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Home My WebLink About025262 - Construction-Related - Contract - Tri-Tech Construction, Inc.� LJ �� [� L� � � � �: . if '� w.. � ��n�:�` :�,��:y�RY � � CITY �ECRETARY �.�,�_ F�� CONTRACT NO. �� C�N��ACTOR'S BO�IDtNGi� SPECIFICATIONS C��T��C�'��i'S GC$P'Y - AND ��-!�� `�F�� CONTRACT DOCUMENTS FOR MAIN 183 AND 333 DRAINAGE AREA SAIVITARY SEVVER SYSTEM IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 3, LJNITS 1, 2& 3 IJrTIT 1: L-3321, LH-8244, LH-8245, LH-8251, LH-8253, & MISC. POINT REPAIRS D.O.E. PROJ. NOS. - UNIT 1: 2U93, UNIT 2: 2581, UNIT 3: 2650 SEWER PROJ. NO. PS46-07046041Q240 CITY OF FORT WURTH, TEXAS 15�99 !� � , � � � � � KENNETH BARR BOB TERRELI., MAYOR CITY NIANf�i�ER LEE C. BRADLEY, JR., P.E. DIRECTOR, WATER DEPARTMENT HUGO A. IvIALANGA, P.E. DIRECTOR, TRANSPORTATION & PUBLIC WORKS DEPT. A. DOUGLAS Rr�DEMAKER, P.E. DIRECTOR, DEFARTNIENT OF ENGINEERING PREPARED �Y TEAGUE NALL AND PERKINS, INC. c�c��o�o�� co�n c o� �� ,s ��, U Uo ��'�� Up ��U�o ; �� v wti,,,�� i �G \A -•(�. ��,dr�4� r �` . . , . . � . . . . .'r` ��, � , ,lY �;�., �i� .i /�-c'�':, 9 $��09 : �i �l�� c'•F��sr�'�`?.`�y.�," � s3 C'� i:'�A�� -� . D � � � � D SPECIFICATIONS AND CONTRACT DOCUMENTS FOR MAIN 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM IlVIPROVEMENTS (GROUP 6, CONTRACT 3) PART 3, ITNITS 1, 2& 3 IJNIT 1: L-3321, LH-8244, LH-8245, LH-8251, LH-8253, & MI5C. POINT REPAIRS U1�TIT 2: L-2995, L-3071, L-7012, L-7013, LH-8248, M-333, & L-3072 UNIT 3: L-3153, L-3171, LH-8250, L-4363 & L-6364 D.O.E. PROJ. NOS. - UNIT 1: 2093, UNIT 2: 2581, UNIT 3: 2650 SEWER PROJ. NO. PS46-070460410240 CITY OF FORT WORTH, TEXAS 1999 KENNETH BARR BOB TERRELL MAYOR . CITY MANAGER LEE C. BRADLEY, JR., P.E. DIRECTOR, WATER DEPARTMENT HUGO A. MALANGA, P.E. DIRECTOR, TRANSPORTATION & PUBLIC WORKS DEPT. A. DOUGLAS RADEMAKER, P.E. DIRECTOR, DEPARTMENT OF ENGINEERING PREPARED BY TEAGUE NALL AND PERKINS, INC. TABLE OF CONTENTS PART A Notice to Bidders -� Comprehensive Notice to Bidders Special Instructions to Bidders PART B Proposal Unit 1 • Minority and Women Business Enterprise Specifications • Proposal • City Approved Product Unit 2 • Minority and Women Business Enterprise Specifications • Proposal • City Approved Product - Unit 3 • Minority and Women Business Enterprise Specifications � Proposal • City Approved Product and Method Bid Summary PART C General Conditions PA,RT Cl Supplementary Conditions PART D Special Conditions PART DA Additional Special Conditions Details PART E Specifications PART F Certificate of Insurance Contractor Compliance with Worker's Compensation Law Bonds • Performance Bond � • Payment Bond • Maintenance Bond PART G Contract APPENDIX A SRF Requirements APPENDIX B � Easement Documents � � ,�� J PART A . D NOTICE TO BIDDERS � D COMPREHENSIVE NOTICE TO BIDDERS SPECIAL INSTRUCTIONS TO BIDDERS D � i�� i� J i� � � � J J � � � � � �J � Notice to Bidders Sealed Proposals for the following: Uait 1: Main 183 and 333 Dra.inage Area Sanitary Sewer System Improvements (Group 6, Contract 3) Part 3- Units 1, 2 8s 3 4278 L.F. 8" Sanitary Sewer Pipe by Open Cut 183 L.F. 6" - 8" Sewer Rehab. by Pipe Enlargement Unit 2: 3507 L.F. 8" Sanitary Sewer Pipe by Open Cut Unit 3: 400 L.F. 8" Sanitary Sewer Pipe by Open Cut 3173 L.F. 6" - 8" Sewer Rehab. by Pipe Enlargement DOE Numbers - Unit 1: 2093, Unit 2: 2581, Unit 3: 2650 rj Addressed to Mr. Bob Terrell, City Manager of the City of Fort Worth, Texas will ��l be received at the Purchasing Office until 1:30 P.M., Thursday, Julv 22. 1999, and then publicly opened and read aloud at 2:00 P.M. in the Council DChambers. Plans for this project may be obtained at the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of plans and documents will be provided for Da deposit of $50.00. A pre-bid conference will not be held. D For additional information concerning this project, please contact Ty Hilton, P.E., at the offices of Teague Nall and Perkins, Inc., 336-5773 or John Boyer, Project Manager, at the City of Fort Worth, 332-5474. D !1 � J ;J � Department of Engineering A. Douglas Rademaker, Director Advertising Dates: June 24, 1999 Julv 1, 1999 � D � J il il �� J �J 'I J Comprehensive Notice to Bidders Sealed Proposals for the following: Main 183 and 333 Drainage Area Sanitary Sewer System Improvements (Group 6, Contract 3) Part 3- Units 1, 2 8v 3 DOE Numbers - Unit 1: 2093, Unit 2: 2581, Unit 3: 2650 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., Thursday, Julv 22, 1999, and then publicly opened and read aloud at 2:00 P.M. Plans, Specifications and Contract Documents for this project may be obtained at the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. A fifty dollar ($50.00) deposit is required for the first set of documents and additional sets may be purchased on a non-refundable basis for iifty dollars ($50.00). These documents contain additional information for prospective bidders. All bidders will be required to comply with provision 5159a of "Vernon's DAnnotated Civil Statutes" of the State of Texas with respect to the payment of prevailing wage rates and City Ordinance No. 7278, as amended by City D Ordinance No. 7400 (Fort Worth City Code Sections 13-A-21 through 13-A-29), prohibiting discrimination in employment practices. �, D Bid security is required in accordance with Paragraph 2 of the Special Instructions to Bidders. The major work on the above project shall generally consist of the following: UNIT 1: D4278 L.F. 183 L.F. � UNIT 2: 3507 L.F. �J !J UNIT 3: 400 L.F. 3173 L. F. 8" Sanitary Sewer Pipe by Open Cut 6" - 8" Sewer Rehab. by Pipe Enlargement 8" Sanitary Sewer Pipe by Open Cut 8" Sanitary Sewer Pipe by Open Cut 6" - 8" Sewer Rehab. by Pipe Enlargement Included in the above will be all other items of construction as outlined in the DPlans and Specifications. J � � A pre-bid conference will not be held. aThe City reserves the right to reject any and/or all bids and waive any and/or all formalities. DBidders shall not separate, detach, or remove any portion, segment, or sheets from the contract document at any time. Bidders must complete the proposal � sections and submit the complete specifications book or face rejection of the bid as non-responsive. DAWARD OF CONTRACT: No bid may be withdrawn until the expiration of ninety (90) days from the date bids are opened. The award of contract, if made, D 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 award the contract. DBidders are responsible for obtaining all addenda to the contract documents and acknowledging receipt of the addenda by initialing the appropriate spaces Don the Proposal form. Bids that do not acknowledge receipt of all addenda may be rejected as being non-responsive. Information regarding the status of addenda may be obtained by contacting the Department of Engineering at (817) D871-7910. D 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 k arranged in units 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 each individual unit. If a contractor is the responsive low bidder on two 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 M/WBE Ordinance on each unit. �' Construction time on all units will run concurrently. For situations involving approved contracts with multiple units, the total allowable construction �j completion time period for all the units shall be the same as the unit with the �-� longest construction time period. � In acc�rdance with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of Disadvantaged Enterprise in City �contracts. Copies of the Ordinance can be obtained from the Office of the City k Secretary. The Bidder shall submit the MBE/WBE UTILIZATION FORM, � ' � � ■I � �� Any contract or contracts awarded under the Notice to Bidders are expected to rj be funded in part by a loan from the Texas Water Development Board. Neither ��l the State of Texas nor any of its departments, agencies or employees are, or will be, a party to this Notice to Bidders or any resulting contract. The contract or � contracts are subject to regulations contained in 31 TAC, Chapter 363, in effect on the date this contract is executed. � � J PRIME CONTRACTOR WAIVER FORM and/or the GOOD FAITH EFFORT FORM ("Documentation") as appropriate. The documentation must be received no later than 5:00 p.m. five (5) City business days after the bid opening date. The bidder shall obtain a receipt from the appropriate employee of the managing department to whom delivery was made. Such receipt shall be evidence that the documentation was received by the City. For additional information, contact Ty Hilton, P.E., at the offices of Teague Nall and Perkins, Inc., 336-5773 or John Boyer, Project Manager, at the City of Fort Worth, 332-5474. BOB TERRELL CITY MANAGER GLORIA PEARSON CITY SECRETARY J J � Advertising Dates: June 24, 1999 Julv 1, 1999 Department of Engineering A. Douglas Rademaker, Director � jo n � s o � �i � Rick Trice, P.E. Manager, Consultant Services � J � ■J � � I � D !J � iJ �] SPECIAL INSTRUCTIONS TO BIDDERS 1. PREOUALIFICATION REOUIREMENTS: All contractors submitting bids are required to be prequalified by the Fort Worth Water Department prior to submitting bids. This prequali�cation process will establish a bid limit based on a technical evaluation and financial analysis of the contractor. It is the bidder's responsibility to submit the following documentation: a current financial statement, an acceptable experience record, an acceptable equipment schedule and any other documents the Department may deem necessazy, to the Director of the Water Department at least seven (7) calander days prior to the date of the opening bids. a) The financial statement required shall have been prepared by an independent certified public accountant or an independent public accountant holding a valid permit issued by an appropriate State licensing agency and shall have been so prepared as to reflect the financial status of the submitting company. This statement must be current and not more than one (1) year old. In the case that a bidding date falls within the time a new statement is being prepared, the previous statement shall be updated by proper verification. b) For an experience record to be considered to be accepta.ble for a given project, it j� must reflect the experience of the firm seeking quali�ication in work of both the r•� same nature and technical level as that of the project for which bids are to be received. � J J � � J J !J � � c) The Director of the Water Department shall be the sole judge as the the acceptability for financial qualification to bid on any Fort Worth Water Department project. d) e) fl Bids received in excess of the bid limit shall be considered non-responsive and will be rejected as such. The City, in it's sole discretion, may reject any bid for failure to demonstrate experience and/or expertise. Any proposals submitted by a non-prequaliiied bidder shall be returned unopened, and if inadvertantly opened, shall not be considered. g) The City will attempt to notify prospective bidders whose qualifications (financial or experience) are not deemed to be appropriate to the nature and/or magnitude of the project on which bids are to be received. Failure to notify shall not be a waiver of any necessary prequalification. 2. BID SECURITY: A cashier's check or acceptable bidder's bond payable to the City of Fort Worth in an amount of not less than five (5 %) percent of the largest possible total of the bid submitted must accompany the bid, and is subject to forfeiture in the event the 1 � D D D 0 3. � � 4. 7. NONRESIDENT BIDDERS: Pursuant to Article 601g, Texas Revised Civil Sta.tutes the City of Fort Worth will not award this contract to a nonresident bidder unless the nonresident's bid is lower than the lowest bid submitted by a responsible Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a nonresident bidder to obtain a comparable contract in the state in which the nonresident's principal place of business is located 5. AMBIGUITY: In the case of ambiguity or lack of clearness in stating prices in the D Proposal the City reserves the right to adopt the most advantageous construction thereof to the City or to reject the Proposal. D6. BIDDER LICENSE: Bidder must be a licensed Contractor in the State of Texas. J � D � � �� 8 � � � � successful bidder fails to execute the Contract Documents within (10) days after the contract has been awarded. To be an acceptable surety on the bond, (1) the name of the surety shall be included on the current U.S. Treasury, or (2) the surety must have capital and surplus equal to ten times the limit of the bond. The surety must be licensed to do business in the Sta.te of Texas. The amount of the bond shall not exceed the amount shown on the Treasury list or one-tenth (1/10) the total capital and surplus. BONDS: A performance bond,a payment bond and a maintenance bond each for one hundred (100%) percent of the contract price will be required, Reference C 3-3.7. WAGES RATES: Not less than the prevailing wage rates established by the City of Fort Worth, Texas and as set forth in the Contract Documents must be paid on this project. `Nonresident bidder' means a bidder whose principal place of business is not in the State of Texas but excludes a contractor whose ultimate parent company or majority owner has its principal place of business in the State of Texas. This provision does not apply if this contract involves Federal funds. The appropriate blanks of the Proposal must be filled out by all nonresident bidders in order for the bid to meet specifications. The failure of a nonresident c'ontractor to do so will automatically disqualify that bidder. PAYMENT: If the contract amount is $25,000 or less, the contract amount shall be paid within forty-five (45) calendar days after completion and acceptance by the City. 9. AGE: In accordance with the policy (`Policy') of the Executive Branch of the Federal Government, Contractor covenants that neither it, nor any of its officers, members, agents, employees, program participants or subcontractors, while engaged in performing this contract, shall, in connection with the employment, advancement or discharge of employees in connection with the terms, conditions or privileges of their employment, discriminate against persons because of their age except on the basis of a bona fide 2 � D U D D D D 10. D � D J 11. J � � J �J � � occupational qualification, retirement plan or statutory requirement. Contractor further covenants that neither it nor its officers, members, agents, employees, subcontractors, program participants, or persons acting on their behalf, shall specify, in solicitations or advertisements for employees to work on this contract, a maximum age limit for such employment unless the specified maximum age limit is based upon a bona fide occupational qualification, retirement plan or statutory requirement. Contractor warrants it will fully comply with the policy and will defend, indemnify and hold City harmless against any claims or allegations asserted by third parties or subcontractors and/or its subcontractors alleged failure to comply with the above referenced Policy concerning age discrimination in the performance of this agreement. DISABILITY: In accordance with the provisions o� the Americans with Disabilities Act of 1990 ("ADA"), Contractor warrants that it and any� and all of its subcontractors will not unlawfully discriminate on the basis of disability in tl�e provision of services to the general public, nor in the availability, terms and/or conditiais of employment for applicants for employment with or employees of Contractor or arry of its subcontractors. Contractor warrants it will fully comply with ADFA's provisions and any other applicable Federal, Sta.te and local laws concerning disability and will defend, indemnify and hold City harmless against any claims or allegations asserte�i by third parties or subcontractors against City arising out of Contractor's and/or its sub�ontractor's alleged failure to comply with the above referenced Policy. MINORITY AND WOMEN BUSINESS ENT'�RPRISES: In accordance with City of Fort Worth Ordinance No. 11923, the City of For� Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. A copy of the Ordinance canbe obtained from the office oflthe City Secretary. The bidder shall submit the MBE/WBE UTILIZATION FORM, ��PRIME CONTRACTOR WAIVER FORM and/or the GOOD FAITH EFFORT FOR11�I ("Documentation") as appropriate. The documentation must be received no later than �:00 PM, five (5) City business days after the bid opening date. The bidder shall o�tain a receipt from the appropriate employee of the managing department to whom deli�✓ery was made. Such receipt shall be evidence that the documentation was received by th� City. Failure to comply shall render the bid nonresponsive. � Upon request, Contractor agrees to provide the Owier complete and accurate information regarding actual work performed by a Minority 3usiness Enterprise (MBE) and/or a Women Business Enterprise (WBE) on the contract and payment thereof. Contractor further agrees to permit any audit and/or examinati�n of any books, records or files in its possession that will substantiate the actual work per�ormed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent �isrepresentation) and/or commission of fraud by the Contractor will be grounds for term''nation of the contract and/or initiating action under appropriate federal state or local aws or ordinances relating to false statements; Further, any such misrepresentation (ot er than a negligent misrepresentation) 3 � i� D and/or commission of fraud will result in the Contractor being determined to be irresponsible and barred from participating in the City work for a period of time of not less than three (3) years. U ,I U � ;J �� J � �J �J � II J � J 4 � i� � � : PROPOSAL Unit 1 • Minority and Women Business Enterprise Specifications • Proposal � • City Approved Product Unit 2 • Minority and Women Business Enterprise Specifications • Proposal • City Approved Product Unit 3 • Minority and Women Business Enterprise Specifications • Proposal • City Approved Product and Method Bid Summary NOTE M/WBE goals are different for Units 1 through 3. Individual M/WBE documentarion must be completed with the proposal for each unit. �--1 E"+ � � C� C� 0 � 0 0 �J l� [-� � �--� �--� �--� r--� i--i r�-i r� r-� r-� Y� ;,��{p' � ! y �g � ��b'fi� .SNt+'� .� .�'A.�, �•3'> _1.Y. �. i.+..? d �. 7 r S � N n� � �i p `»� .. t ��. � ` �� ATTACHMENT 1A ' f p�PT �� Page 1 of 2 � �� C1�/ O'f FOI't WOt"�Il l� �/ C F� �. Minority and Women Business Enterprise S��C4��ions `�" MBE/WBE UTILIZATtON `��9 �1�1L 2a P� 3 1� 4� ""_ ` - I r�s �ICG� ('n�5�-�✓�G. � ' PRIME COMP•Ar�N- NAME �1 / i)'1 ¢.i r1 �O �-l`' ��?i l�e°rl � n l� C.� !'o u� � l � PROJECT NAME � �� r �? ` � �,,� � � � � CTTY'S M/WBE PROJEGT GOAL: � '� � -�-.�� - �� BID DA��yb `��7��%��s7y� PROJECT NUMBER j � M/WBE PERCENTAGE ACHIEVEA: � � �, � a s,form,;:in.,its'"eht�r�ty with supporting dc�cumentation, and received by the Managing Department five (5) C�ty busine�s da,ys after,bid,opening, exclusive of bid opening date, will result in the bid ,:,. , . .. responsive to bid speci�cations. ; ' ' ' �� ' �r� aigr'ee� to enter #nto a formal agreement with the MBE and/or WBE, firms for work listed in this ,�upoh executidn tif a contract uv�th the'City'oi. Port. Worth. :?he intentian�l and/or knowing . ��ts� as groul�ds for �on��eratic�in of tl�squat��cation anc� will resuit in ttie iii,i� being considered ; .. , � . � Cificat�ans. .:. , : , , :. ��,�� ._.... . � � � � � , , . . � . � � . � • . �� F� ��i N�rtie,, C+erNfi�d Specify AI1 ContrdCting , Specify �All Items to be °',.= ;Doflar Amouht . j ; , : , SCope of Work (`) .. , , :, Supplied(}) :,�;:. : ,; . - . :;. . .. ,, _ t � �.� .. . .,,,,, .„ �r oa • . d . �. . � ; . , , . ; ' ; ; „ , ,. . . : '. ; ,,. m r _ � ,. -. . . , �:: ., .... ,. ,: :� ,. , ., /�f� e! �afls, ��c _ : , !! � �' ox 7�l � �, �� Q � , Tx 6�.�,�... ! � � � ��1 D� ' , � � 9� i �l. 8oX �_ , /� _��f.�y- 75a a-4 9�l P- y3a��S`"� �u;-�c�r►�,��c �� Wti�43 i�lorn.�,. 5 ' �.w. .�' � : ti � � 7 � (�,�Q q,� - �f �� j �'t.c,G �1 � , ��11 r�J � � �m� � �jp r�'i G� �, ��j��-°�� ' � op, � � 1 �'�i� o �� .: MIWBEs tnusi be, iocated. in; tti� 9(nine) county•marketplace, or currently'doing business in the marketplace`at the time bf bid. ;� _. , . , ,.. , . . + . �"} Sp+ecify aU;�rba� in WhicN IIAWBE'# aro to`be atilized aiid/or items to be supplied •• ` � ,: , v , ,.. , �: � {7 A�ot�iplAt� patin9 bf it�rk►s �o,be Stspplted i3 reqtiired in otder to re��rve ,ccedit �ow1rd the. NINVBE.gti�( ,: , : . �("*j IdenBfy� +each 1'ier Ibv�l s tier 1'IAeans tFi�„ level,of•subcontracting betow' 11te prlrr�e cantra,ctorlconsultant, l.e., � di�ect p�jrment � � �` frnm the prlme contractoir to a subcontractar is aonsideret� 1" tter, a payment by a subcontractor to ' ' ' ' i' � : � p� ?n� {� � , � �i si� 'lisr is cansltlered er. . THIS FORM MUST BE RECEIVED 8Y THE MANAGING DEPARTMENT BY 5:00 p.m., FIVE (5) CITY BUSINESS DAYS AF7ER B!D OPENING, EXCLUSIVE OF THE BID OPENING DATE Rev. 6/2191 � 1'1�r�nr 4 ��+r) O • F 11 }1 . 1 � 1 n � � • � � " °1" � �. ,<< � MBE/WBE UTILIZATION ��e� � �S"pe�cl �?.Goiitiactl�g� }'4 'n'i�F l�-°9S' +4n' '� �19u+- � �-�*-LL� oope�ailNo `�lt�j�`� �� .�� kn fi v.� 3� �r Y'S i"Pt '�i" �� ,M:y il � �� f°,g,�,xr+'�"q�.� ��3g��u' i ��f�Rj ��-�� .tJY�1 i Q "--�; "� ,,�w+ �=+.u.,,� ,S x-�. .��`+: �xl�y y ! 'A 9�1+5 4. � "b+�.v�'� Tire�' �i� it_:w.;'�_'+q .�:?;.I�:.r �'.r,t�t_..:f �.. -4�._, y�.x�m.f?r..:? ��A �' � .� ��,. r,� �� f �� -��- . c�, -� ��d;�, w_ • ('� �4 �, , � �d/�� .�� G (� � a�� Qay �- �� doa�-66� z�.� GQ�c,�c� �� j-�d ro rn �'� � .� , � / � ATTACHMENT 1A Page 2 of 2 ��:� �DoII'ar;Atnonnt��, -�� , �� -m-i. � t � "� �� . . �, � �� r. �- . � t 4 �` '` ��`��+"=e' ,,�,L�.�F. � - _" ".'. i: :.. .� _. ._ .:- .. �� o ��- � ��10� � — v� � �'� �%� O�' �. �� l ,�� The bidder further agrees to p�ovide, directly t�o the City upon request, complete and accurate infortnation regarding actual work perfarmed by ail subcantractors, inciuding MBE(s) andlor WBE(s) arrangements submitted with this bid. he bidder also agrees to atlow an audit and/or examination af any books, records and fles held by their company that iil substantiate the actual work performed by the MBE(s) and/ar WBE(s) on this contract, by an authorized officer or employee of the City. Any intentional and/or knowing misrepresentation of facts will be grounds for terminating the antract or debarment from City work fo� a period of not less than th�ee (3) years and for initiating action under Federal, tate or Local laws concerning false statements. Any failure to comply with this ordinance and creates a material reach of cantract may resuit in a determination of an irresponsibie afferor and barred from participating in City work '� or a period of time not less than one (1) year. L BEs and W s MUST BE C�RTIFIED BY THE CiTY BEFOR�NTR/ACT AWARD ��`�c� ��''o V na� � �utf�rized Si ure � Printed Signatufe � . �' i�,� � � . Title 1 �' i - I �',�, �ompany Name ,�''! 1�,� � L - L��r� ' �Address �,.. ! "�-� ��n <�l�� jty/State2lp Code ( ,t� i��7� � � � : � �� Contact Name and Title (if different) �I � - � 9� �s"43�1 Telephone Number (s) � �� -��.�-.�py�%� Fax Number � ��— � � � .�� Date �� 7HIS FaRM '�1 T 3E ��CciYED BY'Ttt� 1rtaN�G�rIG CEr�AR7�AENT BY �•�� .m., �NE (5) C:T`! BUSINE�S OAYS AFi ER 3�� CP�:4iNG, E'LCLUSIYE OF T}?� 3!D CP�^Ii�IG DAi'c �ev. :i2�93 ey ^� � City of Fort Worth Minority and Women� eusiness Enterprise Specifications � r� -:a� � Z^G{ _ .i . ._=C"'�nrr ;1. :i? '-u 'o ni• � �� ,r. �@r_..'`�?e �: � ust :: c.. �� _ i -�a �rl�nacin , . �, �. . ATT'ACHMENT 1 B Page 1 of 1 _ : � ci�y of Fort worth Minority and Women 6usiness Enterprise Specificativns Prime Contractor Waiver � � � r� --�1 �� `�� .�'0��, ��.3 �P333 �P�i'�'�d�e_ I�c�a G�,y� Prime Company Name Project Name �� cf-,3 — f%��f-3 - �(,x,; t,� ��-��--9 9. �. ��.��-�oy�o�io�y� Bid Opening Date Project Number � `� �, � . �� M � K- K• ,� �- � �. Wi11 you perform this entlre contract withaut subcontractors? Yes�NQ If yes, please provide a cfetailed ex�lanation tfiat proves based on the ize and� scope of this project, this is your nortnal business practice and provide an operationai profile of your business. Wil! you perform this entire contract without suppliers? Yes �,No If yes, please provide a detailed explanatior� that proves based on the size and scope of this project, this is your normai business practice and provide an inventory profile of yaur business. The bidder further agrees to provide, directly to the City upon request, complete and accurate information regarding actual Mrork performed by ail subcontractors, inctuding MBE(s) and/or WBE{s) on this cantract, the payment therefore and any proposed changes to the original MBE(s) and/or W8E (s) arrangements submitted with this bid. The bidder also agrees to aliow an audit andlor examination of any books, records and files held by their company that will substantiate the actual work performed by the MBE(s) andlor WBE(s) on this cantract, by an authorized officer ar employee of the City. Any intentional a�d/or knowing misrepresentation of facts wili be grounds for terminating the contract or debarment from City wo�k for a pe�iod of not less than three (3) years and for initiating action under Federal, State or Loca! laws concerning fatse statements. Any failure to comply with tttis ordinanca and creates a material breach of cantract may result in a determination of an irresponsible offeror and bacred from partIcipating in City work for a period of time not less than one (1} year. A�f�orize gnature V � .� Title '��i ��(.� �or�5�-�G - Company Name 1 i 3� F_, G��,� g�� .�- � Address . � . �.�_.� _��i�a, �uthoriz ignature � ./ / L/ � V �/ /JRYiG1 Printed Sigr(ature � Contact Namet (if different) // I ✓ ~ / / � L"��/� Contact Tetephone Number (s) �l �- yy�- �oy� Fax Nurnber �/�% —r-�L�J �'n�y/ -r-�lJ C. C�mpar�y Name rieV. oiu5o if both answers to this form are YES, do not camplete ATTACNMENT 1 C(Good Faith Effort FoRn). AIt questions on this form must be completed and a detailed explanation provided, if applicable. If the answer to either question is NO, then you must complete ATTACHMENT 1 C. This form is only appiicable if � answers are yes. ' �� ATTACHMENT 1 C Page 1 of 3 City of Fort Worth Minoriiy and Women Business Enterprise GOOD FAITH EFFORT `.T;�% T-�� 4��ti�-��. � �-�� '9� Prime Company Name • Bid Date �� o�;� � �� Project Name �O,jE,,9 c3- 3� �,�3i �,,,r�-`�- - I�S �yd�g��,��.�y� Project Numher _ .., _ Jf j�+oii'�i'ave�fatlede�to�„ecutia�I4flW8�"partic%atI�n,�and".you;haver'suhca�,ntracting ahci/or'sup�ller�opportuai�tes.,ai- (f. ,.�.; .. s - , � � � M -.� � � .�,t� ,.:.� .�-.� a- ,.,s �;yotJli��f8„_�"-pacticipati�l�ess;t�an;;the�C_-tC"y'.s.�iroJec�goa�"�±+�oui�c�mpieteat�I�form �.�,�:: ::x' W;�-��.. -�.; ': If the bidder's method of compiiance with the M/WBE goal is based upon demonstration of a "goad faith effort", the bidder wiU have the burden of correctly and accurately pre�aring and submitting the documentation required by the City. Compliance with each item, 1 thn.t 6 below, shail satisfy the Good Faith Effort requirement absent proof of fraud, ' intentional and/or knowing misrepresentation the facts or intentional discrimination by the bidder. 1.) Piease iist each and every subcontracting andlor supplier opportunity fD0 NOT LIST NAMES QF FIRMS� which wiil be used in the completion of this project, regardiess of whether it is to be provided by a MIWBE ar nan- MIWBE. (Use additiona/ shesfs, if necessary) Lis! of: Subcontracti�a OoQortunitlQs �� oe lli �� r�Ga� � T �0, ��li`►i o� . i � C��L �r�G� �� , , � � l'��5 � � ��- -- ��`� , � Llst of: Sur��lter O000rtunities t'r�✓�� .��, � l��e,a � �%! k' i`f,�� / ^, � ,, � � ,�; / � ��.� a ��,� � �I / - �� - P�--� s�- ��• , � . I, ;� ■� � �' � � � � L�■J u n ATTACHMENT1C Page 2 of 3 2.). D(d yau obtain a cur�ent {ist of M1WBE flrms from the City's MMlBE O�ce? The list is considered in compliance, if it is nvt mare than 3 months old fram the date of bid opening. �Yes Date of List[ng � /��/� No 3.} Did yvu solicit bids from M/WBE �rms, within the subcontracting andlor supplier areas previously qsted, at (east ten catendar days prior to bid opening by mail, exclusive of the day the bids are opened? , �,Yes !f yes� attach MJWBE mail listing to include name of firm and address and a da e No copy of letter mailed. 4.) Did yvu solicit bids from M/WBE firms, within the subcontracting andlor svpplier areas previousiy listed, at least ten caiendar days p�ior to bid apening by telephone, exclusive of the day the bids are opened? �, • �,Yes if yes, attach list to inciude name of M/WBE firm, e so contacted, No phone numbgC and � and �,i.p],g of contact. � 5.) Did you provide plans and sp�cifications to potential M/WBEs or infoRnation regarding the Iocation of pians and speci�cations in order to assist the M/WB�s7 Q �,Yes No � �i� � � L 4� . 6.) If M/WBE bids were received and rejected, you must: (1) List the M1WBE firms and the reason(s) for rejection (i.e., guotation not commerciaNy reasonable, qualiflcations, etc.) and (2) Attach affidavit and/or documentation to support the reason(s) listed below (i.e.. letters, memos, bids, telephone calis, meetings, etc.) lPlease use add7Uanal sheet;„ !t ner.pssarv„ and attach.) _ Company Name Telephone Contact Person Scope of Work Reason for _ Rejection D .a.,....... -/ ' ` ' � . � ATTACNMENT1C `� , Page 3 of 3 ' _ADDtT10NAL INFORMATI�N: . � P(ease provide additional information you feel wiil further explain yvur good and honest efforts to obtain MlVVBE participation on this project. �- / 1�� / / // 'i i.�.� • / �\� / �I �-/1 . _ L � ' �--� 1 S o ca,-,� � C � � LJ � � � ��,,�� .-� ��, .��.� fi��-f f�cr�_ r` 5 ,r1✓� ✓%%!�"�//i//�i � C 4/I�G��-7'r�'i � � �- ��/�,,P �5' �r / 57�`w� r 0 0 The bidder further agrees �v provide, directiy to the City upon request, complete and accurate infarmation regarding actual worlc performed on this contract, the payment thereof and any proposed changes to the original arrangements submitted wiih this bid. The bidder also agrees io al�ow an audit and/or examination of any books, records and files held by their company that wilt substantiate the actual work performed on this contract, by an authorized officer or employee of the City. Any intentional andlor knowing misrepresentation of facts will be grounds for terminating the contract or debarment from City work for a period of not less than three (3) years and for initiating action under Federal, State or Local laws concerning false statements. Any failure to compfy with this ordinance and creates a materiai breach of contract may resutt in a determination of an irresponsibie offeror and barred from participating in City woric for a period of time not less than one (1) year. � The undersigned certifies that the information provided and the M/VYBE(s) listed waslwere cantacted in good faith. It is understoad that any M1WBE(s) listed in Attachment 1 C will be contacted and tt�e reasons for not using them wiil be verified by � the Ciiy's M E Office. .� �� <J n�/ Autf�rized Si ure � Printed Signatur � � �/ l� Title � ' �i� ( - G.�. Company Name � �1�� =� �� S� Address r / a ��, -� . ��. City/ tate2ip � ' I■I J Cantact Name and Tit1e (if different) �� -y9� '��i' Telephone Number(s) . , �i� � yy� �� Fax Number � -.� �-- �� Date ._ . :r:..�ea � � D TO: Mr. Bob Terrell City Manager Fort Worth, Texas PROPOSAL DMain 183 and 333 Drainage Area Sanitary Sewer System Improvements D (Group 6 Contract 3) Part 3 SEWER PROJ. NO. PS46-070460410240 p iJNIT 1(D.O.E. No. 2093): L-3321, LH-8244, LH-8245, LH-8251, LH-8253, & MISC. POINT REPAIRS DPursuant to the foregoing "Notice to Bidders", the undersigned bidder has thoroughly examined the Contract Documents, including Plans, Special Contract Documents, the Gene�al Contract Documents, and General Specifications for Water Department Projects, and the site of the project, Dunderstands the amount of work to be done, and hereby proposes to do all the work, furnish all labor, equipmen� and materials necessary to fully complete all the work as provided in the plans and � specifications, and subject to the inspection and approval of the Engineexing Department Director of the City of Fort Worth, Teas. The contractor must be pre-qualified in accordance with the Water Department of the City of Fort Worth requirements. Upon acceptance of this proposal by the City � Council, the bidder is bound to execute a contract and furnish an approved Performance Bond, Payment Bond, Maintenance Bond, and such other bonds, if any, approved by the City of Fort Worth for the performing and completing of said work within the time stated and for the following Dsums, to wit: iJNIT 1 � PAY APPROX. DESCRIPTION OF ITEMS WITH BID UNIT TOTAL ITEM QUANTITY PRICES WRITTEN IN WORDS PRICE AMOUNT BID (Furnish and install, including all appurtenant work, complete in place the following items. DD-No. refers to related items in the Part D Special Conditions.) � l. 40 L.F. * 6-inch Sanitary Sewer, All Depths; Per Linear Foot �h S 2Ty —� i � Dollars � �'�/o Cents $ 3 9 0 0 $ I S� 0.0 � � � * Contractor must complete City Approved Product form on Page B1-7. J � B1-1 � � � D � � D LJNIT 1 . PAY APPROX. DESCRIPTION OF ITEMS WITH BID UNIT TOTAL ITEM QUANTITY PRICES WRITTEN IN WORDS PRICE AMOUNT BID (Furnish and install, including all appurtenant work, complete in place the following items. D-No. refers to related items in the Part D Special Conditions.) 2. 4,237 L.F. * 8-inch Sanitary Sewer, All Depths; Per Linear Foot /'�-o �'�- �'I Dollars r�� Cents $ �{4,4a $ i�9,�g�.Of� 3. 4 5 C'� 177 L. F. ** Furnish & Install 8" Sewer Pipe to Replace Existing 6" Line Using a Pipe Enlargement System, (DA-2); Per Linear Foot �+`�^-r'�-, -- g= � �T Dollars �� Cents � �Q,t�4 �� (0'�0 a 20 L.F. Sag Adjustment for Pipe Enlargement (DA-2); Per Linear Foot S i � �i � �� ' Dollars w � Cents $�.� 0 0 $/�� O. � d 60 L.F. 6" D.I. Pipe, C1.51, All Depths; Per Linear Foot �'-oti rti - S �e u�L.-�- Dollars 'r.� � Cents $ �'7 0 � $ ��0. d C� 137 L.F. 8" D.I. Pipe, C1.51, All Depths; Per Linear Foot Y'-o2`� r.� � wn--t Dollars _.____ wv Cents $�� D� �$(v 7! 3. Z7� * Contractor must complete City Approved Product form on Page B1-7. * Contractor must complete Pipe Enlargement Method form on Page B 1-7. B1-2 UNIT 1 PAY APPROX. DESCRIPTION OF ITEMS WITH BID U1vIT TOTAL ITEM QUANTITY PRICES WRITTEN IN WORDS PRICE AMOUNT BID (Furnish and install, including all appurtenant work, complete in place the following items. D-No. refers to related items in the Part D Special Conditions.) 7. 17 EA. Standard Sewer MH, 48" I.D., Per Figure M of the G.C.D. (D-52); Per Each 7�c�p T�i ou S� Dollars wo Cents $ � OdO.�c� $ ��000.�a S' 8. 17 V.F. Ex. Depth for 48" I.D. Std. Manhole (D-52); Per Vertical oot �� /� � Dollars r� Cents $ 1 oa. oe7 �� 704, 4 a 9. 1 EA. Standard Drop Sewer Manhole 48" I.D., Per Fig. 107 of the G.C.D. (D-52); Per Ea n `�-cvo Tl�oNS � ��P �"� Dollars � Cents $ "�3� �ad � �, �j oO�DO 10. 1 EA. Standard Shallow Sewer Manhole Per Fig. 105 of the G.C.D., (D-52); Per Each� /� p.�e TQi.ou�✓�►�"ju�•.-e j�� Dollars �vv Cents $ jg0�•D�7 $ l, �04.4C� 11. 19 EA. Watertight Manhole Insert (D-52); Per Each 1n`� K- � Dollars wO Cents $ �0-�� $ �6a-o� 12. 19 EA. Concrete Manhole Collars Per Fig. 121 of the G.C.D. (D-5 ), er Each � � x - � �� Dollars / Cents $ CP��.O� $ �l, �iDa'[1 Q B 1-3 LTNIT 1 PAY APPROX. DESCRIPTION OF ITEMS WITH BID LTNIT TOTAL ITEM QUANTITY PRICES WRITTEN IN WORDS PRICE AMOUNT BID (Furnish and install, including all appurtenant work, complete in place the following items. D-No. refers to related items in the Part D Special Conditions.) 13. 19 Each Vacuum Test Manhole (D-63); Per Each %o h�-cr w� Dollazs � Cents $ �_6 0 $ 3$do�4� 14 15 16. 17. : 9 EA. Remove Existing Sewer Manhole (D-55); Per Each y-cc�n !�u �uoQ� Dollars ��ro Cents $ �,@ � $ �$ �� .0 � 822 L. F. 4" Sewer Service Line (D-53); Per Linear Foot �e� � rFT Dollars wa Cents $ $'_� Ci $ � `�7(� 0 �% 726 L.F. 4" D.I.P. Sewer Service Line (D-53); Per Linear Foot (�-�Y=�-�-r-� Dollars dv v Cents 80 EA. 4" Sewer Service Taps or Tees (D-53); Per Each /� /=; v�P /`�u �,�..u- Dollars vt/O Cents 1 EA. Reinstatement of Service Connection Within the Limits of the Pipe � ' Enlargement System (DA-2); Per Each _ n yU;,ti-P J�u�/�ell - (-' � �-�h Dollars ry � Cents � l�-v a $ / o, 890• �� oo.o� $ �d ��a,o� $ 950.0� $ �s�� 19. 4,301 L.F. Trench Safety System for Sewer Trench Depth 5' and Greater (D-51); Per Linear Foot G'�a Dollars // T � Cents $ � % � $ 7"✓� '� � B 1-4 IJNIT 1 PAY APPROX. DE5CRIPTION OF ITEMS WITH BID IJNIT TOTAL ITE1V� QUANTITY PRICES WRITTEN IN WORD5 PRICE AMOUNT BID (Furnish and install, including all appurtenant work, complete in place the following items. D-No. refers to related items in the Part D Special Conditions.) 20. 3,911 L.F. Permanent Asphalt Pavement Repair Per Figure 4 (D-50); Per Linear Foot �'h ��7��i — �� Dollars w� Cents $ �� $ f ��i 9�i�OC� 21 22. 23 24. 25. 26. 425 L.F. Concrete Curb and Gutter Replacement (DA-21); Per Linear Foot 'iw �w'� Dollars `vc� Cents $�-� U.$ 8,S'�%4• d Z� 105 L.F. Remove and Replace Concrete Sidewalk (D-44); Per Linear Foot - '7'� 'zu- � Dollars wo Cents $ o�. �� $ 2 f 00 •0� 17 S.Y. Remove and Replace Concrete Driveway (D-44, DA-22); Per Square Yard 7��..�'� r- S i�o Dollars ,�v Cents $ ��O.D� $ lolv�•Od 72 L.F. Gravel Drive Replacement (D-50); � " Per Linear Foot F-d cc. ✓i Dollars v� Cents $ �� $ o� ��AC? 0.5 TN Ductile Iron Fittings; Per T n '�wa � okS►�.� —'I��v-e Dollars 01� C� Cents � �500.o a $ I�so.od 1,580 L.F. Hydro Mulch Seeding (D-73); Per Linear Foot 0 wP Dollars � �v� Cenrs � l,Q � $ rSSo.�d B1-5 I I � � �i � '! � �; iJNIT 1 PAY APPROX. DESCRIPTION OF ITEMS WITH BID U1�1IT TOTAL ITEM QUANTITY PRICES WRITTEN IN WORDS PRICE AMOUNT BID , (Furnish and install, including all appurtenant work, complete in place the following items. D-No. refers to related items in the Part D Special Conditions.) 27. 433 L.F. Grass Solid Sodding (D-73); Per Linear Foot � f a Cents S $�.0� $ a2%(o.g=oZ� 28. 4,469 L.F. Pre-Construction TV Inspection of Sanitary Sewer Lines, All Sizes (D-62); Per Linear Foot '�t. �� Dollars wd Cents $�_ ��$ l 3� �0 7�0 a 29. 5,257 L.F. Post-Construction TV Inspection of Sanitary Sewer Lines, All Sizes (D-65); Per Linear Foot Q w0 Cents S $ ��d� $`��S %4� 30 3 Each Exploratory Excavation (D-Hole), (D-79); Per Each Tw-� �.•� � Dollars ✓�� Cents $ o`� •�� d • � D 31. 5 V.F. Install Protective Manhole Coating For Corrosion Protection (DA-7); Per Vertical Foot /� �o I�u-►Yd' Dollars °'� Cents $ a2d d.�� $/D D O. c7 �,�, � TOTAL BID - IJNIT 1 t►L�T� Forward Total to Bid Summary � �78, 3 �8, ra I: . � � � � � � UNIT 1 CITY APPROVED METHOD AND APPROVED PRODUCT FOR * AND ** � CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED: STANDARD SPEC NO. E1-31 �/ E1-25 E 1-27 E1-28 E 100-2 SIZE 4" thru 30" 4" thru 15" I 4 "' thru 15 " 18" thru 27" 18" thru 48" Consult the "City of Fort Worth Standard Product List" to obtain the Generic/Trade Name and the Manufacturer for the pipes listed above. *'� CONTRACTOR SHALL SELECT PIPE ENLARGEMENT METHOD TO BE USED AND PROVIDE NAME OF CONTRACTOR FOR INSTALLATION: ✓ PIM Method �,�LL — %�-LBc'�.�' (�OwS� .�t�t�C'. Name of Subcontractor if Applicable T.R.S. System McConnell Method Expanded System Name of Subcontractor if Applicable Name of Subcontractor if Applicable Name of Subcontractor if Applicable Note: Only tee service connections will be allowed. Failure to provide the iuforniation required above may resuit in rejection of bid as non-responsive. Only products or methods listed above will be allowed for use in this project. Any substitution shall result in rejection of bid as non-responsive. B1-7 �i � D LJNIT 1 Within ten (10) days after notification by the City, the undersigned will execute the formal contract Dand will deliver an approved Surety Bond and such other bonds as required by the Contract Documents, for the faithful performance of this Contract. The attached bid security in the amount of _ D 5 o is to become the property of the City of Fort Worth, Texas, in the event the contract and bond or bonds are not executed and delivered within the time above set forth as liquidated damages for the delay and additional work caused thereby. DThe undersigned bidder certified that he has obtained at least one set of the General Contract Documents and General Specifications for Water Department Projects dated January 1, 1978, and that D he has read and thoroughly understands all the requirements and conditions of those General Documents, and the specific Contract Documents and appurtenant plans. DThe undersigned assures that its employees and applicants for employment and those of any labor organization, subcontractors, or employment agency in either furnishing or referring �mployee applicants to the undersigned are not discriminated against as prohibited by the terms of City DOrdinance No. 7278 as amended by the City Ordinance No. 7400. D The Bidder agrees to begin construction within 10 calendar days after issue of the work order, and to complete the contract within 120 Calendar Days after beginning construction as set forth in the written work order to be furnished by the Owner: DComplete A or B below, as applicable: DA. The principal place of business of our company is in the State of �T�� . J J � � � � � 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. B. he principal place of business of our company or our parent company or majority owner is in the State of Texas. I. . . . � UNIT 1 Receipt is acknowledged of the following addenda: Addendum No. 1 Addendum No. 2 Addendum No. 3 Respectf y s bmitted, %�rQ� �'�' G, �'dw� �. • ...� C . gy . �1�t � - �/l� S. Title !�3 3 r. Lc�o (' �'�-� �'a. �''T, r,�/d ��, T�Y�'f�- � Address (SEAL) If Bidder is Corporation Date: '�' Z Z —`� `� - END OF UNIT 1 PROPOSAL - I: ' W � � ' , ' 1 � �" �, � 1 � 1 1 1 1 1 1 1 PART C GENERAL CONDITIONS � � � 1 � �� ' � � � C1-1 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 C1-1.14 C1-1.15 C1-1.16 C1-1.17 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 C1-1.27 C1-1.28 C1-1.29 C1-1.30 C1-1.31 C1-1.32 C2-2 C2-2.1 C2-2.2 C2-2.3 C2-2.4 C2-2.5 C2-2.6 PART C - GENERAL TABLE OF CONTENTS NOVEMBER, l, 1987 TABLE OF CONTENTS DEFINITIONS Definition of Terms Contract Documents Notice to Bidders Proposal Bidder General Conditions Special Cond_itions Specifications Bond Contract Plans City City Council Mayor City Manager City Attorney Director of Public Works Director, City Water Department Engineer Contractor Sureties 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 INTERPRETATZON AND PREPARATION OF PROPOSAL Proposal Form Interpretation of Quantities Examination of Contract Documents and Site Submitting of Proposal Rejection of Proposals �id Security (1) CONDITIONS C1-1 Ci-1 C1-1 Cl-1 C1-1 C1-1 C1-1 CI.