lines shall be completed, tested and authorized for connection to the existing system in accordance with Section 33 04 40. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 33 12 25 - 7 CONNECTION TO EXISTING WATER MAINS Page 7 of 8 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General 1. Upon disruption of the existing water main, continue work until the connection is complete and the existing water main is back in service. B. Procedure 1. Expose the proposed connection point in accordance with Section 33 05 10. 2. Dewater the existing water line so the chlorinated water is not unlawfully discharged. 3. Maintain the water that may bleed by existing valves or plugs during installation within the work area to a reasonable level. a. Control the water in such a way that it does not interfere with the proper installation of the connection or create a discharge of chlorinated water. 4 If any discharge of chlorinated water occurs, discharged water shall be de - chlorinated in accordance with Section 33 04 40 5. Cut and remove existing water main in order to make the connection. 6. Verify that the existing pipe line is suitable for the proposed connection. 7. Place trench foundation and bedding in accordance with 33 05 10. 8. In the event that a tapping sleeve and valve is used, the coupon from the existing water main shall be submitted to the City. 9. Prevent embedment, backfill, soil, water or other debris form entering the pipeline. 10. Establish thrust restraint as provided for in the Drawings. 11. Clean and disinfect the pipeline associated with the connection in accordance with Section 33 04 40. 12. Place embedment to the top of the pipe zone. 13. Request that the City Valve Crew re -pressurize the pipeline. 14. Directionally flush the connection in accordance with Section 33 04 40. 15. Request that City Valve Crew open all remaining valves. 3.5 REPAIR/RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 331225-8 CONNECTION TO EXISTING WATER MAINS Page 8 of 8 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 2.2•C.3 and 4 — Added reference to Section 33 1105 and removed bolt, nut and gasket material specification 2/6/2013 D. Townsend 3.4.13.4 Modified to refer to Section 33 04040 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised February 6, 2013 SECTION 33 12 40 FIRE HYDRANTS PART1- GENERAL INJWY1J13 —1 UV M_'AA A. Section Includes: 331240-1 FIRE HYDRANTS Page I of 7 1. Dry -barrel fire hydrants with 51/4-inch main valve for use with potable water mains B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 4. Section 33 04 40 — Cleaning and Acceptance Testing of Water Mains 5. Section 33 11 10 — Ductile Iron Pipe 6. Section 33 11 11— Ductile Iron Fittings 7. Section 33 11 14 — Buried Steel Pipe and Fittings 8. Section 33 12 20 — Resilient Seated (Wedge) Gate Valve 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. Fire Hydrant and Extension 1) Measurement for this item shall be by the each hydrant, complete in place. 2. Payment a. The work performed and materials furnished in accordance with this Item and measured under "Measurement" will be paid for at the unit prices bid per each "Fire Hydrant" installed. 3. The price bid shall include: a. Furnishing and installing Fire Hydrants with appurtenances as specified in the Drawings b. Dry -Barrel Fire Hydrant assembly from base to operating nut c. Extension barrel and stem d. Adjusting hydrant to the appropriate height e. Painting f. Pavement Removal g. Excavation h. Freight, loading, unloading and handling i. Disposal of excess material j. Furnish, placement and compaction of embedment k. Furnish, placement and compaction of backfill 1. Blocking, Braces and Rest in. Clean up CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised January 3, 2014 331240-2 FIRE HYDRANTS Page 2 of 7 n. Disinfection o. Testing 1.3 REFERENCES A. Definitions 1. Base: The lateral connection to the fire hydrant lead; also called a shoe B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Water Works Association (AWWA): a. C502, Dry -Barrel Fire Hydrants b. Manual of Water Supply Practices M17 (AWWA Manual M17) — Installation, Field Testing, and Maintenance of Fire Hydrants 3. NSF International a. 61, Drinking Water System Components —Health Effects 4. National Fire Protection Association (NFPA) a. 1963, Standard for Fire Hose Connections 5. Underwriters Laboratories, Inc. (UL) a. 246, Hydrants for Fire -Protection Service 6. Factory Mutual (FM) a. Class Number 1510, Approval Standard for Fire Hydrant (Dry Barrel Type) for Private Fire Service 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] I&IM111J:30-1101I\ 1ki A. Submittals shall be in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to construction. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Product Data 1. Dry -Barrel Fire Hydrant stating: a. Main valve opening size b. Nozzle arrangement and sizes c. Operating nut size d. Operating nut operating direction e. Working pressure rating f. Component assembly and materials g. Coatings and Finishes 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Qualifications 1. Manufacturers a. Dry -Barrel Fire Hydrants shall be the product of 1 manufacturer. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised January 3, 2014 331240-3 FIRE HYDRANTS Page 3 of 7 1) Change orders, specials and field changes may be provided by a different manufacturer upon City approval. 2. Dry -Barrel Fire Hydrants shall be in conformance with AWWA C502, UL 246 and FM 1510. 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Store and handle in accordance with the guidelines as stated in AWWA C502 and AWWA Manual M17. 2. Protect all parts so that no damage or deterioration will occur during a prolonged delay from the time of shipment until installation is completed and the units and equipment are ready for operation. 3. Protect all equipment and parts against any damage during a prolonged period at the site. 4. Protect the finished surfaces of all exposed flanges by wooden blank flanges, strongly built and securely bolted thereto. 5. Protect finished iron or steel surfaces not painted to prevent rust and corrosion. 6. Prevent plastic and similar brittle items from being directly exposed to sunlight or extremes in temperature. 7. Secure and maintain a location to store the material in accordance with Section 01 6600. 1.11 FIELD CONDITIONS [NOT USED] 1.12 WARRANTY A. Manufacturer Warranty 1. Manufacturer's Warranty shall be in accordance with Division 1. PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [oR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES, AND MATERIALS A. Manufacturers 1. Only the manufacturers as listed on the City's Standard Products List will be considered as shown in Section 01 60 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. 3. The Dry -Barrel Fire Hydrant shall be new and the product of a manufacturer regularly engaged in the manufacturing of Dry -Barrel Fire Hydrants having similar service and size. B. Description 1. Regulatory Requirements a. Dry -Barrel Fire Hydrant shall meet or exceed the latest revisions of AWWA C502 and shall meet or exceed the requirements of this Specification. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised January 3, 2014 331240-4 FIRE HYDRANTS Page 4 of 7 b. All Dry -Barrel Fire Hydrant components in contact with potable water shall conform to the requirements of NSF 61. C. Performance / Design Criteria 1. Capacities a. Rated working pressure of 250 psi or greater Design Criteria a. Operating nut 1) Uniformly tapered square nut measuring: a) 1 inch at the base b) '/8 inch at the top 2) Open by turning the operating nut to the right (clockwise a) Provide operating direction clearly marked with an arrow and the word "OPEN". 3) Provide weather shield with operating nut. b. Main Valve 1) Minimum 5'/4-inch opening 2) Compression type a) Opening against pressure b) Closing with pressure c. Nozzles 1) `T' shape, 3 nozzle arrangement 2) Nozzle sizes, threads and configuration in accordance with NFPA 1963 a) Hose nozzles (1) 2 x 2'/2-inch (nominal size of connection) (a) 180 degrees apart (b) Thread Designation 2.5-7.5 NH (NFPA 1963) b) Pump nozzle (1) 4-inch (nominal size of connection) (a) Thread Designation 4-4 NH (NFPA 1963) d. Hydrant Barrel Configuration 1) Upper barrel 2) Breakable flange and stem a) To be installed above ground at the connection to the upper barrel 3) Extension barrel (if needed) and lower barrel a) Extension barrel and stem (1) Lengthen in 6-inch increments e. Drain Valve 1) Non -corrodible material 2) Spring operated drain valves are not allowed. D. Function 1. Drain Valve a. Drain fire hydrant barrels when main valve is closed. E. Materials 1. Furnish materials in accordance with AWWA C502. Dry -Barrel Fire Hydrant Assembly a. Internal parts 1) Threads CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised January 3, 2014 331240-5 FIRE HYDRANTS Page 5 of 7 a) Provide operating thread designed to avoid metal such as iron or steel threads against iron or steel parts. 2) Stem a) Stem Nuts (1) Provide bronze stem nuts. (a) Grades per AWWA C502 b) Where needed, stem shall be grooved and sealed with 0-rings. 3. Provide crushed rock for placement around base conforming to Section 33 05 10. F. Finishes 1. Primer Materials a. Furnish primer for Dry -Barrel Fire Hydrants in accordance with AWWA C502. 2. Finish Materials a. Dry -Barrel Fire Hydrant 1) Exterior a) Above grade (1) Furnish exterior coating for above grade Dry -Barrel Fire Hydrant assembly components in accordance with AWWA C502. (2) Coating shall be Flynt Aluminum Paint in Silver. b) Below grade (1) Furnish exterior coating for below grade Dry -Barrel Fire Hydrant assembly components in accordance with AWWA C502. 2) Interior a) Interior coating for Dry -Barrel Fire Hydrants assemblies in accordance with AWWA C502 2.3 ACCESSORIES A. Polyethylene Encasement 1. Provide polyethylene encasement in accordance with Section 33 11 10. B. Embedment 1. Provide crushed rock and filter fabric in accordance with Section 33 05 10. 2.4 SOURCE QUALITY CONTROL A. Tests and Inspections 1. Testing and inspection of Dry -Barrel Fire Hydrants in accordance with AWWA C502. B. Markings 1. Provide each Dry -Barrel Fire Hydrant marked in accordance with AWWA C502. PART 3 - EXECUTION [NOT USED] 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised January 3, 2014 331240-6 FIRE HYDRANTS Page 6 of 7 1. Install in accordance with AWWA Manual of Water Supply Practice M17, manufacturer's recommendations and as shown on the Drawings. 2. Provide vertical installation with braces, rest and blocking in accordance with City Standard Details. 3. Excavate and backfill trenches in accordance with 33 05 10. 4. Embed Dry -Barrel Fire Hydrant assemblies in accordance with 33 05 10. a. At the location of the weep holes, wrap barrel with polyethylene encasement and crushed rock with filter fabric to prevent dirt and debris from entering the fire hydrant. 5. Polyethylene encasement installation shall be in accordance with the applicable portion of Section 33 11 10. 6. Install concrete blocking and rest in accordance with Section 03 30 00 as indicated in the Drawings. 7. A minimum 1/3 cubic yard of crushed rock shall be placed around the base, in accordance with AWWA Manual of Water Supply Practice M17, to allow drain outlets to operate. a. The crushed rock should extend 6 inches above the drain outlets and a minimum of 1 foot on all sides of the fire hydrant base. 8. Fire hydrant lead line shall be installed with a maximum cover of 7 feet. a. Cover is measured from the invert at the fire hydrant base, vertical to ground elevation. b. Fittings may be used along fire lead line to ensure minimum and maximum cover requirements are met. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD CONTROL A. Field Inspections 1. The Dry -Barrel Fire Hydrant and assembly shall perform as intended with no deformation, leaking or damage of any kind for the pressure ranges indicated. 2. City inspector will issue final inspection notice to City staff. 3. City Field Operations Staff and Fire Department Staff shall have the opportunity to inspect and operate the hydrant, to ensure that the fire hydrant was installed in accordance with AWWA Manual of Water Supply Practice MIT This includes but is not limited to: a. Operation of Nozzles and operating nut are not obstructed. b. Drain valve is not obstructed or plugged 4. Keep fire hydrant wrapped or covered to identify that it is out of service until the water line it's connected to is put in service. B. Non -Conforming Work 1. If access and operation of the Dry -Barrel Fire Hydrant or its appurtenances do not meet the criteria of the AWWA Manual of Water Supply Practice M17, the Contractor will remedy the situation criteria, at the Contractor's expense. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised January 3, 2014 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE 3.14 ATTACHMENTS ICI IXII-M�ULO71 110 331240-7 FIRE HYDRANTS Page 7 of 7 Revision Log DATE NAME SUMMARY OF CHANGE 2.2.F.2.a.1).a).(2) Added paint manufacturer specification 12/20/2012 D. Johnson 2.2.C.2.c Revised pumper nozzle nominal diameter and added NFPA 1963 Thread Designations Specification Modified to be in accordance with the Reduction of Lead in Drinking Water Act (P.L. 111-380) — All material s to be lead-free in accordance with this act. 11/27/2013 D. Townsend Sections modified are 1.1.A.1, 1.9.A.2, and 2.2.E.1 Sections added are 1.3.A.2, 1.3.13.7, 1.6.13.1, 2.2.13.Lc, 2.4.B.2 H.R. 3588 (P.L. 113-64) signed into law 1/2/2014 waived Reduction of Lead in Drinking Water Act (P.L. 111-380) requirement for fire hydrant. All previous revisions related to "lead-free" requirement are now deleted including those revisions 1/3/2014 D. Townsend made 11/27/2013, those being; Sections modified are 1. LA.1, 1.9.A.2, and 2.2.E.1 Sections added are 1.3.A.2, 1.3.B.7, 1.6.B.1, 2.2.B.l.c, 2.4.B.2 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised January 3, 2014 33 12 50 - 1 WATER SAMPLING STATIONS Pagel of 5 1 SECTION 33 12 50 2 WATER SAMPLING STATIONS 3 PART1- GENERAL 4 1.1 SUMMARY 5 A. Section Includes: 6 1. Water sampling stations for potable water mains 7 B. Deviations from this City of Fort Worth Standard Specification 8 1. None. 9 C. Products Installed But Not Furnished Under This Section 10 1. 1-inch water service line 11 a. From water main to curb stop (including tap) 12 D. Related Specification Sections include, but are not necessarily limited to: 13 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 14 Contract 15 2. Division 1— General Requirements 16 3. Section 03 30 00 — Cast -In -Place Concrete 17 4. Section 33 04 40 — Cleaning and Acceptance Testing of Water Mains 18 5. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 19 6. Section 33 12 10 —Water Services 1-inch to 2-inch 20 7. Section 33 12 25 — Connections to Existing Water Mains 21 1.2 PRICE AND PAYMENT PROCEDURES 22 A. Measurement and Payment 23 1. Water Sampling Station 24 a. Measurement 25 1) Measurement for this Item shall be per each. 26 b. Payment 27 1) The work performed and the materials furnished in accordance with this 28 Item shall be paid for at the unit price bid per each "Water Sampling 29 Station" completed in place. 30 c. The price bid includes: 31 1) Furnishing and installing Sampling Station with appurtenances as specified 32 in the Drawings 33 2) Meter box and Lid 34 3) Concrete support block 35 4) Curb stop 36 5) Fittings 37 6) Incidental 5 feet of service line 38 7) Pavement Removal 39 8) Excavation 40 9) Hauling CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 331250-2 WATER SAMPLING STATIONS Page 2 of 5 1 10) Disposal of excess material 2 11) Clean up 3 12) Disinfection 4 13) Testing 5 2. Water Sampling Station installed per City Standard Details. 6 a. Measurement 7 1) This Item is considered subsidiary to Water Meter Vault. 8 b. Payment 9 1) The work performed and the materials furnished in accordance with this 10 Item are subsidiary to the unit price per each Water Meter Vault (with 11 Sampling Station) installed and no other compensation will be allowed. 12 1.3 REFERENCES 13 A. Reference Standards 14 1. Reference standards cited in this Specification refer to the current reference 15 standard published at the time of the latest revision date logged at the end of this 16 Specification, unless a date is specifically cited. 17 2. NSF International 18 a. 61, Drinking Water System Components —Health Effects 19 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 20 1.5 SUBMITTALS 21 A. Submittals shall be in accordance with Section 0133 00. 22 B. All submittals shall be approved by the City prior to construction. 23 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS 24 A. Product Data 25 1. Product Data submitted in accordance with Section 33 12 10. 26 2. Sampling Station 27 1.7 CLOSEOUT SUBMITTALS [NOT USED] 28 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 29 1.9 QUALITY ASSURANCE [NOT USED] 30 1.10 DELIVERY, STORAGE, AND HANDLING 31 A. Storage and Handling Requirements 32 1. Protect all parts such that no damage or deterioration will occur during a prolonged 33 delay from the time of shipment until installation is completed and the units and 34 equipment are ready for operation. 35 2. Protect all equipment and parts against any damage during a prolonged period at the 36 site. 37 3. Prevent plastic and similar brittle items from being directly exposed to sunlight or 38 extremes in temperature. 39 4. Secure and maintain a location to store the material in accordance with Section 01 40 6600. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 33 12 50 - 3 WATER SAMPLING STATIONS Page 3 of 5 1 1.11 FIELD [SITE] CONDITIONS [NOT USED] 2 1.12 WARRANTY [NOT USED] 3 PART 2 - PRODUCTS 4 2.1 OWNER -FURNISHED PRODUCTS 5 A. Water sampling station 6 1. Eclipse TmI Number 88 Sampling Station, or approved equal, with 12-inch depth of 7 bury 8 2. Lockable, aluminum weather shield enclosure 9 3. Brass internal piping and appurtenances 10 4. Galvanized riser pipe 11 5. Brass isolation valve with 3/4-inch female iron pipe inlet 12 6. Removable parts that require no excavation 13 2.2 EQUIPMENT, PRODUCT TYPE, AND MATERIALS 14 A. Manufacturers 15 1. Only the manufacturers as listed on the City's Standard Products List will be 16 considered as shown in Section 0160 00. 17 a. The manufacturer must comply with this Specification and related Sections. 18 2. Any product that is not listed on the Standard Products List is considered a 19 substitution and shall be submitted in accordance with Section 0125 00. 20 3. The Water Services and appurtenances shall be new and the product of a 21 manufacturer regularly engaged in the manufacturing of Water Services and 22 appurtenances having similar service and size. 23 B. Description 24 1. Regulatory Requirements 25 a. All Water Sampling Station components in contact with potable water shall 26 conform to the requirements of NSF 61. 27 C. Materials / Design Criteria 28 1. Water Service 29 a. In accordance with Section 33 12 10 include: 30 1) 1-inch Water Service 31 2) 3/4-inch Water Service 32 3) 1-inch Corporation Stop 33 4) 1-inch Curb Stop Ball Valve with Padlock Wing 34 5) Fittings 35 6) 1-inch standard plastic meter box 36 2. Concrete Pad 37 a. In accordance with Section 03 30 00 38 b. Dimensions 39 1) 2 feet x 2 feet 40 2) 6 inches thick 41 c. Design CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 1 1) Class `B' Concrete (2500 psi) 2 2) Reinforced with #4 Rebar 3 2.3 ACCESSORIES [NOT USED] 4 2.4 SOURCE QUALITY CONTROL 5 A. Tests, Inspections and Markings 6 1. Conform to Section 33 12 10. 7 PART 3 - EXECUTION 8 3.1 INSTALLERS [NOT USED] 9 3.2 EXAMINATION [NOT USED] 10 3.3 PREPARATION [NOT USED] 11 3.4 INSTALLATION 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 331250-4 WATER SAMPLING STATIONS Page 4 of 5 A. General 1. Install Sampling Station in accordance with City Standard Details and Section 33 12 10 Water to include: a. 1-inch Corporation Stop b. 1-inch Water Service c. 1-inch Curb Stop Ball Valve with Padlock Wing d. 1-inch 90 Degree Elbow e. I inch x 3/4 inch Reducer f. 3/4-inch Water Service g. Sampling Station h. I -inch standard plastic meter box i. Concrete Pad 2. Where appropriate, place sampling station adjacent to power pole, elevated tank, street sign, tree or fire hydrant a. Typical installation on short side of street b. When placing adjacent to fire hydrant: 1) Maintain 4-foot offset from fire hydrant and lead. 2) Do not tap fire hydrant lead line. c. For installations adjacent to valves along large water mains, connect to existing large valve copper riser. 1) Do not tap main, unless approved by City. 3. Excavate, embed and backfill trenches in accordance with 33 05 10. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL A. Field Tests and Inspections 1. See Section 33 12 10. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 12, 2025 Alpha Ranch Phase 4A City Project No, 106221 331250-5 WATER SAMPLING STATIONS Page 5 of 5 1 3.8 SYSTEM STARTUP [NOT USED] 2 3.9 ADJUSTING [NOT USED] 3 3.10 CLEANING [NOT USED] 4 3.11 CLOSEOUT ACTIVITIES [NOT USED] 5 3.12 PROTECTION [NOT USED] 6 3.13 MAINTENANCE [NOT USED] 7 3.14 ATTACHMENTS [NOT USED] 8 E 10 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 1.2.A. I .c — 1-inch standard meter box added to price bid 12/20/2012 D. Johnson 2.2.C. La - 1-inch standard meter box added to materials list 3.4.A.I - 1-inch standard meter box added to installation 12/12/2025 M. Owen 2.2 C. 1. A. 4) and 3.4 A. 1. C. — Revised to clarify 1-inch Curb Stop Ball Valve with Padlock Wing CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 12, 2025 331260-1 STANDARD BLOW -OFF ASSEMBLY Page 1 of 4 SECTION 33 12 60 STANDARD BLOW -OFF ASSEMBLY PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Standard Blow -off Assembly (6-inch thru 12-inch) B. Products Installed but Not Furnished Under This Section 1. None C. Deviations from this City of Fort Worth Standard Specification 1. None. D. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 03 30 00 — Cast -in -Place Concrete 4. Section 03 80 00 — Modifications to Existing Concrete Structures 5. Section 33 05 10 —Utility Trench Excavation, Embedment, and Backfill 6. Section 33 05 13 — Frame, Cover and Grade Rings 7. Section 33 11 10 — Ductile Iron Pipe 8. Section 33 11 11 — Ductile Iron Fittings 9. Section 33 11 13 — Concrete Pressure Pipe, Bar -Wrapped, Steel Cylinder Type 10. Section 33 11 14 — Buried Steel Pipe and Fittings 11. Section 33 12 20 — Resilient Seated Gate Valve 12. Section 33 39 10 — Cast -in -Place Concrete Manholes 13. Section 33 39 20 — Precast Concrete Manholes 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. Measurement for this Item shall be per each. b. Measurement includes gate valves, piping, appurtenances, manhole and cast -in - place concrete bases. 1) Tee or outlet from water main is measured and paid for separately. 2. Payment a. The work performed and the materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Blow Off Valve" installed for: 1) Various sizes 3. The price bid shall include: CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 19, 2013 City Project No, 106221 331260-2 STANDARD BLOW -OFF ASSEMBLY Page 2 of 4 a. Excavation b. Pre -cast or cast -in -place concrete manhole and appurtenances c. Cast -in -place concrete gate valve bases d. Crushed rock foundation e. Hinged frame and cover f. Piping, valves and appurtenances g. Fittings (excluding tee or outlet on water main) h. Horizontal thrust blocking i. Backfill j. Pavement removal k. Hauling 1. Disposal of excess material m. Placement and compaction of backfill n. Clean-up o. Surface restoration associated with blow -off valve manhole and piping 1.3 REFERENCES [NOT USED] 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. All submittals shall be in accordance with Section 0133 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Product Data 1. Precast Concrete Manhole 2. Piping 3. Isolation Valves 4. Frame and Cover 5. Concrete mix design for gate valve bases 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY A. Manufacturer Warranty 1. Manufacturer's warranty shall be in accordance with Division 1. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 19, 2013 City Project No, 106221 331260-3 STANDARD BLOW -OFF ASSEMBLY Page 3 of 4 PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES, MATERIALS A. Materials 1. Cast -in -Place or Precast Concrete Manholes — Conform to Sections 33 39 10 or 33 3920 2. Gate Valves — Conform to Section 33 12 20 3. Ductile Iron Pipe — Conform to Section 33 11 10 4. Ductile Iron Fittings — Conform to Section 33 11 11 5. Hinged Frame and Cover — Conform to Section 33 05 13 6. Concrete Mix Design — Conform to Section 03 30 00 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION A. Evaluation and Assessment 1. Verify lines and grades are in accordance to the Drawings. 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. Install blow -off assembly in accordance with respective manufacturer's recommendations. B. Pipe Penetrations 1. Conform to Section 03 80 00. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 19, 2013 City Project No, 106221 331260-4 STANDARD BLOW -OFF ASSEMBLY Page 4 of 4 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 19, 2013 City Project No, 106221 333120-1 POLYVINYL CHLORIDE (PVC) GRAVITY SANITARY SEWER PIPE Page 1 of 6 SECTION 33 3120 POLYVINYL CHLORIDE (PVC) GRAVITY SANITARY SEWER PIPE PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Polyvinyl Chloride (PVC) pipe 4-inch through 48-inch for gravity sanitary sewer applications B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 — General Requirements 3. Section 33 0130 — Sewer and Manhole Testing 4. Section 33 0131 — Closed Circuit Television (CCTV) Inspection 5. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 6. Section 33 05 26 — Utility Markers/Locators 7. Section 33 31 50 — Sanitary Sewer Service Connections and Service Line 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Measurement a. Measured horizontally along the surface from center line to center line of the manhole or appurtenance 2. Payment a. The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "PVC Pipe" installed for: 1) Various sizes 2) Various Standard Dimension Ratios 3) Various embedments 4) Various depths, for miscellaneous projects only 3. The price bid shall include: a. Furnishing and installing PVC gravity pipe with joints as specified by the Drawings b. Pavement removal c. Excavation d. Hauling e. Disposal of excess material f. Furnishing, placement and compaction of embedment g. Furnishing, placement and compaction of backfill CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 333120-2 POLYVINYL CHLORIDE (PVC) GRAVITY SANITARY SEWER PIPE Page 2 of 6 h. Trench water stops i. Clean-up j. Cleaning k. Testing 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Association of State Highway and Transportation (AASHTO). 3. ASTM International (ASTM): a. D1784, Standard Specification for Rigid Poly (Vinyl Chloride) (PVC) Compounds and Chlorinated Poly (Vinyl Chloride) (CPVC) Compounds. b. D2412, Standard Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel -Plate Loading. c. D3034, Standard Specification for Type PSM Poly (Vinyl Chloride) (PVC) Sewer Pipe and Fittings. d. D3212, Standard Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric Seals. e. F679, Standard Specification for Poly (Vinyl Chloride) (PVC) Large -Diameter Plastic Gravity Sewer Pipe and Fittings. 4. Texas Commission on Environmental Quality (TCEQ): a. Title 30, Part I, Chapter 217, Subchapter C, Rule 217.53 — Pipe Design. b. Title 30, Part I, Chapter 217, Subchapter C, Rule 217.54 — Criteria for Laying Pipe. c. Title 30, Part I, Chapter 217, Subchapter C, Rule 217.57 — Testing Requirements for Installation of Gravity Collection System Pipes. 5. Underwriters Laboratories, Inc. (UL). 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 0133 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Product Data 1. Product data sheet 2. Manufacturer 3. Nominal pipe diameter 4. Standard dimension ratio (SDR) 5. Cell classification 6. Laying lengths B. Certificates CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 333120-3 POLYVINYL CHLORIDE (PVC) GRAVITY SANITARY SEWER PIPE Page 3 of 6 1. Furnish an affidavit certifying that all PVC Gravity Pipe meets the provisions of this Section and has been air and deflection tested and meets the requirements of ASTM D3034 and ASTM F679. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Qualifications Manufacturers a. Finished pipe shall be the product of 1 manufacturer for each size per project, unless otherwise approved by the City. 1) Change orders, specials and field changes may be provided by a different manufacturer upon City approval. b. Pipe manufacturing operations shall be performed under the control of the manufacturer. c. All pipe furnished shall be in conformance with ASTM D3034 (4-inch through 15-inch) and ASTM F679 (18-inch through 48-inch). 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Gravity pipe shall be stored and handled in accordance with the manufacturer's guidelines. 2. Secure and maintain a location to store the material in accordance with Section 0166 00. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2- PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. Manufacturers 1. Only the manufacturers as listed in the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. B. Performance / Design Criteria 1. Pipe a. Meet all requirements of TCEQ. b. Design in accordance with ASTM D3034 for 4-inch through 15-inch SDR 26 and ASTM F679 for 18-inch through 48-inch 115PS. c. PVC Gravity Sanitary Sewer Pipe shall be verified by the UL. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 333120-4 POLYVINYL CHLORIDE (PVC) GRAVITY SANITARY SEWER PIPE Page 4 of 6 d. Assume a standard lay length of 14 feet and 20 feet except for special fittings or closure pieces necessary to comply with the Drawings. e. Use green coloring for ground identification as sanitary sewer pipe. f. PVC meeting the requirements of ASTM D1784, with a cell classification of 12454 or 12364 g. Deflection Design 1) Base pipe design on pipe stiffness, soil stiffness and load on the pipe. 2) Design pipe according to the Modified Iowa Formula as detailed by the Uni-Bell PVC Pipe Association in the Handbook of PVC Pipe, using the following parameters: a) Unit Weight of Fill (w) = 130 pounds per cubic foot b) Live Load = AASHTO HS 20 c) Trench Depth = 12 feet minimum, or as indicated in Drawings d) Maximum (E') = 1,000 max e) Deflection Lag Factor (DL) = 1.0 f) Bedding Factor constant (K) = 0.1 g) Mean radius of the pipe (r), inches, as indicated in Drawings h) Marston's load per unit length (W), pounds per inch, calculate per Drawings i) PVC modulus of elasticity (E) = 400,000 psi j) Moment of inertia of pipe wall per unit length, (I) = t3/12, (in4/in), per pipe type and size (1) Where (t) = pipe thickness, inches k) Maximum Calculated Deflection = 5 percent h. Pipe Flotation: If the pipe is buried in common saturated soil (about 120 pounds per cubic foot) with at least 1'/z pipe diameters of cover, pipe is generally not subject to flotation. If shallower, check groundwater flotation potential. Flotation will occur if Fb>Wp+Wf+Wd Where: Fb = buoyant force, pound per foot Wp = empty pipe weight, pound per foot Wf = weight of flooded soil, pound per foot Wd = weight of dry soil, pound per foot Values and formulas for the above variables can be obtained from the pipe manufacturer and site -specific soil conditions. i. Verify trench depths after existing utilities are located. j. Accommodate vertical alignment changes required because of existing utility or other conflicts by an appropriate change in pipe design depth. k. In no case shall pipe be installed deeper than its design allows. 2. Minimum pipe stiffness of 46 psi at 5 percent deflection when test in accordance with ASTM D2412. 3. Pipe markings a. Meet the minimum requirements of ASTM D3034 and ASTM F679. b. Minimum pipe markings shall be as follows: 1) Manufacturer's Name or Trademark and production record 2) Nominal pipe size CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 333120-5 POLYVINYL CHLORIDE (PVC) GRAVITY SANITARY SEWER PIPE Page 5 of 6 3) PVC cell classification 4) ASTM or Standard Dimension Ratio (SDR) designation 5) Seal of testing agency that verified the suitability of the pipe 4. Joints a. Joints shall be gasket, bell and spigot, push -on type conforming to ASTM D3212. b. Since each pipe manufacturer has a different design for push -on joints; gaskets shall be part of a complete pipe section and purchased as such. 5. Connections a. Only use manufactured fittings. b. See Section 33 31 50. 6. Detectable Metallic Tape a. See Section 33 05 26. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General 1. Install pipe, specials and appurtenances as specified herein, as specified in Section 33 05 10, and in accordance with the pipe manufacturer's recommendations. 2. Lay pipe to the lines and grades as indicated in the Drawings. 3. Excavate and backfill trenches in accordance with Section 33 05 10. 4. Embed PVC pipe in accordance with Section 33 05 10. B. Pipe Handling 1. Haul and distribute pipe and fittings at the project site. 2. Handle piping with care to avoid damage. a. Inspect each joint of pipe and rejector repair any damaged pipe prior to lowering into the trench. b. Use only nylon ropes, slings or other lifting devices that will not damage the surface of the pipe for handling the pipe. 3. At the close of each operating day: a. Keep the pipe clean and free of debris, dirt, animals and trash — during and after the laying operation. b. Effectively seal the open end of the pipe using a gasketed night cap. C. Pipe Joint Installation a. Clean dirt and foreign material from the gasketed socket and the spigot end. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 333120-6 POLYVINYL CHLORIDE (PVC) GRAVITY SANITARY SEWER PIPE Page 6 of 6 b. Assemble pipe joint by sliding the lubricated spigot end into the gasketed bell end to the reference mark. c. Install such that identification marking on each joint are oriented upward toward the trench opening. d. When making connection to manhole, use an elastomeric seal or flexible boot to facilitate a seal. D. Connection Installation 1. See Section 33 3150. E. Detectable Metallic Tape Installation 1. See Section 33 05 26. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL A. Field Tests and Inspections 1. Video Inspection a. Provide a Post -CCTV inspection in accordance with Section 33 01 31. 2. Air Test and Deflection (Mandrel) Test a. Perform in accordance with Section 33 0130. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 6/18/13 D. Johnson 2.2.B. Lb — Pipe Material Clarification 9/9/2022 W Norwood 1.1 A. 1., 1.9 A. 1. C., and 2.2 B. 1. B. Revised upper range to 48-inch for gravity sewer 2.2 B. 1. C. Revised from "approved" to "verified by UL CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised September 9, 2022 333150-1 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page I of 9 1 SECTION 33 3150 2 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE 3 PART1- GENERAL 4 1.1 SUMMARY 5 A. Section Includes: 6 1. Sanitary sewer service connection, service line and 2-way cleanout from the main 7 to the right-of-way, as shown on the Drawings, directed by the Engineer and 8 specified herein for: 9 a. New Service 10 b. New Service (Bored) 11 c. Private Service Relocation 12 d. Service Reinstatement 13 B. Deviations from this City of Fort Worth Standard Specification 14 1. None. 15 C. Related Specification Sections include, but are not necessarily limited to: 16 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 17 2. Division 1 — General Requirements 18 3. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 19 4. Section 33 11 10 — Ductile Iron Pipe 20 5. Section 33 11 11— Ductile Iron Fittings 21 6. Section 33 3120 — Polyvinyl Chloride (PVC) Gravity Sanitary Sewer Pipe 22 1.2 PRICE AND PAYMENT PROCEDURES 23 A. Measurement and Payment 24 1. New Sewer Service 25 a. Measurement 26 1) Measurement for this Item shall be per each "Sewer Service" complete in 27 place. 