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HomeMy WebLinkAboutContract 35303CITY SECRETARY D.O.E. FILE C C1WRACTOR's BONDING CO. SPECTF (CATION C ,'.' )N T U T)0N'S COPY C J.tL PIT tYPARTMENT AND CONTRACTDOCUMENTS FOR 2006 Sanitary Sever Rehabilitation Contract LIV 4) 0 CITY ECRETARY CONTRACT No. zo 5ANrfXRV SEWERFROSECT NO. P2 58-704170044783 D.O.E. NO.373E CITY PROJECT NO. 00447 MIKIS MONCRLEF MAYOR CHARLES R. BO WELL CITY MANAGER A. DOUGLAS BADE AKE , P,E., 1) IRE CTO 1)F-]'ARTMErNT OF FNGIN1•*E J PREPARED B Wade & Associates, inc. 6701 Bver,4tivood "Stair Rd-, Sle I0OW Fort 1Worth, TX 761 1 (S17) 4 51-2 920 J rJt_i;l. ��, it 8C�-� 4�d,� IT E) DRIGIN.AL } City of Fort Worth Sanitary Sewer Rehabilitation Contract LIV (54) CITY OF FORT WORTH Sanitary Sewer Rehabilitation Contract LIV (54) D.O.E. Project No. 3738 Sewer Project No. P258-704170044783 City Project No. 00447 ADDENDUM NO.1 Dated: June 29, 2006 The Contract documents for Sanitary Sewer Rehabilitation Contract LIV (54), for which bids are to be submitted to the City of Fort Worth, Texas, are hereby clarified and modified by Addendum No. 1. All bidders must acknowledge receipt of this Addendum No. 1 on the Proposal -Part B, the space provided below and on the sealed bid envelopes. Failure to acknowledge receipt of an addendum may be cause for rejection of the bid. SPECIAL CONTRACT DOCUWNTS REVISIONS TO: 1. NOTICE TO BIDDERS The NOTICE TO BIDDERS has been modified as follows a). The d .dhm for submitting SeaLed Proposals for: Sanitary Sewer Rehabilitation Contract, LIV (54) D.O.E. Project No. 3738 Sewer Project No. P258-704170044783 City Project No. 00447 has been changed from 1.:30 pm on duly 6,. 2006 to 1:30 pm are :k ugust 3, 2006, at which time they will be publicly opened and read aloud at 2:00 PM in the Council Chambers. Failure to acknowledge the receipt of this Addendum could cause the subject bidder to be considered "NON RESPONSIVE" resulting in disqualification. This constitutes the complete revision to the NOTICE TO BIDDERS for Addendum No. 1. All outer information and facts contained in the original document are still in effect and will apply. RECEIPT ACKNOWLEDGED: CITY OF FORT WORTH, 1 By. Jz Company: Ciia /e C Ca By: Rick Trice, P.E., Assistant Director, IDepartment of Engineering. END OF ADDENDUM NO. 1 ran '`tip S7 UOL Wade and Associates, Inc. 1 Released: 7/5/2006 CITY OF FORT WORTH DEPARTM ENT OF ENGINEERING ADDENDUM NO.2 To the Plans, Specifications & General Contract Documents Sanaury Sewer RehabilUl on Contract LIV r341 Sewer Project No. P258-704170044783 D.O.E. Project No. 3738 City Project No. 00447 Original Bid Date: Thursday, July 6*, 2006;1:30PM Revised Bid Date: Thursday, August 3"49,2006;1:30PM Addendum No. 2: Issued August 1, 2006 This Addendum, farms part of the Plans, Contract Documents & Specifications for the above referenced Project and modifies the original Specifications and Contract Documents. Bidder shall acknowledge receipt of this addendum in the space provided below, in the proposal. (Proposal Signature Page) and acknowledge receipt on the outer envelope of your bid. Failure to acknowledge receipt of this addendum could subject the bidder to disqualification. The plans and specification documents for Sanitary Sewer System Rehabilitation Contract LIV (54), Sewer Project Number P258-704190044783, DOE No. 3738, City Project No. 00447 are hereby revised by Addendum No. 2, as follows: CONTRACT DOCUMENTS REVISIONS TO ADDRESS: 1. PLAN CORRECTIONS An error was discovered on sheet 24 of the construction plans in the profile section. The construction method reference incorrectly stated "Construct 198 LF 10" 1=1DPE Sanitary Sewer By Other Than Open Cut". This construction reference has been modified to read: Construct 198 LF 10" Pressure Class Protecto 401 Limed DI Sanitary Sewer Pipe By Other Than Open Cut. Additionally, the note referencing "HDPE Pipe Shall Be DR 21 And Based On Ductile Iron Pipe Sizes" has been deleted from this plan sheet. A corrected plan sheet is available electronically to any bidders interested in receiving the revised plan sheet prior to submitting bids. A revised plan sheet will be provided to the contractor who is awarded the contract prior to the start of construction, 2. MATERIAL SPECH ICATIONS The bidders are hereby notified that all references to ductile iron pipe installations using CL 51 DI Pipe shall be changed to properly reflect the latest material specifications for wastewater applications for ductile iron pipe. Wade and Associates, Inc. I Released. 811/2006 Sanitary Sewer Rehabilitation Contract LIV (U) The proper ductile iron pipe reference shall be:"Pressure Class Protecto 401 Lined DI Pipe". The City of Fort Worth standards requires the use pressure rated ductile iron pipe based on pipe size. All ductile iron pipe supplied on this project shall be a minimum pressure class of 200 psi. Additionally, the City standards require the use of Protecto 401 (or approved equal) as the ceramic epoxy liner installed in ductile iron pipes. All ductile iron sewer maim and service laterals shall comply with these standards for this proiect. 3. PART B - PROPOSAL Due to the material specification changes, selected plan revisions and a quantity change for Bid Item No. 5, a number of bid items in the fart B Proposal have been modified. Therefore, Pages (2) through (11) of the fart B - Proposal have been revised and are reissued as Pages (2R) through (11R) under this addendum. The revised pages are attached. The bidders shall use the revised Part B — Proposal in the Preparation of their bids and bind it into the Contract Documents included in the bid submission. All other provisions of the contract documents, plans and specifications shall remain unchanged. A signed copy of all Addenda issued for this project should be included in the sealed bid envelope at the time of bid submittal. Failure to acknowledge the receipt of Addenda could cause the subject bidder to be considered "NONRESPONSIVE," resulting in disqualification. RECEIPT ACKNOWLEDGEMENT: By: s .�- company: C' / r cle C CD/gs/ CITY OF FORT WORTH: f By: Rick Trice, P.E. Assistant Director, Department of Engineering END OF ADDENDUM NO.2 Wade and Associates, Inc. Sanitary Sewer Rehabilitation Contract LIV (54) Released: 8/1/2006 SPECIFICATIONS AND CONTRACT DOCUMENTS FOR 2006 Sanitary Sewer Rehabilitation Contract LIV (54) SANITARY SEWER PROJECT NO. P258-704170044783 D.O.E. NO.3738 CITY PROJECT NO.00447 MIKE MONCRIEF MAYOR CHARLES R. BOS WELL CITY MANAGER A. DOUGLAS RADEMAKER, P.E., DIRECTOR DEPARTMENT OF ENGINEERING PREPARED BY Wade & Associates, Inc. 6701 Brentwood Stair Rd., Ste 100W Fort Worth, TX 76112 (817) 451-2820 TABLE OF CONTENTS PART A ' Notice to Bidders Comprehensive Notice to Bidders Special instructions to Bidders PART B Minority/Women Business Enterprise Proposal Specifications .,. PART D PART E Part C - General Conditions Section Cl: Supplementary Conditions Part D - Special Conditions Part DA - Additional Special Conditions Easements PART F Certificate of insurance Contractor Compliance with Worker's Compensation Law Bonds a. Payment Bond b. Performance Bond C. Maintenance Bond 'I� PART H Contract Figures Details I F1 CKY of Fort'V'Vorth Etnpl u- lhiiurhnet www.cf nct,a,'g Print M&C COUNCIL ACTION: Approved on 3/6/2007 - Ordinance No. 17437-03-2007 DATE: 3/6/2007 REFERENCE NO.: C-22002 LOG NAME: 30LIV(54)- CONAT CODE: C TYPE: NON -CONSENT PUBLIC HEARING: NO SUBJECT: Authorize Execution of Contract with William J. Schultz, Inc., dlbla Circle "C" Construction Company for Sanitary Sewer Rehabilitation Contract LIV (54), Unit I (City Project No. 00447) and Adopt Appropriation Ordinance RECOMMENDATION: It is recommended that the City Council: 1. Authorize the transfer of $2,859,112.00 from the Sewer Operating Fund to the Sewer Capital Projects Fund; 2. Adopt the attached appropriation ordinance increasing the estimated receipts and appropriations in the Sewer Capital Projects Fund in the amount of $2,859,112.00; from available funds; and 3. Authorize the City Manager to execute a contract with William J. Schultz, Inc., dlbla Circle "C" Construction Company in the amount of $2,669,817.50 for Sanitary Sewer Rehabilitation Contract LIV (54), Unit 1. DISCUSSION: The project consists primarily of the replacement of the following deteriorated sanitary sewer main and laterals: L-2311: Beginning from the Panola Street Tierney Road intersection southerly to the Dallas Avenue/Tierney Road intersection then easterly on Dallas Avenue 750 feet. L-2313: Beginning mid block on N. Hampshire Boulevard westerly 750 feet to the N. Hampshire Boulevard/Tierney Road intersection. L-2308: Located in the alley between Purington Avenue and Greenlee Street from Emily Drive to Wilson Road and also in an area that is in south quarter block between Lancaster Avenue and Norma Street from Roseland Street to Tierney Road. L-2306: Located in the alley between Morris Avenue and Norma Street from Tierney Road to Queen Street. Main "A": Beginning from a point located 240 feet of the Brandt Road/Jensen Road intersection westerly 1,600 feet along the south property line at Meadowbrook Golf Course. L-4687: Beginning from the Grandview Drive/Norma Street intersection southerly along Grandview Drive to the Greenlee Avenue/Grandview Drive intersection, then westerly along Greenlee Avenue 154 feet. t Line "C": Beginning from the Ederville Road/Benmar Street intersection northerly on Ederville Road to the Oakland Place/Ederville Road intersection. L-5407: Beginning from the Edgewood Terrace/Menzer Street intersection easterly on Menzer Street for a 1,000 feet. L-10015: Beginning from the intersection of Ederville Road/ Oakland Place westerly for 750 feet. L-1686: Beginning at the Edgewood Terrace and Normandy Road intersection westerly 265 feet in the back yards between Cain Court and Normandy Road, 265 feet. All disturbed roadway surfaces will be permanently repaired after the proposed improvements are complete. This project was advertised for bid on June 1 and 8, 2006. On August 3, 2006, the following bids were received: Bidder Amount Time of Completion William J. Schultz, Inc., d/b/a Circle "C" Construction Company $2,669,817.50 120 Calendar Days Jackson Construction, Ltd. $3,667,794.00 In addition to the contract cost, $109,200.00 is included for survey, inspection and other construction related tasks and $80,094.50 is provided for project contingencies. MIWBE — William J. Schultz, Inc., d/b/a Circle "C" Construction Company is in compliance with the City's MIWBE Ordinance by committing to 18 percent M/WBE participation. The City's goal on this project is 18 percent. This project is located in COUNCIL DISTRICT 4, Mapsco 65W. 79A, E and J. FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that upon approval and completion of recommendation 1, and the adoption of the attached appropriation ordinance, funds will be available in the current capital budget, as appropriated, the Sewer Capital Projects Fund. TO_Fund/Account/C_ enters 1 &2) P258 4720_45..7041700447ZZ2,859.,1.12.00 2.)P208._531350_.704170044752 $25,000.00 2)P258 531350 704170044760 $1,_000.00 2)P258 531350 704170044780 $2,000.00 2)P258 531350 704170044782 $1,_000.00 2)P258.1 54.1200. 704170044783 $2,749,912.00 2)P258 531350 704170044784 $19,000.00 2)P258 531350 704170044785 60,0 00.00 2)P258 531350 704170044791.. $1,000,00 2)P258 533010 704170044781 $2_00.00 FROIl911 Fund/Account/Centers 1)PE45 538070 0709020 $2,859,112.00 3)P258 541200 704170044783 $ZM9,817.50 Submitted for City Manager"s Office - by. Marc A. Ott (8476) Originating department Head: A. Douglas Rademaker (6157) Additional Information Contact: Liam Conlon (7963) ATTACHMENTS 30LIV(54)-Conat.doc PART A NOTICE TO BIDDER COMPREHENSIVE NOTICE TO BlDDrRS SPECIAL INSTRUCTION S TO BIDDERS NOTICE TO BIDDERS Sealed Proposals for the following: For: Sanitary Sewer Rehabilitation Contract, LIV (54) D.O.E. Project No. 3738 Sewer Project No. P258-704170044783 City Project No. 00447 Addressed to Mr. Charles Boswell, City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office until 1:30 PM, July 6, 2006, and then publicly opened and read aloud at 2:00 PM in the Council Chambers. Contract documents, including Plans and Specifications for this project may be obtained at the office of the Department of Engineering, Municipal Oft -tee Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of plans and documents may be purchased for a non-refundable fee of sixty dollars ($60.00). The major work on the above project shall consist of the following: 3,418 LF 8-inch PVC Sanitary Sewer 1,561 LF 8-inch C900 (DR1S) PVC Sanitary Sewer 314 LF 8- inch CL 51 DI Sanitary Sewer 226 LF 8-inch Sanitary Sewer by Short Bore 271 LF 8-inch CL 51 DI Sanitary Sewer By Other Than Open Cut 879 LF 6-inch to 8-inch HDPE Sanitary Sewer Pipe by Pipe Enlargement 425 LF 8-inch to 8-inch HDPE Sanitary Sewer Pipe by Pipe Enlargement 1,119 LF 10- inch PVC Sanitary Sewer Pipe 1,402 LF 10-inch CL 51 DI Sanitary Sewer By Other Than Open Cut 485 LF 10-inch CL 51 DI Sanitary Sewer For additional information concerning this project, please contact Mr. Liam Conlon, Project Manager, at (817) 392-6824 or Chris Brooks, P.E. with Wade & Associates, Inc. at (817) 451-2820. Advertising Dates: June 15, 2006 June 22, 2006 Fort Worth, Texas PART A — COMPREHENSIVE NOTICE TO BIDDERS Sealed Proposals for the following: For: Sanitary Sewer Rehabilitation Contract, LIV (54) D.O.E. Project No. 3738 Sewer Project No. P258-704170044783 City Project No. 00447 Addressed to Mr. Charles Boswell, City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office until 1:30 p.m., July 6, 2006 and then publicly opened and read aloud at 2:00 PM in the Council Chambers. PIans for this project may be obtained at the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of plans and documents may be purchased for a non-refundable fee of sixty dollars ($60.00). All bidders will be required to comply with provision 5159a of "Vernon's Annotated Civil Statutes" of the State of Texas with respect to the payment of prevailing wage rates and City Ordinance No. 7278, as amended by City Ordinance No. 7400 (Fort Worth City Code Sections 13-A-21 through 13-A-29), prohibiting discrimination in employment practices. The major work on the above project shall consist of the following: 3,418 LF 8-inch PVC Sanitary Sewer 1,561 LF 8-inch C900 (DR18) PVC Sanitary Sewer 314 LF 8- inch CL 51 DI Sanitary Sewer 226 LF 8-inch Sanitary Sewer by Short Bore 271 LF 8-inch CL 51 DI Sanitary Sewer By Other Than Open Cut 879 LF 6-inch to 8-inch HDPE Sanitary Sewer Pipe by Pipe Enlargement 425 LF 8-inch to 8-inch HDPE Sanitary Sewer Pipe by Pipe Enlargement 1,119 LF 10- inch PVC Sanitary Sewer Pipe 1,402 LF 10-inch CL 51 DI Sanitary Sewer By Other Than Open Cut 485 LF 10-inch CL 51 DI Sanitary Sewer Included in the above will be all other miscellaneous items of construction as outlines in the Plans and Specifications. The improvements included in this project must be performed by a contractor who is pre - qualified by the Water Department at the time of bid opening. The procedures for pre -qualification are outlined in the "Special Instructions to Bidders (Water Department)". The City reserves the right to reject any and/or all bids and waive any and/or all formalities. AWARD OF CONTRACT: No bid may be withdrawn until the expiration of ninety (90) days from the date the MBE/WBE UTILIZATION FORM SUBCONTRACTOR/SUPPLIER UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM. GOOD FAITH EFFORT FORM with Documentation and/or the JOINT VENTURE FORM as appropriate is received by the City. The award of contract, if made, will be within ninety (90) days after this documentation is received, but in no case will the award be made until all the necessary investigations are made as to the responsibility of the bidder to whom it is proposed to award the contract. Bidders are responsible for obtaining all addenda to the contract documents and acknowledging receipt of the addenda by initialing the appropriate spaces on the PROPOSAL form. Bids that do not acknowledge receipt of all addenda may be rejected as being non -responsive. Information regarding the status of addenda may be obtained by contacting the Department of Engineering at (817) 392-7910. In accord with City of Fort Worth Ordinance, No. 15530, the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The Bidder shall submit the MBE/WBE UTILIZATION FORM, SUBCONTRACTOWSUPPLIER UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM, GOOD FAITH EFFORT FORM with Documentation and/or the JOINT VENTURE FORM as appropriate. The Documentation must be received by the managing department no later than 5:00 "p.m., five (5) City business days after the bid opening date. The bidder shall obtain a receipt from the appropriate employee of the managing department to whom the delivery was made. Such receipt shall be evidence that the documentation was received by the City. Failure to comply shall render the bid non -responsive. Prospective bidders are hereby advised that all necessary permanent easements and temporary right -of -entry agreements for the construction of the project have not been acquired. It is anticipated that all the necessary easements and temporary right -of -entry agreements wiII have been acquired by the start of construction. No compensation shall be provided for delays if lack of executed casement(s) and temporary right -of -entry agreements cause work stoppage and the contractor shall honor its unit bid prices for the project. The Contractor shall be prepared to commence construction without all executed easement and temporary right -of -entry agreements and shall submit a schedule to the Engineer of how construction will proceed in the other areas of the project that do not require easements and temporary right -of -entry agreements. Bidders are advised that 6 copies of the Storm Water Pollution Prevention Plan will he made available for review at the Engineering desk. Two copies of the Storm Water Pollution Prevention Plan will be provided to the contractor once the contract is awarded. The Managing Department for this project is the Department of Engineering. For additional information concerning this project, please contact Mr. Liam Conlon, Project Manager, at (817) 392-6824 or Chris Brooks, P.B. with Wade & Associates, Inc. at (817) 451-2820. Charles R. Boswell City Manager Marty Hendrix City Secretary A. Douglas Rademaker, P.E., Director Department of Engineering By: Tony Sholola, P.E. Engineering Manager Advertising Dates: June 15, 2006 June 22, 2006 Fort Worth, Texas SPECIAL INSTRUCTIONS TO BIDDERS (WATER DEPARTMENT) 1) PREQUALIFICATION REQUIREMENTS: All contractors submitting bids are required to be prequalifred by the Fort Worth Water Department prior to submitting bids. This prequalification process will establish a bid limit based on a technical evaluation and financial analysis of the contractor. It is the bidder's responsibility to submit the following documentation: a current financial statement, an acceptable experience record, an acceptable equipment schedule and any other documents the Department may deem necessary, to the Director of the Water Department at least seven (7) days prior to the date of the opening of bids. a) The financial statement required shall have been prepared by an independent certified public accountant or an independent public accountant holding a valid permit issued by an appropriate State licensing agency and shall have been so prepared as to reflect the financial status to the submitting company. This statement must be current and not more than one (1) year old. In the case that a bidding date falls within the time a new statement is being prepared, the previous statement shall be updated by proper verification. b) For an experience record to be considered to be acceptable for a given project, it must reflect the experience of the firm seeking qualification in work of both the same nature and technical level as that of the project for which bids are to be received. c) The Director of the Water Department shall be the sole judge as to the acceptability for financial qualification to bid on any Fort Worth Water Department project. d) Bids received in excess of the bid limit shall be considered non -responsive and will be rejected as such. e) The City, in its sole discretion, may reject any bid for failure to demonstrate experience and/or expertise. f) Any proposal submitted by a non-prequalifred bidder shall be returned unopened, and if inadvertently opened, shall not be considered. g) The City will attempt to notify prospective bidders whose qualifications (financial or experience) are not deemed to be appropriate to the nature and/or magnitude of the project on which bids are to be received. Failure to notify shall not be a waiver of any necessary prequalification. 2) BID SECURITY: A cashier's check, or an acceptable bidder's bond, payable to the City of Fort Worth, in an amount of not less than five percent (5%) of the largest possible total of the bid submitted must accompany the bid, and is subject to forfeiture in the event the successful bidder fails to execute the Contract Documents within ten (10) days after the contract has been awarded. To be an acceptable surety on the bid bond, the surety must be authorized to do business in the state of Texas. In addition, the surety must (1) hold a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law; or (2) have obtained reinsurance for any liability in excess of $100,000 from a reinsurer that is authorized and admitted as a reinsurer in the state of Texas and is the holder of a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law. Satisfactory proof of any such reinsurance shall be provided to the City upon request. The City, in its sole discretion, will determine the adequacy of the proof required herein. 3) BONDS: A performance bond, a payment bond, and a maintenance bond each for one hundred percent (100%) of the contract price will be required, Reference C 3-3.7. 4) WAGE RATES: Section C3-3.13 of the General Conditions is deleted and replaced with the following: 06/04/03 a) The contractor shall comply with all requirements of Chapter 2258, Texas Government Cide, 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, Texas Government Code. Such prevailing wage rates are included in these contract documents. , b) The contractor shall, for a period of three (3) years following the date of acceptance of the work, maintain records that show (i) the name and 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. These records shall be open at all reasonable hours for inspection by the City. The provisions of D-3 Right to Audit pertain to this inspection. c) The contractor shall include in its subcontracts and/or shall otherwise require all of its subcontractors to comply with paragraphs (a) and (b) above. d) With each partial payment estimate or payroll period, whichever is less, an affidavit stating that the contractor has complied with the requirements of Chapter 2258, Texas Government Code. The contractor shall post the prevailing wage rate in a conspicuous place at the site of the project at all times. 5) AMBIGUITY: In the case of ambiguity or lack of clearness in stating prices in the Proposal, the City reserves the right to adopt the most advantageous construction thereof to the City or to reject the Proposal. 6) BIDDER LICENSE: Bidder must be a licensed Contractor in the State of Texas. 7) NONRESIDENT BIDDER: Pursuant to Article 601g, Texas Revised Civil Statutes, the City of Fort Worth will not award this contract to a nonresident bidder unless the nonresident's bid is lower than the lowest bid submitted by a responsible Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a nonresident bidder to obtain a comparable contract in the state in which the nonresident's principal place of business is located. "Nonresident bidder" means a bidder whose principal place of business is not in the State of Texas, but excludes a contractor whose ultimate parent company or majority owner has its principal place of business in the State of Texas. This provision does not apply if this contract involves Federal funds. The appropriate blanks of the Proposal must be filled out by all nonresident bidders in order for the bid to meet specifications. The failure of a nonresident contractor to do so will automatically disqualify that bidder. 8) PAYMENT: If the bid amount is $25,000.00 or less, the contract amount shall be paid within forty- five (45) calendar days after completion and acceptance by the City. 9) AGE: In accordance with the policy ("Policy") of the Executive branch of the Federal Government, Contractor covenants that neither it nor any of its officers, members, agents employees, program participants or subcontractors, while engaged in performing this contract, shall, in connection with the employment, advancement or discharge of employees or in connection with the terms, conditions or privileges of their employment, discriminate against persons because of their age except on the basis of a bona fide occupational qualification, retirement plan or statutory requirement. Contractor further covenants that neither it nor its officers, members, agents, employees, subcontractors, program participants, or persons acting on their behalf, shall specify, in solicitations or 06/04/03 advertisements for employees to work on this contract, a maximum age limit for such employment unless the specified maximum age limit is based upon a bona fide occupational qualification, retirement plan or statutory requirement Contractor warrants it will fully comply with the policy and will defend, indemnify, and hold City harmless against any claims or allegations asserted by third parties or subcontractor against City arising out of Contractor's and/or its subcontractors' aIIeged failure to comply with the above referenced Policy concerning age discrimination in the performance of this agreement. 10) DISABILITY: In accordance with the provisions of the Americans With Disabilities Act of 1990 ("ADA"), Contractor warrants that it and any and all of its subcontractors will not unlawfully discriminate on the basis of disability in the provision of services to the general public, nor in the availability, terms and/or conditions of employment for applicants for employment with, or employees of Contractor or any of its subcontractors. Contractor warrants it will fully comply with ADA's provisions and any other applicable federal, state, and local laws concerning disability and will defend, indemnify and hold City harmless against any claims or allegations asserted by third parties or subcontractors against City arising out of Contractor's and/or its subcontractors' alleged failure to comply with the above referenced laws concerning disability discrimination in the performance of this agreement. 11) MINORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with City of Fort Worth Ordinance, No. 15530, the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The bidder shall submit the M/WBE UTILIZATION FORM, SUBCONTRACTOR/SUPPLIER UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM, and/or the GOOD FAITH EFFORT FORM, ("with Documentation") and/or the JOINT VENTURE FORM as appropriate. The documentation must be received by the managing department no later than 5:00 p.m., five (5) City business days after the bid opening date. The bidder shall obtain a receipt from the appropriate employee of the managing department to whom delivery was made. Such receipt shall be evidence that the documentation was received by the City. Failure to comply shall render the bid iron - responsive. Upon request, Contractor agrees to provide the Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Women Business Enterprise (WBE) on the contract and payment therefore. Contractor further agrees to permit an audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent misrepresentation) and/or the commission of fraud by the Contractor will be grounds for termination of the contract and/or initiating action under appropriate federal, state or local laws or ordinances relating to false statements. Further, any such misrepresentation (other than a negligent misrepresentation) and/or commission of fraud will result in the Contractor being determined to be irresponsible and barred from participating in City work for a period of time of not less than three (3) years. 12) FINAL PAYMENT, ACCEPTANCE AND WARRANTY: a) The contractor will receive full payment (less retainage) from the City for each pay period. b) Payment of the retainage will be included with the final payment after acceptance of the project as being complete. c) The project shall be deemed complete and accepted by the City as of the date the final punch list had been completed, as evidenced by a written statement signed by the contractor and the City. d) The warranty period shall begin as of the date that the final punch list has been completed. 06/04/03 e) Bills Paid Affidavit and Consent of Surety shall be required prior to final payment becoming due and payable. f) In the event that the Bills Paid Affidavit and Consent of Surety have been delivered to the city and there is a dispute regarding (i) final quantities, or (ii) liquidated damages, city shall make a progress payment in the amount that city deems due and payable. g) In the event of a dispute -regarding either final quantities or liquidated damages, the parties shall attempt to resolve the differences within 30 calendar days. 06/04/03 PART B MINORITY/WOMENMINORITY/WOMEN BUSINESS ENTERPRISE PROPOSAL SPECIFICATIONS FORT WORTH City of Fort Worth 08-10-069-01 91" ATTACHMENT 1A Page 1 of 4 SubconfractolrsiSuppliers.Utilization Form PRIME COMPANY NAME: WILLIAM J. SCHULTZ, INC. DBA CIRCLE C CONSTRUCTION PROJECT NAME: SEWER MAIN REHAB CONTRACT LIV (54) PROJECT # P258-704170044783 18% Prime's MNVBE Project Utilization: 18% MNVIDBE I X I NON-MMIDBE BID DATE 8103106 PROJECT NU DOE # 3738 Identify pil subcontractors/suppliers you will use on this project Failure to complete this form, in its entirety with requested documentation, and received by the Managing Department on or before 5:00 p.m. five (5) City business days after bid opening, exclusive of bid opening date, will result in the bid being considered non -responsive to bid specifications. The undersigned Offeror agrees to enter into a formal agreement with the MIWBE firm(s) listed in this utilization schedule, conditioned upon execution of a contract with the City of Fort Worth. The intentional and/or knowing misrepresentation of facts is grounds for consideration of disqualification and will result in the bid being considered nonresponsive to bid specifications ➢if'lIWBEs listed toward meeting the project goal must be located in the nine (9) county marketplace or currently doing business in the marketplace at the time of bid. Marketplace is the geographic area of Tarrant, Parker, Johnson, Collin, Dallas, Denton, Ellis, Kaufman and Rockwall counties. Identify each Tier level. Tier is the level of subcontracting below the prime contractor, i.e., a direct payment from the prune contractor to a subcontractor is considered 1 st tier, a payment by a subcontractor to its supplier is considered 2... tier ALL WWSVs MUST ICE CER T IFIED BEFORE CONTRACT AWARD. Certification means those firms, located or doing business at the time of bid opening within the Marketplace, that have been determined to be bonafide minority or women businesses by the North Central Texas Regional Certification Agency (NCTRCA), or the Texas Department of Transportation (TX DOT), highway division. Disadvantaged Business Enterprise (DBE) is synonymous with Minority/Women Business Enterprise (MIWBE). If hauling services are utilized, the prime will be given credit as long as the MIIIIIBE listed owns and operates at least one fully licensed and operational truck to be used on the contract. The MANBE may lease trucks from another M/WBE firm, including MIWBE owner -operators, and receive full MIWBE credit. The MIWBE may lease trucks from non-MIWBEs, including owner -operators, but will only receive credit for the fees and commissions earned by the MIWBE as outlined in the lease agreement. Rev. 5/30103 FORT WORTH ATTACHMENT IA Page 2 of S 9 IN' Primes are required to identify ALL subcontractors/suppliers, regardless of status; i.e., Minority, Women and non-MIWBEs. Please list MIVVBE firms first, use additional sheets if necessary. Certification N SUBCONTRACTORISUPPLIER T (check one) n Detail Detail N T Company Name Address ; M W C X m Subcontracting Work Supplies Purchased Dollar Amount Telephone/Fax r� E T R 0 O B B C T E A TEXAS WATER PROD. 1 X SUPPLYING PIPE & $ 169,124-00 5820 E. BERRY MATERIAL RELATED FORT WORTH, TX PRODUCTS 76119 RICOCHET FUEL DIST. 1 X SUPPLYING FUEL, OIL, & $ 188,876.00 1101 A BEDFORD RD. MATERIAL HYD. FLUID BEDFORD, TX 76002 M& M CONSTRUCTION 1 X X SUPPLYING ROCK/SAND $ 72,067.00 9725 SALORN DR. MATERIAL ASPHALT CROWLEY, TX. 76703 MATERIAL HAULING AND $ 55,614.00 HAUL OFF LATTIMORE MATERIAL 1 X SUPPLYING CONCRETE $ 30,000.00 P.O. BOX 556 MATERIAL MCIKINNEY, TX 75070 REDI MIX CONCRETE 1 X SUPPLYING CONCRETE $ 30,000.00 P.O. BOX 1101 A MATERIAL BEDFORD RD. CARROLLTON, TX. TARRANT CONCRETE 1 SUPPLY CONCRETE $ 40,000.00 P.O. BOX 6194 X MATERIAL FORT WORTH, TX 76115-- " 1"JTY FoRrWoxrH 08-10-06 P12:20 ATTACHMENT IA Page 3 of '$ Primes are required to identify ALL subcontractors/suppliers, regardless of status; i.e., Minority, Women and non-MIWBEs. Please list MIWBE firms first, use additional sheets if necessary. Certification o SUBCONTRACTORISUPPLIER T (check one) N T c Detail Detail Company Name Address ; a nn W C x M Subcontracting Work Supplies Purchased Dollar Amount Telephone/Fax r B B T R D O VY B E E C T E A CHEM-CAN J 1 Y SANITATION POTTIES $ 800.00 P.O. BOX 434 ARLINGTON, TX 76004 AMERICAN 1 X SUPPLYING BARRICADES $ 12,000.00 BARRIACES, INC. MATERIAL 107 ENON AVE. EVERMAN, TX. 76140 RENTAL SERVICE / X RENTAL EQUIPMENT $ 35,000.00 CORP. RENTAL P.O. BOX 840514 DALLAS, TX. 75284 UNTIED RENTAL INC. 1 Y RENTAL EQUIPMENT $ 35,000.00 3120 SPUR 482 RENTAL SUITE B IRVING, TX. 75062 JOHN A. MILLER & 1 XINSURANCE BONDING, $ 62,500.00 ASSOC. P.O. BOX 7214 FT. WORTH, TX. 7611 1 Rev. 513010a FORTWORTH ATTACHMENT 1A n-'_? 0-06 Page�$lof� Primes are required to identify ALL subcontractors/suppliers, regardless of status; i.e., Minority, Women and non-MIVVBEs. Please list MIWBE firms first, use additional sheets if necessary. Certification N ° SUBCONTRACTORISUPPLIER T (check one) N T n Detail Detail Company Name Address ; e W C X M Subcontracting Work Supplies Purchased Dollar Amount Telephone/Fax r B B T D R O Vy B E E C T E R HOME DEPOT 1 SUPPLING MISC. JOB $ 10,000.00 DEPT 32-2502076678 MATERIAL RELATED PRO. P.O. BOX 6031 THE LANCES, NV. 88901 TREN TECH CO. 1 X TRENCH SITE SPECIFIC $ 850.00 828 HOWELL DR. SYSTEM TRENCH COPPELL, TX 75019 SALETY M. J. PIPELINE 1 X LINE TV $ 20,081.00 INSPECTION, INC INSPECTION P.O. BOX 851 GRANBURY,TX 76048 CLS SERVICES & 11 X COATING MH INTERIOR MH $ 26,000.00 SUPPLY COATING 726 S. SHERMAN ST. RICHARDSON, TX. 75081 1 $ 1 x$ Rev. 5f30f03 FOR_ T FI 08-1 0-06 P1 2 : 29 I P ATTACHMENT 1A PageAr of Total Dollar Amount of MIWBE Subcontractors/Suppliers 1 $ 485,681.00 Total Dollar Amount of ikon-MIWBE Subcontractors/Suppliers 1 $ 302,231.00 TOTAL. DOLLAR. AMOUNT OF ALL SUBCONTRACTORSISUBBLIERS 1 $ 787,912.00 The Contractor will not make additions, deletions, or substitutions to this certified list without the prior approval of the Minority and Women Business Enterprise Office Manager or designee through the submittal of a Request for Approval of ChangelAddition. Any unjustified change or deletion shall be a material breach of contract and may result in debarment in accord with the procedures outlined in the ordinance. The contractor shall submit a detailed explanation of how the requested change/addition or deletion will affect the committed MNVBE goal. If the detail explanation is not submitted, it will affect the final compliance determination. By affixing a signature to this form, the Offeror further agrees to provide, directly to the City upon request, complete and accurate information regarding actual work performed by all subcontractors, including M/WIDBE(s) arrangements submitted with the bid. The Offeror also agrees to allow an audit and/or examination of any books, records and files held by their company. The bidder agrees to allow the transmission of interviews with owners, principals, officers, employees and applicable subcontractors/suppliers/contractors participating on the contract that will substantiate the actual work performed by the M/W/DBE(s) on this contract, by an authorized officer or employee of the City. Any intentional and/or knowing misrepresentation of facts will be grounds for terminating the contract or debarment from City work for a period of not less than three (3) years and for initiating action under Federal, State or Local laws concerning false statements. Any failure to comply with this Ordinance and create a material breach of contract may result in a determination of an irresponsible Offeror and barred from participating in City work for a period of time not less than one (1) year. 0, /� j�AL Caro! J. Schuh Authorized Signature Printed Signature Vice -President Title Circle C Construction Co. Company Name P.O. BOX40328 Address FORT WORTH, TX. 76140 City/State/Zip Contact NametTitle (if different) 817-293-1863 FAX 817-293-1967 Telephone and/or Fax E-mail Address 8/10106 [late Rev. 5/30103 City of tort Worth Sanitary Sewer Rehabilitation Contract LIV (54) CITY OF FORT WORTH Sanitary Sewer Rehabilitation Contract LIV (54) D.O.E. Project No. 3738 Sewer Project No. P258-704170044783 City Project No. 00447 ADDENDUM NO.1 Dated; June 29, 2006 The Contract documents for Sanitary Sewer Rehabilitation Contract LIV (54), for which bids are to be submitted to the City of Fort Worth, Texas, are hereby clarified and modified by Addendum No. I. All bidders must acknowledge receipt of this Addendum No. I on the Proposal -Part B, the space provided below and on the sealed bid envelopes. Failure to acknowledge receipt of an addendum may be cause for rejection of the bid. SPECIAL CONTRACT DOCUMENTS REVISIONS TO: 1. NOTICE TO BIDDERS The NOTICE TO BIDDERS has been modified as follows a). The deadline for submitting Sealed Proposals for: Sanitary Sewer Rehabilitation Contract, LIV (54) D.O.E. Project No. 3738 Sewer Project No. P258-704170044783 City Project No. 00447 has been changed from 1:30 pm on July 6, 2006 to 1:30 pm on August 3, 2006, at which time they will be publicly opened and read aloud at 2:00 PM in the Council Chambers. Failure to acknowledge the receipt of this Addendum could cause the subject bidder to be considered "NON RESPONSIVE" resulting in disqualification. This constitutes the complete revision to the NOTICE TO BIDDERS for Addendum No. 1. All other information and facts contained in the original document are still in effect and will apply. RECEIPT ACKNOWLEDGED: CITY OF FORT WORTH, By: 7z Com an : �,y e It Ammy**��- • C 60,7 B : Rick Trice P.E. Assistant Director P Y Y > Department of Engineering. END OF ADDENDUM NO. 1 Wade and Associates, Inc. 1 Released: 7/5/2006 Part B PROPOSAL THIS PROPOSAL MUST NOT BE REMOVED FROM THIS BOOK OF CONTRACT DOCUMENTS. TO: Mr. Charles Boswell City Manager Fort Worth, Texas Sanitary Sewer Rehabilitation Contract LIV (54) Sewer Project No. P258-704170044783 D.O.E. Project No. 3738 City Project No. 00447 Pursuant to the foregoing "Notice to Bidders," the undersigned bidder has thoroughly examined the Contract Documents, including Plans, special Contract Documents, the General Contract Documents, and General Specifications for Water Department Projects, and the site of the project, understands the amount of work to be done, and hereby proposes to do all the work, furnish all labor, equipment and materials necessary to complete all the work as provided in the plans and specifications, and subject to the inspection and approval of the Engineering Department Director of the City of Fort Worth, Texas. The contractor must be pre -qualified in accordance with the Water Department of the City of Fort Worth requirements. Upon acceptance of this proposal by the City Council, the bidder is bound to execute a contract and furnish an approved Performance Bond, Payment Bond, Maintenance Bond, and such other bonds, if any, approved by the City of Fort Worth for the performing and completing of said work within the time stated and for the following sums, to wit: (1) REVISED PART B - PROPOSAL BID - Sanitary Sewer Rehabilitation Contract 54 PAY ITEM 1 APPROX. QUANTITY DESCRIPTION OF ITEMS WITH BID PRICES WRITTEN IN WORDS TOTAL UNIT PRICE AMOUNT BID 7umish and instacomplete in place, including all appurtenant wor , the following items. 1 20 L.F. * 6-Inch PVC Sanitary Sewer Pipe, All Depths Dollars rl o Cents $ go" $ 1400 as 2 3,418 L.F. *8-Inch PVC Sanitary Sewer Pipe, All Depths e i'q,44 Dollars .V t �a Cents OG $ c"i0 . $ 23 yt/d T 3 73 L.F. 8-Inch HDPE Ductile Iron Pipe Size Sanitary Sewer Pipe, All Depths &/g �-1 Dollars �7v Cents $ �2 00 $15-9yo d 4 1,561 L.F. *8-Inch C900 (DR 18) PVC Sanitary Sewer Pipe, All Depths Dollars h D Cents $_ $ 5 327 L.F. 8-Inch Pressure Class PROTECTO 401 Lined DI Sanitary Sewer Pipe, All Depths 121Dollars h 0 Cents $y $ 31 b S o 6 226 L.F. 8-Inch Sanitary Sewer By Short Bore (Pipe Material as Specified on Plans) Dollars a c� Cents $ ZOG $ y, 000 *,** Contractor must complete City Approved Product and Method Form on Page Contract 54 -(12) ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract 54 - (2. R) REMISED PART 8 m PROPOSAL PAY APPROX. DESCRIPTION OF ITEMS WITH BID PRICES TOTAL l ITEM QUANTITY WRITTEN IN WORDS UNIT PRICE AMOUNT BID (Furnish and install7complete in place, including all appurtenant work, the following items.) 7 271 L.F. 8-Inch Pressure Class PROTECTO 401 Lined DI Sanitary Sewer Pipe By Other Than Open Cut U r ti n �r r _ Dollars r� o Cents $ yp0 $ 8 879 L.F. **6-Inch to 8-Inch HDPE Ductile Iron Pipe Size Sanitary Sewer by Pipe Enlargement ? 5�' e Dollars n v Cents E 9 425 L.F. **8-Inch to 8-Inch HDPE Ductile Iron Pipe Size Sanitary Sewer by Pipe Enlargement Dollars 40 Cents o0 ad $ 6 S $ Z 7621s 10 1,119 L.F. * I 0-Inch PVC Sanitary Sewer Pipe, All Depths Dollars OD D Cents $ -5- 11 50 L.F. *I 0-Inch Sanitary Sewer Pipe By Short Bore (Pipe Material as Specified on Plans) //wo �iur�C�✓�� ivory y 011arS Cents $ Z Z-5 12 1,402 L.F. 10-Inch Pressure Class PROTECTO 401 Lined DI Sanitary Sewer Pipe By Other Than Open Cut Dollars Cents $ !ZQ Pl 00 . $ S -/', b 9 O C o *,** Contractor must complete City Approved Product and Method Form on Page Contract 54 -(12) ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract 54 - (3R) REVISED PART B o PROPOSAL PAY ITEM APPROX. QUANTITY DESCRIPTION OF ITEMS WITH BID PRICES WRITTEN IN WORDS UNIT PRICE TOTAL AMOUNT BID (FurniZ and inst-all complete in place, including all appurtenant wor , t e o owing items, 13 485 L.F. 10-Inch Pressure Class PROTECTO 401 Lined DI Sanitary Sewer Pipe, All Depths °>> Dollars nU Cents $ ya $ y.36sa Q� 14 9 L.F. * 12-Inch PVC Sanitary Sewer Pipe, All Depths /a7, ,, Dollars Cents as $%S` $ /a3 S 15 130 L.F. Sag Adjustment for Pipe Enlargement Method, All '. Sizes 16 160 EA. 17 2,274 L.F. 18 1,584 L.F. Dollars Yi Cents Install 4" Double Sweep Sanitary Sewer Service Dollars r� U Cents *4-Inch PVC Sanitary Sewer Service Pipe 2' Dollars hy Cents 4-Inch Pressure Class PROTECTO 401 Lined DI Sanitary Sewer Service Pipe /' {./Y 14.P Dollars h f� Cents a 00 $ //s $ pd O U $ -4 0 $-5-600c) $ � y c�a o $ M R/S2 O 0 � c� $ �y $ *,** Contractor must complete City Approved Product and Method Form on Page Contract 54 -(12) ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract 54 - (4R) REVISED PART B - PROPOSAL TOTAL PAY APPROX. DESCRIPTION OF ITEMS WITH BID PRICES UNIT PRICE AMOUNT ITEM QUANTITY WRITTEN IN WORDS BID (Furnish and install complete in place, including all appurtenant work, the o lowing items. 19 94 EA. 4-Inch Sewer Service Connection to PVC Sewer Pipe ^`'� �'—,r %,C,„�/��•� Dollars n D Cents $ yd © $ 3 76 o 0 20 28 EA. 4-Inch Sewer Service Connection to DI Pipe v.fe" "n ',11 �� Dollars -U - Cents n o a $ 7 oo $/ 9 ed d a 5 21 24 EA. 4-Inch Sewer Service Connection to HDPE Pipe Si',c 1, �, r� cJ•a r% Dollars !� Cents $ 0/00 $ 22 16 EA. Install 6" Double Sweep Sanitary Sewer Service Cleanout -<711, Dollars r� p Cents $ 35'p $ s-600 ° o 23 668 L.F. *6-Inch PVC Sanitary Sewer Service Pipe Dollars y} p Cents 00 O $ 24 202 L.F. 6-Inch Pressure Class PROTECTO 401 Lined DI Sanitary Sewer Service Pipe Dollars o Cents $ S $ 1 �l *, Contractor must complete City Approved Product and Method Form on Page Contract 54 -(12) nH ADDENDUM NO. 2"y „�f•gj.I, ,�t� �C,7 ISSUED: AUGUST 1, 2006 Contract 54 - (SR) PAY APPROX. ITEM QUANTITY _ REVISED PART D - PROPOSAL DESCRIPTION OF ITEMS WITH BID PRICES WRITTEN IN WORDS UNIT PRICE TOTAL AMOUNT BID (Furnish and install complete in place, including all appurtenant work, the following items. 25 5 EA. 6-Inch Sewer Service Connections Dollars 0o a d n Cents $ 700 $ 35-00 26 1 EA. Construct 4-Foot Diameter Shallow Cone Manhole • �%l,Q lJ O f1 S n Cf !' j .�(� 4 l//l �LollarS 00 00 f, Cents $ /5 od $ /50 d 27 46 EA. Construct Standard 4-Foot Diameter Manhole, 6' Depth Dollars n o Cents C90 $ Z o©y $ 00 %2 6 ad 28 127 V.F. Extra Depth, 4-Foot Diameter Manhole Dollars Cents 0 $ 'S dd 29 9 EA. Construct 4-Foot Diameter Drop Manhole, 6' Depth _ Tu��� ��ar�so.�c� ��� 1�anc%✓.��ollars �d d d d Cents $ Z-S'ao $ Z Z 5-'90) 30 56 V.F. Extra Depth, 4-Foot Diameter Drop Manhole •� v„�1�PG% Dollars 0 f� YI Ca Cents $ Z4 0 $ ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract 54 - (6R) REVISED PART B - PROPOSAL PAY APPROX. DESCRIPTION OF ITEMS WITH BID PRICES TOTAL ITEM QUANTITY WRITTEN IN WORDS UNIT PRICE AMOUNT BID (Furnish and install complete fn place, including al ppurtenant work, the following items. 31 1 EA. Construct 4-Foot Diameter Double Drop Manhole, 6' Depth Dollars v Cents $ $ 32 5 V.F. Extra Depth, 4-Foot Diameter Double Drop Manhole f " "-e �i n c��Q d Dollars Cents 33 54 EA. Install Watertight Manhole Insert 417-P ��n Gr�c-1 Dollars r� o Cents 34 3 EA. Install Locking Stainless Steel Watertight Manhole Insert Dollars �7 D Cents 35 57 EA. Install Concrete Collar Dollars Cents 36 57 EA. Manhole Vacuum Testing 0r0'P Dollars v Cents ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract S4 - (7R) �o $ moo $ /,SoC) $ d� $ �-5�� $ TSO C' $ 3�©19® $ /7/Qa a ra $ /so a e� $ 0 S� D p REVISED PART S b PROPOSAL PAY APPROX. DESCRIPTION OF ITEMS WITH BID PRICES TOTAL ITEM QUANTITY WRITTEN IN WORDS UNIT PRICE AMOUNT BID (Fumish and install complete in place, including all appurtenant work, the o lowing items.) 37 193 V.F. Protective Manhole Coating for Manholes Dollars k9 Cents $ /a 5-- a $ S 7as 38 61 EA. Remove Existing Manhole e" q A/ 7" 1� el,, Dollars y Cents 39 65 EA. Cut and Plug Existing Sanitary Sewer Pipe d4-e Dollars v Cents 40 7,546 L.F. Trench Safety System For Depths Greater Than 5 Feet �r Dollars h d Cents 41 3,192 L.F. Pavement Replacement, Per Figure 2000-1A Dollars U Cents 42 1,745 L.F. Pavement Replacement, Per Figure 2000-IB Dollars 0 Cents ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract 54 - (SR) op o C) $ � tid $ � c�a©d $ ,moo bG $ /Z/Z.?4 aG $ �O0 0 $ /0y1ao°� I REVISED PART S m PR®P®SAL PAY APPROX. DESCRIPTION OF ITEMS WITH BID PRICES TOTAL UNIT PRICE AMOUNT ITEM QUANTITY WRITTEN IN WORDS BID (Furnish and inst Lcotnp-We in place, including all appurtenant work, t e o lowing items 43 888 L.F. Concrete Parking Lot And Alley Repair Dollars h Cents $ 00 C $ Od �5 3 �a t� 44 931 L.F. Asphalt Parking Lot Repair Dollars Cents $ $ e 79,? a 45 400 L.F. Concrete Curb and Gutter Replacement Dollars as o G� h o Cents $ $ 11200 46 409 S.Y. Concrete Sidewalk and Driveway Replacement S/ r Dollars ao r v Cents 47 1,748 S.Y. Sodding (Bermuda or St. Augustine) Siv,�3 Dollars Cents © 00 48 440 S.Y. Golf Course Sod as Specified per Note on Plan Sheets 5 thru 8 ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 &/ Dollars Cents Contract 34 - (9R) $ /z 50 $ .�sa0° REVISED DART B - PROPOSAL PAY APPROX. DESCRIPTION OF ITEMS WITH BID PRICES TOTAL ITEM QUANTITY WRITTEN IN WORDS UNIT PRICE AMOUNTBID (Furnish and install complete in place, including all appurtenant work, the ro"llowing items. 49 2,155 S.Y. Top Soil Dollars Cents $ a $ 50 3 EA. Golf Cart Path Repair per Sidewalk and Driveway Specifications as needed Dollars h Cents $ /000� $ 51 5 EA. Golf Course Water Line Repair as needed 71cv p Dollars �a 00 Cents $ 2aoo $ /00vo 52 104 EA. Golf Course Irrigation Line Repair as needed fw 7.,7 7y Jp Dollars � o C� C� Cents $ $ z a0 a 53 9,474 L.F. Pre -Construction Cleaning and Television Inspection rr� Dollars q od r rev r U Cents $ 54 10,250 L.F. Post -Construction Television Inspection Dollars !� D Cents $ $ 3 U 2, 5" J ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract 54 - (10R) REVISED PART B m PROPOSAL PAY APPROX. DESCRIPTION OF ITEMS WITH BID PRICES TOTAL UNIT PRICE AMOUNT ITEM QUANTITY WRITTEN IN WORDS BID (Furnish and install complete in place, including all appurtenant work, the f0115wing items. 55 9 EA. Exploratory Excavation(s) (D-Hole) As Noted on F Plans Dollars i n d Cents $ /oe'o $ J5O'D a 56 40 L.F. Concrete Encasement t f Dollars � r� Cents o0 $ 3 s $ / Yo 6 c 57 82 C.Y. Flowable Fill for Abandoned Sanitary Sewer Mains , "e"7'//- Dollars U Cents $ 150 $ 10300 58 1 L.S. Storm Water Pollution Prevention Plan Implementation 71io U s c� Dollars 00 00 F D Cents $ 1e000 $ %O©OD 59 1 EA. Construct 5-Foot Diameter Shallow Cone Manhole WO �h0/�SQ.oG� y/FLIP hunO1c�c%Dollars 00 00 r� fJ Cents $ Z'00 $ Z5-0 d SANITARY SEWER REHABILITATION TOTAL BID: $ 60 ADDENDUM NO.2 ISSUED: AUGUST 1, 2006 Contract 54 - (11R) CITY APPROVED PRODUCT AND APPROVED METHOD FOR * and ** * CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED: STANDARD SPEC NO. SIZE _ ___tZ E1-31 4" thru 30" E 1-25 4" thru 15" E 1-27 4" thru 15" E 1-28 18" thru 27" E100-2 18" thru 48" Consult the "City of Fort Worth Standard Product List" to obtain the Generic/Trade Name and the Manufacturer for the pipes listed above. ** CONTRACTOR SHALL SELECT PIPE ENLARGEMENT METHOD TO BE USED AND PROVIDE NAME OF CONTRACTOR FOR INSTALLATION: —,,-'PIM Method Name of Subcontractor if Applicable T.R.S. System McConnell Method Expanded System Name of Subcontractor if Applicable Name of Subcontractor if Applicable Name of Subcontractor if Applicable Failure to provide the information required above may result in rejection of bid as non -responsive. Only products or methods listed above will be allowed for use in this project. Any substitution shall result in rejection of bid as non -responsive. Contract 54 - (12) Within ten (10) days after notification by City, the undersigned will execute the formal contract and will deliver an approved Surety Bond and such other bonds as required by the Contract Documents, for the faithful performance of this Contract. The attached bid security in the amount of 5% is to become the property of the City of Fort Worth, Texas, in the event the contract and bond or bonds are not executed and delivered within the time above set forth as liquidated damages for the delay and additional work caused thereby. The undersigned bidder certifies that he has obtained at least one set of the General Contract Documents and General Specifications for Water Department Projects dated January 1, 1978, and that he has read and thoroughly understands all the requirements and conditions of those General Documents, and the specific Contract Documents and appurtenant plans. The undersigned assures that its employees and applicants for employment and those of any labor organization, subcontractors, or employment agency in either furnishing or referring employee applicants to the undersigned are not discriminated against as prohibited by the terms of City Ordinance No. 7278 as amended by the City Ordinance No. 7400. The Bidder agrees to begin construction within tern (10) calendar days after issue of the work order, and to complete the contract within one hundred twenty (120) calendar days after beginning construction as set forth in the written work order to be furnished by the Owner. (Complete A or B below, as applicable:) A. The principal place of business of our company is in the State of Non-resident bidders in the State of , our principal place of business, are required to be percent lower than resident bidders by state law. A copy of the statute is attached. Non-resident bidders in the State of , our principal place of business, are not required to underbid resident bidders. IX B. The principal place of business of our company or our parent company or majority owner is in the State of Texas. Receipt is acknowledged of the following addenda: Addendum No. 1 rev 9 5 Addendum No. 2 W S __- Addendum No. 3 Contract 54 - (13) (SEAL) If Bidder is Corporation Date: 45 - Z - p(, - Respectfully submitted, l.Ji //•a m T S*A" Y Z.�nc rCl C Corps ru C-1-11-a By ire sl ded Title �D 9OX ya3z� Ad ess Contract 54 - (14) PAWF PART C - GE NERAL COND Ill ON SECTION Cl. - SUPPLEMENTARY CONDITIONS PART c - GENERAL CONDITIONS TABLE Or CONTENTS NOVEMBER, 1, 1987 ?ABLE or CONTENTS Cl-1 DEFINITIONS Cl-l.l Definition of Terms C1-1 (1) C1-1.2 contract Documents cl,l (1) C1-1.3 Notice to Bidders Cl-1 (2) C1-1.4 Proposal Cl-1 (2) c1-1.5 Bidder Cl-1 (2) Cl-1.6 General conditions CI-1 (2) C1-1.7 Special Conditions CI-1 (2) C1-1.8 specifications CI-1 (2) cl-1.9 Bond Cl-1 (2) c1-1.10 Contract CI-1 (3) C1-1.1l plans Cl-1 (3) C1-1.12 city Cl-1 (3) Cl-1.13 City council Cl-1 (3) c1-1.14 Mayor cl-1 (3) c1-1.15 City Manager CI-1 (3) C1-1.16 City Attorney c1-1 (3) c1-1.17 Director o£ public Works Cl-1 (4) Cl-1.18 Director, City Water Department CI-1 (4) Cl-l.lg Engineer cl-1 (4) c1-1.20 Contract91 cl-1 (4) c1-1.21 Sureties Cl-1 (4) c1-1.22 The work or 'Project cl-1 (4) c1-1.23 Working Day CI-1 (4) c1-1.24 calendar Day Cl-1 M c1-1.25 Legal Holiday Cl-1 (4; Cl-1.26 Abbreviations Cl-1 (5) c1-�-1.27 change order Cl-I (6) c1-1.28 Paved Streets and Alleys CI-1 (6) C1-1.29 Onpave(I Streets and Alleya Cl-1 (§) C1-1.30 city Streets Cl-1 (6) C1-1.31 Roadway CI-1 (6) C1-1.32 Gravel Street CI-1 (6) C2-2 INTERPRRTATION AND PREPARATION OF PROPOSAL C2-2.1 Proposal Form c2-2 (1) c2-2.2 Interpretation of Quantities C2-2 (1) C2-2.3 Examination of Contract Documents and Site c2-2 (2| c2-2.4 Submitting of Proposal C2-2 (3) c2-2.5 Rejection of Proposals c2-2 (3) c2-2.6 Bid Security c2-2 (3) (1) C-2.7 Delivery of Proposal C2-2 (4) -2.8 Withdrawing Proposals C -2 (4) C2-2.9 Telegraphic Modification of Proposals 2-2 (4) C2-2.10 Public opening of Proposal C2-2 (4) C2-2.11 Irregular Proposals C2-2 (4) - .12 Disqualification of Bidders C - (5) C3-3 AWARD AND EXECUTION OF DOCUMENTS C3-3.1 Consideration of Proposals C3-3 (1) C3-3. Minority Buriness Enterpise Women -Owned Business Enterprise compliance C3`3 (1) C3-3.3 Equal Employment Provisions 3-3 Cl) C3-3.4 Withdrawal of proposals C3-3 (2) C3-3.5 Award of Contract C3-3 (2) C3-3.6 Return of Proposal Securities C3-3 (2) C3-3.7 Bonds C3-3 (2) C3-3.8 Execution of Contract C3-3 (4) C3-3.9 Failure to Execute Contract C3-3 (4) C3-3.1'0 Beginning Work C3-3 (4) C3-3.1.1 Insurance C3-3 (4) C3-3.12 Contractor's Obligations C3-3 (7) C3-3.13 Weekly Payroll C3-3 (7) C3-3.14 Contractor's Contract Administration C3-3 (7) C3-3.15 Venue C3-3 (8) C4-4 SCOPE OF WORK C4-4.1 Intent of Contract Documents C4-4 (1) C4-4.2 Special Provisions C4-4 (1) C4-4.3 Increased or Decreased Quantities C4-4 (1) C4-4.4 Alteration of Contract Documents C4-4 (2) C4-4.5 Extra Work C4-4 (2) C4-4.6 Schedule of Operations C4-4 (3) C4-4.7 Progress Schedules for Water and Sewer Plant Facilities C4-4 (4� 5-5 CONTROL OF WORK AND MATERIALS C5_5.l_ Authority of Engineer C5-5 (1) C5-5.2 ConfornLity with Plans C5-5 (1) C5-5.3 Coordination of Contract Documents C5­5 (2) C5-5.4 Cooperation of Contractor C5-5 (2) C5-5.5 Emergency and/or Rectification Work C5-5 13) CS-5.6 Field Office C5-5 (3) C5-5.7 Construction Stakes C5-5 13) C5-5.8 Authority and Duties of Inspectors C5-5 (4) C5-5.9 Inspection C5-5 f5) CS-5.10 Removal of Defective and Unauthorized Work C5-5 (5) C5-5.11 Substitute Materials or Equipment C5-5 (5) C-5.12 Samples and Tests of Materials C5-5 (6) CS-5.13 Storage of Materials C5-5 (6) C5-5.14 Existing Structures and Utilities CS-5 (7) C5-5..15. Interruption of Service CS-5 (7) C5-5.16 Mutual Responsibility of Contractors C5-5 (8) C5-5.17 Cleanup C5-5 (8) C5-5.18 Final Inspection. CS-5 (9) (2) c6-6 LEGAL RELATIONS AND PUBLIC RRSPONSIBILITY C6-6.1 Laws to be Observed C6-6 (1) C6-6.2 Permitu and Licenses C6-6 (1) c6-6.3 Patented Devices. Materials and P=ccessea C6-6 (1) c6-6.4 Sanitary 9rovi5£ons C6-6 (2) C6-6.5 Public Safety and Con�?enienCe C6-6 (2) C6-6.6 privileges of Contractor in Streets, Alleys, and Sight -of -Way C6-6 (3) cfi-6.7 Railway Crossings C6-6 (4) c6-6.8 Sa££tca&es, Warnings and Watchmen C6-6 (4) c6-6.9 Use of Explosives, Drop Weight, etc. c6-6 (5) C6-6.10 Work within Easements c6-6 (6) c6-6.11 Independent Contractor C6-6 (a) C6-6.12 Contractor's Responsibility for Damage claims C6-6 (8) C6-6.13 Contractor's claim £or Damages C6-6 (10) C6-6.14 Adjustment 0£ Relocation 0f Public ULiliti@s, etc. C6-6 (10) C6-6.15 Temporary Sewer Drain connections C6-6 (10) C6-6.16 Arrangement and Charges of Water Furnished by City C6-6 (11) c6-6.17 Use of a S =tion of Pbrtion of the work c6-6 (11) C6-6.18 Contractor's Responsibility for Work C6-6 (11) c6-6.19 No Waiver of Legal Rights cG-6 (1)) C6-6.20 Personal Liability of Public Officials c6-6 (12) C6-6.21 State Sales Tax C6-6 (12) C7-7 PROSECUTION AND PROGRESS C7-7.1 Subletting e7-7 (1) C7-7,2 Assignment 0£ Contract C7-7 (1) C7-7.3 prosecution of the Work C7-7 (1) C7-7.4 Limitations of Operations C7-7 (2) C7-7.5 Character of workman and Equipment C7-7 (2) C7-7.6 work Schedule C7-7 (3) C7-7.7 Time of Commencement and Completion C7-7 (4) c7-7.8 Extension of time of completion c9-7 (4) C7-7.9 Delays C7-7 (4) c7-7.10 Time of completion c7-7 (5) c7-7.11 Suspension by Court Order c7-7 (6) c7-7.12 Temporary Suspension C7-7 (6) C7-7.13 Termination of contract due to National smergency c7-7 (7) C7-7.14 Suspension of Abandonment of the Work and Annulment OF COntracL C7-7 (7) C7-7.15 Fulfillment of contract C7-7 (9) c7-7.16 Termination for Convenience of the Onwer C7-7 (10) c7-7.17 Safety Methods and Practices C7-7 (13) CS-8 MEASUREMENT AND PAYMENT c8-18.1 Measurement of Quantities CS-8 (1) C8-8.2 Unit Prices CE-8 (1) (3) C8-8.3 Gump Sum C8-8 (1) CB-8.4 Scope of payment C -8 (1) CB-8.5 Partial Estimates and ketainage C8-8 (2) C8-8.6 Withholding Payment C8-8 (3) c8-8.7 Final Acceptance C8-8 (3) CS-8.8 Final payment CB-O (3) CS-8.9 Adquacy of Design Ca-8 (4) CB-8.10 General Guaranty C8-8 (4) C8-8.11 Subsidiary Work C8-8 (5) C8-8.12 Miscellaneous Placement of Material c8-8 (5) C8-8.13 Record Doc "ents C8-8 (5) (4) PART C - GENERAL CONDITIONS CI-1 DEFINITIONS SECTION C1-1 DEFINITIONS CI-1.1 DEFINITIONS OF TERMS: Whenever in these Contract Documents the following terms or pronouns in place of them are used, the intent and meaning shall be understood and interpreted as follows; C1-1.2 CONTRACT DOCUMENTS. The Contract Documents are all of the written and drawnocuments, such as specifications, bongs, addenda, plans, etc., which govern the terms and performance of the contract. These are contained in the General Contract Documents and the Special Contract Documents, GENERAL CONTRACT DOCUMENTS: The General Contract DoCurnents govern all Water Department Projects and include the following items: PART A - NOTICE TO BIDDERS (Sample) White PANT B - PROPOSAL (Sample) White PART C - GENERAL CONDITIONS (CITY) Canary 'fellow (Developer) Brown PART D - SPECIAL CONDITIONS Green PARS' 9 - SPECIFICALTIO S El -white E2-Golden Rod E2A-White PERMITS EASEMENTS Blue PART F BONDS (Sample) White PART C - CONTRACT (Sample) White b. SPECIAL, CONTRACT DOCUMESTS: The Special Contract Documents are prepared for each specific project as a supplement to the General Contract Documents and include the fallowing items: PART A -- NOTICE TO BIDDERS (Advertisement) Same as above PART B - PROPOSAL, (Bid) FART C GENERAL CONDITIONS PART D SPECIAL CONDITIONS PART E - SPECIFICATIONS PERMITS EASEMENTS PART F - BONDS PART G - CORTRACT DART 8 - PLANS (Usually bound separately) C1-1 (1) C1-1.3 NOTICE TO BIDDERS: All of the legal. Publications ctua�ly published ire public advOrtis-ing mediums or furnished direct to interested .parties pertaining to the work contemplated under the Contract Documents constitutes the notice to bidders. CI-1.4 PROPOSAL: The completed written and signed offer or tender of a bidder to perform the warn which the Owner desires to have done# together with the bid security, constitutes the PrOPOsal, which becomes binding upon the Bidder when it is officially received by the Owner, has been publicly opened and read and not rejected by the owner. C1-1.5 BIDDE€i Any person, persons, firm, partnership, company, association, coyporation, acting directly or through a duly authorized representative, submitting a proposal for performing the work contemplated under the Contract Documents, constitutes a bidder. t1-1.6 GENERAL CONDITIONS; The General Conditions are the Usual construction and contract requirements which govern the performance of the work so that it will be carried an in accordance with the customary procedure, the local statutes, and requirements of the City of Fort Worth's charter and Promulgated ordinances. Wherever there may be a conflict between the General Conditions and Special Conditions, the latter shall take precedence and shall govern. C1-1.7 SPECIAL CONDITIONS: Special conditions are the specific Jequ rements which are necessary for the particular project covered by the Contract Documents and not specifically covered in the General Conditions. When considered with the General Conditions and other elements of the Contract Documents they provide the information which the Contractor and Owner should have in order to gain a thorough knowledge of the project. C1-1.8 SPECIFICATIONS: The Specifications is that section or part of the Contract Dacurnents which sets forth in detail the requirements which must be met by all materials, construction, workmanship, equlPment and services in order to resider a completed and useful project. Whenever reference is made to standard specifications, regulations, regiltremernts, statutes, etc., such referred to documents shall become a part of the Contract Documents just as though they were embodied therein. C1-1.9 BOND; The. bond or bonds are the written guarantee or secur t urnished by the Contractor for the prompt and C1-I (2) faithful performance of the contract and include the fallowing a. Performance Bond (sne paragraph C3-3.7) b. Payment Bona (see paragraph-C3-3.7) c, Maintenance Bond (see paragraph 3-3.7) d. Proposal or Bid Security (see Special Instructions to Bidders, part A and C -2.6) CI-1- 10 CONTRACT; The Contract is the formal signed agreement between the Owner and the Contractor covering the mutual understanding of the two contracting parties about the project to be completed under the Contract Documents. 01-1.11 PLANS; The plans -are the drawings or reproductions therefrom made by the Ownerrs representative showing in detail the location, dimension and position of the various elements of the project, including such profiles, typical cross -sections* layout diagrams, working drawings, preliminary drawings and such supplemental drawings as the Owner may issue to clarify other drawings or for the purpose of showing changes in the work hereinafter authorized by the owner. The plans are usually bound separately from other parts of the Contract Documents, but they are a part of the contract Documents just as though they were bound therein. C1--1.12 CITY: The City of Fort Worth, Texas, a municipal corporation, authorized and charterers under the Texas State Statutes, acting by and through its governing body or its City Manger, each of which is required by charter to perform specific duties. Responsibility for final enforcement of Contracts invol7ing the city of Fort Worth is by Charter vested in the City Manager. The terms City and Owner are synonymous. C1-1. 13 CITY COUNCIL: The duly elected and qualified governing body of t City of Port Worth, Texas. C1-1.14 MAYOR: The officially elected Mayor, or in his absence, the Mayor Pro tem of the city of Fort Worth, Texas. C1-1.15 CITY MANAGERz The officially appointed and authorized City Manager of the City of Fort Worth, Texas, or his duly authorized representative. 1-1.16 CITE' ATTORNEY: The officially appointed City Attorney of the City -of Fort Worth, Texas, or his duly authorized representative. fr1-1.17 DIRECTOR OF PUBLIC WORKS: The duly appolnted offJCial of the CityOr Fort. Worth, referred to in the Charter as the City Engineer, or his duly authorized representative, C1-1 „ 18 DIRECTOR CITY WATER DEPARTMENT: The dUly Director of IrF�e C ty Water Department o f the Ci t �o fointed Fort Worth, Texas, or his dulY authorized representative, assistant, or agents. C1-1.19 ENGINEER: The Director of Public Works, the Director Of the Fort Worth City deter Department, or their duly authori2ed assistants, agents, engineers, ir:s a tors, or superintendents, acting within the scope of the particular duties entrusted to them. CI-1. 