-1 C1-1 CI-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 Cl-1 C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 (1) (1) (2) (2) (2) (2) (2) (2) (2) (3) (3) (3) (3> (3) (3) (3) t4) (4) (4) (4) (4) (4) (4> (4) (4) (5) (6) (6) (6) f6) (6> (6) C2-2 (1) C2-2 (1) C2-2 (2) C2-2 (3) C2-2 (3) C2-2 (3) � C2-2,7 Delivery of Proposal �2-2.8 Withdrawing Proposals C2-2.9 Telegraphic �Iodification of Proposals C2-2.10 Public Opening of Proposal C2-2.11 Irregular Proposals C2-2.12 Disqualification of Bidders C3-3 AW�RD AND EXECUTION OF DOCUMENTS C3-3.1 Consideration of Proposals C3-3.2 Minority Business Enterpise Women-Owned Business Enterprise . compliance C3-3.3 Equal Employment Provisions C3-3.4 Withdrawal of Proposals C3-3.5 Award of Contract C3-3.6 Return of Proposal Securities C3-3.7 Bonds C3-3.8 Execution of Contract C3-3.9 Failure to Execute Contract C3-3.10 Beginning Work C3-3.11 Insurance C3-3.12 Contractor's Obligations C3-3.13 Weekly Payroll C3-3.14 Contractor's Contract Administration C3-3.15 Venue C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (5) ' C4-4 SCOPE OF WORK C4-4.1 Intent of Contract Documents C4-4.2 Special Provisions C4-4.3 Increased or Decreased Quantities C4-4.4 Alt�ration of Contract Documents C4-4.5 Extra Work C4-4.6 Schedule of Operations C4-4.7 Progress Schedules for Water and Sewer Plant Facilities C5-5 CONTROL OF WORK AND MATERIALS C5-5.1 Authority of Engineer C5-5.2 Conformity with Plans C5-5.3 Coordination of Contract__Documents CS-5.4 Cooperation of Contractor C5-5.5 Emergency and/or Rectification Work C5-5.6 Field Office C5-5.7 Construction Stakes C5-5.8 Authority and Duties of Inspectors C5-5.9 Inspection CS-5.10 Removal of Defective and Unauthorized CS-5.11 Substitute Materials or Equipment C5-5.12 Samples and Tests of Materials C5-5.13 Storage of Materials C5-5.14 Existing Structures and Utilities C5-5.15 �nterruption of Service C5-5.16 Mutual Responsibility of Contractors C5-5.17 Cleanup CS-5.18 Final Inspection (2) ' 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) (7) (7) (7) (8) C4-4 (1) C4-4 (1) C4-4 (1) C4-4 . ( 2 ) C4-4 (2> C4-4 (3) C4-4 (4) C5-5 C5-5 C5-5 C5-5 C5-5 CS-5 CS-5 C5-5 C5-5 Work C5-5 CS-5 C5-5 C5-5 CS-5 C5-5 C5-5 C5-5 C5-S (1) (1) (2) (2) (3) (3) (3) (4) (5) (5) (5) (6) (6> (7) (7) (8) (8) (9) -�. � � L u � � ' � � � i� � 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 C7-7.14 C7-7.15 C7-7.16 C7-7.17 C8-8 C8-8.1 C8-8.2 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY Laws to be Observed Permits and Licenses Patented D�vices, 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 Qse of Explosives, Drop Weight, etc. Work Within Easements Independent Contractor Contractor's Responsibility for Damage Claims Contractor's C1aim for Damages Adjustment of Relocation of Public Utilities, etc. Temporary Sewer Drain Connections Arrangement and Charges of Water Furnished :�y City Use of a Se,�tion of Portion of the Work Contractor's Responsibility for Work No Waiv�r of L�ga1 Rights Personal Liability of Public Officials State Sales Tax PROSECUTION A�1D PROGRESS Subletting Assignment of Contract Prosecution of the Work � Limitations of Op�rations Character of Workman and Equipment Work Schedule Time of Commencement and Completion Extension of time of Completion. Delays Time of Completion Suspension by Court Order Temporary Suspension Termination of Contract due to vational Emergency Suspension of Abandonment of the Work and Annulment of Contract Fulfillment of Contract Termination for Convenience of tne Onwer Safety Methods and Practices MEASUREMENT AND PAYMENT Measurement of Quantities linit Prices (3) 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 C6-6 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) (2) (2) (3) (4) (4) (4) (5) (6) (6) C7-7 (7) C7-7 (7) C7-7 (9) C7-7 (10) C7-7 (13) C8-8 (1) C8-8 (1) 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 an3 Retainage Withholding Payment Final Acceptance r^inal 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) CS-8 (3) C8-8 (3> C8-8 (4) C8-8 (4) C8-8 (5) C8-8 (5) C8-8 (5) 0 � Y � � 1 1 � PART C - GENERAL CONDITIONS C1-1 DEFINITIONS SECTION C1-1 DEFINITIONS C1-l.l DEFINITIONS Or^ TERMS: Whenever in these Contract � Documents the following t�rms or pronouns in place of them ar� used, the intent and meaning shall be understood an3 interpreted as follows: � ' LJ � 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 o.E the contract. These are contained in the General Contract Documents and the Special Contract Documents. a. GENERAL CONTRACT DOCUMENTS: The General Contract nocuments govern all Water Department Projects and include the following items: PART A- NOTICE TO BIDDERS (Sample) PART B - PROPOSAL (Sample) PART C - GENERAL CONDITIO[JS (CITY) (Developer) PART D - SPECIAL CONDITIONS PART E - SPECIFICATIONS PERMITS/EASEMENTS PART F - BONDS PART G - CONTRACT L �l � � e � � (Sample) (Sample) White White. Canary Yellow Brown Green El-White E2-Golden Rod E2A-White Blue White White b. SPECIAL CO[JTRACT DOCUMENTS: The Special Contract Documents are prepared for each specific project as a supplement to the General Contract Documents and include-the following items: PART A- NOTICE TO BIDDERS (Advertisement) Same as above PART B - PROPOSAL (Bid) PART C - GENERAL CONDITIONS PART D - SPECIAL CONDITIONS PART E - SPECIFICATIONS PERMITS/EASEMENTS PART F - BONDS PART G - CONTRACT PART H- PLANS (Usually bound separately) C1-1 (1) C1-1.3 NOTICE TO BIDDERS: All of the legal publications eith�r actually published in public advertising mediums or furni�hed direct to interested parties pertaining to the work contemplated under the Contract Documents constitutes the notic� �o bidders. C1-1.4 PROPOSAL: The complsted written and signed off�r or tender of a bidder to perform the work which the Owner desires to have done, together with the bid security, constitut?s the Propoaal, which becomes binding upon the Bidder when it is officially raceived by th� Owner, has be�n publicly opened and r�a3 an3 not rejected by the Owner. C1-1.5 BIDDER: Any person, pArsons, firm, partnership, company, association, corporation, acting dir�ctly or through a duly authorized reprasentative, submitting a proposal for p�rforming the work contemplated und�r th� Contract Documents, constitut�s a bidd?r. C1-l.'n G�NERAL CONDITIONS: The General Conditions are the usual construction and contract requirem�nts which gov:rn the performance ot the work so that it will be carri�d on in accordanc� with tne customary procedur�, the local statutes, and raquir�ments of the City of Fort Worth's chart�r and promulgated ordinances. Wherever Conditions preced�nc� there may be a conflict between the General and Special Conditions, the latter shall take and sha11 govern. C1-1.7 SPECIAL CONDITIONS: Special conditions are the specific requirements which are necessary for the particular project cov�red by the Contract Documents and not specifically cov�red in the General Conditions. W:�en consi3ered with the General Conditions and other ele,nents of the Contract Documents they provide the information which the Contractor and Own�r should have in order to gain a tho.rough knowl�dge of th� project. C1-1.8 SPECIFICATIONS: The Specifications is that section or part of the Contract Documents which sets forth in detail th� requirements which must be met by all mat�rials, construction, workmanship, equipment and services in order to render a completed and useful project. Whenever reference is made to standard specifications, regulations, requirements, statutes, etc., such referred to documents shall become a part of the Contrac� Documents just as though they w?r� embodiad therein. C�-1.9 BOND: The bond or bonds ar� the written guarantee or security furnished by the Contractor for the prompt and C1-1 (2> � � � � � � � faithful performance of the contract and include the following: a. Performanc� Bond b• Payment Bond (see �. Maintenance Bond d. Proposal or Bid to Bi3ders, Part (see paragraph C3-3.7) paragraph C3-3.7) (see paragraph C3-3.7) Security (see Special Instructions A and C2-2.6) C1-1.10 CONTRACT: Tne Contract is the.formal signed agreement between the Owner and the Contractor covering the mutual understanding of the two contracting parties about the project to be completed under the Contract Documents. C1-1.11 PLANS: The plans ar� the drawings or reproductions therefrom made by thz Ownjr's representative showing in detail the location, dimension and position of the various elements of the project, including such profiles, typical cross-sec tions, layout diagrams, working drawings, r�r�liminary drawings and such suppl�mental drawings as the Owner may issue to clarify other drawings or for the purpose of showing changes in the work herainaft�r authorized by the Owner. The plans are usually bound separately from other parts of the Contract Documents, b,ut thzy 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 � cornoration, authorized and chartered under the Texas State Statutes, acting by and through its governing body or its City Mang�r, 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. , L"! � � � C1-1.13 CITY COUNCIL: The duly elected and qualified governing body of the City of Fort Worth, Texas. C1-1.14 MAYOR: The of£icially elected Mayor, or in his absence, the Ma�yor Pro tem of the City of Fort Worth, Texas. C1-1.15 CITY MANAGER: The officially appointed and authorized City Manager of the City or Fort Worth, Texas, or his duly authorized representativ�. C1-1.16 CITY ATTORNEY: The officially appointed City Attorney of the City of Fort Worth, T�xas, or his duly authorized representative. C1-1 (3) � C1-1.17 DIRECTOR OF PUBLIC WORKS: The duly appointed official of the City o� Fort Worth, rzferred 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 Deoartment of the City of rort Worth, Taxas, or his duly authorized reor�sentative, assistant, or agents. C1-1.19 ENGINEER: Th� Dir�ctor of Public Works, the Dir�ctor of th� rort Worth City Water Department, or their duly authorized assistants, agents, engineers, inspectors, or superintendents, acting within the scope of the oarticular 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 tne 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 SUR�TI�S: The CorporatP bodies which arz•bound by such bonds are required with and for the Contractor. The sureties engaged ar� to be fully r�sponsible for the entire and satisfactory fulfillment of the Contract and f o� any and. all requir�ments as set zorth in the Contract Docum?nts and approved changes therzin. C1-1.22 TH� WORK OR PROJECT: The completed work cont�mplated in and cover?d by the Contract Documents, including but not limit�d to the furnishing of all labor, materials, tools, equipment, and incidentals necessary to produce a completed and serviceable project, C1-1.23 WORKING DAY: A worki.ng.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 p�riod of not less than s�ven (7) hours be�ween 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 w�ek or month, no days being exceoted. C1-1.25 LEGAL HOLIDAYS: Legal holidays shall be prascribed bp the City Council of th� City of Fort observance by City employ��s as follows• observed as Worth for ' � C1-1 (4) � � � � � 1. 2. 3. 4. 5. 6. 7. 8. 9. New Year's Day January 1 M. L. King, Jr. Birthday. Third Monday in January Memorial nay Last Monday in May Independence Day July 4 Labor Day First Monday in September Thanksgiving Da� Fourth Thursday in November Thanksgiving Fri3ay Fourth Friday in November Christmas Day December 25 Such other days in lieu of holidays as the City Council may determine _ When one of the above na.med 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 follo<aing �Ionday, by those � employees working on working day operations. Employees working calendar day operations will consider the calendar holiday as the holiday. � � � ' � R"! e *'! � � C1-1.26 ABBREVIATIONS: Wherever the abbreviations defined herein appear in Contract Documents, th� intent an3 meaning shall be as follows: ' AASHTO - American Association of MGD - Million Gallons Per Stat� Highway Transportation Day Ot=icials ASCE - American Society of Civil CFS - Cubic Foot ber Engineers Second LAW - In Accordance With ASTM - American Society of Min. - Minimum Testing Materials Mono.- Monolithic AWWA - American Water Works � - Percentum Association R - Radius ASA - American Standards Association I.D. - Iaside Diameter HI - Hydraulic Institute O.D. - Outside Diameter Asph. - Asphalt E1Pv.- Elecation Ave. - Avenue F - Fahrenheit Blvd. - Boulevard C - Centigrade CI - Cast Iron In. - Inch CL - Center Line Ft. - Foot GI - Galvanized Iron St. - Street Lin. - Linear or Lineal CY - Cubic Yard lb. - Pound Yd. - Yard MH - Manhole SY - Square Yar3 Max. - Maximum L.F. - Linear Foot D.I. - Ductile Iron C1-1 (5) C1-1.27 CHANGE ORDER: A"Change Order" is a written supplemental agreement betwe�n the Owner and the Con�ractor covering some added or deducted item or featura which may be foun3 necessary and which was not specifically includ�d in t:�e 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 unl�ss the increasz or decrease is more than 25g of th� amount of the partic�slar item or items in the original proposal. All "Change Orders" shalt be prepared by the City from information as necessary furnished by the Contractor. C1-1.28 PAVED STREETS AND ALLEYS: A pav�d street or alley shall be defined as a street or alley having one of t:�e following types of wearing surfaces aoplied over the natural unimproved surface: 1. Any type of asphaltic concrete with or without separate bas� mat�rial. 2. Any type of asphalt surface treat�nen�, not including an oiled surface, with or without �eparate bas� material. 3. Brick, with or without separate base material. 4. Concrete, with or without separate bas� material. 5. Any combination of the above. C1-1.29 UNPAVED STREETS OR ALLEYS: An unpaved street, all�y, roadway or other surface is any area except those defined above for "Paved Streets and Alleys." C1-1.30 CITY STREETS: A ci�y street is defined as that area bztween the right-of-way lines as the street is dedic�.ted. C1-1.31 ROADWAY: parallel lines two (4') f�et back of exists. The roadway is defined as the area betwe�n (2') feet back of the curb lines or four the averag� e3ge oF pav�:Rent wher� no curU C1-1.32 GRAVEL STREET: � gravel str�et is any unpaved street to which has been added one or more applications of gravAl or simil�r material other than the natural mat�rial found on the street surface beLora any i:n�rovem?nt was made. . C1-Z (o) � ' SECTION C - GENERAL CONDITIONS C2-2 INTERPRETATION AND PREPARATIOI� OF PROPOSAL SECTION C2-2 INTERPRETATION AND PREPARATION OF PROPOS?�L � C2-2.1 PROPOSA� rORM: The Owner will furnish bidd�rs with proposal form, which will contain an itemized lis� of the items of work to be done or materials to be furnished and upon which bid prices arz requested. The Proposal form wi11 state � the Bidder's general understanding of the project to be complet�d, provide a space.for furnishing the amount of bid security, and state the basis for entering into a formal � contract. The Owner will furnish forms for th� Bidder's "Experience Record," "Equipment Schedule," and "Financial Statement," all of which must be properly execut�3�and filed � with ths Director of the City Water D�partment on� w��k prior to the hour for oDeninq of bids. The tinancial stat�mznt required shall have b�en pr�pared by r" an independent certified public accountant or an ind�pend�nt . public accountant holding a valid permit issued by an appropriate state licsnsing agency, and shall have• been so ' prepared as to reflect the current financial status. This � statement must be current and not more than one (1) y_ar old. In th? case that a bidding date falls within the tim� a new � statem�nt is being pr?pared, 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 _ reguired. � For an experience record to be considered to be acceptable for a given project, it must reflect the experience of the firm seeking qualification in work of both the same nature and y,, magnitude as that of the project for which bids ar� to be receiv�d, and such experience must have been on projects � completed not more than �ive '(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 for qualification to bid on any Fort Worth Water � Department project. The prospective bidder shall schedule the equipment he has available for the project and state that he wi11 r�nt such �„ additional equipment as may be required to complet� the project on which he submits a bid. 1 C2-2.2 INT�RPRETATION OF QUANTITIES: The quantities of work and mat�rials to be furnished as may be listed in the proposal � C2-2(1) � for�s or other part.� of tne ConLract �ocuments will be considered as a�nroximate only and wi11 be us�d For the ourpos� of comparing bids on a uniforin basis. Paym�nt will be made to the Contractor for o�1y the actual quantities of worr perforned or mat=rials furniahed in s�rict acc�r3ance with tne Contract Documents an3 Plans. The quantities of work to be performed and mat�rials to be furnished may be incr�ase3 or decreased as her�inaiter providzd, without in any way invalidating the unit prices bid or any other requirements o.� the Contract Docum�nts. C2-2.3 EXAMINATION OF CONTRACT DOCUMENTS AND SITE OF PROJECT: Bidders are advis�d that the Contract Documents on file with the Owner shall constitute all �f the information which the Owner will furnish. All additional inFormation and data which the owner will suDply after promulgation of the formal contract documents shall be issued in the form of written addenda and sha11 become part of the Contract Documents just as though such ad3?nda were actually writtzn into tne original Contract Documents. Bidders are r�quir�d, prior to the filing of proposal, to read and become familiar with the Contract Documents, to visit th? site of the project and examine car�fully all 1oca1 conditions, to inform themselves by their own independent research and investigations, tests, boring, and by such other means as may be necassary to gain a complete knowl�dge of thz: conditions which will be encountered during the construction of the project. Thsy must judge for themselves the difficulties of the work and alI attending circumstances affecting the cost of doing the work or the time requi�ad for its compl�tion, and obtain all informaLion required to make aa intelligent proposal. No information given by the Owner or any rzpresentative oF the Own�r other than that contained in the Contract Documents and officially oromulgated addenda ther�to, shall be binding upon tne Own�r. Bidders sha11 rely exclusively and sol�ly .upon their own e.�timates, investigation, r�search, tests, explorations, and other data wh.ich are necessary for full and complete information upon which the proposal is to be bas�d. It is mutually agr�e3 that the submission of a proposal is prima-Faci� �vidence that the bidder has mad? the investigations, examinations and tests herein required. Claims for additional compensation due to variations between conditions actually encounter�d in construction and as indicat�d in the Contract Documents will not be allowed. The logs of Soil 8orings, if a��y, showing on th� plans ar� for gEnzral information only and may not be correct. Veith�r th� C2-2(2) � � Owner nor the Engin�er guarantee that the data shown is representativ=_ of conditions which actually exist. C2-2.4 SUBMITTING Or rROPOSAL: The Bidder shall submit his ; Propasal on tne form furnished by the Owner. All blank spaces applicable to th� project containzd in th� form shali be correctly filled in and th� Bidder sha11 state the prices, written in ink in both words and numerals, for which h� proposes to do th� work contemplat�d or iurnish� the mat�rials required. All such pric�s shall be writt�n 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. l� � � � L If a proposal is submitted by an individual, his or her name must be signed by him (her) or his (her) duly authorized agent. If a proposal is submitted by a firm, association, or partnership, the name and address of each member must be given, and the proposal must be signed by a membzr of the firm, association, or partnership, or by a person duly authorized. If a proposal is submitt�d by a company or corporation, the company or corporate nam� and business addr�ss :nust be giv�n, and the proposal signed by an official or duly authorized agent. The corporate seal must be affix�d. Power of A�torn�y authorizing agents or others to sign proposal must be prop�rly certified and must b� in writing and•; submitted with the proposal. C2-2.5 REJECTION OF PROPOSALS: Proposals may be rejected if they show an.y alt'ration of wards or figures, additions not called for, conditional or uncalled for alternate bids, incomplete bids, erasur�s, or irregularities of any kind, or contain unbalance valu� of any items. Proposal tendered or delivered after the official time designated for receipt of proposal shall be returned to the Bidder unopened. C2-2.6 BID SECURITY: No proposal will be considered unless it � is accompanied by a�"Proposal Security" of the character and in the amount indicat�d in the "Notics to Bidders" and the "Proposal." The Bid Security is required by th� O wner as � evidence of good faith on th� part or the Bidder, and by way of a guaranty that if awarded the contract, the Bidd=r will within the requir�d time execute a formal contract and furnish the required performance and other bonds. The bid security of the thr�e lowest bidders will be retained until the contract � is awarded or other disposition is made th�reof. The bid security of all other bidd�rs may be r�turned promptly after � the canvass o� bids. � C2-2(3) � C2-2.7 DErIVERY OF PROPOSAL: No proposal will be consi3erzd unless it is dalivered, accomoanied by its proper Bi3 Szcurity, to the City Manag�r or his r�oresentativ� in the official place of business as s�t Eortn in the "Notic� to Bidders." It is th� Bi3der's sole r�sponsibility to deliver the proposal at th� prooer time to th� proper plac�. The mere fact that a oroposal was dispatched will not be consider�3. The 3iddjr R�ust hav� th� proposal actually deliv�r�d. �ach proposal sha11 be in a sealed envelope plainly mark�d with the word "PROPOSAL," and th� name or description of the project as designate3 in the "Notice to Bi3ders." The envPlop� snall be addressed to the City Manager, City Ha11, Fort i�orth, Texas. C2-2.8 WITHDRAWING PROPOSALS: Proposals actually ziled with the City Manager cannot b� withdrawn prior to the time set for onening proposals. A request for non-consideration of a proposal must be �ad� in writing, addressed to the City Manager, and fila3 with him prior to the time szt for the opening of proposals. Aft?r a11 proposals not requ�sted for non-consideration ar? opened and publicly read aloud, the proposals for which non-consideration requests have b�en properly filed may, at the option of the Owner, be returned unopened. C2-2.9 TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his pronosal by telegraphic communication at any time prior to the time set For opening proposals, provided such telegraphic communication is received by the �ity Manager prior to the said proposal opening time, and provided further, tr,at the City Manag�r is sstisfied that a written and duly authenticated coniirmation 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 rurther consideration will be given to the proposal. C2-2.10 PUBLIC OPENING OF-PRO�OSAL: �Proposals which hav� been properly file3 and for which no "Non-consid?ration Request" has been received will be publicly opened and r�ad aloud py the City Manager or his authorize3 representativP at the time and olace indicat?d in the "Notice to Bidders." Al1 proposal� which havz b`en opened an3 read will remain on file with the Owner until the contract haa been awarded. Bidders or their authorized representatives arP invited to be present for the opening of bids. C2-2.11 IRREGULAR PROPQSALS: Pr000sals sha11 be consid�red as being "Irregular" if th�y show any omissions, alterations of form, additions, or conditions not called for, unauthoriz�d alt�rnate bids, or irregularities oF any kind. How�ver, the C2-2(4) � � r,,, Owner r�serves the right to waive any a:�d all irregularities and to make tne award of the contract to the best interest of the City. Tendering a proposal after the closing hour is an irregularity which cannot be wai�e3. C2-2.12 DISQUALIFICATION OF BIDDERS: Bidders may be disqualified and th�ir proposals not considered for any of, but not limitzd to, the Following r�ason: a. Reasons for believing that collusion exists among � bidders. b. Reasonable grounds for believing that any bidder is ' interest?d in more than one pronosal Por work contemplat�d. c. T�e bidder being interested in any litigation �++ against the Owner or wherz thz Owner may have a claim against or be engaged ia litigation against � tne bidder. d. The bidder being in arrears on any existing contract or having default�d on a previous contract. �,,,s e. The bidder having performed a prior cont.ract in an unsatisfactory manner. ' f. Lack of competency as reveal�d 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 Qrompt 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: L�7 � � 1. Financial Statement showing the financial condition of the �idder as specified in Part "A" - Special Instructions. 2. A current experience record showing esnecially the projects of a nature similar to the one under considzration, which have been successfully completed by the Bi3der. 3. An equipment schedule showing the equipment the bidder has available for use on the project. The Bid Proposal of a bi3der wno, in the judgm�nt of the � Engineer, is disqualified under the requirements stated herein, shall be set aside and not opened. , ' , C2-2(5) �IY , � � � � � � � � � � � � Ld � PART C - GENERAL CONDITIONS C3-3 AWARD AND EXECUTION OF DOCUMENTS SECTION C3-3 AWARD AND EXECUTION OF DOCUMENTS: 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 quantitias plus any lump sum items and such other quoted amounts as may enter int� 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 BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS ENTERPRISE COMPLIANCE: Contractor agrees to provide to Owner, upon request, complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and or a a Woman-own�d 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 files in the possession of Contractor that will substantiate the actual work performed by the MBE or WBE. Any material misrepresentation of any nature w.ill be grounds for termination of the contract and for initiating any action under appropriate federal, 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 for a period of time of not less than six (6> months. C3-3.3 EQUAL EMPLOYMENT PROVISIONS: The Contractor shall comply with Current City Ordinance prohibiting discrimination in employment practices. C3-3 (1) The Contractor shall post the required notice to that effect on the project site, and, at his rzquest, will be provid?d assistanc? by the Ci�y of Fort �orth's Equal Employm�n� �fficer who will r�f�r any qualified applicant he may :z�.ve on file in his office to the Contractor. Appropriate notices may be acquired from the Equal Employment Officer. C3-3.4 WITHDRAWAL OF PROPOSALS: After a proposal has aeen read by the Owner it cannot be withdrawn by ths Bidder within £orty-five (45) days after the date on which the proposals wer� opene3. C3-3.5 AWARD OF CONTRACT: The Owner reserves the right to withholdfinal action on the pro�osals for a reasonabl� time, not to excPe3 forty-five (45) days after the date of opening proposals, and in no event will an award be made until aft�r investigations have been made as to the r�sponsibility of the proposed awar3e�... The award of the contr.�ct, if an award is made, will be to the lowest and best r�sponsible bidder. The award of the contract shall not 'c�ecome effective until the Owner has notified thz Contractor in writing of such awar3. C3-3.6 RETURN OF PROPOSAL SECURITIES: As soon as oropose3 price totals have been determined for comparison of bids, the Own�r may, at its discretion, return the proposal security which accompanied the proposals which, in its judgment, would not be considere3 for the award. A11 oth�r proposal securities, usually those of the three lowest bidders, wi11 be retained by the Owner until the required contract has been executed and bond furnished or the Owner has otherwise di�posed 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 require3, the following bonds: a. PERFORMANCE BOND: A good aa3 sufficient performance bond in an amount not less than 100 percent of the amount of the contract, as evidenced by th� proposal tabulation or otherwise, guaranteeing the full and faithful execution of the work and parformance of the contract, and for the protection of the Owner and a11 othzr persons against damage by r�ason of negligence of thz Contractor, or improper sxecution of the work or the use of i�f�ri�r �nat�rials. This performance C3-3 (2) � � bond shall guarantee the payment for a11 labor, �" ;r�aterials, equipment, supplies, and services used in the construction of the work, and shall rernain in full force and effect until provisions as above stipulated ara accomplished and final payment is �„ made on the project by the City. � � � u � � � � ' � � L � b. MAINTENANCE BOND: A good and maintenance bond, in the amount of � 100 percent of the amount of the evidenced by the proposal tabulation � guaranteeing the prompt, full a p�rformance oz the general guaranty forth in paragraph C8-8.10. sufficient iot l�ss than contract, as �r otherwiss, nd faithful which is set c. PAYMENT BOND: A good and sufficient payment bond, in an amount not l�ss than 100 percent-of the amount oi the contract, as evidenc?d by the proposal tabulation or otherwise, guaranteeing the prompt, full and faithful payment of all claimants 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 pros�cution of the work provided for in the contract being construct�d under these specifications. Payment Bond shali 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. No sureties will be accepted by the Owner which ar� at the time in default or delinquent on any bonds or which are interested in any litigation against the owner. All bonds shall bz made on the forms furn.is.hed 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 acceptable, the name of the surety shall bz 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 Su.rety Company. Should any surety on the contract be determined unsatisfactory at any time by the Owner, notice will be given the Contractor to that effect and the Contractor shall immediately provide a C3-3 (3) new surety satisfactory to the Owner. No payra�nt will be made under the contract until the n�w surety or sureties, as r?quired, have qualified and.hays been acceoted by the Own�r. Th� contract sha11 not ba operative nor wi11 any payments be due or paid until approval of the bonds by the Owner. C3-3.8 EXECUTION Or CONTRACT: G�'ithin ten (10) da�s arter the Owner has by approoriate resolution, or oth�rwise, awarded the contract, the Contractor sha11 executz and file with the Owner the Contract and such bonds as nay be r?quir�d in the Contract Documznts. No contract sha11 be-binding upon the own�r until it nas been attested by th� City Secretary, approved as to form an3 legality by the City Attorney, and �xecut?d for tha Owner by either the Mayor or City Manager, C3-3.9 FAILURL TO EXECUTE CONTRACT: The failure of the Awarde� to execute the required bond or bonds or to sign the r�quir�d centrac� within ten (10) days aft�r th� con�ract is awarded shall be considered by the Owner as an a�andonment of his proposal, and t:ze Owner may annul the Award. By r?ason of the uncertainty of the mar�Cet prices or mat�rial an3 labor, and it being impracticable and difficult to accurately determine the amount of damages occuring to the �wner by reason of said awardee's failure to ?xecute said bonds and contract within ten (10) days, the proposal szcurity accompanying the proposal shall be the agr�e3 amount of damages which Owner will suffer by reason of such failure on the part of the �wardee and sha11 thzr�upon i.�nmediately be forfeited to the Owner. The filing of a proposal will be consider�d as an acceptance of this provision by the Bidder. C3-3.10 BEGINNING WORK: The Contractor snall not commenc� work until authorized in writing to do so by tn� Owner. Should the Contractor fail to commence work at the si�� of the project within tne time stipulated in ths written authorization usually termed tha "Work Order" or "Proceed Order", it is agr�ed that the Surety Company will, within ten (10) days after the commencement date set forth in such written authorization, comm�nce the physical �xecution of the contract. C3-3.11 INSURANCE: The Contractor shall not commencP work under this contract until h� has o'ntained all th•� insurance requirzd under the Contract Documents, and such insurance has be�n anprovAd by th� Owner. The prime Contractor sha11 oe responsible for d�livering to the Owner the sub-contractors' C3-3 (4) ,, � � � � � � � � ' � w 4i � � � � � certificate of insurance for approval. The prime contractoc shall indicate on the certificate of insuranca in�luded in the documents for ex�cution w?�Athzr or not hi� insurance covers sub-contractors. I: is the intention of the Owner that the insurance cov�rag� reguirsd herei.z shall inclade the coverage of all sub-contractors. a. COMPENSATION INSURANCE: The Contractor shall maintain, during the life of this contract, Wor;cars' Compensation Insu.rance on all of his employees to be engaged in work on the project under this contract, and for all sub-contracto.rs. In case any class of employees engaged in hazardous wor'�c on Lhe project under this contract is not protect�d under the Workers' Compensation �tatute, the Contractor shall provide adequate e.�nployer'� general liability insurance for the prot�ction of such oF his employees not so protected. b. COMPREHENSIVE GENERAL LIABILITY INSURANCE: The Contractor sha11 procure and shall maintain during the life of this contract Contractor's Comvrehensive General Liability Insuranc?. (Public Liability and Property Damag� Insurance) in an amount not less than $500,00� covering each occurre�ce on account of bodily injury, including death, and in an amount not less than $500,000 coverir�g each occurrence on account of property damag� with $2,000,000 umbr�lla policy coverage. c. ADDITIONAL LIABILITY: The Contractor shall furnish insurance as separate policies or by additional endorsement to one of the abovz-mentioned policies, and in the amount as set iortil for public liability and oroperty damage, the f�llowing insurance�: 1. 2. 3. 4. Contingent Liability (covers Gene.ral Contractor's Liability for acts of sub-contractors). 3lasting, prior to any blasting being done. Collapse of buildings or structurzs a3jac�nt to excavation (if excavations are to be performed ad�acent to same). namage to underground utilities f.or $500,000. C3-3 (5) 5. � Builder's risk (where above-qround structures are involved>. � Contractual Liability (covers all indemnification r�quir�ments of Contract). d. AUTOMOBILE INSURANCE - BODILY INJURY AND PROPERTY DAMAGE: The �ontractor shall procure and maintain, during the life of this Contract, Comprehensive Automo'�ile Liability insuranc� in an amount not less than $250,000 for injuries including accidental death to any one person and subject to the same limit for each �erson an amount not less than $500,000 on account o� one accident, an3 � automobile property damag? insurance in an amount not less than $100,000. e. SCOPE OF INSURANCE AND SPECIAL HAZARD: The insuranc� required under the above paragraphs shall provide a3equate protection for the Contractor and his sub-contractors, respectively, against damage claims which may arise from operations under this contract, whether such operations be by the insured or by anyone directly or indirectly employe3 by him, an3 also against any of the following s�ecial hazards which may be encountered in the performance of the Contract. f. PROOF OF CARRIAGE OF INSURANCE: The Contractor shall furnish the Owner with satisfactory proof of coverage by insurance required in these Contract Documents in amounts and by carrizrs satisfactory to the Own�r. (Sample attached.) All insurance requirements made upon the Contractor shall apply to the sub-contractor, should the Prime Contractor's insurance not cover the sub-contractor's work oparations. g. LOCAL AGENT FOR INSURANCE AND BONDING: The insurance and bonding companies with whom the Contractor's insurance and psrformance, pay:nent, maintenance and alI such other bonds are writt�n shall be r�presented by an agent or agents having an �ffice located within the city limits of the C3-3 (6) �� City oi r^or: i�orth'_Ta�r3ilr County, Texas. Each siic:z ag�r.r sha11 be a 3�lly qualified, one uoon whom service o� proce55 :nay b� had, and must hav� authority and now�r to act an behalf of the � insurance and/or bondi:�g company to negotiate a.�d settle with the City of rort Worth, or any other claimant, any r_laims t�at tne City of r^ort Worth or � other clairna:�t or any oror��rty owner who has been dam�g�d, may hays against the Contractor, insuranc�, and/or bonding company. If the local � insurancs r�pr�sentative is not so empow�red by the insurance or bcnding compani�s, then such authority must be ves��d in a local agsn� or claims officer residing i� ti�z i�i�tropl�x, the r^ort Wortn-Dallas � area. Thz nam� of the agent or ageats shall be set forth on a11 oF such bonds and certificates of insurance. � ' � ' � C3-3.12 CONTRACTOR'S OBLIGATIONS: rJnder tiie Contract, the i:�ntractor sha11 pay i�r all mat�rials, labor and services when 3uA. C3-3.13 WE�,KLY PAYROLL: A cer�ifi�d.coby of each payroll covering payment of wag�a to all p�rson eagage3 in work •on the projec� at the site of the oroject .sha11 be furnished to the Cwner's repr�sent3tive wit�in s�ven (7) days after thP close of each oayroll ��rio?. 3 �ogy or copi�s of the applicable miniinum wage rat`s as s�t :��rth in tns Contract Documents shall be k�pt postnd ia a conspicuous plac? a` the si�e of the project at a11 times during the cours� oF th� Contract. Cooies of the wage rat�s wi11 be furnish�d the Contr3ctor, by the �wn�r; however, gos�ing and prot��tion of the wag? rat�s shall be the r�s�onsi�iiity of the Con�ractor. C3-3.14 CONTRACTOR'S CGNTRACT ADMINISTRATZON: Any Contractor, �+ whether a p�rson, p_=rsons, partn`rshi�, company, firm, association, corooration or othzr who is approved to do � buainess with and ent=_rs into a con�ract with th� City For construction of watsr 3nd/or sanitary szwer faciliti�s, will have or shall sstablish s fully oo�rational busin`ss office � within the Fort �Jor t'n-Dalla� rnetropolitan ar��a. The Contractor sh�ll charg�, ��1�g3te, or assign this �ffic� (or h: ma� delegate his project Sup�rintendent) with fu11 authority to transact a11 business ac+�ion� required in the ��=_rtormance of the Contr.3ct. This local authority shall be �+ ma3� r�soonsi�le to act ior tha Contractor in all matters pertaizi:�g to th� wor� gov=rne3 by t�ie �ontract whether it be � administrative or otn�r�aise and a> ;uch shall b� empowered, t'n�is d�l�gated ana dir=_ct?3, to s�}tl� a11 m�t�rial, labor or o�;�er �xpenditure�, a11 claims again.�t �he work o.r any othzr � �� C3-3 (7) � � ' matter a5sociatzd such as maintai�in3 a3equate an3 aopropriat2 � insurance or security coverag� f�r the project. Such local authority for administr�tion o:E the work under the Contract shall be maintained until all business transactions executed ,� as part of the Contract are compl�t�. Should tha Contractor's principal base of operations b� other than in the rort Worth-Dallas m�tropolitan area, notification � of the Contractor's assignm�nt of local authority shall be made in writing to the �,ngine�r in advance of any work on the project, a11 appropriat�ly signed and seale3, as applicable, ' by the Cont.ractor's responsible officers with the understanding that this �aritten assignment of autizority to a local representative shall become part of the project Contract � as though bound dir�ctly into the project documents. The intent of t�ese rPquirements is that all matt�rs 'associated with the Contractor's administration, whether it be oriented in furtiiering the work, or other, be govzrned direct by local � authority. This same requir�m�nt is imposed on insuranc2 and surety coverage. Should the Contractor's local re�oresentative Fail to nerform to the satisfaction of Engi:�eer, the Engineer, ' at his sole discr�tion, may demand that such local representativ� be replaced and the Engineer may, at his sole discretion, stop all work until a new local a•uthority ' satisfactory to the Engineer is assigned. No credit of working time will be for periods in which wor;c stopoages ar� in effzct for this raason. � C3-3.15 VENUE: V=:�ue of any action hereinunder shall be ' exclusively in Tarrant County, Taxas. �� 1 ' ' ' ' � � C3-3 (8) E � � ' � SECTION C4-4 SCOPE OF WORK PART C - GENERAL CONDI'rIONS C4-4 SCOPE OF WORK � C4-4.1 INT�NT OF CONTRACT DOCUMENTS: It is th� definite int�ntion of t:Zes� Contract nocum�nts to provid� for a complete, useful proj�ct which th� Contractor undertakes to A. construct or furnish, all in full comnliance with the r�quir=_ments and int�nt o= the Contract Documents. It is d�finitely und�rstood that the Contractor shall do all work as provided for in the Contract Documents, shall do a11 �xtra or sp'cial work as may be considered by the Owner as nec�ssary to � complet� the project in a satisfactory and acceptable.mann�r. Th� Contractor sha11, unless otherwise specifically stated in � thes� 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 wnich are not thoroughly an3 sa�issactorily stipulated or covered by General or Special Conditions of these Cantract Documents be anticipated, or should th�r� be any additional � proposed work which is not covered by thesz Contract Documents, then "Special Provisions" covering all such work � will be prepared by the Owner previous to the tims o� receiving bids or proposals for such work and furnisn?d to the Bidder in th� form of Addenda. All such "Special Provisions" � shail be consid�red to be a part of the Contract Docunents just as th�ugh they were originally written therein. C4-4.3 INCREASFD OR DECREASED QUANTITIES: The Own?r reszrves th� right to alt�r the quantities of the work to be p�rformed �+ or to ext�nd or shorten the improvements at any time wh�n a:�d as found to be n�cessary, and the Contractor shall perform the � work as alt�red, incr�as�d or decreased at the unit pric�s. Such increased or decreased quantity shall not be more than 25 perc�nt of the contemplat?d quantity of such it�m or it�ms. , Wh�n such changes incr�ase or decrease the original quantity or any item or items of work to be done or materials to be furnish�d by the 25 p�rcent or more, then either party to the contract shall upon written request to the other party A2 � entitled to a revised consideration upon that portion of the work above or below the 25 percent of the original quantity stat�d in the proposal; sucz r�vis�d consi3eration to be � d��ermin�d by spec�al agr�sme:�t or 3s hereinafter provid�d for , "Ex.tra Woric. " No allowance will be made for any changes in anticipat�d profits nor shall such changes be con�id�r�d as � aC4-4 (1) � ' waiving or invalidating a:�y conditi�ns �r provisions o� the ' C�ntract Document.�. Variations in quantities of sanitary s�w�r oipes i-� depth ca�egcries, sha11 b� interpr��?d 17�rein as ap�lying to th� '' overall quantities or sanitary sewer pioe in each pip� size, but not to the various depth catagorias. C4-4.4 ALTERATION OF CONTRACT DOCUMENTS: By Change Order, the Owner reserves the •right to �-nak? such changes in tne Contract Documents and in th� charact�c or quantities of the work as may be necessary or des_irable to i�zsure completion in the mos t satisfactory manner, prov�d�d such chang?s do not materially alter the original ��ontra�t Docume:�ts or chang? the general natur? �f tne project as a w:�ola. Such changes shall not be consid�re3 as waiving or invalid�ting any con�dition or orovi�ion of the Contract Docum�nts. C4-4.5 EXTRA WORK: Additional work ma3e necessary by c:�anges and al�era�ions oF the Contract �ocuments or oE quantities or for other reasons for which n� prices ar� �orovided i:� th? Contract Documents, shall be d�fined as "Extra �1or;c" an3 shall be pQrformed b� the Contractor in ac�o.rdance wi•th these Contract Documents or approved additions t�zereto;,pro�ided, howAver, that beFore any extra work is b�gun a"Change Order" shall be executed or written order issued by th� Owner to do the work for payments or c;:edi�s as shall be determined by one or more combination of the followizg m�:lnods: a. � Unit bid price previously apProved. An agr��d l�s�np sum. c. The a,:tual reasonable cost of (1) labor, (2> rental of equipment used on th? ex�ra work fcr tizP time so use3 at Associated �1en2ral Contractors oF ?�m�rica current equi�ment rental rates; (3) materials entering psrman�ntly into the project, and (4) actual cost of insiiranc�, bonds, an3 social security a5 dAt2rmined �y the Owner, plus a fixed fee to oe �greed u�on b�.