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Home My WebLink About025493 - Construction-Related - Contract - Conatser Construction, Inc.a, L'J • ;.�, �" •,{,.�'�' w,��y Y 7 ��am;._ .. �E��%lYA!'9�■ SPECIFICATT�ONS CITY SECRETAF�� . '� � ` '� CONTRAC7 ?�,5�Lg3 � � �� .�� ,� NO. AND . ...._ �; =� ��'7��:��`,� :3C3��:96VC� CO. CUNTRACT DOCiJNiENTS .,+.e�: r i5° S' %��. �� V�� '�v i li FOR ��!�NT D�PA�i�J�El�C� MALN BR ANI� MAIN 279 %�RAINAGE AREA SA,.',IITARY SEWER SYSTEM REHABILITATION AND IMPROVLMENTS �GRflUP 7, CON�'I'RAGT 1), PART 4 LJNIT 3 D.O.E. NO. 2583 � N SEWER PROJECT NO. PS58-070580410060 lT� THE Kenneth Barr Mayor Bob �'errell City M�nager CIT� OF �'�i�'� wo�� d.ee C. Bradley, Jr., P.E. Directo�-, Water Department Hugu A.1V�alanga, P.�. Director, Transportation �wnd Punlic Works Department A. Dougias Radeinaker, P.E. Director, Erg-ineeri,�g Depart;nE�nt 1 ��9� � �� TC&� Project Na. 45-9768Q--875 Turner Collie & Braden Inc. Engineers • Planners o Project Managers 12L�0 Summat Ave., Suite 6a0 Forth Worth, Te�as ?6102 '<`: ��U�� b"'[��G�� c ��.x'� �� ;: ; , ?�;a I� ei •kti':;`'1,Lij� 1��4� 0 • . `t City of Fo�t Worth, Texas Mayor and Council Communication DATE �. REFERENCE NUMBER LOG NAME PAGE 12/21/99 **C-17792 I 30STREET-22 1 of 2 SUBJECT AWARD OF CONTRACT TO CONATSER CONSTRUCTION, INC. FOR MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1) PART 4, UNIT 3 RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execute a contract with Conatser Construction, Inc. in the amount of $442,851.60 for Main BR and 279 Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 7, Contract 1) Part 4, Unit 3. DISCUSSION: On August 12, 1997 (M&C C-16214), the City Council authorized the City Manager to execute an engineering agreement with Turner Collie & Braden Inc. to prepare plans and specifications for the reduction of inflow/infiltration in sanitary sewer Main BR and 279 drainage areas. The project is part of the City's Integrated Wet Weather Wastewater Management Program to comply with an administrative order from the U.S. Environmental Protection Agency to eliminate sewer overFlows from the City's wastewater collection system. The project is generally bound on the north by 22nd Street, on the south by 15th Street, on the east by Market Avenue/Robin Avenue/Lagonda Avenue, and on the west by Grand Avenue. The neighborhood streets to be impacted by construction will be Francis Avenue, Prairie Avenue, 20th Street, Columbus Avenue, Homan Avenue, Harrington Avenue, Lagonda Avenue, 19th Street, Highland Avenue, Belmont Avenue, Homan Avenue and 16th Street. The proposed improvements consist of the replacement of approximately 4,200 linear feet of 8-inch sewer pipe. The project is located in COUNCIL DISTRICT 2, Mapsco 62J, K, N and P. t� y._ �_ _ ay The project was advertised for bid September 16 and 23, 1999. On October 14, 1999, the following bids were received: BIDDER Conatser Construction, Inc. William J. Schultz, Inc. d/b/a Circle "C" Construction Company Long Construction & Engineering, Inc. B & H Utilities, Inc. Cleburne Utility Construction, Inc. Hall-Albert Construction Company Kebo Services, Inc. Jackson Construction, Inc. AMOUNT $442,851.60 TIME OF COMPLETION 110 Calendar Days 450,405.00 464,181.50 474, 000.00 494,287.00 512,847.75 550,043.00 603,759.50 - � Communication DATE REFERENCE NUMBER LOG NAME PAGE 12/21/99 **C-17792 I 30STREET-22 2 of 2 SUBJECT AWARD OF CONTRACT TO CONATSER CONSTRUCTION, INC. FOR MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1) PART 4, UNIT 3 In addition to the contract cost, $31,000.00 is required for inspection and survey and $23,000.00 is provided for project contingencies. Conatser Construction, Inc. is in compliance with the City's M/WBE Ordinance by committing to 10% M/WBE participation. The City's goal on this project is 15%. Conatser Construction, Inc. identified several subcontracting and supplier opportunities on the above listed project. The M/WBEs contacted in the areas identified either did not respond or did not submit the lowest bids. FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the State Revolving Fund-Sewer. MG:j Submitted for City Manager's Office by: Mike Groomer Originating Department Head: A. Douglas Rademaker -, Mayor and Counci 1 .: � I FUND I ACCOUNT I CENTER I AMOUNT � (to) � 6140 � 6157 I (from) CITY SECRETARY . ' � , , rt `..: DATE 12/21 /99 SUBJECT City of Fo�t Wo�th, Texas Mayor and Council Communication REFERENCE NUMBER LOG NAME PAGE **C-17792 30STREET-22 3 of 2 AWARD OF CONTRACT TO CONATSER CONSTRUCTION, INC. FOR MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1) PART 4, UNIT 3 � PE42 541200 070420417640 $442,851.60 Additional Information Contact: � A. Douglas Rademaker 6157 I '��9 WE�� r,.� �� 1: 36 PM E, W. DEPT, ENGINEERIKG FAX KC�, 817 $71 '1��4 P. 1 �eptember 29, X999 CXTY dF FORT 'VVORTH D�P,A.RTM�N'1' 4 �F E�TCr�IE��TG � AY��ENAU�� N�. 1 T�7 T�TE SPECIFICATIO�IS AND C�N'�LACT DOGUM��TTS ,("j � � FOR « MAIN' BR AND MA,�T 279 b�tA,INA.CrB AR�A S,�]ITARY SE'�JER : SYSTEM R.RHABI�.TTATI4N AND IMPR()VFMENTS (GRO[JF7, CONTRA.C�' 1) -�'.�RT 4 � Units �, 2 & 3 SEVV�R PR�JEC�' NQ. pS58-07Q5$0410060 D.O.E. NO's 2475, 2582 & 25$� � Bid 1�ecexpt Date -- 4ctaber 1a,1�99 - 1. Bidde�rs �re hereby �.atified a1F tkxe %llowing: � � O Qn the Com rehensive �Iotzce To Biddexs and item �Ta. � 1 of th� Special Yz�structioz�s to � Bidciers (Water Department) prospective bidders sha1�1 revise the �i�st sentence o�tkxe Oparagraph pertain�ng to M/iNBE requirements to read as follQws: " Zn accordaz�tce with thc City af Fart VJorth Ordinance, No. 13471, as arnen�ed b�r ardinance No. �3781 the City of k'ort Woxt.� has goals_........." �a No otlaex� parts o£ the plans oz contract docuzz�e�,ts are Y�er�by ehanged. LJ Z7epartmez�t of Engzz��ering Rick Tzxce, P.E. Q�CEIFT ACI�NQWL�DG�U: Ma.x�a��r, Consuitasit Sexvices � �h � �� . � BV: � � J � �' �� C j� r f I�� lJ � � Adde�ndum Na. � � ' � � � '. � ' ' � � ' ' ' ' � ' � � ,� SPECIAL CONTRACT DOCUMENTS FOR MAIN BR AND MAIN 279 DRAINAGE AREA SATiITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONI'RACT 1), PART 4 TJNIT 1 D.O.E. NO. 2475 iJNIT 2 D.O.E. NO. 2582 IJNIT 3 D.O.E. NO. 2583 SEWER PROJECT NO. PS58-070580410060 I1V THE CITY OF FORT WORTH, TEXAS 1999 I hereby state that these Contract Documents were prepared under my direct supervision and that I am a duly Registered Professional Engineer under the laws of the State of Texas. �//¢/99 TURNER COLLIE & BR.ADEN INC. ENGINEERS • PLANNERS • PROJECT MANAGERS 1200 Summit Ave., Suite 600 Fort Worth, Texas 76102 � � � � � � � � � � � � � � :� � � � � TABLE OF CONTENTS PART A PART B PART C Notice to Bidders Detailed Notice to Bidders Special Instructions to Bidders M/WBE Specifications - Unit 1 (Pink) Proposal - Unit 1 NI/WBE Specifications - Unit 2 (Pink) Proposal - Unit 2 M/WBE Specifications - Unit 3 (Pink) Proposal - Unit 3 General Conditions (Canary Yellow) Supplementary Conditions (Canary Yellow) PART D Special Conditions (Green) Additional Special Conditions (Green) - Details (Green) PART E PART F PART G General Specifications for Water Department Projects (Not bound herein) Certificate of Insurance Contractor Compliance With Worker's Compensation Laws Performance Bond Payment Bond Maintenance Bond Contract APPENDIX A Permits/Easements APPENDIX B SRF Funding � L� C�''. Lt_ � �I � l�1 � � � 0 � 0 � 0 � � PART A 1V�otice to Bidde�s Detailed Notice to Bidders Special Instructions to Bidde�s � _�J �� I� i� I� !J � J J � !J NOTICE TO BIDDERS Sealed bids for the following: Main BR and Main 279 Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 7, Contract 1), Part 4 Unit 1 D.O.E. No. 2475 Unit 2 D.O.E. No. 2582 Unit 3 D.O.E. No. 2583 TJNIT 1 24 EA Manholes (DOE 2475) 10 LF 6-inch PVC Sanitary Sewer by Open C�t 4,325 LF 8-inch PVC Sanitary Sewer by Open Cut 126 LF 8-inch DIP Sanitary Sewer by Open Cirt 317 LF 6 to 8-inch Sanitary Sewer by Pipe Enlazgement iJNIT 2 12 EA Manholes (DOE 2582) 22 LF 6-inch PVC Sanitary Sewer by Open Cut 2,855 LF 8-inch PVC Sanitary Sewer by Open Cut 227 LF 8-inch DIP Sanitary Sewer by Open Cut UriIT 3 (DOE 2583) 28 108 18 2,994 679 178 173 EA LF LF LF LF LF LF Manholes 6-inch PVC Sanitary Sewer by Open Cut 6-inch DIP Sanitary Sewer by Open Cut 8-inch PVC Sanitary Sewer by Open Cut 8-inch DIP Sanitary Sewer by Open Cut 8-inch DIP Sanitary Sewer by Other than Open Cut 6 to 8-inch Sanitary Sewer by Pipe Enlargement D addressed to Mr. Bob Terrell, City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office until 1:30 p.m. on Thursday, October 14, 1999 and then publicly opened and read aloud at 2:00 p.m. in the City Council Chambers. Plans, specifications and contract documents for this project may be obtained at the offices D of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of documents will be provided to prospective bidders for a deposit of Fifty Dollars ($50.00). � � � ■I � � A pre-bid conference will not be held for this projec� Bidders shall not separate, detach or remove any portion, segment or sheets from the contract document at any time. Bidders must submit the complete specifications book or risk rejection of bid. For additional infoimation, please contact Mr. Michael Domenech, P.E. at 332-5474 (ext. 39) or Mr. Stephen James, P.E. at 332-8977. ADVERTISING DATES: September 16, 1999 September 23, 1999 A-1 �■i � C L�J �. l�J ��L�J ,� I� L•' �� Sealed proposals for the following: DETAILED NOTICE TO SIDDERS Main BR and Main 279 Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 7, Contract 1), Part 4 Unit 1 D.O.E. No. 2475 Unit 2 D.O.E. No. 2582 Unit 3 D.O.E. No. 2583 addressed to Mr. Bob Terrell, City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office unril 1:30 p.m. on Thursday, October 14, 1999 and then publicly opened and read aloud at 2:00 p.m. in the City Council Chambers. Plans, specifications and contract documents for this project may be obtained at the office of the Department of Engineering, Municipal Office Building, 1000 Throclanorton Street, Fort Worth, Texas. A fifty (50.00) dollaz deposit is required for the first set of documents and addirional sets may be purchased on a non-refundable basis for fifly (50.00) dollazs for each set. These documents contain additional informarion for prospective bidders. All bidders will be required to comply with provision 5159 of "Vernon's Civil Statutes" of the State of Texas with respect to 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 10-A-29), prohibiting discriminarion in employment practices. Bid security is required in accordance with Paragraph 2 of the Special Instructions to Bidders. The major work on this project shall consist of iTNIT 1 . 24 EA Manholes (DOE 2475) 10 LF 6-inch PVC Sanitary Sewer by Open Cut 4,325 LF 8-inch PVC Sanitary Sewer by Open Cut 126 LF 8-inch DIP Sanitary Sewer by Open Cut 317 LF 6 to 8-inch Sanitary Sewer by Pipe Enlargement UNiT 2 0 (DOE 2582) � iJTTIT 3 (DOE 2583) D � D D �' 12 22 2,855 227 28 108 18 2,994 679 178 173 EA Manholes LE 6-inch PVC Sanitary Sewer by Open Cut LF 8-inch PVC Sanitary Sewer by Open Cut LF 8-inch DIP Sanitary Sewer by Open Cut EA Manholes LF 6-inch PVC Sanitary Sewer by Open Cut LF 6-inch DIP Sanitary Sewer by Open C�t LF 8-inch PVC Sanitary Sewer by Open Cut LF 8-inch DIP Sanitary Sewer by Open Cut LF 8-inch DIP Sanitary Sewer by Other than Open Cut LF 6 to 8-inch Sanitary Sewer by Pipe Enlargement and all necessary appurtenances and incidental work to provide a complete and serviceable project. Included in the above will be all other miscellaneous items of construction as outlined in the Specifications and Contract Documents. A pre-bid conference will not be held for this project DNB-1 � The City reserves the right to reject any and/or all bids and waive any and/or all formalities. Bidders shall not separate, � detach or remove any portion, segment, or sheets from the contract documents at any time. Bidders must complete the proposal sections and submit the complete specifications boo[c or face rejection of the bid as non-responsive. AWARD OF CONTRACT: No bid may be withdrawn until the expiration of ninety (90) days from the date bids aze D opened. The Award of Contract, if made, will be within ninety (90) days after the opening of bids, 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 awazd the Contract. � � � �•J twl SUBMISSION OF BID(S) AND AWARD OF CONTRACT(S): This document is designed as three (3) separate contract documents and shall not be construed as being a single contract. The proposal sections are provided as three (3) individual proposals with three {3) individual M/WBE specifications and are arranged in units to allow prospective bidders to submit bids on one unit, or all units. Award of contract(s), if made, shall be to the responsive low bidder for each individual unit. If a contractor is the responsive low bidder on multiple units, then a single set of contract documents consisting of ali applicable units will be created and one single award of contract shall be made. The Contractor shall comply with the City's M/WBE Ordinance on each individual unit. Construction time on all units will run concurrently. For situations involving approved contracts with multiple units, the total allowable construction completion time period for all the units shall be the same as the unit with the longest constraction time period within such contracts. Any contract or contracts awarded under this Detailed Notice to Bidders are expected to be funded in part by a loan &om the Texas Water Development Boazd. This contract is contingent upon release of funds from the Texas Water Development Board. Neither the State of Texas nor any of its departments, agencies, or employees is or will be a party to this Detailed notice to Bidders or any resulting contract. a In accord with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of Disadvantaged Enterprise 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 iJTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM, and/or the GOOD FAITH EFFORT FORM ("Documentation"), as appropriate. The Documentation must be received by � the contracting 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 contracting department to whom delivery was made. Such receipt shall be evidence that the Documentation was received by the City. u � l�' �=J l■J � t�J LJ � The Contracting Department for this project is the Engineering Department. For additional information concerning this project, please contact Michael Domenech, P.E., Project Manager, at 332-5474 (ext.39) or Stephen James, P.E. at 332- 8977. BOB TERRELL CITY MANAGER GLORIA PEARSON CITY SECRETARY Deparhnent of Engineering A. Douglas Rademaker, P.E., Director � C By: t�� J V O. � Rick Trice, P.E. Manager, Consultant Services ADVERTISING DATES: September 16, 1999 September 23, 1-999 DNB-2 l�.' C � � L■J t�J L�:I L. �' s�Ec� nvs�xvcrtox To smD�s . (WATER DEPARZ�1'1� 1. PRFAUALIF�CATIC�N RF.(?UIRIII�ENT: AII contra�cctors submitting bids are required to be prequalified by the Fort Worth Wafer Deparanent prior to submitting bids. This prequalification process will est�blish a bid limit based on a technical evaluation and financ3.a1 analysis of the contra,ctor. It is the bidder's responsibility to submit the following documentation: a cunent financial statement, an acceptable experience record, an acceptable equipment schedule and any other documents the Depariment may deecn necessary, to the Direct,or of the Water Department at least seven {'n calendar days prior to the date of the opening of bids. � (a) The financi.al statement required shall have�bee� prepa,red by an independent certified public accountant or� an independent public a�ccountant holding a valid permit issued by an apprapri.ate State licensing agency and shall have been so prepared as �to reflect the 5nanciai status of the submitting company. This statement must be cun�nt and not more than one (1) .year oid. 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 vsrification. � � . (b) For an eaperience record to be considered to be a�cceptable fo� a giveu project, it must �� refiect the �ence of the firm seelang quali.fication in work of both the same nature . and technical ievel as that of the pmject for which bids are to be received. �■.', � C1 � � � � � (c) The Director of the Water Depart�nent shall be the sole judge as to �the acceptability for f�inancial qualification to �bid on any Fort Worth Water Department project. (� Bids received in exoess of the bid limit shalt be considered non responsive and will be rejected as such. (e) The City, in it's sole discretion, may reject any bid for failure to demonstrate experience and/or expertise. ( fl Any proposals submitted by a non prequalified bidder sha11 be retumed unopened, and if inadvertently opened, shall not be considered. . (g) The City will att�mpt to notify prospective bidders whose qualifications (financial or �xperience) are not deemed to be appropriate to the nature and/or magnitude of the pmject c�n which bids are to be received. Failure to notify shall not be a waiv�r of any necessarY P�lualific�ation. -i- � � � � � � � � � � l� � D� a • r L! � . _ a �� a . a 2. BID SE(,LTRITY: A cashier's checic or acceptable bidder's bond payable to the City of � Fort Worth in an amount of not less than five pe�ent (5 9b) 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 vtrithin (10) days after the contract has been awarded. To be an�acx;eptable surety on the bond, (f} the name of the surety shall be included on the cunent U.S. Treasury, or {2) the sunety must have capital and surplus equal to ten times the limit of the bond. The sureiy must beiicensed to do business in the State of Te�as. The amount of the bond shall not exceed the amount shown 3. 4. on the Treasury list or one-tenth (1/10) the total capital and surplus. �nNDS: A performance bond, a payment-bond and a maintenance bond each for one hundred (1009b) percent�of the contract price will be required; Reference C 3-3.7. WA(TE RATES: Not Iess than the prevailing wage rates established by the City of fort Worth, Texas and as set forth in ihe contract documents musi be paid on this project. 5. A11��GUI'I`Y; In the c;ase 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. NnNR�IDIIVT BIDDERS: Pursuant to Article 601g, Te�as Revi.sed Civil Statutes, the City of Fort Worth will not award this � contcact to a nonresident bidder unless the nonresident's bid is Iower than the Iowest� bid submitted by a responsible Texas resident bidder by the same amount �hat a Texas resident bidder would be required to underbid a nonresident bidder to obtain a comparable contract in the Si�te in which the nonresident's .: principal p1a�e of business is lo�ated. - - "Nonresident bidder" means a bidder whose principal pla,ce of business is not in the State of Texas, but ea�cludes a contractor whose ultimate pam,nt company or majority owner has its principal place of business in the State of Texas. � This provfsion does not a�ply if t�is contract involves Federal funds. � u � The appropriate� blanks of the Proposal must be filled out by all nonresident bidders in O, order for the bid to meet speci,fications. The failure of a nonresident contractor to do so � . will automatically disqualify that bidder. � � . 8. l�! CI� u LJ � L�J � � � � L■J ��I � Ll � PAYMENT: If the contra,ct amount is �25,000 or Iess, the contrac� 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, Contracior covenants that neither it, nor any of its officers, members, agents, emp1oY�� P�g� P��Pants or subcontractors whi1e engaged �in performing this contract, shall, in connection with the employment; advancement or discharge of employees in connection with the terms, conditions or privileges of theii� employment, discriminate against persons be�ause of ttieir age ezcept on the basis of a bona fide occupationaf qualification, retirement plan, or statutory requiremen� Contraator fiuther covenants that neither it nor its officers, members, agents, employees, subcoatractors, progi�m participants, or persons acting on their behalf, shall s�pecify, in � solicitations or adveitisements for cmployees to work on this contract, a maximum age limit for such emplo.yme�t unless the specif ed mazimum age Iimit is based upon a bona fide. occupational quaiification, retiremetit plan or statutory requirements. Contra,ctor warrants it will�fully comply wiih the policy and will defend, indemnify and hold City harmiess against any claims or alYegations asserted by third parties. or subcontractors and/or its subcontractors' alleged failure to comply with the above referenced Policy concerning age discrimination in the perfomiance of this �men� 10. DISABILITY: In aocordance with the pr�ovisions of the Americ�ns With Disabiliiies Act of 1990 ("ADA".), Contr�tor warrants that� it and any and. all of its subcontra,ctors will not unlawfully dis�criminaie on; the basis of disability in the provision of servic,es to the � geaeral public, nor in the availability, terrns and/or conditions of employme�t for applicants for employment with or employees of Contra,ctor or any of its subcontractors. Contra�cctor warrants it will fully comply with the ADFA's provisions and any other applicable Federdt, State and local Iaws 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 Policy concerning age discrimination in the - perforniance of this �agreement. . -3- � o ��. �I� � .'�l �J � L�J � � L�J � � � � � l�1 � MINORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with the City of Fort Worth Ordinance No.11923 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, PRIME CONTRACTOR WAIVER FROM andlor the GOOD FAITH EFFORT FORM ("Documentation") as appropriate. The documentation must be received no later than 5:00 PM, five (5) City business days after the bid opening ciate. The bidder shall obtain a receipt from the appropriate employee of the managing department to whom deiivery was made. Such receipt shall be evidence that the documentation . was received by the City. Failure to comply sha11 render the bid nonresponsive. Upon request, Contractor agrees to provide the Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (1VIBE) and/or a Women Business Enterprise (WBE) on the contract and payment thereof. Contractor further agrees to permit any andit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE andJor 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 andlor 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. � � � � t Y 1.� � � � � � � Unit 1 Construction 111�/WBE S'pecifications Proposal Unit 2 Construct�'on 112/WBE Speci ications Proposal Unit 3 Constructz'on 111�/WBE Speci acatz'ons Proposal � �, � � � D a 0 � NOTE: 11ct/WBE GOALS ARE DIFFERENT FOR UNITS 1, 2 AND 3CONSTR UCTION SEPARATE M/WBE DOCUMENTATION MUST BE SUBMITTED WITH THE PROPOSAL FOR EACH UNIT 0 ATTACHMENT 1A - Raye I nr [ _ MAIN BR AND MAIN 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4(UNIT 3) - �------- ------ -- -- -------------- --- __ _ _ ____ _ _ -- ci-y of For# wortn Minority and Women Business Enterprise Specifications MBE/WBE UTILIZATION na�� e��-�-�u��►: T,�.�,. �+� � --��, ,�� PFtIME COMPANY NAME BID DATE ti1AiN BR AND MAIN 279 REHAB. AND IMPROV., PART 4(UNIT 3� PS58-070580410060 PROJECT NAME PROJECT NUMBER �(y+$ M/WBE PROJECT GOAL: 15% � I M/WBE PERCENTAGE ACHIEVED: II 11 ■ II � II� i 1 -. Faitare�to-eomptete fhis form, in tts entireiy witt� supporting documentaiion, and received by��tF�e M� =�wFiareasf.:/SA N-'r�.,�vw:(C.'\�/�CM'i�i.��..i.........J:...�..�1[�.�.L.��___�'��_'"_r"_ " . _ _ .' . . ... . . .. .. RAY MATERIALS, INC. F'U kiUX �fi1 #MfPi.�9�L�, �1( ; 3UJ � � RAY RFpI-Mix � PO BOX 361 MANSFIELD, TX 76063 � �� r�-� '�8 t�-.,, raa5b � � ._ .. v —�� t�Zvi�� - �st2 �_ nv� nR / S2 c�,�.►Z,,,q � _ FORT WpRTH, TX 76116 V 1 0 �Cert�ffed SpecfiyAll Con�racting � Specify'AI! Items to be pollacpmount�-- � ,� �� Scope of�lltork�(*) � Supp�ied(* ` :,, "`, � -�� - —s � _ � ) ,� � ; ��a a :.:...,..� : �.. �:�.., . �. Q m � 'c.� ;�` s� k= � - m � � _ , �., � s M? �:�... � � ._ � � � : _�. :��,-�x�._ �. e: :; .... . _� . - __ _ _.; ~`�' ___ ---..;.: _ ; ,.. _. : : : __...,.- . _ :.. .. ,v. . �-_: _ -° '_.�:... t'i' a,wt,c: ►� ' ' `i 7+'� a.�� fg F�GCS S ��kC.cWcc.t4.a;� ��. � � ��e.r�u-S �C,vutS I I� y z, L3� ZN'� ZS' i 30 , 3z., 33 �wtiS 37 � 3g +� �3 �'9 � oOQ °o I � Sfi � 3, oc�. °° l st � 3,caoo. a° m� of 6id.— - ., _. -- :- �-I __z�_ _ � �; . :-. ..,_ ` � _ snpp �er s considered=2" tier � ; . . � -_' _ - _- - == ..-. _ � _ _ _ .... :...._.._ .-- . ::, ---- =.. :.-- : . ... .._. _ _ -_:: 1'l11S FORM MUST BE RECENED BY THE MANAGING DEPARTMENT BY 5:00 p m, FIVE (5) CITY BUSINESS DAYS AFTER BtD OPENING, EXCLUSIVE OF THE BID OPENING DATE Rev. 612l98 .-____ ____ Pages 1 and 2 of Attachment 1A must be received by the Managin9 Department �: �� ;( � � � F �� .� � YR'� � #a'< � 4.0'. ✓`'T � �� :-.� ` Dotla� A�xrovnf= ' �.� � " �__� ' .� d �d � a � ' (/� 'i- - � - - : � ATTACHMENT 1A �aa� �' ui 2- MA1N BR AND MAIN 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABIL[TAT10N AND iMPROVEMENTS-(GROUP 7, CONTRACT 1), PART 4(UNI�" 3) � �" - . ci of=Fort�worth Minority�and Women �usiness Enterprise Specifications MBEIWBE UTILIZATION The bidder further agrees to provide, directly to the City upon request, complete and accurate information regarding actual work performed by atI subcontractors, including MBE(s) and/or WBE(s) arrangements submitted with this bid. The bidder also agrees to atiow an audit andlor examination of any books, records and files held by their company that wtl! substantiate the actual work performed by the MBE(s) andlor WBE(s) orr this contract, by an authorized officer or emptoyee 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 Federaf, State or Local laws concerning false statements. Any faiiure to comply with this ordinance and creates a materiai breach of contract may result in a determination of an irresponsible offeror and barred irom participating in City rtvor[c to� a period of time not less than one (1) year. A E ST BE CERTiF1ED BY THE CITY BEFORE CONTRACT AWARD c�e.v�rr� e�wtc�e�' °A � d Signature Printed Signature � �'�res �.d ,�,,2-f- Sa,ct.t,� . '�e � —�-��------ -- -------- Contact Name-anc#�Titie-(itdifferentj— --------� b �8�'de.r �o�s-�ru.ck'av� T�.r � . . _�1�= s��- i�J�f3- -� ----- - � -� - -- - Company Name Telephone Number (s) � a �o • i�auz� 1580� ;�� S Sl�- �3�F S?o ; � ��lt� p Code - �S Fax Number � , D�P.�- i�, t�� Date T1iiS FORM MUST BE RECEIVED BY THE MANAGING DEPARTMENT BY 5:00 p.m., FNE (5) CITY BUSINESS DAYS AFTER 8[D OPENtNG, EXCLUSIVE OF THE BID OPENING DATE -_____ _ Pages _1 and 2 of Attachment'iA must be received by the_Managing Department Rev. 6/2/98 - -.__.s� r . � --' -- y/ �! MAIN BR AND MAIN 279 DRAiNAGE AREA SAP' REHABILITATION AND IMPROVEMENTS (GROUP 7, � ' City of Fort Worth � Minority. and Women Business Enter�. GOOD FAtTH EFFORT i -_ � ,�� Covt.u.f�r.�' '( oh sfru.��'s+�-. Tn•�-. Prime Company Name � MAIN BR AND MAIN 279 REHAB. AND IMPROV.. PART 4(UNIT 31 Proiect Name • ��-�.�l,a��' ► `�-, Bid Date PS58-070580410060 Proiect Numhpr 1.) Please list each and every subcontracting andlor supplier oppo�tunity (DO NOT LIST NAMES OF . FIRMS which will be used in the completion of this project, regardless of whether it is to be provided by a M/WBE or non- M/WBE. (Use additional sheets, if necessary) List of: Subcontractinp Ot�qortunities List of: Suppiier Opportunities �rY�t� Tec;��t- �A�� INu�-e� � �� pe $ �i��eS /-�s�Lra.��{t"c M�K�u+^+�s 1�� a.Y �pp li e('S �(/ � S��:�C.�-.%� o� L�.'n e,s' If the bidder's method o# compliance with the MIWBE goal is based �pon demonstration of a'' "good faith effort", the bidder wil! have the burden of correctly and accurate{y preparing and. _._ submitting the documentation required by the City. Compliance with each item, 1 thru 6. below;�� shaii satisfy the Good Faith Effo�t requirement absent proof of fraud, intentional and/or � knowing misrepresentation the facts or intentionai discrimination by the bidder. �II � � t� � Ll 1:1 � �� V Yes If yes, attach list to include name of MlWBE firm, erson contacted, No phone number and date and time of contact. �.) Did you provide plans and specifications to potential M/WBEs or information regarding the focation of plans and speci�cations in order to assist the M/VIIBEs? - V Yes � No � 6.} •------- -- � �, �� g- � - . _. --- -- A�ACkIMENT 1v Page 2 of 3 MAIN BR AND MAlN 279 DRAINAGE AREA SANlTARY SEWER SYSTENt-- -- REHABILITATION AND lMPROVEMENTS (GROUP 7, CONTRACT 1},_PART_ 4(UNLT.3)_. �.. 2.) Did you obtain a current list of M/WBE firms from the City's MIWBE O�ce? The lisf is considered in . com�liance, if it is not more than 3 months old from the date of bid �opening. �� V Yes . Date of Listing � I a 1 g 5 _,-__ No 3.) Did you solicit bids from MNVBE firms, within the subcontracting andlor suppiier areas previousiy listed, at ieast ten calendar days prior to bid opening by mail, exclusive of the day the bids are opened? V Yes If yes, attach MIWBE mail listing to include name of firm and address and a dated No copy of letter mailed. -� 4.) Did you solicit bids from M/WB� firms, within the-su'ficontracting and/or supplier areas previously �-- �" -�- � listed, at least ten calendar days prior to bid opening by telephone, exciusive of the day the bids are opened? If M1WBE bids were received and rejected, you must: (1)-�ist-the-M1WBE firms-and the-reason(s) for-rejection-(i.e.-,-quotation not commercially-reasonab{e, - quatifications, etc.) and . _ - _ _ _.__ _ _ (2) Attach affidavit andlor documentation to support the reason(s) listed below (i.e.. letters, memos, bids, telephone calls, meetings, etc.} (P/ease use additional sheets, if necessary, and attach.) . � Company Name Telephone Contact Person Scope of Work Reason for - Rejection ' �c r A��N-�0� Le�a`-e� � � � y-- � _ .. — Q►TTACHMETLT, C Page 3 of 3 MAiN BR AND MAIN 279 DRAINAGE AREA SANITARY SEWER SYSTEM � REHABILITATION AND IMPROVEMENTS {GROUP 7, CONTRACT 1), PA�tT 4(UN1T 3) .. � ADDITIONAL INFORMATION: Please provide additional information you feel wil! further explain your good and honest efforts to obtain MJWBE participation on this project. The bidder further agrees to provide, directty to the City upon request, compiete and � � accurate information regarding actual work performed on this contract, the payment thereof and any proposed changes to the original arrangements submitted with this bid. The bidder aiso agrees to allow an audit andlor examination of any books, records and � files held by their company that will substantiate the actuat work performed on this c.ontract,hy actautho�izecLoffice�o�emplo_y��ofth��ity_ �� : ��, �� Any intentionai and/or knowing miscepresentation 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 Locat laws concerning false siatements. Any failure to comply with this ordinance and creates 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. Tt�e undersigned certifies that the information provided and the M/WBE(s) listed was/were contacted in good faith. It is understood that any M1WBE(s) listed in Attachment � C will be contacted and the reasons for not using them will be verified by the City's NVBE Office �'�� 1 c r r �,e�na�P�' ori� Signa ure Printed Si�nature � - �---- T"�'es�'o�P�vl� -- - ---- Title �D�l.6��' �f�S'�'i"LCG�rC�?, �,�%• Company Name �• o , � � S S�oS� Address . �r�- 1/�D�'-%h, City/State2ip r�D�- 7 (o lC�' ---------- -- - - ----�----------- ----- �a.vLc,�. Contact Name and Title {if different) �l�-SZcl-1'?�3 Telephone Number(s) S17-53� - �f S� Fax Number �e�abe.r l�, ly99 Date � Rev. 6/ZI98 �� 1!' L■J i� D � � � PART B - PROPOSAL TTNIT 3 CONSTRUCTION (This proposal must not be removed from this book of Contract Documents). TO: Bob Terrell City Manager Fort Worth, Texas PROPOSAL FOR: The furnishing of all materials, except materials specified to be furnished by the City, equipment and labor for: Main BR and Main 279 Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 7, Contract 1), Part 4 Sewer Project No. PS58-070580410060 D.O.E. No. 2583 The major work on this project shall consist of: � iJNIT 3 (DOE 2583) � �■ J � L�J u �■J L■J � � 28 108 18 2,994 679 178 173 EA Manholes LF 6-inch PVC Sanitary Sewer by Open Cut LF 6-inch DIP Sanitary Sewer by Open Cut LF 8-inch PVC Sanitary Sewer by Open G�t LF 8-inch DIP Sanitary Sewer by Open Cut LF 8-inch DIP Sanitary Sewer by Other than Open G�t LF 6 to 8-inch Sanitary Sewer by Pipe Enlargement and all necessary appurtenances and incidental work to provide a complete and serviceable project. Pursuant to the foregoing "Notice to Bidders," the undersigned Bidder, having thoroughly examined the Contract Documents, including plans,'special contract documents, and the General Contract Documents and General Specifications for Water Deparkment Projects, the site of the project and understanding the amount of work to be done, and the prevailing conditions, hereby proposes to do all the work, furnish all labor, equipment and material except as specified to be furnished by the City, which is necessary to fu11y complete the work as provided in the plans and Contract Documents and subject to the inspection and approval of the Director of the Deparhnent of Engineering of the City of Fort Worth, Texas; and binds himself upon acceptance of this Proposal to execute a contract and furnish an approved Performance Bond, Payment Bond, Maintenance Bond, and such other bonds, if any, as may be required by the Contract Documents for the performing and completing of the said work. Contractor proposes to do the work within the time sta.ted and for the following sums: (Furnish and install, including all appurtenant work, complete in place, the following items) ("D-No." refers to the related items in Part D- Special Conditions): NOTE: A BID MAY BE SUBMITTED ON EIT�R iJNIT 1, IJTIIT 2, U1�TIT 3 OR ALL, AT TI� CONTRACTOR' S OPIl�iION. � a B3-1 � � � � � � � � � � 0 a � � a U � a � MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILiTATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4 UNIT 3 CONSTRUCTION Item Approximate Description of ttem With No. Quantity Bid Price Written In Words 1 108 LF *6-inch PVC San. Sewer Pipe (All depths) @�hi r�U-Q.lAh�f-: Doilars and /iln Cents Per Linear Foot 2 18 LF 3 2,994 LF 4 '6-inch DIP San. Sewer Pipe (All d�e ths) o(� t-O r t�l -�l.t)O Dollars and h 1 c� � Cents Per Linear Foot *8-inch PVC San. Sewer Pipe (All depths) r� a(� � r�y- t0U_Y"� Dollars and Nb � Cents Per Linear Foot Unit Amount Price Bid � 3R.°O $ �,lo�/.00 � �la.°a $ 75�.�a $ �y °° $ 131, �3�. �o 679 LF 8-inch DIP San. Sewer Pipe (All d_ epths) (u� -�OI��V 'Ni�'1/�`Dollars and /ll h` Cents $ [�q, o o �� 3 a�� DO Per Linear Foot � 5 178 LF 8-inch DIP San. Sewer Pipe Other than Open Cut (All depths) @ T[,�J� •l?u AIdY'P�. Do►lars and IIl'D Cents $ oZLU.�� $ 3 0.D° Per Linear Foot � 173 LF **6" to 8" Sewer Rehab By Pipe Enlargement (All d�e ths) a(� F-i�-��-� Dollars and 111 n � Cents $ 50• �� $ g(„ 5Q GO Per Linear Foot *; ' Contractor must complete City Approved Product and Approved Method Form on Page B3-8 B3-2 OMAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4 � � Item No. U 7 � � g Q D 9 U LJ 10 � . a 11 U a 12 � a 13 � � � UNIT 3 CONSTRUCTION Approximate Description of ltem With Quantity Bid Price Written In Words 23 EA Standard 4-Foot Dia. SSMH to 6-Foot Depth @�; ��cQ�tl hLtndY�i Dollars and /1) p Cents , Per Each Unit Amount Price Bid � !� �00 � $ �'1, 500. �o 8 VF Extra Depth Over 6-Feet for Standard 4-Foot Dia. SSMH @�NQ ti� �.1P�1�-.LlDollars and !�)n TCents $ �� $ ��„�� Per Vertical Foot 5 EA Standard 4-Foot Dia. Shailow Cone SSMH @ fi-F�-.;2,PaJ huY�YQd Dollars and �Ji? Cents $ ��5od.� $ -j� �-rjpp,0o Per Each 28 EA Vacuum Test SSMH (o� SP.ti? P,tJ �� -� 1 �'2 Dollars and�l n Cents $ Per Each ��a$ a,1oo.� 28 EA Concrete Collar for SSMH @ [.� ut�dted. i-�'��) Dollars and�Q-T �Cents $ 0�50.ob $ � 000• �d Per Each 28 EA Waterti ht Insert for SSMH Ca�. f i� f_� Doilars and Al U Cents Per Each $ C)O.�b $ ��IOU.00 92 EA 4-inch Service Tap {Open Cut) an �ou, r hu r� ti r��Dollars and nl0 Cents $ L��, DO �� Ot7 , Per Each B3-3 � MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4 D � Item No. p 14 � Q 15 0 � 16 � a 17 � D 18 0 O 0 19 � � � UNIT 3 CONSTRUCTION Approximate Description of item With Quantifiy Bid Price Written in Words 10 EA 4-inch Service Tap (Pi e Enlargement) YP.d � Dollars and n 1 � Cents Per Each Unit Amount Price Bid $ FS��O.�° $ g'.5C,b.vo 1,180 LF *4-inch Diameter PVC Sanitary Sewer Service Line @ i �^ �/ Dollars and�1JD � Cents $ �� $�� Per Linear Foot 140 LF "4-inch Diameter PVC Sanitary Sewer Service Line - Reroute on Private Property @`71� i r-��/ • S P � Q�Dollars and 1\J(� � Cents $ ��%,�� $ 5� jg�•db Per Linear Foot 12 EA 146 LF 6-inch Service Tap @,��+(� �iLt Ylc� YQ-ci Dollars and h)O Cents $ ��d.p0 $ y�Qn DO Per Each � *6-inch Diameter PVC Sanitary Sewer Service Line @�j��/ � rr i J�_Dollars and J1�b � Cents $ �a $_�n.d� Per Linear Foot " 2,344 LF Trench Safety System (> 5 FT. Depths) an OKl P and /UD Per Linear Foot Dollars Cents $ � a o � a. �311,y o0 � *,'* Contractor must complete City Approved Product and Approved Method Form on Page 63-8 63-4 � MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4 a � Item No. � 20 0 Q 21 � U 22 �J � 23 D D 24 � � 25 � a 26 a D 0 UNIT 3 CONSTRUCTION Approximate Description of Item With Quantity Bid Price Written In Words 981 LF Pre-Construction N Inspection of Sanitary Sewers (a� `�1 Y'+��- Dollars and NO Cents Per Linear Foot Unit Amount Price Bid $ °° $ a. 9y�. �a 4,150 LF Post-Construction TV Inspection of Sanitary Sewers (c� O 1V � � Dollars $�v�� and -� i��-, �( Cents $ �� 50 Per Linear F�oot 152 LF Curb and Gutter Repiacement (a� �Gcl�lvt�/ ��lJ�2.. Doliars and }1 /!� � Cents Per Linear Foot 100 SY Concrete Driveway Replacement (a� �D r �1/ Dollars and IlJO Cents Per Square Yard 100 SY Asphait Driveway Replacement @ 71� i r t�/- �i ll'2 Doliars and �I►/� � Cents Per Square Yard 50 SY Con-Tcrete Sidewalk Replacement (a� / �'} i ii�-;V '�w 0 Dollars and %V U � Cents Per Square Yard $ a�.0° $�:8'GY�•�D $ �fD,DO $ y,Oob.D° � DO �� UD $ 3a �° $—�/�o.°o 5 EA Pre-Construction D-Hole @��Q�I�I?undred_�'i�'-��/Dollars $ ��O O° � ��, 7v�0.�� and�ll(� Cents Per Each 63-5 a � � � � � � � � � � a a a � � � a a MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4 Item No. 27 28 � 30 31 32 33 UNIT 3 CONSTRUCTION Approximate Description of ltem With Quantity Bid Price Written in Words 4 EA Cut, Plug & Abandon Exist. Sewer Lines @ o,� � h u.ti�r�6 Doilars and A1 D Cents Per Each 20 EA � Remo e Existing SSMH @ � YQ �P h�� 1�2C� Dollars and A ) n Cents Per Each Unit Amount Price Bid $ IOD.ao $ �lOb.oa $ ��nT�. � � �, l�Ob .Ob 100 LF Sag Adjustment for Pipe Enlargement @� i X -E,�/ Dollars and A) h ` Cents $ (D� �� $�.ODD • � Per Linear Foot 92 LF Concrete Encasement, per GCD Fig. 113 (cr� �D t"-��/ Dollars and N 0 � Cents $ Per Linear Foot �i �. ° � $ �.Ob 3 TON Cast Iron Fittings @��--�.%Dt,�SarJci Dollars and n 1 h Cents $ (� hOb �d $ 3. �0 .p o 0 Per Ton � 607 LF HMAC Pavement Repair per Fig. 4 GCD on �l� �'+ �! Dollars $ ��. U� $� a�0. Od and J�U U � Cents Per ! inear Foot 33 LF HMAC Pavement Repair per Fig. 2 GCD @ r' �- �✓ p �o��ars $ y J`�. DO $� y 8� dO and�Q Cents � Per Linear Foot B3-6 aMAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4 O � Item No. 0 34 D a 35 0 � 36 � O 37 0 O 38 � a 0 O � � � UNIT 3 CONSTRUCTION Approximate Description of Item With Quantity Bid Price Written in Words 23 LF Concrete Pavement Repair per Fig. 1 � l=or -E.�/- ei� h t Dollars and N a � Cents Per Linear Foot Unit Amount Price Bid $ �i$°D $ l�lb�l.00 1 EA 6" Water Line Relocation @��i�e�P1J i11�fY�Y�i Dollars and 1�1 !� Cents Per Each � 931 SY 6" Topsoil i� N o and}�n/ Per Square Yard Dollars Cents $ 150b.°O $ I.�ob.00 $ , 1 D ��. I n 382 LF Bermuda Grass Solid Sod Replacement Complete in Place @.�'��,-F-, Dollars $ R.G� $ - Q ot5 and 1� �� Cents Per Linear Foot 1,449 LF Hydromulch Seeding Complete in Place (a� ll b Dollars $ . � $ %a'�% 50 and �i �f �l Cents Per Linear F�oot TOTAL AMOUNT OF BID - UNIT 3 $ "7 �a _ d"�J !. co D _ , (TRANSFER TOTAL TO PAGE B-SUMMARY) B3-7 � � � � � ' � '. � � � � � ' � ' � l � CITY APPROVED PRODUCT AND APPROVED METHOD FOR *,** * CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED STANDARD SPEC NO. SIZE V E1-31 4" thru 30" E1-25 E1-27 4" thru 15" 4"thru 15" E1-28 18" thru 27" E100-2 18" thru 48" Consult the "City of Fort Worth, Texas, Texas Standard Product List" to obtain the Generic/Trade Name and the Manufacturer for the pipes listed above. ** CONTRACTOR TO INDICATE PIPE ENLARGEMENT METHOD BEING USED AND PROVIDE NAME OF CONTRACTOR FOR INSTALLATION: � PIM Method i-� ci,td.- Pc (� r� .� r-E- �/l� o('-�h Name of Subcontractor if Applicable T.R.S. System Name of Subcontractor if Applicable McConnell Method � Name of Subcontractor if Applicable Expanded System Name of Subcontractor if Applicable Note: Only tee service connections will be allowed Failure to provide the information required above may resuit in rejection of bid as non-responsive. Only products listed above will be allowed for use in this project. Any substitution shall result in rejection of bid As non-responsive. A:/material.doc B3-8 � L�J � Isl C J J Within ten (10) days after notification by the 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 the Contract. The attached bid security in the amount of ,5 °76 is to become the property of the City of Fort Worth, Texas, in the event the contract and bond or bonds aze not executed and delivered within the time above set forth, as liquidated damages for the delay and additional work caused thereby. The undersigned bidder certified that he has been furnished at least one set of the General Contract Documents and General Specifications for Water Department Projects dated January 1, 1978, including latest revisions, 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 fiunishing or referring employee applicants to the undersigned aze not discriminated against as prohibited by the terms of City Ordinance No. 7278 as amended by City Ordinance No. 7400. The Bidder agrees to begin construction within ten (10) calendar days after issue of the work order, and � to complete the contract (UNIT 3) within one hundred ten (110) 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 ❑ A. � a � B. D � � a a 0 a The principal place of business of our company is in the State of Nonresident 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. Nonresident bidders in the State of . our principal place of business, are not required to underbid resident bidders. The principal place of business of our company or our parent company or majority owner is in the State of Texas. B3-9 D a L� D D � � D � a � � � D a a 0 0 a ' Receipt is acknowledged of the following addenda: Addendum No. 1 ✓ Addendum No. 2 Addendum No. 3 Respectfully submitted, %r�wc•-t'Su^ ��"u.c.�C.�✓�. � �-�it.�. By: � r�s : c�� v,..�" Title 'Po . �O`+E- 1S8D�-, �/'-� V1ior.l.�, �jL Z�oltq Address SI�'I —53'-f-1 � �� Telephone (SEAL) If Bidder is Corporation Date: Oc-Fa�e.v� ��-, � RR y B3-10 � � l � � � � ' � � ' � � � � � � � � � a.r� . • : �. iJNIT 2 TOTAL BID UNiT 3 TOTAL BID SI:fMMARY OF BIDS $ 5��, �qa . 50 $ 3�? 5 q 1, 3� $ �y�2, 85!• !00 B-SUIVIlVIARY � ' � ' , ' , � Q PART C General Conditions � � � � � � � S'upplementary Conc itz'ons e �1 � � �' L, L � �' 1 l; � : PART C - GENERAL CONDITIOHS TABLE OF CONTENTS NOVEMBER, 1, 1987 TABLE OF CONTENTS Cl-1 C1-1.1 C1-1.2 C1-1.3 C1-1.4 C1-1.5 C1-1.6 C1-1.7 C1-1.8 C1-1.9 C1-1.10 C1-1.11 C1.-1.12 C1-�1.13 C1��.14 C1=1.15 C1=3.16 C1-I.17 C1-1.18 C1-1.19 C1-1.20 C1-1.21 C1-1.22 C1-1.23 C1-1.24 C1-1.25 C1-1.26 C1-1.2? C1-1.28 C1-1.29 C1-1.30 C1-1.31 C1-1.32 DEFINITIONS Definition of Terms Cantract Documents Notice to Bidders Proposal Bidder , General Conditions Special Conditions Specifications Bond Contract Plans City City C'ounc'il Ma�or City�.Manager� City. Piftorney � Director of� Fuiilic Works �DireCtor, City Water Department Engineer �. Contractor � Sureti�es The Work or Project Working Day Calendar Day Legal Holiday Abbreviations Change Order Paved Streets and Alleys Unpaved Streets and Alleys City Streets Roadway Gravel Street C1-1 C1-1 C1-1 C1-1 CI-1 Cl-1 C1-1 Cl-1 Cl-1 C1-1 C1-1 C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 CI-1 C1-1 (1) (1) (2> (2) (2) (2) (2) (2) (2) (3) (3) (3) (3) (3) (3) t3) (4> (4) t4) (4) (4) (4) (4) (4) (4) (5) (6) (6) (6) (6) (6) t6) C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL C2-2.1 Proposal Form C2-2•2 Interpretation of Quantities C2-2.3 Examination of Contract Documents and Site C2-2.4 Submitting of Proposal C2-2.5 Rejection of Proposals C2-2.6 Bid Security tl) C2-2 (1) C2-2 (1) C2-2 (2) C2-2 (3) C2-2 (3) C2-2 (3) �I� C2-2.7 Delivery of Proposal C2-2.8 Withdrawing Proposals C2-2.9 Telegraphic Modification of Rroposals C2-2.10 Public Opening of Proposal C2-2.11 Irregular Proposals C2-2.12 Disqualification of Bidders C3-3 C3-3.1 C3-3.2 C3-3.3 C3-3.4 C3-3.5 C3-3.6 C3-3.7 C3-3.8 C3-3.9 C3-3.10 C3-3.11 C3-3.12 C3-3.13 C3-3.14 C3-3.15 C4-4 C4-4.1 C4-4.2 C4-4.3 C4-4.4 C4-4.5 C4-4.6 C4-4.7 C5-5 C5-5.1 C5-5.2 CS-5.3 C5-5.4 C5-5.5 CS-5.6 C5-5.7 C5-5.8 CS-5.9 C5-5.10 CS-5.11 CS-5.12 CS-5.13 CS-5.14 C5-5.15 CS-5.16 C5-5.17 C5-5.18 AWARD AND EXECUTION OF DOCUMENTS Consideration of Proposals Minority Business Enterpise Women-Owned Business Enterprise compliance Equal Employment Provisions Withdrawal of Proposals Award of Contract Return of P�oposal Securities Bonds Execution of Contract Failure to Execute Contract Beginning Work Insurance Contractor's Obligations Weekly Payroll Contractor's Contract Administration Venue SCOPE OF WORK Intent of Contract Documents Special Provisions Increased or Decreased Quantities Alteration of Contract Documents Extra Work Schedule of Operations Progress Schedules for Water and Sewer Plant Facilities CONTROL OF WORR AND MATERIALS Authority of Engineer Conformity with Plans Coordination of Contract Documents Cooperation of Contractor Emergency and/or Rectification Work Field Of f ice Construction Stakes Authority and Duties of Inspectors Inspection Removal of Defective and Unauthorized Work Substitute Materials or Equipment Samples and Tests of Materials Storage of Materials Existing Structures and Utilities Interruption of Service Mutual Responsibility of Contractors Cleanup Final Inspection C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (5) C3-3 (1) C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 (1) (1> (2) (2) (2) (2) (4) (4) (4) (4) t7) (7) ,(7) (8) C4-4 (1) C4-4 (1) C4-4 (1) C4-4 (2) C4-4 (2) C4-4 (3) C4-4 C5-5 CS-5 C5-5 C5-5 C5-5 C5-5 C5-5 C5-5 CS-5 C5-5 CS-5 CS-5 C5-5 C5-5 C5-5 C5-5 C5-5 C5-5 (4) (1) (1) (2) (2) (3) (3) (3) (4) (5) (5) (5) (6) (6) (7) (7) (8) (8) (9) (2) L� r� � (�' �a l� � l` C6-6 C6-6.1 C6-6.2 C6-6.3 C6-6.4 C6-6.5 C6-6.6 C6-6.7 C6-6.8 C6-6.9 C6-6.10 C6-6.11 C6-6.12 C6-6.13 C6-6.14 C6-6.15 C6-6.16 C6-6.17 C6-6.18 �C6-6.19 C6-6.20 C6-6.21 C7-7 C7-7.1 C7-7.2 C7-7.3 C7-7.4 C7-7.5 C7-7.6 C7-7.7 C7-7.8 C7-7.9 C7-7.10 C7-7.11 C7-7.12 C7-7.13 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY Laws to be Observed Permits and Licenses Patented Devices, Materials and Processes Sanitary Provisions . Public Safety and Convenience Privileges of Contractor in Streets, Alleys, and Right-of-Way Railway Crossings Barricades, Warnings and Watchmen Use of Explosives, Drop Weight, etc. Work Within Easements Independent Contractor Contractor's Responsibility for Damage Claims Contractor's Claim for Damages Adjustment of Relocation of Public Utilities, etc. Temporary Sewer Drain Connections Arrangement and Charges of Water Furnished by City Use of a Section of Portion of the Work Contractor's Responsibility for Work No Waiver of Legal Rights Personal Liability of Public Officials State Sales Tax PROSECUTION AND PROGRESS Subletting Assignment of Contract Prosecution of the Work Limitations of Operations Character of Workman and Equipment Work Schedule Time of Conunencement and Completion Extension of time of Completion. Delays Time of Completion Suspension by Court Order Temporary Suspension Termination of Contract due to National Emergency Suspension of Abandonment of the Work and Annulment of Contract Fulfillment o£ Contract `" C7-7.14 C7-7.15 l c�-�.i6 C7-7.17 l. Ly � Termination for Convenience of the Onwer Safety Methods and Practices C8-8 MEASUREMENT AND PAYMENT C8-8.1 Measurement of Quantities C8-8.2 Unit Prices C6-6 (1) C6-6 (1) C6-6 (1) C6-6 (2) C6-6 (2) C6-6 (3) C6-6 (4) C6-6 (4) C6-6 (5) C6-6 (6) C6-6 (8) C6-6 (8) C6-6 (10) C6-6 (10) C6-6 (10) C6-6 C6-6 Cfi-6 C6-6 C6-6 C6-6 (11) (11) (11) (12) (12) (12) C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 (1) (1> {1) t2) (2) (3) (4) (4) (4) (5) (6) (6) C7-7 (7) C7-7 (7) C7-7 (9) C7-7 t10) C7-7 t13) C8-8 (1) C8-8 (1) � (3) C8-8.3 C8-8.4 C8-8.5 C8-8.6 C8-8.7 C8-8.8 C8-8.9 C8-8.10 C8-8.11 C8-8.12 C8-8.13 Lump Sum Scope of Payment Partial Estimates and Retainage Withholding Payment Final Acceptance Final Payment Adquacy of Design � General Guaranty Subsidiary Work Miscellaneous Placement of Material Record Documents C8-8 (1) C8-8 (1) C8-8 (2) C8-8 (3) C8=8 (3) C8-8 (3) C8-8 (4) C8-8 (4) C8-8 (5) C8-8 (5) C8-8 (5) (4) l.. �F PART C - GENERAL CONDITIONS Cl-1 DEFINITIONS 0 SECTION Cl-1 DEFINITIONS C1-1.1 DEFINITIONS OF TERMS: Whenever in these Contract [► Documents the following terms or pronouns in place of them are a 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 drawn documents, such as specifications, bonds, 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. a. GENERAL CONTR�,CT DOCUMENTS : The General Contract Documents govern all Water Department Projects and include the following items: �� ('. P r� 1 *J fi PART A- NOTICE TO BIDDERS (Sample) PART B - PROPOSAL (Sample) PART C - GENERAL CONDITIONS (CITY) (Developer) PART D - SPECIAL CONDITIONS PART E - SPECIFICATIONS PERMITS/EASEMENTS PART F - BONDS . PART G - CONTRACT (Sample) (Sample) White White Canary Yellow Brown Green E1-White E2-Golden Rod E2A-White Blue White White b. SPECIAL CONTRACT DOCUMENTS: The Special Contract Documents are prepared for each specific project as a supplement to the General Contract Documents and include the following items: P ART A- NOTICE TO BIDDERS (Advertisement) Same as above PART B - PROPO�SAL (Bid) PART C - GENERAL CONDITIONS PART D - SPECIA,L CONDITIONS PART E - SPECIFICATIONS PERMITS/EASEMENTS PART F - BONDS PART G - CONTRACT PART H - PLANS (Usually bound ��_� � � � separately) � � y� C1-1.3 NOTICE TO BIDDERS: All of the legal publications ' either actually published in public advertising mediums or � furnished direct to interested parties pertaining to the work contemplated under the Contract Documents� constitutes the , notice to bidders. C1-1.4 PROPOSAL: The completed written and signed offer or tender of a bidder to perform the work 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. - ;i C1-1.5 BIDDER: Any.person, persons, firm, partnership, � company, association, corporation, acting directly or through a duly authorized representative, submitting a proposal for� perForming the work contemplated under the Contract Documents, constitutes a bidder. � C1-1.6 GENERAL CONDITIONS: The General Conditions are the usual construction and contract requirement.s which govern the � performance of the work so that it will be carried on 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. 1� C1-1.7 SPECIAL CONDITIONS: Special conditions are the specific requirements 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 S ECIFICATIONS: The Specifications is that section or part of t�e Contract Documents which sets forth in detail the requirements which must be met by all materials, construction, workmanship, equipment and services in order to render a completed and usef ul project. Whenever reference is made to standard specifications, regulations, requirements, statutes, etc., such referred to docume•nts 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 security furnished by the Contractor for the prompt and C1-1 (2) �� i C1 J � t u � faithful performance of the contract and incl�tde the �-� following: a. Performance b. Payment Bond c. Maintenance d. Proposal or to Bidders, L l f" � Bond (see paragraph C3-3.7) (see paragraph C3-3.7) Bond (see paragraph C3-3.7) Bid Security (see Special Instructions Part A and C2-2.6) C1-1.10 CONTRACT: The Contract is the formal signed agreement between the Owner ar�d the Contractor covering the mutual understanding of the two contracting parties about the project to be completed under the Contract Documents. C1-1.11 PLANS: The plans are the drawings or reproductions, therefrom made by the Owner's 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 corpora.tion, authorized and chartered 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 involving the City of Fort Worth is by Charter vested in the City Manager. The terms City and Owner are synonymous. . C1-1.13 CITY COqNCIL: The duly elected and qualified governing body of the Ci�y of Fort 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 MANAGER: The officially appointed and authorized City Manager of the City of Fort Worth, Texas, or his duly authorized representative. C1-1.16 CITY ATTORNEY: The officially appointed City Attorney of the City of Fort Worth, Texas, or his duly authorized representative. C1-1 (3) C�J C1-1.17 DIRECTOR OF PUBLIC WORKS: The duly appointed_official of the City ot 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 appointed Director of the City Water Department of the City of 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 Water Department, or their duly authorized assistants, agents, engineers, inspectors, or superintendents, acting within the scope of the particular duties entrusted to them. C1-1.20 CONTRACTOR: The person, persons, partnership, 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, corporation, or others under contract with the principal contractor, supplying labor and materials or only labor, for work at the site of the project. C1-1.21 SURETIES: The Corporate bodies which are bound by such bonds are required with and for 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 Documents and approved changes therein. C1-1.22 THE WORK OR PROJECT: The completed work contemplated in and covered by the Contract Documents, including but not limited to the furnishing of all labor, materials, tools, equipment, and incidentals necessary to produce a completed and serviceable project. C1-1.23 WORRIN� DAY: A working day is defined as a calendar day, not including Saturdays, Sundays, and legal holidays, in which the weather or other conditions not under the control of the Contractor permit the performance of the principal unit of work for a period of not less than seven (7) hours between 7:00 a.m, and 6:00 p.m., with exceptions as permitted in paragraph C7-7.6. C1-1.24 CALENDAR DAYS: A calendar day is any day of the week or month, no days being� excepted. C1-Y.25 LEGAL HOLIDAYS: Legal holidays shall be prescribed by the City �ouncil of the Citg of Fort observance by City employees as follows: observed as Worth for C1-1 (4) l� � �' �- f � , C1-1.26 ABBREVIATIONS: Wherever the abbreviations defined herein appear in Contract Documents, the intent and meaning �- shall be as follows: l. 2. 3. 4. 6. 7. 8. 9. When one of the above named holidays or a special holiday is declared by the City Council, falls on 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 day operations. Employees working calendar day operations will consider the calendar holiday as the holiday. New Year's Day January 1 M. L. Ring, Jr. Birthday Third Monday in January Memorial Day Last Monday in May Independence Day July 4 Labor Day First Monday in September Thanksgiving Day Fourth Thursday in November Thanksgiving Friday Fourth Friday in November Christmas Day December 25 Such other days in lieu of holidays as the•City Council may determine ' AASHTO - American Association of MGD �� State Highway Transportation Officials ASCE - American So�ciety of Civil � Engineers LAW - In Accordance With {, ASTM - American Society of � _ Testing Materials .. AWWA American Water Works Association ASA - American Standards Association L. gI - Hydraulic Institute �� d Asph. Ave. Blvd. CI CL GI Lin. lb. MH Max. - Asphalt - Avenue - Boulevard - Cast Iron - Center �ine - Galvanized Iron - Linear or Lineal - Pound - Manhole - Maximum �_ �3 Cl-1 (5) - Million Gallons Per Day CFS - Cubic Foot per Second Min. - Minimum Mono.