0 C '1' ACTOR4 The person, persr� ons, artnershiPr company, firm, association, or corporation, entering into a contract with the Owner for the execution of the Work' acting directly or through a duly authorized representative. A Sub -contractor is a person, firm, corpozration, or others under contract with the principal contractor, supplying labor and material$ or only labor, for work at the site of the project. Cl-1.2.1 SURETIES: The Corporate bodies whioh are bound by such on s art required with and Eor the Contractor. The sureties engaged are to be fully responsible for the entire and satisfactory fulfillment of the Contract and for any and all requirements as set forth in the Contract 00cuments and approved changes. therein. C.1-1.22 THE WORT{ OR PROJECT: The completed work contemplated n and covered by the Contract Documents, including but not limited to the furrtishing of all labor, materials, tools, egu'Pmentr and incidentals necessary to produce a com and serviceable project.pleted C3.-1, 3 WORKING p,y oA working day is defined as a calendar Syr nt including Saturdays, Sundays, and legal holidays, in Which the weather or otlyer conditions not under the control of the Contractor permit the performance of the principal unit of work fnr a period of not less than seven {71 hours between 7:00 a.m. and 6:00 p.m., with paragraph C7-7.6. e xceptions as permitted in Cl-}. 4 CALENDAR DAYS: A calendar day is any day of the week or month, r�o days W-ng excepted, Cl-l. 5 LEGALOI,IAiS: Legal holidays shall be observed as prescrib by the City Cot nciI of Worth for o�bserv�ance by City employees as ioZlowsthe:City o Fort Cl-1, ( 4 ) L, New Year's Day 2. M. L. King, Jr. Birthday. 3. Memorial Day 4. Independ4 once Day 5. Lamar Day 6. Thanksgiving Day 7. Thanksgiving Friday 8. Christmas clay 9. Such other days in lieu of holidays as the City Council may deterrniite January I Third Monday in January Last Monday in May July 4 First Monday in September Fourth Thursday in November Fourth Friday in November December 25 When one of the above reamed holidays or a special holiday is declared by the City Council, falls an Saturday, the holiday shall be observed on the preceding Friday or if it falls on Sunday, it shall be observed on the following Monday, by those employees working on working dad* operations. Rmployees working calendar day operations will consider the calendar holiday as the holiday. CI-1.26 ABBREVIATIONS; Wherever the abbreviations defined herein appear ix Contract Documents, the intent and meaning shall be as follows: hASii"Y'O - American Association of MGD - Million Gallons Per State Highway 'transportation Day Officials ASCE Amerfoau Society of Civil CPS - Cubic Foot per Engineers Second LAW - Ire Accordance With ASTM - American Society of min, - Minimum Vesting Materials Sono.- Monolithic AW A - American Water Works $ Pereentum Association R - Radius ASA American Standards Association I.D. - Inside Diameter HI - Hydraulic Institute O.D. - Outside Diameter Asph. - Asphalt Elev.- Elevation Ave. Avenue F - Fahr8nheit Blvd. - Boulevard O - Centigrade I - Cast Iron In. - Inch CL - Center Line Ft. - Foot GI - Galvanized Iron, St. - Street Lin. Linear or Linea]. CY - Cubic Yard lb. - Pound Yd. - Yard NH - Manhole SY - Square Yard Max. Maximum L.F. y- Linear Foot D.I. - Ductile Irony Cl-1 (5) 1-1.27 CHANGE ORDER: A "Change Order" is a written supplemental agreement between the Owner and the Contractor covering some added or dedacted item or future which may he fund necessary and which was not specifically included in the scope of the project on which, bids were submitted. Increase in unit quantities stated in the proposal are not the subject matter of a Change order unless the increase or decrease is more than 25% of the amount of the particular item or items in the original proposal. All "Change Orders" small be prepared hY the City from information as necessary furnished by the Contractor. C1-1.28 PAVED STRESTS AND ALLEYS; A paved street or alley all be define as a street or alley having one of the following types of wearing surfaces applied over the natural unimproved surface; 1, Any type of asphaltic concrete with or without separate base material. 2. Any typo of asphalt surface treatdne�,nt, not including an oiled surface$ with or without separate base material. . brick, with or without separate base material. 4. Concrete, with or without separate base material. 5. Any combination of the above. Ci-1.29 UNPAVED STREETS OR ALLEYS: An unpaved street, aJJEy, roadway or other surface is any area except those defined above for "Paved Streets and Allure. C1-1.30 CITY STREETS: A city street is deEined as that area, between the right-of-way lines as the street is dedicated. Cl-1.31 ROADWAY: The roadway is defined as the aria between parcel el 13nes two (2 1 ) feet back o4: the curio 11nes or tour 4' ) Eeet back of the average edge of pavement where no curie exists. Cl-1.32 GRAVEL STREET: A gravel street is any unpaved street to which has een a ed one or more applications of grsv'el or similar material other than the natural material found on the street surface before any improvement was made. C1-1 (6) SECTION C -- GENERAL CONDITIONS C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL, SECTION 2-2 INTERPRETATION AND PREPARATION OF PROPOSAL, - .1 PROPOSAL FORM: The Owner will furnish bidders with proposal form, which will contain an itemized list of the items of work to be done or materials to be furnished and upon which bid prides are requested. The Proposal form will state the Bidder's general understanding of the project to be completed, providea space for furnishing the amount of bid security, and state the basis for entering into a formal contract, The Owner will furnish forts for the Bidder's "Experience Record," "Equipment Schedule," and "Financial Statement," all of which must be properly executed and filed with the Director of the City Water Department one week prior to the hour for opening of bids. The financial statement required skull have been prepared by an independent certified public accountant or are independent public accountant holding a valid permit issued by an appropriate state licensing agency, and shall have been so prepared as to reflect the current financiaL status. Thin statement must be current and riot more than one (1) year old. In the case that a bidding gate falls within the time a new statement is being prepared, the previous statement shall be updated by proper verification. Liquid assets in the amount of ten 110%) per -cent of the estimated project cost will be Tequi red . For an experience record to be considered to be acceptable for a given project, it must reflect the ixperience of the firm seeking qualification in work of both the same nature and magnitude as that of the project for which bids are to he received, and such experience must have been on projects completed not more than five ( 5) years prior to the date on which are to be received. The Director of the Water department ahall be sole judge as to the acceptability of experience for qualification to bid on any Dart Worth Water Department project. The prospective bidder shall schedule the equipment he has available for the project and state that he will, rent such additional equipment as may be rewired to complete the project on which he submits a bid. 2-- .2 INTERPRETATION OF QUANTI'i`IE : The quantities of work and materials to be furnished as may be listed in the proposal C2-2(1) farms Or other parts of the Contract iocrxrnents will be considered as r imate only and wLII be used .Ear the purpose of eornparing bids on a uniform basis. Parmett will be made to the Contractor for only the actual quantities of -work Performed or materials furnished its strict accordance with the Contract Documents and Plana. The quantities of work to be performed and materials to be furadshed may be invreased or decreased as hereinafter provided, without in any way invalidating the unit prices bid or any other requirements of the Contract Documents. C 2 -2.3 EXAMI_N AT10 N Off' CONTRACT DOCUMEP1TS AND SITE OF PROJFCT; Bidders are advised that the Contract Documents on file with the Owner shall constitute all of the infOrm�ation which the Owner will furnish. All additional infarmatlon and data which the owner will supply after promulgation of the forma -I 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 iota the original Contract Documents. Bidders are required, prior to the filing of proposal, to read and become familiar with the Contract Documents, to visit the site of the project and examine carefully all local conditions, to inform themselves by their Own independent research and investigations, tests, boring, and by such other means as may be necessary to gain 4'00mplete knowledge of the conditions which will be encountered during the construction of the project. They must judge for themselves the dif Eiculties of the work and all attending circumstances affecting the cost of doing the work or the time requiKed for its completion, and obtain all information required to make an intelligent proposal_. No information given by the Owner or any representative of the Owner other than that contained in the Contract Documents and officially promulgated addenda thereto, shall be binding upon the Owner. Bidders shall rely exclusively and sOlelY upon their own estimates, investigation, research, tests, exP lorations, and other data which are necessary fair full and complete information upon which the Proposal is to be baser_ Tt is mutually agreed that the submission of a proposal is prima -facie evidence that the bidder has made the investigations, examinations and tests herein required. Claims for additional cnmpensation due to variations between conditions actually encountered in construction and -as indicated in the Contract nacuments will not be allowed. The logs of Soil Borings, general information only aif any, showing on the plans are for nrd may not be correct. Neither the C2-2(2) Owner ,tor the Engineer guarantee that the data shown is representative of conditions which actually exist. C2-2.4 SUBMITTING OF PROPOSAL: The Bidder stall Submit I -Lis Proposal on the fora furnished by the Owner. All blank spaces applicable to the project contained in the form shall be correctly filled in and the Bidder shall state the prices, written in ink in both words and numerals, for which he proposes to do the work contemplated or furnishe th-e materials required. All such prices shall be written legibly. in case of discrepancy between the price written in words and the price written in numerals, the price most advantageous to the City shall govern. If a proposal is Submitted by an individual, his or her name must be signed by him (her) or his (her) duly authorized agent. If a proposal is submitted by a firm, association, or partnership, the name and address of each member must be given, and the proposal must be signed by a member of the firm, association, or partnership, or by a person duly authorised. If a proposal is submitted by a company or corporation, the company or corporate ,tame and business address must be given, and the proposal signed by an official or duly authorized ageat. The corporate seal must be affixed. Power of Attorney authorizing agents yr others to sign proposal must be propeyly certified and must be in writing and submitted with the proposal, C -2.5 REJECTION OF PROPOSALS. Proposals may be rejected if they shown any alterakfon a +words or figures, additions not called for, conditional or uncalled for alternate bids, incomplete bids, erasures, or irregularities of any kind, or contain unbalances value of any items. Proposal tendered or delivered after the official time designated for receipt of proposal, shall be returned to the Bidder unopened. 2-2.6 BID SECURITY: No proposal will be considered unless it is accompanied by a "Proposal Security" of the character and in the amount indicated in the "notice to Bidders" and the "Proposal." The Bid Security is required by the Owner as evidence of good faith on the part of the Bidder, and by way of a guaranty that if awarded the contract, the Bidder will within the required time execute a formal contract and furnish the required performance and other bonds. The bid security of the three lowest bidde-rs will be retained until the contract is awarded or other dispositian is made thereof. The bid security of all other bidders may be returned promptly aftex the canvass of rids. C2-2(31 C2-2.7 DELIVERY OP PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the City Manager or his xepresent.ative in khe Official Place of business as set forth in the "Notice to Bidders," It is the Bidder's sole responsibility to deliver the proPosal at the proper time to the proper Place. The mere fact that a proposal was dispatched will not be considered. The Bidder must have the proposal actually delivered. Each proposal shall be in a sealed envelope Plainly marked with the word "PROPOSAL," and the game or description of the project as designated in the "Notice to Bidders." The envelope shall 4e addressed to the -City Manager, City Half., Fort Worth, Tei[as . O2-2.8 WITHDRAWING PROPOSALS: Proposals actually fled with t e OIty Manager cannot be withdrawn prior to the time set for opening. proposals. A request for non --consideration of a proposal must be made in writing, addressed to the city Manager, and filed with hire prior to the time set for the agening of proposals. After all proposals not requested for non -consideration are opened and Publicly read aloud, the proposals fvr which non-con.si.deration requests have been properly filed may, at the option of the Owner, be returned unopened. G2-2. 9 TELEGRAPHIC MODEFICAT,ION OP PROPOSALS; Any bidder may 100dify his propose by telegraph c -commanFcation at any time prior to the time set for opening Proposals, provided such telegraphic communication is received by the City Manager prior to the said proposal opening time, and provided further, that the City Manager is satisfied that a written and duly authenticatwd confirmation of such telegraphic communication over the signature of the bidder was mailed prior to the proposal opening time. If such confirmation is not received Within fox'ty-eight � Q8) hours after the proposal opening time, no further cOnsideration will be given to the proposal. C2- .10 PUBLIC OPENING OF PROPOSAL: Proposals which have been properly filed and or w�iLch no "Nora-co:tsidration Request" has been received will be publicly opened and read aloud b the City Manager or his autborized representative at the time and place indicated in tho "notice to Bidders." All proposals which have been op(er�ed and read will remain on file with the Owner until the contract has been awarded. Bidders or their authorized representatives are invited to be present for the oPeni ng of bids. C2-2.11 IRREGULAR PROPO ALS: Proposals shad be.considered as r e net "Irregu ar" t they Show any omissions, alterations of fOrM, additions, or conditions not called far, unauthorized alternate bids, or irregQlarities of any kind. However, the C2-214) Owner reserves the right to waive any and all irregularities and to make the award of the contract to the best interest of tote City. Tendering a proposal after the closing hour is an irregularity which cannot be waived. C2- .12 DISQUALIFICATION OF BIDDERS: Bidders may be diuqualitied and their proposals not conridered for any of, but not limited to, the following reason: a. Reasons for believing that collusion exjsts among bidders. b. Reasonable grounds for believing that any bidder is interested in more than one proposal for work contemplated. C. The bidder being interested in any litigation against the Owner or where the Owner may have a claim against or be engaged in litigation against the bidder. d. The bidder being in arrears on any existing contract or having defaulted on a previous contract. e. The bidder having performed a prior contract in an unsatisfactory manner. f. Lack of competency as revealed by the financial statement, experience record, equipment schedule, and such inquiries as the Owner may see fit to make. g. Uncompleted work which, in the judgment of the Owner, will prevent or hinder the prompt completion of additional work if awarded. h. The bidder not filing with the Owner, one week in advance of the hour of the opening of proposals the following: 1. Financial Statement showing the financial condition of th-e bidder as specified in part "A" - Special Instructions. 2. A current experience record showing especially the projects of a nature similar to the one under consideration, which have he.en successfully completed by the Bidder. 3. An equipment schedule showing the equipment the bidder has available for use on the pr<xjeet. The Sid Proposal of a bidder who, in the judgment of the Engineer, is disqualified under the requirements stated herein, shall be set aside and not opened. C2- (5) PART C - GENERAL CONDITIONS C3-3 AWARD AND EXECUTION OF DOCUMENTS SECTION C3-3 AWARD AND EXECUTION OF DOCUMENTS: C3-3.1 CONSIDERATIOW OF PROPOSALS: After proposals have been opened art head aloud, the proposals will he tabulated on the basis of the quoted prices, the quantities shown in the proposal, and the application of such formulas. or other methods of bringing items to a common basis as may be established in the Contract Documents. The total obtained by taking the sure of the products of unit prices quoted and the estimated quantities plus any lump sum items and such other quoted amounts as may enter into the cast of the completed project will be considered as the amount of the bid. Until the award of the contract is made by the Owner, the right will be reserved to reject any or all proposals and waive technicalities, to re -advertise for new proposals, or to proceed with the work in any manner as maybe considered for the best interest of the Owner. C3-3.2 MINORITY BUSINESS ENTERPRISE WOMEN -OWNED BUSINESS ENTERPRISE COMPLIANCE: Contractor agrees to prov Ae to owner, upon request, complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and or a a Woman -owned Business Enterprise (WBE) on the contract and the payment therefor. Contractor further agrees, upon request by Owner, to allow and audit and/or an examination of any book6, records, or files in the possession of Contractor that will substantiate the actual work performed by the MBE or WBE. Any material misrepresentation of any nature will be grounds Ear termination of the contract and for initiating any action under appropriate federal, state or local laws and ordinances relating to false statements; furtbe,r, any such Misrepresentation may be grounds for disqualification of Contractor at Owner's discretion Eor bidding on future Contracts with the owner for a period of time of not less than sic (6) months. C3-3.3 EQUAL EMPLOYMENT PROVISIONS: The Contractor shall comply with Current City Ord nance prohibiting discrimination in employment practices. C3-3 (1) The Contractor shall post the required notice to that effect on the project assistance by site, and, t-he City at his request, will of Fort be provided .Officer who will refer, any Wort.h's Equal qualifled applicant he Employment may have file in his office be to the Contractor. Appropriate on notices may acquired from the Equal Employment Officer. C3-3.4 WITHDRAWAL OF PROPOSALS: After a proposal has been rea y the Owner it cannot be withdrawn by the Bidder within forty-five ( 45 ) days after the date on which the proposals were openers. C3-3.5 AWARD OF CONTRACT: The Owner reserves the right to wit hold ins action on the proposals for a reasonable time, riot to exc-eed forty-five (45 ) days after the elate of opening proposals, and in no event will an award be made until after investigations have been made as to the responsibility of the proposed awardee., The award of the contract, if an award is made, will be to the lowest and best res onsible bidder. The award of the contract shall not become effective until the Owner has notified the Contractor in writing of such award. C3-3.6 RETURN OF PROPOSAL SECURITIES: As soon as proposed Price totals Dave been determined for comparison of bids, the Owner may, at its discretion, return the proposal security which accompanied the proposals which, in its judgment., would not be considered for the award. All other proposal securities, usually those of the three lowest bidders, will be retained by the Owner until the required contract has been executed and bond furnished or the Owner has otherwise disposed of th4e bids, after which they will be returned by the. City secretary, C3-3.7 BONDS: With the execution and delivery of the Contract Documents, the Contractor shall furnish to, and file with the Owner in the amounts herein required, the following bonds.: a. PERFORMANCE BOLD: A goad and sufficient ,per ormance Mond in apt amount not Less than 100 percent of the amount aE the contract, as evidenced by the proposal tabulation or otherwise, guaranteeing the Ball and faithful execution of the work and performance of the contract, and for- the Protection of the Owner and all other persons against damage by mason of negligence of the Contractor, or improper execution of the w'ack or the use of inferior materials. This performance C3- (2) bond small guarantee the payment for all labor, materials, equipment, supplies, and services used in the construction of the work, and shall remain in full force and effect until provisions as above stipulated are accomplished aria final payment is made an the pro-ject hy the City. b« MAINTENANCE BOND; A good and sufficient maintenance bond, in the amount of not less than 100 percent of the amount of the contract., as evidenced by the proposal tabulation or otherwise, guaranteeing the prompt, full and faithful, performance of th(e general guaranty which is set forth in paragraph C4-8.10. C. PAYMENT BOND; A good and sufficient payment bond, in an amount not less than 100 percent of the amount of the contract, as evidenced by the proposal tabulation or otherwise, guaranteeing the prompt, full and faithful payment of all claimants as defined in Article 5160, Reprised Civil Statutes of Texas, 1925, as amended by House Hill 344 Acts 56th Legislature, Regular Session, 1959, effectiva April 27, 1959, and/or the latest version thereof, supplying labor and materials in the prosecution of the work provided for in the contract being constructed under these specifications. Payment Bond shall remain in force until all payments as above stipulated are Made. d. OTHER BONDS: Such other bonds as may be required y these Contract Documents shall be furnished by the Contractor. No sureties will be accepted by the Owner whicb are at the time in default or delinquent on any bands or which are interested in any litigation against the owner. All bonds shall be madeon the forms furnished by the 'DVner and shall be executed by an approved surety company doing business in the City of Fart Worth, Texas, and which is acceptable to the owner. In order to be acceptable, the name of the surety shall be included on the current U.S. Treasury list of acceptable sureties, and the amount of bond written by any one acceptable company shall not exceed the amount shown on the Treasury list for that. company. Each band shall be properly executed by both the Contractor and Surety Company. Should any surety on the contract be determined unsatisfactory at any time by the owner, notice will be given the Contractor to that effect and the Contractor shall immediately provide a C3-3 (3) new surety satisfactory to the Owner. No payment will bs rude under the contract until the new surety or sureties, as required, have qualified and hags been accepted by the Owner. The contract shall not be operative nor will any payments be due or paid until approval of the bonds by the owner. O3-3 . 8 EXECUTION OF CONTRACT: Within ten (10 ) days after the Owner has by appropriate resolution, or otherwise{ awarded the contract, the Contractor shall execute and file with the Owner the Contract and such bonds as may be required in the Contract Documents. No contract shall be binding upon the owner until it has been attested by the City Secretary, approved as to Corm and legality by the City Attorney, and executed for the OWTr er by either the Mayor or City Manager. C3-3.9 FAILURE TO EXECUTE CONTRACT: The failure of the Awardee to execute the required band or bonds or to sign the required contract within ten (10) days after the contract is awarded stall be considered by the Owner as an abandonment of his proposal, and the Owner may annul the Award. By reason of the uncertainty of the market prices of Material and labor, and it being impracticable and difficult to accurately determine the amount of damages occuring to the Owner by reason of said awardeels failure to execute said bonds and contract within ten (10) days, the proposal security accompanying the proposal shall be the agreed amount of damages which Owner will suffer by reason of such failure on the part of the Awardee and shall thereupon immediately. be forfeited to the Owner. The filing of a proposal will be c:onsidej�-ed as an acceptance of this proviszan by the Bidder, C3-3.10 BEGINNING WORK: The Contractor shall not commence wurK until authorlxed in writing to do so by the Owner. Should the Contractor fail to commence work at the site of the project within the time stipulated in the written authorization usually termed the "Work Order" or 'Proceed Order", it is agreed that the Surety Company will, within tern (10� days after the commencement date set Forth in such written authorization, commence the phYsicai execution of the contract. C3-3.11 INSURANCE: The Contractor shall n.ot commerce wank under this contract until he has obtained all the insurance required under the Contract i?ocurnents, and such insurance has been approved by the Owner. The prime Contractor shall be responsible for delivering to the Owner the sub -con tractors I C3-3 (4 ) certificate of insurance far approval. The prime contractor shall indicate on the certificate of insurance included in the documents for execution whether or not his insurance covers sub -contractors. It is the intention of the Owner that the Insurance coverage required herein shall include_ the' coverage of all sub -contractors. CONDENSATION INSURANCE: The Contractor shall maintain, during the life -of this contract, Workers' Compensation Insuran'ce gn all of his etuployees to he engages in work on the project under this contract, and for all sub -contractors. In case any class of employees engaged in Hazardous Work on the project under this contract is not protected under the workers' Compensation Statute, the Contractor shall provide adequate employer's general liability insurance for the protection of such of his emplayees not so protected. b. COMPREHENSIVE GENERAL LIABILITY INSURANCE: The Contractor shall procure and shall Ana ntain during the life of this contract Contractor's Comprehensive General Liability insurance (Public Liability and Property Damage Insurance) in an amount not less than $500,000 covering each occurrence on account of bodily injury, including death, and in an amount not less than $500,000 covering each occurrence on account of property damage with $2,000,000 umbrella policy coverage. c. ADDITIONAL LIABILITY: The Contractor shall furnish insurance as separate policies or by additional endvrsement to one of the above! -mentioned policies, and in the amount as set forth for public liability and property damage,.. the following insurance: 1. Contingent Liability (covers General Contractor's Liability for acts o.t sub -contractors}. 2. Blasting, prior to any blasting being clone. 3. Collapse of buildings or structures adjacent to excavation (if excavations are to oe erformed act anent to same). 4. Damage to underground utilities for $500,000. C3-3 (5) 5. Builder's risk (where abovLe- round structures are involved) . 6. Contractual Liability 4covers all indemnification requirements of Contract). dI AUTOMOBILE INSURANCE - BODILY INJURY AND PROPERTY DAMAGE- The Contractor shall procure and maintain, during the life of this Contract, Comprehensive Automobile Liability inslaran'ce in an amount not less than $250,000 for injuries including accidental death to any one person and subject to the same limit for each person an amount not less than $500,0DO On account of one accident, and automobile property damage ,insurance is an amount not less than $100,000. ee SCOPE: OF INSURANCE AND SPECIAL HAZARD: The n ance required under the above paragraphs shall provide adequate protection for the Contractor and his sub -contractors, respectively, against damage claims which may arise from operations under this contract, whether such operations be by the insured or by anyone directly or indirectly employed by him, and also against any of the following special ha2ards which may be encountered in the p'erformaace of the Contract. PROOF OF CARRIAGE OF INSURANCE: The Contractor shall furnish tlne Owner with satisfactory proof of coverage by insurance required in these Contract Documents in amounts and by carriers satisfactory to the Owner. (Sample attached.) All insurance requirements made upon the Contractor shall apply to the sub--con-tractar, should the Prime Contractor's insurance not cover the sub -contractor's work operations. g. LOCAL AGENT FOR INSURAVC:E AND BONDING: The insurance and bonding companies 'With whom the Contractorls insurance and performance, pa menL, maintenance and all such other bands are written shall be represented by an agent or agents having an office located within the city -limits of the C3-3 (6) City of Fort Worth, Tarrant County, Texas, Each such agent shall has a duly qualitied, one upon whom service of process may be had, and maE�t have authority and power to act on behalf of the insurance and/or bonding QorRpany to negotiate and settle with the City of Fort Worth, or any other claimant, anY claim-S that the City of Fort worth or other claimant or any property owner who has been damaged, may have against the Contractor, insurance, and/or handing company. If the local insurance representative is not so empowered by the insurance or bonding campanies, then such authority Inust be vested in a local agent or claims officer residing in the Metroplex, the Fort Worth -Dallas area. The name of the agent or agents shall be set forth on all of such bards and certif icates of insurance, C3-3.12 C019TRACTOR'S OBLIGATIONS: Under Lhe Contract, the Contractor shall pay foT all materials, labor and services when due. C3-3 . 13 WEEKLY PAYROLL: A cartif led copy of each payroll covering payment of wages to all person engaged in work on the project at the site of the p.rojer-t shall be farnished to the Owner's representative within seven (7) days after the close of each payroll period. A copy or copies of the applicable minimum wage rates as set forth in the Contract Documents shall be k-ep-t posteld in a conspicuous place at the site of the project at all times during the course of the Contract. Copies of the wage rates will be furnished the Contractor, by the Owner; however, posting and protection of the wage rates shall be the responsibility of the Contractor. C3-3.14 CONTRACTOR'S CONTRACT ADMINISTRATION: Any Contractor, whetter a person, parsons, partnership, company, Eirm, association, corporation or other who is approved to do business with and enters into a contract with the City liar construction of water and/or sanitary sower facilities, will have or sha1L establish a fully operational husini�ss office within the Fort worth -Dallas metropolitan area, The Contractor shall charger delegate, or assign this office (or he may delegate his Project Superinterident) with full authority to transact all business actions:required in the performance of the Contract. This local authority- shall be made responsible to act for the Contractor in all matters pertaining to the work governed by the Contract whether it be administrative or otherwise and as such shall be empowered, thus delegated and directed, to settle all mat8rial, labor or other expenditures, all claims against the work or any other C3--3 ( 7 ) matter associated such as maintaining adequate and appropriate insurance or security coverage Eor the project. Such local authority for administration of the work under the Contract shall be maintained until all business transactions executed as part of the Contract are complete* should the Contractor's principal base of operations be other than in the Fort Worth -Dallas m&tropolitan area, notification of the Contractor's assignment of local authority shad be made in writing to the Engineer in advance of any work on the project, all appropriately signed and sealed, as applicable, by the Contractor's responsible officers with the understanding that this written -assignment of authority to a local representative shall become wart of the project Contract as though bound directly into the project documents. The intent of these requirements is that all uxatt rs associated with tine Contra►ctor's administration, whether it be ori4 anted in furthering the work, or other, be governed direct by local authority. This same requirement is i{nposed on insurance and surety coverage. Should t-he Contractor's local representative fail tc perform to the satisfaction of Engineer, the Engineer, at his sole discretion, may demand tbat such local representative be replaced and the Engineer may, at his sole discretion, stag all work Until a new local authority satisfactory tin the Engineer is assigned. No credit of working time will be for periods in which work stoppages are in effect for this reason. C3-3.1.5 [VENUE: Venue of any action hereint�nder shall he exclusively i Warrant County, Texas. C3-3 (81 PART C - GENERAL CONDITIONS C4-4 SCOPE OF WORK SECTION C4-4 SCOPE .OF WORK C4-4.1 INTENT OF CONTRACT DOCUMENTS: It is the definite intent on of these Contrast Documents to provide for a complete, useful project which the Contractor- undertakes to construct or furnish, all in full compliance with the requirements aqd intent of the Contract hocximerits. It is definitely understood that the Contractor shall do all work as provided for in the Contract Documents, shall do all extra or special work as may be considered by the Owner as necessary to complete the pro-Ject in a satisfactory and acceptable. manner. The Contractor shall, unless otherwise specifically stated in these Contract Documents, furnish all labor, tools, materials, machinery, equipment, special services, and incidentals necessary to the prosecution and completion of the project. C4-4.2 SPECIAL PROVISIONS: Should any work or conditions hieh are not thoroughly and satisfactorily stipulated or covered by General or Special Conditions of these Contract Documents be anticipated, or should thare be any additional proposed work which is not covered by these Contract Documents, then "Special Provisions" covering all such work will be prepared by the Owner previous to the time of receiving bias or proposals far such woE-k and furnished to the Bidder in the form of Addenda. All such "Special Provisions" shall be considered to be a part of the Contract Documents just as though they were originally written therein. C4-4.3 INCREASED OR DECREASED_QUANTITIES: The Owner reserves ght- tv alter the quantities of the work to be performed or to extend or shorten the improvements at any tune when and as found tQ be necessary, and the Contractor shall perfor-m the work as altered, increased or decreased at the unit price$. Such increased or decreased quantity shall not be more than 25 percent of the contemplated quantity of such item or .items. When suoh changes increase- or decrease the original quantity of any item or items of work to be done or materials to be furnished by the 25 percent or more, Mien either party to the contract shall upon written r-equesi: to the other party be entitled to a revised consideration upon that portion of the work above or below the 25 percent of the original quantity stated in the proposal; such revised consideration to be determined by special agreement or as hereinafter provided for "Extra, Work," No allowance will he made for any changes .in anticipated protits nor shall such changes be considered as waiving or invalidating any conditions or pr vision of the Contract Documents. Variations in quantities of sanitary sewer pipes in depth categories, shall be interpreted herein as applying to the overall quantities or sanitary sewer pipe in each pipe size, but not to the various depth categories. 4-4.4 ALTERATION OF CONTRACT DOCUMENTS: By Charge Order, the Owner reserves the rig t to Mike sucii changes in the Contract Documents and in the character or quantities of the work as may be necessary or desirable to insure completion in the most satisfactory manner, provided such chaltgres do not materially alter the original Contract DOcurnents or change the general nature of the project as a whole. Such changes shall not be considered as waiving Of invalidating any condition or prevision of the Contract Documents. C4-4.5 EXTRA WORK: Additional work made necessary by changes an alterations i the Contract Documents or of quantities or for other reasons for which nO Prices are provided in the Contract Documents, skull be defined as "Extra Work" and shall be performed by the' Contractor in accordance with these Contract Documents or approved additions thereto; provided, however, that before any extra work is begun a "Change Order" shall be executed or written order issued by the Owner to Flo the work for payments or uredits as shall be determined by otle or more combination of the following methods: a. unit bid price previously approved. b. An agreed lump surn. c. The actual reasonable cost of (1) labor, (2) rental of equipment used on the extra work for the time SO used at Associated General Contractors of America cutrent equipment rental rates; (3) materials entering permanently into the project, and (4) actual cost pE insurance, bonds, and social security as determined by tha Owner, plus a f Exed fee to be agreed upon but not to exceed 10,E of the actual cast of such extra wont. The lined fee as not to include any additional profit to the Contractor for rental of equipment owned by him and used for the extra work. The Eee shall be fill and comvl-�-te +compensation to covnr the cost of s3uparintenden,ca, overhead, other profit, general and all otter exPaOsm- not included in (1), (2), (3), and (4) above. The Contractor shall keep accarate cost records on thi= form and in the method C4 -4 ( 2 ) sugges lied by the: Owner and shall give the Owner access tp. all accounts, mills, vouchers, and records relating to the Extra Work. No "Change Order" shall became effective until it has been approved and signed by each of the Contracting parties. No claim for Extra, Work of any kind will be allowed unless ordered in writing by the Owner. In case any orders or tristruc.tionn, either oral or written, appear to the Contractor to involve Extra Mark for which he should receive comPensation, he shall make written request to the Engineer for written orders authorizing such Extra Work, prior tc beginning such work. Should a difference arise as to what does or does not constit6te Extra Work, or as to the payment thereof, and the Engineer insists upon its performance, the Contractor shall proceed with the work after making written request for written orders and shall keep an accurate account t�)f the actual reasonable cast thereat' as provided under method (Item C). Claims for extra work will not be paid unless the Contractor shalL file his claim with the Owner within five (5) days before the tiTne_ for making the first estimate after such work is done and unless the claim is supported by satisfactory vouchers and c-ertified payrolls covering all labor and materials expended upon the said Extra Work. The Contractor small furnish the Owner such installation records of all deviations from the original Contract Documents as may be necessary to enable the Owner to preparla for permanent record a corrected set of pjatr�s showing the actual installation. The ccmpen5ation agreed upon for textra work' whether or not iniitiated by a 'change order' shall be a full, complete and final. payment for ali costs Contractor incurs as a result or r+-lating to the change or extra work, whether said costs are known, tinknown, Foreseen or unforeseen at that time, including without limitation, any costs fog- delay, extended overhead, ripple or impacl. cast, or any other effect on changed or unchanged work as a result or the change or extra work. C4-4.6 SCHEDUL8 OF OPERATIONS: Before comifteuoing any work aEder this contract, the Contractor shall submit to ti-ie Own,�r amd receive the Owner's approval thereof, a "Schedule of Operations,'" showing by a straight line inpthod the date of commencing and finishing eaoil of the 3najor elements of the contract. There shall be also shown th'x ! estimated. monthly cost of work for which uxstimate?s are to be. expected. Thera C4-4 (3) shall be presented also a composite graph showing the anticipated progress of construction with the time being plOtted horizontally and the percentage of completion plotter] vertically. The progress charts shall he prepar6d on 8-1 2" x 11 eheets "and at Least five black or blue line prints shall be furnished to the owner. C4-4 . 7 PROGRESS SCHE RULES FOR WATER AND SEWER PLANT FACILITIES: Within tern (10) days prior to submission of first monthly progress paym-ant, the Contractor shall preparo and submit to the Owner fox` approval six copies of the schedule in which the Contractor grcPosea to earn, on the work, the date of which he will start the several major activities (including procurement of materials, plans, and equipment) and the contemplated dates for completing the same. The schedule shall be in the form Of a time schedule Critical Path Method (CPM) network diagram. As the work progresses, the Contractor shall enter an the diagram the actual progress at the end of each partial payment period or at such intervals as directed by the Engineer. The Contractor shall also revise the schedule to reflect any adjustments in contract time approved by the Engineer. Three copies of the updated schedule shall be delivered at such intervals as directed by the Owner. As a minimum, the construction schedule shall incorporate all woxk elements and activities indicated in the proposal and in the technical specifications. Prior to the Final drafting of the & tailed construction schedule, the Contractor shall review the draft schedule with the Engineer to ensure the Contractor's understanding ref the contract requirements. The f oi-Lowing guidelines shall be adhered to in preparing the construction schedule: a. Milestone dates and final project completion dates shall be developed to conform to time constraints, sequencing requirements and c0foPleticn time. h. The construction process shall be divided into activities with time durations of approXimately fourteen ( 14 ) days and construction values not to exceed $50,000. Fabrication, deliverer and submittal activities 'a_re exceptions to this gisideline. 4-4 (4.) c. Durations shall be in calendar days and ncrmal holidays and all conditions over the duration o€ the contract small he accounted for within the duration of each activity. d. One critical path shall be shown an the construction schedule. e. Float time is defined as toe amount of time between the earliest start date and the latest start -date of a chain of activities of the cpm construction nchedule. Float time is not for the ex clusivi� us a or benefit of either the Contractor or the Owner. f. 'thirty days shall be used Eor submittal ,review unless otherwise speciEied. The cons-truction scheduYe small as a minimum be divided into general categories as indicated in the Proposal and "Technical Specifications and each general category shall be broken down into activities in enough detail to achieve activities of approximately fourteen (14) days duration. For each general cat, --gory, the construction schedule shall identify all trades or subcontracts whose werk is represented by activities that follow the guidelines of this section. For each cf the trades or subcontracts, the construction schedule shall indicate the following procurements, construction and preacceptance activities and events in theLr logical sequence for equipment and raaterialq. 1. Preparation and transmittal of submittals. 2. submittal review periods. 3. Shop fabrication rind delivery. 4. Erection or installation. 5. Transmittal l of manufacturer's operation and maintenance instructions. 6. Installed equipment and mat�-_riatls testing- 7. awner's operator iknsti iuctlon (if applicable). 6 - Final inspection. c4-4 (5) 9, Operational testing. 10. Final inspection. Tf, in the opinion of the Owner, work accomplished falls behind that scheduled, the Contractor shall take sur,h action as necessary to improve his progress. In addition, the Owner may require the Contractor to submit a revised schedule demonstrating his program and proposers plan to matte up lag in scheduled progress and to insure completion of the work within the contract time. If the Darner finds the proposed plan not acceptable, he (nay require the Contractor to increase the work force, the ct)nstru-ction plant and equipment, th8 number of work shifts or the overtime operations without additional cost to the Owner. Failure of the Contractor to ccyrnply with these skull be considered grounds for determination that the Contractor is failing to prosecute Such diligence as will insure its completxo time specified. C4--4 ( 5 ) requirements by the Owner the work with n Within the PART O - GENERAL CO OITIOMS C5-5 CQN'F'ROL OF WORK AND MATERIALS SECTION C5-5 CONTROL OF WO X AND MATERIALS C5-5,1 AUTHORITY OF ENGINEER: The work shall be performed to the satisfaction of the! Engineer and in strict compliance with the Contract Documents. He shall decide all questions which arise as to the quality and acceptability of materials furnished, work performed, rate of progress of the work, overall sequence of the construction, Interpretation of the Contract Documents, acceptable fulfillment of the contract, compensation, mutual rights between Contractor and owner under these Contract Documents, supervision of the work, presumption of operations, and all other questions or disputes which may arise. Engineer will not be responsible for Contractor's means, methods, techniques, sequences or procedures of construction, or the safety precaution and programs incident thereto, -arid he will not be responsible for 'Contractor's failure to perform Lhe work in accordance with the contract documents. He shall determine the amount and quality of the work completed and materials furnished, and his decisions and estimates shall be final. His estimates in such event shall be a condition to the right of the Contractor to receive money due him under the Contract. The Owner shall have executive authority to enforce and make effective such necessary decisions and orders -as the Contractor fails to carry out promptly. In the event of any dispute between the Engineer and Contractor over the decision of the Engineer on any such matters, the Engineer mast, within a reasonable time, upon written request of the Contractor, render and deliver to bath the Owner and Contractor, a written decision on the matter in controversy. C5-5.2 CONFORMITY WITH PLANS: The finished project in all casee shall conform with lirnes, grades, cross -sections, finish, and dimensions shown on the plans or any other requirements otherwise described in the Contract Documents. Any deviation fry the approved Contract Documents required by the Engineer during construction will in all cases be determined by the Engineer and authorized by the Owner by Charge Order. 5-5 ( 1 ) C5-5.3 COORDINATION OF CONTRACT DOCUMENTS: The Contract Documents are made up of several sections, which, taken together, are intended to describe and provide for a complete and useful project, and any requirements appearing in one of the sections is as binding as though it occurred in all sections. In case of discrepancies, figured dimension shall govern over scaled dimensions, plans shall govern over specifications, specie) conditions shall govern over general conditions and standard specifications, and quantities shown on the plans shall govern c)ver those shown in the proposal. The Contractor small not take advantage of any apparent error or emission in the Contract Documents, and the Owner small be permitted to make such corrections or interpretations as may be deemed necessary for the fulfillment of the intent of the Contract Documents. In the event the Contractor discovers are apparent error or discrepancy, he shall immediately call this condition to the attention of the Engineer. in the event of a conflict in the drawings, specifications, or other portions of the Contract Documents which were riot reported prior to the award of Contract, the Contractor shall be deemed to have quoted the most expensive resolution of the conflict, 5-5.4 COOPERATION OF CONTRACTOR: The Contractor will be furnished with three sets o the Contract Documents and shall have available on the site of the project at all times one set of such Contract Documents. The Contract shal-i dive to the work the oornstant attention necessary to facilitate the progress thereof and shall cooperate with the Engineer, his inspector, and other Contractors in every possible way. The Contractor shall at all times have competent personnel available to the project site for propene performance of the work. The Contractor shall provide and maintain at all times at the site of the project a competent, English-speaking superintendent and an assistant who ara fully authorized to act as the Contractor's agent on the work. Such superintendent and his assistant shall be capable of reading and understanding the Contract Documents and shall receive and fulfill instructions from the Owner, the Engineer, or his authorized representatives. Pursuant to this responsibility of the Contractor, the Contractor shall designate in wrLting to the project saperintendent, to .act as the Contractor's agent on the work. Such assistant project superintendent shall be a resident of Tarrant County, 'texas and shall be subject to call, as is the project Superintendent, at any time of the day or night on any day of the week on which the Engineer determines that circumstances. require the pre-sence on the project site of a representative of LKe Contractor to C5-5 (2) adequately provide for the safety or convenience of the traveling public or the owners of property across which the project extands or the safety of property contiguous to the project routing. The Contractor shall provide all facilities to -enable the Engineer and his inspector to examine and inspect the workmanship and materials entering into the work. C5-5.5 EMERGENCY AND/OR RECTIFICATION WORK: When, in the opinion of the Owner or Engineer, a condition of emergency exists related to a"y Part, of the work, the Contractor, or the Contractor through his d8signated representative, shall respond with dispatch to a verbal request made by the Owner or Engineer to alleviate the emergency condition. Such a response small occur dad* or night, whether the project is scheduled on a calendar -day or on a working --day basis. Should the Contractor fail to respond to a request from the Engineer to rectify any discrepancies, omissions, or corrections necessary to conform with the requirements of the project specifications or plans, the Engineer shall give the Contractor written notice that such work or changes are to be performed.. The written notice shall direct attention to the discrepant condition and request the Contractor to take remedial action to correct tha condition. In the event the Contractor does not take positive steps to fulfill this written request, or does not show just cause for not taking the proper action, within 24 hours, the City may take such remedial action with City force8 or by contract. The City shall then deduct an amount equal to the entire costs for such remedial action, talus 5%, from any funds due the Contractor on the project. C5-5.6 FIELD OFFICE: The Contractor shall provide, at no extra compensation, an adequate field office for use of the Engineer, if specifically called for. The field office shall be not less than 10 by 14 feet i.n floor area, substantially constructed,, well heated, air conditioned, lighted, and weather-proof, so that documents will not be damaged by the elements. C5-5.7 CONSTRUCTION STANCES: The City, through its Engiheer, will furnish the Contractor with all lines, grades, and measuroments necessary to the proper prosecution and control of the work contracted for under these Contract Documents, and Lines, grades and measuruments will be established by means of stakes or outer customary method .of marking as may be found consLsteat with good practice. C-5-5 (3) These stales or markings shall be set sufEiciently in advance of construction operations to avoid delay. Such stakes or markings as may be established for the r_ontractor*s use or guidance shalI be preserved by the Contractor until he is authorized by the Engineer to remove them. Whenever, in the opinion of the Engineer, any stapes or caarl,ings have been carelessly or willfully destroyed, disturbed, or removed by the Contractor or any of his employees, the full cost of replacing spuch stakes or marks plus 25% will be charge, against the Contractor, and the full ainaant will be deducted from payment due the 'Cont,ractor . C -5 . S AUTHORITY AND DUTIES OF CITY INSPECTORS: City Inspectors will be authorized to inspect all work done and to be done and all materials furnished. Such Inspection may extend to all or any part of the work, and the preparation or manufacturing of the materials to be used or equipment to be iaStallP-d. A City inspector may be stationed on the worm to report to the Engineer as to. the progress of the worm and the manner in which it is being performed, to report any evidence that the materials being furnished or the work being performed by the Contractor fails to fulfill the requirements of the Contract Documents, and tO call the attention of the Contractor to any such failure or other i n f ri ftgements . Such inspection or lack of inspection will not relieve the Contractor from any obligation to perform the work in accordance with the requirements of the Contract Documents. In case of any dispute arising between the Contractor and the City lnspector as to the materials or equipment furnished or the manner of performing the work, the City Inspector will have authority to reject materials or equipment to suspend work until the question at issue can be referred to and be decided by the Engineer. The City Inspector will not, however, be authorized to revoke, alter enlarge, or release any requirement of these Contract Documents, nor tio approve or accept any portion or section of the work, nor to issue any instructions contrary to the requirements of the Contract Documents. He will in no case act as superintendent or foreman or ,perform any other duties for the Contractor, or interfere with the management or operation of the warps. He will not accept from the Contractor anY compensation in any form for performing any duties. The Contractor shall regard and obey the directions and instructions of the City Inspector or Engineer when the same are corisistent with the obligations of the Contract Documents, providad, however, should the Contractor object to any orders or instructions of the City Tnspector, the Contractor may within six ,lays mane written appeal to the Engineer for his decision on the matter in controversy. C5-5 (4) 5-5.9 INSPECTION: The Contractor shall furnish the Engineer with every reasonable facii.ity for ascertaining whether or not the work as performed is in accordance with the requirements of the Contract Documents. Ifthe Engineer so requests, the Contractor shall, at any time before accingtance of the work, remove or uncover such portion of the finished work as may be directed. After examination, the Contractor shall restore said portions of the work to the standard required by the Contract Documents. Should the work exposed or examined prove acceptable, the uncovering or removing and replacing of the covering or making good of the parts removed shall be paid for as extra work, but should be work so exposed or examined pr-ove to he unacceptable, the uncovering or removing and the replacing of all adjacent defective or damaged parts shall be at the Contractor's expense. No work shall be done or materials used without suitable supinrvision r*r inspection. CS-5,10 REMOVAL OF DEFECTIVE AND UNAUTHORIZED WORK: All work,materials, or equipment which has been rejected shall, be remedied or removed and replaced in an acceptable manner by the Contractor at his own expense. Work done beyond thin lines and grades given or as shown on the plans, except as herein specifically provided, or any Extra Work done without written authority, will be considered as unauthorized and done at the expense of the Contractor and will not be paid for by the Owner. Work so done may be ordered removed at the Con -tractor's expense. Upon the failure on the part of the Contractor to comply with .any order of the Engineer made under the provisions of this paragraph, the Engineer will have the authority to cause defective work to be remedied or removed and replaced and urtauthorixed work to be removed, and the cost thereof -may be deducted from. any money due or to become true to the Contractor. Failure to require the removal of any defective or unauthorized work shall not constitute acceptance of Sikh works. 5-5.11 SUBSTITUTE MATERIALS' OR EQUIPMENT: If the Specifications, law, ordinance, codes or regulations permit Contractor to furnish or use a substitute that is equal to any material or equipment specified, and if Contractor wishes to furnish or use a proposed substitute, he shall, prior to the preconstruction conference, Make written application to ENGINEER tor approval of such substitute certifying in writing that the proposed substitute will perf-or-m adequately the functions called for by the general design, be similar and of equal substance to that specified and be suited to the same use and capable Qf performing the same function as that spe-cified; and identifying all variations of the prapos d C5-5 ( 5) substitute from that specified and indicating available maintenance service. No- substitute shall be ordered or installed without the written ,approval of Ertcittex who will be the judge of the equality and may require Contractor to furnish such other data about the proposed substitute as he considers pertinent. No substitute shall be ordered or installed without such performance guarantee and bonds as Owner' may require which shall be furnished at Contractor's expense. Contractor shall indemnify and holm harmless owner and Engineer and anyone directly or indirectly employed by either of them from and against the claims, damages, losses and expenses (including attorneys fees) arising out of the use of substituted materials or equipment. C5-5.12 SAMPLES AND TESTS OR MATERIALS: Where, In the opinion o the Engineer, or as' called for in the Contract Documents, testes of materials or equipment are necessary, such tests will be made at the expense of and paid for direct to the testing agency by the Owner unless otherwise specifically provided. The failure of the Owner to make any tents of materials shall be in no way relieve the Contractor of his responsibility of furnishing materials and equipment fully cantorming to the requirements of the Contract Documents. Tests and sampling of materials, unless otherwise specified, will be made in accordance with the latest methods prescribed by the American Society for Testing Materials or specific requirements of the Owner. The Contractor shall provide such facilities as the Engineer may require for collecting and forwarding 5,amples and shall not, without specific written permission of the Engineer, use the materials represented by the samples until tests have been made and the materials approved for use. The Contractor will furnish adequate samples without charge to the Owner. In case of concrete, the aggregates, design ininimum, and the mixing and transporting equipment shall be approved by the Engineer before any concrete is placed, and the Contactor shall be responsible fvt replacing any concrete which does not meet the requirements of the Contract Documents. 'tests shall be made at least 9 days prime to the placing of concrete, using samples from the same aggregate, cement, and mortar which are to be used later in L-he concrete. Should the source of supply change, new tests shall be made prior to the use of the new materials. C5-5.13 STORAGE OF MATERIALS: All materials which are to be used in the construction operation shall be stored so as to insure the preservation of the quality and fitness of the work. When directed by the Engineer, they shall ba placed on wooden platforms or otter hard, clean dutable surfaces and not on the C5-5 (6) ground# and shall he placed under cover when directed. Stored materials shall be placed and located so as to facilitate prompt inspection. C5-5. 14 EXISTING STRUCTURES AND UTILITIES: The location and dimensions shorn on the Plans relative to existing utilities are based on the best information available. Omission from, or the inclusion of utility locations on the Plana is not to be oansidered as the nonexistence of, or a definite location of, existing underground utilities. The location of many gas mains, water mains, conduits, sewer lines and service lines for -all utilities, etc., is unknown to the Owner, and the ownez assumes no responsibility for failure to show any or all such structures and utilities on the plans nr to show them in their exact location. It is Mutually agreed that such Eailuxre will not be considered sufficient basis for claims for additional compensation for Extra Work or for increasing the pay quantities in any manner wn'atsoever, unless an obstruction encountered is such as to necessitate changes in the linos and grades of ccnsiderabD2 magnitude or requires the building of special wanes, provision for which is not made in the Contract Documents, in which case the provision in these Contract Doeuatents for Extra Work shall apply. it shall be the Contractors responsibility to verify locations of adjacent and/or conflicting utilities sufficiently in advance of construction in order that he may negotiate such local adjustments as necessary in the construction process to provide adequate clearances. The Contractor shah take all necessary precautions in order to protect all existing utilities, structures and service lines. Verification of existing utilities, structures and serviQe lines shall include nOti€ic4tiOn of all ukility companies at bast forty eight (48) hours in advance of construction including exploratory excavation if necessary. All verification of existing utilities and their adjustment shall be considered as subsidiary work_ C5-5.15 INTERRUPTION OF SERVICE: a. Normal PrOsecution: In the normal prosectuion of wor where the iK&irruPtiOn of service is necessary, the Contractor, at least 24 hours ire advance, shall be required to: I.. Notify the Water Department's Distribution Division as to location, time, and schedule of service interruption. 5-5 (? ) . Notify each customer personally through responsible personnel as to time and schedule Of the interrup�i.on of their service, or 3. In the event that personal notification of a customer cannot be. made, a preparers tag f orm shall be attached to the customer's entrance door knob. The tag shall be durable in composition, and in large bold type shall say: " OTI E" Due to Utility Improvement in Your neighborhood, your (water] (sewer) service will be inter- rupted on between the hours of an This inconvenience will be as short as possible. Thank you, Contractor Address 'hone b. Emergency: In the event that an unforeseen service Interruption occurSF notice shall be as above,but immediate. C5-5.16 MUTUAL RESPONSIBILITY OF COUTRA TORS: If, through acts or neglect on the part Of the contractor, any other Contractor or any sub -contractor shall suffer loss or damage on the work, the Contractor agrees to settle with such other antrackor or sub -contractor by agreement or arbitration. if such other Contractor or sab-contractor shall assert any clairn against the Owner On account of any damage alleged to have been sustained, the Owner will natify the Contractor, who shall indemnify and save harmless the Owner against any such claim. C5-5.17 CLEAN-UP: Clean-up of surplus and or waste materials accumulated on the job site during the prosecution of the work under these Contraot Documents shall be accomplished in keeping with a daily routine established to the the satisfaction of the Engineer. Twenty -fours fours after written notice i3 given to the Contractor that the clean-up on the job site is proceeding in a manner unsatisfactory to the Engineer, if the Contractor fails to correct the C5-5 (0) unsatisfactory procedure, the City may taste 5ach direct action as the Engineer deems appropriate to correct the clean-up deficiencies cited to the Contractor in the written notice, and the costs of such direct action, plus 25% of such costs, shall be deducted from movies due or to become duo to the Contractor. Upon the completion of the project as a whole as covered by these Contract Doclment5, and before final acceptance and final payment will be made, the Contractor shall clean and remove from the site of the project all surplus and discarded materials, temporary structures, and debris of every kind. He shall leave the site of all work in a heat and orderly condition equal to that which originally existed. Surplus and waste materials removed from the site of the work shall be disposed of at locations satisfactory to the Engineer. The Contractor shall thoroughly clean all equipment and materials installed by hiin and shall deliver over such materials and equipment in a bright, clean, polished and new appearing condition. No extra compensation will be made to the Contractor for any clean-up required on the project. C5-5. l8 FINAL INSPECTION: Wherever the work provided for in anT contemplated un er the Contract Documents has been satisfactorily completed and final cleanup performed, the Engineer will notify the proper officials of the fawner and request that the Final inspection be made. Such inspection will be made within lb days after such notification. After such final in!