�� not to �xceed lOg oE the actual cost of sucn ex=ra work. The fix�d f:e i� noi� t�� includz any addit.io�al orof it to the Cont.ractor for r�ntal of �qui�ment own�d �y him an3 used For tn? extra work. Th� f�e shall 'oe f�zll and compl?tP �ompensation to cov�r the cost oE sun�rintendenc�, �verhea�, otner pr�f_it, general and al1 other ��:��ns� not included i:� ( 1), ( 2), (3), an� (4) abov�. The Contractor shall ?:een accurate cost racords on th� `orin an3 i�z the met'nod C4-4 (2) � � � sugg�st�d �y +�h� OwnsY and shall giv� t�ze Own�r access to a11 accounts, hills, vouch�r.s, an3 r�cords relating to th� �xtra Work. ! No "Change Ordzr" sna11 become �ffec�i�e until it has �een approv�d and signed by each of the Contracting parti�s. � No clai� for �xtra �Tork oF any kind or3ered in writing by th� Owner. instructions, eithez oral or written, � to involve Extra Wor�; for w�zich compensation, he sha11 mak= written For written ord�rs aut'norizing such beginniag such wor�c. � ' � � � will be allowed unl�ss In case any ord�rs or �ppear t�o th� Contractor h� s'noul3 rec�iva ra�u�st to th� �ngineer Extra Work, prior to Should a differ�nc? arise as to what does or �oes not constitut� Extra v�ork, or as to th? paymer.t th�:reof , an3 the Engineer insi�ts unon its performance, `h? Contractor shall groceed with the work 3ft�r making written request for written orders and shall k�ao an accurate accou.nt of t:n� a�tual reasonable cost th�reof as provided un3zr metho3 (Item C>. Claims �or ex�ra wor}: wi11 not be pai3 unlass �he Contractor sha11 file his claim with �he Own`r within fiv� (5) days bzfore the tim? For making the first esti.mat� after su•ch wor�c is done and unl�ss �he claim is s��poorte3 by satisFactory vouchers and certified payrolls covering all labor and materials expen3ed upon t�z� said Extra v�or�c. The Contractor shall furnish the Own�r sucn installation records of a11 d?ti•iations from the original Contract Docum�nts aa may be necessary to enable the Owner to nr�para for permanent record a correctzd set of plans showing the actual installation. � The compensation agraed upon For 'extra work' whetlzzr or not v iniiti�tz3 by a'change order' sha11 be a full, complet� and � iinal payrnent Eor al1 co�ts Contractor i:�cli�r� a5 a r�sult or rPl3ting to �he cnange or �xtra work, whethar. said costs ara k r. o w n, u n k n o w n, f o r� s e e n o r u n f o r e s�� n a t t' n a t t i m?, inc ls di�g without limitation, any costs for d�lay, axtended ov�rh�a�3, ' ripol� or impact cost, or any ot'n�r �ff�ct on chan3�d or unchang�d work as •3 r�S1I.t or ti�� C'1dt1�3� or �x�.rz �7Jr'�C. � C�-4.6 SCHEDULE OF OPERATIONS: B�fora commencing any wor�c und�r thi5 contract, the Contractor shall submit to th� Own�r and re''CP1.V? t.ilP QW�o.r'' � a�prOV3I. ther?Of � 3 "SC(1�CZ111? Oi �,, Op�rations," showing by a s�raight li.ne met'nod the date of commencing and fir.ishi�g ea�h of the major ele�nents oF r!�P - cont�act. Ti��r�� slz•�.11 b` als� sizow,z tne estimated montzly COot Of WOriC fOC Wr11C:�1 ?.3�`.1(A3t?S 3r? t0 be ��:��Ct?c�. 2'i12�? � � :,4-4 ( 3 ) sha11 be presentzd also a comL�osite graph showing the an�ici�ated progr�ss of construction with th� time being 01o��d horizontally and the percentaga o� co�n��letion plotted var�ically. The oro�ress charts sha11 be prepared on 8-1/2" x 11" sneets and at laast five �Iack or blue line prints sha11 be �arnished to th� Owner. C4-4.7 PROGRESS SCHEDULES FOR WATER AND SEWER PLANT FACILITIES: �itnin ten (10) days prior to �ubmission of fir�t monthly progrzss �ayment, the Contractor sha11 prepar� and submic to the Owner for approval six copies of ths schedule in �hich the Contractor progoses to carry on the work, the date of which he wi11 start th� several major activi�ies (including nrocur�ment of mat�rial�, plans, and equioment) and the contemplated 3at2s for completing the sa3�e. The schedule shall be in the form of a tim� schedule Critical Path Method (CPM) n�twork diagram. As the work progr�SJPS, the Contractor sha11 ent=r on the dia�ram the actual orogress at the end of eaciz pa.rti�l payment p�riod or at such intervals as 3irected by the Engineer. The Contractor shall also revise the schedule to r?flect any adjust.�ents in contract time approved �y the Engineer. Thr�e copies of the updated schedule shall be delivered at such i�t�rvals as dir�cted by the Owner. ' As a�inimum, the construction schedula shall incorporate a11 work alements and activities indicated in th� pr000sal and in the technical specifications. Prior to the final drafting oF the detailed construction sch?d�i1P, the Contractor shall revi�w the draft sch�dule with t�e �ngineer to ensure the Contractor's understanding of tn� contract .raquir?ments. The i�llowizg gui��li�es shall be a3her�3 to in pr�oa�ing the construction schedule: a. Milest�ne dates and final project completi��n datas sha11 be dYveloped to conform t� time constrai:�ts, sequencing r?quirements a;id comoletion time. �. The cons�ruction proces� shall be divided into activities with time durations oi approximat�ly fourtaen (14) days and constructian values not to �xce�d $50,000. Fabrication, d�livery and su'�mi;_t31 �ctivitiPs ar� exc`�tions to thi5 guidelir.e. C4-4 (4) �i+ � � c. rura�i��ns .�:za11 �__ iz cal�ndar 3ays aa:3 normal ho� i3ays an3 w?��n=r condi:ions over t�� durstio-� oi the contract �h�11 bs accountad for within t,Ze duration of each �cti•��ity. �' �3. One critical �at'� s�zall be shown on the construction sch�dul�. �;;� e. r^loat time is d��in�d a.� the amount of �im� 'Q�tween th� earli�s� start 3ate and th�� latest �► start 3ats of a c�ai:� of activities of the CPM construc�tion scn�dsi=. �loat tim� is not for the exclusive us� or ��n��it of either tne Contractor or t'ne �wn`r. f. Thirty days shall �� use3 f�r submittal r�viAw unl�ss otherwis� s�=ciLi?d. 1;� The construction schedula �hall 3s a minimum bz di�ided into gen�ral categ�rias a:� indicat�d in th� Proposal an3 �+ Technical Sneci�ications and eac� geneLal cat�gory s.zall be brok�n down in'�o activiti�; i:� �noug� 3?tail to achieve activities of approximat=l� =ourt�en (14) days dur_ation. For each gzneral ��3tegory, �.he con�triiction schedule shall �"' identify all tra3es or subcontract; whos� work is r�pr�sent?d by activiti�s �ha� follow the guidelines of � � this Secti�n. � For `ac:� of th� trades or subcontracts, thA con�truction � schedule shall indicat=_ �� following procur?r�ent�, constructi,�n an3 �r�accag"nc� activities an3 �v�nt� i:� their .logi��al sequen�� for �?'ll�fe�nt and mat�ri,�l:�. �I 1. Fr�oaration and tr..3nsmi��a1 of submittals. 2. Subrni`_r_al revi�w p�rio:s. � 3. Shoo faarica�ion an3 d�liv�rJ. 4. Er�ction or installatio^. 5. Transmitt�l of mazzr3��lr�r's o�er.�tir�n an3 maint�;�ance izstructior.s. � 6. Installed equi�mF�nt an3 ,;�at=_rials �-� 3 t 5�in. � 7. Own�r's op�r�tor instruc_ion (it a�nlica'�iJ). 8. Final insp�ction. � � �.�-� ' � ) � � ' 9. Ogerational �esti�g. 1�. rinal ins�ection. � If, in the opinion of the Owner, work accompli�hed falls — behind that sched�led, th? Contractor sh311 ta�ce such action as necessary to improve hi.� progr?ss. In additi�n, ' the Owner may require th? Con`r3ctor to submii� a revised schedule d��nonstratiag his �rogra�n and propose3 plan to ma'�ce up lag in schaduled progr�ss and to i�sur� com�t�tion �A oF the wor'�c within the contract time. If the Own�r finds �„ th� �roposed plan not accPptabl�, ti� cnay requir� thP Contractor to incrzas� t'r�e work =orc�, the constructi��n ,. olant and e�uipment, tn� num�er of wor'� snifts or the � �ve�time operations witho;at addiLional cost to the Owner. Failure of t'ne Contractor to comply �ith thes� r�quir�ments � shall be considare3 groun3s for det�rmination by ttle Owner that tize Contractor is �ailing to �rosecute t'ns work :vith such diligenc:= as wi11 insure it:� compl��ion wit'nin the � tim� s�ecified. � • R � 1 ' 1 ' 1 �� ' � �4-� (5) ' � 1 � � FART C - GENERAL C5-5 CONTROL OF MATERIALS SECTION CS-5 CONTROL OF WORK AND MATERIALS CONDITIONS WORR AND C5-5.1 AUTFiORITY OF ENGINEER: The work shall be performed to �'" the satisfaction of the Engineer and in strict compliance with the Contract Documents. He shall decide all questions which arise as to the quality and acceptability of materials furnished, work performed, rate of progress of the work, ` overall sequence of the construction, interpretation of the Contract Documents, acceptable fulfillment of the�contract, compensation, mutual rights between Contractor and Owner under �1 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 of construction, or the safety precaution and programs 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 shal.l be a condition to the right of the Contractor to receive mon�y �' 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. W � � 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, upon written request of the Contractor, render and deliver to both the Owner and Contractor, a written decision on the matter in controversy.� CS-5.2 CONFORMITY WITH PLANS: The finished project in all � cases shall conform with lines, grades, cross-sections, finish, and dimensions shown on the plans or any other requirements otherwise described in the Contract Documents. � Any deviation from the approved Contract Documents required by the Engineer during construction will in all cases b� determined by the Engineer and authorized by the Owner by Change Order. L � C5-5 (1) C5-5.3 COORDINATION OF CONT�ACT DOCUM�NTS: The Contract Documents ar� m3d2 ll0 O; S�J?r31 S�C�lOriS� Wi11Ch, taken togeth�r, ar� i�t�nde3 to describ� aad providz for a coinplat� and useiul project, and any r�q�air�m�nts aopearing in one of the sections is as binding as though it occurred in a11 sections. In case of discr�pancies, figured dimension shall govern over scaled dimensions, plans shall govern over specifications, sp?cial condi�ior_s shall govern ov�r general conditions and standar3 sp�cifications, and quantities shown on the plans shall govern ov�r �hos� shown in the proposal. The Contractor shall not tak� advantage of any apparent error or omission in th� Contract Documents, and the Owner shall be permitted to make such corr�ctions or interpretations as may be 3eemed necessary fcr the fu1fi11m�r.t of the intent of the Contract Documents. In the ev�nt thz Contractor discovers an apparent error or discrepancy, he shall imm�diat?ly call this condition to the attzntion oi the �ngin�er. In the event of a conflict in the drawings, sp�cizications, or other portions of the Contract Documents which wer� not reported prior to the award or Contract, the ConLractor sha11 be deemed to have quoted the most expznsiv� resolution of the conflict. C5-5.4 COOPERATION Or CONTR?�CTOR: Th� Contractor�will be furnished with three sets of the Contract Docum�nts and shall hav� available on t:�e site of the project at all times one set of such Contract Documents. The Contract shall givs to the wor�t the constant attention necessary to facilitat� tn� progress th�reof and shall cooperate with th� Engineer, his inspector, and other Contractors in every possiule way. The Contractor sha11 at all tim�s have comp�tent personnel available to the project site for prop�r performance of the work. The Contractor �hall provide an3 maiatain at all times at the site of the project a competent, English-speaking superintendent and an assistant who ar� fully authorized to act as the Contractor's agznt on the work. Such suoerintend�nt and his assistant shall b� capable of reading and understanding the Contract Documents and sha11 receive and fulfill instructions from the Owner, the Engin�er, or his authorized representatives. Pursuant to this responsibility of the Contractor, the Contractor shall designats in writing to the project sup�rintend�n=, to act as the Contractor's agent on th� work, Such assistant project superintAndent shall b� a resident ot Tarrant County, T�xas and shall be subject to call, as is the project Superintend�nt, at any time of the day or night on any 3ay of th� wez'�c on which the Engin��r :��termines tnat cir�umstances raquir= the presence on ti�e project site oF a rapres�ntativ� of the Contractor to CS-5 (2) u ' ,�, � � � � � � �' adequatsly provide for the safety or conv�nience of the traveling public or the own�rs of property across which the project extends or th� safety of property con�iguous to the project routing. Tne Contractor shall provide a11 facilities to enable the Enginear and his ins�ector to �xamine and inspect the workmanshi� and materials entering into the work. C5-5.5 EMERGENCY AND/OR RECTIFICATION WORK: W�2n, in th� opinion of the Owner or Engin�=r, a condition of �mergency exists relatsd to any �art of the work, the Contractor, or the Contractor through :�is designated renresentative, shall r�spond with dispatch to a verbal requeat mad? by t:�e Own�r or Engine�r to alleviate thz em:rgency condition. Such a r�sponse shall occur day or night, wh�th�r thz project is scheduled oa a calpndar-3ay or on a working-day basis. Should the Contr.�ctor fail to respond to a request from the Engineer to rectify any discrepancies, omissions, or corrections necessary to conform with the requir�ments of the project specifications or plans, th� Engine�r shall give the Contractor writte.� notics that such work or changes are to be performed. The writt�n notice shall direct attention to the discr�pant condition and request the Contractor to take remedial action to correct the condition. In the event the Contractor does not take positive staps to fuliill this written request, or do�s not show just cause for not taking the proper a�tion, within 24 hours, the City may take ssch remedial action with City forces or by contract. The City shall then deduct an amount equal to the entir� cos�s for such remPdial action, plus 25�, from any funds due the Contractor on the project. �5-5.6 FIELD OFFICE: The Contractor shall provide, 3t no extra compensation, an adequate fi�ld office for use of the Engineer, if soeciEically call�d for. The field office shall be not less than 10 by 14 feet in floor ar�a, substantially constructed,, well neated, air conditioned, light�d, and weather-proof, so that documents will not be damag�d by the elements. C5-5.7 CONSTRUCTION STAKES: The City, through its Engin�er, � will furnish the Contractor with all lines, grad�s, and measur�ment5 necessary to the proper prosecuti�n and control of the work contracted for und?r thes? Contrac� Docum�nts, and *" lines, grades and mzasur�me;�ts will b� established by m�ans of stakEs or other r_usto�nary m�thod of cnarking as may be found consistsnt with good practic�. � � �5-5 (3) These stak�s or mar.'�ings shall be set sufficiPntly in advance of coastruction op�rations to avoid delay. Such stakes or markings as may b� established for the Contractor's us� or guidanc� snall be pres�rved by the Contractor until he is authoriz�d by the cagineer to removA t�em. Whenev?r, in the opinion of the Enginezr, any stakes or markings hav� been careles�ly or willfully dpstroyed, disturbed, �r removed '�y th� Contractor or any of nis employees, the full cost of replacing such stakes or marks plus 25� will be charged against the Contracto.r, and the full amount will be deducted from paya�ent due th� Contractor. C5-5.8 AUTHORITY AND DUTIES OF CITY INSPECTORS: City Inspec�ors will be au�norized to inspect a11 work done and to be don� and all materials furnishe3. Such iszspe�ction may extend to al1 or any part of the work, and the preoaration or manufacturing of the mat�rials to be used or zquipment to be installed. A City Inspector may be stationed on t!ze work to report to th� Lngineer as to th? progr�ss of the work and the manner in which it is bsing performed, to report any evidence that the materials being furnished or the work being periormzd by the Contractor fails to fulfill tne requirements of the Contract Documents, and to call the attentio� of the Contractor to any such failure or other infringements. Such inspection or lack of inspection will not relieve t'ne Contractor from any obligation to perform the work in accordance with the requir�ments of the Contract �ocuments. In case of any dispute arising batween 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 �quipment to suspend work until the question at issue can be referred to and be decided i�y the Engin�er. The City Inspector will not, however, be authorize3 to revoke, alte.r, �nlarge, or rulease any requirement �f thes� 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. H� will in no case act as superintend�nt or foreman or,�erform any other 3uties f�r the Contracto.r, or interf�re with the manag�ment or operation of. the work, iie will not accept from the Contractor any compensation in any form for Qerforming aay duties. The Contractor shall regard and obey the directions and instructi�ns of the City Inspector or Enginear when the same are consistent witil the obligations of th� Contract Docurnents, nrovided, howev�r, should tlie Contractor object to any c�r3ers or instru�tions of the City Inspector, the Contrsctor may within six days ma�e �aritten app�al to tha Engine�r for nis decision on the matter in controversy. C5-5 (4) � l� 1 � C5-5.9 INSPECTION: The Contr3ctor s�all furnish the Engineer wit:� every r�=asonablz facility for asc�rtaining whsther or not � th� work as perform�d is in accordanc� wi`h the requirements of the Contract Documents. If� t:�e Engine?r so requ�sts, the Contractor shall, at any tim� b�fore acceptance of the work, r�move or uncov�r such portioa oi th� finisned work as may be E, 3ir=cted. Aft�r exanination, th� Contractor shall restore �� said portions of the work to the standard required by the r Contract Documents. Should the work expos�3 or exa.�nined prove acceptable, the uncovering or removing an3 replacing of the cov�ring or making good of the parts removed shall be pai3 for as extra work, but � snoul3 be work so axposed or examined �orov� to be unacceptable, the uncovering or ramoving and the r�placing of � all adjacent d�fective or damaged parts shall be at the Contractor's expense. No wor:� shall be done or mat�rials used without suitable supervision or inspection. � CS-5.10 REMOVAL OF D�FE�TIVE AND UNAUTiiORIZ�D WORK: Al1 work, . materials, or �quipm�nt which has been r�jecte3 shall be r�medied or remov�d and r�placed in an acceptable manner by the Contractor at his own expens?. Work dona beyond tl�z lines � and grades given or as shown on the plans, except as herein specifically provided, or any Extra Work done without written � authority, will b� consider�d as unauthorized and done at the expense of the Contractor and will not be paid for by the Owner. Work so done may b� ordered remov�d at the Contractor's expense. Upon th� failure on the part of the � Contractor to comnly with any ord�r of the Engineer made under the provisions of this paragraph, th� Engineer will have the authority to cause detective work to be remedied or removed and replaced and unautiz�riz�d work to be removed, and the cost � tnerpof may ba de3u�tzd from any :noney due or to become due to the Contractor. Faiiure to require th�� removal of any � der�ctive or unauthorizsd work shall not constitute acceptance of sucn works. C5-5.11 SUBSTITUTE MATERIALS OR EQUIPMENT: If the � Specifications, Iaw, ordinanc�, codes or regulations permit Contractor to furnish or use a substitute that is equal to any material or equipm�nt specified, and if Cont.ractor wishes to � furnish or use a proposed substitute, he shall, prior to the preconstruction conFerence, maKe written application to ENGINEER for approval of sucii substit�ste certifying in writing r. tnat the pr000sed substitute will perForm adequately the functions called �or by th-� general 3esign, b� similar an3 of equal substance to tha� soeci.Eied and be suited to the same use and capable of performing the same Function as tnat snecified; and identifying a11 variations of the proposed � � � C5-5 (5) substitute from that specified and indicating availabl� maintenance s�rvice.� No substitut� shall be ordered or installe3 without the written,approval of Enginser who will be the judge of the equality and may requir� �ontractor to furnish such other data about the proposed substitut� as he considers pertinent. No substitute sha11 be ordered or install?d without such performance guarantee an3 bonds as Own�r may requir= which sha11 be furnished at Contractor's expense. Contractor shall indemnify an3 nold harml�ss Owner and Engineer and anyone directly or indirectly employed by either of them from and against the claims, damages, losses and expenses (including attorneys fees) arising out or th� use of substituted mat�rials or squipment. C5-5.12 SAMPLES AND TESTS OR MATERIALS: Wher�, in tne ooinion of the Engineer, or as call�d for in t�e Contract Documents, tests of materials or equipment ar? necessary, such tests will be made at th� expense of and oaid for direct to the testing agency by the Owner unless otherwisz speciiically provid�d. The failure of the Owner to make any tests of mat�rials shall be in no way relieve the Contractor oi his r�sponsibility of furnishing materials and equipment fully confor�ing to th� requir�ments of the Contract Documents. Tests and sampling of materials, unless otherwise specified, will be made in accordance with the latest m�thods prescribed by the American Soci�ty for Testing �at�rials or specific requir�m��ts of the Owner. The Contractor shall provide such facilities as the Engineer may require for collecting and forwarding sampl�� and shall not, without specific written permission of the Engineer, usP the materials represented by the sam�les until tests hav� been made and the materials approved for use. Th� Contractor will furnish adequat� samQles without charg� to the Owner. In case of concrete, the aggregates, design minimum, and th� mixing and transporting equip-ment sha11 be approv�d by the Engin�er before any concr�te is place3, and th� Contactor shall b� responsible for replacing any concrete whicn do�s not meet the requir ements of the Contract Documents. Tests sha11 be made at least 9 days prior to the placing of co�icrete, using samples from the same a�gregat�, c�ment, and mortar which ar� to be us�d later in th� concrete. Should the source of supply change, new tests sha12 be made prior to th� use of the n�w materials. CS-5.13 STORAG� OF MATERIALS: Al1 mat�rials which ar� to be used in the constr.uction op�ration shall be stor�3 so as to insure the pr�s�rvation of the quality and fitness of th� work, When directed by the Engine�.r, they shall b� placed on woodz� platforms or other hard, clean 3urable surfaces and not on th� C5-5 (6) � ' � � �� ground, and shall be placed under cover when dir=ct?d. Stored mat�rials shall b� placed and located so as to facilitate promnt inspection. CS-5.14 EXISTING STRUCTURES AND UTILITIES: The location and dimensions shown �n thz Plans relativs to �xisting u�ilities ar� based on the best information available. Omission from, or the inclusion of utility locations on the Plans is not to be considered as the nonexistence of, or a definitz location of, existing underground utilities. The location of many gas mains, water mains, conduits, sew�r lines and service lines for a11 utilities, etc., is unknown to the Owner, and the Own�r assunes zo responsibility for failure to show any or all ssch structures and utilities on th� plans or to show them in th�ir 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 thz pay quantiti�s in any manner whatsoev�r, u�less an obstruction encount�red is such as to nec�ssitate changes in the lines and grades of consid�rable magnitude or requires the building of special works, �rovision for which is not made in the Contract Documents, in which cas� the provision in these Contract Docum�nta for Extra Work sna11 apply. . It shall be the Contractors r�sponsi'�ility to verify locations oz adjacent and/or conflicting utilities sufficiently in. advance of construction in order that he may negotiate such local adjustments as nec�ssary in the construction proc�ss to provid� adequat� clearances. The Contractor sha11 take all n�cessary precautions in order to protect all existing utilities, struc�ures and service lines. Verification of existing utilities, structures and s�rvice lines shall include notification of all utility companies at least forty eight (48) hours in advance of construction including exploratory �xcavation if necessary. Al1 verification of existing utilities and their adjustment shall be considere3 as subsidiary work. CS-5.15 INTERRUPTION OF SERVICE: a. Normal Prosecution: In the normal prosectuion of work where the int�rru�otion of service is nec�ssary, th� Contractor, at least 24 hours in advance, shall be r�quired to: 1. Notify the Water Department's Distribution Division as to location, tim?, and schedule of service interruption. C5-5 (7) 2. Notify each customer personally through responsible personnel as to tim� and schedule of the interruption of their service, or 3. In the event that personal notification of a customer cannot be made, a prepared tag form shall be attached to the customer's entrance door kr.ob. The tag sha11 be durable in composition, and in large bold tyne shall say: "NOTICE" Due to Utility Improvement in your neighborhood, your (water} (sewer) service wi11 be inter- rupted on between the hours of and . This inconvenience will be as shor•� as possible. Thank you, Contractor Address Phone b. Emerqency: In the event that an unforeseen service interruption occurs, notice shall be as above,but immedi�te. C5-5.16 MUTUAL RESPONSIBILITY OF CONTRACTORS: If, through acts or neglect on the part oF the Contractor, any other Contractor or any sub-contractor shall suff�r loss or dama�e on the work, the Contractor agr�es to settie with such other Contractor or sub-contractor by agreement or arbitration. If such other Contractor or sub-contractor shall assert any claim against the Owner on account of any damage alleged to have been sustained, the Own�r will notify the Contractor, who shall indemnify and save harmless the �wner against any such claim. C5-5.17 CLEAN-UP: Clean-up of surplus and/or wast� materials accumulated on the job site during the prosecution of the work under these Contr3ct Documents shall be accomplish�d in keeping with a daily routine estabZished to the the satisfaction of the Engineer. Twenty-fours fours after written no�ice i� given to the Contractor that thz clzan-up on the job si*�� is procee3ing in a manner unsatisfactory to tne Engineer, ii�the Contractor fails to correct the C5-5 (8) � 1 1 � � r � unsatisfactory procedure, the City may take such direct action as the Engineer d��ms aopropriate to correct the clean-up deficiencies cit�d to the Contractor in the written notice, and the costs of such direct action, plus 25� of such costs, sha11 be deducted from moni�s due or to become due to the Contractor. Upon the completion of the project as a whole as covered by these Contract Documents, and befor= £inal acceptance and final payment will be made, the Contractor shall clean and remove from the site of the proje.ct all surplus and discarded materials, temporary structures, and debris of every kind. He shall leave the site of alI work in a neat and orderly condition equal to that which originally existed. Surplus and waste mat�rials removed from th? site of the work�shall be disposed of at locations satisfactory to the Engineer. The Contractor shall thoroughly cl�an all eq1lipment and materials installed by him and shall 3�1iv�r over such mate.rials and equipment in a bright, clean, polished and n�w appearing condition. No extra comp�nsation will be made to the Contractor for any clean-up requir�d on th� project. C5-5.18 FINAL INSPECTION: Whenev�r the work provided for in � and contemplated under the Con�ract Documents has been satisfactorily complzted and final cleanup performed, the � Engineer will notify tne proper officials of the Owner and request that the Final inspection be :na3e. Such inspection will be made within 10 days after such notification. After � such final inspection, if the work and mat�.rials 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 tim� charge will be made against the Contractor between said datz �„ of notif ication of the Engineer and the date of f inal inspection of the work. 1 C� 1 1 � C5-5 (9) � I� � PART C - G�NERAL CONDITIONS C6-6 LLGAL R�LATIONS AND PUBLIC RESPONSIBILITY � SECTION C6-6 LLGA�, R�LATZONS AND PUBLIC RESPONSI�ILITY � C6-6.1 LAWS TO 3� OBSERVEI�: Th� Contractor sha11 at all times observ� and comply with all Fzderal and State Laws and City ordinanc�s and r�gulations which in any way affect the conduct r• of th� work or his operations, and shall observe and comply with all orders, laws, ordinances and regulations which exist or whicn may b� enacted later by bodies having jurisdiction or authority for such enactment. No A1ea or misunderstanding or ignorance ther=of will b� considered. Th� Contractor and his �' Sur?ti�s shall indemnify and save harr�less the City and all of its oi=icers, agents, and employees against any and all claims � or lia�ility arising from or Uas�d on the violation of any such law, ordinance, regulation, or order, wheth�r it be by himseli or his employ�es. � C6-6.2 PERMITS AND LICENSLS: The Con*�ractor shall �rocure all permits and lic�ns?s, pay all c:�argss, costs and fees, and giv� all notices necessary and incid�nt to the due anS lawful prosscution of the work. �. C6-6.3 PATENT�D D�VICES, MATERIALS AND PROCESSES: If the � Contractor is required or desires to use any design, device, material, or process covered by letter, patent, or copyright, h� 5ha11 provid� for such use by suitable legal agreement with � the pat?ntee or owner of such pat�nt, letter, or copyrighted design. It is mutually agreed and understood that without exception the contract prices sha11 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 '�' sha11 indemnify and save harmless th� Owner from any and all claims for infringement by reason of the use of any such � patented design, device, mat�rial or process, or any trade-mark or copy right in conn�ction with the work agreed to be performed und�r these Contract Documents, and shall � indemnify the Owner for any cost, exp�nse, or damage which it may be obliged to U31 by reason of such infringem�nt at any time during the prosecution of the work or aft�r completion of � the work, provided, however, that th� Owner will assume the responsibility to defend any and al.l suits brought for the infring�mant o� any patent claime3 Lo be iniring�d upon by the design, typ' oi cons�ruction or material or �quipment �" sp�cifi�d in the Contrac� Documents furnished the Contractor by th� Owner, and to hold the Contractor harmless on account of such suits. � � C6-6 (1) C6-6.4 SANITARY PROVISIONS: The Contractor shall establish and enforce among his employees such regulations in regard to claanliness and disposal of garbage and waste as wi11 tend to prevent the inception and spread of infectious or contagious diseases and to effectively pr�vent the creation of a nuisance about the work on any property either public or private, and such regulations as 3re required by Law shall be put into immediate force and effect by th� Contractor. The necessary sanitary conveniences for use of laborers on the work, properly sec.lud.ed from public observation, shall be constructed and maintained by the Contractor and their use shall be strictly enforced by the Contractor. Al1 such facilities shall be kept in a clean and sanitary condition, free from objectionable odors so as not to cause a�uisance. All sanitary laws and regulations of the State of Texas and the City sha11 be strictly complied with. C6-6.5 PUBLIC SAFETY AND CONVENIENCE: Materials or equipment stored about the work shall be so plac�d 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 al1 �hases of his work in such a manner as not to impair the saf�ty or convenience of the public, including, but not limited to, saf e and convenient ingress and egress to property contiguous to the work area. The Contractor shall make adequate provisions to render reasonable ingress and egress ror 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 egrzss for the property served by the driveway as the Engineer may approve as appropriate. Such other means may include th? diversion of driveway traffic, with specific approval by the Engineer. If diversion of traffic is approve3 by the Engine�r a� any location, the Contractor shall make arrangement� 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, nrovide all materials and perform all work necessary For the construction and maintenance of roadways and bridges for such diversion of traffic. Sidewalks must not be obstructed except by special permission of the Engineer. The materials excavated and the construction materials such as pipe used in the construction of the work shall be plac�d so as not to endanger the work or prevent free access to all fire hydrants, fire alarm boxes, polic� call boxes, water valves, C6-6 (2) � � gas valves, or manholes in the vicinity. The Owner reserves the rignt to remedy any neglect on the part of th� Contractor as regards to public conv�nience and safety whicli may come to � its attention, after twenty-four hours notice in writing to the Contractor, says in cases of emergency when it shall have tne right to rem�3y any neglect without notice, and in either � case, the cost of such work done or materials furnished by the �� Own�r or by the City sha11 be deducted from monies due or to becom� du� to the Contractor. �* _ The Contractor, after ap�roval of the Engineer, shall notify the Fir= Department Headquarters, Traffic Engineer, and Police Department, when any street or all�y is reguested to be closed � or obstructed or any fire hydrant is to be ma3e inaccessible, and, when so dir�cted by the Engineer, shall keep any street, streets, or highways in condition for unobstructed use by fire � apparatus. The Contractor shall promptly notify the Fire Departm�nt Headquarters wh�n all such obstructed streets, alleys, or hydrants ar� again plac�d back in service. !�+ Where the Contractor is required to construct temporary bridges or make other arrangements for crossing ov�r ditches or streams, his responsibility for accidents in conn�ction 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 sit� 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 clairns 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 oth�r 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 ths 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 wast� materials shall be piled or stack�d 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. If the street is occupied by railway tracks, the work shall be � '' C6-6 (3) . � carri=d on in such manner as not to int�rfere with the operation of trains, loading or unloading of cars, atc. Other contractors oi the Own�r may,.for all purposes r�quired by the contract, ent�r upon the work and premises used by the Contractor and shall be provided all r�asonable 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 easament for the work. Where the railway tracks are to be crossed, the Contractor shall observe all the regulations and in�tructions of the railway company �s to the methods of periorming the work and take all precautions for safety of property and the public. Negotiations with the railway compani`s for permits sha11 be don� by and through the City. The Contractor shall give the City notice not less than fiv� days prior to th� time of his intentions to begin work on that portion oi the project which is related to the railway properties. The Contractor will not be given extra or additional compensation for such railway crossings unlass 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 tak� all such other precautionary measures for the protection of persons or property and of the work as are necessary. Barricades and fences shall be painted in a color that will be visible at night. From sunset to sunrise the Contractor shall furnish and maintain at least one easily visible burning light at each barricade. A sufficient number of.barricades shall be erected and maintained to keep pedestrians away from, and vehicles from being driven on or into, any work under construction or being maintained. The Contractor shall furnish watchmen and keep them at their respective assignments in sufficient numbers to protzct the work and prev�nt accident or damage. Al1 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 of the "State of Texas Uniform Act Regulating Traffic on �iighways", codified as Article 6701d Veron's Civil Statutes, pertinent sections being Section Nos. 27, 29, 30 and 31. C6-6 (4) t ' �� ' � ' � � ' ' � � � ' ' � � 1 � � � ' ' , w � ' The Contractor will not r�mov: any regulatory sign, instructional sign, street nam� sign, or other siga which has been erected by the City. If it is determined that a sign must ba removed to permit �requir�d construction, the Contractor shall contact the Transportation and Public Works department, �igns and �Iarkings Division (ohone number 8780-8075), to remove the sign, In the case o� regulatory signs, the Contractor must replacs the permanent sign with a temporary sign masting th=_ requir?ments oz the above referenc�d manual and such temporary sign must be installed prior to the removal of the permanent sign. If the t�mporary sign is not installed correctly or ii it does not meet the required specifications, thz per�nan�nt sign shall be lzft in place until the temporary sign requirements are met. When construction work ia compl�tad to the extent�that the permanent sign can b� rz-installed, th� Contractor shall again contact the Signs and Markings Division to re-install the perman'nt sign and sha11 leav� his t�mporary sign in place until such r�-installation is comnl�t�d. The Contractor will be held r�soonsible for all damage to the work or the public due to failure of barricades,, signs, fences, lights, or watchmen to protect them. Whenev�r evidence is found of such damag� to thz work the Engineer may order the damaged portion immediat�ly remove3 and replaced by the Contractor at the Contractor's own expense. The Contractor's r�sponsibility for the maintenance of barricades, signs, fences and lights, and for nroviding watchmen shall not cease until the project shall hava been completed and accepted by the Owner. No compensation, except as specifically provided in these Contract Documents, will be paid to the Contractor for the �,,; work and materials iavolv�d in the constructing, providing, and maintaining of 'narrica3es, signs, fences, and lights or ' for salaries of watchmen, for the subsequent removal and disposal of such barricades, signs, or for any other incidentals nec�ssary for the prop�r protection, saf�ty, and convenience of the public during the contract period, as this I work is considered to be subsidiary ta the several items for which unit or lump sum prices ara rzqu�st�3 in th� Proposal. � �� 6-6.9 USE OF EXPLOSIVES, DROP WEIGHT, ETC.: Should the Contractor elect to use explosives, drop weight, etc., in the prosecution of the work, th� utmost car� shall be exercised at all times so as not to endanger lif� or prop�rty. The Contractor slzall notify the proper representativ� of any public service corporation, any company, individual, or utility, and the Own�r, not l�ss than twenty-four hours in C6-6 (5) advance of the use of any activity which might damage or endanger their or his property along or adjacent to the work. Wherz the use of explosivPs is to be permitted on th� project, as specified in the Special Contract Documents, or the use of explosives is requested, the Contractor shall submit notice to the Engineer in writing twenty-four hours prior to commencing and shall furnish evidence that he has insurance coverage to protect against any damages and/or injuries arising out of such use of 2X�ZOSIV�S. Al1 claims arising out of the use of explosives shall be investigatzd and a written report made by the Contractor's insurers to the Engineer within ten (10) days after receipt of written notice of tn� claim to the Contractor from either the City or the claimant. The City sha11 oroceed to give notice to the Contractor of any such claim. The use of explosives may be suspended by the yngineer if any complaint is received and such use shall not be r�sumed until the cause of the complaint has been addr�ssed. Whenever explosives are stored or kept, they shall be stored in a safe and secur? manner and all storage places shall be plainly marked "DANGEROUS EXPLOSIVES" and shall be under the care of a competent watchman at all times. All vehicle� in which explosives ara being transported shall be plainly marked as mention�d above and shall, insofar as possible, not use heavy traffic routes. C6-6.10 WORR WITHIN EASEMENTS: Where the work passes over, through, or into private property, the Owner will pr ovide such right-of-way or easement privileges as the City may deem necessary for the prosecution of the work. Any additional rights-of-way or work arza considere3 necessary by the Contractor shall be provided by him at his own expense. Such additional rights-of-way or work .ar.ea 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 unless and until the specif�ed approval of the property owner has been secured in writing by the Contractor and a copy furnish�d to the Engineer. Unless specifically provid?d otherwise, the Contractor shall clear all rights-of-way or easements of obstructions which must b? removed to make possible proper prosecution of the work as a part of the project construction operations. .The Contractor shall be responsi�l� for the praservation of and shall use C6-5 (6) r ' � every precaution to prevent damage to all trees, shrubbery, plants, lawns, fences, culverts, curbing, and all other types � of structures or i�nprovemen�s, to all water, sewer, and gas lines, to all conduits, overhead pole lines, or appurt�nances thereof, including the construction of taMporary fences, and to all otner public or privat� property along adjacent to the � work, The Contractor shall notify the proper representatives of � owners or occupants of public or private lands or interest in lands which might be affected 'oy the wor;c. Such notice shall � be made at least 48 hours in advance of the beginning of the �� work. Notices shall be apnlicable to bo�ii public and private utility companies or any corporation, company, individual, or � other, Pither as owners or occupants, whose land or interest in land might affected by the work. The Contractor shall be , responsible for all damage or injur� to property of any charact�r resulting from any act, omission, neglect, or misconduct in the manner or metho3 or execution of the work, � or at any time duP to defective work, material, or equipment. When and where any dir�ct or indir�ct or injury is done to public or private prop�rty on account of any act, amission, � neglect, or misconduct in the execution of the work, or in consequence of the non-execution thereoi on the z�art of the Contractor, he shall restore or hav� restored at his own cost ' and expense such property to a condition at least equal to that �xisting before such damage or injury was done, by repairing, rebuilding, or otherwise replacing and restoring as � may bs directed by the Owner, or h� shall ma;ce good such , damages or injury in a manner acceptable to the owner of the property and the Engineer. w , , � � i+l � All f�nces encountered and removed during construction of this project shall be restored to the original or a better than original condition upon completion of this project. When wire fencing, either wire mesh or barA�d wire is to be crossed, the Contractor shall set cross braced posts on either side of p�rmanent easement befor� the f ence is cut. Should additional fence cuts be necessary, the Contractor shall provide cross braced posts at point of the proposed cut in addition to the cross braced posts providad at the permanent easements limits, before the fence is cut. Temporary fencing shall be e�Pcted in placz of the f�ncing removsd whenever the work is not in progress and when the sits is vacated overnight, and/or at all times to prevent liv�stock from entering the construction area. The cost for fence ramoval, temporary closures and r�plac�ment shall be subsidiary to ths various items bid in the project C6-6 (7) proposal. ThereFore, no separat� payrnent shall b� allowed for any service a�sociated with this wor�. In case of failure on the part of �he Contractor to restore such prop�rty to mak� good such 3amag� or injury, the Owner may, upon 48 hour written noLice un3�r ordinary circumstances, and without notics when a nuisanc� or hazardous condition r�sults, �roce�d to r�pair, rebuild, �r otherwise r�store such property as may be determinzd by th� Owner to be necessary, and tne cost thPreby will be deduct?d from any monies due or to become du� to the Contractor under this Contract. C6-6.11 INDEPENDENT CONTRACTOR: IL is understood and agr�ed by the oarties h�.r�to that Contractor shall p�rform a11 wor� and services hereun3er as an in3epend�nt contractor, and not as an officer, agent, sarvant or �moloyee of the Owner, Contractor shall have exclusiv� control of and the exclusive right to control the dAtails of �11 the work and services performe3 hereund�r, and a11 n�r�ons p?rforming same, and shall be solzly .responsibl� tor the acts and omissions �f its officers, agents, ssrvants, employ�es, contractors, subcontractors, liceasses and invit�es. The doctrine of respondeat superior sha11 not apply as betwzen Own�r and Contracto.r, its officers, ag�nts, em?loyees, contractors and subcontractors, and nothing her�in shall be construed as creating a partnership or joint ent=rprise b�tween Own�r and Contractor. C5-6.12 CONTRACTOR`S RESPONSIBILITY r^OR DAMAGE CLAIMS: Contractor covenants and ag�e�s to, and does nereby indemnify, hold harmless and defend Owner, its oFficers, agents, s�rvants, a�zd employees from and against any an all claims �r suits for proper�y damag= or loss and/or personal injury, including death, to any and all o�rsons, �f whatso�v=r kind or charact�r, whether rzal o.r assert�d, arisizg out of or in connection with, directly or in3irectly, the work and s�r vic�s to be performed her�under by Contractor, its officers, agents, employees, contractors, subcontrac�ors, licensees or invit�es, whether or not caused, in whole or in part, by �11?ged n�gligence on the part of of=ic�rs, agents, s�rvants, ernployees, contractors, subcontractors, licensees and invitees of th? Own�r; and said Contractor does hareby covenant and agrze to assume all liability and responsibility of Owner, its oificers agents, s�rvants and em�l�y�es ior properts� damage or 1oss, and/or parsonal injuri�s, inc111di�g d�ath, to any aad a11 persons of whatsoev�r kind o.r charact�r, w'nether real or ass�rted, arising out of or i� conn�ction with, dir�ctiy or �ndir�ctly, the work an3 sarvi�?s to oe parformed h�reun3er by Contractor, it:� officer�, agents employ��s, contract�rs, subcontractors, license�s and invit��s, w?