- Monolithic $ - Percentum R - Radius I.D. - Inside Diameter O.D. - Outside Diam�ter Elev.- Elevation F - Fahrenheit C - Centigrade In. - Inch Ft. - Foot St. - Street CY - Cubic Yard Yd. - Yard SY - Square Yard L.F. - Linear Foot D.I. - Ductile Iron �� C1-1.27 CHANGE ORDER: A"Change Order" is a written supplemental agreement between the Owner and the Contractor covering some added or deducted item or Eeature which may be found 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" shall be prepared by the City from information as necessary furnished by the Contractor. C1-1.28 PAVED STREETS AND ALLEYS: A paved s.treet or alley shall be defined 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 type of asphalt surface treatment, not including an oiled surface, with or without separate base material. 3. Brick, with or without separate base material. 4. Concrete, with or without separate base material. 5. Any combination of the above. C1-1.29 UNPAVED STREETS OR ALLEYS: An unpaved street, alley, roadway or other surface is any area except those defined above for "Paved Streets and Alleys." C1-1.30 CITY STREETS: A city street is defined as that area between the right-of-way lines as the street is dedicated. C1-1.31 ROADWAY:. parallel lines two (4' ): feet back of exists. The roadway is defined as the area b�tween (2') feet back of the curb lines or four the average edge oF pavement where no curb C1-1.32 GRAVEL STREET: A gravel street is any unpaved street to which has been addec� one or more applications of gravel or similar material other than the natural material found on the street surface before any improvement was made. CI-1 (6) L!" tJ SECTION C - GENERAL CONDITIOi�TS C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL SECTION C2-2 ZNTERPRETATION AND PREPARATION OF PROPOSAL L�. C2-2.1 PROPOSAL FORM: The Owner will furnish bidders with " proposal form, which�will contain an itemized list of the _ items of wor k to be done or materials to be furnished and upon which bid prices are requested. The Proposal form will state f� the Bidder's general understanding of the project to be completed, provide a space for f urnishing the amount of bid security, and state the basis for entering into a formal �� contract. The Owner will furnish forms 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 openinq of bids. The financial statement required shall have been prepared by an independent certified public accountant or an independent � public ac countant holding a valid permit issued by an appropriate state licensing agency, and shall have been so F� prepared as to reflect the current financial status. This Lstatement 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. Liquid assets in the amount of ten (10$) percent of the estimated project cost will be required. � For.an experience record to be considered to be acceptable for a given project, it must reflect the experience of the firm seeking qualif ication in work of bo.th the same nature and C� magnitude as that of the project for which bids are to be 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 shall be sole judge as to the acceptability of experience f or qualification to bid on any Fort Worth Water Department project. � The prospective�bidder shall schedule the equipment he ha5 available for the project and state that he will rent such additional equipment as may be required to complete the f project on which he submits a bid. C2-2.2 INTERPRETATION OF QUANTITIE : The quantities of work and materials to be furnished as may �e listed in the proposal L� C2-2(1) l: . . . . . L= J �forms or other parts of the Contract Documents �rill be considered as �roximate only and will be used for the purpose of comparing bids on a uniform basis. Payment will be made to the Contractor for only the actual quantities of � performed or materials furnished in strict accordance with the Contract Documents and Plans. The quantities of work to be performed and materials to be furnished may be increased or � decreased as hereinafter provided, without in any Way +► invalidating the unit prices bid or any other requirements of the Contract Documents. -�. C2-2.3 EXAMINATION OF CONTRACT DOCUMENTS AND SITE OF PROJECT; �� Bidders are advised that the Contract Documents on tile with the Owner shall consLitute all of the information which the � Owner will furnish. All additional information and data which, the owner will supply after promulgation of the formal contract documents shall be issued in the form of written � addenda and shall become part of the Contract Documents just as though such addenda were actually written into the original Contract Documents. � Bidders ar e required, prior to the filing of proposal, to read �J and become familiar with the Contract Documents, to vis�t 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 a complete knowledge of the or� conditions which will be encountered during the construction ,�J of the project. They must judge for themselves the difficulties of the work and all attending circumstances affecting the cost of doing the work or the time requi�ed 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 i� thereto, shall be binding upon the Owner. Bidders shall.rely exclusive.ly and solely upon their own estimates, investigation, research, tests, explorations, and other data � which are necessary far full and complete information upon which the proposal is to be based. It is mutually agreed that the submission of a proposal is prima-f acie evidence that the � bidder has made the investigations, examinations and tests herein required. Claims for additional compensation due to variations between conditions actually e.ncounter.ed in � construction and as indicated in the Contract Oocuments will � not be allawed. The logs of Soil Borings, if any, showing on the plans are for general information only and may not be correct. Neither the C2-2(2) �I �eJl l,� � Owner nor the Engineer guarantee that the data shown is �^t representative of conditions which actually exist. C2-2.4 SUBMITTING OF PROPOSAL: The Bidder shall submit his Proposal on the form furnished by the Owner. Al1 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 the 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 propo.sal is submitted by an individual, his or her name� r 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 authorized. If a proposal is submitted by a company or corporation, the company or corporate name and business �, address must be given, and the proposal signed by an official or duly authorized agent. The corporate seal must be affixed. , Power of Attorney authorizing agents or others to sign � proposal must be properly certified and must be in writing and submitted with the proposal. (" C2-2.5 REJECTION OF PROPOSALS: Proposals may be rejected if they show any alteration of words or figures, additions not called for, conditional or uncalled for alternate bids, incomplete.bids, erasures, or irregularities of any kind, or contain unbalance value of any items. Proposal tendered or � delivered af ter the official time designated for receipt of r� pro.posal shall be returned to the Bidder unopened. C2-2.6 BID SECORITY: 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 perfoarmance and other bonds. The bid security of ttie three lowest bidders will be retained until the contract is awarded or other disposition is made thereof. The bid security of all other bidders may be returned promptlg after the canvass of bids. C� C2-2(3) � .. C2-2.7 DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the City Manager or his representative in the official place of business as set torth 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 name or description of the project as designated in the "Notice �o Bidders." The envelope shall be addressed to the City Manager, City Hall, Fort Worth, Texas. C2-2.8 WITHDRAWING PROPOSALS: Proposals actually filed with the City Manager cannot be wit�drawn 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 him 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 returned unopened. C2-2.9 TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his pr000sal by telegraphic communica�ion 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 authenticated 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.forty-eight (48) hours after the proposal opening time, no further consideration will be given to the proposal. C2-2..10 PUBLIC OPENING OF PROPOSAL: Proposals which properly filed and for which no "Non-consideration has been received will be publicly opened and rea the City Manager or his authorized representative at and place indicated in the "Notiee to Bidders." All which have been opened and read will remain on file Owner until the contract has been awarded. Bidders authorized representatives are invited to be present opening of bids. have been Request" d aloud by the time proposals with the or their for the C2-2.11 IRREGULAR PROPOSALS: Proposals shall be considered as being "Irregular" if they show any omissions, altera�ions of form, additions, or conditions not called for, unauthorized alternate bids, or irregularities.of any kind. However, the C2-2(4) LJ L,' - Owner reserves the right to waive any and all irregu-larities � and to make the award of the contract to the best interest of the City. Tendering a proposal after the closing hour is an irregularity which cannot be waived. C2-2.12 DISQUALIFICATION OF BIDDERS: Bidders may be disqualified and their proposals not considered for any of, but not limited to, the following reason: � rP i a. Reasons for believing that collusion exists 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 the bidder as specified in Part "A" - Special Instructions. (�" 2. A current experience record showing especially l� the projects of a nature s.imilar to the one under consideration, which have been �"P successfully completed by the Bidder. 3. An equipment schedule showing the equipment a the bidder has available for use on the . project. �. The Bid Proposal of a bidder who, in the judgment of the Engineer, is disqualified under the requirements stated rT herein, shall be set aside and not opened. � � !�1 C2-2(5) T L�l � � �4 PART C - GENERAL CONDITIONS. C3-3 AWARD AND EXECUTION OF DOCUMENTS SECTZON C3-3 AWARD AND EXECUTION OF DOCUMENTS: C� C3-3.1 CONSIDERATION OF PROPOSALS: After proposals have been , opened and read aloud, the proposals will be 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 sum 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 cost 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 BQSINESS ENTERPRISE/WOMEN-OWNED �USINESS ENTERPRISE Cd1KPLIANCE: Contractor agrees to provide o Owner, C� 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 books, records, or fil�s 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 for termination of the contract and for initiating any action under appropriate f ederal, state or (' local laws and ordinances relating to false statements; � further, any such misrepresentation may be grounds for disqualification of Contractor at Owner's discretion for bidding on future Contracts with the Owner tor a period of � time of not less than six (6) months. � C3-3.3 EQUAL EMPLQ MENT PROVISIONS: The Contractor shall comply with Current C�ty Ordinance prohibiting discrimination in employment practices. C3-3 (1) � 1 � � The Contractor shall post the required notice to that effect � on the project site, and, at his request, wiTl be provided assistance by the City of Fort Worth's Equal Employment Officer who will refer any qualified applicant he may have on � file in his office to the Contractor. Appropriate notices may � be acquired from the Equal Employment Officer. C3-3.4 WITHDRAWAL OF PROPOSAI,S: After a proposal has been � read by the Owner it cannot be withdrawn by the Bidder within forty-five (45) days after the date on which the proposals were opened. � C3-3.5 AWARD OF CONTRACT: The Owner reserves the right to withholdfinal action on the proposals for a reasonable time, not to exceed forty-five (45) days after the date 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 responsible 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 have 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. Al1 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 the 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 BOND: A good and sufficient performance 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 full and faithful execution of the work and performance of the contract, and for the protection of the O�ner and all other persons against damage by reason of negligence of the Contractor, or improper execution of the work or the use of inferior materials. This performance C3-3 (2) �J I J ' l�= �� bond shall guarantee the payment for all-labor, ��r 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 and final payment is made on the project by 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, �-� guarante,eing the prompt, full and faithful performance of the general guaranty which is set forth in paragraph C8-8.10. c. PAYMENT BOND: A good and sufficient payment bond, �y in an amount not less than 100 percent of the amount of the contract, as evidenced by the �� proposal tabulat'ion or otherwise, g�uaranteeing the , prompt; full and faithful payment of..all claintants as defined in Article 5160, Revised Civil Statutes of Texas, 1925, as amended by House Bill 344 Acts 56th Legislature, Regular Session, 1959, effective 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 by these Contract Documents shall be furnished by the Contractor. l, . . No sureties will be accepted by the Owner which are at the time in default or delinquent on any bonds or which are �,� interested in a�iy litigation against the owner. All bonds shall be made on the forms furnished by the Owner and shall be �,. executed by an approved surety company doing business in the City of Fort Worth, Texas, and which is acceptable to the owner. In order to be ac.ceptable, 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 bond 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 gi�ven the Contractor to that eff ect and the Contractor shall immediately provide a � C3-3 (3) �i � new surety satisfactory to the Owner. No payment will�be made under the contract until the new surety or sureties, as required, have qualified and have 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. C3-3.8 EXECUTION OF �ONTRACT: Within ten (10) days after the Owner has by appropria e resol�ution, 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 contrac t shall be binding upon the owner until it attested by the City Secretary, approved as to legality by the City Attorney, and executed for the either the Mayor or City Manager. has been form and Owner by C3-3.9 FAILURE TO EXECUTE CONTRACT: The failure of the Awardee to execute the required bond or bonds or to sign the required contract within ten (10) days after the contract is awarded shall 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 awardee's 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 considered as an acceptance of this provision by the Bidder. C3-3.10 BEGINNING WORR: The Contractor shall not commence work until authorized 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 ten (10) days after the commencement date set forth in such written authorization, commence the physical execution of the contract. C3-3.11 INSURANCE: The Contractor shall not commence work under this contract until he has obtained all the insurance required under the Contract Documents, and such insurance has been approved by the Owner. The prime Contractor shall be responsible for delivering to the Owner the sub-contractors' C3-3 (4) � �J �� 1 � � certif icate of insurance for 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. a. COMPENSATION INSURANCE: The Contractor shall maintain, during the life of this contract, Workers' Compensation Insurance on all of his employees,to be engaged 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 employees not so protected. b. COMPREHENSIVE GENERAL LIABILITY INSURANCE: The ' . Contractor shall procure and shall maintain �during , the life of this contract Contractor's Comprehensive General Liability Insurance (Public �- Liability and Property Damage Insurance) in an amount nQt less than $500,000 covering each (",, occurrence on account of bodil.y injury, including � death, and in an amount not less than $500,000 covering each occurrence on account of property �A damage with $2,000,000 umbrella policy coverage. c. ADDITIONAL LIABILITY: The Contractor shall furnish insurance as separate policies or by additional endorsement 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 of sub-contractors). 2. Blasting, prior to any blasting being done. L. � U C� � 3. Collapse of buildings or structures adjacent to excavation (if excavations are to be performed ad�acent to same). 4. Damage to underground utilities for $500,000. C3-3 (5) �� 5. Builder's risk (where above-qround structures b� are involved). � 6. Contractual Liability (cover.s all indemnification requir�ments of Contract). d. AUTOMOBILE INSURANCE - BODILY INJURY AND PROPERTY DAMAGE: The Contractor shaii procure and maintain, during the Iife a.E this Contract, Comprehensive A�itomobile Liability insurance in an amount not less tha.n $250,000 for injuries includin� accidental death t� any one person and subject to the same �limit for each person an amount not les� than $500,000 on account oF one accident, and auto�nobile property damage insurance ia an amount , not less than $100,000. e. SCOPE OF INSURANCE AND SPECIAL HAZARD: The i1i/ insuranc2 required under the above paragraphs shall provide adequate protection for the Contractor and his sub-contractors, resQectively, against damage � claims which may arise from operatio.ns unc�er this contract, whether such operations be by the insured or by anyone directly or indirectly employed by �i him, an3 also against any of� the following special r.! hazards which may be encountered in the perfo.rmance ot the Contract. �J f. PROOF OF CARRIAGE OF INSURANCE: The Contractor � shall furnish the Owner with sati�sfactory proof of coverage by insurance required in these Contract Documents in amounts and by c�rriers satisfactory � to the Owner. (Sample attached.) All insurance requirements made upon the Contractor shall apply to the sub-contractor, should the Prime j� Contractor's insurance not cover the U sub-contractor's work operations. g. LOCAL AGENT FOR INSURANCE AND BONDING: The � insurance and bonding companies with whom the Contractor's insurance and performance, payment, maintenance and all such other bonds are written shall be represented by an agent or agents having �� an ofEice located within the city limits of the C3-3 (6) � t � l, City of Fort Worth, Tarrant County, Texas: Each F� such agent shall be a duly qualified, one upon whom service of process may be had, and must have authority and power to act on behalE of the insurance and/or bonding company to negotiate and settle with the City of Fort Worth, or any other � claimant, any claims 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 bonding company. If the local insurance-representative is not so empowered by the � insurance.or bonding companies, then such authority must 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 bonds and certificates of ►-- insurance. �� C3-3.12 CONTRACTOR'S OBLIGATIONS: Under the Contract, the Contractor shall pay for all materials, labor and services when due. . i C3-3.13 WEEKLY PAYROLL: A certified copy of each payroll covering payment of wages to all person engaged in work on the project at the site of the project shall be furnished to the Owner's representative within seven (7) days af ter 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 kept posted 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, whether a person, persons, partnership, company, firm, � association, corporation or other who is approved to do business with and enters into a contract with the City for �• construction of water and/or sanitary sewer facilities, will have or shall establish a fully operational business office � within the Fort Worth-Dallas metropolitan area. The Contractor shall charge, delegate, or assign this office (or he may delegate his Project Superintendent) with full l 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 i 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 material, labor or fs other expenditures, all claims against the work or any other i C3-3 (7) � � cnatter associated such as maintaining adequate and appr-opriate .r� insurance or security coverage for the project. Such local authority for administration of the work•under the Contract shall be ataintained until all business t.ransactions executed � as part of the C�ntract are complete. Should the �ontractor's.principal bas� of operations be o�her � than in the Fort Wo.rth-Dallas metropolitan area, notiEicatioz of the Contractor'S assignment oE local authority shall be mad� in writing to the Engineer in ad vance of any work on the � project, all appropr� ately signed and sealPd, as applicable, � by the Contractor. s r�sponsible officers with the understanding that this �rritten assignment oE authority to a local repre�enta�ive shall become part of the broject Contract � as though �bound directly into the project documents. The� intent of these requirements is that all matters associated with the Contractor'S administration, whether it be oriented � in furtheriag the work, or other, be governed direct hy local authority. This s3mP r.�quirement is imposed on insurance acid surety coverag?. Should the Contractor's local representative � f.3i1 to ne rform to the satisfaction of Engiaeer, the Engineer, � at his sole discretion, �nay demaad that •such local representative be rzplaced and the Fngineer may, at his sole discretion, stop alI work until a.new lacal authority � satisfactory to the Engineer is assigned. No credit of working time will be for periods in which work stopoages are in effect Por this reason. -� ! C3-3.15 VENUE: V?nue of any action hereinunder shall be exclusively in Tarrant County, Texas. �, � �J L'1 I� � � C3-3 (8) � ' u �� F'' 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 intention of these Contract Documerits to provide tor a complete, useful project which the Contractor undertakes to construct.or furnish, all in full com.pliance with the requirements and intent of the Contract Documents. 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 project 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 �P which are not thoroughly and satisfacto�rily stipulated or covered by General or Special Conditions of these Contract Documents be anticipated, or should there be any additional proposed work which is not covered by these Contract Documents, then "Special Provisions" covering alI such work �-� will be prepared by the Owner previous to the time of receiving bids or proposals for such work and furnished to the (R Bidder in the f orm of Addenda. All such "Special Provisions" 1� shall be considered to be a part of the Contract Documents just as though they were originally written therein. ' C4-4.3 IN�REASED OR DECREA,�ED QUANTITIES: The Owner reserves ` the right o alter the quan�ities of the work to be performed or to extend or shorten the improvements at any time when and as found to be necessary, and the Contractor shall perf orm the Z work as altered, increased or decreased at the unit prices. Such increased or decreased quantity shall not be more than 25 �' percent of the contemplated quantity of such item or items. When such 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, then either party to the ` contract shall upon written request to the other party be entitled to a r.evised co.nsideration.upon that portion af 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 be made for any changes in �. anticipated profits nor shall such changes be considered as l.� C4-4 (1) � � waiving or invalidating any conditions or proviaions oF the � Contract Docurnents. Variations in quantitiPs of sanitary sewer pipes in depth categories, shall b� interpr�ted herein as applying to the overall quantities or sanitary sewer pipe in each pipe size, hut not to the various depth categories. C4-4.4 ALTERATION OF CONTRACT DOCUMENTS: By Change Order, the Owner reserves the right to make such 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, prov�ded such changes do not materialLy alter the original iontract Documents or change the general nature oF the project as a whole. Such changes shall not be considere3 as waiving or invalir�.�ting any condition or proc�ision of the Contract Documents. C4-4.5 EXTRA WORK: Additional work made necessary by changes and alterations oE�the Contract Documents or of quantities or for other reasons f�r which no Qrices ar� provided ia the Contract �ocuments, shall be defined as "Extra Wor.k" and shall be performed by the iontractor in ac�ordance with these iontract Documents or an��roved additions thereto; provided, however, that beEore any extra work is begun a"Change Order" shall be �xecuted or written order issued by the Owne.r to do the work f or payments or credits as shall be determined by one or more combination of the following m�thods: a. � Unit bid price previously approved. An agreed lump sum. c. The ac tual reasonable cost of (1) labor, (2) rental of equipment used on the extra work fnr the time so �tsed a.t ,Associated General Contractors of America current eq��ipment rental rates; (3) materials entering permanently into the project, and (4) actual cost of insurance, bonds, and social 5ecurity as detzrmined by the Owner, plus a fixed fee to be agreed upon but not to exceed 10� of the actual cost of such extra work. The fixed fee is not to include any additional profit to the Contractor for rental of equipment owned by him and used for the extra work. The fee shall be full and comple�t'e compensation to cover the cost of sup�rintendence, overhead, other profit, general and alL othe.r expensA not included..in (1). (2�� (3), and (4) above. The Contracto.r shall keep acr,urate cost records on the form and in the method C4-4 (2) l� i �� . .�' �! Y ., C� r� suggested by the Owner and shall give the Owner access to all accounts, bills, vouchers, and records relating to the Extra Work. . No "Change Orde=" shall become effective until it has been approved and signed by each of the Contracting parties. L No claim for Extra Work of any kind will be allowed unless ordered in writing by the Owner. In case any orders or � instructions, either oral or written, appear to the Contractor to involve Extra Work for which he should receive compensation, he shall make written request to the Enginee� �� for written orders authorizin.g such Extra Work, prior to beginning such work. � Should a difference arise as to what does or does not' constitute Extra Work, or as to the payment thereof, and the Engineer insists upon its performance, the Contractor shall proceed with the work after making wr�itten request f or written fa orders and shall keep an accurate account of the actual � reasQnable cost thereof 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 time for making the first estimate after such work is done and unless the claim is supported by satisfactory vouchers and certified payrolls covering all labor and materials expended upon the said Extra Work. The Contractor shall furnish the Owner such installation �� records of all deviations from the original Contract Documents , as may be necessary to enable the Owner to prepare for permanent record a corrected set of plans showing the actual installation. �• The compensation agreed upon�for 'extra work' whether or not iniitiated by a'change order' shall be a full, complete and s final payment for all costs Contractor incurs as a result or - relating to the change or extra work, whether said costs are known, unknown, foreseen or unforeseen at that time, including j' without limitation, any costs for delay, extended overhead, ripple or impact cost, or any other effect on changed or unchanged work as a result or the change or extra work. � C4-4.6 SCHEDULE OF Q ERATIONS,: Before commencing any work under this contract, t�e Contractor shall submit to the�Owner and receive the Owner's approval thereof, a"Schedule of Operations," showing by a straight line method the date of commencing and finishing each of the major elements of the contract. There shall be also shown the estimated monthly cost of work for which estimates are to be expected. There � �.' C4-4 (3) � � shall be presented also a composite graph showing the �� anticipated progress of construction wi�h the time� being plotted horizontally and the percentage oF comnletion plotted vertically. The progress charts shall be prepared on 8-1/2" x � 11" sheets and at least five black or blue line prints shall be furnished to the Owner. C4-4.7 PROGRESS SCHEDULES FOR WATER AND SEWER PLANT FACILITIES: vVithin ten (lU> days prior to submission of first monthly progress payment, the Contractor shall prepare and submit to the Owner For approval �ix copies of the schedule in which the Contractor proposes to earry on the work, the 3ate of which he will start the several major activities (includ.i�g procurement of materials, nlans, 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) n�twork diagram, As the work progresses, the Contractor shall enter on the dia�ram the actual progress at the end of each pa.rtial 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 oy the_Engineer. Three copies of the updated schedule shall be delivered at �uch i:�tervals as dir�cted by the Owner. As a minimum, the construction schedule shall incorporate all work elements and activities indicated in the proposal and in the technical specifications. Prior to the final drafting oF the detailed construction schedule, the Contractor shall review the draft schedule with the Engineer to ensure the Contractor's understanding of the contract zequirPments. [*1 �I� � The followiag guidelines shall be adhered to in przparing � the construction schedule: a. Milestonz dates and final project completioa dates shall be developed to conf�rm to time constraizts, sequencing requirPments and completion time. b. 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, delivery and submittal �ctivities ar� exceptions to this guideline. C4-4 (4) I� � l'J iJ �� ' 4L �� c. Durations shall be in calendar days and normal f�" holidays and weather conditions over the duration of the contract shall be accounted for within the duration of each activity. d. One critical path shall be shown on the construction schedule. e. Float time is defined as the amount of time between the earliest start date and the latest start date'of a chain of activities of the CPM construction schedule. Float time is not for the exclusive use or benefit of either the Contractor or the Owner. f. Thirty days shall be used for submittal review unless otherwise specified. �� T he construction schedule shall 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 category, the construction schedule shall identify all trades or subcontracts.whose work is represented by activities that follow'the guidelines of this Section. (' For each of the trades or subcontracts, the construction schedule shall indicate the following procurements, construction and preacceptance activities and events in their logical sequence for equipment and materials. 1. Preparation and transmittal of submittals. 2. Submittal review periods. r" 3. Shop fabrication and delivery. 4. Erection or installation. , 5. Transmittal of manufacturer's operation and maintenance instructions. 6. Installed equipment and materials testing. 7. Owner's operator instruction (if applicable). 8. Final inspection. �p C4-4 (5) L 9. Operational testing. 10. Final inspection. If, in the opinion of the Owner, work accomplished falls behind that scheduled, the Contractor shall take such action as necessary to improve his progress. In addition, the Owner may require the Contractor to submit a revised schedule demonstrating his program and proposed plan to make up lag in scheduled progress and to insure completion of the work within the contract time. If the Owner finds the proposed plan not acceptable, he may require the Contractor to increase the work force, the construction plant and equipment, the number of work shifts or the over:time operations without additional cost to the Owner. Failure of the Contractor to comply with these requirements shall be considered grounds for determination by the Owner that the Contractor is failing to prosecute the work with such diligence as will insure its completion within the time speci£ied. C4-4 (6) � � PART C - GENERAL CONI7ITIONS CS-5 CONTROL OF WORK AND MATE�tIALS SECTION C5-5 CONTROL OF WORR AND MATERIALS 7• CS-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 aTl questions which f` 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, resumption 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 oE construction, or the safety precaution and prog�ams incident thereto, and he will not be responsible for Contractor's ( failure to perform the 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 must, within a reasonable time u on � P written request of the Contractor, render and deliver to both � the Owner and Contractor, a written decision on the matter in controversy. C5-5.2 CONFORMITY WITH PLANS: The finished project in all cases shall confor.m with li�nes, grades, cross-sections, £inish, and dimensions shown on the plans or any other requirements otherwise described in the Contract Documents. Any c�eviation from 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 Change Order. l� C5-5 (1) L� � � CS-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, special conditions shall govern over general conditions and standard specifications, and quantities shown on the plans shall govern over those shown in the proposal. The Contractor shall not take advantage of any apparent error � or omission�in the Contract Documents, and the Owner shall be permitted to make such corrections or interpretations as may be deemed necessary for the fulfillment of the intent of the j� Contract Documents. In the event the Contractor discovers an li apparent error or discrepancy, he shall immediately call this � cond�ition to the attention of the Engineer. In the event of a conflict in the drawings, specifications, or other portions ot � the Contract Documents which were not reported prior to the award of Contract, the Contractor shall be deemed to have quoted the most expensive resolution of the conflict. � C5-5.4 COOPERATION OF CONTRACTOR: The Contractor will be furnished with three sets of the Contract Documents and shall have available on the site of the project at all times one set of such Contract Documents. The Contract shall give to the work the constant 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 proper 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 are fully authorized to act�as the Contractor's agent on the work. Such superintendent and his assistant shall be capable of reading and �nderstanding 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 writing to the project superintendent, to act as the Contractor's agent on the �ork. 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 presence on the project site of a representative of the Contractor to �� W C5-5 (2) � � ' L� � adequately provid rR traveling public or project extends or project routing. e for the safety or convenience�of the the owners of property across which the the safety of property. contiguous to the The Contractor shall provide all facilities to enable the i Engineer and his inspector to examine and inspect the 4 workmanship and materials entering into the work. _ C5-5.5 EME RGENCY AND/OR RECTIFICATION WORR: When, in the opinion of the Owner. or Engineer, a conditi�n of emergency exists related to any part of the work, the Contractor, or the (� Contractor through his designated representative, shall res d h pon wit dispatch to a verbal request made by the Owner or Engineer to alleviate the emergency condition. Such a l, response sha.11 occur day 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 shal:l 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 the condition. In the.event the Contractor does not take positive steps to fulfill this written request, ar does not show just cause f or not taking ►' the proper action, within 24 hours, the City may take such remedial action with City forces or by contract. The City shall then deduct an amount equal to the entire costs for such remedial action, plus 25$, from any funds due the Contractor on the project. �_ _ CS-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 in floor area, substantially � constructed, well heated, air conditioned, lighted, and weather-proof, so that documents will not be damaged by the elements. L �_ C5-5.7 CONSTRU�TION STARES: The City, through its Engineer, will furnish t e Contract�or with all lines, grades., and measurements necessary to the proper prosecution and control of the work contracted for under these Contract Documents, and lines, grades and measurements will be established by means of stakes or other customary method of marking as may be found consistent with good practice. C5-5 (3) � � These stakes or markings shall be set sufficiently in advance � of construction operations to avoid delay. Such stakes or markings as may be established for the Contractor's use or guidance shall be preserved by the Contractor until he is � authorized by the Engineer to remove them. Whenever, in the opinion of the Engineer, any stakes or markings have been carelessly or willfully destroyed, disturbed, or removed by ;, the Contractor or any of his employees, the full cost of �� replacing such stakes or marks plus 25$ will be charged against the Contractor, and the full amount will be deducted � from payment due the Contractor. C5-5.8 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 installed. A City Inspector may be stationed on the work to report to the Engineer as to the progress of the work 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 infringements. 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 Inspector 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 at�y requirement of..these Contract Documents, nor to 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 work. He will not accept from the Contractor any compensation in any form for performing any duties. The Contractor shall regard and obey the directi:ons and instructions of the City Inspector or Engineer when the same are consistent with the obligations of the Contract Documents, provided, however, should the Contractor object to any orders or instructions of the City Inspector, the Contractor may within six days make written appeal to the Engineer for his decision on the matter in controversy. CS-5 (4) W C � � i C5-5.9 INSPECTION: The Contr�ctor shall furnish the Engineer wit� every re�sonable facility For ascertaining whether or not �P the work as Qerformed ia in accor3ance with the requirements of the Contract D��cuments. IE the Enqineer so requests, the Contractor shall, at any time beEore acceptance oF the work, remove or uncover. such nortion of th� finished work as may bP �, 3ir�cted. After �xamination, the Contractor sha.11 restore said portions of the work to the standard required by the �r Contract �ocumPnts. `` Should the wor�c exposed or examined orove acc�eptahle, the A uncovering oc reTnoving and replacing of the cov�ring o.r making � good o� the par�s remov�d shall be pai3 for as nxtra work, but � Si1011C� be work so exposed or �xamined prove to be u�acceptable, the uncovering or removiag and the replacing of, all adjacent defective or damaged Qarts shall.be at the � Contractor's expense. No wor'�c sh�lt be done o.r materials used witliout suit�bte supervisi��n or inspection. � C5-5.10 REMOVAL OF DEFECTIVE AND UNAUTHORIZED WORK: All work, materials, or e�uipment which has been reject�d shall be r�medied or r�rnoved and replaced iz an accept�ble manner by � the �on�ractor at his own expense. Wor'K dons beyond th� lines � and grades given or as shown on the plans, excent as herein specifically provided, or any r^.xtra �Vork_ done without written authority, will be consi3ere3 as unautho�ized and done at the C expe:�se of the �ontractor and will not be paid For by the Owner. Work so done may be ordered removed at the �� Contractor's exQensr�. Unon thP failure on tne part of the Contractoc to comply with any �r3er oF the Engineer mad� under � th� provisions �f this paragraph, the Engineer witl have the authorit�y to cause defec�tive work to be r�medied or rzrnoved and renlaced and unauth�rized work to be removed, and th'e cost l t�iereof may be deducted from any �nociey due or to become ,due to the Contractor. Failare to require the removal qf any def:�ctiv� or �nauthorized work shall not constitute acce�ptance �, of such works. � CS-5.11 SUBSTITUTE MATERIALS OR EQUIPMENT: I�f the r Specifications, 13w, ordinance, codes or regutations permit � �ontractor to F��rni�h or use a substitute that is equal to any material or equipment sx�ecified, and if Cont.ractor wishes to furnish or use a proposed substitute, he shall, prior to the � preconstruction conFerence, ma',ce written application to ENGINEER for approval of sucii substit�ite certifying in writing that �he proposed substitute will perPorm adequately the �� functions called for by the general design, be similar and of equal substance to that speciPied and be suited to the same use aad capable of perf_orming the same function as that �" specifie�3; and identifying all variations of the proposed r � C5-5 (5) ' �J substitute Erom that speciEied and indicating available maintenance service. No substitute shall be ordered or instaltPd without the written approval of Engineer who will be the judge of the equality and may require Con�ractor to F.urnish such other data about the proposed substitute as he considers pertinent. No substitute shall be ordered oz install�d without such performance guarantee and bonds as Owner. may requirP which shall be furnished at Contractor�s expense, Contractor shall ind�mniFy and hold harmless Owner and Engine?r and anyo�ie directly or indirec�ly employed by either of them from and against the claims, damaga_�, and expenses (including attorneys fees) arising out oE thesus� of substituted mat�rials or equipment. CS-5.12 SAMPLES AND TESTS OR MATERIALS: Wher�, in the o�inion of the Engineer, or as called for in the Contract Documents, tests ot mat�rials or equipment are necessary, such tests will be madP at the expense oE and Qaid for direct to the testing agency by the Owner unless otherwise specifically providzd, The failure of the Owner to make any tests �f materials shalt be in no way relieve the Contr�ctor of his responsibility of f�rnishing materials and eqsipment fully conforming to the requirements of the Contract Docume.nts. Tests and sampling of materials; unl�ss otlierwise soec.i.Eied, will b2 made in accor3ance with the latest methods prescriped by the Ameriean Society For Testing Mat?rials �r spec.iPic requirements of the Owner. The Contractor shall provide such facilities as the Engineer may require for colle�ting and forwarding samples and shalt not, without specific written permission of the Engineer, use the materials represented by the sampl�s until tests hav� been made and the materials approved for use. The Contractor will furnish adequat� samples witiiout charge to the Owner. In case of concrete, the aggr�gates, design_minimum, and the mixing and transporting equipment shall be approved by the Fnginzer before any concre�e is placed, and the Contactor shall b� responsiblP for replacing any coacrete which does not mzet the requirements of the Contract �ocuments. Tests shall be made at least 9 days prior to the placing of concrete, using samples from the same aggregatP, cement, and mortar which are to be usAd later in the concrete. Should the source of supply �hange, new tests shall be ma3e prior to the us� oF the new materials. C5-5.13 STORAGE OF MATERIALS: AZl materials which used in the construction operation shall be store insure the preservation of the quality and fitness oF When directed by the Enginee.r, they shall b� placed platforms or other hard, clean c�urable surFaces and C5-5 (6) � � � are to be "' d so as to the work. � on wooden not on the � � ' � � ground, and shall be placed under cover when directed.- Stored F'" materials shall be placed and located so as to facilitate prompt inspection. , CS-5.14 EXISTING STRUCTURES AND UTILITIES: The location and � dimensions shown on the Plans relative to existing utilities are based on the best information available. Omission from, or the inclusion of utility locations on the Plans is not to be # considered as the nonexistenc:e 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 Owner assumes no responsibility for failure to show any or all such structures and utilities on the plans or to show them in their exact location. It is mutually agreed that such failure� � will not be considered sufficient basis for claims for additional compensation for Extra Work or for increasing the � pay quantities in any manner whatsoever, unless an obstruction encountered is such as to necessitate changes in the lines and �� grades of considerable magnitud� or requires the building of special works, provision for which is not made in the Contract �t Documents, in which case the provision in these Contract , Documents for Extra Work sha11 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 � �rovide adequate clearances. The Contractor shall take all necessary precautions in order to protect all existing atilities, structures and service lines. Verification of �existing utilities, structures and service lines shall include ` notification of all utility companies at least forty eight ' (48) hours in advance of�construction including exploratory � excavation if necessary. Al1 verification of existing r utilities and their adjustment shall be considered as �- subsidiary work. f �' �5-5.15 ZNTERRUPTION OF SERVICE: a. Normal Prosecution: In the normal prosectuion of work where the interruption of service is necessary, the Contractor, at leas t 24 hours in advance, shall be required to: . . l. Notify the Water Department Division as to location, time, service interruption. � �� CS-5 (7) 's Distribution and schedule of L*J � �. [�otiPy each customer Personally through j� responsible personnel as to time and schedule �f the interruption of their service, or „� 3• In the event that personal notification of a customer cannot be made, a pre ared tag form shall be attached to the customer's entrancP door knob. The tag sha11 be durable in composition, and in large bold tyoe shall say; "NOTICE" Due to Jtitity Iinprovem�nt in your neighbo.rhood, your (water> � (sewer> service wi11 be inter- rupted on between the hours of and ' This inconvenience will be as short as possible. Thank you,. � Contractor �� Address Phone b. Emerqency: In the event that an unf�reseen service interruption occurs, notice shall be as above,but immed.iate . CS-5.16 MUTUAL RESPONSIBILITY OF CONTRACTORS: 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 othe.r Conr.ractor or sub-contractor by agreement or arbitration. If such other Contractor or sub-contractor shal� assert any claim against the Owner on account of any damage alleged to have been sustained, the Owner will notify the Cont.ractor, wno snall indemnify and save harmless the Owner against any such claim. CS-5.17 CLEAN-LTP: Clean-up of surplus and/or waste inaterials accumulated on the job site during the prosecution of the work under these Contract Documents shall be accomplished in iceeping with a daily xoutine established to the the satisfaction of the Engineer. Twenty-fours fours after written notice is given�to the Contractor that the clean-up on the job sit�� is proceeding in a manner unsatisfactory to the Engineer, if the Contractor fails to correcr_ the C5-5 (8) U �� unsatisfactory procedure, the City may take such 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 monies due or to become due to the Contractor. � Upon the completion of the project as a whole as covered by these Contract Documents, 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 neat 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 him 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. C5-5.18 FINAL INSPECTION: Whenever the work provided for in and contemplated under the Contract Documents has been satisfactorily completed and final cleanup performed, the Engineer will notify the proper officials of the Owner and request that the Final inspection be made. Such inspection will be made within IO days after such notification. After such final inspection, 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 has been passed by the City Council. No time charge will be made against the Contractor between said date of notification of the Engineer and the date of final inspection of the work. ' L� L*J L CS-5 (9) � l.; � PART C - GENERAL CO[JDITIONS C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY � SECTION C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY C6-6.1 LAWS TO BE OBSERVED: The Contractor shall at �all times observe and comply with all Federal and State Laws and City �^ ordinances and regulations which in any way affect the conduct of the work or his o�erations, and shall observe and comply with all orders, laws, ordinances and regulations which exist or which may be enacted later by bodies having jurisc}iction or authority for such enactment. No plea of misunderstanding or ignorance thereoE 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 based on the violation of any � such law, ordinance, regulation, or order, whether it be by himself or his employees. C6-6.2 PERMITS AND LICENSES: The Contractor shall procure all permits and licenses, pay�all charges, costs and fees, and L, give all notices necessary and incident to the due and lawful prosecution of the work. l� � � � � C6-6.3 PATENTED DEVICES MATERIALS AND PROCESSES: If the Contractor is required or �esires to use any design, device, material, or process covered by letter, patent, or copyright, he shall provide for such use by suitable legal agreement 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 indemnify 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 process, or any trade-mark or copy right in connection with the work agreed to be performed under these Contract Documents, and shall indemnify the Owner for any cost, expense, 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 construction or material or equipment specified in the Contract Documents furnished the Contractor by the Owner, and to hold the Contractor harmless on account of such suits. C6-6 (1) � � C6-6.4 SANITARY PROVISIQNS: The Contractor shall establish and enforce among his employees such regulations in regard to cleanliness and disposal of garbage an3 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 pri,vate, and � such regulations as are required by Law shall be put into immediate force and eFfect'by the Contractor. The necessary sanitary conveniences for use of laborers on the work, � properly secluded from public observation, shall be const.ructed and maintained by the Contractor and their use shall be strictly enforced by the�Contractor. All such Eacilities shall be kept in a clean and sanitary condition, � free from objectionable odors so as not to cause a nuisance. , All sanitary laws and regulations of the State of Texas and the City shall be strictly complied with. "1 C6-6.5 PUBLIC SAFETY AND CONVENIENCE: Materials or equipment stored about the work shall be so p�laced and us?d, and the � work shall at all times be so conducted, 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 eg.ress f�r 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 �1 driveway traffic, with specific approval by the Engineer. If diversion of traffic is approved by the Engineer at any locat'ion, the Contractor shall make arrangements satisfactory � to the Engineer at any location, the Contractor shall make arrangements satisfactory to the Engineer for the diversion of traffic, and shall, at his own expense, provide al.l materials � and perform all work necessary For the construction and maintenance of roadways and bridges f or 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 no� to endanger the work or prevent free access to all fire hydrants, fire alarm boxes, police call boxes, water valves, C6-6 (2) .