28 b. Payment 29 1) The work performed and materials furnished in accordance with this Item 30 will be paid for at the unit price bid per each "Sewer Service" installed for: 31 a) Various sizes 32 c. The price bid shall include: 33 1) Furnishing and installing New Sanitary Sewer Service Line as specified by 34 the Drawings 35 2) Pavement removal 36 3) Excavation 37 4) Hauling 38 5) Disposal of excess material 39 6) Tee connection to main 40 7) Fittings 41 8) 2-way cleanout and cap with concrete pad CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 26, 2013 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 33 31 50 - 2 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 2 of 9 9) Surface restoration, excluding grass (seeding, sodding or hydro -mulch paid separately) 10) Furnishing, placing and compaction of embedment 11) Furnishing, placing and compaction of backfill 12) Clean-up 2. New Ductile Iron Sewer Service a. Measurement 1) Measurement for this Item shall be per each Ductile Iron Sewer Service complete in place. b. Payment 1) The work performed and materials furnished in accordance with this Item will be paid for at the unit price bid per each "DIP Sewer Service" installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing New DIP Sanitary Sewer Service Line as specified by the Drawings 2) Pavement removal 3) Excavation 4) Hauling 5) Disposal of excess material 6) Tee connection to main 7) Fittings 8) 2-way cleanout and cap with concrete pad 9) Surface restoration, excluding grass (seeding, sodding or hydro -mulch paid separately) 10) Furnishing, placing and compaction of embedment 11) Furnishing, placing and compaction of backfill 12) Clean-up 3. New Ber-ed Sewer- Sefviee a. >\ a rt 4)— or- this item shall be per- eaeh BeFeed Sewer- S@r-viee eemplete in plaee. b. Pay+nei}t 1) The walk pelf a a d a this vraxccr-ciacciiis`}teri �' imr'r�nccciiraccv=acciice�k�1• ciaSceand meastffed as provided tmder- l�i " will be paid for- at the tinit. a)—Va-r-ious-Rize-s b) Var-ious materials e. The pr-shall .lode: ` Fumishing and installing New ewer-Sen4ee Line assspeeifed by the Drawings Z}��ementremoval 3TExeavatien 4) Hattling 5)Disposal of excess matefW 6) Tee eenneetion to mai-n 7) Sefviee Lie 8) FiRings CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised April 26, 2013 Alpha Ranch Phase 4A City Project No. 106221 33 31 50 - 3 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 3 of 9 3 , plaeifig and eempaefien of embedment and ba 4 12) Clean up 5 4. Private ceniee Releea4 e� 6 a. Me „t 7 1\ >\a e1iAafizefita4y 1efig the f 1 t F sur-Faee E)meef+er- eefer-line 8 the fitting, 9 bgaymei}t 10 1 \ The , oFk ,,eF f ,.me,1 the ,,,, to -ials f,,. e,l : this and s E)Fd. nee with 11 cc " be for- thee will paid at 12 unitpFiee bid PeFliReaffOot fFate-AeWff Sew iee" stalled 13 a) Various Rizes 14 h` Various materials 15 e. The r e shall ; elu e: 16 1) Obtaining appropriate Pefmi 17 18 3) in the Drawings -PeffofmiagFeloeatieo asspeeified 19 4) Exeava4ion 20 5) Hauling 21 6)Disposal of exeess ma4eFW 22 7) Sefviee Line private side by pltffn 23 ) Fittings 24 O) Fumnshing, pl teing aideempaetien of embedme�t 25 , 26 sodding or- hydr-o , 27 muleh paid se fateh.\ 28 5. Sewer- ce,.,.: a nee wme do 29 a. Me „t " 30 31 eamplete ; lace f ,,,-,, ,.,,hlie se e life , e do t private se e line 32 eonneetion. 33 b. Payme 34 1) The wofpeffafmed in ee�etien with ther-eloemian of -a sewer wmee 35 osseeiated with priva4e ser-vieeline, fittings -and eleana 4 5 edge" 36 a" dir-eetion from the eenter-line of the existing senviee line and 37 mmefials A„ nishe,l : a -. amee , .;th this Rem will be paid for- .,t the unit "Sewer- 38 pr-ieepe1- eaeh Sel-vieeReeepmeetieo"perf ea 39 a) Various ser-viee sizes 40 e. The pr-a bid shall ; elu e: 41 , `ate sey-vieelifte 42 2)-Fittings 43 3) -Private eopmeetion to sewer- sen,iee 44 4)-P�ementfemoval 45 5) E* 46 Ming 47 48 , 49 s) CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 26, 2013 33 31 50 - 4 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 4 of 9 1 -9)- 2 4$} 3 11) Clean-up 4 6. 2 , Clo.,n,.,,+ 6 4)A4easi e nent—this item b shall be e "�� y Cl a "2 way per- za � 7xsinstalled. 8 h—�a)men 9 1) The woAE pe4bfmed and the materials ftunished in aoeeFda-aoe with this 10 14em shall be pa t-the tmitpr-ieebid pef eaeh "2 way C lea 11 installed 12 Various 13 b) v ~~ terials 14 e. The pfiee bid sha4l inelude: 15 1) Fumishing and installing the 2 way Glea-nout and eap as speeified in the 16 cgs 17 2) Pa-vementr-emoval 18 3) Cone,-ete p.,a 19 , 20 separately) 21 5T14auling 22 6) Disposal of &Eeess ma4eFia4 23 , 24 8) Clean lip 25 7. Ser-viee ReinstatemepA 26 a. Me 0 ent 27 4+- A-Aeasuir-;-�-.-Pen4 for- this item shall be per- eaeh Reinstatemen4 of Sefviee 28 asseeiated vi4th the sewer- main being rehabilitated by a tfenehless meth0d. 29 b. Paymen 30 31 and =easoed-a de under- " eastifementwill be �a for- at the unit 32 pFiee bid per- eaeh "Sewer- Sey-vieeReinstatemen+t"f6r 33 a) Var-ious sizes 34 e. Thepr-iee bid shall ; elude: 35 1) T--ap to e*istingmain (i€r•e"ii•ed) 36 2) P < eme t re .,l 37 3) E*em,a4ion 38 4) Hauling 39 40 6) Tee eenneetion-to maid 41 7) Sen4ee line (ifie"rred) 42 8) Fittings 43 9) T7,,,-„ishi g 1.,, ing anddo of o,,,l.o.l, en4 and ba 44 xmTCxeuix up SuxxaccrcSt6rution, etc} aingguSS(seeding, "0 6yaro 45 46 B. Definitions 47 1. New Service 48 a. New service applies to the installation of a service with connection to a new or 49 existing sewer main. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 26, 2013 33 31 50 - 5 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 5 of 9 1 b. The service materials would include service line, fittings and cleanout. 2 2. Bored Service 3 a. Bored service applies to the installation of a service with connection to a new or 4 existing sewer main including a bore under an existing road. 5 b. The service materials would include service line, fittings and cleanout. 6 3. Private Service Relocation 7 a. Private service relocation applies to the replacement of the existing sewer 8 service line on private property typically associated with the relocation of the 9 existing main. 10 b. Typical main relocation will be from a rear lot easement or alley to the street. 11 4. Service Reinstatement 12 a. Service reinstatement applies to the reconnection of an existing service to an 13 existing main that has been rehabilitated by trenchless methods such as pipe 14 enlargement (pipe bursting), slip lining or CIPP. 15 C. Reference Standards 16 1. Reference standards cited in this Specification refer to the current reference 17 standard published at the time of the latest revision date logged at the end of this 18 Specification, unless a date is specifically cited. 19 2. ASTM International (ASTM): 20 a. ASTM D3034 Standard Specification for Type PSM Poly (Vinyl Chloride) 21 (PVC) Sewer Pipe and Fittings 22 b. ASTM D1785 Standard Specification for Poly (Vinyl Chloride) (PVC) Plastic 23 Pipe, Schedules 40, 80 and 120. 24 c. ASTM D2321 Standard Practice for Underground Installation of Thermoplastic 25 Pipe for Sewers and Other Gravity -Flow Applications 26 d. ASTM D2412 Standard Test Method for Determination of External Loading 27 Characteristics of Plastic Pipe by Parallel -Plate Loading 28 e. ASTM D3212 Standard Specification for Joints for Drain and Sewer Plastic 29 Pipes Using Flexible Elastomeric Seals 30 3. Texas Commission on Environmental Quality 31 a. Title 30, Part I, Chapter 217, Subchapter C, Rule 217.54 — Criteria for Laying 32 Pipe and Rule 33 b. Title 30, Part I, Chapter 217, Subchapter C, 217.55 — Manholes and Related 34 Structures 35 1.3 ADMINISTRATIVE REQUIREMENTS 36 A. Scheduling 37 1. Provide advance notice for service interruption to property owner and meet 38 requirements of Division 0. 39 1.4 SUBMITTALS 40 A. Submittals shall be in accordance with Section 0133 00. 41 B. All submittals shall be approved by the City prior to delivery. 42 1.5 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS 43 A. Product data shall include, if applicable: 44 1. Tee connection or saddle CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 26, 2013 33 31 50 - 6 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 6 of 9 1 2. Fittings (including type of cleanout) 2 3. Service line 3 B. Certificates 4 1. Furnish an affidavit certifying that service line and fittings meet the provisions of 5 this Section. 6 1.6 CLOSEOUT SUBMITTALS [NOT USED] 7 1.7 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 8 1.8 QUALITY ASSURANCE [NOT USED] 9 1.9 DELIVERY, STORAGE, AND HANDLING 10 A. Storage and Handling Requirements 11 1. Gravity pipe shall be stored and handled in accordance with the manufacturer's 12 guidelines. 13 2. Protect all parts such that no damage or deterioration will occur during a prolonged 14 delay from the time of shipment until installation is completed and the units and 15 equipment are ready for operation. 16 3. Protect all equipment and parts against any damage during a prolonged period at the 17 site. 18 4. Prevent plastic and similar brittle items from being directly exposed to sunlight or 19 extremes in temperature. 20 5. Secure and maintain a location to store the material in accordance with Section 01 21 6600. 22 1.10 FIELD [SITE] CONDITIONS [NOT USED] 23 1.11 WARRANTY [NOT USED] 24 PART 2 - PRODUCTS 25 2.1 OWNER -FURNISHED [NOT USED] 26 2.2 EQUIPMENT, PRODUCT TYPES, MATERIALS 27 A. Manufacturers 28 1. Only the manufacturers as listed on the City's Standard Products List will be 29 considered as shown in Section 0160 00. 30 a. The manufacturer must comply with this Specification and related Sections. 31 2. Any product that is not listed on the Standard Products List is considered a 32 substitution and shall be submitted in accordance with Section 0125 00. 33 3. The services and appurtenances shall be new and the product of a manufacturer 34 regularly engaged in the manufacturing of services and appurtenances having 35 similar service and size. 36 B. Materials/Design Criteria 37 1. Service Line and Fittings (including tee connections) CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 26, 2013 33 31 50 - 7 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 7 of 9 1 a. PVC pipe and fittings on public property shall be in accordance with Section 33 2 3120. 3 b. PVC pipe and fittings on private property shall be Schedule 40 in accordance 4 with ASTM D 1785. 5 c. Ductile iron pipe and fittings shall be coated with ceramic epoxy in accordance 6 with Section 33 11 10 and Section 33 11 11. 7 2. Service saddle 8 a. Service saddles shall only be allowed when connecting a new service to an 9 existing sanitary sewer main and shall: 10 1) Be a 1-piece prefabricated saddle, either polyethylene or PVC, with 11 neoprene gasket for seal against main 12 2) Use saddle to fit outside diameter of main 13 3) Use saddle with grooves to retain band clamps 14 4) Use at least 2 stainless steel band clamps for securing saddles to the main 15 b. Inserta tees service connections may not be used. 16 3. Cleanout 17 a. Cleanout stack material should be in accordance with City Standard Details or 18 as shown on Drawings. 19 b. For paved areas, provide a cast iron cleanout and cast iron lid. 20 c. For unpaved areas, provide PVC cleanout and polyethylene lid. 21 4. Coupling 22 a. For connections between new PVC pipe stub out and existing service line, use 23 rubber sleeve couplings with stainless steel double -band repair sleeves to 24 connect to the line. 25 2.3 ACCESSORIES [NOT USED] 26 2.4 SOURCE QUALITY CONTROL [NOT USED] 27 PART 3 - EXECUTION [NOT USED] 28 3.1 INSTALLERS 29 A. A licensed plumber is required for installations of the service line on private property. 30 3.2 EXAMINATION [NOT USED] 31 3.3 PREPARATION [NOT USED] 32 3.4 INSTALLATION 33 A. General 34 1. Install service line, fittings and cleanout as specified herein, as specified in Section 35 33 05 10 and in accordance with the pipe manufacturer's recommendations. 36 B. Handling 37 1. Haul and distribute service lines, fittings and cleanouts at the project site and handle 38 with care to avoid damage. 39 a. Inspect each segment of service line and reject or repair any damaged pipe 40 prior to lowering into the trench. 41 2. Do not handle the pipe in such a way that will damage the pipe. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 26, 2013 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 33 31 50 - 8 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 8 of 9 C. Service Line 1. Lay service line at a minimum grade of 2 percent, as shown on City Standard details, or at lines and grades as indicated in the Drawings. 2. If service line is installed by bore as an alternative to open cut, the cost associated with open cut installation, such as pavement removal, trenching, embedment and backfill and pavement patch will not be included as part of the bore installation. 3. Excavate and backfill trenches in accordance with 33 05 10. 4. Embed PVC Pipe in accordance with 33 05 10. D. Cleanout 1. Install out of traffic areas such as driveways, streets and sidewalks whenever possible. a. When not possible, install cast iron cleanout stack and cap. 2. Install 2-way cleanout in non -paved areas in accordance with City Standard Details. 3. Install 2-way cleanout in paved areas in accordance with City Standard Details. E. Service line connection to main 1. New service on new or replacement main a. Determine location of service connections before main installation so the service fittings can be installed during main installation. b. Connect service line to main with a molded or fabricated tee fitting. 2. Reconnection to main after pipe enlargement a. Tapping the existing main and installing a strap on tee connection may be used. b. Allow the new main to recover from imposed stretch before tapping and service installation. 1) Follow manufacturer's recommendation for the length of time needed. c. Tap main at 45 degree angle to horizontal when possible. 1) Avoid tapping the top of main. d. Extend service line from main to property line or easement line before connecting to the existing service line. 3. New service on existing main a. Connect service line to main with a molded or fabricated tee fitting if possible. b. Tapping the existing main and installing a strap on tee connection may be used. F. Private Service Relocation Requirements for the relocation of service line on private property a. A licensed plumber must be used to install service line on private property. b. Obtain permit from the Development Department for work on private property. c. Pay for any inspection or permit fees associated with work on private property. d. Verify (by Exploratory Excavation of Existing Utilities) the elevations at the building cleanout and compare to data on the Drawings before beginning service installation. e. Submit elevation information to the City inspector. f. Verify that the 2 percent slope installation requirement can be met. 1) If the 2 percent slope cannot be met, verify with the Engineer that line may be installed at the lesser slope. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised April 26, 2013 Alpha Ranch Phase 4A City Project No. 106221 33 31 50 - 9 SANITARY SEWER SERVICE CONNECTIONS AND SERVICE LINE Page 9 of 9 1 3.5 REPAIR / RESTORATION [NOT USED] 2 3.6 RE -INSTALLATION 3 A. Service Relocation 4 1. All relocations that are not installed as designed or fail to meet the City code shall 5 be reinstalled at the Contractor's expense. 6 3.7 FIELD QUALITY CONTROL 7 A. Inspections 8 1. Private property service line requires approval by the City plumbing inspector 9 before final acceptance. 10 3.8 SYSTEM STARTUP [NOT USED] 11 3.9 ADJUSTING [NOT USED] 12 3.10 CLEANING [NOT USED] 13 3.11 CLOSEOUT ACTIVITIES [NOT USED] 14 3.12 PROTECTION [NOT USED] 15 3.13 MAINTENANCE [NOT USED] 16 3.14 ATTACHMENTS [NOT USED] 17 18 110 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE Throughout — Deep Sewer Service was removed 1.2 — Measurement and Payment Items were revised to include relocation and 12/20/2012 D. Johnson reconnection; Blue text was added for guidance in applying the bid Items; Price bid lists revised to include clean -out caps, pads and surface restoration. Added the phrase `, including grass' to lines; Part 1, 1.2.A.1.c.9, Partl, 1.2.A.2.c.9, Part 1,1.2.A.5.c.8, Partl, 1.2.A.6.c.4 Added the phrase `- surface restoration, including grass' to lines; 2/13/2013 F. Griffin Part 1, 1.2.A.4.c.11, Part 1, 1.2.A.7.10 Removed the phrase `surrounding 2-way cleanout' from lines; Part 1, 1.2.A.1.c.9, Part 1, 1.2.A.2.c.9, Part 1, 1.2.A.6.c.4 Revised lines with `including grass' replacing with `excluding grass (seeding, sodding or hydromulching paid separately)' 4/26/2013 F. Griffin Included in Part 1, 1.2, A, 1, c, 9; Part 1, 1.2, A, 2, c, 9; Part 1, 1.2, A, 4, c, 11; Part 1, 1.2, A, 5, c, 8; Part 1, 1.2, A, 6, c, 4; Part 1, 1.2, A, 7, c, 10 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 26, 2013 333910-1 CAST -IN -PLACE CONCRETE MANHOLE Page 1 of 8 1 SECTION 33 39 10 2 CAST -IN -PLACE CONCRETE MANHOLE 3 [Text in Blue is for information or guidance. Remove all blue text in the final project document.] 4 PART1- GENERAL 5 1.1 SUMMARY 8 9 10 11 12 13 14 15 16 17 18 19 A. Section Includes: 1. Sanitary Sewer Cast -in -Place Concrete Manholes B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 — General Requirements 3. Section 03 30 00 — Cast -In -Place Concrete 4. Section 03 80 00 — Modifications to Existing Concrete Structures 5. Section 33 0130 — Sewer and Manhole Testing 6. Section 33 05 13 — Frame, Cover, and Grade Rings 7. Section 33 39 60 — Epoxy Liners for Sanitary Sewer Structures 8. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 20 1.2 PRICE AND PAYMENT PROCEDURES 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 A. Measurement and Payment 1. Manhole a. Measurement 1) Measurement for this Item shall be per each. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Manhole" installed for: a) Various sizes b) Various types c. The price bid will include: 1) Manhole structure complete in place 2) Excavation 3) Forms 4) Concrete 5) Backfill (except where import CSS/CLSM is required around manhole/junction box in construction drawings) 6) Foundation 7) Drop pipe 8) Stubs 9) Frame CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 333910-2 CAST -IN -PLACE CONCRETE MANHOLE Page 2 of 8 10) Cover 11) Grade rings 12) Pipe connections 13) Pavement removal 14) Hauling 15) Disposal of excess material 16) Placement and compaction of backfill 17) Clean-up 2. Extra Depth Manhole a. Measurement 1) Measurement for added depth beyond 6 feet will be per vertical foot, measured to the nearest 1/10 foot. b. Payment 1) The work performed and the materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per vertical foot for `Extra Depth Manhole" specified for: a) Various sizes c. The price bid will include: 1) Manhole structure complete in place 2) Excavation 3) Forms 4) Reinforcing steel (if required) 5) Concrete 6) Backfill 7) Foundation 8) Drop pipe 9) Stubs 10) Frame 11) Cover 12) Grade rings 13) Pipe connections 14) Pavement removal 15) Hauling 16) Disposal of excess material 17) Placement and compaction of backfill 18) Clean-up 3. Sanitary Sewer Junction Structure a. Measurement 1) Measurement for this Item will be per each Sewer Junction Structure being installed. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" shall be paid for at the lump sum bid per each "Sewer Junction Structure" location. c. Price bid will include: 1) Junction Structure complete in place 2) Excavation 3) Forms 4) Reinforcing steel (if required) CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 333910-3 CAST -IN -PLACE CONCRETE MANHOLE Page 3 of 8 5) Concrete 6) Backfill 7) Foundation 8) Drop pipe 9) Stubs 10) Frame 11) Cover 12) Grade rings 13) Pipe connections 14) Pavement removal 15) Hauling 16) Disposal of excess material 17) Placement and compaction of backfill 18) Clean-up 4. Imported Embedment/Backfill - CSS/CLSM a. Measurement 1) Measured by the cubic yard as delivered to the site and recorded by truck ticket provided to the City b. Payment 1) Imported CSS/CLSM backfill around manholes/junction boxes shall be paid when the following conditions exist: a) When depths are 15 feet and greater/under existing or future pavement b) When working in redevelopment areas where work is required in constrained spaces c) When required in the Construction Drawings The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per cubic yard of "Imported Embedment/Backfill, CSS" or "Imported Embedment/Backfill, CLSM" for material placed in areas around manholes/junction boxes. NOTES TO DESIGNER — IF THE ABOVE CONDITIONS EXIST, USE OF CSS OR CLSM FOR EMBEDMENT/BACKFILL AROUND STRUCTURES IS REQUIRED TO BE SHOWN ON DRAWINGS ON PLAN/PROFILE. 36 1.3 REFERENCES 37 38 39 40 41 42 43 44 45 46 47 48 A. Definitions 1. Manhole Type a. Standard Manhole (See City Standard Details) 1) Greater than 4 feet deep up to 6 feet deep b. Standard Drop Manhole (See City Standard Details) 1) Same as Standard Manhole with external drop connection (s) c. Type "A" Manhole (See City Standard Details) 1) Manhole set on a reinforced concrete block placed around 39-inch and larger sewer pipe d. Shallow Manhole (See City Standard Details) 1) Less than 4 feet deep with formed invert for sewer pipe diameters smaller than 39-inch CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 333910-4 CAST -IN -PLACE CONCRETE MANHOLE Page 4 of 8 1 2. Manhole Size 2 a. 4 foot diameter 3 1) Used with pipe ranging from 8-inch to 15-inch 4 b. 5 foot diameter 5 1) Used with pipe ranging from 18-inch to 36-inch 6 c. See specific manhole design on Drawings for pipes larger than 36-inch. 7 B. Reference Standards 8 1. Reference standards cited in this Specification refer to the current reference 9 standard published at the time of the latest revision date logged at the end of this 10 Specification, unless a date is specifically cited. 11 2. ASTM International (ASTM): 12 a. D4258, Standard Practice for Surface Cleaning Concrete for Coating. 13 b. D4259, Standard Practice for Preparation if Concrete Abrasion Prior to Coating 14 Application. 15 c. ASTM D8530/D8530M Standard Guide for the Selection and Use of 16 Waterstops 17 3. OSHA 18 a. Occupational Safety and Health Administration CFR 29, Part 1926-Safety 19 Regulations for Construction, Subpart P - Excavations 20 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 21 1.5 SUBMITTALS 22 A. Submittals shall be in accordance with Section 0133 00. 23 B. All submittals shall be approved by the City prior to delivery. 24 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS 25 A. Product Data 26 1. Drop connection materials 27 2. Pipe connections at manhole walls 28 3. Stubs and stub plugs 29 4. Admixtures 30 5. Concrete Mix Design CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 333910-5 CAST -IN -PLACE CONCRETE MANHOLE Page 5 of 8 1 1.7 CLOSEOUT SUBMITTALS [NOT USED] 2 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 3 1.9 QUALITY ASSURANCE [NOT USED] 4 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 5 1.11 FIELD [SITE] CONDITIONS [NOT USED] 6 1.12 WARRANTY [NOT USED] 7 PART2- PRODUCTS 8 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 9 2.2 EQUIPMENT, PRODUCT TYPES, MATERIALS 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 A. Manufacturers 1. Only the manufacturers as listed on the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. B. Materials 1. Concrete — Conform to Section 03 30 00. 2. Reinforcing Steel — Conform to Section 03 2100. 3. Frame and Cover — Conform to Section 33 05 13. 4. Grade Ring — Conform to Section 33 05 13. 5. Backfill — CSS/CLSM (when required in construction Drawings) — Conform to Section 33 05 10. 6. Pipe Connections a. Pipe connections can be premolded pipe adapter, flexible locked -in boot adapter, or integrally cast gasket channel and gasket. 7. Interior Coating or Liner — Conform to Section 33 39 60, if required. 8. Exterior Coating a. Use Coal Tar Bitumastic for below grade damp proofing. b. Dry film thickness shall be no less than12 mils and no greater than 30 mils. c. Solids content is 68 percent by volume f 2 percent. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 333910-6 CAST -IN -PLACE CONCRETE MANHOLE Page 6 of 8 1 2.3 ACCESSORIES [NOT USED] 2 2.4 SOURCE QUALITY CONTROL [NOT USED] 3 PART 3 - EXECUTION 4 3.1 INSTALLERS [NOT USED] 5 3.2 EXAMINATION 6 A. Evaluation and Assessment 7 1. Verify lines and grades are in accordance to the Drawings. 8 3.3 PREPARATION 9 A. Foundation Preparation 10 1. Excavate 8 inches below manhole foundation. 11 2. Replace excavated soil with course aggregate, creating a stable base for the 12 manhole construction. 13 a. If soil conditions or ground water prevent use of course aggregate base a 2-inch 14 mud slab may be substituted. 15 3.4 INSTALLATION 16 A. Manhole 17 1. Construct manhole to dimensions shown on Drawings. 18 2. Cast manhole foundation and wall monolithically. 19 a. A cold joint with water stopper ASTM D8530/D8530M is allowed when the 20 manhole depth exceeds 12 feet. 21 b. No other joints are allowed unless shown on Drawings. 22 3. Place, finish and cure concrete according to Section 03 30 00. 23 a. Manholes must cure 3 days before backfilling around structure. 24 B. Pipe connection at Manhole 25 1. Do not construct joints of sewer pipe within wall sections of manhole. 26 C. Invert 27 1. Construct invert channels to provide a smooth waterway with no disruption of flow 28 at pipe -manhole connections. 29 2. For direction changes of mains, construct channels tangent to mains with maximum 30 possible radius of curvature. 31 a. Provide curves for side inlets. 32 3. Sewer pipe may be laid through the manhole and the top '/2 of the pipe removed to 33 facilitate manhole construction. 34 4. For all standard manholes provide full depth invert. 35 5. For example, if 8-inch pipe is connected to manhole, construct the invert to full 8 36 inches in depth. 37 D. Drop Manhole Connection CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 333910-7 CAST -IN -PLACE CONCRETE MANHOLE Page 7 of 8 1 1. Install drop connection when sewer line enters manhole higher than 24 inches 2 above the invert. 3 E. Final Rim Elevation 4 1. Install concrete grade rings for height adjustment. 5 a. Construct grade ring on load bearing shoulder of manhole. 6 b. Use sealant between rings as shown on Drawings. 7 2. Set frame on top of manhole or grade rings using continuous water sealant. 8 3. Remove debris, stones and dirt to ensure a watertight seal. 9 4. Do not use steel shims, wood, stones or other unspecified material to obtain the 10 final surface elevation of the manhole frame. I 1 F. Internal coating 12 1. Internal coating application will conform to Section 33 39 60, if required by 13 Drawings. 14 G. External coating 15 1. Remove dirt, dust, oil and other contaminants that could interfere with adhesion of 16 the coating. 17 2. Cure for 3 days before backfilling around structure. 18 3. Coat the same date the forms are removed. 19 4. Prepare surface in accordance with ASTM D4258 and ASTM D4259. 20 5. Application will follow manufacturer's recommendation. 21 H. Modifications and Pipe Penetrations 22 1. Conform to Section 03 80 00. 23 I. Junction Structures 24 1. All structures shall be installed as specified in Drawings. 25 3.5 REPAIR / RESTORATION [NOT USED] 26 3.6 RE -INSTALLATION [NOT USED] 27 3.7 FIELD QUALITY CONTROL 28 A. Field Tests and Inspections 29 1. Perform vacuum test in accordance with Section 33 0130. 30 3.8 SYSTEM STARTUP [NOT USED] 31 3.9 ADJUSTING [NOT USED] 32 3.10 CLEANING [NOT USED] 33 3.11 CLOSEOUT ACTIVITIES [NOT USED] 34 3.12 PROTECTION [NOT USED] 35 3.13 MAINTENANCE [NOT USED] 36 3.14 ATTACHMENTS [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 333910-8 CAST -IN -PLACE CONCRETE MANHOLE Page 8 of 8 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 1.2.A.I.e. — reinforcing steel removed from items to be included in price bid 1.1 C. — Referenced 33 05 10 1.3. B. — Updated reference standards 1.2 A. — Revised to add pay item when imported CSS/SLSM is required in 12/13/2024 M Owen Construction Drawings 2.2 B. — Referenced 33 05 10 for import CSS/CLSM material if required in Construction Drawings 3.4 A.2.a. — Clarified ASTM reference CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 33 39 20 - 1 PRECAST CONCRETE MANHOLE Page 1 of 7 1 SECTION 33 39 20 2 PRECAST CONCRETE MANHOLE 3 [Text in Blue is for information or guidance. Remove all blue text in the final project document.] 4 PART1- GENERAL 5 1.1 SUMMARY 6 A. Section Includes: 7 1. Sanitary Sewer, Water Appurtenance, or Reclaimed Water Appurtenance Precast 8 Concrete Manholes 9 B. Deviations from this City of Fort Worth Standard Specification 10 1. None. 11 12 13 14 15 16 17 18 19 20 21 C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1 — General Requirements 3. Section 03 30 00 — Cast -in -Place Concrete 4. Section 03 80 00 — Modifications to Existing Concrete Structures 5. Section 33 0130 — Sewer and Manhole Testing 6. Section 33 05 13 —Frame, Cover, and Grade Rings 7. Section 33 39 60 — Epoxy Liners for Sanitary Sewer Structures 8. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 22 1.2 PRICE AND PAYMENT PROCEDURES 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 A. Measurement and Payment 1. Manhole a. Measurement 1) Measurement for this Item shall be per each concrete manhole installed. b. Payment 1) The work performed and the materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Manhole" installed for: a) Various sizes b) Various types c. The price bid will include: 1) Manhole structure complete in place 2) Excavation 3) Forms 4) Reinforcing steel (if required) 5) Concrete 6) Backfill (except where imported CSS/CLSM is required around manhole in construction drawings) 7) Foundation CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 333920-2 PRECAST CONCRETE MANHOLE Page 2 of 7 8) Drop pipe 9) Stubs 10) Frame 11) Cover 12) Grade rings 13) Pipe connections 14) Pavement removal 15) Hauling 16) Disposal of excess material 17) Placement and compaction of backfill 18) Clean-up 2. Extra Depth Manhole a. Measurement 1) Measurement for added depth beyond 6 feet will be per vertical foot, measured to the nearest 1/10 foot. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per vertical foot for "Extra Depth Manhole" specified for: a) Various sizes c. The price bid will include: 1) Manhole structure complete in place 2) Excavation 3) Forms 4) Reinforcing steel (if required) 5) Concrete 6) Backfill 7) Foundation 8) Drop pipe 9) Stubs 10) Frame 11) Cover 12) Grade rings 13) Pipe connections 14) Pavement removal 15) Hauling 16) Disposal of excess material 17) Placement and compaction of backfill 18) Clean-up 3. Imported Embedment/Backfill - CSS/CLSM a. Measurement 1) Measured by the cubic yard as delivered to the site and recorded by truck ticket provided to the City b. Payment 1) Imported CSS/CLSM backfill around manholes/junction boxes shall be paid when the following conditions exist: a) When depths are 15 feet and greater/under existing or future pavement b) When working in redevelopment areas where work is required in constrained spaces CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 1 2 3 4 5 6 7 8 9 10 11 333920-3 PRECAST CONCRETE MANHOLE Page 3 of 7 c) When required in the Construction Drawings The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per cubic yard of "Imported Embedment/Backfill, CSS" or "Imported Embedment/Backfill, CLSM" for material placed in areas around manholes/junction boxes. NOTES TO DESIGNER — IF THE ABOVE CONDITIONS EXIST, USE OF CSS OR CLSM FOR EMBEDMENT/BACKFILL AROUND STRUCTURES IS REQUIRED TO BE SHOWN ON DRAWINGS ON PLAN/PROFILE. 12 1.3 REFERENCES 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 A. Definitions 1. Manhole Type a. Standard Manhole (See City Standard Details) 1) Greater than 4 feet deep up to 6 feet deep b. Standard Drop Manhole (See City Standard Details) 1) Same as Standard Manhole with external drop connection(s) c. Type "A" Manhole (See City Standard Details) 1) Manhole set on a reinforced concrete block placed around 39-inch and larger sewer pipe. d. Shallow Manhole (See City Standard Details) 1) Less than four 4 deep with formed invert for sewer pipe diameters smaller than 39-inch 2. Manhole Size a. 4 foot diameter 1) Used with pipe ranging from 8-inch to 15-inch b. 5 foot diameter 1) Used with pipe ranging from 18-inch to 36-inch 2) See specific manhole design on Drawings for pipes larger than 36-inch. B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM International (ASTM): a. C443, Standard Specification for Joint for Concrete Pipe and Manholes, Using Rubber Gaskets b. C478, Standard Specification for Precast Reinforced Concrete Manhole Sections. c. C923, Standard Specification for Resilient Connectors Between Reinforced Concrete Manholes Structures, Pipes, and Laterals. d. D1187, Standard Specification for Asphalt -Base Emulsion for Use as Protective Coatings for Metal e. D 1227, Standard Specification for Emulsified Asphalt Used as a Protective Coating for Roofing CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 333920-4 PRECAST CONCRETE MANHOLE Page 4 of 7 1 a. Occupational Safety and Health Administration CFR 29, Part 1926-Safety 2 Regulations for Construction, Subpart P - Excavations 3 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 4 1.5 SUBMITTALS 5 A. Submittals shall be in accordance with Section 0133 00. 6 B. All submittals shall be approved by the City prior to delivery. 7 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS 8 A. Product Data 9 1. Precast Concrete Manhole 10 2. Drop connection materials 11 3. Pipe connections at manhole walls 12 4. Stubs and stub plugs 13 5. Admixtures 14 6. Concrete Mix Design 15 1.7 CLOSEOUT SUBMITTALS [NOT USED] 16 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 17 1.9 QUALITY ASSURANCE [NOT USED] 18 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 19 1.11 FIELD [SITE] CONDITIONS [NOT USED] 20 1.12 WARRANTY 21 A. Manufacturer Warranty 22 1. Manufacturer's Warranty shall be in accordance with Division 1. 23 PART 2 - PRODUCTS 24 2.1 OWNER -FURNISHED [oR] OWNER -SUPPLIED PRODUCTS [NOT USED] 25 2.2 EQUIPMENT, PRODUCT TYPES, AND MATERIALS 26 A. Manufacturers 27 1. Only the manufacturers as listed on the City's Standard Products List will be 28 considered as shown in Section 0160 00. 29 a. The manufacturer must comply with this Specification and related Sections. 30 2. Any product that is not listed on the Standard Products List is considered a 31 substitution and shall be submitted in accordance with Section 0125 00. 32 B. Materials 33 1. Precast Reinforced Concrete Sections — Conform to ASTM C478. 34 2. Precast Joints 35 a. Provide gasketed joints in accordance with ASTM C443. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 333920-5 PRECAST CONCRETE MANHOLE Page 5 of 7 1 b. Minimize number of segments. 2 c. Use long joints at the bottom and shorter joints toward the top. 3 d. Include manufacturer's stamp on each section. 4 3. Lifting Devices 5 a. Manhole sections and cones may be furnished with lift lugs or lift holes. 6 1) If lift lugs are provided, place 180 degrees apart. 7 2) If lift holes are provided, place 180 degrees apart and grout during manhole 8 installation. 9 4. Frame and Cover — Conform to Section 33 05 13. 10 5. Backfill — CSS/CLSM (when required in construction Drawings) — Conform to 11 Section 33 05 10. 12 6. Grade Ring — Conform to Section 33 05 13 and ASTM C478. 13 7. Pipe Connections 14 a. Utilize either an integrally cast embedded pipe connector or a boot -type 15 connector installed in a circular block out opening conforming to ASTM C923. 16 8. Steps 17 a. No steps are allowed. 18 9. Interior Coating or Liner — Conform to Section 33 39 60. 19 10. Exterior Coating 20 a. Coat with non-fibered asphaltic emulsion in accordance with ASTM DI 187 21 Type I and ASTM D1227 Type III Class I. 22 2.3 ACCESSORIES [NOT USED] 23 2.4 SOURCE QUALITY CONTROL [NOT USED] 24 PART 3 - EXECUTION 25 3.1 INSTALLERS [NOT USED] 26 3.2 EXAMINATION 27 A. Evaluation and Assessment 28 1. Verify lines and grades are in accordance to the Drawings. 