�ethar or not cassed, C6-6 (g) � �� , in whole or in part, by alleged negligence of officers, , agents, servants, employees, contractors, su'Qcontractors, licenszes or invitees of the Owner. Contractor likewis� covenants and agrees to, and does hereby, iademnify and hold � harmless Owner from and against any and a11 injuries,loss or damages to property of t�? OwnPr 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 all�ged acts or omissions of officers, agents, s�rvants, employees, contractors, subcontractors, �" licenses, or invitees of the Owner. In the ev�nt a written claim for damage� against the contractor or its supcontractors remains unsettled at the time � all work on the project has been completed to the satisfaction of the nirector of the Watzr Department, as evidenced by a � final inspection, final payment to the Contractor shall not be recommended by the Director of the Wat�r Department for a period of 30 days after the date of such final inspection, unless the Contractor shall submit written evidence � satisfactory to the Dir�ctor that the claim has been s�ttled � and a r�l�ase has been obtained from the claimant involved. ,.,, � � ' ' � ' ' �1 � � If the claim concerned remains unsettled as of the expiration of the above 30-day period, the Contractor may be deemed to be entitl�d to a semi-final payment for work completed, such semi-final payment to b� in an amount equal to the total dollar amount then du� less the dollar value of any written claims pending against the Contractor 3rising out of the performance of such wor�c, 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 damag�s is outstanding for a period of six months following the date of the acceptance of the work n�rformed unless the Contractor submits �vidence in writing satisfactory _to the .IIir.ect�r that: 1. The claim has been s�ttled and a release has been obtain�d from the claimant involv�d, or 2. Good faith efforts hav� been made to settle such outstanding claims, ar.d such goo3 faith efforts have failed. If condition (1) above is met at any time within the six month period, the Director sha11 recommend that the final payment to t'ae Contractor be ma3e, If condition (2? above is met at any time within t:�e six month p�riod, the Director may recommend that the final payment to the Contractor be made. At the C6-6 (9) expiration of the six mont'n period the Dir�ctor may racommend t:�at final paym?nt ba made if all otn�r work has b�en p�rformed and all other obligations of the Contractor have b?en met to the satisfaction o.f th� Dir�ctor. The Dir�ctor may, if he deems it appropriate, .r?fuse to acczpt bids on other Watar Department Contract work from a Contractor agains� whom a claim for damages is outstanding as a r�salt of work p�rformed und�r a City contract. C6-6.13 CONTRACTOR'S CLAI�i FOR DAMAGES: Sh�u1d tha Contractor claim compensation for any alleged damag� by r�ason oi the acts or omissions of the Owner, he shall within three days aiter the actual sustaining of such alleged damage, make a written stat�ment to the Engineer, settin� out in detail the nature of the alleg�d damage, and on or beiore the 25th day of the month succee3i:�g that in which any sueh damag� is claimed to have been sustained, tne Contractor shall fils with the Engiaeer an itemiaed statement of tn� details and amount of such alleg�d damage and, upon request, shall give the Engineer accsss to a11 boo;cs of account, receipts, vouchsr�, bi11s of lading, and other books or �ap�rs containing any ?vidence 3s to th� amount o= sucn allaged 3amage. Unless such st,at?m?nts shall be file3 as hereinabove required, the Contractor's claim for compensation shall be waiv�d, and he shall not be entitled to payment on account of such damages. C6-6.14 ADJUSTMENT OR RELOCATION OF PUBLIC UTILITIES, ETC.: In case it is n�cessary to change, move, or alt�r in any manner the property of a public utility or others, the said property shall not be moved or intzrfzred with until orders thereupon have been issued by the Engineer. The right is reservad to the owners of puolic utilities to enter the geographical limits of the Contract for th� purpose of ma�ing such changes or repairs to their prop�rty that may be nec�ssary by the p�rformance of this contract. C6-6.15 TEMPORARY SEWER AND DRAIN CONNECTIONS: Wh�n existing sew�r lines have to be taken up or remov�d, the Contractor shall, at his own �xpensz and cost, provide and maintain teinporary outl�ts and connections for a11 priva�e or pu�lic 3rains and sewers. The Contractor shall also tak� care of a11 sewage and drainag� which will be received from these drains ar.d sewars, and for this purpose he shall provid� and maintain, at his own cost and expens?, ad�quat� pumping faciliti�s and tsmporary outlets or div�rsions. The Contractor, at his own cost and ex�ense, shall construct such troughs, pipes, or other structures necessary, and be prepar�d at all times to dis�ose of drainag� an3 s�wage C6-6 (10) � 1 � receive3 from thes� t`mporary connections until such times as the permanent connections are built an3 are in service. The • existing sewers and connections shall be kept in service and maintained under the Contract, except when specified or ordere3 to be abandoned by the Engin�er. All water, sewage, � and other waste shall b� disposed of in a satisfactory manner so that no nuisanca is created and so that the work under � construction wi11 be adequately protected. C6-6.16 ARRANG�MENT AND CHARGES FOR WATER FURNISHED BY THE � CITY: When the Contractor desires to use City wat�r in connection with any construction work, he shall make complete ' and satisfactory arrangements with the r^ort Worth City Water Departl�ent for so doing. W+ City water furnish�d 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. . �i Wh en meters are used to measure the water, the charges, if any, for water will be at the regular established rates. When. � metPrs are not used, the charges, if any, will be as 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. iri � e i � � � C6-6.17 USE OF A SECTION OR PORTION OF THE WORK: Whenever, in the apinion of th� Engineer, any section or portion of the work or any structure is in suitable condition, it may be put into use upon the written order of the Engineer, and such usage shall not be he13 to be in any way an acceptance of said work or structure or any part thereof or as a waive.r of any of the provisions of these Contract Documents. All necessary repairs and removal� of any section of the work so put into use, due to defective materials or workmanship, Pquipment, or to deficient operations on the part of the Contractor, shall be performed by the Contractor at his own ex�ensz. C6-6.18 CONTRACTOR'S RESPONSIBILITY FOR THE WORK: Until written acceptanc� by the Owner as provided for in these Contract Docum�nts, the work shall be undAr the charge and care of the Contractor, an3 h� shall take every necessary precaution to prevent injury or damag� to the work or any part C6-6 (11> thereof by action ot the elements or from an� cause whatsoevzr, wh�ther .srising from the execution or nonexecution of the wor�. The Contractor.s��all rebuild, repair, restore, an3 make good at his own expense all injuries or 3amag� to any portion of the work occasioned by any of the hereinabov� causes. C6-6.19 NO WAIVER OF LyGAL RIGHTS: Inspection by the Engineer �r any order by th? Owner by payment of money or any paym�nt for or accentan�e of any work, or any extension of time, or any possession taken by the City shall not operat� as a waiv�r of any provision of the Contract Documents, Any waiver of any breach or Contract sha11 not be held to be a waiver of any oth�r 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 sa�e to �e�t th� requir�ments of the 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, ther� shall be no liability upon the authorize3 repr�sentatives of the �wner, either personally or otherwise as they are agents and repres�ntatives of the City. C6-6.21 STATE SALES TAX: On a contract awarded by the City of Fort Worth, an organization which qualifies fo.r exemption pursuant the provisions of Article 20.04 (H) ot the Texas Limited Sales, excisA, and Us� Tax Act, tne Contractor may purchas�, rent or. 1?as: all materi3ls, suppli�s and equipment used or cons'umed in the p�rformance of this contract by issuing to his su�plier an ex�motion certificate in lieu of the tax, said axemption c�rtificate to comply with State Comptr�ller's Ruling .007. Any such sxemption certiFicat? issued by the Contractor in lieu �f the tax shall b? subject to an3 shall comply with the provisions oF Stat? Comptroll�r's Ruling .011, and any oth�r applicable �tate Comptroll�r rulings pertaining to th� Texas Limit�d Sales, Excis�, and 'Jse Tax Act. On a contract awar3ed �y a developer for t'ne construction of a publicly-awned im�rovement in a street right-of-way or oth�r easement which has been dedicated to the public and the City of Fort Worth, an organiza�ion which qualifies Eor exemption pursuant to the provisions of Article 20.04 (H) of the Taxas limited Sal�s, Fxcis?, and 'Jsa Tax Act, ttie Contract�r can orobably be exempt�d in the sa,ne manner stat?d abov�. C6-5 (12) r � � Limited Sale, Fxcise and Use Tax permits and information can be obtained from: Comptroller of Publi� Accounts Sale Tax Division Capitol Station Austin, TX , u ' ' � ' 1 ' 1 , ' � � � C6-6 (13) � ' � PART C - GENERAL CONDITIO[�S C7-7 PROSECUTION AND PROGRESS SECTION C7-7 PROSECUTION AND PROGRESS: '"' C7-7.1 SUBLETTING: The Contractor shall perform with his own organization, and with the assistance of workman under his R"�' immediate superintendance, work of a value of not less than � fifty (50$) percent of tne 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. Al1 transactions of the�Er.gineer � will be with the Contractor. Subcontracters will be considered only in tl�e capacity of employees or worki�en of the Contractor and shall be subject to the same requiraments as to character and competency. The Owner will not recognize any +"' subcontractor on the work, The Contractor shall at all times, when the work is in operation, be represented either in person or by a superintendent or other designated r�pr�sentatives. � � t , ' ' � 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, cr interest therein or any part thereof, to any person or persons, partnership, company, firm, or corporation, or does by bankruptcy, voluntary or involuntary, or by assignment under the insolv�ncy laws of any state, attempt to dispose of the contract may, at the option of the Owner be revoked and annulled, unless the Sureties shall successfully c�mpietz 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 WORK: Prior to beginning any construction operation, the Contractor shall submit to the Engineer in five or more cooies, if requeste3 by the Engineer, a progress schedule preferably in chart or diagram form, or a brief outlining in 3etail and step by step the manner of � I� C7-7 (1) prosecuting the work and ord�ring matzrials an3 equipment which he zxpects to follow in order to completa the project in the schedule3 tim�. There shall also be submitted a table of estimated amounts to be earned by the Contractor during each monthly estimate period. The Contractor sha11 commence the work to be psrformed under this contract within th� time limit stated in these Contract Documents and shall conduct the wor� in a continuous manner and with sufficient equipment, materials, and labor as is necessary to insur� its completion within the time limit. The sequence requested of all construction operations shall be at all times as specified in the Special Contract nocuments. Any deviation from scuh sequencing shall be submitted to the Engineer for his approval. Contractor shall not proceed with any deviation until he has r�ceived written approval from the Engineer. Such sp�cification or approval by the Engineer shall not relieve the Contractor from the full responsi'Qility of the comolete performanc� of the Contract. The contract time may be changed only as set forth in Section C7-7.8 "Extension of Time of Completion" of this Ag�rePm�nt, and a progress schedule shall not constitute a change in the contract time. C7-7.4 LIMITATIONS OF OPERATIONS: The working operations shall at all timea oe conducted by the Contractor so as to craate a minimum amount of inconvenience to the public. At any time when, in the judgment of the Engineer, the Contractor has obstructed or closed or is carrying on operations in a portion of a strezt or public way greater than is n�cessary for the proper execution of th� work, the Engineer may require the Contractor to finish the section on which operations are in progress befor�.the work is commenced on any additional section or street. C7-7.5 CHARACTER OF WORKMEN AND EQUIPNENT: Local labor shall be used by the Contractor is availabl�. The Contractor may bring in from outside the City of Fort Worth his key men and his superintendent. A11 ot:lar workmen, including equipmeat operators, may be import�d only after the local suoply is exhausted. The Contractor shall employ only such superintendents, for��ar.� and wortimen wh� ar� careful, competent, and fully qualiFied to p�rforrn t�e duties or tasks assigned to them, and the �.ngineer may �3�man3 and secura the summary dismissal oF any p�rson or persons employed by the Contractor in o.r about or on the work who, in the ooinion of thz Owner, shall misconduct himself or b� found to b� incompetent, disrespectful, internperat?, �3ishon�st, or C7-7 (2) � � !'I �"' otherwise objectionable or n�glect`u1 in the proper , perforr�ance of his or their duties, or who neglects or r�fuses to comply wiLh or carry out the directions of the Owner, and such p�rson or persons shall not be employ�d again thereon � without written cons�nt of the Engineer. � � � � Al1 workmen s�all hav� sufficient skill, ability, and experienc� to properly p�rform the work assigned to them and oDerat� any ?quipment necessary to properly carry out the performance of the assigned duties. The Contractor shall furnish and maintain on the work all such equipment as is co�sidered to be necessary for orosecution of the work in an acceptabl� manner and at a satisfactory rate of progress. Al1 equipment, tools, and machinery used for handling mat�rials and executing any part of the work shall be subject to t:�e approval of tha Engineer and shall be maintained in a sa"tisfactory, safz an3 efficient working condition. Equipment on any portiar oF the work shall be such that no ir.jury to the work, workmen or adjacent property will result from its use. C7-7.6 WORK SCHEDULE: Elapsed working days shall starting with the first day of work com��l��ed as � C1-1.23 "WORKING DAY" or tile date sti�ulated in ORDER" for beginning work, whichev�r comes first. � , � � � a � � � be computed d�f ined in the "WORK Nothing in these Contract Documents shall be construed as prohibiting the Contractor from wor'�ting on Saturday, Sunday or Legal Holidays, providing that the fo]_lowing requirements arj met: a. A request to work on a s�ecific Legal Holiday must be made to thz than the proceeding Thursday. Saturday, Sunday or Engineer no later b. Any work to 'oe done on the project on such a specific ,�aturday, Sun3ay or Legal Holid�y must bP, in the opinion of the Engineer, ess�ntial to the timely completion of the project. The �ngineer's d�cision shalt be final in responss to such a request for approval to work on a specific Saturday, Sunday or Legal "rioliday, and no �xtra compensation shall be allowe3 to the Contractor for any �a�rk p�rform�d on suc:z a specific Saturday, Sunday or Lega1 �oliday. Calendar Days shall be dePined in C1-1.24 and th� Contr3ctor may wor'�c as h� so 3esires. C7-7 (3) C7-7.7 TIME OF COMMENCEMENT AND COMPLETION: The Contractor sha11 commence the working operations within th� timA specified in the Contract �ocuments and s�t forth in the Work Order, r^ailure to do so shall�be consi3zred by tn� Owner as abandonment of the Contract by the Contractor and th� Own�r may proceed as he se�s fit. The Contractor shall �aintain a rate of �rogr�ss such as will insure that the whole work will be performed and the premiszs cleaned up in accar3ance with the Contract Documents and within th? time astablish�d 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 for an axtension of time o� complstion sha11 be considered only when the request for such extension is submitted in writing to the Engine�r within seven days from and aftar the time a1l�ged causz of delay shall hav� occurr=d. Should an extension of the time of com�letion be requested such request will b� foxwarded to the Ciry Council for approval . In adjusting the contract time For completion of work, consideration will be given to unForseeable causes �eyond the control of and without th� fault or neglig�nce of the Contractor, including but limited to acts of the public enemy, acts of the Own�r, fir�, flood, tornadoes, zpid�mics, qu3rantin� restrictions, strikes, freight embargoes, or 3elays of sub-contractors due to such causes. When the dat? of compl?tion is �ase3 on a calendar 3ay 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 r?vi�w of the Contractor's purchas� ord?r dates and other pe.rtinent dat� as requ�sted by the Engineer indicatAs that the Contractor has made a bonafid� attempt to secure deliv�ry on schedule. This shall include efforts to obtain t'ne supplies and materials from altarnate sources in case the first source cannot malce deliv�ry. If satisfactory ex�cution and co.mpl�tion of the contract should require worit and materiats in greater amounts o.r quantitiPs than those s�t forth in the a�proved Contract Documents, then the con�ract ti:me may b� in;ress�d by Change Order. C7-7.9 DELAYS: The Contr3ctor shall receiv� no compensation for delays or izin3ranc�s to thz w�rk, except when direct and unavoidable extra cost to the Contractor is cause3 by the failure of the City to provi3� information or mat�rial, iF C7-7 (�) �Y 1 �'" � �J � any, whicn ia to be furnish�d by the City. When sucn extra compensation is claimed a written statement th�re�� shall be oresznt�d by the Contractor to the Engin'er and if by him found correct shall be approved and reFerred by him to the Council for final approval or disaporoval; and the action thereon by the Council sha11 b� final and binding. If delay is cause3 by specific orders given by the Engineers to stop work, or by the performance of extra work, or by the failure of tne City to provide material or necessary instructions for carrying on the �aork, then such delay wi11 entitle the Contractor to an equivalent exteasion of time, his application for which shall, howev�r, be subject to the approval o� t:�e City Council; and no such ext�nsion of time sha11 r�leasz the Contractor or the surety on his perForraance bond from a11 his obligations her�un3er which shall remai� i:� fu11 force until the dischar3e oF the contract. " C7-7.10 TIME OF COMPLETION: The time of completion is an essential element o£ the contract. Each bidder snall indicate ia the apgropriat� place on the last page oF the Proposal the number of �aoricing days or calendar days that he will require to fully complete this contract or the tim� of completion F�ill b� specified by the City in th� Pro�oaal section of th? contract docu.mznts. � The number of da�s indicated shall be a realistic estimate oF ' the tima required to com�l�te the work covered by th� specific contract being bid upon. The amount of time so stated by th? successful bidder or the City will becom� th� time of � compietion speciFied in the Contract Documents. � � , , � � � For each ca1?nda.r day that any work shall remain uncompl•�ted after thz time sp�cified in the Contract �ocuments, or the increased time grant�d by the Owner, or as atitomatically increased by additiozal work or mat�rials or3�red aft�r th� contract is signed, the sum per day given in the following schedul�, unless oth�rwise specified in other parts of the Contract �ocuraents, will be deducted from moniAs due the Contracto.r, not as a penalty, but as liqui3ated damages suffered by the Owner. AMOUNT OF CO[�TRACT Less than $ 5,000 $ 5,001 to $ 15,000 $ 15,001 ro $ 25,000 $ 25,001 to $ 50,000 $ 50,001 '�� I00,000 $ 100,001 Lo $ 500,000 C7-7 (5) inclusiv� $ inclusiv� $ inclusive $ inclusiv= $ in�l�.zsivs S i*�clu5ive � 35.00 4�.00 63.00 105.00 154.00 210.00 . � $ 500,001 to $1,000,000 inclusiv� $ 31�.00 $1,000,001 to $2,000,000 inclusive $ 420.00 $2,000,001 and ov�r . � 630.00 The parties her�to understand and agree th� City caused by the Contractor's delay in con hereunder i� thz time specified by the C� would be incapable or v�ry dif.Eicult of accL and that the "Amount of Liquidated Damages out above, is a r.�asonable forecast of just the City for harm caused by any delay. 1 ' ,' .t any harm to the pleting tne work ' ntract Documents rate estimation, Per Day", as szt � compensation due C7-7.11 SUSPENSION BY COURT ORDER: The Contractor shall suspend operations on such part or parts of the work orderzd by any court, and will not be zntitled to additional compensation by virtue of suciz court ord�r. Neither wi11 he be liable to the City in the event the work is suspended by a Court Order. Neitner wi11 thz Own�r b� liable to the Contractor by virtue of any Court Order or action for which the Owner is not solely responsible. C7-7.12 TEMPORARY SUSPENSION: The Owner shall have ths right to suspend the work operation wholly or in part for such period or periods of time as he may 3eem 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 detrimental to the int�rest of the project. During t?mporary suspension of work covered by th?s contract, For any reason, the Owner will �nak� no extra �aym�nt for stand-by time of construction equipment and/or construction crews. If it should become nec�ssary to suspend wor� for an indefinite p�riod, the Contractor shall store all materials in such manner that they will not obstruct or impede the public unnecessarily nor become damaged in any way, and he shatl tak� every precaution to pr�vent damaga or deterioration of the work performed; he shall provide suitable 3rainage about the work, and erect t�mporary structures wh�r? necessary. Should the Contractor not be a'�l� to complete a oortion of the projact duz to causes beyond the �ontrol of and without the fault or n�gligencz of the Contractor as s�t forth in Paragrapt► C7-7.8 EXTEf�SION OF THE 'rIME OF COMPLETION, and should i� be determined by :nutual cons�nt of the Contractor and the Engineer that a solution to a11ow construction to proceed is not availabla wit�zin a r�asonable period oL time, then the Contractor may b:� raimbursed for the cost o� moving his equipment otf the job and r?turning �the necessary equipment to the job w�en ifi is determinzd by tha Engineer C7-7 (5) �iV ' A that co�l��r_sction ��ay �� r.=_suma��. �uch raimbur�ernent sha11 bP based �n 3Ct1dL cost to the Conttactor �� movin� t:�a eq�sipment an3 no oro�i: ;ailt b� allowed. W No r�imbur:�ement shalt be allowe3 if_ tnz e�uip:nent i.� mov�d t� another construction pr�j�ct L�r the City oF r^ort "vlort%1. � The Contractor sha11 ^ot susoend work without writt�n notice tr��m the Engine�r an3 shall �roceed �.vit,i �he work oper�tions �romptly when r.o�iEiPd by t;1e �n�i�eer to so resume � operations. �'7-7.13 TERMINATION OF CONTRACT DUE TO NATIONAL EMERGENCY: ' Whan�ver, '�ecause of Na�ional r�inergency, so declared by the � Prasi�3�nt oE the �J�i�sd Stat�:; or other 1awf�11 authority, i� becom?s imoossi�le for the :ontr�ctor t� o'ot�in all oi the � necessary la'oor, materials, and equipment for the prosecution oE the work wit11 reasona4le con`inuity For a p�riod ot two montha, the Carltractor 5}�all withi� ;evA:� days notify the i,ity � in �ariting; giving a 3�t3il�d statem�nt of. the �Ffo_rts w'nich �ave �P�n ma3h� and Li�tin3 all necessary items o� labor, ' rnaterials, and e:�uip�n�nt not �bt3in�ble, If, after investigations, the Owner finds that such conditior.s �xisting �' and t'nat tha inability of the Contractor to proceed is not :r� attri�utaole in whole or in part to the F,��il'� �r �iegl�ct of tne Contract, then i.f_ the Owner cannot a.fter rzasona'ale �ffort ' assist the Contractor in procuring and maki.ng available the nec�s�ary labar, �naterials and equi�ment within tliirty days, the Contractor may .request tne Owner to �er��i�.Zat� th2 contr.3ct � and th� �wn�r may comply witii th� reque�t, and t?�� t�rmination � :.�ha11 be condi:i�ned an3 'oas�3 u��n a Fi:�a1 �et'tlement ' mutuatly 3CC��3b1� to 'ooth t?�` Own�r an3 thP :on�racto.r an:3 f inal �ayment ��lall be ma:3? in accor3aacA with tize t�r_;ns aF tna agr�e3 set��ement, which sha11 in�lude, but not be limit�3 � !_o, rhe nay;nent Eor all wo.rk jxe�ul-.�d 'Uut clo anticinat.�:� ?roFits on wor'�c �ahi�h has not been perf:�rma;�. � � � �� 7-7.14 SUSPENSION GR ABANDONMENT OF THE WORK AND ANNULMENT Or' CONTRACT: T�e w�ric op�rarions on all �r any por�ion or sec :ion of the work under �ontr3cc s�z�l1 be sus�ende:l imme�3.iat�.ly on writ�e� �razr o` t`�� c^,ngin�er or the Co,�tr3^t mal� b� d��clar�3 canc�ll=_:� oy the Ci;.y Co�in��it F.or any go�;3 3�3 s�sf£icie�lt ::,�sse. Tii� followia:�, '�� way o� :��amnlA, 'out not ��C li:r�itation, may be c�n�i3�re:i gr.�unds E�r susp?nsi��n o.c �ancellation: �" �. r3ilure of the Cont.r3ctor to comm•�nc� work , oo�r3ti.^,ns �aitnin �h� tirne ��ciFied ir1 the �1•�r. �c �'�r.3a.r i:ss�3 by th� Ow��. � � C7-7 �7) b. Substantial evidence that grogr�ss of the work opPrations by Contractor is insufficient to complete the work within the specified time. c. Failure of the Contractor to Provid� and maintain sufficient labor and equipment to oroperly ex�cute the working operations. d. Substantial evidence that tn� Contractor has ab�ndoned ths work. e. Substantial evidence that the Contractor has 'oecome insolvent or bankrupt, or. oth�rwise financially unable to carry on the work ��tisfactorily. f. Failure on the part of the Contractor to cbserve any requir`ments of the Contract Documents or to comply with any orders given by the Engi�eer or Owner provid�d for in these Contr�ct nocuments. g. Failnre of �h� Con+.r=ctor prcm�tly to make good any defect in mat�rials or workmanship, or any de��cts of any nature the correction of which'has �een directed in writing by the Engin�e.r or th� Own�r. h. Substantial evidence of collusion for the puroose�- of illegally procuring a contract or perQetrsting fraud on th� City in the construction of work under contract. i. A substantial indication that the Contr.�ctar has made an unauthorized assignment of the contract or any funds due ther�fr�m for the benefit of any credit�r or for any other purpose. J- k. If the Contractor shall for any cause whatsoever not carry on the working operation in an acceptable manner_. If the Cont.ractor commences legal acti��n agaizst the Owner. A copy oi the suspension order er action of th� City Council shall be s�rved on the Contractor's Sur=_ti�s. When wor�c is suspended for any caus� or causes, or when th� contract is cancelled, the Contractor shall discontinue the worh or such part ther�of as th? �wner shall designate, whereupon the Sureties may, at tneir o�tion, assume t:�P contract or that portion ther�oF which the Owner has orderPd t'ne Contractor to discontinue, and may p�rEorcn th�� same or may, with the written �7-7 ( 8 ) r � � COL1S��1� Of ��12 �'.dil-C..'t� SUbl�_'� �il@ WOr'�C Or ��ldt portion Oi �112 - �aork as ta:cen ov�r, pr�vided 1']OW�V?r, t'nat the �uraties sha11 ex�rcise their option, if at att, withiz two we�'r,s a.Eter �sie w•ritten n�:ice z� 3iscontinue the work has �Aen 5�.r.ved upon W th� Contra�tor. azd uoon the Sur�ti?s or til�ir �utlzoriz�d agents. The Sureties, in such �vent sha11 a�sum� the � Con�ract��c'S plac� in a11 r�spect5, and s�all be oa�d by the Own�r For a11 work p�rFormed by them in accordance with the t2rrns of the Contract Documants. A11 moni•as r�maining due the ;ontract�r at th� time of this d�fault sha11 tn�re�ipon oPcome � du� an3 payablP to the 511t2t1?S as the work progr�ss�s, � subject to a11 of tn� t��rms of the C�ntr.act �ocument�. � In case the �ur?Lies do not, wit��in the nereiczaoov� s��ciEied � tim�, ex�rci5e thair ri3ht and ontion to .��su.ma th� ccntract responsiUilities, �r that portion ther�o.E which ti7e Owaer has ' or�3�red by the Contracto.r to discontinu?, th�n t�z� Ownar shall hav� thz power to cor�lolete, by concract or �thar°�ais�, as it ;�ay determine, t�le w�rk .�er�in described �r sucn part th�reof d3 1.� nay C�?2(it necessary, driCl tr1A Contractor �'1?��Co agr�es � that tilz Own�.r shall. have ttl� right to take po��a�sion oi an3 ' use any materials, plants, tools, �quipment, su�pli?s, and grooerty oi any :�cind provided by th� Contrac�or f�r th� gurposz oF carrying on the work and to �rocur� ot'n?r tools, ir ?quipment, materials, laDor 3nd prooerty Eor tiie comoletion of the work, and to c'narge t� the account of tl:e Contractor ��F � said contrac� expe;�se for lar�or, mat�rials, tooZs, equipment, an3 a11 expznses i�cidental `hereto. Tne expen�e so char�ed shall �� deducted by t:la Own�r �r��m s�ich monies as �ay bA 3ue , or �:�al� become due �t any time t�i�r�a`��r to t'ne Contrac�oc nn3�r. and by virtue o� the Contract �r any p3rr t;i�re�f. T:z� Own�.r s��all not b� r�_quir�d to o'o�aiz the lowest Ui�3 for th� w�rk comnleting thP contract, bat thu �xpznss to be dedu�ted � s'.1311 be t,ze actu�l cost of the own�r o� suc� work. In cas� such �x�ans:�s s;iall exc?ed th� am��int which wosld n3v� e �e�n �aya�le und�r the Contract if th�� .�am� had b��n compl�ted by t:�e Contractor, the.n tize �onc.ractor and his Sur�ties s�ail oay th� amount oF suc'n exc�s5 t� the City on riotic� Fro:n th� Ownsr oE the excess due. Wnen any particular nar� �F the w�r'�c ' is aeing ca.rried on by th� OWrl�r by contract or ot?Z:rwis�. und�� the provisions of tnis s�c':ion, t`ze Contractor shalt contin:iP t3ze remaind�r of the w�_c�c in conEormity witlz th� ' terms oP the Contract D�cumants and iz such a ��nann�r as to not .li�de� or inter�er� �aitt� Qer�:�rmancP o.E tae wor�: by tii� O�m�r. �"� �7-7.15 FULFILLMENT OF CONTRACT: T�e Contract will b� co.nsid�red a� h.3v�ng b�en fulfille3, aav� as or�v�d�� in any bond �r �on.ds or �y law, �ahen atl tne w�rr a:i�3 �11 s�ction� �r ��rts c�f tne ��roj�� cov��ze�l �y c}i? �,oz_ra�t �<�c,inents '�av� �n i 7-7 (9) � been finished and com�l�t`d, the final inspection made by the Engineer, and th? final acczptance 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 t�rminated by the Owner in whole, or from time to time in part, in accordance with this section, whenever the Own�r shall d�termine that such termination is in the best interest of the Owner. Any suca cermination shall be effzcted by mailing a notice oF termination to t:�s Contractor speciiying the extent to which performance of work under the contract is terminated, an3 the date upon which such termination becomes effective, Receipt of the notice shall be deemed conclusively presumPd and Astablished when the letter is placzd in the Unit�d �tates Mail by the Owner. Further, it shall be deemed conclusiv�ly presum�d and established that such termination is made with just cause as the�ein state3; and no proof in aay claim, demand or snit shall be required of the Owner regarding such discr�tionary action. B. CONTRACTOR ACTION: After r?ceipt of a notic� oF termination, and except as otherwise directed by the Engineer, the Contractor shall: l. Stop work under thz cont.ract on the r3ata and to the extent specified in the notice of � termination; !� 2. nla�e no further orders or subcontracts for materials, services or facilities except as may be nec�ssary for completion of �uch portion of the work undar the contract as is not ter�ina��d; 3. terminat� all or3ers and subcontracts to the extent that they �e�� to the performance of work t�rminat�d by t:i� notic� o.f termination; 4. trans�er title to the mann�r, at th� if any, dir�cced by ' � the Own�r_ and deliver in ' times, and to tn� extent, the �ngineer: ' C7-7 (10) ' � � ' , � � � � ' � 3. the F.�:�ric:�t�d or ;in`,3�r1.C3r?� �ac��, wor'c in pro:�ess, compl�tF�d �aork, su��;oli�s and ot'n?r ma�?ri.�1 producAd a� a�art of, ot acqsi.: �� in connPction with the perforr�anc� of, the work c�rmin.3ted by the notice of terminatio.n; and b, th� compl�?�P_�, or partially coinpl?tsd �lans, drawing�, inEormation and oth=_r prooerty which, if the contract had been com�leted, woul3 have �e�:� require3 to 'oP furni,�he3 to the Own�r.. �. ccz^�pl�t� performance o� such par� �F r_�� Work as shall n.�t �73V:� 'veen te.r;ni��ted by tn� notice of termination; an3 o', take sucti action as �nay be necessary, or a� thz Engine�r may ��irect, ior th� pror�ction and ores�rvation of t}l� prop�r�y r�lat�d to its contract w'nic?z is in t'ne p�s�ession o` thA Contractor and in which ch� �wn�r has GC �nay a�quire the rast. At a tim? not .later tilan 30 days ai t�r t'�e � t�rmin3tion date spPcified in the n��ice o� t�rmination, the Contr3ctor_ may submit to t'ne � Engine�r a list, certifie3 as to quan:ity and guality, of any or alI it�ms o� tj�mination inv�ntory not Qr�viou�ly disposed of, ex�lusiv� oy it�ms th� disposition o� whic'z has been 3iY�c��3 or , authorized 'oy th2 �.ngine�r. �Jo: 1aL�r than 1� da�� ther�aft�r, tne Own�r shall accept title to s:�cli it�ms pro��idAr3, t'na� th� list submitted sha11 oe � sllb�2C1� tJ veriFication by the i.ngi,ze�r u�on rem�val oF th-� i c��ms or, i E the i tems ar� s c�r �:�, witiii� 45 days frorn tize date of submissi,�n oL tn� ' 1ist, an3 any npcess�ry ��3jus`ments to corr�ct t'r,� list as submitted, shall be mad� prior t�� Fi��al s�ttlsment. , C. 'I'ERMINATION CLAIM: Wi �hin 'oU dai�s ait�r �zcrice o£ ��r.mination, the Contracc.�r shalt ��bmit %�is t�rmina'�ion ci�im to t}1? rngiaeer in the �oc!n an:3 � with tne certi�ication �c�s�rioe�3 by th� �ngi;:e=r.. TJnless one or more ext:�nsi•�ns iz wri'�i�z� 3r: granted by �h� �wn�r u�o�z r�qs��t •�E �;�� Contr3ct�r, mad� i:z writing within su��i v'0-3ay n�l"lOC1 �C •'��1Ct1o�i�e3 �xten�ion t,z:�reof, anf� 3n:�. .�11 ' s:ich claims s'.z.�it �e conc1�1S1J�i17 deem:�:� w�i�.��d. � �� i - % � 1 1 ) � D. AMOUNTS: Subject to tne provisions o� Item C7-7.16(C), the Con�ractor and Owner may agre� upon the whole or any part of the arnount or amounts to be paid to the Contractor by reason of the total or partial �ermination of work pursuant h�rato; provided, that such agreed amount or amounts shall never exceed the total contract price as r�duced by the amount of payments otherwise :nade and as furt'ner reduced by t:�e contract price of work not terminated. The contract shall �e amended accordi�gly, and the Contractor shall be paid the agreed amount. No amount shall be due For lost or anticipat`d profits. Nothing in C7-7.16(E> hereafter, prescribing the amount to be paid to the Contractor in the event of failure or the Contractor by reason of th� termination •�` woric pursuant �o this section, sha11 be de�z:ed to limit, restrict o.r ot'nnrwise 3etermine or affect the 3mount or 3mounts which may be agreed upon to be paid to the Contractor pursuant to this paragraph. E. FAILURE TO AGREE: In the ev2nt of the f'ailure of the Contractor and the Owner to agree as pr�vided in C7-7.10 (D) upon the w�ol� amount to be paid to. the Contractor by rzason of th� tzrmination of work pursuant to this section the Owner shall det�rmine, on th� basis of information availabl� to it, the amount, if any, due to the Contractor by reason of the termination and shall pay to the Contractor the amounts determin�d. No amount shall be du� for lost or anticipated profits. F. DEDUCTIONS: In arriving at the amount duA the contractor under this section, th�re sh�ll be deducted (a) all unliquidated a3vance or other payments on account th�r�tofore made to th� Contrac tor, applicabl� to the terminated oorti��n of this contract; (b) any claim which the Own�r raay hav� against the Contractor in connection with tni5 contract; and (c) the agreed price for, or the procee3s of sal� of, any materials, suopli�s or oth�r things kept by th� Contractor or so1d, pursuant to the �rovisions of this cl3use, an3 not otherwise r�covera3 oy or credited to the Own�:-. G. ADJUSTMENT: If the termination 'n��reunder �e oartial, prior to the szt�lement of the terminated portion oF this contract, the Contractoe may file with the Engine�r � request in writing F�r an C7-7 (12) � , u equita'ole adjustment of the orice or prices speci�ied in tne contract relating to the continued portion of tne �ontract (the portion not terminatAd by the notice o:E termination), such equitable adjustment as may be agraed upon shall be ma3� in such price or prices; nothing contained herein, how�v�r, sha11 Limit the right oi the �wner and the Contractor to agree upon the amount or amounts to be paid to the Contractor for the completion of the continu?d oortion �f the contract when said contract do�s not contain an established contract price for such continued portion. � H. NO LIMITATION OF RIGHTS: Nothing contained in this section sha11 limit or alter th=_ rigizts �which tha � Owner may hav� for termination of this contract under C7-7.14 hereof entitled "Suspension of Abandonment of the work and Amendm�nt of Contract" or any other right which Owner .�nay tZave for 3efault � or breach of contract by Contractor. w ' ' � ' ' ' , ' � C7-7.17 SAFETY METHODS AND PRACTICES: The Contractor shall be responsible for initiating, maintaining, and supervi'sing all saf ety precautions and programs in connection with the wor'�c at all times and shall assume all responsibilities for their enforcement. The �^on.tractor shall comply with f�deral, state, and local laws, ordinances, an3 r�3ulations so as to protect person and property f rom injury, including death, or damage in connection with the work. C7-7 (13) � ' � � � � � � w � � � � 1 PARI' C - GEN�,RAL CONDITIONS C8-8 MEASUREMENT AND PAYMENT SECTION C8-8 MEASUREMENT AND PAYMENT C8-8.1 MEASUREMENT Or QUANTITIES: The det2rmination of quantities of work performed by the Contractor and authorized by the Contract Documents acceptably completed under the terms of the Contract Documents sha11 be made by th.e Engineer, based on mea.surements made by th� Engineer. These measurements will be made according to th� United States Standard Measurements used in common prac tice, and will be the actual length, area, solid cantents, numbers, and weights of the materials and items installed. C8-8.2 UNIT PRICES: When in the Proposal a"Unit Price" is set forth, the said "Unit Price" shall include the furnishing by the Contractor of al1 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, surface, and underground structures, cleanup, finished, overhead expense, bond, insurance, patent fees, royalties, risk due to the elements and other causes, delays, profits, injuries, damages claims, taxes, and all other items not specifically mentioned that may be required to fully construct each it�m of the work complete in place and in a satisfactory condition for operation. C8-8.3 LUMP SUM: When in the Proposal a"Lump Sum" is set forth, the said "Lump Sum" shall re�resent the total cost for the Contractor to furnish all labor, tools, materials, machinery, equipment, appurtenances, and all subsidary work necessary f or the construction and completion of all the work to provide a compl�te and functional item as detail�d 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 Eor furr.ishing a11 labor, tools, materials, and incidentals for performing a11 work contemplated and �mbraced 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, f or any unforesee�i defects or obstructions which may arise or be encountered durin�� the prosecution of the work at any time i� � C8-8 (1) before its fin�l acceptanc� 'oy the Owner, (?xceot as provided in paragraph C5-5.14) Lor all risks of wlzatever d�scription connect�d with the prosecuLion of the work, for a11 �xpense incurred by or in consequence oF suspension or discontinuanc� of such prosecution of the working operations as herein soecified, �r any and a11 infringements of �atents, trademarks, copyrights, or other legal reservations, and for comol�teing the wor� ir. an acc�ptable manner according to the terms of tne Contract Documents. The payment �f any current or partial estimate prior to final acceptance of the work by th� Owner shall in no way constitute an acknowlzdgment of tn� acc�ptance of the work, materials, or equipment, nor in any way prejudice or affect the obligations of the Contractor to r��air, correct, renew, or replac? at his own and proper expense any dafects or imperfections in th•� construction or in th� strength or quality of the material used or equipment or machin?ry furnished in or about the construction of the wor'� under contract and i�s appurtenances, or any damag� due or dLtributed to such defects, which defects, imperfection, or damage shall hav� been discovered on or before the fin�l inspection and acceptance of work or during the one y�ar guaranty period after final acceptance. The Owner sha11 bz the sole judge of sucn defects, imper�zctions, or damage, and the Contractor shall be liable ,... to th? Owner for failare to correct the sa�ne as provided her�in. C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Between the lst and Sth day of each month th� Contracter shall submit to the Engineer a stat�ment showing an estimate of the value of the work done during the pr�vious month, or estimate p�riod under the Contract Document�, No�t later than th� lOth day of the month the Engineer shall v�rify such estimat?, and if it is found to be acceptabl� an3 the value of work performed since the last partial payment was �ade exceeds one hundred dollars ($1�0.00> i�z 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 estimate3 sum will be paid to the Contractor if the tot�1 contract amount is $400,OQ0 or greater within twanty-fiv� (25) days a.Et�r th� regular �stimate period. The City will have the option of praparing estimates on forms furnished 'oy the City. The partial estimate may include acceptabl� nonp=r13I13%�l? mat�rials dzliv�red to the work which ara to be iacor�orat�d into tne work as a o�rmanent part thereof, b�it whic�7 at the 4n� time of th� e.stimate iiave not been ins�all�d. (such pay:nent will ae allow�d on a basis of 85� of t�e n�.