� ' l. �� gas valves, or manholes in the vicinity. The Owner reserves (° the right to remedy any neglect on the part of the Contractor l as regards to public convenience and safety whicli may come to its attention, after twenty-four hours notice in writing to the Contractor, save in cases of emergency when it shall have [, the right to remedy any neglect without notice, and in either case, the cost of such work done or materials furnished by the Owner or by the City shall be deducted from 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 l Department, when any street 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, shall keep any street, �tl 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 construct temporary bridges or make other arrangements f or crossing over ditches � or streams, his responsibility for accidents in connection with such crossings shall 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 immediately 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-OF-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 of the City, as shown in the Contract Documents, or as may be specifically authorized in writing by the Engineer. A reasonable amount of tools, materials, and equipment for construction purposes may be stored in such space, but no more than is necessary to avoid delay in the construction operations. Excavated and waste materials shall be piled or stacked in such a way as not to interfere with the use of spaces that may be designated to be left free and unobstructed and so as not to inconvenience occupants of adjacent property. �y If the street is occupied by railway tracks, the work shall be � C6-6 (3) u ' carried on in such manner as not to interfere with the ,� operation of trains, 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 of any railway, the City will secure the necessary easement for the work. Where the railway tracks are to be crossed, tYie Contractor shall 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 shall give the City notice not less than five days prior to the time of his intentions to begin work on that portion of the project which is related to the railway properties. The Contractor will not be given extra or additional compensation for such railway crossings unless specifically set forth in the Contract Documents. C6-6.8 BARRICADES, WARNINGS AND WATCHMEN: Where the work is carried on in or adjacent to any street, alley, or public place, the Contractor shall at his own expense furnish, erect, and maintain such barricades, fences, lights and danger signals, shall 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 �naintained to keep pedestrians away from, and vehicles from being driven on or into, any work under construction or being maintained. The Contractor shall furnish watchmen and keep them at their respective assignments in sufficient numbers to 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 Control Devices for Streets and Highways" issued under the authority af the "State of Texas Uniform Act Regulating Traffic on Highways", codified as Article 6701d Veron's Civil Statutes, pertinent sections being Sectian Nos. 27, 29, 30�and 31. C6-6 (4) � � � E� ,� �J � _� � �I ' IJ l� LJ� 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 L 8780-8075), to remove 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 temporary �., sign is not installed correctly or if it does not meet the required specif ications, the permanent sign shall be left in place until the temporary sign requirements are met. When c onstruction work is completed to the extent that the permanent sign can be re-installed, ttie Contractor shall again �- contact the Signs and Markings Division to re-install the permanent sign and shall leave his temporary sign in plac e F�L 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 L` evidence is found of such damage to the work the Engi.neer 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, fences and lights, and for providing watchmen shall not �- cease until the project shall have been completed and accepted by the Owner. No compensation, except as specifically provided in these Contract Documents, will�be paid to the Contractor for th e � work and materials involved in the constructing, providing, and maintaining of barricades, signs, fences, and lights or for salaries of watchmen, for the subsequent removal and [� disposal of such barricades, signs, or for any other incidentals necessary for the proper protection, safety, and �� convenience of the public during the contract period, as this work is considered to be subsidiary to the several items for which unit or lump sum prices are requested in the Proposal. C6-6.9 USE OF EXPLOSIVE , DROP EIGHT, ETC.: Should the l Contractor elect to use exp�osives, �rop 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 company, individual, or utility, and the Owner, not less than twenty-four hours in � � C6-6 (5) L__1 1 �� advance of the use of any activity which might da_mage oz ;�'' 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-Eour hours prior to' commencing and shall f urnish evidence that he has insurance coverage to protect against any damages and/�r injuries arising out oE such us� of explosives. All claims arising out oE the use oE explosives shall be investigated and a written report made by the Contractor's insurers to the Engineer within ten (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 st�rage places shall be Qlainly 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 dePm � necessary f or the prosecution of the work. Any additional rights-of-way or work area considered necessary by the � Contract�r 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 be allowed to store equipment or material on private property unl�ss and until the specified approval oE the property owne.r has been secured in writing by the Contractor and a copy furnished to the Engineer. Unless specifically � provided otherwise, the �ontractor shall clear all rights-of-way or easements oE obstructions which must be removed to make possible proper prosecution of the �rork.as a � part of the project construction operations. The Contractor shall be responsible for the preservation of and shall use C6-6 (6) ' L � �} every precaution to prevent damage to all trees, shrtzbbery, 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. r' The Contractor shall notify the prooer representatives of owners or occupants of public or private lands or interest in lands which might 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, individual, 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 act, omission, neglect, or r'' misconduct in the manner or method or execution of the work, . or at any time 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, omission, neglect, or misconduct in the execution of the work, or in consequence of the non-execution thereof on the oart of the Contractor, he shall restore or have restored at his own cost and expense such property to a condition at least equal to that existing before such damage or injury was done, by /� repairing, rebuildin g, or otherwise replacing and restoring as may be directed by the Owner, or he shall make good such damages or injury in a manner acceptable to the owner of the property and the Engineer. All fences encountered and removed during construction of this project shall be res�ored to the original or a better than original condition upon completion of this project. When wire fencing, either wire mesh or barbed wire is to be crossed, the Contractor shall set cross braced posts on either side of nermanent easement bef ore the f ence is cut. Should additionai fence cuts be necessary, the Contractor shall provide cross bracecl posts at point of the proposed cut in addition to the cross braced posts p.rovided at the permanent easements limits, before the fence is cut. Temporary f encing sha11 be erected in place of the fencing � removad whenever the work is not in progress and when the site is vacated overnight, and/or at all times to prevent livestock from entering the construction area. The cost for f ence removal, temporary closures and replacement shall be subsidiary to the various items bid in the project �.. L�: C6-6 (7) � � proposal. ThereFore, no separate payment shalt be all�owed � for any service associated with this wor;c. In case of failure on the part of the Contractor to restore � such property �o 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, groceed to repair, rebuild, �r otherwise restore such prooerty as �nay be determined by the Owner to be necessary, and the cost ther��by will be deducted from any monies due or � to become due to the Contractor under this Contract. ,: C6-6.11 INDEPENDENT CONTRACTOR: It is underatood a�d agreed by the pa.rties ii`reto that Contractor shall perform all wor'K � acld services hereunder as an independent con�ractor, and not � as an afEicer, agent, servant or employee of the Owner. Contr.3ctor shall have exclusiv� control of and the exclusive right to control the det�ils of a.11 the work and services � performed hereunder, and a.11 oersons performing same, and shall be solely responsible Eor the acts and omissions of its � offir_ers, agents, servants, employees, contractors, �� subcontractors, licensees and invitees. The�doctrine of respondeat superior shall not apoly as between Owner and iontracto.r, its officers, �gents, employees, contract�rs and T� subcontractors, and nothing her�in shall be construed as � creating a partnership or joint enterprise oetw�en Owner and Contractor. � C6-6.12 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS: � iontrac�or covenants and agrees to, and does hereby indemnify, hold harmless and defend Owner, its oFficers, agents, '� servants, and employees from and ag�inst any an all claims or W suits for property damag� or loss and/or personal i�njury, including death, to any and all persons, of whatsoever kind or � character, whether rzal or �sserted, arising out of or in connection with,.directly or indirectly, the work and services to be perfor med hereunder by Contractor, �ts officers, agents, employees, contractors, subcontractors, licensees or invi�ees, � whether or not caused, in w:�ole or in part, by alleged negligence on the part of officers, agen�s, servants, e,nployees, c ontractors, subcontractors, licensees and i�vitees � of the Owner; and said Contractor does hereby covenant and agree to assume all liability and responsibility of Ownet, its ofFicers agents, servants and�em2l�y�es for property damage or loss, a�nd/or personal injuries, including death, to any and � all p.ersons of whatsoever kind or character, wfiether real or asserted, �rising out of or.in connection with directly or indirectly, the work and services to be perFormed.hereunder by �� Contra.ctor, its oFficers, agents employees, contractors, �.� subcontractors, licensees and invitees, whether or not caused, C6�6 (8) . .. ' ' � � in whole or in part, by alleged negligence of otficers, agents, servants, employees, contractors, subcontractors, licensees or invitees of the Owner. Cox�tractor likewise covenants and agrees to, and does hereby, indemnity and hold harmless Owner from and against any and all injuries,loss or damages 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 wr�itten claim for damages against the contractor or its subcontractors 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 f inal inspection, final payment to the Contractor sl�all not be recommended by the Director of the Water�Department £or a 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 involved. If the claim concerned remains unsettled as of the expiration of the above 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 claims pending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recommended by the Director. The Director shall not recommend final payment to a Contractor � against whom such a claim for damages is outstanding for a period of six months following the date o� the acceptance of r, the work performed unless the Contractor submits e.vidence in writing satisfactory to the Director that: � 1. The claim has been settled and a release has been obtained from the claimant involved, or 2. Good faith outstanding have failed. efforts have been made to settle such claims, a.nd such good faith e.fforts If condition (1> above is met at any time within the six month [ period, the Director shall recommend that the final payment to l the Contractor be made. If condition (2) above is met at any time within the six month period, the Director may recommend that the final payment to the Contractor be made. At the � l C6-6 (9� L¢ expiration of the six month period the Dirzctor may recommend that final payment be made if a11 other work has been performed and all other obligations of the Contractor hav� been met to the satisfaction o.� the Director. The Dir�c tor may, if he de�ms it appropriate, rePuse to accept bids on other Water Dep3rtment Contract work from a Contractor 3gainst whom a claim for damages is outstanding �s a result of work p�rformed under a City contract. C6-6.13 CONTRACTOR'S CLAIM FOR DAMAGES: Should the Contractor claim compensation for any alleged damage by reason of the acts or omissions of the Owner, he shall within three days after the actual sus�aining oF such alleged damagA, make a written statement to the Engineer, setting out in detail the nature of the alleged damage, and on or before the 25th day 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 oE t'ne details and amount o� such alleged damage and, upon request, shall give the Engineer access to all books of account, receipts, vouche.r5, bills of lading, and other books or papPrs containing any� evidence as t� the amount of such all?ged damage. Unless suctl statements shall be £i1e3 as hereinabove required, tiie iontractor's claim f or compensation shall be waiv�d, and he shall not be entitled to payrnent on account of such dacnages. C6-6.14 ADJUSTMENT OR RELOCATION OF PUBLIC UTILITIES� ETC.: In case it is necessary to change, move, or alter in any manner t'ne property of a public utility or others, the said p.rooerty sh�ll not be mo�ed or intzrfzr.ed with until orders thereupon have been issued by the Engineer. The right is reserved to the owners oE public utilities to enter the geographic al limits of the Contract for the purpose of making such changes or repairs to their property that may be necessary by the performance of .this contract. C6-6.15 TEMP ORARY SEWER AND DRAIN CONNECTIONS: Whea existing sewer lines have to be taken up or removed, the Contractor shall, �t his own expense and cost, provide and maintain te�nporary outl.�ts and connections For all private or public 3rains and sewers. The Contractor shall also take care of all sewa�e and drainage which wi:tl be received from these drains aad sewers, and Eor this Purpose he shall provide and maintain, at his own cost and expensP, adequate p.umping facilities and temporary outlets or diversions. The �ontrac tor, at his own cost and expense, shall construct s�ich troughs, pipes, or other structures necessary, and be prepared at all times to dispose of drainage and sewage • C6-6 (10) L� �.' received from these temporary connections until such times 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 waste shall be disposed of in a satisfactory manner so that no nuisance is created and so that the �aork under f-� construction will be adequately protected. a' C6-6.16 ARRANGEMENT AND CHARGES FOR WATER FURNISHED BY THE CITY: wt+en the Cen�:ractor aesires to use City wat�r in 1 connection with any.construction work, he shall make complete � and satisfactory arrangements with the Fort Worth City Water Department for so doing. �g' City water furnished to the Contractor shall be delivered to. the Contractor from a connection on an existing City main. Al1 piping required beyond the point of delivery shall be � installed by the Contractor at his own expense. The Contractor's responsibility in the use of all existing fire hydrant and/or valves is detailed in Section E2-1.2 USE � OF FIRE HYDRANTS AND VALVES in these General Contract Documents. � When meters are used to measure the water, the charges, if any, for water will be at the regular established rates. When meters are not used, the charges, if any, will be as f prescribed by the City Ordinance, or where no ordinance applies, payment shall 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 WORR: Whenever, in d the opinion of the Engineer, any se�tion or portion of the work or any structure is in suitable condition, it may be put into use upon the written o�rder of the Engineer, and such usage shall not be held to be in any way an acceptance ot said (° work or structure or any part thereof 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 workmanship, equipment, or to deficient operations on the part of the Contractor, shall �- be performed by the Contractor at his own expense. C6-6.18 CONTRACTOR'S RESPONSIBILITY FOR THE WORR: Until written acceptance by the Owner as provided for in these Contract Documents, the work shall be under the charge and �� care of the Contractor, and he shall take every necessary _ precaution to prevent injur-y or damage to the�work or any part � � C6-6 (11) � i � thereof by action of the elements or from any cause whatsoever, whether arising from the execution or nonexecution of the work. The Contractor shall rebuild, repair, restore, and make good at his own expense all injuries or damage to any portion of the work occasioned by any of the hereinabove causes. C6-6.19 NO WAIVER OF LEGAL RIGHTS: Inspection by the Engineer or any order by the Owner by paym�nt of money or any payment for or acceptance of any work, or any extension of time, or any possession taken by the City shall 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 of th�e Contract Documents. C6-6.20 PERSONAL LIABILITY OF PUBLIC OFFICIALS: In carrying out the provisions of these Contract Documents or in exercising any power of authority granted thereunder, there 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 Worth, an organization which qualifies for exemption pursuant the provisions of Article 20.04 (H) ot the Texas Limited Sales, excise, and Use Tax Act, the Contractor may purchase, rent or lease all materials, supplies and equipment used or consumed in the performance of this contract by issuing to his supplier an exemption certificate in lieu of the tax, said exemption certificate to comply with State Comptroller's Ruling .007. Any such exemption certificate issued by the Contractor in� lieu of. tlie tax shal]: be subjec� to an3 sha I1 comply with the provisions of State Comptroller's Ruling .011, and any other applicable State Comptroller rulings pertaining to the Texas Limited Sales, Excise, and Use Tax Act. On a contract awarded by a developer for the construction of a publicly-owned imp.rovement in a street right-of-way or other easement which has been dedicated to the public and the City of Fort Worth, an organizat.ion which qualifies for exemption pursuant to the provisions of Article 20.04 (H) of the Texas limited Sales, Excise, and Use Tax Act, the Contractor can probably be exempted in the same manner stated above. � � � C6-6 (12) � � ' . �, � � � ' ' 1 .: L: W 1 ' 1 ' n , � � Limited Sale, Excise and Use Tax permits and information can be obtained from: Comptroller of Public Accounts Sale Tax Division Capitol Station Austin, TX , C6-6 (13) l.� � PART C - GENERAL CONDITIONS C7-7 PROSECUTION AND PROGRESS SECTION C7-7 PROSECUTION AND PROGRESS: C7-7.1 SUBLETTING: The Contractor shall perform with his own r� organization, and with the assistance of workman under his � immediate superintendance, 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 the Engineer ( will be with the Contractor. Subcontractors will be l considered only in the capacity of employees or workmen of the Contractor and shall be subject to the same requirements as to r• 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 designated 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 thereof without the previous consent of the Owner expressed by resolution of the City Council and concurred in �- by the Sureties. If the Contractor does, without such previous consent, assign, transfer, sublet, convey, br otherwise dispose of the contract or his right, title, or interest therein or any part thereof, l to any person or persons; 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 Oraner be revoked and annulled, unless the Sureties shall successfully complete said contract, and in the event of any � such revocation or annulment, any monies 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 fix the actual ►_ damages. �- C7-7.3 PROSECUTION OF THE WORR: Prior to beginning any construction operation, the Contractor shall submit to the Engineer in five or more copies, if requested by the Engineer, a progress schedule preferably in chart or diagram f orm, or a � brief outlining in detail and step by step the manner of �, C7-7 (1) � nrosecuting the work and ordering matzrials and equipm�nt which he expects to follow in order to completz the pro.ject in the scheduled time. There sha.11 also be submitted a table ot estimated amounts to be earned by the Conttactor during each monthly estimate period. The Contractor sha11 commence tne work to be performed under. this contract within the time limit stated in these Contract Documents and shall conduct the work in a continuous manner and with su.fficient eqsipment, materials, and labor as is necessary to insare its comp�etion within the time limit. The sequence requested of all construction operations shall be at all times as specified in the Special Contract Documen�s, Any �eviation from scuh sequencing shall be submitted to the Engineer for his approval. Contractor shall not proceed with any:�eviation until he has r�ceived written approval from the Engineer. Such specification or approval by the Engineer shall not relieve t�ze Contractor £rom the full responsibility of the complete performance of the Contract. The contract time may b� changed only as set fort�i in Section C7-7.8 "Extension of Time of Completion" of this Agreement, and a progress scnedule shall not constitute a change in the contract time. C7-7.4 LIMITATIONS OF OPERATIONS: The working operations shall at a11 times be conducted by the Contractor so as to create a minimum amount of inconvenience �o tlze public: At any tim� when, in the judgment of the Engineer, the iontractor has obstructed or closed or is carrying on operations in a portion of a street or public way greater than is necessary Eor the proper execution of th� work, the Engineer may require the Contractor to finish the section on which operations are in progress beEore the work is commenced on any additional section or street. C7-7..5 CHARACTER OF WORRMEN AND EQUIPMENT: Local labor snall be used by the Contractor is available. The Contractor may �ring in from outside the City o.E Fort Worth his key men and his superintendent. A11 other workmen, including equipment operators, may be importeci �nly after the loc�l supply is exh�usted. The �ontractor shall employ anly such superintendents, fore�nen, and workmen who ar:� carefut, competent, and fully quali�ied to pertor�n the duties or tasks a��igned to them, and the Engine�r may demaad and secure the summary dismissal oF any person or persons employed by the Contractor in or about or on the work who, in the opinion of the Owner, shall misconduct himself or be Eound to bP incompetent, disrespectful, internperate, dishone��, or C7-7 (2) � ; otherwise objeetionable or neglectFul in the proper �-� performance oE his or their duties, or who neglects or retuses to comply with or carry out the directions of the Owner, and s�ich person or persons shatl not be employed again thereon without written consent of the Engineer. �-- All workme.n shall have sufficient skill, abil.ity, and experience to properly perform the work assigned to them and ' operaL-� :�ay �quipment necessar� to properly carry out the ,, performanc� oF the assigned duties. �-� The Contract�r shall.furnish and maintain on the work all sucti equipmznt as ia considered to be necessary for prosecution of the work in an acceptaUlP manner and at a satisfactory rate of urogress. All equipment, tools, and machinery used For handl�.ng materials and executing any part of the work shall be ►-- subject to the appraval �F the Engineer and shall be maintained in a satisfactory, safe and efficient working �' condition. Equinment on any portion oP the work shall be such that no injury to the work, workmen or adjacent property will result from its use. C7-7.6 WORK SCHEDULE: Elapse3 working days shall be computPd starting with the first day �f work comnl�ted as defined in C1-1.23 "��nTORKING DAY" or the date stipulated iz the "�VOKK OROER" Por beginning work, whichever comes first. Nothing in these Contract nocu�nents shall be construed as �'� prohibitin�3 the Contractor from working on S�turday, Sunday o.r ` Legal Holidays, providing that the fotlowing requirements are met: �. � t � ll � 6 . � a. A request to work on a specific Le3al tioliday must be made to the than the proceeding Thursday. Saturday, Sunday �r Engineer no later b. Any work to be done on the project on such a speciEic 8aturday, Sunday or Legal Holiday must be, in the opinion oP the Engineer, essential to the timely completion of the project. The Engineer's decision shall be final in response to such a request for approval to work on a speciEic Saturday, Sunday or Legal Holiday, and no extra compensation shall be allowed to the Contractor For any work performed on such a specif ic Saturday, Sunday or Legal �oliday. Calendar Days shall be deEined in C1-1.24 and the Con�ractor may work as he so desi.res. C7-7 (3) r ! � C7-7.7 TIME OF COMMENCEMENT AND COMPLETION: The Contractor shall commence the working operations within the time specified in the Contract Documents and set forth in the Work Order. Failure to do so shall be considered by �he Owner as abandonment of the Contract by the Contractor and the Owner may proceed as he sees fit. The Contractor shall maintain a rate of progress such as will insure that the whole work will be performed and the premises cleaned up in accordance with the Contract DocumeqtS 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 TIME COMPLETION: The Contractor's request f or an extension of time of complztion 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 delay 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 completion of work, consideration will be given to unforseeable 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 th e Owner, fire, flood, tornadoes, epidemics, quarantine restrictions, strikes, freight embargoes, or delays of sub-contra�tors due to such causes. When the date of completion is based on a calendar day bid, 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 supplies and materials will be considered only when a review of the Contractor's purchase order dates and other pertinent data as requested by the Engi�eer indicates that the Contractor has made a bonafide attempt to secure delivery on schedule: This shall include effor�s to obtain the supplies and materials from alternate sources in case the first source cannot make delivery. If satisfactory execution and completion of the contract should require work and materials in greater amounts or quantities than those set forth in the approvecl Contract Documents, then the contract time may be increased by Change Order. � '"J � � r� 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 material, if C7-7 (4) � � , � �r any, which is to be furnished by the City. When such extra �` compensation is claimed a written statemen� thereof shall be presented by th e Contractor to the Engimeer and if by him found correct shall be approved and reFerred by him to the Council for final approval or disapproval; and the action � thereon by the Council shall be final and binding. If delay is caused by specific or,ders given by the Engineers to stop f work, or by the performance of extra work, or by the failure � of the City to provide material or necessary instructions for carrying on the work, then such delay will entitle the Contractor to an equivalent 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 fr-om 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 indieate L 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 Proposal section of the contract documents. r' �, � � l. 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 become the time of completion specif ied in the Contract Documents. For each calendar day that any work shall remain uncompleted after the time specified_in the Contract Documents, or the increased time granted by the Owner, or as automatically 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 Documents, will be deducted from monies due the Contractor, not as a penalty, but as liquidated damages suffered by the Owner. ' AMOUNT OF CONTRACT R Less than $ 5,000 � $ 5,001 to $ 15,000 $ 15,001 to $ 25,000 $ 25,001 to $ 50,000 r* $ 50,001 to $ I00,000 f $ 100,001 to $ 500,000 �* C7-7 (5) inclusive $ inclusive $ inclusive $ inclusive $ inclusive $ inclusive $ 35.00 45.00 63.00 105.00 154.00 210.00 � � $ 500,001 to $1,000,001 to $2,000,001 and over $1,000,000 inclusive $ 315.00 � $2,000,000 inclusive $ 420.00 ' $ 630.00 � The parties hereto understand and agree that any harm to the City caused by the Contractor's delay in completing the work hereunder in the time soecified by the Contract•Documents would be incapable or very difEicult of accurat� estimation and that the "Amount oF Liquidated Da�nages Per Day", as �`t out above, is a reasonai�le Forecast oF just compensation due the City for har� caused by any delay. C7-7.11 SUSPENSION BY COURT ORDER: The C4ntractor shall suspend operations on such part or parts o.f the work ordered by a.ny court, and will not be entitled to additional compens3tion by virtue of such court order. Neither will h� be liable to the City in the even�t the work is suspended by a Court Order. Neither will th2 Owner b� liable to the Contractor by virtue oF any Cou.rt �rder or action fo.r which ttie Owne.r is not solely responsible. C7-7.12 TEMPORARY SUSPENSION: The Owner shall h�ave the right to suspend the work oQeration wholly �r in part Eor such Qeriod or oeriods of time as he may deem necessary due to unsuitable weather conditions or any other unfavorable conditions which in the opinion of the Owner or Engineer cause further prosecution of the work to be unsatisfactory or de trimental to the interest of the project. During temporary suspension of work covered by this contract, for any reason, the Owner will mak� no extra Qaymnnt for stand-by time of const.ruction equipment and/or construction cre�ws. If it shoul3 become necessary to suspend wor� for an indefinite period, the Contractor shall store all materials in such .:manner that they will not obstruct or impede the public unnecessarily �or become damaged in any way, and he shall take every precaution to or2vent damagz or deterioration of the work;�erformzd; he shall provide suitable drainage a'oout th� work, and erect temporary structures where necessary. Shoutd the Contractor not bP abl� tv comnlete a portion of the oroject due to causes beyond the control of and without the fault or negligence of the Contractor as set forth in Paragraph C7-7.8 EXTENSION OF THE TIME OF COMPLETION, and should it be determined by mutual consent of the Contractor and the Engineer that a solution to allow construction to proceed is not av3ilable within a reasonable period of time, then the Contractor may be reimbursed for the cost 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> '`J �1� �� f' J � ' i.� �� that constructi�n may be resumed. Such reimbursement shall be f" based on actual cost to the Contractor of moving �he equipment , and no protit will be allowed. . C� No reimbursement shalt be allowed if_ the equipment is mov�d to another construction project for the City of Fort 'rVorth. �� The Contractor shall not susoend work without written notice fr.om the Engineer and shall proceed with the work operations �rornptly when notiEied by the Engineer to so resume operations. � � C7-7.13 TERMINATION OF CONTRACT DUE TO NATIONAL EMERGENCY: �Thenever, because of National Ecnergency, so declared by the �� President oE the United States or other �.awful authority, it becomes impossible fvr the Contractor to obtain all of the necessary labor, materials, and equipment for the �rosecution oF the work with reasonable continuity Eor a period of two �" months, the Contractor shall within seven days notify the City in writing, giving a detailed statement oE the efEorts which have been made and listing all necessary items of labor, materials, and equipment not obtainable.. If, after � investigations, the Owner finds that such conditions existing and that the inability oE the Contractor to proceed is not attributable in whole or in part to the f�u1t �r neglect of �n the Contract, then i.f the Owner cannot af ter reasonab le ef f or t assist the Contractor in procuring and making available the nec�seary labor, materials and equinment within tl.lirty days, ,f� the Contractor may request the Owner to terminate the contract . and the Ownzr may comply with the request, and the termination 5ha11 be conditioned and based upon a Einal settlement ° mutually acceptable to both thz Owner and the Contractor and � final paymen� shall be made in accordance with the terms of th� agreed sPttlement, which shatl include, but not be limited t�, the payment for all work executed but no anticipated rT oro�fits oa work which has not been performed. .. � C7-7.14 SUSPENSION OR ABANDONN,�NT OF THE WORK ANn .A,NNULMENT OF ' CONTRACT: The work operations on all or�Jany portion or section of the work under Contract shall be suspended immediately on written order oE the Engineer or the Co,ntract �, may be decl�red cancelle3 by the City Council for any good and sufficient causE. The followinq, by way ot example, but not oE limitation, may be considered grounds for suspeasion or cancellation: lA � a. F�ilure of the operations within Order issued by th Con�ractor to commence work the time specified in the Work e Owne.r . C7-7.(7) � if � b, Substanti�l evidence that progress of the wor'�c �' opPrations by Contractor is insufPicient to �� compiete the work within the speciFied time. c. Failure of the Contractor to provide and maintain sufEicient labor and equipment to properly execute the working operations. d. Substanti3l 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 Documents. g. Failure of the Contractor promptly to make good any defect in mat�rials or workmanship, or any defects oF any nature the correction of which has been directed in writing by the Engin�er or t'ne Owner. h. Substantial evidence of collusion for the purpose of illegally procuring a contract or perpetrating fraud on the City in the construction of work under coatract. i. A substantial indication that the Contr.�ctor has � made an unauthorized assignment of the contract or any funds due therefrom for the benefit of any credit�r or for any other �urpose. j. If the Contractor shall for any cause whatsoever � ._ not carry on the working operation in an acceptable manner. � k• If the Cont.ractor commences legal acti�n against - the Owner. ,_ A copy of the suspension order or action aE the City Council � shall be served on the Contractor's Sureties. When work is suspended �or any cause or causes, or when the contract is � cancelled, the Contractor shall discontinue the work or such p3rt thereof as the Owner shall designate, whereupon the Sureties may, at their option, assume the contract or that �� portion ther2oF which the Owner has ordered the Contractor to �; discontinue, and may perEorm the same or may, with the written C7-7 (8) ' � LJ r� consent of the Owner, sublet the work or that portion ot the work as taken over, provided however, that the Sureties shall � exercise their option, if at all, within two weeks after the j written notice to discontinue the work has been served upon �� the Contractor and upon the Sureties or their authorized agents. The Sureties, in such event shall assume the Contractor's place in all respects, and shall be paid by the Owner for all work performed by them in accordance with the n terms of the Contract Documents. All monies remaining due the Contractor at the time ot this detault shall thereupon become due and payable to the Sureties as the work progresses, a � subject to all of the terms of the Contract Documents. In case the Sureties do not, within the hereinabove specified `� time, exercise their right and option to assume the contract � responsibilities, or that portion thereof which the Owner 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 thereof as it may deem necessary, and the Contractor hereto agrees that the Owner shall have the right to take possession of and � use any materials, plants, tools, equipment, supplies, and 1 property of any kind provided by the Contractor for the purpose of. carrying on the work and to procure other tools, �1 equipment, materials, labor and property for the completion of I the work, and to charge to the account of the Contractor.of L said contract expense for labor, materials, tools, equipment, and all expenses incidental thereto. The expense so charged �' shall be deducted by the Owner from such monies as may be due , or may become due at any time thereafter to the Contractor . under and by virtue of the Contract or any part thereof. The • Owner shall not be required to obtain the lowest bid for the � work completing the contract, but the expense to be deducted shall be the actual cost of the owner of such work. � In case such expenses shall exceed the amount which would have been payable under the Contract if the same had been completed by the Contrac tor, then the Contractor and his Sureties shall �� pay the amount of such excess to the City on notice fram the Owner of the excess due. When any particular part of the work is being carried on by the Owner by contract or otherwise under the provis�ions of this section, the Contractor shall continue the remainder of the work in conformity with the � terms of the Contract Documents and in such a manner as to not h•inder or interfere with performance of the work by the Owner. �" , C7-7.15 FULFILLMENT OF CQNTRACT; The Contract will be considered as having been fulfilled�, save as provided in any bond or bonds or by law, when all the work and all sections or `. parts of the project covered by the Contract Documents have � C7-7 (9) r? l � been finished and com�leted, the final inspection made by the � Engineer, and the Einal acceptance and final payment made by the Owner. C7-7.16 TERMINATION FOR CONVENIENCE OF THE OWNER: A. NOTICE OF TERMINATION: The performance oF the work � under this contract may be terminated by the OWn�r in whole, or fruin time to time in part, in '1 acco�dance with this section, whenever the Owner shall determine that such termination is in the � best int�rest oE the Owner. Any sucn termination shall be ePfected by mailing a notice oF � termination to the �ontractor specifying the extent ' to which performance oF work under the con�ract is terminated, an3 the date upon which such � termination becomes effective. Receipt of the notice shall be deemed conclusively presumPd and established when the letter is placed in fihe United :� Stat�s Kail by the Owner. Further, it shall be deemed conclusively presumed and established th�� such termin�tion is made with just cause as therein stated; and no prooP in any claim, demand or suit � shall be required of the Owner regarding such discretionary action. B. CONTRACTOR ACTION: After receipt of a notice of termination, and �except as otilerwise directed by the Engineer, the Contractor shall; 1. Stop work under the contract on the date aad to the extent speci.fied in the notice of termination; 2. �lace no further orders or subcontracts for materials, services or f acilities except as may be necessary for completion of such portion oE the work undPr the contract as is not terminated; 3, terminate all orders and subcontracts to the extent that they relate to the performance of work terminated by the notice o.� termination; 4- transfer title to the Owner and deliver in � the manner, at the times, and to the extent, i� any, dir�cted by the Engineer: � � C7-7 (10) � ' � � r� 5. r� a, the fabricated or untabricated parts, work in process, completed work, supplies and other ma�erial produced as a part of, or acquired in connection with the performance of, the work terminated by the notice of termination; and . b, the completed, or partially completed plans, drawings, information and other property which, if the contract had �been completed, would have been required to be fnrnished to the Owner. complete as shall notice o£ performance of such part of the work not have been terminated by the � termination; and 6. take such action as may be necessary, or as the Engineer may direct, for the protection and preservation of the property related to its contract which is in the possession of the Contractor and in which the Owner has or may acquire the rest. �� At a time not later than 30 days after the termination date specified in the notice of termination, the Contractor may submit to the Engineer a list, certified as to quantity and �" guality, of any or all items of termination ,_ inventory not previously disposed of, exclusive of items the disposition of which has been directed or authorized by the Engineer. Not later than 15 days � thereafter, the. Owner shall accept title to such items provided, that the list submitted shall be subject to verification by the Engineer upon r� removal of the items or, if the items are stored, �T within 45 days from the date of submission of the list, and any necessary adjustments to correct the �` list as submitted, shall be made prior ta final settlement. L.. � C. TERMINATION CLAIM: Within 60 days after notice of termination, the Contractor shall submit his termination claim to the Engineer in the form and with the certification prescribed by the Engineer. Unless one or more extensions in writing are granted.by the.Owner upon request of the Contractor, made in writing within such 60-day period or authorized extension thereof, any and all such claims shall be conclusively deemed waived. C7-7 (11) r° 1 �. AMOUNTS; Subject to the rovisions o � C7-7.16(C), the Contractor and Owner may agree upon the whole or any part oP 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 aqreed amount or amounts shall � never exceed the total contract price as reduced by the amount of payments otherwise made and as further reduced by the contract price of w�rk not terminated. The contract shall be amended � accordingly, and the Cont.ractor shall be � agreed amount�. No amount shall be due For 1 os t�or anticipated profits. Nothing in C7-7.16(E) � hereaPter, prescribing tne amount to be naid to the , Contractor in the event of f�ilure oF tne Contractor by r.eason of the t�rmination of work � pursu�nt to this section, shall be dezmed to limit, restrict or otherwise determine or affect the amount or amounts which cnay be agreed upon to be � paid to the coatractor pursuant to this paragranh, � E. FAILURE TO AGREE; In the event of the failure of the Contractor and the Owner to agree as provided in C7-7.16 (D) upon the whole amount to be paid to the �ontractor by r�ason of the termination of wor;c 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 termination and shall pay to the Contractor the amounts determined. No amount shall be due for lost or anticipated profits. F. DEDUCTIONS: In arriving at the amount due the � contractor under this section, there sh�ll be deducted (a) all unliquidated advance or other payments on account �heretofore made to the Contrac tor, applicable to the terminated portion of � this contract; (b) any claim c�vhich the Owner may have against the Contractor in connection with this contract; and (c) the agreed price for, or the � proceeds of sale of, any materials, supplies or other things kept by the Contractor or sold, pursuant to the provisions of this clause, and not otherwise r�coverzd by or credited to the Owner. � G. ADJUSTMENT: If the termination hereunder be Qartial, prior to the settlement of the terminated "1 portion of this contract, the Contractor may file �1� with the Engineer a request in writing Eor an C7-7 (12) �J �LJ l., P equitable a.djustment of the price or prices �� specified in the contract relating to the continued portion of the �ontract (the portion not terminated by the notice of termination), such equitable adjustment as may be agreed upon shall be made in such price or prices; nothing contained 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 contain an established contract �-, price for such continued portion. H. NO LIMITATION OF RIGHTS: Nothing contained in this section shall limit or alter the 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 ot Contract" or any other right which Owner may have for default or breach of contract by Contractor. �� C7-7.17 SAFETY METHODS AND PRACTICES: The Contractor shall be responsible for initiating, maintaining, and supervising a1Z �� saf ety precautions and programs in connection with the work at all times and shall assume all responsibilities £or their enforcement. The Contractor shall comply with federal, state, and local rQ laws, ordinances, and regulations so as to protect person and property f rom injury, including death, or damage in connection ` with the work. � � 1 l �J �� C7-7 (13) l _J � r4 PART C - GEI�TERAL CONDITIONS C8-8 MEASUREMENT AND PAYMENT SECTION C8-8 MEASUREMENT AND PAYMENT C$-8.1 MEASUREMENT OF QUANTITIES: The determination of f" quantities of work perFormed by the Contractor and authorized by the Contract Documents acceptably completed under the terms of the Contract Documents shall be made by the Engineer, based . on measurements made by the Engineer. These measuremen�s will be made according to the United States Standard Measurements �- used in common practice, and will be the actual len th solid contents, numbers, and weights of the materialsa and �� items installed. C8-8.2 UNIT PRICES: When in the Proposal a"Unit Price" is �^ set forth, the said "Unit Price" shall include the furnishing by the Contractor of all labor, tools, materials, machinery, equipment, appliances and appurtenances necessary for the construction of and the completion in a manner acceptable to the Engineer of all work to be done under these Contract �- Documents. The "Unit Price" shall include all permanent and temporary protection of overhead, surf ace, and underground structures, cleanup, .finished, overhead expense, bond, insurance, patent fees, royalties, risk due to the elements and other causes, � delays, profits, injuries, ciamages claims, taxes, and all other items not specifically mentioned that may be required to fully construct each item of the work complete in place and in a satisfactory condition for operation. t. - C8-8.3 LUMP SUM: When in the Proposal a"Lump Sum" is set forth, the said "Lump Sum" shall repr�sent 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 compl�te and functional item as detailed in the Special Contract Documents and/or Plans. C8-8.4 SCOPE OF PAYMENT: The Contractor shall receive and accept the compensation, �as herein provided, in full payment Por furnishing all labor, tools, materials, and incidentals �� for performing all work contemplated and embraced under these Contract Doc uments, for all loss 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 l � cs—s c1� �� a before its final acceptance by the Owner, (except as p.rovided � in paragraph C5-5.141 for all risks of whatever description connected with the prosecution of the work, for a11 expense incurred by or in consequence oF suspension or discontinuanc� .� of such prosecution of the working operations as herein specified, or any and all infringements of patents, trademarks, copyrights, or other legal reservations, aacl for � compteteing �he work in an acceptaol� manner according to the terms o� the Contract Documents. The payment of any current or nartial estimate prior to final � acceptance of the work by the Owner shall icl no way constitute an acknowledgment of the acceptance of the work, materials, c�r equipment, nor in any way prejudice or affect the obligations � of tfie Contractor to repair, correct, renew, or replace at his , own .and proper expense any dePects or imperFections in �hn cons'truction or in the strength or quality of the material ` used or equipment or machinery furnished in or abou� the ;� construction of the work under contract and its ap�urtenances, or any damage due or attributed to such defects, which defects, imperfection, or damage shall hav2 been discovered on � ar before the final inspection and acceptance of work or during the one year guaranty period after final acceptance. The Owner shall be the sole judge oE such defects, `,'� imperEections, or damage, and the Contractor shall be liable �.l to the OwnPr Eor failure to correct the sa�ne as provided herein. �1 C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Between the lst and � Sth day ot each month the Contractor shall submit tv the Engineer a st3tement showing an estimate of the value of the ' work done during the previous month, or estimate pPriod under �1.� the Contract Documents. Not later than the lOth day of the month the Engineer shall verify such estimatP, and if it is t found to be acceQtable and the value of work performed since � the.last partial payment was made exceeds one hundred dollars ($10U.00) in amount, 90$ of such estimated sum will be paid to the Contractor if the total contract amount is less than $400,000, or 95� of such estimated sum will be paid to the �� Contractor if the total contract amount is $400,000 or greater within twenty-fivz (25> days aPt�r the regular estimate period. The iity will have the option of preparing estimates on Forms � furnished by the City. The partial estimate may include acceptable nonperishable mat�rials delivered to the work which are to be incorporated into the work�as a Qermanent part +� thereof, but which at the the time of the estimate have not W been installed. (such payment will be allowed on a basis of 85� of the net invoice value thereo.f.)._The C.ontractor shall � f urnish the Enginaer such information as he may request to aid C8-8 (2) I"1 ' ' � T rT L_ �� P liim as a guide in the veri Eication or the preparation of partial estimates. It is understood that the partial estima�e trom month to month will be approximate only, and all partial monthly estimates and payment will be subject to correctiun in the estimate rendered following the discovery of an error in any_ previous estimate,and such estimate shall not, in any respect, be tak�n as an admission of the Owner of tiZe amount �� w�rk 3one or oF its quality of sufEiciency, or as an acceptance of the work done or the release oP the Contractor of any oE 'nis responsibilitiPs under the Contract Documenrs. The City reservPs the right to withhold the payment oE any monthly estimate if the con�ractor fails to perform the work strictly in accordance with the soecifications or provisions of this contract. /` C8-8.6 WITHHOLDING PAYMENT: Payment on any estimate �r estimates may be held in abeyance if the perf��rmance o� the construction ooerations is not in accordance with the requirements of the Contract Documea�ts. ! �8-8.7 FINAL ACCEPTANCE: Whenev�r the imprvvements_provided , For by the Contract Documents sh�ll have been completed and ( all requir�ments oF the Contract Documents shall have been l 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 Engineer shall notify the appropriate officials of the Owner, will within a rzasonable time make such final inspPction, and if the work is satisfactory, in an acceptable conditio�n, an�d has been � complet�d ia accordance with the terms of the Contract Documents and all approved modiEications thereoF, the Engineer will initiate the processing oE the final estimate and recommend final acceptance oE the project and final payment thereEor as outlined in C8-8.8 below. � C8-8.8 FINAL PAYMENT: Whenev�r all the impr�vements provided tor by the iontract nocuments and all approved modifications ' thereoE shall have been completed and all requir�ments of the Contract Documents have been fulfilled on the part of the Contrac�or, a€inal estimate showing the value of the work i will be prepared by the Engineer as soon as the necessary measurements, computations, and checks can be made. All prior subject to payment. L. estimatzs upon which payment has been m�de are necessary corrections or r�visions in the Final C8-8 (3) CJ �� The ac�ount of the final estimate, less previous payments and � any sum that have b�en deducted or retained under the provisions of the Contract Documents, will be paid to the �ontractor within 60 days after final accep�ance by the Owner � on a proper resolution of the City Council, provided the �ontractor has furnished to the Owner satisfactory evidence of payment as follows: Prior to submission of the tinal estimate ,� for payment, the Contractor shall execute an affidavit, as Furnished by the City, certiPying that all persons, Eirms, associations, corporatioas, or otc�er organizations furnishing � labor and/or materials have been paid in full, that the wage �' scale established by the City �ouncil in the City of Fort Worth has been paid, and that there are no claims pending for � personal injury and/or pronerty damages. , The acceptance.by the Contractor of the last or Final payment as a:foresaid shall operate as and sha11 release the Owner from all claims or liabilities under the Contract .Eor anything done or furnished or relating to the work under iontract Documents or any act or neglect oE said City relating to or connected with the Contract. The making of the final payment by the Owner shall not relieve the Contractor oF�any guarantees or other requ.irements of the � Contract Documents which speciEically continue thereafter. C8-8.9 ADEQUACY OF DESIGN: It is understood that the Owner believes it has employed comoetent Engineers and design�rs to prepare the Contract Documents and all modifications of the approved Contract Documents. It is, therefore, agreed that the Owner shall be respon.sible for the adequacy of its own design features, sufficiency of the Contract Documents, the saFety of the structure, and the practicability of the oper�tions of the completed project, provided the Contractor has complied with the requirements of the said Contract Documents, all approved modifications thereof, and additions and alterations thereto approved in writing by the Owner. The burden of proof of such complianc� shall be upon the Contractor to show that he has complied with the said requirements of the Contract Documents, approved modifications thereof, and all approved additions and alterations thereto. C8-8.10 GENERAL GUARANTY: Neither the final certificate of payment aor any provision in the Contract Documents nor partial or entire occupancy or use of the premises by the Owner shall constitute an acceptance of work not done in accordance with the iontract Documents or relieve the Contractor of liability in respect to any express warrantie.s or responsibility for faulty materials or workmanship. The Contractor shall remedy any defects or damages in the work and C8-8 (4) � �i w �� ' l� �n pay for any damage to other work resulting therefrom whi.ch shall appear within a period of one year from the date of f'� final acceptance of the work unless a longer period is specified andshall furnish a good and sufficient maintenance bond in the amount of 100 percent of the amount of the contract which shall assure the perFormance of the general � guaranty as above outline. The'Owner will give notice of observe3 defects with reasonable promptness. - j C8-8.11 SUBSIDIARY WORK: Any and all work specifically � governed by documentary requirements f or the project, such as conditions imposed by the Plans, the General Contract Documents or these Special Contract Documents, in which no specific item for bid has been provided for in the ProposaI., shall be considzred as a subsidiary item of work, the cost of which shall be included in the price bid in the Proposal, fo� `� each bid item. Surface restoration, rock excavation and cleanup are general itzms of work which fall in the category �, of subsidia�� work. C8-$.12 MISCELLANEOUS PLACEMENT OF MATERIAL; Material may be allocated under v�rious bid items in the Proposal to establish unit prices for miscellaneous placement of material, These � materials shall be used only when directed by the Engineer, depending on field conditions. Payment for miscellaneous placement of mat?rial will be made for only that amount ot material used, measured to the nearest one-tenth unit. Payment for miscellaneous placement of material shall be in accordance with the General Contract Documents regardless of r the actual amount used for the project. C8-8.13 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 show all changes made during the construction process. These shall be delivered to Engineer upon completion of the work. LJ � i i C �8_8 � 5 � e I�J � � � i W __ � SECTION Cl � Ur'r�t,IIViIl�ITARY CONDI'I`IONS - TO SECZTON C � a = o � . Q - L � SECTION C1: SUPPLEMENTARY CONDITIONS TO PART C- GENERAL CONDITIONS A. General These Supplementary Conditions amend or supplement the General Conditions of the Contract and other provisions of the Contract Documents as indicated below. Provisions which are not so amended or supplemented remain in full force and affect. B. C3-3.2 MINORITY BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS a ENTERPRISE CONIPLIANCE: Page C3-3 (1), should be deleted in its entirety and replaced with the following: � Upon request, Contractor agrees to provide to Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Woman Business Enteiprise (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 w time of not less than three (3) years. C. C3-3.7 BONDS: Page C3-3 (3), the pazagraph after subparagraph d. Change the paragraph to read as follows: � "No sureties will be accepted by the owner which are at the time in default or delinquent � on any bonds or which are interested in any litigation against the Owner. All bonds shall � be made on the forms furnished by the Owner and the surety shall be acceptable to the � owner. In order for a surety to be acceptable to the City, (1) the name of the surety shall be included on the current U.S. Treasury List of Acceptable Sureties {Circular 870}, or o (2) the surety must have capital and surplus equal to ten times the amount of the bond. The surety must be licensed to business in the state of Texas. The amount of the bond shall not exceed the amount shown on the Treasury list or one-tenth (1/10) of the total �'1 capital and surplus. If reinsurance is required, the company writing the reinsurance must _ be authorized, accredited or trusteed to do business in Texas." D. C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Page C8-8 (2), should be deleted in � its entirety and replaced with the following: Partial pay estimates shall be submitted by the Contractor or prepared by the City on the a Sth day and 20th day of each month that the work is in progress. The estimate shall be proceeded by the City on the lOth day and 25th day respectively. Estimates will be paid within 25 days following the end of the estimate period, less the appropriate retainage as � set out below. Partial pay estimates may include acceptable nonperishable materials delivered to the work place which are to be incorporated into the work as a permanent � Revised Pg.l 6/04/99 � � Dpart thereof, but which at the time of the pay estimate have not been so installed. If such materials are included within a pay estimate, payment shall be based upon 85% of the net � voice value thereof. The Contractor will furnish the Engineer such information as may be reasonably requested to aid in the verification or the preparation of the pay estimate. For contracts of less than $400,000 at the time of execution, retainage shall be ten per cent (10%). For contracts of $400,000 or more at the time of execution, retainage shall � be five percent (5%). a Contractor shall pay subcontractors in accord with the subcontract agreement within five (5) business days after receipt by Contractor of the payment by City. Contractor's failure to make the required payments to subcontractors will authorize the City to withhold � future payments from the Contractor until compliance with this paragraph is accomplished. It is understood that the partial pay estimates will be approximate only, and all partial pay Oestimates and payment of same will be subject to correction in the estimate rendered following the discovery of the mistake in any previous estimate. Partial payment by � Owner for the amount of work done or 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 accordance with the specifications or other �, provisions of this contract. Li E. C3-3.11 INSUR.ANCE: Page C3-3 (5): Delete subparagraph "a. COMPENSATION INSURANCE" � F. C3-3.11 INSURANCE: Page C3-3 (6): Delete subparagraph "g. LOCAL AGENT FOR ` INSURANCE AND BONDING" G. C6-6.12 CONTRACTOR'S RESPONSIBLITY FOR DAMAGE CLAIMS: Page C6-6 (8), should be deleted in its entirety and replaced with the following: D Contractor covenants and agrees to indemnify City's engineer and architect, and their personnel at the project site for Contractor's sole negligence. In addition, Contractor covenants and agrees to indemnify, hold harmless and defend, at its own expense, the � Owner, its officers, servants and employees, from and against any and all claims or suits , for property loss, property damage, personal injury, including death, arising out of, or alleged to arise out of, the work and services to be performed hereunder by Contractor, its officers, agents, employees, subcontractors, licensees or invitees, whether or not anv � such inii�rv, damage or death is caused, in whole or in nart. bv the negligence or allQ�ed ne�[i�ence of Owner, its officers, servants, or emplovees. Contractor likewise �, covenants and agrees to indemnify and hold harmless the Owner from and against any and all injuries to Owner's officers, servants and employees and any damage, loss or destruction to property of the Owner arising from the performance of any of the terms and � conditions of this Contract, whether or not anv such iniury or dama�e is caused in whole or in nart bv the negliQence or alleged negligence of Owner, its officers, servants � Revised Pg.2 6/04/99 L'J W � or emplovees.. � In the event Owner receives a written claim for damages against the Contractor or its subcontractors prior to final payment, final payment shall not be made until Contractor ` either (a) submits to Owner satisfactory evidence that the claim has been settled and/or a = release from the claimant involved, or (b) provides Owner with a letter from Contractor's � liability insurance carrier that the claim has been referred to the insurance carrier. � The Director may, if he deems it appropriate, refuse to accept bids on other City of Fort Worth public work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a City Contract. � � ' t ' ' ' � � ' ' ' �Revised Pg.3 � 6/04/99 l'J � � � � � � O D � � �! �. �� ' � � � � � � PART D S'pecial Conditions Details � D J u � �' CI� LJ LJ l�1 � L l�J '� �� I RART D - SPECIAL CQNQITI�NS D-1 AWARD OF CONTRACT ....................................................................................... SC-3 D-2 SUBMISSION OF CONTRACT DOCUMENTS ...................................................... SC-3 D-3 GENERAL .............................................................................................................. SC-4 D-4 TAX EXEMPTiONS ................................................................................................ SC-6 D-5 PROJECT DESIGNATION ........................................