29 3.3 PREPARATION 30 A. Foundation Preparation 31 1. Excavate 8 inches below manhole foundation. 32 2. Replace excavated soil with coarse aggregate; creating a stable base for manhole 33 construction. 34 a. If soil conditions or ground water prevent use of coarse aggregate base a 2-inch 35 mud slab may be substituted. 36 3.4 INSTALLATION 37 A. Manhole 38 1. Construct manhole to dimensions shown on Drawings. 39 2. Precast Sections CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 333920-6 PRECAST CONCRETE MANHOLE Page 6 of 7 1 a. Provide bell -and -spigot design incorporating a premolded joint sealing 2 compound for wastewater use. 3 b. Clean bell spigot and gaskets, lubricate and join. 4 c. Minimize number of segments. 5 d. Use long joints used at the bottom and shorter joints toward the top. 6 B. Invert 7 1. Construct invert channels to provide a smooth waterway with no disruption of flow 8 at pipe -manhole connections. 9 2. For direction changes of mains, construct channels tangent to mains with maximum 10 possible radius of curvature. 11 a. Provide curves for side inlets. 12 3. For all standard manholes provide full depth invert. 13 4. For example, if 8-inch pipe in connected to manhole construct the invert to full 8 14 inches in depth. 15 C. Drop Manhole Connection 16 1. Install drop connection when sewer line enters manhole higher than 24 inches 17 above the invert. 18 D. Final Rim Elevation 19 1. Install concrete grade rings for height adjustment. 20 a. Construct grade ring on load bearing shoulder of manhole. 21 b. Use sealant between rings as shown on Drawings. 22 2. Set frame on top of manhole or grade rings using continuous water sealant. 23 3. Remove debris, stones and dirt to ensure a watertight seal. 24 4. Do not use steel shims, wood, stones or other unspecified material to obtain the 25 final surface elevation of the manhole frame. 26 E. Internal coating 27 1. Internal coating application will conform to Section 33 39 60, if required by 28 Drawings. 29 F. External coating 30 1. Remove dirt, dust, oil and other contaminants that could interfere with adhesion of 31 the coating. 32 2. Cure manhole for 3 days before backfilling around the structure. 33 3. Application will follow manufacturer's recommendation. 34 G. Modifications and Pipe Penetrations 35 1. Conform to Section 03 80 00. 36 3.5 REPAIR / RESTORATION [NOT USED] 37 3.6 RE -INSTALLATION [NOT USED] 38 3.7 FIELD QUALITY CONTROL 39 A. Field Tests and Inspections 40 1. Perform vacuum test in accordance with Section 33 01 30. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 333920-7 PRECAST CONCRETE MANHOLE Page 7 of 7 1 3.8 SYSTEM STARTUP [NOT USED] 2 3.9 ADJUSTING [NOT USED] 3 3.10 CLEANING [NOT USED] 4 3.11 CLOSEOUT ACTIVITIES [NOT USED] 5 3.12 PROTECTION [NOT USED] 6 3.13 MAINTENANCE [NOT USED] 7 3.14 ATTACHMENTS [NOT USED] 8 9 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 1.1.A.1— Modified to include precast manholes for water and reclaimed water applications 12/20/2012 D. Johnson 1.3.13.2 —Modified to include ASTM C443, D1187 and D1227 as references 2.2.13.1-3 — Modified in accordance with new ASTM references 2.2.13.10 — Modified in accordance with new ASTM references 1.1 C. — Referenced 33 05 10 1.2 A. Revised to add pay item when imported CSS/LSM is required in Construction Drawings 12/13/2024 M Owen 1.3 B. —Updated reference standards 2.2 B. — Referenced 33 05 10 for import CSS/CLSM material if required in Construction Drawings 3.3 A. 2. — Corrected typo - coarse CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 33 39 60 -1 LINERS FOR SANITARY SEWER STRUCTURES Page I of 12 1 SECTION 33 39 60 2 LINERS FOR SANITARY SEWER STRUCTURES 3 PART 1 GENERAL 4 1.1 SUMMARY 5 A. Section Includes: 6 1. Application of a high -build epoxy coating system (or modified polymer liner 7 system, i.e. SpectraShield) to concrete utility structures such as manholes, lift 8 station wet wells, junction boxes or other concrete facilities that may need 9 protection from corrosive materials. This covers rehabilitation of existing sanitary 10 sewer structures and newly installed sanitary sewer structures. 11 2. For sanitary sewer mains 8-inch diameter and larger, use of a structural liner 12 system, Warren Environmental System 301, ARC S1HB by A.W. Chesterton 13 Company, is acceptable. 14 3. For sanitary sewer mains 8-inch diameter and smaller, and less than 6-feet in depth, 15 use of a liner system, SpectraShield, is acceptable. 16 B. Deviations from this City of Fort Worth Standard Specification 17 1. None. 18 C. Related Specification Sections include but are not necessarily limited to: 19 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 20 Contract 21 2. Division 1— General Requirements 22 3. Section 33 0130 — Sewer and Manhole Testing 23 1.2 PRICE AND PAYMENT PROCEDURES 24 A. Measurement and Payment 25 1. Manholes 26 a. Measurement 27 1) Measurement for this Item shallbe per vertical foot of coating as measured 28 from 2-inches below the bottom of the removable cover (not frame) to the top 29 of the bench. This includes lining of all exposed concrete, the bench and 30 invert, thru the use of flow control devices (i.e. temporary plugs, sand 31 bags), to temporarily block flow. However, as a last resort and with prior 32 written approval from Water Field Operations, if the flow cannot be 33 blocked temporarily, then the lining would stop 3-inches from the edge of 34 the water in the pipe. This item covers the total vertical footage for the 35 specific bid items of various manhole sizes (i.e. 4 foot diameter, 5 foot 36 diameter, Specific Manhole Designs for lines larger than 36-inch, etc.) and 37 specific types (Standard Manhole, Drop Manhole, Type "A" Manhole, 38 Shallow Manhole, including additional depth beyond 6 foot). 39 b. Payment CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 -2 LINERS FOR SANITARY SEWER STRUCTURES Page 2 of 12 1 1) The work performed, and materials furnished in accordance with this Item 2 and measured as provided under "Measurement" will be paid for at the unit 3 price bid per vertical foot of "Manhole Liner" applied. 4 c. The price bid shall include: 5 1) Removal of roots 6 2) Removal of existing coatings 7 3) Eliminating any leaks 8 4) Removal of steps 9 5) Repair/seal connection of the existing frame to chimney 10 6) Repairs of any cracks in the existing structure chimney, corbel (cone), wall, 11 bench, including any replacement of damaged rebar, pipe 12 7) Surface cleaning 13 8) Furnishing and installing Liner as specified by the Drawings 14 9) Hauling 15 10) Disposal of excess material 16 11) Site Clean-up 17 12) Manhole and Invert Cleaning 18 13) Testing 19 14) Re -Testing 20 2. Non -Manhole Structures 21 a. Measurement 22 1) Measurement for this Item shall be per square foot of area where the 23 coating is applied. 24 b. Payment 25 1) The work performed, and materials furnished in accordance with this Item 26 and measured as provided under "Measurement" shall be paid for at the unit 27 price bid per square foot of "Structure Liner" applied. 28 c. The price bid shall include: 29 1) Removal of roots 30 2) Removal of existing coatings 31 3) Eliminating any leaks 32 4) Removal of steps 33 5) Repair/seal connection of the existing frame to chimney 34 6) Repairs of any cracks in the existing structure chimney, corbel (cone), wall, 35 bench, including any replacement of damaged rebar, pipe 36 7) Surface cleaning 37 8) Furnishing and installing Liner as specified by the Drawings 38 9) Hauling 39 10) Disposal of excess material 40 11) Site Clean-up 41 12) Manhole and Invert Cleaning 42 13) Testing 43 14) Re -Testing 44 1.3 REFERENCES 45 A. Reference Standards 46 1. Reference standards cited in this Specification refer to the current reference 47 standard published at the time of the latest revision date logged at the end of this 48 Specification, unless a date is Specifically cited. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 39 60 - 3 LINERS FOR SANITARY SEWER STRUCTURES Page 3 of 12 2. ASTM International (ASTM): a. D543, Standard Practices for Evaluating the Resistance of Plastics to Chemical Reagents. b. D638, Standard Test Method for Tensile Properties of Plastics. c. D695, Standard Test Method for Compressive Properties of Rigid Plastics. d. D790, Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials. e. D4060, Standard Test Method for Abrasion Resistance of Organic Coatings by the Taber Abraser. f. D4414, Standard Practice for Measurement of Wet Film Thickness by Notch Gages. g. D7234, Stand Test Method for Pull -Off Adhesion strength of Coatings on Concrete Using Portable Pull -Off Adhesion Testers. 3. Environmental Protection Agency (EPA). 4. NACE International (NACE). Published standards from the National Association of Corrosion Engineers 5. Occupational Safety and Health Administration (OSHA). Employ a trench safety system in accordance with Section 6. Resource Conservation and Recovery Act, (RCRA). 7. The Society for Protective Coatings/NACE International (SSPC/NACE): a. SP 13/NACE No. 6, Surface Preparation of Concrete. This includes monitoring for hydrogen sulfide, methane, or low oxygen. Also includes flow control equipment. Surface preparation equipment may include high pressure water cleaning (3500 psi) and shall be suited to provide a surface compatible for installation of the liner system. Surface preparation shall produce a clean, abraded, and sound surface, with no evidence of loose concrete, loose brick, loose mortar, oil, grease, rust, scale, other contaminants or debris, and shall display a surface profile suitable for application of the liner system. b. SP0188, Discontinuity (Holiday) Testing of New Protective Coatings on Conductive Substrates 32 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 33 1.5 SUBMITTALS 34 A Submittals shall be in accordance with Section 0133 00. 35 B. All submittals shall be approved by the City prior to delivery. 36 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS 37 A. Product Data 38 1. Technical data sheet on each product used 39 2. Material Safety Data Sheet (MSDS) for each product used 40 3. Copies of independent testing performed on the coating product indicating the 41 product meets the requirements as specified herein 42 4. Technical data sheet and project specific data for repair materials to be topcoated 43 with the coating product including application, cure time and surface preparation 44 procedures CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 -4 LINERS FOR SANITARY SEWER STRUCTURES Page 4 of 12 1 5. Material and method for repair of leaks or cracks in the structure. This 2 applies to repair work on both existing structures, manholes and newinstalled 3 manholes (including Developer projects) that have been identified with cracks, 4 voids, signs of infiltration, other structural defects or other related 5 construction damage. 6 B. Contractor Data 7 1. Current documentation from coating product manufacturer certifying Contractor's 8 training (and/or licensed) as an approved installer and equipment complies with the 9 Quality Assurance requirements specified herein 10 2. 5 recent references of Contractor indicating successful application of coating 11 product(s) of the same material type as specified herein, applied by spray 12 application within the municipal wastewater environment. References shall include 13 at least the following: owner name, City inspector name and phone number, project 14 name/number, size and linear footage of sanitary sewer main, manhole diameter, 15 structure dimensions and number of each, square feet (or vertical feet) of product 16 installed, contract cost, and contract duration. Contractor must demonstrate a 17 successful history of installing the product in structures of similar size and scope 18 and update this each time the contractor applies for and renews its Prequalification 19 for the Water Department. 20 3. For Developer Projects — at the time of Contractor selection, the 21 Pre qualification Statement, Section 00 4512 shall be submitted to the City, 22 clearly indicating the contractor prequalified for installation of 23 structure/manhole liner. No other bid submittals shall be accepted that 24 include lining contractors whose pre qualification term has expired or is not on 25 the active contractor list at the time of Contractor selection. If the submitted 26 forms for this project not acceptable, the City will refer to the current active 27 contractor prequalification list, and the Contractor shall select the appropriate 28 manhole lining subcontractor based on the project scope of work. The 29 Contractor shall then provide the revised Pre qualification Statement Section 30 00 4512 for review and acceptance. 31 4. This Specification (along with the CCTV Specification) and the associated 32 submittals including the work plan, QA/QC, testing, closeout documents, etc. 33 shall be discussed as part of the Pre -Construction Agenda for each project 34 (Developer projects included). 35 5. For any project, Developer projects included - If the Contractor proceeds with 36 application of an unapproved lining product and/or using an unqualified 37 subcontractor for lining, the City shall recommend either repair and/or 38 removal of any defective lining material and have the Contractor select an 39 approved subcontractor that can apply the approved lining materials. This 40 work shall be at no additional cost to the City. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 - 5 LINERS FOR SANITARY SEWER STRUCTURES Page 5 of 12 1 6. Schedule and Sequence of Construction— Considering this is a specialized 2 installation performed by only certified applicators, the schedule for this work 3 has a lead time that shall be included in the Contractor's schedule. If the 4 Contractor does not provide written notification and/or fails to schedule the 5 subcontractor in advance, the City shall not be responsible for any additional 6 costs and/or delays caused by the Contractor. Contractor shall provide the 7 updated construction schedule and work plan (including manhole preparation, 8 repairs, lining, testing, etc.) in accordance with Section 013216 at least 1 week 9 prior to start of lining activities to the City Inspector, City Project Manager, 10 Water Field Operations, and Water Capital Projects. Equipment shall be on- 11 site and in working order for the testing. If the Contractor is unable to have 12 equipment ready for testing, the test date shall be rescheduled accordingly 13 with the Inspector. The updated construction schedule shall clearly indicate 14 all related construction activities at the manholes before and after lining. All 15 paving activities, including any final grade adjustments for manholes outside 16 pavement, shall be completed before Contractor begins lining work. After 17 liner installation, Contractor shall wait a minimum of 48 hours to allow the 18 liner material to fully cure before returning the system to normal service. 19 CCTV per Section 33 0131 shall be scheduled after the lining has been 20 completed to document and confirm the manholes have been lined. 21 1.7 CLOSEOUT SUBMITTALS 22 A. Testing Documentation 23 1. Provide test results required in Section 2.4 and Section 3.7 to City. 24 a. Include the following manhole or structure location information: 25 1) Existing sanitary sewer main/lateral number. For Developer Projects, 26 provide proposed sanitary sewer line number as designated on the plans 27 and provide the existing sanitary sewer main/lateral number at 28 connection to the existing manhole (if applicable). 29 2) Station number 30 3) GIS ID number (if provided during construction). 31 b. Inspection report of each manhole/structure tested (See attached sample 32 reports to be used for Wet Film Thickness, Manhole Holiday/Spark 33 Detection, and Manhole Adhesion Test). 34 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 35 1.9 QUALITY ASSURANCE 36 A. Qualifications 37 1. Contractor 38 a. Be trained by, or have training approved and certified by, the coating product 39 manufacturer for the handling, mixing, application and inspection of the coating 40 product(s) to be used as specified herein 41 b. Initiate and enforce quality c ontrol proc edures consistent with the coating 42 product(s) manufacturer recommendations and applicable NACE or SSPC 43 standards as referenced herein 44 1.10 DELIVERY, STORAGE, AND HANDLING 45 A. Keep materials dry, protected from weather and stored under cover. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 - 6 LINERS FOR SANITARY SEWER STRUCTURES Page 6 of 12 1 B. Store coating materials between 50 degrees F and 90 degrees F. 2 C. Do not store near flame, heat or strong oxidants. 3 D. Handle coating materials according to their material safety data sheets. 4 1.11 FIELD [SITE] CONDITIONS 5 A. Provide confined space entry, flow diversion and/or bypass plans as necessary to 6 perform the specified work. Active flows shall be diverted with flow through plugs as 7 required to ensure that flow is maintained off the surfaces to be lined. 8 1.12 WARRANTY 9 A. Contractor Warranty 10 1. Contractor's Warranty shall be in accordance with Division 0. 11 PART 2 - PRODUCTS 12 2.1 OWNER-FURNISBED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 13 2.2 EQUIPMENT, PRODUCT TYPES, MATERIALS 14 A. Repair and Resurfacing Products 15 1. Compatible with the specified coating product(s) in order to bond effectively, thus 16 forming a composite system 17 2. Used and applied in accordance with the manufacturer's recommendations 18 3. The repair and resurfacing products must meet the following: 19 a. 100 percent solids, solvent -free epoxy grout specifically formulated for epoxy 20 topcoating compatibility 21 b. Factory blended, rapid setting, high early strength, fiber reinforced, non -shrink 22 repair mortar that can be toweled or pneumatically spray applied and 23 specifically formulated to be suitable for topcoating with the specified coating 24 productused 25 B. Coating Product 26 1. Capable of being installed and curing properly within a manhole or concrete utility 27 environment 28 2. Resistant to all forms of chemical or bacteriological attack found in municipal 29 sanitary sewer systems; and, capable of adhering to typical manhole structure 30 substrates 31 3. The 100 percent solids, solvent -free ultra high -build epoxy system shall exhibit the 32 following characteristics: 33 a. Application Temperature— 50 degrees F, minimum 34 b. Thickness —125 mils minimum for newly installed structures; 250 mils 35 minimum for rehabilitation of existing structures (Warren Environmental 36 System 301, ARC S 1HB by A.W. Chesterton Company) 37 c. Color — White, Light Blue, or Beige 38 d. Compressive Strength (per ASTM D695) — 8,800 psi minimum 39 e. Tensile Strength (per ASTM D638) — 7,500 psi minimum 40 f. Hardness, Shore D (per ASTM D4541) — 70 minimum CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 - 7 LINERS FOR SANITARY SEWER STRUCTURES Page 7 of 12 I g. Abrasion Resistance (per ASTM D4060 CS 17F Wheel) — 80 mg loss 2 maximum 3 h. Flexural Modulus (per ASTM D790) — 400,000 psi minimum 4 i. Flexural Strength (per ASTM D790)—12,000 psi minimum 5 j. Adhesion to Concrete, mode of failure (ASTM D4541): Substrate (concrete) 6 failure 7 k. Chemical Resistance (per ASTM D543/G20) all types of service for: 8 1) Municipal sanitary sewer environment 9 2) Sulfuric acid, 70 percent 10 3) Sodium hydroxide, 20 percent 11 4. Or, the multi -layer modified polyurea and polyurethane shall exhibit the following 12 characteristics: 13 a. Application Temperature— 50 degrees F, minimum 14 b. Thickness — 500 mils minimum (SpectraShield) 15 c. Moisture Barrier and Final Corrosion Barrier 16 1) Color —Pink 17 2) Tensile Strength (per ASTM D412) — 2550 psi minimum 18 3) Hardness, Shore D (per ASTM D2240) — 56 minimum 19 4) Abrasion Resistance (per ASTM D4060) —20 mg loss maximum 20 5) Percent Elongation (per ASTM D412) — 269 21 d. Surfacer 22 1) Compressive Strength (per ASTM D1621) —100 psi minnnum 23 2) Density (per ASTM D1622) —5 lbs/cu ft minimum 24 3) Shear Strength (per ASTM C273) —230 psi minimum 25 4) Closed Cell Content (per ASTM D1940) —>95% 26 C. Coating Application Equipment 27 1. Manufacturer approved heated plural component spray equipment 28 2. Hard to reach areas, primer application and touch-up may be performed using hand 29 tools. 30 3. Applicator shall use approved specialty equipment that is adequate in size, capacity, 31 and number sufficient to accomplish the work in a timely manner. 32 2.3 ACCESSORIES [NOT USED] 33 2.4 SOURCE QUALITY CONTROL 34 A Coating Thickness Testing 35 1. Film Thickness Testing for epoxy systems 36 a. Take wet film thickness gauge measurements per ASTM D4414 —Standard 37 Practice for Measurement of Wet Film Thickness by Notch Gages at 3 locations 38 within the manhole, 2 spaced equally apart along the wall and 1 on the bench. 39 1) Document and attest measurements and provide to the City using the form 40 at the end of this specification. 41 2. Thickness testing for modified polymer liner system 42 a. Upon installation of the Final Corrosion Barrier insert probe into substrate for 43 depth of system measurement at 3 locations within the manhole, 2 spaced 44 equally apart along the wall and 1 on the bench. 45 3. Document all testing results and provide to the City using the form at the end of this 46 specification. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 - 8 LINERS FOR SANITARY SEWER STRUCTURES Page 8 of 12 B. Non -Conforming Work 2 1. City reserves the right to require additional testing depending on the rate of failure. 3 2. City will select testing locations. 4 C. Testing Frequency 5 1. Projects with 10 or less manholes and/or structures test all. 6 2. Projects with greater than 10 manholes and/or structures, test at least 10 and test 25 7 percent of manholes and/or structures after the first 10. 8 3. City will select the manholes and/or structures to be tested. 71;aIRS AN00KiyNr��a 10 3.1 INSTALLERS 11 A. All installers shall be certified applicators approved by the manufacturers. Applicator 12 shall use adequate number of skilled workmen that have been trained and experienced for 13 the approved product. 14 15 3.2 EXAMINATION [NOT USED] 16 3.3 PREPARATION 17 A. Manhole Preparation 18 1. Stop active flows via damming, plugging or diverting as required to ensure all 19 liquids are maintained below or away from the surfaces to be coated. 20 2. Maintain temperature of the surface to be coated between 40 and 120 degrees F. 21 3. Shield specified surfaces to avoid exposure of direct sunlight or other intense heat 22 source. 23 a. Where varying surface temperatures do exist, coating installation should be 24 scheduled when the temperature is falling versus rising. 25 B. Surface Preparation 26 1. Remove oils, roots, grease, incompatible existing coatings, waxes, form release, 27 curing compounds, efflorescence, sealers, salts or other contaminants which may 28 affect the performance and adhesion of the coating to the substrate. Remove any 29 steps found in the structure. 30 2. Remove concrete and/or mortar damaged by corrosion, chemical attack or other 31 means of degradation so that only sound substrate remains. 32 3. Surface preparation method, or combination of methods, that may be used include 33 high pressure water cleaning, high pressure water jetting, abrasive blasting, 34 shotblasting, grinding, scarifying, detergent water cleaning, hot water blasting and 35 others as described in SSPC SP 13/NACE No. 6. 36 4. All methods used shall be performed in a manner that provides a uniform, sound, 37 clean, neutralized, surface suitable for the specified coating product. 38 5. After completion of surface preparation, inspect for leaks, cracks, holes, exposed 39 rebar, ring and cover condition, invert condition, and inlet/outlet pipe condition. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 H 9 10 11 12 13 14 15 16 17 18 19 33 39 60 - 9 LINERS FOR SANITARY SEWER STRUCTURES Page 9 of 12 6. After defects in the structure have been identified, seal cracks, repair exposed rebar with new rebar to match existing, repair leaks and cracks with grout or other methods approved by the Manufacturer and the City. All new rebar shall be embedded in 1 '/2 inch epoxy mastic. Replace/seal connection between existing frame and chimney if it is found loose or not attached. 7. The repair materials shall be trowel or spray applied by the lining Contractor utilizing proper equipment on to specified surfaces. The equipment shall be specially designed to accurately ratio and apply the specified materials and shall be regularly maintained and in proper working order. The repair mortar and epoxy topcoat must share the same epoxy matrix to ensure a bonded weld. No cementitious repair material, quick setting high strength concrete with latex or curing agent additives, or quick set mortars will be allowed. Proper surface preparation procedures must be followed to ensure adequate bond strength to any surface to be coated. New cement cure time is at least 30 days prior to coating. The repair materials as specified in this Section shall apply to both existing structures and newinstalled structures. This includes Developer projects, in which new installed structures/manholes have been identified with either cracks, voids, signs of infiltration, other structural defects or other related construction damage. 20 3.4 INSTALLATION 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 A. General 1. Perform coating after the sewer line replacement/repairs, grade adjustments and grouting are complete. 2. Perform application procedures per recommendations of the coating product manufacturer, including environmental controls, product handling, mixing and application. B. Temperature 1. Only perform application if surface temperature is between 40 and 120 degrees F. 2. Make no application if freezing is expected to occur inside the manhole within 24 hours after application. C. Coating 1. Spray apply per manufacturer's recommendation at a minimum film thickness as noted in Section 2.2.B. 2. Apply coating from bottom of manhole frame to the bench/trough, including the bench/trough. 3. After walls are coated, remove bench covers and spray bench/trough to at least the same thickness as the walls. 4. Apply any topcoat or additional coats within the product's recoat window. a. Additional surface preparation is required if the recoat window is exceeded. 5. Allow a minimum of 48 hours of cure time or be set hard to touch before reactivating flow. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 -10 LINERS FOR SANITARY SEWER STRUCTURES Page 10 of 12 1 3.5 REPAIR / RESTORATION [NOT USED] 2 3.6 REINSTALLATION [NOT USED] 3 3.7 FIELD QUALITY CONTROL 4 A. Each structure willbe visually inspected by the City the same day following the 5 application. 6 B. Groundwater infiltration of the system shall be zero. 7 C. All pipe connections shallbe open and clear. 8 D. The inspector will check for deficiencies, pinholes, voids, cracks, uncured spots, 9 delamination, and thin spots. Any deficiencies in the liner shall be marked and repaired 10 according to the procedures outlined by the Manufacturer. 11 E. If leaks are detected they will be chipped back, plugged and coated immediately with 12 protective epoxy resin coating. 13 1. Make repair 24 hours after leak detection. 14 F. Post Installation Coating Tests 15 1. Wet Film Testing 16 2. Adhesion Testing 17 a. Adhesion test the liner at a minimum of three locations (cone area, mid -section, 18 and bottom of the structure). For structures exceeding 6-feet add one additional 19 test for every additional 6-feet. For example: 6-foot manhole— 3 tests. 6-feet, 1- 20 inch manhole thru 11-feet, 11-inch manhole— 4 tests, 12-foot manhole — 5 tests. 21 Etc... Tests performed per ASTM D7234 — Standard Test Method for Pull -Off 22 Adhesion Strength of Coatings on Concrete Using Portable Pull -Off Adhesion 23 Testers. 24 1) Document and attest all test results repairs made and provide to the City 25 (see structure/manhole report form for adhesion testing at the end of this 26 specification). 27 2) The adhesive used to attach the dollies shall have a tensile strength greater 28 that the liner. 29 3) Failure of the dolly adhesive is deemed a non -test and requires retesting. 30 4) All the pull tests shall exceed 300 psi or concrete failure with more than 31 50% of the subsurface adhered to the coating. If over 1/3rd fail, additional tests 32 may be required by the City. If additional tests fail the City may require 33 removal and replacement of the liner at the contractor's expense. 34 3. Holiday Detection Testing 35 a. Holiday Detection test the liner per NACE SP0188 — Discontinuity (Holiday) 36 Testing of New Protective Coatings on Conductive Substrates. Mark all 37 detected holidays. Repair all holidays in accordance to coating manufacturer's 38 recommendations. 39 1) Document and attest all test results repairs made and provide to the 40 City (see structure/manhole report for holiday detection testing at the 41 end of this specification). CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 -11 LINERS FOR SANITARY SEWER STRUCTURES Page 11 of 12 1 2) For example, the typical testing requirements are 100 volts per mil to 2 12,500 volts to test 125 mils. Contractor shall mark any location that 3 shows a spark or potential for a pinhole and repair these locations per 4 manufacturer recommendations. 5 4. CCTV 6 a. Post Construction CCTV recordings shall be made after all other testing is 7 completed, including the repairs that are made to the lining following any test 8 failures. 9 b. After liner installation, conduct post -CCTV in accordance with Section 33 01 31. 10 Video camera shall be lowered from the top of the manhole to the invert, to video 11 all lined surfaces, prior to beginning post -CCTV of the main. Payment for this 12 work is subsidiary to the cost for the post -CCTV of the main. 13 c. A bonded third -party testing company shall perform the testing. 14 d. Or Contractor may perform tests if witnessed by representative of the coating 15 manufacturer. Coating manufacturer representative to provide certification that 16 Contractor performed tests in accordance with noted standards. 17 G. Non -Conforming Work 18 1. City reserves the right to require additional testing depending on the rate of failure. 19 2. City will select testing locations. 20 3. Repair all defects according to the manufacturer's recommendations. 21 R Testing Frequency 22 1. Projects with 10 or less manholes and/or structures test all. 23 2. Projects with greater than 10 manholes and/or structures, test at least 10 and test 25 24 percent of manholes and/or structures after the first 10. 25 3. City will select the manholes and/or structures to be tested. 26 I. Test manhole for final acceptance according to Section 33 0130. 27 3.8 SYSTEM STARTUP [NOT USED] 28 3.9 ADJUSTING [NOT USED] 29 3.10 CLEANING [NOT USED] 30 3.11 CLOSEOUT ACTIVITIES 31 A- Provide all test results from testing per Section 2.4 and applicator certifications per 32 Section 3.1 and in accordance with Section 1.7. In addition, perform vacuum test and 33 provide results using the test form per Section 33 0130, Sewer and Manhole Testing. 34 R Upon final completion of the work, the manufacturer and/or the testing firm will 35 provide a written certification of proper application to the City. 36 C. The certification will confirm that the deficient areas were repaired in accordance with 37 the procedure set forth in this Specification. The final report will detail the location of the 38 repairs in the structure and description of the repairs. See attached testing forms. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised April 29, 2021 33 39 60 -12 LINERS FOR SANITARY SEWER STRUCTURES 2 3.12 PROTECTION [NOT USED] Page 12 of 12 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE Further clarification on the sizes and types of manholes under Part 1.2. Removal of Raven Lining system and inclusion of SpectraShield and Warren Environmental 09-23-2020 J. Kasavieh System 301, and ARC S114B by A.W. Chesterton Company. Additional source quality control and field quality control test requirements. Added testing forms for Wet Film Thickness, Manhole Holiday/Spark Detection, and Manhole Adhesion Test. 4-21-2021 J. Kasavieh Provided minor revisions to clarify howtestingis to be recorded and order of testing. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised April 29, 2021 Alpha Ranch Phase 4A City Project No. 106221 POST INSTALLATION FORT WORTH MANHOLE LINER INSPECTION FORM WET FILM THICKNESS Company Name: Address: Phone #: Cell: Work: Coating Date: Crew Leader: Project Name: Project #: Contractor: Owner: Thickness of Coating: Location of Structure: MANHOLE INFORMATION Line & Station #: Other: Structure Type: (check one) 4' DI MH TYPE A FLDW DIV BOX 5' DI MH TYPE B FLDW DIV BOX V DI MH JUNCTION BOX T DI MH SPHIPHON ENTRY BOX METERING STATION Wet Film Thickness Measurements Wet Film Thickness Gauge per ASTM D4414 at 3 Locations Within the Manhole Two (2) Spaced Equally Apart Along the Wall and One (1) on the Bench Steps: Yes / No Structure Material: Lining Material: Comments: MH Depth: MH Width: Bench: Mil (Gauge) Invert (Sprayed) *If No, Justify Indicate Measurements on the Diagram Above Yes / No 125 / 250 Yes / *No POST INSTALLATION MANHOLE ADHESION TEST FORM Company Name: Address: Phone #: Cell: Work: Coating Date: Crew Leader: Project Name: Project #: Contractor: Owner: Thickness of Epoxy Coating: Location of Structure: Line & Station #: Structure Type: (check one) Other: MANHOLE INFORMATION 4' DI MH TYPE A FLDW DIV BOX 5' DI MH TYPE B FLDW DIV BOX 6' DI MH JUNCTION BOX 7' DI MH SPHIPHON ENTRY BOX METERING STATION Adhesion Test Results (ASTM D7234) FORT WORTH Inspection Date: Inspection Company: Inspector Name: Manhole Depth: Number of Tests: Test Results: Indicate test locations on drawing Comments: *Non -Manhole Structures may require additional sketches to indicate testing location for all testingprocedures. Include additional sketches as needed. POST INSTALLATION FORT WORTH MANHOLE HOLIDAY/SPARK DETECTION TEST FORM Company Name: Address: Phone #: Cell: Work: Coating Date: Crew Leader: Project Name: Project #: Contractor: Owner: Thickness of Coating: Location of Structure: Line & Station #: Structure Type: (check one) Other: MANHOLE INFORMATION 4' DI MH TYPE A FLDW DIV BOX T DI MH TYPE B FLDW DIV BOX 6' DI MH JUNCTION BOX 7' DI MH SPHIPHON ENTRY BOX METERING STATION Holiday Detection Test Results (NACE SP0188) Liner Material: Indicate defect locations on drawing Spark Tester Serial #: Voltage Setting: Inspection Date: Inspection Company: Inspector Name: Repair Date: Comments: *Non -Manhole Structures may require additional sketches to indicate testing location for all testingprocedures. Include additional sketches as needed. POST INSTALLATION MANHOLE VACUUM TEST FORM Company Name: Address: Phone #: Cell: Work: Coating Date: Crew Leader: Project Name: Project #: Contractor: Owner: Indicate Pass/Fail: Location of Structure: Manhole Pour or Placement Date: Line & Station #: Other: Structure Type: (check one) MANHOLE INFORMATION 4' DI MH TYPE A FLDW DIV BOX 5' DI MH TYPE B FLDW DIV BOX 6' DI MH JUNCTION BOX T DI MH SPHIPHON ENTRY BOX METERING STATION Vacuum Test Results FORT WORTH Inspection Date: Repair Locations Inspection Company: Inspector Name: Repair Date: Repair Location: Type of Repair: Repair Materials: Comments: 3341 10 - 1 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 1 of 12 SECTION 33 4110 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Furnishing and installing reinforced concrete storm drain pipe and culverts, including: a. Pipe or box fittings b. Connection of drain lines to curb inlets c. All joints d. All connections to new or existing pipe or headwalls, manholes, etc., to the lines and grades shown on the Drawings B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 0131 — Closed Circuit Television (CCTV) Inspection 4. Section 03 30 00 — Cast -in -Place Concrete 5. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 6. Section 33 05 23 — Hand Tunneling 7. Section 03 34 13 - Controlled Low Strength Material (CLSM) 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment Reinforced Concrete Storm Drain Pipe a. Measurement 1) Measured along the longitudinal centerline of the pipe from the initial beginning point as shown on Drawings to the end of construction as shown on Drawings, excluding inside diameters of any manholes encountered b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "RCP" installed for: a) Various sizes b) Various classes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Mobilization 3) Pavement removal 4) Excavation CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-2 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 2 of 12 5) Hauling 6) Disposal of excess material 7) Furnishing, placement and compaction of embedment 8) Furnishing, placement and compaction of backfill 9) Gaskets 10) Clean-up 11) Cleaning 12) Jointing 13) Connections to all drainage structures 2. Reinforced Concrete Storm Drain Culverts a. Measurement 1) Measured along the longitudinal centerline of the pipe from the initial beginning point as shown on Drawings to the end of construction as shown on Drawings, excluding inside diameters of any manholes encountered b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "Box Culvert" installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Mobilization 3) Pavement removal 4) Excavation 5) Hauling 6) Disposal of excess material 7) Furnishing, placement and compaction of embedment 8) Furnishing, placement and compaction of backfill 9) Gaskets 10) Clean-up 11) Cleaning 12) Jointing 13) Connections to all drainage structures 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Association of State Highway and Transportation Officials (AASHTO): a. T111, Inorganic Matter or Ash in Bituminous Materials. 3. ASTM International (ASTM): a. A185, Standard Specification for Steel Welded Wire Reinforcement, Plain, for Concrete. b. A497, Standard Specification for Steel Welded Wire Reinforcement, Deformed, for Concrete. c. C76, Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-3 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 3 of 12 d. C361, Standard Specification for Reinforced Concrete Low -Head Pressure Pipe. e. C443, Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets. f. C497, Standard Test Methods for Concrete Pipe, Manhole Sections, or Tile. g. C506, Standard Specification for Reinforced Concrete Arch Culvert, Storm Drain, and Sewer Pipe. h. C507, Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe. i. C990, Standard Specification for Joints for Concrete Pipe, Manholes, and Precast Box Sections Using Preformed Flexible Joint Sealants. j. C1433, Standard Specification for Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and Sewers. k. D4, Standard Test Method for Bitumen Content. 1. D6, Standard Test Method for Loss on Heating of Oil and Asphaltic Compounds. in. D36, Standard Test Method for Softening Point of Bitumen (Ring -and -Ball Apparatus). n. D71, Standard Test Method for Relative Density of Solid Pitch and Asphalt (Displacement Method). o. D92, Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester. p. D 113, Standard Test Method for Ductility of Bituminous Materials. q. D217, Standard Test Methods for Cone Penetration of Lubricating Grease. 4. TxDOT Test Procedures (Tex): a. Tex-704-I, Making, Curing, and Testing Compression Test Specimens for Precast Concrete 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATION SUBMITTALS A. Certificates 1. Furnish manufacturer's certificate of compliance that their product meets the physical testing requirements of this Specification for the materials referenced including, but not limited to: a. Reinforced concrete pipe b. Concrete box culvert c. Jointing materials CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-4 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 4 of 12 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Secure and maintain a location to store the material in accordance with Section 01 6600. 2. Keep pipe clean and fully drained during storage. 3. Transport, handle and store pipe and fittings as recommended by manufacturer. 4. Repair or replace any damaged pipe before installation per the manufacturer's recommendation. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART2- PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. Fabrication Precast Reinforced Concrete Pipe a. Provide precast storm sewer pipe that conforms to ASTM C76, ASTM C506 or ASTM C507 for circular, arch or elliptical pipe respectively. b. Utilize a machine made process or cast by a process that will provide uniform placement of a mixture of cement, aggregate and water proportional to provide a homogeneous concrete meeting the specified strength requirements. c. Mix concrete in a central batch plant or other approved batching facility where the quality and uniformity of the concrete is assured. d. Do not use transit mixed concrete to manufacture precast concrete pipe. 2. Concrete Box Culvert a. Cast -in -Place 1) Conform to Section 03 30 00. b. Precast 1) Furnish machine made precast boxes in accordance with ASTM C1433. 2) Utilize a machine made process or cast by a process that will provide uniform placement of a mixture of cement, aggregate, and water proportional to provide a homogeneous concrete meeting the specified strength requirements. 3) Concrete water to cement ratio not to exceed 0.53 by weight 4) Utilize minimum 470 pounds of cement per cubic yard of concrete unless mix designs with lower cement content demonstrate that the quality and performance of the sections meet the requirements of this Specification. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-5 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 5 of 12 5) Mix concrete in a central batch plant or other approved batching facility where the quality and uniformity of the concrete is assured. 6) Do not use transit mixed concrete to manufacture precast concrete box culvert. 7) Utilize welded wire fabric steel reinforcement conforming to ASTM At85 or ASTM A497. Jointing Materials a. Use any of the materials described in this Section for the making of joints. 1) Furnish a manufacturer's certificate of compliance for all jointing materials. 2) Cold Applied Preformed Plastic Gaskets/Flexible Joint Sealants a) Provide flexible joint sealants that meet the requirements of ASTM C990. b) Utilize 1 continuous gasket conforming to the joint shape for each joint. c) Plastic gasket shall be produced from blends of refined hydrocarbon resins and plasticizing compounds reinforced with inert mineral filler and shall contain no solvents, irritating fumes or obnoxious odors. d) Use flexible joint sealants that do not depend on oxidizing, evaporating or chemical action for its adhesive or cohesive strength. e) Supply in extruded rope form of suitable cross section and size as to fill the joint space when the pipes are joined. f) Provide a size of the pre -formed flexible joint sealant in accordance with the manufacturer's recommendations and large enough to properly seal the joint and obtain the squeeze out as described under construction methods. g) The gasket joint sealer shall be protected by a suitable removable 2- piece wrapper, and the 2-piece wrapper shall be so designed that'/2 may be removed longitudinally without disturbing the other'/2 to facilitate application as noted below. h) The chemical composition of the gasket joint sealing compound as shipped shall meet the requirements of Table 1 when tested in accordance with the test methods shown. Table 1. Sealing Compound Chemical Composition Composition Test Method Percent by Weight Bitumen ASTM D4 Bitumen Content 50-70 Ash -Inert Mineral Matter AASHTO T111 30-50 Volatile Matter at 325 degrees F ASTM D6 Loss on Heating of Oil and Asphaltic Compounds 2.0 Max i) Gasket joint sealing compound when immersed for 30 days at ambient room temperature separately in 5 percent solution of caustic potash, a mixture of 5 percent hydrochloric acid, a 5 percent solution of sulfuric acid and a saturated hydrogen sulfide (H2S) solution shall show no visible deterioration. j) The physical properties of the gasket joint sealing compound as shipped shall meet the requirements in Table 2 when tested in accordance with the test methods shown. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-6 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 6 of 12 Table 2. Sealing Compound Physical Properties Property Test Method Typical Analysis Specific Gravity at 77 degrees F ASTM D71 1.20 to 1.35 Ductility at 77 degrees F ASTM D 113 5.0 centimeters minimum Point at 77 degrees F ASTM D36 320 degrees F minimum -Softening Penetration 32 degrees F (300-gms) 60-seconds ASTM D217 75 minimum 77 degrees F (150-gms) 5-seconds 50 to 120 115 degrees F (150-gms) 5-seconds 150 max Flash Point C.O.C. ASTM D92 600 degrees F Fire Point C.O.0 625 degrees F 3) Rubber Gaskets a) Provide gaskets that conform to ASTM C361 or ASTM C443. b) Meet the requirements of ASTM C443 for design of the joints and permissible variations in dimensions. B. Design Criteria Reinforced Concrete Pipe a. Unless otherwise indicated on the Drawings, furnish Class III concrete pipe with shell thickness, circumferential reinforcement and strength conforming to the requirements of ASTM C76, ASTM C506 or ASTM C507 for circular, arch or elliptical pipe respectively, except as modified below: 1) Manufacture pipes larger than 60-inch diameter by using 2 lines of circular reinforcement. 2) For Class III pipes larger than 60-inch diameter, manufacturer may, at its option, furnish pipe manufactured with either Wall "B" or Wall "C" minimum thicknesses and the applicable minimum steel area as listed for circular cages in Table II of ASTM C76, provided test strength requirements for Class III pipe are satisfactorily met. b. Jacking, Boring, or Tunneling 1) Design pipe for jacking, boring or tunneling conforming to the requirements of Section 33 05 23. 2) W en requested, provide design notes and drawings signed and sealed by a Texas licensed professional engineer. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL A. Tests and Inspections 1. Reinforced Concrete Pipe a. Acceptance of pipe will be determined by the results of the following tests: 1) Material tests required in ASTM C76, ASTM C506 or ASTM C507. 2) Absorption tests in accordance with ASTM C497. 3) 3-edge bearing tests in accordance with ASTM C497. a) Testing Rate (1) If tested for 0.01-inch crack only: (a) Test 0.8 percent of pipe sections for each size included in order (2) If tested for 0.01-inch crack and ultimate load: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-7 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 7 of 12 (a) Test 0.2 percent of pipe sections for each size included in order b) Pipes that have been tested only to the formation of a 0.01 inch crack and that meet the 0.01 inch test load requirements shall be accepted for use. c) Failed Pipe (1) Test 2 consecutive joints in the same mix series if a specimen fails to meet test requirements. (2) Entire pipe series will be rejected if 1 of the consecutive joints fails to meet test requirements. d) Pipes larger than 1 inch in diameter may be accepted on the basis of material tests and inspection of completed product as an alternate to 3- edge bearing test, at the option of the manufacturer. (1) Acceptance of pipe will be determined by the results of the material tests as required in ASTM C76, ASTM C506 or ASTM C507. (a) Perform crushing tests on cores taken from barrel of completed and cured pipe. (b) Perform absorption tests on samples from pipe wall. (c) Inspect finished pipe including amount and placement of reinforcement. (2) Manufacturer will furnish facilities and personnel for taking core samples from pipe barrel and for determining compressive strength of samples. (3) Manufacturer will plug and seal core holes if samples meet strength requirements. (a) Plug and seal sections in a manner that the pipe section will meet all test requirements of ASTM C76, ASTM C506 or ASTM C507. (b) Pipe sections plugged and sealed as described above will be accepted for use. 4) Inspect the finished pipe to determine its conformance with the required design. 2. Cast -in -Place Concrete Box Culvert a. Provide test specimens that meet the requirements of Division 03. Precast Box Culvert a. Make test specimens in test cylinders at the same time and in the same manner as the box sections they represent. b. Make a minimum of 4 test cylinders for each day's production run and each mix design. c. Cure test cylinders in the same manner and for the same times as the boxes they represent. d. Test the specimens in accordance with Tex-704-I. B. Sizes and Permissible Variations 1. Reinforced Concrete Pipe a. Ensure that variations in diameter, size, shape, wall thickness, reinforcement, placement of reinforcement, laying length and the permissible under run of length are in accordance with the applicable ASTM Specification for each type of pipe as referred to previously. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-8 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 8 of 12 b. W ere rubber gasket pipe joints are to be used, the design of joints and permissible variations in dimensions shall be in accordance with ASTM C443, Sections 7 and 8. 2. Cast -in -Place or Precast Box Culvert a. Ensure that precast sections of either type meet the following requirements: 1) The inside vertical and horizontal dimensions do not vary from Drawing requirements by more than 1/2 inch or 1 percent, whichever is greater. 2) The horizontal or vertical plane at each end of the box section does not vary from perpendicular by more than 1/2 inch or 1 percent, whichever is greater, measured on the inside faces of the section. 3) The sides of a section at each end do not vary from being perpendicular to the top and bottom by more than 1/2 inch or 1 percent, whichever is greater, when measured diagonally between opposite interior corners. b. Ensure that wall and slab thicknesses are not less than shown on the Drawings except for occasional deficiencies not greater than 1/4 inch or 5 percent, whichever is greater. 1) If proper jointing is not affected, thicknesses in excess of Drawing requirements are acceptable. c. Deviations from the above tolerances will be acceptable if the sections can be fitted at the plant or job site and the joint opening at any point does not exceed 1 inch. 1) Use match marks for proper installation on sections that have been accepted in this manner. C. Workmanship and Finish 1. Reinforced Concrete Pipe a. Ensure that pipe is substantially free from fractures, large or deep cracks and surface roughness. b. Ensure that ends of pipe are normal to the walls and centerline of the pipe within the limits of variations allowed as stated previously. 2. Cast -in -Place or Precast Box Culvert a. Fine cracks on the surface of the member that do not extend to the plane of the nearest reinforcement are acceptable unless the cracks are numerous and extensive. b. Repair cracks that extend into the plane of the reinforcing steel in an approved manner. c. Excessive damage, honeycomb or cracking will be subject to structural review. d. The City may accept boxes with repairs that are sound, properly finished and cured in conformance with pertinent Specifications. e. W en fine cracks on the 4urface indicate poor curing practices, discontinue further production of precast sections until corrections are made and proper curing is provided. D. Curing 1. Cure pipe/box in accordance with the applicable ASTM Specification for each type of pipe as referred to above. E. Marking 1. Reinforced Concrete Pipe a. Clearly mark the following information on each section of pipe: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334110-9 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 9 of 12 1) Class of pipe 2) ASTM designation 3) Date of manufacture 4) Identification of plant 5) Name or trademark of the manufacturer 6) Pipe to be used for jacking and boring b. For pipe with elliptical reinforcement, in addition to above, clearly mark 1 end of each section during the process of manufacture or immediately after with the following: 1) The location of the top or bottom of the pipe as it should be installed, unless the external shape of the pipe is such that the correct position of the top and bottom is obvious 2) Mark the pipe section by indenting or painting with waterproof paint. Cast -in -Place or Precast Box Culvert a. Mark precast boxes with the following: 1) Name or trademark of the producer 2) Date of manufacture 3) Box size 4) Minimum and maximum fill heights b. For boxes without lifting holes, mark 1 end of each box section on the inside and outside walls to indicate the top or bottom as it will be installed. c. Indent markings into the box section or paint them on each box with waterproof paint. F. Pipe/Box Rejection 1. Individual sections of pipe/box maybe rejected if any of the Specification requirements are not met or if any of the following exist: a. Fractures or cracks passing through the shell, with the exception of a single end crack that does not exceed the depth of the joint b. Defects that indicate imperfect proportioning, mixing and molding c. Surface defects indicating honeycombed or open texture d. Damaged ends which would prevent making a satisfactory joint e. Any continuous crack having a surface width of 0.01 inch or more and extending for a length of 12 inch or more 2. Mark rejected pipe/box with painted "REJECTED". 3. Remove rejected pipe/box immediately from job site and replace with pipe/box meeting the requirements of this Specification. PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 3341 10-10 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 10 of 12 1. Conform to the requirements of Section 33 05 10 for excavation and embedment for open -cut type installation. 2. Conform to the requirements of Section 33 05 23 when jacking, boring or tunneling methods are specified on Drawings. 3. Establish and maintain lines and grades. B. Pipe/Box Laying — Trench Installation 1. Ensure that pipe/box and fittings are laid and jointed infirm trench bottom conditions. 2. Start laying pipe/box on the bedding at the outlet or downstream end with the spigot or tongue end of the pipe joint pointing downstream, and proceed toward the inlet or upstream end with the abutting sections properly matched, true to the established lines and grades. 3. Provide appropriate facilities for hoisting and lowering the sections of pipe/box according to manufacturer's recommendation. 4. Lift and lower sections of pipe/box into trench without damaging pipe or disturbing the prepared bedding or sides of trench. 5. Carefully clean pipe/box ends before pipe is placed in trench. 6. Protect pipe/box open end to prevent entrance of earth or bedding material as each length of pipe/box is laid. 7. Fit, match and lay pipe/box to form a smooth, uniform conduit. 8. When elliptical pipe with circular reinforcing or circular pipe with elliptical reinforcing is used, lay the pipe in trench so that the markings for top or bottom are not more than 5 degrees from the vertical plane through the longitudinal axis of the pipe 9. Remove and re -lay, without extra compensation, pipe/box that is not in alignment or that shows excessive settlement after laying. C. Multiple Barrel Box Culvert Placement 1. Fill the annular space between multiple boxes with crushed rock or CLSM according to 03 34 13. a. Water jetting will not be allowed between parallel boxes. 2. Start the laying of boxes on the bedding at the outlet end and proceed toward the inlet end with the abutting sections properly matched. 3. Fit, match and lay boxes to form a smooth, uniform conduit true to the established lines and grades. D. Jointing Cold Applied Preformed Plastic Gaskets/Flexible Joint Sealants a. Brush -apply a suitable primer, recommended by the manufacturer of the gasket joint sealer, to tongue and groove joint surfaces and end surfaces. 1) Ensure that surface to be primed is clean and dry when primer is applied. 2) Ensure that primer is not applied over mud, sand, dirt or sharp cement protrusions. 3) Allow primer to dry and harden. b. Attach plastic gasket sealer around tapered tongue or tapered groove near the pipe joint hub or shoulder, before laying pipe in trench. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 3341 10 - 11 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 11 of 12 c. Remove paper wrapper from 1 side only of the 2-piece wrapper on gasket and press it firmly to the clean, dry pipe joint surface. 1) Do not remove the outside wrapper until immediately before pushing pipe into its final position. d. Align the tongue correctly with the flare of the groove. e. Remove outside wrapper on the gasket and pull or push pipe home with sufficient force (back hoe shovel, chain hoist, ratchet hoist or winch) to cause evidence of gasket material squeeze -out on inside or outside around complete pipe joint circumference. 1) Remove any joint material that pushed out into the interior of pipe. 2) Ensure that pipe is pulled home in a straight line with all parts of pipe on line and grade at all times. f. Proceed with backfilling of pipe laid with plastic gasket joints as soon as joint has been inspected and approved by the Engineer or Inspector. 1) Take special precautions in placing and compacting backfill to avoid damage to joints. g. When the atmospheric temperature is below 60 degrees F, store pre -formed flexible joint sealants in an area warmed to above 70' degrees F or artificially warmed to this temperature in a manner satisfactory to the Engineer. 1) Apply gaskets to pipe joints immediately prior to placing pipe in trench, followed by connection to previously laid pipe. 2. Rubber Gaskets a. Make the joint assembly according to the recommendations of the gasket manufacturer. b. When using rubber gaskets, make joints watertight. c. Backfill after the joint has been inspected and approved. E. Backfill 1. Conform to the requirements of Section 33 05 10 for backfilling pipe/box trenches. F. Pipe fittings 1. Poured Concrete Pipe Collars a. Provide collars for locations shown on Drawings. b. Collar cost is considered subsidiary to bid price for furnishing and installing reinforced concrete pipe. No extra payment will be made for installation of concrete pipe collars shown on the Drawings. 2. Shop and Field -Fabricated Wyes, Tees, Crosses and Bends a. Furnish and install shop or field -fabricated wyes, tees, crosses or bends as indicated on Drawings or required by the Engineer. b. Shop -fabricate fittings for maximum pipe size less than 24-inches in diameter for the larger pipe. c. Field -fabricate fittings with 24-inch or greater diameter for the larger pipe. d. Field -fabricate fittings for box culverts. e. Take care in fabrication that concrete walls of pipe are broken back only enough to provide the required finished opening. f. Join reinforcing mesh or bars by bending, twisting or spot welding to provide a rigid connection. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 3341 10 - 12 REINFORCED CONCRETE STORM DRAIN PIPE/CULVERTS Page 12 of 12 g. Concrete or mortar (as specified in this segment) shall be wiped over the reinforcing wires connecting the 2 pipe joints, compacted by light blows, shaped to the contour of the pipe barrels, lightly brushed for finish and cured under wet burlap. Poured Concrete Pipe Plugs a. Plug pipe ends with a fabricated unit as shown on Drawings, when conduit lines terminate at locations with no connection to drainage structures. b. Concrete pipe plug cost is considered subsidiary to bid price for furnishing and installing reinforced concrete pipe. No extra payment will be made for installation of concrete pipe plugs shown on the Drawings. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL A. Field Tests and Inspections 1. Video Inspection a. Perform post -construction TV inspection of all installed reinforced concrete pipes/boxes conforming to the requirements of Section 33 01 31. 2. Ensure that pipes/boxes are installed correctly and are free of significant debris. a. At the City's discretion, replace any pipe/box that is determined to have jointing problems, cracking or significant debris. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 3341 11 -1 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN Page 1 of 7 SECTION 33 4111 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN PART1- GENERAL 1.1 SUMMARY A. Section Includes: Furnishing and installing high density polyethylene (HDPE) storm drain pipe, 15- inch through 36-inch, including: a. Pipe fittings b. Connecting drain lines to curb inlets c. All joints d. All connections to new or existing pipe or headwalls, manholes, etc., to the lines and grades shown on the Drawings B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include but are not necessarily limited to 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 0131 — Closed Circuit Television (CCTV) Inspection 4. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment HDPE Storm Drain Pipe a. Measurement 1) Measured along the longitudinal centerline of the pipe from the initial beginning point as shown on Drawings to the end of construction as shown on Drawings, excluding inside diameters of any manholes encountered b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "HDPE Pipe" installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Jointing 3) Connections to all drainage structures 4) All materials 2. HDPE Lateral Lines a. Measurement CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 3341 11 -2 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN Page 2 of 7 1) Measured along the longitudinal centerline of the pipe from centerline of the connected main conduit to the termination point of the lateral as shown on the Drawings b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of HDPE Lateral Line installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Jointing 3) Connections to all drainage structures 4) All materials 3. HDPE Structural Leads a. Measurement 1) Measured along the longitudinal centerline of the pipe from centerline of the connected main or lateral conduit to the inside face of the connected curb inlet or box as shown on the Drawings b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of HDPE Structural Lead installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Jointing 3) Connections to all drainage structures 4) All materials 1.3 REFERENCES A. Abbreviations and Acronyms 1. HDPE — High Density Polyethylene B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Association of State Highway and Transportation Officials (AASHTO): a. M252, Standard Specification for Corrugated Polyethylene Drainage Pipe. b. M294, Standard Specification for Corrugated Polyethylene Pipe, 300 to 1200 mm Diameter. 3. ASTM International (ASTM): a. D2321, Standard Practice for Underground Installation of Thermoplastic Pipe for Sewers and Other Gravity -Flow Applications. b. D2412, Standard Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel -Plate Loading. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 3341 11 -3 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN Page 3 of 7 c. D3212, Standard Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric Seals. d. D3350, Standard Specification for Polyethylene Plastic Pipe and Fittings Materials. e. F477, Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe. f. F894, Standard Specification for Polyethylene (PE) Large Diameter Profile Wall Sewer and Drain Pipe. g. F949, Standard Specification for Poly(Vinyl Chloride) (PVC) Corrugated Sewer Pipe with a Smooth Interior and Fittings. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATION SUBMITTALS A. Product Data 1. Submit the following: a. Manufacturing plant b. Date of manufacture c. Pipe unit mass d. Material distribution e. Pipe dimensions f. Water inlet area g. Pipe stiffness h. Pipe flattening i. Pipe brittleness j. ASTM resin cell classification k. Workmanship B. Certificates 1. Furnish an affidavit certifying that all HPDE gravity pipe meets the provisions of this Section and has been tested and meets the requirements of ASTM standards as listed herein. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Secure and maintain a location to store the material in accordance with Section 01 6600. 2. Keep pipe clean and fully drained during storage. 3. Transport, handle and store pipe and fittings as recommended by manufacturer. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 3341 11 -4 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN Page 4 of 7 4. Repair or replace any damaged pipe before installation per the manufacturer's recommendation. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. HDPE Storm Drain Pipe 1. General a. Provide HDPE pipe and fittings meeting the requirements in AASHTO M294. b. Provide HDPE pipes and fittings manufactured from virgin polyethylene (PE) compounds, conforming to the requirements of cell class 335400C as defined and described in ASTM D3350, except that the maximum allowable carbon black content is 5 percent. 1) Use PE compound meeting the Environmental Stress Crack Resistance according to the SP-NCTL test set forth in AASHTO M294. c. Use Type S (outer corrugated wall with smooth inner liner) HDPE pipes. d. The minimum wall thickness of the inner walls of Type S pipe is specified in AASHTO M294, Section 7.2.2. 1) The pipe stiffness at 5 percent deflection, when determined in accordance with ASTM D2412, is specified in AASHTO M294, Section 7.4. e. The use of HDPE storm drain pipe larger than 36 inches in diameter will not be allowed. 2. Joints a. Provide watertight joints meeting the requirements of ASTM D3212. b. Integral Bell and Spigot 1) Ensure the bell overlaps a minimum of 2 corrugations of the spigot end when fully engaged. 2) Ensure the spigot end has an 0-ring gasket that meets ASTM F477. c. Exterior Bell and Spigot 1) Fully weld the bell to the exterior of the pipe and overlap the spigot end so that the flow lines and ends match when fully engaged. 2) Provide the spigot end with an 0-ring gasket that meets ASTM F477. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL A. Tests and Inspections 1. Test all HDPE storm drain pipe for elongation, brittleness, joint separation, quality and ring stiffness as specified in AASHTO M294, AASHTO M252 or ASTM F894 as applicable. 2. The quality of materials, the process of manufacture and the finished pipe may be subject to inspection and approval by the Engineer at the manufacturing plant. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 3341 11 - 5 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN Page 5 of 7 3. In addition, the finished pipe will be subject to further random inspection by the Engineer at the project site before and during installation. B. Sizes 1. The minimum allowable HDPE storm drain pipe size is 15 inches in diameter. 2. 15- inch and 18-inch HDPE pipes are only allowed for use in driveway culverts 3. The maximum allowable HDPE storm drain pipe size is 36-inch diameter. a. Ensure that ends of pipe are normal to the walls and centerline of the pipe within the limits of the allowable variations as stated previously. C. Marking 1. Furnish pipe clearly marked at maximum 12 foot intervals and clearly mark fittings and couplings as follows: a. Manufacturer's name or trade mark b. Nominal size c. Specification designation (e.g., AASHTO M294 or ASTM F949) d. Plant designation code e. Date of manufacture D. Pipe Rejection 1. Individual sections of pipe maybe rejected if any of the Specification requirements are not met. 2. Mark rejected pipe with painted "REJECTED". 3. Remove rejected pipe immediately from job site and replace with pipe meeting the requirements of this Specification. PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General 1. Install all 14DPE pipe systems in accordance with ASTM D2321 and Drawings. 2. Establish and maintain lines and grades. a. Unless otherwise shown on the Drawings or permitted in writing, do not use heavy earth -moving equipment over the structure until a minimum of 4 feet of permanent or temporary compacted fill is placed over the top of the structure. b. Before adding each new layer of loose backfill material, until a minimum of 12 inches of cover is obtained, check the inside periphery of the structure for local or unequal deformation caused by improper construction methods. 1) Evidence of such will be reason for corrective measures as directed. c. Remove and replace pipe damaged by the Contractor at no expense to the City. 3. Conform to the requirements of Section 33 05 10 and Drawings for excavation and embedment. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 3341 11 -6 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN Page 6 of 7 B. Pipe Laying 1. Ensure that pipe and fittings are laid and jointed in firm trench bottom conditions. 2. Start laying pipe on the bedding at the outlet or downstream end and proceed toward the inlet or upstream end, true to the established lines and grades. 3. Provide appropriate facilities for hoisting and lowering the sections of pipe. 4. Lift and lower sections of pipe into trench without damaging pipe or disturbing the prepared bedding or sides of trench. 5. Carefully clean pipe ends before pipe is placed in trench. 6. Protect pipe open end to prevent entrance of earth or bedding material as each length of pipe is laid. 7. Fit, match and lay pipe to form a smooth, uniform conduit. 8. Remove and re -lay, without extra compensation, pipe that is not in alignment or that shows excessive settlement after laying. 9. At the Engineer's discretion, all pipe exceeding 7.5 percent deflection (as per AASHTO Section 30) will require replacement or re -compaction at the Contractor's expense when measured or inspected not less than 30 days following completion of installation. a. Deflection is defined per ASTM D2321. C. Pipe Joining 1. Install the joints so that the connection of the pipe sections forms a continuous line free from irregularities in the flow line. 2. Operators must be certified by the manufacturer to use the fusion equipment. 3. Follow the time and temperature recommendations of the manufacturer. 4. Joints shall be stronger than the pipe itself, be properly aligned, and contain no gaps or voids. 5. Remove bead projection on the outside of the pipe to reduce drag during pipe installation process. D. Connections and Stub Ends 1. Make connections of pipe to existing systems or appurtenances as shown on the Drawings or as directed. 2. Mortar or concrete the bottom of the existing structures, if necessary, to eliminate any drainage pockets created by the new connection. 3. W ere the pipe is connected into existing structures which are to remain in service, restore any damage to the existing structure resulting from making the connection to the satisfaction of the Engineer. 4. Seal stub ends, for connections to future work not shown on the Drawings, by installing watertight plugs into the free end of the pipe. Include the cost for the above in cost of the pipe. E. Backfll 1. Conform to the requirements of Section 33 05 10 and Drawings for backfilling pipe trenches. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 3341 11 -7 HIGH DENSITY POLYETHYLENE (HDPE) PIPE FOR STORM DRAIN Page 7 of 7 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL A. Field Tests and Inspections 1. Perform post -construction mandrel testing. a. At the engineer's discretion, all pipe exceeding 7.5 percent deflection (as per AASHTO Section 30) will require replacement or re -compaction at the Contractor's expense when measured or inspected not less than thirty (30) days following completion of installation. 1) Deflection is defined per ASTM D2321. 2. Video Inspection a. Perform post -construction TV inspection of all installed HDPE storm drain pipe conforming to the requirements of Section 33 01 31. 