=_t invoice value thereof.) T�e Contraccor shall furnish the Engin�er such information as he may r��u?st to aid ��8-8 ( 2 ) � , � � � L�7 ' him as a guid� in the verification or the pr�par3tion of partial esti�r�at�s. It is understood that the partial estimate from month to month will be approximate only, and all partial montnly estimates and payment wi11 be subject to correction in the estimate renderzd following the discov�ry of an erro.r in any pr�vious estimate,and sucn ?stimate shall not, in any r�s�ect, be taken as an admission of tn� Owner of the amount of work 3one or of its quality of suffici�ncy, or as an acceptance of the work done or tha release of the Contractor of any of his responsibiliti�s under the Contract Documents. The City reserves �he right to withhold the payment of any monthly estimate if the con�ractor fails to p�rior,� th� work strictly in accordance with the snecifications or provisions of this contract. C8-8.6 WITHHOLDING PAYMENT: Paym�nt on any 2stimate or �I estimates may be held in abeyance if the performance of the , construction ooerations is not in accordance with the requirements of the Contract Documezts. w t ' � � C8-8.7 FINAL ACCEPTANCE: Whenev�r the improvem�nts provided for by the Contract Documents shall have been completed and all requir=ments of the Contract Documents shall have been fulfilled on the part of the Contractor, the Con�ractor shall notify the Engin�er in writing that the improvem�nts ara ready for the final inspection. The Engineer sha11 notify thz appropriatP officials of the Owne.r, will within a reasonable time make such f inal inspection, and if the woric is s3tisfact�ry, in an acceptable condition, and has been complet?d in accordance with the terms of the Contract Documents and a11 app.roved modifications ther�oF, the Engineer will initiat� thz processing of th� final estimate and recommend final acceptanc� of the project and final paymnnt thereFor as outlined in C8-8.8 below. C8-8.8 FINAL PAYMENT: Whenev�r all the improvements provid�d ' for by the Contract Documents and all approved modifications thereof snall hays been completed an3 a11 r�quir�ments of tha Contract Documents havP been fulfilled on the part of the � Contractor, a final estimate s;�owing the valu� of the wor�c will be prepared by the Engineer as soon as the nec�ssary measurements, computations, and checks can be mada. _All prior subject t� payment. � C estimates u�on which payment has �een ma3e are necessary corrections or r�visions in th� Final C8-8 (3) The amount of the final Pstimate, less previous payment� and a.ny sum that hav� ba�n deduc�e3 or retained under the provisions of ttie Contract Documents, will be pai3 to the �ontracror within 60 days after final accep�ance by the Owner on a proper resolution of the City Council, provided the Contractor has furnished to the Owner satisfactory �vidence of paym�nt as follows: Prior to submission of th� final estimate for payment, the Cont�-actor sha11 execute an affidavit, as Furnished by the City, czrtifying that all persons, firms, associations, corporations, or other organizations furnishing labor and/or materials havz bee� paid in fu11, that the wage scale �stablished by the City Council in th? City of r^ort Worth has be�n paid, and that there are no claims pending for personal injury and/or prooerty damages. . The acceptance 'oy the Contractor of the last or final payment as aforesaid shall oparate as and shall r�leasz the Owner from all claims or liabilities under the Contract .for anything don� or furnished or relating to the work under Contract Documents or any act or neglect of sai3 City relating to or connected with the Contract. The making of th� final �ayment by the Ownar shall not�relieve the Contractor of any guarantees or other requirements of the Contract Documents which speciEically continue ther�aft?r. C8-8.9 ADEQUACY OF DESIGN: It is understood tha� the Owner believzs it has employ�d comp�tent Engineers and design=rs to prepare the Contract Documents an3 a11 modificati�ns of the approved Contract Documents. It is, th�refore, agreed that the Owner shall be r�sponsible for the adequacy of its own d�sign features, sufficiency of the Contract Documents, the saF�ty of the structure, and th� practicability of the op�rations of the completed project, provid�d the Contractor has complied with the requi.rement.s of the said Contract Documents, a11 approv�d modifications thereof, an3 additions and alt�rations thereto aporoved in writing by thz Owner. Th� burden of proof or such complianc� shall b� upon the Contractor to show that he has complie3 with the sai3 requirements of tt�e Contract Documents, approved modifications thereof, and all aporoved addi�ion� and alterations therzto. C8-8.10 GENERAL GUARANTY: Neither the final certificate of payment n��r any provision in tne Con=ract Documents nor partial or �ntire occuoancy or use of the p.re�nis?s by th� Owner shall constitut•� an acceL��ance �f work not don� in accordanc� with th� Contract Document� or reli?vz tile Contractor of liability in respect to any express warranties or r�sponsiQility for faulty mat��rials or workmanship. The �ontractor shall r�mec�y any 3zfect5 or dac�ag�s in t'�e work and C8-3 (4) � L� � pay for any damage to other work resulting therefrom which shall appear within a psriod of one year from the dat� of final acceptanc� 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 assur� the perFormance of the general � guaranty as abov� outline. The Owner wi11 give notic� of observed defects with r?asonable �romptness. � C8-8.11 SUBSIDIARY WORK: Any and a1I work specifically governed by docum�ntary requirements for tne project, such as conditions imposed by the Plans, the Genzral Contract Documente or thesz Sp�cial Contract Docum�nts, in which no specific it�m for bid has been provided for in the proposal, � shall b� consid�r�3 as a subsidia.ry item of work, the cost o.f whicn shall be i�clud�d in t'r.e price bid in the Pr000sal, �or e each bid item. Surface restoration, r�c;� excavation and cleanuo ar� general it�ms of work which fa11 in the category of subsidi3ry work. � ir � ' � , ' ' ' 1 � C8-8.12 MISCELLANEOUS PLACEMENT OF MATERIAL: Material may be allocated under various bid items in th� Proposal to establish unit prices for miscellaneous placement of materia•l. These mat4rials shall be used only when directed by thz Engineer, dep?nding on field conditions. Payment for miscellaneous placement of mat�rial will be mads For only that amount of material used, m�asured to the nearest one-tenth unit. Payment for misc_=1laneou� placement of matarial shall be in accordance with th� General Contract Document,� regardless of the actual amount usPd for the project. C8-8.13 RECORD DOCUMENTS: Contractor shall keep on racord a copy of all specifications, �lans, addenda, modifications, shop dra�aings and samples at the site, in good order and annotated to sliow all changes made during the construction process. These shall be delivered to Engineer upon completion of the work. C8-8 (5) � 1 1 ' 1 1 1 ' n � � 1 1 1 1 1 1 1 1 PART C 1 SUPPLEMENTARY CONDITIONS TO PART C � t � A. � ;� �� SECTION C1: SUPPLEMENTARY CONDITIONS TO PART C- GENERAL CONDITIONS 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. C3-3.2 MINORITY BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS, ENTERPRISE COMPLIANCE: 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 perfonned by a Minority Business Enterprise (MBE) and/or a Woman Business Enterprise (WBE) on the contract and payment therefore. Contractor further agrees to permit an audit and/or examination of any books, records or files in its possession that will � substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent misrep.resentation) 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 offraud � 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. C. C3-3.7 BONDS: Page C3-3 (3), the paragraph after subparagraph d. Change the paragraph i,,, 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 0wner 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 (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 � ' D � � � L 'J on the Treasury list or one-tenth (1 / 10) of the total capital and surplus. If reinsurance is required, the company writing the reinsurance must be authorized, accredited or trusteed to do business in Texas." C8-8.5 PARTIAL ESTINIATES 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 Sth day and 20th day of each month that the work is in progress. The estimate shall be proceeded by the City on the I Oth day and 25th day respectively. Estimates will be paid witlun 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 part 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 R��d pg 1; f�t�Ff9� _ ....... Contractor will f'urnish 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%). 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 estimates 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; sha11 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 tfie Contractor fails to perform the work in strict accordance with the specifications or other provisions of this contract. E F C3-3.11 INSiJRANCE: Page C3-3 (5): Delete subparagraph "a. COMPENSATION INSURANCE" 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: 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 iniurv, damage or death is caused, in tivhole nr in nart, bv the neQli�ence or alle�ed ne�ligence of Owner, its officers, serv�n.ts, or emnlovees. 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 �lanz�i�Je is causecl in whole or in nart bv the ne�li�ence or alleQed ne�liQence of (hvner, its offcers, servcznts or emnlovees.. 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 � ��is�d �g � 6/()�l�I? � � 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 ' , ' ' ' �.�d _ .... P�. 3' 6/t�f:9� ' _ _ ....... i , PART D � SPECIAL CONDITIONS �� ■ !1 J � `l 'J � � � �' D � � � J D-1 D-2 D-3 D-4 D-5 D-6 D-7 D-8 D-9 D-10 D-11 D-12 D-13 D-14 D-1°5 D-16 D-17 D-18 D-19 D-20 D-21 D-22 D-23 D-24 D-25 D-26 D-27 D-28 D-29 D-30 D-31 D-32 D-33 D-34 D-35 D-36 D-37 D-38 D-39 D-40 D-41 D-42 D-43 D-44 D-45 D-46 D-47 D-48 D-49 D-50 � o�18�ss � P�RT D = SPEC�A� �OI�DMfiIONS AWARD OF CONTRACT .. . . . . . . . . . . . . . .� . . . . . . . . . . . . . . . . . . . . . . . SC-3 SUBMISSION OF CONTRACT DOCUMENTS . . . . . . . . : . . . . . . . . . . . . . . . . . SC-3 GENERAL .................................................:.... SC-4 TAX EXEMPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , ... . . . . . SC-5 PROJECT DESIGNATION . . . . . . . . . . . . . . . . . �. . . . . . . . . . . . . . . . . . . . . . . . SC-� EQUAL EMPLOYMENT PROVISIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SG6 PRE-CQNSTRUCTION CONFERENCE . . . . . . . . . . . . . . . . . ... . . . . . . . a . . . . SC-6 COORDINATION MEETINGS . . . . . . . � . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-6 PROJECT ABANDONMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-6 BREAKDOWN OF BID PROPOSAL . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-6 INDEMNIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .� ... . . . . . . . . . . SC-6 CONTRACTOR `COMPLIANCE WITH WOR�(ER'S COMPENSATION LAW ... SC-6 MINORITY AND WOMENS BUSINESS ENTERPRISE (M/WBE)COM,PLIANCE...SC-9 CALENDAR DAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-10 SUBSIDIARY WORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . SC-11 WAGE RATES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-11 EASEMENTS AND PERMITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-12 COORDINATION WITH FORT WORTH WATER DEPARTMENT . . . . . . . . . . SC-13 DAMAGE TO PRIVATE PROPERTY . . . . . . . . . . . . . . . . . . . . . . . . . . .�. . . . SC-13 SHOP DRAWINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . � . . . . . . . . . . . . . . . SC-13 CROSSING OF EXISTING UTILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-14 EXISTING UTILITIES AND IMPROVEMENTS . . : . . . . . . . . . . . . . .�. ... .; . . . SC-14 CONSTRUCTION TRAFFIC OVER PIPELINES . . . . . . . . . . ... . . . ... . . . . . . . SC-1� TRAFFIC CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-15 PAYMENT ..................................................... SC-16 DELAYS............. ....................................... SC-16 DETOURS. . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-16 BARRICADES AND WARNING SIGNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . SC-16 EXAMINATION OF SITE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-16 ZONING COMPLIANCE . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . .� . . . . SC-16 WATER FOR CONSTRUCTION . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . SC-16 WASTE MATERIAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-17 CLEANUP FOR FINAL ACCEPTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-16 PROPERTY ACCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-16 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK . . . . . . . . . . . SC-17 SAFETY RESTRICTIONS - WORK NEAR HIGH VOLTAGE LINES ... r..... SC-17 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS . . . . . . . . . . . . . SC-18 SANITARY FACILITIES FOR WORKERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-19 LEGAL RELATIONS AND R�SPONSIBILITI�S TO THE PUBLIC ......3. ... SC-19 RIGHT TO AUDIT . . . . . . . . . . . . . . . . . . . . . . . . . . SC-19 INCREASE OR DECREASE IN QUANTITIES . . . . . . . .,. . . . . . . . . . . . . , . . . SC-19 CUTTING OF CONCRETE .� . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-20 PROJECT DESIGNATION SIGN . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . .. . . . SG20 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT . . . . . . . . . . . . . . SC-20 MISCELLANEOUS PLACEMENT OF MATERIAL . . ... . . .. . . : . . . :.. . : . . . . . . SG21 TYPE "C" BACKFILL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-21 CRUSHED LIMESTONE BACKFILL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-21 2:27 CONCRETE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-21 TRENCH EXCAVATION, BACKFILL AND COMPACTION . : . . . . . . . . . . . . . . SC-21 PAVEMENT REPAIR (E2-19) . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . SC-23 SC-1 � � P�RT D = SPE�I�AL COI�UIfiIONS D-51 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY SC-2� D-52 SANITARY SEWER MANHOLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-24 D-53 SANITARY SEWER SERVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-27 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-�7 PIPE CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SG30 D-58, "BARRICADES, WARNINGS AND FLAGMEN . . . . . . . . . . . . . . . . . . . . . . . . . . SC-30 D-59 DISPOSAL OF SPOIUFILL MATERIAL . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . SC-30 D-60 MECHANICS AND MATERIALMEN'S LIEN . . . . . . . . . . . . . . . . . . . . . . . : . . . SC-31 D-61 SUBSTITUTIONS .... .......... ................................. SC-31 D-62 PRECONSTRCJCTION TELEVISION INSPECTION/SAN�T"ARY SEWER LINES SC-31 D-63 VACUI�M TESTING OF SANITARY SEWER MANHOLES . . . . . . . . . . . . . . . . SC=34 D-64 BYPASS PUMPING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-35 D-65 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS SC-35 D-66 SAMPLES AND QUALITY CONTROL TESTING . . . . . . . . . . . . . . . . . . . . . . . SC-37 D-67 TEMPORARY EROSION SEDIMENTS AND WATER POLLUTION CQNTROL SC-38 D-68 INGRESS AND EGRESS/�ACCESS TO DRIVES . . . . . . . . . . . . . . . . . . . . . . . SC-39 D-69 PROTECTION OF TREES, PLANTS AND SOI�L . . . . . . . . . . . .• . . . . . . . .�. . . . SC-39 D-70 SITE RESTORATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-39 D-71 STANDARD PRODUCT LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-39 D-72 s STATE REVOLVING FUND (SRF) REQUIREMENTS . . . . . . .• . . . . . . . . . . . . . SC-39 D-73 TOPSOIL, SODDING AND SEEDING . . . . . . . . . : . . : . . . . .�. . . . . . . . . . . . . . SC-39 D-74 CONFINED SPACE ENTRY PROGRAM . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . SC-45 D-75 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTION . . . . . . . . . SC-45 D-76 EXCAVATION NEAR TREES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-45 D-77 CONCRETE ENCASEMENT OF SEWER PIPE . . . . . . . . . . . . . . . . . . . . . . . . SC-46 D-78 CLAY DAM .................................................... SC-46' D-79 EXPLORATORY EXCAVATION (D-HOLE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-46 D-80 INSTALLATION OF WATER FACILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-47 80.1' POLYVINYAL (CHLORIDE PVC) WATER PIPE . . . . . . . . . . . . . . . . . . . . . . . . SC-47 80.2 BLOCKiNG .................................................... SC-47 80.3 TYPE OF CASING PIPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-47 80.4 TIE-INS ....................................................... SC-48 80.5 CONNECTION OF EXISTING MAINS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-48 80.6 VALVE CUT-INS" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . � . . . . SC-48 80.7 WATER SERVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-48 80.8 2-INCH TEMPORARY SERVICE LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-50 80.9 ADJUST MANHOLES AND VAULTS (UTILITY'"CU� . . . . . . . . . . . . . . . . . . . . SG51 80.10 ADJUST WATER VALVE BOXES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SG51 ... .. . 80.11 PURGING AND STERILIZATION OF V1/ATER LINE��. . . . . . . . . . . �. . . . . . . . SG51 80.12 WORK NEAR PRESSURE PLANE BOUNDARIES . . .� . . . . . . . . . . . . . . . . . . . SC-52 80.13 WATER SAMPLE STATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-52 80.14 DUCTILE IRON AND GRAY IRON FITTINGS . . . . . . . . . . . . . . •. . . . . . . . . . . . SC-52 D-81 SPRINKLING FOR DUST CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-53 D-82 DEWATERING ........................ ....................... SC-53 D-83 TRENCH EXCAVATION FOR DEEP TRENCHES . . . . . . . . . . . . . . . . . . . . . . SC-53 D-84 TREE PRUNING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-53 D-85 TREE REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-54 D-86 TEST HOLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SC-54 o��a�s SC-2 � P�RT D � $PE��AL C�ONI�ITION� � FOR: MAIN 183 AND 333 DRAINAGE AREAS SANITARY SEWER �SYSTEM IMPROVEMENTS, PART 3, UNITS 1, 2& 3 FORT WORTH, TEXAS � D DOE PROJECT NUMBERS - UNIT 1: 2093, UNIT 2: 2581, UNIT 3: 2650 SEWER PROJECT NO. PS46-070460410240 Q D-1 AWARD OF CONTRACT: 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 b� the City. Award, if made, shall be to the responsive lov� bidder. �I � � � � �l � 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 th� 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 two units or a�nore, a single set of contract documents consisting of all applicable units will be created and one single award bf contra�t shall be made. The Contractor shall comply with the City's M/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. D-2 SUBMISSION OF CONTRACT DOCUMENTS, CONSTRUCTION START TIME AND PRE-CONSTRUCTION SUBMITTALS: The contractor(s) shall execute and return the contract documents to the Department of Engineering withi� ten (10) working days after notification by the City. A Pre-Construction meeting date will be established and' no°ted in the Letter to Contractor: The effective work order date will be set at the pre-constructioh conference. D The contractor(s) shall be required to start construction on the project no later than ten (10) calendar working days after the pre-construction meeting date. The City shall begin to charge time on the project to the contractor eteven days after the pre-construction meeting date. 1� ,1 `I !J Per City ordinance 11923, the contractor(s) shall submit the letters of intent or 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 encouraged to submit the executed letters of intent (with M/WBE subcontractors) at the time of submittal of the UTILIZATION FORM or GOOD 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 be allowed to begin work. Time on the project will start to accumulate at the end of the ten (1°0) da�s as s�ipulated above. Additional submittals at time of pre-construction meeting sh�ll include (but not limited to): Contractors Work �lan and Schedule � Disposal Site for Waste Material Inform�tion Sub-Contractor ldentification Trench Safety Design (if required) � o��ar�s SC-3 � P�ARfi D - SPE�IA�. �ONDM'�MOi�S Confined Space Entry Program Name and number of a responsibie person for off hour emergencies Project schedule which must reflect a project completion date to be determined by the completion time period stipulated in the proposal section. 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. r If the contractor fails to submit any of the required docum�nts,�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 Contract Documents subject to the ruling of the Engineer shall gene.rally, but not�necessarily, follow the guidelines listed below: Plans Contract Documents Special Conditions The following Special Conditions shall be applicable to this project and shall govern over any conflicts with the General Contract Documents under the provisions stated above. The Contractor shall be responsible for defects in this praject due to faulty materials and'workmanship, or both, for a period of one (1) year from date of final acceptance of this projec"t by the City"Council Af th� 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 constructiort work authorized 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,a with latest revisions, are made a part of the General Contract Documents for this project. The Plans, these Special Contract Documents and the rules, ,.;,� regulations, requirements, instructions, drawings o� details referred to by manufacturers name, or identification include thereir� as specifying, referring or implying product control, performance, quality, or other shall be binding upon the contractor. The specifications and �drawings� shall be considered cooperative;Atherefore, work or material� called for by one and not shown or mentioned in the other shall be accomplished or furnished in a faithful manner as though tequired by all. Any Contractor performing any work on �Fort Worth water or sanitary sewer facilities must be pre- qualified with the Water Department to perform such work in accordance with procedures described in the current Fort Worth Water Department General Specifications, which general specifications shall govern performance of all such work. This contract and project, where applicable, may also be governed bjr the finro following published specifications, except as modified by these Special Provisions: STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION - CITY o��a�ss S C-4 � J �� J D � � � ��fi � � sP��M�� o�or�r�o�vs OF FORT WORTH STANDARD SPECIFICATIONS FQR PUBLICVVORI�S�CONSTRUCTION - NORTH C�NTRAL TEXAS � A copy of either of these specifications may be purchased at the office •of the Transportation and Public Works Director, 1000 Throckmorton Stree't, 2nd Floor, Municipal Building, Fort 1�/orth, Texas 76102. The specifications applicable to each pay item are indicated by the c�l�l-out for th�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. Gerieral Provisions shall be those of the Fort Worth document rather than Division � of the North Central Texas document. Bidders shall not separate, detach or remove any` portion; segment or she�ts= 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 rej�cting bids or voiding contract as appropriate as determined by the City Engineer. INTERPRETATION AND.PREPARATION OF PROPOSAL: � DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Secunty, to the Purchasing Manager or his representative at the official location an� stated time set forth in the "Notice to Bidders". It'is the Bidder's sole responsibility to deliver �the proposal at the proper time to the proper place. The mere fact that a pr'oposal was M 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 Purch�sing Division, PO Bdx 17027, Fort Worth, Texas 76102. ' � � J � � J ■1 •7 WITHDRAWING PROPOSALS: Proposals actually filed with the Purchasing Manager,c�annot be withdrawn prior to the time set for opening p�oposals. 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 �oposals for which non-consideration requests have been properly filed mav, at the option of he Owner be returned unopened. TELEGRAPHIC MODIFICATION OF PROF#OSALS: Any bidder may modify �i5 proposal� by 'telegraphic communication at any tirhe p,orto the time setforopening proposals, �rovided such telegraphic communication is received �r the Purchasing Manager prior to the said proposal opening time, and provided further, tha� the City Manager is satisfied that a written and duly authenticated confirmation of such telegr�aphic 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 open�ng time, no further consideration will be given to the proposal. 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 Act. All equipment and materials not consumed by or incorporated into the project co�structidn, are subject to State sales tax under House Bill 11, enacted August 15, 1991. All sucti taxes shall be included in the various amounts on the Proposai Form. The successful Bidder shall be required to o��a�s SC-5 �J Q�R1` D - SPE��1. �OI�DIfiIONS submit a breakdown befinreen labor and material costs prior to execution of the contract... D-5 PROJECT DESIGNATION: Constructio,� under these Special, .Documents shall be performed under the Project Designation: Project No. PS46-07046410260 D-6 EQUAL EMPLOYMENT PROVISIONS: Contractorshall;complywith 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 po�t the required notice to that effect on the project site, and af 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 CONFER�NCF: Before the project work order, �s issu�d, 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 submit 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 maintain 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, �giithout 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 Enginee,r, the Contractor shall furnish a cost breakdown of those bid items shown in the Proposal as lump sum items. This information is for use in the preparation of a recommendation to the Gity for award of contract. D-11 INDEMNIFICAT,ION: The Contractor agrees to fully indemnify and save whole and harmless the City, Owner and Engineer from all costs or damages arising out of any real. or asserted claim or cause of action against it of any kind or character and in addition from any and �Il.costs or damages arising out�of•any wrongs, injuries, demands or suits for damages, either real or asserted, claimed agairrst it that may be occasioned by any act, omission, neglect or misconduct of the said Contractor, his agents, servants and employees. The Contractor further agrees to comply with all applicable laws, regulations, ordinances, building and construction codes of the City of Fort Worth and State of Texas and with any regulations for the protection of workers which may be promulgated by the Government and shall protect su�h work with all necessary°lights, barriers, safeguards and warnings as are provided for in said specifications and in the ordinances of said City. D-12 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW: Definitions: 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, TWCC-82, TWCC-83, �r TWCC-84), showing statutory workers' compensation insurance o��s�ss " SC-6 �1 �li ��,�-� � _ 5��,� �o��o�s cove�age for the person's or entity's employees providing services on a project, for `the duratiQn of the project; � D Duration of the project - includes the time from the beginning of the work on the project urltil the contractor's/pe�rson's w,ork on the pr�ject has been completed and accepted by the governmental entity. � • � 1� � �1 x��, 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 undertak�n 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, owner operators, employees of any such entity, or employees of any entity which furnishes persons to provide services on the project. "Services" include, without limitation, providing, hauling, or delivering equipment or materials, or provid'ing 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 o{ portable toilets. • B. The Contractor shall provide coverage, based on proper reporting of classificatic�n codes and D payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) or all employees of the Contractor providing services on the project, for the dur.ation o� the project. � � � � � � C. The Contractor must provide a certificate of coverage to the governm�ntal 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 governmental entity showing that coverage has been extended. E. The Contractor shall obtain from each person providing services on a project, and provide the governmental entity: 1. A certificate of coverage, prior to that person beginning work on the project, so the governmental 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 current certificate of coverage ends during the duration of the project. F. The contractor shall retain all required certificates pf cQverage for �he duration of the project and for one year thereafter. G. The contractor shall notify the governmental entity in writing by certified mail or personal D delivery, within ten (10) days aft�r the contractor knew or should have known„ of any change that materially affects the provision of coverage of any person prov,iding services on the project. D H. The contractor shall post on each project site a notic�, in the text, form and manner prescribed by the Texas Worker's 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 �� o��a�ss SC-7 J P��fi D � �PE�IAL �ON�IfiIONS and report lack of coverage. I. The contractor shall contractually require each person with whom it contracts to provide services on a project, to: 1. Provide coverage, based on proper repor`ting on classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) for all of its employees providing services on the project, for the duration of the project; 2. Provide to the Contractor, p,rior to that person beginning work on the project, a certificate of coverage showing that cov�rage is being provided for all employees of the person providing °seryices on the project, for the duration of the project; 3. Provide the Contractor, prior to the end of the cdverag� period, a new certificate of coverage showing extension of cover.age, if the coverage period shown on the current certificate of ''` �` coverage ends during the duration 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 th� end of the coverage perio�, if the coverage period shown on the current certificate of coverage ends du"ring fhe duration of the project. � 5. Retain all required certificates of coverage on file for the duration of the project and f.or one year thereafter. Notify the governmental entity in wriiing 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 providing services. 8. By signing this contract or providing or causing to be provided a certificate of coverage, the contractor is representing to the governmental entity that all employees of the contractorwho will provide services on the project will be covered by worker's compensation coverage for the du�ation 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, crimiwnal, civil, penalties or other civil actions. 9. The contractor's failure to cort�ply with any of these provisions is a breach of contract by the contractorwhich entitles the governmental entity to declare the contract void if the contractor doss not remec�y the breach within ten days after receipt of notice of breach `from the governmental entity. o��s�ss SC�-8 .11 QAR� �_ - �P��I�AI. �OI�DIfiIO�S � The contractor shall post a n�tice on each project site informing all persons providing services on the projec� that they are required to be °�overed, and stating how a person may verify current coverage arid report failure to provide coverage. This notice does °not satisfy other posting Drequirements imposed by the Texas Worker's Compensation Act or other Texas Worker's Compensation Commission rules. This notice must be printed with � title in at least 30 point bold t�rpe and tex't in at teast 19 point normal type, and shall be in both English and Spanish and any Dother language common to the worker population. The text for the notices shall be the following text, withou� any additional words or changes: Q"REQUIRED WORKER'S COMPENSATION COVERAGE The law requires that each person working on this site or providing services related to this D construction project must be covered by workers' compensation insurance. This includes 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 employer �or status as an employee." � Call the Texas Worker's Compensation Commission at (512)440-3789 to receive iriformation on ^"� the legal requirement for coverage, �io verify �vtiether' your employer has �rovicled the required k,� coverage, or to report an employer's failure to provide coverage". �D-13 MINORI�1( AND WOMENS BUSINESS ENT�RPRISE (MNVBE) COMPLIANCE: In ' accordance with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of mi,nority 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. � J �� J � The M/WBE UTILIZATION FORM, M/WBE GOALS WAIVER FORM AND'GOOD FAITH EFFORT FORM, as applicable, m�st be submitted within five (5) city business days after bid opening. Failure to cornply sha�l 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 payrrtent 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 perFormed by an MBE and/or WBE. The misrepresentation of acts (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 statement. Further, any such misr,epresentation (other than a�negligent misrepresentation) and/or commission of fraud will � resul�t in the Contractor being dete"rmined to be irresponsible �nd �arred from participating in City work for a period bf time of not Icss 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. �Cor�tractor shall provide copies of subcontracts or co-signed letters of intent with approved M/WBE ` subcontra�tors prior to issuance of the Notice to Proceed. Contractor shall also provide monthly reports on utilization of the subcontrfictors to the City's M/VVBE office. � o��a�s SC-9 � P�RT D - SPE�t�L ��N�IT'IOI�S The Contractor may count first and second tier subcontractors and/or suppliers toward meeting the goals. The Contractor may count toward its goal a portion of the total doilar 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 MNVBE c9ntractors used in meeting the goals 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 Certification �Agency (NCTRCA) or Texas Department of Transportation (TxDO�, Highway Division and must be locafed in the nine (9) county marketplace at time of bid. The Contractor shall contact all such M/WBE subcontractors or suppliers p�ior to listing them on the M/WBE utilization or good faith effort forms as applicable. Failure to contact the IistedrM/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 opportun�ty to perforin the work. Whenever a change order exceeds 10% of the original contract, the M/WBE coordinator shall determine the goals applicable to the work to be performed under �he change order. During the term of the contract the contract shall: , Make.no unjustified changes or deletions in it's MNVBE participation commitments submitted with or subsequent to the bid, and, If substantial subcontracting and/or substantial supplier opportunities aFise during the ter`m of the contract which the contractor had repre�e,rited he would perform with his forces, the contractor shall notify the City before subcontracts or purchase orders are let, and sh�ll' be required to comply with modifications to goals as determined by the City, and , Submit a REQUEST FOR APPROVAL OF'CHANGE FOR11�1, if the contractor desires to change or delete any of the M/WBE subcontractors o� suppliers. Justification for change may be granted for the following: Failure of Subcontractor to provide e'vidence of coverage by Worker's Compensation Insurance. Failure of Subcontractor to provide required general liability of other insurance. Failur� of Subcontractor to execuie a standard subcontract form in the amoun't of the proposal used'by the Contractor in preparing his'M/WBE Participation plan. Default by the M/WBE subcontractor or"supplier in the performance of the subcontractor V1/ithin ten (10) days after final payment from the City, the contractor sha'll provide the M/WBE Office with documentation to reflect final participation of eacfi subcontractor and supplier us�d on the project,, inclusive of M/WBEs. D-14 CALENDAR DAY: Delete �aragraph C�-1.24, in Part GGeneral 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. o��a�ss SC-10 � J � ■1 ■I � ■I J � � �� ;J � ,J P�AR1` D = SPE�1�4L �C�NDMfiIONS D-15 SUBSIDIARY WORK: Any and all work specifically governed by documentary requirements for the project, such as conditions imposed by the Plans, the Gene�al 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 it�m': Surface restoration, removal and replacement of fencing, and cleanup are general items of work which'fall in the category of subsidiary work. � D-16 WAGE RATES: The labor classi�cations 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 govern on all wo�k 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) CLASSIFICATION Air Tool Operator Asphalt Raker Asphalt Shoveler Batching Plant Weigher Batterboard Setter Carpenter Concrete Finisher (PAV) Concrete Finisher (STRS) Concrete Rubber Electrician Flagger Form Builder (STRS) � � � � J � o��aiss � C1TY OF FORT WORTH HIGHWAY CONSTRUCTION PREVAILING WAGE RATE FOR 1995 RATE CLASSIFICATION RATE $7.554 $8.565 $8.255 $9.371 $8.920 $9.447 $9.345 $9.058 $7.733 $12.761 $5.59$ $8.717 SC-11 Form Liner Form Setter (Pau & Curb) Form Setter (Structures) Laborer, Common Laborer, Utility Mechanic Oiler Serv�cer P ledriver P pelayer B aster $8.913 $8.686 $�.427 $6.402 $7.461 $10.658 $8.698 $8.104 $7.500 $8.509 $11.333 PART � = SPE�I�A� �ONDMTIONS CLASSIFICATION RATE POWER EQUIPMENT OPERATORS ,�. Asphalt Distributor $8.404 Asphalt'Paving Machine $9.053 Broom or Sweeper Operator $7.908 Bulldozer, 150 HP or Less $8.703 Bulldozer, •Over ,1�50 HP $9.160 Concrete Paving Curing Mach$8.213 Concrete Pav_ Finishing Mach. $9.�53 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 $9.7�0 Slipform Machine $9.000 Crane, Clamshell, Backhoe, � Derrick, Dragline, Shovel (Less than 1 '/2 cy) $9.513 Crane, Clamshell, Backhoe, Derrick, Dr'agline, Shovel (1 '/Z cy & Over) $10.517 Crushing or Scrng Plt Opr. $9.500 Elevating Grader Foundation Drill Oper. (Crawler Mounted) $10.000 Founclation Drill Operator (Truck Mounted) $11.138 Foundation Drill 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 . tx:9. CLASSIFICATION RATE- Posthole Driller Operator $9.000 Roller, Steel Wheel (Plant-Mix P�vements) $8.339 Roller, Steel Wheel (Flatwheel or Tamping) $7.963 Roller, Pneumatic Self-Pro $7.403' Scraper - 17 CY & Less $8.138 Scraper - Over 17 CY $8.205 Side Boom $7.793 Tractor - Crawler Type (150 HP & Less) $8.448- Tractor - Crawler Type (Over 150 HP) $8.873 Tractor - pneumatic $7.735 Traveling Mixer ' $7.615 Trenching Machine - Light $8.188� Trenc�iing Machine - Heavy $12.498 Wagon-Drill, Boring Machine $9.000 Reinforcing Steel Setter (Paving) $9.218' Reinforcing Steel Setter (Structural) $11.548 Steel Worker - Structural $16:�00 Sign Erector $11.436 Spreader Box Operator $6.988 Barricade Servicer Zone Wk. $6:402 Mounted Sign Installer (Permanent Ground) $6.402 Truck Driver - Single Axle (Light) $7.465 Truck Driver - Single Axle (Heavy) $8.067 Truck Driver - Tandem Axle (Semi-Trailer) $7.816 Truck �river - Lowboy/Float •$9.653 Truck Driver - Transit Mix $7.507 Truck D�iver - Winch $8.200 Vibrator Operator $7.000 Welder $10.459 D-17 EASEMENTS AND PERMITS: The performance of this contract requires certain temporary construction, right-of-entry agreements, and/or permits to perform work on private property. The City has attempted to obtain the tempo�ary construction and/or right-of-entry agreements for properties where construction activity is necessary on City owned facilities, such as sewer lines or manholes. For locations where the City was unable to obtain the easement or right-of-entry, it shall 05/18/J9 SC-12 � PART D - SP��MA�. COt�DIfiIONS be ��he Cohtractor's responsibility to obt�in the agreement prior to beginning work on subject D property. This shall be subsidiary to the contract. The agreement's vvhich the City has obtained are available to the Contractor for review by contacting the plans desk at the Department of Engineering, City"of Fort Wo�th. Also, it shall be the res�onsibility of the Contractor to obtain written D permission from property owners to perform such work as cleanout 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 Contractor�s attention is dir�cted to the agreeCnent terms � along with any special conditions that may have been imposed on these agreements, by the� property owners. �] � � � � 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 Contractor's responsibility to obtain written permission from the property owners involved for the use of addition�l property required. No additional payment will be allowed for this item. The City has obtained the ne�essa�y documentation•for railroad and/or highway permits required for constructior� of this project. Th� 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 �rovide the required flagmen and/or provide payment to the appropriate railroad/a ency for all flagmen during cohstruction in railroad/agency right-of-way. Any and ell 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 FORT 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 with 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 fenc�s, walls, pavement and water "and sewer services, at no�cost to the Owner. This shall be subsidiary to the coMtract and not a separate pay item. � � `J � !l � D-20 SHOP DRAWINGS: Shop drawings shall be submitted by the Contractor to the Const'ruction Engineer, for all equipmeri� 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 revievu�. Such review by the Engineer shall include checking for general conformance with the design concept of the project and general compliance with infbrmation given in the General Contract Documents. Indicated action by the Engineer, which may resulYfrom his review, shall not constitute concuRence 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 purpos� of submittals, by the Contractor, is to demonstrate that the Contractor� understands the design concept, and that he demonstrates his understandin.g by indicating which equipment and materials he intends to furnish and install, and by�°detailing the fabrication and installation methods he intends to use. If deviations, discrepancies or conflicts befinreen submittals and the design drawings and/or specifications are discovered,.either prior to or after submittals are processed, the design drawings and specifications shall govem. The Contractor shall be responsible for all dimensions which are to be confirmed and'cbrrelated at the job site, fabrication ,processes and techniques� of construction, �oordination of his work with that of o��an�s SC-13 � PARfi D = SPE�I�AL� �aN�l'�M0�1S other trades'and satisfactory performance of his work. The Contractor sh�ll check and verify all me�surements 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 the application. Any deviation from the specified criteria shall be �xpressly stated in writing in the s`ubmittal. Shop drawings shall be submitted for the following items prior to installation: All pipe Reinforced steel fabrication for structures Cast Iron structural appurtenartces Shop drawings must be approved by the Engineer prior to the start mf 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 and 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 determined by the Engineer. TI1e 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 C-425 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. 