�pectian, if the work and materials and equipment are found satisfactory, the Contractor will be notified in writing of the acceptance of the same after the proper resolution ham been passed by the City Council. No time charge will be made against the ContraQtor between said date of notification, of the Engineer and the date of Einal inspection of the worm. C5-5 (9) PART C - GENERAL CONDITIONS Cfi-6 LEGAL RRLATIONS AND PUBLIC RESPOMSIaMITY SECTION C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY C6-6.1 LAWS TO BE OBSERVED: The Contractor shall at all times 666er-ve and &omPly with all Federal and State Laws and City ordinances and regulations which in any gray affect the conduct of the work or his operations, and shall observe and comply with all orders, laws, ordinances and regulations which exist or which may be enacted later by bodies having jurisdiction or authority for such enactment. NO plea of misunderstanding or ignorance thereof will be considered. The Contractor and his Sureties shall indemnify and save harmless the City and all of its officers, agents, and employees against any and all claims or liability arising from or rased on the violation of any such law, ordinance, regulation, or order, whether it he by himself or his employees. C6-6.2 PERMITS AND LICENSES: The Contractor shall prnQure all permits and licenses, Vay all charges, casts aad fees, and give all notices necessary and incident to the due and lawful prosecution of the work, C6-6.3 PATENTED DEVICES MATERIALS AND PROCESSES: if the Contractor is required or desires to use any design, device, material, or Process covered by letter, Patent, or copyright, he shall Provide for such use by suitable legal agre,�!ment with the patentee or owner of such patent, letter, or copyrighted design. It is mutually agreed and understood that without exception the contract prices shall include all royalties or cost arising from patents, trade -marks, and copy rights In any way involved in the work. The Contractor and his sureties shall indeamnify and save harmless the owner from any and all claims for infringement by reason of the use of any such patented design, device, material or p-racess, or any trade -marls or copy right in connection with the work agr4 eed to be performed under these Contract Documents, and shall indemnify the Owner- for any cast, expanse, or damage which it may be obliged to pay by reason of such infringement at any time during the prosecution of the work or after completion of the work, provided, however, that the owner will assume the responsibility to defend any and all suits brought for the infringement of any patent claimed to be infringed upon by the design, type of consLructiorr or material or equipment sp,�cilied in the Contract Documents furnished the Contractor by tha Owner, and to mold the Contr.actcr harmless. on account of such suits. Cfi-6 ( i ) C6-6.4 SANITARY PROVISIONS: The Contractor shall establish and enforce among his employees such regulations in regard to cleanliness and disposal of darbage and waste as will tend to prevent the inception and spread of infectious or contagious diseases and to effectively prevent the creation of a nuisance about the work on any property either public or private, avid such regulations as are required by Law shall be put into immediate force and effect by the Contractor. The necessary sanitary conveniences f or use of laborers on the work, properly secluded frora public observat ien , shall be constructed and maintained by the Contractor and their use shall be strictly enforced by the Contractor. All such facilities shall be kept in a clean and sanitary condition, free from objectionable odors so as not to cause a nuisance. All sanitary lams and regulations of the State of Texas and the City shall be strictly complied with. C6-6.5 PUBLIC SAFETY AND CONVENIENCE: Materials or equipment stored about the work shall be sin placed and used, and the work shall at all times be so clunducted, as to cause no greater obstruction or inconvenience to the public than is considered to be absolutely. necessary by the Engineer. The Contractor is required to maintain at all times all phases of his work in such a manner as not to impair the safety or convenience of the public, including, but not limited to, safe and convenient ingress and egress to property contiguous to the work area. The Contractor shall make adequate provisions to render reasonable ingress and egress for normal vehicular traffic, except during actual trenching or Pipe installation operations, at all driveway crossings. Such provisions may include bridging, placement of crushed stone or gravel or such other means of providing proper ingress and egress for the property served by the driveway as the Engineer may approve as appropriate. Such other means may include the diversion of driveway traffic, with specific approval by the Engineer, it diversion of traffic is approved by the Engineer at any location, the Contractor shall make arrangements satisfactory to the Engineer at any location, the Contractor shall make arrangements satisfactory to the Engineer for the diversion o traffic, and shall, at his own expense, provide all materials and perform all wort necessary for the construction and maintenance of roadways and bridges for such diversion of traffic. Sidewalks must not be obstructed except by special permission of the Engineer. The materials excavated and the construction materials such as pipe used in the construction of the work shall be placed so as not to endanger the work or prevent free access to all fire hydrants, fire alarm boxes, police call boxes, water valves, C6-6 (2) gas valves, or manholes in the vicinity. The Owner reserves the right to remedy any neglect on the part of the Contractor as regards to public convenience and safety which may come to its attention, after twenty-four hours notice in writing tc the Contractor, save in cases of emergency when it skull have the right to remedy any neglect without notice, and in either case, the cost of such work done or materials turnished by the Owner or by the City shall be deducted froln monies due or to become due to the Contractor. The Contractor, after approval of the Engineer, shall notify the_ Fire Department Headquarters, Traffic Engineer, and Police Department, when anystreet or alley is requested to be closed or obstructed or any fire hydrant is to be made inaccessible, and, when so directed by the Engineer, skull keep any street, streets, or highways in condition for unobstructed use by fire apparatus. The Contractor shall promptly notify the Fire Department Headquarters when all such obstructed streets, alleys, or hydrants are again placed back in service. Where the Contractor is required to construo_t temporary bridges or make other arrangements for crossing over ditches or streams, his responsibility for accidents in connection with such crossings small include the roadway approaches as well as the structures of such crossings. The Contractor shall at all times conduct his operation and the use of construction machinery so as not to damage or destroy trees and shrubs located in close proximity to or on the site of the work. Wherever any such damage may be done, the Contractor shall irninediately satisfy all claims of property owners, and no payment will be made by the Owner in settlement of such claims. The Contractor shall file with the Engineer a written statement showing all such claims adjusted, C6-6.6 PRIVILEGES OF CONTRACTOR IN STREETS ALLEYS AND RIGHT--Or-WAY: For the performance of the contract, the Contractor will be permitted to use .and occupy such portions of the public streets and alleys, or other public places or other rights--of-way as provided for in. the ordinances cf the City, as shown in the Contract Documents, or as may be specifically authorized in writing b-y the Engineer. A reasonable amount of tools, materials, and equipment for construction purposes may be stared in such space, but no more than is necessary to avoid delay in the construction operations. Excavated and waste materials shall be piled or stacked in such a way a$ 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. If the street is occupied by railway tracks, the work shall be C6-6 ( 3 ) carried on in such manner as not to interfere with the operation of twins, loading or unloading of cars, etc. Other contractors of the Owner may, for all purposes required by the contract, enter upon the work and premises used by the Contractor and shall be provided all reasonable facilities and assistance for the completion of adjoining work. Any additional grounds desired by the Contractor for his use shall be provided by him at his own cost and expense. C6-6.7 RAILWAY CROSSINGS: When the work encroaches upon any right-of-way o any railway, the City will secure the necessary easement for the work. Where the railway tucks are to be crossed, the Contractor snail observe all the regulations and instructions of the railway company as to the methods of performing the work and take all precautions for safety of property and the public. Negotiations with the railway companies for permits shall be done by 'and through. the City, The Contractor small give the City notice not less than five days prior to the time of his an irt�kentions to begin worworkthat portion of the project which is related to the railway Properties. The Contractor will not be given extra or additional co�apensation for such railway crossiags unle-ss apeeificallY set forth in the Contract Documents. C6-6.8 BARRICADES WARMIR S ARD WATCHMEN: Where the work in carried on in or a 3acent to any street, alley, or public place, the Contractor shall at his ogre expense furnish, erect, and maintain such barricades, fences, lights and danger signals, shalt provide such watchmen, and shall take all such other precautionary measures for the protection of persons or Property and of the work as are necessary. Barricades and fences shall be painted in a color that will be visible at night. _From sunset to sunrise the Contractor shall furnish and maintain at least one easily visible burning light at each barricade. A sufficient number of barricades shall be erected and maintained to keep pedestrians away from, and vehicles from being driven on or into, any work under construction or being Maintained. The Contractor shall Eurnish watcbmen and Beep thes4 at their respective assignments in sufficient numbers tQ protect the work and prevent accident or damage. All installations and procedures shall be consistent with the Provisions set forth in the "1980 Texas Manual on uniform Traffic Oantrol Devices for Streets and Highways" issued under the authority of the "State of Texas Uniform fist Regulating Traffic on Highways", codified as Article 67'01d Veron's Civil Statutes, pertinent sections tieing Section Trios. 27, 29, 30 and 31. C6-6 (41 The Contractor will not remove any regulatory sign, instructional sign, street name sign, or other sign which has been erected by the city, If it is determined that a sign must be removed to permit required construction, the Contractor shall contact the Transportation and Public Works department, Signs and Markings Division (phone number 8780-8075), to Temove the sign. In the case of regulatory signs, the Contractor must replace the permanent sign with a temporary sign meeting the requirements of the above referenced manual and -such temporary sign must be installed prior to the removal of the permanent sign. If the te[Rporar_r sign is not installed correctly or if it does not meet the r45.,qulred specifications, the permanent sign stall be left in place until the temporary Sign requirements are met. When construction work is completed to the extent that the permanent sign can be re -installed, the Contractor shall again contact the Signs and Markings Division to re -install the permanent sign and shall leave his temporary sign in' place until such re -installation is completed. The Contractor will be held responsible for all damage to the work or the public due to failure of barricades, signs, fences, lights, or watchmen to protect them. Whenever evidence is found of such damage to the work the Rngineer may order the damaged portion immediately removed and replaced by the Contractor at the Contractor's own expense. The Contractor's responsibility for the maintenance of barricades, signs, Eences and lights and for providing watchmen shall not cease until the project shall have been completed and aoceptod by the Owner. No compensation, except as specifically provided in these Contract Documents, will be paid to the Contractor for the work and. materials Involved in the constructing, providing, and maintaining of barricades, signs, fences, and lights or for salaries of watchmen, for the subsi3quent removal and disposal of such barricades, signs, or for an-V other incidentals necessary for the proper protection, safety, and convenience of the public during the contract p�§ritod, as this work is considered to be subsidiary to the several items for Which unit or Lump Burn prices are requested in the Proposal. C6-6.9 USE OF EXPLOSIVESt DROP WRIGHT ETC.: Should the Contractor elect to use explosives, drop weight, etc., in the prosecution of the work, the utmost care shall be exercised at all times so as not to endanger life or property. The Contractor shall notify the proper representative of any public service corporation, any c6mpany, individual, or utility, and the Owner, not less than twenty-four hours in Cfi-6 ( 5 ) advance of the use of any activity which might_ damage or endanger their or his property along or adjacent to the work_ Where the use of explosives is to be permitted on the project, as specified in the Special Contract Documents, or the use of explosives is requested, the Contractor shall submit notice to the Engineer in writing twenty-four hours prior to commencing and shall furnish evidence that he has insurance coverage to protect against ahy damages and/or injuries arising out of such use of explosives. All claims arising out of the use of explasives shall be investigated, and a written report made by the Contractor's insurers to the Engineer within tees (10) days after receipt of written notice of the claim to' the Contractor from either the City or the Claimant, The City shall proceed to give notice to the Contractor of any such claim. The use of explosives may be suspended by the Engineer if any complaint is received and such use shall not be resumed until the cause of the complaint has been addressed. Whenever explosives are stored or kept, they shall be stored in a safe and secure manner and all storage places shall be plainly marked "DANGEROUS EXPLOSIVES" and shall be under the care of a competent watchman at all times. All vehicles in which explosives are being transported shall be plainly marked as mentioned above and shall, insofar as possible, not use heavy traffic routes. C6-6.10 WORK WITHIN EASEMENTS: Where the work passes over, through, or into private property, the Owner will provide such right-of-way or easement privileges as the City may deem necessary for the prosecution of the work. Any additional rights -of -way or work area considered necessary by the Contractor shall be provided by him at his own expense. Such additional rights -of -way or work area shall be acquired for the benefit of the City. The City shall be notified in writing as to the rights so acquired before work begins In the affected, area. The Contractor shall not enter upon private property for any purpose without having previously obtained permission from the owner of such property. The Contractor will not ire allowed to 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 Engineer. Unless specifically provided otherwise, the Contractor shall 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. The Contractor small be responsible for the preservation of and shall use C6-6 (6) 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 along adjacent to the work . The Contractor shall notify the proper representatives of owners or occupants of public or private lands or -interest in lands which snight be affected by the work. Such notice shall be made at least 48 hours in advance of the beginning of the work. Notices shall be applicable to both public and private utility companies or any corporation, company, i€ dividual, or other, either as owners or occupants, whose land or interest in land might affected by the work. The Contractor shall be responsible for all damage or injury to property of any character resulting from any aet, omission, neglect, or misconduct in the manner or method or execution of the work, or at any tirae due to defective work, material, or equipment-. When and where any direct or indirect or injury is done to public or private property on account of any act, ornission, neglect, or misconduct in the execution of the wart, or in consequence of the non -execution thereof on the part of the Contractor, he shall restore or have restored at his own cost and expense such property to a condition at lee.9t equal to that existing before such damage or injury was done, by repairing, rebuilding, or otherwise replacing and restoring as may be directed by the Owner, or he shall make goad such damages or injury in a manner acceptable to the owner: of the property and the Engineer. All fenc s encountered and removed diirinq construction of this project shall be restored to the original or a better than original condition upon completion of this project. When wire fencing, either wire mesh or barbed wire i5, to be crossed, the Contractor shall set cross braced pasts on either side of permanent easement before the fence is nut. Should additional fence cuts be necessary, the Contractor shall provide crass braced posts at point of the proposed cut in addition to the crass braced posts provided at the permanent easements limits, before th8 fence is cut. Temporary fencing shall be erected in place of the fencing rcrnoved whenever the work is not its pzogress and when the site is vacated overnight, and/or at all times to prevent livestock from entering the construction area. The cost for fence removal, temporary closures and replacement shall be subsidiary to the various items- bid in the project C6-6 L7i proposal. Th8 refore, no separate Payment shall be allowed for any service associated with this work. in case of failure on the pant of the Contractor to restore such pXoperty to make good such damage or injury, the Owner may, upon 48 hour written notice under ordinary circumstances, and without notice when a nuisance or hazardous condition results, proceed to repair, rebuild, or otherwise restore such Property as may be determined by the Owner to be necessary, and the cost thereby will be deducted from anY monies due or to become due to the Contractor undizr this Contract. fi-6.11 INDEPEMDENT CONTRACTOR: It is understood and agreed by the parties sereto that Contractor shall perform all work and services hereundi� r as are independent contractor, and not as an officer, agent, servant or employee of the Owner. Contractor shall have exclusive* control of and the exclusive right to control the details of all the work and services performed hereunder, and all persons performing same, and shall be solely responsible for the acts and omissions of its officers, agents, servants, employees, contractors, subcontractors, licensees; and- invitees. The doctrine of respondeat superior shall not -apply as between Owner and Contractor, its officers, agents, employees, contractors and subcontractors, and nething herein shall be construed a creating a partnership or joint enterprise between Owner and Contractor. C6-6.12 CONTRACTOR-S RESPONSIBILITY FOR DAMAGE CLAIMS: ontr,ckor covenants and agrees to, and does hereby lndemnjfy, hold harmless and defend Owner, its officers, age�nts servants, and employees from and against any an all claims or suits for property damage or loss and/or personal injury, including death, to any and all persans, of whatsoever- bind or character, whether real or asserted, arising out of or in connection with, directly or indirectly, the work and services to be performed hereunder by Contractor, its officers, agents, eMployeeS, contractors, gubeontractors, licensees or invitees, whether or not caused, in whole or ire pant, by alleged negligence on the part of officers rt agents, sextants, employees, contractors, subcontractors, licensees and invitees of the Omer; and said cntractor does hereby covenant and agree to assume all liability and responsibility of Owner, its officers agents, Servants and employees For property damage or loss, and/or personal injuries, iucluding death, to any and all persons of whatsoever bind or character, whether real or asserted, arising out of or in connection with, directly �r indirectly, thn, work and services to be performed hereunder by Contractor, it-s officers, agents employees, contractors, subcontracto.ra., licensees and invitees, whether or not caused, C6-6 (8 ) in whole or in Part, by alleged negligence of officers, agents, servants, amploYOes, contractors, subcontractors, li-censees or invitees of the Owner. Contractor likewise covenants and agrees .to, and does hereby, indemnify and hold harmless owner from and against any and all ,injuaries,loss Dr dainages to property of the Owner during the performance of any of the terms and conditions of this Contract, whether arising out of or in connection with or resulting from, in whole or in part, any and all alleged acts or omissions of officers, agents, servants, employees, contractors, subcontractors,. licenses, or invitees of the Owner. In the event a written claim for damages against the contractor or its subr-antractors remains unsettled at the time all work on the project has been completed to the satisfaction of the Director of the Water Department, as evidenced by a final inspection, final payment to the Contractor shall not be recommended by the Director of the Water Department for aK period of 30 days after the date of such final inspection, unless the Contractor shall submit written evidence satisfactory to the Director that the claim has been settled and a release has been obtained from the claimant involve-d. If the claim r-oncerned remains unsettled as of the expiration of the aboove 30-day period, the Contractor may be deemed to be entitled to a semi-final payment for work completed, such semi-final payment to be in an amount equal to the total dollar amount then due less the dollar value of any written clal ms wending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recormmended by the Director. The Director shall not recommend final payment to a Contractor against whom such a claim for damages is outstandlnq for a period of six months following the elate of the acceptance of the work performed unless the Contractor submits evidence in writing satisfactory to the Director that: L. The claim has been settled and a release has been obtained from the claimAnL invoiva`d, or . Good faith efforts have been made to settle such outstanding rulaims, and such good faith efforts have wiled. If condition (1) above is met at any time within the six month period,, the Director shall recommend that the final payment to the Contractor be made. If condition (2) above is met at any time within the sir -month period, the Director may recommend that the final payment to the Contractor be mane. At the C6-6 (9) expiration of the six month period the Director may recolwend that final Payment be made if all other work has been Performed and all other obligations of the Contractor have been met to the satisfaction bf the Director. The Director may, it he deems it appropriate, .refuse to accept bids on other Water Department Contract work frorn a Contractor against whoa a claim for damages is outstanding as a result of work, performed under a City contract. C6 -6 .13 CONTRACTOR'S CLAIM FOP, DAMAGES: Should the Contractor aim compensation for any alleged damage by reason of the acts or omissions of the Owner, he shall within three days after the actual sustaining of such alleged damage, make a written statement to the Engineer, setting out in detail the nature of the alleged damage, and on or before the 25th dap of the month succeeding that in which any such damage is claimed to have been sustained, the Contractor shall file with the Engineer an itemized statement of the details and amount of such alleged damage and, upon request, shall give the Engineer access to all books of account, receipts, vouchers, bills of ]ailing, and other books or papers containing anY evidence as to the amount of such alleged damage, Unless such statements %eiLcd as herei�nboVe required, the Contractor's claim for compensation small he waived, and ha shall not be entitled to payment on accoant of such damages. C6-6.14 ADJUSTMENT OR RELOCATION OF PUBLIC UTILITIES ETC.: In case t is necessary to change, move, cr alt.er In any manner the property. of a public utility or others, the said Property shall not be moved or interfered with until orders thereupon have been issued by the Engineer. The right is reserved to the owners of public utilities to enter the geographical limits of the Contract for the purpose of making such changes or repairs to their property that nmap be necessary by the performance of this contract. C6-6.15 TEMPORARY SEWER AND DRAIN CONNECTIOSS. When existing serer 1 nes have to -Fe- taken up or removed, the Contractor shall, at his own exP ense and cast, provide and maintain temporary outlets and connections for all private or public drains and sewers. The Contractor shall also take care of all swage and drainage which will be received from these drains and sewers, and for this Purpose he shall provide and maintain, at his -own cost and 41 cXPOnSe, adequate pumping facilities and temporary outlets or -diversions. The Contractor, at his own cost and expense., Shall construct such troughs, PiPes, Or outer structures necessary, and be prepared at all times to dispose of drainage and sewage C6-6 (l0 ) received from these temporary connections until such tines as the permanent connections are built and are in service. The existing sewers and connections shall be kept in service and maintained under the Contract, except when specified or ordered to be abandoned by the Engineer. All water, sewage, and other wash shall be disposed of in a satisfactory manner so that no nuisance is created and so that the work under construction will he adequately protected. O6-6.16 ARRANGHMENT ,AND CHARGES FOR WATER FURNISHED BY THE CITY: When the Contractor desires to rise City water in connection with any construction work, he shall make complete and satisfactory arrangements with the Fort Worth City Watsr Department for so doing. City water furnished to th4e Contractor shall be delivered to the Contractor from a connection on an existing City main. All piping required beyond the point of delivery shall be installed by the Contractor at his awn expense. The Contractor's responsibility in the use of all existing fire hydrant and/or valves is detailed in Section 92-1.2 USE OF FIRE HYDRANTS AND VALVMS in these General Contract Documents. When meters are used to measure the water, the charges, i any, for water will be at the regular established rate$ . When meters are not used, the charges, it any, will be as prescribed by the City Ordinance, or where no ordinance applies, payment stall be made on estimates and rates established by the Director of the Fort Worth Water Department. C6-6.17 USE OF A SECTION OR PORTION OF THE WORK: Whenever, in the opinion of the Rngineer, any section or portion of the work or any structure is in suitable condition, it may be put into use upon the written order of the Engineer, and such usa96 shall not be held to be in any *,gay an acceptance of said work or structure or any part thereat or as a waiver of any of the provisions of these Contract Documents. All necessary repairs and removals of any section of the work so put into use, due to defective materials or wox-kmanship, eq-aipment, or to deficient operations on the part of the Contractor, shall be performed by the Contractors at his own expense. 06-6. 18 CONTRACTOR'S RESPONSIBILITY FOR THE WORK: Until written acceptance by the Owner as provided for in these Contract Accuments, the work shall b'e ❑nder the charge and care of the Contractor, and he shall take every necessary precaution to prevent injury or damage to the work or any part C6-6 (11) thereof by action of the elements or from any cause whatsoever, whether arising from the execution or nonexecutlon Of the work. The Contractor shall rebuild, repair, restore and rake good at his owrl � pens all injuries or damage to an., portion of the work occasioned by any of the hereinabove causes. 6-6.19 NO WAIVER OF LEGAL RIGHTS: Inspection by the Engineer or any order by the owner by payment of money or any payment for or acceptance of any work, or any extension of time, or any possession taken by the City► small not operate as a waiver of any provision of the Contract Documents. Any waiver of any breach or Contract shall not be held to be 'a waiver of any other or subsequent breach. The Owner reserves the right to correct any error that may be discovered in any estimate that may have been paid and to adjust the same tO meet the requirements Documents. of the Contract C6- .20 PERSONA, LIABILITY OF PUBLIC OFFICIALS: In carrying out the provi510ns of these Contract Documents or in exercising any power of authority granted thereunder, them shall be no liability -upon the authorized representatives of the Owner, either personally or otherwise as they are agents and representatives of the City. C6-6.21 STATE SALES TAX: On a contract awarded by the City of Fort north, ar' orgsn"zatLOn which qualifies for exemption Pursuant the provisions of Article 20.04 (H) of the "texas Limited Bales, excise, and Use Tax Act, the Contractor may puTchas e, rent or lease all materials, supplies and equipment used or consumed in the Performance of this contract by issuing to his supplier an 6xiamption certificate in lieu of the tax, said exemption certificate to comply with State omPtrollerls Ruling .007. Any such exemption certificate issued by the Contractor in lieu Of the tax shall be subject to an8 sha.11 comply with t-he provisions of State Cnmptroller's Ruling .011, and any other aPplicable State Comptroller rulings pertaining to the Texas Limited Sales, Tax Act. Excise, and Use on a cOn tract awarded by a developer for the construction of a publicly -Owned impravement in a street right}-ot=way or other easement which has been dedicated to the public and the City of Fort Worth, an organization which qualities for exemption pursuant to the provisions of Article 20.04 (H) of the Texas limited Sales, Excise, and Use Tax het, the Contractor can probably be exempt, d in the same manner atat,!id above. C6-6 (12) Limited Sale, ]excise and Use 'fax permits and information oan be obtained from: Comptroller of Public Accounts Sale Tax Ulvi�ion Capital Station Austin, T C6-6 f 13 ) PART C - GENERAL 'CONDITIONS C7-7 PROSECUTION AND PROGRESS SECTION C7-7 PROSECUTION AND PROGRESS: C7-7.1 SUBLETTING: The Contractor shall pertorm with his own org.ari xation, and with the assistance of workman under his lmmediate super intendance, work of a value of not less than fifty (50%) percent of the value embraced in the contract. If the Contractor sublets any part of the work to be done under these Contract Documents, he will not under any circumstances be relieved of the responsibility and obligation assumed under these Contract Documents, All transactions of th-e Engineer will be with the Contractor. Subcontractors will be considered only in the capacity of employees or workmen of the Contractor and shall be subject to the same requirements as to character and competency. The owner will not recognize any subcontractor on the work, The Contractor shall at all times, when the work is in operation, be represented either in person or by a superintendent or other destgnaEted representatives. C7-7_ 2 ASSIGNMENT OF CONTRACT: The Contractor shall not assign, transfer, sublet, convey, or otherwise dispose of the contract or his rights title, or interest in or to the same or any part thereoE without the previous consent of the Owner expressed by resolution of the City Council and concurred in by the Sureties. If th-e Contractor does, without such p-revious consent, assign, transfer, sublet, convey, or otherwise dispose of the contract or his right, title, or interest therein or any part thereof, to any person or person$, partnership, company, firm; or corporation, or does by bankruptcy, voluntary or involuntary, or by assignment under the insolvency laws of any state, attempt to dispose of the contract may, at the option of the Owner be revoked and annulled, unless the Sureties shall successfully complete said contract, .and in the event of any Such revocation or annulment, any moniez due or to become due under or by virtue of said contract shall be retained by the Owner as liquidated damages for the reason that it would be impracticable and extremely difficult to tint Lhe actual damages. C7-7.3 PROSECUTXON OF THE WORK: Prior to beginning any oonstructiort operation, tie Contractor shall submit to the Engineer in five or more copies, if requested by the Engineer, a progress schedule preferably in chart or diagram form, or a brief outlining in detail and step by step the manner of C7-7 a) prosecuting the work and ordering materials and equipment which he expects to follow in order to complete the project in the scheduled tune. Them shall also be submitted a table of estimated amounts to be earned by the Contractor during each monthly estimate period. The Contractor shall commence the work to be performed €ander this contract within the time limit stated in these Contract Documents and shall cuuduct the work in a continuous manner and with sufficient equipment, materials, and labor as is necessary to Insure its completion within the time limit. The sequence requested of all construction operations shall be at all times as specified in the Special Contract Documents. Any deviation' from scup sequencing shall be submitted to the Engineer for his approval. C-Ontractor shah not pracsec3 with any deviation until he has received written approvalror the Engineer. Such specification or approval by the Engineer shall not relieve the Contractor from the full responsibility of the complete performance of the Contract. The contract time may be changed only as -set forth in Section C7--7.6 "Extension of Time of Completion" of this Agreement, and a progress schedule shall rot constitute a change in the contract time. C7-7.4 LIMITATIONS OF OPERATIONSz The working operations shall at all tiffles be conducted by the Contractor so as to create a minimum amount of inconvenience to the public. At any time when, in the judgment of the Engineer, the Contractor has irbstructed ar closed or is carrying on operations in a portion of a street or public way greater than is necessary for the_ proper execution of the work, the Engineer may require the Contractor to finish the sactian on which operations are in progress before the work is commenced on any additional section or tstreet. C7-7.5 CHARACTER OF WORKM$N AND'EQUIPMENT: Local labor shall bE used ley tine Contractor is available. The Contractormay bring in from outside the City of Fort Worth his key men and his superintendent. All other workmen, including equipment operators, may be imported only after the local supply is exhausted. "the Contractor shall employ only such superintendents, foremen, and workmen who are careful, competent, and fully gualitied to (perform the duties or tasks assigned to there, and the Engineer may demand and secure the summary dismissal of any person or persons employed by the Contractor in or about or on the work who, in tlYe opinion of the Owner, skull misconduct himself or be found tp b� incornpetf,nt, disrespectful, intemperate, dishonest, or C7--7 (1 otherwise objecti-unable or negle-otfu.l in the proper performance of his or th�ejr duties, or who neglects or refuses to comply with or carry out the directions of the Owner, and such person or persons shall not be employed again thereon without written consent of the Enginear. All workmen shall have sufficient skill, ability, and experience to properly perform tho work assigned to them and operate any a quipment necessary to properly carry out the. performance of the assigned duties. The Contractor shall furnish and maintain on the work all, such equipment as is considered to be necessary for prosecutions of the work in are acceptable manner and at a satisfactory rate- of progress. A.11 equipment, tools, and machinery used for handling materials and executing any part of the work -shall be subject to the approval of the Engineer and shall be maintained in a satisfactory, safe and efficient working condition. Equipment on any portion of the wont shall be such that no injury to the work, workmen or adjacent property will result from .its uss. C7-7.6 WORK SCHEDULE: Elapsed working days shall be computed starting with the first day of work completed as defined in C1-1.23 "WORDING DAY" or the date stipulated in the "WORK ORDER" for beginning work, whichever comes first. Nothing in these Contract Documents shall be constriaed as prohibiting -the Contractor from working on Saturday, Sunday or Legal Holidays, providing that the following requirements are met: a. A request to work on a specific Saturday, Sunday or Legal. Holiday must be made to the Engineer no later than thfe proceeding Thursday. b. Any work to be done on the project on such a specific Saturday, Sunday or Legal Holiday must be, in the opinion of the Engineer, essential to the t im8ly completion of the project. The Engineer's decision small be final in response to such a request for approval to work on a specific Saturday, Sunday ox Legal Holiday, and no extra compensation shall, be allowed to the Contractor for any work performed on such a specific 5aturdAy, Sunday or Legal Holiday. Calendar Days shall be dr;-!f ined in 1-1. 4 and the Contractor may work as he so desires. C7-7 (3) C7-7.7 TIME OF COMMENCEMENT AND COMPLETION: The Contractor shall commence the worg operati-o s within the time specified in the Contract Docaments and set fortis in the work Order. Failuro to do so shall' be considered by the Owner as abandonment of the Contract by the Contractor and the Owner may proceed as he sees fit. The Contractor shall maintain a gate of progress such as will insure that the whole work will he performed and the premises cleaned up in acc.ordance with the contract Documents and within the time established in such documents and such extension of time as may be properly authorized by the Owner. C7-7,8 EXTENSION OF TT -ME COMPLETION: The Contractor's request for an extension of time cf completion shall be considered only when the request for such extension is submitted in writing to the Engineer within seven days from and after the time alleged cause of dolay shall. have occurred. Should an extension of the time of completion be requested such request will be forwarded to the city Council for approval . In adjusting the contract time for coiripletion of work, consideration will be given to unf-orseeable causes beyond the control of and without the fault or negligence of the Contractor, including but limited to acts of the public enemy# acts of the Owne-r, tire, flood, tornadoes, epidemics, quarantine restrictions, strikes, freight emhargoes, or delays of sub -contractors due to such causes. When the date of completion is based on a calendar day hid, a request for extension of time because of inclement weather will not be considered. A request fOr extension of time due to inability to obtain supplios and materials will he considered only when a review of the contractor's pure #ha,se order dates and other pertinent data as requested by the Engineer indicates that the contractor has made a hunafide attempt to secure delivery un schedule. This shall include efforts to obtain the supplies and mate-ri.als from alternate sources in case the first source cannot make delivery. If satisfactory execution and completion of the contract should require work and materials its greater amounts or quantities than thane set forth in the approved Contract Documents, they, the contract time may be increased by change Order. C7-7.9 DELAYS: The Contractor shall receive no compensation for delays or hindrances to the work, except when direct and unavoidable extra cost to the -Contractor is caused by the failure of the City to provide Information or materiai, if c7-7 (4) any,, which is to be furnished by the City. When such extra compensation is claimed a written statement thereof shall be presented by the Contractor to the Engineer and if by him found correct stall be approved and referred by him to the Council for f inal approval or disapproval; and the action thereon by the Council shall be frinal and binding. If delay is caused by specific orders given by the Engineers to stop work, or by the performance of extra work, or by the failure of the City to provide rnaterial or necessary instructions for carrying on the work$ then such delay will entitle the Contractor to an egVi.val.ent extension of time, his application for which shall, however, be subject to the approval of the City Council.; and no such extension of time shall release the Contractor or the surety on his performance bond from all his obligations hereunder which shall remain in full force until the discharge of: the contract. C7-7.10 TIME OF COMPLETION: The time of completion is an essential element of the contract.. Each bidder shall indicate in the appropriate place on the last page Of the Proposal -the number of working days or calendar days that he will require to fully complete this contract or the time of completion will be specified by the City in the Proposals section of the contract docaments. The number of days indicated shall be a realistic estimate of the time required to complete the work covered by the specific contract being bid upon. The amount of time so stated by the successful bidder or the City will becomge the time of completion specified in the Contract Documents. For each calendar flay that any work shall remain uncompleted after the tirae specified in the Contract Documents, or the increased time granted by the Owner, or as atitomativally increased by additional work or materials ordered after the contract is signed, the sum per day given in the following schedule, unless otherwise specified in other parts of the Contract OocumE,,,nts, will be deducted tram monies due the Contractor, not as a penalty, but as liquidated damages suffered by the Owner. AMOUNT OF CONTRACT Less than $ 5,000 inclusive 35.00 5,001 to $ 15,000 inclusive 45.00 15,001 to 25,000 inelustve 63.00 $ 25,001 to $ 50,000 lnclusivs $ 105.00 50,001 to 10.0,000 inclusive 154.00 $ 100,001 to $ 500,000 inclusive 210.00 C7-7 (5) 500,001. to $1,000,000 inclusive 315.0o $1,000,001 to $2,000,000 inclusive 4 Q_00 2,000001 and over $ 64.00 The parties hereto understand and agree that any harm to the City caused by the Contractor's delay in cofnplet.if%g the work hereunder in the time specified by the Contract Documents would be incapable'or very difficult of accurate estimation, and that the "Amount of Liquidated Damages Per Day", as set outabove, is a reasonable forecast of just cc�mpenaal=ion due City for harm caused by any delay. C7-7.11 SUSPENSION BY COURT ORDER: The Contractor shill suspend operations are such part or parts of the work- ordered by any court, and will not be entitled to additional compensation by virtue of such court order. Neither will he be liable to the City in the event the work is suspended by a Court Order. Neither will the Owner be liable to the Contractor by virtue of any Court Order or action Eor which the Owner is not solely responsible. C7-7.12 TEMPORARYSUSPENSION: The Owner shall have the right to suspend the work operatian wholly or in part Eor such period Or periods of time as he may deers necessary clue to unsuitable weather conditions or any other unfavorable conditions ;chicle in the opinion of the Owner or Engineer cause further prosecution of the work to be unsatisfactory or detrimental to the inte-rest of the project. During temporary suspension of work -covered by this contract, for any reason, the Owner will make no extra payment Ear stand -ley time of construction equipment and/or construction crews. If it s_t�ould become necessary to suspend work for an indefinite period, the Contractor shall store all materials in such manner that they will not obstruct or impede the public unnecessarily nor become damaged in any way, and be shall tale every precautian to prevent daniagc� or deterioration of the work performed; he shall provide suitable drainage about the work, and erect temporary structures Where necessary. s hOUld the Contractor not he. able to complete a portion of the Project due to causes hayoad the control of and without the fault or negi ige.nce of tho Contractor as set forth in Paragraph C7-7.8 EXTENSIC)N OF THE 'riME ()P COMPLETI()N, and should it be determined by mutual consent of the Contractor and the Engineer that a solution Lo allow construction to proceed is not available within a reasonable period of time, then the Contractor may he reimbursed for the cosh of moving his equipment off the job and returning the necessary equipment to the job when it is determined by the Engineer C7-7 (6) that construction may be Lesumed. SuQh reimbursement ahall be based can actual cast to the Contractor of moving the equipment and no profit will be allowed. No relatbursement shall be allowed if the equip -meat is moved to another construction project for the City of Fort Korth. The Contra Lar shall not suspend Mork without wrLtten notice from the Engint!er and shall proceed with the work operations promptly when noti.f i0d by the Engineer to so resume operations. C7-7.13 TERMINATION OF CONTRACT DUE TO NATIONAL EMERGENCY; Whenever, becaoae of National Elaergency, so declared by the President of the United States or 0t_her lawful authority, it becomes impassible for tho Contractor to obtain all of the necessary labor, materials, and equipment for the prosecution of the work with reasonable continuity for a period of two mantes{ the Contractor small within seven days notify the City in writing, giving a detailed statement of the efforts which have been made and listing all necessary itsm8 of labor, iaterials, and equipment not obtainable. If, after investigations, th4e Owner finds that such conditions existing and that Lhe inability of the Contractor to proceed is not attributable in whole or in part to the fault or neglect of the Contract, then if the Owner cannot after reasonable effort assist the Contractor in procuring and making available the ni�r.:es-iiary labof, materials and equipment within HArty days, the Contractor may request, the Owner to terminate the contract and the Owny8r may coinply with the requezjt, and the termination shall be conditioned and based upon a final settlemirnt mutually acceptable to both the owner and the Contractor and final Payment small be made in aco.ordance with the terrns of the agveed settlement, which shall include, but not be limited to, the payment for all work executed but no anticipated profits on work which has not been pi�r~Eormed. C7-7.14 SUSPENSION OR ABANDONMENT OF THE WORK AND ANNULMENT OF CONTRACT: The work operations on all or any portio6 Or section of the work under Contract shall be suspehded Immediately an written order or the Engineer or the Conntract may bEe declared cancelled by thte CLty Council for any goon and sufticient c:atasn, The following, by way of example, but not of limitation, may be considered grounds for susperksion or cancellation: a_ Failure- of the Contractor to commence work operations within the time specified Ln the Work Order issued by the Owner. C7-7 (7) b. Substantial evidence that Progress, of the work operations by contractor is insufficient to complete the work within the specified t�i0e. c. Failure of the Contractor to provide and maintain sufficient labor and equipment to properly execute the working operations. d. Substantial evidence that the Contractor has abandoned the work. e. Substantial evidence that the Contractor has become insolvent or bankrupt, or Otherwise financially unable to carry on the work satisfactorily. f. Failure on the part of the Contractor to observe any requirements of the Contract Documents or to comply with any orders given by the Engineer or owner provided for in these Contract DocQmen ts. g. Failure of the Contractor Promptty to make good any defect in materials or workmanship, or any defects or any nature the correction of which ha8 been directed in writing by the Engineer or the ()wne£. h. Substantial evidence of collusion for the purpone Of illegally pt-ocuring a QontracL- or perpetrating fraud on the City in the constructiGh of work under contract. k* A substantial indication that the OOnrractor has made an unauthorized assignment of the contract or any funds due therefrom for the benefit of any creditor or for any other purpose. If the Contractor shall for any cause whatsoever not carry on the working operation in all acceptable manner. k. it the Contractor commences legal action cLgainst the Owner. A copy of the suspension order or action OE the .city Council shall be served on the Contractorls Sureties. When work is suspended for any cause or causeks, or when the contract is cancelled, the Contractor shall discontique the work or such part thereof as the Owner sfiali designate, whereupon the Sureties may, at their option, ass�rne the contract or that portion tfiereaf which the Owner has ordered the Contractor to discontinue, and may perform tho- same ar may, with the written C7-7 (8) consent of the Owner, subset the work or that portion of the work as taken outer, provided; however, that the Sureties shall exercise their option, if at a L, within two weeks after the written n;stice to discontinue the work has been served upon the Contractor and upon the 6uretzr's or their alithoxiaed agents. The Sureties, in such event shall assume the Contractor's place in all respects, and shall be paid by the Owner Eor all work performed by them in accordance with the terms of the Contract Documents. All monies remaining clue the Contractor at the time of this default shall there+rpon become clue and payable to the Bunt ies as the work progresses, subject to all of the terms of the Contract Documents. in cane the Sureties do not, within the hereinabcvr=! speciEied timoi, exercise their right and option to assume th-e contract responsibilities, or that portion thereof which the fawner has ordered by the Contractor to discontinue, then the Owner shall have the power to complete, by contract or otherwise, as it may determine, the work herein described or such part thereat as it may deem necessary, and the Contractor her?to agrees that the Owner shall have the right to take po.nsession of and use any materials, plants, tooXs, equipment, supplies, and property of any kind provided by the Contractor Eor the purpose of carrying on the work and to procure other tools, equipment, materials, labor and property [or the -completion of the work, and tc charge to the account of the Contractor of said contract expense for labor, inateri,als, tools, equipment, and all expenses incidental thereto. The expense so -charged skull be deducted by the Owner From such monies as may be due or may becom�-- due at any time thereafter to the Contractor under and by virtue of the Contract or any paz-t thereof. The Owner shall not be teguired to obtain the lowest bid for the work completing the contract, but thge 4nxp2nse to be deducted shall be the actual cost at the owner Of Stich work. to case suc.h expenses shall exceed the amount which would have been payable under the Contract it thel Game had been completed by the Contractor, then the Contrac:tnr aad his Sureties shall pay the amount of such excess to the City on notice CrOrb the Owner of the axcess -doe. When any particular part -at the work is being carried on by the Owner by contract or oth r ls2 tin&er the provisions of this section, the Contract -or shall continue the remainder of the work in contarmity with the terms of the Contract Documents and fn such a manner as to not hinder or interf-ere with performance of the work by the (Wner, C7--7.15 FULPILL14ENT OF CONTRACT: The Co-ritract will be consid!pred as having been fulfilled, z;ay.e Exs pro,fided in any bond Qr bonds or by lawn when all the work and all sections or parts of the project K:overed by the Contract DocucaegLs have 0-7 (4) been finished and cOmPleted, the final inspection made by the Engineer,grad the final theaOwner, accePtance and final Payment made bar Owner. C7-7.16 TERMINATION FOIR CONVUNtENCE OF THE OWN -ER. A. NOTICE OP TERM' INAT" The under this contract ma r�ir�atedc e Df the arar?€ in whole Y the Owner or troll, time to tilne in part, in accordance with this section, whenever minationthe Owner shall determine that zuch terwhenevr is �n Owner best interest OE the Owrte�. the And such termination, shall be effected by maiii, termination tWhich to the Contractor sPeeifyi g theiextenL teo rminateed, d,formance of work under the contract, is and the date upon Which such termination becomes effective. Receipt notice shalt lie deemed cor�clusivel of the established when the letter is y Pre5umed and States Mail by the Owner. Further n theUn shall the deemed conclusively presumed and established that such termination is made with just cause stated; and no proof in art as there, shall be required of the Owne�r�regard regarding emand or suit dia�Zetionary action. 9 +such - CONTRACTOR ACTION. After receipt of a notice of termination, and except as otherwise directed by the Engineer, the CQn tractor shall: 1- stop work under the contract on the date and t* the extent specified in the notice of termination; 2• Place no further order8 or subcontracts for materials, services Ana be or facilities except as necessary for ooAietio of such portion of the work under not terini rya tech the contract as is 3. 4. terminate all orderu and subcontracts to the extent that "ey 'elate to the Performance of rvrk termi�xated by t# a notice of termination; transfer title to the manner, at the it a ny r dir-9c ted by the Owner_ and times, and to the Engineer: deliver in Ehe extent, C7-7 (10) a, the fabricated or Lin fabricatF�d parts, work in pro;- ss, cam t .�ted work, suppliers and rather Fnatp-rial prodaced as a part of, or acquirers -in connection with the pe-rformanee of, the work terminated say the notice of tei�-(Rinatlon; and b. the comple-ted, or partially completed plants, drawing_s, lnEQrmation and other property which, if the contract had been completed, woul;l ktay._ been required to be furnished to the owner.. S. complete performance of sued part f the work as skull net have. been terminated by the notice of termination; and 6. take such actions as may be ni�cessary, or as the Engineer may direct, for the protection and preservations of t1le property related tv its contract which is in till possession of the Contraoter and in which the Owner -has or may acquire the rest. At a time not later than 30 days .after the termination date specitied in the (notice of termination, the Contractor may submit to the Engineer a list, certified as. to quantity and quality, of any o..r all items of terminatic)n inventory not previously disposed of, exclusive of iteuts the disposition of which has been directed or authorized by the Hngineer. Not later than 15 day3 ther,�after, the Owner shall accept txl:Le to such items provided, that: the list submitted shaL1 be subject to vsrifieation by the Engineer upon remOvAl of the itesns ar, if tMse items are stormed, within 45 days from the elate of submis-slon of the list, and any necessary adjustments to correct tht� list as submitted, shall be madam prior to final settlement. C. TERMINATION CLAIM: Within 60 dau5 after, notice of termination, the Con�ractojr sftall submit tlis termination claim to the Engineer is the form and with the certification prescribed by the Engineer. Unlc!�sa Line or mere extenstons iq writilIg are granted by the owner upokx request of the Contractor, s:tade in writing within such CO -day poriod or authorized extension thereof, any and all such claims fihall be conclusively d(r� ma:-1 wai:rc�di. C7--7 (11) D, AMOUNTS: Subject to the provisions of Item C7-7.X6( ), the Contractor and Owner may agree upon the whole or any pa-rt of the amount or amounts to be paid to the Contractor by reason of the total or partial termination of work pursuant hereto; provided, that such agreed amount or amounts shall never exceed the total contract Juice as reduced by the amount of payments otherwise made and as further reduced by the contract price of work not terminated. The- contract shall be amended accordingly, and the Contractor shall be paid the agreed amount. No amount shall be due for lost or anticipated profits. Nothing in C7-7.1f(B) hereafter, prescribing the amount to be paid to the Contractor in the event of failure of the ontractor by reason of the termination of work pursuant to this section, shall be deemed to limit, restrict or otherwise determine or afEeot the a,roo�int or amounts which may be agreed upon to be Paid tO the Contractor pursuant to this paragraph. E. FAILURE TO AGREE: Ire -the event of the failure of the Contractor and the Owner to agree as provided in C7-7.16 (D) tapon the whole amount to be paid to the Contractor by reason of the termination of work Pursuant to this section the Owner shall determine, on the basis of information available to it, the amount, if any, due to the Contractor by reason of the terrnination and shall pay to the Contractor the amounts determined. No amount shall be due for lost or anticipated profits. �. DEDUCTIONS: In -arriving at the amount due the corstr.actor under this section, there shall be deducted {a) all unliquidated advance or other payments on account theretofore made to the Contractor, applicable to the terminated portion of this contract; (b) any claim which the Owner may have against the Contractor in connention with this contract; and ( c ) the agreed price for, or the proceeds o f sale cif, any mate riais , supplies or other things kept by the Contractor or sold, pars-uant to the provisions of this clause, and not otherwise recoverad by or credited to the Owner. C. A-DJUSTMENT; If the termination hereunder be partial., pr or to the settlpmertt of the terminated portion 0.1 this contract, the Dontracicr may file with the Engineer a reque.5t in writing for an C7-7 (1Z) equitable adjustment of the price or prices specified in the contract relating to -the continued portion of the contract (the portion not terminated by the notice of iermin-ation), such equitable adjustment as may be agreed upon shall he rude in such price or prices; nothing container) herein, however, shall Limit the right of the owner and the Contractor to agree upon the amount or amounts to be paid to the Contractor for the completion of the continued portion of the contract when said contract does not r~outain an established contract price f6r such continued portion. H. NO LIMITATION OF RIGHTS: Nothing contained in this section shall limit or alter th# rights which the Owner may have for termination of this contract under C7-7.14 hereof entitled "Suspension, of Abandonment of the work and Amendment of Contract" or any other right which owner may have fat default or breach of contract by Contractor. C7-7.17 SAFETY METBODS AND PRACTICES: The Contractor shall be responsible for initiating, maintaining, and supervising all safety preeautiolxs and programs in connection with the work at all times and shall assume all responsibilities for their enforcement. The Contractor shall comply with Federal., state, and local lasts, ordinances, and regulations so as to protect person; and property from injury, including death, or damage in connection with the work. C7-7 (13) PART C - GENERAL CONDITIONS B-8 MEASUREMENT AND PAYMENT SECTION C8-8 MEASUREMENT AND PAYMENT C8-8.1 MEASUREMENT OF QUANTITIES: The determination of quantities o- warp performed by the Contractor and authorized by the Contract Documents auc(�ptabiy completed under the terms of the Contract Documents shall be made by the Engineer, based on measurements made by the Engineer. These meastarements will he made accarding to the United States Standard Measurements used in common practice, and will be the actual length, area, solid contents, numbers, and weights of the materials and items installed. C8-8.2 UNIT PRICES: When in the Proposal a "Unit Price,, is set forth, the said "Unit Price" skull include the €urnishinq by the Contractor of all labor, tools, roaterials, machinery, equipment, appliances and appurtenances necessary for the construction oC and the completion in a manner acceptable to the Engineer of all work to be done under these Contract Docurnents . The "Unit Price" shall include all permanent and temporary protection of overhead, surface, and underground structures, cleanup, finished, overhead expense, band, insurance, patent fees, royalties, risk due to the elements and other causes, delays, prof its, injuries, damages claims, tapes, and all other items not specifically mentioned that may be required to fally construct each item of the wort complete in place and in a satisfactory condition for operation. C8-B.3 LUMP SUMz When its the Proposal a nLump Sum" is set forth, the said "Lump Sum" shall represent the total cost for the Contractor to furnish all labor, tools, materials, machinery, equipment, appurtenances, and all subsidary work necessary for the construction and completion of all the work to provide a complete and functional item as detailed in the Special Contract Documents and/or Plans. CS-8.4 SCOPE OF PAYMENT: The Contractor shall receive and accept the compensation, as herein provided, in full payment for furnishings all labor, tools, materialI5, and incidentals for performing all work contemplated and embraced under these Contract Documents, for all lose and damage arising out of the nature of the work or from the action of the elements, for any unforeseen defects or obstructions which may arise or be encountered during the prosecution of the work at any time CB-8 (1) before its fina'1 acce.gtance b the Owner, (except as provided in paragraph C5-5.14) for all risks o£ whatever description oonr�ected with the prosecution of the work, for all expense incurred by or in consequence of suspension or discontinuance Of such prosecution of the working operations as herein specified, or any and all infringements of patents, trademarks, copyrights, or other legal reservations, and for completeing the work in an acceptable manner according to the Le rms of the Contract Documents. The payment of any cutrriegt or partial estimate prior to final acceptance of the work by the Owner shall in no way consti tote an acknowledgment of the acceptance of the work, materials, or equipment, nor in any ,ray prejudice or affect the obligations of the Contractor to repair, correct, renew, or replace at his own and proper expense any defects or imperfections in the construction or in the strength or quality of the material used oz equipment or machinery furnished in or about the construction of the work under contract and its appurtenances, or any damage doe or attributed to such defects, whichBe a ts, imperfection, or damage shall have been discovered on ar before the final inspection and acceptance of work or during the one year guaranty period after final acceptance. The Owner snail be the sole judge of such defects, imperfections, or damage, and the Contractor shall he liable to the Owner for failure to correct the same as provided herein. 