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 12/20/2012 D. Johnson 1. LA — Revise pipe size to allow 15"-36" CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 20, 2012 3341 12 -1 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS Page 1 of 7 SECTION 33 4112 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: Furnishing and installing Steel Reinforced Polyethylene (SRPE) storm drain pipe and culverts, 30-inch through 120-inch, including: a. Pipe fittings b. Connecting drain lines to curb inlets c. All joints d. All connections to new or existing pipe or headwalls, manholes, etc., to the lines and grades shown on the Drawings B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include but are not necessarily limited to 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 33 0131 — Closed Circuit Television (CCTV) Inspection 4. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill A. Measurement and Payment SRPE Storm Drain Pipe and Culverts a. Measurement 1) Measured along the longitudinal centerline of the pipe from the initial beginning point as shown on Drawings to the end of construction as shown on Drawings, excluding inside diameters of any manholes encountered b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of SRPE) Pipe installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Jointing 3) Connections to all drainage structures 4) All materials 2. SRPE Lateral Lines a. Measurement 1) Measured along the longitudinal centerline of the pipe from centerline of the connected main conduit to the termination point of the lateral as shown on the Drawings CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Version November 13, 2015 3341 12 - 2 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS Page 2 of 7 b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of SRPE Lateral Line installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Jointing 3) Connections to all drainage structures 4) All materials 3. SRPE Structural Leads a. Measurement 1) Measured along the longitudinal centerline of the pipe from centerline of the connected main or lateral conduit to the inside face of the connected curb inlet or box as shown on the Drawings b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement' will be paid for at the unit price bid per linear foot of SRPE Structural Lead installed for: a) Various sizes c. The price bid shall include: 1) Furnishing and installing the specified diameter pipe and appurtenant fittings 2) Jointing 3) Connections to all drainage structures 4) All materials 1.3 REFERENCES A. Abbreviations and Acronyms 1. SRPE — Steel Reinforced Polyethylene B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM International (ASTM): a. F 2562/F 2562M, Specification for Steel Reinforced Thermoplastic Ribbed Pipe and Fittings for Non -Pressure Drainage and Sewerage b. D3350, Standard Specification for Polyethylene Plastics Pipe and Fittings Materials. c. D3212, Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric Seals. d. A 1011/A 1011M, Specification for Steel, Sheet, Cold Rolled, Carbon, Structural, High -Strength Low- Alloy, High -Strength Low -Alloy with Improved Formability, Ultra -High Strength. e. A 1008/A 1008M, Specification for Steel, Sheet, Cold Rolled, Carbon, Structural, High -Strength Low- Alloy, High -Strength Low -Alloy with Improved Formability, Solution Hardened, and Bake Hardenable CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Version November 13, 2015 3341 12 - 3 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS Page 3 of 7 f. F477, Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 01 33 00. B. All submittals shall be approved by the City prior to delivery. 1.6 ACTION SUBMITTALS/INFORMATION SUBMITTALS A. Product Data 1. Manufacturer 2. Nominal pipe diameter 3. Steel Material 4. Polyethylene cell classification 5. Joint Type 6. Laying lengths B. Certificates C. Certificates 1. Furnish an affidavit certifying that all Steel Reinforced Polyethylene (SRPE) pipe meets the provisions of this Section and has been tested and meets the requirements of ASTM F 2562. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Qualifications 1. Manufacturers a. Finished pipe shall be the product of 1 manufacturer for each size per project. b. Pipe manufacturing operations shall be performed under the control of the manufacturer. c. All pipe furnished shall be in conformance with this specification and ASTM F 2562. 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements 1. Pipe and fittings shall be transported, stored and handled in accordance with the manufacturer's guidelines. 2. Secure and maintain a location to store the material in accordance with Section 0166 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Version November 13, 2015 3341 12-4 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS Page 4 of 7 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. Manufacturers 1. Only the manufacturers as listed in the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. B.Performance / Design Criteria 1. Bell / Spigot joints and internal fusion welded couplers or joints shall meet the requirements of ASTM D 3212 and follow manufacture's recommendations. C. Materials Pipe, Joints, Fittings, and Couplings a. Polyethylene material and cell classifications shall be as stated in ASTM F 2562 and as defined/described in ASTM D 3350. b. Steel material shall be per ASTM F 2562 and meeting the requirements of ASTM A 1008/ A 1008M or ASTM A 1011/ A 1010M. c. Elastomeric gaskets shall comply with the requirements specified in ASTM F 477, and be as recommended by the manufacturer. d. The lubricant used for assembly of gasketed joints shall be as recommended by the pipe manufacturer and have no detrimental effect on the gasket or on the pipe. e. Sealants, such as moisture cure urethane materials used for repairs or assembly of the internal coupling joint shall be recommended by the pipe manufacturer and have no detrimental effect on the pipe materials. 2. Connections a. Use only manufactured fittings. b. See Section 33 3150. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL A. Tests and Inspections 1. Test all SRPE storm drain pipe and culverts as specified in ASTM F 2562. 2. The quality of materials, the process of manufacture and the finished pipe may be subject to inspection and approval by the Engineer at the manufacturing plant. 3. In addition, the finished pipe will be subject to further random inspection by the Engineer at the project site before and during installation. B. Marking 1. Furnish pipe clearly marked at maximum 12 foot intervals and clearly mark fittings and couplings as follows: CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Version November 13, 2015 3341 12 - 5 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS Page 5 of 7 a. Manufacturer's name or trade mark b. Nominal size c. Specification designation (e.g., ASTM F 2562) C. Pipe Rejection 1. Individual sections of pipe maybe rejected if any of the Specification requirements are not met. 2. Mark rejected pipe with painted "REJECTED". 3. Remove rejected pipe immediately from job site and replace with pipe meeting the requirements of this Specification. PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 INSTALLATION A. General 1. Install pipe, fittings, specials and appurtenances as specified herein, as specified in Section 33 05 10 and in accordance with the pipe manufacturer's recommendations. 2. Lay pipe to the lines and grades as indicated in the Drawings. 3. Excavate and backfill trenches in accordance with Section 33 05 10. 4. Embed pipe in accordance with Section 33 05 10. 5. For installation of carrier pipe within casing, see Section 33 05 24. B. Pipe Handling 1. Haul and distribute pipe and fittings at the project site. 2. Handle piping with care to avoid damage. a. Inspect each joint of pipe and rejector repair any damaged pipe prior to lowering into the trench. b. Use only nylon ropes, slings or other lifting devices that will not damage the surface of the pipe for handling pipe. 3. At the close of each operating day: a. Keep the pipe clean and free of debris, dirt, animals and trash — during and after the laying operation. b. Effectively seal the open end of the pipe using a gasketed night cap. C. Pipe Laying 1. Ensure that pipe and fittings are laid and jointed in firm trench bottom conditions. 2. Start laying pipe on the bedding at the outlet or downstream end and proceed toward the inlet or upstream end, true to the established lines and grades. 3. Provide appropriate facilities for hoisting and lowering the sections of pipe. 4. Lift and lower sections of pipe into trench without damaging pipe or disturbing the prepared bedding or sides of trench. 5. Carefully clean pipe ends before pipe is placed in trench. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Version November 13, 2015 3341 12 - 6 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS Page 6 of 7 6. Protect pipe open end to prevent entrance of earth or bedding material as each length of pipe is laid. 7. Fit, match and lay pipe to form a smooth, uniform conduit. 8. Remove and re -lay, without extra compensation, pipe that is not in alignment or that shows excessive settlement after laying. 9. At the Engineer's discretion, all pipe exceeding 7.5 percent deflection (as per AASHTO Section 30) will require replacement or re -compaction at the Contractor's expense when measured or inspected not less than 30 days following completion of installation. a. Deflection is defined per ASTM D2321. D. Pipe Joint Installation a. Clean dirt and foreign material from the gasketed socket and the spigot end. b. Assemble pipe joint by sliding the lubricated spigot end into the gasketed bell end to the reference mark. c. Install such that identification marking on each joint are oriented upward toward the trench opening. E. Connections and Stub Ends 1. Make connections of pipe to existing systems or appurtenances as shown on the Drawings or as directed. 2. Mortar or concrete the bottom of the existing structures, if necessary, to eliminate any drainage pockets created by the new connection. 3. Where the pipe is connected into existing structures which are to remain in service, restore any damage to the existing structure resulting from making the connection to the satisfaction of the Engineer. 4. Seal stub ends, for connections to future work not shown on the Drawings, by installing watertight plugs into the free end of the pipe. Include the cost for the above in cost of the pipe. F. Backfill 1. Conform to the requirements of Section 33 05 10 and Drawings for backfilling pipe trenches. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Version November 13, 2015 3341 12 - 7 STEEL REINFORCED POLYETHLENE (SRPE) PIPE FOR STORM DRAIN AND CULVERTS Page 7 of 7 Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Version November 13, 2015 334910-1 STORM DRAIN MANHOLES AND JUNCTION BOXES Page I of 7 1 SECTION 33 49 10 2 STORM DRAIN MANHOLES AND JUNCTION BOXES 3 PART1- GENERAL 4 1.1 SUMMARY 5 A. Section Includes: 6 1. Storm drain cast -in -place concrete manholes and junction boxes 7 B. Deviations from this City of Fort Worth Standard Specification 8 1. None. 9 C. Related Specification Sections include, but are not necessarily limited to: 10 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the 11 Contract 12 2. Division I — General Requirements 13 3. Division 3 — Concrete 14 4. Section 03 30 00 — Cast -In -Place Concrete 15 5. Section 03 80 00 — Modifications to Existing Concrete Structures 16 6. Section 3123 16 — Unclassified Excavation 17 7. Section 3150 00 — Excavation Support and Protection 18 8. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 19 9. Section 33 05 13 — Frame, Cover and Grade Rings 20 1.2 PRICE AND PAYMENT PROCEDURES 21 A. Measurement and Payment 22 1. Storm Drain Manhole Risers 23 a. Measurement 24 1) Measurement for this Item shall be per each Manhole Riser complete, or 25 completed to the stage of construction required by Drawings. 26 b. Payment 27 1) The work performed and materials furnished in accordance with this Item 28 and will be paid for at the unit price bid per each "Manhole Riser" installed 29 for: 30 a) Various Sizes 31 c. The price bid shall include: 32 1) Mobilization 33 2) Excavation 34 3) Hauling 35 4) Disposal of excess materials 36 5) Furnishing, placement and compaction of embedment 37 6) Furnishing, placement and compaction of backfill 38 7) Manhole construction 39 8) Manhole frames 40 9) Steps CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 334910-2 STORM DRAIN MANHOLES AND JUNCTION BOXES Page 2 of 7 10) Ring and Cover 11) Clean-up 2. Storm Junction Boxes a. Measurement 1) Measurement for this Item shall be per each Junction Box complete, or completed to the stage of construction required by Drawings. b. Payment 1) The work performed and materials furnished in accordance with this Item will be paid for at the unit price bid per each "Storm Junction Box" installed for: a) Various sizes c. The price bid shall include: 1) Mobilization 2) Excavation 3) Hauling 4) Disposal of excess materials 5) Furnishing, placing and compaction of embedment and backfill (except where CSS/CLSM is required around manhole/junction box in construction drawings) 6) Junction Box construction 7) Junction Box frames 8) Steps 9) Ring and Cover 10) Clean-up 3. Storm Junction Structure a. Measurement 1) Measurement for this Item shall be per each Junction Structure complete, or completed to the stage of construction required by Drawings. b. Payment 1) The work performed and materials furnished in accordance with this Item will be paid for at the lump sum price bid per each "Storm Junction Structure" location. c. The price bid shall include: 1) Mobilization 2) Excavation 3) Hauling 4) Disposal of excess materials 5) Furnishing, placement and compaction of embedment 6) Furnishing, placement and compaction of backfill 7) Junction Box construction 8) Junction Box frames 9) Steps 10) Ring and Cover 11) Clean-up 4. Imported Embedment/Backfill - CSS/CLSM a. Measurement 1) Measured by the cubic yard as delivered to the site and recorded by truck ticket provided to the City b. Payment CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised December 13, 2024 Alpha Ranch Phase 4A City Project No. 106221 334910-3 STORM DRAIN MANHOLES AND JUNCTION BOXES Page 3 of 7 1 1) Imported CSS/CLSM backfill around manholes/junction boxes shall be 2 paid when the following conditions exist: 3 a) When depths are 15 feet and greater/under existing or future pavement 4 b) When working in redevelopment areas where work is required in 5 constrained spaces 6 c) When required in the Construction Drawings 7 8 The work performed and materials furnished in accordance with this Item 9 and measured as provided under "Measurement" will be paid for at the unit 10 price bid per cubic yard of "Imported Embedment/Backfill, CSS" or 11 "Imported Embedment/Backfill, CLSM" for material placed in areas 12 around manholes/junction boxes. 13 14 1.3 REFERENCES 15 A. Reference Standards 16 1. Reference standards cited in this Specification refer to the current reference 17 standard published at the time of the latest revision date logged at the end of this 18 Specification, unless a date is specifically cited. 19 2. ASTM International (ASTM): 20 a. C478, Standard Specification for Precast Reinforced Concrete Manhole 21 Sections. 22 b. D4101, Standard Specification for Polypropylene Injection and Extrusion 23 Materials. 24 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 25 1.5 SUBMITTALS 26 A. Submittals shall be in accordance with Section 0133 00. 27 B. All submittals shall be approved by the City prior to delivery. 28 1.6 ACTION SUBMITTALS/INFORMATION SUBMITTALS 29 A. Certificates 30 1. Furnish manufacturer's certificate of compliance that their product meets the 31 physical testing requirements of this Specification for the materials referenced. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 334910-4 STORM DRAIN MANHOLES AND JUNCTION BOXES Page 4 of 7 1 1.7 CLOSEOUT SUBMITTALS [NOT USED] 2 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 3 1.9 QUALITY ASSURANCE [NOT USED] 4 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 5 1.11 FIELD [SITE] CONDITIONS [NOT USED] 6 1.12 WARRANTY [NOT USED] 7 PART 2 - PRODUCTS 8 2.1 OWNER -FURNISHED [oR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 9 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS — CAST IN PLACE 10 A. Concrete 11 1. Furnish concrete that conforms to the provisions of Section 03 30 00. 12 B. Reinforcing Steel 13 1. Furnish reinforcing steel that conforms to the requirements of Section 03 30 00. 14 C. Frames, Grates, Rings, and Covers 15 1. Provide frames, grates, rings and covers that conform to dimensions and materials 16 shown on Drawings and Section 33 05 13. 17 2. Ensure that covers and grates fit properly into frames and seat uniformly and 18 solidly. 19 D. Backfill — CSS/CLSM (when required in construction Drawings) — Conform to Section 20 3305 10. 21 E. Steps 22 1. Provide polypropylene supports and steps to the shape and dimensions shown on 23 Drawings that meet the requirements of ASTM D4101 and ASTM C478, Section 24 16, "Steps and Ladders." 25 2.3 EQUIPMENT, PRODUCT TYPES AND MATERIALS — PRECAST 26 A. Manufacturers 27 1. Only the manufacturers as listed on the City's Standard Products List will be 28 considered as shown in Section 01 60 00. 29 a. The manufacturer must comply with this Specification and related Sections. 30 2. Any product that is not listed on the Standard Products List is considered a 31 substitution and shall be submitted in accordance with Section 0125 00. 32 B. Materials 33 1. Precast Reinforced Concrete Sections — Conform to ASTM C478. 34 2. Precast Joints 35 a. Provide gasketed joints in accordance with ASTM C443. 36 b. Minimize number of segments. 37 c. Use long joints at the bottom and shorter joints toward the top. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 334910-5 STORM DRAIN MANHOLES AND JUNCTION BOXES Page 5 of 7 I d. Include manufacturer's stamp on each section. 2 3. Lifting Devices 3 a. Manhole sections and cones may be furnished with lift lugs or lift holes. 4 1) If lift lugs are provided, place 180 degrees apart. 5 2) If lift holes are provided, place 180 degrees apart and grout during manhole 6 installation. 7 4. Frame and Cover — Conform to Section 33 05 13. 8 5. Backfill — CSS/CLSM (when required in construction Drawings) — Conform to 9 Section 33 05 10. 10 6. Grade Ring — Conform to Section 33 05 13 and ASTM C478. 11 7. Pipe Connections 12 a. Utilize either an integrally cast embedded pipe connector or a boot -type 13 connector installed in a circular block out opening conforming to ASTM C923. 14 2.4 ACCESSORIES [NOT USED] 15 2.5 SOURCE QUALITY CONTROL [NOT USED] 16 PART 3 - EXECUTION 17 3.1 INSTALLERS [NOT USED] 18 3.2 EXAMINATION [NOT USED] 19 3.3 PREPARATION [NOT USED] 20 3.4 INSTALLATION 21 A. General 22 1. Perform all concrete work in accordance with Division 3. 23 2. Use of forms is required for all concrete walls, except where the nature of the 24 surrounding material is such that it can be trimmed to a smooth vertical face 25 a. Outside form for concrete bases supporting brick walls may be omitted with 26 approval from the Engineer. 27 3. Cast polypropylene supports and steps into concrete walls when concrete is placed 28 or drill and grout steps in place after concrete placement. 29 B. Excavation and Embedment 30 1. Conform to the requirements of Section 3123 16, Section 31 50 00 and Section 33 31 05 10, where applicable. 32 C. Manholes for Precast Concrete Drain Pipes 33 1. Construct manholes for precast concrete pipe drains as soon as is practicable after 34 drain lines into or through the manhole locations are completed. 35 2. Neatly cut all drain pipes at the inside face of the walls of the manhole and point up 36 with mortar. 37 D. Manholes for Monolithic Drain Pipes 38 1. Construct bases for manholes on monolithic drain pipes either monolithically with 39 the drain pipe or after the pipe is constructed. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 334910-6 STORM DRAIN MANHOLES AND JUNCTION BOXES Page 6 of 7 1 E. Manholes for Box Drains 2 1. Cast bases for manholes for box drains as an integral part of the drainage system. 3 2. Manholes may be constructed prior to backfilling or, if the Contractor so elects, 4 manhole opening may be temporarily covered with timber to facilitate compaction 5 of backfill for the pipe system as a whole with tractor equipment. 6 a. Perform required excavation for manhole, construct manhole and backfill in 7 accordance with Drawings. 8 3. For manholes that are over 5-feet deep, include all manhole steps required in the 9 wall of the box drain. 10 F. Junction Structures 11 1. All structures shall be installed as specified in Drawings. 12 G. Inverts 13 1. Shape and route floor inverts passing out or through the manhole as shown on the 14 Drawings. 15 2. Shape by adding and shaping mortar or concrete after the base is cast or by placing 16 the required additional material with the base. 17 H. Curing 18 1. Cure all exposed concrete as required in Division 3. 19 I. Finishing 20 1. Finish all concrete as required in Division 3. 21 J. Form Removal 22 1. Remove concrete form as required in Division 3. 23 K. Placement and Treatment of Castings, Frames, and Fittings 24 1. Place castings, frames and fittings in positions indicated on Drawings or as directed 25 by Engineer, true to line and correct elevation. 26 2. Frames or fittings set in new concrete or mortar 27 a. Place and position anchors or bolts before concrete mortar is placed. 28 b. Do not disturb unit until mortar or concrete has set. 29 3. Frames or fittings placed upon previously constructed masonry 30 a. Bring bearing surface or masonry true to line and grade, and present an even 31 bearing surface, so that entire face or back of unit will come in contact with 32 masonry. 33 b. Set unit in mortar beds or anchor to masonry, as indicated on Drawings or as 34 directed and approved by the Engineer. 35 4. Ensure that units are set firm and secure. 36 5. Allow concrete or mortar to harden for a minimum 7 days. 37 6. Replace and fasten down grates or covers. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 334910-7 STORM DRAIN MANHOLES AND JUNCTION BOXES Page 7 of 7 1 3.5 REPAIR / RESTORATION [NOT USED] 2 3.6 RE -INSTALLATION [NOT USED] 3 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 4 3.8 SYSTEM STARTUP [NOT USED] 5 3.9 ADJUSTING [NOT USED] 6 3.10 CLEANING [NOT USED] 7 3.11 CLOSEOUT ACTIVITIES [NOT USED] 8 3.12 PROTECTION [NOT USED] 9 3.13 MAINTENANCE [NOT USED] 10 3.14 ATTACHMENTS [NOT USED] 11 12 13 END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE Renamed specification 1.1 C. — Referenced 33 05 10 1.2 A. Revised to add pay item when imported CSS/LSM is required in Construction 12/13/24 M Owen Drawings 2.2 B. —Referenced 33 05 10 for import CSS/CLSM material if required in Construction Drawings 2.3 — Added Precast requirements CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised December 13, 2024 1 2 3 PART 1 - GENERAL 4 1.1 SUMMARY SECTION 33 49 20 CURB AND DROP INLETS 33 49 20 -1 CURB AND DROP INLETS Page 1 of 5 5 A. Section Includes: 6 1. Construction of inlets, complete in place or to the stage detailed 7 a. Including furnishing and installing frames, grates, rings and covers 8 B. Deviations from this City of Fort Worth Standard Specification 9 1. None. 10 C. Related Specification Sections include, but are not necessarily limited to: 11 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 12 2. Division 1— General Requirements 13 3. Division 3 — Concrete 14 4. Section 02 41 13 — Selective Site Demolition 15 5. Section 03 30 00 — Cast -In -Place Concrete 16 6. Section 03 80 00 — Modifications to Existing Concrete Structures 17 7. Section 33 05 10 — Utility Trench Excavation, Embedment and Backfill 18 8. Section 33 05 13 — Frame, Cover and Grade Rings 19 9. Section 33 05 14 — Adjusting Manholes, Inlets, Valve Boxes and Other Structures 20 to Grade 21 1.2 PRICE AND PAYMENT PROCEDURES 22 A. Measurement and Payment 23 1. Measurement 24 a. Measurement for this Item shallbe per each inlet complete in place. 25 2. Payment 26 a. The work performed and the materials furnished in accordance with this Item 27 shall be paid for at the unit price bid per each "Inlet" installed for or per 28 "Remove and Replace Inlet Top": 29 1) Various types 30 2) Various sizes 31 3. The price bid shall include: 32 a. Furnishing and installing the specified Inlet 33 b. Mobilization 34 c. Excavation 35 d. Hauling 36 e. Disposal of excess materials 37 f. Furnishing, placement and compaction of embedment 38 g. Furnishing, placement and compaction of backfill 39 h. Concrete 40 i. Reinforcing steel CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 1 j. Mortar 2 k. Aluminum and castings 3 1. Frames 4 in. Grates 5 n. Rings and covers 6 o. Clean-up 7 1.3 REFERENCES 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 33 4920 -2 CURB AND DROP INLETS Page 2 of 5 A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. ASTM International (ASTM): a. C478, Standard Specification for Precast Reinforced Concrete Manhole and Inlet Sections. b. D4101, Standard Specification for Polypropylene Injection and Extrusion Materials. c. C309, Standard Specification for Liquid Membrane -Forming Compounds for Curing Concrete. 3. Texas Department of Transportation (TxDOT). a. Departmental Materials Specification (DMS): 1) 7340, Qualification Procedure for Multi -Project Fabrication Plants of Precast Concrete Manholes and Inlets. 23 1.4 ADMINISTRATIVE REQUIREMENT [NOT USED] 24 1.5 SUBMITTALS 25 A. Submittals shall be in accordance with Section 0133 00. 26 B. All submittals shall be approved by the City prior to delivery. 27 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS 28 A. Product Data 29 1. Precast Concrete Inlet 30 2. Pipe connections at inlet walls 31 3. Stubs and stub plugs 32 4. Admixtures 33 5. Concrete Mix Design 34 1.7 CLOSEOUT SUBMITTALS [NOT USED] 35 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 36 1.9 QUALITY ASSURANCE [NOT USED] 37 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED] 38 1.11 FIELD [SITE] CONDITIONS [NOT USED] 39 1.12 WARRANTY [NOT USED] CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 49 20 - 3 CURB AND DROP INLETS Page 3 of 5 1 PART 2 - PRODUCTS 2 2.1 OWNER -FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 3 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS 4 A. Materials 5 1. Concrete 6 a. Furnish concrete that conforms to the provisions of Section 03 30 00. 7 2. Reinforcing Steel 8 a. Furnish reinforcing steel that conforms to the requirements of Section 03 30 00. 9 3. Mortar 10 a. Furnish mortar per Section 03 80 00. 11 4. Steps 12 a. Provide polypropylene supports and steps conforming to the shape and 13 dimensions shown on the Drawings that meet the requirements of ASTM 14 D4101 and ASTM C478, Section 16, "Steps and Ladders." 15 5. Curing Materials 16 a. Curing materials shall conform to the provisions of Division 3. 17 6. Frames, Grates, Rings and Covers 18 a. Provide frames, grates, rings and covers that conform to dimensions and 19 materials shown on Drawings and Section 33 05 13. 20 b. Ensure that covers and grates fit properly into frames and seat uniformly and 21 solidly. 22 2.3 ACCESSORIES [NOT USED] 23 2.4 SOURCE QUALITY CONTROL [NOT USED] 24 PART 3 - EXECUTION 25 3.1 INSTALLERS [NOT USED] 26 3.2 EXAMINATION [NOT USED] 27 3.3 PREPARATION 28 A- Removal 29 1. Remove all or portions of existing structures in accordance with Section 02 41 13. 30 2. Drill, dowel, and grout in accordance with Section 03 30 00. 31 3.4 INSTALLATION 32 A. Interface with Other Work 33 1. All types of inlets may be built either in 1 stage or in 2 stages, described as Stage I 34 and Stage II. 35 a. Build inlets designed to match the final roadway surface in stages. 36 2. Construct the Stage I portion of inlets as shown on the Drawings or as specified in 37 this Section. 38 a. Furnish and install a temporary cover as approved by the Engineer. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 4920 -4 CURB AND DROP INLETS Page 4 of 5 1 3. Construct Stage II after the pavement structure is substantially complete unless 2 otherwise approved by the Engineer. 3 a. For Stage II, construct the remaining wall height and top of inlet and furnish 4 and install any frames, grates, rings and covers, manhole steps, curb beams or 5 collecting basins required. 6 B. Cast -In -Place Inlets 7 1. Construct cast -in -place inlets in accordance with Section 03 30 00. 8 a. Forms willbe required for all concrete walls. 9 b. Outside wall forms for cast -in -place concrete maybe omitted with the approval 10 of the Engineer if the surrounding material can be trimmed to a smooth vertical 11 face. 12 2. Cast polypropylene steps into the concrete walls when the concrete is placed, or 13 drill and grout steps in place after concrete placement. 14 C. Inlets for Precast Concrete Drain Pipes 15 1. Construct inlets for precast concrete drainpipes as soon as is practicable after storm 16 drain lines into or through the inlet locations are completed. 17 a. Neatly cut all pipes at the inside face of the walls of the inlet and point up with 18 mortar. 19 D. Inlets for Monolithic Drain Pipes 20 1. Construct bases for inlets on monolithic drain pipes either monolithically with the 21 storm dram or after the storm drain is constructed. 22 E. Inverts 23 1. Shape and route floor inverts passing out or through the inlet as shown on the 24 Drawings. 25 2. Shape by adding and shaping mortar or concrete after the base is cast or by placing 26 the required additional material with the base. 27 F. Finishing Complete Inlets 28 1. Complete inlets in accordance with the Drawings. 29 2. Backfill to original ground elevation in accordance with Section 33 05 10. 30 G. Finishing Stage I Construction 31 1. Complete Stage I construction by constructing the walls to the elevations shown on 32 the Drawings and backfilling to required elevations in accordance with Section 33 33 0510. 34 R Stage II Construction 35 1. Construct subgrade and base course or concrete pavement construction over Stage I 36 inlet construction, unless otherwise approved by the Engineer. 37 2. Excavate to expose the top of Stage I construction and complete the inlet in 38 accordance with the Drawings and these Specifications, including backfill and 39 cleaning of all debris from the bottom of the manhole or inlet. 40 I. Form Removal 41 1. Forms used in the construction of "Inlets" which support vertical loads will remain 42 in place at least 24 hours after the concrete is placed. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 11, 2022 33 49 20 - 5 CURB AND DROP INLETS Page 5 of 5 1 2. Other forms shall remain in place for a minimum time 24 hours after concrete is 2 placed, unless otherwise directed by the Engineer. 3 J. Curing 4 1. Cure all exposed concrete as required in Section 03 30 00. 5 K Finishing 6 1. Conform to Section 03 30 00. 7 3.5 REPAIR [NOT USED] 8 3.6 RE -INSTALLATION [NOT USED] 9 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 10 3.8 SYSTEM STARTUP [NOT USED] 11 3.9 ADJUSTING 12 A. Refer to Section 33 05 14. 13 3.10 CLEANING [NOT USED] 14 3.11 CLOSEOUT ACTIVITIES [NOT USED] 15 3.12 PROTECTION [NOT USED] 16 3.13 MAINTENANCE [NOT USED] 17 3.14 ATTACHMENTS [NOT USED] 18 19 20 21 22 END OF SECTION Revision Log DATE NAME SUMMARYOF CHANGE 3/11/2022 M Owen Revised measurement and payment section to include bid item for "Remove and Replace Inlet Top" CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Revised March 11, 2022 Alpha Ranch Phase 4A City Project No. 106221 334940-1 STORM DRAIN HEADWALLS, WINGWALLS AND SAFETY END TREATMENTS Pagel of 5 SECTION 33 49 40 STORM DRAIN HEADWALLS, WINGWALLS AND SAFETY END TREATMENTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Storm drain headwalls, wingwalls, and safety end treatments B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms, and Conditions of the Contract 2. Division 1— General Requirements 3. Section 02 41 13 — Selective Site Demolition 4. Section 03 30 00 — Cast -In -Place Concrete 5. Section 3137 00 — Riprap 6. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 7. Section 33 41 10 — Reinforced Concrete Storm Sewer Pipe/Culverts D. Standard Details 1. Concrete Headwall - Refer to TXDOT Fort Worth District Details 2. Concrete Wingwall - Refer to TXDOT Fort Worth District Details 3. Safety End Treatment - Refer to TXDOT Fort Worth District Details 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Concrete Headwall a. Measurement 1) Measurement for this Item shall be per each "Headwall" satisfactorily completed as specified on the Drawings. b. Payment 1) The work performed and materials furnished in accordance with this Item will be paid for at the unit price bid per each "Headwall" installed for: a) Various pipe sizes b) Various types c) Various number of pipes c. The price bid shall include: 1) Constructing, furnishing, transporting and installing the Concrete Headwall 2) Connecting to the existing structure 3) Breaking back, removing and disposing of portions of the existing structure 4) Replacing portions of the existing structure to make connections 5) Excavation 6) Hauling CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334940-2 STORM DRAIN HEADWALLS, WINGWALLS AND SAFETY END TREATMENTS Page 2 of 5 7) Disposal of excess material 8) Furnishing, placing and compaction of backfill 9) Concrete, as required by Drawings 10) Reinforcing Steel, if required by Drawings 11) Corrugated metal pipe, if required by Drawings 12) Reinforced concrete pipe, if required by Drawings 13) Clean-up 2. Safety End Treatment a. Measurement 1) Measurement for this Item shall be per each "SET" satisfactorily completed as specified on the Drawings. b. Payment 1) The work performed and materials furnished in accordance with this Item will be paid for at the unit price bid per each "SET" installed for: a) Various types b) Various pipe sizes c) Various number of pipes c. The price bid shall include: 1) Constructing, furnishing, transporting and installing the Concrete Headwall 2) Connecting to the existing structure 3) Breaking back, removing and disposing of portions of the existing structure 4) Replacing portions of the existing structure to make connections 5) Excavation 6) Hauling 7) Disposal of excess materials 8) Furnishing, placing and compaction of backfill 9) Concrete, as required by Drawings 10) Reinforcing Steel, if required by Drawings 11) Corrugated metal pipe, if required by Drawings 12) Reinforced concrete pipe, if required by Drawings 13) Clean-up 1.3 REFERENCES A. Definitions 1. Headwalls - all walls, including wings, at the ends of single -barrel and multiple - barrel pipe culvert structures 2. Wingwalls - all walls at the ends of single -barrel or multiple -barrel box culvert structures B. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS 1. Refer to Section 03 30 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334940-3 STORM DRAIN HEADWALLS, WINGWALLS AND SAFETY END TREATMENTS Page 3 of 5 1.6 ACTION SUBMITTALS/INFORMATION SUBMITTALS [NOT USED] 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING A. Delivery and Acceptance Requirements 1. Marking a. Before shipment from the casting or fabrication yard, clearly mark the following on each precast unit: 1) Date of manufacture 2) Name or trademark of the manufacturer 3) Type and size designation 2. Causes for Rejection a. Precast units may be rejected for not meeting any one of the Specification requirements. b. Individual units may also be rejected for fractures or cracks passing through the wall or surface defects indicating honeycombed or open texture surfaces. c. Remove rejected units from the project, and replace them with acceptable units meeting the requirements of this Section. B. Storage and Handling Requirements 1. Secure and maintain a location to store the material in accordance with Section 01 6600. 2. Store precast units on a level surface. 3. Do not place any loads on precast concrete units until design strength is reached. 4. Do not ship units until design strength requirements have been met. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 OWNER -FURNISHED [oR] OWNER-SUPPLIEDPRODUCTS [NOT USED] 2.2 EQUIPMENT, PRODUCT TYPES AND MATERIALS A. Materials Concrete a. Furnish concrete that conforms to the provisions of Section 03 30 00. 