•-••---...................................... SC-6 D-6 EQUAL EMPLOYMENT PROVISIONS .................................................................. SC-6 D-7 PRE-CONSTRUCTION. CONFERENCE ................................................................ SC-6 D-8 COORDINATION MEETINGS ................................................................................ SC-6 D-9 PROJECT ABANDONMENT .................................................................................. SC-6 D-10 BREAKDOWN OF BID PROPOSAL ...................................................................... SC-6 D-11 OMIT ...................................................................................................................... SC-6 D-12 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW ......... SC-7 D-13 MINORITY AND WOMENS BUSINESS ENTERPRISE (M/WBE)COMPLIANCE... SC-9 D-14 CALENDAR DAY ..................................................................................................SC-11 D-15 SUBSIDIARY WORK ...................................................:........................................SC-11 D-16 WAGE RATES ......................................................................................................SC-11 D-17 EASEMENTS AND PERMITS ...............................................................................SC-12 D-18 COORDINATION WITH FORT WORTH WATER DEPARTMENT ........................SC-13 D-19 DAMAGE TO PRIVATE PROPERTY ....................................................................SC-13 D-20 SHOP DRAWINGS ...............................................................................................SC-13 .. D-21 CROSSING OF EXISTING UTIUTIES ..................................................................SC-14 D-22 EXISTING UTILITIES AND IMPROVEMENTS ......................................................SC-14 D-23 CONSTRUCTION TRAFFIC OVER PIPELINES ...................................................SC-15 D-24 TRAFFIC CONTROL .............................................................................................SC-15 D-25 PAYMENT ............................................................�.................................................SC-16 D-26 DELAYS ................................................................................................................SC-16 D-27 DETOURS ............................................................................................................SC-16 D-28 BARRICADES AND WARNING SIGNS ................................................................SC-16 D-29 EXAMINATION OF SITE .......................................................................................SC-16 D-30 ZONING COMPLIANCE ........................................................................................SC-17 D-31 `WATER FOR CONS�'RUCTION ...........................................................................SC-17 D-32 WASTE MATERIAL ..............................................................................................SC-17 D-33 CLEANUP FOR FINAL ACCEPTANCE .................................................................SC-17 D-34 PROPERTY ACCESS ...........................................................................................SC-17 D-35 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK ..........................SC-17 D-36 SAFETY RESTRICTIONS - WORK NEAR HIGH VOLTAGE LINES .....................SC-17 D-37 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS .............................SC-18 D-38 SANITARY FACILITIES FOR WORKERS .............................................................SC-19 D-39 LEGAL RELATIONS AND RESPONSIBILITIES.TO THE PUBLIC ..........:.............SC-19 D-40 RIGHT TO AUDIT .................................................................................................SC-19 D-41 INCREASE OR DECREASE IN QUANTITIES ......................................................SC-19 D-42 CUTTiNG OF CONCRETE ...................................................................................SG20 D-43 PROJECT DESIGNATION SIGN ..........................................................................SG20 D-44 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT ...............................SC-21 D-45 MISCELLANEOUS PLACEMENT OF MATERIAL .................................................SC-21 D-46 TYPE "C" BACKFILL .............................................................................................SC-21 D-47 CRUSHED LIMESTONE BACKFILL .....................................................................SC-21 D-48 2:27 CONCRETE ..................................................................................................SC-22 D-49 TRENCH EXCAVATION, BACKFILL AND COMPACTION ...................................SC-22 D-50 PAVEMENT REPAIR (E2-19) ...............................................................................SC-23 08/13/99 SC-1 0 � PART D - SPEClAL GONDITIONS J � � � � � D D a 0 � � 0 � � � � D-51 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY...SC-24 D-52 SANITARY SEWER MANHOLES .................................:.......................................SC-25 D-53 SANITARY SEWER SERVICES ...........................................................................SC-28 D-54 NOT USED ...........................................................................................................SC-28 D-55 REMOVAL, SALVAGE AND ABANDONMENT OF EXISTING FACILITIES..........SC-28 D-56 DETECTABLE WARNING TAPES ........................................................................SC-30 D-57 PIPE CLEANING ...................................................................................................SC-31 D-58 BARRICADES, WARNINGS AND FLAGMEN .......................................................SC-31 D-59 � DISPOSAL OF SPOIVFILL MATERIAL ................................................................SC-31 D-60 MECHANICS AND MATERIALMEN'S LIEN ..........................................................SC-31 D-61 SUBSTITUTIONS .................................................................................................SC-31 D-62 PRECONSTRUCTION TELEVISION INSPECTION/SANITARY SEWER LINES..SC-32 D-63 VACUUM TESTING OF SANITARY SEWER MANHOLES ...................................SC-35 D-64 BYPASS PUMPING ..............................................................................................SC-36 D-65 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS .SC-36 D-66 SAMPLES AND QUALITY CONTROL TESTING ..................................................SC-38 D-67 TEMPORARY EROSION SEDIMENTS AND WATER POLLUTION CONTROL...SC-38 D-68 INGRESS AND EGRESS/ ACCESS TO DRIVES .................................................SC-39 D-69 PROTECTION OF TREES, PLANTS AND SOIL ...................................................SC-40 D-70 SITE RESTORATION ...........................................................................................SC-40 D-71 STANDARD PRODUCT LIST ...............................................................................SC-40 D-72 STATE REVOLVING FUND (SRF) REQUIREMENTS ..........................................SC-40 D-73 TOPSOIL, SODDING AND SEEDING ...................................................................SC-40 D-74 CONFINED SPACE ENTRY PROGRAM ..............................................................SC-46 D-75 SUBSTANTIAL COMPLETION INSPECTION/F1NAL INSPECTION ....................SC-46 D-76 EXCAVATION NEAR TREES ..............................................................................SC-46 D-77 CONCRETE ENCASEMENT OF SEWER PIPE ...................................................SC-47 D-78 CLAY DAM ............................................................................................................SC-47 D-79 EXPLORATORY EXCAVATION (D-HOLE) .................:.........................................SC-47 D-80 INSTALLATION OF WATER FAClLIT1ES ............� .................................................SC-48 80.1 � POLYVINYAL (CHLORIDE PVC) WATER�PIPE ...................................................SC-48 80.2 BLOCKING ...........................................................................................................SC-48 80.3 TYPE OF CASING PIPE ...............:..... ........SC-48 .......................................................... 80.4 T�E-INS .................................................................................................................SC-49 80.5 CONNECTION OF EXISTING MAINS ..................................................................SC-49 80.6 VALVE CUT-INS ..........:........................................................................................SC-49 80.7 WATER SERVICES ...........................................................................................SC-49 80.8 2-INCH TEMPORARY SERVICE LINE .................................................................SC-51 80.9 ADJUST MANHOLES AND VAULTS (UTILITY CUT) ...........................................SC-52 80.10 ADJUST WATER VALVE BOXES .........................................................................SC-52 80.11 PURGING AND STERILIZATION OF WATER LINES ...........................................SC-52 80.12 WORK NEAR PRESSURE PLANE BOUNDARIES ...............................................SC-53 80.13 WATER SAMPLE STATION .................................................................................SC-53 80.14 DUCTILE IRON AND GRAY IRON FITTINGS ......................................................SC-54 D-81 SPRINKLING FOR DUST CONTROL ...................................................................SC-54 D-82 DEWATERING ......................................................................................................SC-54 D-83 TRENCH EXCAVATION FOR DEEP TRENCHES......., .........................................SC-54 D-84 TREE PRUNING ...................................................................................................SC-54 D-85 TREE REMOVAL ..................................................................................................SC-55 D-86 TEST HOLES .......................................................................................................SC-56 osi��ss SC-2 a � PART D - SPECIAL �Of�DITIONS � � �� LJ I�l � � � f �. FOR: MAIN BR AND MAIN 279 DRAINAGE AREA SAIVITARY SEWE�2`SYSTEM (GROUP 7, CONTRACT 1), PART 4 FORT WORTH, TEXAS � UNIT 1 DOE PROJECT NO. 2475 UNIT 2 DOE PROJECT NO. 2582 UNIT 3 DOE PROJECT NO. 2583 SEWER'�ROJECT NO. PS58-070580410060 D-1 �►UVARD OF C�NTRACT: The City reserves the,righi to abandon without obligation to the contractor, any part ofthe project, or the entire project, at any time before the contractor begins any construction work authorized by the City. Award, if made, shall be to the responsive low bidder. The following shall apply for contract documents with multiple units of work. Each unit represents a separate project, each with an individual M/WBE specification and proposal section. The proposal sections are arranged to allow prospective bidders to submit bids on one unit, some of the units, or all of the units. Award of contract(s), if made, shall be to the responsive low bidder for eacti indivi�ual unit. If a contractor is �he responsive low bidder on finro units or more, a single set of contract documents consisting of all applicable units will be created and one single award of contract shall be made. The Contractor shall comply with the City's 11�1/WBE Ordinance- on each unit. Bidders shall submit individual and separate monthly M/WBE reports for each Unit included in the Contract. � Construction time on all units will run concurrently. For situations involving approved �contracts with multiple units, the total allowable construction completion time period for all the units shall be the same as the unit with the longest construction time period. C.�, � �, D-2 SUBMISSION OF CONTRACT DOCUMENTS, CONSTRUCTION� STARI` TIME AND PRE-CONSTRUCTION SUBMITTALS: The contractor(s) shall execute" and return the contract documents to the Department of Engineering within ten (10) working days after notification by the City. A Pre-Constru�tion meeting date vVill be established and noted in the Letter to Contractor. The effective work order date will be set at the pre-construction conference. The contracto�(s) shall be required to start construction on the project no later than ten (10) Q calendar working days after the pre-construction meeting date. The Citjr shall be�gin to charge time on the project to the contractor eleven days after the pre-construction meeting date. � Per City ordinance 11923, the contractor(s) shall submit the letters of intent �r a copy of the agreements with the approved M/WBE subcontractor(s) at or before the pre-construction conference. To expedite M/WBE compliance contractors are strongly �ncouraged to submit the D ex�cuted lette�s of intent (with M/WBE subcontractors) at the time of submittar of the UTILIZATION FORM or GOOb FAITH EFFORT FORM. The letter(s) must be signed by both parties. If the contractor(s) fails to submit the letter(s) or agreement(s), the contractor(s) will not a be allowed to begin work. Time on the project will start to accumulate at the end of the ten (10) days as stipulated above,. . � � Additional submittals at time of pre-construction meeting shall include (but not limited to): os��ss SC-3 l�J PART D - SPECIAL CONDITIONS Contractors Work Pian and Schedul� Disposal Site for Waste Material Information Sub-Contractor ldentification Trench Safety Design (if required) Confined Space Entry Program Name and number of a responsible person for off hour emergencies Project schedule which must reflect a project, completion date to be completion time period stipulated in the proposal section. defermined 'by the The pre-construction conference is intended as a forum between the contractor and the appropriate City staff to go over the project in detail and to afford the contractor the opportunity to submit all the required documents listed above. If the contractor fails to submit any of the required documents, the contractor will not be allowed to begin work and time on the project will start to accumulate. D-3� GENERAL: The order or precedence in case of conflicts or discrepancies between various parts of the Contr�ct Documents subject to the ruling _of the Enginesr shall generally, but not ne.�essarily, follow the guideiines listed below: 1. Plans 2. Contract Documents 3. Special Conditions The following Special Conditions shall be appl4cable to this project and shall govem over any conflicts with the General Contract Documents under the provisions stated above. 'The Contractor shall be responsible for defects in this project due to faulty materials and workmanship, or both, for a period of one (1) year from date of final acceptance of this project by the City Council of the City of Fort Worth and will be required to replace at his expense any part or all of this project which becomes defective due to these causes. The City reserves the right to abandon� without obligation to the Contractor, any part of the project, or the entire project, at any time before the Contractor begins any construction work � authorzed by the City. Contract, if awarded, shall be as described in "Award of Contract° above. Subject to modifications as herein contained, the Fort Worth Water Department's General Contract Documents and General Specifications, wifh latest revasions, are -made a part of the General Contract Documents for this project. The Plans, these Special Contract Documents and the rules, regulations, requirQments, instructions, drawings or details refeRed to by manufacturers name, or identification include therein as specifying, referring or implying product control, petformance, quality� or other shall be binding upon the contractor. The specifications and drawings shall be considered cooperative; therefore, work or mat�rial called for by one and not shown or mentioned in the other shall be accomplished or fumished in a faithful manner a's though required by all. Any Contractor performing any work on Fort Worth water or sanitary sewer facilities must be pre- qualified with the Water Department to pe�Form such worfc in accordance with procedures os✓��ss SC-4 � � � � � � �, PART D - SPECIAL CONDITIONS described in the current Fort Worth Water Department General Specifications, which general (�'} specifications shail govern perFormance of all such work. EJ This contract and project, where applicable, may also be governed by the two following published � specifications, except as modified by these Special Provisions: 1. STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION - CITY OF FORT WORTH � 2. STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION - NORTH CENTRAL TEXAS � A copy of either of these specifications may be purchased at the office of the Transportation and Public Works Director, 1000 Throckmorton Street, 2nd Floor, Municipal Building, Fort Worth, �'i Texas 76102. The specifications applicable to each pay item are indicated by the call-out for the pay item by the designer. If not shown, then applicable published specifications in either of these documents may be followed at the discretion of the Contractor. General Provisions shall be those of the Fort Wo�th document rather than Division 1 of the North Central 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 rejecti�g bids or voiding contract as appropriate as determined by the City Engineer. �F 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 representative at the official location and stated time set forth in the "Notice to Bidders". It is the Bidder's sole r., responsibility to deliver the proposal at the proper time to the p�oper 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 sealed envelope plainly marked with 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 Purchasing Manager, City of Fort Worth Purchasing Division, PO Box 17027, Fort Wo�th, Texas 76102. j I B. WITHDRAWING PROPOSALS: Proposals actually filed with the Purchasing 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 him 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 mav, at the option of the Owner be retumed unopened. � C. TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his 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 further, that the City Manager is satisfied that a written and duly authenticated confirmation of such telegraphic communication over the signature of t"' the bidder was mailed prior to the proposal opening time. If such confirmation is not received within forty-eight (48) hours after the proposal opening time, no further consideration will be given to the proposal. L OS/13�J9 SC-5 � PART D - SPEClAL CONDtTIONS D-4 TAX EXEMPTIONS: This contract is issued by an organization which qualifies for exemption pursuant of the provisions of Article 20.04(F) of the Texas Limited Sales, Excise and Use Tax Actr All equipment and materials not consumed by or incorporated into the project construction, are subject to State sales tax under House Bill 11, enac�ed August 15, 1991. All such taxes shall be included in the various amounts on the Proposal Form. The successful Bidder shall be required to submit a breakdown between labor and material costs prior to execution of the contract. D-5 PROJECT DESIGNATION: Construction under these Special Documents shall be performed under the Project Designation: Project No. PS58-070580410060 D-6 EQUAL EMPLOYMENT PROVISIONS: Contractor shalt comply with City Ordinance Number 7278 as amended by City Ordinance Number 7400 (Fort Worth City Code Sections 13- A-21 through 12-A-29) prohibiting discrimination-in employment practices. The Contractor shall post the required notice to that effect on the project site, and at his request, will be provided assistance by the City of Fort Worth's Equal Employment Officer who will refer any qualified applicant he may have on file in his office to the Contractor. Appropriate notices may be acquired from the Equal-Employment Officer. D-7. PRE-CONSTRUCTION CONFERENCE: Before the project wo�-k order is issued, a pre- construction conference shall be held with representatives of the following agencies present: City Engineering Department, City Water Department, City Public Works Department, other interested � City Departments (such as Traffic), interested utility companies (such as gas, telephone, and electric), Design Engineer and the successful Contractor. Contractor shall submi� a schedule �of operations at the pre-construction conference. D-8 COORDINATION MEETINGS: For coordination purposes, weekly meetings at the job site may be required to mainiain the project on the desired schedule. The Contractor shall be present at all meetings. D-9 PROJECT ABANDONMENT: The City reserves the right to abandon,-without obligation to' -` the Contractor, any part of the project, or the entire project, at any time before the Contractor begins any construction work authorized by the City. D-10 BREAKDOWN OF BID PROPOSAL: When requested by the Engineer, the Co�tractor shall furnish a cost breakdown of those bid items shown in #he Proposal as iump sum items. This information is for use in the preparation of a recommendation to the City for award of contract. D-11 INDEMNIFICATION: OMIT � � � � C' � L�J' � �.�■ � � � � � � � � .� os��ss SC-6 � � � PART D - SPECIAL CONDITIONS � D-12 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW: � A. Definitions: 1. Certification of coverage ("certificate"). A copy of a certificate of insurance, a certificate of authority to self-insure issued by the commission, or a coverage agreement (TWCC-81, , TV1/CC-82, TWCC-83, or TWCC-84), showing statutory workers' compensation insurance � coverage for the person's or entity's employees providing services on a project, for the duration of the project. L� 2. Duration of the project - includes the time from the beginning of the work on the project until the contractor's/person's work on the project has been completed and accepted by the govemmental entity. �� 3. Persons providing services on the project ("subcontractor" in §406.096)- includes all persons or entities performing all or part of the services the contractor has undertaken to perForm on the project, regardless of whether that person contracted directly with the �� contractor and regardless of whether that person has employees. This includes, without limitation, independent contractors, subcontractors, leasing companies, motor carriers, r� owner operators, employees of any such entity, or employees of any entity which fumishes persons to provide services on the project. "Services" include, without limitation, p�oviding, hauling, o� 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 food/beverage vendors, office supply deliveries, and delivery of portable toilets. L„i B. The Contractor shall provide coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory f' requirements of Texas Labor Code, Section 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 govemmental entity prior to being �,,, awarded the contract. � D. If the coverage period shown on the contractor's current certificate of coverage ends 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 govemmental entity showing that coverage has been �, extended. E. The Contractor shall obtain from each person providing services on a project, and provide the govemmental entity: �" 1. A certificate of coverage, prior to that person beginning work on the project, so the � govemmental entity will have on file certificates of coverage showing coverage for all persons providing services on the project; and 2. No later than seven days after receipt by the contractor, a new certificate of coverage � showing extension of coverage, if the coverage period shown on the cuRent certificate of coverage ends during the duration of the project. � 08/13/99 SC-7 � PART D - SPECIAL CQNDITI�QNS F. The contractor shall retain ail required certificates of coverage for the duration of the project and for one year thereafter. . G. The contractor shall notify the govemmental entity in writing by certified mail or personal delivery, within ten (10) days after the coniractor knew or should have known„ of any change that materially affects the provisibn of coverage of any person providing services on the project. H. The contractor shal( post on each project site a notice, in the text, form and manner prescribed by the Texas Workers Compensation Commission, informing all persons providing services on the project that they are required to be covered, and stating how a person may verify coverage and report lack of coverage. I. The contractor shall contractually require each person with whom it contracts to pr`ovide services on a project, to: �. Provide coverage, based on proper reporting on classification codes and payroll amounts and filing of any cove�age 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 fhe project; 2. Provide to the Contractor, prior to that person beginning work on the project, a certificate of coverage showing that coverage is being provided for all employees of the person providing� services on the project, for the duration of the project; �� 3. Provide the Contractor, prior to the end of the coverage period, a new certificate of coverage showing extensio� of coverage, if the coverage period shown on the current certificate of coverage ends during the duraiion of the project; 4. Obtain from each other person with whom it contracts, and provide to the Contractor: 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, prior to the end of the coverage period, if the coverage period shown on �the current certificate of coverage ends d'uring 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. 6. Notify the govemmental en�ify in writing by certified mail or personal delivery, within ten (10) days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and 7. Contractually . require each person with whom it contracts, to perform as required by paragraphs (1)-(7), with the certificates of coverage to be provided to the person for whom they are pi�oviding services. .� 8. By signing this contract or providing or causing to be provided a certificate of coverage, the contractor is representing to the govemmental entity that all employees of the 08/13/99 S�i-$ � � PART D - SPECIAL CONDITIQNS contractor who will provide services on 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 payroll amounts, and that all coverage � agreements will be filed with the appropriate insurance carrier or, in the case of a self- insured, with the commission's Division of Self-Insurance Regulation. Providing false or misleading information may subject the contractor to administrative, criminal, civil penalties or other civil actions. �" 9. The contractor's failure 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 if the contractor does not remedy the breach within ten days after receipt of notice of breach from the govemmental entity. � J. The contractor shall post a notice on each project site informing all persons providing services on the project that they are required to be covered, and stating how a person may verify cuRent coverage and report failure to provide coverage. This notice does not satisfy other posting requirements imposed by the Texas Worker's Compensation Act or other Texas �• Worker's Compensation Commission rules. This notice must be printed with a title in at least 30 point bold type and text in at least 19 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 following text, without any additional words or changes: � "REQUIRED WORKER'S COMPENSATION COVERAGE The law requires that each person working on this site or providing services related to this ('R construction project must be covered by workers' compensation insurance. This includes L.� persons providing, hauling, or delivering equipment or materials, or providing labor or transportation or other service related to the project, regardless of the identity of their f' employer or status as an employee." Call the Texas Workers 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 an employer's failure to provide coverage". D-13 MINORITY AND WOMENS BUSINESS ENTERPRISE (MNVBE) COMPLIANCE: In � accordance with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. � The Ordinance is incorporated in these specifications by reference. A copy of the Ordinance may , be obtained from the Office of the City Secretary. Failure to comply with the ordinance shall be a material breach of contract. � The M/WBE UTILIZATION FORM, M/WBE GOALS WAIVER FORM AND GOOD FAITH EFFORT FORM, as applicable, must be submitted within five (5) city business days after bid opening. Failure to comply shall render the bid non-responsive. � Upon request, contractor agrees to provide the City complete and accurate information regarding � actual work performed by a Minority or Women Business Enterprise (M/WBE) on the contract and payment thereof. 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 pe�formed by an MBE � and/or WBE. The misrepresentation of acts (other than a negligent misrepresentation) and/or the o�i�ss SC-9 � PART D --SPECIAL CONDI�'IONS . . � _ � commission of fraud by` the Contractor will be grounds for termination of the contract and/or iniiiating action under appropriate federal, state, or local laws or ordinances relating to false statement. Further, any such misrepresentation (other than a negligent misrepresentation) and/or commission of frac�d `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 years. The City will consider the contractor's performance regarding its M/WBE program in the evaluation of bids. Failure to comply with the City's M/WBE Ordinance, or to demonstrate "good faith effort", shall result in a bid being rendered non-responsive to specifications. -� Contractor shall provide copies of subcontracts or co-signed letters of intent with approved M/VUBE subcontractors prior to issuance of the Notice to Proceed. Contractor shall also provide monthly �eports on utilization of the subcontractors to the City's M/WBE office. The Contractor may count first and second tier subcontractors and/or suppliers toward meeiing the goals. The Contractor may count toward its goal a portion of the total dollar amount of 'the contract with a joint venture equal to the percentage of the M/WBE participation in the joint venture for a clearly defined portion of the work to be perFormed. All M/WBE contractors used in meeting the �oals must be certified prior to the award of the Contract. The M/WBE contractor(s) must be certified by either the North Central Texas Regional Certificatior� Agency (N,CTRCA) or Texas Department of Transportation (TxD017, Highway Division and must be located in the nine (9) county marketplace at time of bid. The Contractor shall contact all such M/WBE subcontractors or suppliers prior to listing them on the M/WBE utilization or good faith effort forms as applicable. Failure to contact the listed M/WBE subcontractor or supplier prior to bid opening may result in the rejection of bid as non-responsive. Whenever a change order affects the work of an M/WBE subcontractor or supplier, the M/WBE shall be given an opportunity to perform the work. Whenever a change order exceeds 10% of the original contract, the M/WBE coordinator shall determine the goals applicable to ihe work �to be performed under fhe change order. During the term of the contract the contract shall: 1. Make no unjustified changesm or deletions in it's M/WBE• participation commitments submitted with or subsequent to the bid, and, 2. If substantial subcontracting and/or substantial supplier opportunities arise during the term of the contract which the contractor had represen�ted he would perform with his forces, the contractor shall notify the City before subcontracts or purchase orders are let, and shall be required to comply with modifications to goals as deteRnined by the City, and , 3. Submit a REQUEST FOR APPROVAL OF CHANGE FORM; if the contractor desires to change or�delete any of the M/VUBE subcontractors or suppliers. Justification for change may be granted for the following: a. Failure of Subcontractor to provide evidence of coverage by Worke�'s Compensation Insurance. b. Failure of Subcontractor to provide required general liability of other insurance. os��s SC-10 � � � PART D - SPECIAL CONDITIQNS c. Failure of Subcontractor to execute a standard subcontract form in the amount of the proposal used by the Contractor in preparing his M/Vi/BE Participation plan. d. Default by the M/WBE subcontractor or supplier in the performance of the subcontractor. , Within ten (10) days after final payment from the City, the contractor shall provide the M/WBE Office with documentation to reflect final participation of each subcontractor and �`� supplier used on the project, inclusive of M/V1/BEs. aD-14 CALENDAR DAY: Delete paragraph C1-1.24, in Part C-General Conditions, in its entirety and substitute the following new paragraph: � C1-1.24 Calendar Dav: A Calendar day is any day of the week or month. The Contractor will not be allowed to work on Sundays or any holidays observed by the City of Fort Worth. �► D-15 SUBSIDIARY WORK: Any and all work specifically governed by 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 item for bid has been provided for in the Proposal, shall be considered as a subsidiary item of work, the cost of which shall be included in the price bid in the Proposal for each bid item. Surface restoration, removal and replacement of fencing, and cleanup are general items of work which fall in the category of 1.� subsidiary work. . � D-16 WAGE RATES: The labor classifications and minimum wage rates set forth herein have been predetermined by the City Council of the City of Fort Worth, Texas, in accordance with statutory requirements, as being the prevailing classifications and rates that shall govem on all (► work performed by the Contractor or any Subcontractor on the site of the project covered by these Contract Documents. In no event shall less than the following rates of wages be paid. (Attached) CITY OF FORT WORTH HIGHWAY CONSTRUCTION PREVAILING WAGE RATE FOR 1995 CLASSIFICATION � Air Tool Operator Asphalt Raker Asphalt Shoveler Batching Plant Weigher � Batterboard Setter Carpenter Q Concrete Finisher (PAV) Concrete Finisher (STRS) Concrete Rubber � Electrician Flagger Form Builcier (STRS) � oa��ss RATE $7.554 $8.565 $8.255 $9.371 $8.920 $9.447 $9.345 $9.058 $7.733 $12.761 $5.598 $8.717 SC-11 CLASSIFICATION Form Liner Form Setter (Pav & Curb) Form Setter (Structures) Laborer, Common Laborer, Utility Mechanic Oiler Servicer Piledriver Pipelayer Blaster RATE $8.913 $8.686 $8.427 $6.402 $7.461 $10.658 $8.698 $8.104 $7.500 $8.509 $11.333 � PART Q - SPECIAL�CONDITIONS CLASSIF(CATION RATE CLASSIFICATION POWER EQUIPMENT OPERATORS Asphalt Distributor $8.404 Asphalt Paving Machine $9.053 Broom or Sweeper Operator $7.908 Bulidozer, 150 HP or Less $8.703 Bufidozer, Over"150 HP $9.160 Concrete Paving Curing Mach.$8.213 Concrete Pav Finishing Mach. $9.453 Concrete Paving Form Grader$8.500 Concrete Paving Joint Mach. $9.042 Concrete Paving Joint Sealer $7.350 Concrete Paving Float $7.875 Concrete Paving Saw $9.290 Concrete Paving Spreader $9.750 Slipform Machine $9.000 Crane, Clamshell, Backhoe, Derrick, Dragline, Shovel (Less than 1 %2 cy) $9.513 Crane, Clamshell, Backhoe, Derrick, Dragline, Shovel (1 %2 cy & Over) $10.517 Crushing or Scmg Plt Opr. $9.500 Elevating Grader Foundation Drill Oper. (Crawler Mounted) $10.000 Foundation Drill Operato� (Truck Mounted) $11.138 Foundation Dritl Opr Helper Front Ent Loader (2'/2 CY or Less) $8.823 Front Ent Loader � (Over 2 %z Cl� $9.311 Hoist (Double Drum & Less) $8.917 Milling Machine Operator $6.650 Mixer (Over 16 CF) $9.000 Mixer (16 CF & Less) $7.913 Mixer - Concrete Paving $9.500 Motor Grader Operator (Fine Grade) $10.346 Motor Grader Operator $9.891 Pavement Marking Machine $6.402 RATE $9.000 $8.339 $7.963 $7.403 $8.138 $8.205 $7.793 $8.448 $8.873 $7.735 $7.615 $8.188 $12.498 $9.000 $9.218 $11.548 $16.300 $11.436 $6.988 . $6.402 $6.402 $7.465 $8.067 $7.816 $9.653 $7.507 $8.200 $7.000 $10.459 � D-17 EASEMENTS� AND PERMlTS: The pertormance of this contract requires certain temporary construction, right-of-entry agreements, and/or permits to pertorm work on private property. Posthole Driller Operator Roller, Steel Wheel (Plant-Mix Pavements) Roller, Steel Wheel (Fiafinrheel or Tamping) Roiler, Pneumatic Self-Pro Scraper - 17 CY & Less Scraper - Over 17 CY Side Boom Tractor - Crawler Type, (150 HP & Less) Tractor - Crawler Type (Over 150 HP) Tractor - Pneumatic Traveling Mixer Trenching Machine - Light Treriching Machine - Heavy Wagon-Drill, Boring Machine Reinforcing Steel Setter (Paving) Reinforcing Steel Setter (Structural) Steel Worker - Structural Sign Erector Spreader Box Operator Barricade Servicer Zone Wk Mounted Sign Installer (Permanent Ground) Truck Driver - Singfe Axle (Light) Truck Driver - Single Axle (Heavy) Truck Driver - Tandem Axle (Semi-Trailer) Truck Driver - Lowboy/F[oat Truck Driver - Transit Mix Truck Driver - Winch Vibrator Operator VNelder � oa��ss SC-12 � PART D - SPECIAL GONDITIONS The City has attempted to obtain the temporary construction and/or right-of-entry agreements for �y 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-of-entry, it r, shall be the Contractor's responsibility to obtain the agreement prior to beginning work 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 be the responsibility of the Contractor to obtain � written permission from property owners to perform such work as cfeanout repair and sewer service replacement on private property. Contractor shall adhere to all requirements of ,,, Paragraph C6-6.10 of the General Contract Documents. The Contracto�'s attention is directed to the agreement terms along with any special conditions that may have been imposed on these agreements, by the properiy owners. l� �� l� � �r, �R L. �+ The easements 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 Contractors responsibility to obtain written pennission from the property owners involved for the use of additional property required. No additional payment will be allowed for this item. The City has obtained the necessary documentation for railroad and/or highway permits required for construction of this project. The Contractor shall be responsible for complying with all provisions of such permits and shall pay any and all costs associated with the permit(s). It is the Contractor's responsibility to provide the required flagmen and/or provide payment to the appropriate railroad/agency for all flagmen during 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 the project price. No additional payment will be allowed for this item. D-18 COORDINATION WITH F�RT WORTH WATER DEPARTMENT: During the construction of this project, it will be necessary to deactivate, for a period of time, existing lines. The Contractor shall be required to coordinate wiih the Water Department to determine the best times for deactivating and activating those lines. D-19 DAMAGE TO PRIVATE PROPERTY: The Contractor shall immediately repair or replace any damage to private property, including but not limited to fences, walls, pavement and water and sewer services, at no cost to the Owner. This shall be subsidiary to the contract and not a separate pay item. D-20 SHOP DRAWINGS: Shop drawings shall be submitted by the Contractor to the Construction Engineer, for all equipment and materials for this project. Contractor shall submit seven (7) copies of shop drawings, layouts, manufacturer's data and material schedules as may be required by the Engineer for his review. Such review by the Engineer shall include checking for general conformance with the design concept of the project and general compliance with information given in the General Contract Documents. Indicated action by the Engineer, which may result from his review, shall not constitute concurrence with any deviation from the plans and specifications unless such deviations are specifically identified by the method described below, and further shall not relieve the Contractor of responsibility for errors or omissions in the submitted data. Processed shop drawing submittal are not change orders. The purpose of submittals, by the Contractor, is to demonstrate that the Contractor understands the design concept, and that he demonstrates his understanding by indicating which equipment and materials he intends to fumish and install, and by detailing the fabrication and installation methods he intends to use. If deviations, discrepancies or conflicts between submittals and the oai��s SC-13 Y PART D -�SPECIAL CONDITIONS � design drawings and/or specifications are discovered, either prior to or after submittals are processed, the design drawings and specifications shall govern. The Contractor shail be responsible for all dimensions which are to be confirmed and coRelated at the job site, fabrication processes and techniques of construction,, coordination of his work with that of other trades and satisfactory performance of his work. The Contractor shall check and verify all measurements and review submittals prior to being submitted, and sign or initial a statement included with the submittal, which signifies compliance with the plans and specifications and dimensions suitable for t�he application. Any deviation from the specified criteria �hall be expressly stated in writing in the submittal. Shop drawings shall be submitted for the following items prior to installation: 1. All pipe 2. Reinforced steel fabrication for structures 3. Cast Iron structural appurtenances Shop drawings must be approved by the Engineer prior to the start of work. D-21 CROSSING OF EXISTING UTILITIES: Where a proposed water line crosses over a sanitary sewer or sanitary sewer service line and/or proposed sewer line crosses over a water line artd the clear vertical distance is less than 9 feet barrel to barrel, .the sanitary sewer or sanitary sewer service line shall be made water tight or be constructed of ductile iron pipe. The required length of replacement shall be defermined by the Engineer. The material for sanitary sewer mains and sanitary sewer�laterals shall be Class 51 Ductile Iron Pipe with polyethylene wrapping. The material for sanitary sewer service lines shall be extra strength cast iron soil pipe with polyethylene wrapping. Adapter fittings shall be a urethane or neoprene coupling ASTM G425 with series 300 stainless steel compression straps. Payment for work such as backfill, fittings, tie-ins and all other associated appurtenances required, shall be included in the linear foot price of the appropriate bid item. D-22 EXISTING UTILITIES AND IMPROVEMEN'�S: The plans show the locations of"all known sur�ace and subsurface structures. However, the Owner assumes no responsibility for failure to show any or all of these structures on the Plans, or to show them in their exact location. It is mutually agreed� that sudi failure shall not be considered sufficient basis for claims for additional compensation for extra work or for increasing the pay quantities� in any manner whatsoever. The Contractor shall be responsible for verifying the locations of and protecting all existing utilities, service lines, or other property exposed by his construction operations. Contractor shall make all necessary provisions for �the support, protection, relocation, and/or temporary relocation of alf utility poles, ga's lines, telephone cables, utility services, water mains, sanitary sewer lines, electrical cables, drainage pipes, and all other utilities and structures both above and below ground during construction. The Contractor i,s liable for all damages done to such existing facilities as a result of his operations and any and all cost incurred for the protection and/or temporary relocation of such facilities shall be inc(uded � in the cost bid per linear foot of pipe installed. NO ADDIT(ONAL COMPENSATION WILL BE ALLOWED. Where existing utilities or service lines are cut, broken or damaged the Contractor shall replace or re�air the utilities or service lines with the same type of original material and construction, or better, unless otherwise shown or noted on the plans, at his own cost and expense. The .- a Contractor shall immediately notify the Owner of the damaged utility or service line. He shall . , oav�yss SC-14 �Y a � �� a � � � PART D - SPECIAL CONDITIONS cooperate with the Owners of ail utilities to locate existing underground facilities and notify the Engineer of any conflicts in grades and alignment. Any and all permanent structures such as parking lot surface, fencing, and like structures shall be replaced at no cost to the City by material of equal value and quality as that damaged. In case it is necessary to change or move the property of any Owner of a public utility, such property shall not be moved or interfered with until ordered to do so by the Engineer. The right is reserved to the owner of public utilities to enter upon the limits of the project for the purpose of making such changes or repairs of their p�operty that may be made necessary by performance of this contract. The utility lines and conduits shown on the plans are for information only and are not guaranteed by the City of the Engineer to be accurate as to extent, location, and depth; they are shown on the plans as the best information available at the time of design, from the owners of the utilities involved and from evidences found on the ground. D-23 CONSTRUCTION TRAFFIC OVER PIPELlNES: It is apparent that certain construction vehicles could exceed the load bearing capacity of the pipe under shallow bury conditions. It will be the responsibility of the Contractor to protect both the new line 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. Anv damaae to the existing or new pipe will be repaired or replaced by the Contractor, at the Contractor's expense, to the satisfaction of the City. In locations where it is not permissible to cross the existing or proposed pipes without additional (� protection the Contractor may elect to provide additional protection of the pipes so that more L;� frequent crossings of the pipes are allowed. It still is, however, the responsibility of the Contractor to repair any damage to the existing or proposed lines, if the damage results from any /'� phase of his construction operation. � � � L� � � a � D-24 TRAFFIC CONTROL: The Contractor shall be responsible for providing traffic control during the construction of this project consistent with the provision set forth in the "1980 Texas Manual on Uniform Traffic Control Devices for Streets and Highways° issued under the authority of the "State of Texas Uniform Act Regulating Traffic on Highways," codified as Article 6701d Vemon's Civil Statutes, pertinent sections being Section Nos. 27, 29, 30 and 31. In addition, the Contractor shall comply with City of Fort Worth, Texas, February 1979, Traffic Control Handbook for Construction and Maintenance Work Areas. 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/Public Worfcs Department, Signs and Markings Division, (Phone Number 871-8100) to remove 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 temporary sign is not installed correctly or if it does not meet the required specifications, the permanent sign shall 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 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. oai��ss SC-15 PART D - SPECIAL CONDITIONS 1. The Contractor shall fumish barricades, flares, etc:, for the protection of the public and the work. 2. The cost of the traffic control shall be included in t�ie price bid for pipe complete in place as bid in the Proposal, and no other compensation will be allowed. 3. The Contractor shall furnish a traffic control plan to the City at the pre-co�struction meeting. The cost for traffic control shall be subsidiary to the unit prices for this project. D-25 PAYMENT: Payment for all work and material involved in salvaging, abandoning, and/or removing of existing facilities shall be included in the linear foot bid price of the pipe except as follows: 1. Separate payment will be made for removal of all fire hydrants, gate valves 16-inch and larger, and sanitary sewer manholes reg�rdless of location. 2. Payment will be made for salvaging, abandoning, and/or removing of all other existing facilities when said facility is not being replaced in the same trench, i.e., when removal requires a separate trenching operation. D-26 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 material, if any, which is to be fumished.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, shall be approved and referred by him to the Council for final approval or disapproval; and the action th�reon by fhe -Council shall be final• and bir�ding. 