4i: D-22 EXISTING UTILITI�S AND IMPROVEMENTS: The plans show the locations of all knovv,� surface 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•such failure shall not be considered sufficient basis for claims for additionaJ 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, r�,location, an�/pr temporary relocation of all utility poles, gas lines, telephone cables, utility services, water mains, sanitary sewer lines, electrical cables, drainage pipes, and all other utilities and structures both abov� and below ground during construction. The Contractor is liable for all damages done to such existing facilities as a result of his operations and any and all cost incurred for the protection and/or temporary relocation of such facilities shall be included in the cost bid per linear foot of pipe installed. NO ADDITIONAL COMPENSATION WILL BE A�LOWED. Whec�e existing utilities or service lines are cut, broken or damaged the Contractor shall replace or repair the utilities or service lines with the same type of originai material and constnaction, or better, unless otherwise shown or noted on the plans, at his own cost and expense. The Contractor shall immediately notify the wOwner of the damaged utility or service line. He shall cooperate with the Owners of all 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. o��s�s SC-14 � �] � � J � �J � P�►Rfi D - SP��MAI� �ONDMfiMON� 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 property that may'be made necessary by performance of this contract. The utilit� 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 PIPELINES: 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 tQ protect.both the new line and the existing lines from these poss4bly excessive loads. The Contractor shall not, at any time, cross the exis�ing or new pipe with a truck de�ivering new pipe to the site. Anv damaqe to the existing or new pipe will be repaired or re�laced by the Contractor, at the Contractor's expense, to the satisfaction�of th� City. In locations where it is ��ot 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 frequent crossings of the pipes are allowed. It still is, however, �he 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. � J ' D-24 TRAFFIC CONTROL: The Contractor shaJl be responsible for providing tr�ffic control during the construction of this project consistent with the provision set forth in the "1980 Texas Manual on �Uniform �raffic Control D�vices for Streets and Highwaysn issued under the authority, of the "State � of Texas Uniform Act Regulating Traffic on Highways," co�ified as Article 6701 d Vernon'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. � � � � � � Th� 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 Works 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 th� 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 �eff in place until the temporary sign requirements are met. When construction work is completed fo the ex4ent 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. The Contractor shall furnish barricades, flares, etc., for the protection of the public and th� work. The cost of the traffic control shall be included in the price bid for pipe complete in place as bid in the Proposal, and no pther compensation will be allowed. _, The Contractor shall fumish a traffic control plan to the City at the pre-construction meeting. The 05/18/99 SC-15 � P�ARfi � - SP��I�L �OI��IfiIONS 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 fa�ilities shall be included in the linear fobt bid price of the pipe except as follows: Separate'p�yment will be made for removal of all fire hydrants, gate valves 16-inch and larger`, and sanitary sewer manholes regardless of location. Payment will be made for salvaging, abandoning, and/or �e'moving 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 t� the work, except when direct and unavoidable extra cost to the Contractor is caused by the �failure of the City to provide inforr'�ation�or mate"rial, if any, whicii is to be furnished by �h� City. When such extra compensation is claimed, a written stateme�t thereof shall be pres�nted 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; �find the action thereon by �he Co�ncil shall be final arrd binding. If delay is caused by specific orders given by tlie Engineers to sto� Ynrork, or by the performance of extra work, or by fhe failure of the City to provide material or necessary irlstructions for carrying on the" work, then such delay will entitle the Contractor ta an equivalent` extension of tim�, his application for which shall, however, be subject to the approval of the City Council; anc! no �such extension of time shall release the Contractor or the surety on his performance bond from all his obligations h�reunder which shall remain in full for�e until the discharge of ttle contract. YF.`k.3 . D-27 DETOURS: The �ontractor shall prosecute his work in such a manner as to creafe a minimum of interruption to traffic and petlestrian facilities and to the flow of vehicular and 'pedestrian traffic within ti�e project area.. D-28 BARRICADES AND WARNING SIGNS: Barricades, warning and detour signs shall conform to the Standard Specifications "Barriers and Warning 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 T�-affic Control Devices, Vol. No. 1" or latest edition there of. D-29 EXAMINATION OF SITE: 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 deter'mine all conditions which may affect construction of this project. Particular 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. Proper consideration should be gi�ren to these details during the preparation of the Proposal and all unusual conditions which may give rise to later contingencie� should be brought to the attention of the Owner prior to the submission of the Proposal. ` D-30 ZONING COMPLIANCE: During the construction of this project, the Contractor shall 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 constructio'n will be furnished by the Contractor at his own expense. o��a�ss SC-16 P�ARfi D = SPE�I�L �ON�ITIO�IS D-37' CONTRACTOR'S RESPONSIBILITY 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 in this contract from and a,�ainst any and all claims for damages or injuries, including death, to,any and all persons o,� property, of whatsoever kind of character, whether real or asserted, arising out of or incident to the services relating �to the project to be pertormed by said Contr�ctor, „its offi�ers, agents, servants or employees, under 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 �nd agree to assume all �iiability�and respon;sibility of City for injuries, claims or suits for damages to any and all persons or property, of whatsoever kind or character, occurring during the term of this agreement and arising out of °or by reasori of s�ervice, covenants or agreements performed by said Contractor, its officers, agents, servants, or employees. Contractor likewise covenants and agrees to, and does hereby, indemni�y and hold harmless the City from and against any and all injuries or damages to property of City during tf�e performance of any of the terms and conditions of this Contract, whether arising out of or in conn�ction with or resulting from any and all acts or omissions of the City, their officers, agents, serv�nts,'or employees, or caused by�negligence on the part of City, or their officers, agents, servants employees and/or owners of th� 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 satisfaction of the Director for the Department of Engineering, as evidenced by .a final inspection, final p�yment to the Contractor shal� 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 satisfactory to the DireCtor that the daim has been settled and a release has been obtained from the claimant involved. Although 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 r,ecommended 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 t�ie work performed unless the Contractor submits evidence in writing satisfactory to the Director that: The claim has been settled and a release has been obtained from the claimant involved, or Good faith efforts have been made to settle such outstanding class, and such good faith efforts have failed:� If condition (1).�above is met at any time within the six-month period, the Director.shall recommend that the final payment to the Contractor be made. If condition (2) above is met at any time within the 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 Director may recommend that final payment be made if all other work has been performed and all other obligatipn 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 o��a�ss SC-18 � � '� PART � � SQ��IAL �OI��ITMONS D-32 WASTE MATERIAL: All waste material shali become the property of the Contractor and shall be disposed of by the Contractor at locations approved by the.. Engineer. All material shali be disposed o� in such a manner as to present a neat appearance and to not obstruct proper drainage or to cause injury to street improvements or to abutting prpperty. D-33 �L�ANUP 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 rocl�s, pieces of asphalt or concrete and other construction materials, and in general preparing the site of- the w�rk in an orderly manner and, appearance. Final D acceptance of the completed proje�t work shall be given by the City of Fort Worth Department of Engineering: '� �� j � �� J J 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 Vi��RK: Prior to execu�ing 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, including sufficient time being allowed for cleanup. � D-36 SAFETY RESfiRICTIONS - WORK NEAR HIGH VOLTAGE LINES: The following procedures will be followed regarding the subject item on this contract: A waming sign not less than five inches t5y seven iriches, painted yellow with black lettefs that are legible at twelve feet shall be �laced inside and outside vehicles sucli as cranes, derricks, power shovels, drilling� rigs, pile drivers, hoisting equipment or similar apparatus. The warning sign shall read as follows: "WARNING - UNLAWFUL TO OPEF�ATE THIS EQIJIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." Equipment that may be operated within ter� feet of high voJtage 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. 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 tempo�ary mechanical barriers, de- energize the lines, or raise or lower the lines. The work done by the power company stiall 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 takernin eacfa case. The Contractor is required to ma'ke arrangements with the Texas Electric Service company for � the temporary relocation or raising of high voltage# lines at the Contractor's sole cost and expense. D •No person shall work within six feet of a high voltage line without protection having been taken as outlined in Paragraph (3). � o��s�s SC-17 � � P�A�tT D � SPE�I�AL �ON�MfilONS D a result of work perfo�med under a City contract or under a developer-let contract for City of Fort Worth street and/or storm drainage facilities. D D-38 SANITARY FACILITIES FOR WORKERS: The Contra�tor shall pr,ovide all necessary sanitary'conveniences for the use of°workers at the project site, Specific attention is directed to this requirement. � ■I � D D-39 LEGAL RELATIONS a4ND RESPONSIBILITIES TO THE PUBLIC: The Contractor's pafiicular 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: � Contractor agrees that the City shall, until t�ie e�piration of three (3) years after final payment under this contract have access to and the right �to examine and photocopy any directly pertinent books, documents, papers and records of the Contractor involving transactions relating to this Dcont'r�ct. Contractor agrees that the City shall have access during normal working hours to all necess�ry 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 af"ir'ftended audits. Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that � the subcontractor agrees that the City shall, 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 su�contractor, 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 aQpropriate work space, in order to conduct audits in compliance with the pro.visions of this artiCle together with D subsection (c) hereof. City shall give subcontractor reasona�le advance notice of intended audits. � 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: D copies and under - 10 cents per page more than 50 copies - 85 cents for the first page plus fifte�n cents for each page thereafter D-41 INCREASE OR DECREASE IN QUANTITIES: The quantities shown in the proposal are � approximate. It is the Contractor's sole responsibility to verify all pay it�m quantities prior to submitting a bid. � When the quantity ofi the work to be done or mateYials to be fumished under any pay item of th� contract is more than 125% of the quantity stated in the contract, whether stated by Owner or by Contractor, then either party to the contract, upon demand, shall be �ntitled 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 �nder 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 � f � o��s�s �C-19 � 7 �7 \� f/ ~ �7 �� 07 \��07 \v paragraph shall not apply in the event Owner deletes a pay item in its entirety from this contract. In the event Owner 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 �Contracfor and Director of Department of Engineering and Contractor and'�Director of Department of Engineering and approve� by tfie City Council after said work is completed, subject to all other conditions of the contract. As used herein, field cost mf the work will include the cost of all workmen, foremen, time keepers, mechanics and laborers; all materials, supplies, truck's, equipment rental for such time as actually�used on such work only, plus all power, fuel, lubricants, water and similar operating expenses; and a ratable portion of premiums on performance and payment bonds, public liability, Workers Compensation and all other insurance required by law or by ordinance. The Director of Department of 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�f Department of Engineering access to all accounts, bills and vou,chers relating thereto. . b,�„.�. D-42 CUTTING OF CONCRETE: When existing concrete is cut, such cuts shall be made with a concrete saw. All s�wing shall be subsidiary to the unit cost of the respectiv.e item. D-43 PROJECT DESIGNATION SIGN: Project signs are required 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 Engineer. In addition to the 4' x 8' project signs, project signs shall be attached to barricades �wsed where manhole rehabilitation o� 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 b�l-ricades. 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 Questions on this Project �all: (817)871-8306 M-F 7:30 am to 4:30 p.m. or (817)871-8300 Nights and'Weekends Any and all cost for the required materials, labor, and equipment necessary fot the furnishing of Project Signs shall be considered as a subsidiary cost of the project and no additional compensation will be allowed. 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, between existing construction or expansion• joints with 3000 psi concrete with reinforcing steel on a sand cushion in a�cordance with City of Fort Worth Transportation/Public Works Department Standard Specifications for Construction, Iteri� 504. At locations where�mains are-required to be placed�under existing curb and gutter, such curb•and o��s�s SC-20 J 7 �7 \� 7 ~ e�7 �� O7 \��07 \� gutter shall be replaced to match t�rpe and geometry of the removed curb and gutter shall be �installed in accordarice with City of Fort Worth P�iblic Works Department Standard Specification for ' Construction, Item 502. � � Payment for cutting, backfill, concrete, forming rrlaterials and all other associated apprartenances required, 'shall be included in the squar� yard price° of the bid item for concrete sidewalk or driveway repair. � � J � � sJ J D-45 MISCELLANEOUS PLACEMENT OF MATERIAL: Material has been allocated undervarious 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 material will be made for only that amount of material used, measured to the nearest one-tenth unit. Payment for miscellaneous plac�ment of material shall be in accordance with the General Contract Documents regardless of the actual amount used for the project. D-46 TYPE "C" BACKFILL: Excavated material used for Type "C" backfill must be mechanically compacted unless the Contractor can fumish 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 n� pla�tic material, the Engineer may waive the test report requirement. See E-1.24, Type "C" Backfill, and E2.11 Trench Backfill.** D * Revised 3/20/81 ** Revised 4/20/81 ' D-47 CRUSHED LIMESTONE BACKFILL: Where specified on the plans or directed by the DEngineer, Crushed Limestone shall be used for trench backfill on this project. The material shall conform to Public Works Standard Specifications for Street and Storm Drain Construction Division 2 Item 208.2 - Materials and Division 2 Item 208.3 - Materials Sources. Trench backfill and D compaction shall meet the requirements of E2-2 Excavation and Backfill, Construction Specifications, General Contract Documents. � � � i � � Payment for crushed limestone backf,ill in place shall be made at the unit price bid in the Proposal multiplied �y the quantity of material used r�easured in accordance with E2-2.16 Measurement of Backfill Materials, Construction Specifications, General Contract Documer�ts. �. D-48 2:27 CONCRETE: Transportation and Public Works Department typical sections for�J � PaverY�en�` 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 2nd 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 �pecified herein. , o�r�a�ss SC-21 � P�RT D = SP��IAL �ONDMTIONS TRENCH EXCA�/ATION: In accordance with Section E2-2 Excavation and Backfill, if the stated maximum trench widths �re exceeded, either through accident or otherwise, and if the Engineer determines that the design loading of the pipe will •be exceeded, the Contractor will be requi�ed 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 construction easements. All excavation shall be in strict cornpliance with the Trench Safety Systems Special Condition of this document. TR�ENCH BACKFILL: Trenches which lie outside of existing or future pavement shall be backfilled above the top of the embedment material with Type "C" backfill material. Excavated ma'terial used for Type "C" backfill must be mechanically compacted unless the Contractor can fumish 'the Engineer with satisfactory evidence �that the P.I. of th�... excavated material is less than 8. .Such evidence stiall be a test report from an independent testing laboratory and must include representative samples of soils in a(I involved areas, with a map showing the locafion and depth •of the �/arious test; ho(es. I� excavated material is obvioc�sly granular in nature, containing little or no plastic materiai, the �ngineer may waive the test report requirement. See E1-2.3, Type "C" or "D" Backfili, and E2-2.11 Trench Backfill for additional requirements. When Type "C" ,backfifl material is not suitable, at the direction of the Engineer, Type "B" backfill r�aterial shall be used. In general, al! backfill material for trenches in existing paved streets shall be in accordance with Figure(s) A, B, C, or D. Sand material specified in Figure(s) A-D shall be obtained from an app,roved source and shall consist of durable particles free of thin or elongated �•°�°pieces, lumps of clay, soil, loam or vegetable matter and shall meet the following gra�fation: Size Sieve % Retained #4 0-5 #16 0-20 �#50 0-�0 #100 60-95 #2Q0 90-100 (P.I. = 8 or less) TRENCH COMPAGTIOf�: All trench backfill shall be placed in lifts per E2-2.9 Backfill. Trenches which lie outside existing or future pavements shall be compacted to a minim�m of 90% Standard Proctor Density (A.S.T.M. D698) by means of tamping only. TFenches which lie under existing or future pavement shall be backfilled per Figure A with 95%M Standard Proctor Density by jetting, mechanical tamping, or a combination of inethods. Backfill material to be mechanically �tamped must be within +, 4% of its optimum moisture content. The top finro �2) feet of sewer fine trenches and the top eighteen (18) inches of water line may be rolled in with heavy equipment tires, provided it is placed in (ifts appropriate ta 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 a!! trench backfill. Any retesting required as a result of fail�re to compact the backfill material to meet the standards will be at the expense of the Contractor and will be billed at the o��s�ss SG22 �.'J P�17 \� ,� ~ V\ ��7�"�� 0��07 \� � commercial rates as determined by the City. These soil.,density tests shall be perForr`ned at two (2) foot vertical intervals beginning at a level twp (2) feet above the top of the installed pipe �nd continuing to the top of the completed backfill at intervals along the trench not to exceed 300 o 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. � � � 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. , � D-50 PAVEMENT REPAIR (E2-19�: The unit price bid under the appropriate bid item of the proposal shall cover all cast 'for providing pavement repair gqual to or superior in composition, 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. D All required paving cuts shall be made with a concrete saw in a true and straight fine on bothJsides 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 a� shown on paving D details, compacted and level with the finished street surFace. `ihis finished grade shall be maintained in a serviceable condition until the paving has been replaced. All residential driveways shall be accessibleaat night andAover we�kends. � � � � � � � It has been determined by the Transportatio� and Public Works Department that the strip of existing HMAC pavement befinreen the existing gutter and the edge of the trench pavement repair v�rill 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 tren�h 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 jo�b placement conditions will p�rmit 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. A permit �must be obtai�ed-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 En�gineering will inspect the paving repair after con�truction. This permit requirement may be waived if work is being done under a Performance Bond and inspected by the Department of�Engineering. D-51 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY: j'j GENERAL: This specification covers the trench safety requirements for all trench excavations �.� exceeding depth of five (5) feet in order to protect workers from cave-ins. The requirements of this item govern all trenches .for mains, manholes, vaults, service lines, and all other � �appurtenances. The design for the trench safety shall be signetl and sealed by a Registered Professior�al Engineer licensed in Texas. � o��s�s S G23 ■1 PARfi D - SPE�M�A�. �ONDMfiMO�IS �� STANDARDS: The latest version of the U.S. Department of Labor, Occupational Safety and Heaith Administration Stand�rds, 29 CFR Part 1926, Sub-Part P- Ezcavations, are hereby made a part of this specification and shall be the�minimum'goveming requirements for trench safety. DEFINITIONS: TRENCHES - A trench is referred to as a narrow excavation made below the surF�ce of the ground in which the depth is greater than the width, where the width measured at the bottom i� not greater than fifteen (15) feet. 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 surFaces befinreen levels. SLOPING SYSTEM - Sloping means excavating to form sides of a trench that are inclined away from the excavation. 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 protectworkers within the structure.• Shields can be permanent structures or can be designed to be portable and move along as the work progresse's. Shields can be either pre-manufactured or job-built in accordance with OSHA standards. SHORING SYSTEM - Shoring means a structure such as a metal hydraulic, rY�echanical or timer system that supports the sides of a trench and which is designed to prevent cave-ins. Shoring systems ai-e generally comprised of c�oss-braces, 'vertic�l rails, (uprights), horizontal rails (wales) and/or sheeting. MEASUREMENT - Trench depth is the vertical measurement from the top of the existing geound to the bottom of the pipe or structures. The quantity of trench safety systems shall be based on the linear foot amount of trench depth greater than five (5) feet. PAYMENT - Payment shall be full compensation` fo� safety system design, labor, tools, materials, equipment and incidentals necessary for the installation and removal of trench safety systems. � ; �. D-52 SANITARY SEWER MANHOLES: GENERAL: The installation, replacement, and/or rehabilitation of sanitary sewer manholes will beK 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 fhe Engineer. 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. CONCRETE C01.LARS: Concrete collars will be required on all manholes specified as per� Figure 121. WATERTIGHT MANHOLE INSERTS: V1Ya"tertight gasketed manhole inserts shall be installed in all sanitary sewer manholes. Inserts shall be°constructed in accordance with Fort Worth Water` Department Standard E100-4 and shall be fitted and installed aceording t� the manufacturer's recommendations. Stainless Steel manhole inserts shall be requii-ed for all 05/18/99 SC-24 � �LJ �� P�4Rfi � - sP��r��. �o��r�r�o�vs pipe diameters 18" and greater. LIFT HOLES: All lift holes shall be plugged with'a pre-cast�cdncrete 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'rrianhole with�.quick setting cement grout. FINAL RIM ELEVATIONS: Manhole rims in parkways, la�nrns and other improved lands shall be � at an el�vation not rnore 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) feet each direction �to existing finish grade of �the ground. The grade of all � surfaces shall be cheCked for proper slope arad grade by string lining the entire area regarded near the manhole. !J !J � .� � � Manholes in open fields, unimproved land, or drainage courses shall be at an elevation shown on thew drawings or minimum of 6 inches above grade. MP�NHOLE �OVERS: All lids shall have pick slats 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 �nrith the rim of the frame �nd sh�ll ha.a✓e no larger than 1/8 inch gap befinreen the frame and cover. Bearing surfaces shall be machine finished. Locking manhole lids and frames will be re'stricted 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. SHALLOW CONE MANHOLES: Shallow manhole construction will be used when manhole depth is four (4) feet 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. MANHOLE STEPS: No manho1e steps ar�" to be installed on any sariitary sewer.manh�le. EXTERIOR SURFACE COATING: Exterior surfaces of all manholes shall be coated with two Q �•mop coats of coal tar epoxy, Kop�ers "Bitumastic Super Service�. Black" Tnemeo "46-450 Heavy Tnemecol," or equal to, a minimum or 14 mils dry film thickness. � Il J �l � MANHOLE JOINT SEALING: All interior and/or exterior joints on concrete�manhole �sections constructed for tf�e City of Fort �/1/orth Water Dep�rtment, excluding onl� the joints using a trapped type per`formed O-ring rubber gasket shall requite Bitumastic joint sealants as per Figure M. � o��a�s This sealant shall be pre-fbrmed° and trowelab(e 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 shall be protected by a suitable removable wrapper and shall not in any way depet�d on�oxidation, evaporation, or any other chemical action for either its adhesive prope�ties or cohesive strength. The Joint sealer shall remain totally flexible without shrinking, hard�ning, or oxidizing regardless of the length of time it is exposed to the elements. The manufacturer shall furnish an affidavit attesting to the successful use �f the product as a pre-formed flexible joint sealant on concrete pipe and manhole sect ons for a period of at least five years. I � SG25 � P�ARfi D - SQE�I�L �ONDIfiIONS EXECUTION: INSTALLATION OF JOINT SEALANT:. Each gr�de 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 wr�pper, the joint sealant s�all be kept clean. Install frames and cover over manhole opening with the bottom of the rings resting on Bitumastic joint sealer. �Frames an� grade rings shall fest on two (2) rows (inside and outside),of Bitumasticjoint sealer. SEALING AND/OR ADJUSTING EXISTING MANHOLES: Excavate (rectangularfull depth saw cut if in pavement) adjacent to the manhole to expose the entire manhole ,frame and a minimum of 6 inches of the manhol� wall keeping the sides of the trench nearly vertical. Remove manhcile frame from 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 Engin�eer 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 r�placed with a pre-cast .flattop section. Pre-cas� concrete rings, or a pre-cast concrete �flattop sec�on will be the only adjustments allowed. In brick or block manholes, replace the upper portion of the manhole to a point 24 inches below the frame. If the walls or cone section�below this level are structurally unsound, notify the Engineer prior io replacement of the grade rings and manhole frame. Existing brickwork, if damaged b� the Contractor, shall be replaced at the Contractors expense. Wire brush manhol� 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 af the manhole is too,l�rge to safely support new adjustment rings or frames, a flat top section shall be installed. Joint �surfaces between the frames, adjustment rings, artd cone se�tion shall be free of dirt, stones, debris and voids to ensure a watertight seal. Place flexible gask�t joirit material along the inside and outside edge of eac.h 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 futur� paved areas, castings shall be installed by using a strai�ht 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 r�aterial shall be made to assure a proper fina� grade elevation. o��arss SC-26 � 7 Tl7 \� � ~ V7 ��Tl� VO��07 \V D EXPOSED EXTERIOR"SU RFACES: All exposed exterior sutfaces shall be coated with finro mop coats of coal tar epoxy. Kopper "Bi�umastic Super Service Black"; Tnemec "46-450 Heavy Tnemecol:', or equal, to a minimum of 14 rr,aifs dry film thickness. =J � 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 mil plastic to protect the sealant from damage during backfilling. � MEASUI�EMENT AND PAYMENT: The price bid for new manhole installations shall include all labor, equipm�nt, and materials necessary fqr construction of the r�anhole including, but not limited to, j�int sealing, lift hole sealing and. exterior surFace coating and pavement repair. �J J 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 f,or adjusting and/or sealing of existing manholes shall include all labor, equipment D and materials necessary for adjusting and/or sealing the manhole, including but not limited to, joint sealing, lifthole sealing, and exterior surface coating. �1 � � � �� ,I ■1 �' � U Payment for concrete collars will be made per each. Payment for manhole inserts will be made per each. D-53 SANITARY SEWER SERVICES: Any reconnection, relocation, re-routes, replacement, or new sanitary sewer service shall be required as shown on the plans, and%or as described in these Special Contact Documents in addition to those located in the�.•field�and identified by the �ngineer as active sewer taps. The service connections stiall be constructed by the Co�tractor 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 shalF be made on a case by case basis. The�Contractor shall be responsible for�coordinating the scheduling of tapping crews with building owners nd the Eng'in�er in order that the work be performed in an expeditious manner. A minimum of 2� hours advance notice shall be given when taps will be required. Severed service connection� shall be maintained as specified in section C6-6.15. SEWER SERVICE RECONNECTIOI�: When sewer service reconnectior� is called for the Contractor shall vertically adjust the� existing sewer service line as required for reconnection and furnish � new tap. The fittings use for vertical adjustment shall consist of a maximum bend�of 45 degrees. The tap shall be °loc ted so as to line up with the service line and avoid any horizontal adjustment. For open ut applications, all sanitary sewer service lines shall be replaced" to the property or ease ent line, or as directed by the Engineer. Sanitary sew�r services on sewers being rehabilita�ed using pipe enlargement 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 incidental four (4) feet of service line which 'is included in the price bid for'Sanitary Sewer Taps. Payment for work 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. o��s�s SC-27 � Q�Rfi � � SPE�1�4L �SJ��MfiIO�IS SEWER SERVICE REPLACEMENT: All building sewer services encount�red during construction shall be adjusted and/or replaced by the Contractor as directed by the Engineer as required for the connection of the sewer servic� line. If the sewer service line is in such condition or adjustment necessitates the replacement of the sewer service line, all work shall b�e 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 existing sewer service line shall be made with appropriate adapier fitting. The fitting shall be a urethane or neoprene 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 restoration on private• property (to ma`tch existing), and all other associated work for" 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 work and material involving 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 EXISTING FACILITIES: Any removal, salvaging and/or abandoriment of existing facilities will ne�essarily be required a� 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 �E2-1.5 Salvaging of Material and E2-2.7 Removing Pipe, of the General Contract Documents and Specifications, unless amended or superseded by requirements of this Special Condition. A. SALVQGE OF EXISTING WATER METER AND METER BOX: Existing water meter and meter box shall be removed, and returned to the Water Department warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. SALVAGE OF EXISTING WATER METER AND CONCRETE VAULT LID: Existing water meter and concrete vault lid shall be removed and returned to th`e Water Department 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 thar� 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. Backfill 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 returned to the 1%Vater 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 shal� be suitable excavated material approved by the Engineer. Surface restoration shall be compatible virith existing surrounding surface ,and grade. D.. SALVAGE OF EXISTING GATE VALVE: Existing gate valve and valve box and lid shal� be removed and returned to the Water Department warehouse by the Contracto.r 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 �ngineer. Surface restoration shall be compatible with existing surrounding surface and grade. If the valve o��a�s S C-28 � i� P�ART D = SPE�IAL �01�DIfiMONS is in a concrete vault, the vault shall �e 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 p abandoned by first closing the valve to the fully closed position and demolishing the valve box in place to a point not less than 18 inches below final grade. Concrete shall then be used as backfill material to match existing grade. , ,J � �� ,I � � 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 fi�al grade. 'fhe 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 top 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 accvrdance with backfill method as specified in Section E2-2.9 Backfill. Backfill material may be either clean washed sand of clean, suitable excavated material approved �y the Engineer. Surtace restoration shall be compatible with surrounding service surface. Payment for work involved in backfilling, plugging of pipe(s) and all other appurtenances required, shall be included in the appropriate bid item - Abandon Existing Sewer Manhole. H. REMOVAL OF MANHOLES: 1lhanholes to be removed shall have all pipes entering or exiting the structure disconnected. The complete manhole, including top or cone section, all full barrel ;� diameter se�tion, and base section shall be removed. The excavation shall then be backfilled 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 surface. � I. CUTTING AND PLUGGING EXISTING MAINS: At various locations 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 trenching is required. � � �I � J. REMOVAL OF EXISTING PIPE: Where removal of the existing pipe is required, it shall be the Contractor's responsibility to properly dispose of all removed pipe. All removed valves, fire hydrants and mete� boxes shall be delivered to Water Department Field��Operation, Storage Yard. - 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 all 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 � o��a�s SC-29 •l 7 7�7 \� 7� i ��7�� O7 \�7�1��V separate �rench). D-56 DETECTABLE WARNING TAPES: Detectable underground utility warning 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 dete�table 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 jacket 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, andA the width shall not b� less than two inches with a minimum unit weight of 2'/2 pounds/1 inch/100'. The tape shall be color coded and imprinted with the message as follows: �.,. " Tvpe of Utilitv Color Code Water Sewer Safety Blue Safety Green Le.qends Caution! Buried Water Line Below Caution! Bu�ied Sewer Line Below Installation of detectable tapes shall be per manufacturer's recommendations and shall be as close to the grade as is practical for optimum protection and detectability. Allow a minimum•of 18 inches befinreen the tape and the pipe. Raym�nt for work such as backfill, bedding, blocking, �etectable tapes, and all other associated appurtenances required.shall be included in the unit price bid forthe appropriate bid item(s). D-57 PIPE CLEANING: Joints shall be wiped and then inspected for proper installatiion by the inspectors. Each joint shall be swept daily and kept clean 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 FL�Q�GMEN: Reference Part C- Ger�eral 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 Rlain Administrator ("Administrator"), of the location of all sites where the Contractor intends to dispose of such�material. Contractor shall not dispose of 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 Fort 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 Enginee,ring 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 Plain Fill Permit authorizing fill within the flood plain. Any expenses associated with obtaining the fill permit, including any necessary Engineering studies, shall be at the Contractor's expense. In the event that the Contractor disposes of=spoil/fill 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 o��s�s SC-30 � � � � J � J � � ■I � � � � �7�\ \� � ~ V7 �V�TI� VO�V��O�V Department; Contr�ctor 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. 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 mat�rial, 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 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 alternative items or material or equipment which may accomplish the intended purpose. However, the Contractor shall have the full responsibility of proving that the proposed substitution is, in fact, equal, and the Engineer, as the representative of the City, shall be the sole judge of the acceptability of substitutions. The provisions of this sub- section as related to "substitutions" shall be applicable to all sections of these specifications. D-62a PRE-CONSTRUCTION TELEVISION INSPECTION mF 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 location), or rehabilitated (pipe enlargement, cured-in-place pipe, fold and form pipe, slip-line, etc.), shall be cleaned, ,and a televisjon inspection pe,rtormed to identify any active sewer service taps, other sewer laterals and their location. Work shall consist of fumishing 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. �MIGH UELOCITYJET (HYDROCLEANING) EQUIPMENT: The high-velocitysewerline cleaning equipment shall be constructed for easy and safe operation. The equipment shall also have a selection of finro or more high-velocity noules. The nozzles shall be capable of producing a scouring action from 15 to ,45 degr�es 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 engines, pumps, and hydraulically driven hose reel. �Hydraulically Propelled Equipment shall be of a movable dam type and be constr.ucted in w such a way that a portion of the dam may be collapsed at any time during the cleaning operation to protect 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 which 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 r�ecessary fluid for hydraulic cleaning devices.whenever possible. � Ora/18✓J9 SC-31 � P�Rfi � = SPE�IAL � �Ot�UMT101�5 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 cleaning again attempted. If, agai�n, successful cleaning cannot be performed or equipment fails to traverse the entire manhole section, it will be assumed that a major blockage exists, and the�cleaning effort shall be abandoned. When additionaf quantities of water from fire hydrants is necessary to avoid delay in rrormal `working procedures, the water shall be conserved and r�ot used un►�ecessarily. No fire y hydrant shall be obstructed in case of a fire in the area s�rved by the hydrant. Before using any water frQm 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 rrieter a►1d related charges for the setup, including the water usage bill. All expenses shall be considered incidehtal to cleaning. DEBRIS REMOVAL AND DISPOSAL: All sludge, dirt, sand, ro�k, grease, and other solid �r semisolid ma`terial resulting from the cleaning operation shall be removed at the downstream manhole of�the section being cleaned. Passing material from manhole s�ction to m�nhole• section, which could cause line stoppages, accumulations of sand in wet wells, or damage pumping equipment, shall not be permitted. 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. UNDER NO CIRCUMS�ANCE SHALL SEWAGE bR SOLIDS REMOVED THEREFROM BE DUMPED ONTO STREETS OR INTO DITCHES, CATCH BASINS, STORM DRAINS OR SANITARY SEWER MANHOLES. TELEVISION�INSPECTION�EQUIPMENT: The television camera used forthe 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 Engineer; and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. EXECUTION: TELEVISION INSPECTION: The camera shall be moved through the line in either direction at a moderate rate, stoppi�ng when rrecessary to permit proper documentation of any sewer service taps. In no �case will the television camera be pulled at a speed gre�ter than 30 feet per minute. Manual winches, power winches, TV cable, and powered rewinds or other devices that do not obstruct th� camera view or interfere with proper documentation shall be used to move the camera through the sewer line. When manually operated winches are used to pull the 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 befinreen members o��a�s SC-32 �I � J !J � � l� � P�1�fi D - SPE�I�AL �ONDITIONS of the crew. The importance 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. DOCUMENTATION: Television Inspection Logs: Printed location records shall be kept by the j'� Contractor and will clearly show the location in relation to an adjacent manhole of each U sewer service taps observed during inspection. In addition, other points of significance such as locations of unusual conditions, roots, storm sewer connections, broken pi�e, presence � of scale and corrosion, and other discernible features will be recorded, and a copy of such records will be supplied to the City. PHOTOGRAPHS: Instant developing, 35 mm, or other standard-size photographs of the 'ly� 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. � �� 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 cocnpletion of the television inspection and may be retained a maximum of 30 ca�endar 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. � � � � � � J � o��a�s If the tapes are of such poor quality that the Engineer is unable to evaluate the condition of the sewer line or to locate service connections, the Contractor shall be required to re-televise and provide a good tape of the line at no additional cost to the City. 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. THE TAPES SHALL BE SUBMITTED TO THE ENGINE�R 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 sanita 'ry sewer are to be corrected. Tapes will be returned 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 SC-33 !J PARfi � = SPE�M�A� �ON�IT�O�IS Television Inspection of the Proposal. PAYMENTOFCLEANINGAND PRE-CONSTRUCTIONTELEVISION INSPECTION OFSANITARY 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 portion of a line is not or cannot be televised or rehabilitated, the cleaning of that portion of line shall be incidental and no payment shall be made. � The City makes no guarantee that all of the sanitary sewers to be ente�ed are clear for the passage of a camera. The methods used for securirig passage of the camera are to be at the option of the Contrac�or, and the costs must be included in the bid price for TV Inspections. 