2. Reinforcing Steel a. Furnish reinforcing steel that conforms to the requirements of Section 03 30 00. B. Fabrication 1. Fabricate cast -in -place concrete units and precast units in accordance with Section 03 30 00. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334940-4 STORM DRAIN HEADWALLS, WINGWALLS AND SAFETY END TREATMENTS Page 4 of 5 1) Safety End Treatment will be precast for 30-inch and smaller diameters and cast in place for greater than 30-inch diameters. Fabrication Tolerances a. Lifting Holes 1) For precast units, provide no more than 4 lifting holes in each section. 2) Lifting holes may be cast, cut into fresh concrete after form removal or drilled. 3) Provide lifting holes large enough for adequate lifting devices based on the size and weight of the section. a) The maximum hole diameter is 3 inches at the inside surface of the wall and 4 inches at the outside surface. b) Do not cut more than 1 longitudinal wire or 2 circumferential wires per layer of reinforcing steel when locating lift holes. 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION A. Removal 1. Remove all or portions of existing structures in accordance with Section 02 41 13. 2. Drill, dowel and grout in accordance with Section 03 30 00. 3.4 INSTALLATION A. Interface with Other Work 1. Make connections to new or existing structures in accordance with the details shown on the Drawings. 2. Furnish jointing material in accordance with Section 33 41 10, or as shown on the Drawings. B. Excavation, Shaping, Bedding and Backfill a. Excavate, shape, bed and backfill in accordance with Section 33 05 10. b. Take special precautions in placing and compacting the backfill to avoid any movement or damage to the units. c. Bed precast units on foundations of firm and stable material accurately shaped to conform to the bases of the units. C. Placement of Precast Units a. Provide adequate means to lift and place the precast units. 1) Utilize sufficient number of lifting holes to ensure that the units are not damaged during lifting. b. Fill lifting holes with mortar or concrete and cure. 1) Precast concrete or mortar plugs may be used. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 334940-5 STORM DRAIN HEADWALLS, WINGWALLS AND SAFETY END TREATMENTS Page 5 of 5 3.5 REPAIR A. Occasional imperfections in manufacture or accidental damage sustained during handling may be repaired. 1. The repaired units will be acceptable if they conform to the requirements of this Section and the repairs are sound, properly finished and cured in conformance with pertinent Specifications. B. Repair spalled areas around lifting holes. 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [oR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING [NOT USED] 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No, 106221 Revised July 1, 2011 34 41 20.03 - 1 RESIDENTIAL LED ROADWAY LUMINAIRES Page I of 22 SECTION 34 4120.03 RESIDENTIAL LED ROADWAY LUMINAIRES L 711i�l1 1�'. N 11 1.1 SUMMARY A. Section Includes: 1. Roadway illumination assemblies 2. Roadway illumination foundations 3. Removal of roadway illumination assemblies 4. Relocation of roadway illumination assemblies B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1— General Requirements 3. Section 03 30 00 — Cast -in -Place Concrete 4. Section 33 05 10 —Utility Trench Excavation, Embedment and Backfill 5. Section 33 05 30 — Location of Existing Utilities 6. Section 34 41 10 — Traffic Signals 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Roadway Illumination Assemblies a. Measurement 1) Measurement for this Item shall be per each Roadway Illumination Assembly installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Rdwy Illum Assmbly" installed for: a) Various types c. The price bid shall include: 1) Furnishing Roadway Illumination Assembly, if required 2) Assembling and installing each Roadway Illumination Assembly 3) Poles 4) Arms 5) Anchor bolts 6) Fixtures 7) Internal electrical conductors 8) Connection and mounting hardware 9) Bases 10) Lamps CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 2 RESIDENTIAL LED ROADWAY LUMINAIRES Page 2 of 22 11) Preparing submittals 12) Exploratory excavation (as needed) 13) Coordination and notification 14) Assembly and transportation of all items 15) Excavation, hauling, disposal of excess material 16) Protection of the excavation 17) Clean-up 18) Testing 2. Ornamental Illumination Assemblies a. Measurement 1) Measurement for this Item shall be per each Ornamental Assembly installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Ornamental Assmbly" installed for: a) Various types c. The price bid shall include: 1) Furnishing Ornamental Illumination Assembly, if required 2) Assembling and installing each Ornamental Assembly 3) Poles 4) Arms 5) Anchor bolts 6) Fixtures 7) Internal electrical conductors 8) Connection and mounting hardware 9) Bases 10) Lamps 11) Preparing submittals 12) Exploratory excavation (as needed) 13) Coordination and notification 14) Assembly and transportation of all items 15) Excavation, hauling, disposal of excess material 16) Protection of the excavation 17) Clean-up 18) Testing 3. Lighting Fixtures a. When a pay item for Illumination Assembly exists: 1) Measurement a) This Item is considered subsidiary to Illumination Assembly installation. 2) Payment a) The work performed and materials furnished in accordance with this Item are subsidiary to the unit price bid per each "Rdwy Illum Assmbly" or "Ornamental Assmbly" bid, and no other compensation will be allowed. b. When a pay item for Illumination Assembly does not exist: 1) Measurement a) Measurement for this Item shall be per each Lighting Fixture installed. 2) Payment a) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Lighting Fixture" installed for: CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 3 RESIDENTIAL LED ROADWAY LUMINAIRES Page 3 of 22 (1) Various types (2) Various power 3) The price bid shall include: a) Furnishing Lighting Fixture, if required b) Assembling Lighting Fixture c) Wiring connections d) Disposal of any unused or replaced materials e) Clean-up 4. Roadway Illumination Foundations a. Measurement 1) Measurement for this Item shall be per each Roadway Illumination Foundation installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Rdwy Illum Foundation" installed for: a) Various types c. The price bid shall include: 1) Installing each Roadway Illumination Foundation 2) Reinforcing steel 3) Exploratory excavation (as needed) 4) Grounding rods 5) Coordination and notification 6) Excavation, hauling, disposal of excess material 7) Protection of the excavation 8) Clean-up 9) Testing 5. Contact Enclosure a. Measurement 1) Measurement for this Item shall be per each Contact Enclosure installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Contact Enclosure" installed for: a) Various mounting methods c. The price bid shall include: 1) Furnishing and installing Contact Enclosure 2) Mounting materials 3) Clean-up 6. Furnishing and Installing Wood Light Pole a. Measurement 1) Measurement for this Item shall be per each 40' Wood Light Pole furnished and installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Furnish/Install 40' Wood Light Pole". c. The price bid shall include: 1) Excavation 2) Furnishing and installing each 40' Wood Light Pole 3) Furnishing, placement and compaction of backfill CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 4 RESIDENTIAL LED ROADWAY LUMINAIRES Page 4 of 22 4) Clean-up 7. Furnishing and Installing Wood Light Pole Arm a. Measurement 1) Measurement for this Item shall be per each 8' Wood Light Pole Arm furnished and installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Fumish/Install 8' Wood Light Pole Arm". c. The price bid shall include: 1) Furnishing and installing each 8' Wood Light Pole Arm 2) Clean-up 8. Aluminum Electrical Conductors a. Measurement 1) Measurement for this Item shall be per linear foot of Aluminum Electrical Conductor installed. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" will be paid for at the unit price bid per linear foot of "Alum Elec Conductor" installed for: a) Various Sizes c. The price bid shall include: 1) Furnishing and installing Aluminum Electrical Conductor 2) Testing 9. Conductor Reconnection a. Measurement 1) Measurement for this Item shall be per each conductor reconnected. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Reconnect Conductor". c. The price bid shall include: 1) Reconnection of conductors using City approved method 2) Testing of connection 10. Street Light Pole Removal and Salvage a. Measurement 1) Measurement for this Item shall be per each Street Light removed and salvaged. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Salvage Street Light Pole" performed. c. The price bid shall include: 1) Removal and salvage of Street Light Pole 2) Maintain existing street light circuit including new ground box and reconnection of circuits (if required by City) 3) Removal of existing street light pole foundation 2' below grade, back fill with like surrounding material 4) Delivery of salvaged materials to appropriate location 5) Clean-up 11. Street Light Pole Relocation a. Measurement CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 5 RESIDENTIAL LED ROADWAY LUMINAIRES Page 5 of 22 1) Measurement for this Item shall be per each Street Light Pole removed and salvaged. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Relocate Street Light Pole" performed. c. The price bid shall include: 1) Removal and salvage of Street Light Pole 2) Delivery of salvaged materials to appropriate location 3) Replacement of pole to new location 4) Furnishing, placement and compaction of backfill material 5) Clean-up 1.3 REFERENCES The publications listed below form a part of this specification to the extent referenced. Publications are referenced within the text by their basic designation only. Versions listed shall be superseded by updated versions as they become available. A. American National Standards Institute (ANSI) 1. C136.2-2004 (or latest), American National Standard for Roadway and Area Lighting Equipment—Luminaire Voltage Classification 2. C 136.10-2010 (or latest), American National Standard for Roadway and Area Lighting Equipment - Locking -Type Photocontrol Devices and Mating Receptacle Physical and Electrical Interchangeability and Testing 3. C 136.15-2011 (or latest), American National Standard for Roadway and Area Lighting Equipment — Luminaire Field Identification 4. C136.22-2004 (R2009 or latest), American National Standard for Roadway and Area Lighting Equipment — Internal Labeling of Luminaires 5. C 136.25-2009 (or latest), American National Standard for Roadway and Area Lighting Equipment — Ingress Protection (Resistance to Dust, Solid Objects and Moisture) for Luminaire Enclosures 6. C136.31-2010 (or latest), American National Standard for Roadway Lighting Equipment — Luminaire Vibration 7. C 136.37-2011 (or latest), American National Standard for Roadway and Area Lighting Equipment - Solid State Light Sources Used in Roadway and Area Lighting B. American Society for Testing and Materials International (ASTM) 1. B 117-09 (or latest), Standard Practice for Operating Salt Spray (Fog) Apparatus 2. D1654-08 (or latest), Standard Test Method for Evaluation of Painted or Coated Specimens Subjected to Corrosive Environments 3. D523-08 (or latest), Standard Test Method for Specular Gloss 4. G154-06 (or latest), Standard Practice for Operating Fluorescent Light Apparatus for UV Exposure of Nonmetallic Materials C. Council of the European Union (EC) 1. RoHS Directive 2002/95/EC, on the restriction of the use of certain hazardous substances in electrical and electronic equipment D. Federal Trade Commission (FTC) 1. Green Guides, 16 CFR Part 260, Guides for the Use of Environmental Marketing Claims E. Illuminating Engineering Society of North America (IESNA or IES) 1. DG-4-03 (or latest), Design Guide for Roadway Lighting Maintenance 2. HB-10-11 (or latest), IES Lighting Handbook, loth Edition CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 6 RESIDENTIAL LED ROADWAY LUMINAIRES Page 6 of 22 3. LM-50-99 (or latest), IESNA Guide for Photometric Measurement of Roadway Lighting Installations 4. LM-61-06 (or latest), IESNA Approved Guide for Identifying Operating Factors Influencing Measured Vs. Predicted Performance for Installed Outdoor High Intensity Discharge (HID) Luminaires 5. LM-79-08 (or latest), IESNA Approved Method for the Electrical and Photometric Measurements of Solid -Sate Lighting Products 6. LM-80-08 (or latest), IESNA Approved Method for Measuring Lumen Maintenance of LED Light Sources 7. RP-8-00 (or latest), ANSI / IESNA American National Standard Practice for Roadway Lighting 8. RP-16-10 (or latest), ANSI/IES Nomenclature and Definitions for Illuminating Engineering 9. TM-3-95 (or latest), A Discussion of Appendix E - "Classification of Luminaire Lighting Distribution," from ANSI/IESNA RP-8-83 10. TM- 15-11 (or latest), Luminaire Classification System for Outdoor Luminaires 11. TM-21-11 (or latest), Projecting Long Term Lumen Maintenance of LED Light Sources F. Institute of Electrical and Electronics Engineers (IEEE) 1. IEEE C62.41.2-2002 (or latest), IEEE Recommended Practice on Characterization of Surges in Low -Voltage (1000 V and less) AC Power Circuits 2. ANSI/IEEE C62.45-2002 (or latest), IEEE Recommended Practice on Surge Testing for Equipment Connected to Low -Voltage (1000 V and Less) AC Power Circuits G. National Electrical Manufacturers Association (NEMA) 1. ANSI/NEMA/ANSLG C78.377-2008 (or latest), American National Standard for the Chromaticity of Solid State Lighting Products H. National Fire Protection Association (NFPA) 1. 70 — National Electrical Code (NEC) 1. Underwriters Laboratories (UL) 1. 1449, Surge Protective Devices 2. 1598, Luminaires 3. 8750, Light Emitting Diode (LED) Equipment for Use in Lighting Products J. Definitions 1. Lighting terminology used herein is defined in IES RP-16. See referenced documents for additional definitions. i. Exception: The term "driver" is used herein to broadly cover both drivers and power supplies, where applicable. ii. Clarification: The term "LED light source(s)" is used herein per IES LM-80 to broadly cover LED package(s), module(s), and array(s). 1.4 ADMINISTRATIVE REQUIREMENTS A. Coordination 1. Notify City at (817) 392-7738 a minimum of 7 days before beginning Work on the Project. 2. Notify Inspector prior to pouring roadway illumination assembly foundations. 3. Coordinate with Traffic Services Inspector for pole types, template dimensions and anchor bolts, and any questions about installing the foundations and conduit. 4. For location of City underground street luminaire cable and conduit call (817) 392-7738 or (817) 392-8100. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 7 RESIDENTIAL LED ROADWAY LUMINAIRES Page 7 of 22 5. Obtain and pay for all permits as required to Work in parkway. B. Preinstallation Meetings 1. Attend pre -construction meeting. 1.5 LIGHTING SYSTEM PERFORMANCE A. Energy Conservation 1. Connected Load a. Luminaires shall have maximum nominal luminaire input wattage as specified for each luminaire type in Appendix A. 2. Lighting Controls a. See separate controls specification identified in section 1.2 above, if applicable. b. See section 2.1-13 below for driver control interface and performance requirements. c. See section 2.1-K below for photocontrol receptacle requirements. B. Photometric Requirements 1. Luminaires shall meet the general criteria provided in the body of this specification and the particular criteria for each luminaire type defined in Appendix A. 1.6 REQUIRED SUBMITTALS FOR EACH LUMINAHZE TYPE DEFINED IN APPENDIX A A. General submittal content shall include 1. Completed Appendix E submittal form 2. Luminaire cutsheets 3. Cutsheets for LED light sources 4. Cutsheets for LED driver(s) a. If dimmable LED driver is specified, provide diagrams illustrating light output and input power as a function of control signal. 5. Cutsheets for surge protection device, if applicable 6. Instructions for installation and maintenance 7. Summary of luminaire recycled content and recyclability per the FTC Green Guides, expressed by percentage of luminaire weight B. LM-79 luminaire photometric report(s) shall be produced by the test laboratory and include 1. Name of test laboratory a. The test laboratory must hold National Voluntary Laboratory Accreditation Program (NVLAP) accreditation for the IES LM-79 test procedure or must be qualified, verified, and recognized through the U.S. Department of Energy's CALIPER program. For more information, see http://ts.nist.gov/standards/scopes/eelit.htm or www.ssl.energy.gov/test—labs.html. 2. Report number 3. Date 4. Complete luminaire catalog number a. Provide explanation if catalog number in test report(s) does not match catalog number of luminaire submitted 1) Clarify whether discrepancy does not affect performance, e.g., in the case of differing luminaire housing color. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 8 RESIDENTIAL LED ROADWAY LUMINAIRES Page 8 of 22 2) If nominal performance of submitted and tested products differ, submit additional LM-79 report(s) and derivation as indicated in Appendix C. 5. Description of luminaire, LED light source(s), and LED driver(s) 6. Goniophotometry 7. Colorimetry C. Calculations and supporting test data per Appendix B indicating a lumen maintenance life of not less than 50,000 operating hours D. Computer -generated point -by -point photometric analysis of maintained photopic light levels as per Appendix A 1. Calculations shall be for maintained values, i.e. Light Loss Factor (LLF) < 1.0, where LLF = LLD x LDD x LATF, and a. Lamp Lumen Depreciation (LLD) 1) Shall be 0.85 (1,70) for all luminaires. 2) Shall be the percentage of initial output calculated in section 1.6-C. b. Luminaire Dirt Depreciation (LDD) = 0.90, as per IES DG-4 for an enclosed and gasketed roadway luminaire installed in an environment with less than 150 µg/m3 airborne particulate matter and cleaned every four years. c. Luminaire Ambient Temperature Factor (LATF) = 1.00 2. Use of IES HB-10 mesopic multipliers a. Shall be disallowed herein, by assuming an S/P ratio of 1.00 for all luminaires. 3. Calculation/measurement points shall be per IES RP-8. E. Summary of Joint Electron Devices Engineering Council (JEDEC) or Japan Electronics and Information Technology Industries (JEITA) reliability testing performed for LED packages F. Summary of reliability testing performed for LED driver(s) G. Written product warranty as per section 1.7 below 1.7 CLOSEOUT SUBMITTALS A. Warranty Documentation 1. Provide manufacturer warranty information to the City. 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE A. Before approval and purchase, Supplier shall provide at the Owner's request luminaire sample(s) identical to product configuration(s) submitted for inspection at the Supplier's expense. Owner shall request IES LM-79 testing of luminaire sample(s) to verify performance is within manufacturer -reported tolerances and Photometric reports and .ies files, per IES LM- 63. The Photometric file must match the luminaire being submitted. B. After installation, Owner may perform IES LM-50 field measurements to verify performance requirements outlined in Appendix A, giving consideration to measurement uncertainties outlined in IES LM-61. 1.10 DELIVERY, STORAGE, AND HANDLING A. Storage and Handling Requirements CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 9 RESIDENTIAL LED ROADWAY LUMINAIRES Page 9 of 22 1. Parts shall be properly protected so that no damage or deterioration occurs during a prolonged delay from the time of shipment until installation. 2. Exposed anchor bolts shall be protected until pole shaft is installed. 3. Prevent plastic and similar brittle items from being exposed to direct sunlight and extremes in temperature. 4. The Contractor shall secure and maintain a location to store the material in accordance with Section 0150 00. B. Delivery and Acceptance 1. Contactor and Inspector shall visually inspect roadway illumination assemblies after removal to determine the condition of the hardware. 2. Contractor shall protect all salvable material during transport to City specified storage facility. 3. Delivered material must be in the same condition after removal, as agreed upon by Contractor and Inspector after removal. 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY A. Provide a minimum ten-year warranty covering maintained integrity and functionality of 1. Luminaire housing, wiring, and connections 2. LED light source(s) a. Negligible light output from more than 10 percent of the LED packages constitutes luminaire failure. 3. LED driver(s) B. Warranty period shall begin 90 days after date of installation. PART 2 - PRODUCTS 2.1 LUMINAIRE REQUIREMENTS A. General Requirements 1. Luminaires shall be as specified for each type in Appendix A. 2. Luminaire shall have an external label per ANSI C136.15 3. Luminaire shall have an internal label per ANSI C 136.22 to include date of manufacture. 4. Luminaire shall be rated for a minimum of IP65 per ANSI C136.25. 5. Nominal luminaire input wattage shall account for nominal applied voltage and any reduction in driver efficiency due to sub -optimal driver loading. 6. Luminaires shall start and operate in -20°C to +40°C ambient. 7. Electrically test fully assembled luminaires before shipment from factory 8. Effective Projected Area (EPA) and weight of the luminaire shall not exceed the values indicated in Appendix A. 9. Luminaires shall be designed for ease of component replacement and end -of -life disassembly. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 10 RESIDENTIAL LED ROADWAY LUMINAIRES Page 10 of 22 10. Luminaires shall be rated for the ANSI C136.31 Vibration Level indicated in Appendix A. 11. LED light source(s) and driver(s) shall be RoHS compliant. 12. Transmissive optical components shall be applied in accordance with OEM design guidelines to ensure suitability for the thermal/mechanical/chemical environment. 13. Luminaires shall have 4 bolts for mounting to 1-1/4" to 2-3/8" Tenon arm for leveling and securing of luminaire to tenon arm. 2-Bolt connections shall not be permitted. 14. Luminaires shall be UL listed. 15. Luminaires shall come standard with 7-pin photocontrol dimming receptacle meeting ANSI C136.41 requirements. B. Driver 1. Rated for minimum of 50,000 hours. 2. Shall be 0-1OV dimmable. 3. Rated case temperature shall be suitable for operation in the luminaire operating in the ambient temperatures indicated in section 2.1-A above. 4. Shall accept the voltage or voltage range indicated in Appendix A at 50/60 Hz, and shall operate normally for input voltage fluctuations of plus or minus 10 percent. 5. Shall have a minimum Power Factor (PF) of 0.90 at full input power and across specified voltage range. 6. Control signal interface a. Luminaire types indicated "Required" in Appendix A shall accept a control signal as specified via separate controls specification referenced in section 1.2 above, e.g., for dimming. b. Luminaire types indicated "Not Required" in Appendix A need not accept a control signal. C. Electrical immunity Luminaire shall meet the `Basic' requirements in Appendix D. Manufacturer shall indicate on submittal form (Appendix E) whether failure of the electrical immunity system can possibly result in disconnect of power to luminaire. D. Electromagnetic interference 1. Shall have a maximum Total Harmonic Distortion (THD) of 20% at full input power and across specified voltage range. 2. Shall comply with FCC 47 CFR part 15 non -consumer RFI/EMI standards. E. Electrical safety testing 1. Luminaire shall be listed for wet locations by an OSHA NRTL. 2. Luminaires shall have locality -appropriate governing mark and certification. F. Painted or finished luminaire components exposed to the environment 1. Shall exceed a raring of six per ASTM D 1654 after 1000hrs of testing per ASTM B 117. 2. The coating shall exhibit no greater than 30% reduction of gloss per ASTM D523, after 500 hours of QUV testing at ASTM G154 Cycle 6. G. Thermal management CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 11 RESIDENTIAL LED ROADWAY LUMINAIRES Page 11 of 22 1. Mechanical design of protruding external surfaces (heat sink fins) for shall facilitate hose - down cleaning and discourage debris accumulation. 2. Liquids or other moving parts shall not be permitted. H. IES TM-15 limits for Backlight, Uplight, and Glare (BUG Ratings) shall be as specified for each luminaire type in Appendix A. 1. Calculation of BUG Ratings shall be for initial (worst -case) values, i.e., Light Loss Factor (LLF) = 1.0. 2. Luminaires shall not be tilted for calculations. I. Minimum Color Rendering Index (CRI): 70. J. Correlated Color Temperature (CCT) 1. If nominal CCT specified in Appendix A is listed in Table 1 below, measured CCT and Duv shall be as listed in Table 1. Table 1. Allowable CCT and Duv (adapted from NEMA C78.377) Manufacturer -Rated Nominal CCT (K) Allowable LM-79 Chromaticity Values Measured CCT (K) Measured Duv 2700 2580 to 2870 -0.006 to 0.006 3000 2870 to 3220 -0.006 to 0.006 3500 3220 to 3710 -0.006 to 0.006 4000 3710 to 4260 -0.005 to 0.007 4500 4260 to 4746 -0.005 to 0.007 5000 4745 to 5311 -0.004 to 0.008 5700 5310 to 6020 -0.004 to 0.008 6500 6020 to 7040 -0.003 to 0.009 2. If nominal CCT specified in Appendix A is not listed in Table 1, measured CCT and Duv shall be as per the criteria for Flexible CCT defined in NEMA C78.377. K. The following shall be in accordance with corresponding sections of ANSI C136.37 1. Wiring and grounding a. All internal components shall be assembled and pre -wired using modular electrical connections. 2. Mounting provisions a. Specific configurations are indicated in Appendix A 3. Terminal blocks for incoming AC lines 4. Photocontrol receptacle 5. Latching and hinging 6. Ingress protection 2.2 PRODUCT MANUFACTURERS A. Any manufacturer offering products that comply with the required product performance and operation criteria may be considered. B. Note if a field installed house side shield is available. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 12 RESIDENTIAL LED ROADWAY LUMINAIRES Page 12 of 22 2.3 MANUFACTURER SERVICES A. Manufacturer or local sales representative shall provide installation and troubleshooting support via telephone and/or email. END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 6/15/2015 F. Griffin Revise to LED type luminaires CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 13 RESIDENTIAL LED ROADWAY LUMINAIRES Page 13 of 22 APPENDIX A APPLICATION -BASED SYSTEM SPECIFICATION LUMINAIRE TYPE "A" — RESIDENTIAL TYPICAL SITE PARAMETERS ROADWAY DATA: Roadway Width (Curb to Curb) 36 ft IES pavement class. ❑ R1 ❑ R2 0 R3 ❑ R4 Posted speed limit ❑ <_ 25 mph 0 > 25 mph SIDEWALK DATA: Sidewalk width 6 ft Edge of sidewalk to edge of roadway pavement 4 ft LIGHT POLE DATA: Luminaire mounting height 25 ft Arm length, horizontal 6 ft Luminaires per pole 1 Pole set -back from edge of pavement 3 ft In -line pole spacing (one pole cycle) 200 ft Layout I DOne side ❑ Opposite ❑ Staggered ❑ Median PERFORMANCE CRITERIA: APPLICATION ROADWAY PHOTOPIC ILLUMINANCE: Maintained average horizontal at pavement 0.4 FC Avg:min uniformity ratio 6:1 PHOTOPIC LUMINANCE: Maintained average luminance n/a Avg:min uniformity ratio n/a Max:min uniformity ratio n/a SIDEWALKS PHOTOPIC ILLUMINANCE: Maintained average horizontal at pavement 0.2 FC Avg:min uniformity ratio (horizontal) N/A Maintained min. vertical illum. at 4.9 ft, in directions of travel N/A PERFORMANCE CRITERIA: LED LUMINAIRE INPUT POWER: Max. nominal luminaire input power 70W NOMINAL CCT: Rated correlated color temperature 3000 K CUTOFF CLASS: Max. nominal backlight-uplight-glare ratings FULL CUTOFF VOLTAGE: Nominal luminaire input voltage 120, 277V FINISH: Luminaire housing finish color Gray WEIGHT: Maximum luminaire weight 30 Ib EPA: Maximum effective projected area 0.9 ft, MOUNTING: Mtg. method ❑ Post -top 0 Side -arm ❑ Trunnion/yoke ❑ Swivel -tenon Tenon nominal pipe size (NIPS) 1-1/4 inches And 2-3/8 inches VIBRATION: ANSI test level RI Level 1 (normal) ❑ Level 2 (bridge/overpass) DRIVER: ❑ 350mA ❑ 530mA 2 700mA CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 14 RESIDENTIAL LED ROADWAY LUMINAIRES Page 14 of 22 DRIVER: Wireless Control p Yes ❑ No Capability Appendix B Estimating LED Lumen Maintenance IES TM-21 allows for extrapolation of expected lumen maintenance from available test data. The extent of such extrapolation is limited by the duration of testing completed and the number of samples used in the testing. The TM-21 methodology shall be used by the manufacturer to determine lamp lumen depreciation (LLD) at end of lumen maintenance life per section 1.6-C. The applicant may estimate lumen maintenance in one of two ways: Option 1: Component Performance Under this compliance path, the applicant must submit calculations per TM-21 predicting lumen maintenance at the luminaire level using In Situ Temperature Measurement Testing (ISTMT) and LM-80 data. To be eligible for the Component Performance option, ALL of the conditions below must be met. If ANY of the conditions is not met, the component performance option may not be used and the applicant must use Option 2 for compliance. 1. The LED light source(s) have been tested according to LM-80. 2. The LED drive current specified by the luminaire manufacturer is less than or equal to the drive current specified in the LM-80 test report. 3. The LED light source(s) manufacturer prescribes/indicates a temperature measurement point (Ts) on the light source(s). 4. The Ts is accessible to allow temporary attachment of a thermocouple for measurement of in situ temperature. Access via a temporary hole in the housing, tightly resealed during testing with putty or other flexible sealant is allowable. 5. For the hottest LED light source in the luminaire, the temperature measured at the Ts during ISTMT is less than or equal to the temperature specified in the LM-80 test report for the corresponding drive current or higher, within the manufacturer's specified operating current range. a. The ISTMT laboratory must be approved by OSHA as a Nationally Recognized Testing Lab (NRTL), must be qualified, verified, and recognized through DOE's CALIPER program, or must be recognized through UL's Data Acceptance Program. b. The ISTMT must be conducted with the luminaire installed in the appropriate application as defined by ANSI/UL 1598 (hardwired luminaires), with bird -fouling CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 15 RESIDENTIAL LED ROADWAY LUMINAIRES Page 15 of 22 appropriately simulated (and documented by photograph) as determined by the manufacturer. Option 2: Luminaire Performance Under this compliance path, the applicant must submit TM-21 calculations based on LM-79 photometric test data for no less than three samples of the entire luminaire. Duration of operation and interval between photometric tests shall conform to the TM-21 criteria for LED light sources. For example, testing solely at 0 and 6000 hours of operation would not be adequate for the purposes of extrapolation. Between LM-79 tests, the luminaire test samples must be operated long-term in the appropriate application as defined by ANSI/UL 1598 (hardwired luminaires). The test laboratory must hold NVLAP accreditation for the LM-79 test procedure or must be qualified, verified, and recognized through the U.S. Department of Energy (DOE)'s CALIPER program. The extent of allowable extrapolation (either 5.5 or 6 times the test duration) depends on the total number of LED light sources (no less than 10 and preferably more than 19) installed in the luminaire samples, as per TM-21. This compliance path poses a greater testing burden to luminaire manufacturers but incorporates long-term testing of other components in the system, such as drivers. Under either compliance path, values used for extrapolation shall be summarized per TM-21 Tables 1 and 2. Submitted values for lumen maintenance lifetime and the associated percentage lumen maintenance shall be "reported" rather than "projected" as defined by TM-21. Supporting diagrams are requested to facilitate interpretation by Owner. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 16 RESIDENTIAL LED ROADWAY LUMINAIRES Page 16 of 22 APPENDIX C PRODUCT FAMILY TESTING LM-79 AND ISTMT It is recognized that due to the time and cost required for product testing, it would not be realistic to expect manufacturers offering a multitude of unique luminaire configurations to test every possible configuration. Therefore, the "product families" method may be utilized for LM-79 and ISTMT, whereby manufacturers identify a set of representative products for which test data can be used to demonstrate the accuracy of interpolated or extrapolated performance of product configurations lacking test data. Precedent for this approach can be found in LM-80. If the particular luminaire configuration submitted has not been tested, the performance may be conservatively represented by test data for another luminaire configuration having: • The same intensity distribution (typically only applies to LM-79) • The same or lower nominal CCT • The same or higher nominal drive current • The same or greater number of LED light source(s) • The same or lower percentage driver loading and efficiency • The same or smaller size luminaire housing. A more accurate estimate of performance can be obtained by linear interpolation between two or more tests differing in terms of the six parameters listed above. For example, consider a hypothetical luminaire offered in a single size housing, and having the following parameters: 0 Three intensity distributions: IES Type II, III, or IV • Three CCTs: 4000, 5000, and 6000K • Three drive currents: 350, 525, and 700 mA • Four LED quantities: 20, 40, 60, or 80 LEDs. Table CA illustrates a set of tests which could allow for accurate interpolation between tested configurations, given a single luminaire housing size and essentially constant driver efficiency; these 10 tests may provide representative data for the 108 possible product configurations. Note that normalized intensity distribution must not be affected by the other three parameters. Table C.1. Representative testing of a single luminaire housing size Tests Intensity distribution CCT Drive current # of LEDs CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 17 RESIDENTIAL LED ROADWAY LUMINAIRES Page 17 of 22 (I ES Type) (K) (mA) 1, 2, 3 II, III, IV 4000 700 80 4,5 IV 5000, 6000 700 80 6,7 IV 4000 325,525 80 8, 9, 10 IV 4000 700 20, 40, 60 For example, the manufacturer could detail interpolation as shown in Table C.2, applying the following multipliers to the base test #2 to model a configuration with Type III intensity distribution, 5000K CCT, 525 mA drive current, and 40 LEDs: • Ratio of test #4 lumens to test #3 lumens • Ratio of test #7 lumens to test #3 lumens • Ratio of test #9 lumens to test #3 lumens. Table C.2. Multipliers for Test #2 to yield: Type III , 5000K, 525mA, 40 LEDs Test # Intensity distribution (I ES Type) CCT (K) Drive current (mA) # of LEDs Multiplier (lumens ratio) 2 III 4000 700 80 n/a 3 IV 4000 700 80 n/a 4 IV 5000 700 80 #4 / #3 7 IV 4000 525 80 #7 / #3 9 IV 4000 700 40 #9 / #3 Interpolation between minimal LM-79 and ISTMT data is more difficult if housing size increases with increasing wattage; it may not be clear whether the lowest -wattage configuration would be expected to "run cooler" than the highest -wattage configuration. In these circumstances, the adequacy of submitted data is subject to Owner approval. At this time, the "successor" method cannot be used; luminaires tested must utilize the LED light source(s) characterized by the submitted LM-80 report. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 18 RESIDENTIAL LED ROADWAY LUMINAIRES APPENDIX D ELECTRICAL IMMUNITY Test Procedure Page 18 of 22 • Electrical Immunity Tests 1, 2 and 3, as defined by their Test Specifications, shall be performed on an entire powered and connected luminaire, including any control modules housed within the luminaire, but excluding any control modules mounted externally, such as a NEMA socket connected photo -control. A shorting cap should be placed across any such exterior connector. • The luminaire shall be connected to an AC power source with a configuration appropriate for nominal operation. The AC power source shall have a minimum available short-circuit current of 200A. The luminaire shall be tested at the nominal input voltage specified in Appendix A, or at the highest input voltage in the input voltage range specified in Appendix A. • Electrical Immunity test waveforms shall be superimposed on the input AC power line at a point within 6 inches (15cm) of entry into the luminaire using appropriate high -voltage probes and a series coupler/decoupler network (CDN) appropriate for each coupling mode, as defined by ANSI/IEEE C62.45-2002. The test area for all tests shall be set up according to ANSI/IEEE C62.45- 2002, as appropriate. • Prior to electrical immunity testing a set of diagnostic measurements shall be performed, and the results recorded to note the pre -test function of the luminaire after it has reached thermal equilibrium. These measurements should include at a minimum: a) For all luminaires, Real Power, Input RMS Current, Power Factor and THD at full power/light output b) For luminaires specified as dimmable, Real Power, Input RMS Current, Power Factor and THD at a minimum of 4 additional dimmed levels, including the rated minimum dimmed level • Tests shall be applied in sequential order (Test 1, followed by Test 2, followed by Test 3). If a failure occurs during Test 3, then Test 3 shall be re -applied to a secondary luminaire of identical construction. • Following the completion of Tests 1, 2, and 3, the same set of diagnostic measurements performed pre -test should be repeated for all tested luminaires, and the results recorded to note the post-test function of the luminaire(s). • A luminaire must function normally and show no evidence of failure following the completion of Test 1 + Test 2 + Test 3 (for a single tested luminaire), or the completion of Test 1 + Test 2 on a primary luminaire and Test 3 on a secondary luminaire. Abnormal behavior during testing is acceptable. • A luminaire failure will be deemed to have occurred if any of the following conditions exists following the completion of testing: a) A hard power reset is required to return to normal operation CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 19 RESIDENTIAL LED ROADWAY LUMINAIRES Page 19 of 22 b) A noticeable reduction in full light output (e.g. one or more LEDs fail to produce light, or become unstable) is observed c) Any of the post-test diagnostic measurements exceeds by ±5% the corresponding pre -test diagnostic measurement. d) The luminaire, or any component in the luminaire (including but not limited to an electrical connector, a driver, a protection component or module) has ignited or shows evidence of melting or other heat -induced damage. Evidence of cracking, splitting, rupturing, or smoke damage on any component is acceptable. Test Specifications NOTE: L1 is typically "HOT", L2 is typically "NEUTRAL" and PE = Protective Earth. Test 1) Ring Wave: The luminaire shall be subjected to repetitive strikes of a T Low Ring Wave" as defined in IEEE C62.41.2-2002, Scenario 1, Location Category C. The test strikes shall be applied as specified by Table D.1. Prior to testing, the ring wave generator shall be calibrated to simultaneously meet BOTH the specified short circuit current peak and open circuit voltage peak MINIMUM requirements. Note that this may require that the generator charging voltage be raised above the specified level to obtain the specified current peak. Calibrated current probes/transformers designed for measuring high -frequency currents shall be used to measure test waveform currents. Test waveform current shapes and peaks for all strikes shall be compared to ensure uniformity throughout each set (coupling mode + polarity/phase angle) of test strikes, and the average peak current shall be calculated and recorded. If any individual peak current in a set exceeds by ±10% the average, the test setup shall be checked, and the test strikes repeated. Table D.1: 0.5 µS —100Hz Ring Wave Specification Parameter Test Level/Configuration Short Circuit Current Peak 0.5 kA Open Circuit Voltage Peak 6 kV Source Impedance 12 Q Coupling Modes L1 to PE, L2 to PE, L1 to L2 Polarity and Phase Angle Positive at 90° and Negative at 270° Test Strikes 5 for each Coupling Mode and Polarity/Phase Angle combination Time between Strikes 1 minute Total Number of Strikes = 5 strikes x 4 coupling modes x 2 polarity/phase angles = 40 total strikes CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 20 RESIDENTIAL LED ROADWAY LUMINAIRES Page 20 of 22 Test 2) Combination Wave: The luminaire shall be subjected to repetitive strikes of a "C High Combination Wave" or "C Low Combination Wave", as defined in IEEE C62.41.2-2002, Scenario 1, Location Category C. The test strikes shall be applied as specified by Table D.2. The "Low" test level shall be used for luminaires with Basic Electrical Immunity requirements, while the "High" test level shall be used for luminaires with Elevated Electrical Immunity requirements. Prior to testing, the combination wave generator shall be calibrated to simultaneously meet BOTH the specified short circuit current peak and open circuit voltage peak MINIMUM requirements. Note that this may require that the generator charging voltage be raised above the specified level to obtain the specified current peak. Calibrated current probes/transformers designed for measuring high -frequency currents shall be used to measure test waveform currents. Test waveform current shapes and peaks for all strikes shall be compared to ensure uniformity throughout each set (coupling mode + polarity/phase angle) of test strikes, and the average peak current shall be calculated and recorded. If any individual peak current in a set exceeds by ±10% the average, the test setup shall be checked, and the test strikes repeated. Table D.2: 1.2/50µS — 8/20 µS Combination Wave Specification Parameter Test Level/ Configuration 1.2/50 µS Open Circuit Voltage Peak Low: 6 kV High: 10kV 8/20 µS Short Circuit Current Peak Low: 3 kA High: 10kA Source Impedance 2Q Coupling Modes L1 to PE, L2 to PE, L1 to L2 Polarity and Phase Angle Positive at 90° and Negative at 270' Test Strikes 5 for each Coupling Mode and Polarity/Phase Angle combination Time Between Strikes 1 minute Total Number of Strikes = 5 strikes x 4 coupling modes x 2 polarity/phase angles = 40 total strikes Test 3) Electrical Fast Transient (EFT): The luminaire shall be subjected to "Electrical Fast Transient Bursts", as defined in IEEE C62.41.2 -2002. The test area shall be set up according to IEEE C62.45-2002. The bursts shall be applied as specified by Table D.3. Direct coupling is required; the use of a coupling clamp is not allowed. Table D.3: Electrical Fast Transient (EFT) Specification Parameter Test Level/ Configuration Open Circuit Voltage Peak 3 kV Burst Repetition Rate 2.5 kHz Burst Duration 15 mS Burst Period 300 mS CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 21 RESIDENTIAL LED ROADWAY LUMINAIRES Page 21 of 22 Coupling Modes L1 to PE, L2 to PE, L1 to L2 Polarity Positive and Negative Test Duration 1 minute for each Coupling Mode and Polarity combination Total Test Duration = 1 minute x 7 coupling modes x 2 polarities = 14 minutes CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 20.03 - 22 RESIDENTIAL LED ROADWAY LUMINAIRES Page 22 of 22 APPENDIX E PRODUCT SUBMITTAL FORM Luminaire Type' Manufacturer Model number Housing finish color Tenon nominal pipe size (inches) Nominal luminaire weight (lb) Nominal luminaire EPA (ft') Nominal input voltage (V) ANSI vibration test level Level 1 (Normal) Level 2 (bridge/overpass) Nominal BUG Ratings Make/model of LED light source(s) Make/model of LED driver(s) Dimmability Dimmable Not dimmable Control signal interface Upon electrical immunity system failure Possible disconnect No possible disconnect Thermal management Moving parts No moving parts Lumen maintenance testing duration (hr) Reported lumen maintenance life (hr) z Warranty period (yr) Parameter Nominal value Tolerance (%) Initial photopic output (Im) Maintained photopic output (Im) Lamp lumen depreciation Initial input power (W) Maintained input power (W) Initial LED drive current (mA) Maintained LED drive current (mA) Drive current used In -situ LED Tc (°C) CCT (K) Additional product description See Appendix A, and attach supporting documentation as required. z Value shall be no less than as specified in section 1.6-C, and shall not exceed six times the testing duration indicated in the row above. Value shall be consistent with values submitted in the rows below for maintained light output, maintained input power, and maintained drive current. CITY OF FORT WORTH STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Alpha Ranch Phase 4A Revised June 15, 2015 City Project No. 106221 34 41 30 - 1 ALUMINUM SIGNS AND SIGN POSTS Page 1 of 9 SECTION 34 4130 ALUMINUM SIGNS AND SIGN POSTS PART1- GENERAL 1.1 SUMMARY A. Section Includes: 1. Aluminum signs installed on mast arms, signal poles, or steel posts. B. Deviations from this City of Fort Worth Standard Specification 1. None. C. Related Specification Sections include, but are not necessarily limited to: 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 2. Division 1 — General Requirements 1.2 PRICE AND PAYMENT PROCEDURES A. Measurement and Payment 1. Furnishing and Installing Mast Arm or Signal Pole Mounted Aluminum Signs a. Measurement 1) Measurement for this Item shall be per each sign installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Furnish/Install Alum Sign Mast Arm Mount" installed for: a) Various types c. The price bid shall include: 1) Fabricating the aluminum sign 2) Treatment of sign panels required before application of background materials 3) Application of the background materials and messages to the sign panels 4) Furnishing and fabricating frames, windbeams, stiffeners, or required joint backing strips 5) Furnishing bolts, rivets, screws, fasteners, clamps, brackets, and sign support connections 6) Assembling and erecting the signs 7) Preparing and cleaning the signs 2. Installing Mast Arm or Signal/Street Light Pole Mounted Aluminum Signs a. Measurement 1) Measurement for this Item shall be per each sign installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid for each "Install Alum Sign Mast Arm Mount" installed. c. The price bid shall include: 1) Installing each Aluminum Sign CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 344130-2 ALUMINUM SIGNS AND SIGN POSTS Page 2 of 9 2) Furnishing and fabricating frames, windbeams, stiffeners, or required joint backing strips 3) Furnishing bolts, rivets, screws, fasteners, clamps, brackets, and sign support connections 4) Assembling and erecting the signs 5) Preparing and cleaning the signs Furnishing and Installing Ground Mounted Aluminum Sign and Post Assemblies a. Measurement 1) Measurement for this Item shall be per each assembly furnished and installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid for each "Furnish/Install Alum Sign Ground Mount" installed for: a) Various types c. The price bid shall include: 1) Fabrication of signs and posts 2) Treatment of sign panels required before application of background materials 3) Application of the background materials and messages to the sign panels 4) Scheduling utility line locates 5) Furnishing and fabricating frames, windbeams, stiffeners, or required joint backing strips 6) Furnishing bolts, rivets, screws, fasteners, clamps, brackets, and sign support connections 7) Assembling and erecting the signs and posts 8) Preparing and cleaning the signs 4. Installing Ground Mounted Aluminum Sign and Post Assemblies a. Measurement 1) Measurement for this Item shall be per each assembly installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid for each "Install Alum Sign Ground Mount" installed. c. The price bid shall include: 1) Scheduling utility line locates 2) Assembling and erecting the signs and posts 3) Preparing and cleaning the signs 5. Furnishing and Installing Aluminum Signs Mounted on Existing Poles a. Measurement 1) Measurement for this Item shall be per each sign furnished and installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Furnish/Install Alum Sign Ex. Pole Mount" furnished and installed. c. The price bid shall include: 1) Furnishing and installing the aluminum sign 2) Furnishing and fabricating frames, windbeams, stiffeners, or required joint backing strips CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 344130-3 ALUMINUM SIGNS AND SIGN POSTS Page 3 of 9 3) Furnishing bolts, rivets, screws, fasteners, clamps, brackets, and sign support connections 4) Assembling and erecting the signs 5) Preparing and cleaning the signs 6. Installing Aluminum Signs Mounted on Existing Poles a. Measurement 1) Measurement for this Item shall be per each sign installed. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Install Alum Sign Ex. Pole Mount" installed. c. The price bid shall include: 1) Fabricating the aluminum sign 2) Furnishing and fabricating frames, windbeams, stiffeners, or required joint backing strips 3) Furnishing bolts, rivets, screws, fasteners, clamps, brackets, and sign support connections 4) Assembling and erecting the signs 5) Preparing and cleaning the signs 7. Removal of Signs a. Measurement 1) Measurement for this Item shall be per each sign panel removed, each sign panel and post removed, and each sign panel and post removed and reinstalled. b. Payment 1) The work performed and materials furnished in accordance with this Item shall be paid for at the unit price bid per each "Remove Sign" for: a) Various types b) Various configurations c. The price bid shall include: 1) Removal of sign panel and post 2) Removal of sign panel 3) Backfill 4) Excavation 5) Returning materials to the City as specified in the plans 6) Cleaning sign panel if sign is to be reinstalled 1.3 REFERENCES A. Reference Standards 1. Reference standards cited in this Specification refer to the current reference standard published at the time of the latest revision date logged at the end of this Specification, unless a date is specifically cited. 2. American Standard Testing Materials (ASTM) a. ASTM B209-07— "Standard Specification for Aluminum and Aluminum -Alloy Sheet and Plate". b. ASTM D4956 — 09e 1 —"Standard Specification for Retroreflective Sheeting for Traffic Control". CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 34 41 30 - 4 ALUMINUM SIGNS AND SIGN POSTS Page 4 of 9 c. ASTM A 10 11 / A1011- 10 — "Standard Specification for Steel, Sheet and Strip, Hot -Rolled, Carbon, Structural, High -Strength Low -Alloy, High -Strength Low - Alloy with Improved Formability, and Ultra -High Strength". d. ASTM B117-09 — "Standard Practice for Operating Salt Spray (Fog) Apparatus". e. AASHTO M 120-08 — "Standard Specification for Zinc". 3. Texas Manual on Uniform Traffic Control Devices 4. Item 644, Small Roadside Sign Supports and Assemblies, Texas Department of Transportation, Standard Specifications for Construction and Maintenance of Highways, Streets, and Bridges. 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED] 1.5 SUBMITTALS A. Submittals shall be in accordance with Section 0133 00. B. All submittals shall be approved by the City prior to delivery and/or fabrication for specials. 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS A. Shop Drawings 1. Submit 5 sets of sign shop drawings to City Traffic Services Department for approval prior to fabrication. 1.7 CLOSEOUT SUBMITTALS [NOT USED] 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 1.9 QUALITY ASSURANCE [NOT USED] 1.10 DELIVERY, STORAGE, AND HANDLING A. Delivery and Acceptance Requirements 1. Signs and parts shall be properly protected so that no damage or deterioration occurs during a prolonged delay from the time of shipment until installation. 2. The Contractor shall secure and maintain a location to store the material in accordance with Section 01 50 00. B. Storage and Handling 1. Ship, handle, and store completed sign blanks and completed signs so that corners, edges, and faces are not damaged. 2. Damage to the sign face that is not visible when viewed at a distance of 50 feet, night and day, will be acceptable. 3. Replace unacceptable signs. 4. Store all finished signs off the ground and in a vertical position until erected. 5. Store finished signs 60 inches x 60 inches or smaller in a weatherproof building. 6. Larger signs may be stored outside. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 344130-5 ALUMINUM SIGNS AND SIGN POSTS Page 5 of 9 1.11 FIELD [SITE] CONDITIONS [NOT USED] 1.12 WARRANTY [NOT USED] PART 2 - PRODUCTS 2.1 PRODUCTS TO BE PURCHASED FROM THE CITY A. Refer to Drawings and Contract Documents to determine if any Items are to be purchased from the City and installed by the Contractor. B. Items eligible for purchase from the City include: 1. Aluminum Signs WMLVA E% Y D17a". " A. Manufacturers 1. Only the manufacturers as listed in the City's Standard Products List will be considered as shown in Section 0160 00. a. The manufacturer must comply with this Specification and related Sections. 2. Any product that is not listed on the Standard Products List is considered a substitution and shall be submitted in accordance with Section 0125 00. B. Sign blanks 1. Sign blanks shall be new, unweathered, milled, rolled and finished aluminum alloy meeting Specifications for 50521-138 as outlined in ASTM B 209 — 02a. 2. Sign blanks shall be free of buckle, crevice, warp, dent, cockles, burrs, corrosion, dirt, grease, oil, white rust, fingerprints and/or other irregularities. 3. Sign blanks shall be degreased and etched according to industry standards and shall have an alodined finish applied per MIL-05541 Class IA. 4. The thickness of each sign blank shall be uniform throughout. C. Sign sheeting Acrylic overlay film a. This film shall be applied to Type I, Type II, Type IV, Type IX, and other retroreflective sheeting for permanent signing. b. The film shall be equal to or better than 3M Scotchlite ElectroCut Film Series 1170. c. Film shall be: 1) Durable 2) Transparent 3) Acrylic 4) Electronic-cuttable 5) Coated with a transparent, pressure sensitive adhesive 6) Have a removable synthetic liner — paper liner is not acceptable d. Film colors can include yellow, green, blue, brown, red, and orange. 2. Non -reflective vinyl film a. This film shall be applied to Type IV, Type XI (DG3) retroreflective sheeting for permanent signing. The film shall be equal to or better than 3M Scotchcal ElectroCut Film Series 7725. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 344130-6 ALUMINUM SIGNS AND SIGN POSTS Page 6 of 9 b. Film shall be: 1) Durable 2) 2 mil opaque cast vinyl 3) Coated with a transparent, pressure -sensitive adhesive 4) Have a removable synthetic liner — paper line is not acceptable c. Film colors can include yellow, green, blue, brown, red, and orange. 3. High intensity prismatic retroreflective sheeting with adhesive backing shall: a. Be combined with other components for permanent signing b. Typically be an unmetallized microprismatic lens retroreflective element material c. Have a smooth outer surface that essentially has the property of the retroreflector over its entire surface 1) The adhesive backing shall be pressure -sensitive, require no heat, solvent or other preparation for the adhesion to smooth, clean surfaces. d. Be equal to or better than 3M Series 3930 e. Be of colors including white, yellow, green, red, blue, and brown 4. Super -high efficiency full cube retroreflective sheeting with pressure sensitive adhesive shall: a. Be combined with other components for permanent signing b. Be a super -high efficiency, full cube retroreflective sheeting having the highest retroreflectivity characteristics at medium and short road distances. c. Typically be a microprismatic retroreflective element material d. Have a smooth outer surface that essentially has the property of retroreflector over its entire surface 1) The adhesive backing shall be pressure -sensitive, require no heat, solvent or other preparation for adhesion to smooth, clean surfaces. e. Be equal to or better than 3M Series 4000 f. Be of colors including white, yellow, green, red, blue, brown, fluorescent yellow, fluorescent yellow green, and fluorescent orange D. Telescoping Steel Sign Post 1. Posts and anchors shall conform to the Standard Specifications for Hot Rolled Carbon Sheet Steel, Structural Quality ASTM designation A 10 11 / A1011- 10. 2. Posts and anchors shall carry minimum certifiable 60,000 psi yield strength. 3. All posts and anchors shall be manufactured from raw steel, formed and welded on the comer prior to receiving a triple coat protection of inline hot -dipped, galvanized zinc per AASHTO M-120-08 (0.8 ounces per square foot) followed by a chromate conversion coating and a cross -linked polyurethane acrylic exterior coating. 4. The interior shall receive a double coat of zinc based organic coating, tested in accordance with ASTM B-117-09. E. Hardware 1. Use galvanized steel, stainless steel, or dichromate -sealed aluminum for bolts, nuts, washers, lock washers, screws, and other sign assembly hardware. 2. Use plastic or nylon washers to avoid tearing the reflective sheeting. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 344130-7 ALUMINUM SIGNS AND SIGN POSTS Page 7 of 9 2.3 ACCESSORIES [NOT USED] 2.4 SOURCE QUALITY CONTROL [NOT USED] PART 3 - EXECUTION 3.1 INSTALLERS [NOT USED] 3.2 EXAMINATION [NOT USED] 3.3 PREPARATION [NOT USED] 3.4 FABRICATION A. Sign blanks 1. Furnish sign blanks to the sizes and shapes shown on the Drawings and that are free of buckles, warps, burrs, dents, cockles, or other defects. 2. Do not splice individual extruded aluminum panel. 3. Complete the fabrication of sign blanks, including the cutting and drilling or punching of holes, before cleaning and degreasing. 4. After cleaning and degreasing, ensure that the substrate does not come into contact with grease, oils, or other contaminants before the application of the reflective sheeting. B. Sign sheeting 1. Use reflective sheeting from the same manufacturer for the entire face of a sign. 2. Apply sheeting to sign blanks in conformance with the recommended procedures of the sheeting manufacturer. 3. Clean and prepare the outside surface of extruded aluminum flanges in the same manner as the sign panel face. 4. Minimize the number of splices in the sheeting. 5. Overlap the lap -splices by at least 1/4 inch. 6. Provide a 1-foot minimum dimension for any piece of sheeting. 7. Do not splice sheeting for signs fabricated with transparent screen inks or colored transparent films. C. Sign messages 1. Fabricate sign messages to the sizes, types, and colors shown on the Drawings. 2. Use sign message material from the same manufacturer for the entire message of a sign. 3. Ensure that the screened messages have clean, sharp edges and exhibit uniform color and reflectivity. 4. Prevent runs, sags, and voids. D. Telescoping steel sign posts 1. Permissible variation in straightness is 1/16 inch in 3 feet. 2. Tolerances are on the outside size. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 344130-8 ALUMINUM SIGNS AND SIGN POSTS Page 8 of 9 Measurements for outside dimensions shall be made at least 2 inches from end of tube. Nominal Outside Dimensions inches Outside Tolerance at all Side Corners inches 1 '/2 X 1 '/2 ±0.006 1 3/4 X 1 3/4 ±0.008 2 X 2 f0.008 2 '/4 X 2 '/4 10.010 2'/2 X 2'/2 ±0.010 3. Permissible variation in wall thickness is plus 0.011 inches, minus 0.008 inches. 4. Measured in the center of the flat side tolerance is ± 0.01 inch applied to the specific size determined at the corner. 5. Squareness of Sides and Twist Nominal Squareness Twist Permissible in 3 Outside Dimensions Tolerance inches Lengths (inches) (inches) inches 1 '/2 X 1 %2 ±0.009 0.050 1 3/4 X 1 3/4 ±0.010 0.062 2 X 2 ±0.012 0.062 2 %4 X 2 '/4 ±0.014 0.062 2 %2 X 2 %2 ±0.015 0.075 6. All top posts must be capable of fracturing at the point of connection with a single anchor, when impacted, in such a manner that the piece inside of the anchor can be removed so as to allow the anchor to receive a new top post. 7. The shape of all posts and anchors shall be square and straight with smooth tubing welded in one corner with a tolerance that permits telescoping of the next larger or small size, in '/4-inch increments. 8. All anchors shall be 12 gauge with holes that are fully perforated 7/16-inch diameter on 1-inch centers for at least the top 4 inches of the anchor while being truly aligned in the center of the section. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 344130-9 ALUMINUM SIGNS AND SIGN POSTS Page 9 of 9 9. All top posts shall be 14 gauge with holes that are die embossed knockouts on f- inch centers for the entire length of the post and truly aligned in the center of section. 3.5 REPAIR / RESTORATION [NOT USED] 3.6 RE -INSTALLATION [NOT USED] 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 3.8 SYSTEM STARTUP [NOT USED] 3.9 ADJUSTING [NOT USED] 3.10 CLEANING A. Wash completed signs with a biodegradable cleaning solution acceptable to the manufacturers of the sheeting, colored transparent film, and screen ink to remove grease, oil, dirt, smears, streaks, finger marks, and other foreign material. B. Wash again before final inspection after erection. 3.11 CLOSEOUT ACTIVITIES [NOT USED] 3.12 PROTECTION [NOT USED] 3.13 MAINTENANCE [NOT USED] 3.14 ATTACHMENTS [NOT USED] END OF SECTION Revision Log DATE NAME SUMMARY OF CHANGE 11/22/13 S. Arnold Changes to vinyl film, added sign removal bid item CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised November 12, 2013 1 2 3 PART 1 GENERAL 4 1.1 SUMMARY SECTION 34 7113 TRAFFIC CONTROL 347113-1 TRAFFIC CONTROL Page 1 of 6 5 A. Section Includes: 6 1. Installation of Traffic Control Devices and preparation of Traffic Control Plans 7 B. Deviations from this City of Fort Worth Standard Specification 8 1. None. 9 C. Related Specification Sections include, but are not necessarily limited to: 10 1. Division 0 — Bidding Requirements, Contract Forms and Conditions of the Contract 11 2. Division 1— General Requirements 12 1.2 PRICE AND PAYMENT PROCEDURES 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 A. Measurement and Payment 1. Installation of Traffic Control Devices a. Measurement 1) Measurement for Traffic Control Devices shallbe per month for the Project duration. a) A month is defined as 30 calendar days. b. Payment 1) The work performed and materials furnished in accordance with this Item and measured as provided under "Measurement" shall be paid for at the unit price bid for "Traffic Control". c. The price bid shall include: 1) Traffic Control implementation 2) Installation 3) Maintenance 4) Adjustments 5) Replacements 6) Removal 7) Police assistance during peak hours 2. Portable Message Signs a. Measurement 1) Measurement for this Item shallbe per week for the duration of use. b. Payment 1) The work performed and materials furnished in accordance to this Item and measured as provided under "Measurement" shall be paid for at the unit price bid per week for "Portable Message Sign" rental. c. The price bid shall include: 1) Delivery of Portable Message Sign to Site 2) Message updating 3) Sign movement throughout construction 4) Return of the Portable Message Sign post -construction CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 347113-2 TRAFFIC CONTROL Page 2 of 6 1 3. Preparation of Traffic Control Plan Details 2 a. Measurement 3 1) Measurement for this Item be per each Traffic Control Detail prepared. 4 b. Payment 5 1) The work performed and materials furnished in accordance with this Item 6 shall be paid for at the unit price bid per each "Traffic Control Detail" 7 prepared. 8 c. The price bid shall include: 9 1) Preparing the Traffic Control Plan Details for closures of 24 hours or 10 longer 11 2) Adherence to City and Texas Manual on Uniform Traffic Control Devices 12 (TMUTCD) 13 3) Obtaining the signature and seal of a licensed Texas Professional Engineer 14 4) Incorporation of City comments 15 1.3 REFERENCES 16 A. Reference Standards 17 1. Reference standards cited in this Specification refer to the current reference 18 standard published at the time of the latest revision date logged at the end of this 19 Specification, unless a date is specifically cited. 20 2. Texas Manual on Uniform Traffic Control Devices (TMUTCD). 21 3. Item 502, Barricades, Signs, and Traffic Handling of the Texas Department of 22 Transportation, Standard Specifications for Construction and Maintenance of 23 Highways, Streets, and Bridges. 24 1.4 ADMINISTRATIVE REQUIREMENTS 25 A. General 26 1. Contractor shallminimize lane closures and impact to vehicular/pedestrian traffic. 27 B. Coordination 28 1. Contact Traffic Services Division (817-392-7738) a minimum of 48 hours prior to 29 implementing Traffic Control within 500 feet of a traffic signal. 30 C. Sequencing 31 1. Any deviations to the Traffic Control Plan included in the Drawings must be first 32 approved by the City and design Engineer before implementation. 33 1.5 SUBNHTTALS 34 A. Provide the City with a current list of qualified flaggers before beginning flagging 35 activities. Use only flaggers on the qualified list. 36 B. Obtain a Street Use Permit from the TPW Department's Transportation Division. The 37 Traffic Control Plan (TCP) for the Project shall be as detailed on the Traffic Control 38 Plan Detail sheets of the Drawing set. A copy of this Traffic Control Plan shall be 39 submitted with the Street Use Permit. 40 C. Traffic Control Plans shall be signed and sealed by a licensed Texas Professional 41 Engineer. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 347113-3 TRAFFIC CONTROL Page 3 of 6 1 D. Contractor shall prepare Traffic Control Plans if required by the Drawings or 2 Specifications. The Contractor willbe responsible for having a licensed Texas 3 Professional Engineer sign and seal the Traffic Control Plan sheets.A traffic control 4 "Typical" published by City of Fort Worth, the Texas Manual Unified Traffic Control 5 Devices (TMUTCD) or Texas Department of Transportation (TxDOT) can be used as 6 an alternative to preparing project/site specific traffic control plan if the typical is 7 applicable to the specific project/site. 8 E. Lane closures 24 hours or longer shall require a site -specific traffic controlplan. 9 F. Contractor responsible for having a licensed Texas Professional Engineer sign and seal 10 changes to the Traffic Control Plan(s) developed by the Design Engineer. 11 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED] 12 1.7 CLOSEOUT SUBMITTALS [NOT USED] 13 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED] 14 1.9 QUALITY ASSURANCE [NOT USED] 15 1.10 DELIVERY, STORAGE., AND HANDLING [NOT USED] 16 1.11 FIELD [SITE] CONDITIONS [NOT USED] 17 1.12 WARRANTY [NOT USED] 18 PART 2 - PRODUCTS 19 2.1 OWNER -FURNISHED [OR] OWNER -SUPPLIED PRODUCTS [NOT USED] 20 2.2 ASSEMBLIES AND MATERIALS 21 A Description 22 1. Regulatory Requirements 23 a. Provide Traffic Control Devices that conform to details shown on the 24 Drawings, the TMUTCD, and TxDOT's Compliant Work Zone Traffic Control 25 Device List (CWZTCDL). 26 2. Materials 27 a. Traffic Control Devices must meet all reflectivity requirements included in the 28 TMUTCD and TxDOT Specifications —Item 502 at all times during 29 construction. 30 b. Electronic message boards shall be provided in accordance with the TMUTCD. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 347113-4 TRAFFIC CONTROL Page 4 of 6 1 2.3 ACCESSORIES [NOT USED] 2 2.4 SOURCE QUALITY CONTROL [NOT USED] � 7I.114 &W14 x4i" 111110 4 3.1 EXAMINATION [NOT USED] 5 3.2 PREPARATION 6 A. Protection of In -Place Conditions 7 1. Protect existing traffic signal equipment. 8 3.3 INSTALLATION 9 A. Follow the Traffic Control Plan (TCP) and install Traffic Control Devices as shown on 10 the Drawings and as directed. 11 B. Install Traffic Control Devices straight and plumb. 12 C. Do not make changes to the location of any device or implement any other changes to 13 the Traffic Control Plan without the approval of the Engineer. 14 1. Minor adjustments to meet field constructability and visibility are allowed. 15 D. Maintain Traffic Control Devices by taking corrective action as soon as possible. 16 1. Corrective action includes but is not limited to cleaning, replacing, straightening, 17 covering, or removing Devices. 18 2. Maintain the Devices such that they are properly positioned, spaced, and legible, 19 and that retroreflective characteristics meet requirements during darkness and rain. 20 E. If the Inspector discovers that the Contractor has failed to comply with applicable federal 21 and state laws (by failing to furnish the necessary flagmen, warning devices, barricades, 22 lights, signs, or other precautionary measures forthe protection of persons or property), the 23 Inspector may order such additional precautionary measures betaken to protect persons 24 and property. 25 F. Subject to the approval of the Inspector, portions of this Project, which are not affected by 26 or in conflict with the proposed method of handling traffic or utility adjustments, can be 27 c onstructed during any phase. 28 G. Barricades and signs shall be plac ed in such a manner as to not interfere with the sight 29 distance of drivers entering the highway from driveways or side streets. 30 R To facilitate shifting, barricades and signs used in lane closures or traffic staging may 31 be erected and mounted on portable supports. 32 1. The support design is subject to the approval of the Engineer. 33 I. Lane closures shall be in accordance with the approved Traffic Control Plans. 34 J. If at any time the existing traffic signals become inoperable as a result of construction 35 operations, the Contractor shall provide portable stop signs with 2 orange flags, as 36 approved by the Engineer, to be used for Traffic Control. CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 347113-5 TRAFFIC CONTROL Page 5 of 6 1 K Contractor shall make arrangements for police assistance to direct traffic if traffic signal 2 turn-ons, street light pole installation, or other construction will be done during peak traffic 3 times (AM: 7 am — 9 am, PM: 4 pm - 6 pm). 4 L. Faaggers 5 1. Provide a Contractor representative who has been certified as a flagging instructor 6 through courses offered by the Texas Engineering Extension Service, the American 7 Traffic Safety Services Association, the National Safety Council, or other approved 8 organizations. 9 a. Provide the certificate indicating course completion when requested. 10 b. This representative is responsible for training and assuring that all flaggers are 11 qualified to perform flagging duties. 12 2. A qualified flagger must be independently certified by 1 of the organizations listed 13 above or trained by the Contractor's certified flagging instructor. 14 3. Faaggers must be courteous and able to effectively communicate with the public. 15 4. When directing traffic, flaggers must use standard attire, flags, signs, and signals 16 and follow the flagging procedures set forth in the TMUTCD. 17 5. Provide and maintain flaggers at such points and for such periods of time as may be 18 required to provide for the safety and convenience of public travel and Contractor's 19 personnel, and as shown on the Drawings or as directed by the Engineer. 20 a. These flaggers shallbe located at each end of the lane closure. 21 M. Removal 22 1. Upon completion of Work, remove from the Site all barricades, signs, cones, lights 23 and other Traffic Control Devices used for work -zone traffic handling as soon as 24 practical in a timely manner, unless otherwise shown on the Drawings. 