8-8.5 PARTIAL ESTIMATES AND RETATNAGE: Between the 1st and Sth day of each Montt, the Contractor shall submit to the Engineer a statement showing do estimate of the value of the work done during the previous month, or estimate period under the Contract Documents. NOt later than the loth day of the month the Engineer shall verify such estimate, and if it is found to be acceptable and the value of work performed since the last partial Payment was made exceeds one hundred dollars ($100.00) in amount, 90% of such estimated scam will be paid to the Contractor if the total contract amount is less than 400,000, or 95t of such estimated sum Will be paid to the Contractor if the total contract amount is $400.,000 or greater within twenty-five (25) days after the regular estimate period, The City will have the option of preparing estimates nn forms furnished by the City. The partial estimate may include acceptable nonperishable materials delivered to the work which are to be incorporated into the work- as a permanent part thereof, but which at the the time ut the estimate have not been installed. (such payment will be allowed on a basis of 85% of the net inuvice value thereof.) The Contractor small furnish the Engineer such information as he may request to aid C8-8 (2) him as a guide in the verification or the preparation of partial e!;timatos. It is understood that the partial estimate from month to month will be approximate only, and all partial monthly estimates and payment will be subject to correction in the estimate rendered following the discovery of an error in any previous esti.Finate,and such estimate shall not, in any respect, be taken as an admission of the owner of the amount of work dose or of its quality of sufficiency, ax as ars acceptance of the work done or th-e release of the Oontractot of any of his responsibilities under the Contract Documents. The City reserves the right to withhold the payment o€ any monthly estismate if the contractor fails to perform the work strictly in accordance with the specifications or provisions of this contract. CS-8, G WITHHOLDING PAYMENT- Payment on any estimate or estimates may be held in abeyance if the Performance o.f_ the construction operations is not in accordance with the requirements of the Contract Documents. C8-8.7 FINAL ACCEPTANCE: Whenever the improvements provided or by the Contract Documents shall have been completed and all requiremic!nts of the Contract Documents shall have been fulfilled on the part of the Contractor, the Contractor shall notify the Engineer in writing that the improvements are ready for the final inspection. The EngiAeear shall notify the appropriate officials of the Owner, -will Within a reasonable time make such final inspection, and if the work is satisfactory, in are acceptable condition, and has been completed in accordance with the terms of the Contract Documents and all approved modi€ications thereof, the Engineer will initiate the processing of the final estimate and recommend final acceptance of the project and final payment therefor as outlined in C8-8.8 below. C8-8.8 FINAL PAYMENT: Whenever all the improvements provided for by the Contract Documents and all approved modifications thereof shall have been completed and all requirements of the Contract Documents have been irul€filled on the part of the Contractor, a final estimate showing the value of the work will be prepared by the Engineer an soon as the necessary measurements, computations, and checks can be made. All prior estimates upon which payme-nt has been made are subject to necessary corrections or revisions in the final payment. C8-8 (3) pay for any damage to other work resulting therefrom which shall appear within a period of one year from the date 4Df Ei.nal acceptance of the work unless a longer period is specified andshall furnish a goad and sufficient maintenance bond in the amount of 100 percent of the amount of th8 contract which shall assure the performance of the general guaranty as above outline. The Owner will give notice of observed deEects with reasonable promptness. C8-8.11 SUBSIDIARY WORK: Any and all work specitically governed y documentary requirements for the project, such as conditions imposed by the Plans, the General Contract Documents or these Special Contract Documents, in which no specific it -am for kid has been provided for in the Proposal, shall be considered as a riubsidiary item of work, the cost of which shall be included in the price bid in the Proposal, for each bid item. Surface restoration, rock excavation and cleanup are general items of work which fall in the category of subsidiary work. C8-8.12 MISCELLANEOUS PLACEMENT OF MATERIAL: Material may be allocated under various bid items in the Proposal to establish unit prices for; miscellaneous placement of material. 'these materials shall he used only when directed by the Engineer, dependiag on field conditions. Payment for miscellaneous placement of material will be made for only that amount of material used, measured to the nearest one -tenth unit. Payment for miscellaneous placement of material shall be in accordance with the Ger}eral Contract Documents regardless of the actual amount used for the project, 08-8.13 RECORD DOCUMENTS: Contractor shall keep on record a Copy Of all specifications, plans, addenda, modifications, shop drawings and samples at the site, in good order and annotated to 8110w all changes made during the construction process. These shall be delivered to Engineer upon completion of the work. C8-S (5) SECTIONCI SUPPLEMENTARY NDITIO TO PART SECTION Cl: "PLERENTARV CONDITIONS TO PART C - GENERAL CONDITIONS A, Gene 'These Supplementary Conditions amend or supplement the Gtenetzl Conditions of th.e Contract and other provisions of the Contract Documeno; as indicated below. Provisions which are not w amended or-sgpplernented =lain in full force and affect. B. C3-3.2 MINORFfY 13LJSINE S ENTEItI'12ISUWOMiEI NED BUSINESS ENTERPRISE COMPLIANCE: Page -3 (1), should be deleted in its entirety and replaced with the following: Upon request. Contractor agrees to provide to Owner eGmplete and acourate information regarding actual work performed by a Minority Business Enterprise, (MBE) acid/or a Woman Business Enterpri$e ( E) on the conu=t and paymi�m tha fore. Contractor rurther ag•ees to permit an audit em&or examination of any books, records or files in its possession that will substantiate the arau,al work performed by an MBE anwor WBE. The misrepresentation of facts (other than a negligent misrepresentation) ancuor the commission of fraud by the C ontrae[or will be grounds for termination of the contract and/or initiating action under appropriate federal, state or local laws or ordinances relating to false staxerncnts; further, any luck rnisrepresentatiori (other than a negligent misTeprewntation) and/or commission of fraud will result in the Contractor being determined to be irresponsible and barred from participating in City work fur a period of time of not less than three (3) years. C. C3-3.7 BONDS: Page 0-3 (3), the paragraph alter subparagraph d. Change the paragraph to mad as faIIo s, "No sureties will be accepted by the owner which are at the time in default or delinquent an any bonds or which are iwerested in any litigation agaimt the Owner. All bonds shall be trade on the forms furnished by the Owner and the surety shaII be acceptable to the owner. In order for a surety to be acceptable to the City, (1) the name o1'the surety shall be included on the cunrnt U.S. Treasury List of Acceptable Sureties (Circular $701, or (2) the s ty trust have; .eapiW and surplus equal to ten times tha amount of the bond. The surety must be licensed to business in the state of Texas. 'i'lie amount of the bond shall not exceed the amount shown on the Treasury list or one -tenth (if10) Of the total capital and mirpl us. If reittsttmce is requlrcd, the cornpr toy writing the tv it rance mist be authorized, accredited or ttvsteed to do business in Texas." D, C8-8.5 PARTL4L ESTIMATES AND RETAINACE, page C 8-8 (2), should be deleted in its enitn-.ty and replaced with the following; Partial pay estimates shall be submitted by the Contractor or prepared by the C:ityj on the 5th day and 20ai day of each month that the work is its progress. The estimate shall be Proceeded by the City on the IOth day and 25th day respectively. Estimates will be paid within 25 days following the, end of the e-stimaw period, less the appropriate retainage as sat out below. Partial pay estimates may include acceptable nonN. rishahle materials delivered to the work place which are to be incorporated into the work as a permanent part thereof, but which at the time of the pay estimate have riot been so insta Iled. If sue Revised Pg, 1 3=00 materials are incltided within a tray estimate, payment shaiI be based upon 5% of the net voice value thereof. ne Contractor will furnish the Engineer such information as fm ay be reasonably requested to aid in the verification or the preparation of the pay e:stsmate. For contracts of less than $40.0,000 at the time of execution, re€ainage shall be ten per cent (10° c). For contracts of$400,000 or more at the time of execution, retainage shall b.e five percent �5%). Contractor shaJJ pay subcontractors in accord with the subcontract agrx=unt within dive (5) business days after receipt by Con tractor of the payment by City. Con Inwtor's failure to make the required payments to subccintracto s will authorize the City to withhold future payments fivrn the Contractor until compliance with this paragraph is accamplished. It is understood that the partial pay estimates will be approximate only, and all partial pay eslimates and payment of smrie will be subject to clorreotion in the estimate rendered rollo ing the discovery of the mistake in .any previous estimate. partial payment by Owner for the amount of work done of of its quality or sufficiency or acceptance of the work done, shall not release the Contractor of any of its responsibilities under the Contract Documents.. The City reserves the right to withhold the payment of any partial estimate if the Contractor fails to perform the work in strict accorduncte with the specifications or othor provisions of this contract. E. C3-3,11 IN SURANCE. Page 0-3 (4-7): Par gapb C3-3.11 of the Cieneral Conditions is deleted and replacer with D-12 of the- pail D. - Special Conditions F. =3-3:11 E SURANCE Page 3-3 (6), Delete subparagraph "g. LOCAL. AGENT FOR INSURANCE AND BOND „ G. C6-6.12 CONTRACTOR'S 1 ESPONSTBLF Y FOR DA IAGE' LA iS: Page C6-6 (9) should be deleted in its entirely and replaced with the following; Contractor covenants and agrees to indernri Cit 's engineer and architect, and their personnel at the project site For ontrac(or's sale negligenw. in addition, Contractor covenants and agrees to indemnify, hold ha.rrriless and defend, at its own expense, the Owner, its officers, servants and employees, from and agaLt�t any and all claims or snits for property loss. property damage, personal injury, including death, urising out ale or alleged to arise oot of, the work and services to be perfortned hereunder by Contractor, its officers, ages:xls, em' ployees, subcontractors, licensees or invitees, whether or nal (111 with hitrrrt,, daMare- or death is caused, irr whole or in park bt? the ne,-11,ee►rce or alleged =ll -Linre of 03yaer, ils vfli€er°s, Servants, Or eii pla yees. Contractor IiktWisu covenants and agrees to indemnify and hold hatmoless the Ovmer from and against any and all injuries 1-0 Owner's officers. servants and employees and any dmage, kiss or desi rwit)n to property of the Owner arising from the perf ormanc:e of wty of the terms and conditions of this Contract, whelher or nal utry such inigry or damage is caused in whole or in part by the JF28'al ke"Ce or alleged riefffliverice of Oouner, ils officerv, ,serstoolt or onplayges._ revised Pg. 3M2M hi the event Owner receives a written claim for damages against the Contraelor or its subcoalracte s prior to final payment. rinal payment shall not be, made until Contractor either (a) submiu to Owner satisfactory evidence that dw claim has been tl.led and/or a release from the claimant involved, or (b) provides Owner with a lottcr from. Con ttactor's liability insurance canier that the claim has been referred to the instu�n� � e�nrier, The Director may, if he deem it appropriate, rdbsc to accept bids on other City of Foil Worth public work from a Contractor against whoin a claim for damages is outstanding as a msui t of work performed under a City ControcL Resaised pg. MIN PART D PARR' D SPECIALCONDITIONS 1 S PART D - ADDITIONAL SPECIAL CONDITIONS PART D ; SPECIAL. CONDITIONS 0-1 GENERAL........................... ........ ........ ............... .......................................................3 6--2 COORDINATION MEETING ........... ................................... .. .. ............................4 Dn3 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW ................5 5- 4 COORDINATION WITH FORT WORTH WATERDEPARTMENT ................................7 D- 5 CROSSING OF EXISTING UTILITIES..........................................................................7 C]- 6 EXISTING UTILITIES AND IMPROVEMENT ........................ .......... ....................... .7 I]- 7 CONSTRUgTION TRAFFIC OVER PIPELINES ...........................................................6 D- 8 TRAF FID C0NdTROL...........................................--...................................................8 N]- 9 DETOURS..... ....................... ................................... .......... ............ ------ --- .............. 9 DY 14 EXAMINATION OF SITE--- .................................................. -- ......... — .......... ......... .q D- 11 ZONING COMPLIANCE.................... ...........................................................................� D-12 WATER FOR CONSTRUCTION ............................................................ ............... I ...... 1I� D- 13 WASTE MATERIAL......................................................................................... . ..lo D- 14 PROJECT CLEANUP AND FINAL ACCEPTANCE...................................................... to D- 15 CONSTRU YION SCHEDULE AND SEQUENCING OF WORD ........... ...................... 'fo D- 16 SAFETY RESTRIDTID - WORK NEAR HICFI VOLTAGE LINE '............................10 D- 17 BID QUANTITIES.... ........................................................ .................. I ........ ................. 1'9 D- 180 UTTINO OF CONVCRETE.................................... . ...............................................11 U- 19 PROJECT DESIGNATION SIGN .........................--- .................. .................-...........19 D- 20 CO N DRETE S IDEI AL K AND DR;VEWAY REPLACEMENVT......................................1 D4 21 MISCELLANEOUS PLACEMENT OF NIATERIAL......................................................12 D- 2 CRUSHED LIMESTONE BAO FILL.........................................................................12 D- 3 2:27 CONCRETE ...................... ............................................ --- ...... ......... 12 D- 24 TRENCH EXCAVATION. BAOKFILL, AND COMPACT19N .........................................1 D- 5 PAVEMENT REPAIR (E2-19)..........................................................,..............14 D- 28 SITE SPECIFIC TRENCH SAFETY SYSTEM (COVERS ALL PROJECTS) ..............1 D- 7 SANITARY SEWER MANHOLES..............................................................................15 Q- 28 SANITARY SEWER SERVICES....... ........................... ....... ............. .......... Is Q- 29 RN h+1011AL SALVAGE AND ABANDONMENT OF EXISTIN G FADNLITIES................ 0 €]- Q DETECTABLE WARNING TAPES ........................................ .. ............,-............... 22 D- 31 PIPE CLEANING-- .............................................. .. ........ ...................................22 D- 32 DISPOSAL OF SPOILIFILL MATERIAL. .............................. ............................. 22 Q- 33: MECHANICS AND MATERIALMEN'S LIEN. ........................ .......... ---23 D- 34' SUBSTITUTION ................. .............................. .......................................... 3 D- 35 PRE -CONSTRUCTION -TELEVISION INSPECTION OF SANITARY EVWER............. 23 D- 36 VACUUM TESTING OF SANITARY SEWER MANHOLES ..........................................26 D- 37 BYPASS PUMPING --•.................................................................................................. 27 0- 38 POST -CONSTRUCTION TE LE VIS NONE INdSPECTIONV OF SANITARY S EWE Q SAMPLES AND gUALITY CONTROL TESTING .................................................... 29 D- 40 TEMPORARY EROSION,SEDIMEN1. AND WATER POLLUTION coN'fROL ..........30 D- 41 IAI—GRESS AND EGRESSIOBSTRU TION OF ACCESS TO DRIVES ........................31 D- 42 PROTECTION OF TREES,PLANTS AND SOIL ............ ........... --- ................. --- .... 31 D- 43 SITE RESTORATION..... ..... . ......................................................................................31 D- 44 CITY OF FORT WORTH STANDARD PRODUCT LIST..............................................31 D- 45 TOPSOIL, SODDING, SEEDING & HYDROMULCHING.............................................32 D- 5 CONFINED SPACE ENTRY PROGRAM ................. ..... ............................................... 37 LAY 47 SUBSTANTIAL COMPLETION IN PEOTIONIFINAL INSPECTION...........-...... ......... 37 D- 43 EXCAVATION BEAR TREES... .............. --- ... ............ ...... ­.".......— ........... ...... 36 D� 49 CONCRETE ENCASEMENT OF SE1V ER PIPE ....................................................38 D- 50 CLAY DAM ...... ...................................................................................................38 D-51 EXPLORATORY E CAVATNON fl)-HOLE) ............................................................ 39 D- 52 INSTALLATION OF WATER FACILITIES ............. ......................................... . ....39 oskvfm -1 PART D - SPECIAL CONDITIONS 52.1 Polyviny.l Chloride (PVC) Water Pipe ............................------ -....................................... 39 62.2 Blocking...— ................................... ___ ......................................................................39 5 ,3 Type of Casing Plria............................................................................................39 5Z,4 Tis-Ins................................................................................................ ..... ..... ......40 52.5 Connection of U- stirtia Mains......... ..................... — .... ............................................ __40 52.8 Valve C ut-Ins .................................................................... ...................................40 5 .7 Water Services............................................................................................ ........._41 52.5 2-Inch Tem2orgy Service Ling ................. ......... ..................................................43 52.g Purging and Sterilization Df W@ter Lines...................................................................... 44 52.10 Work dear Pressure Planar Boundarles ............. ...................................................44 52.11 Water Sample Station...... ............................. ............................. .............................. _....44 52,12 Ductile Iron and Gray Iron Fitting ... .......... ...................... ......... :... .......... ____ ...... ......45 13- 53 SPRI NKLINC FOR DUST GONrROL.........................................................................45 579 DEVVATERINO...........................................................................................................45 D- 55 TRENCH EXCAVATION ON CHEEP TRENCHES.... ...... __ ...... __ ........... ...... _45 D- 56 TREE PRUNING.......................................................................................................45 5-7-5-7 TREE REMOVAL ........................... ..................................................... ___ ................. 46 5-58 TEST HOLES .................................................... ............................. . ......................4fo 5-59 PUBLIC NOTIFICATION PRiOFZ TO BEGINNING OONSTRUC TION AND NOTIFICATION OF TEMPORARY WATER SERVICE INTERRUPTION DURING .CONSTRUCTION...... ........... ........ ............................................................................... 47 D- 130 TRAFFIC FIC: 13UTTONS.................................................................................................48 5-51 SANITARY SEWER SERVICE O�EAN�.............................................................48 D- B TEMPORARY PAVEMENT REPAIR ............................................ ..........................48 D- 63 CONSTRUCTION STAKES......................................................... .............................. 48 C]- 64 EASEMENTS AND PERMITS ................................................... ...... ............. ...............4� C]- 65 PRE -CONSTRUCTION NEIOI-IBORHOOD-MFETING................................................4 D- 65 WAGE RATES ........... ____ ........ ............ I ... ,.....,... I ....... ,,............................................. .50 I]- 67 REMOVAL AND DISPOSAL OF ASBESTOS CEMENT PIPE.. ................ ...........50 D- 68 STORM WATER POLLUTION PREVENTION............................................................50 OORDINATION WITH THE CITY-S REPRESENTATiVE F0R OPERATIONS OF 1= t TINGWATERSYSTEMS- ..................................................................................52 D- 70 ADDITIONAL SUBMITTALS FOR CONTRACT AWARD ...........................:................5 C)- 71 EARLY WARNING SYSTEM FOR Q0NSTRUCTIO1V................................................. 53 5- 72 Alit POLLUT10N WATCH DAYS................................................................................53 D- 73 FEE FOR STREET USE PERMITS AND E-INPE TIOS.....................................54 UMMM SCE- PART D - SPECIAL CONDITIONS This Part D -- SpOcial Conditions is complimsntary to fart C - General Conditions and Pad C1 - upprementary Conditions to Part C of the Contract. Anything contained in this Part D that is additive to any provision in Evart C - General Conditions and part C1 - Supplementary Conditions to Part C of the Contracl are to be read together. Any conflict between Part C - General Conditions and Part C1 - Supplementary Conditions of the Contract and this Cart D, Bart D shall control. FOR: SANITARY SEW(: R RFHABILITATION CONTRA T LIV (54) FORT WORTH. TEXAS DOE PROJECT NO. 8738 UTY PROJECT NO. 00447 SANITARY SEWER PROJECT NO. P 58-70417004478 D-1 GENERAL The order or precedence In case of conflicts or discrepancies between various parts of the Contract Documents subject to the ruling of the Engineer shall generally, but not nemssarily, foltow the guldellnes listed below-. 1, Plans 2. Contract Documents . Special Conditions The following Special Canditions shall be applicable to this project under the provisions stated above. The Con tradtor shall be responsible for defects In this project due to faulty materUs. and workmanship, or both, for period of two (2) years frorn date of final acceptance of this project by the City of Fork Worth and will be required to replace at his expense any part or all of this project which becomes defective due to these causes. Subject to modifications as herein contained, the Fart Worth Water Department's General Contract Documents and General Specifications, with latest revisions, are made a part of the General Contract Documents for this project. Tire Plans, these Special Contract Documents and the rules, regulations, requirements, instruelions. draw! ngs or details referred to by manufacturers name, or identification Include (herein as spe6rying, referring of implying product control, performance, quality, or olher shall be minding upon the cantractor. The specifications and drawings snail be considered cooperative; therefore, work or materlal called for by one and not shown or mentioned In the other shall be accomplished or furnished in a faithful manner as though required by all. Any Contractor performing any work on Fort Worth water or sanitary Slower facilities must be pre - qualified with the Water Department to perform such work In accordance with procedures described In the current Fort Worth Water Department General Specificatlons, which general specifications shall govern performance of all such work. This contract and project, where applicable, may also be governed by the two fallowing published specifications, except as modified by these Special Provisions: 1. STANDARD SPEC IFI ATI ONS FOR STREET AND STORM DRAIN CON STRUCT10N - CITY OF FORT WORTH _ STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION - NORTH CENTRALTEXAS ?)RAWN -3 PART D - SPECIAL CONDITIONS Any conflict between these conlra c;[ documents and the above 2 publications shall be resolved in favor or these contract documents. cop} of either of these specificalions may be purchased at the office of the Transportation and Public Wotks Director, 1000 Throckmorton Street, 2nd Floor, Municipal Building, Ferl Worth, Texas 76102. The specifications applicable to each pay Item are indicated by the call -out for the pay HL:m by the dL-signer. If not shown, then applicable pubiished specifications in either of these documents may bo followed at the discretion of the Contractor, General Provisions shall be those of the Fort Worth document rather than Division 1 of the NoTth CenIra 1 Texas document. Bidders shall not separate, detach or remove any portion, segment or sheets from the contract document at any time. Failure to bid or fully execute contract without retaining contract documents Intact may be grounds for designating bids as "non -responsive" and rejecting bids or voiding contract as appropriate as determined by the City Engineer. INTERPRETATION AND PREPARATION OF PROPOSAL: A. DELIVERY OF PROPOSAL. No proposal will be considered unless it Is delivered, accompanied by its proper Bid Security. to the purchasing Manager or his represenlative at the official location and stated time set forth in the "Notice to Bidders". It Is the Bidder's sole resporisibility to deliver the proposal at the proper time to the proper place. The mere fact that a proposal was dispatched will not be considered. The Bidders must have the proposal actually delivered. Each proposal shall be in a seated envelope plainly marked wrlth the word "PROPOSAL", and the name or description of the project as designated in the "Notice to Bidders". The envelope shall be addressed to the Pwchasing Manager, City of Fort Worth Purchasing Division, PC Box 17027, Fort Worth, Texas 76102. B. i+VITHDRAW ING PROPOSALS: Proposals actuaaliy Fated with the Purchasing Manager nnot be withdrawn prioa- to the t1me set for opening proposals. A request for non -consideration of a proposal must be made in writing, addressed to the City Manager, acid liled with hire prior to the time set for the opening of proposals. After all proposals not requested for non - consideration are opened and publicly read aloud, the proposals for which non -consideration requests have been properly filed may, at the option of the Owner, be retutned unopened. O. TELEGRAPHIC APHIC MODIFICATION OF PROPOSALS- Any bidder may modify hls proposal by telegraphic communication at any time prior to the time set for opening proposals, provided such telegraphic communication is received by the Purchasing Manager prior to the said proposal opening time, and provided furlher, that the City Manager is satisfied that a written and duly autheratica sled confirmation of such telegraphic Corr munieastlon over the signature of the bidder was mailed prior to the proposal opening time. IF such conflrlmation is not received wilhin forty-eight (48) hours after the proposal opening time, no further consideration will be given to the proposal. D-2 COORDINATION MEETING For coordination purposes, weekly meetings at the job site may be required to maintain the }project an the desired schedule. The contractor shall be present at all mee(In9s, Qs-rro4 T4 PAIN D - SPECIAL CONDITIONS D CONTRACTOR COMPLIANCE WITH WORKEROS COMPENSATION LAW A. Definitions: 1. Certification of coverage ("certificate"). A copy of a certIfIcale of Insurance, .a certificate of authority to self -insure issued by the commission, or a coverage agreement (TWCG-81, T -82, TVVOO-8 , or TOO-84), showing statutory workers' compensation insurance coverage for the person's or entity's employees providing services on a project. for the duration of #tie projecL . Duration of the project - includes the lime from the beginning cf the work on the project until the contractor'slperson's work on the project has been compfe#ad and accepted by the governmental entity. 3. Persons providing services on the project ("subcontractor" In 406.09 )- includes all persons or entities performing all or part of the services the conlractor has undertaken to perform on the Project, regardless of whether that person contracted dlreetty with the contractor and regardless of whether that person has employees. This includes, wi(hout Ilrrkifation, Independent contractors, subcontractors, leasing companies, motor carriers, owner operators, employees of any such entity, or employees of any entity which furnishes persons to provide services on the project. "Services" Include, without limitation}, providing, hauling, or delivering equipment or materials, or providing labor, transportation, or other services related to a project, "Services" does not include activities unrelated to the project, such as foodlbeverage vendors, office supply deliveries, and dellvery of portable toilets. B. The Contractor shall provide coverage, based on proper reporting of classitication codes and payroll arnotAnts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Seclion 401.011(44) or all employees of the Contractor providing services on the project, for the duration of the project. C. The Contractor must provide a certificate of coverage to the governmental entity prior to being awarded the contract. D, If the coverage period shown on the contractor's current certificate of coverage ands during the duration of the project, the contractor must, prior to the end of the coverage period, file a new certificate of coverage with the governmental entity showing that coverage has been extenders. E, The Contractor shall obtain from each person providing services can a project, and provide the governmental entity, 1. A cartific:ate of coverage, prior to that person beginning work on the project, so the governrnenial entity will have on file certificates of coverage. showing coverage for all persons providing services an the project; and No later than seven nays after receipt by the contractor, a now certificate of coverage showing extension of coverage, If the coverage period shown n are the current certificate of coverage ends durIncg the duratlan of the project. F. The contractor shall retain all required certificates of coverage for tho duration of the project and for one year thereafter. 0910.1164 -J PART D --SPECIAL CONDITIONS G. The contractor shall notify the governmental entity In writing by certified mail of personai delivery, within ten (10) days after the contractor knew or should have known- of any change that materially affects the provision of coverage of any person providing services on the project, H. The contractor shall post on each project site a notice, in the text, form and mannur prescribed by the Texas Worker's Compensation Commission, infomfing all persons providing services can IN' project that they are required to be covered, and stating how a pef-san may verify coverage and report lack of coverage. The contractor shall contractually require each persona wi(h whom it contracts to provide services on a project, to: Provide coverage, fused on proper reporting on classification castes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) for all of its employees providing services on the project, for the duration, of the project; _ Provide to the Contractor, prior to thal person} beginning work on the project, a certificate of coverage showing that coverage is being provided for all employees of the person providing services err the project, for the duration of the proikl; 3. Provide the Conlractor, prior to the end of the coverage period, a new certificate of coverage showing extension of coverage, if the coverage period shown on the currant certificate of coverage ends during the duration of the project; 4, Obtain from each other person with whom it contracts, and provide to the Conlractor, a.) A certificate of coverage. prior to the other person beginning work on the project; and b_) A new certificate of coverage showing extension of coverage, prier to the end of the coverage period, if the coverage period shuns sari the current certificate of coverage ends during the duration of the project_ 5. Retain all required certificates of coverage on File for the duration of the project and for one year thereafter. B. Notify the governmental entity in writing by certlFied mall or personal delivery, within ton (10) days after the person know or should have known, of any change that materially affects the provision of coverage of any person providing services on the }project; and 7, Conlractually requIse each person with whom It contracts, to perform as required by paragraphs (t )-(7), with the certiFrcates of coverage to be provided to the person for whom they are providing services. B. By signing this contract or providing or causing to be provided a certificate of coverage, khe contractor Is representing to the governmental entity that all employees of ttse contractor who will provide services an the project will be covered by worker's compensation coverage for the duration of the project, that the coverage will be based on proper reporting of classification codes and payroil arriount�;, and that all coverage agreements will be filed with the appropriate insurance carder or, in the case of a self insured, with the cornmissfon's Division of Self-insurance Regulation. Providing false or 091WIZ4 SC-6 PART D - SPECIAL CONDITIONS misleading information may subject the conteadtar to administrative, orimlnal, civil penalties or other CIVII actions. 9. The contractor's rallure to comply with any of these provisions is a breach of contract by the contractor which entitles the governmental entity to declare the contract void it the contractor does not remedy the breach wilhin ten days after receipt of notice of broach from the govemmental entity. J, The contractor shalt post a notice on each project silo informing all persons providing services on the project that they are required to be covered, and stating how a person may verify current coverage and report failure to provide coverage. This notice does riot satisfy other pasting requirements imposed by the TexasWorker's Compensation Act or other Texas Worker's Compensation Commission rules_ This notice must be printed with a title in at least 30 paint bold type and tuck in at least 18 point normal type, and shall be in both English and Spanish and any other language common to the worker population. The text for the notices shall be the fohlowrng text, without any additional wards or changes - "REQUIRED W 0 R KER'S COI PENSAT10N COVERAGE The law requires that each parson working on this site or providing services related to this consirtictlar) project must be covered by workers' compensation insurance. This includes persons providing, hauling, or dellverinag equipment or materials, or providing labor or transpoftatlon or other service related to the project, regardless of the identity of their employer or status as an empioyee." Call the Texas Worker's Compensation Commission at (512)440-3789 to receive information on the legal requirement for coverage, to verify whether your employer has provided the required coverage, or to report are employer's failure to provide coverage". D- 4 COORDINATION WITH FORT WORTH WATER DEPARTMENT During the construction of this project, it wlll be necessary to deactivate, for a period of time, existing lines. The Contractor shall be required to coordinate with the Water Department to determine the best times for deactivating and aclivaking those lines. Where a proposed water line crosses over a sanitary sewer or saritary sewer service line and/or proposed sewer 11ne crosses over a water line and the clear vertical distance is less than g feet barrel to barrel, tine sanitary sewer or sanitery sewer service line shalt be made watertight or be constructed of ductile iron pipe. The Engineer shall determine the required length of replacement. The rriaterial for $Wftary sOwer mains and saoilary sewer laterals shall be Class 51 Duclite Iron Plpe with polyethylene wrapping_ The material for sanitary sower service lines shall be extra strength cast iron soil pipe with polyethylene wrapping. Adapter fitlings shall be a urethane or neoprene coupling ASTM C-425 with series 300 stainless steel compression straps. Backtill, fittings, do -iris and all other associated appurtenances required are deemed subsidiary work, tho cost of which shall be included in the price bid in the Proposal for each bid item. D- 6 EXISTING UTILITIES ,AND IMPROVEMENTS The plans show the locations of all known surface and subsurface structures. However, the Owner assumes Do responsibility for failure to show any or all of these structures on the flans, or to show therm in their exact location. It is mutually agreed that such failure shall not be O01a C-7 PAIN D - SPECIAL CONDITIONS considered sufClcient basis for claims for additional corn pen satlon for extra work or for Increasing the pay quantilies in any+ manner whatsoever. The Contractor shall be responsible for verifying the locat]ons of and prdtecting all existing utilities, service lanes, or other property exposed by his construction operations. Contractor shall make all necessary provisions for the supPortr protection or relocation, and/or temporary relocation of all utility pales, gas lanes, telephone cables, utility services, water mains, sanitary sewer lines, electrical cables, drainage pipes, and all outer utIlltfes and structures both above and below ground during construction, The Contractor is liable for all damages done to such existing facilities as a result of his operations and any and all cost incurred for the protection andlor temporary relocation of such facilitles are deemed subsidiary work and the cost of some and shall be included in the cost bid per linear foot of pipe installed. NO ADDITIONAL COMPENSATION WILL W ALLOWED - Where existing utilities or service limes are cut, broken or damaged the Contractor shall replace or repair the utilitles or service lines with the same type of original materlal and construction, or better, unloss otherwise shown or noted on the plans, at his own cost and expense. The Contractor shall immediately notify the Owner of the damaged utility or service line_ He shall cooperate with the Owners of all utilities to locate existing underground facilitles and notify the Engineer of any conflicts In grades and alignment. In case it is necessary to change or move the property of any owner of a public utility, such property stall not be moved or interfered with until ordered Lo do so by the Engineer. The right Is resorvcd to the owner of public utilities to enler upon the IimIts of the project for the purpose of making such changes or repairs of their property that may be made necessary by performance of this contract. The u111Ity lines and conduits shown on the plans are for Informatfon only ,and are not gnarant ced by the City of the Engineer to be accurate as to extant, location, and depth: they are shown an the plans as the best informatlon avallable at the tirne of design, from the owners of the utilities involved and from evidences found on the ground. D-T CONSTRUCTION TRAFFIC OVER PIPELINE It is apparent that certain construction vehicles could ex eed the load bearing capacity of the pipe under shallow bury conditions. It will be the responsibility of the Contractor to protect bath the new lino and the existing lines from these possibly excessive loads_ The Contractor shall not, at any time, cross the existing or new pipe with a truck delivering new pipe to the site. Any damage to (lie existing or new pipe will be repaired or replaced by [lie Contractor, at the Contractor's expense, to the satisfaction of the City, In locations where it is not permissibio to cross the existing or proposed pipes without additional protectlon the Contractor may elect to provide additional protection of the pies so thal more frequent crossings of the pipes are allowed, It still is, however, the responsibility of the Contractor to repair a ny damage to the exd sting or proposed lines, if the damage results from any phase of his construction operation_ D- 8 TRAFFIC CONTROL The cantractot will be required to obtain a "Street Use Permit" prior to starting work. As part of the "Street Use Permit" a traffic conlrol plan is required. The Contractor shall be responsible for providing traffic control during the constmotlan of this project consistent with the provisions set forth In the "Latest Edition Tetras Manual an Uniform Traftic Control Devices for Streets and OIma C-8 PAIN D - SPECIAL CONDITIONS Highways" issued under the authority of the "State of Texas Uniform Act Regulating Traffic on Highways." codified as Article 670-Id Vernon's skull Statutes, pertinent sections being Section Nos, 27, 29, 30 and 31. A traffic control plan sheall be submitted for cc -view to Mr_ Charles P. Burkett Cit Traffic Engineer at (817) 871-8770, at the ore -construction conference. Although work iH not begin until the traffic control plan leas been reviewed. the Opntractor's time wliJ begin in accordance with the time irarne established in the Notice to the Contractor, The Contractor will not remove any regulatory sign, instructional sign, street name sign or other sign, which has been erected by the City, If It is determined that a sign must be removed to permit required construction, the Contractor shall contact the Transportation and Public Works Department, Signs and Markings Division, (Phone Number 871-7735) to remove the sign. In the case of regulatory signs, the Contractor must replace the permanent sign with a temporary sign meeting the rettulrements of the above -referenced manual and such temporary sign must be installed prior to the removal of the permanent sign. if the temporary sign is not installed correctly or if it does not meet the required specifications, the permanent sign small be left in place until the temporary sign requirements are met. When construction work is compkated to the 49xtent that the permanent sign carp be reinstalled, the Contractor shall again contact the Signs and Markings Division to reinstall the permanent sign and shall leave his temporary sign in place until such reinstallation is completed. Work shall not be performed on certain locationsfs#reefs during "peaks traffic perlods' as determination by the City Traffic Engineer and in accordance with the applicable provision of the "City of Fort Worth Traffic tlontfal Handbook for Danstruction and Meintenance fork Areas_" The cost of the traffic control is subsidlary work and the cost of same shall be included in the price laid for pipe complete in place as bid in the Proposal', and no other compensation will be allowed- l!Z:t�10 4161IRR The contractor shall prosecute his work in such a manner as to create a minimum of interruption to traffic and pedestrlan facl Riles and to the flow of vehicular and pedestrian traMe within the project area. D-10 EXAMINATION OF SITE It shall be the responsibility of the prospective bidder to visit the project site and make such eamirtations and explorations as may be necessary to determine all conditions, which may affect constructlon of this project. Particular attention should be given to methods of providing ingress and ogress to adjacent private and public properties, procedures for protecting existing improvements and disposition of all materials to be removed. Proper consideration should be given to these details during the preparation of the Proposal and all unusual conditions, which may give, rise to later contingencies should be brought to the attention of tiro Owner prior to the submission of the Proposal. i -11 ZONING COMPLIANCE During the constrtiction of this project, the Contractor shall comply wlth present zoning regLlirernents of the City of Fort Worth in tyre use of vacant property for storage purposes, - PART D - SPECIAL CONDITIONS D-12 WATER FOR CONSTRUCTION The Contractor at his own expense will furnish water for construction, D-13 WASTE MATERIAL All waste material shall become the property of the Contractor and shall be disposed of by the Contractor at locations approved by the Engineer_ Aril material shall be disposed of in such a manner as to present a neat appearance and to not obstruct proper drainage or to cause injury to street improvements or to abut#Ing property. D- 14 PROJECT CL1FANUP AND FINAL ACCEPTANCE The Contractor shall be aware that keeping the project site in a neat and orderly condition Is considered an integral part of the contracted work and as such shall be considered subsidlary to the appropriate bid items. Clean up work shall be done as directed by the Engineer as the work progresses or as needed_ If. In the opinion of the Engineer it is necessary, clean-up shall be done on a daily basis_ Clean up work shall Include, but not be limited to, Sweeping the street clean of dirt or -debris • Storingexcess material in appropriate and organized manner • Keeping trash of any kind off of residents' property If the Engineer does not feel that the Jobslte has been kept in an orderly condition, on the next estimate payment (and all subsequent payments until completed) of the appropriate bid item(s) will be reduced by 5%, Final cleanup work shall be done for this project as soon as all consiruction has been completed_ No more than seven days shall elapse after completion of construction before the roadway, right- of-way, or easement. is cleaned up to the satisfaction of the Engineer. The 0011tractor shall make a final cleanup of all parts of the work before acceptance by the City of Fort Worth or its representative. This cleanup shall Include removal of all objectionable racks, pieces of asphalt or concrete and other construction materials. and in general preparing the site of the work in an orderly manner and appeamance_ The City of Fort Worth Department of Engineering shall give final acceptance of the completed project work. D- 1S CONSTRUCTION SCHEDULE AND SEQUENCING OF WORD Prior to executing the Contract, it shall be the responsibility of the Contractor to furnish a schedule outlining the anticipated time for each phase of construction with starting and completion dates, including sufficient time being allowed for cleanup- The Contractor shall not cornmence with water andlor sanitary sewer installation until such time that the survey cut -sheets have been received from the City inspector. 0-16 SAFETY RESTRICTIONS -WORK NEAR HIGH VOLTAGE LINES The followng procedures will be followed regarding the subject dern on this contract: I_ A warning sign not less than five inches by seven inChesr painted yellow with blaolk letters that are legible at twelve feet shall be placed inside and outside vehicles such as cranes, derricks, power shovels, drilling figs, p1le drivers, hoisting equipment or similar apparatus. The warning sign shall read as follows. "WARNING - UNLAWFUL TO OPERATE THIS EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." aW01104 C-10 PART D - SPECIAL. CONDITIONS 2. Equipment (hat may be operated wilhin ten feet of high voltage lines shall have Insulating cage -type of guard about the boom or arm. except back hoes or dippers, and insulator links on the lift hook connections, 3, When necessary to work within sic feet of high voltage electric lines, notification shall be giverr the power company (ONCOR ) who will erect temporary mechanical barriers, de - energize the limes, or raise or lower the lines. The work done by the power company shalt not be at the expense of the Ily of Fort Worth. The notifying department shall maintain an accurate log of all such calks to ONCORE, and shall record action taken in each case. 4. The Contractor is required to make arrangements with the ONCORE company for the temporary relocation or raising of high voltage lines at the orrtractor's sale cost and expense. 5. No person shall work within six feel of a high voltage Ilne without protection having been taken as outlined in Paragraph (3). i�F�3LI�±l�II� r � l ti Bid quantlties of lire various items in than proposal are for comparison only and may no( refiect the actual quantities. There is no limit to which a bid Item can be increased or decreased. orttfactor shall not be entitled to renegotiation of unit prices regardless of the final measured quantitles. To the extent that C4-4.3 conflicts with this provision, this provision controls. No claim wIll be considered for lest or anticipated profits Lased upon differences in esfimated quantities versus actual quantities. D- i8 CUTTING OF CONCRETE When existing concrete is cut, such outs small be made with a concrete ;saes. AIJ sawing shall be s4rbsidiary to the unit cosl of the respective item. D-19 PROJECT DESIGNATION SIGN Project signs are required at all localiens. It shall be in accordamb wish the attached figure 30 (dated 9-18- 6). The signs may be mounted on skids or posis. The Engineer shall approye the exact locations and methods of mounting. In addition to the 4' x 8' project signs, prof ect signs shall be attached to barricades used where manhole rehabilltation or replacement is being conducted. Signs suspended from barricading shrill be placed In such a way that signs do not Interfere with reflective paint or coloring on the barricades. Barricade signs shall be in accordance with Figure 34, except that they shall be V-D" by 2'-U' in size. The information box shall have the following information. For {questions on This PFOjecl Call' (817) 871-9306 M-F 7; 0 am to 4:3G p.rxr. or (817)871-8300 Nights and Weekends Any and all cost For the required materials, labor, and equipment necessary for the furnishing of Project Signs shall be considered as a subsidlary cost of the project and no additional compensatlarr will be allowed. PART D - SPECIAL CONDITIONS D- 20 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT At locations in the project where mains are required to be p#aced under existing sidewalks andior driveways, such stdowalks andfor driveways shall be compielely replaced for the full exIsiing width, bet eer; existing construction or expansion joifits with 3000 psi concrete with reinforcing steel on a sand cushion in accordance wily City of Fort Worth Transportation�Public Works Department Standard Specifications for Con.5truction. Item 504. At localions where mains are required to be planed under existing curb and gutter, such curb and gutter shall be replaced to match type and geometry of the removed curb and gutter shall be inslailed in accordance with My of Fort Worth Public Works Department Standard Specification for Construction. Item 502. Payment for cutting, backfill, concrete, forming materials and all other associated appurtenances requiredT shall be Included in the square yard price of the bid item for concrete slde alk or driveway repair, D- 21 MISCELLANEOUS PLACEMENT OF MATERIAL Matedal has been allocated under various bid items in the Proposal to establish unit paces for miscellaneous placement of material. These materials shall be used only when directed by the Engineer, depending on rield conditions. Payment for miscellaneous placement of material will be made for only that amount of material used, measured to the nearest one -tenth unit. Payment for miscellaneous {placement of material shall be in accordance with the General Contrard Documents regardless of the actual amount used for the project. D- 22 CRUSHED LIMESTONE BA►CKFILL Where specified on the plans or directed by the Engineer, gushed Limestone shall be used for trench backfill on this project. The manorial shall conform to Public Works Standard Specifications for S Ireet and StorM Drain Constfuction Division 2 Item 208.2 - Materials and Division 2 item 208.3 - Materials Sources. Tfenr-h backfill and compaction shall meet the requirements of E2-2 Excavati:Gn and Backflll. Construction specifications, General Contract Documents. Payment for crushed limestone back-lill In place shall be made at the unit price bid in the Proposal multiplied by the quantity of ratedal used measured in accordance with E2-2.16 Measurement of Backfill Materials, Construction Specirications, acid General Contract Documents. D- 23 2:27 CONCRETE Transportation and Public Works Department typical sections fat- Pavement and Trench Repair for Utility Cuts Figures 1 through 5 refer to using 2: 7 Concrete as base repair. Since this call - out inOudes the word "concrete", the consistent Interpretation of the Transporialion and Public Works Department is that Ihis ratio speclf[es Iwo (2) sacks of cement per cubic yard of concrete. D; 24 TRENCH EXCAVATION. B AC KFILL, AND COMPACTION Trench excavation and backfill under parking lots, drlveway�;, gravel surfaced roads, within easemenIs, and within existing or future R.O. W . shall be in accordance with Secttons E1-2 BackfilI and E2-2 Excavation and Backfill of the enefal Contract Docurnerits and 9peclflra(ion S except as specified he rein. 1. TRENCIA EXCAVATION: In accordance with Section E2-2 Excavalion and Backfill. if the stated maximum trench Wdths are exceeded, either through accident or otherwise, and if the WOM -1 PART D - SPECIAL CONDITIONS Engineer d6termines that the deisign loadings of 1hd pipe willl be exceeded, the CcnEra clor will be required to support the pipe wllh an Improved trench bottom. The expense of such remedial measures shall be entirely the Contractor's own. All trenching operations shall be confined to the width of permanent rights -of -way, permanent easements, and any temporary construction easements. All excavation shall be in strict compliance with the Trerrch Safety Systems Special Condition of this document. . TRENCH BACKFILL: Trenches which lie outside of existing or future pavemenI shall be backfilied above the top of the embedment rnaterlal with Type" " backfill material. Excavated material used for Type"C" back fiII must be rnechenically compacted unless the Contractor can furnish the Engineer wllh satisfactory evidence that the P.l_ of the excava Led material is Less than S. Such evidence shall be a test report from an independent lesiing laboratory and must Include representative samples of sails in all involved areas, with a map showing the location and depth of the various test holes. If excavated material is obviously granular 1n nature, containing little or no plastic material, the Engineer may waive the test report requiremenL See E1-2.3, Type "D" or "D" Backfill, and E2-2_I9 Trench BackfilI for additional requirements. When Type "C" back -flit material Is not suitable, at the direction of the Engineer, Type "B" backf ill material shall be used. In general, ail back flll material for trenches in existing paved streets shall be in accordance with Figure A. Sand material specified in Figure A shall be obtalned from an approved source and shall mnsist of durable particles free of thin or elongated pieces, lumps of clay, soil, loam or vegeIable matter and shall meet the fallowing gradation: • Less than 10% passing the # 00 sieve • P.I. = 10 or less Additionally, the crushed limestone embedment gradation specif led in Section Et-3 Crushed Limestone for Embedment of the General Contract Documents and Specifications skull be replaced with the following, .sieve Size iJ. 112" 3/8" #8 Yo Retained 0-� 0 4Q-75 55-90 90-1 00 9b-100 All other provisions of this section shall remain the same. 3. TRENCH COMPACTION: All trend bac€cfili shall be placed In lifts per E - .9 SaMll. Trenches which lie outside existing or future pavements shall be compacted to a minimum of 90% Standard Proctor Density (A.S.T.M. D698) by mechanical devices specifically designed for compacllon or a combination of methods subject to approval by the Engineer, Trenches whick lie under existing or future pavement sha11 be backf Pled per Figure A with 95% Standard Proctor Density by mechanical devices specifically designed for compaction or a combination of methods subject to approval by the Engineer. Backl!W material to be compacted as described above musk be within +-4% of its optlmurn moisture content. The top two (2) feat of saver line trenches and the tip eighteen (18) inches of water line may be rolled In wlth heavy equIpment tires, provided It is placed in lifts appropriate to the material being used artd the operat[on can be performed wlthout damage to the Instalked pipe. PART D - SPECIAL CONDITIONS The City, at its warn expense, wl11 perform trench compaction tests per A. S,T,M_ standards on all trench backfill. Any retesting required as a result of failure to compact the backfill material tq meet the standards will be at iho expense of the Contractor and will be billed at (he commercial rates as determined by the City. These soil density tests shall be performed at two ( ) foot vertical Intervals beginning at a level two ( ) feet above th8 tap of the installed Pipe and continuing to the lop cif the completed backfill at Intervals along the trench not to exceed 300 linear feet. The Contractor will be responsible for providing access and trench safety system to the level of trench backfEll to be tested. No extra componsatlon will be allowed for exposing the backtall layer to be tested or providing trench safety system for tests conducted by the City. 4, MEA SUREMENT AND PAYMENT: Al material, including any and all Type "B" backf ill, and labor costs of excavation and backf111 will be included in the contract documents as i pre -bid pay item in cubic }bards. D- 25 PAVEMENT REPAIR ( -19) The unit price bid under the appropriate bid item of the proposal shall cover all cost for providing pavement repair egiM to or superior In cempositiori, thickness, etc., to existing pavement as detailed in the Public Works Depaitment typical sections for Pavement and Trench Repair fort Utility Cuts, Figures 000-1 Through 004-3. The results of the street cores that'ware conducted on the project streets, to determine HAD depths on existing streets, are provided in these specificatlons and contact dccumenLs. All required paving cuts shall be made w1th a concrete saw in a true and straight fine on both sides of the trench, a minimum of twelve (1 ) inches outside the trench walls. The Irene shall be backfilled and the top nine (9) inches shall be Idled with required materials as shown on paving details, compacted and level with the finished street surface_ This finished grade shall be maintained In a serviceable condition until the pawing has been replaced. All residential driveways shall be accessible at night and over weekends_ It has been determined by the Transportation and Public Works Department that the strip of existing H MAC pavement between the existing gutter and the edge of the trench pavement repair will not hold up If wool strip of existing pavement is two {} Feet or less in width_ Therefore, at the locations in the project where the trench wall is three () feet or less From the Hp of the existing gutter, the Contractor shall be required to remove the existing paving to such gutter. The pavement repair shall then be made from a minimum distance of twelve (12) Inches outside the trench wall nearest the center of the street to the gutter 1line. 7'he pavement shall be replaced within a Fn3Xirr3UM of five (5) working days, providing Job placement conditlors will permit repaving. If paving cendttlons are not suitable for repaving, in the opinlan of the Owner, the fepaving shall be done at the earliest passible date. A wrnit must be obteined frerrr the D0partmenI of E=ngineefIng Construction Services Sectiort by the Contractor in conformance wish Ordinance No. 3449 and/or Ordinance No. 79to make utility cuts in the street, The Oepartment of Engineering will inspect the paving repair after construction. This permit requirement may be waived if work is being donor under a Performance Bond and inspected by the Deparlrnent of Engineering. 0011Od -1 4 PART D - SPECIAL CONDITIONS D- 6 SITE SPECIFIC TRENCH SAFETY SYSTEM (COVERS ALL PROJECTS) A. GENERAL. This specification covers the vench safety requirements for all trench excavations exceeding depth of five (5) feet in order to protect workers tram cave -iris. The regulremen1s of this item govern oil trenches for mains, manholes, vaults, service Ilnes, and all other appurtenances. The design for the trench safety shall be signed and sealed by a Registered Professional Engineer licensed in Texas. The trench safety plan shall be specific for each water andfor sanitary sewer line included in the project, 13, STANDARDS: The latest version of the U_ , Department of Labor. Occupational Safety and Health Administration Standards, 29 CFR Part 1926, Sub -Part P - Excavations. are hereby made a part of thiis spaclficat ion and shall be thn minimum governing requlreM -ants for trench safety, D. DEFINITION& 1. TRENCHES - A trench is referred to as a narrow a cavatlon made below the sLIrfare Of the ground In which the depth is greater than the width, where the width measrjred at the bottom is not greater titan fifteen (15) feet. . BENCHING SY TEM - Benching means a cava[Ing the sides of a trench to farm one or a series of horizontal level or steps, usually w1fli vertical or dear -vertical surfaces between levefs. 3. SLOPING SYSTEM - Sloping means excavating to Form sides of a trench that are inclined away from the excavatlon, 4. SHIELD SYSTEM - Shields used In trenches are generally referred to as "trench boxes" or "trench shields", Shield means a structure that is able to withstand the forces imposed on it by a cave -In and protect workers within the structure_ Shields can be permailent structures or can be designed to be portable and move along as the work progresses, hie Ids can be either pre -manufactured or job -built In accordance with OSHA sta3ndards, a, SHORING SYSTEM - Sharing means a structure such as a metal hydfaLRllc; mechanical or timber system that supports the sides of a trench and which is designed to prevent cave-ins. Shoring systems are generally comprised of cross -braces, vertical rails, (uprights), horizontal rails (wales) andlar sheeting, Li_ MEASUREMENT - Trench depth is the vertical measurement from the top of the existing ground to the bottom of embedment or bottom of excavation. The quantity of trench safety systerns shall be based on the linear foot amount of trench depth greater than five? (5) feel. E. PAYMENT - Payment shall be full compensation for safety system design, labor, toots, materials, equipment and incidentals necessary for the #nsfallation and removal of trench safety systems. D- 27 SAWARY SEWER MANHOLE A.GENERAL: The installatfon, replacement, anftr rehabilitation of sanitary sewer manholes will be required as shown on the glans, andfor as described In these Special antraot Documerkts In addition to [hose located in the field and identified by the Engineer, All manholes shall be in accordance with sectlfans El-14 Materials for Sanitary Sewer Manholes, Calve [faults, Etc., and E2-14 Vault and Manhole Construction of the General Contract PART T D; SPECIAL CONDITIONS Documents and Speciflcations, unless amended or superseded by requirements of this Special Condition, For new sir lute installntions, the Contractor shall temporarily plug all lines at every open manhole under construction in order to keep debris out of the dry sower lines. The plugs shall not be removed until the applicable manhole complete with cone section has been constructed and the lid installed to keep out debris as a resull of addltlonai construction. 1 _ GONCRETE CCLLAF : Concrete dollars will be required on all manholes spe6fled as per Figure 121. . WATERTIGHT MANHOLE INSERTS: Watertight gasket manhole inserts shall be installed In all sanitary sewer manholes. Inserts shall be wristrurled in accordan with Fort Worth Water Department Standard E1bo-4 and shall be fitted and installer) according to the manufacturer's recommendations_ Stainless Steel manhole inserts shall be required for all pure diameters 18' and greater. 3. LIFT HOLES: All lift holes shall be plugged with a precast concrete plug. The lift hale shall be sealed on the outsido of the manhole with Ram-Nek or an approved equal sealant_ The lift hole shall be sealed on the inside of the manholo with quick setting cement grout. 4. FINAL RIM ELEVATION& Manhole rims in parkways, lawns and other improved lands shall be at an elevation not more than one (1) nor less than one --half ('11) inch above the surrounding ground. Backfill shall provide a uniform slope from the top of manholo casting for not less than three (3) feet each direction to existing finish grade of the ground. The grade of all surfaces shall be checked for proper slope and grade by string lining the entire area regarded near the manhole. Manholes in opera flelds, unimproved land, or drainage courses shall be at an elevation shown on the drawings or minitxtum of 6 inches above grade. 