7he cost of retrieving the TV Camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to TV Inspection. The item shall also include afl costs of installing and maintaining any bypass pumping required to provide reliable, regular sewer service to the area residents. All bypass pumping shall be incidental to the project. D-63 VAGUUM TESTING OF SANITARY SEWER �IANHOLES GENERAL: This item shall govem the vacuum testing of all newly cpnstructed sanitary sewer manholes. B. EXECUTION: 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 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 recommendations. A vacuum of ten inches of inercury (10"Hg) shall be drawn and the vacuum pump will be turned off. With the valve closed, the level of vacuum shall be read after the required test time. The required test time shall be tletermined from the Table I bclow in accordance with ASTM C1244-93: o��a�s SC-34 Q P�RT � - SPE�MAL CONDIfilO1�S � Table I Depth of MH. 48-Inch Dia. 60-Inch Di�. � `I � �) � 0 to 16' 18' 20' 22' 24' 26' 28' 30' For Each 40 sec. 45 sec. 50 sec. 55 sec. 59 sec. 64 sec. 69 sec. 74 sec. 5 sec. 52 sec. 59 sec. 65 sec. 77 sec. 78 sec. 85 sec. 91 sec. 98 sec. 6 sec. � ACCEPTANCE: The manhole shall be considered acceptable, if the drop in the level of vacuum is less than one-inch of inercury (1" Hg) after the required test time. Any manhole which fails to pass the initia� 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 xhe test. � � � � � ji !J � Following completion of a successful test, the manhole shall be restored to its normal condition, all temporary plugs shall be removed, all braces, equipment, and debris shall be removed and disposed of in a manner satisfactory to the Engineer. C. PAYMENT:° Payment for vacuum testing of sanitary se'wer manholes shall be paid at the contract price per each vacuum test. This price shall include all material, labor, equipment, and all incidentalsa including all bypa�s pumping, required to complete the test as specified herein. D-64 BYPASS PUMPING: The Contractor shall bypass the sewage around the section or sections of sewer to be rehabilitated and/or replaced. The bypass shall be made � by plugging existing upstream manhole and pumping the sewage into a downstream manhole or adjacent system or other method as may be rapproved 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 conne�ted 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 �ewage into the• trenches., Payment shall be incidental to rehabilitation or replaCement of the sewer line. D-65 POS�-CONSTRUCT104U TELEVISION INSPECTION OF SANITARY S�WER: A. GENERAL: After construction, ALL sections of sanitary sewer lines shall have a television ins ection performed. Work shall consist of furnishing all labor, material, and equipment ne�essary for inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that mightpe inflicted by the improper use of �leaning equipment. , B. TELEVISION INSPECTION EQUIPMENT: T�ie television camera used for the inspection shall be one specifically designed and constructed for such inspection. Lighting for the camera shall � o5✓�a�s SC-35 � Q��- � � sQ��r�� o��r-��o�s 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: 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, TV cable, and powered rewinds or other devices that do nof obstruct the camera view or ir�"terfere with proper tiocumentation shall be used to move the camera through the sewer line. 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 befinreen members of the crew. The imqortance 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 �he like, which would require interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall b� 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 pass�ge of a camera. The methods used for securing passage of the camera are to be at the option of the Contractor. The cost or �etrieving 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 Log�: P�inted location records shall be kept by the Contractor and will clearly sh'ow the location in relation to an adjacent manhole of each- sewer service tap observed du�ing inspection. All television logs shall be referenced to stationing as shown on the plans. A copy of these television logs�will be supplied to the City. _ 3. PHOTOGRAPHS: Instaht developing, 35 mm, or other standard-size photographs of the television picture of problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interfere with the,Contractor's operations. 4. VIDEOTAPE RECORDINGS: 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 furnished to the City for review immediately upon completion of the television inspection and may be retained a'maximum of 3Q calendar days. Equipment shall be provided to the City' o��a�ss �S C-36 i� 7 �7 \� � ~ �7 ��Tl� V��O�V � 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. I�� I� �� If the tapes are of such qoor qualitv that the EnQineer is unable to evaluate the condition of the sewer line or to locate service connections, the Contractor'shall be reauired to re-televise and provide a caood tape 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. A�so, no payment shall be made for portions of lines not televised or portions where manholes cannot be negoiiated with the television camera. D. PAYMENT �F POST-CONSTRUCTION TELEVISION INSPECTION O� SANITARY SEWERS: The cost for post-cons'truction Television Inspection of sani�a`� sewers shall be per linear foot of sewer televised: The Contractor shall provide the Engineer with tapes of a quality th'at 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 inspectian shall include necessary cleaning (hydraulic jet or mechanical cleaner) to provide video image required for line anal�rsis. 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 appropriate bid item - Post-Construction Television Inspection. D The item shall also include all costs of installing and m�intaining any bypass pumping required to provide reliable, ,regular sewer service to the area reSidents. All bypass pumping shall be incidental to the project. � `I � � J � J ■I D-66 SAMPLES AND QUALITY CONTROL TESTING: A. The Contractor shall furnish, at its own expense, certifications 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 contractors laboratory at least nine days prior to the placing of concrete using the same aggregate, cement, and mortar which are to be used later in the concrete. The Contractor shall provide a certified copy of the 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 contractor of its responsibility to furnish 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 Contracfor for operations requiri�ng 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 � Oa/18/H9 S C-37 . � P�ARfi � � SP��M�AL �ON�MTMO�IS the item being tested. E. The Contractor shall provide a copy of the trip ticket for each load of fill materi`al delivered to the job site. The ticket shall specify the name ofi•the pit supplying the fill material. D-67 TEMPORARY EROSION, SEDIMENT, AND WATER POLLUTION CONTROL: A. DESCRIPTION: This ifem shall consist of temporary soil erosion sedirnent and water pollution control measures deemed necessary by the Engineer for the duration.of the contract. These control measures sshall,at no time be used as a substitute for the permanent control measures unless otherwise directed by the Engineer and they shall not include measures taken by the CONTRAETOR 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.mutch, asphalt mulch, plastic liners, rubble liners, baled-hay retards, dikes, slope drains and other devices. CONSTRUCTION REQUIREMENTS: .�'h�,. Engineer has the authority to define erodible earth and the authority to limit the surFace area of erodible-earth material exposed by preparing right-of- way, clearing a'hd grubbing, the surFace area of erodible-earth material exposed by excavation, borrow and to direct the CONTRACTOR to provide temporary pollution-control measures to prevent contamination of adjacent streams, other water courses, lakes, ponds or other areas of water impdundment. Such work 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 construction prior to installation of permanent pollution control features, but are not associated with permanent control features on the project. The Engineer will ylimit the area of preparing right-of-way, clearing and grubbing, excavation and 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 �ccepted schedule. Should seasonal conditions make such limitations unrealistic, temporary soil-erosion- control measures shall be performed as directed by the Engineer. Waste or disposal areas and construction roads shall be Ibcated and constructed in a manner that will minimize the amount of sediment entering streams. When work areas or material sources are located in or adjacent ts-live str�eams, 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. � All waterways shall be, cleared as soon as practicable of false work, piling, debris or other �bstructions placed during construction operations that are not a part of the finished work. 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 conduct and schedule his operations so as to avoid or minimize siltation of streams, lakes and reseru.oirs and to avoid interference with movement of migratory fish. o��arss � SC-38 �1 P�Rfi D - SPECI��. �ON�M�TIONS � 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. �J �� , � J � � �] J iJ D-68 INGRESS AND EGRESS/OBSTRUCTION OF ACCESS TO DRIVES: The Contractor shall provide ingress and egress to the property being crossed by this construction and adjacent property when construction is not in progress and at night. ,Drives shall be left accessible at night, on weekends, and during holidays. Th� Contractor shall conduct his activities to minimize obstruction of access to drives and property during the progress of construction. No�tification shall' be made to an owner prior to his driveway being removed and/or rebuilt. D-69 PROTECTION OF TREES, PLANTS AND SOIL: All property along and adjacent to the Contractors' 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 tr�es or other landscape features scarred or damaged by the Contractor's operations shall be restored o� 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 thoroaghly treated as soon as possible with a tree wound dressing. ' D-70 SITE RESTORATION: Th� `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 Worth Standard Product List, for the bid to be considered responsive. Products and processes listed in the "City of Fort Worth Standard Product List, shall be cortsidered to meet City of Fort Worth minimum technical requirementi�. , D-72 STATE REVOLVING FUND (SRF) REQUIREMENTS: This project, in addition to standard City of Fort Worth requirements, may involve certain State requirement�_ These requirements, if applicable, are provided in the following documents and should thoroughly be reviewed and completed by the contractor. They include: 1. At the Time of Contract Document Execution ED-103-Contractors Act of Assurance ED-104-Resolution Work required to conformw to these requirements shall be considered subsidiary and no extra payment will be madeti The SRF requirements are included in Appendix A. D-73 TOPSOIL, SODDING AND SEEDING: This item shall be performed in accordance witV� the �City of Fort Worth Parks and Community Services Department Specifications for Topsoil, Sodding F and Seeding. � 1. TOPSOIL DESCRIPTION: This item will consist of furnishing and placing a minimum of six (6) inches of � 0�/18/89 SC-39 � PA�T � _ �P��I�kL �O��Mfi10NS topsoil, free from rock and foreign material, in afl parkways and medians to the (ines and grades as estabfished by the Engineer. CONSTRUCTION METHODS: Topsoil will be secured from borrow sources as �requiretl 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 obtain,ed from a borrow source. Topsoil material secured from street excavation shall be stockpiled at ,locations approved by the Engineer, and at completion of gr�ding and paving operations, topsoil shall be placed on,parkway areas so as to provide a minimum six (6) inches of compacted depth of topsoil parkways. 2. SODDING � DESCRIPTION: Sodding will consist of fumishing and planting Bermuda, Buffalo or St. Augustine grass in the areas between the c�rbs 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 Specifica'tion. 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 sail is fertile. Sod to be placed during the dormant state of these grasses shall be alive and acceptable. 8ermuda and Buffalo grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a two (2) inch minimum thickness of native s�il 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 othe� grasses and shall not contain any matter deleterious to its growth or which might aff�'ct 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. Care shall be taken at all..times to retain native soil on the roo`ts 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 shailabe planted•within three days after it is excavated. 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 the 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 Furrows parallel to the curb line or sidewalk Jines, twelve (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 o��s�s �"C-40 D � �J �.��r � - sQ�cM��. co��-r�o�s finished grade. Holes of equivalent depth and spacirig may �e 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. b. Block Sodding. � At locations on the Drawings orwhere directed, sod blocks shall be carefully placed on'the prepared areas. The sod shall be so placed that the entire designated area shall be covered, and any voids left in the block sodding shall be filled with additional sod and [� tamped. The entire sodded area shall be rolled and tamped to form a thoroughly compact �•�� solid mass. Surfaces of block sod, which, in the opinion of the Engineer, may slide due to the height or slope of the surface or nature of the soil, shall,. upon direction of the Engineer, Q be pegged with wooden pegs driven through the sod block to the firm ea�th, sufficiently close to hold the b1ock sod firmly in place. � When necessary, the sodded areas shall be smoothed after planting has been completed and shaped to conform 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 k1y the Engineer so that the completed surface will present a sightly appearance. � The sodded areas shall be thoroughly watered immediately after they are planted and shall be subsequently watered at such times and in a manner and quantity directed by the Engineer until completion and final accept�nce of the project by the City of Fort Worth. � 3. SEEDING DESCRIPTION: "Seeding" will consist of preparing ground, providing and planting seed or a D mixture of seed of the kind specified along and across such areas as may be designated on the Drawings and in accordance with these Specifications. � MATERIALS: General. All seed used must carry a Texas Testing Seed label showing purity and germination, D name, type of seed, and that the seed meets all requirements of the Texas Seed Law. Seed furnished 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 analysis and testing when directed by the Engineer. , � � � � ao��8�ss SC-41 J P�ART D - SPE�I�� ON�IfilO1�S The specified �eed shall equal or exceed the following percentages of Purity and germination: Common Name Common Bermuda Grass Annual Rye Grass Tall Fescue Western Wheatgrass Buffalo Grass Varieties Top Gun i Cody f Purit 95% 95% 95% 95% 95% 95% t Germinat�on 90% 95% 90% 90% 90% 90% Table 120.2.(2)a, URBAN AREA WARM-SEAS.ON SEEDING RATE (Ibs.); Pur� Live Seed (PLS) Mixture for Clav or Tiaht Soils Mixture for � Dates (Eastem Sectionsl lWestern Sections� Feb 1 Bermudagrass 40 Buffalograss 80 to Buffalograss 60 Bermudagrass 20 May 1 Total: 100 Total: 100 Sandv Soils (All Sectionsl Bermudagrass 60 Buffalograss 40 Total: 100 Table, 1�0.2.(Z)b TEMPORARY COOL-SEA�ON SEEDING RATE; (Ib.) Pure Live Seed (PLS) Dates (All Sections) Aug 15 Tall Fescue to Westem Wheatgrass May 1 Annual Rye Total: 50 50 50 100 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 this Contract, seeding of the type specified shall be performed in accordance with the requir`ements hereinafter described. a. Watering. Seeded areas shal'I b� 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 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 o��a�s SC-42 � P�1Rfi � = SQE�M�4�. �ON�MfilO1�S , . angles to each other. Seed and fertilizer 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. � � 1� � � J � � � � � 1 � `I J � �� J 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 rnade uniformly. If the sowing of seed is by hand rather than by mechanical m�thods, seed shall be raked or harrowed into the soil to a depth of approximately one-eight (1/8) inch. The planted,area shall be rolled with a coRugated roller of the "Cultipacke�" 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 has become sufficiently dry to be loose and pliable, 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 dir�ctions 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 sh�ll 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 ruts or tracks. In between the time compacting is completed and the asphalt is applied, the planted area shall i�e 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 include�f, then MS-2 shall be used. Applications of the asphalt shall be at a rate of three-tenths (0.3) gallons per square yard. It 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 warm season species as listed in Table 120.2(2)a. The re-se�ding will be achieved in the following manner. The cool season species shall be mowed doWn to a height of one (1) inch to insure that slit-seeding equipment will be able to cut through the turf and achieve adequate soil penetration. � 05/18�9 SC-43 �J P�A�tfi � = SP��I�AL �ONDMfiIONS * 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 clQ,se with � cultipacker wheel. CONSTRUCTION WITHIN PARK AREAS TURF RESTORATION OF PARK AREAS: FERTILIZER DESCRIPTION: "Fertifizer" will consist of providing and distributing fertilizer over such areas as are designated on the Drawings and in accordance with these Specifications. MATERIALS: All fertilizer used shall be delivered in bags or containers clearly labeled showing the analysis. The fertilizer is subject to testing by the City of Fort Worth in accordance with the Texas Fertilizer Law. A pelleted or granulated fertilizer shall be used with an analysis of 15-20-0 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 sha�ll be a pelleted or granulated fertilizer with a lower concentration. Total amount of nutrients furnished and applied per acre shall equal or exceed that specified for each nutrient. CONSTRUCTION METHODS: When an item for fertilizer is included in the `Drawings and proposal, pelleted or granulated fertilizer shall be applied unifo�mly 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 particular item of work,shall meet'the approval of the Engineer. Uril�ss otherwise indicated on the Drawings, fertilizer 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 p�ice of sodding or seeding. PAYMENT: All work performed as ordered 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 furnishing all labor, 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. o��a�s S C-44 � ��fi � - s��r��. �o��rMo�s � "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 furnishing 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 wbrk, all in �ccordance with the Drawings and these Specifications. � =J iJ The work performed and materials furnished and measured as provided under "Measurement" shall be paid for at the unit price for "Seeding", or "Sodding", of the type specified, as the case may be, which price shall each be full compensation for furnishing all materials and for pe�forming all operations necessary to complete the work accepted as follows: Fertilizer material and application will riot be measu,red or paid for directly, but is considered subsidiary to Sodding and Seeding. I�-74 CONFINED SPACE ENTRY PROGRAM: It shall be the responsibility of the contractor to D implement and maintain a variable "CONFINED SPACE ENTRY PROGRAM" which must meet OSHA requirements for all its employees jand subcontractors at all times during construction. All active sewer manholes, regardless of depth, are defined by OSHA as "permit required confined D spaces". Contractors shall submit an acceptable "CONFINED SPACE ENTRY PROGRAM" for all applicable manholes and maintain an active file for these manholes. The cost of complying with this program shall be subsidiaPy to the pay items involving work in confined spaces. DD-75 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTIbN: � Prior to the final inspection being conducted for the project, the contractor shall contact the city inspector in writing wh�n the entire project or a designated portion of the project is substantially complete. � ... � � �� J 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. The coritractor shall take immediate steps to rectify the listed deficiencies and notify the owner 'in.writing when all the item� have been completed or corrected. Pa�ment for substantial completion inspection as well as �inal inspection shall be subsidiary Yb the project price. Contractor shall still be required to address all other deficiencies which are discov�red at the time of final inspection. Final inspection shall b� in conformance with general condition item "C5-5.18 Final Inspection" � of PART C- GENERAL CONDITIONS. D-76 EXCAVATION NEAR TREES: �� The Con�ractor shall be responsible for taking measures to minimize damage to tree limbs, t�ee trunks, and tree roots at each work site. All s'uch measures shall be considered as incidental work included in the Contract Unit Price bid for applicable pipe or structure installation except for short tunneling/tree augering. Any and all trees located within the equipment operating area at each work site shall, at the �`' o��a�ss SC-45 iJ P�AR1` D - SQE��I�AL �OI��ITIONS direction of the Engineer, be protected by erecting a"snow fence" along the drip line or edge of the tree root system between tree and the construction area. Contractor shall inspect each,work site in advan,ce and arrange to have any tree limbs pruned that might be damaged by equipmerit operations. The Engineer shall be notified at least 24 hours prior to any tree trimming work. No trimming work will be per�nitted within private property without written permission of the Owner. Nothing qshall be stored over the tree root system within the drip line area of any tree. Before excavation (off the roadway) within the drip line area of �ny tree, th� earth shall be sawcut for a minimum depth of 2 feet. At designated locations shown on the drawings, the "short tunnel" method using Class 51` D.I. pipe shall be utilized. Except in areas where clearing is allowed, all trees up to 8 in diameter d'amaged during �� • construction shall be removed and replaced with the sam� type and� diameter tree at the contractor's expense. ' 4,,�„ Contractor shall employ a qualified landscaper for all the work re�uired for tree care to ensure utilization of the `best agricultural practices and procedures. Short tunneling shall consist of powet augering or hand excav�tion. The tunnel diameter shall not be larger than 1-1/2 times the outside pipe diameter. Voids remaining after pipe installation shall be pressur� 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 in�lude 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 work such as forming, placing and finishing shall be subsidiary to the price bid for pipe installation. D-79 EXPLORATORY EXCAVATION (D-HOLE): The Contractor shall be responsible forverifying 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 ex"cavation 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 deterrpines an existing utility is in conflict with the proposed facility, the contractor shall contact the engineer immediately for appropriate design modifications. o��a�ss S C-46 J � � � � J P�Rfi D - SP��IAL� �ONDMfi�Ot�S 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 approval of the City inspector: The contractor shall be liable for any and all damages incurred due to the exploratory excavation (D-Hole). Payment shall not be made for verification of existing utilities per item D-22. Payment for exploratory excavatibn (D-Hole), at locations identified on the plans or as direct�d 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 � 80.1 Polyvinyl Chloride (PVC) Water Pipe: POLYVINYL Chloride Plastic Water Pipe and fittings on this Project shall be in accordance with the material standard contained in the General Contract Documents. Payment for work such as backfill, bedding, blocking, r'j detectable tapes and all other associated appurtenant required, shall be included in the ;,j linear foot price bid of the appropriate BID ITEM(S). 80.2 Blocking: Con�rete blacking on this Project will neces'sarily 6e required as shown � on the Plans and shall be installed in accordance with the General Contract Documents. All valves shall have concrete blocking provided for supporting. No separate payment will be made for any of the work involved for the item and all costs incurred will be consi�ered to � be included in the linear foot bid price of the pipe or the bid price of the valve. J � � 80.3 Type of Casing Pipe: '1. WATER: The casing pipe for open cut 'and bored or t� nneled section shaCl be AVWVA G200 Fabricated Electrically Welded Steel Water Pipe, �nd 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 inside and outside of casing pipe, coal-tar protective coating in accordance with the j� requirements of Sec. 2.2 and related section� in AW1NA C-203. �r� Touch-up after field welds shall provide coating �qual to those specified above. C. Minimum thickness for casing pipe used shall be 0.375 inch. � J Stainless Steel Casing Spacers (centering st le) such as manufactured by Cascade Waterworks Manufacturing Company or an ap�proved equal shall be used on all non- concrete pipes when installed in casing. Install tion shall be as recommended by the manufacturer. ^� 2. SEWER: J Boring used on this project shall be in accordance with the material standard E1-15 and Construction standard E2-15 as per Fig. 110 nf the General Contract Documents. � � o��siss 3. pAYMENT: Payment for all materials, labor, equipment, excavation, concrete grout, ba�}cfill, and SC-47 � P�Rfi � - SP��1�1L �ON�MfilO1�S incidental work shall -be included in the unit price bid per foot. 80.4 Tie-Ins: The Contractor shall be responsible for making tie-ins to th� existing water mains. It shall be the responsibility of the Contractor to verify the exact locatipn and elevation of the existing line tie-ins. And any differences in locations and elevation of existing line tie-ins befinreen the contract drawings and what may be encountered in the field shall be considered as incidental to construction. The cost of making tie-i�ts to existing water or sanitary sewer mains �hall be included in the linear foot bid price of the pipe. 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 lo�ations, elevation, configuration, and or angulation of existing lines between the contract drawings and what may be encountered in the said work, shall� b,e conside�ed 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 Cont�actor shall notify the customer both pers�nalty 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-(ns: It may be necessary to cut-in gate valves to isolate the water main f�om 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 work 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 individualfy advised prior to the shut out and advised of the approximate length of time they may be without service. Payment fo� work 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 Enginee'r. 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 vfrings, meter boxes, and if required approved manufactured service branches. All materials used shall be as specified in the Material Standards (E1-17 & E1-18) contained in the General Contract Documents. All water services to be replaced shall be installed at a minimum depth of 36,inches below final grade. o��s�ss � SC-48 �� !a ;I � � I Q��r � - sQ�c�� co��r-r�o�s All existing 3/4-inch water service lines which are to be replaced sliall 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. All 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 SERVIGE. All water service meters shall be removed, tagged, and collected by the contractor for pickup � by the V1/ater Department for reconditioning ar replacement. After instaClation 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 performed by a licensed plumber. �'j WATER SERVICE REPLACEMENTS: Water service replacement or relocation is required I.,) 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 with lock wings, and corporation stop. Payment for all work and materials such as backfill, fittings, type K copper tubing, curb stop � with lock wings, service line adjustment, and any relocation of up to 12-inches from center line existing meter location to center line proposed meter location shali be included in the Linear Foot price bid for Copper Service Line from Main to five (5) feet behind Meter. Any D vertical 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. WATER SERVICE RECONNECTION: Water service reconnection is required when the existing � service is copper and at adequate depth to avoid breakage during street reconstruction. The contractor shall adjust the existing water service line as required for reconnection and furnish a new tap with corporation stop. The contractorwill 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. � j WATER SERVICE METER AND METER BO�C RELOCATIONS: When the replacement and "� relocation of a water service and meter box is required and the Iocation 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 line extended from the service tap through the meter. Only relocations made perpendicular to this centerline will be paid for separately. Relocations made along the � centerline will be paid of in feet of copper service line. !J o��a�s SC-49 �] P�4RT �:D = SP��M�A�. �O��MTION� 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 incfuded in ot�,er appropriate bid item(s). This item will also be used, to pay for all service meter and meter box relocations as required by the Engineer when the service line is not being replaced. Adjustment of only the meter box and customer service line within 5 feet distance behind the meter will not justify separate payment at any time. Locations with multiple service branches will be paid for as one service meter and meter box relocation. NEW SERVICE: When new servic�s are required the contractor shall install tap saddle (when required�, corporatior� stop, type K copper service line, curb stop with lock wings, and meter box.,, Payment for all work and materials such as backfill, fittings, type K copper tubing, and curb stop with lock wings shall.be inclu�ed 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 furnishing and setting new meter box shall be included in the price bid for furnish, and set meter box. MULTIPLE SERVICE BRANCFiES: When multiple service branches are required the contractor shall furnish approved factory manufactured branches. Payment for multiple service branches will include fumishing and installing the rilultiple service branch only and all other cost will be included in other appropriate bid item(s}. MULTIPLE STREET SERVICE LINES TO SINGLE SERVICE METER: Any multiple service lines with taps servicing a single service meter encountered during construction 'shall be replaced with on� 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.�, 2-Inch Temporary Service Line: The 2-inch temporary service main and 3/4-inch senrice 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 con�ractdr shall be responsible for coordinating the schedule of the temporary service connections and permanent service reconnections with the building owners and the Engineer in orderthatthe wor�C 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 service main and 3/4-inch service lines shall be installed in accordance to the attached figures 1, 2 and 3. 2" temporary service line shall be 05/18�39 SC-50 ` �� I �� I � � � C�� L�'1 � � -� a � � L'1 � u � � � J PARfi � = SPE�I.l4� �ONDMTIO�IS cleaned and sterilized by using chlorine gas or chlorinated lime (HTH) prio'r to installation. A two-inch meter will be furnished by the �IVater Department Meter Shop and installed by the Contractor at its point of connection to the City wafer supply for record keeping purposes only. The out-of-service meters shall be removed, tagged and collected by the`Contractor for delivery to the Water Department Meter Shop for reconditioning or replacement. Upon restoring permanent service, the Contractor �hall re-install the meters at the correct location. The meter box shall be reset as �necessar� to be flush with the existing ground or as otherwise directed by the Engineer, - ., � The temporary service layout sha�l 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 temporary �ervice allowed, number of service taps and number of �feed points. G M When the temporary service is re�uired 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 �,.9 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 paymentfor materials including all labor, equipment, tools and incidentals necessary to cQmplete the work. 80.10 Adjust Water Valve Boxes: Contractor will be respo�sible 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. � :.�1 ,..�, Prior to the beginning of work, the Contractor 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 each will be full compensation for all labor, materials, equipment, tools, � and incidentals necessary to complete the work. 80.11 Purging and Sterilization 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 furnish all water for INITIAL cleaning and sterilization of water lines. All materials for � construction of the project, including appropriately sized "pipe cleaning pigs", chlorine gas or chlorinated lime (HTH) shall be furnished 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 than 10 parts per million of free chlorine. Chlorinated water shall be disposed of in the sanitary sewer system. Should a sanitary sewer not be available, chlorinated water shall be "de-chlorinated" prior � o��siss SG51 � P�ARfi D - SPE�1�11. �OI��ITMONS to disposal. The line may not be placed in service until two successive sets of samples, taken 24 �hours apart, have met the establisfied standards of purity. Purging and sterilization of the water lines "shall be considered as incidental to the project and all costs incurred will 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 proximity to �n existing pressure plane boundary. Care shall be taken to ensure all "pressure plane" v2lves installed are installed closed and no cross connections are made between pressure planes 80.13 Water Sample Station: GENERAL: 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 furnished to the Contractor free of charge; however, the Contractor will be required to pick up this item at the Field� Operations Warehouse. PAYMENT FOR FIGUR�E 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, 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 sh�ll 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 pravide a complete and functional water sampl�ng station shall be included in the`price bid for Water Sample Stations. 80.14 Ductile 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: All ductile-iron 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, o��a�ss S C-52 D D � � .�J P�ARfi D � SPE�MA� �ONDITIONS horizontal concrete 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 cot�crete cradle shall be included in bid items for vales and fittings and no other payments will be allowed. D-81 SPRINKLING FOR DUST CONTROL: All applicable provisions of Standard Specifications Item 200, "Sprinkling for Dust Corrtrol" shall � apply. However, no direct payment will be made for this item and it shall be considered to this contract. DD-82 DEWATERING: The Contractor shall be responsible for determining the method of dewatering opetation for the D water or sewage flows from the existing mains and �round water. / The Contractor shall be responsible for damage of any nature resulting from the dewatering operations. ■I � � � � � � � i � � The DISCHARGE from any dewatering operation shall be conducted as approved by the Engineer. Ground water shall 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. Contractor shall not leave excavated trench open overnight. Contractor shall fill any trench the same day of excavation. No extra payment shall be allowed for this special condition. D-84 TREE PRUNING: � � L o��a�ss REFERENCES: National Atborist Association's "Pruning Standards for Shade Trees". ROOT PRUNING EQUIPMENT Vibratory Knife Vermeer V-1550RC Root Pruner NATURAL RESOURCES PROTECTION FENCE Steel "T" = Bar stakes, 6 feet long. Smooth Horse-Wire: 14-1/2 gauge (medium gauge) or 12 gauge (heavy gauge). •Surveyor's Plastic Flagging: "Tundra" weight, International fluorescent orange or red color. SC-53 PART � � SPECI�AL �O�lDITIONS � E. Combination Fence: Commercially manufactured combination soil separator fabric on wire mesh backing as shown ori the Drawings. ROOT PRUNING Survey and stake location of root pruning trenches as shown on drawings. Using the approved specified equipment, make a cut a minimum of 36 inches deep in order to minimize damage to the undisturbed root zone. Backfill and compact the trench immediately after trenching. Place a 3-foot wide by 4-inch deep cover of mulch over the trench as required by the .Engineer. Within 24 hours, prune flush with ground and backfill 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. 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. MULCHING: Apply 2-inches to 4-inches of virood chips from trimming or clearing operation on areas designated by the Engineer. 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 an�l root ball removal, loa�ing, 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. D-86 TEST HOLES: 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 made is the responsibility of any and all prospective bidders, and any bidder on this project shall submit his bid under this condition. Whether prospective bidders pertorm this subsurface exploration jointly or independently, and whether they make such determination by the use of test holes or other means, shal► be left to the discretion of such prospective bidders. If test borings have been made and are provided for bidder's information, at the locations shown on the logs of borings in the appendix of this specification, it is expressly declared that neither the City nor the Engineer guarantees the accuracy for the information or that the maxerial encountered in o�r�s�ss ' SG54 � Q�4RT D - SP�CI�A�. �ONDITMONS � excavations is the same, either in char�cter, 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 required � excavation and of doing other work 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. � � J !J � � � � � � � � � � o��s�ss SG55 J �l � � � � J J � � � J J J � � � � � PART DA ADDITIONAL SPECIAL CONDITIONS � ■1 � J �J PART DA - ADDITIONAL SPECIAL CONDITIONS DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE (OMITTED) ....................... ASC-3 DA-2 PIPELINE REHABILITATION PIPE ENL.�RGEMENT SYSTEM .............................. ASC�3 DA-3 PIPELINE REHABILITATION FOLD AND FORM PIPE (OMITTED) . .................... ASC-10 DDA-4 SLIPLINING (OMITTED) ...........................:...................w;...................................... ASC-10 DA-5 PIPE INSTALLED BY OTHER THAN OPEN CUT ................................................. ASC-1p � I � � � � � � I � � � � � ' DA-6 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR (OMITTED) ................... ASC-14 DA-7 PROTECTIVE MANHOLE COATING FQR CORROSION PROTECTION ........,.. ASC-14 DA-8 MANHOLE REHABILITATION ITEMS (OMITTED) ...........................�...t.............. ASC-16 DA-9 SURFACE PREP,ARATION FOR MANHOLE REHABILITATION (OMITTED) ...... ASC-16 DA-10 INTERIOR MANHOLE COATING - MICROSILICATE MORTAR (OMITTED) ...... AS�-16 DA-11 INTERIOR MANHOLE COATING - QUADFX SYSTEM (O.MITTED) � .................... A"SC-16 � DA-12 INTERIOR MANHOLE COATING - SPRAYWALL SYSTEM .........................:..... ASC-16 DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM ............................ ASC-19 DA,14 INTERIOR MANHOLE COATING - PERMACAST SYSTEM (OMITTED) ..........a... ASG21 DA-15 INTERIOR MANHOLE COATING-STRONG-SEAL SYSTEM (OMITTED) ............ ASC-21 DA-16 RIGID FIBERGLASS MANHOLE LINERS (OMITTED) ........................................ ASC-21 DA-17 PVC LINED CONCRETE WALL RECONSTRUCTION (OMITTED) ..................... ASC-22 DA-18 PRESSURE GROUTING (OMITTED) .................................................................. ASC-22 DA-19 VACUUM TESTING OF REHABILITATED MANHOLES (OMITTED) ................... ASC-22 DA-20 FIBERGLASS MANHOLES (OMITTED) ............................................................... ASC-22 DA-21 LOCATION AND EXPOSURE OF MANHOLES AND VALVES (OMITTED) ......... ASC-22 DA-22 REPLACENIENT OF CONCRETE CURB AND GUTTER ..................................... ASC-22 DA-23 REPLACEMENT OF 6" CONCRETE DRIVEWAYS ............................................. ASC-22 DA-24 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE (OMITTED) ................... ASC-22 oai�siss ASC-1 PART DA - ADDITIONAL SPECIAL CONDITIONS DA-25 GRADED CRUSHED STONES "(OMITTED) ......................................................... ASC-22 DA-26 WEDGE MILLING 2" TO 0" DEPTH� 5.0' WIDE (OMITTED) ................................. ASC-22 DA-27 BUTT JOINTS - MILLED (OMITTED) ................................................................... ASC-23 DA-28 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) (OMITT�ED) ........................... ASC-23 DA-29 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER ...................................... ASC-23 DA=30� NEW 7" CONCRETE VALLEY GU'ifER (OMITTED) ........................................... ASC-23 DA-31 NEW 4" STAND`ARD WHEELCHAIR RAMP (OMITTED) ..................................... ASC-23 DA-32 8" PAVEMENT'PULVERIZATION (OMITTED) ..................................................... ASC-23 �A-33 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CU� (OMITTED) ASG24 DA-34 RAISED PAVEMENT MARKERS (OMITTED) ...:.................................................. ASC-24 DA-35 POTENTIALLY PETROLEUM CONTAMINATED MATERIAL (OMITTED) ........... ASC-24 DA-36 LOADING, TRANSPORT, �ND DISPOSAL OF CONTAM. SOIL (�OMITTED) ...... ASC-24 DA-37 ROCK RIPRAP - GROUT - FILT�R FABRIC (OMITTED) ........................................ ASC-24 DA-38 CONCRETE PIPE FITINGS AND SPECIAtS`(OMITTED) .................................... ASC-24 o4i�s�ss ASG2 J � !J PART DA - ADDITIONAL SPECIAL CONDITIONS DA-1 PIPELINE REHABILIfiAT10N CURED-IN-PLACE PIPE: (OMITTED) DA-2 PIPE ENLARGEMENT SYSTEM: A. GENERAL: D t �� 1. Description: This specification includes requirements to rehabilitate existing sanitary sevver�"by the pipe enlargement system, I�erein call�d Pipe Bursting or Pipe Crushing (Pipe Bursting/Crushing). Thi� system includes splitting or bursting the existing pipe � to install'a new polyethylene pipe and reconnect existing sewer service connections. � J � J ■1 2. Methods: Tliis section specifies the approved system method or process to include all labor, materia'Is, tools, equipment and incidentals 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 (IUICConnell System for Pipe Crushing), Houston, Texas; and Trenchless Replacement Systems, (TRS System), Cal�a�ry, Canada. Refer to Part D- SPECIAL CONDITIONS D-61 SIBSTITUTIONS for information regarding pre-approval procedures for alt�rnative processes. 