25 3.4 REPAIR / RESTORATION [NOT USED] 26 3.5 RE -INSTALLATION [NOT USED] 27 3.6 FIELD [OR] SITE QUALITY CONTROL [NOT USED] 28 3.7 SYSTEM STARTUP [NOT USED] 29 3.8 ADJUSTING [NOT USED] 30 3.9 CLEANING [NOT USED] 31 3.10 CLOSEOUT ACTIVITIES [NOT USED] 32 3.11 PROTECTION [NOT USED] 33 3.12 MAINTENANCE [NOT USED] 34 3.13 ATTACHMENTS [NOT USED] 35 END OF SECTION 36 37 CITY OF FORT WORTH Alpha Ranch Phase 4A STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS City Project No. 106221 Revised March 22, 2021 347113-6 TRAFFIC CONTROL Page 6 of 6 Revision Log DATE NAME SUMMARY OF CHANGE 11/22/13 S. Arnold Added police assistance, requirement for when a site specific TCP is required 1.4 A. 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C °O O G o °o °o c c c c c c FC o p U 0 U E O�°t (� V v c U U U U ° U U U .o `g a R a a a a o° q E o ° E O a F u ❑ F o a� aa0 w° wo E C❑❑❑❑ w° wo wo wo w° C 6 ao'a[o° FFF H zzzaa"rza 0 Q U U ❑' X X� C F F E ,� ° u y ❑ ❑ C C C C ,❑ EE' QQF 'o Q w�afxaan:a d f�'k-00 n.w a. a:MM c i c% V U U U U U c c x ❑ '�tl ° v v v abi v v .. ° ' n m ° .E uc[ascGc4ctKu9<tiu u uti 0 r 0 0 r r 0 0 r r 0 o r r r o 0 r r M 0 0 r r V 0 0 0 r r N O N N . O O N N .... O O N N O O N N .O O N M O O �-�� N M N N R V 7 0 0 0 N N N FORT WORTH-:.; CITY OF FORT WORTH WATER DEPARTMENT STANDARD PRODUCT LIST Updated:2-26-26 Approval Spec No. Classsification Manufacturer Model No. National Spec Size Water & Sewer - Manholes & Bases/Components 33-39-10 (Rev 2/3116) 07/23/97 3305 13 Urethane Hydrophilic Waterstop Asahi Kogyo KK. Adeka Uhra-Seal P-201 ASTM D2240/D4 t2/D792 04/26/00 3305 13 Off et Joint for 4' Diam. MH Hanson Concrete Products Drawing No. 35-004MO1 04/26/00 3305 13 Profile Gasket for N Diam, MR. Press -Seal Gasket Corp 250-4G Gasket ASTM C-443/C-361 SS MH U26/99 3305 13 HDPE Manhole Adjustment Rings Ladtech Inc HDPF Adjustment Ring Traffic and Non -traffic area 5/13/05 330513 Manhole External Wrap Canusa-CPS Wra idScal Manhole Encapsulation Stem Water & Sewer - Manholes & Bases/Fiberglass 33-39-13 (1/8/13) 1/26/99 33 39 13 Fibcr lass Manhole Fluid Containment Inc. Flowtite ASTM 3753 Non -traffic area 08/30/06 3339 13 Fiber lass Manhole L.F. Manuiketurin Non -traffic area Water & Sewer - Manholes & Bases/Frames & Covers/Rectangular 33-05-13 (Rev 2/3/16) 3305 13 Manhole Frames and Covers I Western Iron Works Bass & ays Foundry 1 1001 24"x40" WD Water & Sewer - Manholes & Bases/Frames & Covers/Standard (Round) 33-05-13 (Rev 2/3/16) 3305 13 Manhole Frames and Covers Western Iron Works, Bass & Ha Foundry30024 24" Dia. 3305 13 Manhole Frames and Covers McKinley iron Works Inc. A 24 AM 24" Dia. 08/24/18 3305 13 Manhole Frames and Covers Neenah Foundry R-1272 ASTM.A48 & ASSHTO M306 24" Dia. 08/24/18 3305 13 Manhole Frames and Covers Neenah Found NF 1274 ASTM A48 & AASHTO M306 30" Dia. 3305 13 Manhole Frames and Covers Si a Corporation MH-144N 3305 13 Manhole Frames and Covers Sigma Corporation MH-143N 3305 13 Manhole Frames and Covers Pont-A-Mousson GTS-STD 24' dia. 33 05 13 Manhole Frames and Covers Neenah Castro 24" dia. 10/31/06 3305 13 Manhole Frames and Covers (Hinged) Powerseal Hinged Ductile Iron Manhole ASTM A536 24" Dia. 7/25/03 3305 13 Manhole Frames and Covers Saint-Gobain Pi clines Pamrcx/rexus RE32-R8FS 30" Dia. Ol/31/06 3305 13 30" Dia. MH Ring and Cover East Jordan Iron Works V 1432-2 and V 1483 Designs ASSHTO M306-04 30" Dia. I I/02/10 3305 13 30" Dia. MH Ring and Cover Sigma Corporation MHI651 FWN & MHI6502 30" Dia 07/1911 l 3305 13 30" Dia. MH Ring and Cover Star Pie Products MH32FTWSS-DC 30" Dia 08/10/11 3305 13 30" Dia. MH Ring and Cover Accucast 220700 Heavy Duty -with Gasket Rine 30" Dia 10/14/13 3305 13 30" Dia. MH Ring and Cover (Hinged & Lockable East Jordan Iron Works 30" ERGO XL Assembly with Cam Lock/MPIC/T-Gasket ASSHTO M105 & ASTM A536 30" Dia 06/01/17 3405 13 30" Dia. MH Ring and Cover Lockable Cl SIP Industries 2280 (32") ASTM A 48 30" Dia. 12/05/23 1 3405 13 30" Dia. MH Ring and Cover (F[inged & Lockable) Cl SIP Industries 4267 WT - Hinged (32") ASTM A 48 30" Dia. 09/16/19 1 3305 13 30" Dia. MH Ring and Cover Composite Access Products, L.P. CAP-ONE-30-FTW, Composite, w/ Lock w/o Fling 30" Dia. 10/07/21 1 3405 13 30" Dia. MH Ring and Cover Trumbull Manufacturing 32"(30") Frame and Cover 30" Dia. Water & Sewer - Manholes & Bases/Frames & Covers/Water Tight & Pressure Tight 33-05-13 (Rev 2/3/1!�j 3305 13 Manhole Frames and Covers Pont-A-Mousson Pamti ht 24" Dia. 3305 13 Manhole Frames and Covers Neenah Casting 24" Dia. 3305 13 Manhole Frames and Covers Western Iron Works,Bass & Has Foundry 300-24P 24" Dia. 3305 13 Manhole Frames and Covers McKinley Iron Works Inc. WPA24AM 24" Dia. 03/08/00 3305 13 Manhole Frames and Covers Accucast RC-2100 ASTM A 48 24" Dia. 04/20/01 3305 13 Manhole Frames and Covers SIP Semm ore Industries Private Ltd. 300-24-23.75 Ring and Cover ASTM A 48 24" Dia. Water & Sewer - Manholes & Bases/Precast Concrete (Rev 1/8/131 3339 10 Manhole, Precast Concrete Hydro, Conduit Corp SPL Item #49 ASTM C 478 48" 33 39 10 Manhole, Precast Concrete Wall Concrete Pip. Co. Inc. AS-rM C-443 48" 09/23/96 3339 10 Manhole. Precast Concrete Concrete Product Inc. 48" LD. Manhole w/ 32" Cone ASTM C 478 48" w/32" no 12/05/23 3339 10 Manhole Precast Concrete The Turner Company 72" I.D. Manhole w/ 32" Cone ASTM C 478 72" 05/08/18 33 39 10 Manhole, Precast Concrete The Turner Company 48", 60" I.D. Manhole w/ 32" Cone ASTM C- 478 48", 60" 09/03/24 3339 10 Manhole Precast Concrete Oldcastle Precast Inc. Manhole, 32" Opening and Flat top, (No Transition Co—) ASTM C 478 48" to 84" I.D. 06/09/10 3339 10 Manhole. Precast Reinforced Pol er Concrete US Composite Pie Reinforced Polymer Concrete ASTM C-76 48" to 72" 09/06/19 33 39 20 Manhole Precast Concrete Forterm Pipe and Precast 60" & 72" I.D. Manhole w/32" Cone ASTM C-76 60" & 72" 10/07/21 32 39 20 Manhole, Precast Concrete Forterm Pipe and Precast 48" I.D. Manhole w/32" Cone ASTM C-77 48" 10/07/21 33 39 20 Manhole Precast Reinforced Pol ner Concrete Anamock 48" & 60" I.D. Manhole w/32" Cone 48" & 60" 10/07/21 33 39 20 Manhole, Precast (Hybrid) Polymer & PVC Geneva Pipe and Precast Predl Systems) 48" & 60" I.D. Manhole w/32" Cone 48" & 60" Non Traffic Areas 03/07/23 33 39 20 Manhole, Precast Concrete AmeriTex Pipe and Products, LLC 48" &60" I.D. Manhole w/32" Cone ASTM C-478; ASTM C-923; ASTM C-443 03/07/23 33 39 20 Manhole, Precast Reinforced Polymer) Concrete P3 Polymers, RockHardse 48" & 60" I.D. Manhole w/32" Cone 04/28/07 Manhole, Precast Reinforced Polymer) Concrete Amitech USA Meyer Pol erete Pipe 02/04/26 33 39 20 Manhole Precast Concrete Thompson Pipe Group 48" 60" 72" I.D. Manhole w/36" Cone Sewer -(WAC) Wastewater Access Chamber 33 39 40 12/29/23 33 39 20 For use when Std.. MH cannot be Wastewater Access Chamber Quiclestrearn Solutions, Inc.. Type 8 Maintenace Shaft Poo it installed due to depth Water & Sewer - Manholes & Bases/Rehab Systems/Cementitious EI-14 Manhole Rehab Systems Quadox 04/23/01 E1-14 Manhole Rehab Systems Standard Cement Materials Inc. Reliner MSP EI-14 Manhole Rehab Systems AP/M Permaferm 4/20/01 EI-14 Manhole Rehab System Strong Company Strom Seal MS2A Rehab System 5112/03 EI-14 Manhole Rehab System Liner Triplex Lining System MH repair product to stop infiltration ASTM D5813 08/30/06 General Concrete Repair FlexKrete Technolo im Vinyl Polyester Repair Product Misc. Use ' From Original Standard Products List FORT WORTH-:., CITY OF FORT WORTH WATER DEPARTMENT STANDARD PRODUCT LIST Updated:2-26-26 Approval Spec No. Classsification Manufacturer Model No. National Spec Size Water & Sewer - Manholes & Bases/Rehab Svstems/NonCementltious 05/20/96 E1-14 Manhole Rehab Systems Spmyroq, Spray Wall Polvurethane Coutint, ASTM D639/D790 12/14/01 Coating for Corrosion protection(Exterior) ERTECH Series 20230 and 2100 (Asphatic Emulsion Structures Only 01/31/06 Coatings for Corrosion Protection Chesterton Are 791, S1HB Sl, S2 Acid Resistance Test I Sewer Applications 8/28/2006 Coatings for Corrosion Protection Warren Environmental S-301 and M-301 Sewer Applications 03/19/18 33 05 16, 33 39 10, 33 3920 Coatingfor Corrosion otmdon Exterior Sherwin Williams RR&C Damppro.fing Non-Pibomd Spray Grade (Asphatic Emulsion) For Exterior Coating of Concrete Structures Only 02/04/26 Exterior Precast Joint Seal Wra idseal Exterior Sealant Taoe/Shrinkwrap Does not replace rubber gasket or Ram-Nek Water & Sewer - Manhole Inserts - Field Operations Use Only Rev 2/3/16 3305 13 Manhole Insert Knutson Enterprises Made to Order - Plastic ASTM D 1248 For 24" dia. 3305 13 Manhole Insert South Western Packaging Made to Order - Plastic ASTM D 1248 For 24" dia. 3305 13 Manhole Insert Noflow-Inflow Made to Order - Plastic ASTM D 1248 For 24" dia. 09/23/96 3305 13 Manhole Insert Southwestern Packing & Seals Inc. Lif.Saver - Stainless Steel For 24" dia. 09/23/96 3305 13 Manhole Insert Southwestern Packing & Seals, Inc. TcffiuLok - Stainless Steel For 24" dia Water & Sewer - Pipe Casint= Spacers 33-05-24 (07/01/13) 11/04/02 Steel Band Casing Spacers Advanced Products and Systems, Inc. Carbon Steel Spacers, Model SI 02/02/93 Stainless Steel Casing Spacer Advanced Products and Systems, Inc. Stainless Steel Spacer, Model SSI 04/22/97 Casing Spacers Cascade Waterworks Manufacturing Casing Spacers 09/14/10 Stainless Steel Casing Spacer Pipeline Seal and Insulator Stainless Steel Casing Spacer Up to 48" 09/14/10 Coated Steel Casin Spacers Pipeline Seal and Insulator Coated Steel Casing Spacers Up to 48" 05110111 Stainless Steel Casing Spacer Powuseal 4810 Powerchock Up to 48" 03/19/18 Casing Spacers BWM SS-12 Casing Spaeer(Stainless Steel) 03/19/18 Casing Spacers BWM FB-12 Casing Spacer (Coated Carbon Steel) for Non pressure Pipe and Grouted Casing 03/29/22 3305 13 Casing Spacers CCI Pipeline Systems CSC12, CSS12 09/03/24 3305 13 Casing Spacers Raci (Completely HOPE) Per Manufacturers Requirements (Sewer Applications Only) 8" - 12" (Sewer Only) Water & Sewer - Pipes/Ductile Iron 33-11-10(1/8/131 33 11 10 Ductile Iron Pipe Griffin Pipe Products, Co. Super Bell-Tite Ductile Iron Pressure Pipe, AW WA C150, C151 3" thou 24" 08/24/18 33 11 10 Ductile Iron Pipe American Ductile Iron Pipe Co. American Fastite Pipe (Bell Spigot) AW WA C150, CI51 4" thou 30" 08/24/ 18 33 11 10 Ductile Iron Pipe American Ductile Iron Pipe Co. American Flex Ring (Restrained Joint) AW WA C 150, C 15l 4" thou 30" " 33 11 10 Ductile Iron Pipe U.S. Pipe and Foundry Co. AW WA Cl ill, C151 ° 33 it l0 Ductile Iron Pipe Mc Wane Cast Iron Pipe Co. A W WA C 150, C 151 Water & Sewer - Utility Line Marker (08/24/2018) Sewer - Coatin s/E ox 33-39-60 01/08/13 02/25/02 E oxy Lining System Sauercisen, Inc SewerCiard 210RS LA County #210-1.33 12/14/01 E o Linin 5 ern Ertech Technical Coatings Ertech 2030 and 2100 Series. 04/14/05 Interior Ductile Iron Pipe Coating Ind— Protecto 401 ASTM B-117 Ductile Iron Pie Only 01/3l/06 Coatings for Corrosion Protection Chestene. Are 791 S1HB Sl S2 Acid Resistance Test Sewer Applications 8/28/2006 Coatings for Corrosion Protection Warren Environmental S-301 and M-301 Sewer Applications Sewer - Coatings/Polyurethane Sewer - Combination Air Valves 05/25/18 33-31-70 Air Release Valve A.R.I. USA, Inc. D025LTP02 Com .site Body) 2" Sewer - Pipes/Concrete E 1-04 Conc. Pipe, Reinforced Wall Concrete Pie Co. Inc. ASTM C 76 EI-04 Conc. Pip., Reinforced Hydro Conduit Corporation Class III T&G SPL Item #77 ASTM C 76 E1-04 Conc. Pipe, Reinforced Hanson Concrete Products ASTM C 76 E 1-04 Conc. Pipe. Reinforced Concrete Pipe & Products Co. Inc. ASTM C 76 Sewer - Pi a Enlar ment System Method 33-31-23 01/18/13 PIM System PIM Corporation polyethylene PIM Corp., Piscata Way, N.J. Approved Previously McConnell systems McLat Construction pcd eth lene Houston,. Texas A owed Previously TRS S stems Tre tchless lacement S stem Pol eth lene CaI , Canada Approved Previously Sewer- Piye/Fiber&ass Reinforced/33-31-13(1/8/131 7/21/97 3331 13 Cent. Cast Fiber lass FRP Unitas Pie USA Inc. Hoses Pie on -Pressure ASTM D3262/D3754 03/22/10 3331 13 Fiber lass Pine FRP Amcron Bondstrand RPMP Pipe ASTM D3262ID3754 04/09/21 3331 13 Glass -Fiber Reinforced Polymer Pipe (FRP) Thompson Pipe Group Thom son Pip. Flowtite ASTM D3262/D3754 03/07/23 3331 13 Fiber lass Pie (FRP) Future Pipe Industries Fiberstron FRP ASTM D3262, ASTM D3681, ASTM D4161, AW WA M45 09/03/24 3331 13 Fiberglass Pipe (FRP) Superlit Boru Sanayi A.S. Superlit FRP ASTM D3262, ASTM D3517, ASTM 37", AW WA C950 " From Original Standard Products List FORT WORTH-:.; CITY OF FORT WORTH WATER DEPARTMENT STANDARD PRODUCT LIST Updated:2-26-26 Approval Spec No. Classsification Manufacturer Model No. National Spec Size ' From Original Standard Products List FORT WORTH-:., CITY OF FORT WORTH WATER DEPARTMENT STANDARD PRODUCT LIST Updated:2-26-26 Approval Spec No. Classsification Manufacturer Model No. National Spec Size Sewer - Pipe/Polvmer Pipe 4/14/05 Pol er Modified Con¢ete Pie Antioch USA Meyer Pol Crete Pipe ASTM C33, A276, F477 8" to 102", Class V 06/09/10 El-9 I Reinforced Polymer Concrete Pie US Composite Pie Reinforced Pol er Concrete Pie ASTM C-76 Sewer - Pipes/HD PE 33-31-23(1/8/13) fth-density tolyethylerv, nice Phillips Drisco i e, Inc. O ticore Ductile Polyethylene Pipe ASTM D 1248 8" Hi h-densi Myoth,lets, iac Plexco Inc. ASTM D 1248 8" Hi h-densit of eth lene i PoII Pi e, Inc. ASTM D 1248 8" Hi .B-densi of eth lene i CSR H dro Conduit/Pi .line S ems McConnell Pi a Enlar ement ASTM D 1248 Sewer - Pipes/PVC (Pressure Sewer) 33-11-12 (4/1/13) 12/02/11 33-11-12 DR-14 PVC Pressure Pipe Pipelife Jetstream PVC Pressure Pipe AW WA C900 4" thru 12" 10/22/ l4 33-11-12 DR-14 PVC Pressure Pipe Royal Building Products Royal Seal PVC Pressure Pipe AW WA C900 4" thm 12" Sewer - Pipes/PVC* 33-31-20 (7/ll13) 33-31-20 PVC Sewer Pie 1-M ManufacturingCo. Inc. JM Eagle) SDR-I' M 5 ASTM D 3034 4" - 15" 12/23/97• 33-31-20 PVC Sewer Pie Diamond Plastics Corporation SDR-26 PSI 15 ASTM D 3034 4" 0rru 15" 33-31-20 PVC Sewer Pie Lamson V lon Pie SDR-26 (PSI 15) ASTM D 3034 4" thru 15" 12/05/23 33-31-20 e Vin Itech PVVCC Pie SDtRP5 ASTM D3034 4" thin 15" 12/05/23 33-31-20 PVCSewerPi V. Pie Sw115 ASTM F 679 18" 33-31-20 PVC Sewer Pie 1-M Manufacturing Co Inc. JM Eagle) PS 115 ASTM F 679 18" - 28" 05/06/05 33-31-20 PVC Solid Wall Pipe Diamond Plastics Corporation PS 115 ASTM F-679 18" to 48" 04/27/06 33-31-20 PVC Sewer Fittings Harco SDR-26 PS 115) Gasket Fittings ASTM D-3034, D-1784, etc 4" - 15" # 33-31-20 PVC Sewer Fittings Plastic Trends, Inc.(Westlake) Gasketed PVC Sewer Main Fittings ASTM D 3034 3/19/2018 1 33 31 20 PVC Sewer Pie Pi .life Jet Stream SDR 26 S 115 ASTM F679 18"- 24" 3/19/2018 3331 20 PVC Sewer Pie Pi elite Jet Stream SDR 26 ASTM D3034 4"- 15" 3/29/2019 33 31 20 Gasketed Fittings (PVC) GPK Products, Inc. SDR 26 ASTM D3034 4"-15" 10/21/2020 3331 20 PVC Sewer Pie NAPC Westlake) SDR 26 ASTM D3034 4" - 15" 10/22/2020 33 31 20 PVC Sewer Pie Sanderson Pipe Corp. SDR 26 ASTM D3034 4"-".. 10/21/2020 3331 20 PVC Sewer Pie NAPCO Westlake SDR 26 PS t 15 ASTM F-679 I8"- 36" 2/4/2026 33 31 20 PVC Sewer Pie Hawk Plastics Corp. SDR 26 ASTM D3034 4"- 15" ' From Original Standard Products List FORT WORTH-:., CITY OF FORT WORTH WATER DEPARTMENT STANDARD PRODUCT LIST Updated:2-26-26 Approval Spec No. Classsification Manufacturer Model No. National Spec Size Water - Anaurtenances 33-12-10 (07/Ol/13) 09/03/24 33-12-10 Double Strap Saddle Ford Meter Box Co., Inc. 202B I"-2" SVC,. up to 16" Pipe O1/18/18 33-12-10 Double Strap Saddle Rome 202NS N lon Coated AWWA C800 1"-2" SVC, up to 24" Pipe 08/28/02 Double Strap Saddle Smith Blair #317 Nylon Coated Double Strap Saddle 07/23/12 33-12-10 Double Strap Service Saddle Mueller Company DR2S Double SS Strap DI Saddle AWWA C800 I"-2" SVC up to 24" Pipe 03/07/23 33-12-10 Double Strap Service Saddle Powerseal 3450AS, hrcl. Coro. Stop, Dbl Strap, Stainless NSF ANSI 372 1"-2" SVC, up to 24" Pipe 10/27/87 Curb Stops -Ball Meter Valves McDonald 6100M,610OMT & 61OMT 3/4" and 1" 10/27/87 Cub Stops -Ball Meter Valves McDonald 4603B, 4604B, 6100M, 610OTM and 6101M I Y" and 2" 5/25/2018 33-12-10 Cub Stops -Ball Meter Valves Ford Meter Box Co. Inc. FB600-7NL, FB1600-7-NL, FV23-777-W-NL, L22-77NL AWWA C800 2" 5/25/2018 33-12-10 Cub Stops -Ball Meter Valves Ford Meter Box Co. Inc. FB600-6-NL, FB1600-6-NL, FV23-666-W-NL, L22-66NL AWWA C800 1-1/2" 5/25/2018 33-12-10 Cub Stops -Ball Meter Valves Ford Meter Box Co., Inc. FB600-4-NL, FB1600-4-NL, BI 1444-WR-NL, B22444-WR-NL, L28-44NL AWWA C800 1" 5/25/2018 33-12-10 Cub St s-Ball Meter Valves Mueller Co., Ltd. B-25000N, B-24277N-3, B-2020ON-3, H- 15000N, , H-1552N, H142276N AWWA C800, ANSF 61, ANSI/NSF 372 2" 5/25/2018 33-12-10 Curb St s-Ball Meter Valves Mueller Co. Ltd. B-25000N,. B-2020ON-3, B-24277N-3,H- 15000N, H-14276N H-15525N AWWA C800, ANSF 61, ANSFNSF 372 1-1/2" 5/25/2018 33-12-10 Cub Stops -Ball Meter Valves Mueller Co., Ltd. B-25000N, B-2020ON-3,H-15000N, H- 15530N AWWA C800, ANSF 61, ANSI/NSF 372 1" 01/26/00 Coated Tapping Saddle with Double SS Snaps JCM Industries Inc. #406 Double Band SS Saddle 1 "-2" Taps rat im to 12" 0/5,'21/12 33-12-25 Tapping Sleeve Coated Steel JCM Industries, Inc. 412 Tapping Sleeve ESS AWWA C-223 Up to 30" w/12" Out 03/29/22 33-12-25 Tapping Sleeve Coated or Stainless Steel. JCM Industries, Inc. 415 Tapping Sleeve AWWA C-223 Concrete Pipe Only 05/10/11 Tapping Sleeve Stainless Steel Powmeal 3490AS (Flange) & 3490MJ 4"-8" and 16" 02/29/12 33-12-25 Tapping Sleeve Coated Steel Romac FTS 420 AWWA C-223 U P to 42" w/24" Out 02/29112 33-12-25 Tapping Sleeve Stainless Steel Romac SST Stainless Steel AWWA C-223 Up to 24" w/12" Out 02/29/12 33-12-25 Tapping Sleeve Stainless Steel Roma. SST III Stainless Steel AWWA C-223 Up to 30" w/12" Out 05/10/11 Joint Repair Clamp Powerseal 3232 Bell Joint Repair Clam 4" to 30" Plastic Meter Box w/Comosite Lid DEW Plastics Inc. DFW37C-1&lEPAFFTW Plastic Meter Box w/Com osite Lid DEW Plastics Inc. DFW39C-12-IEPAF FTW 08/30/06 Plastic Meter Box w/Com osite Lid DEW Plastics Inc. DFW65C-14-IEPAF FTW Class "A" Concrete Meter Box Bass & Ha CMB37-1312 1118 LID-9 Concrete Meter Box Bass & Bays CMB-18-Dual 1416 LID-9 Concrete Meter Box Bass & Has CMB65-B65 1527 LID-9 Water - Bolts, Nuts, and Gaskets 33-11-05 (01/08/13) None Water - Combination Air Release 33-31-70 Ol 08/13 • E I-11 Combination Air Release Valve GA Industries, Inc. Empire Air and Vacuum Valve, Model 935 ASTM A 126 Class B, ASTM A 1" & 2" EI-11 Combination Air Release Valve Multiplex Manufacturing Co. Crispin Air and Vacmm Valves, Model No. 1/2" 1" & 2" E1-11 Combination Air Release Valve Valve and Primer Corp. APCO #143C #145C and #147C 1" 2" & 3" Water - Dry Barrel Fire Hydrants 33-12-40 (01115/14) 10/01/87 E-1-12 Dry Bartel Fire H rant American -Darling Valve Drawing Nos. 90-18608 94-18560 AWWA C-502 03/31/88 E-1-12 Dry Barrel Fire Hydrant American Darting Valve Shop Drawing No. 94-18791 AWWA C-502 09/30/87 E-1-12 Dry Barrel Fire Hydrant Clow Corporation Shop Drawing No. D-19895 AWWA C-502 01/12/93 E-1-12 Dry Barrel Fire Hydrant American AVK Company Model 2700 AWWA C-502 08/24/88 E-1-12 Dry Barrel Fire Hydrant Clow Corporation Dra"migs D20435 D20436 B20506 AWWA C-502 E-1-12 Dry Barrel Fire Hydrant ITT Kennedy Valve Shop Drawing No. D-80783FW AWWA C-502 09/24/87 E-1-12 Dry Barrel Fire Hydrant M&H Valve Company Shop Drawing No. 13476 AWWA C-502 10/14/87 E-1-12 Dry Barrel Fire Hydrant Mueller Company Shop Drawings No. 6461 A-423 Centurion AWWA C-502 01/15/88 EI-12 Dry Barrel Fire Hydrant Mueller Company Shop Drawng FH-12 A-423 Super Centurion 200 AWWA C-502 10/09/87 E-1-12 Dry Barrel Fin Hydrant U.S. Pi e & Foundry Shop Drawing No. 960250 AWWA C-502 09/16/87 E-1-12 Dry Bartel Fire Hydrant American Flaw Control (AFC) Waterous Pacer WB67 AWWA C-502 08/12/16 33-12-40 Dry Barrel Fire Hydrant EJ(East Jordan Iron Works WaterMaster 5CD250 Water - Meters 02/05/93 El1-5Detector Check Meter Ames Corona- Model 1000 Detector Check Valve AWWA C550 4" - 10" 08/05/04 Magnetic Drive Vertical Turbine Hersey Magnetic Drive Vertical AWWA C701 Class 1 3/4" - 6" ' From Original Standard Products List FORT WORTH-:.; CITY OF FORT WORTH WATER DEPARTMENT STANDARD PRODUCT LIST Updated:2-26-26 Approval Spec No. Classsification Manufacturer Model No. National Spec Size Water - Pi es/PVC Pressure Water 33-31-70 01/08/13 12/05/23 33-I1-12 PVC Pressure Pie Vin (tech PVC Pie DR14 AWWA C900, AWWA C605, ASTM D1784 4"-16" 12/05/23 33-1.1-12 PVC Pressure Pie Vln (tech PVC Pie DRI8 AWWA C900, AW WA C605, .ASTM D1784 W.-18" 09/03/24 33-I1-12 PVC Pressure Pie Northern Pipe Products DR14 AWWA C900, AWWA C605, ASTM D1784 4"-16" 09/03/24 33-11-12 PVC Pressure Pie Northern Pipe Produ ts DRI8 AWWA C900, AWWA C605, ASTMD1784 16"-18" 3/19/2018 33 11 12 PVC Pressure Pie Pi elite Jet Stream DR14 AWWA C900 4"-12" 3/19/2018 33 11 12 PVC Pressure Pie Pi elite Jet Stream DR18 AWWA C900 16"-24" 5/252018 33 11 12 PVC Pressure Pie Diamond Plastics Corporation DR 14 AWWA C900 4"-I2" 5/25/2018 33 11 12 PVC Pressure Pie Diamond Plastics Corporation DR 18 AWWA C900 l6"-24" 12/6/2018 33 11 12 PVC Pressure Pipe J-M Manufacturing Co., Inc d/b/a JM Eagle DR 14 AWWA C900-16 UL 1285 ANSI/NSF 61 FM 1612 4"-28" 12/62018 33 1 1 12 PVC Pressure Pipe 1-M Manufacturing Co., Inc d/b/a JM Eagle DR 18 AWWA C900-16 UL 1285 ANSI/NSF 61 FM 1612 l6"-24" 9/6/2019 33 11 12 PVC Pressure Pipe Underground Solutions Inc. 1)1114 Fusible PVC AWWA C900 4" - 8" 9/6/2019 33 I112 PVC Pressure Pipe NAPCO(Westlake) DRI8 AWWA C900 16"-24" 9/6/2019 331112 PVC Pressure Pipe NAPCO(Westlake) DR14 AWWA C900 4"-12" 9/6/2019 33 t 1 12 PVC Pressure Pipe Sanderson Pipe Corp. DR14 AWWA C900 4% IT Water - Piues/Valves & Fittings/Ductile Iron Fittings 33-11-11 t01/08/131 07/23/92 EI-07 Ductile Iron Fittings Star Pipe Products, Inc. Mechanical Joint Fittings AWWA C153 & Cl10 E 1-07 Ductile Iron Fittings Griffin Pipe Products Co. Mechanical Joint Fittings AWWA C 110 E1-07 Ductile Iron Fittings McWartwT ler Pipe/ Union Utilities Division Mechanical Joint Fittings, SSB Class 350 AWWA C I53, C I10, C III 09/11/98 E 1-07 Ductile Iron Fittings Sigma, Co. Mechanical Joint Fittings, SSB Class 351 AWWA C 153, C 110, C 112 02/26/14 E1-07 MJ Fillings Accueast Class 350 C-153 MJ Fittings AWWA C153 4"-12" 05/14/98 EI-07 Ductile Iron Joint Restraints Ford Meter Box Co./Uni-Flan Uni-Flange Series 1400 AWWA C111/C153 4"to 36" 05/14/98 E1-24 PVC Joint Restraints Ford Meter Box Co./Uni-Flane Uni-Flange Series 1500 Circle -Lock AWWA Cl I1/C153 4" to 24" 11/09/04 EI-07 Ductile Iron Joint Restraints One Bolt, Inc. One Bolt Restrained Joint Fitting AW WA CI 11/C ll6/C153 4" to 12" 02/29/12 33-11-I1 Ductile Iron Pipe Mechanical Joint Restraint EBAA Iron, Inc. Megalug Series 1100 (for DI Pipe) AWWA Cl l l/C116/C153 4" to 42" 02/29/12 33-11-11 PVC Pipe Mechanical Joint Restraint EBAA Iron, Inc. Megalug Series 2000 (for PVC Pipe) AWWA C111/C116/C 153 4" to 24" 08/05/04 EI-07 Mechanical Joint Retainer Glands PVC Sigma, Co. Sigma One-Lok SLC4-SLC10 AWWAC111/C153 4" to 10" 03/06/19 33-11-11 Mechanical Joint Retainer Glands PVC Sigma, Co. Sigma One-Lok SI.CS4-SLCS12 AWWACIII/CI53 4" to 12" 08/05/04 E1-07 Mechanical Joint Retainer Glands PVC Sigma, Co. Sigma One-Lok SLCE AW WA Cl 11/C153 12" to 24" 08/10/98 E1-07 MJ Finings(DIP) Sigma, Co. Sigma One-Lok SLDE AWWA C153 4" - 24" 10/12/10 E 1-24 Interior Restrained Joint System S & B Techncial Products Bulldog System ( Diamond Lok 21 & 1M Eagle ASTM F-1624 4" to 12" 04/07/69 Interior Restrained Joint System Bolles, Hydrogrip-R ASTM D395, D412, D471, D573, D883, D1149, D1229, D1349, D1414, D1415, D1566, F913 4'-12" 08/ 16/06 EI-07 Mechanical Joint Fittings SIP Industries Scram ore Mechanical Joint Fittings AW WA C153 4" to 24" 1 I/07/I6 33-11-1I Mechanical Joint Retainer Glands Star Pipe Products Inc. PVC Stargrip Series 4000 ASTM A536 AWWA CI11 11/07/16 33-11-11 Mechanical Joint Retainer Glands Star Pie Products, Inc. DIP Stargrip Series 3000 ASTM A536 AW WA C111 03/19/18 33-11-11 Mechanical Joint Retainer Glands SIP Industries Seram or EZ Grip Joint Restraint (EZD) Black For DIP ASTM A536 AWWA C111 S" 03/19/18 33-11-11 Mechanical Joint Retainer Glands SIP Industries(Sersmpore) EZ Grip Joint Restraint (EZD) Red for C900 DR14 PVC Pipe ASTM A536 AW WA CI I I 4"-12" 03/19/18 33-11-11 Mechanical Joint Retainer Glands SIP Industries(Serampore) EZ Grip Joint Restraint (EZD) Red for C900 DRI8 PVC Pipe ASTM A536 AWWA Cl I l 16"-M" ' From Original Standard Products List FORT WORTH-:.; CITY OF FORT WORTH WATER DEPARTMENT STANDARD PRODUCT LIST Updated:2-26-26 Approval Spec No. Classsification Manufacturer Model No. National Spec Size Water - PipesNalves & Fittings/ResWent Seated Gate Valve* 33-12-20 (05/13/15) Resilient Wedged Gate Valve w/no Gears American Flow Control Series 2500 Drawing # 94-20247 16" 12/13/02 Resilient Wedge Gate Valve American Flow Control Series 2530 and Series 2536 AWWA C515 30" and 36" 08/31/99 Resilient Wedge Gate Valve American Flow Control Series 2520 & 2524 SD 94-20255 AWWA C515 20" and 24" 05/18/99 Resilient Wedge Gate Valve American Flow Control Series 2516SO 94-20247 AWWA C515 16" 10/24/00 E1-26 Resilient Wedge Gate Valve American Flow Control Series 2500 Ductile Iron AWWA C515 4" to 12" 08/05/04 Resilient Wedge Gate Valve American Flow Control 42" and 48" AFC 2500 AWWA C515 42" and 48" 05/23/91 EI-26 Resilient Wedge Gate Valve American AVK Company American AVK Resilient Seaded GV AWWA C509 4"to 12" 01/24/02 EI-26 Resilient Wedge Gate Valve American AVK Company 20" and smaller E1-26 Resilient Seated Gate Valve Kennedy 4" - 12" E1-26 Resilient Seated Gate Valve M&H 4" - 12" E1-26 Resilient Seated Gate Valve Mueller Co. 4" - 12" 11/08/99 Resilient Wedge Gate Valve Mueller Co. Series A2361 SO 6647 AWWA C515 16" 01/23/03 Resilient Wedge Gate Valve Mueller Co. Series A2360 for 18"-24" SD 6709 AWWA C515 24" and smaller 05/13/05 Resilient Wedge Gate Valve Mueller Co. Mueller 30" & 36", C-515 AWWA ('515 30" and 36" 01/31/06 Resilient Wedge Gate Valve Mueller Co. Mueller 42" & 48", C-515 AWWA C515 42" and 48" 01/28/89 E1-26 Resilient Wedge Gate Valve Clow Valve Co. AWWA C509 4"-12" 10/04/94 Resilient Wedge Gate Valve Clow Valve Co. 16" RS GV SD D-20995 AWWA C515 16" 11/09/99 EI-26 Resilient Wedge Gate Valve Clow Valve Co. Clow RW Valve ISO D-21652) AWWA C515 24" and smaller 11/29/04 Resilient Wedge Gate Valve Clow Valve Co. Clow 30" & 36" C-515 AWWA C515 30" and 36" Note 3) 11/30/12 Resilient Wedge Gate Valve Clow Valve Co. Clow Valve Model 2638 AWWA C515 24" to 48" Note 3 05/08/91 EI-26 Resilient Seated Gate Valve Stockham Valves & Fittings AWWA C 509, ANSI 420 - stem, 4" - 12" EI-26 Resilient Seated Gate Valve U.S. Pipe and Fosmdry Co. Mcnascal 250, rewremeats SPL #74 3" to 16" 10/26/16 33-12-20 Resilient Seated Gate Valve El (East Jordan Iron Works) E1 Fl—Master Gate Valve & Boxes Remove Mateo 225 MR 24-26 Water - PipesNalves & Fittings/Rubber Seated Butterfly Valve 33-12-21 (07/10/14) EI-30 Rubber Seated Butterfly Valve HenryPratt Co. AWWA C-504 24" E]-30 Rubber Seated Bt ttertl Valve Mueller Co. AWWA C-504 24"and smaller 1/I1/99 E1-30 Rubber Seated Butterfl Valve Dezurik Valves Co. AWWA C-504 24" and larger 06/12/03 EI-30 Valmatic American Butterfly Valve Valmatic Valve and Manufacturing Corp. Valmatic American Butterfly Valve. AWWA C-504 Up to 84" diameter 04/06/07 El-30 Rubber Seated Butterfly Valve M&H Valve M&H Style 4500 & 1450 AWWA C-504 24" to 48" 03/19/18 33 1221 Rubber Seated Butterfly Valve G. A. Industries Golden Anderson) AWWA C504 Butterfly Valve AWWA C-504 30"14" 09/03/24 33 1221 Rubber Seated Butterfly Valve American AVK Company AWWA C504 Butterfly Valve Class 250B AWWA C-504 24" - 48" 02/04/26 331221 Rubber Seated Butterfly Valve Mueller Water Products Pratt XR-70W/Segmented. Seats AWWAC-504 24"-54" Water - Polyethylene Encasement 33-11-10 (01/08/13) 05/12/05 EI-13 Polyethylene Encasment Flexaol Packaging Fulton Enterprises AWWAC105 Emil LLD 05/12/05 EI-13 Polyethylene Encasment Mountain States Plastics MSP and AEP Ind. Standard Hardware AW WA C105 8 mil LLD 05/12/05 EI-13 Polyethylene Encasment AEP Industries Bullamong by Cowtown Bolt & Gasket AW WA C105 8 and LLD 09/06/19 33-I1-11 Polyethylene Encasment Northtown Products Inc. PE Encasement for DIP AWWA C105 8 mil LLD Water - Sampling Station 03/07/23 3.31250 1 Water Sampling Station Ku f le F—dry Company Eclipse, Number 88 , 12-inch Depth of Bury As shown in spec. 33 12 50 Water - Automatic Flusher 10/21/20 Automated Flushing System Mueller H r and HG6-A-IN-2-BRN-LPRR(Portable) HG2-A-IN--2-PVC-018-LPLG(Permanent 04/09/21 Automated Flushing System Kupferle Foundry Company Eclipse#9800wc 04/09/21 Automated Flushing System Kupferle Foundry Company Eclipse #9700 (Portable) The Fort Worth Water Deparronent's Standard Products List has been developed to minimize the submittal review of products which meet the Fort Worth Water Department's Standard Specifications during utility construction projects. When Technical Specifications for specific products, are included us part ofthe Construction Contract Documents, the requirements ofthe Technical Specification will override the Fort Worth Water Department's Standard Specifications and the Fort Worth Water Department's Standard Products List and approval ofthe specific products will be based oa the requirements of the Technical Specification whether or not the specific product meets the Fort Worth Water Department's Standard Specifications or is on the Fort Worth Water Department's Standard Products Yellow Highlight indicates recent changes ' From Original Standard Products List CFW Lighting Approved Products List CFW Product Name Manufacturer Manufacturer Product Name & Description Residential -Standard MRT2470AB-Type 11, 36" or 60" Rise 2/Bolt 8' Arm, Makers Sales and Marketing, LLC Galvanized MRT2470AB-Type 11, 36" or 60" Rise 2/Bolt 8' Arm, Type 11 Pole Makers Sales and Marketing, LLC Black DB01373(page 1 of 6)-Shoe Base Pole Type 11, Valmont Industries, Inc Galvanized Makers Sales and Marketing, LLC Type 33B, 36" Rise Simplex 8' Arm, Galvanized Makers Sales and Marketing, LLC Type 33B, 36" Rise Simplex 8' Arm, Black Type 33B Arm Valmont Industries, Inc DB01373(page 4 of 6)-Single Arm Type 33B, Galvanized American Electric Lighting, ATB0-P101-Mvolt-R2-3K- Acuity Brands Lighting, Inc. M P-N L-P7-AO-R F D325607 American Electric Lighting, ATB0-P101-Mvolt-R4-3K- Acuity Brands Lighting, Inc. M P-N L-P7-AO-R F D325606 Residential Luminaire American Electric Lighting, ATBO-P101-Mvolt-R2-3K-BK Acuity Brands Lighting, Inc. M P-N L-P7-AO-RFD325609 American Electric Lighting, ATB0-P101-Mvolt-R4-3K-BK Acuity Brands Lighting, Inc. M P-N L-P7-AO-R F D325608 McFarland Cascade CREOSOTE 30/35 FOOT TIMBER POLE Timber Pole Bayou Forest Products 30-35' .80 CCA Green Timber Pole Makers Sales and Marketing, LLC Wood Pole Arm, 36" Rise Simplex 8' Arm, Galvanized Wood Pole Arm Makers Sales and Marketing, LLC lWood Pole Arm, 36" Rise Simplex 8' Arm, Black Valmont Industries, Inc I DB01373(page 6 of 6)-Wood Pole Arm, Galvanized Arterial -Standard MRT33.585AB-Type 18, 36" or 60" Rise 2/Bolt 8' Arm, Makers Sales and Marketing, LLC Galvanized MRT33.585AB-Type 18, 36" or 60" Rise 2/Bolt 8' Arm, Type 18 Pole Makers Sales and Marketing, LLC Black D601373(page 2 of 6)-Shoe Base Pole Type 18, Valmont Industries, Inc Galvanized Makers Sales and Marketing, LLC Type 33A, 60" Rise Simplex 8' Arm, Galvanized Makers Sales and Marketing, LLC Type 33A, 60" Rise Simplex 8' Arm, Black Type 33A Arm Valmont Industries, Inc D601373(page 3 of 6)-Single Arm Type 33A, Galvanized American Electric Lighting, ATBO-P303-Mvolt-R2-3K- Acuity Brands Lighting, Inc. M P- N L-P7-AO-R F D322792 American Electric Lighting, ATBO-P303-Mvolt-R4-3K- Acuity Brands Lighting, Inc. MP-NL-P7-AO-RFD322794 Arterial Luminaire American Electric Lighting, ATBO-P303-Mvolt-R2-3K-BK Acuity Brands Lighting, Inc. M P- N L-P7-AO-R F D322793 Acuity Brands Lighting, Inc. American Electric Lighting, ATBO-P303-Mvolt-R4-3K-BK M P- N L-P7-AO-R F D322795 McFarland Cascade CREOSOTE 35/40 FOOTTIMBER POLE Timber Pole Bayou Forest Products 30-35' .80 CCA Green Timber Pole Makers Sales and Marketing, LLC Wood Pole Arm, 60" Rise Simplex 8' Arm, Galvanized Wood Pole Arm Makers Sales and Marketing, LLC Wood Pole Arm, 60" Rise Simplex 8' Arm, Black Valmont Industries, Inc DB01373 page 5 of 6 -Wood Pole Arm, Galvanized Decorative -Pedestrian Holophane, CLA 10.6(OAL)FT J20P07BK-MOD, AB-31-4RFD110736 Washington 10' Pole Acuity Brands Lighting, Inc. Holophane, CLA14FT J20DMODC03BK RFD325026, AB - Washington 14' Pole Acuity Brands Lighting, Inc. 16-4 SPEC RFD325026 Holophane, WFCL3 P40 30K MVOLT FC3 NF BK AO PR7 Washington Luminaire Acuity Brands Lighting, Inc. FRGL RFD338699 Washington Globe Holophane, AWDE3 P40 30K MVOLT MS AL3 BK PR7 Luminaire Acuity Brands Lighting, Inc. AO RFD-315548 Oleander Type A Pole Acuity Brands Lighting, Inc. Holophane, PDA 12S5L20POBBK-MOD Oleander Type B Pole Acuity Brands Lighting, Inc. Holophane, PDA20S5L20P08BK-MOD Oleander Type B Arm Acuity Brands Lighting, Inc. Holophane, OHC 151N 2A TN BK Holophane, AUCL2 P40 30K AS BK L3 N P7 AO Oleander Luminaire Acuity Brands Lighting, Inc. RFD338741 Berry 12' Pole Acuity Brands Lighting, Inc. Holophane, RSA 12 50 G12 SC BK AB-26-4 RFD326400 Berry 20' Pole Acuity Brands Lighting, Inc. Holophane, PD20S5J20P11BK RFD338816 Berry Arm Acuity Brands Lighting, Inc. Holophane, VLC 271N 1A TN QSM BK Holophane, GPLF3 P40 30K MVOLT ASY QSM BK PR7 Berry Luminaire Acuity Brands Lighting, Inc. AO SH Banner Arms Acuity Brands Lighting, Inc. Holophane, BA-241N-2A-CO-S4J-BL-075P-BK System Rigid Nonmetallic Schedule 80 Conduit, Meets UL 651 Cantex Inc. specifi cations and NEMA TC2, Rated for 90°C Cable, Sunlight Resistant, 10' Lengths and 20' lengths Rigid Nonmetallic Schedule 80 Electric Conduit, Meets UL 651 specifications, RUS listed, NEMA TC-2 and Heritage Plastics NEMA TC-3, Rated for 90°C Cable, Sunlight & Weather Conduit Resistant PVC Rigid Schedule 80 Conduit, Conforms to UL 651 Atkore-Heritage Plastics and NEMA TC 2, Sunlight Resistant, Listed for 90°C conductors or cable Schedule 80 PVC Rigid Nonmetallic Conduit, Extra Prime Conduit, Inc Heavy Wall EPC-80, Sunlight resistant, Rated for use with 90°C conductors, Meets UL651 Splice Kit With Connector NSi Industries, LLC Gel Stub Splice Kit with Connector, Easy -Splice, ESSLK Series Southwire Type XHHW-2 copper conductor, 600V TYPE XHHW-2 / RW90, copper conductor, Superslick Encore Wire Elite, 600V/1000V Encore Wire THHN / MTW / THWN-2 Copper conductor, 600V Copper Wire/Conductor Servicepro-X XHHW-2, 600/1,000 Volt Copper, CT Service Wire Co Rated XHHW-2 Low Smoke Halogen Free, Cross -linked Advanced Digital Cable Inc Polyethylene Insulated 14 AWG-750 MCM, 600 Volts, 90°C Dry and wet Aluminum Wire -Triplex Priority Wire & Cable, Inc Triplex Overhead Aluminum Conductor General Purpose, Midget Class MEN Fuses, Voltage Edison Rating: MEN - 250 VAC, Ampere Rating: 0.5 - 30 Amps, Interrupting Rating: 10,000 RMS Amps @ 125V Modular Ferrule Fuse Blocks for Midget Class and CC Edison Fuses Fuse & Fuse Holder In -line fuse holders for Single -Pole 13/32" x 1 1/2" Cooper Fuses HEB-AA Bussmann Series, HEB breakaway and non -breakaway EATON in -line fuse holders for UL 13/32" x 1- 1/2"supplemental fuses Bussmann Series, FNM 13/32- x 1-1/2- 250Vac time - delay supplemental fuses Wire Joints for Copper Conductor, Cat No: 54615, Connector Thomas &Betts 54620, 54625-TB, 54635, 54640, 54630 Electrol Systems, Inc TY A (120/240) 100(NS)AL(E)PS(U) Metered Pedestal 120-240V WE Manufacturing & Controls TY A 120/240 100(NS)AL(E)PS(U) Metered Pedestal 240- Electrol Systems, Inc TY A (240/480) 100(NS)AL(E)PS(U) WE Manufacturing & Controls TY A 240/480 100(NS)AL(E)PS(U) 480V Polymer Concrete, PHA132412X0002: TIER 22 (X) 22, MacLean Highline 500lbs Polymer Concrete, H-SERIES UNIT, H1730-24 TIER-22 - Oldcastle TXDOT 2x 1/2" CAPTIVE BOLT - 2x BRASS FLOATING Ground Box NUT Polymer Concrete, H-SERIES UNIT, H1324-24 TIER-15 - Oldcastle TXDOT 2x 1/2" CAPTIVE BOLT - 2x BRASS FLOATING NUT Split Bolt Connectors, Copper Split Bolts 2 Wire, N Kearneys NSi Industries, LLC Series Dark To Light, DLL Elite, Electronic Locking, Type Photocell Acuity Brands Lighting, Inc. Photocontrol, DLL-127 or DLL-480 Shorting Caps Acuity Brands Lighting, Inc. Dark To Light, Part # DSHORT SBK U Interim Products Residential Luminaire ITRASTAR INC. DURA-STR10A-3K-120-3-GR-SCL Arterial Luminaire ITRASTAR INC. DURA-STR25-3K-120-3-GR-SCL