5_ MANHOLE COVERS. All lids shall have pick slog in lieu of pick holes, Manhole frames and covers shall be McKinley, Type N, with indented top design, or equal, with pick slots. Covers shall set flush with the Finn of the frafne and shall have no larger than 1/8-Inch gap between the frame and corer. Bearing surfaces shall be machine finished. Locking manhole lids and frames will be restricted to locatians within tho 100-year floodplafn and areas speciftcally designated on the plants. Certain teed Ductile Iron Manhole Lids and Frames are acceptable for use where locking lids are specified, 6. SHALLOW CONE MANHOLES: Shallow manhole construction will be used when manhole depth is four (4) feet or less. Al[ shallow cone manholes shall be buill in accordance with Figure 105, All shallow cone manholes shall have a cast iron lid and frame with pick slots. NOTE. MANHOLES PER FIGURE 106 WILL NOT BE ALLOWED. 7. MANHOLE OLE STEPS: No manhole steps are to be Installed on any sanitary sewer manhole. 8. EXTER$Old SURFACE COATING: Exterior surfaces of all manholes shall be coated with Iwo mop coats of coal tar epoxy. Koppers "Biturnastic Super Service Flack" Tnemeo "46- 450 Heavy Tnemecol," or equal to, a minimurn or 14 mils dry film thickness, g_ MANHOLE JOINT SEALING. All interior and/or exterior joints can concrete manhole sections constructed for the City of Fart Worth Water Deparlrnent, excluding only the 02U r0r -16 PART D - SPECIAL CONDITIONS Joints using a trapped type performed 0-ring rubber gaskel shall require Bitumastic joint sealants as per Figure M, This sealant shall be pre -formed and trowslable Biturrtastic as manufactured by Kent - Seal, Ram-Nek, E-Z Stick, or equal. The Joint sealer shall be supplied In either extruded pipe form or suitable rots -sectional area or flat -tape and shall be sized as recommended by the manufacturer and approved by the Engineer, The joint sutler shall be protected by a suitable removable wrapper and shall not in any way depend on MidatiOnr evaporation, or any other chemical action for either its adhesive properties or cohesive strength. The Joint sealer shall remain totally flexible without shrinking, hardenlnq, or oxidizing regardless of the length of time It is exposed to the elements. The manufacturer shall furnish an afridavlt attesting to the successful use of the product as a pre -formed flexible joint sealant on concrete pipe and man hote sections for a period of at least five years. B. EXECUTION: 1. INSTALLATION OF JMT SEALANT, Each grade adjustment ring and manhole frame shall be sealed with the above -specified rnateHafs. All surfaces to be In contact with the joint sealant shall be thoroughly cleaned of dirt, sand, mud, or other foreign matter. The manufacturer shall apply a primer to all surfaces prior to installing the Joint sealant In accordance with the recommendations. The protectve wrapper shall remain on the joint sealant until Immediately prior to the placement of the pipe in the trench. After removal of the protective wrapper, tie joint sealant shall be kept clean, Insta11 frames and cover over manhole opening with the.bottorn of the rings resting on Bitu mastic Joint sealer. Frames and grade rings shall rest on two ( } rows (inside and outside) of Biturnastic Joint sealer. 2. SEALING AND/OR ADJUSTING EXISTING MANHOLE& Excavate (rectangular full depth saw cut if In pavement) adjacent to the manhole to expose the entire manhole frame and a minimum of S Inches of the manhole wall keeping the sides of the trench nearly vertical. Remove manhole frame from the manhole structure and observe the condition of the frame and grade rings. Any frame or grade rang that is not suitable for use as determined by the Engineer shall be replaced. Grade rings that are constructed of brick, black materials other than pre -cast concrete rings, or where necessary and approved by the Engineer. shall be replaced with a pre -cast flattop section. Pre -cast concrete rings, or a pro -cast concrete flattop section will be the only adjustments allowed. In brick or block manholes, replace the upper portion of the manhole to a point 24 Inches below the frame. If the walls or carte sectlon below this level are structurally unsound, notify the Engineer prior to replacement of the grade rings and manhole frame. Existing brickwork. if damaged by the Contractor, shall be replaced at the Dontractor's expense. Mira brush manhole frame and exposed manhole surfaces to remove dirt and loose debris. gloat exposed manhole surfaces with art approved bonding agent followed by an appiica#ion or qLilck setting hydraulic cemen( to provide a smooth ork!ng surface. If the inside diameter of the manhole Is too large to Ofdly suppiort new adjustment rings or frames, a flat top section shall be installed. Joint surfaces between the frames, adjustment rings, and cane section shall be free of dirt, stones, debris and voids to ensure a watertight seal. Place fie ibia gasket joint 09.0p.1104. -1 7 PART D - SPECIAL CONDITIONS material along the inside and outside edge of each joint, or use trowelable material in lieu of pray -formed gasket materiaL Position the butt joint of each length of joint material on opposite sides of the manhole. No steel shims, wood= stones, or any material not specifically accepted by the Engineer may be kised to obtain final surface elevation of the manhole fame. In paved areas or future paved areas. castings shall be Installed by using a straight edge not less than ten (10) feet long so that the top of the casting will conform to the slope and finish elevation of the paved surface_ The top of the casting shall be Ila inch below the finished elevation. Allowances for the compression of the joint material shall be made to assure a proper final grade olevation. 3. EXPOSED EXTERIOR SURFACES. All exposed exledor surfaces shall be coated with two mop coats of coal tar epoxy. Kopper wBitumastic Super Service Black", Tnernec "46- 450 Heavy Tnemec.ul", or equal, to a minimum of 14 mils dry film thickness. 4. The exterior surface of all pre -cast section Joints shall he thoroughly cleaned with a wire brush and then waterproofed with a 1/2-inch thick coat of fro elable bitumasiic joint sealant frorn 6-Inches below to 64riches above the joint. The coated Joini shall then be wrapped with B mil plastic to protect the seal ant.frorn damage during hackfili{ng. C. MEASUREMENT AND PAYMENT- The price bid for now manhole installations shall include all labor, eguiprnerit, and materials necessary for construction of the manhole including, but not Ilmiled to. Joint scaling, Ilft hole sealing and exterior surface coating. Payment shall not Include pavement replacernent, which if required, shall be paid separately. The price laid for recanstructlon of existing manholes shall include all labor equipment and materials necessary for constfuction of now manhole, including, but not limited to, excavatlan, backfill, disposal of materials, joint sealing. lift hole sealing and exterior surface coating. Payment shall not InelUde pavement replaCenle rt, which if required, shall be paid separately. The price bid for adjusting andlor sealing of eAsting manholes shall include all labor, equipment and materials necessary for adjusting andlor sealing the manhole, including but not Imited to, joint sealing. lift hole sealing, and exterior surface coating. Payment for concrete collars will be made per each. Payment for manhole inserts will be made per each. D-28 SANITARY SEWER SERVICES Any reaannection, relocation, re-rou#es, replacement, or new sanitary sewer service shall be required as shown on the plans, andlor as described in these Special Contact Documents In addition to lhose located In the field and Identified by the Englneer as active sewer taps. The service connections shall be constructers by (he Contractor utilizing standard factory manufactured tees. Ci(y approved factory manufactured saddle taps may be used, but only as directed by the Engineer_ The decision to use saddle taps as opposed to tees shall be made on a case -by -case Basis. The Contractor shall be responsible for coordinating the scheduiing of tapping crews with building owners and the Engineer in order that the worts be performed irs art expedilious mariner. A4 rminirnum of 24 hours advance notice shall be given when taps will be require#. Severed service connections shall be maintained as specified Jn sectlQn 6- .15. 0207M SC-18 PAST D -SPECIAL CONDITIONS A. SEWER SERVICE RECONNECTION. When sewer service reconnection is called for the Contractor shall vertically adjust the existing sewer service line as required for reconnection and fUMISh a now tap. The fittings used for vertical adjustment shall consist of a maximum bend of 45 degrees_ The tap shall be located so as to line up with the service Ifne and avoid any horizontal adjustment. For open out applications, all sanitary sewer service lines shall be replaced to 1h a property or oasement line. or as directed by the Engineer. Sanitary sewer services on sewers being rehabilitated using pipe enlargemanl methods. shall be replaced in the property or easement line or as directed by the Engineer. Procedures Ilsted below for Sower Service Replacement shall be adhered to for the installation of any sewer service Ifne Including the incidental four (4) feet of service line which is included in the price bid for anitary Sewer Taps. Payment for work such as backfill, saddles, tees. fittings incidental four (4) feet of service Ilne and all other assoclated appurtenances required shall be Included In the price bid for Sanitary Sewer Taps, B. SEWER SERViGE REPLACEMENT: All building sewer services encountered during construction shall be adjusted and/or replaced by the Contractor as directed by the Engineer as required for the connection of the sewer service line. If the sewer service line is In such conditlon or adjustment necessitates (lie replacement of the sewer service tine, all work shall be performed by a licensed }dumber, The Engineer shall determine the length of the replacement_ All sewer services shall be installed at a min imuin of two () percent slope or as approved by the Engineer. For situations involving sewer service re-routing, whether on public or private property, the City shall provide line and grade for the sewer service lines as shown on the project plans. Prior to installing the applicable sewer main or lateral and the necessary service lines, the Contractor shall verify (by de -holing at the bordering glean -out) (he elevations (shown on the plans) at the building clean -out and compare itae data with the elevatlon aI the proposer/ connection point on the sewer main, In order to ensure chat the two (2) percent minimum slope (or as specified by the Engineer) requirement is satisfied. Elevations shall also be verified at all bend locations on the service fe-route. All applicable sewer mains, laterals and affected service lines that are installed without pre -construction de - holing at the affected residences (to verify design elevations) shall be removed and replaced as necessary al the Con Iractor's eXPLn a in the event grade conflicts are brought to Ifglit after do -holing is condua le-d, All elevation Informatlon obtained by the ontr-actor shall be submitted to the Inspector_ The Engineer shall be immediately notified in the event that the !wo (2) percent minimum shape is not satisfied. If the Contractor dctermInes that a different alignment for the re-route Is more beneficial than shown on the plans, the Contractor shall obtain and submit all relevant elevation Information for the new alignment to the Inspector and shall be responsible for ensuring that the two ( ) percent rnfnlinum Qrade (or as approved by the Engineer) is satisfed. Prilor to baokfilling, the Contractor shall double cheer the grade of the Installed service lino and submit signed documentation verifying that tfae line has been installed as designed to the Engineer, The Contractor, at its sofa expense. shall be required to uncover any sewer service for which no grade verification has been submitted. All re- routes chat are not installed as designed of fail to meet the pity code shad be reinstalled at the Contractor's expense. The Conlractor shall ensure that the service line is backfilled and compacted In accordance with the City Plumbing Code. Connection to the existing sower service line shall be made with appropriate adapter fittings. The fitting shall be a urethane or neoprene coupling A. .T.M. C-425 with series 300 stainless steel compression straps. The Contractor shall remove the existing clean -out and pluck tape abandoned sewer service line. The contractor shall utilize schedule 40 PVC for all sanitary sewer service re-roules or relocations located on private property. Furthermore, the contractor shalt utilize the services of a licensed plumber for all service line work on private property. Permlt(s) must be obtalned from Me City of Fort forth Development Department for all service lire work qn r�ivatp 091'01104 -1 '�7�'1Y MKY PART D - SPECIAL CONDITIONS final determinaflon that all existing service connections have been relocated to the new main. Once this determinatlon has been made, the existing main will be abandoned as Indicated above in Ilea 1, D- 30 DETECTABLE WARNING TAPES Detectable undorground utility warning tapes which can be located from the surface by a pipe detector shall too installed directly above non-metallic water and sanitary sewer pipe_ The detectable tape shall be "Detect Tape" mantAfactured by Allen Systems, Inc, or approved equal, and shM consist ut a minimums thickness 0.35 mils solid aiuminum fail encased In a protective Inert plastic jacket that is impervious to all known alkalis, acids, chemical reagents and solvents found in the soil, The rninimurn overall thickness of the tape shall be 5_5 mlls, and the width shall not ba less titan two inches with a minimum unit weighI of 2M, poundsf1 Inch1100'. The tape shall be color coded and imprinted with the message as follows; Type of tltr'1i[y, dolor Code rr g9,ends Water Safety Blue Caution! Buried Water Lime Below Sewer Safety Green Cautiont Buried Sewer klne Below Installation of detectable tapes shall be per manufacturer's recommendations and shall be as close to the grade as is practical for optimum protection and deteclabiifty. Allow a minimum of 18 incises between the tape and the pipe. Payment for work such as backtlli, bedding, blocking, detectable tapes, and all other associated appurtenances required shall be included in the unit price bid for the appropriate bid item(s). D- 31 PIPE CLEANING Joints shall be wiped and then Inspected for proper installation by the Inspectars. Each Iolnt shall be swept daJly and kept clean during installation. A temporary night plug shall be installed on all exposed pipe ends during any period of work stoppage. D- 32 DISPOSAL OF SP01UFILL MATERIAL Prior 10 the disposing of any spoillfiil material, the Contractor shall advise the Director of Engineering Department, acting as the City of Fort Worth's Flood Plain Administrator ("Administrator"), of the location of all sites where the Contractor intends to dispose of such material. Contractor shall not dispose of such material untif the proposed sites have been determined by the Administrator to meet the requirements of the Flood Plain Ordinances of the City of Fort Worlh (Ordinance No. 10056). All disposal sites must be approved by the Administrator to ensnare that tilting is not occurring within a f3oodpinin without a permit, A fioodplain permit can be issued upon approval of necessary Engineering studies. No hill permit is fequired If disposal sites are not in a floodpJain. Approval of the Contractor's disposal sites shall he evidenced by a letter signed by the Administrator stating that the site is riot in a known flood plain or by a Floor! Plain Fill Permit authorizing fill within the flood plain. Any expenses associated with obtain€ng the fill permit, including any necessary Engineedng studies, shall be at the Contractor's expense. In the event that the Conlractor disposes of spollfFlli material at a site without a IN permit or a letter from the administrator approving the disposal site, upon not€ftcation by the Director of Engineering Department, Contractor shall remove the spoil/fill material at its expense and dispose of such materials In accordance with the Ordinances of the City and Ihis section, PART T D- SPECIAL CONDITIONS D- 33 MECHANICS AND MATERIALMEN'S LIEN The Contractor shall be required to execute a release of mechanics and material men's liens upon receipt of payment, € - 34 SUBSTITUTIONS The speclflcal€ons for materials set out the minimum standard of quality, which the CRy believes necessary to procure a sati ' sfactory project. No substitutions will be permitted until the Contractor has received wrilten permission of the Engfneef to make a substitution for the material, which has been speclfied, Where the term 'or equal", or "or approved equal° is used, it is understood that if a material, product, or piece of equipment bearing the name so used 1s furnished, it will be approvable, as the particular trade name was used for the purpose of establishing a standard of quality acceptable to the City. If a product of any other name is proposed far use, the Engineer's approval thereof must be obtained before the GontractGr procures the proposed substitute. Where the term "or equal", or "or approved equal" is not used in [lie specifications, this does not necessarily exclude alternative items or material or equipment which may accomplish the intended purpose. However, the Contractor shall have the full responsibility of proving that the proposed substitution Is, in fact, equal, and the Engineer, as the representative of the City, shall be the sate judge of the acceptability of substitutions. The provisions of this stab -section as related to "substitutions" shall be applicable to all sections of these specifications_ D- 35 PRE -CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEINER A. GENERAL: Prior to the reconstructlon, ALL sections of existing sanitary sewer lines to be abandoned, removed (except wham being replaced in the sarne locatlon), or rehabilitated (pipe enlargement, cured -in -place pipe, fold and form pipe, slip -line, etc.), shall be cleaned, and a television inspection performed to Identify any active sewer service taps, other sewer laterals and their loeatlan. Work shall consist of furnishing all labor, material, and equipment necessary for the clearing and Inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. HIGH VELOCITY ,SET (HYDRO LPANIN ) EQUIPMENT: The high -velocity sewer lire cleanIng equipment shall be constructed for easy and safe operation, The equipment shall also have a selection of two or more high -velocity Nozzles. The nozzles shall' be capable of producing a scouring action frorn 15 to 45 degrees In all size lines designated to be cleaned. Equipme€tt shall also include a high-v.0Iocity gun for washing and scouring manhole walls and floor. The gun shall be capable of producing flows from a fine spray to a solid stream. The equipment shall carry its own water tank, aulllary engines, pumps, and hydraulically driven hose feel. i-iydmulirally Propelled Equipment shall be of a movable darn type and be constructed in such a way that a portion of the darn may be collapsed at any time during the cleaning operation to protect against flooding of the sewer. The movable dani shall' bs equal in diameter around the outer periphery to ensure removal of grease. if sewer cleaning bails or ether equipment. which cannot be collapsed. Is used, speclal precautions to prevent flooding of the sewers and public or private property shall be taken. The now of sewage present in the sewer Imes shall be utilized to provide necessary f9uld for hydraulic cleaning devices whenever possible. 2. CLEANING PROCEDURES- The designated sewer manholes shall be cleaned using high -velocity jet equipment. The equlprnent shall he capable of removing dirt, grease, rocks, sand, and other materials and obstructions from the sewer lines and manholes. if 0"1104SC-23 PART D - SPECIAL CONDITIONS cleaning of an entire section cannot be successfutly performed from one m3nhale. the equipment shall be set up on the other manhole and cleaning again attempted. If, again, successful cleaning cannot be performed or equipment fails to traverse the entire manhole section. it will he assumed that a major blockage exists. and the cleaning effort shall he abandoned- When additional quantities of water from fire hydrants are necessary to avoid delay in normal working procedures, the water shall be conserved and not used unnecessarily. No fire hydrant shalt be obstructed in case of a fire in the area served by the hydrant- Berore using any water froin the City Water Distribution System, the Contractor shall apply for and receive permission from the Water Department. The Contractor shall be responsible for the water meter and related charges for the setup, including the water usage bill. All expenses shall be considered incidental to cleaning. 3. DEBRIS REMOVAL AND DISPOSAL: All sludge, dirk, sand, rock, grease, and ether solid or semisolid material resulting from the cleaning operation shall be removed at the downstream manhole or the scatlon teeing cleaood. Passim material from manhole section to manhole section, which could cause line stoppages, accumulations of sand In wet wells, or damage pumping equipment, shall not be permitted. 4. All solids or sernisolld resulting fro-rn the cleaning operations shall be removed from the site and disposed of at a site designated by the Engineer. All materials shall be removed from the site no less often than at the end of each WCFkday and disposed of at no additional cost to the City- . UNDER NO CIRCUMSTANCE SHALL SEWAGE OR SOLIDS REMOVED THEREFROM BE DUMPED ONTO srREETS OFF INTO DITCHES, CATCH BASINS, STORM DRAIN OR SANITARY SEVVER MANF TOLE . C. TEL EV IS tON I NS PE TI N EQ JIPMENT. The television camera used far the inspection shall be one specifically designed and constructed for such inspection. Lighting for the camera shall be suitabte to allow a clear picture of the entire peripher of the pipe- The camera shall be operative in 100 hurnidity conditions, 'The carnera, television monitor, and other components of the video systern shall be capable of producing picture quality to the satisfaclion of the Engineer; and If unsatisfactory. equipment shall be removed and no payment will be made for an unsatisfactory inspection. 13. EXECUTION-. TELEVISION INSPECTION. The camera shall be moved through the line in either direction at a moderate rate, stopping when necessary to permit proper [Ioctimentat[orr of any sewer service taps. In no case wIA the television camera be pulled at a speed greater than 30 feet per minute. Manual winches, power winches. TV rable, and powered rewinds or other devices the] do not obstruck the camera view or interfere with proper documentation shall be used to move the camera through the sewer line. When manually operated winches are used to pull the teiavision camera through the Ilne, telephones or other sultable means of communicMions shall be set up between the two manholes of the section being inspected to ensure goad cornmunloations between members of the crew, The importance of accurate distarice measureme[Lis is empLas ed. All television inspection videotapes shall have a footage counter. Measurement for location of sewer service taps shall be above ground by means of meter device. Marking on the cable, or o i N -24 PART D - SPECIAL CONDITIONS the like, which would requira interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall be checked by use of a walking meter, roll -a -tape, or other suitable device, and the accuracy shall be satisfactory to the Engineer. The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing pas&ige of the camera are to be at the option of the Contractor, The cost of retrieving the Television camera, under all Circumstances, when it becomes lodged during inspection, shall be incidental to Television inspection. . DOCUMENTATION., Television Inspection Logs, Printed location records shall be kept by the Contractor and will clearly show the location in relation to an adjacent manhole of each sewer service laps observed during inspection. In ndditlon, other points of significance such as locations of unusual conditions. roots, storm sewer Connections. broken pipe, presence of scale and corrosion, and other discernible features will be recorded, and a copy of such records will be supplied to the City. 3. PHOTOGRAPHS: Instant developing, 35 mm. or other standard -size photographs of the television picture of problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interfere with the Contractor's operations. d. VIDEOTAPE RECORDINGS: The purpose of tape recording shall be to supply a visual and audio record of problem areas of the Ilnes that may be replayed. Video tape recordIng playback shall be at the same speed that it was recorded. The television tapes shall he furnished to the City for review immediately upon completion of the television inspections and may be retained a maximum of 30 calendar days, Equipment shall be provided to the My by the Conlractor for review of the tapes, The Engineer will return tapes to the Contractor upon completion of review. Tapes shall not be erased without the; permission of the Engineer. If the tapes are of such poor quality that the Engineer is unable to evaluate the condition of the sewer line or to locate service connections, the Contractor shall be required to re-Wevise and provide a good tape of the line at no additional cost to the My. If a good tape cannot be provided of such quality that can be reviewed by the Engineer, no payment for televising this portion shall be made, Also, no payment shall be made for portions of lines not tetevised or portions where± manholes cannot be negotiated with the television camera. THE TAPES SHALL BE SUBMITTED TO THE ENGINEER PRIOR TO CONSTRUCTION FOR REVIEW AND DETERMINATION Or SAGS. Upon completion of review of the tapes by the Engineer. the Contractor will be notified as to which sections of the sanitary sewer are to be corrected, The Engineer will return tapes to the Contractor upon completion of review. All casts associated with this work shall be incidental to unit prices bid for items under Television Inspection of the Proposal. G. PAYMENT OF CLEANING AND PRE -CONSTRUCTION TELEVISION INSPECTION O SANITARY SEWERS: The cost for Pre -Construction Qeaning and Television Inspection of sanitary sowers shall be per linear foot of sewer actually televised. The Contractor shall provide Rm Engineer with tapes of a quality (hat the particular piece of sewer can be readily evaluated as to existing sewer conditions and for providing appropriate means ror review of a9.oVI 4SC-25 PART D - SPECIAL CONDITIONS the tapes by the Englneer including collection and removal, transportation and disposal of sand and debris from the sewers to a legal stump site. Television inspection shall include necessary cleaning (hydraulic jet or mechanical cleaner) to provide video Image required for line analysis. The primary purpose of cleaning is for television inspectlon and rehabilitation, when a portion of a line is not or cannot be televised or rehabilitated, the cleaning of lhat portion of line shall be incidental and no payment shall be made. The City makes no guarantee that all of the sanitary Sewers to be entered are etear for the passage of a carnera. The methods used for securing passage of the camera are to be at the option of the Contractor, and the costs must be included in [lie bits price for T Inspections. The cost of retrieving the TV Camera, under all circumstances, when it becomes lodged during Inspection, shall he incidental to'FV Inspection, The Item shall also include all costs cf Installing and maintaining any bypass pumping required to prov#de feliable, regular sewer service to the area residents. All bypass pumping shall be incidental to the project. D- 36 VACUUM TESTING OF SANITARY SEWER MMHOLES A. GENERAL: This item small govern the vacuum testing of all newly constructed sanitary sewer mnnholes. E. EXECUTION. TEST PROCEDURE. Manholes shall be vacuum Eested prior to any interior grouting with all connections in place. Lift hales shall be plugged, and all drop -connections and gas sealing connections shill he Installed prior to testing. The sewer lines entering the manhole shall be plugged and braced to prevent the plugs from being drawn into the manhole. The plugs shall be installed in the lines beyond the drop -connections. gas sealing connections, etc. The test head shall be placed inside the frame at the top of the manhole and inflated in accordance vwlth the manufacturer's recommendations. A vacuum of ten inches of niercury {10"Hg) shall be drawn and the vacuum pump will be turned off. With the valve closed, the level of vacuum shall be read after the required test time. The required lest time shall be determined from the Table I below in accord arice with A TM C 1244-9 : Table MINIMUM TIME REQUIRED FOR VACUUM DROP OF 1" Fig 1EMQ_LK'H9) _[SECI Doplh of MH. 48-Inch Dia. 64-Inch Dia. (FT.) Manhole Manhole 0 to 1 ' 40 siac_ 52 sec_ 18' 45 sec. 59 sec. 0' 50 sec, 85 see. 22' 55 sec. 72sec. PART D - SPECIAL CONDITIONS 24' 59 sec. 78 sec. 26' 64 sec. 85 see. 28' 69 sec. 91 sec. (y 74 sec. 98 sec. For Loch 5 sec. 6 sec. Additional 2' . ACCEPTANCE- The manhole shall be considered acceptable, If the drop in the level of vacuum is less than one -inch of mercury (V Hg) after the required test time. Any rnanhole, which tails to pass the initial test, must be repaired by &her pressure grouting through the manhole wall or digging to expose the exterior wall of the manhole in Order to locate the leak and seal It with an epoxy sealant. 'The manhole shall be retested as described above until It has suocassfuily passed the test. Following completion of a successful lest, the manhole shall be restored to its normal condition, all temporary plugs shall be removed, all braces, equipment, and debris shall be removed and disposed of In a manner saflsfactory to the Engineer. C. PAYMENT: Payment for vacuum testing of sanitary sewer manholes shall be paid at the contract price per each vacuum test. This price shall Inc ude all material, labor, equipment, and all incidentals, including all bypass pumping, required to complete the test as specified herein. D- 37 BYPASS PUMPING The Contractor shall bypass the sewage around the section or sections of sewer to be rehabilitated andlor replaced. The bypass shall be made by plugging existing upstream manhole and pumping the sewage Into a downstream manhole or adjacent system or other method as may be approved by the Engineer. The primp and bypass lines shall be of adequate capacity and size to handle the flow without sewage backup occurring to f2acilitles connected to the sewer. Previsions shall be made at ddve ays and street crossings to permit safe vehicular tmvel without interrupting flout In the bypass system. Under no circumstances will the Contractor be permitted to discharge sewage into the trenches. Payment shall be Incidental to rehabilitation or replacement of the sewer line. D- 38 POST -CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEINER A. GENERAL: After construction, ALL sections of sanitary sewer limes shall have a television Inspection performed by an Independent sub -Contractor h1red by the prime Contractor. Work shall consist of furnishing all labor, material, and equipment; necessary for inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines froin damage that might be inlllcted by the improper use of cleaning egufprnent. 63 TELEVISION INSPE TfON EQUIPMENT- The television camas used for the inspection shall be one specifically designed and constructed for such inspection. Lighting for the camera shall be operative in 100% hurnldity conditions. The camera, television monitor, and other components of the. video systern shali be capable of producing picture quality to the satisfaction of the Engineer, and if unsatisfactory, equipment shall he removed and no payment: will be made for an unsatisfactory inspection_ onr S-7 PART D - SPECIAL CONDITIONS G. EXECUTION'. TELEVISION INSPECTION: The ramera shall be moved through the line In either direction at a moderate rate. stopping when necessary to permit proper docurneniallon of any sewer service taps. In no case will the television camera be pulled at a speed greater lhan 30 feet per minute. Manual winches, power winches, T cable, and powered rewinds or other devices that do not obstruct the camera vlew or Interfere with proper documentatlan shall be used to move the camera through the sewer line. No more than 2000 Iineor feet of pipe will be letevised at one time for ravtew by the Pnglneer. When manually operated winches are used to pull the television camera through the line, telephones or other suitable means of communications shall be set up between the two manholes of (lie section being Inspected to ensure good communications between members of the crew. The Imlportance. of accurate distagce measurements is emphasized. All television inspection video tapes shall have a footage counter. Measurement for location of sewer service taps shall he above ground by means of meter device. Marking on the cable. or the like, which would require Interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shalt be decked by use of a walking maker, roll -a -tape, or other suitable device, and the acouracy shall be satisfactory to the Engineer. The City makes no guarantee that al of the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing passage of the camera are to be at the option of the Contractor. The cost or retrieving the Television camera, under ail circumstances. when it becomes lodged during inspection, shall be incidental to Television inspection, Sanitary sewer mains must be laced w1th enough water to fill all low pints. The television inspection mast be done immediately following the lacing of the main with no water flaw. If Seeger is active, flow must be restricted to provide a clear image of sewer being inspected_ . DOCUMENTATION: Television Inspection Logs: Printed location records small be kept by the Contractor and will clearly show the location In relatlon to an adjacent manhole of each sewer service tap observed during inspection, All television logs shall be referenced to stationing as shown on the plans. A copy of these television logs will be supplied to the City. 3. PHOTOGRAPHS: Instant developing, 35 mm, or other standard -size photographs of the television picture of problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interfere with the Contractor's operations, 4. VIDEOTAPE RECORDINGS. DINGS. The purpose of tape recording shall be to supply a visual and audio record of problem areas of the lines (hat may be replayed. Video tape recording playback shall be of the same speed that it was recorded, The television tapes shall be famished to the City for review immediately upon completion of the television inspection and may be retained a maximum of 30 calendar days. Equipment shall be provided to the City by the Contractor for review of the tapes_ Tapes will be roturried to the Conlractor upon completion of review by the Engineer. Tapes shall not he erased without the permission of the Engineer. 09vnVO4 S-8 PART D- SPECIAL #DM If the tapes are of such poor auality. that the Engineer Is unable to evaluate the condition of the sewer line or to locate service connections the Contractor shall be required to re - televise and rrrgvide � ctaod.tape of the line at no additional cost to the City. if a good tape cannot be provided of such quaflty that can be reviewed by the Engineer, no payment for televising this portion shall be made. Also, no payment shall be made for portions of lives not televised or portions where manholes cannot be negotiated with the teievfsion camera_ D_ PAYMENT OF POST -CONSTRUCTION TELEVISION INSPECTION OF SANITARY EWERS. The cost for post -construction Television Inspection of sanitary sewers shall be per Ilnear foot of sewer televised. The Contractor shall provide the Engineer with tapes of a quality that the particular piece of sower can be readily evaluated as to sewer crand[tlons and for providing appropriate means for review of the tapes by thy: Engineer. 'Television inspect[an shaII include necessary cleaning (hydraulic jet or mechanical cleaner) to provide video image required for line analysis. The quantity of TV Inspection shall be measured as the total length of new pipe installed. All casts associated wJth this work shall be included in the appropriate bid item 4 Post- onstruclion Television Inspeclion. The item shall also Include all costs of installing and maintaining any bypass pumping required to provide reliable, regular sewer service to the area residents. All bypass pumping shall be incidental to the project. D- 39 SAMPLES AND QUAh.fTY CONTROL TESTING A. The Contractor shaft furnish. at Its awn expense, certifications by a private laboratory for all materials proposed to be used on the project, including a mfx design for any asphaltic and/or Portland cement concrete to be used, and gradation analysis for sand and crushed stone to be used along with the naive of the pit from which the material was tak�2n. The contractor shah provide manufacturer's certifications for all manufactured items to be used fn the project and will bear any expense related thereto_ B. Tests of the design Concrete mix shall be made by the contractor's laboratory at least nine clays prior to the placing of concrete using the same aggregate. cement, and mortar which are to be used later in the concrete. The Contractor shall provide a certified copy of the tesl results to the City. C. Quality control testing of In -place material on this projecl will be performed by the city at its own expense_ Any retesting required as a result of failure of the material to meet project s pecif ica Iions wiII be at the expense of the contractor and will be billed at commercial rates as determined by the City. The failure of the City to make arry tests of materials shall in no way relieve the contractor of its responsibility to furnish materials and equipment conforming to the requirements of the contract. R Not less than 24 hours notice shall be provided to the City by the Contractor for operations roquiring testing. The Contractor shall provide access and trench safety system (if required) fQr the site to be tested, and any work effort involved is deemed to be Included in [he unit price for the item being tested. E. The Contractor shall provide a copy of the trip ticket for each load of Fill material delivered to the job slte. The ticket scull specify the name of the pit supplying the fill material. WOW,; - 9 PART T D- SPECIAL CONDITIONS D- 40 TEMPORARY EROSION, SEDIMENT, AND WATER POLLUTION CONTROL A_ DE CRtPTION. This item shall consist of temporary sail erosion sediment and water pollution control measures deemed necessary by the Engineer for the duration of [lie caniract. These control measures shall at no time be used as a substiluie for the permanent control measures unless otherwlse directed by the Engineer and they shall not include measures taken by the CONTRACTOR TOR to control conditions created by his construction operations. The temporary measures shall include dikes, dams, berms, sediment basins, fiber mats, Jute netting. temporary seeding, straw mulch, asphalt mulch, plastic liners, rubble liners, baled -hay retards, dikes, slope drains and other devices. B, CONSTRUCTION REQUIREMENTS. The Engineer has the authority to define erodible earth and the authority to limit the surface area of erodible -earth material exposed by preparing right-of-way, clearing and grubbing, the surface area of erodible -earth material exposed by excavation, borrow and to direct the CONTRACTOR to provide temporary pollution-olontrol measures to prevent contamination of adjacent streams, other water courses, lakes, ponds or other areas of water impoundment. Such work may involve the construction of temporary berms, dikes, dams, sediment basins, slope drains and use of terporary mulches, mats, seeding, or other control devices or melhods directed by the Engineer as necessary to control soil erosion. Temporary pollution -co nt rof measures shalt be used to prevent or correct erosion that may develop during construclion prior to Installation of permanent pollution control features, but are not associated with permanent control features on the project. The Engineer will limit the area of preparing right -cif -way, clearing and grubbing, excavation and borrow to be proportlonal to the CONTRACTOR'S capability and progress in keeping the finish grading, mulching, seeding, and other such permanent pollution -control measures current in accordance with the accepted schedule. Should seasonal conditions make such limitalions unrealistic, temporary soikerosion-control measures shall be performed as directed by the Engineer. 1 . Waste or disposal areas and construction roads shall be located and constructed in a manner that wl11 minimize the amount of sediment. entering streams. Frequent fordings of live streams will not be permitted, therefore. temporary bridges or other structures shall be used wherever an appreciable number of stream crossings are necessary, Unless otharwise approved in writing by the Engineer, mechanized equIpmen I shall not be operated in live streams. 3. When work areas or material sources are located in or adjacent to live streams, such areas shall be separated from the stream by a dike or other Barrier to keep sediment frGm entering a flowing stream. Care shall be taken during the construction and removal of such barriers to minimize the muddying of a stream. 4, All waterways shall be cleared as soon as practicable of false work, piling, debris or other obsirucfions placed during construction operations that are not a part of the finished work. 5_ The Contractor shall take sufficient precautions to prevent pollution of streams, lakes and reservoirs with fuels, oils, bitumen, calcium chllorlde or other harmful materials. He shall ounduct and schedule his operations so as to avoid or uninimize siltation of streams, lakes and reservoirs and to avoid Interference with move man t of migralo;y fish. O. MEASUREMENT AND PAYMENT- All work. materials and equipment necessary to provide temporary erosion control shall be considered subsidiary to the contract and no extra pay will be given for this work. M) 04 -30 PART D - SPECIAL CONDITIONS D- 41 INGRESS AND EGRE SIOBSTRUCTION OF ACCESS TO DRIVES The Contractor shall provide ingress and egress to the property being crossed by this construction and adjacent property when constructlon Is not in progress and at night. Drives shall be loft acccsslble at night, on weekends, and during holidays. The Contractor shall conduct his activltles to minimize obstruction of access to drives and property during the progress of consiruction. Notification shall be made to an owner prior to his driveway being removed and/or rebuilt, D- 42 PROTrEOTION OF TREES, PLANTS AND SOIL All property along and adjacent to the Contractors' operations including lawns; yards, shrubs, frees, etc., shall he preserved or restored after completion of the works, to a condition equal to or better than existed prior to start.cf worts. Any trees or other landscape features scarred or damaged by the Contractor's operations shall be restored or replaced at the Contractor's expense. Trimming or pruning to faciki#ate the work Will be permitted only by experienced workmen io an approved manner (No trimming or pruniN with oA the property+ owners' consent). Pruned limbs of I" diameter or larger shall be thoroughly treated as soon as passible with a tree woWrrd dressing. By ordinance, the Contractor must obtain a permit from the City Forester before any worm (trimming, removal. or root pruning) can be dome on trees or shrubs growing art public property including street, fights -of -Ways and designated alleys. This permit can be obtained by calling the Forestry Office at 871-5738. All trae work shall be in compliance with pruning standards for Class It Pruning as described by the National Arborist Assooistian. A copy of these standards can be provided by calling the above number. Any damage to public trees due to negligence by the Contractor stall be assessed using the current formula for Shade Tree Evaluatlort as defined by the International Society of Arbordculture. Payment for negligent damage to public trees shall be made to the City of Fort Worth and may be withheld from funds due the Contractor by the City. To prevent the spread of the Oak Wilt fungus, all wounds on Live Oak and iced Oak trees shall be immediately sealed using a comrnercial pruning paint. No separate payment will bo made for any of the work involved for this item and all costs incurred will be considered a subsidiary cost of the project_ D- 43 SITE RESTORATION The contractor shall be responsible for restoring the site to original grade and conditions after completion of his operations SUbjec:t to approval of the Engineer. The basis for approval by the Englneor will be grade restoration to plus minus one -tenth (0.1) of a foot, D- 44 CITY OF FORT WORTH STANDARD PRODUCT LIST Proposed products submitted in the bid documents must appear in the latest "City of Fort Worth Standard Product List, for the bid to be considered responsive. Products and processes listed in the "City of Fort Worth Standard Product List shall be considered to meet City of Fort Worth minimum technical requirements. PART D - SPECIAL CONDITIONS D- 45 TOPSOIL, SODDING, SEEDING & HYDROMULCHIN This item shall be performed In accordance with the City of Fart Worth Parks and C omprunky ervices Dopartment SpeCINcatlons for Topsoil. Sodding and Seeding. Cif 11012^I*11w DESCRIPTION: This item will consist of furnishing and placing a mirtimum: of six (6) inches of topsoil, free from rocky and foreign material, in all parkways and medians to the lanes and grades as established by the Engioeer, CONSTRUCTION METHODS: Topsoil will be secured from borrow sources as required to supplement material secured from street excavatlon, All excavated materials from streets which is suitable for topsoil wiil be used in the parkways and medians before any topsoil is obtained from a borrow source. Topsoil' material secured from street excavation shall be stockpiled at locations approved by the Engineer, and at completion of grading and paving operations, topsoil shall be placed on parkway areas so as to provide a minimum six (6) Inches of compacted depth of topsoil parkways. 2, SODDING DESCRIPTION: Sodding will consist of furnishing and planting Bermuda, Buffalo or St. Augustine grass in the areas between the curbs and walks, on terraces, in median strips, on embankments or cart slopes, or In such areas as designated on the Drawings and In accordance with the requirerrnents of this Specification. Recommended Buffalo grass varieties for sodding are Prairie and 609, MAT FRIALS- Sod shall con skst of live and growing Bermuda, Buffalo or St. Augustine grass secured from sources where the soil Is fertile. Sod to be placed during the dofiMant state of these grasses shall be alive and acceptable- Bermuda and Buffalo grass sod shall have a healthYr virile root system of dense, thickly matted roots throughout a two () inch minimum thickness of native sail attached to the roots. St. Augustine grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a one (1) inch minimum« thickness of native soil attached to the roots. The sod shall be free from obnoxious weeds or other grasses and shall not contain any matter deleterious to its growth or which might affect its subsistence or hardiness when transplanted. Sod to be placed t}etween curb and walk and an terraces shall be the same type grass as adjacent grass or existing lawn. Caro shall be taken at all times to retain native sail on (he roots of the sod during the process of excavating, hauling, and planting. Sod material shall be kept moist from the tirne it Is dug vntil. planted, When so directed by the Engineer, the sod existing at the source shall be watered to the extent required prior to excavating. Sod material shall be planted within three days after it is excavated. CONSTRUCTION METHODS: After the designated areas have been completed to the fines, grades, and cross -sections shown on the Drawings and as provided for in other items of the contract. sodding of the type specified shall be performed in accordance with the requirements hereinaftef described. Sodding shall be either "spot" or "block'; either Bermuda, Buffalo or St. Augustine grass. OROVWSC-32 FAIT D - SPECIAL CONDITIONS a. Spot Sodding Furrows parallel to that curb line or sidewalk lines, twelve (1 ) inches on centers or to the dimensions shown an the Drawings, shall be opened on areas to be sodded. In all furrows, sod approximately three (3) in hes squaro shali be placed on twelve (12) inch centers at proper depth so that the top of the sod shall not be more than one-half (11 ) inch below the finished grade. Hotes of equivalent depth and spacing may be used instead of furrows. The soil shall be firm around each block and then the entire sodded area shall be carefully rolled with a heavy, hand rG;ler developing fifteen (15) to twonty-five (5) pounds per square inch compression. Hance tamping may be required on terraces. b, Block Sodding. At locations on the Drawings or where directed, sod blocks shall be carefully placed on the prepared areas_ The sod shall be so placed that the entire designated area shall be covered, and any voids left in the block sodding shall be filled with additional sod and tamped. The entire sodded area shall be rolled and tamped to form a thorowghly compact solid amass. Surfaces of block sod. which, in khe opinion of the Engineer, may slide due to the height or slope of the surface or nature of the sail, shall,. upon a`llrection of the Engineer, be pegged with wooden pegs driven Through the sod block to than firm earlh, sufficiently close to hold the block sod firmly in place_ When necessary, the t6dd6d areas shall be smoothed after plOin ing has been completed and shaped to conform to the cross-section prevfously provided and existing at the time sodding operations were begun. ,+Airy excess dirt from planting operations shall be spread uniformly over the adjacent areas or disposed of as directed by the Engineer so that the completed surface wall present .a sightly appearance. The sodded areas shall be lhoroughly watered Immedlotely after they are planted and shall he subsequently watared at such times and in a manner and quantity directed by the Engineer unffl completion and final acceplance of the project by (lie City of Fort Worth_ 3. EEDING DESCRIPTION: "Seeding" will consist of preparing ground, providing and planting seed or a mixture of seed of the kited specified along and across such areas as may be designated on the Drawings and In accordanoo W1111 these Specifleations, a. General. All seed used must carry a Texas Testing Seed label sho Inn purity and yefminatiun, nerve, type of seed, and Ihat the seed rnects allI regUirements of the Texas Seed Law. Seed furnished shall be of the previous season's crap and the date of analysis shown on each tag shall be within nine (9) months of time of delivery to the project. Each variety of seed sha11 lie furnished and delivered ire separate gags or containers_ A sample of each varioty of seed skull be furnished for analysis and testing when directed by the Engineer_ 09/0 Ir04 -33 PART D - SPECIAL. CONDITIONS The specified seed shall equal or exceed the following perceritages of Purity and germination= Common Name LqEL GermInation Common Bermuda Grass 95% 90% Annual Rye Grass 95% 95% Tall Fescue 95% 90% Western Whealgrass 951yo 0% Buffalo Grass Varieties Top Gun 95% 90% Cady 95% 0% Table 420.2.(2)a. URBAN AREA WARM -SEASON SEEDING RATE (lbs.); Pure Live Seed (PILS) Mixture for Clay or Tiq_ ht Soils Mixture for _angr.ails Bales (Eastern Sec(ions) (Western Sections) (Ail Section, s) Feb I Barmudagrass 40 Buffalograss 80 Bermudagrass 60 to Buff aiograss 50 Permudagrass 20 Buffalograss 40 May I Total_ 100 Total: 100 Total: 100 Table, 120.2.()b TEMPORARY COOL -SEASON SEEDING RATE; (lb.) Pure Lire Seed (PLS) Dates (,ill Sections) Aug 15 Tall Fescue 50 to Westem Wheatgrass 50 May 1 Annual lye 50 Total: 100 CONSTRUCTION METHODS: After the designated areas have been completed to the lines, grades, and cross -sections %;hewn on the Drawings and as provided For in other items of this Contract, seeding of the type specified shall be performed In s=rdance with the requirements hereinafler described, a, Watering. Seeded areas shall be watered as directed by the Engineer so as to prevent washing of the slopes or dislodgment of the seed. b, Finishing, Where applicable, the shoulders, slopes, and ditches shall be smoothed after seed led preparation has been completed and shaFpod to conform to the cross-section previously provided and existing at the time planting operations were begun, SPOADCAST SEEDING: The seed or seed mixture In the gLlantity specifled shall be uniformly distributed over the areas shown on the Drawings and where directed. It the so% ing of seed is by hand, rather than by mechanical methods, the seed shall be sown in two directions at right angles to eaoh other. Seed and fertilizer shall be distributed at the Same time provided the specified uniform rate of application for bath is obtained. "Finishing" as specified in Section D-45, Construction Methods. is not applicable since no seed bed prepara,lion is required. ur -4 PAIN D - SPECIAL CONDITIONS DYED SEEDING: Soil over (he area shown on the Drawings as directed to be seeded shali be loosened to a minimum deplh of three () inches and all particles in the seed bed shall be reduced to Je s Ikon one (1) inch in diameter or they shall be removed. The area shall then be finished to lino and grade as specified under "Finishing" In 81Ction D-4 , Construction Methods. The seed, or seed mlxture, specified shall them be planted at the rate required and the application shall be made undormly. U the sowing of seed is by hand mther than by mechanical rnelhod;s, seed shall be raked or furrowed into the soil to a depth of a pprox irn alel y one -right (1I8) Inch, The panted area shall be rolled with a corrugated roller of the "Dultipacker" type, All rolling of the slope areas shall be on the contour - ASPHALT MULCH H EEDlNG. 'rhe soil over the area shown on the Drawings, or as directed to be seeded, shall be loosened to the minin-um depth of three (3) inches and all parflcles In the seed bed shalt be reduced to less than one (1) inch in diameter, or they shall be removed. The area shall than be finished to line and grade as specified under "Finishing" In Section D- 45, Gonstructfon Methods. Water shall then be applied to the cultivated area of the surd bed until a minirnum depth of six (6) inches is thoroughly moistened. After the watering, when the ground hss become sufficiently dry to be loose and pffable, the seed, or seed mixture specified, shall then be planted at the rate required and the appl[cation shall be made unil;orrniy. If the sawing of seed is by hand, rather than mechanical methods, the seed shall be sawn in two directions at right angles to each other. Seed and fertilizer may be distributed at the same Limo, provided the specified uniform rate of applicatlon for both is obtained. After planting, the seed shall be raked or harfowed into the soil to a depth of approximately one -quarter (V4) inch. The planted surface area and giving a smooth surface without ruts or tracks. In between the time compacting is completed and the asphalt is applied, the planted area shall be watered cuff cliently to assure uniform moisture from the surface to a minimum of six (6) inc:hes in depth. The application of asphalt shall follow the last watering as rapidly as possible_ Asphalt shall be of the type and grade a ; shown on the Drawings and stall conform to the requirements of the item 300. "Asphalts, Oils and Emulsions"_ If the type of asphalt to be used is not shown on the Drawings, or if Drawings are not included. lhon M-2 shall be used. Appi[cations of the asphalt shall be at a rate of three -tenths (0.3) gallons per square yard. It shall be applied to the Brea in such a manner so that a complete film Is obtained and the finished surface shalJ be comparatively smooth - RE -SEEDING OF AREAS PLANTED WITH COOL SEASONS SPECIES; Areas where temporary coal season species have been planted may be replarited beginning Februaly 1 w[th watm season species as listed in Fable 120.2(2)a. The re -seeding will be achieved in the fallowing manner. The cool season species shall be mowed down to a height of one (1) inch to inspire that slit -seeding equipment will be able to cut through the turf and achieve adequate sail penetration. x Slit -seeding, is achieved Through the user of an implement which cuss a furrow (slit) In the soil and places the seed in the stile which is Ihen pressed close with a cult packer wheal. MP04 -b PART D - SPECIAL CONDITIONS If hydro mulch seeding Is provided, seed mIx shall have 95% purify of Bermuda grass and have a germinal!on rate of 90%. C ontractor shall ensure that the ❑grass establishes. 5. CONSTRUCTiONWITHINPARKAREAS TURF RESTORATION OF PARK AREA& FERTILIZER DESCRIPTION. "Fertilizer" will c onslst of providing and distributing fertilizer over such areas as are designated on the Drawings and in accordance with these Specifications. MATERIALS: All fertilizer used shall be delivered in bags or containers clearly labeled showing the analysis. The fertilizer is subject to testing by the City of Fort Worth in accordance with the Texas Fertilizer Law. A pelleted or granulated fertilizer shall be used with an analysts of 16-20-0 or 1 -5-5 or having the analysis shown on the DraWings. The figures In the analysts represent the percent of nitrogen, phosphoric acid. and potash nutrients respectively as determined by the methods of the Association of Officlal Agricultural hernisfs. In the evert it is necessary to substitute a fert[lizer of a different analysts, it shall be a pialleted or granulated fertllizer with a lower concentration. Total amount of nutrients ftimished and applied per acre shall equal or exceed that specified for each nutrient. CONSTRUCTION METHODS: When an Item for fertilizer Is Included In the Drawings and proposal, polleted or granulated fertilizer shall he applied uniformly over the area specified to I fertilized -anti In the manner directed for the particular item of work. Fertilizer shall be dry and in good physical condition- Fertilizer that is powdered to caked will be rejected. Distribution of ferlillzer as a particular Item of work shall meet the approval of the Engineer. Unless atherwGse indicated on the Drawings, fertilizer shall be applied uniformly at the average rate of lhr�3e hundred (300) pounds per acre for all types of "Sodding" and four hundred (400) pounds per acre for all types of "Seeding' MEASUREMENT: Topsoil secured frorn borrow sources will be measured by the square yard in dace an the project site- Measurement will be made only on topsoils secured from borrow sources. Acceptable material for "Seeding" will be measured by the linear foot, completO In place. Acceptable material for "Sodding" will be measured by the linear foot, complete in place - Acceptable material for "Fertilizer" shalt be subsidiary to the price of sodding or seeding - PAYMENT: All work performed as ordered and measured shall be subsidiary to the contract unless and otherwise noted in the plans and bid documents to be paid for at the unit price bld for each item of work- Its price shall be full compensation for excavating (except as noted below), loading, hauling, placing and furnishing all labor, equipment, tools, supplies, and incidentals necessary to c:omplele work. c910 VO4 S -36 PART D - SPECIAL CONDITIONS All labor, equipment, tools and incidentals necessary to supply, transport, stockpile and place topsoil or salvage topsoil as specified shall be included in "Seeding" or "Sodding' bid items and will not be paid for directly. "Spot scddlht " or "block sodding" as the case may be, will be paid for at the contract unit price per square yard, complete in place, as provided in the proposal and contract. The contract unit price shall be the total compensation for furnishing and placing all sod; for all rolling and tamping; for all watering; for disposal of all surplus Material$; and for all materials, labor, equipment, tt ols and incidentals necessary to complete the work, all in accordance with the Drawings and these Specifications_ The work performed and materials furnished and measured as providcd under "Measummenk" shall be paid for at the unit price for "Seeding„ or "Sodding", of the type specif ed, as the case may be, which price shall each be frill compensation tar furnishing all materials and for performing all operations necessary to complete the work accepted as follows: Fertilizer material and application will not be measured or paid for directly, but is considered subsidiary to Sodding and Seeding. D- 46 CONFINED SPADE ENTRY PROGRAM It shall be the responsibiiity of the contractor to implement and maintain a variable "CO N F I N E D SPACE ENTRY PROGRAM" which must meet OSHA requirements for all its empioyees and subcontractors at all times during construction_ All active sewer manholes, regardless of depth, are defined by OSHA, as "permit required confined spaces"_ contractors shall subnlit an acceptable "CONFINED BRACE ENTRY PROGRAM" for all applicable manholes and maintain an active file for these manholes. The, cost of complying with this program shall be subsidiary to the pay items involving work in confined spaces. D-47 SUBSTANTIAL COMPLETION! INSPECTIONIFINAL INSPECTION 1. Prior to the final inspection being conducted for the project, the contractor shall contact the city inspector in writing when the entire project or a designated portion of the project is substantially complete. 2. The Inspector along with appropriate City staff and the ity's consultant shall make an inspection of the substantially completed work and prepare and submit to the contractor a list of items needing to be completed or corrected. 3. The contractor shall take imnxediate steps to rectify the listed deficiencies and no#Ify the owner in writing when all the items have been completed or corrected, 4. Payment for substantial compleflon inspection as well as final inspection shall be subsidiary to the project price. Contractor shall still be required to address all other deficiencies. which are discovered at the time of final Inspection. 5, Final inspection shall be in conformance with general condition item " 5- .18 final Inspection" of PART C - GENERAL ONOt71ON_ oWor o -37 PAIN D - SPECIAL CONDITIONS D- 48 EXCAVATION NEAR TREES The Contractor shall be responsible for taking measures to minimize damage to tree limbs. tree trunks, and tree roots at each works site. All such measures ahall be considered as incidental work included 'in the Contract Unit Price bid for applicable pipe or strucEure installation except for short tunrieling/tree augering. 2. Any and all trees located Mhin the equipment operating area at each work site small, at the direction of the Engineer, be protected by erecting a "snow fence" along the strip fine or edge of the tree root system between tree and the construction area. 3. Contractor shall inspecl each wofk site in advance and arrange to have any tree limbs pruned that might be damaged by equipment operations. The Engineer shall be notified at bast 24 hours prior to any tree trimming work. No trimming work will be permitted within private property without written permission of the Owner_ 4. Nothing shall he stored over the tree root system within the drip line area of any tree. 5. Before excavation (off the roadway) within the drip line area of any tree, the earth shall be sacut for a minimum depth of 2 feet. 6. Ai designated locations shown on the drawings, the "short tunnel" method using Class 51 D.I. pipe shall be utilized. 7, Except in areas where clearing Is allowed, all trees up to 8" in diameter damaged dwing construction shall be removed and replaced with the same type and diameter tree at the contractor's expense, 8_ Contractor shall employ a qualified landscaper for all the work required for tree care to ensure utilization of the best agricultural practices and procedures_ 9. Short tunneling shall consist of power augering or hand a cauatjon. The tunnel diameter shall not be larger than 1-112 times the outside pipe diameter. Voids remaining after pipe installation skull be pressure grouted. 13- 49 CONCRETE ENCASEMENT OF SEWER PIPE Concrete encasement of sewers shall be paid for at the Contract Unit Price per linear foot of concrete encasement as measured in place along the centerline of the pipe for each pipe diameter indicated, The Contract Unit Price shall include all costs associated with installation and reinforcement of the concrete encasement. D- 60 CLAY DAM Clay darn construction shall be performed In accordance with the Wastewater Clay Dam onstruction, figure In the Drawings in these Specifications, at locations indicated on the Dra ings or as directed by the City. Clay darns skull be keyed into undisturbed soil to make an impervious Farrier to reduce groundwater percolation throUgh the pipeline trenoh_ Construction material shall consist of compacted bentonite clay or 2-27 concrete_ Payment for work such as forming, placIng and finishing shall be subsidiary to the price bid for pipe installatlon_ PART D , SPECIAL CONDITIONS D. 51 EXPLORATORY EXCAVATION {D-HOLE} The Contractor shall be responsible for verifying the locations of all existing utilities prior to construction, in accordance with [teen D-6- At locations identified on the drawings. contractor shall conduct an exploratory excavation (D-Hole), to locate and verify (lie l€ c'atlorf and elevation of the existing underground utility where it may be in potential conflict with a proposed facility alignment. 