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 Ciiy to provide material or necessary instructions for carrying on the work, then such delay will entitle the Contractor to an equivalent 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 whi�h shall remain in full force until the discharge of the contract. D-27 DETOURS: The Contractor shall prosecute his work in such a manner as to �reate a minimum of interruption to traffic and pedestrian facilities and to the flow of vehicular and pedestrian traffic within the project area. D-28 BARRICADES AND WARNING SIGNS: Barricades, waming and detour signs shall conform to th� Standard Specifications "Barriers and Waming and/or Detour Signs," Item 524, and/or as shown on the plans. Construction signing and barricades shall conform with "1980 Texas Manual on Uniform Traffic Control Devices, VoI.,,No. 1" or latest edition there of. D-29 EXAMINATIO�I OF SIT,E: It shall be the responsibility of the prospective bidder to visit the project site and make such examinations and explorations as may be necessary to determine all conditions which may affect construction of this project. Pa�ticular attention should be given to methods of providing ingress and egress to adjacent private and public properties, procedures for protecting existing improvements and disposition of all materials to be removed. Praper 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 ta the attention of the Owner prior to the submission of the Proposal. oai��ss SC-16 �� PART D - SPECIAL CONDITIONS D-30 ZONING COMPLIANCE: During the construction of this project, the Contractor shall M comply with present zoning requirements of the City of Fort Worth in the use of vacant property for storage purposes. � D-31 WATER FOR CONSTRUCTION: Water for construction will be fumished by the Contractor at his own expense. D-32 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. All material shall be disposed of in such a manner as to present a neat appearance and to not obstruct proper Qdrainage or to cause injury to street improvements or to abutting property. D-33 CLEANUP FOR FiNAL ACCEPTANCE: Final cleanup work shall be done for this project � as soon as all construction 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 Contractor 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 rocks, pieces of asphalt or concrete and other construction materials, and in general preparing the site of the work in an orderly manner and appearance. Final �'� acceptance of the completed project work shall be given by the City of Fo�t Worth Department of Engineering. D-34 PROPERTY ACCESS: Access to adjacent property shall be maintained at all times unless otherwise directed by the Engineer. � D-35 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK: Prior to executing the Contract, it shall be the responsibility of the Contractor to fumish a schedule outlining the anticipated time for each phase of construction with starting and completion dates, incfuding (f sufficient time being allowed for cleanup. D-36 SAFETY RESTRICTIONS - WORK NEAR HIGH VOLTAGE LINES: The following procedures will be followed regarding the subject item on this contract: 1,� 1. A waming sign not less than five inches by seven inches, painted yellow with black letters � that are legible at twelve feet shall be placed inside and outside vehicles such as cranes, derricks, power shovels, drilling rigs, pile drivers, hoisting equipment or similar apparatus. The waming sign shall read as follows: "WARNING - UNLAWFUL TO OPERATE THIS � EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." 2. Equipment that may be operated within 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. Q 3. When necessary to work within six feet of high voltage electric lines, notification shall be given the power company (Texas Utility Electric) who will erect temporary mechanical barriers, de-energize the lines, or raise or lower the lines. The work done by the power �' company shall not be at the expense of the City of Fort Worth. The notifying department � shall maintain an accurate log of all such calls to Texas Utility Electric, and shall record action taken in each case. � os✓��s SC-17 L'J � PART D - SPECIAL GONDITIONS 4. The Contractor is required to �make arrangements with the Texas Electric Seniice company for the temporary relocation or raising of high volt�ge lines at the Contractor's sole cost and expense. 5. No person shall work within six feet of a high voltage line without protection having been taken as outlined in Paragraph (3). . D-37 CONTRACTOR'S RESPONS(BILlTY FOR DAMAGE CLAIMS: The Contractor covenants and agrees to indemnify, hold harmless and defend the City, and their officers, agents servants or employees, and/or owners of the units and lot abutting the units ir� this contract from and against any and all claims for damages or injuries, including death, to any and all persons or property, of whatsoever kind of character, whether real or asserted, arising out of or incident to the services relating to the xproje�t to be performed by said Contractor, its officers, agents, servants or employees, unde� the terms and conditions of this Contract, whether or not caused by negligence` on the part of the City, or their officers, agents, servants or employees; and said Contractor does hereby covenant and agree to assume all liabi(ity and resp�nsibility of City for injuries, claims or suits for damages to any and all persons or properly, of whatsoever kind or character, occurring during the term of this agreement and arising out of or by reason of service, covenants or agreements performed by said Contractor, its officers, agents, servants or employees. Contractor likewise covenants and agrees to, and does hereby, indemnify and hold harmless the City from and against any and all injuries or damages to property of City during th� perFormance of any of the terms and conditions of this Contract, whether arising out of or in connection with or resulting from any and all acts or omissions of the City, their officers, agents, servants, or employees, or caused bjr negligence on the part of City, or their officers, agents, servants employees and/or owners of the units and lots abutting the units in this contract. In the event a written claim for damages against the Contractor remains unsettled at the time all work on the project has been completed to the saiisfaction of the Director for the Department of Engineering, as evidenced by a final inspection� final payment to the Contractor shall not be recommended by the Director of Department of Engineering for a period of 30 days after the date of such final inspection, unless the Contractor shall submit written evidence satisfiactory to the Director that the claim has been settled and a release has been obtained from the claimant involved. Although the claim concemed remains unsettled as of the expiration of the above 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 claims pending against the Contracto� arising out of the performance af such work, and such semi-final pay�nent may then be recommended by the Director. The Director shall not recommend final payment to a Contractor against whom such a claim for damages is outstanding for a period of six months following the date of the acceptance for the work performed unless the Contractor submits evidence in writing satisfactory to the Director that: 1. The claim has been settled and a release has been obtained from the claimant involved, or . 2. Good faith efforts have been made to settle such outstanding class, and such good faith efforts have failed. oa��ss - SC-18 � �� PART D - SPECIAL CONDITIONS If condition (1). above is met at any time within the six-month period, the Director shail �•, recommend that the final payment to the Contractor be made. If condition (2) above is met at any time within the six-month period, the Director may recommend that the final payment to the � Contractor be made. At the expiration of the six-month period, the Directo� may recommend that final payment be made if all other work has been performed and all other obligation of the Contractor have been met to the satisfaction of the Director. � The Director may, if he deems it appropriate, refuse to accept bids on other Department of Engineering contract work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a City contract or under a developer-let contract for City of Fort �� Worth street and/or storm drainage facilities. D-38 SANITARY FACILITIES FOR WORKERS: The Contractor shall provide all necessary � sanitary conveniences for the use of workers at the project site. Specific attention is directed to this requirement. � D-39 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC: The Contractor's particular attention is directed to the requirements of Item C-6-6, "Legal Relations and Responsibilities to the Public" of the Fort Worth General Conditions. � D-40 RIGHT TO AUDIT: A. Contractor agrees that the City shall, until the expiration of three (3) years after final payment �1 under this contract have access to and the right to examine and photocopy any directly pertinent books, documents, papers and records of the Contractor involving transactions (`'�� relating to this contract. Contractor agrees that the City shall have access during normal L� working hours to all necessary Contractor facilities and shall be provided adequate and appropriate work space in order to conduct audits in compliance with the provisions of this � section. The City shall give Contractor reasonable advance notice of intended audits. B. Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that the subcontractor agrees that the City shafl, under the expiration of three (3) years after �.� final payment under the subcontract, have access to and the right to examine and photocopy any directly pertinent books, documents, papers and records of such subcontractor, involving � transactions to the subcontract, and further, that City shall have access during normal working hours to all subcontractor facilities, and shall be provided adequate and appropriate work space, in order to conduct audits in compliance with the provisions of this a�ticle � together with subsection (c) hereof. City shall give subcontractor reasonable advance notice of intended audits. C. Contractor and subcontractor agree to photocopy such documents as may be requested by � the City. The City agrees to reimburse Contractor for the cost of copies as follows: 1. copies and under - 10 cents per page 2. more than 50 copies - 85 cents fo� the first page plus fifteen cents for each page thereafter �} D-41 INCREASE OR DECREASE IN QUANTITIES: The quantities shown in the proposal are approximate. It is the Contracto�'s sole responsibility to verify all pay item quantities prior to � submitting a bid. � os��s SC-19 � P�ARTaD — SPECIAL CONDITIONS When ihe quantity of the work to be done or materials to be fumished under any pay item of the contract is more than 125% of the quantity stated in the contract, whether �tated by Owner or by Contracior, then eiiher party to the contract,, upon demand, shall be entitled to negotiate for revised consideration on the portion of work above 125% of the quantity in the contract. When the quantity of the work to be done or materials to be furnished under any pay item of the contract is less than 75% of the quantity stated in the contract, whether stated by Owner or by Contractor, then either party to the contract, upon demand, shall be entitled to negotiate for revised consideration on the portion of work below 75% of the quantity stated in the contract. This paragraph shall not apply in the event Owner deletes a pay item in its entirety from this contract. In the event C)wner and Contractor are unable to agree on a negotiated price, Owner and Contractor agree that the consideration will be the actual field cost of the work plus 15% as described herein below, agreed upon in writing by the Contractor and Director of Department of Engineering and Cor�tractor and Director of Department of Engineering and approved by the City Council after said worlc is completed, subject to all other conditions of the contract. As used herein, field cost of �he work will include the cost of all woricmen, foremen, time keepers, mechanics and laborers; all materials, supplies, tn�cics, equipment rental for such time as actually used on such work only, plus all power, fuel, lubricants, water and similar operating expenses; and a rata6le portio� of premiums on pe�formance and payment bonds, public liability, Workers Compensation and all other insurance required by law Qr by ordinance. The Director of Department o� Engineering will direct the form in which the accounts of actual field cost will be kept and will recommend in writing the method of doing the work and the type and kind of equipment to be used,� but such work will be perFormed by the Contractor as an independent Contractor and not as an agent or employee of the City. The 15% of the actual field cost to be �paid to the Contractor shall cover and compensate him for profit, overhead, general supervision and field office expense, and all other elements of cost and expense not embraced within the actual field cost as herein specified. Upon request, the Contractor shall �provide the Director of Department of Engineering access to all accounts, bills and vouchers relating thereto. D-42 CUTTING OF CONCRETE: When existing concrete is cut, such cuts shall be made with a concrete saw. All sawing stiall be subsidiary to the unit cost of the respective item. D-43 PROJECT DESIGNATION' SIGN: Project signs are requ�ed at all locations. It shall be in accordance with the attached Figure 30 (dated 9-18-96). The signs may be mounted on skids or posts. The exact locations and methods of mounting shall be approved by the Enyineer. In addition to the 4' x 8' p�oject signs, project signs shall be attacheci to barricades used where manhole rehabilitation or replacement is being conducted. Signs suspended from barricading shall be placed in such a way that signs do not interFere with reflective paint or coloring on the bamcades. Barricade signs shall be in accordance with Figure 30, except that they shall be 1'-0" by 2'-0" in size. The information box shall have the following information: For Que.�tions on this Project Call: (817)871-8306 M-F 7:30 am to 4:30 p.m. or (817)871-8300 Nights-and Weekends os��s SG20 � PART D - SPECIAL CONDITIONS Any and all cost for the required materiais, labor, and equipment necessary for the furnishing of �. Project Signs shall be considered as a subsidiary cost of the project and no additional compensation will be allowed. � �.a � � D-44 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT: At locations in the project where mains are required to be placed under existing sidewalks and/or driveways, such sidewalks and/or driveways shall be completely replaced for the full existing width, befween existing consfruction or expansion joints with 3000 psi concrete with reinforcing steel on a sand cushion in accordance with City of Fort Worth Transportation/Public Works Department Standard Specifications for Construction, Item 504. At locations where mains are required to be placed 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 installed in accordance with City of Fort Worth Public Works Department Standard Specification for Construction, Item 502. Payment for cutting, backfill, concrete, forming materials and all other associated appurtenances �_' required, shall be included in the square yard price of the bid item for concrete sidewalk or driveway repair. � D-45 MISCELLANEOUS PLACEMENT OF MATERIAL: Material has been allocated under various bid items in the Proposal to establish unit prices for miscellaneous placement of material. � These materials shall be used only when directed by the Engineer, depending on field conditions. e 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 Contract Documents regardless of the actual amount ! used for the project. f'' D-46 TYPE "C" BACKFILL: Excavated material used for Type "C" backfill must be mechanically compacted unless the Contractor can furnish the Engineer with satisfactory evidence the P.I. of the excavated material is less then 8.* Such evidence shall be a test report from an independent testing laboratory and must include representative samples of soils in all �,,, involved areas, with a map showing the location and depth of the various test holes. If excavated material is obviously granular in nature, containing little or no plastic material, the �Engineer may waive the test report requirement. , See E-1.24, Type "C" Backfill, and E2.1 t Trench Backfill."* * Revised 3/20/81 ** Revised 4/20/81 D-47 CRUSHED LIMESTONE BACKFILL: Where specified on the plans or directed by the Engineer, Crushed Limestone shall be used for trench backfill on this project. The material shall �-• conform to Public Works Standard Specifications fo� Street and Storm Drain Construction Division 2 Item 208.2 - Materials and Division 2 Item 208.3 - Materials Sources. Trench backfill and compaction shall meet the requirements of E2-2 Excavation and Backfill, Construction � Specifications, General Contract Documents. Payment for cn�shed limestone backfill in place shall be made at the unit price bid in the Proposal �'l multiplied by the quantity of material used measured in accordance with E2-2.16 Measurement of Backfill Materials, Construction Specifications, General Contract Documents. � oew�ss SG21 L� PART D�- SPECIAL CONDITIONS D-48 2:27 CONCRETE: Transpo�tation and Public Works Department typical sections for Pavemen# and Trench Repair for Utility Cuts Figures 1 through 5 refer to using 2:27, Concrete as base repair. Since this call-out includes the word "concrete", the consistent interpretation of the Transportation and Public Works Department is that this ratio specifies finro (2) sacks of cement per cubic yard of concrete. ' D-49 TRENCH EXCAVATION, BACKFiLL, AND COMPACTION: Trench excavation and backfill under parking lots, driveways, gravel surfaced roads, within easements, and within existing or future R.O.W. shall be in accordance with Section E1-2 Backfill and E2-2 Excavation and Backfill of the General Contract Documents and Specifications except as specified herein. A. TRENCH EXCAVATION: In accordance with Section E2-2 Excavation and Backfill, if the stated maximum trench widths are exceeded, either through accident or otherwise, and if the Engineer determines that the design loading of the pipe will be exceeded, the Contra�ctor will be required to support the pipe with 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 construLtion easements. All excavation shall be in strict compliance with the Trench Safety Systems Special Condition of this document. B. TRENCH BACKFILL: Trenches which lie outside. of existing or future pavement shall �e backfilled above the top of the embedment material with Type "C" backfill material. Excavated material. used for Type "C" backfill must be mechanically compacted unless the Coniractor can fumish the Engineer with satisfaetory evidence that the P.1. of the excavated material is less than 8. Such evidence shall be a test report from an independent testing laboratory and must include representative sampies of soils in all invol�ed areas, with a map showing the location and depth of the various test holes. If excavated material is obviously gran�lar in nature, containing little or no plastic material, the Engineer may waive the test report requirement. Ses E1-2.3, Type "C" or "D" Bacfcfill, and E2-2.11 Trench Backfill for additional� requirements. When Type "C" backfill material is not suitable, at the direction of the Engineer, Type "B" backfill material shall be used. In general, all backfill material for trenches in existing paved streets shall be in accordance with Figure(s) A, B, C, or D:t Sand material specified in Figure(s) A-D shall be obtained from an approved source and shall consist of durable particles free of thin or elongated pieces, lumps of clay, soil, loam or vegetable matter and shall mest the following gradation: Size Sieve % Reiained #4 0-5 #16 0-20 #50 0-50 #100 60-95 #200 90-100 (P.I. = 8 or less) oa��s SC-22 � PART D - SPECIAL CONDITIONS C. TRENCH COMPACTION: All trench backfill shall be placed in lifts per E2-2.9 Backfill. DTrenches which lie outside existing or future pavements shall be compacted to a minimum of 90% Standard Proctor Density (A.S.T.M. D698) by means of tamping only. � � � Trenches which lie under existing or future pavement shall be backfilled per Figure A with 95% Standard Proctor Density by jetting, mechanical tamping, or a combination of inethods. Bacicfill material to be mechanically tamped must be within +-4% of its optimum moisture content. The top two (2) feet of sewer line trenches and the top eighteen (18) inches of water line may be rolled in with heavy equipment tires, provided it is placed in lifts appropriate to the material being used and the operation can be performed without damage to the installed pipe. The City, at its own expense, will 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 bacfcfill material to meet the standards will be at the expense of the Contractor and will be billed at the commercial rates as determined by the City. These soil density tests shall be pe►fiormed at two (2) foot vertical intervals beginning at a level two (2) feet above the top of the installed pipe and continuing to the top of 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 backfill to be tested. No extra compensation will be allowed for exposing the backfill layer to be tested or providing trench safety system for tests conducted by the City. � D. MEASUREMENT AND PAYMENT: All material, including any and all Type "B" backfill, and � labor costs of excavation and backfill will be included in the price bid per linear foot of water and sewer pipe. �1 D-50 PAVEMENT REPAIR (E2-19�: The unit price bid under the appropriate bid item of the proposal shall cover all cost for providing pavement repair equal to or superior in composition, P' thickness, etc., to existing pavement as detailed in the Public Works Department typical sections for Pavement and Trench Repair for Utility Cuts, Figures 1 through 5. All required paving cuts shall be made with a concrete saw in a true and straight line on both �, sides of 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 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 paving 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 HMAC pavement between the existing gutter and the edge of the trench pavement repair will not hold up if such strip of existing pavement is finro (2) feet or less in width. � Therefore, at the locations in the project where the trench wall is three (3) feet or less from the lip � 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 line. � The pavement shall be replaced within a maximum of five (5) working days, providing job placement conditions will permit repaving. If paving conditions are not suitable for repaving, in the opinion of the Owner, the repaving shall be done at the earliest possible date. � os��vss SC-23 C' PART D - SPE�IAL�C�NDITIQNS A permit must be obtained from the Department of Engineering Construction Services Section by the Contractor in conformance with Ordinance No. 3449 and/or Ordinance No. 792 to make utility cuts in the street. The Department of Engineering will inspect the paving repair after construction. This permit requirement may be waived if work is being done under a Pertormance Bond and inspected bysth� Department of Engineering. D-51 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY: A. GENE}�AL: This specifi�ation covers the trench safety requirements for all trench excavations exceeding depth of five (5) feet in o�der to protect workers from cave-ins. The requirert�ents of this item govem all trenches for mains, manholes, vaults, service lines, and. all other appurtenances. The design for the trench safeiy shall be signed and sealed by a Registered Professional Engineer licensed in Texas. B. STANDARDS: The latest version of the U.S. Depa�tment of Labor, Occupational Safety a�d Health Administration Standa�ds� 29 CFR Part 1926, Sub-Part P- Excavations, are hereby made a part of this specification and shall be the minimum goveming requirements for trench safety. C. DEFINITIONS: 1. TRENCHES - A trench is referred to as a narrow excavation made below the surFac,e of the ground in which the depth is greater than the width, where the width measured at the bottom is not greater tfian fifteen (15) feet. 2. BENCHING SYSTEM - Benching means excavating the sides of a trench to form one or a series of horizontal level or steps, usually with vertical or near-vertical sutfaces between levels. 3. SLOPING SYSTEM - Sloping means excavating to form sides of a trench that are inclined away from the excavation. 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 permanent structures or can be designed to be portable and move along as the woric progresses. Shields can be either pre-manufactured or job-built in accordance with OSHA standards. 5. SHORING SYSTEM - Shoring means a structure such as a metal hydraulic, mechanical or timer 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) and/or sheeting. D. MEASUREMENT - Trench depth is the vertical measurement from the top of the existing ground to the bottom of the pipe or sfh,ictures. The quantity of trench safety systems shall be based on the linear f0ot amount of trench depth greater than five (5) feet. 08/13/�J9 S�%-24 �� D-52 SANITARY SEWER MANHOLES: E. PAYMENT - Payment shali be fuil compensation for safety system design, labor, tools, �• materials, equipment and incidentais necessary for the installation and removal of trench safety systems. � /"i r << � � 0 � �� l., �i � A. GENERAL: The installation, replacement, and/or rehabilitation of sanitary sewer manholes will be required as shown on the plans, and/or as described in these Special Contract Documents in addition to those located in the field and identified by the Enginesr. All manholes shall be in accordance with sections E1-14 Materials for Sanitary Sewer Manholes, Valve Vaults, Etc., and E2-14 Vault and Manhole Construction of the General Contract Documents and Specifications, unless amended or superseded by requirements of this Special Condition. 1. CONCRETE COLLARS: Concrete collars will be required on all manholes specified as per Figure 121. 2. WATERTIGHT MANHOLE INSERTS: Watertight gasketed manhole inserts shall be installed in all sanitary sewer manholes. Inserts shall be constructed in accordance with Fo�t Worth Water Department Standard E100-4 and shall be fitted and installed according to the manufacturer's recommendations. Stainless Steel manhole inserts shall be required for all pipe diameters 18" and greater. 3. LIFT HOLES: All lift holes shall be plugged with a pre-cast concrete plug. The lift hole shall be sealed on the outside of the manhole with Ram-Nek or an approved equal sealant. The lift hole shall be sealed on the inside of the manhole with quick setting cement grout. 4. FINAL RIM ELEVATIONS: Manhole rims in parkways, lawns and other improved lands shall be at an elevation not more than one (1) nor less than one-half (1/2) inch above the surrounding ground. Backfill shall provide a uniform slope from the top of manhole casting for not less than three (3) fest 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. PART D - SPECIAL CONDITIONS Manholes in open fields, unimproved land, or drainage courses shall be at an elevation shown on the drawings or minimum of 6 inches above grade. 5. MANHOLE COVERS: All lids shall have pick slots 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 rim of the frame and shall have no larger than 1/8 inch gap between the frame and cover. Bearing surfaces shall be machine finished. Locking manhole lids and frames will be restricted to locations within the 100-year floodplain and areas specifically designated on the plans. Certainteed 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) fest or less. All shallow cone manholes shall be built 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. � oew�ss SC-25 l �J PART D - SPECIAL COI�DITI�NS 7. MANHOLE STEPS: No manMole steps are to be installed on any sanitary sewer manhole 8. EXTERIOR SURFACE COATING: Exterior surFaces of all manholes shall be coated with fwo map coats of coal tar epoxy, Koppers "Bitumastic Super Service Black° Tnemec "46- 450 Heavy Tnemecol," or equal to, a minimum or 14 mils dry film thickness. 9. MANHOLE JOINT SEALING: All interior and/or exterior joints on concrete manhole �_. sections constructed for the City of Fort Worth Water- Department, excluding only the joints using a trapped type performed O-ring rubber gasket shall require Bitumastic joint sealants as per Figure M.- . _ � �- This sealant shall be pre-formed and trowelable Bitumastic 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 cross-sectional area or flat-tape and shall be sized as recommended by the manufacturer and approved by the Engineer. The joint sealer shalr be protected by a suitable removable wrapper and shall not in any way depend on oxidatiort, evaporation, or any ofher chemical action for either its adhesive properties or-cohesive strength. �The Joint sealer shall remain totally flexible without shrinking, hardening, or oxidizing regardless of the length of time it is exposed to the elements. The manufacturer shall furnish an affidavit attesiing to the successful use of the product as a pre-formed, flexible joint sealant on concrete pipe and manhole sections for a period of at least five`years. B. EXECUTION: INSTALLATION OF JOINT SEALANT: Each grade adjustment ring and manhole frame shall be sealed with the above specified materials. All surfaces to be in contact with the joint sealant shall be thoroughly cleaned of dirt, sand, mud, or other�foreign matter. A primer shall be applied to all surFaces prior to installing the joint sealant in accordance with the recommendations by the manufacturer. The protective 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, the joint sealant shall be kept clean. Install frames and cover over manhole opening with the bottom of the �ings resting on Bitumastic joint sealer. Frames and grade rings shall rest on finro (2) rows (inside and outside) of Bitumastic joint sealer. � 2. SEALING AND/OR ADJUSTING EXISTING MANHOLES: Excavate (rectangular full depth saw cut if in pavement) adjacent to the manhole to expose the entire manhole frame and a minimum of 6 inches of the manhole wall keeping the sides of th� trench nearly vertical. Remove manhole frame fr0m the manhole structure and observe the condition of the frame and�grade rings. Any frame or grade ring that is not suitable for use as determined by the Engineer shall be replaced. Grade rings that are constructed of brick, block 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 pre-cast concrete flattop seetion will be the only adjustments allowed. In brick or block manholes, replace the upper portion of the manhole �o a point 24 inches below the frame. If the walls or cone section below this level are structurally unsound, 08H3/J9 SC-26 �_ PART D - SPECIAL GONDITI�NS notify the Engineer prior to replacement of the grade rings and manhole frame. Existing �3 brickwork, if damaged by the Contractor, shall be replaced at the Contractor's expense. � 9 Wire bnash manhole frame and exposed manhole surFaces to remove dirt and� loose debris. Coat exposed manhole surfaces with an approved bonding agent followed by an application of a quick setting hydraulic cement to provide a smooth working surface. If the inside diameter of the manhole is too large to safely support new adjustment rings or frames, a flat top section shall be installed. �a Joint surfaces befinreen the frames, adjustment rings, and cone section shall be free of dirt, stones, debris and voids to ensure a watertight seal. Place flexible gasket joint f� material along the inside and outside edge of each joint, or use trowelable material in lieu of pre-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 used to obtain final surFace elevation of the . manhole frame. �. 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 1/8 inch below the , finished elevation. Allowances for the compression of the joint material shall be made to L, assure a proper final grade elevation. 3. EXPOSED EXTERIOR SURFACES: All exposed exterior surfaces shall be coated with �� finro mop coats of coal tar epoxy. Kopper "Bitumastic Super Service Black"; Tnemec "46- 450 Heavy Tnemecol°, or equal, to a minimum of 14 mils dry film thickness. r� 4. The exterior surFace of all pre-cast section joints shall be thoroughly cleaned with a wire � brush and then waterproofed with a 1/2-inch thick coat of trowelable bitumastic joint _ sealant from 6-inches below to 6-inches above the joint. The coated joint shall then be � wrapped with 6 mii plasiic to protect the sealant from damage during backfilling. C. MEASUREMENT AND PAYMENT: The price bid for new manhole installations shall include (� all labor, equipment, and materials necessary for construction of the manhole including, but � not limited to, joint sealing, lift hole sealing and exterior surface coating and pavement repair. �' The price bid for reconstruction of existing manholes shall include all labor equipment and materials necessary for construction of new manhole, including, but not limited to, excavation, backfill, disposal of materials, joint sealing, lift hole sealing, exterior surface coating and pavement repair. The price bid for adjusting and/or sealing of existing manholes shall include all labor, equipment and materials necessary for adjusting and/or sealing the manhole, including but C not limited to, joint sealing, lifthole sealing, and exterior surface coating. Payment for concrete collars will be made per each. Payment for manhole inserts will be made per each. L, os��ss SC-27 Y PART D - SPEC(AL GO�(DITIONS D-53 SANITARY SEWER SERVICES: Any �econnection, relocation, re-routes, replacement, or new sanitary sewer service shall be required as shown on the plans, and/or as described' in these Speciai Contact Documents in addition to those located in the field and identified by the Engineer as active sewer taps. The service connections shall be constructed by the Contractor utilizing standard factory manufactured tees. City 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 Contracto�r shall be responsi6le for coordinating the scheduling of tapping crews with building owners and the Engineer in order that the work be performed in an expeditious manner. A minimum of 24 hours advance notice shall be given when taps will be required. Severed service connections shall be maintained as specified in section C6-6.15. A. SEWER SERVICE RECONNECTION: When sewer service reconnection is called for the Contractor sha(I vertically adjust'the existing sewer service line as required for reconnection and fumish a new 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 line and avoid any horizonfial adjustment. For open cut applications, all sanitary sewer service lines shafl be replaced to the property or easement line, or as directed by the Engineer. Sanitary sewe� services on sewers being rehabilitated using pipe enlargerrient methods shall be replaced to the property or easement line or as directed by the Engineer. Procedures listed below for Sewer Service Replacement shall be adhered to for the installation of any sewer service line including the incidenial four (4) feet of service line which is included in the price bid for -Sanitary Sewer Taps. Payment for worft such as backfill, saddles, tees, fittings incidental four (4) feet of service line and all other associated appurtenances required shall be included in the price bid for Sanitary Sewer Taps. B. SEWER SERVICE REPLACEMENT: All building sewer services encountered during � construction stiall be adjusted and/or replaced by the Contracto� as directed by the Engineer as required for the connection of the sewer senrice line. If the sewer service line is in such condition or adjustment necessitates the replacement of the sewer service line, all work shall be performed by a licensed plumber. The length of the replacement shall be determined by the Engineer. All sewer services shall be installed at a minimum of two (2) percent slope or as approved by the Engineer. Connection to the existin� 'sewer service line shall be made with appropriate adapter fitting. The fitting shall be a urethane or neop�ene coupling A.S.T.M. C-425 with series 300 stainless steel compression straps. Payment for work and materials such as backfill, pipe fittings, surface �estoration on private property (to match existing), and all other associated work fo� service replacements in excess of four (4) linear feet shall be included in the linear foot price bid for sanitary sewer service line replacement. Payment for all worfc and material� involYing the "tap" shall be included in the price bid for sanitary sewer service taps. D-54 NOT USED D-55 REMOVAL, SALVAGE, AND ABANDONMENT OF FJCISTING FACILITIES: Any removal, salvaging and/or abandonment of existing facilities will necessanly b� required as shown on the plans, and/or described in these �Special Contract Documents in addition to those located in the field and identified by the Engineer. This work shall be done in accordance with Section E�-1.5 Salveging of Material and E2-2.7 Removing Pipe, of the General Contract oa��s S C-28 � L! � �,I �� L�! � L'�J � L� � I�l �J � � �',J I �l L�� u L�J �_ PART D - SPECIAL CONDITIONS g Documents and Specifications, uniess amended or superseded by requirements of this Special �; Condition. �,, A. SALVAGE OF EXISTING WATER METER AND METER BOX: Existing water meter and meter box shali be removed and retumed to the Water Department warehouse by the ` Contractor in accordance with Section E2-1.5 Salvaging of Materials. B. SALVAGE OF EXISTING WATER METER AND CONCRETE VAULT LID: Existing water �-� meter and concrete vault lid shall be removed and retumed to the Water Department i warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. The � concrete vault shall be demolished in place to a point not less than 18 inches below final grade. The concrete vault shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Bacfcfill material shall be suitable excavated � material approved by the Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. C. SALVAGE OF EXISTING FIRE HYDRANTS: Existing fire hydrants shall be removed and ► retumed to the Water Department warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. The void shall be backfilled and compacted in accordance �� with backfill method as specified in Section E2-2.9 Backfill. Backfill material shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. l� D. SALVAGE OF EXISTING GATE VALVE: Existing gate valve and valve box and lid shall be removed and returned to the Water Department warehouse by the Contractor in accordance ��' with Section E2-1.5 Salvaging of Materials. The void area caused by the valve removal shall be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material shall be suitable excavated material approved by the f' Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. If the valve is in a concrete vault, the vault shall be demolished in place to a point no less than 18" below final grade. � E. ABANDONMENT OF EXISTING GATE VALVE: Existing gate valve and box lid shall be abandoned by first closing the valve to the fully closed position and demolishing the valve box in plac2 to a point not less than 18 inches below final grade. Concrete shall then be used as �, backfill material to match existing grade. �= F. ABANDONMENT OF EXISTING VAULTS: Vaults to be demolished in place shall have top slab and lid removed and vault walls demolished to a point not less than 18" below final grade. The void area caused shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material shall be suitable � excavated material approved by the Engineer. Surface restoration shall be compatible with the existing surrounding grade. � G. ABANDONMENT OF MANHOLES: Manholes to be abandoned in place shall have all pipes entering or exiting the structure plugged with lean concrete. Manhole tap or cone section shall be removed to the top of the full barrel diameter section, or to point not less than 18 � inches below final grade. The structure shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Bacfcfill material may be either clean washed sand of clean, suitable excavated material approved by the Engineer. SurFace � o�v��ss SC-29 !J P�ART� D - SPECIAL CONDITIONS restoraiion sh�ll be compatible with surrounding service surFace. Payment for work involved in backfi(ling, plugging of pipe(s) and all other appurtenances required, shail be included in the appropriate bid item - Abandon Existing Sewer Manhole. H. REMOVAL OF MANHOLES: Manholes to be removed shall have all pipes entering or exiting the stn�cture disconnected. The complete manhole, including top or cone section, all full barrel diameter section, and base section shall be removed. The excavation shall then be backfil(ed and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material may be with Type C Backfill� or Type B Backfill, as approved by the Engineer. Surface restoration shall be compatible with surrounding surf�ce. I. CUTfING AND PLUGGING EXISTING MAINS: At various tocations on this project, it may be required to cut, plug, and block existing water mains/services or sanitary sewer mains/services in order to abandon these lines. Cutting and plugging existing mains and/or services shall be considered as incidental and all costs incurred will be considered to be included in the linear foot bid price of the pipe, unless separate trenchin� is required. J. REMOVAL OF EXiSTING PIPE: Where removal of the existing pipe is required, it shall be the Contractors responsability to properly dispose of all removed pipe. All removed valves, fire hydrants and meter boxes shall be delivered to Water Department Field Operation, Sforage Yard. K. PAYMENT: Payment for all work and material involved in salvaging, abandoning and/or removing existing facilities shall be included in the linear foot bid price of the pipe, except as follows: separate payment will be made for removal of a!I fire hydrants, gate valves, 16 inch and larger� and sanitary sewer manholes, regardless of location. Payment will be made for salvaging, abandoning and/or removing all other existing facilities when said facility is not being replaced in the same trench (i.e., when removal requires a separate trench). D-56 DETECTABLE WARNING TAPES: Detectable underground utility waming tapes which can be located from the surface by a�pipe detector shall be installed directly above non-metallic water and sanitary sewer pipe. The detectable tape shall be "Detect Tape" manufactured by Allen Systems, Inc. or approved equal, and shall consist of a minimum thickness 0.35 mils solid aluminum foil encased in a protective inert plastic jacicet that is impervious to all known alkalis, acids, chemical reagents and solvents found in the soil. The minimum overall thickness of the tape shall be 5.5 mils, and the width shall not be less than two inches with a minimum unit weight of 2%Z pounds/1 inch/100'. The tape shall be color coded and imprinted with the message as follows: ivpe of Ufilitv Co%r Code Water Sewer Safety Blue Safety Green Levends Caution! Buried Water Line Below Caution! Buried Sewer Line Below Instaltation of' detectable tapes shall be per manufacturer's recommendations and shall be as dose to the grade as is practi�:al for optimum protection and detectability. Allow a minimum of 18 inches between the tape and the pipe. Payment for work such as backfill, bedding� blocking� oa��ss SC-3d' � C � � u I�� ,� � � � � � �J ��l i� �I �rJ �J J �� PART D - SPECIAL CONDITIONS detectable tapes, and all other associated appurtenances required shali be included in the unit �� price bid for the appropriate bid item(s). D-57 PIPE CLEANING: Joints shall be wiped and then inspected for proper installation by the �� inspectors. Each joint shall be swept daily and kept cfean during installation. A temporary night plug shall be installed on all exposed pipe ends during any period of work stoppage. D-58 BARRICADES, WARNINGS, AND FLAGMEN: Reference Part C- General Conditions, � Section C6-6.8 Barricades, Warnings, and Watchmen: A. Wherever the word Watchmen appears in this paragraph, it shall be changed to the word Flagmen. �� B. In the first paragraph, lines five (5) and six (6), change the phrase "take all such other precautionary measures" to "take all reasonable necessary measures". ►' D-59 DISPOSAL OF SPOIL/FILL MATERIAL: Prior to the disposing of any spoil/fill 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 af such material until the proposed sites have been determined by the Administrator to meet the requirements of the Flood Plain Ordinances of the City of Fo�t Worth (Ordinance No. 10056). All disposal sites must be approved by the Administrator to ensure that filling is not occurring within a floodplain without � a permit. A floodplain permit can be issued upon approval of necessary Engineering studies. No fill permit is required if disposal sites are not in a floodplain. Approval of the Contractor's disposal �� sites shall be evidenced by a letter signed by the Administrator stating that the site is not in a known flood plain or by a Flood Pfain Fill Permit authorizing fill within the flood plain. Any expenses associated with obtaining the fill permit, including any necessary Engineering studies, f� shall be at the Contracto�'s expense. In the event that the Contractor disposes of spoiUfill material at a site without a fill permit or a letter from the administrator approving the disposal site, upon notification 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 this section. D-60 MECHANICS AND MATERIALMEN'S LIEN: The Contractor shall be required to execute a release of inechanics and materialmen's liens upon receipt of payment. �4 D-61 SUBSTITUTIONS: The specifications for materials set out the minimum standard of quality which the City believes necessary to procure a satisfactory project. No substitutions will be permitted until the Contractor has received written permission of the Engineer to make a substitution for the material which has been specified. 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 is fumished, 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 r� name is proposed for use, the Engineer's approval thereof must be obtained before the proposed � substitute is procured by the Contractor. Where the term "or equal", or "or approved equal" is not used in the specifications, this does not necessarily exclude altemative 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 sole judge of the acceptability of substitutions. The �_. os��s SC-31 L�' ^ P�RT' D- SPECIAL CO�IDITI�JNS w provisions of this sub-section as related to "substitutions" .shail be applicable to all sections of these specifications. D-62 PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER A. GENERAL: Prior to the reconstruction, ALL sections of existing sanitary sewer lines to be abandoned, removed (except where being replaced in the same locafion), or rehabilitated (pipe enlargement; cured-in-place pipe, fold and form pipe, slip-line, etc.), shall be cfeaned, and a television inspection performed to identify any active sewer service taps; other sewer laterals and their location. Work shall consist of furnishing all labor, material, and equipment necessary for the cleaning 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. 1. HIGH VELOCITY JET (HYQROCLEANING� EQUIPMENT: The high-velocity sewer line cleaning equipment shall be constructed for easy and safe operation. The equipment shall also have- a selection of finro or more high-velocity nozzles. The nozzles shall be capable of producing a scouring action from 15 to 45 degrees in all size lines designated to be cleaned. Equipment shall also include a high-velocity 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, auxiliary en�ines, pumps, and hydraulically driven hose reel. Hydraulically Propelled Equipment shall be of a movable dam type and be constructed in such a way that a portion of the dam may be collapsed at any time during the cleaning operation to proiect against flooding of the sewer. The movable dam shall be equal in diameter around the outer periphery to ensure removal of grease. If sewer cleaning balls or other equipment whicF� cannot be collapsed is used, .special precautions to prevent flooding of the sewers and public or private property shall be taken. The flow of sewage present in the sewer lines shall be utilized�to provide necessary fluid for hydraulic�cleaning devices wheriever possible. 2. CLEANING PROCEDURES: The designated sewer manholes shall be cleaned using high-velocity jet equipment. The equipment shall be capable of removing dirt, grease, rocks; sand, and other materials and obstructions from the sewer lines and manholes. If cleaning of an entire section .cannot be successfully performed from one manhole, the equipment shall be set up on the other manhole and cfeaning again attempted. If, again, successful cleaning cannot be perFormed or equipment fails to traverse the entire manhole se�tion, it will be assumed that a major blockage exists, and the cleaning effort shall be abandoned. When additional quantities of water from fire hydrants is necessary to avoid delay in normal working procedures, the water shall be conserved and not used .unnecessarily. No fire hydrant shall be obstructed in case of a fire in the area served by the hyd�ant. Before using any water from 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. 13. DEBRIS REMOVAL AND DISPOSAL: All sludge, di�t, sand, rock, grease, and other solid or semisolid mat�rial re�riifing irom the cleaning operation shall be �emoved at the downstream manhole of the section being deaned. Passing material from manhole 08/13/39 SC-32 �� L�J � � C � � L�1 � '� I[ � � � � � � � [ �1 �� PART D - SPECIAL CONDITIONS ['� 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 semisolid resulting from 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 workday and disposed of at no additional cost to the City. �' S. UNDER NO CIRCUMSTANCE SHALL SEWAGE OR SOLIDS REMOVED THEREFROM BE DUMPED ONTO STREETS OR INTO DITCHES, CATCH BASINS, STORM DRAINS �� OR SANITARY SEWER MANHOLES. �,F 6. TELEVISION INSPECTION EQUIPMENT: The television camera used for the inspection shall be one specifically designed and constructed for such inspection. Lighting for the camera shall be suitable to allow a clear picture of the entire periphery of the pipe. The camera shall be operative in 100% humidity conditions. The camera, television monitor, and other components of the video system shall be capable of producing picture quality to �- the satisfaction of the Enginee�; and if unsatisfactory, equipment shall be removed and no �� payment will be made for an unsatisfactory inspection. B. EXECUTION: 1. TELEVISION INSPECTION: The camera shall be moved through the line in either �� direction at a moderate rate, stopping when necessary to permit proper documentation of any sewe� service taps. In no case will the television camera be pulled at a speed greater � than 30 feet per minute. Manual winches, power winches, N cable, and powered ., rewinds or other devices that do not obstruct the camera view or interFere with proper documentation shall be used to move the camera through the sewer line. f' . 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 the section being inspected to ensure good communications between l, members of the crew. �� The importanc� of accurate distance measurements is emphasized. All television ;' inspection video tapes shall have a footage counter. Measurement for location of sewer service taps shall be above ground by means of ineter 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 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 passage 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. � 2. 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 taps observed during inspection. In addition, other points of � osi��ss SC-33 U PART D -�S�'ECIAL CQNDITI4�NS significance such as locations of unusual conditions, roots, storm sewer connections, broken pipe, presence of scale and corrosion, and �other discemible features will be recorded, and a copy of such records will be supplied to the City. 3. PHOTOGRAPHS: Instant d�veloping, 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: The purpose of tape recording shall be tp supply a visual and audio record of problem areas of the lines that may be replayed. Video tape recording playback shall be at the same speed that it was recorded. The television tapes sha(I be fumished 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 �ity by the Contractor• for review of the tapes. Tapes will be retumed to the Contractor upon completion of review by �the Engineer. Tapes shall not be erased without the permission of the Engineer. If the tapes are of such poor qua[ity 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 provide a good tape of the line at no additional cost to the City. If a good iape 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 televised 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 OF 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. Tapes will be retumed to the Contractor .upon completion of review by the Engineer. All costs associated with this work shall be incidental to unit prices bid for items under Television Inspection of the Proposal. , C. PAYMENT OF CLEA�IING AND PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS: The cost for Pre-Construction Cleaning and Television Inspection of sanitary sewers shall be per linear foot of sewer actually televised. The Contractor shall provide the Engineer with tapes of a quality that the particular piece of sewer can be readily evaluated as to existing sewer conditions and for providing appropriate means for review of the tapes by the Engineer including collection and removal, transportation and disposal of sand and debris from the sewers to a legal dump 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 inspection and rehabilitation; when a po�tion of a line is not or cannot be televised or rehabilitated, the cleaning of tliat portion of line shall be incidental and no payment shall be made. os�r�s SC-34 LJ �I I� � LJ LJ L�l � LJ CJ � L`; L�1 J � � ��l LJ � �_ PART D - SPECIAL C4NDITIONS , �. The City makes no guarantee that aii of the sanitary sewers to be entered are ciear for the ' passage of a camera. 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 the bid price for TV Inspections. The cost of retrieving the N Camera, under all circumstances, when it becomes lodged � during inspection, shall be incidental to N Inspection. The item shall also include all costs of instalfing 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-63 VACUUM TESTING OF SANITARY SEWER MANHOLES A. GENERAL: This item shall govem the vacuum testing of all newly constructed sanitary sewer manholes. B. EXECUTION: l. 1. TEST PROCEDURE: Manholes shall be tested with all connections in place. Lift holes �' shall be plugged, and all drop-connections and gas sealing connections shall be installed prior to testing. � The sewer lines entering the manhole shall be plugged and braced to prevent the plugs l. 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 with the manufacturer's i' recommendations. A vacuum of ten inches of inercury (10"Hg) shall be drawn and the vacuum pump will be tumed off. With the valve closed, the level of vacuum shall be read ( after the required test time. The required test time shall be determined from the Table I , below in accordance with ASTM C1244-93: f' 11 Table I MINIMUM TIME REQUIRED FOR VACUUM DROP OF 1" Hg (10"Hg - 9"Hg) (SEC) Depth of MH. 48-Inch Dia. 60-Inch Dia. (FT.) Manhole Manhole 0 to 16' 40 sec. 52 sec. 18' 45 sec. 59 sec. 20' S0 sec. 65 sec. 22' 55 sec. 72 sec. 24' 59 sec. 78 sec. 26' 64 sec. 85 sec. 28' 69 sec. 91 sec. 30' 74 sec. 98 sec. For Each 5 sec. 6 sec. Additional 2' � t osi��ss SC-35 L'1 PART D - SPEGIAL COND(TIONS 2. ACCEPTANCE: The manhole shail be considered acceptable, if the drop in the level of vacuum is less than one-i�ch of inercury (1" Hg) after the required test time. Any manhole which fails to pass the initial test must be repaired with a suitable material which conforms to the construction material of the manhole. The manhole shall be retested as described above until it has successfully passed the test. Following completion of a successful test, the manhole shall be �estored to its normal condition, all temporary plugs shall be removed, all braces, equipment, and debris shall be _ removed and disposed of in a manner satisfactory 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 include all material, labor, equipment, and all incidentals, including all bypass pumping, required to complete the test as specified herein. D-64 BYPASS PUMPING: The Contractor shall bypass the sewage around the se�tion or sections of sewer to be rehabilitated and/or replaced. The bypass sha11 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 pump and bypass lines shall be of adequate capacity and size to handle the flow without sewage backup occurring to facilities connected to the sewer. Provisions shall be made at driveways and street crossings to permit safe vehicular travel without interrupting flow in the bypass system. Under no circumstances will the Contractor be permitted to discharge sewage into the trenches. Payment �shafl be in�idental to rehabilitation or replacement of the sewer line. D-65 POST-CONSTRUCTION TELEVISION [NSPECTION OF SANITARY,SEWER: � A. GENERAL: After construction, ALL sections of sanitary sewer lines shall have a television inspection performed. Work shall consist of fumishing all labor, material, and equipment necessary for inspection of the sewer lines by means of clased circuit te(evision. Satisfactory p�ecautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. B. TELEVISION INSPECT(ON EQUIPMENT: The television camera used for the inspection shall be one specifically designe� and constructed for such inspection. Lighting for the camera shall be operative in 100% humidity conditions. The camera, television monitor, and other components of the video system shall be capable of producing picture quality to the satisfaction of the Engineer, and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. C. EXECUTION: 1. TELEVISION INSPECTION: The camera shall be moved through the line in either direction at a moderate.rate, stopping when necessary to permit proper documentation of any sewer service taps. In no case will the television camera be pulled at a speed greater than 30 feet per minute. Manual winches, power winches, N cable, and powered rewinds or other devices that do not obstruct the camera view �or interfere with proper documentation shall be used to move the camera through the sewer iine. LiJ L�J l�� CII CII � C LJ � LJ �' � � C o8✓��s SC-36 � � Q C �� PART D - SPEGIAL CONDITIONS �. 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 the section being inspected to ensure good communications between members of the c�ew. � The imqortance of accurate distance measurements is emqhasized. All television inspection video tapes shall have a footage counter. Measurement for location of sewer service taps shall be above ground by means of ineter 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 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 guarantes that all 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 Contracto�. The cost or retrieving the Television camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to Television inspection. �_ Sanitary sewer mains must be laced with enough water to fill all low pints. The television inspection must be done immediately following the lacing of the main with no water flow. If sewer is active, flow must be restricted to provide a clear image of sewer being inspected. �-'� 2. DOCUMENTATION: Television Inspection Logs: Printed location records shall be kept by the Contractor and will cleariy show the location in relation to an adjacent manhole of each sewer servic� 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. r� 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 Contracto�'s � . operations. 4. VIDEOTAPE RECORDINGS: The purpose of tape recording shall be to supply a visual �' and audio record of problem areas of the lines that may be replayed. Video tape recording playback shall be at the same speed that it was recorded. The television tapes �� shall be fumished 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 returned to the Contractor upon completion of review by the Engineer. Tapes shall not be erased � without the permission of the Engineer. If the tapes are of such aoor Qualitv that the EnQineer is unable to evaluate the condition � of the sewer line or to locate service connections. the Contracto� shall be required to re- televise and provide a Qood taae of the line at no additional cost to the Citv. 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 televised or portions where manholes cannot be negotiated with the television camera. os✓��ss SC-37 , � � PART�D - SPEC[AL CONDITIONS � � D. PAYMENT OF POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS: The cost for post-construction Television I.nspection of sanitary sewers shall be per linear foot of sewer televised. The Contractor shall �provide the Engineer with tapes of a quality that the particular piece of sewer can be readily evaluated as to sewer conditions and for providing appropriate means for review of the tapes by the Engineer. Television inspection shall include necessary cfeaning (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 costs associated with this work shall be included in the appropria�e bid item - Post-Construction Television Inspec#ion. The item shall also include all costs of installing, and maintaining required to provide reliable, regular sewer service to the area residents shall be incidental to the project. I'� � L�J � � any bypass pumping . All bypass pumping p D�6 SAMPLES AND QUALlTY CONTROL TESTING: A. The Contractor shall fumish, at its own expense, .�ertifications by a private laboratory for all materials proposed to be used on the project, including a mix 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 name of the pit from which the material was taken. The contractor shall provide manufacturer's certifications for all manufactured items to be used in 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 days prior to the placing Qf concrete using the same aggregate, cement, and mortar which are to be used later in the concrete. The Contra�tor shall provide a certified copy of the test results to the City. C. Quality control testing of in-place material on this project will be performed by the city at its own expense. Any retesting required as a result of failure of the material •to meet project specifications will 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 any tests of materials shall in no way relieve the contra�tor of its responsibility to fumish materials and equipment conforming to the requirements of the contract. D. Not less than 24 hours notice shall be provided to the City by the Contracto� for operations requiring testing. The Contractor shall provide access and trench safety system (if required) for the site to be tested, and any work effort involved is deemed to be included in the 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 site. The ticket shal! specify the name of the pit suppfying the fill material. D-67 TEMPORARY EROSION, SEDIMEfVT, AND WATER� POLLUTION CONTROL: A. DESCRIPTION: This item shall consist of temporary soil erosion sediment and water pollution control measures deemed necessary-by #he Enginee� for the duration of the contract. These control measures shall at no time be used as a substitute for the permanent control measures 08/13/�J9 SC-38 �J � L,J L�J � u L�J Cli C C� LJ �1 � �, PART D - SPECIAL CONDITIONS � unless otherwise directed by the Engineer and they shall not inctude measures taken by the �}. CONTRACTOR 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 autho�ity 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-control C, measures to prevent contamination of adjacent streams, other water courses, lakes, ponds or other areas of water impoundment. Such woric may involve the construction of temporary berms, dikes, dams, sediment basins, slope drains and use of temporary mulches, mats, �� seeding, or other control devices or methods directed by the Engineer as necessary to control soil erosion. Temporary pollution-control measures shall be used to prevent or correct erosion that may develop during constnaction prior to installation of permanent pollution control features, but are not associated with permanent control features on the project. The i- Engineer will limit the area of preparing right-of-way, clearing and grubbing, excavation and r� borrow to be proportional 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 limitations unrealistic, temporary soil-erosion-control measures shall be performed as directed , by the Enginee�. 1. Waste or disposal areas and construction roads shall be located and constructed in a manner that will minimize the amount of sediment entering streams. 2. 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 from �. entering a flowing stream. Care shall be taken during the construction and removal of such barriers to minimize the muddying of a stream. �., 3. All waterways shall be cleared as soon as practicable of false work, piling, debris or other obstructions placed during construction operations that are not a part of the finished work. � 4. The Contractor shall take sufficient precautions to prevent pollution of streams, lakes and reservoirs with fuels, oils, bitumens, calcium chloride or other harmful materials. He shall �-R conduct and schedule his operations so as to avoid or minimize siltation of streams, lakes � and reservoirs and to avoid interference with movement of migratory fish. C. 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. �^ D-68 INGRESS AND EGRESS/OBSTRUCTION OF ACCESS TO DRIVES: The Contractor shall p�ovide ingress and egress to the property being crossed by this constnaction and adjacent ,., property when constnaction is not in progress and at night. Drives shall be left accessible at � night, on weekends, and during holidays. The Contractor shall conduct his activities to minimize � obstruction of access to drives and property during the progress of construction. Notification shall be made to an owner prior to his driveway being removed and/or rebuilt. � os✓��ss SC-39 _"J T�� PART D- SPEGIAL CONDITlQNS D-69 PROTECTION OF TREES, PLANTS AND SOIL: Ail property along and adjacent to the Conti-actors' operations including lawns, yards, shrubs, trees, etc., shall be preserved or restored after completion of the work, to a condition equal to or better than existed prior to start of work. Any trees or other landscape features scarred or damaged by the Contracto�'s operations shall be restored or replaced at the Contractor's expense. Trimming or pruning to facilitate the work will be permitted only by experienced workmen in an approved manner (No trimming or pruning without the property owners' consent). Pruned limbs of 1" diameter or larger shall be thoroughly treated as soon as possible with a tree wound dressing. ' D-70 SITE RESTORATION: The contractor shall be responsible for restoring the site to original grade and condition after completion of his operations subject to approval'of the Engineer. The basis for approval by the Engineer will be grade restoration to plus minus one-tenth (0.1) of a foot. D-71 CITY OF FORT WORTH STANDARD PRODUCT LIST: Proposed products submitted in the bid documents must appear in the latest "City of Fort V11orth 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 Cify of Fort Worth minimum technical requirements. D-72 STATE REVOLVtNG FUND (SRf� REQUIREMENTS: This project,_ in addition to standard City of Fort Wo�ih requirements, may. involve certain State requirements. These requirements, if applicable, are provided in the following documents and should thoroughfy be reviewed and completed by the contractor. They indude: � 1. At the Time of Contract Document Execution • ED-103-Contractors Act of Assurance • ED-104-Resolution Work required to conform to these requirements shall be considered subsidiary and no extra payment will be made. The SRF requirements are included in Appendix A. D-73 TOPSOIL, SODDING AND SEEDING: This item shall be performed in accordance with the City of Fort Worth Parks and Community Services Department Specification� for Topsoil, Sodding and Seeding. 1. TOPSOIL DESCRIPTION: This item will consist of fumishing and placing a minimum of six (6) inches of topsoil, free from rock and foreign material, in all parkways and medians to the lines and grades`as established by the Engineer. CONSTRUCTION METHODS: Topsoil will be secured from borrow sources as required to supplement material secured from street excavation. All excavated materials from streets which is suitable for topsoil will 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 � I�i lTMl L�J ��J � � � � CJ � J I �l I �J I� �� ' �I os✓��ss � SC-40 0 i�l �� -_ �� ' �. 1� � r� PART D — SPECIAL CONDITIONS operations, topsoil shall be placed on parkway areas so as to provide a minimum six (6) inches of compacted depth of topsoii 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 cut slopes, or in such areas as designated on the Drawings and in accordance with the requirements of this Specification. Recommended Buffalo grass varieties for sodding are Prairie and 609. MATERIALS: Sod shall consist of live and growing Bermuda, Buffalo or St. Augustine grass secured from sources where the soil is fertile. Sod to be placed during the dormant state of these grasses shall be alive and acceptable. Bermuda and Buffalo grass sod shall have a healthy, virile root system of dense, thickly matted �oots throughout a two (2) inch minimum thickness of native soil 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 between curb and walk and on terraces shall be the same type grass as adjacent grass or existing lawn. La Care shall be taken at all times to retain native soil on the roots of the sod during the process �� of excavating, hauling, and planting. Sod material shall be kept moist from the time it is dug � until 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. l, �� . � CONSTRUCTION METHODS: After the designated areas have been completed to the lines, grades, and cross-sections shown on the Drawings and as provided for in other items of the contract, sodding of #he type specified shall be performed in accordance with the requirements hereinafter described. Sodding shall be either "spot" or "block"; either Bermuda, Buffalo or St. Augustine grass. a. Spot Sodding �� os✓��ss � Furrows parallel to the curb line or sidewalk lines, finrelve (12) inches on centers or to the dimensions shown on the Drawings, shall be opened on areas to be sodded. In all furrows, sod approximately three (3) inches square shall be placed on twelve (12) inch centers at proper depth so that the top of the sod shall not be more than one-half (1/2) inch below the finished grade. Holes 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 roller developing fifteen (15) to twenty-five (25) pounds per square inch compression. Hand tamping may be required on terraces. SC-41 � PART D - SPECtAL C4NDITIONS b. Block Sodding. At locations on the Drawings o� where directed, sod blocks shaii be carefufly 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 thoroughly compact solid mass. Surfaces �f block sod, which, in the opinion of the Engineer, may slide•due to the height o� slope of the surface or nature of the soil, shali,. upon direction of the Engineer. be pegged with wooden pegs driven through the sod block to the firm ea►th, sufficiently close to hold the block sod firmly in place. When necessary, the sodded areas shall be smoothed after planting has been completed and shaped to confonn to the cross-section previously provided and existing at the time sodding operations were begun. Any 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 will present a sightly appearance. The sodded a�eas shall be ihoroughly watered immediately after they are planted �and shall be subsequently watered at such times and in a rfianner and quantity directed by the Engineer until completion and fina� acceptance of the project by the �ity of Fort Worth. 3. SEEDING DESCRIPTION: "Seeding" wiil consist of preparing ground, providing and planting seed or a mixture of seed of -the kind specified along and across such areas as may be designated on the Drawi�ags and in accordance with these $pecifications. MATERIALS: a. General. All seed used must carry a Texas Testing Seed label showing purity and germination, name, type of seed, and that the seed meets all requirements of the Texas Seed Law. Seed fumished shall be of the previous season's crop 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 shall be fumished and delivered in separate bags or containers. A sample of each variety of seed shall be fumished for analysisgand testing when directed by the Engineer. The specified seed shall � equal or exceed the following percentages of Purity and germination: Common Name Common Bermuda Grass Annuaf Rye Grass. q Tall� Fescue Westem Wheatgrass Buffalo Grass Varieties Top Gun Cody os✓��s Puri 95% 95% 95% 95% 95% 95% SC-42 Germination 90% 95% 90% 90% 90% 90% � LJ ��J �� i ��J I� L�J � � � � � `. � � L�J u � � PART D - SPECIAL CONDITIONS r � Tabie 120.2.(2)a. � URBAN AREA WARM-SEASON SEEDING RATE (Ibs.); Pure Live Seed (PLS) �� Mixture for Clav or Tiaht Soils Mixture for Sandv Soiis Dates (Eastem Sections) (Westem Sections) ' (All Sectionsl , Feb 1 Bermudagrass 40 Buffalograss 80 Bermudagrass 60 � to Buffalograss 60 Bermudagrass 20 Buffalograss 40 May 1 ., Total: 100 Total: 100 Total: 100 Table, 120.2.(2)b ��, TEMPORARY COOL-SEASON SEEDING RATE; (Ib.) Pure Live Seed (PLS) Dates (All Sections) Aug 15 Tail Fescue 50 �- to Westem Wheatgrass 50 r^ May 1 Annuai Rye 50 Total: 100 CONSTRUCTION METHODS: After the designated areas have besn completed to the lines, grades, and cross-sections shown on the Drawings and as provided for in other items of this Contract, seeding of the type specified shall be performed in accordance with the requirements hereinafter described. a. Watering. Sesded 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 bed preparation has been completed and shaped to conform to the cross-section l previously provided and existing at the time planting operations were begun. �' BROADCAST SEEDING: The seed or seed mixture in the quantity specified shall be , uniformly distributed over the areas shown on the Drawings and where directed. If the sowing of seed is by hand, rather than by mechanical methods, the seed shall be sown in two �� directions at right angles to each other. Seed and fe�tilizer shall be distributed at the same time provided the specified uniform rate of application for both is obtained. "Finishing" as specified in Section D-46, Construction Methods, is not applicable since no seed bed preparation is required. i DISCED SEEDING: Soil over the area shown on the Drawings as directed to be seeded shall � be loosened to a minimum depth of three (3) inches and all particles in the seed bed shall be reduced to less than one (1) inch in diameter or they shall be removed. The area shall then ' be finished to line and grade as specified under "Finishing" in Section D-46, Construction .-. Methods. The seed, or seed mixture, specified shall then be planted at the rate required and the application shall be made uniformly. If the sowing of seed is by hand rather than by � os✓�a�ss SC-43 � PART D - SPECIAL CO�DITl01�lS mechanical methods, seed shall be raked` br harrowed into the soil to a depth of approximately one-eight (1/8) inch. The planted area shall be rolled with a corrugated roller of the "Cultipacker' type. All rolling of the slope areas shall be on the contour. ASPHALT MULCH SEEDING: The soil over the area shown on the Drawings, or as directed to be seeded, shall be loosened to the minimum depth of three (3) inches and all particles in the seed bed shall be reduced to less than one (1) inch in diameter, or they shall be removed. The area shall then be finished to line and grade as specified under "Finishing" in Section D- _ 46, Construction Methods. Water shall then be applied to the cultivated area of the seed bed until a minimum depth of six (6) inches is thoroughly moistened. After the watering, when the ground h�`s become sufficiently dry to be loose and {�liable, the seed, or seed mixture specified, shall then be planted at the rate required and the application shall be made uniformly. If the sowing of seed is by-hand, rather than mechanical methods, the seed shall be sown in two directions at right angles to each other. Seed and,fertilizer may be distributed at the same time, provided the specified uniform rate of application for both is obtained. After planting, the seed shall be raked or harrowed into the soil to a depth of approximately one-quarter (1/4) inch. The planted surface area and giving a smooth surface without ntts or tracks. In between the time compacting is completed and the asphalt is applied, the planted area shall be watered sufficiently to assure uniform moisture from the surface to a minimum of six (6) inches in depth. - The application of asphalt shall follow the last watering as rapidly as possible. Asphalt shall �- be of the type and grade as shown on the Drawings and shall 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, then MS-2 shall be used. Applications of the asphalt shall be at a rate of three-tenths (0.3) gallons per square yard. (t shall be applied to the area in such a manner so that a complete film is obtained and the finished surface shall be comparatively smooth. RE-SEEDING OF AREAS PLANTED WITH COOL SEASONS SPECIES: Areas where temporary cool season species have been planted may be replanted beginning February 1 with w,�rm season species as listed in Table 120t2(2)a. The re-seeding will be achieved in the following manne�. The cool season species shall be mowed down to a#�eight of one (1) inch to insure that slit-seeding equipment will be able to cut through the turf and achieve adequate soil penetration. * Slit-seeding, is achieved through the use of an implement which cuts a furrow (slit) in the soil and places the seed in the slit which is then pressed close with a cultipacker wheel. CONSTRUCTION WITHIN PARK AREAS � - TURF RESTORATION OF PARK AREAS: FERTILIZER DESCRIPTION: "Fertilizer" will �consist of providing and distributing fertilizer over such areas � as are designated on the Drawings and in accordarice with these Specifications. � CI �I ��_ �J � � � � LJ ,J ,�� I�j J � � 08/13/99 5��.4 a � �- PART D - SPECIAL C�NDITIONS L� 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 Fo�t Worth in accordance with the Texas Fertilizer Law. A pelleted or granulated fertilizer shall be used f� with an analysis of 16-20-0 or 16-5-8 or having the analysis shown on the Drawings. The figures in the analysis represent the percent of nitrogen, phosphoric acid, and potash nutrients respectively as determined by the methods of the Association of Official Agricultural Chemists. �� In the event it is necessary to substitute a fertilizer of a different analysis, it shall be a pelleted 9 or granulated fertilizer with a lower concentration. Total amount of nutrients fumished and � applied per acre shall equal or exceed that specified for each nutrient. , CONSTRUCTION METHODS: When an item for fertilize� is included in the Drawings and Cproposal, pelleted or granulated fertilizer shall be applied uniformly over the area specified to be fertilized and 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 fertilizer as a particula� item of work shall meet the approval of the Engineer. F., Unless otherwise indicated on the Drawings, fe�tilizer shall be applied uniformly at the average rate of three 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 from borrow sources will be measured by the square yard �� in place on 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, complete in place. �� Acceptable material for "Sodding" will be measured by the linear foot, complete in place. Acceptable material for "Fertilizer" shall be subsidiary to the price of sodding or seeding. ��- PAYMENT: All woric performed as o�dered and measured as provided under "Measurement" shall be paid for at the unit price bid for each item of work. Its price shall be full compensation (�" for excavating (except as noted below), loading, hauling, placing and fumishing all labor, 1.,� equipment, tools, supplies, and incidentals necessary to complete work. �'� 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. L. � L� l, � "Spot sodding" 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 fumishing and placing all sod; for all rolling and tamping; for all watering; for disposal of all surplus materials; and for all materials, labor, equipment, tools and incidentals necessary to complete the work, all in accordance with the Drawings and these Specifications. The work performed and materials fumished and measured as provided under "Measurement" shall be paid for at the unit price for "Seeding", or "Sodding", of the type 08/13/99 SC-45 PART �D - SPEGIA� CONDITIONS specified, as the case may be, which price sha(I each be full compensation, for fumishing ali materiais 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-74 CONFINED SPACE ENTRY PROGRAM: It shall be the responsibility of the contractor fo implement and maintain a variable "CONFINED SPACE ENTRY PROGRAM" which must meet OSHA requirements for al! its employees and subcontractors at all times during construction. All activ� sewer manholes, regardless of depth, are defined bX OSHA as "permit required confined spaces". Contractors shall `submit an acceptable "CONFINED SPACE ENTRY PROGRAM" for alf applicable manholes and maintain an active file for these manholes. The cost of complying with this program shall be subsidiary �o the pay items involving work in confined space�. D-75 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPEC'TlON: 1. Prior to the final inspection being conducted for the project, the contractor shall contact �he ciiy 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 City'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 immediate steps to rectify the listed deficiencies and notify the owner in writing when all the items have been completed or corrected. 4. Payment for substantial completion inspection as well as final inspection shall be subsidiary to the p�oject 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• "C5-5.18 Final Inspection" of PART C- GENERAL CONDITIONS. D-7� EXCAVATION NE�R TREES: 1. The Contractor shall be responsible for taking measures to minimize damage to tree limbs, tree trunks, and tree roots at each work site. All such measures shall be considered as incidental work included in the Contract Unii Price bid for applicab�e pipe or structure installation except for short tunneling/tree augering. � 2. Any and all trees located within the equipment operating area at each work site shall� at the direction of the Engineer, be protected by erecting a"snov�c fence" along the r�rip line or edge of the tree root system between tree and the construction area. 3. Contractor shall inspect each work site in advance and arrange to have any tree limbs pruned that might be damaged by equipment operations. The Engineer shall be notified � �'� � � ��J C � � C � L� 1 I �J L�J � I� L�J � LJ oai��ss { SC-46 4 L�l L_: PART D - SPECIAL CONDITIONS �R at least 24 hours prior to any tree trimming worlc. No trimming work wiii be permitted within private property without written permission of the Owner. �, 4. Nothing shall be 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 sawcut for a minimum depth of 2 feet. `�� 6. At designated locations shown on the drawings, the "short tunnel" method using Class 51 �, D.I. pipe shall be utilized. 7. Except in areas where cfearing is allowed, all trees up to 8" in diameter damaged during construction shall be removed and replaced with the same type and diameter tree at the L, 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 excavation. The tunnel diameter �� shall not be larger than 1-1/2 times the outside pipe diameter. Voids remaining after pipe installation shall be pressure grouted. D-77 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-78 CLAY DAM: Clay dam construction shall be performed in accordance with the Wastewater Clay Dam Construction, figure in the Drawings in these Specifications, at locations indicated on the Drawings or as directed by the City. Clay dams shall be keyed into undisturbed soil to make an impervious barrier to reduce groundwater percolation through the pipeline trench. Construction material shall consist of compacted bentonite clay or 2:27 concrete. Payment for l work such as forming, placing and finishing shall be subsidiary to the price bid for pipe installation. L D-79 EXPLORATORY EXCAVATION (D-HOLE): The Contractor shall be responsible for verifying the locations of all existing utilities prior to construction, in accordance with item D-22. �' At locations identified on the drawings, contractor shall conduct-an exploratory excavation (D- , Hole), to locate and verify the location and elevation of the existing underground utility where it may be in potential conflict with a proposed facility alignment. The exploratory excavation shall be conducted prior 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 conflicting 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 C� contractor shall contact the engineer immediately for appropriate design modifications. The contractor shall make the necessary repairs at the exploratory excavation (D-Hole) to obtain a safe and proper driving surFace to ensure the safety of the general public and to meet the �' o�v��s SC-47 Y P�ART D�-�SPECIAL C(�NDlT10NS approval of the City inspector. The contractor shall be liable for any and all damages incurred due to the exploratory excavation (D-Hole). Payment shali not be made for verification of existing utilities per item D-22. Payment for exploratory �ezcavation (D-Hole), at locations identified on the plans or as directed by the Engineer, shall include full compensation for all materials, excavation, surface restoration, field surveys, and all incidentals necessary to complete the work, shall be the unit price bid. No payment shall be made for exploratory excavation(s) conducted after construction has begun. D-80 INSTALLATION OF WATER FACILITIES . 80.2 Blocking: Concrete blocking on this Project will necessarily be required as shown on the Plans and shall be installed in accordance,with the General Contract Documents. All valves shall hav�concrete blocking provided for supporting. No separate payment will be made for any of �the worlc involved for the item and all costs incurred will be considered to be included in fhe linear foot bid price of the pipe or the bid price of the valve. 80�.1 Potyvinyl Chloride (PVC) Water Pipe: POLYVINYL Chloride Plastic Water Pipe and fittings on this Project shall be in acxordance with the material standard contained in the General Contract Documents. Payment for work such as backfill, bed'ding, blocking, detectable tapes and all other associated appurtenant required, shall be included in the linear foot price bid of the appropriate BID 1TEMjS). 80.3 Type of Casing Pipe: 1. WATER: The casing pipe for open cut and bored or �unneled section shall be AVWVA C-200` Fabricated Electrically Welded Steel Water Pipe, and shall conform to the provisions of E1-15, E1-5 and E1-9 in Material Specifications of General Contract Documents and Specifications for Water Department Projects. -The steel casing pipe shall be supplied as follows: For the insi�e and outside of casing pipeb coal-tar protective coating in accordance with the requirements of Sec. 2.2 and related sections in AW1NA C-203. Touch-up after field welds shall provide coating equal to those specified above. C. Minimum thickness for casing pipe used shall be 0.375 inch. Stainless Steel Casing Spacers (centering style) such as manufactured by Cascade Waterworks Manufacturing Company or an approved equal shall be used on all non- concrete pipes when installed in casing. Installation shall be as recommende� by the manufacturer. 2. SEWER;, Boring used on this project shall be in accordance wath the material standard E1-15 and Construction standard E2-15 as per Fig. 110 of the General Contract Documents. 3. PAYMENT: Payment for all materials, labor, equipment, excavation, concrete grout, bacicfill, and incidental work shall be included in the unit price bid per foot. L�J � L�l L�J �J � I� � l+�l l�l LJ �I �li L�1 l;,l LI C�� osi��s SC-4$ � � ►., PART D - SPECIAL CONDITIONS c� 80.4 Tie-Ins: The Contractor shall be responsible for making tie-ins to the existing ��. water mains. It shall be the responsibility of the Contractor to verify the exact location and elevation of the existing line tie-ins. And any differences in locations and elevation of �i 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 tie-ins to existing water or sanitary sewer mains shall be included in the linear foot bid price of the pipe. � r� r° L. �, � 80.5 Connection of Existing Mains: The Contractor shall determine the exact location, elevation, configuration and angulation of existing water or sanitary sewer lines prior to manufacturing of the connecting piece. Any differences in locations, elevation, configuration, and or angulation of existing lines between the contract drawings and what may be encountered in the said work shall be considered as incidental to construction. Where it is required to shut down existing mains in order to make proposed connections, such down time shall be coordinated with the Engineer, and all efforts shall be made to keep this down time to a minimum. In case of shutting down an existing main, the Contractor shall notify the Manager, Construction Services, Phone 871-7813, at least 48- hours prior to the required shut down time. The Contractor's attention is directed to Paragraph C5-5.15 INTERRUPTION OF SERVICE, Page C5-5(5), PART C- GENERAL CONDITIONS OF THE WATER DEPARTMENT GENERAL CONTRACT DOCUMENTS AND GENERAL SPECIFICATIONS. The Contractor shall notify the customer both personally and in writing as to the location, time, and schedule of the service interruption. The cost of removing any existing concrete blocking 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. 80.6 Valve Cut-Ins: It may be necessary to cut-in gate valves to isolate the water main from which the extension and/or replacement is to be connected. This may require closing valves in other lines and putting consumers out of service for that period of time necessary to cut in the new valve; the worfc must be expedited to the utmost and all such cut-ins must be coordinated with the engineer in charge of inspection. 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 wo�lc such as backfill, bedding, fittings, blocking and all other associated appurtenants required, shall be included in the price of the appropriate bid items. �� 80.7 Water Services: The relocation, replacement, or reconnection of water services will be required as shown on the plans, and/or as described in these Special Contract Documents in addition to those located in the field and identified by the Engineer. � All service's shall be constructed by the contractor utilizing approved factory manufactured tap saddles (when required) and corporation stops, type K copper water tubing, curb stops with lock wings, meter boxes, and if required approved manufactured f service branches. All materials used shall be as specified in the Material Standards (E1- 17 & E1-18) contained in the General Contract Documents. 08✓13i59 All water services to be replaced shall be installed at a minimum depth of 36 inches below final grade. SC-49 � PARI` � - �PECIAL GONQIT[ONS All existing 3/4-inch water service lines which are to be replaced shall be replaced with 1- inch Type K copper, 1-inch diameter tap saddle when required, and 1-inch corporation from the main line to the meter box. AI( services which are to be replaced or relocated shall be installed with the service main tap and service line being in line with the service meter unless otherwise directed by the Engineer. A minimum of 24 hours advance notice shall be given when service interruption will be required as specified in Section C5-5.15 INTERRUPTION OF SERVICE. All water service meters shall be removed, tagged, and collected by the contractor for pickup by the Water Department fo� reconditioning or replacement. After installation 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 or as otherwise directed by the Engineer. All such work on the outlet side of the service meter shall be pertormed by a licensed plumber. 1. WATER SERVICE REPLACEMENTS: Water service replacement or relocation is required when the existing service is lead or is too shallow to avoid breakage during street reconstruction. The contractor shall replace the existing service line with Type K copper from the main to the meter, curb stop wiih lock wings, and cotporation stop. Payment for all work and materials; such as backfill, fittings, type K copper tubing, curb ;..� stop with lock wings, service line ad�ustment, and any relocation of up to 12-inches from ��' center line existing meter location to center line proposed' meter location shall be included in the Linear Foot price bid for Copper Service Line f�om Main to five (5) feet behind Meter. Any ve�tical adjustment of customer service line within the 5 foot area shall be subsidiary to the service installation. Payment for all work and materials such as tap saddle (if required), corporation stops, and fittings shall be included in the price bid for Service Taps to Main. 2. WATER SERVI�E. RECONNECTION: Water service reconnection is required when the existing service is copper and at adequate depth to avoid breakage during street reconstruetion. The contractor shall adjust the existing water service line as required for reconnection and fumish a new tap with corpo�ation stop. The contractor will be paid for one (1) Service Tap to Main for each service reconnected plus for any copper service line used in excess of five (5) feet from Main to five (5) feet behind the Meter. 3. WATER SERVICE METER AND METER BOX RELOCATIONS: When the replacement and relocation of a water service and meter box is required and the location of the meter and meter box is moved more than twelve (12) inches, as measured from the center line of the existing meter to location to the center line of the proposed meter location, separate payment will be allowed for the relocation of service meter, and meter box. Centerline is defined by a(ine extended from the service tap through the meter, Only relocations made perpendicular to this centerline will be paid for separately. Reiocations made along the centerline will be �paid of in feet of copper service line. � � _� � � C� � IJ II� �'I� L�J L�J � �J � L�J � oai��s SC-50 � � �. PART D - SPECIAL CONDITIONS When relocation of service meter and meter box is required, payment for all work and �� materials such as backfill, fittings, 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). , This item will also be used to pay for all service meter and meter box relocations as l, 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 paid for as one service meter and meter box relocation. � 4. NEW SERVICE: When new services are required the contractor shall install tap saddle (when required), corporation stop, type K copper service line, curb stop wiih lock wings, � and meter box. Payment for all wo�k and materials such as backfill, fittings, type K copper tubing, and curb stop with lock wings shall be incfuded in the Linear Foot price bid for Service Line from Main to Meter five (5) feet behind the meter. Payment for all work and materials such as tap saddle, corporation stops, and fittings shall be included in the price bid for Service Taps to Mains. � Payment for all work and materials such as fumishing and setting new meter box shall be included in the price bid for fumish and set meter box. � 5. MULTIPLE SERVICE BRANCHES: When multiple service branches are required the contractor shall fumish approved factory manufactured branches. Ff Payment for multiple service branches will include fumishing and installing the multiple service branch only and all other cost will be included in other appropriate bid item(s). �, 6. MULTIPLE STREET SERVICE LINES TO SINGLE SERVICE METER: Any multiple service lines with taps servicing a single service meter encountered during construction �j shall be replaced with one service line that is applicable for the size of the existing service , meter and approved by the Engineer. �• Payment shall be made at the unit bid price in the appropriate bid item(s). 80.8 2-Inch Temporary Service Line: The 2-inch temporary service main and 3/4-inch 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 reconnections with the building owners and the Engineer in order that the worlc be performed in an expeditious manner. Severed water service must be reconnected within 2 hours of discontinuance of service. [ A 2-inch tapping saddle and 2-inch corporation stop or 2-inch gate valve with an � appropriate fire hydrant adapter fitting shall be required at the temporary service point of connection to the City water supply. The 2-inch temporary senrice main and 3/4-inch � oa��ss SG51 4 Pi'aRT D - SPECIAL GONDITIONS service lines shall be installed in accordance to the attached figures 1� 2 and 3. 2" temporary service line shall be cleaned and sterilized by using chlorine gas or chlorinated lime (HTH) prior to installation. A two-inch meter wi(I be fumished by the Water Department Meter Shop and installed by the Contractor at its point of connection to the City water supply for record keeping purposes only. The out-of-service meters shali be removed, tagged and collected by the Contractor for delivery to the Water Department Meter Shop �or reconditioning or replacement. Upon restoring permanent service, the Contractor shall re-install the meters at the co�rect location. The meter box shall be reset as necessary to be flush with the existing ground or as othervvise directed by the Engineer. The temporary service layout shall have a minimum available flow rate of 5 GPM at a dynamic pressure of 35 PSI per service tap. This criteria shall be used by the Contractor to determine the length of iemporary service allowed, number of service taps and number of feed points. When the temporary service is required for more than one location the 2-inch temporary service pipes, 3/4-inch service lines and the 2-inch meter shall be moved to the next successive project location: Payment for work such as fittings, 3/4-inch service lines, asphalt, barricades, all service connections, removal of temporary services and all other associated appurtenants required, shall be included in the appropriate bid item. 80.9 Adjust Manholes, and Vaults (Utility Cut): Contractor will be responsible for adjusting water valve boxes, manholes and vaults to match new pavement grade. The unit �price bid will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the work. 80.10 Adjust Water Valve Boxes: Contractor will be responsible for adjusting water valve boxes to match new pavement grade. The water valves themselves will be adjusted� if necessary, by City of Fort Worth Water Department forces. Prior to the beginning of work, the Gontractor shall make an inventory of the condition of existing water valve boxes. The Construction Engineer will field verify this inventory and provide the Contractor replacements for broken valve boxes. The� contractor shall replace the valve boxes which are damaged during construction at no.cost to the City. The unit price bid per eacf� will be full compensation for all labor, materials, equipment, tools, and incidentals necessary to complete the work. 80.11 Purging and Steritization of Water Lines: Before being placed into service all newly constructed water lines shall be purged and sterilized in accordance with E2-24 of the General Contract Documents and Specifications except as modified herein. The Contractor will fumish all water for INITIAL cleaning and steri(ization of water lines. All materials for construction of the project, including appropriately sized "pipe cleaning pigs", chlorine gas or chlorinated lime (HTH) shall be fumished by the Contractor. Chlorinated lime (HTH) shall be used in sufficient quantities to provide a chlorine residual of fifty (50) PPM. The residual of free chlorine shall be measured after 24 hours and shall not be less oai��ss' SC-52 �� PART D - SPECIAL CONDITIONS than 10 parts per miliion of free chiorine. Chlorinated water shall be disposed of in the � sanitary sewer system. Shouid a sanitary sewer not be available, chlorinated water shall � be "de-chlorinated" prior to disposal. The line may not be placed in service until two f o successive sets of samples, taken 24 hours apart, have met the established standards of purity. Purging and sterilization of the water lines shall be considered as incidental to the project � and all costs incurred wifl be considered to be included in the linear foot bid price of the pipe. 80.12 Work Near Pressure Plane Boundaries: Contractor shall take note that the water line to be replaced under this contract may cross or may be in close proximiry to an existing pressure plane boundary. Care shall be taken to ensure all "pressure p(ane" valves installed are installed closed and no c�oss connections are made between pressure planes 80.13 Water Sample Station: GENERAL: f� All water sampling station installations will be per attached 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 fumished to the Contractor free of charge; however, the Contractor will be required to pick up this item at the Field Operations Warehouse. l� PAYMENT FOR FIGURE 34 INSTALLATIONS: Payment for all work and materials necessary for the installation of the 3/4-inch type K copper service line will be shall be �" included in the price bid for copper Service Line from Main to Meter. Payment for all work and materials necessary for the installation tap saddle (if required), corporation stops, 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, [P concrete support 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 Water Sample Stations. �^ PAYMENT FOR FIGURE 33 INSTALLATIONS: Payment for all work and materials necessary for the installation tap saddle, 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 rr provide a complete and functional water sampling station shall be included in the price bid � for Water Sample Stations. l'1 [P o�v��s SC-53 � L�I PART D�- SPECIAL COIVDITlO(VS 80.14 Ductife Iron and Gray Iron Fittings: Reference Part E2 Construction .Specifications, Section E2-7 Installing Cast Iron Pipe, fittings, and Specials, Sub section E2-7.11 Cast Iron Fittings: the first Paragraph shall be revised to read as follows: E2-7.11 DUCTILE-IRON AND GRAY-IRON FITTINGS: Ail ductile-irorr and gray-iron. fittings shall be fumished with cement mortar lining as stated in Section E1-7. The price bid per ton of fittings shall be payment in full for all fittings, joint accessories, polyethylene wrapping, horizontal conc�ete blocking, vertical tie-down concrete blocking, and concrete cradle necessary for construction as designed. All ductile-iron and, gray-iron fittings,� valves and specials shall be wrapped with polyethylene wrapping conforming to Material Specification E1-13 and Construction Specification E2-13. Wrapping shall precede horizontal concrete blocking, vertical tie- down concrete blocking, and concrete cradle. Payment for the polyethylene wrapping, horizontal concrete blocking, vertical tie-down concrete blocking, and concrete cradle shall be included in bid items for vales and fittings :and no other payments will be allowed. L� J I`�l � � � LJ [ �J D-81 SPRINKLING FOR TDUST CONTROL: l �J All applicable provisions of Standard Specifications Item 200, "Sprinkling for Dust Control° shall � apply. However, no direct payment will be made for this item and it shall be considered ,to this contract. D-82 DEWATERtNG: The Contractor shall be responsible for determining the method of dewatering operation foc the water or sewage flows from the �existing mains and ground water. The Contractor shall be responsible for damage of any nature r�sulting from the dewatering operations. The DISCHARGE from any dewatering operation shall be conducted as approved by the Engineer. Ground water snall not 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-83 TRENCH EXCAVATION ON DEEP TRENCHES: Contractor to prevent any water flowing into open trench during construction. leave excavated trench open ovemight. Contractor shall fill any trench excavation. No extra paymeni shall� be allowed fior this special condition. D-84 TREE PRUNING: A. � oai»vss L4J LJ � `J J � Contractor shall not the same day of Q REFERENCES: National Arborist Association's "Pruning Standards for Shade Trees". ROOT PRUN(NG EQUIPMENT SC-54 LJ � �J � �J � PART D - SPECIAL CONDITIONS �1 1. Vibratory Knife ` 2. m er V-1550RC Root Prun Ver e er C. NATURAL RESOURCES PROTECTION FENCE 1. Steei "T' = Bar stakes, 6 feet long. 2. Smooth Horse-Wire: 14-1/2 gauge (medium gauge) or 12 gauge (heavy gauge). �i 3. Surveyor's Plastic Fiagging: "Tundra" weight, international fluorescent orange or red color. 4. Combination Fence: Commercially manufactured combination soil separator fabric on wire mesh backing as shown on the Drawings. D. ROOT PRUNING 1. Survey and stake location of root pruning trenches as shown on drawings. 2. Using the approved specified equipment, make a cut a minimum of 36 inches deep in order to minimize damage to the undisturbed root zone. 3. Backfill and compact the trench immediately after trenching. 4. Place a 3-foot wide by 4-inch deep cover of mulch over the trench as required by the Engineer. �'' 5. Within 24 hours, pn.ine flush with ground and bacfcfill any exposed roots due to construction activity. Cover with wood chips of mulch in order to equalize soil temperature and minimize water loss due to evaporation. �, 6. Limit any grading work within conservation areas to 3-inch maximum cut or fill, with no roots over 1-inch diameter being cut unless cut by hand or cut by specified methods, � equipment and protection. E. MULCHING: Apply 2-inches to 4-inches of wood chips from trimming or clearing operation � on areas designated by the Engineer. F. Tree Pruning shall be considered subsidiary to the project contract price. D-85 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 Contractor shall immediately 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 price and no additional payment will be allowed. � oa��rss SC-55 L'J PART D - SPECIAL C4NDITIONS D-86 TEST HOLES: ��.I � The matter of subsurFace exploration to ascertain the nature of the soils, including the amount of rock, if any, through which this pipeline installation is to be rx�ade is the responsibility of any and .� all prospective bidders, and any bidder on this project sha(I submit his bid under this condition. Whether prospective bidders perform this subsurface exploration jointly or independently, and whether they make such determination by the use of test holes or other means, shall be left to Q the discretion of s4ch 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 this specification, it is expressly declared that neither the City nor the Engineer guarantees the accuracy for the information or that the material encountered in excavations is the. same, either in character, location, or elevation, as shown on � the boring logs. It shall be the responsibility of the bidder to make such subsurface investigations as he deems necessary to determine the nature of the material to be excavated. The Contractor assumes all responsibility for interpretation of these records and for making and maintaining the a required excavation and of doing other wo�lc affected by the geology 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. �� L�J �' �J � � C �. �1 o8✓��s SC-56 � I� U_ ---- -- --__ _ _— --- -- PART DA - ADDITIONAL SPECIAL CONDITIONS � DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE ........................................... (OMITTED) � lJ � n DA-2 PIPELINE REHABILITATION PIPE ENLARGEMENT SYSTEM ......................................ASC-3 DA-3 PIPELINE REHABILITATION FOLD AND FORM PIPE .......................................... (OMITTED) DA-4 SLIPLINING ............................................................................................................. (OMITTED) DA-5 PIPE INSTALLED BY OTHER THAN OPEN CUT ......................................................... ASC-11 DA-6 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR .......................................... (OMITTED) DA-7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION ..................... ASC-14 DA-8 MANHOLE REHABILITATION ITEMS ..................................................................... (OMITT'ED) DA-9 SURFACE PREPARATION FOR MANHOLE REHABILITATION ............................. (OMITTED) DA-10 INTERIOR MANHOLE COATING - MICROSILICATE MORTAR SYSTEM .............. (OMITTED} � DA-11 INTERIOR MANHOLE COATING - QUADEX SYSTEM ........................................... (OMITTED) � — - _ DA-12 INTERIOR MANHOLE COATING - SPRAYVI/ALL SYSTEM ......................................... ASC-17 �- . n V � � L � � l.- � DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM ..................................... ASC-19 DA-14 INTERIOR MANHOLE COATING - PERMACAST SYSTEM WITH EPDXY LINER...(OMITTED) DA-15 INTERIOR MANHOLE COATING-STRONG-SEAL SYSTEM ................................... (OMITTED) DA-16 RIGID FIBERGLASS MANHOLE LINERS ............................................................... (OMITT'ED) DA-17 PVC LINED CONCRETE WALL RECONSTRUCTtON ............................................. (OMITTED) DA-18 PRESSURE GROUTING .......................................................................................... (OMITTED) DA-19 VACUUM TESTING OF REHABILITATED MANHOLES .......................................... (OMITTED) DA-20 FIBERGLASS MANHOLES ...................................................................................... (OMIITED) DA-21 LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES ........................ ASC-22 DA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER .............................................. ASC-23 DA-23 REPLACEMENT OF 6" CONCRETE DRIVEWAYS ....................................................... ASC-23 DA-24 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE .......................................... (OMITTED) oai�s�ss ASC-1 �. � � � � u PART DA - ADDITIONAL SPECIAL CONDITIONS DA-25 GRADED CRUSHED STONES ................................................................................ (OMITTED) DA-26 WEDGE MILLING 2" TO 0" DEPTH 5.0' WIDE ........................................................ (OMITTED) DA-27 BUTT' JOINTS - MILLED .......................................................................................... (OMITTED) DA-28 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) ................................................. (OMITTED) DA-29 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER ............................................... ASC-24 DA-30 NEW 7" CONCRETE VALLEY GUTTER .................................................................. (OMITTED) DA-31 NEW 4" STANDARD WHEELCHAIR RAMP .............................................................(OMITTED) DA-32 8° PAVEMENT PULVERIZATION ................................:............................................(OMITTED) DA-33 REINFORCED CONCRETE PAVEMEN7 OR BASE (UTILITY CUT) ............................ ASC-24 � DA-34 RAISED PAVEMENT MARKERS ..............................................................................(OMITTED) � DA-35 POTENTIALLY PETROLEUM CONTAMINATED MATERIAL HANDLING ............... (OMITTED) DA-36 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL ..... (OMITTED) aDA-37 ROCK RIPRAP - GROUT - FILTER FABRIC ............................................................ (OMITTED) r"� DA-38 CONCRETE PIPE FITINGS AND SPECIALS .......................................................... (OMITTED) � �� a 04/16/99 � ASC-2 ��l U 0 l�1 C�' �' � �■J �I L�J � � � LI'I PART DA - ADDfTIOt��XL SPECIAL CON�ITIONS DA-2 PiPEENL"AR�GEMENT SYSTEM: A. GENERAL: Description: This specification includes requirements to rehabilitate existing sanitary sewers by the pipe enlargement system, herein called Pipe Bursting or Pipe Crushing (Pipe Bursting/Crushing). This system includes splitting or bursting the existing pipe to install a new polyethyle.ne pipe and reconnect existing sewer service connections. 