'rhe exploratory excavation shall be conducted prig to construction of the entire project only at locations denoted on the plans or as directed by the engineer. Contractor shall submit a report of findings (including surveyed elevations of existing conftting utilities) to the City prior to the start of construction of the entire project- If the contractor determines an existing utility is in conflict with the proposed facility, the contractor shall contact the engineer J.mmediately for appropriate design modifications, The contractor shall make the necessary repairs at the exploratory excavation (D-Hole) to obtain a safe and proper drlving surface to ensure the safety of the general public and to meet the approval of the City inspector, The contractor shall be liable for any and all damages Incurred due to the exploratory excavation (D-Hole). Payment shall not be made for verification of existing utilities per item D-6. Payment for exploratory excavation (D-Hole). at locations Identified on the plans or as directed by the Englneer, shall include full compensation for all materials, excavation, surface restoration, field surveys, and all incidentats necessary to complete the work, shall be the unft price Lid. No payment shall be made for exploratory excavation(s) conducted after construction has be0LIM D- 52 INSTALLATION OF WATER FACILITIES 52.1 Polyvinyl Chloride (PVC)Water Pipe POLYVINYL Chloride Plastic Water Pipe and fittings an this Project shall be in accordance with the rnateria[ standard contained In the Genera Contract Occu merits. Payrrent for work such as backfill, bedding, blocking, detectable tapes and all other associated appurtenant required. shall toe included In the Iinearfwt price bid of the approprlate BID ITEMS). 52.2 Blocking Concrete blacking on this Project W111 necessarily be required as shown an the Plans and shall be Installed In accordance with the General Contract Docurnen(s. All valves shall have concrete blocking provided for supporting. No separate payment will be made for any of th0 work invo[ved for the item and afl costa incurred wIll be considered to bo included in the linear foot Lid price of the pipe or the bid price of the valve, 52.3 Type of Casing Pipe 1. WATER: 'rhe rasing pipe for open cut and bored or tunneler) section shall be AA -00 Fabricated Electflcalky Welded Steel Water Pipe, and shall conform to the provlsIons of E1-15. EI-5 and E1-9 in Material Specifications of General Contract Documents and Specifics#ions for Water Department Projects, The steel casing pipe shall be supplied as follows: For the Inside and ou#side of casing pipe, coal -tar protective coating In arlcordance with the requirements of Sec. 2.2 and related sections in AWWA D-03- Touch-up after field welds shall provide coating equal to #hose speci(Jed above. C. fvlinimLim Ihlckness for casing p[pa used shall be 0.375 inch. asv W4 - 39 PART D - SPECIAL CONDITIONS Stainless Steel Casing Spacers (centering style) such as manufactured by Cascade Waterworks Manufacturing Company or an approved equal shall be used an all non - concrete pipes when Installed In using. Installation shall be as recommended by the Manufacturer. 2. SEWER,. Boring used on this prajeot shell be in accordance with the material standard E1-16 and Construction standard E2-15 as per Fig. 110 of the Generat Contract Documents. 3_ PAYMENT - Payment for all materials, labor, equipment, excavation, concrete grout, backfll, and incidental work shall be included In the unit price bid per foot. 52.4 Tie -Ins The Contractor shall be responsible for making tie -Ins to the existing ester mains. it shall he the responsibility of the Contractor to verify the exact location and elevation of the existing line tie-ins_ And any dffferences in locations and atevation of existing line tie-ins between the contract drawings and what may be encountered In the field shall be considered as incidental to construction_ The cost of making lie -ins to ex{sling water or sanitary sewer mains shall be included in the linear Coat bid price of the pipe. .v Cortnectlon of Existing Mains The Contractor Shall determine the exact location, elevation. configuration and angulalion of exisling enter or sanitary sewer lines prior to manufacturing of the connecting pied. Any differences in locations, elevation, configuration, and or angulation of existing lines between the contract drawings and what may he encountered in the said work shall be considered as incidental to construction. Where It Is required to shut down exlsking maim In order to make proposed connections, such down time shall be 000rdinaled with the Englneer, and all efforts shall be made to keep this down #lane to a minimum. In case of shutting down an existing traln, the Contractor shall notify the Manager, Construction Services, phone 871-7813, at least 48-hours prior to the required shut down time. The ontractoes. attention is directed to Paragraph 5-5.15 iNTERPUPTiON OF SERVICE. Page D5•.5(5), PART C - GENERAL CONDITIONS OF THE WATER DEPARTMENT GENERAL CONTRACT DOCUMENTS AND GENERAL SPECIFICATIONS. The Contractor shall nolify the cuslomer bath personally and In writing as to the location, time, and schedule of the service interruption. The cost of removing any existing concrete Mocking shall be included in the cost of connection. Unless bid separately all cost incurred shall be included in the linear foot price bid for the appropriate pipe size. 52.6 halve Cut -Ins It may be necessary to cut -in gate valves 10 isolate the water train from which the extension andlior replacement is to be connected. This may require closing valves in other lines and putting consumers out of service far that period of time necessary to cut in the new valve; the work must be expedited to the utmost and all such cut -iris must be coordinated with (lie engineer in charge of inspeclion. All consumers shall be Individually advised prior to the shut out and advised of the approximate length of time they may be without service, Payment for work such as backflll, bedding, Fittings, blocking and all other associated appurtenants required, shall be Included in the price of the appropriate bid Items. PART D - SPECIAL CONDITIONS 52.7 Water Services The relocation, replacerent, or recortriectlan of water services will be required as shown on the plans, andlor as described in these Spacial Contract Documents in addition to arose located in thu field and identified by the Engineer. All service's shall be constructed by the contractor utillzing apprcv d factory rnanufac1ured tap saddles (when required) and corporation stops, type K copper water tubing, curb stops with lock wings, meter boxes, and if required approved manufactured service branches. All materials used small be as specified in the Material Standards (El- 117 & E'1-18) contained in the G one rall Contract Doeumants. All water services to be replaced shall be Instalied at a minimum depth of 36 inches below final grade. All existing 3/4-inch water service sines whIch are to be replaced shall be rep 12Ged with 1- inch Type K ampper, 1-inch diameter tap saddle vvhen required, and I -inch corporation from the main Ilne to lhi� meter box_ All services which are to be replaced or relocated shall be installed with the service main tap and service line being in 11ne with the service meter unless other Ise directed by the Engineer. A minlrnum of 24 hours advance notice shall be given when service interruption will be required as specified in Section 5-5.15 INTERRUPTiON OF SERVICE. All water service meters shall be ramoved, tagged. and collected by the contractor for pickup by the Water Department for reconditioning or replacement_ After instaflation of the water service in the proposed location and receipt of a meter from the project inspector the contractor shall install the meter, The meter box shall be reset as necessary to be flush with existing ground of as others -rise directed by the Erigfneer. All such work on the outlet side of the service meter shalt be performed by a licensed plumber. 1 _ WATER SERViCE REPLACEMENTS: Water service replacement or refocat3on Is required where the existing service is lead or is too shallow to avoid breakage during sheet reconstruction. The contractor shall replace the existing service Ilne with Type copper from the main to the meter. curb stop with lock wings, and corporation stop. . Payment for all work and rrratorfais such as backfill, fittings, type K copper tubing, curb stop with rock wings, service line adjustment, and any relocation of up to 12-inches from center line existing meter location to center lime proposed miter location small be Included in the Linear Foot price bid for Copper Service tine from Maul to five (5) feet behind Meter. Ariy verlloal adjustment of customer service line within the 5 toot area shall be subsidiary to [lie service instaliatiori. 3. Payment for all wort[ and materials such as tap saddle (if required), corporation stops, and fittings shall be included in the price bid for Service Taps to Main_ 4. WATER SERVICE RECONNECTION: later service reconnectlon Is required when the existing service is copper and at adequate depth to avoid breakage during street reconstruction. The contractor shall ad.just the existing water service line as rewired for reconnection and furnish new tap with corporation stop. The contractor will be PART D - SPECIAL CONDITIONS paid for one (1) SerVice Tap to Main for each service reconnecled plus for any copper service line used in excess of fire (5) feet from Main to five (5) reot behind the Meter. 5. WATER SERVICE METER AND METER BOX RELOCATIONS. When (lie replacement and relocation of a water serv,lce and meter box is required and the location of the meter and meter box is moved more lhan twelve (1 ) inches, as measured from the center line of the existing m�)ter to location to the center line of the proposed meter tocatlon, separate paymeni will be allowed for the relocation of service meter and meter box. Centerline is derived by at line extended from the service tap through the meter. Only relocations made perpendicular to this centerline will be paid [or separately. Relacatians made along the centerline will be paid of in feet of upper service line. B. When relocation of service motor and rniater box is required, payment for all work and materials such as backfill, iittingsr five (5) feet of type K copper service and all materials, labor. and equipment used by and for the licensed plumber shall be included in the price bid for the service meter relocation. All other costs will be Included In other appropriate bid item(s). 7. This Item will also be used to pay for all service meter and meter box relocations as required by the Engineer when the service line is not being replaced. Adjustment of only the meter box and customer service line within 5 feet distance behind the meter will not justify separate payment at any time. Locations with multiple service branches will be peId for as one service meter and meter box reloca(ion - §_-;;NEVV SERVICE: When new services are required the contractor shall Install tap saddle (when requlred), corpofation stop, type K copper service line, curb stop wi(h lock wings, and meter box. reinforced plastic meter boxes with cast iron lid shall be provided for all 2 inch water meters or smaller. The reinforced plaslic water meter boxes shall comply vuith section E1-15A — Reinfarced Plastic Water Meter Boxes. 9. Payment for all work and materials such as backfkll, filtIngs, type K copper tubing, and curb stop with lock wings shall be included In the Linear Foot price bid for Service Line from Main to Motor five (5) feet behind the meter- 10. Payment for all work and materials such as tap saddle, corporat!an stops, and fittings shall be included in the price bid for Service Taps to Mains. 11. Payment for all wor-k and materials such as furnishing and setling new Meier box shall be included in the price bid for furnish and sot meter box- 12- MULTIPLE SERViCE BRANCHES: When multiple service branches are required the contractor shall furnish approved factory manufactured branches, 13. Payment for multiple service branches will include furnishing and installing the multiple service branch only and all other cost will be Included In other appropriate bid iter (s). 14. MULTIPLE STREET SERVICE LINES TO SINGLE SERVICE METER: Any multiple service lines with taps servicing a singto service meter encountered during construction shall be replaced with one service line that Is applicable for the size of the existing service reeler and approved by the Engineer. 15. Payment shall be made at the unit bid price in the appropriate bid item(s), PART D - SPECIAL CONDITIONS 52.8 2-Inch Temporary Service tine A. The -irich temporary service main and 3141 -in ch service lines shall be installed to provide temporary water service to all buildings that will necessarily be required to have severed water service during said work. The contractor shall be responsible for Coordinating the schedule of the temporary service connections and permanent service recanrtee lops with the building owners and the Engineer in order that the work be performed in an expeditious manner. Severed water service must be reconnected within 2 trouts of disconlinuance of service. A -inch tapping saddle and 2-inch corporation stop or 2-inch gate valve with an appropriate fire hydrant adapter fitting shall bo required at the temporary service point of connection to the City water supply, The -inch temporary service main and 3/4-inch service lines shall be Instakled In accordance to the attached figures 1, 2 and 3. " temporary service line shall be cleaned and sterilized by using chlorine gas or chlorinated lime (11Tl-i) prior to Installation. The out -of -service meters shall be removed, tagged and collected by the Contractor for delivery to the Water Department Meter Shop for reconditioning or replacement, Upon restaring permanent service, the Contractor shalt re -install the meters at the correct Iocaticrr_ The meter box shall be reset as necessary to be flush with the existing ground or as otherwise directed by the Engineer, The temporary service layout shall have a minimum available flow fate of 5 GPM at a dynamic pressure of 35 PI per service tap_ This criteria shall be used by the Contractor IQ determine the length of temporary service allowed, number of service taps and number of reed points. When the temporary service Is required for more than one location the -inch temporary service pipes, 3/4-inch service lines and (he 2-Inch meter shall be moved to the next successive project location, Payment for work such as fittings, 314-Inch service lines, asphalt, barricades, all service connections, removal of temporary servFces and alf other associated appurtenants required, shall be included In the appropriate bld Item, B. In order to accurately measure the amount of water used during construction, the Contractor will Install a fire hydrant rneter for all lernporary sei-vlm lines. Water Used during construction for flushing new mains that cannot be metered from a hydrant wkll be estimated as accurately as possible. At tho pre -construction conference the contractor will advise the ]nspedor of the number of motors that will be needed along with the locations where they will be used. The inspector will deliver ilia hydrant meters to the locations. Ater im3tallatlon, the contractor will take full responsibility for the Meters urttll such time as the contractor retLIrns those meters to the Inspector. Any damage to the meters will be the sole responsibility of the wnlractor. The Water Department Meter Slop will evaluate the condition of the ureters upon roturn and if repairs are needed the contractor will receive an invoice for those repairs. The Issued ureter Is for this specific project and location only. Any water that the contractor may need for personal use will require a separate hydrant meter obtained by the Contractor, at its cost, from the Water Department. 09ZOIX4 C-43 PAPA` D - SPECIAL CONDITIONS OMY104 52.9 Purging and Sterilization of Water Lines Before being placed into service all newly constructed water lines shall be purged and stedlized in accordance with E2-24 of the General ConVad Documents and Specifications except as modified herein~- The Contrartor will Furnish all water for iNITIAL clearing and ster1lization of water lines. All materials for cons(ructlon of the Project. Including appropriately sized "pipe cleaning pigs", chlorine gas or chlorinated lime �HTH) shall be furnished by the Contractor- Chlorinated fte (HTH) shall be used in suffidient quantities to provide a chlorine resldual of fifty (50) PPM. The residual of free chlorine shall be measured after 24 hours and shall not be less than 10 parts per million of Free chlorine. Chlorinated water shall be disposed of in the sanitary sewer system. Should a sanitary sewer not be available, chlorinated water shall be "da,chlorinated" prior to disposal. The tine may nol be placed in service unlil two successlve sets of samples, taken 24 honors apart, have feet the estabiished standards of purity - Purging and sterilization of the wafer lines shall be considered as incidental to the project and all costs incurred will be considered to be included In the llnear Foot bid price of the pipe. 52.10 Work Near Pressure Plane Boundaries Contractor shall fake note that the water Ilne to be replaced under this contract may cross or may be in close proximity to an existing pressure plane boundary. Care shall be taker to ensure all "pressure plane" valves instalted are insiolled dosed and no cross connections are made, between pressure planes. 52.11 Water Sample Stailon GENERAL: All water sampling station Installations wJII be per attached Figure 3+4 or as required in large water meter vaults as per Figure 33 unless otherwJse directed by the Engineer. The appropriate water sampling station will be famished to the Contractor free of charge; however, the Contractor will be fequired to pick up this item at the Field Operations Warehouse. PAYMENT FOR FIGURE 34 INSTALLATIONS. Payment for all work and materials necessary for the installation of the 3/4-inch type K capper service line will be shall be included its the price bid for capper Service Line from ivlain to Meter-. Payment for all work and materials necessary for the Insiallation tap saddle (if required), corporation stops, and fittings shall be included in (he price bid for Service Taps to Main. Payment for all work and materials necessary fnr the installation of the sampling station. concrete support block, curb stop, fittings, and an incidental 5-feel. of type K copper service line which are required to provide a complete and functional water sampling station shall be Included In the price bid for Water Sample Stalion5. PAYMENT FOR FIGURE 33 INSTALLATIONS- Payment for ali work and materials necessary for the installation tap saddle, gate valve, and fittings shall be included In the price bld for Service Taps to Main, Payment for all work and materials necessary for the installation of the sampling station, modification to the vault. fittings, and all lype K copper service line which are required to -44 PART D - SPECIAL CONDITIONS provide a complete and functional Water sampling station shall be Included in the price bid for Water Sample Stations. 52.12 Ductile Iron and Gray iron Fittings Reference .Part E2 Construction Specifications, Section E2-7 Installing Cast Iron Pipe. fillings, and Specials. Sub section E -7.1 t Cast Iron Fittings-, E -7,11 DUCTILE -IRON AND GRAY -IRON FI INGS: All ductile -Iron and gray -Iran fittings shall be furnished with cement mortar lining as stated in Section E'E-7. The price bid per ton of fittings shall be payment In full for all fittings, joint accessories, polyethylene wrapping, horizontal concrete blocking, vertilcW lie -down concrete blocking. and ("Oncrete cradle necessary for construction as designed, All ductile -iron and gray iron fittings. valves and specials shalt be wrapped with polyethylene wrapping conforming to Material Specification EI-13 and Construction pecificatlon E2-13. Wrapping shah precede horizontal concrete blocking, vertical tie - down ooncrete blocking, and concrete cradle. Payment for the polyethylene wrapping, horizontal concrete blocking, vertical tle-down concrete blocking, and concrete cradle shall be included in bid items for vales and fittings and no other payments will be allowed. D- 53 SPRINKLINGFOR DUST CONTROL All applicable provisiopis of Standard Specifications Item 200, "Sprinkling for Dust Control'" small apply. However. no direct payment will be made for this item and it 5110l1 be considered to this contract. D- 54 DEWATEI INN The Contractor shall be responsible for determining the method of dewatering operation for the water or sewage flaws from the existing mains and ground water. The Contractor small be responsible for damage of any nature resulting from the dewatering operatlens. The DISCHARGE from any dewatering operation shall be conducted as approved by the Engineer. Ground water shall riot be discharged into sanitary sewers. Dewatering shall be considered as incidental to a construction and all costs incurred will be considered to be included in the project price. D- 55 TRENCH EXCAVATION ON DEEP TRENCHES Conlractor (o prevent any water flowing Into open trench during construction. Contractor shall not leave excavated trench open overnight_ Conlractor shall fill any trench the some day of excavation. No extra payment shall be allowed for this special condition. D- 56 TREE PRUNING A. REFERENCES- National Arborist Association's "Pruning Standards for Shade Trees". B. ROOT PRUNING EQUIPMENT 1, Vlbratory Knife , Vermeer V-'I550RC Root Pruner os/a U04 -5 PART D - SPECIAL CONDITIONS O. NATURAL RESOURCES PROTECTION FENCE 3. Steel "T" = Bar stakes, 6 feel long. 4. Smooth Morse -lire: 14-112 gauge (medium gauge) or 12 gauge (heavy gauge), 5, Surveyor's Plastic Flagging: "Tundra" weight, Internatlonal fluorescent orange or red color. 6. Combination Fence- OommercialEy rnar)ufaclured combination soil sepafator fabric on wire mesh backing as shown on the Drawings. D_ ROOT PRUNING 7. Survey ,and stake lmation of root pruning trenches as shown on drawings. 8, Using the approved specified equipment, make a out a minimurn of 36 inches deep to order to minimize damage to the undisturbed root zone_ 9. Backfill and compact the trench Immediately alter trenching. 10. Place a 3-toot wlde by 4-incIn deep cover of mulch over the trench as required by the Engineer. 11. W ithin 24 hours, prune Hush with ground and backfiI] any exposed roofs du to construction activity. Cover with wood chips of mulch In order to equalize soil temperature and minimize water loss due to evaporation. 12_ Limit any grading work within conservation areas to -inch maximum cut or fill, with no roots over 1-inch d[amotef being cut unless cut by hand or cut by specified methods, equipment and protectlon. E. MULCHING: Apply -Inches to 4-inches of wood chips from trimming or clearing operation an areas designated by the Engineer. F. Tree PruNng shall be considered subsIdlary to Ilie project contract price. D- 57 TREE REMOVAL Trees to be removed shall be removed using applicable methods, including stump and root ball removal. loading. hauling and dumping. Extra caution shall be taken to not disrupt existing utilities both overhead and buried. The Conlraclor shall Immedlately repair or replace any damage to utilities and private property including, but not limited to, water and sewer services, pavement, fences, walls. sprinkler system piping, etc_, at no cost to the Owner. All costs for tree removal Including temporary service costs, shall be considered subsidiary to the project contract prlco and no additional payment will be allowed. D- 58 TEST HOLES The matter of subsurface a piorafion le ascertaln the nature of the soils, including the amount of rock, if any. through ► hich this pipeline Installation is to be made is the responsiblllty of any and all prospective bidders, and any bidder on this project shall submit his bid Under this condition. Whethef prospective bidders perform this subsurface exploration jointly or independently, and 0r)14)IA7,7 S -4 PART D - SPECIAL CONDITIONS whether they make such determination by the use of test holes or other means, shall be left to the discretion of such prospective bidders. If test borings have been made and are provided for bIdder's information, at the locations shown on the logs of borings In the appendIX of (his speciticaLion, it is expressly declared that neither the City nor the Engineer guarantees the accuracy for the Information or that the m'�Elterial encountered in excavations is the same, either In character, location, or eievalion. as shown on the bearing logs_ It shall be the re!�-;pansibility of the bidder to make such subsurface Crrvestigations, as he deems necessary to determine the nature of the maternal to be excavated. The Contractor assumes all responsibility for Interpretation of these records and for making and rnainlaWng the required excavation and of doing other work affected by the neology of the site. The cost of all rock removal and other associated appurtenances. if required, shall be included in the linear foot bid price of the pipe. D- 59 PUBLIC NOTIFICATION PRIOR TO BEGINNING CONSTRUCTION AND NOTIFICATION OF TEMPORARY WATER SERVICE INTERRUPTION DURING CONSTRUCTION Prior to beginning construction on any block in the project, the contractor shall, 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 lousiness that will be impacted by construction. The notice shall. be prepared as follows: The notification notice or flyer shall bo posted seven (7) days prior to beginning any construction activity on each block in the project area. The flyer shall be Prepared on the Contractor's letterhead and shall include the following information; blame of Projecl, DOE No., Scope of Project (i.e_ type of construction activity), actual construction duration within the black. the name of the contractor's foreman and his phone number, the name of the City's inspector and his phone number and the City's after-hours phone number. A sample of the 'pre -construction notiflcatfon' flyer is a[to chod. The contractor shall sUbmit a schadlule showing the construction start and finish time for each block of the project to the inspector. In addition, a copy of the flyer shall be dellvered to the City Inspector for his review prior to being distributed. The contractor will not be allowed to begin construction an any block until the flyer is delivered to all residents of the block. In the event it be -comes necessary to ternporadly shut down water service to residents or businesses during construction. the contractor shall prepare and deliver a notice or flyer of the pending interruplion In the front door of each affected resident, 'rhe notice shall be prepared as follows; The notification or flyer shall be posted twenty-four (24) prior to the temporary Interruption. The flyer shad be prepared on the contractor's letterhead and shall include the following Infof-oration: Name of the project, DOE number, the [late of the interruption of service, the period the interruption will take place, the name of the contractor's foreman and his phona number and the name of tineCity's inspector and his phone number_ A sample of the temporary water serVrice interruption notification is attached. copy of the temporary interruption notification shall be delivered to the inspector for his review prior to being distributed_ The contractor shall riot be permitted to proceed wlth interruption of water service until the firer has been delivered to all affected residents and businesses_ 0"I C-47 PART D - SPECIAL CONDITIONS Eleclrenic versions of the sarnple flyers can be obtained from the Construction office at (817) 871-8306. All work involved with the notification flyers shall be considered subsidiary to the cartiraict price and no additional compensation shall be made_ D- 60 TRAFFIC BUTTONS `rhe removal and replacement of traffic buttons is the responsibility of the contractor and shall be considered a subsidiary item- In the event that the contractor prefers for the Signals, Signs and Markings Division (SS MD) of the TransporfationlPublic Works Departmant to install th0 markineds, the contractor shall contact S MD at (817) 871-8770 and shall reimburse SSIVID for all casts incurred, both labor and material. No additional compensation shall be made to the contractor for this reirnbursement_ D- 61 SANITARY SEWED SERVICE LIEANOUTS Whenever a sanitary sewer service line is installed or replaced, the Contractor shall install a two- way service cleanout as shown in the attached detait. Cleanouts are to be installed out of high traffic areas such as driveways, streets, sidewalks, etc, whenever possible_ When it is not possible, the cleanout stack arrd cap ;shall be cast iron. Payment for all work and materiialls necessary for the Installation of the two-way service cleanout which are required to provide a complete and functional sanitary sewer cleanout shalt be included in the price bid for Sanitary Sewer Service Cleanouts_ 0. 62 TEMPORARY PAVEMENT REPAIR The Contractor shall provide as temporary pavement repair imnedlately after trench backf ll and compaction using a minimum of -inches of hot mix asphalt over a rninimurn of 6-inches of compacted flex base. The existing asphalt shall be saw out to provide a uniform edge aOd the entire width and length of the temporary repair shall be re [led wit a steel asphalt roller to provide smooth rideability on the street as well as provide a smooth transition between the existing pavement and the temporary repair. Cost of saw cutting shall be ;subsidiary to the temporary pavement repair pay item. The contractor shall be responsible for maintaining the temporary pavement until the paying contractor has mobilized, The paving contractor shall assume maintenance responsibility upon such mobilization. No addlibona€ compensation shall be made for maintaining the temporary pavement_ k 9101I111f;1111'tC*3►14FA1.4 The City. thro+igh its urveyaa• or agent, will provide to the Contractor construction stakes or other customary method of markings as may be found consistent with professional practice, establishing line and graders for roadway and utility construction, and centerlines and benchmarks for bridgework. These stakes shall be set suffclently ire advance to avoid delay whenever practical One set of stakes shall be set for all utility constf uctinn (water. sanitary sewer, drainage etc.), and one set of excavationlor stabilization stakes, and one set of stakes for curb and gutterlor paving_ It shall be the sole responsibility of the Contractor to preserve. maintain, transfer, etc,, all stakes furnished until completion of the construction phase of the project for wh€ch they were furnished. 09/01/001 SCAB PART D - SPECIAL CONDITIONS If the City or its agent determines that a sufficient number of stakes or markings provided by the City, have been lost, destroyed, or disturbed, to prevent the proper prosecution and control of the work contracted for In the Contract Documents. it shall be the Contractor's responsibillty, at the Contractor's sole expense, to have such stakes replaced by an individual registered by this Texas Board of Professional land Surveyor as a Registered Land Surveyor_ No claims for delay due to lack of replacement of construction stakes will be accepted, and time will continue to be charged in accordance with the Contract Doc4 melds. D- 64 EASEMENTS AND PERMITS The perfOFMance of this contract requires certain temporary construction, right -of -entry agreements, and/or permits to perform work on private property. The City has attempted to obtain the temporary construction and/or right -of -entry agreements for properties where construction activity is necessary on City owned facilities, such as sewer lines or manholes. For locations where the City was unable to obtain the easement or right-ofentry, it small be the Ccrttractor's resporrsiUlity to obtain~ the agreement prior to beginning worm on subject property. This shall be subsidiary to the contract. The agreements, which the City has obtained, are available to the Contractor for review by contacting the plans desk at the Department of Engineering, City of Fort Worth_ Also. it shall he the responsibility of the Contractor to obtain written permission from property owners to perform such work as cleanout repair and sewer service replacement orr private property. Contractor shall adhere to all requirements of Paragraph C6-6.10 of the GeneraI` Conlract Documents. The Contractor's attention is directed to the agreement terms along with any special conditions that may have been imposod on these agreements, by the property owners. The easennents and/or private property shall be cleaned up after use and restored to its original condition or better. In event additional work room is required by the Contractor, it shall be the Contractor's responsibility to obtain written permission from the property owners Involved for the use of add Rion ai property required. Flo additional payment.wi11 be allowed for this item, The City has obtained the necessary documentation for railroad nndlor highway permits required for constructiian of this project. The Contractor shalt be responsible for complying with all provisions of such permits, including obtaining the requisite insurance, and shall pay ar}y and all costs associated with or required by the perrnit(s). It is the Contractor's respoftsiblldy to provide the required flagmen and/or provide payment to the appropriate raj lroadla9ency+ for all flagmen dLif1ng construction in railroad/agency right-of-way. Any and all costs associated with compliance with permits(s) including payment for flagmen shall be subsidiary to file project price. No additional payrnant will he allowed for this item. D- 65 PRE -CONSTRUCTION NEIGHBORHOOD MEETiN After the pre -construction conference has been held but before construction is allowed to begin on this project a public meeting wl11 be held at a location to be detarminod by the Engineer, The contractor, inspector, and protect manager shall meat with all affected residents and present the projected schedule, including construction start date, and answer any construction related questions. Ebery effort will be made to schedule the neighborhood meeting within the two weeps following the pre -construction conference but In no case will construction be allowed to begin until this meeting is heid. 09101104 SC-49 PART D - SPECIAL CONDITIONS 0- 66 WAGE DATES The labor classifications and minimum wage fates set forth herein have been predetermined by the Qity Council of the Oily of Fort Worth, Texas, In accordance with statutory requirements. as being the prevailing classifications and rates that shall govern orr all work performed by the Conlractor or any Subcontractor on the site of the prajert covered by these Cul)tract Dcc'4jmen18. ire no event shall less Than the following rates of wages be paid. (Attached) D- 67 REMOVAL AND DISPOSAL OF ASBESTOS CLEMENT PIPE A, It is the intent of the City of Forl Worth to comply with the requirements of the Asbestos NESNAP found at 40 CFR Part 61, Subpart M. This specification will establish procedures to be used by all Excavators in the removal and disposal of ACP in compliance wJlh NESMA4P. nothing in this specification shall be construed to void any provision of a contract or other law. ordinance, regulation or policy whose requirernar}ts are more 8. ACP is defined under NESWAP as a Category 11, non -friable material in its intact st'rte but which may become friable upon rernoval, demolition and/or disposal. C:onsequenfly, if the removal/ disposal process renders the ACP friable. it Is regulated under the disposal requiremenis of 40 CFR 61.150. A INIESHAA notification mast be filed wilh the Texas Department of Health. The notification must be flied at least ten days prior to removal of the material. If it remains in its non - friable state, as defined by the NES+- AP, it can be disposed as a convenflonal constructlon wasts. EPA defines friable as material, when dry. which may be crumbled, pulverized or reduced to powder by hand pressures. C. The Generator of the hazardous material, is responsible W the identification and proper handling, transportation, and disposal of the material. Therefore, it is the policy of the City of Fort Worth that the Excavator is the Generator regardless of whether the pipe is friable or not. 0, It is the Intent of the City of Fort Worth thal all ACP shall be rem ved in such c reful and prudent manner that it remains intact and does not become friable. The Excavatrr is responsible to employ those means, methods, techniques and sequences ko ensure this resell. E. Compliance With all aspects of worker safety and health regulations including but not limimted to the OSHA Asbestos Standard is the responsibility of the Excavator_ The City of Fort Worth assurnes no responsibility for compliance programs, which are the responsibility of the Excavator. (Copy of forms attached) 0-68 STORM WATER POLLUTION PREVENTION PERMIT: As defined by Texas Commission on Environ men to I Quality (TCEQ) regulations, a Te-;as Pollutant Discharge Elimination System (TPDES) General Construction Permit is required for a]I construction activities that result In the d1sWrbance of one to five acres (Small I Construction Activity) or five or more acres of total land (Large Clonstruction Activity). The contractor is defined as an "operator" by state regulations and is required to obtain a permit. informallon concerning the per irit can be Wained ihrough the Internet at http;//ww .lnrcc.state,tx_us/permitting/water perm/wwpormiconstruct,h(ml, Soil stabilization and structural practices have been selected and designed In accordance with North Central Texas Councii of Governments Best Management Practices and Erosior) Control Manual for Construction Activities (BMP Manual). This manual can be obtained through the Internet at _dfvr stormvuater.mrrtfrunoff.html. Not all of the structural ca1/0 _ ...� _.. yI PINT D - SPECIAL CONDITIONS controls discussed in the B M P Manual will necessarily apply to this project. Hest Management Practices are construction management techniques that, if properly utilized, can minimize the need for physical controls and possible reduce costs. The methods of control shall result in minimum sediment retention of not less than 70%. NOT iC E OF INTENT {NO11, 1f the project will result in a total land disturbance equal to or greater than 5 acres, the ctantfactor shall sign at tine pre -construction meeting a TGE0 Notice of intent (NO1) form prepared by the engineer, It serves as a notification to the TOEQ of construction activity as well as a commitment that the contractor understands the regOrements of the perrnit for storm water discharges from construction activities and that measures will be taken to implement and maintain storm water pollution prevention at the site. The NOt shall be submitted to the T EQ at least 48 hours prior to the contractor moving on site and shalt include the required 100 application fee. Thp NOI shall be mailed to: Texas Commission on Environmental Quality Storm Water & General Permits Team, MC-228 P.O. Box 13087 Austin, TX 78711-3087 copy of the NOt shall be sent to. City of fort Worth Department of EnVirarimental Management 000 MLIK Freeway tort Worth, TX 75119 NOTICE OF TERf INATION NOT : For all sites that qualify as Large Construction Activity, the contractor shall sign, prior to final payment, a TCEQ Natice of Term Inatlon (NOT) farm prepared by the engineer. It serves as a naIIce that tide site is no langor stablect to the reg uirer ent of the permit, The NOT should be mailed to: Texas Commission on Environmental QualiLy lorm Water & General Permits Team, MC-228 P.Q. Box 13087 Austin, TX 78711-3087 STORM WATER POLLUTION PREVENTION PLAN tSWPPP1: A document consisting of an erosion control and toxic waste management plan and a narrative defining site pararnsters and techniques to bo employed to reduce Ilia release of sediment and pollution from the construction site. Five of the project S1+VPPP's are avallable for vlewing at the plans desk of the Department of Engineering. The selected Contractor shall be provided with three copies of the SWPPP after award of contract, along with unbounded copies of all forms to be submitted to the Texas ommission can Environmental Quality. LARGE OONSTRUOTION ACTIVITY — WSTURBED AREA EQUAL TO OR GREATER THAN.5. ACRES: A Notice of Intent (NO1) form shall be completed and submitted to the TC EQ including payment of the TCEQ required tea. A SWPPP that meats all TC EQ requirements prepared by the Engineer shall be prepared and Jmplemented at least 48 hours before the commencement of construction ecliv'iiles, The SWPPP shall be incorporated into in the contract docUfnents. The contractor shall submit a schedule for Implementation of the SWP PP. Devialions Ifrorn the plan must be submitted to the engineer for approval. The SWPPP is not warranted to meet all the PART D - SPECIAL CONDITIONS condi[ions of the permit since the actual construction activities may vary from those anticipated during the preparation of llle PPP_ Modifications may be required to rwiy conform to the requirements of the Permit, The contractor must beep a copy of the most current SWPPP at the construction site. Any alterations to this SVVPPP proposed by the contractor must be prepared and submitted by the contractor to the engineer for review and approval, A Notice of Terrrrination (NOT) form shall be submitted within 30 days after final stabilization has been achieved on all portions of the site that is the responsibility of the permittee, or, when another permitted operator assumes control over all areas of the site that have not been t1nally stabilized, MALL CONSTRUCTION ACTIVITY - DISTURBED AREA E=OUAL TO OR GREATER THAN ONE ACRE BUT LESS THAN FIVE ACRES. Submission of a COI form is nol required. However, a TCEQ Site Notice form must he completed arid pasted at the site, A copy of the completed Site Notice must be sent to the City of Fart Worth Department of Environmental Management at the address INted above. A SWPPP. prepared as described above, shall be implemented at least 48 hours before the commencement of construction activities. The SVVPPP must include descriptions of control measures necessary to prevent and control soil erosion, sedimentation and water pollution and Wil be Included in the contract documents. The control measures shall be installed and maintained throughout the construction to assure effective and conllnuous water pollution control. The conlrols may include, but not be limited to, salt fences, straw bale dikes, rock berms. diversion dikes, interceptor s ales, sediment traps and basins, pips slope drain. Inlet protection, stabilized construction antrances, seeding, sodding, mulching, soil retention blanket, or other structural er non-struciural storm water pollution centrals. The method of control shall result in a minimum sediment retention of 7 0 % as defined by the NCTCO "6MP Manual.° Deviations Pram the proposed control measuros must be submiHed to ttte erig ineer for approval. PAYMENT FOR SWPPP_ IMPLEMENTATION, Payment shall be made per lump sure as shown on the proposal as fuli compensation for all items contained in the project SVVPPP. FOR DISTURBED URBED AREAS LESS THAN 1 ACRE, SPECIAL. CONDITION D - 40 SHALL 13E APPLICABLE. D-69 COORDINATION WITH TIME CtTVS REPRESENTATIVE FOR OPERAMNS OIL EXISTING WATER SYSTEMS It is the Contractor's responsibility to coordinate arty event that will require con nacting #o or th8 operation of an existing City water line system with the City's raepresentalive. The Contractor may obtain a hydrant vva ter meter from the Water Department for use during the life of named project. In the event the Contractor requires that a water valve on an existing live system be turned off and on to accommodate the construction of the project, the Contractor must coordinate this activity through the appropriate City representative. The Contractor shalt not operate water Iino valves of existing water system. Failure to comply wl11 render the Ccntractor in violation of Texas Penal Code TNo 7, Chapter 28.0 (Cr1minaI Mischlet) and the Contractor will be prosecuted to the full extent of the law. In addition, the Contractor will assume all liabilities and responsibilities as a result of these actions. 0-70 ADDITIONAL SUBMITTALS FOR CONTERACT AWARD The City reserves the 6ghl to require any pre-qualifled contractor who is the apparent Iow biddcr(s) for a project to submit such additional Inforimtion as thro City, in sale discretion may require, including but nol limited to manpower and equipment records, info"at!on about key persorine€ to be assign ad to the project, and construction schedule, to assist the City 1n evaluating and assessing the abiI!ty of the apparent low bEdder(s) to deliver a quality pred uct and successfully complete projects for the amount bid within the stipulated lime frame_ Based upon n1Ia4 -5 PART D - SPECIAL NDITI I the City's assessmerit of the submitted Infof-mation, a recommendation regarding the award of a contract will be made to the City Council. Failure to submit the additional information if requested may be grounds for reje-ding the apparent low bidder as non -responsive. Affected conlractors wall be notified In wriling of a recommendation to the City Oouncli. D-71 EARLY WARNING SYSTEM FOR CONSTRUCTION Time is of the essence in the completion~ of this contract. In order to insure that the contractor is responsive when notihod of unsatisfactory performance and/or of failure to maintain the contract schedule, the following process shall be applicable: The worm progress on all construction projects will be closely monitored. On a bi-monthly basis the percentage of work completed will be compared to the percentage of time charged to the contract. If the amount of work performed by the contractor is less than the percentage of time allowed by 20% or more (example. 10% of the work completed in 3011, of the stated contract time as may be amended by change order), the following proaofive measures will be taken: 1_ A letter will be mailed to the contractor by certified mail, return receipt requested demanding that, w1thin 10 days from the elate that the letter is received, it proviide sufficient equlpmont, matoriais and Iabor to ensure cornp]elion of the work within the conImEt time, In the evens the contractor receives such a letter, the contractor shall provide to the City an updated schedule 9how! ng how the project will be completed within the contract time. 2. The Project Manager and the Directors of the Department of Engineering, Water Department, and Department of Transportation and Public Works will be made aware of the situation. If necessary, the City Manager's Office and the appropriate city council members may also be informed. 3. Any notice that may, in the City's solo discretion, be required to be provided to interested individuals will distributed by the Engineering DepadMent's Public Information Officer. 4. Upon receipt of the contractor's response, the appropriate City departments and directors will be notified, The Engineering Deparlment's Public Information Officer will, if necessary, then fo ward updated notices Its the interested individuals. 5. If the contractor fails to provide an acceptable schedule or fails to perform satisfactorily a second time prior to the complellon of the con#Fact, the bonding carripany will be notified appropriately. D-72 AIR POLLUTION WATCH DAYS The Contractor shall be required to observe the fallowing guidelines reiating to wonting on City construction sites on flays designated as "AIR POLLUTION WATCH DAYS". Typically, the OZONE SEASON, within the Melroplex area, runs from May 1, through OCTOBER 31, with 6-00 a.m. - 10:00 a-m, being critical BECAUSE EMISSIONS FROM THIS TIME PERIOD HAVE E NOUG H TIME TO BATE IN THE HOT ATMOSPHERE THAT LEADS TO EARLY AFTERNOON OZONE FORMATION.. The Texas Commission on Erivironmeniai Quality (TOEQ), in coordination with the National Weather Service, will Issue the Air Pollution W atch by 3 '00 p_m_ on the of ternoon prior to the WATCH day. On designated Air Poll utIon Water Days, the Contractor shall bear the 09,1004 C-v3 PART D - SPECIAL CONDITIONS responsibility of being aware that su c h days have been designated Air Pollutlor« Watch Days and as such shall not begin work until 10,00 a.m. whenever construction phoasing requires the use of motorized equipment for periods in excess of I hour. However, (he Contractor may 5eg[ri work prior to 10:00 a.rn. if use of motorized equipment is loss than 1 hour. or I equipmenI is r aw end certifIed by EPA as " Low Emitting'. or equipment burrs Ultra Low Sulfur Diesel (UL ), diesel emulsions, or ahternative fuels such as CN _ If the Conlraclar is unable to perforrn contlnuous work for a period of at least seven hours between the hours of 7:00 a.m. - 6:00 p.m., on a designated Air Poll uti0n Watch Day, Ihat day w1II be considered as a weather clay and added onto the allowable weather daps of a given Pn(3nth. D-73 FEE FOR STREET USE PERMITS AND RE -INSPECTIONS A fee for street use permits Is in effect. In addition, a separate fee for re -inspections for parkway construction, such as driveways, sidewalks, etc., will be required. The fees are as follows: 4 _ The street permit fee is $30,00 per permit with payment due at the time of permit applicatlon. 2_ A re -inspection fee of $25.00 will be ass6i379dd when work for which an inspeciion calied for is IncornpJete. Payment is due prior to the City performing re -inspection, Payment by the contractor for all street use permits and re -inspections shell be considered subsidiary to the contract cost and no additional compensation shall he made. ct"Wor 5 -54 Datc: (To be printed on Contractor's Letterhead) DOE . o: 3176 PROJECT NAME.Main CI 4R Sanitary Serer Drainage Area Part I NUPSCO LO A'T[ON. 76L LBU-TS QT CONST.: West of 9"' Avimue along F WWR bet;vecn Ro5ed a1* nod 0 1estnder Estimated D uncian of Cu.nstrttvOok, on your Street : < C> days THIS IS TO INFORM YOU THAT UNDER A CONTRACT WITH THE CITY OF FORT WORTH, OUR COMPANY WYLL REHABILITATE SEWER TINES OIL OR AROU" YOUR PROPER'YTY. CONSTRUCTION WML BEGIN APPROXIMATELY SEVEN DAYS FROM THE DATE OF THIS NOTICE. IF YOU HAVE I UE STIONS ABOUT ACCESS, SECURITY, SAFETY OR ANY OTHER ISSUEl PLEASE CALL„ Mr. <CONTRA TOW SUPS TE lErr» AT LEPPf IwfC N0-> R Mr. <CITY )<Tti PECTO AT `ELEPRONE N0-7> AFTER 4:30 PM OR ON WEEKEN S, PLEASE CALL 71-7970 PLEASE KEEP THIS .FL YER 11ANDi WHEN ECM 9AL PART D - SPECIAL CONDITIONS CITY OF FOR'r WORTH HIGHWAY CONSTRUCTION PREVAILING WAGE RATE FOR 2000 CLASSIFICATION Asphalt Faker Asphalt Shoveler Batching Plant Weigher Carpenter (Rough) Concrete Finisher -Paving Concrete Finisher Helper (Paving) Concrete Finisher -Structures r iagger Farm Builder -Structures Form Setter -Paving & Curbs Farm Setter -Structures Laborer -Common Laborer -Utility Mechanic Servicer Pipe Layer Pipe Layer Helper Asphalt Distributor Operator Asphalt Paving Machine Operator Concrete Pacing Saw Crane, Clamshell, Backhoe. Derrick, Dragline, Shovel ( 1 112 HOURLY RATE 10.3 9.75 9.65 $1 3,64 $10.16 $9.70 13.44 $7,00 13.44 10.25 $9-75 $7.64 8.64 $13-25 1 G.13 $7.35 6,75 11.45 11,09 10-53 $10-00 CY) Crane. jamshe[l. Sackhoe, Derrick, Dragllne, Shovel (�- 1 11$11.5 Y) Front End Loader (2 112 CY & less) $9.94 Front End Loader (over 2 11) 9-3 Killing Machine Opnretor $8,00 Fixer $11,00 Motor Mader Operator (Fine Grade) $12.31 Motor Grader Operator $13,75 Paveme-n# Marking Machine $11.00 Roller, Steel Wheel Plant -Mix Pavements $9.88 Roller, Steal Wheel Other Flatwheel or Tamping $12,12 Roller. Pneumatic, Self -Propelled Scraper $8,02 Traveling Mixer $10.00 Reinforcing Steel Setter (Laving) $9.75 Truck Driver -Single Axle (Light) $8-00 Truck Driver -Tandem Axle Seini-Trailer $10,22 Truck Driver- LowboylFl oat $10.54 Truck Driver -Transit Mix $10,63 Truck Driver -Winch $9,80 0910-1104 -56 FORT WORTH Dam 00E Tfo. ]Cim Pl: NOTICE OF TEMPORARY AT SERVICE INTERRUPTION DUE TO UTILITY IMPROVEME, MTS I14 YOUR NEIGHBORHOOD, YOUR WA'r Elt SERVICEWIL1, BE INTERR UPTED ON BETWEEN THE HOURS OF AND IF YOU HAVE QUESTIONS ABOUT THIS SIIUT-OUT, PLIKAS9 CALL: Mid. OR AT (CONTRACTORS SUPERINTENDENT) AT (cI`j'V INSPECTOR) (TELEPHONE NUMBER) ('TELEPHONE NUMBER) TH119 INCO ' ENIENCE WILL BE AS SH0WF A S POSSIBLF. THANK YOU, PAIN D - SPECIAL CONDITIONS TEXAS IDEPARTfA;W Or HEALTH � DEMOLITION ! RENOVATION Y + NOTIFICATION FORM NOTE: GIRCLIF ITEM THAT ARE AMENOr=0 NLYI 14r :AT IONA AbtA:e911e111 iIiCECIrrr: CDH L rrrAs* Nvmbar. CMc4 Phoot� Nionber 4 i Job $llc Plkmt o %-Mbcr: Sits Supwv1sor. US Llc nsa N;jm!mr. ^all# Supw4or. TOM LIt9R;o Number.- -- TratrArrd Cn4ke N E5HAP tr divW rei; INooilcIflxsr7 inalc Qd:m4: Blc31 CaMrartor office PMAe Numbcj >4 #.ddrwm: sty_ z} Pno]ert Can!Ltftns or Opdmiol- TDH Uamum N tMbar h-Wkip Add?— C.Ry:— - - _Star zlp: -Office PItiw* Nu~ L 3} prpcllity �slrr4l'' MA Dfnq Adilmma Staly: ZIP', _0Wr 1r ROM IigrMbefu "Notc Tho krrwvico for UAff notification faa wllk be cant to the mmar of Um WOW and V* bTlift addroo }orihe Invo%*wiil h4 gptafead from tho WrorAWron Ihi�l is providad In od& ri"llon. 4) C on4pum or wily Nook Nhystral Addrniiz Duurrly ley — - 71c;,� Facghyi?Meiiworn4cr� 1. FRalyContnCtPeFa n' l bGriptkm of Ar@,iFRoom Number: F`fcr Usp� Ft rUlro U SA __ Aga V Sui1cFpyF.3Cilllyr:�Si �Nurnbw of Flows- Schu�i (K . s2N n YrzS 0 NO 5) Typa of Work: 11 t?errlckiloon p Rari"Jon {Alsi#entcnl} Ll Annual ConsaHdated: W0fk wlI b* darrinq: 0 Day 11 Evardng O Nlght Phasbrd "al Oaz ripit Drk of vrcik fid Wkrlrz: aI IS 1hW b Publ Ic WcEing? ;'I YES I I NO pa p@fal f Cl11ty? D YGS = NO (ndu stria! 911:0 V1 Y53 n NO HESHAP-CrilyFaaillo Ml YES n NO IURrWdg1FatQ1IWrC--oupTad7 CI YES to NO 7) Nckfi ncclion Typo CHECK ONLY One i OfigiaM (D Workino Day&) 7 01nreI10an F. Amandmem Cl EM c NomyUcio roci If III La is an amandmiP il, uikh vmr,dmenI number Is the?(Nn000 Copy of original ondlor tnri araancimenII If ipn emaromry, who did you talk Wkh at TOW kmef�oricy�: , Wsa rllrltl Mow of E w pnry(l+61rilWGD YI: DfdrIO04rA of We middcn, klnw w,tM evW ti r10 oxplorlppco of how tllb aWAI taueod U(Asl ff ccndW9kftq or W0UW catme Qqui0mcni dwnvA D jeoffoutwo, r arbirkwy, 9t2r s) Dawerlpkm of pmcedu Fee to be Wlowad In fhe event Ihil u"xpWad agbmtoa Is found or pnry uCl irla�le y &Aeskos, ma:r<rlal becomos atinnb . pr=lmkW. nr reduaad la Powder: E S p) Was an &bQ19!ca *X"y.PWOMed? U YES LNO Data,. . i f TO Ins,paolor Lfc mac No; Ca AnWplcal Wftd' GPLM 17 TEM 0 Aiwmod 7DH Luba story Llc.naa htm N {roe TAFIPA (puWc bukNng) prgmris: on =sum 00n fntl% M made by a TDH Lkena*d U►spoclarj to) QesorlpCica of plonneA cemm al:on ar renoralian woair* type of rnstcrW, at,d mcftr (a) tc be u sad: 11) DAcarip%on OF wurk pr ices and av oinaarkig call rrOls to to Urac1 to provant umlxTon w or aabaslax st tho �umoulirarMil,err4+rastlon• ,w, 05u01:'rrIf —58 PART T D- SPECIAL CONDITIONS 12) ALL nppilc.au?a kt�,nit In iho foklawft tablr mum I be aurnpbWd: IF No A$ BESTOS pltl~ NT CHECK H E R r r AOproxUnuto amaunl of Chock unit of maaaurci tirtt Asbesiag-Ctan1.011nq eull:ding M AR ri m I Asba{tas iaipaa SuriRaa Area _ Ln Lrl SO SQ Cu Cu Type i=1 M FI a Fl fug RAW to be rewarul I. jj MC H NQT i4r1}vod— fnia rwr CatoCatogwy, I ooA4I O Yew nvod ExWelor Cialogory 1 npn-irlah".a ramovff1. _ C nier-eiry, I nonMable NOT renioverd 1r�tarbr fat lk non-ftiaro,u rama��d U14War Cotegary p non-frlfibla mm4rved C I It. non-fdabje N07 removod-- RAChI off -l=nallt comporibul 1S) Wasku Tuirp"odor Namo� WH Lioeno Mim ber- Acrffr(° S, Ctryr stl;f� ZV,— ICnn1110 Parsow Fhora0 NLim 4ar: ( 1 14) W911a Olwpusal SIk: wsp. '> doprMe: F } THRCC Perm 16) Fir sWrturally unnourul f¢clilt U, MOO a copy of di=olti:an order and AlonsWy t'ao rrM Wol RFllciel Wm; Nam, v�lokml pn No: lisle: Dale of orcinr 0lO[?{)M) ! ! We order l o begln tI NV6DA('0 — I 16) Saheadui4d Dallas of MkWos Abatemant (hlrYVDDjf Y) Mari: r I bonpleow, ! 1. 17) VOwdurad Cab" DernolhlaWRenovNiorl (Mt`T W - •+ 9,131t: _ __ ! t Cwnplala " Nora: tf the s4an data on txtli n 0110cAL11 , c on riet bo mot, Oho TDH R4910nur o r Local Program ofllor Murt bo EontsOtod b7 phone pylori* the Mart data. pairum to so Po is a uimovon in accorii!anco to rANPAM 9oction 29&01, I tjorift carlify Ilrtil itiIl Irtl,�rma6on I havo prov d l9 m-edet, cornpltltr. ofid tr,ja Io L3m beeI of my kuavARd9n. I aeknuwtedge that $ am rlkmponaiNo for 0 8 spoclik of Ihr noLM= lon form, kru !Wing, but rral llmltil�q, content and eubWodofl d0in The rnwdmum pwwRyl4 M000 par duyder Y+UItX Wo. f 1 (Slpni&ia of MAOIng G%Yno f 0,g5talpr (PfInlcd wmo) (02W) ffelaphi)ne) or Dcl sled CWsuslttirlllCorllractorj f {Fax Numbcr� MAIL T ASj3ESTQS N0TiFIG4710H SECTION TOXIC SUaSTANCES CONTROL [}R GION TEXAS DEPARTMENT OFHEALTI1 'Poxes ero,rot accopfod' PO Box 14303 'FAXOS ov riot octopu4p AVBT W, TX TW 14-3530 ply 512-834-56M.140-57Z-6548 F-ormAPB05, cforfed07a"? Rs�pkk a WNtevM d*frill071r"I.r-ora;srsfancuhr rampldingkrrrr. CA71-$00.572- 4 r � r -59 PART D ADDITIONAL AL PECIAL CONDITION PARS' DA - ADDITIONAL SPECIAL CONDITIONS DA-1 AWARD OF CONTRACT FOR PROJECTS WITH MULTIPLE UNIT - OMITTED .......4 DA-2 PIPELINE REHABILITATION CURED -IN -PLACE PIPE - OMITTED ......................I......4 DA-3 PIPE ENLARGEMENT SYSTEM... ....____ ........... ............................................. ... . .4 DA-4 FOLD AND FORM PIPE - OMITTED...........................................................................12 D -5 SLIPLINING OMITTED ............. ................. .......................................................12 DA-6 PIPE INSTALLED BY OTHER THAN OPEN CUT......................................................1 DA-7 TYPE OF CASING PIPE.,.,,..................................................15 DA-8 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR..... .... ­ ­ ­... ­ . , . ­­. . . . .... 1. 1 16 D -9 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTiON...................la DA-10 MANHOLE REHABILITATION - OMITTED....... ......... ................................................. 21 DA-1 "I SURFACE PREPARATION FOR MANHOLE REHABILITATION - OMITTED ............. 21 DA-12 INTERIOR MANHOLE COATING - MI RO ILICATE MORTAR SYSTEM - OMITTED... . ............................................................................................................. . .............. 1 .. .. .... D -13 INTERIOR MANHOLE COATING - QUADEX SYSTEM - OMITTED ...........................21 DA-14 INTERIOR MANHOLE COATING - SPRAY WALL SYSTEM........................................24 DAk-15 INTERIOR MANHOLE COATING - RAVEN LlfdING SYSTEM.....................................26 DA-16 INTERIOR MANHOLE COAT IN0. PEI MAGAST SYSTEM WITH EPDXY LlNER- OMITTED.................... ...... ......................................................................................... 9 DA-17 INTERIOR MANHOLE COATING- STRONG -SEAL- Y TEM - OMITTED ...................29 O -16 RIGID FIBERGLASS MANHOLE UNERS - OMITTED................................................29 DA-19 PVC LINED CONCRETE WALL RECONSTRUCT10N - 0MITTED ...........................1.29 DA-20 PRESSURE GROUTING - DMITTED................ ........... ............. ..................................2� DA- 1 VAODUM TESTING OF REHABILITATED MANHOLES - OMITTED ........................... 29 DA-22 FIBERGLASS MANHOLES - OMITTED.......................................................................29 DA-23 LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES ...................... 29 DA- 4 REPLACEMENT OF CONCRETE CURB AND GUTTER........ ...... ___ .... _ .................. �a DA, S REPLACEMENT OF 6" CONCRETE DRIVEWAYS...,.. ....... ...... _ ....... ......... _____.31 DA- 6 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE ..............................................31 DA- 7 GRADED CRUSHED STONE S ....................................................................................31 DA- 3 WEDGE MILLING " TO 0" DEPTH 5.0` WIDE - OMITTED ........................................32 DA- 9 [BUTT JOINTS MILLED OMITTED..... ...............,........ ,........ , ..........................3 DA-30 " H. .A.C. SURFACE COURSE (TYPE `D" MIX) - OMITTED ................................... 32 DA-31 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER.............................................32 DA-32 NEW 7" CONCRETE VALLEY GUTTER......................................................................3 DA-33 NEW 4" STANDARD WHEELCHAIR RAMP................................................................33 DA-34 &' PAVEMENT PULVERIZATION - OMITTED- ....... __ ............. ........ ...... ............ _....34 DA-36 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CUT) - CMITTED ....... 34 DA-30 RAISED PAVEMENT MARKERS - OMITTED..............................................................34 D -37 POTENTIALLY PETROLEUM CONTAMINATED MATERIAL HANDLING - OMITT'ED34 DA-38 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL - OMiTTED..................................................................... ....................... . ........... .....34 DA-39 ROCK RIPRAP - GROUT - FILTER FABRIC - OMITTED.............................................34 DA-40 CONCRETE RIPRAP ...................... ....................................................................34 CAA-41 CONCRETE CYLINDER PIPE AND FITTINGS - OMITTED...... ................................. 135 DA-42 CONCRETE PIPE FITTINGS AND SPECIALS OMITTED........................................35 DA43 UNCLASSIFIED STREET EXCAVATION - OMITTED ............................... . .. . . ......35 DA44 6" PERFORATED P I P F SUBD# AIN - DMITTED......................................................... 35 DA-45 REPLACEMENT OF 4" CONCRETE SIDEWALKS ......................................................35 DA-46 RECOMMENDED SEQUENCE OF CONSTRUCTION ................................................35 DA-47 PAVEMENT REPAIR IN PARKING AREA...................................................................35 111OM4 AS -"I PART DA - ADDITIONAL SPECIAL. CONDITIONS DA-48 EASEMENTS AND PERMITS ..................................................... . ........................... 36 DA-49 HIGHWAY ............. 36 D -'50 .... ...... . CONCRETE ENCASEMENT ........................................................,...,.......,,..., , 3r DA 1 CONNECTION TO EXISTING STRUCTURES............................................................36 DA-52 TURBO METER WITH VAULT AND BYPASS INSTALLATION - OMITTED ............... 7 D -53 OPEN FIRE LINE INSTALLATIONS ........................................................................... 37 DA-54 WATER SAMPLE STATION........................................................................................87 DA-55 CURB ON CONCRETE PAVEMENT.....,............................................................,..,.. 8 DA-56 SHOP DRAWINGS OMuIITTI~D,. ..,..... ,,. .................................................. 8 LEA-57 COST BREAKDOWN OMITTED .........................................I..........I.............,. „ 3a DA- 8 STANDARD STREET SPECIi=ICATtONS H.M.A.O. OVERLAY...................................38 DA-59 H,M,A.O. MORE THAN 9 INCHES BEEP ........................................................... ........ . 8 DA-60 ASPHALT DRIVEWAY REPAIR .... , ...... „......................................... _ ...... , ...38 DA-61 TOP SOIL ....... ............................................................I........,....... ,........ .... D -62 WATER METER AND METER 13OX RELOCATION AND ADJUSTMENT..... . ............. 39 DA-63 BID QUANTMES - OMITTED..................................................................................... 39 DA-64 WORK IN HIGHWAY FIGHT OF WAY - OMITTED ......................................................39 DA-65 CRUSHED LIMESTONE (FLEX -BASE) - QM"15=D........ ....... .......... ........_.,,............... 39 DA-66 OPTION TO RENEW OMITTED ..... ..................................................................... .39 DA-67 NON-EXCLUSIVE CONTRACT - OMITTED ................................................................ 9 DAµ68 CONCRETE VALLEY GUTTER - OMITTED........................k...,...,......... :........ 39 DA-69 TRAFFIC BUTTONS - OMITTED................................................................................. 39 DA-70 PAVEMENT STRIPING ............................................................................ .................89 DA►-71 H.M.A.C. TESTING PROCEDURES..... ...................................... ................................ 39 DA-72 SPECIFICATION REFERENCES.. .............................................................................. 