2. Methods: This section specifies the approVed system method or process to ir�clude alt labor, materials, tools, equipment and ineidentals necessary to provide for the complete rehabilitation of deteriorated gravity sewer lines by the Pipe Bursting/Crushing systems. Approved methods include: the PIM Corporation (PIM System), Piscata Way, New Jersey; McLat Construction (McConnell System for Pipe Crushing), Houston, Texas; and Trenchless Repfacement Systems, (TRS System), Calgary, Canada. Refer to Part D- SPECIAL CONDITIONS D-61 SIBSTITUTIONS for infor'mation regarding pre-approval procedures for alternative processes. 3. Definition: The Pipe Bursting/Crushing system is defined as the reconstruction of gravity sewer pipe by installing an approved pipe rriaterial, by means of one of the T-- � �p�e-approved methods set-�rtfi-in Secfion A.2-of�this spec��cafion-l'�process involves the �se of a static, hydraulic or pneumatic hammer "moling" device, suitably sized to break out the old, pipe or using modified boring "knife" with a flared plug that implodes and crushes the existing sewer pipe. Fvrward- 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 21" and/or upsizing in va�ying Pncr�ment� up to •21 °. This specifi�ation is `based on the precedent that the Pipe Bursting/Crushing s;stem used has been pre-approved by the City of Fort Worth Department of Engineering, and Fort 1tVor�h Water Department. - 4. Qualit.y Assurance: L�l � IRl � � 04/16/99 The Contractor shall be certified by the particular Pipe Bursting/Crushing sys#em manufactuFer that such firm is a licensed installer of their system.. No other Pipe Bursting/Crushing system other than those listed in Section A.2. of � thes� specifications is acceptable. a. Personnel directly involved with installing the new pipe shall receive training in the proper methods for joint fusing, handling, and installing the polyethylene pipe. Training shall be perFormed by a qualified representative as determined by the pipe manufacturer. b. Personnel directly involved with installing the new pipe shafl receive training in the proper methods for joint fusing, handling, and installing the ASC-3 � I � .,_. i., . �i � . � .. +�.� � polyethylenepipe: Training shall-be performed by a-quali�ed-representative- asdetermined-by-the pipe manufiaciurer. - ' �� Submittals: Submit for review and acceptance, the following Contractor's Work P(an and Drawings to the Department of Engineering (DOE): a. Shop drawings, catalog data, and manufacturer's technical data <showing complete information on material composition, physical properties, and dimensions of new pipe and fittings. Include manufacturer's recommendation for handling, storage, and repair of pipe and fttings if damaged. b. Location and number of insertion or access pits shall be planned by Contractor and submitted in writing p�ior to excavation for approval by DOE. . _ . c. � � � � Method of construction and restoration of existing' sewer service connections. This shall include: . o 1) Detail drawings and written description of the entire construction procedure to install pipe, bypass sewage flow and reconnection of sewer service connections. Vktorking drav+lings for information only showing sewage flow bypass, and maintenance of traffic. Cantractor shafl provide for continuous sewerage flow. Dewatering shall �e the Contractor's responsibility. � � �) 3} �Certification of workmen training for i�stalling pipe. Delivery, Sto��age, and Handling: 4) Television inspection reports and video tapes made after new pipe � installation. L o. !f new pipe and fittings become damaged before or �:.�ring installation, it shall be repaired as recommended by the manuf�ct�;'er or replaced as re�;uired by the Project Manager at the Contractor's exp�nse, before proceeding further. a. Transpo�, handle, and store pipe and fittings as recommended by � manuf�cturer. c. � i� � �� Deliver, store and handle other materials as required to prevent damage. � . 04/16/99 ASC-4 � .� � � s. L+�J LJ l�J � � � O �, � � 2. � O � � � � � - - -- - = PA�T' DA - J�DDiTIONAL SPECIAL CONDITIONS MATERIALS: 1. Polyethylene Piping Materiai: The pipe and fitting material shall be high density, extra molecular weight (EHMW) palyethylene pipe material conforming to.ASTM D1248, Type III, Class C, Category 5, Grade P34, and have a PPI (Plastic Pipe Institute) recommended designation of PE3408 and cell ciassification 345434C per ASTM D3350. The molecular weight category shall be extra high (250,000 to 1,500,000) as per the Gel Permeation Chromatography deterrrmination procedure with a typical value of 330,000. 04/16/99 a. The interior of the pipe shall be a light reflective color to facilitate closed circuit television inspection. b. The pipe maferial shall be iisted by the Plastic Pipe Institute (PPI) in PPI TR-4. The pipe material st�ail have as hydrostatic design basis of� 1600 psi at 73 F and 800 psi at 140 F. c. The manufacturer's certification shall state that the pipe was maniafactured from one. specific resin and shall state the resin used and its source. All pipe shall be made of virgin mater�al. No rework, except ffiat obtained from the manufacturer's own production of the same formulation, shall be used. d� �--Pipe supplieduunder �fiis specification shall�`have a nominal �P�(lron Pipe�� -�� — Size) outside diameter. The Standard Dimension Ratio (SDR) .and minimum pressure ratinq of the pipe�shall be SDR 17•- 100 psi. Pipe with a lower- SDR ratio and higher- pressure-rating may be used in lieu of the- minimum specified. ' Tests: The �ontractor shall be required to send subrr�ittals to the City of Fort Worth on the production material. a. The pipe manufacturer shall provide certification that samples of the production 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 PP1 TR-3. b. The gipe manufacturer shall provide certification that stress regression testing has been performed �on the specific product. Certification shall .include a stress life curve per ASTM D2837 and testing shall have been � performed in accordance with ASTM D2837. c. Rejection: Polyethylene plastic pipe and fittings may be rejected for failure to meet any of,the requiremer�ts of this specification. AS C-5 r PAR� DA - ADQ�iT1U��AL SPECIAL CONDITIQNS C. SEWER-SERVICE CONNEETIONS: Sewer Service Connections: Sewer service connections shall be connected to the new pipe by mechanical or fusion methods_ Q.nce the saddle is secured, a-hole �--� shall be drilled in the pipe the fuil inside diameter of saddle outlet. 2. Pipe Saddles: Mechanicaf saddles shall be made of polyethylene pipe compound that meeis the requirements of ASTM D1248, Class C; have stainless steel straps and fasteners, neoprene gasket and backup plate. Mechanical saddles shall be Strap-on-Saddle Type as 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. 3. Connection to .Existing Service: Connections to the existing sewer service connecrions pipe shall be made using flexible couplings. All flexible couplings shall conform to ASTM C425 and shall be as manufactured by Fernco Joint �Sealer Co., DFW Plastics; Inc. or 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 intersection and shall be in �ccordance with these specifications. �� The Contracfo� shall, upon request, permit the Engineer to take efevations on both the existing and new portions of the service connection pols to determine final grade and invert elevations. Eleva#ion changes greater than 0.10 feet from the house lateral piping and shall be reconnected as directed by the Engineer. � 4. Service Interruptions: Senri�e in#erruptions to homes shall no� exceed 18 hours PREPARATION: 1. Bypassing Sewage: a. The Contractor shall bypass the sewag.s 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 system or other method as may be approved by the E�yineer. The pump and bypass lines shall be of adequate c�pacity and size to handfe zhe flow without sewage backup occurring �to facilities connected to the sewer. _ � � � � � ,� � b. The Contractor shall be responsible for continuity of sanitary sewer service Q to each facility connected to the section of� sewer during the execution of the work. ` If sewage backup occurs and enters buildings, the Contractor shall be responsible for clean-up, repair, property damage costs and claims. 04/16/99 ASC-6 � � � � � l� LJ l�l L� � � � � � l�l ' �J � I�I �� 04/16/99 PART DA - ADaITi�NAL SPECIAL CONDITIONS 2. Line Obstructions: If pre-installation (N) inspection reveais an obstruction in the existingsewer-(heavy- sofids, dropped- joints, protrading- servic� taps or collaps�d- pipe) which will prevent completiorr of th� pipe bursting/crushing process, and cannot be removed by conventional sewer cfeaning equipment, then an obstruction removal shall be made by the Contractor, with the approval of the Engineer. 3. Sags in Sewer Line: ALL SAGS AND GRADE PROBLEMS IN EXISTING SEWER LINES SHALL BE CORRECTED AS PART OF THIS CONTRACT. If the pre- .construction television inspection reveals a sag in the sewer line, the Contractor • shall be responsible for bringing the proposed sewer pipe to an acceptable grade without a sag. A sag is defined as any sewer line segment more than 3 feet in length which ponds wate� in the absence of sewage flow. The contractor shall take .the necessary .measures to el.iminate 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 pipe invert or by otFier measures that sha[I 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 Con�ractor shall be furnished television tapes from the City identifying the sag loeation. Flow shall be blocked at an upstream manhale and diverted to another sewer line or downstream manhole below the segmen� of -pipe to be inspected: 7V inspection shall be performed in accordance. with television inspection of sanitary sewer tines. Video_tapes shall be submitted to the Department of Engineering for review: b. Correction of Sags: Sags shall be corrected by open cut and by adding additional bedding material-te bring the sag bael�te grade where access is available. For pipe enlargement methods, all sags identified on the pre- construction vid�o tapes shall be corrected prior to commencing with pipe enlargement. • In instances where sags are IQcatea under existing structures, the existing sewer line may 6e relocated using open cut or boring methods. The Department of 'Engineering shall specifcally review potential relocation's and evaluate the constructability, economics and engineering feasibility prior to constructiorr work. c. Measurement and Payment: M�asurement and payment to correct sags shall be per � linear foot of- pipe construction to correct the sag. •For pipe . bursting methods, open-c�t or bore construction, the applicable bid prices in the proposal section shail apply. - AS C-7 � � E PART� DA - ADC�iTiONAL ��PE�CiAL COf�DIT10NS 4. Television Inspection: lnspection o� the pipelines shail be performed by exRerTerrcect personneY- trairred- im locatirrg� =trreaks; obstacies and- servic� connections by closed circuit color television. Teievision inspection shall be in accordance with the specifications contained herewith� for "Pre- and Post- C"onstruction Television Inspection of Sanitary Sewer Lines". PIPE ENLARGEMENT SYSTEM AND PIPE INSTALLATION: 1. Site Organization: a. Insertion or access pits shail be located such that their to#al number shall be minimized and the length of replacement pipe installed in a single pull shall be maximized. � I� I� � � b. Existing manholes shaU be utilized wherever practical. Manhole inverts � and bottoms may be removed to permit� access for installation equipment. 04/16/99 c. Equipment used to perform the work shall be located away from buildings so as not to create a noise impact. Provide silencers or other devises to reduce machine noise as needed to meet requirements. 2. Finished Pipe: The installed replacement pipe shall be continuous over the entire zlength ofi each pipe segtnent from manhole to manhole and shall be free from visual defects such as foreign inclusions, concentrated ridges, discoloration, pitting, varying wall thickness, pipe separation, other deforr�ities. Replacement pipe with gashes, nicks, abrasions, or any such physical damage which may hav� occurred during storage and/or handling, which are larger/deeper than 10% o# the wall thickness shall not be used and shall be remmved from the construction site. The replacement pipe passirrg 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 streamlined and improved for smooth flow. The installed pipe shall meet the leakage req.uirements of the pressure test specified later. 3. Pipe Jointing: a. Sections of oolyethylene replacemen;- pipe shall be assembled and ;oined on the job site above the ground. Joi�ting shall be accomplished by the heating and butt-fusion system in strict conformance with the manufacturer's printed instrUctions. b. The bu4t-fusion system for pipe jointing sha11 be carried out in ihe field by operators with prior experience in fusing polyethylene }�ipe 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. lt shall be the soie responsibility of the Contractor to provide an acceptable butt-fusion joint. All joints shall be made available for inspection by the Engineer before insertion. The replacement pipe sha(I be joined on ASC-8 � � � � � � �� I� I� � � �I 0 � � [�1 � � � � Ll� �� 5. 0 0 � 6 a O a O04/16/99 � � PART DA - a►DDITIQNAL SPECIAL �ONDITIOlVS c. the site in appropriate working lengths near the insertion pit. The maximum lengttrofi contin�aor�s- replac�ment- pipe-whicf�-shall- be- assembled- above- ground and pulled on the job site at any one time shall be 600�linear feet. For situations where the replacement pipe is not pulled all the way to the manhole or ifi it is impossible. to pull the missle all the. way through, the following shall apply: At the direction of the Engineer, a 12"-18" full circle steel clamp shall be utilized to connect segments of the HDPE pipe. New Pipe Installation: a. Thread winch cable or chain and associated lines through sewer section to be rehabilitated. Keep lines away from pedestrian and vehicular traffic. b. Existing manholes' may be used for launch and receiving access. Remove manhole invert and bottom as required. Pull winch chain through sewer section and attach to cutter and machine head. Lower into launching manhole, apply winch tension pulling the cutter and head into the sewer until tfie rear of the machine is flush with the manhole wall. Attach steel starter pipe and advance assembly until the rear,of the steel starter p�pe is . flush with the manhole wall. Lower hydraulic jack into •the manhofe and ., align. Insert new pipe by simultaneous operation of the jack and winching the cutter and head forward. �;. Anchoring New Pipe and Sealing Manholes: a. After the new pipe has been installed in the entire length of the section, anchor the pipe at manholes. The�new pipe shall protrude manholes for enough distance to alfow sealing and trimming. sewer �in the � b. Sealing the new pipe at manholes shalf not begin for a minimum of ten (10� hours after installation. P�rovide a flexible gasket connector in the manhole wall at the end of the new pipe, centered in the existing manhole wall. Grout flexible connector in the manhole, filling ali voids the fulf thickness of the manhole wall. c. Restore manhole bottom and invert. Field Testing: a. Low Pressure Air Test of Replacement Pipe: After a manhole-to-manho(e. section. of sanitary sewer main has been pipe burst/crushed and prior to any service lines being connected to the replacement pipe, the pipe shall be plugged at each manhole with pneumatic plugs. The � design of the plugs shall be such that they will hold against the test pressure without requiring external blocking or bracing. One of the plugs shall have three air hose connections; one for the inflation of the plug, one for reading the air pressure in the sealed line, and one for introducing air into the sealed line. Low pressure air shall then be introduced into the sealed line until the ASC-9 P"ART �A - ��DITIONAL SPECIAL COND1T10NS internai air pressure reaches 4.0 psig greater than the average back pressure� resulting from- any- groundk water -that- may- be- over th� pipe A� least two minutes shail elapse to aitov� the pressure to stabilize. The time required for the intemal pressure to decrease from 3.5 to 2.5 psig greater than the average back pressure resulting from any ground water that may be over the pipe, shall not be less than the time shown for a given pipe diameter in the fotlowing tabie: • Carrier Pipe Diameter (incttes) 8 10 , 12 15 Minimum Elapsed T9me (minutes) 4 5 6 7 b. Post-Construction Television Inspection �of '"New Pipe: Refer to Special Condition for Post-Construction Television Inspection of Sanitary Sewer. F. MEASUREMENT AND PAYMENT: 1. Pipe 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 sewer from centerline to centerline of manholes. Payment w'ill be made for the quanYities measured at the unit price per linear foot for the various sewer diameter-s lis#ed. 2. Senrice Recorrnections: Installation� ofisewer service- connections will be- measured fot payment by each actually reconnected to the installed pipe. Payment will be made for the quantities measured at the unit price per each listed. 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. 3. Sewer Cleaning by Bucket Machine: Heavy cleaning requiring more than hydraulic jet cleaning shall be performed by bucket machines. The payment for such cleaning shall be included in the bid item for Pr.e-Construction Television lnspection of Sanitary Sewer Lines. _ __ 4. _ By-pass Pumping: The Contractor shail provide diversion for the r'low of sewage around the section or sections of pipe designated for rehabilitation. The pumps and by-pass lines shall be of adequate capacity and size to handle all flows. All costs for by-pass pumping required duri�g instaliation of the pipe shall be subsidiary to pipe enlargement. � oai�siss ASC-10 � PART DA - ADDITIO�fAL SPECIAL CONDtTtOiNS� �J � � � LJ LJ 5. Subsidiary Work: Any damage to utilities and property, resulting repairs, temporary servic� costs, etc. shall be- borne- by- Contractor: Repair and/or 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. 6. Testing: Alf cost for testing the replacement pipe by a pressure method will be incidental to pipe installation. DA-5 PtPE INSTALLED BY OTHER THAN OPEN CUT: A. GENERAL: 1. Furnish materials and necessary accessories, with strengths, thickness, coatings, and fittings indicated, specif�ed and/or necessary to complete the work. 2. AIF excavation shall provide an open area conforming to-the outside diameter of a the casing and/or carrier conduit. The excavation shall be to an alignment and grade.which will allow the carrier conduit to be installed to proper line and grade as shown on the Plans and as estabiished in the Specifications. u � � � 1. .Casing Pipe: Casing pipe shall be steel conforming to ANSI B36.10 and the follbwing: ..,. a. Field Strength: 35,000 psi minim�m. .� b. c. d. Wall thickness: 0.312 in. minimum {0.5 for railroad crossings). D � a 2. � 3. !il � 04/16/99 u 3. Work sha(I be performed in accordance with the requirements of the City ofa Fort Worth Wa�er Deparfinent, ��e I exas Department o� Transportation, or railroad � company, as applicable. A. MATERIALS: Diameter: As shown on the drawings (minimum size requirements). Joints: Continuous circumferential w�ld in accordance with AWS D1.1. -� - 0 Carrier Pipe in Casing: Carrier pipe shall be as shoa�vn on drawings and as specified in the General Contract Documents. . ^_ __ Sewer Pipe without Casing Pipe: Shall be minimum Class 5.1 ductile iron pipe, or as designated on the plans. 4. Grou#: Grout shall be Portland Cement grout of min. 2000 psi compressive strength at 28 days. Proportioned not less than 1 cu. ft. of cement to 3 cu. ft. of fine sand with sufficient water added to provide a free flowing thick slurry. ASC-11 m PART� DA - ADDIi101VAL SPECIAL CONDITiONS � 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 operations and for placing end jofiits ofthe pipe. W�erever 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 meet the approval of the Engineer. c The pits of trenches excavated fo facilitate these operations'� shall be �ackfilled. immediately after the casin,g and carrier pipe installation has o been completed. 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 r�ethod an approximate 2-inch hole shall be bored the entire length of the crossing and shall be checked for iine and grade on the opposite end of the bore from the work pit. This pilot hole "shall serve as the centerline of the'larger diameter hole to be bored. Other methods of maintaining line and grade on the casing may be approved if acceptable 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 fluids in connection with the boring operation will be permitted only to the extent required to lubricate cuttings. Jetting _ or_. sluicing_will not_ be permitted. EXECUTION� 1. Where sewer pipe is required to be installed under railroad embankments or under highways, streets or other facilities- in other than open cutT construction shall be performed in such a manner so as to not interfere with the operation of the railroad, street, highway, or other fiacility, and so as not to weaken or damage any embankment or structure. During construction operations, barricades and lights to safeguard tra�c and pedestrians shall be fiurnished .and maintained, until such time as the backfill has been completed and ttien shall be removed from the site. 2. . Pits and Trenches: 3. Boring and Jacking Steel Casing Pipe: Steel casing pipe shall be installed by � boring hole with the earth auger and simultaneousiy jacking pipe into place. � � � � � b. an unconsolida#ed soil formations, a gel-forming colloidal drilling fluid consisting of a{ least 10 percent of high grade careft�lly processed bentonite 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. 04/16/99 ASC-12 � l �1 � � a . .� � 4. O a � - a � � � � 0 a D O D a D04„ 6/99 � 5 PART� DA - ADDITIOIVAL SPECIAL CONDITIONS� c. Allowable variation from the line and grade shail be as specified under paragraph- A:2: All- voids betweem bore and- outsicte--of casing- shaH- be- pressure grouted. .. Installation of Carr'ier Pipe�in Casing� a. Sanitary sewer pipe located within the encasement pipe shall be supported by "skids" or "bands" to prevent the pipe and be11s 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 bell area and spigot area necessary for assembly uoless otherwise specified. c. The Contractor shall prevent over-belling the pipe while installing it through the casing. A mettiod -of-restricting the movement� between the assembled bell and spigot where applicable shall be provided. d. A# all bored, jacked, or tunneled. installations,_ the annular space between the carrier pipe and casing shall be filled with grout. Care must be taken that not too much water is fo�ced into the casing so as not to float the pipe. � The backfill material will not be required unless specified on the plans and specified by the. Engineer. � e. Closure of_ the casing after th�. pipe has been installed. shall be plugged at the ends of the- casing as shown on the drawings or as required by the Engineer. —Boring and Jacking Ductile Iron Pipe without Casing Pipe: a. As indicated on drawings and as required and directed by the EngineeF� 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 casing pipe if necessary to achieve line and grade. Casing pipe shall be provided at no additional cost and shall be subsidiary to the cost bid for installation By Other than Open Cut. c. 8ore and jack in accordance with paragraph C.3. above. d. Short length of sewer consisting of a single pipe section may be installed by jacking without a bore hale if psrmifted by the Engineer and in soft soil layer. All voids outside of installed pipe shati 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 tunneling more satisfactory than jacking or boring, or when shown on the plans, a tunneling method may be used, with the approval of the Enginesr or railroad/highway officials. ASC-13 � � PARl` DA - ADDITIONAL SPECIAL CONDITION� a. When tunneling is permiftec�, the lining of the tunnei shall be ofi sufficient strength- ofi support- the- overburden: Th� �Contractor shalt-sr�brrTit- the- proposed liner method to the Engineer for approval. The- tunnel liner design shall bear the sea! of a licensed professional engineer in the State of Texas. Approval by the E�gineer shall not relieve the Contractor of the responsibility for the adequacy of the liner method. �� c. The space between the turinel liner and the limits o� excavation shall be pressure grouted or mud jacked. Access holes for placing concrete shall be space at maximum intervals of 10' feet. A. 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 be made befinreen the ends of the pipe along the central axis as installed: T�ie work pe�formed-and- materials fumished as. prescribed by this item will be paid fQr 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, liner materials - required for instalfation, for all preparation, hauling and installing of same, and for all labor, tools, equipment and incidentals necessary to complete the work, including excavation, backfillir�g and disposal of surplus material shall be included in the Contract Unit Price as shown in the Bid Proposal. ' DA-7 P�20TECTNEMANHOLE COATING_FOR CORROSION PROTECTiON:_ � 04/16/99 GENERAL: 1. Scope: This section governs all work, materials and testing required for; the application of interior protective coating. Structures designated #o received interior coating ar� listed on the construction drawings. The structures are to be coated, including interior wall, top and bench surfaces. Protective coating for corrosion protection shall meet the requirements of this Specifcation (and items DA-12 and DA-13) and the Manufacturers recommendations and specifications. 2. Description: Tfi�e Contractor shail be responsible -for the furnishing of all iabor, supervision, materials, equipment, and testing required fior the completion of protective coating of structures in ' accordance with manufacturer's recommendations. � � Manufacturer's Recommendations: Materials and procedures utilized for the lining process shall be in strict accor_rlance with manufacturer's recommendations. Corrosion Protection: Corrosion protection may be required on all structures where high turbulence or high H2S content is expected. ASC-14 ,� � � � � II � �� u I �l � L�� PAR7` DA - ADDITiONAL SPE�IAL COtVDIrt10NS� 0 B. L�!' MATERIALS: 1. Scope: This section governs the materials required for compietion of protective cc�ating of designated structures. Q2. Protective Coating: The protective coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. or a finro-part epoxy resin system using 100% solids � based epoxy binder with fibrous and flake fillers, is manufactured� by Raven Lining systems and designated as Raven 405. � � L�J �� a: � O � �il D� l.l __ _ .� 3. Specialty Cement (!f required for leveling or filling): The specialty cement-based coating material shall be either Quadex QM-1s as°manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard` Cement Materials. 4. Material Identification: The-protective coating-material-sp�ayed-onto the surface of -� the structure shall be a urethane or epoxy resin system formulated for the application to a sanitary sewer environment. The spray system shall exhibit the5 minimum physical properties_as follows: q,,. Property Standard Tensile Strength ASTM D-638 Flexu�al Stress ASTM D-790 Flexural Modulus ASTM D-790 Long Term Value. �r 5,000 psi ��. 10,000 psi 550,000 psi 5. Mixing and Handling: Mixing and Handling of specialty cement material arid 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 minimize hazard fo personnel. It is the responsitrility of ttie Contractor to :�. provide appropriate protective measures to ensure that materials are under control at all times and are not available to unaut�orized personnel or •animals: All equipment shatl be subject to the approval of the Engineer. Only personnel thoroughly familiar with the handling of the coating m�terial shall perform the spray coating operations and coating installations. EXECUTION: 1. General: Protective coating shall not be installed until fhe 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 water spray (350Q psi to 4000 psi at spray tip). � � 04/16/99 0 b. All unSealed lifting holes, unsealed step holes, and voids larger than approximately one-half (1/2) inch in thickness shall be filled with patching compound as recommended by the material supplier for this application. ASC-15 � s � a __�'�. > 3. PARl` DA - ADDITIONAL" SPECIAL CONDITIONS c. After a11 repairs have� been completed, remove-aii loos� materiai. 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 shall also be coated. � � � b. The protective coating shall be installed in accordance with the � manufacturer's recommendations and the� foJlowing procedure. 1) 2) 3) 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 required for filling or leveling, apply specialty cement product to provide a smooth surface for the coasting material.r � �� 4) Spray the urethane or epoxy onto the structure wall and � bench/trough to a minimum uniform thickness of 125 mils (0.125�� inches). 1 hicKness #o be veritiable through the use -ot methods acceptable to �he Engineer. . After the walls are coated, the vr�oden � benEh covers shall be removed. 5) The final application shall have a minimum of three (3) hours cure (j 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 structure within 24 hours after application. 4. Testing of Rehabilitated Manholes: Testing of rehabilitated manholes for waterti�htness shafl be perFormed by t�e Contractor after operations are complete in accordance with the Section D-63 - VACUUM TESTING OF SANITARY SEWER MANHOLES. D. MEASUREMENT AND PAYMENT: Payment shall be based on,the Contract Unit Price Bid - pe� vertical-foot� measured-f�or�-tka�botto�--o� t�ie frame-to-the-top-of-#�e-benEb:- -T-he- Contract Unit Price shall be- payment in full #or performing the work and for-furnishing al� labor, supervision, materials, equipment and material testing required to complete the work. Pressure grouting, if necessary to stop active infiltFation prior to application of the protective coating, shail be included in the above unit price. Grouting 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-8, MANHOLE REHABILITAT(ON. 04/16/99 " ASC-16 'LJ � ,� � � � � ,i +' � D � a � � D- D � Q �. _'� 0 � O �J LL - - D D D � P"aRT DA - aDDITIONAL SPECIAL CONDITIONS QA-17 iNTERt�O� MANHOLE COATING" - SPRAY WAtL SYSTENf A. GENERAL .. 1. Scope This- section govems all work, materiais and testing required for the application of interior manhole coating. Manholes designated for interior coating are listed on the Manhole Rehabilitation Schedule.- lnterior manhole coating shall meet the requirements of this Section or of Section DA-10, DA-11, DA-13, or DA-14. 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 aceordance witt� the�Contract Documents. �- �-- -- .3. _ Manufacturer's Recommendations Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with man.ufacturer's recommendations. � �� 04/16/99 4. Manholes Manholes to_ be coated are of brick, block, or concrete constru�tion. All manholes shall have-a-minimum of one-half-(1/2j inch specialty cement-based coating material (Quadex QM-1 s or Reliner MSP) sprayed or trowelled on coating over the original interior surface. MATERIA�S 1. Scope This section go�ems the materials required for completion of interior coating of , manholes. 2. Interior Coating . . The interior coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Watl as manufactured by Sprayroq, lnc. __ 3. Specialty Cement _ The specialty cement-based coating material shall be either Quadex QM-1 s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. ASC-17 i� 4. 5 PART� DA - ADDITI�ONAL SPECIAL CONDITfONS Material Identification The interior manhole coating material sprayed onto the surface of the manhole shall be a urethane resin system formulated for the application to a sanitary sewer environment. The spray system shall exhibit the physical properties_as follows: Propertv Standard Tensile Strength ASTM D-638 Flexural Stress ASTM D-790 Flexural Modulus -�4STM D-790 Mixing and Handling Lon4 Term Value 5,000 psi 10,000 psi 550,000 psi Mixing and handling of specialty cement material and interior coating material, whic�i may be toxic under certain conditions shall be in accordance with the `- recommendations of the manufactu�e� �and in sucfi a manner as to-minimize hazard- to personnel. It is the responsibility of the Contractor to provide appropriate protective measures to e�sure 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 familiar witli tfie handling of the coating material shall perform the spray coating operations and coating installations. C. EXECUTION 1. General=. Manhole coatrng shall not be installed until sealing of manhole frame and grade � adjustments, or partial manhole replacement when required for the manhole per the Manhole Rehabilitation Schedule, is complete. 2. Temperature � �. � �� C� � Normal interior coating operation shall be- performed at temperatures of 40°F or O greater. No apptication shall be made when freezing is expected within 24 hours. 3. Interior Manhole Coating � a. The interior coating shall be applied to the manhole from the bottom of the D frame to the bench, down to the �op of the trough. b. The interior coating shall be installed in accordance with the manufiacturer's recommendations and �the following procedure. 1) The surface shall be thoroughly cleaned of all foreign materials and matter. Cleaning shall be accomplished by using high pressure water spray (minimum 3500 psi at spray tip), cleaning with muriatic acid, 04/16/99 ASC-18 ,� �� 'l� 1 � � PART DA - ADDITIONAL SPECIAL CONDITIONS 0 t� �!J '!J �� J � J � 04/16/99 J 2) 3) 4) 5) degreaser, orother solvents as needed in order to remove any film or resid�e-orr-th�surface: - Place covers over the invert to prevent extraneous material from entering the sewers. Apply a minimum of one-half (1/2) inch specialty cement product (Quadex QM-1 s or Reliner MSP) smooth surface for the urethane coating material. . Spray the urethane onto the manhole wall and bench/trough with a minimum thickness of 125 mils (0.125 inches). Thickness_ to be verifiable through the use of inethods acceptable to the Engineer. �.. Coat trough area with specialty cement product (Quadex QM-1 s or � Reliner MSP): - - 1. Testing of Rehabilitated 1lllanholes a� a. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with Section;= DA-18. D. MEASUREMENT AND PAYMENT � " Payment shall be-based on the Contract Unit Price per vertical foot, measured from-the � ` bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in .. �� -- full for performing the work and for fumishing all labor, supervision, materials, equi�ment � � and material - testing required to complete the work. Grouting, if necessary, shall be included in the above unit price. Grouting of the pipe seals, bench and trough, and tower portion of a particular manhole, if required by Manhole Rehabilitation Work Schedule or required to be done by the Engineer, shall be paid for separately at the Contract Unit Price. DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM: � A. GENERAL 1. Scope This section govems all worfc, _materials and testing required for the appfication of interior manhole coating. Manholes designated for interior coating are listed of the� Manhole Rehabilitation Schedule, listed in Section I. Interior manhole coating shall meet the-requirements of this Section, or'of Section DA-10, DA-11, DA-12, or DA-14. ASC-19 r The Contractor shall be� respotisible 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 Docurrients. 2. Description 0 3. � Manholes to be coated are of brick, block, or concrete construction. All manholes _ sha11 have a minimum of one-half {1/2) specialty cement-based coating material `�----(G"�uadex QM=1s or Re(iner IrASP)� sprayed-o� t`rowelled-on coating ove�-the original inter'ror surface. B. MATERIALS_ 1. Scope This section govems the materials required for completion of interior coating of manholes. 2. 3. � PART DA - ADDITIONAI�SPECIAL CONDITIONS 0 Manufaciurers Recommendations Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. Manholes � lnterioc Coating_ Raven Ultra High-Build epoxy Coating; a two-part epoxy resin system °using 100% solids based epoxy binder with fibrous and flake fillers, is manufactured by Raven Lining systems and designated as Raven 405. Specialty Cement The specialty cement-based coating material shall be either Quadex QM-1 s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. Material Identification � �`� �� L� f� � � � � � Contractors will completely identify ihe types of grout, mortar, sea(ant, and/or root �_ _____ _ control chemicals proposed and provide case histories of successful use or defend _ ----- - - - -- r— -- - - - — ------- -- ihe choice of grout'ing 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 Raven Lining systems and%or the grout manufacturers for the use of these grouting materials. 04/96/99 ASC-20 0 � � � 'l�l ,LJ � � D D D C. � 5. PART DA - ADDITIONAL SPE�CIAL C�NDITiONS Mixing a�d Handiing Mixing and handling 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 personnel. It is the responsibility of the Gontractor 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. Coating shall he performed only by certified applicators approved by the manufacturers. EXECUTION 1. General D _ _ Manhole coating shall not be,perFormed until sealing of manhole from frame and _ �_ -grade -adjustmenfs, �partial- manhole replacement, manhole grouting or sewer� replacement/repairs are complete. „ J � D� , ., r..F D � D � D____ ■J D Dfl4„6/99 2. Temperatures_ Normal interior coating operation shall be performed at temperatures of 40°F or greater. No appfication shall be made when freezing is expected within 24 Fiours. 3. Interior Manhole Coating a. Manholes scheduled for interior coating are shown on the Manhole Rehabilitation Schedule. The interior coating shall be applied to the manhole �from the bottom of the manhole frame to the bench/trough, including .the b�nch/trough. � :� The interior coating shall be instafled in accordance with the manufacturer's recommendatic�ns and the following procedure. 1) The surface preparation shall comply with the requirements o�# Section DA-9, SURFACE PREPARATION FOR MANHOLE RESTORATION. 2) Apply a minimum of one-half (1/2) inch specialty cement-based product (Quadex QM-1s or Reliner MSP) 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 v�rater. Material shall be spray applied per manufacturer's recommendations with a . minimum thickness of.925 mils (0.125 inch). 4j After the walls are coated, the wooden bench covers shall be removed and the bench sprayed to the same average and minimum thickness as required for the walls. ASC-21 J PART DA - ADDITIONAL SPECIAL CONDITIONS 5) � fi a i%atiorr shail have a minimum of three 3 hours cure a The Rai pP i ) time-orbe-set-hard-to-the tor�ch; before-being-subjected-to-acti�e-flow- � -� - r, 6) No applications shall be made to frozen surfaces or if freezing is expected to occur in side the manhole within 24 hours after application. !� Testing of Rehabilitated Manholes a. After the epoxy liner has set (hard to toucli), all visible pinholes shall be repaired. Repairs shall be made by lightly abrading the surFace and brushing the lining material over the area. All blisters and evidence of uneven cover shall be repaired according to the manufacturer's recommendations. Spot check of coating thickness may be made by Owne�'s Representative, and the contractor shall repair these areas as required, at no additional cost to #he -- - - - --- - - - -- -- -� _ �_ � __�.__.. __ �------ ----- __ Owner.� - -- -- b. Testing of rehabilitated manholes for watertightness shall be perFormed by the Contractor after operations are complete in accordance with Sectior� DA- 18 — VACUUM TESTING OF REHABILITATED MANHOLES. D. MEASUREMENT AND PAYMENT� Payment shall be based on the. Contract Unit Price per vertical �oot, measured from the _ bottom of the frame.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 all- testing necessary to complete the work. Payment for grouting of pipe seals, bench and trough and manhole walls shall be based on the Contract Unit Pric�e for each manl�ole actually grouted.. DA-21 LOCATION AND EXPO�S,URE�OF MANHOLES AND WATER-VALVES: The contractor shall be responsible for locating and marking all previously exposed manholes and water valves in each street of= this contract before the resurfacing process commences for a particular street. . The contractor shall attempt to include the Construction Engineer (if he is available.) in the observation and marki�g activity. In any event a street shall be completely marked a minimum of two (2) wo�king days before resurfacing begins on any street. Marking the curbs with paint is a recommended procedure. It shall be the contractors responsibility to notify the utility 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 in order for the utilities to adjust facilities accordingly. The following are utility contact persons: 0 oai�s�ss ASC-22 PART DA - ADDITIONAL SPECIAL CONDITIONS� Companv - • Telephone Number ' Southwestern Bell Telephone 338-6275 Texas Utilities 336-9411 Ext. 2121 - Lone Star 336-8381 Ext. 6982 City of Fort Worth, 871-8100 Str�et Light and Signai Contact Person "Hot Line" Mr. Roy Kruger Mr. Jim Bennett Mr. Jim Bob Wakefield Of course, under the terms of this contract, the contractor shali complete adjustment of the storm drain and Water Department facilities, one traffic lane at a' time within five (5) wolking 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 down of = _. _ the.resurfacing operation by_the_Co�nstruction-Engineer. _ _ _-_- _ __ _ ._ The contractor shall be responsible for all materials, equipment and labor to perform a most accurate job and all costs to the contractor shall be figured subsidiary to this contract. �� - _ . �. .,;�, DA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER: � ' �oAtracto�-sball-Geplac�atl-damaged-existi��curb_ar�d�utterTas--desigaated-h�the-Eo�stwctior� Engineer, and- replace with standard concrete curb and gutter, laydown curb and gutter, or in like kind, as govemed by the standard City Specifications. Pay limits for laydown curb and gutter- are 1 as shown in Drawing No. S-S5 of the Standard Specifications. Included, and figured subsidiary�to this unit price, will be the required excavation into the street�to aid in the construction of the curb � � and gutter. The pay limit will be 9" out from the gutter lip, with same day haul-off of the removed - material to a suitable dump site. The street void shall be filled with H.M.A.C. "Type D" _r'r�ix and compacted to staridard City densities and top soil, if needed, shall be added and leveled to grade I behind the curb. Existing improvements within the parkway such as water meters, sprinkler system, etc. damaged during construction shall be replaced with same or better at no co�i to ihe . City. Backfill for curb and gutter shall be completed within fourteen (14) calendar days from the day of demolition to date of completion. if the contractor fails to complete tlie work within fourteen (14) calendar days, a$100 dollar liquidated damage will be assessed per block per day. -__ _- . •. :� . � The unit price bid per linear foot shall be full compensation for all materials, labor, equipment and incidentals necessary to complete the work. " DA-23- REPLACEMENT OF 6" CONCRETE DRlVEWA�YS: � This item shall include the removal and replacement of existing concrete driveways, due to deterioration or in situations where curb and gutter is replaced to adjust grades to eliminate ponding water with same day haul-off of the removed material to a suitable dump site. For specifications governing this item see Item No. 104 "Removing Old Concrete", ltem- No. 504" Concrete Sidewalk and Driveways". �Pay limits for concrete driveway are as shown in Drawing No. S-S5 of the Standard Specifications. oai�siss � ASC-23 �lJ PART DA - ADDiTiONAL SPECIAL C�ND�ITIC3NS The unit price bid per square yard shall be fuii compensation for all labor, materiaf, equipment, supplies; arrd-irrcidentals-necessary-to-complete-the-work: _- --�— - - DA-29 REPLACEMENZ OF 7" CONCRETE VALLEY GUTTER: This• item shall include the removal and reconstruction of existing concrete� valley gutters at locations to be-determined in field: Removal of existing concrete valley, asphal# 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 base and �crushed limestone to a depth as directed by the Engineer. and necessary asphalt transitions. as_ shown in the_ concrete vafley 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: 1�04; �"Removing Old C-oncrete"; �Item (�o. -106;" "CJ-nclassifie�S e �- - Excavation" Item No. 208 "Flexible �Base." Measurement for final quantities of valley gutter will be by the square yard of concrete pavement and the curb and gutter section will be included. Contractor may substitute 5" non-reinforced (2:27) 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 ta 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 days. If the contrac�or fails to complete the work on each half within seven (7) calendar days, a$100 dollars liquidated damage will 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, I�bor, equipment, tools and incidentals necessary to complete the work. DA-33 REINFORCED CONCRETE PAVEBVIENT OR BASE (UTILITY CUT) The following specifications are for the furnishing and placing of reinforced concrete pavement or base as shown on detail and as directed by the Engineer. �_ __ ____u__ ___ _ A. GENERAL: Reinforced �oncrete pavement or base shall conform to Specification .ltem No. 314 herein except for finishing and curing. o4i�siss ASG24 � �� L,�i ,� �� ,� � ,� �� 1 � PART DA i ADDITIONAL SPE:CIAL C�NDITIONS B. FiNISHING: The reinforced concrete shall be brought to a uniform surface by working with- a wooden float.. The sutfiace shall be flush with the adjacent pavement and shall have a finish similar to the surrounding pavement. The surface shall be even and shall provide a smooth ride. C. CURING: � The reinforced concrete pavement surfaces shall be sprayed uniformly with a membrane curing comppund conforming to the requirements of ASTM C-309, Type 2, white-pigmented compound, which shall not produce permanent discoloration of the concrete. Concrete shall be � allowed to cure for seven days or test cylinders reach 3000 psi before removal of bar�icades. D. EXECUTiON: Included in this item will be the removal of the_existing reinforced concrete pavement. The --- �� existing pavementTsFial(- 6e sawed-so a`s fo� `maintain an even,- sfraighf-pavemenf cut.—TFe existing reinforcing steel at sawed line and construction joints shall be lapped 18 inches with the � new reinforced concrete pavement. The existing steel shall be thoroughly cleaned before lapping. � The following work method will be pertormed on each utility cut: � � � :� 1, Paace safety signs, barricades and/or other warning,. devices_ where necessary and as required. • 2. Replace pavement to nearest joint. 3. Mark out the damaged area with keel, chalk line or paint being sure to include all areas requiring repair. �, 4. Saw cut along marked lines a minimum of two (2) inches deep. �. Remove existing concrete. :�t rt�. 6. Form joints and place reinforcing steel and Dowel Bars (as required) according to standard specifications. 7. Place and .finish concrete. � 8. Clean up job site, removing all debris. D______ __ _ _ �_ __ _ T __ 9. Maintain traffic control devices to protect the area until the concrete has cured seven days n or concrete� reaches 3000 psi compressive strength. U E. PAYMENT: � 1J � Payment shall be made at the unit price per linear foot as shown on the proposal and shall be full compensation for furnishing all labor, materials, equipment tools and incidentals necessary to complete the work. 04/16/99 ASG25 . J � lJ ls' �.�� . . : r .: ► � � ► : �100-4.1 6ENERAL: This sta�dard co�rers the fu�nishiag and ic�stnllation of Kattrtight 9asketed manhole inserts in tht Fart Worth sanitary sewer collection system. +.� . : : . . ► � i . a s. Tht manhole i�sert sha11 b� of corrosion-proof high density polyethelene that meets or excetds the requirements of ASTM D1248, Category 5, Type III. b, The minimum thickness of the manhole insert sha11 be 1/8". e. The manho�e insert shall ha+re a gasket that provides positive seal in � rret or dry conditions. The gasket shall.be made of closed ce11 • neoprene rubber a�d meet the requirement of ASTM a1055, or equnl. � � � - d. The manhole insert sha11 have a strap for removi�g the iasert. The strap shall be made of minirtwm 1" wide woven polypropalene o� nyton webbing. with the ends treated to prevent unravelting. Stainless steel hardware sha11 be used to securety nttath str�ep to the tnsert. t. The manhole insert shall have one or more vent holes or valves to release gasses and allow water inflow at a rate no greater than 10 : gallons pt� 24 hours. Q100-4.3 SNSTALL�lTION: aa. The manhole frame shall be cleaned of a11 di�t and debris befa�e placi�g the manhole inserL on the �im. o b. The manhole iasert shali be fully seated around the ma�h�'�� gr�m� rin� to retard water trom seeping bet�reen the caver and the manh�� f�am�e rim. i� � l�J I�J � L� a �� o. - -�-• �� ...v..v MATERIAL STAP10AR0 E1Q0-4 J1lNUARY 1, 1978 (ADpED 5/23I90} E100 (1) 0 � IJ � CLEAIYOUT Yt'tTH 60X � K'!TH �;b �` Sr0 C�E.ahvN� Yw. f -� \ 2' SOUAR�' � � F,'N'SHZD C;RADf � , � � '�;,��`��`./ ' �' \� `G : . � � I ; , • - - � . �'i�vi,7 .� / /� ' • � % ' , t , \ � / `` ..i . � • t— 2 " , � � . • . . . � . • ,,,I I . ' . OS� W�'h' P1FE PLUG � • .. �� . :r: RU�6ER ^ : : • ' ...� • Ci.S�CETEO �°r?� � � �,/�, � aEtc w�r.ti ceN.. . -, � i.� GOC!.AR . .: � j I � � ��l u !J ,� ,'�J u t�J IJ � �' :: • .;� � .. �. .�.��.�I-w��.� .� NEW SANtT.ARY SESV£.R LhVF WJTK SrAA�G�RD £MBfDr:lFiJT PrR F1G t�9 CROSS—SECTION OF SEWER AT SERVICE CONNECTION i � ��1 . � `� , I � /i—Tc� ��r�itvc , . � i ;. � ... ; � � . I .' ' ; / ' i . 1 �r . . � ' '..�� i ' �� ^ � ----------'^--- ... . . � '� ,� ._...._._^�--•_" `4-- i — -- —.-- — — ��--"' � I � . . . (I . � . � � � ' t � . I ; �t : , � 1z . . �� w � i ` ' I 3 i�., � i � � - o- cz . . i � �' '„�, i G�---` a �i PL�N ViE�N � I C�iN�NEY SER1/ICE � (N��T TU SCAI_E) � � �----- �. t� � ' Q K2 � � FlN1SHED G24DE ( `.�i�//• '�/\�\l/T. ! �n%'��%/.• ../� � c � —� -------------- -- �— I ------------ —� �� - EXISTING SERVICE LINE' � � . . � ��- 1 � , `—S��C1FiE0 �DA�rE� COUAUNv � —' 6�� M�IfJ AT E�'?vM ONCY . � � �— ss• e�Na � ?'YPE ' � " �i.R 9 � 9.�CKFlLL � �� EXCA�/ATI❑N, BACK�ILL AND PAVEMENT D REPAIR UNDER EXISTING STREETS � � MIN, 2' H❑T ❑R C�LD MIX ASPHALT� EXIST. STREET PAVEMENT� � �I �'. �/�j Vo/ � ' f ••'d . • : I' • • . d - . f. , '• � f ►' •. . . . . : :.• :; EXIST, BASE —TEMP�RARY PAVING REPAIR SH�WN - F�R PERMANENT PAVING REPAIR DETAILS SEE FIGURES 1-5 ❑R AS SPECIFIED IN THE PLANS ❑R SPECIFICATIDNS, NLEX6BASE MATERIALf %�/� j�/�/�j/ �.�: �/�� : �/�/. ;i //G�' / �/ i . B�TTOM OF TEMP�RARY OR � � PERMANENT PAVEMENT REPAIR � SAND M�TERIAL EMBEDMENT � SEE SPEC. El-2 � �� 1) SEWER — MINIMUM 12'—� SAND EMBEDMENT C�VER 2> WATER — MINIMUM 6' DSAND EMBEDMENT COVER MINIMUM 6' EMBEDMENT �J .t . : ; .: �. :., : '. ,.. . ` . . . .. ,F �..4 � . . . -.,: ;: � . - �� . ..,.. ... . .. .,: .A - `: �,�Q� � - .. ; • • °:'' Q � , :r.;�/ s•; '.,, :•. r y: � i .i'.. . +: � � „ .� . .j , � r �. � � •��.�. �• � 1 �'-� �"''�' .:l.�i', �:•11�`5 3 •�' • �•: I ti : i ., ',.: • ., _ .:' ,. ' � •• CRIiSN�D STONE SEE SFEC, EI-3 � INCLUDED IN LINEAR F�OT BID PRICE ❑F PIPE � a a a 0 0 �IGURE CSEWER�� ALL CWATER SIZES 16" NTS B SIZES) & L�RGER) REY� MARCH 25, 1999 _ �'/.00�� I/ � � . �� • ••,a .•' . 4,• ,'a . �, • .. ,e� � � � � ..,.. • :a ' . ' �. . • �f � �. �TYPE C BACKFILL SEE SPEC, El-2 1'-6' MAXIMUM � .1..,! .. .. D � -�' � . �:' .. t; '•�t: : -�` SAWEO JOINT F/iCE . �� . -., :..•;. . w c� � ,;. � l-J L�J l�' JQtNT �DEPTN ( T/4 ) ��14` 1 %2' 1�4` 2• . � ��. SILICOHE� JOtNT SEALANT dOtNT DEPTH . "'��*J/� � lJ � PA�MENT TKiCKt�i�SS T=5' T=7'. � Tw8� =;, � � I_�J I�! I:' � POLYETHYLENE FOAM BaCKER ROC FtRST POUR ' : ; ;" SECOND POUR . � 'COLD` JOWT CONSTRUCTION ZN � :�:: ;::- • .. �T. :. .,: �f � • � � : i� •• •� f . . •� � • �'� . ,� � ,� �• f �• � � ' ;; ,: � � i ;.::: � 3,J8` piA. CLOSED CEII EXPANDEO � ,�, . � � . .. , ` f�: •�f :f:�'� • ' •, � • :; � ... :. _:. :� c- \ :: i;�:•`• . . . ::••• . � � :`� � ':: .:; • '•'• : • :: _ ;. / ;; . . - .. �, • : • : . : :., .•, '• � - ': .: , ., .. �. •: . . . :s; ; .: s: ' . . :;;� � �JOiNT OETQI{. t�0.3 SEAE. �OR SA�YED DUN(!�Y N.T.S. � '� . � . .�, , , N • -•: � � • •. :: � � r '� • '�6 � SMOOTH � ; �j� � ' ;:%a wED �OtNT FACE OIA. CLOSED CELL EXPANDEO LYETHYLENE FOrAM BA�CKER ROD JOtNT ��t` ;�: : :. ;: . ;' ,..... : �; ;' •. . ..• ._ rt� •!� � A�' , 0 � ;::. . ��:�.�� ' ► � �_____ Stl.iCOt�E J61NT SEALANT POIYETHYLEhlE 60N0 BREAKER TAPE REDWOnO EXPANStON JOIt�T FILLER - � OOWEL SUPPORT BASKET J01I�iT QETAtL N0. � � SEI�L FOR FxPAt�iSiON J�INT . N.T.S. D�- :�� I�' JOINT OEtAIL H0.2 SEAL F�R LQNGiTUOINAL aN0 " � � iRANSYERSE � COtZS'i'RUCTiON BUTT JOtNT � ` N.T.S. . n SUPPLEMENT TO T&PW FIGURE 1s 1KtiEN EXISTING COhlCRETE tS CUT, SUCN CUTS SHA�L BE MADE Ifi�CfH A CONCRETE SAW. ALL SaWfNG SNaLL 8E SUBSiDtARY TO THE .UHIT COST OF THE ITEM FOR wHICN SIiWiNG �S REQUtREO. JOINT DETalLS H(JS. 1; 2& 3 OF THE T&PW PQYfN� OETiiII.S SHAI.L 6E �"�" IIPPLICABLE. L�J 0 0 0� o o� o� o 0 0 0 o c� c� s� c� c.� � � �.- .: . � x.�� ;, .� �:. �;:�� , �:� • ._. �to.3 BARS OiV 2q' CEN7ERS BOTH YYAYS YfITN — � MiN.2 BARS LONGITUDINAL IN O1TCH. � EXiST. CURB �IST. CONC. CLASS 'A' REIiVFORCED CONCRETE & GUTTER � PAVEMENi , PAVEMEN7 REPL'ACEMENT saw cur-� sAw cuT . • � •, • . . . • _.. �--- . . , CONC. EXIST. CURB �ENT � & GUT7ER . � • . . � � i�� r (� � •�� ✓ �' • i�� . EXI�TarBtAnSE �� • %� % � � • • �� • �� , � �, � �.�. j • i � � /,�' l � �1 � �; �� '� • . �.-� �. ;� . 6• MIN. � : . ' . • ; �� . 12 � �� • � � �� 2� . , ••• • : • •, • • s • • ' � �--- 2:2? CONCRETE . . � �� . . �.� . � � . . . EXIST: BASE fIF ANY) . , 4 � A ' ' ' : ' ' " • � • • ALL TRENCH BACKFILL SHALL MEET REDUIHEMENTS FOR •• •. •�••. ,. GRADATION AND COMPACTION AS SPECIFIED IN I'i'EM �IO2 QF .. �.. TH� STANDARD SP.ECIFICATIONS FOR CONSTRUCTiON. PUBLIC .. � •• 1�ORKS DEPT., CITY OF fORT WOR?H TEXAS OR BACKFILL CRUSHED lfMESTONE BEODING TO EXTEND--� ; •' AS SPECIFI�D IN 5ECT10NS E1-2 &, .�2-2 OF i'FlE • fROM 6' BELOW PIPE TO SPRMGI.INE. ' � . "' SPECIFICATIONS FOR WATER OEPT. PROJECTS, FORT WORTN ' 00 � � � WATER' OEPT„ qTY OF FORT WORTH, TEXAS. , 0 0 � PROPOSEO PfPE NOTESs � � 0 _ � � , . 0 �v� o � � �' � a=-- QITCH WALL� . 0 p� i�� t4 �� 1 • �` � 6' CRUSNED LIMESTONE BEDOING REIfVFORCEO CONCRETE PAYEMENT SHALL BE REPLACED TO ORiGINAL DEPTH OR TO A M�ViMUM DEPTN OF 5•, WHICNEVER 1S GREATER. • fF STEEL � EXISTS (N CONCR&TE BASE •TO E3E CU7. THE STEE6 SNALI. BE CUT AND SALVAGEO AS POSSIBIE. A MIMMUM .LAP SPLICE DiSTANCE OF 12' SHALL BE PROV(DEO. . REMFORCED CONCREtE PAY.EMEIVT iNIIL BE REPLACED AS SNOWPI OYER TRENCH IN THE EVEHT NON-REtNFORCEO CONCRETE PAVEMENT IS REMOVED. . BEDO(NG GF PtP� TO MATCH ADJACENT SECTIONS OR SPECIFfCATiON q02. WHiCHEYER IS GREATER. ' ' 2s27 CONCRETE MAY BE OEIETED !F NALF TNE SPECIFIED TMCKNESS OF 2:27 IS AOOED TO THE CLASS 'A• CONCRETE. FIGURE 1 � � CONCRETE PAVEMENT REPAIR DETAIL . NOT TO SCALE � 0 � � Ci G3 0. 0 0 Cl C3 Cl 0 C7 C� 0 C� C� C7 � C� � et1�T. CtMI • MtT T� � [r�iT Ai�IMLT �YR/�C[ ( t1iT/Mf C Cu�• • WT?[R � [��T COMC Yu `i11�T 1t1��Li� CLAf� A�R[�IOACi�� • .�f ' �'��ll T11tMCN ��[R/Ill fMAll �[T `tr�? W• Wt I� AM� � COMC�T( Ni[ • • •'�'' R[Ov��[rtMT� �OA •R�TIOA MN � 11 •�� . . • COUI��CT�OM �/ ��C111f� N� 1�[11 � � � �O! 01 fM! i1�MAN N[CKrCA� . • , • : ' ~� T�O�• IOw CON�TMHCiqA, ►11K1C '•�1 r01�Mt OLI�.UT� N IOAT �OMTM I ' • � � Y(t4t OA �ACKIILI M *"[OMKO IN K CTlpe! t �.! rwQ f t. t N f M[ MTCM NLL • � fltCl/�CAT10M� /�11 N1�• KMAT• '' KNT ►wOltCt{. IMT l/�fM �Ttw � •�; • • �[1�,tltr oI ►MT �MTw, TtItN. .� .' ,..� .. . .�;., � ' . �. 1110r'��f� II�Cl�itt �{T�l�T1w . �. • �' �. . �• ', • ' ►I�! .. .•, : � . '. ��y:,••.,� •��: 1 •.,�.•��• � �� ;�,�'•'y �Tt� � �,1'�tMMfw OMCMTi Nt[ r1lL Il�t•M �Tt�l f�l�i� M iMt�T� �.�-Ai%1/OAC�� tAtAtT• •�t[ IM�• J11� f=N1 ��►u�lT C1V1{[ {MAtI N wtKAit� T� MNIYI �[/TM �11�t t0 N CYT, tM! •f[tl •I�L �t 11[/L�Ct� M�MOrM. M�R1L�C/� f0 �M! OR1iM+t� I M 1� A�IM �i�tM p•' �MALL K CY1 �M� {KYAK� Af OKA fIKMtN 1� TI� [Y[MT MOM- M►fll. �1111M1�1 ►Av[r[IIT 011 RlL I .�I�M��M � iA �Ai1TiA. � ►O��I��t A rIM1YY11 lw► S►Lf.s 11f�11/0�C[! CMC�[T[ ��[ 1� M►MAl* {T11[[Ti fw�ll �[ �y • �I�TAMti M 1l�wK� K �'pv0[R �[�N1I[�. N I/N NIAK� WN�Li CNI��. 11��- K��M d1 MK T� IlAtpl ♦O�AQMT No.s- 2�27 CONCIIETE MAv i1E D[LETEO If KCTIOR� M llLtti/KA1NA Mt �IMwlV[A HALf TME S1'[CIFIED T 'KN[SSOF 2�?T 1! �� MORt �TRf��M ADOED TO TNE CLAS3 "A�CONC11[TE. , TYPICAL � SECTION TR E N C H REPAIR , �PHALT �URFACE �� R�IHFO�CED � �ONCRE`f E �laSE c�rr of foRr �ro�rM �N_ �_,_n� RE�...., �"' TRAN�rOlITATION/PUOL�C WORKS DE�T. ��-n—i-�s .M.:' tsa�s FA�INffRIW� ,�""'�f/OM . . ...T--- RE;r-iz-�s-�e F/i. l. �, . �rv-�-1o•�t . .. , • . . xS'"ty?� . ^:a;a. t:a, , . . . � .. . r . . .. . -�--�NO � •�AS Ot' l��C[MTIAt �OTN �Ali �ITN • , YMI j•A�1i lOMi1TY/1M<L IM OtTCM E� Q CJ C] C� C, L`� C� . �sr. cuag � GUTTER � Ex1ST. H.M.A.C. `— SURFACE SAW CUT--� , , _�.-� Q � d d SEE �NQTE 4O BEL01M � . PROPOSED N.M.A.C. REPLACEMENT �2� MINJ EXIST. N.M.A.C� SAW. CUT ...�URFACE ,�---�`7, 0 � Q � � 0 EXIST. CURB & GUTTER T'r��I � /��,�� • /s�,� • I��I�� z-7:'�I �� /� •�� I� •��\ � i��1 �� i�� .� '�:! �:�:'� 8' tN. �:i�'� �:r�' }.� • /. r . . . • ��,� �1?; .• �� •' � • ' � � • • • � • �:. � EXISTING GRAYEL BASE ��. •� � ..• • • .. • �� . .. . .. . . � � ' �� • ' � � : � '• EXISi'1NG BASE (IF ANY) . ..• ; •.'• .� . . � �. \ � `— PR1ME COA7 . ...• .• .. � � . . . '� ' • � " 2�27 CONCRETE . CRl15NE0 LIMESTONE BE00lfVG TO �XTEND • ' ' •'� � FROM 6' BELOW PiPE TO SPRINGLINE • �� : ALL TRENCH BACK�ILl. SHALI MEET' REQU(REMENTS FOR �' •... GRADATION AND COMPAC7(ON AS SPEClFlED IN lT�M �l02 OF 0 � 'fHE STANOARD SPECIFICATIONS FOR CONSTRUCTlON. PUBLIC • � .. O � WORKS OEPT« CITY OF FORT WORiN. TEXAS OR BACKFfLL � AS SPECIFIED IN SECTIONS Ef-2 �� E2-2 OF 7HE PROPOSEO PtPE �� SPECIFICATIONS FOR WATER OEPT. PROJECTS. FORT WORTN o � �, � WATER DEPT., CIl'Y OF FORT WOR7H. TEXAS. OITCH WALL ;` �� p �• 10 �. 0 0 0 t� � .� �� '6' CRUSHEO LIMESTONE BE001NG . NOTES: � • � � � � � •2:27 CONCRETE SNALL BE tNSTALLEO A MIN. OF 8' BELOIy BOTTOM Of EXIST(NG H.M.A.C. PAVEMENT. . � ALL EXISTING ASPNAIT SHALt.' 8E REPLACED TO TH� ORIGINAL DEPTH. MIN(MUM PAVEMENT R£PLACEME(VT SHALL BE 2' OF fiHE GRADEO SURFACE COURSE. BEDOING OF PIPE TO MATCH AOJACENT SECTION OR SPECIFICATION� 402.1YMCHEVER iS MORE STRINGENT. ON MAJOR�PROJECTS�.T� PRQJECT �NGINEER OR DESIGNER MUST EVALUATE•THE FU1.L WIDTH OF EXISTING N.M.A.C. PAVEMENT AS TO THICKNESS� CONDITtONS AND ABiLfTY TO" "" WITHSTAND CONSTRUCTION LOAOtNG. !F APPROF'ORIATE. THE F11L1, WIOTN OF SUR�ACE SNALL BE REMOVED AND REPLACED 1YlTN APPROPRIA7� 7REATMENT TO EXISTING BASE OR SUBGRAQE MA7ERIAL. �1GURE 4 ASPHALT � PA�IEMENT REPaIR DETAIL rror To scA�E ,� 0 � � L�7 L+�J �� C'` �'p' � , ��9 �S o �� P�a .r•• � o � � s .6,�, �_. �P� �as °,s �� i',•::'�S �`.;'..:i.;o h�`e` t.o, r - �; .:t�,�4�ti: \ �. �•'� NOTE: Bearing Areas shown are based on 150 P.S.1.G test pressure and 3000 P.S.f. soil bearing value. 9� �� o ��' �5.. Plug � � Tee :�'-�� . �' •'�.�i;:. f`,� 1500#{ Concrete ' y,', •''•,�; �' � � 1 � j.'•�•'f ~ � i� /� � ;r: :i =c. ^•.s : :: r � : • `/ .; .r. ; . , "��: i ,,'. '�: � .!: '' " � . �;�. •.«;'',~�.•e: _ • �� •`• 's ' r +a': ►�: X � „sx' 1 _ ' .P'; •!; ':,: �. . i , � � ,• - _ '-��'o�: �.'•O�..o, � _ "E" � 1500�` Concrete D T�J HORIZONTAL BLOCKING TABLE D -;Dimension "X" May Vary If Necessary To Provide Bearing , Against Undisturbed Trench Wall ._ �- . _ . ��: .�, P i pe • �;;. � S i ze D U � � � � � � 4" 6" g�� 10" 12" 16" 20" 24�' 3p�� , 3 6" 42" 48" � � 5�� NOTES; X--� Dim. Ft. ��. 1.5 1.5 1:5 1.5 2 2 2 2•5 2•5 � 3 4.0 11° - 15' 22° - 30' 45° 90° Tee � Plug �� r�in. ,•��x 11 „ �r►in. Max. �� Min. Max. �� Min. Max. �� Min. Max A A a C Area Vol. D Area Vol. E area Vol .90 .8 .05. •95 •90 .05 •95 .90 .OS .91 .82 .OS 1.16 .58 .05 .90 .�8 .OS: .95 •90 .OS 1.05 1.10 .OS 1. 3 1.99 .05 1.19 1.41 .OS .90 .8 .9.5 .95 .90 .05 1.41 2.00 .OS 1.�6 3.�7 .i 1.57 2.46 .l .90 .8 .05;. 1.�6 1.60 .OS 1•79 3�.20 .i 2.18 5.62 .2 i.99 3•98 .15 1.10 1.2 .05 1.48 2.30 .1 2.14 4.So .2 2.83 $.00 .3 2.38 S.�bS .2 1.41 2.0 .1 2.00 4.0� .l 2.�� 8.00 .4 3.75 14.10 .65 3.16 10.00 .5 1•77 3•10 .2 2..54 6.20 .3 3.52 12.40 .6 4.70:Z.00 1.15 3.9415•55 •?5 2. 14 4. 50 .25 3. 00 9. 00 .� 4.25 18.10 . q5 r, . 65 'i2.00 1.85 4.76 72 . 60 l. 05 2. 66 7.10 . 55 3• 78 14. 20 1. 0 5.�0 28.20 1.75 7.05 �±9��0 3• 4� 5• 91 35 • 33 2. 1 3• 33 to . oo . �s 4. �o za4o i.4 �, �� 4a8� 2.65 8. 50 �2.00 5. t 7.20 5� . oa 2.95 3.72 1'�.8ot.2 5.25 27.60 2.2 7.41 SS.�o 4, 1u �1,Qn �7•50 �.9 8.30 E�•Oa 4.75 4.38 18. 0 1.6 6.00 .,� 00 2.9 R.4R ZAO ,4 11 „14 126. 0 10.4 . 0 90.0� 6�15 4.00 �?2.��.00 6.70-4�00 ].00_ 9.40 8$00 0.00 1,3.00IF.,?.n iF,,n 10.7d115D0112.ot Minimum areas shown are in square feet. Volumes shown are in cubic yards. Vertical dimensions of all• block bearing areas shall be identical to the horizontal dimension shown. HORlZONTAL 6Lt�CKiNG DETAIL Bend F i G U R E 9 E-�� 2� Material � 1-1-78 E-2-20 Construction U � D � �� 1500# Cor � B � � � i.r/ U � �TYP• RU88ER GASKET J�{NT. _ �.�. Bend - �� • � F c °. - G� � � .-ta r�J'� t•xit'�+^'� � i i � • •iNq•S•L•(" �� .4�C7 .tg_ `i'�-v,+ i',"��t' j-tq i�, � � '�; 4'} %a� �Sl��{s` :r� \ ` �1 s -0� � .:..�� Typ- `�- -,� / � � Bell-Bell 8end� "� Z' � D � � U �� 1500# Concrete Keep a min. of 1'-0" clea�ance between conc. and ja+nts or bolts on C.1. Pipe. or i n excess of 1' "0'� as detailed. 1-1-78 � � � O O � �, l:or,�. '.:4� V� :'•i � , ,�. �- f:...�± �y� ..�i w �'f •r�� ;:,-•.,� ::;.;s;r' � � •�'!;.:ir.�`� :''`�:ox�' 6-,� � . � _Main l 5�� Concrete *'� � � M�CHANICAL JOfNT � Ma i n � , _ {� c�,•. •J:•• �-:��,''• � M1'- • `. • • � ��ra,i`. rGY 2�-a,� SYP• . BELI. AND SPiGOi J�1NT NOTE: T�ench width: 1. Pipe 24" i.d. and sma}}er = 24" or o.d. + 12" wh�chever is greater. `� 2. Pipe lar9er tha� 24" _ �.d. of Pipe �.,.:� + 18" • '' beyond 3. ��ad�e sha)1 extend a min. of 6 each side of p�Pe• C RADLE DETAIL Note: When crqdle 15 shown or specif:e� for installation an conc�ete piPe t�e full joint tength Qf the p� P or f i tt i ng shal, !-. �radied. :�_ F 1 G U R E � O � l_20 Materials — E 2-20 Construction i; „��:i;.��,- _ �•% � f �. .yi� Q Q O Q � � � Q � U � � a 0 � � a D D 0 NO'iES• O1 6" blind fiange tapped 2" with 2" brass plug. O2 125# pattern blind flange drilled and tapped for 6" blind flange. 6" blind flange attached with bronze bolts. Gaskets shall be full faced as otherwise required in E 2-�t. O3 Lift+ng lugs shall t sufficient to loft � a balanced load. O Attach the 12S# pett bolts and bro�ze nut cement grout after i O 125# pattern t]ange, Flanges and blind fl withstand pressure � O6 Wye branch to be one than, but tapered tc run normal diameter otherwise specified, O7 Standard run diametE / �� STANDARD CLEANING WYE DETAI L Material Specif;catio°-� E �"4 Constructio� Specificatio•- E 2-4 F! GURE 28 , - � -�a . -:m f , � � � t..� �.__.i � � u E___.� U o C� C� C� C� C� L� . .,' - . . � PMS �167 (Copper) ,_ PMS 288 (Blue) ,� PMS 288 (Blue) �-- � % 8'-0" %; „ ; ; , ` . , : . ; , 3" '; 3' -1.5" ; � 3" ;' . `; 4' -1.5�� .� � � � � , , ;� �� ; , � 2.25'�. —I : : % ' , � , , � . � ' ' �l�ate�r � O� T O �CH o��; 1 � � � 3" ,� +� 3.75" � J 1 T „\ � `'If.l . • 0 � � .,�l,l �ZC�s lrZ .c�C�101'Z_ , ��.�� . 2.25 i i 4.5" -t- j / � / / �-,--�� ; � , , . , . ',_.,. VUhite � 4.5" ,; v._Y-''f' ', / /3" Radius , / : / ;_ PMS 288 (Biue) / . � i PROJECT SIGN Figure 30 3.75" � Scale 1 " -1' N 0 n��i �va� y E2-1 Construction Where M.H.�s are in street install two or more courses of� `�ric4c,or concrete grade rings �:tween casting and top of brick �,one, or concrete slab. ,� I1l��IlU Use Cast iron Pipe to First Joint �Sehind• 1.imit of Excav�tion �4� }�„ r 14" �, � 4" '! • • %" � +!� } �� Conc. Collar lli _ : ��' !tt � �ti Cimit of Excavation � � � � 0 cn Where M.H.'s are built in streets to be paved, M.H. rtm to be set to proposed paving grade tfse standard MciCinley, No. A24 AM. or �Equal M.H. Frame 2 - 0" t��:-flli=jlll:7t�t a^�+ Cover - Set in Mortar u tnstall M.H. Step Same as in Stanc�r M.H. � 2" 3�� Y �� ' r M.'. �as � "� �'�" Push-on Plu-9 f.ron Tee / -- � ` �_ . _ � i � � . �"'� � . fnstall Nuts � Q � Away from M.H. - L � O � Wall on M.J. -� +� � t��_p�� / Fitting COR-TEt� � ro � - '�j 8olts � � o �---! f Requ i red �rov I de � i 07 c, � Stub Extension At �_%��onccete _ See m � � �a�i� P.E. in M.H. �� Standard 4' Dia. L � f M. H. Detail � �I�; > ; � F i gure 103 . — - � � Slope ��/� � � ia �, � - � -� . �t� � � � , � � �lerttcal to 3/4 � � � '��,�� Po i nt of P i pe tf l . i: : . . p / � �'. � . • $�� 111 �;� ,.� �, .- ��.'�•.1• 1. �. �•.• '•� .,� .• . � � •,�.4• �., � � I � \ •, ��:� Grouted Inver.t� �se 4000# Concrete Thrust BTflck to • 1 4' dta. for sewer Extend 6" ln Ail � p;pe up to 21" Directians from , dia. 5' dia. for Outslde Diameter sewer pfpe 21" tc of Ptpe „ TYPICAL SECTION 39 a�a• STANDARD FOU"R FOOT DROP � �� . � � Y 1-1-78 ACC ESS MAN N�"1�L E FIGURE 107 E j_14 ,�te�,�, E 2-14 Construction � D �� . D� � oExisting O � � D ij � �— � �. f' ',� � � � J J � � =- � � ' � . � . 1 J � �-�-,s � .. � irface Sackf i 11 as specif ied : �7��I—�—'l�c,trP�; � � � , • • � • , • '�/��r( �-�-,'rll�+r�'� �"��• � ' � . � • . . f � , �p� •• � • � e � , ' � '� � . . � � . � � � � . . � . ' . � • � � �� —� � � � • � • • • . O� • � ' � . • , • , � '� • . � • • , . 1 � � •,. _• � •` _ � � •� I � .l} •..••�.• � • � •+1 ;�. _ r, � �• :�,. . � . _ � �, �, ;i. , :.: s, . ..� s�..� • • •',r;ti;._. O � .i•� .`:%f�;;;:�: . 'jwo�ie�lJ• '� . �•l'%.L`�\ '� •. f ::.{.: � �t� '' ' :i�� - - : " ' - . : r; =¢: :,� • � 1 . �:�-� t �' - . . � .';;',';� - • �1.: ;:�`.s I,�.; .• � .. '' ' .t`J. �. i.:' 1�y ��' ;,:. � �'. ,•••'�'�A �•' ...5; � -� (;;/�.� � �; .`QP� : . T�jpj • - .:;a t%" � Q � � «. .• : 1 � �='�; 1. , , . � '- - -. .� ��+T.,j-- - � � : � ; . �t. "1' � � O' . ~ T„-�,� ' ; :� • ' c'.�.�'-'` `:� - .:� •'P�c��_ . :t", . . .' �I: :,,. �.::;: . -�� . . : � � : � '.� � 1�:0.l. � � 7 �l �� !• • � . _ `� � �,� I�(,,:.�'�i\� � • .. w" � . ♦ •� � i'Z �'iNi•.•f � � •.. ,,•:t. .. �a;i:' ,:• .'' ":'�i,b:�� V ;��,,- � � �•�.. � • �'.�.. j 1 '''•':r; �••a.� ... ,;� r� 'i'p.•.�� .�; •tid,�':; . � j.�r�b(/ ;'�i � �/( 7�/'• �(!C: ��/ r�-=—Y/ �i �;1 � I •f h • � � � 1 ! 1 � --Q --O�-i . . . _ � � Q6" min. dimension. 6" max. for pay purposes when bid per cubic yard. O6" min. dimension. Max. for pay purposes snall be 6" o�� mains 24" and smaller, 9" on mains 30" and larger, when bid per cubic yard. O3 4" min. dimension. 4" max. for.pay purpos.es when bid per cubic�yard. Q Class "E" 15�0## conc�ete. _ CONCRETE ENCASEMEtVT OETAIL . � F i G U R E 13 E�'� Mater ial E 2-7 Construction c � � r � � � t � � � � � � � ,� l � ! t 0 a PART F Insu�n��e ur�r� Bond �'orms J !.._... � � a a 0 o- � � �- -�v � � a a a 0 � 0 a - - NOTICE The following blank spaces in the Certificate of Insurance, Performance, Payment and Maintenance Bonds, and Contract are not to be filled in by the Bidder at the time of submitting his P. r�posal. These forms are included herein to familiarize the Bidder with such forms which the successful Bidder will be required to execute. CERTIFICATE OF INSURANCE � TO: CITY OF FORT WORTH, TEXAS Date 12/13/99 1000 Throckmorton, Ft Worth, Tx 76102 NAME OF PROJECT: Main BR & Main 279 Drainacre Area Sanitary Sewer Svstem Rehabilitation & Im�rovements (Grou� 7, Contract 1), Part 4 PROJECT NUN�ER: Sewer Proj. No. PS58-070580410060, D.O.E. No. 2583 THIS IS TO CERTIFY THAT CONATSER CONSTRUCTION, INC. P O BOX 15804, FT WORTH, TX 76119 (Name and Address of Insured) 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 in accordance mith the provisions of the standard policies used by this Company, and further hereinafter described. Exceptions to standard policy noted on reverse side hereof. TYPE OF INSURANCE Workers' Compensation Comprehensive General Liability Insurance (Public Liability) Blasting Collapse of Buildings of structures adjacent to excavations Damage to underground Utilities Builder's Risk Comprehensive Automobile Liability Contractural Liability +•�Otner U�brella Policy No. Ef£ective WC 3 068 707 08/O1/99 CLP 3 064 809 08/01/99 CLP 3 064 809 08/O1/99 ICLP 3 064 809 � CAP 3 064 804 CLP 3 064 809 08/01/99 � 08/Ol/99 08/01/9S XYZ-000- 83884510 Locations covered: Texas Description of operations covered: 08/01/99 Expires Limits of Liability os/oi/oo Ssoo,000./soo,000./soo,000. Bodily Injury: OS/O1/00 Ea. Occurrence: $ 1,000,000. Property Damages: Combined Single Ea. Occurrence: Limit Ea. Occurrence: $ 08/O1/00 Ea. Occurrence: $ 1,000,000. Combined Single Limit 08/O1/00 � 08/01/00 08/O1/00 I08/O1/00 � Ea. Occurrence: $ 1,000,000. CSL � Bodily Injury: Ea. Person $ 1,000,000. Ea. Occurrence Combined Property Damage: Single Ea. Occurrence: Limit Bodily Injury: Ea. Occurrence $ 1,000,000. Property Damage: Combined Ea. Occurrence: Single Limit I$5,000,000. Combined Single Limit See above �roject The above policies either in the body thereof or by appropriate endorsement provide that they may not be changed or cancelled by the insurer in less than thirty (30) days after the insured has received written notice of such change/or cancellation. Where applicable local laws or regulations require more than thirty (30) 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. Bituminous Casualty Corp. Agency The Sweeney Company *Fireman's Fund (Casualt�r Market) Fort Worth Agent P.O. Box 8700 817-457-6700 Address Ft Worth, Tx 76124-0700 � � �%� Q`�.,� n � . ��.� S? 0 �l Title Authorized Representative THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY & CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE NEITHER AFFIItMATIVELY NOR NEGATIVEI�Y AMENDS, EXTENDS OR ALTERS THE COVERAGES AFFORDED BY THE POLICIES LISTED HEREIN. CERTIFICATE OF INSURANCE i1 D � � � O � O 1 TO: CITY OF FORT WORTH Date: NAME OF PROJECT: PROJECT NUMBER: lS TO CERTIFY THAT : 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 �j�J�URANCE Policy Effective Expires Limits of Liability Warker's Compensation Comprehensive General Liability Insurance (Public Liability) Blasting Collapse of Building or structures adjacent to excavations Damage to Underground Utilities Builder's Risk Comprehensive Atitomobile Liability Contractual Liability Other Bodily Injury: Ea.Occurrence: $ Property Damage: Ea.Occurrence: $ Ea.Occurrence: $ Ea.Occurrence: $ Ea.Occurrence: $ Bodily Injury: Ea. Person: $ Ea. Occurrence: $ Property Damage: Ea. Occurrence: $ Bodily Injury: Ea.Occurrence: $ Property Damage: Ea.Occurrence: $ 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. Agency Fort Worth A�ent Bv Address Title , 1 J J � � � � D � D O � J J � � ' J CONTR.ACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW Pursuant to V.T.C.A Labor Code Section 406.096, Contractor certif'ies that it provides workers' compensation insurance coverage for all its employees employed on city of Fort Worth Project Number PS58- 070580410060 � e�e.'� � � � ��tST � CONASTER, INC. CONTRACTOR By: ti� � ,` �res� d e+,� Title �e�. �c�, ►a�� Date STAT� OF TEXAS COUNTY OF TARRANT 0 � BEFORE ME, the undersigned authority, on this day personally appeared �eYv� CovL.o.�ae�' . known to me be the person whose name is subscribed to the foregoing insh�ument, and acknowledged to me that he executed the same as the act and deed of Covic�,(a¢X Cov�s for the purpose and consideration therein expressed and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this 1 le day of � �ec. . 19 `-'I `� . No Public in and for the State of Texas .�,��..��.,: _ Y ��A�� N � �� h103A�Y PUBLiC St�te of Texas �� '� Camm. F�cP. 03-25-2C�03 . '�I BOND N0: S260326 d_ � � O � O r � C � W O ' O ' e � THE STATE OF TEXAS COUNTY OF TARRANT PERFORMANCE BOND 0 0 � �� o� �� B �.�C L' ,�':--_ _'�-�`� , ;, _ ��'�_ KNOW ALL MEN BY THESE PRESENTS: That we (1) @9�ASTER; INC a(2) CORPORATION of TEXAS, hereinafter call Principal, and (3)�� INS[JRAN(,'E CO OF PRUVIDENCE a corporation organized and existing under the laws of the State and fully authorized to transact business in the State of Texas, as Surety, are held and firmly bound unto the City of Fort Worth, a municipal coiporarion organized and existing under the laws of the State of Texas, hereinafter called Owner, in the penal sum of: FOUR HiJNDRED FORTI' TWO THOUSAND EIGHT HiTNDRED FIFTY ONE AND 60/100 ................... ($442,851.60) Dollars in lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for the payment of which sum well and truly be made, we hereby bind ourselves, our heirs, executors, administrators and successors, jointly and severally, firmly by these presents. THE CONDITION OF THIS of: OBLIGATION is such that Whereas, the Principal entered into a certain contract with the City of Fort Worth, the Owner, dated the of a copy of which is hereto attached and made a part hereof, for the construction of: +;; 4; .� r`-� MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 10), PART 4, LTNIT 3 designated as Project No. (s) PS58-070580410060, a copy of which contract is hereby attached, referred to, and made a part hereof as fully and to the same extent as if copied at length herein, such project and construction being hereinafter refened to as the "work". NOW THEREFORE, if the Principal shall well, truly, and faithfully perform the work in accordance with the plans, specificarions, and contract documents during the original term thereof, and any extensions thereof which may be granted by the Owner, with or without notice to the Surety, and if he shall sarisfy all claims and demands incurred under such contract, and shall fully indemnify and save harmless the Owner from all costs and damages which it may suffer by reason of failure to do so, and shall reimburse and repay the Owner all outlay and expense which the Ov��ner may incur in making good any default, then this obligarion shall be void; otherwise to remain in full force and effect. F1 t U � � � f a 1 � � � � � L*� L'�J � PROVIDED FURT'HER, that if any legal acrion filed upon this bond, venue shall lie in Tarrant County, State of Texas. AND PROVIDED FURTHER, that the said Surety, for value received, hereby sripulates and agrees that no change, extension of time, alterarion or addirion to the ternis of the contract or to the work to be performed thereunder or the specifications accompanying the same shall in any wise affect its obligarions on this bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the work or to the specifications. IN WITNESS WHEREOF, this instrument is executed in 10 counterparts each one of which shall be deemed an original, this the of _____ F FF-,. V � . '�lf� ATTF,ST: � _ �� ' �� — � �_' � y��, � ! :;t .c�_ L�' t,. � l � r. � ��. / ! ' /�/ �I1iG 'Y ee��sT�u, irrc. � G (Principal) Secretary PRINC AL (4 � �� %°.�e� �ii _ � °'� BY: /„ ,� �,� � �erry 1� Conatser ;° p � rtle:P�esident �� (SEAL) n��i'�--�--- �itness as to Principal 5327 Wichita Street, Fort Worth, TX 76119 Address ATTEST: (Surety) Secretary (SEAL) CO.,.�^�-. ��'�Q,� Wimess as�to Surety �ro�yn Maples 2501 Parkview Dr., Ste. 4�100 (Address)Fort Worth, TX 76102 PO BOX 15804 FORT WORTH, TX 76119 (Address) i1NI0N INSCTRANCE CCMPANY OF PROVIDENC;E Surety -�i � �G/�r.a.i (Attorr�y-i�-fact) (5) Glenna S. Davis P. 0. Box 712 Des Moines, Ivwa 50303 (Address) NOTE: Date of Bond must not be prior to date of Contract (1) Correct Name of Contractor (2) A Corporation, a Partnership or an Individual, as case may be (3) Correct name of Surety (4) If contractor is Partnership all Parhiers should execute Bond (5 ) A true copy of Power of Attomey shall be attached to Bond by Attorney-in-Fact.. � F2 � � � L�J � � � LJ &�ID N0: 5260326 PAYMENT BOND THE STATE OF TEXAS COUNTY OF TARRANT � � o� �S � � .o�y�J��U p ��,�'C�� :_� /�/j_.r 5 L� ��. (-..`. i./': i K� .1 C 1 i t� 11�, �i-� i�L KNOW ALL MEN BY THESE PRESENTS: That we (1) G'8i�1.�S'i'ER, INC a(2) Coruoration of Texas, hereinafter call Principal, and (3)LiNIpPd II�iSURAN(,'E CO OF PRpVIDII�iCE , a corporation organized and existing under the laws of the State and fully authorized to transact business in the State of Texas, as Surety, are held and firmly bound unto the City of Fort Worth, a municipal corporarion organized and existing under the laws of the State of Texas, hereinafter called Owner, and unto all person, fums, and corporations who may fumish materials, for or perform labor upon the building or improvements hereinafter referred to in the penal sum of : FOUR HiJNDRED FORTY TWO THOUSAND EIGHT I3IINDRED FIFTY ONE AND 60/100 ................... ($442,851.601 Dollars in lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for the payment of which sum well and truly be made, we hereby bind ourselves, our heirs, executors, administrators and successors, jointly and severally, fumly to these presents. o THE CONDITION OF T'HIS OBLIGATION is such that Whereas, the Principal entered into a certain contract with the City of Fort Worth, the Owner, dated the day of A.D. , 1999, a copy of which is hereto attached and made a part thereof, for the construction oi: �� ;�� MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1) PART 4, UrTIT 3 � � Project No. (s) PS58-070580410060 a copy of which is hereto attached, referred to and made a part hereof as fully and to the same extent as if copied at length herein, such project and construcrion being hereinafter referred to as the "work". NOW THEREFORE, the condirion of this obligation is such that, if the Principal shall promptly make payment to all claimants as defined in Article 5160, Revised Civil Statutes of Texas, supplying labor and materials � in the prosecution of the work provided for in said Contract, then this obligation shall be null and void, otherwise it shall remain in full force and effect. � e 0 � � a F10 � THE BOND IS MADE AND ENTERED into solely for the protection of all claimants supplying labor and � material in the prosecution of the work provided for in said Contract, as claimants are defined in said Article 5160, and all such claimants shall have a direct right of acrion under the bond as provided in Article 5160 of the Revised Civil Statutes. PROVIDED FURTHER, that if any legal action be filed upon this bond, venue shall lie in Tarrant County, State of Texas, that the said Surety, foz value received, hereby stipulates and agrees that no change, extension of time, alterarion of addirion to the terms of tl�e contract or to the work to be performed thereunder or the specificarion s accompanying the same shall in any wise affect its obligarion on this bond, and it does hereby waive norice of any such change, extension of time, alterarion or addirion to the terms of the contract or to the work to the specificarions. PROVTDED FURTHER, that no fmal settlement between the Owner and the Contractor shall abridge the �"! right of any beneficiary hereunder whose claun may be unsarisfied. � IN WI'TNESS WHEREOF, this instrument is executed in 10 counterparts each one 'ch shall be ,1�/" deemed an original, this the -�a of A.D., 1999. '� � �` "�' � l '�J ( � - - �� ` (�lc - '� � � ATTEST: '9 �. (Principal) Secretary �s �P,d .H.e- ��w�--- �Iimess as to Principal 5327 Wichita Street Fort Worth, TX 76119 Address ATTEST: (Surety) Secretary �. �.. (SEAL) � �� w e a �urery Caro yn Map es 2501 Parkview Dr. Ste. 4�100 Fort Wort , T�C 76 �02 (Address� (,,.�Jftt;�r- �`f�,,t�� [��.�.,� �t�� \er �V -e9N�4S�'I'�R-INC ; �� ^ ,�� t j� i � �° PJ BY: . ��'�%��G-��' � "� �� Jer-Ey R Conatser Title: President PO BOX 15804 FORT WORTH. TX 76119 (SEAL) (Address) LiNION INSURANCE CC?�ANY OF PROVIDII�iCE B : �� LF'��v �� (Attorney-m-fact) (5) Glenfi�a S. Davis (Address) P.O. Bax 712 Des Moines, Iawa 50303 (Address) NOTE: Date of Bond must not be prior to date of contract (1) Correct Name of Contractor (2) A Corporation, a Partnership or an Individual, as case may be (3) Correct name of Surety (4) If contractor is Parhiership all Partners should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact.. � BOND N0: S260326 MAINTENANCE BOND �o pJ THE STATE OF TEXAS § ��S J`� e �,�,� ,� � COUNTY OF TARRANT § C''% � � � ; � ; � ��_c ! � i r�`� p (� c i i KNOW ALL MEN BY THESE PRESENTS: That (1) CONASTER;�NC.as Principal, acting herein by and through (21 its duly authorized Corporation and (3) [TNIQN INSURAN(.'E CO OF PROVIDIIVC� a corporarion organized under the laws of the State of TEXAS, as 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, at Fort Worth, in Tarrant County, Texas the sum of FOUR HUNDRED FORTY TWO THOUSAND EIGHT HUNDRED FIFTY ONE AND 60/100 ................... t$442,851.b0) in lawful money of the United States, for the payment of which sum well and truly be made unto said City of Fort Worth and its successors, said Contractor and surety do hereby bind themselves, their heirs, executors, administrators, assigns and successors, jointly and severally. This obligation is condirioned, however; that, �` ��_. WHEREAS, the Principal has entered into a certain contract with the City of Fort Worth,�� `�Q� performance of the following described public work and the construction of the following described public r ' improvements: MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REH.ABILTATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4, iTNIT 3 i of same being referred to herein and in said contract as the Work and being designated as project PS58- 070580410060and said contract, including all of the specificarions, condirions and written instruments referred to therein as contract documents being hereby incorporated herein by reference for all purposes and made a part hereof, the same as if set out verbatim herein; and , WHEREAS, in said Contract, Contractor binds itself to use such materials and to so constiuct the work that it will remain in good repair and condirion for and during the period One (1) Year after the date of the fmal 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 One (11 Year; and, WHEREAS, said Contractor binds itself to repair or reconstruct the work in whole or in part at any tnne within said period, if in the opinion of the Director of the Water Department of the City of Fort Worth, it be necessary; and, WHEREAS, said Contractor binds itself, upon receaving norice of the need therefor to repair or reconstruct said work as herein provided. � n � NOW THEREFORE, if said Contractor shall keep and perform its said agreement to maintain, repair or D 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 said City shall have and recover from the said Contractor and its surety damages in the premises prescribed by said Contract. T'his obligation shall be continuing one and successive recovenes may be had hereon for successive � breaches until the full amount hereof is exhausted. WHEREAS, all parties covenant and agree that if any legal acrion be filed upon this bond, venue shall lie in Tarrant County, Texas; and, � � IN WITNESS WHEREOF, this instrument is executed in 10 counterparts, each one of which shall be deemed an original, datec�-f`�•'�;' ; ":�: :� 1 i=�� ATTEST: (Principal) Secretary (Seal) � � 8 � � O [° C' � �� tness as to Principal 5327 Wichita Street Fort Worth, TX 76119 (Address) ATTEST: (Surety) Secretary / �� D Q/� r�`�� c� ` � u �;�,�s ,�cc� ?� c,.r � � � t" CONASTER�INC� PRINCIPA� BY: �/� � —�- � � / Jerry R. Conatser �"�'1t1e:Prpc i rlant PO BOX 15804 FORT WORTH. TX 76119 (Address) UNiON INSURANCE C0. OF PRO urety � . �yr—� ��_r_!�-��v GY (Attomey-ui fact) (5) Glenna S. Davis P. 0. Box 712, Des Moines. Iowa 503Q3 (Address) NOTE: Date of Bond must not be prior to date of Contract (SEAL) ��`� Wimess�as to Surety Carolyn Maples 2501 Parkview Dr., Ste. ��100, Fort Worth, � 76102 (1) Correct Name of Contractor (2) A Corporation, a partnership or an Individual, as case may be (3) Correct name of Surety (4) If Contractor is Partnership all Partners should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. F6 � THE FACE OF THIS D��UMEN i�iAS A COLORED BACKGROUND ON WHITE PAPER • BACK OF THIS DOCUMENT HAS A SIMULATED WATERMARK - HOLD AT AN ANGLE TO VIEW. . 1 �. • � � '• i� 1� i � I I CERTIFICATE OF AUTHORITY INDIVIDUAL ATTORNEY-IN-FACT KNOW ALL MEN BY THESE PRESENTS, that: 1. Employers Mutual Casualty Company, an lowa Corporation 2. EMCASCO Insurance Company, an lowa Gorporation 3. Union Insurance Company of Providence, an lowa Corporation 4. Illinois EMCASCO Insurance Company, an Illinois Corporation 5. Dakota Fire Insurance Company, a North Dakota Corporation 6. EMC Property � Casualty Company, an lowa Corporation 7. The Hamilton Mutual Insurance Company, an Ohio Corporation hereinafter referred to severally as "Company" and collectively as "Companies", each does, by these presents, make, constitute and appoint: CATHY VINSON, VICKIE A. HOUARA, GWEN W. BIEHLER, MICHAEL A. DELABANO, RICK BONDURANT, GLENNA S. DAVIS, INDIVIDUALLY, FORT WORTH, TEXAS ......................................................................................................................................................... its true and lawful attorney-in-fact, with full power and authority conferred to sign, seal, and execute its lawful bonds, undertakings, and other obligatory instruments of a similar nature as follows: IN AN AMOUNT NOT EXCEEDING TEN MILLION DOLLARS ............................................................................................... ($10,000,000.00) and to bind each Company thereby as fully and to the same extent as if such instruments were signed by the duly authorized officers of each such Company, and ali of the acts of said attorney pursuant to the authority hereby given are hereby ratified and confirmed. The authority hereby granted shall expire April 1, 2002 unless sooner revoked. AUTHORITY FOR POWER OF ATTORNEY This Power-of-Attorney is made and executed pursuant to and by the authority of the following resolution of the Boards of Directors of each of the Companies at a regularly scheduled meeting of each company duly called and held in 1999: RESOLVED: The President and Chief Executive Officer, any Vice President, the Treasurer and the Secretary of Employers Mutual Casualty Company shall have power and authoriry to (1) appoint attorneys-in-fact and authorize them to execute on behalf of each Company and attach the seal of the Campany thereto, bonds and undertakings, recog�izances, contracts of indemnity and other writings obligatory in the nature thereof, and (2) to remove any such attorney-in-fact at any time and revoke the power and authority given to him or her. Attomeys-in-fact shall have power and authority, subject to the terms and limitations of the power-of-attomey issued to them, to execute and deliver on behalf of the Company, and to attach the seal of the Company thereto, bonds and undertakings, recognizances, contracts of indemnity and other writings obligatory in the nature thereof, and any such instrument executed by any such attorney-in-fact shall be fully and in all respects binding upon the Company. Certification as to the validity of any power-of-attorney authorized herein made by an officer of Employers Mutual Casualty Company shall be fully and in all respects binding upon this Company. The facsimile or mechanically reproducetl signature of such officer, whether made heretofore or hereafter, wherever appearing upon a ceRified copy of any power-of-attorney of the Company, shali be valid and binding upon the Company with the same force and affect as though manually affixed. IN WITNESS WHEREOF, the Companies have caused these presents to be si ed for each by their officers as shown 28th day of April , 1999 . /�'�-t� l� ..�� Seals •��.,, ' ��-. Bruce G. Kelley, Chairman ;:s�o �r,SUqq2, ;.QPN�E,�o,oFQ ; ;:��;�,g,c,�s,; of Companies 2, 3, 4, 5& 6; President :� ��+P:`�PPOFql� �'�•, �2: =`pPPOR4 .i G� �� ==`pPPORq �; 9'i of Company 1; Vice Chairman and ' N = " � ` = _ = 1863 �= � _ = n : 1953 = � ; CEO of Company 7 :o: SEAL ; �_ =o: .m. . 2 :, : a°: : 2', iowa : ` _' • �' '.O >�'�in��O.�r?� .O� �,��„ '��: d�'�.,,��` /*�(LINO�S* ` ��p�m��N�� w, . ,,,,,,.�,,.,.,, ,,,,,,,,,,,,, , ,,,,,�,,,,,.., �`��gURAiy, ''.. .`��NSURAN�'�. ..��UTUA� 's ``O � �vui� Fc : ; Q.F. �.P�u��CF '. ��Q,S � �n�rr��Cq �t �y`��pPORqr'.:?i: `�:�Op'PORqr'.� O: :>�c'�`4�PPOR4j `Py�i =Q_� �_-�.;�.� F_�__s= �=�,- U� _ _ =� = SEAL ; ?; ; Q ; SEAL =_; ;� ; SEAL : � : •� n,��a•:� :O '., � n„�•'Pr� ��FS''.� � ��.`�Qt;: ��'O t tij O`�.. '�OWP, qIH'DPKO OINES� i�� '+i�n.nN`��` �q��n��.��. uru � � ` � `+� RUTA KRUMINS ��k, � � � MY COMMISSION EXPIRES �'" '� September 30, 2000 and the Corporate seals to be hereto affixed this �� Donald L. Coughenn wer Assistant Secretary On this 28th day of April AD 1999 before me a Notary Public in and for the State of lowa, personally appeared Bruce G. Kelley antl Donaltl L. Coughennower, who, being by me duly sworn, did say that they are, and are known to me to be the Chairman, President, Vice Chairman and CEO, and/or Assistant Secretary, respectively, of each of The Companies above; that the seals affixed to this instrument are the seals of saitl corporations; that said instrument was signed and sealed on behalf of each of the Companies by authority of their respective Boards of Directors; and that the said Bruce G. Kelley and Donald L. Coughennower, as such officers, acknowledge the execution of said instrument to be the voluntary act and deed of each of the Companies. My Commission Expires Sep er 30, 2000. , � Notary Public in and for the State of lowa CERTIFICATE I, David L. Hixenbaugh, Vice President of the Companies, tlo hereby certify that the foregoing resolution of the Boards of Directors by each of the Companies, and this Power of Attorney issued pursuant thereto on Ap�il 28, 1999 on behalf of Cathy Vinson, Vickie A. Houara, Gwen W. Biehler, Michael A. Delabano, Rick Bondurant, Glenna S. Davis are true and correct and are still in full force and effect. in Testimony Whereof I have subscribed my name and affixed the facsimile seal of each Company this of _ , � /� �" Vice-President • • • • • '• • ' • • i1 •:• ' � � 1� � D ' LJ � � � � � � � 1 ' � ' THE STATE OF TEXAS COUNTY OF TARRANT PART G - CONTRACT � �� ,: � THIS CONTRACT, made and entered intof `- "�� l�y �� between the City of Fort Worth, a ''�ome-rule municipal corporation located in Tarrant County, Texas, acting through its City Manager �iereunto �luly authorized so to do, Party of the First Part, hereinafter termed "OWNER", and �dL`AIS! E��A� .. CONASTER`';�INCof the City of FORT WORTH County of TARRANT and State of TEXAS. Party of the Second Part, hereinafter termed "CONTRACTOR". ��G WITNESSETH: That for and in consideration of the 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: MAINS BR AND 279 DRAINAGE AREA SAIVITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1), PART 4, UNIT 3 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, superintendent, labor, bonds, insurance, and other accessories and services necessary to complete 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 pocuments and General Specifications, all of which are made a part hereof and collectively and constitute the entire contract. G1 � � �,i C''. LJ 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 therefor, subject to additions and deductions, as provided in the Contract Documents and all approved modi�cations thereof, and to make payment on account thereof as provided therein. IN WITNESS WHEREOF, the Parties to these presents have executed this Contract in 10 counterparts in the year and say first above written. Citv of Fart Worth, Texas (Owner) a Party of the First part /� r � � � BY: _ _ ' ��.. � ASST. City Manager CW a LwJ LJI L "J ��G �,��r 5 j�'k��°' a r�' l� CONASTERnINC. ATTEST: /� �1, �,� � `�-�� z� � li. l�l , City Secretary (Seal) � - � 77'9�. contract Authorization WIT�SSES: f� - �! � �/ � Date � IZ�l:��2:_f_��: I � FORT WORTH, TX 76119 Contractor �! , , -- � i By: �' �_ � �tle: re s i d �ev�.� �,t APPROVED: � .�. . �� .� `�` �,: Approved as to Form and Legality: Gary Steinberger, Asst. City Attorney A. Douglas Rademaker, P.E. Directar Department of Engineering CW �J ' ' � � � 0 a 0 o- �- 0 �' � Q � � � D � � D � APPENDiX A Permits/Easements r. � � �'- � a � � D 0 :�1�� 0 D � 0 0 a 0 � EASEMENT DOCUIV�NTS Six copies (in 3-ring binders) of all the right-of-entry fvrms and a11 easements (temporary construction and permanent) obtained for this project are available for examination at the Department of Engineering plans desk. Bidders shall be provided with copies of any right-of entry or easements upon request. The terms of all Special Provisions or Conditions for easements shall be applicable. The responsive low bidder(s) will be fumished with a copy of Append�x B after awazd of contract. Bidders shall not remove any of the six copies from the plans desk. , � Appendia A-1 � � � � � � � � � � � � �� APPENDIX B State Revolving Fund (SRF) Requi�ements r � L�J I■J � C� LI�' � TWDB CONTRACT CONDITtONS PRIVITY OF CONTRACT. This contract is expected to be funded in part with funds from the Texas Water Development Board. Neither the State of Texas nor any of its departments, agencies or employees is, or wiil be, a party to this contract or any lower tier contract. This contract is subject to regulations contained in 31 TAC Chapter 363 in effect on the date this contract is executed. � DEFINITION. The term "TWDB" means the Executive Administrator of the Texas Water Development ___ Board, or other person who may be at the time acting in_the capacity_or authorized_to __ _____ ___ perform the functions of such Administrator, �or the authorized representative thereof. �� u � �� ' "- .y� � � Q � � � a � 0 FINAL PAYMENT. The retainage and its interest eamings, if any, shall not be paid to the Contractor until the TWDB-has authorized a reduction in, or release of, retainage on the contract work. . nC�'I C'J1F-B-Y-OiAfNER�A�B-�'D D. {a) The Owner, authorized representatives and agents of the Owner, and the TWDB shall, at all times have access to and be permitted to observe and review all work, materials, equipment; payrolls, personnel records, employment conditions, material invoices, and other relevant data and records pertaining to this Contract, provided, however that all instructions and approval with respect to the work will be given to the Contractor only by the Owner through authorized representatives or agents. (b) Any such inspection or review by the TWDB shall not subject the state of Texas to any action for damages. FLOOD HAZARD INSURANCE This provision applies to any contract which will construct structures that are insurable under the National Flood Insurance Program of the Federal Emergency Management Agency. The Contractor shall apply for flood insurance on all insurable structures that will be built under this contract. A copy of the completed application must be provided to the owner before commencing construction of the project. The Contractor shall obtain the-flood- hazard-insurance-as-soorras-possible-and-sabmit a-copy-of-th�poficy-to-the---- Owner. -- - -- - ARCHEOLOGICAL DISCOVERIES. No activity which may affect a State Archeological Landmark is authorized until the Owner has complied with the provisions of the Antiquities Code of Texas. The Owner has previously coordinated with the appropriate agencies and impacts to known cultural or archeological deposits have been avoided or mitigated. However, the Contractor may encounter unanticipated cultural or archeological deposits during construction. A1-1 i� �-� I■I u � C. � LI if archeological sites or historic structures are discovered-after construction operations are begun, the Contractor shall immediately cease operations in that particufar area and notify the Owner, the TWDB, and the Texas Historical Commission, (512-463-6096). The Contractor shall take reasonable steps to protect and preserve the discoveries until they have been inspected by the Owner's representative and the TWDB. The Owner will promptly coordinate with the Texas Historical Commission and any other appropriate agencies to obtain any necessary approvals or permits to enable the work to continue. The Contractor shall not resume work in the area of the discovery until authorized to do so by the Owner. ENDANGERED SPECIES. No activity is authorized that is likely to jeopardize the continued existence of a threatened or endangered species as listed or proposed for listing under the Federal D-- -- -Endangered-Species Act (ESA),-and/o� the State of Texas Parks=and=Wildlife-Code=orr---=�- Endangered Species, or to destroy or adversely modify the habitat of such species. l�1 C � C'� �� C' CI�� C � l�l l■1 If a threatened or endangered species is encountered during construction, the Contractor shall immediately cease work in the area of the encounter and notify the Owner, who will immediately implement actions in accordance with the ESA and applicable State statutes. These actions shall include reporting the encounter to the TV1fDB; thG—'�-:-�F'tstr-afld—Vlfildlife—Seroice; -ancf—the-�e�a�-Pa�ks--ar��WildtifE Department, obtaining any necessary approvals or permits to enable the work to continue, or implement other mitigative actions. The Contractor shall not resume �construction in the area of the encounter until authorized to do so by the Owner. LAWS TO BE OBSERVED. In the execution of the Contract, the Contractor must comply with all applicable Local, State and Federal laws, including but not limited to laws concerned with labor, safety, minimum wages, and the environment. The Contractor shall make himself familiar with and at all times shall observe and comply with all Federal, State and Local laws, ordinances and regulations which in any manner affect the conduct of the work, and shall indemnify and save harmless the Owner, the TWDB, and their representatives against any claim arising from violation of any such law, ordinance or regulation by himself or by his subcontractor or his employees. HAZARDOUS MATERIALS. Materials utilized in the project shall be free of any hazardous materials, except as may - -- - be-specifically-providect-for-in-the-specifications--- - - -- - -- - If the Contractor encounters existing material on sites owned or controlled by the Owner or in material sources that are suspected by visual observation or smell to contain hazardous materials, the Contractor shall immediately notify the Engineer and the Owner. The Owner will be responsible for the testing for and removal or disposition of hazardous materials on sites owned or controlled by the Owner. The Owner may suspend the work, wholly or in part during the testing, removal or disposition of hazardous materials on sites owned or controlled by the Owner. A1-2 a D 0__ D a D LJ a D �:. 0 � U � a � � � . � EQUAL EMPLOYMENT OPPORTUNITY During the performance of this contract, the Contractor agrees as follows: (1) The Contractor will not discriminate against any employee or applicant for employment because of race, color, religion, sex, age, handicap, or national origin. The Contractor will take affirmative action to ensure that applicants are employed, and that employees are treated during employment without regard to their race, color, religion, sex, age, handicap, or national origin. Such action shall include, but not be limited to the following: Employment, upgrading, demotion, or transfer; recruitment or recruitment advertising; layoff or termination; rates -of- pay or other forms of compensation; and selection for training, including apprenticeship. The - Contractor agrees to post in conspicuous= places,-available-to-employee�and=- applicants for employment, notices to be provided setting forth the provisions of this nondiscrimination clause. (2} The Contractor wi11, in all solicitations or advertisements for employees placed by or on behalf of the Contractor, state � that all qualified applicants will receive considerations for employment without regard to race, color, religion, sex, age, ttar�dieap; or-rfiatier�al--oHgi�. (3) The Contractor will send to each labor union or representative of workers with which he has a collective bargaining_ agreement or other contract or _ understanding, a notice to be provided advising the said labor union or workers' representatives of the Contractor's commitments under this section, and shall post copies of the notice in conspicuous places available to employees and applicants for employees. (4) The Contractor will comply with all provisions of Executive Order 11246 of September 24, 1965, the Age Discrimination in Employment Act of 1967,29 U.S. C.A. 621 (1985), Executive Order 12250 of November 2, 1980, the Rehabilitation Act of 1973, 29 U.S.C.A. 701 et seq. (1985), and of the rules, regulations, and relevant orders of the Secretary of Labor. (5) The Contractor will furnish all information and reports required by Executive Order 11246 of September 24, 1965, and by rules, regulations, and orders of the Secretary of Labor, or pursuant thereto, and will permit access to his books, records, and accounts by the administering agency and the Secretary of Labor for purposes of � investigatiorrto-ascertairrcompiianc�with-sIIctrrales regulat�orts; arrcf-order�-- -- -� �-- (6) In the event of the Contractor's noncompliance with the nondiscrimination clauses of this contract or with any of the said rules, regulations, or orders, this contract may be canceled, terminated, or suspended in whole or in Aart and the Contractor may be declared ineligible for further Government contracts or federally assisted construction contracts in accordance with procedures authorized in Executive Order 11246 of September 24, 1965, and such other sanctions may be imposed and remedies invested as provided in Executive Order 11246 of September 24, 1965, or A1-3 � L� � L�� l�l CI � - - _ � � �,'l � � ��J �■J � u � �!J by rule, regulation, or order of the Secretary of Labor, or as otherwise provided by Law. --- --- - (7) The Contractor will include the portion of the sentence immediately preceding paragraph 1, and the provisions of paragraph 1 through 7, in every subcontract or purchase order unless exempted by rules, regulations, or orders of the Secretary of Labor issued pursuant to section 204 of Executive Order 11246 of September 24, 1965, so that such provisions will be binding upon each subcontractor or vendor. The Contractor will take such action with respect to any subcontract or purchase order as the administering agency may direct as a means of enforcing such provisions, including sanctions for noncompliance: PROVIDED, HOWEVER, That in the event a Contractor becomes involved in, or is threatened with, litigation with a subcontractor or vendor as a result of such direction by the� administering_agency the Contractor may request the United States to enter into such litigation to protect the _ interest_of the United States. � _ _ _ _ _ __ __ ___ _ _ _ ___ _ _ _ (8) The Contractor will comply with Executive Order 11246 based on its implementation of the Equal Opportunity Clause, specific affirmative action obligations required by the Standard Federal Equal Employment Opportunity Construction Contract . Specifications, as set forth in 41 CFR Part 60-4 and its effo►ts to meet the goals established for the geographical area where the Contract is to be performed. The hours of minority and female employment and training must be substantially uniform throughout the length of the Contract, and in each trade, and the Contractor shall make a good faith effort to employ minorities and women evenly on each of its projects. The transfer of minority or female employ�es or trainees from Contractor to Contractor or from project to project for the sole purpose of ineeting the Contractor's goals shall be a violation of the Contract, the Executive Order, and the regulations in 41 CFR Part 60-4. The goals are expressed as percentages of the total hours of employment and training of minority and female utilization� the Contractor should reasonably be able to achieve in each construction trade in which it has employees in the covered area. Goals are published periodically in the Federal Reqister in notice form, and such notices may be obtained from any office of federal contract compliance's programs office or from federal procurement contracting officers (512} 229-5835. The Contractor is expected to make substantially uniform progress toward its goal in each craft during the period specified. Whenever the Contractor, or any subcontractor at any tier, subcontracts a portion of the work involving any construction trade, it shall physically include in each subcontract in __ ___ excess o�$10,000_the provisions of these specifications_anc�the_no.�ice_wbicltcontains— ___ _ the applicable goals set for minority and female participation and which is set forth in the solicitations from which this contract resulted. D A1-4 � a S.R.F. � ---- ------- - � .. - - - -- - 1. The Contractor shall complete the two attached Texas Water Development Board aforms at time of contract execution. 2. The Contractor shall submit along with the by-monthly payroli certification the aattached form SRF-74, Certification By Contractor for Labor Standard Compliance. a o_ _ __-__- 0 a _� _� 0 D 0 a 0 D �� a a D � . � CONTRACTOR'S ACT OF ASSURANCE � STATE OF TEXAS �- aCOUNTY OF � BEFORE ME, Oand qualified in and for the County of came and appeared . a Notary Pubiic duly commissioned in the State of Texas � , as represented by , the corporation's , who � _ ___ _.declares he/she is authorized_to represent -- __ _ _ _ _ - _ _ _ Dpursuant to provisions of a resolution adopted by said corporation on the day of . 19 (a duly certified copy of such resolution is attached to and D. is hereby made a part of this document). , as the representative of - � declares that assures the Texas Water Develo ment Board that� _ P � it will construct project at , Texas, in accordance with sound construction practice, all laws of the State of Texas, and the Orules of the Texas Water Development Board. n GIVEN UNDER MY HAND and seal of office this day of u 199 AD � D �� D . D D� � �. Printed Name My Commission expires A3-1 � O - CONTRACTOR'S ACT OF ASSURANCE RESOLUTION � - -- - - Name O � I hereby certify that it was RESOLVED by a quorum of the directors of the a . Name of Corporation ameeting on the day of , 19 , that , be, and hereby is authorized to act on behalf of , n _ - _ - _ _ _ _ _ _ Name of Corporation u as its representative, in all business transactions conducted in the State of Texas, and; � That all above resolution was unanimously ratified by the Board of Directors at � said meeting and that the resolution has not been rescinded or amended and is now in ftitF#orcesand-ef#ect; and; �� In authentication of the adoption of this resolution, I subscribe my name and affix ; the seal of the corporation this day of , 199 Q Q . � (seal) a a 0 � 0 a A4-1 Secretary U � a- . - a 0 a L! - � � �:, -_7 � � � Q � 0 � � a CERTIFICATION BY CONTRACTOR o� � - �LABOR STANDARDS COMPLIANCE In accordance with Title 29, Subtitle A, Part 5, Section 5.6(A){1), each monthly engineering estimate must be accompanied by the foliowing certificate executed by each prime contractor employing mechanics and laborers at the work site in which the federal government is to participate: Date Estimate Number: #or period to Name of_Project Location . - Contract Number Date of Con#ract Awarded State Revolving Fund Loan Number - - I hereby certify that all of the contract requirements as specified under the labor sland�d,S h�ve been�complied�ntith�y' as principal contractor and by each subcontractor (Name of Contractor) employing mechanics or laborers at the site of the work, or there is a substantial dispute with respect to the required provisions. Name of Contractor/Subcontractor Signature and Title Notes: 1. This certification may be placed on the estimate or on a separate sheet attached to the estimate. __ 2._ _The Texas Water Development Board_ shall��rior_to approvin�a voucber,— __ ____ satisfy itself that copies of these certificates are on file with the owner. . A5-1 City of Fort Worth, Texas n✓I�Ayar And Caunc�l Cammun�cAt�an DATE REFERENCE NUMBER LOG NAME PAGE 12/21/99 **C-17792 30STREET-22 I 1 of 2 �_ ._ .. _ SUBJECT AWARD OF CONTRACT TO CONATSER CU1�5�1'F�I�L i ��N, INC. FOR MAINS BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1) PART 4, UNIT 3 RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execute a contract with Conatser Construction, Inc. in the amount of $442,851.60 for Main BR and 279 Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 7, Contract 1) Part 4, Unit 3. DISCUSSION: On August 12, 1997 (M&C C-16214), the City Council authorized the City Manager to execute an engineering agreement with Turner Collie & Braden Inc. to prepare plans and specifications for the reduction of inflow/infiltration in sanitary sewer Main BR and 279 drainage areas. The project is part of the City's Integrated Wet Weather Wastewater Management Program to comply with an administrative order from the U.S. Environmental Protection Agency to eliminate sewer overflows from the City's wastewater collection system. The project is generally bound on the north by 22nd Street, on the south by 15th Street, on the east by Market Avenue/Robin Avenue/Lagonda Avenue, and on the west by Grand Avenue. The neighborhood streets to be impacted by construction will be Francis Avenue, Prairie Avenue, 20th Street, Columbus Avenue, Homan Avenue, Harrington Avenue, Lagonda Avenue, 19th Street, Highland Avenue, Belmont Avenue, Homan Avenue and 16th Street. The proposed improvements consist of the replacement of approximately 4,200 linear feet of 8-inch sewer pipe. The project is located in COUNCIL DISTRICT 2, Mapsco 62J, K, N and P. The project was advertised for bid September 16 and 23, 1999. On October 14, 1999, the following bids were received: BIDDER Conatser Construction. Inc. William J. Schultz, Inc. d/b/a Circle "C" Construction Company Long Construction & Engineering, Inc. B & H Utilities, Inc. Cleburne Utility Construction, Inc. Hall-Albert Construction Company Kebo Services, Inc. Jackson Construction, Inc. AMOUNT $442.851.60 TIME OF COMPLETION 110 Calendar Days 450,405.00 464,181.50 474,000.00 494,287.00 512,847.75 550,043.00 603,759.50 City of Fort Worth, Texas ��l�Ayar And Caunc�l C,�mmun�c�t�an DATE REFERENCE NUMBER LOG NAME PAGE 12/21/99 **C-17792 I 30STREET-22 I 2 of 2 SUBJECT AWARD OF CONTRACT TO CONATSER CONSTRUCTION, INC. FOR MAINS� BR AND 279. DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 7, CONTRACT 1) PART �, UNIT 3 In addition �to the contract cost, $31,000.00 is required for inspection and survey and $23,000.00 is provided for project contingencies. Conatser Cornstruction, Inc. is in compliance with the City's M/WBE Ordinance by committing to 10% M/WBE participation. The City's goal on this project is 15%. Conatser Construction, Inc. identified several subcontracting and supplier opportunities on the above listed project. The M/VI/BEs contacted in the areas identified either did not respond or did not submit the lowest bids. FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that funds are available "in the current capital budget, as appropriated, of the State Revolving Fund-Sewer. MG:j 0 Submitted for City Manager's Ofiice by: Mike Groomer Originating Department Head: A. Douglas Rademaker Additional Information Contact: I FUND I ACCOUNT � � (t0) � 6140 ( 6157 � (from) I PE42 � A. Douglas Rademaker 6157 � CENTER I AMOUNT CITY SECRETARY �- Y COUNC�L C1T D EC 21 1999 541200 070420417640 $442,851.60 . i �� '� City Se�creEaTY a� t�+ C�tJr �' Faat Wosi�,'��