40 D -73 RELOCATION OF SPRINKLER SYSTEM BACK -FLOW PREVENTERIOONT# OL VALVEANO BOX_ ...... .......................... .,,.......,.,....................................................... A0 DA-74 RESILIENT -SEATED ATI+ VALUES .................. ........ ... „ , .... ............ ....... ......., _40 D -75 EMERGENCY SITUATION, ,SOS MOVE -IN..... ......................................_..................40 DA-76 1 ' , !a 24COPPER SERVICES.. .......... ............................. .......I.................41 DA-77 SCOPE OF WORK (UTIL_ CUT) - OMITTED...............................................................41 DA-78 CONTRACTOR'S RESPONS1BiLTY (UTIL. CUT) - OMITTED....................................41 D -79 CONTRA T TIME (UTIL. CUT) - OMITT E.D........................................... ......... ............41 DA-60 REQUIRED CREW PERSONNEL & EQUIPMENT (UTIL.CUT) - AITTED%..............41 DA-81 TIME ALLOWED FOR UTILITY CUTS (UTIL. OUT) - OMITTED— ........... ........ .......... 41 D -82 LIQUIDATED DAMAGE (UTIL. OUT) - OMITTED ..-.............................. .............. t_.41 DA-53 PAVING REPAIR EDGES (UTIL, 0" - OMITTED ....................... ..s....,............ ........ . 41 DA-84 TRENCH BACKFILL. (UTIL, CUT) - OMITTED..... ........................................................ 41 DA-85 CLEAN-UP (UTIL. CUT) - OMITTED...........................................................................41 DA 6 PROPERTY ACCESS (UTIL, UT) - OMITTED..........................................................41 DA-87 SUBMISSION OF BIDS (UTIL. OUT) - OMITTED....... ....... ___ ......... ___ ...... _._ ........ 41 DA-88 STANDARD SASE REPAIR FOR UNIT I (UTIL. UT) - OMNITTED..............................41 DA-89 CONCRETE BASE REPAIR FOR UNIT II & UNIT III (UTIL. CUT) - OMITTED ,..........41 DA-90 2" TO 9' I"I.M4l.A.D, PAwVEMENT (UTIL. CUT) - OMITTED............................................41 DA-91 ADJUST WATER VALVE BOXES, MANHOLES, AND VAULTS (UTIL_ CUT) — OMITTED—__ ................................................................... ...... ................ .........41 . . . .. . .. .. ....... DA-92 MA INTENA ICE BOND (UTIL,. CUT) - OMITTED.. . .......... .............. .......... .4 DA-93 BRICK PAVEMENT (UTIL,. CUT) - 0MII7EID..............................................................4 DA-94 LIME STABILIZED SUBGRADE (UTIL. CUT) - OMITTED...........................................42 DA-95 CEMENT STABILIZED SUB BADE (UTIL. CUT) - OMITTED....................................42 i fro�jlvlf - PART DA - ADDITIONAL SPECIAL CONDITIONS DA-96 REPAIR OF STORM DRAIN\ STRUCTURES (UTIL- CUT) - OMITTEE] ......................4 DA- 7 "QUICK -SET" CONCRETE (UTJL- OUT) - OMITTED .............. .............. ..................... - 4 DA- 6 UTILITY ADJUSTMENT (UTIL. CUT) - OMITTED.... ...... ............ ......... ..................... 4 DA-99 STANDARD CONCRETE SIDEWALK AND WHEELCHAIR RAMPS (UTIL. CUT) - OMITTED.......................................................... . .. „..............................................4 DA-100 Ll M I TS OF CONCRETE PAVEMENT REPAID (UTIL. CUT) - 0MITTEO.-, ................42 DA-101 CONCRETE GURS AND GUTTER (UTIL. CLOT) - OMITTED„,,..................................42 DA-102 PAYMENT (UTIL. CUT) - OMITTED............................................................................4 DA-103 DEHOLES (MISC, Ex-r.) OMITTED ............... ...............................................- , ..42 DA-104 CONSTRUCTION LIMITATIONS (MISC. EXT.) - OMITTED.......................................4 DA-105 PRESSURE CLEANJNG AND TESTING (MISC. EXT-) - OMITTED.,.....- ...................4 DA-106 BID QUANTITIES (MISC- E T.) OMITTED ...................................................... - ,...4 DA-107 LIFE OF CONTRACT (MISC. EXT.) - OMITTED........ ................. ................. ............4 DA-108 FLOWAS SLE FILL (MISC. EXT,) OMITTED ..................... ........... ........................4 DA-109 BRICK PAVEMENT REPAIR (MISC. REPQ - OMITTED...........................................42 DAk-110 DETERMINATION AND INITIAT#ON OF WORK (MISC. REFL.) - OMITTED .............42 DA-111 WORK ORDER C MPLEUON TIME (N11SC. REPL,) -OMITTED.. ......................... -42 DA-112 MOVE IN 01-JARGE (MISC. REPL.) - OMITTED.......................................................42 DA-113 PROJECT 81GNS (Mt SC. REPL.) OMITTED ...... . .................................................42 DA-114 LIQUIDATED DAMAGES (MISC. REPL.) - OMITTED..,... .......... ---- .... -- ............ .... 4 DA-115 TRENCH SAFETY SYSTEM DESIGN (MISC. REPL,.) - OMITTED-- .........................4 D - 116 FIELD OFFICE OMITTED ....... . . . ................. ......................................................42 D -117 TRAFFIC CONTROL PLAN OMITTED ................................ ... ...........................4 DA-11 B CO0R€]INATION OF WORK WITH CONTRACTOR FOR OTHER UNITS - OMITTED.. ................................................................................ .. . .............43 PART DA - ADDITIONAL SPECIAL. CONDITIONS DA-1 AWARD OF CO TRACT FOR PROJECTS WITH MULTIPLE UNITS - OMITTED DA-2 PIPELINE REHABILITATION CURED -RIB -PLACE PILE - OMITTED DA-3 PIPE ENLARGEMENT SYSTEM A_ GENERAL, r1ro2a Description. This specincation Includes requirements to fahabil€tate existing sanitary sewers by the pipe enlargement system, herein called Pipe Bursting or Pipe Crushing (Pipe Bufstingl rushing), This system includes splitting or bursting the existing pipe to install a new polyethylene pipe and reconnect existing sewer service connections. 2. Methods: This sectlon specifies the approved system method or process to inclu&! all labor, materials, tooN, equipment and incidentals r7ecesSar-y to pMvide far the complete rehabilitation of deteriorated gravity sewer lines by the Pipe Bursting/Crushing system . Approved methods include., the PIN! Corporation (P'M System), Piscata WaY, New Jersey; McLat Constructlon (McConnell System for Pipe Crushing), Houston, Texas; and Trenchless Replacement Systems, (TR System), Calgary, Canada. Refer to Part D - SPECIAL CONDITION D-34 SIBSTITUTIONS for Information regarding pre -approval procedures for alternative processes. 3. Defnttion; The Pipe Bursting/Crushing system is defined as the reconstruction of grarv4 sewer pipe by installing an approved pipe material. by means of one of the pre -approved methods set forth in Section A.2 of this specificatlon_ The process involves the use of a static, hydraul€c or pneumatic hammer "moling" device, suitably sized to break out the old pipe or using modified boring "knife" with a flared p€Ug that Implodes and crushes the existing sewer pipe. Forward progress of the "mole" or the "knife" may be aided by the use of hydraulic equipment or other apparatus, as specified in the approved methods. The replacement pipe is either pulled or pushed into the bore. The method allows for replacement of pipe sizes from 8" through 1" and/or upsizing in varying increments up to 21". This specification is bastW on the precedent that the Pipe Bursting/Crushing system used has been pro -approved by the City of Fort Worth Department of Engineering, and Fort Werth Water Department, 4, Quality Assurance; The Contractor shall be certified by the particular Pipe BurstinW rushing system manufacturer that such firm is a licensed Installer of their system. No other Pipe Uurstingl rushing system other than those Ilsted in Section A.2. of these specifications is acceptable. a, Personnel directly involved with installing the new pipe shall receive training in the proper methods for ji3int fusing, handling, and Installing the polyethylene pipe. Training shall be performed by a qualified representative as determined by the pipe manufaclurer_ SCA PART IAA - ADDITIONAL SPECIAL CONDITIONS b_ Personnel directly Involved with installing the new pipe shall receiva training in the proper methods for joint fusing. handling, and installIng the polyethylene pipe. Training shall be pefforrned by a qualified representative as determined by the pipe manufacturer. 5, Submittals. SubmIt for reV[eW and acceptance, the following Contractor's Work Plan and Drawings to the Department of Engineedng (DC)E): a. Shop drawings, catalog data, and manufacturer's technical data showing complete information an material composition, physical properties, and dirnensloris of new pipe and fittings, Include manufacturer's recommendation for handling, storage, and repair of pipe and Nitings if darrwaged_ b, Location and number of insertion or access pits shall be planned by Contractor and submitted in writing prior to excavation for approval by DOE. C. Method of constructlan and restoration of existing sewer service connections_ This shall include. 1) Detail drawings and written dascnptlon of the entire constructlon procedure to install pipe, bypass sewage flow and reconnection of sewer service conneclions, 2) Working drawings for information only showing sewage flow bypass, and maintenance of traffic. Contractor shall provide for continuous sewerage flow. Dewatering shall be the Contractor's responsibility, 3) Dertlflcation of wodmen training for Installing pipe. 4) Television inspection reports and video tapes made after new pfpa installation. 6, Delivery, Storage, and Handling. - a. Transport, handle. and store pipe and fittings as recommended by manufacturer- b. If new pipe and fik#ln s become damaged before or during installation, it shall be repaired zs recommended by the manufacturer or replaced as required by the Project Manager at the Contractor's expense, before proceeding further. o. Deliver, stare and handle other materials as required to prevent damage. PARS` DA► - ADDITIONAL SPECIAL CONDITIONS 8, MATERIALS. Polyethylene Piping Material. The pipe and fitting material shall be high density, extra molecular weight (EHIVIVV) polyethylene pipe material conforming to A TM D1 48, Type Ill, Class C, Category 5, Grade P34, and have a PPI (Plastic Pipe Institute) recommended des€gnation of PE3408 and cell classification 345434D per A TM 103350, The molecular weight category shall be extra high {250,000 to 1.500,000) as per the Gel Permeation Chromatography detefrnlnatlon procedure with a typical value of 330,000. a_ The interior of the pipe shall be a light reftectiue color to facilitate closed circuit television inspection. b. The pipe material tihall be listed by the Plastic Pipe Institute (PPI) in PP) 'rR-4. The pipe material shall have as hydrostaft design basis of 1600 psi at 73 F and 800 psi at 140 F, c. The manufac urdes certification shall state that the pipe was manufactured Frain one specific resin and shall state the resin used and its source. All pipe shall be made of virgin material. No rework, except that obtained from the manufacturer's own production of the same Formulation, shall be used. d. Pipe suppi€ed under this specification shall have a nominal Ductile Iron Pipe Size inside diameter-, The Standard €]impns€on . Ratiq ( t]9}_ a� minimum pressure rating of the ripe shall ba SOR 17 - 100 psi. Pipe with a lower SDR ratio and higher pressure rating may be used In lieu of the minimum specified, 2. Tests; The Contractor shall be required to send submittals to the City of Fart Worth on the production material, a_ The pipe manufacturer shall provide certificat{on that samples of the productlon product meets these specifications. The certification will state that production product has been tested in accordance with ASTM D2837, and validated in accordance with the latest revision of PPP TR- , h, The pipe manufacturer shall provide certification that stress .regress .W testing has been performed on the specific product. Certification~ stall include a stress life curve per A TAA D2837 and testing shall have been performed in accordance with A TM D2837. c. Rejection: Polyethylene plastic pipe and fittings may be rejected for failure to meet any of the requirements of this specification, C. SEWER SERVICE CONNECTIONS: Sewer Service Connections: Sewer service Connections shall be connected to the new pipe by rnechanical or fusion methods. Once the saddle is secured, a halo shall be drilled in the plpe the full Inside diameter of saddle outlet. PAIN D - ADDITIONAL SPECIAL CONDITIONS Pipa Saddles: Mechanical saddles shall be made of polyethylene pipe compound that meets the requirements of A TM D1248, Q1ass 0, have stainless steel straps and fasteners, neoprene gasket and backup plate_ Mechanical saddles shall be Strap -on- afte Type ass manufactured by Driscopipe or Tapping Saddle manufactured by DuPont, or approved equal. Fusion saddles shall be electrofusion branch saddles as manufactured by Central Plastics Company. or approved equal. . Connection to Existing Service. Connections to the existing sewer service connections pipe shall be made using Rexible couplings. All flexible couplings shall conform to A TI I C425 and shall be as manul!acturcd by i"ernco Joint Sealer o.. DF1+V Plastics. Inc. OF approved equal_ Backfill at service connections shall be cement stabilized sand (2 sacks per cubic yard) to a point 12 Inches above the service lateral to trench intemectlon and shall be in accordance with these specifications, The Contractor shall, upon request, permit the Engineer to tale elevations on both ih a existing and new PQrtlans of the service connection pole to determine final grade and invert elevations. Elevation changes greater than 0.10 feet from the house lateral piping and shall be reconnected as directed by the Engineer. 4. SerVi s Interruptions: ServIce Interruptions to homes shall not exceed 1B hours_ D_ PE EPARATIO - Bypassing Sewage: a. The Contractor shall bypass the sewage around the section or sections of sewer to be rehabilitated. The bypass shall be made by plugging existing upstream manhole and pumping the sewage into a downstream manhole or adjacent systeni or other method as may be approved by the Engineer_ The pump and bypass lines scull be of adequate Capacity and size to handle the flow without sewage backup occurring to facilities connected to the sewer. b. The Contractor shall be responsible for continuity of sanitary sewer service to each facility connected to the section of sewer during the execution of the work. If sewage backup occurs and eaters bulldings, the Contractor shall be responsible for clears -up, repair, property damage costs and claims_ 2. LineObstructions: If pro -Installation (TV) inspection reveals an obstruction in the existing sewer {heavy solids, dropped joints. protruding service taps or collapsed pipe) which will prevent completion of the pipe bursting/crushing process, and cannot be removed by conventional sewer cleaning equipment, then an obstruction removal shall be made by the Contractor, with the approval of the Engineer. 'r P02IN A -7 PART DA - ADDITIONAL SPECIAL CONDITIONS 3. Sags in Sewer Line. ALL SAGS AND GRADE PROBLEMS IN EXISTING SEWER LINES SHALL 8E CORRECTED AS PAIN OF THIS CONTRACT. If the pre - construction television inspection reveals a sag In the serer line, the Contractor shall he responsible for bringing the proposed sewer pipe to are acceptable grade without a sag. A sag is deffned as any sewer lino segment more than 3 feet in length which ponds water In the absence of sewage flow. The contractor shall take the necessary measures to eliminate the sag by the method of. pipe replacement, digging a sag elimination pit and bringing the bottom of the pipe trench to a uniform grade In line with the existing plpe invert or by other measures that shall be acceptable to the Engineer and the City. a, identification of Sags; Sags shall be Identified by television Inspection in the absence of sewage flow. If available, the Contractor shall be furnished television tapes from the City identifying the sag location, Flow shall be blocked at an Upstream manhole and diverted to another sewer line or downs#ream manhole below the segment of pipe to be inspected. T inspection shall be performed fn accordance with television inspection of sanitary sewer lines. Video tapes shall be submitted to the Department of Engineering for review. b_ Correction of Sags, Saga shall be corrected by open out and by adding additional bedding material to bring the sag back to grade where access Is available. For pipe enlargement methods, all sags identified on the pre- caristrvction video tapes shall be corrected prior to commencing with pipe enlargement, in instances where sags are located under existing structures, the existing sewer lime may be relocated using open cot or boring methods. The Department of Engineering shall specificatly review potential relocation's and evaluate the construct ability, economics and engineering feasibility prior to construction work. C. Measurement and Payment; Measurement and payment to correct sags shall be per linear foot of pipe constRiction to correct the sag. For plpe bursting methods, open -cut or bore construction, the applicable bid prices in the propo at section shall apply. 4. Television Inspec#Ion: Inspection of the pipelines shall be performed by experienced personnel trained in locating breaks, obstacles and service connections by closed circuit color television. Television inspection shall be in accordance with the specifications contained herewith for "Pre- and Post- tlanstRiction Television Inspection of Sanitary Sewer Lines", mart D - Special Conditions D-35 and D- 8, respectively. f 1ca4 AC - 8 PAIN DA - ADDITIONAL SPECIAL CONDITIONS E. PIPE ENLARG EII ENT S YSTEM AND Pt PE IN STALLATION: Site Organization-. a_ Insertion or access }vita shall be located such that their total number shall be minlmiaed and the length of replacement pipe installed in a single pull shall be maximized. b. Existing rnanhales shall be utilized wherever practical, Manhole inverts and bottonis may be removed to permit access for installation equipment, c, Equipment Used to perform tha work shall be located away frvrn buildings so as not to create a noise Impact. Provide silencers or other devises to reduce machine noise as needed to meet mquirements. d, The aclu'al pipe enlargement procedure shall commence prior to 11;00 AM in order to afford the contractor ample time to complete all related work within the allotted workday. which is defined as the hours bc-tween 7.00 Alva and 6:00 PM, so as not to impose on the peace and cor foFt of persons In the Immediate vicinity. No actual pipebursting work shall be started after 11,00 AK all actual pipebursting activ fly shall cease at 6:00 PM- Other activities other than the adLlaI pipebursting may continue after 6:00 PM . Finished Pike; The installed replacement pipe shall be continuous over the entire length of each pipe segmeni from manhole to manhole and shall be free from visual defect.5 such a 5 foreign inclusions, concentrated ridges, discoloration, pitting, varying wall thickness, pipe separation, other deformities. Replacement {pipe with gashes, nicks, abrasions, or any such physical damage which may have occurred during storage andlor handling, whkcIn are largerldeeper than 101% of tyre wall thickness shall not be used and shall be rernoved from the construction site The replacerent pipe passing through or terminating in a manhole shall be carefully cut out in a shape and manner approved by the Engineer. The invert and benches shall be strearnllned and Improved for smooth flow. The installed pipe shall rneet the leakage requirements of the pressure test specified later, Pipe Jointing: a. Sections of polyethylene replacement pipe shall be assembled and joined an the job site above the ground. Jointing shall be accomplished by the heating and butt -fusion system ir4 strict conformance with the manufacturer's printed instructions- b. The butt -fusion system for pipe jointing skull be carried out in the field by operators with prior experience in fusing polyethylene pipe with similar equipment using proper jigs and tools per standard procedures outlined by the pipe manufacturer. These joints shall have a smooth, uniform, double rolled back bead made while applying the proper melt, pressure, and alignment_ It shall he the sole responsibility of the Contractor to provide an Acceptabis butt -fusion joint. All joints shall be made available for inspection by the Engineer before insertion. The replacement pipe shall be ff10a AC-9 PART D - ADDITIONAL SPECIAL CONDITIONS joined on the site in appropriate working lengths near the Insertion pit, The maximum length of continuous replacement pipe which shall be assembled above ground and pulled on the job site at any one time shall be 600 linear feet. C. For situations where the replacement, pipe is not pulled all the way to the manhole or if it is impossible to pull the missle all the way through, the following shall apply, At the direction of time Engineer, a 1 '-18" full circle steel clamp shall be utilized to connect segments of the HIDPE pipe, 4, New Pipe Installation-. a, Thread winch cable or chain and associated lines through sewer section to be rehabilitated. Keep lines May l«= pedestrian and vehicular traffic. b. E l4nu manholes may be used for launch and receiving access. Remova manhole invert and bottom as required. Pull winch chain through sewer section and attach to cutter and machine head. Lower into launching manhole, apply Wnch tension polking the cutter and head into the sewer until the rear of the machine is flush with the manhole wall. Attach steel starter pipe @nd advance assembly until the rear of the steel starter pipe is fi ush with the manhole wail. Lower hydraulic jack into the manhole and align. Insert new pipe by simultaneous operation of the jack and winching the cutter and head forward. 5. Anchoring New Pipe and Sealing Manholes, a. After the new pipe has been installed in the entire length of the sewer section, anchor the pipe at manholes. The new pipe shall protrude In the manholes for enough distance to allow sealing and trimming. b, Seallng She new pipe at manholes shall not begin for a minimum of tern (10) hours after Installation. Provide a fle ible gasket connector In the manhole wall at the end of the new pipe. reentered in the existing manhole wall. Grout fteibke .connector In the manhole, filling all voids the full thickness of the manhole wall- C . Restore manhole bottom and invert. 6. Field Testing; a. Low Pressure fair Test of Replacement Plpe; After a manhole a -manhole section of sanitary sewer maim has been pipe bursticrushed and prior to any service lines being connected to the replacement pipe, the pipe shall be plugged at each manhole with pneurnatic plugs_ The design of the plugs shatl be such that they will hold against the test pressure without requiring external blocking or bracing. One of the plugs shall have three aiir hose connections; one for the inflation of the plug, one for reading the akr pressure In the sealed line, and one fbr Introducing air into the sealed line. Low pressure air shall then he introduced into the sealed line until the 11/02KW A-10 FAIN DA - ADDITIONAL SPECIAL CONDITIONS internal air pressure reaches 4.0 psig greater than the average back pressure resulting from any ground water that may be over the pipe. At least two minutes shall etapse to allow the pressure to stabilize. The time required for the internal pressure to decrease from 3.5 to 2,6 psig greater than the average track pressure resuiting from any ground water that may be over the pipe, shall not be less than the Wo shown for a given pipe diameter in the following table, Carrier Pipe Minimum Elapsed Diameter incho Time (minutes) a 4 1 15 7 b. Post -Construction Television Inspection of New Plpe: Refer to Special Condition For Post -Construction Television Inspection of Sanitary Sewer, K MEASUREMENT AND PAYMENT: Plpe Installation: Pipe Installation will be measured for payment by the linear foot of pipe actually installed in the various diameters of sewers measured along the centerline of the savver from centerline to centerline of manholes. Payment will be made for the quantities measured at the unit price per linear foot for the various sower diameters listed, 2_ Service Reconnections: Installation of severer service connections will be measured for payment by each actually reconnected to the installed pipe_ Payment will be mace for the quantities measured at the unit price per each Ilsted. Payment shall include required excavation and backfill, saddles, flexible connections, and all other Incidentals necessary to successfully reconnect sewer service lines to the rehabilitated sewer. Payment shall not include pavement replacement, which if required, shall be paid separately. Sewer Cleaning by Bucket Machine: Leavy cleaning requiring more than hydraulic jet cleaning shall be performed by bucket machines. The payment For such cleaning shall he included in the bid item for Pre -Construction Television Inspection of Sanitary Sewer Lines. 4. By-pass PunipIng: The Contractor shall provide diversion for the flow of sewage around the section or sections of pipe designated for rehabilitation. The pumps and by-pass IlRes shall be of adequate capacity and size to handle all flows. All costs for by-pass pumping required during Installation of the pipe shall be subsidiary to pipe enlargement. 5. Subsidiary Work. Any damage to utilities and property. resulting repairs, ternporary service costs, etc, shall be borne by Contractor. Repair andlor replacement of fences, sprinkler system piping and other such restoration work resulting from Contractor activities shall be considered subsidiary to the cost of the project and no additional payment will be allowed. WOW4 A -11 PAIN DA - ADDITIONAL SPECIAL CONDITIONS 6. Testing: All cost for testing the replacement pipe by a pressure method will be incidental to pipe installation. DA,4 FOLD AND FORM PIPE - OMITTED DA-5 SLIPI_ININ - OMITTED DA-6 PIPE INSTALLED BY OTHER THAN OPEN CUT A GENERAL: 1. Furnish materials and necessary accessories, with strengthST thickness, coatings, and fittings indioated, specified andlor necessary to complete the warp. 2. All excavation shall provide an open area conforming to the outside diameter of the casing anddar carrier conduit. The exoauation shall be to an alignment and grade which will allow the carrier conduit to be Installed to proper line and grade as shofwn on the Plans and as established in the Specifications. . Warn shall be performed in accordance with the requirements of the City of Fart Worth Water Department, the Texas Department of Transportaflon, or railroad company, as applicable, & MATERIALS: 1_ Casing Ripe Casing pipe snail be steel conforming to ANSI B36,10 and the following. a, Field Strength: 35,00G psi minfrnum. b. Wall thickness- 0.312 in. minimum (4_5 for railroad crossings). C. Diameter; As shown on the drawings (minimum size reguifements), d, .Taints: Continuous ci rcumferen tii at weld In accordarice with AWS D1,1. . Carrier Pipe in Casing: Carrier pipe shall be as shown on drawings and as specified In the General Contract Documents- 3- Sewer Pipe without Casing Pipe: Shall be minimum Class 51 ductile iron pipe, or as designated on the plans. 4. Grout; Grout shall be Portland Cement gout of min. 2000 psi compressive strength at 28 days. Proportioned not Tess than i cu. ft. of cement to 3 cu. Ft, of fire sand with sufficient water added to provide a free flowing thick slurry. EXECUTION 1. Where sower pipe is required to be installed under railroad embankments or under highways, streets or other facilities in other than open cut, construction shall be � 4 ASC-1 PART D - ADDITIONAL SPECIAL CONDITIONS CC performed ire such a manner so as to riot interfere wish the operation of the railroad,. street, highway, or ether facility, and so as not to weaken or damage any embankment or structure_ During construction operations, barricades and lights to safeguard traffic and pedestrians shall be furnished and maintained, until such time as the backfill bras been completed and then shall be removed From the site. Pits and Trenches - a. 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 or tunneling opefations and for placing end joints of the pipe. 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. b. The location of the pit shall rneet the approval of the Engineer, C. The pits of trenches excavated to facilitate these operatlons shall be backr'illed Immediately after the casing and carrier pipe installation has been completed. Boring and Jacking Steel Casing Pipe- Steel casing pipe shall be installed by boring hole with the earth anger and simultaneously jacking pipe into place. a. The boring shall proceed from a pit provided for the boring equipment and workmen. The holes are to be bored mechanically. The boring shall be done using a pilot hole, By this method an approximate -inch hole shall be bored the entire length of the crossing and shall be checked tor Ikne and grade on the opposite end of the bore from the work pit. This {pilot hale shall serve as the centerline of the larger diatr7eter hole to be bored. Other methods of maintaining line and grade on the casing may be approved If acceptabte to the Engineer. Excavated material shall be placed near the top of the workIng pit and disposed of as required. The use of water or other flukds in connection with the baring operation will be permitted only to the extent required to lubricate cuttings. Jetting or sluicing will not be permitted. b. In unconsolidated soil formations, a gel -forming colloidal drilling fluid consisting of at {east 10 percent of high grade carefully processed bentonlite may be Used to consolidate cuttings of the bit, seal the walls of the hole. and furnish lubrication for subsequent removal of cuttings and installation of the pipe immediately thereafter, C. Allowable variation from the line and grade shall be as specified under paragraph XZ All voids between bore and outside of casing shall be pressure grouted, PART DA - ADDITIONAL SPECIAL CONPITIONS 4, installation of Carrier Pipe in Casing. a. Sanitary sewer pipe located Wthin the encasement pipe shall be supported by "skids" or "bands" to prevent the pipe aild tells from snagging on the inside of the casing, and to keep the installed line from resting on the bells. b. All skids shall be treated with a wood preservative. Skids should extend for the full length of the pipe with the exception of the knell area and spigot area necessary for assembly unless otherwise specified. C. The Contractor shall prevent over -balling the pipe while €nstatling it through the casing. A method of restricting the movement between the assembled bull and spigot where applicable shall be provided. d. At all bored, jacked, or tunneled installations, the annular space between the carrier pipe and casing shall be filled with grout. Care must be taken chat riot too much water is forced into the casing so as not to float the pipe. The backfill material will not be required unless speciried on the plans and specified by the Engineer, e. Closure of the using after the pipe has been installed shall be plugged at the ends of the casing as shown on the drawings or as regQired by the Engineer- S. Bodng and Jacking Ductile Iran Pipe without using Pipe. a. As indicated on drawings and as required and directed by the Engineer sewer shall be constructed of bore and jacked ductile iron pipe_ b_ When a casing pipe is not designated on the drawings, the contractor shall provide a caGsIng pipe if necessary to achieve line and grade. Casing pipe shall be provided at no addition a�t cost and shall be subsidiary to the cost bid for installation By Other than Open Cut, c, Bore and jack in accordance with paragraph CA above, d. Short length of sewer consisting of a single pipe section may be installed by jacking without a born hole if permitted by the Engineer and in soft soil layer. All voids outside of Installed pipe shalt be pressure grouted. 6. Tunneling- Where the characteristics of the soil, the size of the proposed pipe, or the use of monolithic sewer would make the use of Nnneling more satisfactory than jacking or boring, or when shown on the plans, a tunneling method may be used, with the approval of the Engineer or railroad/highway officials. a. When tunneling is permitted, the llnlrig of the tunnel shall be of sufficient strength of support the overburden_ The Contractor shall submit the proposed liner method to the Engineer for approval. The tunnel liner design shall bear the seal of a licensed professionat engineer In the State PART DA - ADDITIONAL SPECIAL CONDITIONS of Texas, Approval by the Engineer shall not relieve the Contractor of the res pon s lb! lity for the adequacy of the liner method. b. The space between the tunnel liner and the limits of excavation shall be pressure grouted or mud -jacked. C. Access holes for placing concrete shall be space at maximum intervals of 10 feet. D. MEASUREMENT AND PAYMENT- installation of pipe by other than open cut will be measured by the linear foot of pipe, complete in place. Such measurement will he made between the snots of the pipe along the central axis as installed. The work performed and materials fumishad as prescr[bed by this [tom will be paid for at the Contract Unit Price bid per linear foot for Pipe Installed by Other Than Open Cut of the type, size, and class of pipe specified as shown on plans. The furnishing of all materials, pipe, finer materials required for installation, for all preparation, training and installing of same, and for all labor, tools, equipment and incidentals necessary to complete the work, Including excavation, backfillang and disposal of surplus materlail shall he included in the Contract Unit Price as shown In the Bid Proposal_ Payment shall not include pavement replacement, which if required, shall be paid separately, DA-7 TYPE OF CASING PIPE 1. WATER; The casing pipe for open r,ut and bored or tunneled section shall be AVVVVA C-200 Fabricated Electrically Welded Steel Water Pipe, and shall conform to the provisions of E'I-15, E1-5 and E1-8 in Material Speciilications of GenereI Contract Docurnerits anti Specifications for later Department Projects. The steel casing pipe shall be supplied as follows.. A. For the inside and outside of casing pipe, coal -tar protective coating in accordance with the requirements of Sec. 2.2 and related sections in AV VA -203, 13. Touch-up after Feld welds shall provide coating equal to those specified above. C. Minimum thickness for casing pure used shall be 0.375 Inch. Casing Spacers (entering style) such as manufactured by Cascade Waterworks Manufacturing Company, Advanced Products and Systems, Inc,. or an approved equal shall be used on all non- concrele pipes when installed in casing. Installation shall be as recommended by the manufacturer. 2. EI+VER: Boring used on this project shall be in accurdance with the inaterial standard EI.15 and Construction standard E2-15 as per Fig. 110 of the General Contract Documents. 1 r4 A-1 PAIN DA - ADDITIONAL SPECIAL CONDITIONS , PAYMENT, Payment for all materials, labor, equipment, excavation, concrete grout, backfiill, and incidental work shall be included ire the unit price bld per foot. DA-S SERVICE LINE POINT REPAIR / CLEANOUT REPAIR A. GENERAL. The work covered by this Item consists of furnishing all labor, material, equipment, supervision, etc. necessary to construct a paint repair on the portion of a service lino Located within a utility easement, street rIght-of-way or on private property. Point repairs on private property shall on!_v_ be addressed after the Contractor has received written permission from the propedy owner to do the_ work. A blank Fight -&-Entry Agreement form to be completed by the Contractor and the Individual property awniars is included at the end of this section, The Contractor shall keep a record copy of all Right - of -Entry forms obtained and have ii on hand at all times during construction. The street addresses and approximate location of service Ilna repairs are shown in Table _ and the Field Survey Forms In Attachment _. It shall be the Contractors responsibility to accurate lyf field locate the exact point of repair_ 19, MATERIALS: : The pipe replacement material shall be gasketed joint, gravity PVC; sewer pipe (ASTI I E]- 30 4, SDR 6) and have a minimum cel) classification of 12454 A or B as defined In A T a D-1784. Installation shall be In strict compliance with the manufacturer, recommendations and the Uni-Bell plastic, Pipe Association. The method of jointing the ends of the replaced pipe with the existing pipe shall be water tight. , EXECUTION: Ater the location of the point repair is determined, the Contractor shall excavate and remove the damaged pipe and replace with now pipe. The minimum length of pipe replaced shall by three (3) feet. All work small be performed by a licensed iup mbe, Determine whelher additional lengths of line beyond "minimum length" criteria need replacement. Deport need for additional replacamiant to City and obtain approval before proceeding, 2_ The Contractor shali excavate, shape the bottom of the trench and place the required pipe bedding so that the grade of the replaced pipe rnalchas the existing service Ilne grade. 3. Numerous service line point repairs along with lateral line point repairs and Obstruction removals are located in areas which in many Instances will require the removal of existing landscaping, structures, sidewalks, driveways, etc. items removed or disturbad shall replaced or restored to original conditions or better. 4 removal of Debris; Excess excavated material and debris are to be removed from the work site daily. Cost of hauling excess excavation and debris is to be included in the price bid for "Service Une Joint Repair. rif 2J a A -16 _ PART DA - ADDITIONAL SPECIAL CONDITIONS Roof and Yard Drains. At the locations indicated in Table of the Attachments. The Contractor stall disconnect roof and yard drains from the sanitary sewer service line. For yard drains, the Contractor shall excavate and remora the dram from the yard and plug the fine at the property line_ For roof drains, the Contfactor shall remove tie do nspMlt from the drain lute Wid plug the line to prevent inflow. In addition, the Contractor shall install an elbow fitting at the bottom of the downspout to direct runoff, away frorn the building, and a coricreta splash pad to prevent erosion. 6. DIsconnec:ted Service Unes. At the locations indicated in Table of Attachments to the Special Contract Documents, the Contractor shall remove the servIce line no longer in use by excavating at the property lirie and plugging the service lime. 7, Abandonment of Point Repair: If a pipe Is exposed and found In good condition, not requlring a point repair. notify City Engineer who will record abandonment of point repair. Backfill the excavation, replace pavernent or sidewaik and repair and seed or sod unpaved areas, 8_ Cleanout Repair; The Contractor shall m2ks appropriate repairs to cleanouls as Indicated in Table _ and as shown on the PLANS. All cleanout repair work shall be performed by a Ikcensed plumber. a, General This special condition describes (lie repair of sanitary sewer cleanouts located on private property as designated on the III Elimination Repair plans. Repair of the cleanouts shall consist of replacing defective cleanout caps or installing new caps where none exist, such that inflow is eliminated. There will be no repairs mane to the existing cleancuts that require excavaticn, other than what is required to expose the top of the cleanout so that the new caps can be installed. b. Materials Replacement cleanout caps shall be Dal -Caps as manufactured by Dallas Specialty & Mfg. Company, or equal. The rubber caps are held down by stainless steel clamps, o. Excavation 1) The Contractor shall submit shop drawings on all materials and equipment to be installed. 2) The Contractor is responsible for obtaining right of entry from the property owriers prior to performing any work. Property owners should be notffied 48 hours in advance of any work on their property. I I. -VIEW ASC-17 PART DAaF — ADDITIONAL NAL PE IAL CONDITIONS Q 3) The Contractor shall restore any disturbed surface to its original or better condition at no separate pay. MEASUREMENT AND PAYMENT: Payment for service line point repair shall be on a unit price basis for each repair performed on all sizes of service lines for the respective depths. The minimum length of service line point repair shall be three (3) feet. No separate pay if the work is done within the limits of a service line reconnect as defined in Special Condition, U- 8, "Sanitary Sewer Services'. 2. Me:asUremants for extra length repair is on a linear foot basis for repairs in excess of the minimum 3 foot replacement ten gth. 3. All pipe fittings, adapters. concrete collars, bedding, and removal and replacements of grass sodding required shall be considered incidental to servfce lino point repair- 3, If no pay item is included for any work required to properly complete a service line point repair as specified, the cost to perform said work, including any required removal and replacement of materials, shall be considered incidental to the service line point repair. 5. Depth of Barry is to be. measured from Natural Ground Level to the Flow Liras of the Sanitary Sewer Servioe dine at tine Paint of Replacement. The minimum trench width shall be T-0" 6. All excavation, backfill, removal and replacement of grass sodding and landscaping, plugs, fittings, and splash pads shall be considered incidental to removal of yard drains, disconnecting roof drains and plug+gtng disconnected service lines. 7. No separate payment will be made for the Contractor to obtain written permission to enter private property, 8. Payment will be made for Abandanment of Point Repairs at the Contract Unit Price for Excavation and Backfill Abandoned Point Repairs_ 8. Payment shall be made at the Contract Unit Price for each sanitary sewer cleanout successfully repaired. Payment shall be full compensation for all materials, equipment, and labor required to perform the work_ DA-9 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION A. ENERAL.- 1, Scope: This section governs all work, materials and testing required fdr the application of interior protective coating. Structures designated to received interior coasting are listed an the construction drawings_ The stfuctures are to be coated, including interior wall, top and bench surface. Protective coating for corrosion i V02104 A C-18 PART DA - ADDITIONAL SPECIAL CONDITIONS 11 protection shall meet the requirements of this Specification (arid items D -14 and DA-15) end the Manufacturers recommendations and specifications. _ Description; The Contractor shall be resport Ue for the furnishing of all labor, supervislan, materials, equipment, and testing rewired for the completion of protective coating of structures In accordance with manufacturer's recommendations. 3, Manufacturers Recommendations: Mated als and procedures utilized far the lining process shall be In strict accordance with manufacturer's recommendations. 4_ Corrosion Protection: Corrosion protection may be required on all structures where high turbulence or high H2S content Is expected. MATERIALS: Scope: This section governs the materials required For completion of protective coating of designated structures. 2. ProtectiveCoating: The protective coating shall be a proprietary two component. 100 percent solids, rigid polyurethane system designated as Spray Null as manufactured by Sprayroq, tno. or a two-part epoxy resin system using 100% solids based epoxy binder with fibrous and bake fillers, is manufactured by Raven Lining systems and designated as Raven 405. 3, Speoialty Cement (If required for leveling or filling). The speclalty cement -used coating material small be either Quadex QM -Is as manufactured by Quadex, Inc. or Reliner M8 P as manufactured by Standard Cement Materials, 4, Material Identification. The protective coating material sprayed onto the surface of Ilse structure shall be a urethane or epoxy resin system# formulated for the appilcatlon to a sanitary sewer environment. The spray system shall exhibit. the niinlmllrn physical pwp rtlas as follows: Property Standard Long Tern Value Tensile Strength ASTM D-038 5,000 psi Flexural Stress ASTM D-790 10,000 psi Flexural Modulus ASTIR D-790 550,000 psi 5. Mixing and Handling, Mixing and Handling of specialty cement material and protective coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to rninimize hazard to personnel. It is the responsibility of the Contractor to provide appropriate protective measures to ensure that materials are under control at all times and are not available to unauthorized personnel or animal's. All equipment shall be subject to the approval of the Engineer. Only personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. PART DA - ADDITIONAL SPECIAL D NDMON _ EXECUTION: 1, General; Protective coating shall not be Installed until the structure Is complete and in place. 2. Preliminary Repairs: a, All foreign materials shall be removed from the interior of the structure using high pressure wale spray (35 g psi to 4000 psi at spray tip), b, All unseated lifting holes, unseated step Boles, and voids larger than approximately one-half (1/2) inch in thickness shall be filled with patching compound as re commend act by the material aupplier for this application, C. After all repairs have been completed, remove all loose material. 3. Protective Coating, a_ The protective coating shall be applied to the structure from the bottom of the Frame to the bench, down to the top Of the trough. The top of the structure stall also be coated. b. The protective coating shall be installed in accordance With the manufacturer's recommendations and the following procedure. 1) The surface shall be thoroughly cleaned of all foreign materials and matter. ) Place covers over the invert to prevent extraneous material from entering the sewers. If rewired for filling or leveling, apply specialty cement product to provide a smooth surface for the coasting material. 4) Spray the urethane or epoxy onto the structure wall and benchltrough to a minimum uniform ihlckness of 125 mils (0.125 Inches). Thickness to be verifiable through the use of methods acceptable to the Engineer. After the malls are coated, the wooden bench corers shall be removed, 5) The final application shall have a minlMum of three (3) hours cure time or be set hard to the touch, before being subjected to active flow. 6) No applications shall be made to frozen surfaces or if freezing is expected to occur inside the etruoturs within 24 hours after application. 4, Testing of Rehabilitated Manholes: Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are W021o4 — p PART IAA. - ADDITIONAL SPECIAL CONDITIONS complete In accordance with the Section D 6 - VACUUM TESTING OF SANITARY SEVER MANHOLES. D. MEASUREMENT ENT AND PAYMENT: Payment shall be based on the Contract Unit Price Bid per vertical foot, measurers from the bottom of the frame to the top of the beach. The ordtact Unit Price shall be payment in Bali for performing (lie work and for furnishing afl labor, supervislon, materials, equipment and material testing required to complete the work. Pressure grouting, if necessary to stop active inflitration prior to application of the pmtective coating, shall be instuded in the above unit price. GFouting of the pipe seals, bench and trough, and lower portion of a particular structure, if required by the Engineer, shall be paid for separately. as specified in Section DA-10, MANHOLE REHABILITATION_ DA-10 MANHOLE REHABILITATION - OMITTED DA-11 SURFACE PREPARATION FOR MANHOLE REHABILITATION - OMITTED i A-12 INTERIOR MANHOLE COATING - MICROSILIDATE MORTAR SYSTEM - OMITTED DA-13 INTERIOR MANHOLE COATING - QUADEX SYSTEM - OMITTED A. GENERAL Scope This section governs all work, materials and testing required for the application of interior manhole coating. Manholes designated for interior coating are listed the Manhole Rehabilitation Schedule_ Interior manhole coating shall meet the requirements of this Section or of Section DA-12, DA-14, DA-1 , DA-16 or D -17. , Description The Contractor shall be responsible for the furnishing of all labor. supervision, materials, equipment, and testing required for the completion of interior coating of manholes in accordance with ti3e Contract Documents. 3_ Manufacturers Recommendations Materials, mixtufe ratios, and procedures utilized for the coating process shall be in accordance with manufacturers' recommendations. , Manholes Manholes to be coated are of brick, block, or concrete construction. Some manholes may have a came ntit{ous sprayed or trowelled on coating over the original interior surface. f.f/WN AS - '1 PART DA - ADDITIONAL SPECIAL CONDITIONS 13. MATERIALS Scope This section governs the materials required for completion of Interior coating of manheles. , Interior Coating Quadex QM- 1s and Quadex Excel proprietary pre -blended cement based synthetic granite (Dannafilt) enhanced polypropytene fiber reinforced coatings as manufactured by Quadex, tnc. No material (other than clean potable water) shall be used with cr added to Quadex QM-1s or Quadex Excel wlthout prior approval or recommendation from Quadex, Inc. 3, Matedal Identification Contractor shall completely identify the types of grout, mortar, patching cartmpounds, savant, andlor root control chemicals used and provide case histories of successful use or defend the choice of grouting materials based on chemical and physical properties, ease of application, and expected performance, to the satisfaction of the Engineer. 4_ Mixing and Handling Mixing and handling of interior coating. which may be tonic under certain conditions shall be in acrardance with the recornmendatioris of the manufacturer and in such a manner as to minlim-ae hazard to personnel. It is the responsibility of the Contractor to provide appropriate protective measures to ensure that materials are under control at all times and are not available to unauthorized personnel or animals. All equipment shall be subject to the approval of the Engineer. Only personnel thoroughly famillar Wth the handling of the coating material shall perform the coating operations_ _ EXECUTION General Manhole coating shall not be performed until replacement of manhole covers, seating of manhota frame and grade adjustments, partial manhole replacement, or concrete col tar construction is complete. 2. Temperature Normal interior coating operation shall be performed at temperatures of 4WF of greater_ No application shall be crude when freezing is expected within 24 hours. If ambient temperatures are in excess of 90°F, precautions shall be taken to keep mbdng water below 8 "F, us!ng ice if necessary. ri1VASC-22 FAIT DA - ADDITIONAL SPECIAL CONDITIONS 3. interior Manhole Coating a. The interior coating shall be applied to the arnanhole frorn the top of the corbel or flattop to the benchltrough, including the benchftmugh. b. The interior coating shall be applied in accordance with the manufacturers recommendations and the following procedure. 1) The surface preparation shall compty with the requirements of Section DA-11, SURFAC E PREPA# ATI ON FOR MANHOLE REMABILIATATIO , ) The surface prior to applicat ton shall be darn without noticeable free water droplets or running water. QM-1s material shall be spray applied (using a Quadex Modet 900D app4cat#on machine or manufacturer approved equal) to a minimum uniform thickness of 1- inch minimum. Troweling shall begin immediately folle ing the spray application, The trowelled surface shall be smooth with no evidence of provious void areas_ 3) The final appI[cation shall have a minimum of four (4) hours cure time before being subjected to acbve flow_ Ambient conditions in the rnanhole are adequate for cnririg as long as the rnanhole is covered. 4) Traffic shall not be allowed over manholes for 12 hours after reconstruction is complete, 4. Testing of Rehabilitated Manholes a. Testing of rehabilitated manholes for watertightness shall be performed by the contractor after operations are complete In accordance with Section DA- 1, b. At least two 3-Inch diameter x 6-inch tall cylinders of the coating material shall ape taken from each days work with the date, location and job recorded on each. The cylinders shall be sent to a certified testing laboratory for testing, A compression test will be made per A TM G780, and the results will be furnished to the Engineer and Owner art request. 0, MEASUREMENT AND PAYMENT Payment shall be based on the Contract Unit Price per vertical foot measured from the top of the corbel or flattop to the top of the bench. The Contract Unit Price shall be payment In full for performing the work and for furnishing all labor, supervision, materials, equipment and all material testing necessary to complete the work. Grouting, if necessary to stop active leaks in manhole wall areas, shall be included in [lie above unit p0ce. Qrouling of the pipe seals", bench and trough. and lower portion of a particular manhole, If required by the Manhole Rohabilitation Schedwie or required to be done by (lie Engineer, ,shall be paid for separately at the Contract gait pace, WOMM A -3 PART Del - ADDITIONAL SPECIAL- CONDITIONS DA-14 INTERIOR MANHOLE COATING - SPRAY WALL SYSTEM A. GENERAL I- Scope This section governs all work, materials and testing required for the application of Interior manhole coating. Manholes designated: for interior coating are listed on the Manhole Rehabilitation chadr,fs- €nteffor manhole coating shall meet the requirements of this Section or of Section DA-t 2, DA-13. DA-15, DA-15 or D -17. 2. Description The Contractor shall be responsible for the furnishing of all labor, supervision, materials, equipment, and testing required for the completion of interior coating of manholes in accordance with the Contract Docurnants_ 3. Manufacturees Recommend -a lons Materials, mixture ratios, and Procedures utiiixe d for the coating procers shall be in accordance with manufacturer's recommendations_ 4. Manholes Manholes to be coated are of brick, block, or concrete construction, All manholes shall have a ininimum of one-half (112) inch speclalty cement -based coating material (Quadex QM -is or Reliner P) sprayed or trowelled on coating over the a6ginal Interior surface. B_ MATERIALS 1 _ Scope This section governs the materials required for completion of intedor coating of manholes. , Interior Dbating The interior coating shall be a proprietary two component, 100 percent solids, mid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. 1 Specialty Cement The specialty cement -based coating material shall be either Quadex QM-1s as manufactured by Quadex, Inc. or Reliner PAP as manufactured by Standard Cement Materials. � rr02104 A - 4 PART D - ADDiTI NAL SPECIAL CONDITIONS 4. Materialldenli#ication The interior manhole coaling rmater[al sprayed ciao the surface of the manhole shall be a urethane ruin system forrnvlated for the application to a sarrlitary sewer enviraninent. The spray system shall exhibit the physical properties as hollows: propert+ Standard E�on9a Terre Value Tensile Strength AST D-638 5,000 psi Flexural Stress ASTM D-790 10,000 psi Flexural Modulus ASTM 0-790 550,000 psi 5. [ti lxing and Handling Mixing and harid [Ing of specialty cement material and interior emoting material, which may be toxic under certain conditions shall be in accordance with the recommendations of the rnanufa,cttaer and In such a manner as to minim[ze hazard to personnel_ It is the responsibility of the Contractor to provide appropriate protective measures to ensure that materials are under control at all times and are not availabla to unauthorized personnel or anlrrraIs. All equipment shall be subject to the approval of the Erigineer. Only personnel thoroughly farnillar with the handling of the coating materia$ shall perform the spray coating operations and coating Installations. EXECUTION 1, General Manhole coating shall riot be installed until sealing of manhole frarne and grate adjustments, or partial manhole replacement when required for the manhole per the Manhole RehaWita►tion Schedule. is complete. 2. Temperature Normal interior coating operation shall be performed at temperatures of 4WF or greater. No application shall be made when freezing is expected within 24 hours. 3_ tnterior Mariliole coating a. The interior coating shall be applled to the manhole from the bottom of the frame to the bench, down to the top of the troucgh. b, The interior coating shall be installed in accordance with the manufacturer's recommerlclations and the following procedure. �} The surface shall be thoroughly cleaned of all foreign materials and matter. Meaning shall be accomplished by using high pressure water spray (minimum 3500 psi at spray tip), cleaning With rnuriatic acid, degreaser, or other solvents as needed in order to rem ova any iiIm or residua on the surface. rrrOZroa A-25 PART DA► - ADDITIONAL SPECIAL CONDITIONS JNJ 2) Place covers over the invert to prevent extraneous material from entering the sewers. 3) Apply a minimum of arse -half (1t2) inch speciaity cement product (Quadex QM-1S or Reliner MSP) smooth surface for the urethane coating matefial. 4) Spray the urethane onto the manhole wall and bench trough with a minirnum thickness of 125 mils (0.125 inches). Thickness to he veriRable through the use of methods acceptable to the Engineer. 5) Coat trough area with specially cement product (Quadex QM-1s or Reliner M P). Testing of Rehabilitated Manholes a. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor attar operations are complete in accordance with Section DA- 1. Payment shall be based on the Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the {wench. The Contract Unit Price shall be payment in full for performing the work and for furnishing all labor, supervision, materials, equipment and material. testing required to complete the worts. Grouting, if necessary, shall be included in the above unit price. Grouting of the pipe seals, bench and trough. and la wer portion of a particular manhole, if required by Manhole Rehabilitation Work Schedule or required to be done by the Engineer. shall to paid for separately at the Contract. Unit Price. DA-15 INTERIOR MANHOLE COATING - RAVEN LINiNO SYSTEM A GENERAL Scope This section governs all work, materials and testing required for the application of interior manhole coating. Manholes designated for interior coating are tilted of the Manhole Rehabilitation Schedule, listed in Section t. Inferior manhole coating shall meet the requirements of this Section, or of Section DA-12, DA-13, DA-14, DA-16 or DA-17. 2_ Description The Contractor shall be responsible for the furnishing of all labor, supervision, Materi$is, equipment. and testing required for the completion of interior coating of manholes in accordance with the Contract Documents. .11AW4 AS-26 PART DMA - ADDIMNAL SPECIAL CONDITIONS 3, Manufacturer's Recommendations Materials. mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations_ 4. Manholes Manholes to be coated are of brick, block, or concrete construction. All manholes shall have a minimum of one-half (11) specialty cament-based coating material (Quadex Q -1s or Reliner M P) sprayed or trowelled on coating over the original interior surface. B, MATERIAL Scope This section governs the materials regufred for oompletfon of interior coating of manholes, , Interior Coating Raven Ultra Higli-Build epoxy Coating, a two-part epoxy resin system using 100% solids based epoxy binder with fibrous and Bake fillers, is manufactured by Raven tiring systems and designated as Raven 405. Specialty Cement The specialty cement -based coating material shall bo either Quadex QM-1s as manufactured by Quadex. Inc. or Rellner MSP as manufactured by Standard Cement Materials, 4. Materialldentificatlon Contractors will completely identify the types of grout, mortar, sealant, and/or root control chemicals proposed and provide case histories of successful use or defend the choice of grouting materials based on chemical and physical properties, ease of application, and expected performance, These grouting materials shall be compatible with Raven 405 interior coating. The contractor shall be responsible for getting approval from Craven Lining systems and/or the grout manufacturers for the use of these grouting materials. 5. Mixing and Handling Mixing and hapdiing of interior coating, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and In such a manner as to minimize hazard to personnet. It is the responsibility of the Contractor to provide appropriate protective measures to ensure that materials are under control at all tunes and are not available to unauthorized personnel or animals. All equipment shall be subject to the approval of the Engineer. Coating shall be peftrrned only by certftd applicators approved by the manufacturers, 7 1IO2ro4 AS-27 PAIN D - ADDITIONAL SPECIAL CONDITIONS C_ EXECUTION General Manhola coating shall not tm performed until sealing of manhole from frame and grade adjustments, partial manhole replacement, manhole grouting or sewer replacement/repairs are complete. 2. Temperatures Normal interior coating opera l on shall be performed at temperatures of 4WF or greater. No application shall be made when freezing is eXpected within 24 hogs- , Interior Manhole Coating a, Manholes scheduled for interior 000ting are shown can the Manhole ehabi[itation Schedule. The interior coating shall be applied to the manhole from the bottom of the manhole frame to the benctVtrough, Including the bench/trough, b. The interior dating shall be Installed In accordance with the manufacturer's recommendations and the following procedure. 1) The surface preparation shall comply with the reg0rements of Section OA-11, SURFACE PREPARATION FOR MANHOLE RESTORATION. ) Apply a minimum of one-half (112) Inch specialty cement -based product (Quadex QM -is or Renner IVI P) smooth surface for the urethane coating material. 3) The surface prior to application may be damp but shall not have noticeable free water droplets seeping or running water_ Material shot[ be spray applied per manufacturers recommendations with a minimurn thickness of 15 mils (0.15 inch). 4) later the walls are coated, the wooden bench covers shall be removed and the beach sprayed to the saute average and minimum lhicXness as required for the walls. 5) The final application shall have a minimum of three (3) hours cure time or be set hard to the touch, before being subjected to act'vs flaw, 6) No applications shall be irtade to frozen surfaces or if freezing is expected to occur In side the manhole within 24 hours after application. I )102JO4 ASC-28 PAIN D - ADDITIONAL SPECIAL CONDITIONS 4. TestiN of Rehabilitated Manholes a, After the epoxy 11ner has set (hard to touch), all visible pinholes shall be repaired. Repairs shall be mode by Tightly abrading the surface and brushing the ilning material over the area. All blisters and evidence of uneven cover shall be repaired according to the manufacturees recommendations. Spot check of coating thickness may be rnade by Owner's Representative, and the contractor snail repair these areas as required, at no addlItional cost to the Owner. b, Testing c f rehabilitated manholes for water-fightness shall be performed by the Contractor after operations are complete In accordance with Section DA- 1 -- VACUUM TESTING OF REIiAB1LITATED MANHOLES. 0. MEA UREMENT AND PAYMENT Payment mall be Lased on the Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the bench. The Oontracl Unit Price shall be payment in full for perforating the worts and for furnishfng all tabor, supervision, matedals, equipment all tesling necessary to complete the work. Payment For grouting of pipe seals, bench and trough and manhole walls shalt be based on the Contract Unit Price for each matffioto actually grouted. DMA-16 1NTERIOR MANHOLE COATING. P E R MACAS T SYSTEM WITH E P OXY LINER - OMITTED DA-17 INTERIOR MANHOLE COATING -STRONG -SEAL -SYSTEM - OMITTED DA-16 RIGID FIBERGLASS MANHOLE LINERS -OMITTED DA-19 PVC LINED CONCRETE WALL RECONSTRUCTION - OMITTED DA-20 PRESSURE GROUTING -OMITTED IAA-21 VACUUM TESTING OF REHABILITATED MANHOLES - OMITTED D -22 FIBERGLASS MANHOLES - OMITTED DA- 3 LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES The contractor shall be responsible for locating and mark Ing all previously exposed manholes and water valves in each street of this contract before the resurfacing process commences for a particular street. The contrador shall attempt to Include the Construction Engineer (if he is avaitable) in the observation and marking aotivity. In any event a street shall be completely marked a minimum of two () working days before resurfacing begins on any street. Marking the curbs with paint is a recommended procedure. PAIN IAA - ADDITIONAL. SPECIAL CONDITIONS It shall be the contractors responsibillty to notify the utllityr companies that he has commenced work on the project. As the resurfacing is completed (within same day) the contractor shall locate the covered manholes and valves and expose them for later adjustment. Upon completion of a street the contractor shall notify the utilities of this completion and indicate the start of the next one its order for the utilities to adjust facilities accordingly. The following are utility contact persons: omparr Telephone Number Contmt Person Southwestern Bell Telephone 338-6 75 "Hot Line" Texas Utilities 336- 41 t Mr. Roy Kruger t_ 2121 Lone Star 336-8381 Mr_ Jim Bennett Ext, 6952 City of Fort Worth, 871-8100 Mr. Jim Bob Wakefield Street Light and Signal Of course, under the terms of this contract, the contractor shall complete adjustment of the storm drain and Water Department facilities, one traffic tang at a time within five (5) working days after completing the laying of proposed H.M.A.C. overlay adjacent to said facilities. Any deviation from the above procedure and allotted working days may result in the shut dowry of the resurfacing oporation by the Construction Engineer, The contractor shall be responsible for all materials, equipment and labor to perform a most accurate job and ail costs to the contractor shall be fig Lired subsidiary to this contract. DA- 4 REPLACEMENT OF CONCRETE CURB AND GUTTER These provisions require the contractor to remove all Palled existing curb and gutter, as designated by the Construction Engineer, and replace with standard ooncrete curb and gutter, laydown curb and gutter, or In like kind, as govemad by the standard City Specifications, Item No. 104 'Removing Old Concrete", Item No_ 542 LL oncrete Curb and Gutter. and Drawing Nos.S-32 through - 4. Pay limits for laydown curb and gutter are shown In Drawing No, 5 of the Standard Specifications. Contractor shall saw cut the curb and gutter and pavement prior to removal. Included, and figured subsidiary to this unit price. will be the required sa cut excavation, as per specification Item No. 106 "Unclassifted Street Excavation", into the street to aid in the construction of the curb and gutter. The pay limit will be J" out from the gutter lip, with same day haul -off of the reiroved material to a suitable dump site. The street void shall be filled with H.M.A. , 'Type €]" mix as per specification No. 300 "Asphalts, Oils and Emulsions% Item No. 304 "Prime Coat' and item No. 312 "Hot Mix Asphaltic Concrete" and compacted to standard City densities and top sail as per specification item fro. 116 `Top Soil`, if needed, shall be added and leveled to grade behind the curb. Existing improvements within the parkway such as water meters, sprinkler spstern, e.tc, damaged during construction shall be replaced with same or better at no cost to the CAA. Backfill for curb and gutter shall be completed within fourteen (14) calendar days frorn the day of demolition to date of completion. If tine contractor falls to complete the work within fourteen (14) calendar days, a 100 dollar liquidated damage will be assessed per block per dap. A - 0 PART CA -ADDITIONAL SPECIAL CONDITIONS The unit prig bid per linear foot shall be full compensation far all materials, labor, equipment and Incidentals necessary to complete the work. DA- 5 REPLACEMENT OF fi" CONCRETE DRIVEWAYS This item shall include the removal and replacement~ of existing concrete driveways, due to deterloration or In situations where curb and gutter is replaced to adjust grades to ellminate pondang water with same day haul -off of the removed matedai to a suitable dump site. For specifications governing this item sea Item No. 104 "Removing Old Concrete". Item No. 504" Concrete Sidewalk and Driveways". i'ay limifs for concrete driveway are as shown in Drawing No. S-5 of the Standard Specifications, The unit pace bid per square yard shall be fall compensation for all labor, material, equipment, supplies. and incidentals necessary to complete the wank. DA-26 REPLAC EMENT OF H.M.A.C. PAVEMENT AN EASE The contractor shall remove all existing deformed H.M.A, _ pavement andfor bad base material that shows surface deterioration andVor complete failure_ The Engineer will Identify these areas upon which time the cuntractor will begin work. The failed area shall be saw out, or other similar mews, out of the existing pavement in syraare or rectangular fashion. The side Faces shall be CUI vertically and all falled and loose material excavated. As a park of the excavation process, all unsatisfactory lase material shall be removed, if required, to a depth sufficient to obtain stable sub -base. The total depth of excavation coutd range from a couple of inches to include the surface -base -some sub -base removal for Which the Engineer vyM select the necessary depth, The remaining good material shall be leveled and uniformly made ready to accept the fill material. All excavated material shall be hauled off site, the same day as excavated, to a suitable dump site. After saflsfactory completion of removal as outlined above, the contractor shall place the permanent pavement patch, with "Type D" surface mix. This item will always be used even if no base improvements are required- The proposed H.M.A. , repair shall match the existing pavement section or the depth of the failed material, whichever is greater. However, the patch thickness Jiall be a minimum of 2 inches. Generally the existing H, .A.C_ pavement thickness wlll not exceed 6". Before the patch IayQrs are applied, any loose material, mtid and{of water shall be removed. A liquid asphalt tack coat shall be applied to all exposed surfaces. Placement of the surface mix lifts shall not exceed 3 inches with vibrator compactions to follow each lift. Compactions of the rnix shall be to standard densities of the City of tort Worth, made in preparation to accept the recycling process. All applicable provisions of Standard Specificatlon Item Nos. 300 "Asphalts, Oils, and Emulsions", 304 "Prune Coat", and 312 "Hot -Mix Asphaltic Concrete" shall govern work. The unit price bid per cubic yard shall be full compensation for al] materials, labor, equipment and incidentals necessary to complete the work. DA-27 GRADED CRUSHED STONES This stern shall be used to repair the falled base material in areas exceed 8" deep as directed by the Engineer. The material shall be graded crushed stones. 1 rrvar0a A -31 DAFT DA - ADDITIONAL SPECIAL CONDITIONS For spa ciiicaiions govefning this item see item No, 208 "Flexible Base". The unit price bid per cubic yard shall be full compensation for all materials, labor, equipment and incidentals necessary to complete the work. DA-28 WEDGE MILLING 2" TO 0" DEPTH 5.0' WIDE - OMITTED DA-29 BUTT JOINT T MILLED - OMITTED DA-30 2" H.M.A. . SURFACE COURSE (TYPE "D" MIX) - OMITTED DA-31 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER This Item shall include the removal and recvnstructlon of existing concrete valley gutters at locations to be determined In field: Removal of existing concrete valley, asphalt pavement, concrete base, curb and gutter, and necessary excavation to Install the concrete valley gutters all shall be subsidiary to this Pay item. Furnishing and placing of 2.27 concrete Lase and crushed limestone to a depth as directed by the Engineer and necessary asphalt transitions as shown in the concrete valley gutter details, shall be subsidiary to this Pay Item, See standard specification item No, 314, "concrete Pavement", Item 312 "Hot -Mix Asphaltic Concrete", Item No, 104, "Removing Old Concrete", Item No, 106, "Unclassified Street Excavation" Item No. 208 "Flexible Base." Measurement for final quantities of valley gutter w1II be by the square yard of concrete pavement and the curb and gutter section will be inclucled. Contractor may substitute S" non -reinforced (: 7) Concrete Base In lieu of Crushed Stone at no additional cost. See Item 314" Concrete Pavement' Asphalt base material may be required at times as directed by the Engineer to expedite the work at locations identified in the field, The concrete shall be designed to achieve a minimum compressive strength of 3000 pounds per square inch. Contractor shall work on one-half of Valley Gutter at a time, and the other half shall be open to traffic, Work shall be completed on each half w1thire seven (7) calendar clays. If the contractor fails to complete the work on each half within seven (7) calendar daps, a $100 dollars liquidated damage will be assessed per each half of valley gutter per day, The unit price laid per square yard for Concrete Valley as shown on the proposal will be full compensatian for materials, labor, equipment, tools and incidentals necessary to complete the work. DA-32 NEW 7" CONCRETE VALLEY GUTTER This item shall include the construction of concrete valley gutters at various locations to be determined in field. PAIN DA - ADDITIONAL SPECIAL CONDITIONS Removal of existing, asphalt pavernent, concrete fuse, curb and gutter, and necessary excavation to Install the concrete valley gutters all shall be subsidiary to this pay item. Furnishing and placing of 2:27 concrete Lase and crushed limestone to a depth as directed by the Engineer and necessary asphalt transitions as shown in the concrete valley gutter details shall be subsidiary to this Pay Stem. See standard specification Item No. 3W, Concrete Pavernertt", Item 31 "Hot -Mix Asphaltic Concrete", Item No. 104, "Removing Old Concrete". Item No. 106. "Unclassified Street Excavation" itern No, 208 Tlexible Base." Measurement for final quantit€es of valley gutter wiil be by the square yard of concrete pavement and the curb and gutter section will be inducted. Contractor may substitute " non-reirdorced (2: 7) Concrete Base in lieu of Crushed Stone at no additional cost, See Item 314" Concrete Pavement". The concrete shall be designed to achieve a minimum compressive strength of 3000 pounds per square inch. Contractor shall work on one-half of Valley gutter at a time, and the other half shall be open to traffic. Work shall be completed on each half within seven (7) calendar stays. If tha Contractor fails to complete the work on each halF wAhirt seven (7) calendar days, a $100 dollars liquidated damage wild be assessed per each half of valley gutter per day, The unit price bid per square yard for Concrete Valley as shown on the proposal will be full compensation for materials, labor, equipment. tools and inc€dentals sIecessary to complete the work_ DA-33 NEW 4" STANDARD WHEELCHAIR RAMP The Contractor shall construct standard concrete wheelchair ramps as shown on the enclosed details. or as directed by the Engineer. The removal of existing substandard wheelchair ramps and sidewalk as required for the installation of new wheelchair ramps shall be subsidiary to this pay item. The removal and replacernent of existing curb and gutter as required for the installation of new wheelchair ramps shall be included in Pay Item 5 (Rarrioval and Replacement of Curb and Gutter). Pay Iimilts for laydown curb and gutter are as shown in the Standard Pay Limit Detall ( R,1). The pay limit will extend From g" outside the tip of gutter to 1 " back from the face of curb_ Any asphalt tie-in Shalt be subsidiary to the curb and gutter pay item. Pay limits for "Standard Wheelchair Ramjk ' wIll start 15" back from the face of curb and encompass the remainder of the rarnp and sidewalk. All applicable provision of standard Specifications Item 104 "Removing Old Concrete" and Item 504 "Concrete S€dewalk Driveways" shall apply except as herein modified. All concrete flared surface shall be colored with LITHOCHROME color hardener as manufactured by L,f , Scofield Company or equal_ The color hardener shali be brick red color and dry -shake type, and shall be used in accordance wish manufactures instructions. Concrete stain may be applied after concrete is poured (Product sold by BAER). "Contractor shall provide a colored sample concrete panel of one foot by one foot by three inches dimension, or other dimension approved by the Engineer, rneetirtg the aforementioned specification. The sarnple, upon approval by the Engineer, shall be the acceptable standard to be applied for all construction covered In the scope of Ihls pay Bern. r f/02/04 A -3 PART DA - ADDITIONAL SPECIAL. CONDITIONS The method of application shall be by %Teen, sifter, sieve or other means in order to provide for a uniform color distribution," The unit pica bid per square yard for 4' standard wheelchair ramp as shown on the proposal will be full compensation for materials, tabor, equipment, tools and incidentals necessary to compete the work. DA-34 8" PAVEMENT PULVERIZATION - OM17FED DA-35 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CUT) - OMITTED DA-36 RAISED PAVEMENT MARKERS - OMITTED DA-37 POTE INITIALLY PETROLEUM CONTAMINATED MATTE RIAL HANDLING - OMMED DA-38 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL - OMITTED DA-39 ROCK RIPRAP - GROIN - FILTER FABRIC - OMITTED DA-49 CONCRETE RIPRAP . I GE NERAL. The foilowin9 shall govern the furnishing and placiing of concrete riprap as shown on the plans or as directed by the Engineer. 2 fi ATERIALS: Ccncrete for riprap shall be placed In accordance with the details and to tha dimensions shown on the plans or as established by the Engineer. t_lMess otherwise shown on the plans, concrete riprap shall be reinforced using wire or bar reinforcement_ The concrete shall be 3000 PSI at 28 days, Class A. Wire reinforcement shall be six () by six (6) Inch No, 6 plain electric wetc!W reinforcing fabric or its equal, A rminimurrr lap of sips (6) inches shall be used at all splices. At the edge of the riprap, the wire fabric shall not be less than one ('I) inch, no more than three (3) Inches from the edge of the concrete and shall have no wire projecting beyond the last member parallel to the edge of the concrete. Reinforcement shall be supported properly throughout the placement to maintain Its position equfdistanca frorn the top and bottom suface of the slab. If the stopes and bottom of the trench for toe walls are dry and not consolidated properly. the Engineer may require the entira area to be sprinkled, or sprinkled and consalidated before the concrete Is placed. All surfaces shall be moist when concrete Is placed. After the i�oncrote has been placed, corn pacted, and snap d to conform to the dimensions Shown on the plans, anti after it has set suf ciently to avold slumping, the surface shall be finlahed with aw wooden float to secure a reasonably smooth surface. , PAYMENT: Payment for concrete riprap in place shall be made at the unit price bid In line Proposal multiplied by the quantity of material used_ Sid price will he full compensation for t o y A C- 4 PART DA - ADDITIONAL SPECJAL CONDITIONS placing all materials, and for all labor, tools, equipment, and incidentals necessary to complete the work. Payment for all necessary excavation below natural ground, and bottom or slope of the excavated channel will be Included in the bid price, DA-41 'CONCRETE CYLINDER PIPE AND FITTINGS - OMITTED DA-42 CONCRETE RIPE FITTINGS AND SPECIALS - OMITTED DA-43 UNCLASSIFIED STREET EXCAVATION - OMITTED DA44 6" PERFORATED PIPE SUBDRAIN - OMITTED DA-45 REPLACEMENT OF 4" CONCRETE SIDEWALKS This item shall indude the removal and replacement of existing concrete sidewalk due to failure or in situation where curb and gutter is replaced to adjust grades to eliminate ponding water with same stay haul -off of the removed material to a suitable dumpsite. For specificatlons governing this item see Item No. 1 "Removing OldConcrete", and Item No. 504,rConcrete Sidewalk and Driveways". The unit price bid per square yard shall be Bali compensation for all labor, material, equipment, supplies, and incidentals necessary to complete the removal and replacement warts_ DA-46 RECOMMENDED SEQUENCE OF CONSTRUCTION In order to facilitate timely reconstruction of the affected roadway surfaces (subsequent to waterlse er installation) under the ity's roadway maintenance program, it is recommended that the proposed water and/or sanitary sewer improvements be conducted on the project streets based upon the fallowing sequence: 1. "N' Street 2. "B" Street G. „" Street 4. " D" Street "E" Street After the work start date has been established, the selected contractor shall be required to stibmik the beginning and ending dates for all work (Including pavement repair) on each of the project streets. Please be advised that the contractor has the option of submitting a different sequence of construction than stated above. The contractor shall not be allowed to begin work (but time chtiarges will begin on the project) until the preferred sequence of construction and the stall and end work dates for each street have been submitted to the City. DA-47 PAVEMENT REPAIR iN PARKING AREA The ~gait price bid under appropriate BID ITEM(S) of the Proposal shalt cover all cost for providing pavement repair equal to or superior in composition, thickness, etc., to existing pavemarit. All required pavlrtg cuts shalt be made with a concrete saw In a true and straight line are both sides of I fry as AS -35 PANT DA - ADDITIONAL SPECIAL CONDITIONS the trench, a minimum of twelve (12) inches outside the trench walls. The trench shall be backfilled and the top nine (9) Inches shall be filled with crushed limestone base material, compacted and level with the #lnished adjacent surface. This finished grade shall be maintained in a serviceable condition until the paring bras been replaced, DAk48 EASEMENTS AND PERMITS Easements and permits, both temporary and permanent, have been secured for this project at this time and matte a part theroto. Any easements and/or permits, bath temporary and permanent, that have not been obtained by the time of publlcation 'Shall be securad before construction starts, No work is to be done in areas FegOing easements andlor permits anti[ the necessary easements are obtained. The Contractor's attention is directed to the easement description and permit requirements, as contained herein, along w[th any special conditions that may have been imposed on these easements and permits. Where the pipeline crosses privately owned property. the easements and construction areas are shown on the plans. The easements shall be cleaned up after use and restored to their original conditions or bettor. In the event additional work roam or access is required by the Contractor, it shall be the Contractor's responsibility to obtain written permission from the property owners Involved for the use of additionaI property required. No additional payment will be allowed for this Item. DA-49 HIGHWAY REQUIREMENTS The Texas Department of Transportation requirements pertaining to the construction of this project are enclosed herein and made part of these sperirmattons. DA-50 CONCRETE ENCASEMENT Concrete encasement shall be Class E (1500 psi) concrete and for sewer line encasements shall conform to Fig. 11 : for water line encasements it shall conform to Fig, 20 of the General Contract Documents, Requirements for such encasement are specified in Sections E1-20 and E - 0 of the General Contract Documents. Payment for work such as forming, placing, and finishing including all labor, tools, equipment and mate6at necessary to complete the work shall be inoluded in the linear foot price laid for Concrete Encasement. DA-51 CONNECTION TO EXISTING STRUCTURES All connections between proposed and existing facilities, shall consist of a watertight seal, Concrete uised in the connection shall be Chess A (3000 psi) concrete and meet the requirements of Section E1-20 and E2-20 of the General Contract Documents. prior to concrete placement.. a gasket, RAM-Nek or approved equal shall be installed around penetrating pipe. Payment for such work as connecting to existing facilities Including all labor, tools, equipment, and material necessary to complete the work shall be included in the linear toot price of the appropriate pipe BID ITEM. 1 IA=4 ►31- 0 1 PART DA - ADDITIONAL SPECIAL CONDITIONS DA-52 TURB0 METER WITH VAULT AND BYPASS IN STALLATION - OMITTED DA-53 OPEN FIRE LINE INSTALLATIONS All open fire llne installations will be per attached Figure 32 unless otherwise directed by the Engineer. The appropriate size detector check ureter, 3/4-inch meter and class V meter box will he furnished to the Contractor free of charge; however, the Contractor will be required to pick up the items of the Field Operations 1 arehouse. Payment for all work, rnateriais, and all necessary appurtenances from the City side flange coupling adapter to the customer side gate value and box; including incidental 5 linear feet of pipe, which are required to provide a complete and functional open fire line installatlon shall be included in the price bld for each. Payment for the City slde gate valve or tap valve depending on which is required will be paid for under tha appropriate bid item(s)- DA-54 WATER SAMPLE STATION GENERAL: All water sampling statlon Installations will be per altached Figure 34 or as required in large water meter vaults as per Figure 33 unless otherwise directed by the Engineer, The appropriate water sampling station will be furnished to the Contractor free of charge; however, the Contractor will be required to pick up this item at the Field Operations Warehouse. PAYMENT FOR FIGURE 34 INSTALLATIONS: Payment for all work and materials necessary for the Installation of the 314-inch type K copper service line will be shall be inciudod In the price bid for capper Service Lime from Maim to Meter. Payment for all work and materials necessary for the installation tarp saddle (if required), corporation stops, and fittings shall be included in the price bid for Service Taps to Main. Payment for a I I work and materials necessary for the installation of the sampling station, con crote stipport block, curb stop, fittings, and an incidental 5-feet of type K copper service line which are required to provide a complete and functional water sampling station shall be included in the price bid for the water main. PAYMENT FOR FIGURE 33 1N STALLATIONS; Payrmant for aril work and mafer4a necessary for the installation tap saddte, gate valve, and fittings shall be included in the price bid for Service Taps to Main. Payment for all work and materials necessary for the installation of the sampling station, modification to the vault, fittings, and all type K copper service line which are required to provide a compete and functional water sampling station shall be included in the price bid for Water Sample Stations. -11j0ZV4 AS -37 PART DA - ADDITIONAL SPECIAL CONDITIONS DA-55 CURB ON CONCRETE PAVEMENT Standard Specification Item 50 shall apply except as he{ein modified. INTEGRALCURB-, Integral curb shall be constructed along the edge of the Pavement as an integral park of the slab and of the same concrete as the slab, The concrete for the curb shall be deposited not more than thidy (30) minutes after the concrete in the slab. SUPERIMPOSED CUFFS: Concrete shall have a minlmurn compressive strength of three thousand (3,000) pounds per square inch at twenty-eight (8) days. The quantity of mixing water shall not exceed seven (7) U,B, gallons per sack (94 Ibs.) of Parkland Cement. The slump of the concrete shah not exceed three (3) inches_ A minimurn cerrfient content of five (5) sacks of cement per cubic yard of concrete Is required. PAYMENT: payment shall be made for cutting and replacing curbs and gutters required in this Project render the appropriate bid item and shall be In cornpliance with Public Works Department standard requirement Item 502, DA-56 SHOP DRAWING - OMITTED DA-57 COST BREAKDOWN - OMITTED DA-58 STANDARD STREET SPECIFICATIONS H.M.A.C. OVERLAY All work invoicing paving and/or drainage stall conform to the two fallowing O.Ub shod. specifications, except as modified herein: TANDARD SPE C IFICAT IONS FOR STREET AND STORM DRAIN C ONSTRU CTION — C ITY OF FORT WORTH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION NORTH CENTRAL TEXAS DA-59 H-M.A.C, MORE THAN 9 INCHES DEEP When H.M.A. . greater than 9 inches in depth Is encountered, It shall be replaced Wth a combination of H,M.A. . and 2;27 concrete base, as determined by the Engineer, to achieve the required thickness of pavement. DA-60 ASPHALT ORIVEWAY REPAIR At locations where t-I.M;A. . driveways are encountered, such driveways shall be completely replaced for the full extent of utility cut with H.M.A, C. equaI to or better than the existing driveway, DA-61 TOP SOIL Where dfrected by the Engineer, top soil shall be applied In accordance with the City of Fort Worth Transportation and Publia Works Department's Standard Specifications for Street and Storms Drain Construction. item I Ie, enept as foilo : All tabor, equipment, tools and incidentals ahall be included in the square yard bid price for the top soil. r rrn cr A -38 PART DA -ADDITIONAL SPECIAL CONDITIONS DA-62 WATER METER AND METER BOX RELOCATION AND ADJUSTMENT This item shall include raising or lowering an existing meter box to the parkway grade specified o payment will be made for adjusting ex€sting boxes which are within 0,001 feet of specifled parkway 9ra€Ie. The unit price bid shall be full and sufficient payment for all labor, equipnnent and materials used in the adjustment of the meter box, DA-63 BID QUANTITIES - OMITTED D -64 WORT{ IN HIGHWAY RIGHT OF WAY - OMITTED DA.66 CRUSHED LIMESTONE (FLEX -BASE) - OMITTED DA-66 OPTION TO RENEW - OMITTED DA-67 NON-EXCLUSIVE CONTRACT - OMITTED DA- 8 CONCRETE VALLEY GUTTER - OMITTED DA-69 TRAFFIC BUTTON$ - OMITTED DA-70 PAVEMENT STRIPING Pavement striping, whenever and wherever encountered, shall be replaced to match the existing striping or as directed by the Engineer. Materials used shall be of 420 Type intersection grade tape (ire I8-inch width) such as Stamark as manufactured by 3M company or approved equal. The unit price bid for this item shall he full compensation for all materials, labor, equipment and incidentals necessary to complete the work. DA-71 H.M.A.D. T5STI O PROCEDURES The contractor is required to submit a Mix design for both Type "B" and "U, asphalt that will be used for each project. This should be submitted at the Pre -Construction Conference. This design shall not be more than two (2) gears old. Upon submittal of the design mix a Marshal (Proctor) will be calculated, if one has not been previously calculated, for the use during density testing, For type wB" asphalt a maximum of 20% rap may be used. No Rap may be used in type 11DH Upun approval of an asphalt mix design and the calculation of the Marshal (proctor) the contractor is approved for placement of the asphalt. The contractor shall contact the City Laboratory, through the inspector, at least 24 hours in advance of the asphalt placement to schedule a technician to assist In the monitoring of the number of passes by a roller to establish a rolling pattern that will provide the required densities. The required Density for Type "I32 and for Type "D" asphalt will be 91% of the caloulated MarshaI (proctor), A Troxler Thln t.Ayer Gauge will be used for all asphalt testing. After a rolling pattern is established, densities should he taken at tocations not more than 300 feet apart. The abWe requirement applies to both Typo "B" and "D" asphalt, Dansftles on type "B" must be done before Type'D" asphalt is applied. r �roz ASC-39 PART DA , ADDITIONAL SPECIAL CONDITIONS Cores to determine thickness of Type "B" asphalt must be taken before Type "D" asphalt is applied. Upon completion of the application ofType "D' asphaIt additional cores must be taken to determine the applied thickness- DA-72 SPECIFICATION REFERENCES When reference is made in these specifications to a particular ASTM, A1lVWA, ANSI or other specification, it shall be understood that the latest revision of such specification, prior to the date of these general specifications or reviisicna thereof, shall apply, DA-73 RELOCATION OF SPRINKLER SYSTEM BACK -FLOW PREVENTEWCONTROL VALVE AND BOX The relocation and reconnection of sprinkler system control valve and box Wll be required as shown on the plans, andler as described in these Special Contract Documents In addition to those located in the rield and identified by the Engineer. A minimum of twenty-four (24) Fours advance notice shall be given when service Interruption will be raclulred. When the relocation is required, separate payment will be allowed for the relocation of sprinkler back -now preventer or control valve and box. Payment for all work and material Stich as back -fill, fittings, five (5) feet of PVC Schedule 40 and all material labor, and equipment used by and for the licensed plumber shall be included in (ha price bid for the relocation of sprinkler back -flow preventer or control valve and box, All other costs will be included in other appropriate bid itern(s), DA-74 RESILIENT -SEATED GATE VALVE Any resilient -seated gate valves supplied for this contract shall conform to Materlal Standard EI-26, STANDARD SPECIFICATIONS FOR RESILIENT -SEATED GATE VALVES. with the excepOon of size requirements in sections E- 6.1. Afl resident -seated gate valves shall be mechanical joints and be approved cn the 0 tty of Fart Worth Standard Product List, DA-75 EMERGENCY SITUATION, JOIN MOVE -IN The Owner or Engineer shall determine when an emergency situation shall exist_ Wher< water emergency work is requited, the Contractor shall mobilize to the said focatior. within twenty-four (24) hours after given notification from the Inspector andlcr Project Manager. The Contactor shall make all necessary arrangements for bypass pumping, SEAting up barricades, notifying citizens, etc., while walting for other utilities to be located as directed by the Engineer. Tile Contractor shall work conUnuausly until the emergency work order has been completed at a time agreed to by the Project Manager, In"ctor, and Contractor, After the emergency work order has been completed, there will be no additional "Job Move -In" charges paid to remobilize back to the previous project location site. r 110a104 AS -40 PART D - ADDITIONAL SPECIAL CONDITIONS DA-76 9 '/2" & 2" COPPER SERVICES The following is an addendum to E1-17, Copper Water Service Lines and Capper Alloy ouptings; All fittings used for 'I I/V and try water services lines shall be compression fittings of the type produced with an internal "gripper ring" as manufactured by the Ford Meter Box Go,, Inc., Mueller Company, or approved equal. Approved equal products shall submit shop drawings and manufacturer's catalog information for approval. Contractor shall make all cuts to the copper tubing with a capper tubing cutter tool speciflcailIy designed for this purpose In order to provide a clean, square out. The use of hacksaws or any other type of cutter will not be allowed, Prior to insulting the compression fittings, the copper tubing will be made round by the use of o "rounding tube" specifically made For that purpose. Payment for all worst and materials asso6ated with 1 ' " and " copper services shall be included In the price of the appropriate bill item. DA-77 SCOPE OF WORK (UTIL. CUT) - OMITTED IAA-78 CONTRACTOR'S RESPONSIBILTY (UTIL. OUT) - OMITTED DA-79 CONTRACT TIME (UTIL. CUT) - OMITTED EIA-80 REQUIRED CREW PERSONNEL & EQUIPMENT (UTIL. CUT) - OMITTED DA-81 TIME ALLOWED FOR UTILITY CUTS (UTIL. OUT) - OMITTED DA-82 LIQUIDATED DAMAGES (UTIL. CUT) - OMITTED DA-83 PAVING REPAIR EDGES (UTIL. CUT) - OMITTED DA-84 TRENCH BACKFILL (UTIL. CUT) - OMITTED DA-85 GLEAM -UP (UTIL. CUT) - OMITTED DA46 PROPERTY ACCESS (UTIL. OUT) - OMITTED DA-87 SUBMISSION OF BIDS (UTIL. CUT) - OMITTED DA-88 STANDARD 1BASlE REPAIR FOR UNIT I (UTIL.. CUT) - OMITTED DA-89 CONCRETE BASE REPAIR FOR UNIT 11 & UNIT III (UTIL,. OUT) • OMITTED DA-90 " TO 9" H.M.A.C. PAVEMENT (UTIL.. CUT) - OMITTED DA-91 ADJUST WATER VALVE BOXES, MANHOLES, AND VAULTS {UTIL.. CUT) - OMITTED 01MAM AS -41 PART DA 4 ADDITIONAL SPECIAL CONDITIONS DA-92 MAINTENANCE BOND (UTIL, CUT) — OlU "ED DA-93 BRICK PAVEMENT (UTIL. CUT) — 0MITTED DAB-94 LIME STABILIZED SUBORADE (UTIL, CUT) - OMITTED DA-95 CEMENT STABILIZED SUB RARE (LITIL. CUT) - OMITTED DA-96 REPAIR OF STORM DRAIN% STRUCTURES (UTIL. CUT) — OMITTED DA-97 "QUICK -SET" CONCRETE (UTIL. CUT) - OMITTED DA-98 UTILITY ADJUSTMENT (UTIL. CUT)- OMITTED DA-99 STANDARD CONCRETE SIDEWALK AND WHEELCHAIR RAMPS (UTIL, CUT) - OMITTED DA-100 LIMITS OF CONCRETE PAVEMENT REPAIR (LITIL. CUT) - OMITTED DA401 CONCRETE CUR13 AND CUTTER (UTIL. CUT) - OMITTED DA402 PAYMENT (UTIL. CUT) —OMITTED DA403 DEHOLES (MISC. EXT.) • OMITTED DA-104 CONSTRUCTION LIMITATIONS (MISC, EXT.) — OMITTED DA-105 PRESSURE CLEANING AND TESTING (MISC. ELT.) - OMITTED DA-106 BID QUANTITIES (MISC. EXT.) - OMITTED DA-107 LIFE OF CONTRACT (MISC. EXT.) - OMITTED DA-108 FLOWASLE FILL (MISC. EXT.) - OMITTED DA-109 BRICK PAVEMENT REPAIR (MISC, REPL.) -OMITTED DA410 DETERMINATION AND INITIATION OF WORT( (MISC. REPL.) -OMITTED DA-111 WORK ORDER COMPLETION, TIME IMISC. REPL.) — OMITTED DA-112 MOVE IN CHARGES (MISC. RIEPL.) -OMITTED DA-113 PROJECT SIGNS (MISC. REPL.) -OMITTED DA-114 LIQUIDATED DAMAGES (MISC. REPL.) —OMITTED DA-115 TRENCH SAFETY SYSTEM DESIGN (Mil S C. REPL.) - OIL MED r o AS —42 PART DA - ADDITIONAL SPECIAL CONDITIONS DA-116 FIELD OFFICE -OMITTED DA-1 17 TRAFF1 G CONTROL PLAN - OMITTED DA-1 18 COORDINATION O1= WORK ITI-I CONTRACTOR FOR OTH51R UNITS -OMITTED r rICJZA)4 A -4 3 PART F A E, NMNT,S EASEMENT DOCUMENTS Six (6) copies of all the right -of -entry forms and all easements (temporary construction and permanent) obtained for this project will be provided in three ring binders at the plans desk of the Department of Engineering and are available for prospective bidders to review during the bidding period. The terms of all Special Provisions or Conditions for easements shall be applicable. The responsive low bidder(s) will be furnished with a copy of right -of -entry and easements documents after award of contract. Bidders shall not remove any of the six (6) copies from the plans desk. PART F BONDS CERTIFICATE OF INSURANCE TO: CITY OF FORT WORTH Date: NAME OF PROJECT: Sanitary Sewer Rehabilitation Contract LIV (54), Unit I (City Project No. 00447) PROJECT NUMBER: P258-704170044783 IS TO CERTIFY THAT: William J. Schultz Inc. dba Circle "C" Construction Com an is, at the date of this certificate, Insured by this Company with respect to the business operations hereinafter described, for the type of insurance and accordance with provisions of the standard policies used by this Company, and further hereinafter described. Exceptions to standard policy noted on reverse side hereof. TYPE. OF WSi IR AID CR Policy Effective Expires Limits of Liability Worker's Compensation Comprehensive General Bodily Injury: Liability Insurance (Public Ea. Occurrence: $ Liability) Property Damage: Ea. Occurrence: $ Blasting Ea. Occurrence: $ Collapse of Building or structures adjacent to Ea. Occurrence: $ excavations Damage to Underground Utilities Ea. Occurrence: $ Builder's Risk Comprehensive Bodily Injury: Automobile Liability Ea. Person: $ Ea. Occurrence: $ Property Damage: Ea. Occurrence: $ Bodily Injury: Contractual Liability Ea. Occurrence: $ Property Damage: Ea. Occurrence: $ Other Locations covered: Description of operations covered: The above policies either in the body thereof or by appropriate endorsement provided that they may not be changed or canceled by the insurer in less than five (5) days after the insured has received written notice of such change/or cancellation. Where applicable local laws or regulations require more than five (5) days actual notice of change or cancellation to be assured, the above policies contain such special requirements, either in the body thereof or by appropriate endorsement thereto attached. The City, its officers, employees and servants shall be endorsed as an additional insured on Contractor's insurance policies excepting employer's liability insurance coverage under Contractor's worker's compensation insurance policy. Agency Fort Worth Agent By Address Insurance Co.: Title CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW Pursuant to V.T.C.A Labor Code Section 406.096 (2000), as amended, Contractor certifies that it provides workers' compensation insurance coverage for all its employees employed on city of Fort Worth Department of Engineering No. 3738 and City of Fort Worth Project Number P258-704170044783 William J. Schultz, Inc, dba Circle "C" Construction Company CONTRACTOR By:�� W�- .01 ir ..,',e-r Title Date STATE OF TEXAS COUNTY OF TARRANT BEFORE ME, the undersigned authority, on this day personally appeared l�il/Arm �c�•+/ known to me be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he executed the same as the act and deed of William J. Schultz, Inc. dba Circle "C" Construction Company the purpose and consideration therein expressed and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this _day of /-Va y .2006. i Notary Public in and for the State of Texas PERFORMANCE BOND Bond No. 220 64 40 THE STATE OF TEXAS § § KNOW ALL BY THESE PRESENTS; COUNTY OF TARRANT § That we, (1) William J. Schultz, Inc., dba Circle "C" Construction Companv, as Principal herein, and (2) Insurance Company of the WesVIndenendence Casualty and Surety Companv, a corporation organized under the laws of the State of (3) California/Texas, and who is authorized to issue surety bonds in the State of Texas, Surety herein, are held and firmly bound unto the City of Fort Worth, a municipal corporation located in Tarrant and Denton Counties, Texas, Obligee herein, in the sum of *Two Million, Six Hundred Sixty -Nine Thousand, Eight Hundred Seventeen and 50/100*Dollars ($*2,669,817.50*) for the payment of which sum we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents. WHEREAS, Principal has entered into a certain written contract with the Obligee dated A R the day of.- b k z 'I 2007, a copy of which is attached hereto and made a part hereof for all purposes, for the construction of Sanitary Sewer Rehabilitation Contract LIV (54), - Sanitary Sewer Proiect No. P258-704170044783, D.O.E. No. 3738, City Proieet No. 00447. NOW, THEREFORE, the condition of this obligation is such, if the said Principal shall faithfully perform the work in accordance with the plans, specifications, and contract documents and shall fully indemnify and hold harmless the Obligee from all costs and damages which Obligee may suffer by reason of Principal's default, and reimburse and repay Obligee for all outlay and expense that Obligee may incur in making good such default, then this obligation shall be void; otherwise, to remain in full force and effect. PROVIDED, HOWEVER, that this bond is executed pursuant to Chapter 2253 of the Texas Government Code, as amended, and all liabilities on this bond shall be determined in accordance with the provisions of such statute, to the same extent as if it were copied at length herein. IN WITNESS WHEREOF, the duly authorized representatives of the Principal and the Surety have executed this instrument. SIGNED and SEALED this day of MAR 0 6 2007 , 2007. ATTE (Principal) SecretAy Witness as to Principal ATTEST: Secretary (SEAL Witness as to Surety, filler William J. Schultz, Inc., dba Circle "C" Construction Company PRINCIPAL By: Name: William J. Schultz, President Address: P. 0. Box 40328 Insurance Fort Worth, TX 76140 of the West/ Name: Sheryl A. Mutts, Attorney -in -Fact Address: 11455 EI Camino Real San Diego, CA 92130-2045 Telephone Number: 1-858-350-2400 NOTE: (1) Correct name of Principal (Contractor). (2) Correct name of Surety. (3) State of incorporation of Surety Telephone number of surety must be stated. In addition, an original copy of Power of Attorney shall be attached to Bond by the Attorney -in -Fact. The date of bond shall not be prior to date of Contract. No. 004738 IT�l�it!]��IiJ_i Power of Attorney Insurance Company of the West Explorer Insurance Company Independence Casualty and Surety Company KNOW ALL MEN BY THESE PRESENTS: That Insurance Company of the West, a Corporation duly organized under the laws of the State of California, Explorer Insurance Company, a Corporation duly organized under the laws of the State of California, and Independence Casualty and Surety Company, a Corporation duly organized under the laws of the State of Texas, (collectively referred to as the "Companies'), do hereby appoint JOHN A. MILLER, SR., JOHN A. MILLER, II, SHERYL A. KLUTTS, K. R. HARVEY, JOHN R. STOCKTON their true and lawful Attomey(s)-in-Fact with authority to date, execute, sign, seal, and deliver on behalf of the Companies, fidelity and surety bonds, undertakings, and other similar contracts of suretyship, and any related documents. In witness whereof, the Companies have caused these presents to be executed by its duly authorized officers this I st day of November, 2005. 10 sorhm. 11R.i,� Iti ; * INSURANCE COMPANY OF THE WEST EXPLORER INSURANCE COMPANY aak fy*i F INDEPENDENCE CASUALTY AND SURETY COMPANY \ k Jeffrey D. Sweeney, Assistant Secretary John L. Hannum, Executive Vice President State of California } County of San Diego ss. On June 5, 2006 before me, Mary Cobb, Notary Public, personally appeared John L. Hannum and Jeffrey D. Sweeney, personally known to me to be the persons whose names are subscribed to the within instrument, and acknowledged to me that they executed the same in their authorized capacities, and that by their signatures on the instrument, the entity upon behalf of which the persons acted, executed the instrument. Witness my hand and official seal. MAW COBBComm, 4116e -,go i 10 NOTARY PUBLIC-MUM111o"k BAH DMEGO CMTV � �AlI G0115Cf11S6�fi p�R13� � sEPYEMSER 2a. 2009 Mary Cobb, Notary Public RESOLUTIONS This Power of Attorney is granted and is signed, sealed and notarized with facsimile signatures and seals under authority of the following resolutions adopted by the respective Boards of Directors of each of the Companies: "RESOLVED: That the President, an Executive or Senior Vice President of the Company, together with the Secretary or any Assistant Secretary, are hereby authorized to execute Powers of Attorney appointing the person(s) named as Attomey(s)-in-Fact to date, execute, sign, seal, and deliver on behalf of the Company, fidelity and surety bonds, undertakings, and other similar contracts of suretyship, and any related documents. RESOLVED FURTHER: That the signatures of the officers making the appointment, and the signature of any officer certifying the validity and current status of the appointment, may be facsimile representations of those signatures, and the signature and seal of any notary, and the seal of the Company, may be facsimile representations of those signatures and seals, and such facsimile representations shall have the same force and effect as if manually affixed. The facsimile representations referred to herein may be affixed by stamping, printing, typing, or photocopying," CERTIFICATE I, the undersigned, Assistant Secretary of Insurance Company of the West, Explorer Insurance Company, and Independence Casualty and Surety Company, do hereby certify that the foregoing Power of Attorney is in full force and effect, and has not been revoked, and that the above resolutions were duly adopted by the respective Boards of Directors of tho Companies, and are now in full force. IN WITNESS WHEREOF, I have set my hand this day of 1.1✓1 L _ ! i 1 �l Jeffrey D. Sweeney, Assistant Secretary To verify the authenticity of this Power of Attorney you may call 1-800-877-1111 and ask for the Surety Division. Please refer to the Power ofAttorney Number, the above named individual(s) and details of the bond to which the power is attached. For information or filing claims, please contact Surety Claims, ICW Group, 11455 El Camino Real, San Diego, CA 92130-2045 or call (858) 350-2400. PAYMENT BOND Bond No. 220 64 40 THE STATE OF TEXAS § § KNOW ALL BY THESE PRESENTS: COUNTY OF TARRANT § That we, (1) William J. Schultz, Inc., dba Circle "C" Construction Company, as Principal herein, and (2) Insurance Company of the West/Independence Casualty and Surety Company, a corporation organized and existing under the laws of the State of (3) California/Texas, as surety, are held and firmly bound unto the City of Fort Worth, a municipal corporation located in Tarrant and Denton Counties, Texas, Obligee herein, in the amount of *Two Million, Six Hundred Sixty -Nine Thousand, Eight Hundred Seventeen and 501100* Dollars ($*2,669,817.50*) for the payment whereof, the said Principal and Surety bind themselves and their heirs, executors, administrators, successors and assigns, jointly and severally, firmly by these presents: WHEREAS, the Principal has entered into a certain written contract with the Obligee dated the day of MA-R 0 R ir. _ , 2007, which contract is hereby referred to and made a part hereof as if fully and to the same extent as if copied at length, for the following project: Sanitary Sewer Rehabilitation Contract LIV (54) — Sanitary Sewer Project No. P258c 704170044783; D.O.E. No. 3738, City Project No. 00447 NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION IS SUCH, that if the said Principal shall faithfully make payment to each and every claimant (as defined in Chapter 2253, Texas Government Code, as amended) supplying labor or materials in the prosecution of the work under the contract, then this obligation shall be void, otherwise, to remain in full force and effect. PROVIDED, HOWEVER, that this bond is executed pursuant to 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, to the same extent as if it were copied at length herein. IN WITNESS WHEREOF, the duly authorized representatives of the Principal and the Surety have executed this instrument. SIGNED and SEALED this i ATTES : fl � (Principal) Secret Witness as to Principal ATTEST: Secretary (SE day of _u An n a )nn,-, 2007. William J. Schultz, Inc., dba Circle "C" Construction Company PRINCIPAL By: Name: William J. Schultz Address: P. O. Box 40328 Fort Worth, TX 76140 Insurance Comprw of the West/ Independence]CiAalty and Surety Company SURETY By: Name: Sheryl A. Mutts , Attorney -in -Fact Address: 11455 El Camino Real San Diego, CA 92130-2045 Witness as to Surety, JoFn R.. MilLer Telephone Number: 1-858-350-2400 NOTE: (1) Correct name of Principal (Contractor). (2) Correct name of Surety. (3) State of incorporation of Surety Telephone number of surety must be stated. In addition, an original copy of Power of Attorney shall be attached to Bond by the Attorney -in -Fact. The date of bond shall not be prior to date of Contract. No. 004738 ICW GROUP Power of Attorney Insurance Company of the West Explorer Insurance Company Independence Casualty and Surety Company KNOW ALL MEN BY THESE PRESENTS: That Insurance Company of the West a Corporation duly organized under the laws of the State of Califomia, Explorer Insurance Company, a Corporation duly organized under the laws of the State of California, and Independence Casualty and Surety Company, a Corporation duly organized under the laws of the State of Texas, (collectively referred to as the "Companies'), do hereby appoint JOHN A. MILLER, SR., JOHN A. MILLER, II, SHERYL A. KLUTTS, K. R. HARVEY, JOHN R. STOCKTON their true and lawful Attomey(s)-in-Fact with authority to date, execute, sign, seal, and deliver on behalf of the Companies, fidelity and surety bonds, undertakings, and other similar contracts of suretyship, andanyrelated documents. In witness whereof, the Companies have caused these presents to be executed by its duly authorized officers this 1 st day of November, 2005. klyf .$Skt1A&C, I'll-,--% INSURANCE COMPANY OF TIRE WEST $ o „SEAL ; .r-;I EXPLORER INSURANCE COMPANY INDEPENDENCE CASUALTY AND SURETY COMPANY ctraa�rt* ,f s' � t Jeffrey D. Sweeney, Assistant Secretary State of California County of San Diego ss. John L. Hannum, Executive Vice President On June 5, 2006 before me, Mary Cobb, Notary Public, personally appeared John L. Hannum and Jeffrey D. Sweeney, personally known to me to be the persons whose names are subscribed to the within instrument, and acknowledged to me that they executed the same in their authorized capacities, and that by their signatures on the instrument, the entity upon behalf of which the persons acted, executed the instrument. Witness my hand and official seal. MY CO98 COMM. M602' o NnTAAY PJJWC-GAGAN U li My it m sldon i6pifts SEPTEMEEFR D. M Mary Cobb, Notary Public RESOLUTIONS This Power of Attomey is granted and is signed, sealed and notarized with facsimile signatures and seals under authority of the following resolutions adopted by the respective Boards of Directors of each of the Companies: "RESOLVED: That the President, an Executive or Senior Vice President of the Company, together with the Secretary of any Assistant Secretary, are hereby authorized to execute Powers of Attorney appointing the person(s) named as Attorney(s)-in-Fact to date, execute, sign, seal, and deliver on behalf of the Company, fidelity and surety bonds, undertakings, and other similar contracts of suretyship, and any related documents. RESOLVED FURTHER: That the signatures of the officers making the appointment, and the signature of any officer certifying the validity and current status of the appointment, may be facsimile representations of those signatures; and the signature and seal of any notary, and the seal of the Company, may be facsimile representations of those signatures and seals, and such facsimile representations shall have the same force and effect as if manually affixed. The facsimile representations referred to herein may be affixed by stamping, printing, typing, or photocopying." CERTIFICATE I, the undersigned, Assistant Secretary of Insurance Company of the West, Explorer Insurance Company, and Independence Casualty and Surety Company, do hereby certify that the foregoing Power of Attorney is in full force and effect, and has not been revoked, and that the above resolutions were duly adopted by the respective Boards of Directors of the Companies, and are now in full force. MAR 0 6 ZOO;: IN WITNESS WHEREOF, I have set my hand this day of Jeffrey D. Sweeney, Assistant Secretary To verify the authenticity of this Power of Attorney you may call 1-800-877-1111 and ask for the Surety Division. Please refer to the Power of Attomey Number, the above named individual(s) and details of the bond to which the power is attached. For information or filing claims, please contact Surety Claims, ICW Group, 11455 El Camino Real, San Diego, CA 92130-2045 or call (858) 350-2400. MAINTENANCE BOND Bond No. 220 64 40 THE STATE OF TEXAS § COUNTY OF TARRANT § KNOW ALL BY THESE PRESENTS: That William J. Schultz, Inc., dba Circle "C" Construction Company, ("Contractor'), as principal, and Insurance Company of the West/Indepeudence Casualty and Surety CompanL a corporation organized under the laws of the State of CalifornWTexas, ("Surety"), do hereby acknowledge themselves to be held and bound to pay unto the City of Fort Worth, a Municipal Corporation chartered by virtue of Constitution and laws of the State of Texas, ("City") in Tarrant County, Texas, the sum of *Two Million, Six Hundred Sixty -Nine Thousand, Eight Hundred Seventeen and 50/100*Dollars ($*2,669,817.50*), lawful money of the United States, for payment of which sum well and truly be made unto said City and its successors, said Contractor and Surety do hereby bind themselves, their heirs, executors, administrators, assigns and successors, jointly and severally. This obligation is conditioned, however, that: WHEREAS, said Contractor has this day entered into a written Contract with the City of Fort Worth, dated the CM"; = 2007, a copy of which is hereto attached and made a part hereof, for the performance of the following described public improvements: Sanitary Sewer Rehabilitation Contract LIV (54), the same being referred to herein and in said contract as the Work and being designated as Project Number(s): Sanitary Sewer Project No. PS258-704170044783; D.O.E. No. 3738, City Project No. 00447 and said contract, including all of the specifications, conditions, addenda, change orders and written instruments referred to therein as Contract Documents being incorporated herein and being made a part hereof; and, WHEREAS, in said Contract, Contractor binds itself to use such materials and to so construct the work that it will remain in good repair and condition for and during a period of two (2) years after the date of the final acceptance of the work by the City; and WHEREAS, said Contractor binds itself to maintain said work in good repair and condition for said term of two (2) years; and WHEREAS, said Contractor binds itself to repair or reconstruct the Work in whole or in part at any time within said period, if in the opinion of the Director of the City of Fort Worth Department of Engineering, it be necessary; and, WHEREAS, said Contractor binds itself, upon receiving notice of the need therefore to repair or reconstruct said Work as herein provided. NOW THEREFORE, if said Contractor shall keep and perform its said agreement to maintain, repair or reconstruct said Work in accordance with all the terms and conditions of said Contract, these presents shall be null and void, and have no force or effect. Otherwise, this Bond shall be and remain in full force and effect, and the City shall have and recover from Contractor and Surety damages in the premises as prescribed by said Contract. This obligation shall be a continuing one and successive recoveries may be had hereon for successive breaches until the full amount hereof is exhausted. IN WITNESS WHEREOF, this instrument is executed in 8 counterparts, each of which shall be deemed an original, this day of MAR 09 2P , A.D. 2007. MAR 0 16: 201` NAR 0 6 200- ATTEST: William J. Schultz, Inc., dba (SEAL) Circle "C" Construction Company Contractor Secretary Name: William J. Schultz Title: President Address: P. O. Box 40328 Fort Worth, TX 76140 Insurance Comp ` of the West/ Inde endenc C alty and Surety Company Surety By: yz±�) Name: Sheryl A. Klutts Title: Attorney -in -Fact - 11455 El Camino Real San Diego, CA 92130-2045 Address No. 004738 ICW GROUP Power of Attorney Insurance Company of the West Explorer Insurance Company Independence Casualty and Surety Company KNOW ALL MEN BY THESE PRESENTS: That Insurance Company of the West, a Corporation duly organized under the laws of the State of California, Explorer Insurance Company, a Corporation duly organized under the laws of the State of California, and Independence Casualty and Surety Company, a Corporation duly organized under the laws of the State of Texas, (collectively referred to as the "Companies"), do hereby appoint JOHN A. MILLER, SR., JOHN A. MILLER, H, SHERYL A. KLUTTS, K. R. HARVEY, JOHN R. STOCKTON their true and lawful Attomey(s)-in-Fact with authority to date, execute, sign, seal, and deliver on behalf of the Companies, fidelity and surety bonds, undertakings, and other similar contracts of suretyship, and any related documents. In witness whereof, the Companies have caused these presents to be executed by its duly authorized officers this 1st day of November, 2005. O#.W e,#INSURANCE COMPANY OF THE WEST EA yEXPLORER INSURANCE COMPANY kINDEPENDENCE CASUALTY AND SURETY COMPANY IQ [ _J Jeffrey D. Sweeney, Assistant Secretary John L, Hannum, Executive Vice President State of California ss. County of San Diego On June 5, 2006 before me, Mary Cobb, Notary Public, personally appeared John L. Hannum and Jeffrey D. Sweeney, personally known to me to be the persons whose names are subscribed to the within instrument, and acknowledged to me that they executed the same in their authorized capacities, and that by their signatures on the instrument, the entity upon behalf of which the persons acted, executed the instrument. MARYCOM 1: O MLI. *Iga23go NI)TARY PUBUC-CKIF00A SAN OJEGOCO1 NTY 14�y [�om�rlie ern �1tp39� SEPTEMBER 2D, 2009 RESOLUTIONS Witness my hand and official seal. A Mary Cobb, Notary Public This Power of Attorney is granted and is signed, sealed and notarized with facsimile signatures and seals under authority of the following resolutions adopted by the respective Boards of Directors of each of the Companies: "RESOLVED: That the President, an Executive or Senior Vice President of the Company, together with the Secretary or any Assistant Secretary, are hereby authorized to execute Powers of Attorney appointing the person(s) named as Attomey(s)-in-Fact to date, execute, sign, seal, and deliver on behalf of the Company, fidelity and surety bonds, undertakings, and other similar contracts of suretyship, and any related documents. RESOLVED FURTHER: That the signatures of the officers making the appointment, and the signature of any officer certifying the validity and current status of the appointment, may be facsimile representations of those signatures; and the signature and seal of any notary, and the soul of the Company, may be facsimile representations of those signatures and seals, and such facsimile representations shall have the same force and effect as if manually affixed. The facsimile representations referred to herein may be affixed by stamping, printing, typing, or photocopying." CERTIFICATE II I the undersigned, Assistant Secretary of Insurance Company of the West, Explorer Insurance Company, and Independence Casualty and Surety Company, do hereby certify that the foregoing Power of Attorney is in full force and effect, and has not been r+ &&lu 1 hbove resolutions were duly adopted by the respective Boards of Directors of the Companies, and are now in full force. I IN WITNESS WHEREOF, I have set my hand this day of Jeffrey D. Sweeney, Assistant Secretary To verify the authenticity of this Power of Attorney you may call 1-800-877-1111 and ask for the Surety Division. Please refer to the Power of Attomey Number, the above named individual(s) and details of the bond to which the power is attached. For information or filing claims, please contact Surety Claims, ICW Group, 11455 El Camino Real, San Diego, CA 92130-2045 or call (858) 350-2400. PART G - CONTRACT THE STATE OF TEXAS § COUNTY OF TARRANT § THIS CONTRACT, made and entered into day of MAR 0 6 2or , 2007 by and between the City of Fort Worth, a home -rule municipal corporation located in Tarrant County, Texas, acting through its City Manager thereunto duly authorized so to do, Party of the First Part, hereinafter termed "OWNER", and William J. Schultz, Inc., dba Circle "C" Construction Company of the City of Fort Worth, County of Tarrant and State of Texas, Party of the Second Part, hereinafter termed "CONTRACTOR". WITNESSETH: That for and in consideration of payments and agreements hereinafter mentioned to be made and performed by the Party of the First Part (Owner), said Party of the Second Part (Contractor) hereby agrees with the said Party of the First Part (Owner) to commence and complete certain improvements described as follows: Sanitary Sewer Rehabilitation Contract LIV (54) — Sanitary Sewer Project No. P258-704I70044783; D.O.E. No. 3738, City Project No. 00447 And all extra work connected therewith, under the terms as stated in the Contract Documents, and at his (their) own proper cost and expense to furnish all the materials, supplies, machinery, equipment, tools, superintendence, labor, bonds, insurance, and other accessories and services necessary to compete the said construction, in accordance with all the requirements of the Contract Documents, which include all maps, plats, blueprints and other drawings and printed or written explanatory matter thereof, and the specifications thereof, as prepared by the Engineers employed by the Owner, each of which has been identified by the endorsement of the Contractor and the Engineers thereon, together with the Contractor's Written Proposal and the other parts of the Contract Documents hereto attached, including the Fort Worth Water Department General Contractor Documents and General Specifications, all of which are made a part hereof and collectively and constitute the entire contract. The Contractor hereby agrees to commence work within ten (10) days after the date written notice to do so shall have been given to him, and to substantially complete same within the time stated -in the Proposal. The Owner agrees to pay the Contractor in current funds for the performance of the contract in accordance with the Proposal submitted therefore, subject to additions and deductions, as provided in the Contract Documents and all approved modifications thereof, and to make payment on account thereof as provided therein. IN WITNESS WHEREOF, the Parties of these. presents have executed this Contract in counterparts in the year and day first above written. CITY OF FORT WORTH, TEXAS (Owner) ATTEST: Party of the First Part By: Marc . Ott, Assis ' t City Manager City Secretary (SEAL) CONTRACTOR: William J. Schultz, Inc., dba Circle "C" Construction Company P. O. Box 40328 WITNESS: Fort Worth, TX 76140 By: William . Schult Title: President APPROVED: �X- A. boTilas Rademaker, Y.L., virector Asst. Department of Engineering TO FO contrac thorizatio PAWC it FIGURES DE,TL F M J W a a w z U z W ir F Iz z W fin¢ L = 1S`\ �\ V ^ m a Z LL W C4 �LLJ 9 • 10 S -N'46.: Lil z .r.�_•_ N m • a• Z t7 x w Ld a a W U (0 Ln ¢0 paw Q a N cv 1 Xnaf Oz0 O U H in o < V) z �+aJ Z L— Q w Q WafF m0 W ll� a W F V) !il O �} Q O — W LL ~ m U}Z� LLJ LLJ F- F- Z LLJ U 0 oF-�Z�l a � z o "zWQ w WCJ 0 W w Q 4 � � � � U l o 0cl 0 Z fl�LLI z W > Li .12 L >• _� � F L_L ZoZ C OW3 z ODLF L QJ -Jp p �<¢ p = ��LJ_ LLILa U Q Z Mm Rw�O¢ z F Z F V) — —?-W LU L.I U) W L% O U F L1 zLd CL i � 3�: < Lj O Ld [L L Lil CL U 0 zLL, Wcnm x ¢ J O J W J C 7 = 0 x 0 ZW=ZL1] W W ¢ J :D J 4Y •.-� L FOF-i Z Q W JWLiMY of m ¢ U a �¢om r 0-1 L LL)J V) J m O af V)< YLLZZF LLJ U ¢ cnJal-a U � � ¢LUV) Q m v LL, LLcVf LCE�i V „O z W WL` U U ¢ ¢uLLJ <bz) W = N N �Of=> F F- N Co >-afo0z ¢ W ¢ L... 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El-2 -TEMPORARY PAVING REPAIR SHOWN - FOR PERMANENT PAVING REPAIR -DETAILS SEE FIGURES 1-5 OR AS SPECIFIED IN THE PLANS OR SPECIFICATIONS. �iMIN. 6' CCMPAGTED FLEX -BASE MATERIAL% BOTTOM OF TEMPORARY OR PERMANENT PAVEMENT REPAIR TYPE C BACKFILL SEE SPEC, E1-2 1'-6' MAXIMUM MINIMUM 6' SAND EMBEDMENT COVER NIMUM 6' EMBEDMENT x INCLUDED IN LINEAR FOOT BID PRICE OF PIPE FIGURE A (WATER SIZES UP YD & iNCLUDING 12") NTS REV: MARCH 25, 1999 vrvj-mo- oloq I ' CITY OF FORT WORTH CONSTRUCTION SERVICES LABORATORY RESULTS FOR TEST HOLE AND PLASTICITY INDEX PROJECT: SANITARY SEWER REHAB CONTRACT LIV (54) DOE NO.: 3738 FUND CODE: 02 HOLE # 1 � - LAB NO: 7425 LOCATION: 1557 EDEVILLR ROAD SOUTH_ W/4 3.25" HMAC 7.75" CONCRETE (COMPRESSIVE STRENGTH 5448 PSI) 9.00" DARK GRAY CLAY ATTERBURG LIMITS: LL: 43.7 PL: 20.0 PI: 23.7 MUNSELL COLOR CHART: 5/2 GRAYISH BROWN CLAY UNIT WEIGHT: 140.0 #/CFT HOLE # 2 LAB NO: 7426 LOCATION: 40' WEST OF HOLT ST. @ MENZER ST. S/4 8.00" HMAC 12.00" BROWN SANDY CLAY ATTERBURG LIMITS: LL: 30.5 PL: 14.8 PI: 15.7 MUNSELL COLOR CHART: 5/4 BROWN SANDY CLAY UNIT WEIGHT: 146.-0 #/CFT. HOLE # 3 LAB NO: 7427 LOCATION: 431.3 MENZER ST. S/4 7.00" HMAC 13.00" BROWN SANDY CLAY ATTERBURG LIMITS: LL: 37.0 PL: 20.3 PI: 16.7 MUNSELL COLOR CHART: 5/4 BROWN SANDY CLAY UNIT WEIGHT: 146.0 #/CFT HOLF # 4 LAB NO: 7428 LOCATION: 4505 MENZER ST. S/4 7.75" HMAC 12.25" BROWN SANDY CLAY ATTERBURG LIMITS: LL: 34.1 PL: 19.0 PI: 15.1 MUNSELL COLOR CHART: 6/3 PALE BROWN CLAY UNIT WEIGHT: 146.0 #/CFT SHRKG: 13.0% SHRKG: 9.00 SHRKG: 13.0% SHRKG: 7.0% E DOE # 3738 HOLE # 5 LAB NO: 7429 LOCATION: NORMANDY RD. @ N. EDGEwooD TER. 14/4 4 .5 0" HMAC 7.50" PALE BROWN SANDY CLAY W/GRAVEL 8.00" REDDISH BROWN SANDY CLAY ATTERBURG LIMITS: LL: 30.7 PL: 14.3 PI: 16.4 SHRKG: 12.0% MUNSELL COLOR CHART: 5/3 BROWN SANDY CLAY UNIT WEIGHT: 146.0 #/CFT HOLE # 6 LAB NO: 7430 LOCATION: 1301 NORTH OF NORMA ST. @ WILSON P.D. W/4 1.25" HMAC 3.75" BROWN SANDY CLAY W/GRAVEL 6.00" GRAYISH BROWN CLAY ATTERBURG LIMITS: LL: 43.6 PL: 17.0 PI: 26.6 SHRKG: 16.0% MUNSELL COLOR CHART: 6/4 LIGHT YELLOWISH BROWN CLAY UNIT WEIGHT: 132.0 #/CFT- HOLE # 7 LAB NO: 7431 LOCATION: 120' SOUTH OF PURINGTON AVE. @ WILSON RD. W/4 2.25" HMAC 7.75".BROWN SANDY CLAY W/GRAVEL 10.00" GREENISH GRAY CLAY ATTERBURG LIMITS: LL: 39.1 PL: 14.9 PI: 24.2 SHRKG: 15.0% MUNSELL COLOR CHART: YELLOWISH BROWN CLAY UNIT WEIGHT: 134.0 #/CFT HOLE # 8 LAB NO: 7432 LOCATION: 35' SOUTH OF E. LANCASTER AVE. @ BENTON ST. CL 7.00" HMAC 13.00" DARK GRAY CLAY ATTERBURG LIMITS: LL: 55.6 PL: 22.4 PI:'33.2 SHRKG: 18.0% MUNSELL COLOR CHART: 5/2 GRAYISH BROWN CLAY UNIT WEIGHT: 118.0 0 #/CFT HOLE # 9 _. LAB NO: 7433 LOCATION: 601 SOUTH OF NORMA'ST. @ GRANDVIEW DR_ E/4 2.25" HMAC 7.75" BROWN SANDY CLAY W/GRAVEL 3.00" YELLOWISH BROWN CLAY 7.00" REDDISH BROWN CLAY ATTERBURG LIMITS: LL: 32.4 PL: 15.7 PI: 16.7 SHRKG: 9.0%. MUNSELL COLOR CHART: 4/4 BROWN CLAY UNIT WEIGHT: 134.0 #/CFT 3 DOE # 3738 HOLE # 10 - --LAB NO: 7434 LOCATION: 60, SOUTH OF:PURINGTON AVE. @ GRANDVIEW DR. E/4 2.00" HMAC 9.00" BROWN SANDY CLAY W/GRAVEL 9.00" GRAYISH BROWN -SANDY CLAY ATTERBURG LIMITS: LL: 63.6 PL: 22.0 PI: 41.6 SHRKG: 14.00 MUNSELL COLOR CHART: 7/4 VERY PALE BROWN CLAY UNIT WEIGHT: 133.0 #/CFT HOLE # 11 LAB NO: 7435 LOCATION: 612 TIERNEY RD. W/4 6.00" HMAC 7.00" YELLOWISH BROWN SANDY CLAY W/GRAVEL 6.00" DARK GRAY CLAY W/GRAVEL ATTERBURG LIMITS: LL: 26.1 PL: 16.2 PI: 9.9 SHRKG: 5.0s MUNSELL COLOR CHART: 6/8 PALE BROWN SANDY CLAY HOLE # 12 -LAB NO: 7436 LOCATION: 704 TIERNEY RD. W/4 5.50" HMAC 7.50" 2:27 (COMPRESSIVE STRENGTH 1623 PSI) 7.00" BROWNISH YELLOW SANDY CLAY W/GRAVEL ATTERBURG LIMITS: LL: 20.9 PL: 13.7 PI: 7.2' SHRKG: 3.'00 MUNSELL COLOR CHART: 7/3 PINK SAND UNIT WEIGHT: 146.0 #/CFT HOLE # 13 LAB NO: 7437 LOCATION: 5112 N. HAMPSHIRE S/4 6.75" HMAC 6.00" 2:27 (COMPRESSIVE STRENGTH 457 PSI) 7.25" LIGHT GR�,Y CLAY W/GRAVEL ATTERBURG LIMITS: LL: 29.9 PL: 16.6 PI: 13.3 SHRKG: 6.00 MUNSELL COLOR CHART: 7/4 PINK SANDY CLAY UNIT WEIGHT: 146.0 #/CFT HOLE # 14 LAB NO: 7438 LOCATION: 5220 HAMPSHIRE S/4 9.00" HMAC 9.00" BROWN SANDY CLAY W/GRAVEL 7.00" DARK GRAY CLAY ATTERBURG LIMITS: LL: 44.0 PL: 18.6 PI: 24.4 SHRKG: 12.0o MUNSELL COLOR CHART: 6/2 LIGHT BROWNISH GRAY CLAY UNIT WEIGHT: 146.0 #/CFT 4 DOE # 3578 APPPROVAL: RY JERI DATE TESTED: 09-27-02 DATE REPORTED: 10'-04-02 TESTED BY; SOIL LAB ROUTING JOSEPH GAGLIARDI ABE CALDERON JOHN BOYER FILE