3. Definition: The Pipe Bursting/Crushing system is defined as the reconstruction of gravity � sewer pipe by insta�ling an approved pipe material, by means of one of the pre- approved}methods set forth in Sectior� A.2 of this s�eci�cation. The process involves the use of a static, hydraulic or pneumatic hammer "moling" device, suitably sized to D break out the old �pipe or using modified boring "knife" with a flared plug that implodes and crushes ihe existing sew�r`pipe. Forward `pro�ress of the "mole" or the "knife" may be aided by the use of hydraulic equipment or other apparatus, as specified in �j the approved methods. The replacement pi�e�is either pulled or pushed into the bore. rJ The method allows for replacement of pipe sizes from 8" through 21" and/or upsizing in varying increments up to 21 ". This specification is based on the precedent that the D Pipe Bursting/Crushing system used has been pre-approved by the City of Fort Worth Department of Engineering, and Fort Worth Water Department. � �l ■I ■J � � 04/1fi/99 4. Quality Assurance: � The Contractor shalf be certified by the particular Pipe Bursting/Crushing system manufacturer 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 these specifications is acceptabl�. � a. Personnel directly invol'ved 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 repr�sentative as determined by the pipe manufacturer. b. Personnel direcily invo�ved with installing the �ew pipe shall receive training in the proper methods for��oint fusing, handling, and installing the polyethylene pipe. �4SC-3 J PART DA - ADDITIONAL SPECIAL CONDITIONS Training shall be performed by a qualified repr,esentative as determined.,by the pipe manufacturer. 5. Submittals: Submit for review and acceptance, the following Coritractor's Work Plan and D'tawings to the Department of Engineering (DOE): a. Shop drawings, catalog data, and manufacturer's technical data showing complete information on material composition, phy`sical properties, and dimensions of new pipe and fittings., Include manufacturer's recommendation for handling, storage, and repair of pipe and fittings if dam�ged. b. ,Location and number of insertion or a�cess pits shall be planned by Contractor and submitted in writing prior to excavation for approval by DOE. c. Method of constructio,n and restoration of existing sewer service connections. This shall include: 1) Detail drawings and written description of the entire, �construction procedure to, install pipe, bypass sewage flow and reconnection of sewer service connections. 2) Working drawings for information only showing sewage flow bypass, and mainterlance of traffic. Contractor shall prbvide for continuous sewerage flow. Dewatering shall be the Contractor's responsibility. 3) Certification of workmen training for installing pipe. 4) Television inspection reports and video tapes made after new pipe installation. � Delivery, Storage, and Handling: a. Transport, handle, and store pipe and fittings as recommended by manufacturer. b. If new pipe and fittings become damaged before or during installation, it shall be repaired as re�ommended by the manufacturer or replaced as required by the Project Manager at the Contractor's expense, before proceeding further. c. Deliver, store and handle other materials as,required to prevent damage. B. MATERIALS: P�lyethylene Piping Material: The pipe and fitting material shall be high density, extra molecular weight (EHMW) polyethylene pipe material conforming to ASTM D1248, Type III, Class C, Category 5, Grade P34, and have a PPI (Plastic Pipe Institute) recammended designation of PE3408 and cell classification 34�434C per ASTM D3350. The molecularweight category shall be extra high (250,000 to 1,500,000) as o4i�siss ASC-4 J ',,� � � � ,. � J J J � PART DA� - ADDITIONAL SPECIAL CONDITIONS perthe Gel Permeation Chromatography determination procedurewith a typical value of 330,000. a. The interior of the pipe shall be a light reflective color to facilitate closed circuit television inspection. a. The pipe material shall be listed by the Plastic Pipe Institute (PPI) in PPI TR-4. Th� pipe material shall have as hydrostatic design basis of 1600 psi at 73 F and 800 psi at 140 F. b. The manufacturer's certification shall state that the pipe was manufactured from one specific resin and shall state the resin used and its source. All pipe shall �e made of virgin material. No rework, except that obtained from the manufacturer's own production of the same formulation, shall be used. c. Pipe supplied under this specification shall have a nominal IPS (Iron Pipe Size) outside diameter. The Standard Dimension Ratio (SDR) and minimum pressure ratinca 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 Contractor shall be required to send subrr�jttals to the City, of Fort Worth on the p�oduction material. a. The pipe manufacturer shall provide certification that samples of the production D product meets these specificatior�s; The certification will state that production product has been tested in accordance with ASTM D2837, and validated in accordance with the latest revision of PPI TR-3. � � � � � J � � 04/16/99 b. The pipe manufacturer shall provide certification that stress regression testing has been performed on the specific product. Certification shall include a stress life curve perASTM 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 requirements of this specification. C. SEWER SERVICE CONNECTIONS: 1. Sewer Service Connections: Sewer service conne°ctions shall be connected to the new pipe by mechanical or fusion methods. Once the saddle is secured, a hole shall be drilled in the pipe the full inside diameter of sad'dle outlet. 2. Pipe Saddles: Mechanical saddles shall be made of polyethylene pipe compound that meets the requirements of ASTM D1248, Class C, hav� stainless steel straps and fasteners, neoprene gasket and backu� plate. Mechanical saddles shall be Strap-on- Saddle Type as manufactured by Driscopipe or Tapping Saddle manufactured by ASC-5 �I PART DA - ADDITIQNAL SPECIAL CON,DITIONS DuPont, or approved equal. Fusion saddles shall be electrofusion branch saddles as manufactured by Central Plastics Company, or approved equal. Connection to Existing Service: Connections to the existing sewer service connections pipe�shall be matle 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 accordance with these specifications. The Contractor sfiall, upon request, permit the Engineer to take elevations on both the existing and new portions of the service connection pole to determine final grade and invert elevations. Elevation changes greater than 0.10 feet from the house lateral piping and shall be reconnected as direct�d by the Engineer. 4. Service Interruptions: Service interruptions to homes shall not exceed 18 hours. D. PREPARATION: i. Bypassing Sewage: a. The Contractor shall bypass the sewage around �the section br 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 approv�d by the Engine�'r. 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. b; The Contractor shall be responsible for continuity of sanitary sewer service to each facility connected to the section of sewer durin� 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. Line Obstructions: If pre-installation (T� inspection reveals an obstruction in the existing sewer (heavy solids, dropped joints, protruding service taps or collapsed pipe) which will prevent completion of the pipe bursting/crushing process, and cannot be removed by conventional sewer cleaning equipment, then an obstruction removal shall be made by the Contractor, with the approval of the Engineer. 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 water in the absence of sewage flow. The contractor shall take the necessary 04/16✓99 AS C-6 � J �I �� ■1 J � � � � � J � AI � J PA�T DA - ADDIT�IONAL SP�CIAL CONDITIONSM m'easul'�s to eliminate the sag bythe method of: pipe repiacement, 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 other measures that shall be acceptable to the Engineer and the City. , a. Identificatiori of Sags: Sags sh�ll` be identified by televisiorl inspection in the absence of sewage flow.• If available, the Contractor shall be furnished television tapes from the City identifying the sag location. Flow shall be blocked at an upstream rrianhole and diverted to another sewer line or downstream manhole below the segment of pipe to be inspected. TV } inspection shall be performed in accordance�.with television �inspection of sanitary sewer lines. Vid�o tapes shall be' submitted to. the Department of Engineering for review. b. Correction of Sags: Sags shall be corrected by open �ut and'by adding additional bedding material to bring the sag back to grade where access° is available. For pipe enlargement methods, all sags identified on the pre-construction video tapes shall be corrected prior to commencing with pipe enlargement. In instances �where sags are loaated uncler exi`sting structures, the existing sewer line ma� be relocated using open cut or boring methods. The Department of Engineering shall specifically review potential relocation's and evaluate the constructability, economics and engineering feasibility prior to construction work. c. Measurement and Payment: Measurement and payment to correct sags shall be per linear foot of pipe construction to correct the sag. For pipe bursting meth�ds, open-cut or bore corlstruction, the applicat�le bid prices in the proposal section shall apply. Televisio� Inspectiorl:' Inspection of the pipelines shall be performed by experienced persbnnel trained in locating breaks, obstacles and service connections by closed circuit color` television. Television inspectioh shall be in accordance with the specifications contained he�ewith for "Pre- and Post-Construction Television Inspection of Sanitary Sewer Lines". E. PIPE ENLARGEMENT SYSTEM AND PIPE' INSTALLATION: D04/1 &/99 i. Site Organization: a � Insertion or access pits shall be located such that their total number shall be minimized and the length of replacement pipe installed in a single pull shall be maximized. Existing manholes shall be utilized wherever practical. Manhole inverts and bottoms may be removed to permit access for installation equipment. ASC-7 � PART DA - ADDITIONAL SPECIAL .CONDITION� c. Equipment used to perfor,,m �he work shall be located away from buildings so as �ot to create a noise impact. Provide sil,��cers 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 length of each pipe segment 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 deformities. Replacement pipe with gashes, nicks, abrasions� or�any such physical damage which may have Qccurred during storage and/or handlirig, wtli�h�are larger/deeper than 10% of the wall thickrress shall not be used and shall be removed from the construction site. The replacement pipe passing through or terminating in a manhole shall be carefully cut out in a shape and manner approved by the Engineer. The invert and benches shall be streamlined and improved for smooth flow. The installed pipe shall meet the leakage requirements of the pressure test specified later., 3. 4. Pipe Jointing: a. Sections of polyethylene replacement pipe shall be assembled and joined on the job site above the ground. Join�i�g shall be accomplished by the heating and butt-fusion system in strict conformance with the manufacturer's printed instructions. b. The butt-fusion system for pipe jointing shall be carried out in the field by operators with prior experience in fusing polyethylene pipe with similar equipment using properjigs and tools per standard proced�res outlined by the pipe manufacturer. These joints shall have a smooth, uniform, double rolled back bead made while applying the proper melt, pressure, and alignment. It shall be the sole responsibility of the ContraCtor to provide an acceptable butt- fusion joint:' ;411 joints shall be made available for inspection by the Engineer before insertion. The �replacement pipe shall be joined on the site in appropriate workiPg lengths near the insertion pit. The maxim.um length of continuous replacement pipe which shall be assembled above ground and pulled on the job site at any one time shall be 600 line�r feet. c. For situations where the replacement pipe is not pulled all the way to the manhole or if it is impossible to pull the missle all the way through, the following shall apply: At the direction of 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. �xisting 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 04/16/�9 l�s C-$ D PART DA - ADDITION�AL�SPECIAL CONDITIONS � manhole, apply winch tension pulling the cutter and head into the sewer until the rear of the machine is flush with the manhole wall. Attach steel starter pipe and advance assembly until the rear of the steel starte�r pipe is flush with D the manhole wall. Lower hydraulic jack into the manhole and align. Insert new pipe by simultaneous operation of the jack and winching the cutter and head forward. D5. Anchoring �New Pipe and Sealing Manholes: a. After the new pipe has been installed in the entire length� of the sewer section, � anchor the pipe at manholes. The new pipe shall protrude in the manholes for enough distance to allow sealing and trimming. � b. 5ealing the new pipe at manholes shall not begin for a minimum of ten (10) hours after installation. `Provide a flexible gasket connector in the rr5anhole wall at the end of the new�pipe, centered in the eXisting manhole wall. Grout flexible � �" connector iR the manhole, filling all voids the full thickness of the manl�ole wall. c. Restore manhole bottom and invert. 6. Field Testing: ��. Low �Pressure Air Test of R�placement Pipe: After a Lmanhole-to-manhole 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 pl�ag, one for re ding the air pressure in the sealed li�1e, and one for introducing air into the s aled line. Low pressure air shall �then be introduced into the sealed line un �il tlie internal air pressure reaches � 4.O�psig greater than the average back p essure resulting from° any ground water that may be over the pipe. i�t least tv�o minutes shall elapse to allow the �pressu�-e to stabilize. The time required for the internal pressure to decrease jfrom 3.5 to 2.5 psig greater than the averace back pressure resulting from any ground water that may be over the pipe, sr all not be` less than the time shown ' for a given pipe diam�ter in the following �able: J Carrier Pipe Minirr�um Elapsed � Diameter (inches) Time (minutes) 8 4 10 5 ^� 12 6 �.� 15 7 � � oai�siss ASC-9 � PART DA - ADDITION�AL SP�CIAL CONDITIONS b. Post-Construction Television Inspection of New Pipe: Refer to Special Condition for Post�Constr,uction Television Inspection of Sanitary Sewer. F MEASUREMENTrAND 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, ce�terline to centerline of manholes. Payment will be made for the quantities measured at the unit price per linear foot for the v�rious sewer diameters ' listed. 2. Service Reconnections: Installation of sewer service c�nnections will be measured for 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 pavemer�t 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 Pre-Construction Television Inspection of Sanitary Sewer Lines. 4. By-pass Pumping: The Contractor sF�all provide diversion for the flow 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 during, installation of the pipe shall be subsidiary to pipe enlargement. 5. Subsidiary Work: Any damage to utilities and property, resulting repairs, temporary . service 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 b� considered subsidiary to tl�e cost of the project and no � � additional�payment will be' allowed. 6. Testing: All cost for testing the replacement pipe by a pressure method will be incidental to pipe installation. DA-3 FOLD AND FORM PIPE: (OMITTED) DA-4 SLIPLINING: (OMITTED) DA-5 PIPE INSTALLED BY OTHER THAN OPEN CUT: A. GENERAL: � 1. Furnish materials and necessary accessories, with strengths, thickness, coatings, and fittings indicated, specified and/or necessary to complete the work. r�ka`: ��a oailsiss ASC-10 �� ! PART DA - ADDITIONAL SPECIAL CONDITIONS 2. All excavation shall provide an open area conforming to the, outside diameter of 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 established in tfie Specifications. � 3. W�rk shall be performed in accordance with the requirements of the City of Fort Worth Water Qepartment, the Texas Department of Transportati5n, or railroad company, as applicable. � � � iJ � �� 2. _ � Casing Pipe: Casing pipe shall be steel conforming to ANSI 836.10 and the following: , a. Field Strength: 35,000 psi minimum. b. Wall thickness: 0. 12 in. minimuin (0.5 for railroad crossings). , c. Diameter: As sho n on the drawings (minimum size requirements). d. Joints: Continuou circumferential weld in accordance with AWS D1.1. t Carrier Pipe in Casing: C rrier pipe shall be as shown on drawings and as specified in the General Contract D cuments. f Sewer Pipe'without Casing Pipe: Shall'be minimum Class 51 tiuctile iron pipe, or as designated on the plans. K�q,, 4. Grout: Grout shall be Portland Cement grout of min. 2000 psi compressive strength at 2� 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. ;� A. EXECUTION �, M 1. Where sewer pipe is required to be installed under railroad embankments or under � high�fvay�, streets or other facilities in" o'ther than open cut, construction shall be performed iri such a manner so as to not interfere with the operation of the railroad, street, highway, or other facility, and so as not to weaken or damage any ;-r embankment o� structure. During construction operations, barricades and lights to "� safeguard traffic and pedestrians shall be furnished and maintained, until such time as t�he backfill has been completed and then shall be°removed from the site. ■1 � � � 04/16/99 �.! A. MATERIALS: 2. Pits and Trenches: a. If the grade of the �pipe at the end is below the "ground surface, suitable pits or trenches shall be excavated for the purpose of conducting the jacking or tunneling operati�ns and for placing end joints of the pipe. Wherever end trenches are cut in the sides of the embankment or beyond it, such work shall ' i be sheeted securely and braced in a manner to prevent e'arth from caving in. ASC-11 sJ PART DA - ADDITIONAL SpECIAL CONDITIONS 04/16/99 �' c. The location of the pit shall meet the approval of the �Engineer. The pits of trenches excavated to facilitate these operations s�all be backfilled immediately after the casing and carrier pipe installation has been completed. 3. Boring and Jacking Steel Casing Pipe: Steel casing pipe shall be installed by boring hole with the earth auger and simultaneously jacking pipe into place. 4 a. The boring shall proceed from a pit pr'ovided for the boring equipmeqt and workmen. The holes are to be bored mechanically. The boring shall be done using a pilot hole. By this method an approximate 2-inch hole shall be bored the entire length of the crossing and shall be checked for line and grade on the opposite end of the bore from the work pit. 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 �approve� if acceptable to the Engineer. Excavated material shall be placed near the top of the working pit and disposed of as require�l. 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. b. In unconsolidated soil formations, a gel-forming colloidal drilling `fluid consisting of at least 10 percent of high grade careful,)y 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. c. Allowable variation from the ,line and grade shall be as specified under paragraph A.2. All voids between bore and outside of casing shall be pressure grouted. � Installation •of Carrier Pipe in Casing: a. Sanitary sewer pipe located within the encasement pipe shall be supported by "skids" or "bands" to prevent the pipe and bells 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 e�cception of the bell area and spigot area necessary for assembly unless otherwise specified. c. The Contractor shall prevent over-belling the pipe while installing it through the casing. A method of restricting the movement bety,veen the assembled bell and spigbt where applicable shall be provided. , d. At all bor,ed, jacked, or tunneled installations, the annular space between the carrier pipe and casing shall be filled with grout. Care must be taken that not a ASC-12 L�, I•1 i � � 1J J ,J J � � � � PART DA �- i4DDITIONAL SPECIAL CONDITIONS too much water is forced 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 the pipe has been installed shall be plugged at the ends of the casing as sfiown on the drawings or as required by the En�ineer. 5. Boring and Jacking Ductile Iron Pipe without Casing pipe: a. As indicated on drawings and as required nd directed by the Engineer sewer shall be constructed of bore and jacked d c#ile iron pipe. b. When a casing pipe is not designated on the drawings, �he confractor 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. Bore and jack in accordance with paragraph C.3. above. ' d. Short length of sewerl consisting of a single pipe section may be installed by jacking without a bore hole if permiti�ed by the Engineer and in soft soil layer. All voids outside of installed pipe shall be pressure grouted. 6. Tunneling: Where the characteristics of the soil, the size of the proposed pipe, or the use ^'a 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 Engineer or railroad/highway officials. � � � � � !J a. When tunneling is permitted, the lining of the tunnel shall be of sufficient strength of support the overburden. The Contractor shall submit the proposed liner method td the Engineer for approval. The tunnel liner design shall bear the seal o'F a licensed professional engineer in the State of Texas. Approval by the Engineer shall not relieve the Contractor of the responsibility for the adequacy of the liner method. � c. The space befinleen the tunnel" liner and the limits of excavation shall be pressure grouted or mud-jacked. Access holes for placing concrete shall be space at maximum intervals of 10 feet. . 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 between the �ends of the pipe alor�g the central axis as �nstalled. The work performed and materials furnished as prescribed by this item tnrill be�paid for at the Contract Unit Price bid per linear foot for Pipe Installed by Other Than Open CUt of the type, size, and class of pipe specified as shown on plans. The furnishing of all materi,als, pipe, liner materials required for � o4i�siss ASC-13 � PART DA - ADDITIONAL SPECIAL CONDIT�ONS installation, for all preparation, hauling and installing of same, and for ail labor, tools, equipment and incidentals necessary to complete the work, including excavation, backfilling and disposal of surplus material shall be included in the Contract Unit Price as shown in the Bid Proposal. DA-6 SERVICE L1NE POINT REPAIR / CLEANOUT REPAIR: (+OMITTED) DA-7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION: A. L'-� ,GENERAL: t. Scope: This section governs all work, materials and testing required for the application of interior protective coating. Structures designated to received interior �coating are listed on the construction drawings. The struct�res are to be coated, including interior wall, top and bench surfaces. Protective coating for corrosion protection shall meet the requirements of this Specification (and items DA-12 and DA-13) and the Manufacturers recommendations and specifications. . Description: The Contractor shall be responsible for the furnishir�g of all labor, supervision, materials, equipment, and testing required for the completion of protective coating of structures in accordance uvith manufacturer's recommendations. Manufacturer's Recommendations: Materials and procedures utilized for the lining process shall be in strict accordance with manufacturer's recommendations. 4. Corrosion Protection: Corrosion protection may be required on all structures where high turbulence or high H2S content is expected. MATERIALS: i. Scope: This s�ction governs the�materials required for completion of protective coating of designated structures. 2. Protective Coating: The protective coating shaJl be a proprietary two component, 100 percent'solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. or a two-part epoxy resin system using 100% solids b�sed epoxy binder with fibrous and flake fillers, is manufactured �by Raven Lining systems and designated as Raven 405. 3. Specialty Cement (If required for leveling or filling): 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. 4. Material Identification:, The protective�,coating mateXial sprayed onto the surface of the structure shall be a urethan� or epoxy resin system formulated for the application to a sanitary sewer environment. Th� spray system shall exhibit the minimum ph�sical properties as follows: oai�siss ASC-1 � � PAF�T DA - ADDITIO��IAL SPECIAL CONDITI�NS DProperty Standard Tensile Strength ASTM D-638 � Flexural Stress ASTM D-790 Flexural Modulus ASTM D-790 � �J � � C Long '�erm Value 5,000 psi 10,000 psi 550, 000 psi . 5. Mixing and Handling: Mixing and Handling of specialty cement material and protective coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a mariner as to minimize hazard to personnel. It is the responsibility,of the Contractor to provide appropriate protective measures to ensure that materials are under control at all times and are not available to unauthorized personnel or animals. All equipment shall be subject to the • approval of the Engineer. Only personnel thoroughly familiar with the handling of the °coating material shall perForm the spray coating operations and coating installations. 1. General: place. EXECUTION: � Protective coatingi shall not be installed until the stru�ture is corriplete and in 2. Prelimin�ry Repairs: a. All foreign materials Shall be removed from the interior of the structure using high pressure water s�pray (3500 psi to 4000 psi at spray tip). b. All unsealed lifting holes, unsealed step holes, and voids larger than approximately o�ie-half (1/2) inch in thickness shall be filled 'with patching compound as re�ommended by the material supplier for this application. c. After all repairs have been completed, remove all loose material. � � � � �M � 04/16/99 3. Protective Coating: f:ll b. Tl�e 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 co�t d. The protective coati� shall be installed i accordance with the manufacturer's recommendations and the following procedure. 1) The surFace shall be thoroughly �cleaned of all foreign materials and matter. � i � 2) Place covers�'over the invert to prevent extraneous material from entering the sewers. i . � t ASC-15 �I PART DA - ADDITIONAL SPEC.IAL CONDITIONS 3) If required for filling or leveling, apply specialty cement product to provide a smooth surf�ce for the coasting material. 4) Spray the urethane or epoxy onto the structure wall and bench/trough to a minimum uniform thickness of 125 mils (0.125 inches)�. Thickness to be� verifiable through the use of inethods acceptable to the Engineer. After the walls are coated, the wooden bench covers shall be removed, 5) The final application shall have a rninimum of three (3) hours cure time or be set hard to the touch, before being subjected to aetive flow. 5) No applications shall be made to frozen sur.faces or if freezin� is expected to occur inside the �tructure within 24 howrs after application. 4. Testing of Rehabilitated Manholes: Testing of rehabilitated manholes for watertightness shall be performed by the 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 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 furnishing all labor, supervision, materials, equipment and material testing required �to complete the work. , Pressure grouting, if necessary to stop active infiltration prior to application of the protective coating, shall 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 separatel�r, as specified in Section DA-8, MANHOLE REHABILITATION. DA-8 MANHOLE REHABILITATION: �(OMITTED) DA-9 SURFACE PREPARATION FOR MANHOLE REHABlLITATION: (OMITTED) DA-10 INTERiOR MANHOLE COATING - MICROSILICATE MORTAR SYSTEM: (OMITTED) DA-11 INTERIOR MANHOLE COATING - QUADEX SYSTEM: (OMITTED) DA-12 INTERIOR MANHOLE COATING - SPRAY WALL SYSTEM: I� GENERAL 1. Scope This section governs all work, materials and testing required for the application of interior manhole coating. Manholes designated for interior coating are listed on the Manhole Rehabilitation Schedule. Interior manhole coating shall meet the requirements of this Section or of Section DA-10, DA-11, DA-13, or DA-14. 04/16/99 ASC-16 � � D � � � Q D B. D � D D PART DA - ADDITIONAL SPECIAL CONDII'IONS 2. Description The Contractor shall be responsible for the furnishing of all labor, supervision, ' materials, .equipment, and testing required for the completion of interior coating of manholes in accordance with the Contract Documents. 3. M�nufacturer'�s Recammendatians Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. 4. Manholes Manholes to be coated are of brick, block, or concrete construction. All manholes shall have a minimum of one-half (1/2) inch specialty cement-based coating material (Quadex QM-1s or Reliner MSP) sprayed or trowelled on coating over the original interior surface. � MATERIALS 1. Scope 2. 3 This section governs the materials required for completion of interior coating of manholes. Interior Coating The interior coating shall be a proprietary two com�onent, 100'percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc: Specialty Cement D 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. �i 4. Materialldentification D The interior''manhdle coating material sprayed onto the surface of the manhole shall be a urethane resin system formulated forthe application to a sanitary sewer environment. The spray system shall exh,ibit the physical properties as follows: � � o��s�ss Propertv Tensile Strength Flexural Stress Flexural Modulus Standard ASTM D-638 ASTM D-790 ASTM D-790 ASC-17 , Lona Term Value 5,000 psi 10,000 psi 550,000 psi �� "P�RT DA - A,DI�ITIONAL SPEC'IAL C`ONDlT.IONS � Mixing and Handling 5. Mixing and handling of specialty cement material and interior. coating material, which may be toxic under certain conditions sha�l be in accordance with the recomtnendations of the manufacturer and in such a manner as �o minimize hazard to personnel. It �s the responsibility of the Contractor to provide appropriate"protective measures to ensure that materials are under control at all times �,nd are not available to unauthorized personnel or animals. All equipment shall be subject to tfie �pproval of the Engineer. Only personnel thoroughly familiar with the, handling of the coating material shall perForm the spray coating operations and coating installations. EXECUTION i. General Manhole coating sfiall not be installed until sealing c�f manhole frame and grade adj�stments, or partial manhole replacement when required for the" manhole per the Manhole Rehabilitation Schedule, is complete. ,w;��;µ��. 2. Temperature Normal interior coating operation shall be performed at temperatures of 40°F or greater. No application shall be made when,freezing is expected within 24 hours. 3. Inte�ior Manhole Coating 0 a. The interior coating shall be applied to the manhole from the bottom of the frame to the bench, down.to th� top of,�he trough. � The interior coating shall be installed in accdrdance with the manufacturer's recommendations and the following procedure. 1) The surFace:shall be thoroughly cleaned.of all foreign materials and matter. Cleariing shall be accomplishe�l by `using high pressure water spray (minimum 3500 psi at spray tip), cleaning with muria�ic acid, degreaser, or other solvents as needed in order to remove an� film or residue on the surFace. 2) Place covers over the invert to prevent extraneous�material fr,om entering the sewers. 3) 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. oai�siss "' ASC-18 � � �] � � PART DA - ADDITIONAL SPECIAL CONDITIONS 4) Spray the Ureth�ne onto the manhole wail �and bench/trough with a minimum thickness of 125 mils (0.125 inches). Thickness to be verifiable through the use of•methods acceptable to the Engineer. 5) Coat trough area with specialty cement product (Quadex QM-1s or Reliner MSP). ' 1. Testing of Rehabilitated Manholes a. Testing of rehabilitated manhol�s for watertightness shall be performed by the Contractor after operations are complete in accordance with Section DA-1$. D. MEASUREMENT AND PAYMENT � a� 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. Th� Contract Unit Price shall be payment in full for �•� performing the work and forfurnishing all labor, supervision, materials, equipment and material testing required to complete the work. Grouting, if necessary, shall be included in the �bove � unit price. Grouting�of the pipe seals, bench and trough, and lower 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. �M � � � � � � GENERAL � � 04/16/99 J 1. Scope This section governs all work, materials and testing required for the application 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. 2. Description The Contractorsha�i be responsible'forthe furnishing of all labor, supervision, materials, equipment, and testing required for'the comple�ion of interior coating of manholes in accordance with the Contract Documents. � 3. Manufacturer's Recommend`ations Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. 4. Manholes ASC-19, PART DA - ADDITIONAL.SPECIAL CONDITIONS Manholes to be coated are of brick, block, or concrete construction. All manholes shall have a minimum of on�e-half (1/2) specialty'cement-based coating material (Quadex QM-1s or Reliner MSP) sprayed, or trowelled on coating over the original interior surface. � � B. MATERIALS �. Scope �his section governs the materials required for completion of interior coating of manholes. 2. Interior Coating Raven Ultra High-Build epoxy Coating, a two-part epoxy resin system using 100% solids based epoxy binder with fibrous and -.�lake fillers, is manufactured by Raven Lining systems and designated as Raven 405. 3. Specialty Cement . The specialty cement-based coating material shall be either Quadex QM-1 s as manufactiared by Quadex, Inc. or Reliner MSP as rpanufactured by Standard Cement Materials. a. Materialldentification Contractors will completely identify the types of grout, rr�ortar, sealant, and/or root control chemicals proposed and provide case histories of successful use or defend the choice of grouting materials based on chemical and physical properties� ease of application, and expected performance. These grouting materials shall be compatible � with Raven 405 interior coating. The contractor shall be responsible for getting approval from Raven L�ning systems and/orthe grout manufacturers forthe use ofthese grouting materials. 5. Mixing and Handling Mixing and handling of interior coating, which may be toxic undercertain 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 Contractor to provide appropriate protective measures to ensure that materials are under contrQl at all times and are not available to unauthorized personnel or animals. All equipment shall be subject to the approval of the Engineer. Coat�ng shall be performed only�by,certified applicators approved by the manufacturers. C. EXECUTION 1. General 04/16/99 � ASG20 � � ,J � � � � �� !J � � PART DA - ADDITIONAL SPECIAL CONDITIONS Manhole coating shall nbt be performed until sealing of rrtanhole from frame and grade adjustments, partial manhole replacement, manhole grouting or sewer replacemenUrepairs are complete. , 2. Temperatures Normal interior coating operation shall be performed at temperatures of 40°F or greater. No application shall be made when freezing is expected within 24 hours. 3. Interior Manhole Coatin� a L7 Manholes scheduled for interior coating are shown on the Manhole Rehabilitation Schedule. The t'hterior coating shall be applied to the manhole from fhe bottom of� the manhole frame to the bench/trough, inCluding the bench/trough. , I ' The interior coating shall be installed in accordance with the manufacturer's recommendations and the following,, procedure. �1) The surface preparation shall comply with the requirements of Section DA- 9, SURFACE PREPARATION FOR MANHOLE RESTORATION. 2) Apply a minimum of one-half (1/2) in�h 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 water. lillaterial shall be spray applied per manufacturer's recommendations with a minimum thickness of 125 mils (0.125 inch). , � a) 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. � � � � � � 04/16/99 5) The final applic�tion shall have a minimum of three (3) hours cure time or be set hard to the touch, before being subjected to active flow. 6) No applications shall be made to frozen surfaces or if freezing is expected to occur in side the manhole within 24 �iours after application. . , 4; Testing of Rehabilitated M�nholes a. After the epoxy I�ner has set (hard to tQuch), all visible pinholes shall be repairecl. Repairs shall be made by lightty 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 ASC-21 � PART DA - ADDITIONAL SPECIAL CONDITIONS coating thickness may be made by Owner's Representative, and the contractor shall repair these areas as required, at no additional cost fo the" Owner. b. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with Sectimn DA-18 - VACUUM TESTING OF REHABILITATED MANHOLES. � 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 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 Price for each manhole actual�y grouted. DA-14 INTERIQR MANHOLE COATING: PERMACAST SYS7EM WITH EPDXY LIN,�R: (OMITTED) „ DA-15 INTERIOR MANHOLE COATING-STRONG-SEAL-SYSTEM: (OMITTED) DA-16 RIGID FIBERGLASS M�NH�LE LINERS :(OMITTED) DA-17 PVC LINED CONCRETE WALL RECONSTRUCTION: (OMITTED) DA-18 PRESSURE GROUTING: (OMITTED) DA-13 VACUUM TESTING OF REHABILITATED MANHOLES: (OMITTED) DA-20 FIBERGLASS MANHOLES: (OMITTED) DA-21 LOCATION AND EXPOSURE OF MANH�LES AND WATER VALVES: (OMITTED) DA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER: Contractor shall replace all damaged existing curb and gutter, as designated by the Construction Engineer, and replace with standard con�rete curb and gutter, d�aydown curb and gutter, or in like kind, as governed by the standard City Specifica#ions. Pay limits for laydown curb and gutter are 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 coristruction of the curb and gutter. The pay limif will be 9" out from the gutter lip, with sar�'�e day haul-off of the removed material to a suitable dump site. The street void shall be filled with H.M.A.Cs "Type D" mix.and compacted to standard City densiti�s and top soil, if needed, shall be added and leveled to grade 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 cost to the City. o4i�s�ss ASG22 U � � `I J � � J � � � � ■1 � � � PART DA = ADDITIONAL SPECIAL CONDITION� 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 the work within �ourteen (14) calendar days, a$100 dollar liquidated damage will be assessed per block per day. `' The unit price �i�`per linear foot shall be full compensation for all materials, labor, equipment andT`"�, incidentals nec�ssary to complete the work. DA-23 REPLACEMENT OF 6" CONCRETE DRIVEWAYS: 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. �or specifications governing this item see Item No. 104 "Removing Old Concrete", Item No. 504" Concrete Sidewafk and Driveways". Pay limits for concrete driveway are as shown in Drawing No. S-S5 of the Standard Specifications. , The unit price bid per square yard shall be full compensation for all labor, material, e.�uipment, supplies, and incidentals necessary to complete the work. DA-24 REPL-�►CEMENT OF H.Ap.A.C. PAVEMENT AND �ASE: (OMITTED) DA-25 GRADED CRUSHED STONES: (OMITTED) DA-26 WEDGE II�ILLING 2" TO 0" DEPT � 5.0' WIDE: (OMITTED) DA-27 Bl1TT JOINTS - MILLED: (OMITTED) DA-28 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX): (OMITTED) DA-29 REPL74CEMENT OF 7" CONCRE E VALLEY GUTTER: This item shall include the removal and re onstruction of existing concrete valley giatters at locations to be determined in feld: Removal of existing concrete valley, asph It pavement, concrete base, curb and gutter, and necessary exc�vation to install the concre �e valley gutters all shall be subsidiary to this pay item. Furnishing and placing of 2:27 concrete b se and crushed limestone to a depth as directed by'the Engineer and necessary asphalt transitionS as shown in the concrete valley gutter details, shall �e subsidiary to this Pay Item. � ! See standard specification Item No. 314, "Concrete Pavement", Item 312 "Hot-Mix Asphaltic Concrete", Item No. 104, "Removing Old �oncrete", Item No. 106, "Unclassified Street 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 P� vement". � � 04/16/99 ASC-23 � PART DA - ADDITIONAL SPE�IAL CONDITIONS Asphalt base material may be required at times as directed by,the Engineer to expedite the work at locations identified in the field. The concrete shall be designed to achieve a minimum compressive strength of 3000 pounds per square inch. Contra�tor�shall work on one-half of Valley Gutter at a time, and the other half shall be open to tra�c. Work shall be compteted on each half within seven (7) calendar days. If the contractor 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 fulJ compensation for materials, labor, equipment, tools and incidentals necessary to cpmplete the work. � DA-30 NEW 7" CONCRETE VALLEY GUTTER: (OMITTED) DA-31 NEW 4" STANDARD WHEELCHAIR RAMP:, (OMI�TED) DA-32 8" PAVEMENT PULVERIZATION: (OMITTED) � Contractor shall pulverize the existing pavement to a depth of 8". After pulverization is completed,, contractor shall�temporary remove and store the 8" deep pulverized material, then cut the base 2" to provide place for the new 2" H.M.A.C. surFace. The 2" base cut shall start at a depth of 8" from the existing pulverized surface. After the undercut operation is completed, contractor shall spread, mix, and compact the pulverized material to a 95% compaction per City's Standard Specifications or as directed by the Engineer in the field. A 5% portland cement shall be used to mix the pulverized material. A DA-33 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CUT): (QMITTED) DA-34 RAISED PAVEMENT MARKERS: (OMITTED) DA-35 POTENTIALLY PETROLEUM CONTAMINATED MATERIAL HANDLING: (OMITTEDj DA-36 LOADING, TRANSPORTATION, AND DISPOSq,L O� CONTAMINATED SOIL: (OMITTED) n DA-37 ROCK RIPRAP - GROUT - FILTER FABRIC: (OMITT�D) DA-38 CONCRETE PIPE FITTINGS AND SPECIALS: (OMITTED) oar�siss ' ASC-24 C11 � d� h W A ia �w � � � +� � r� � r�. � �w � � � �T -si�r�r��i �� 7 L._f LJ �J i�____i_�---�--,L.� r � � PMS 167 (Copper) � PMS 288 (6��e) >�` ; 8� - Q,� . , . � •, ; 3" �'�, 3' -1.5" ,%� 3" -, ; , , , , . , , . � 2.25" , _ I �,, ,- , , � � �% T U TH � � - � � f.�. ,- ,�., �-� .�ll �, �.� � _ , _____ �,. _ . 2.25" O � N 4.5" � 09/�18/9fi 1 � / � � .-----� ; , . , , , , : White r� c� � � C7 Cl C1 I� L� � ,�. PMS 288 (Biue) - „ ., � � • , � ; � , , % ` 4'-1.5" ' �� %, , , , , , , , ► � � � . • , - , , ou�. �i�ate� � . � � � N O l'tC�S �l�t .ACt�01t_ �r 3.75" . � . .A 0 � � , , , � __.__.._ � 4.5" 3" , 3.75" �- ...L 1 Q ; / ; ` 3" Radius :� ;—._. PMS 288 (Blue) � e - PROJECT SIGN Figure 30 Scale 1 " = �1' E2-1 Construction � � • ' . .�, .. . . . .� _. __ . � . � . . • ' ' . . ' . � . . , � ' ' . • ^. . . a` ��' • �.'.. , : �•. ' . . : •. •. . � ' . . � . . .'.''':•.'.. �.' .,..•,. • ..• :...' . • � ��.�.�.',. �'.�� :.. : . . • . ' . � .. . :. •- �: '• : . :. . ..TY�1��.L. S�CTI�N .: � . .. . . . . . . � . . �; : .�.�:: �;..�..� � : � ... . ..� : �� .� �o� �� :� � �: � � : � � �.�:. �� - � �. ... ,P � . � . . . . . .. ... � . A1� � � ��1�'A�� "��NC� � � . . . �� . � � � � � �� . : � � .F. 0 R � � . . . . . . �� :.��.. . . . ..` ..,. . . ... . ,. . .. . � � . � .� � t � � . .� � �� lJ �� D . . . - � D ...� .:.. . :. . .. .. . .. ,�. ST�4NDARD DRA�YING°5 � t F1G'S. ! ----- 6�� . . D . .. . . . � F1LE NQ D�RAWINGS C-322fi THRU C-3230 Q . .. � � , ��. . � � a� . � ' � � . . �.. � � . �� . � . � � SEP]`EMDE R, t982 - :. , �, . Q� � . .. : , . . . .-. . ... . . 0 . � � . 0� � � � � Q. .. � . . � CfTY �F F'ORT 1��RTH � TR�IHSPORT/�Tiafit � EU�lLfC KORKS DE�T. • � • ' cualNFFiIMQ �'{Yli�� . . IJ l�J I• a W � J � JOINT QEPTH � �AVEMENT JQINT �DEPTH HICKNESS ( ( 7/4 ) T=5' � ��/4� �� T=6' 1%2' i�1 T=7' 1%q� �'j T=8' - 2` E.J � � L1 � � 1!J LJ � � � � �� W U -cn �� a z `" � � i/q� JIL7l.VIVC tJVNY 1 JCfiLh11V f �-�� . � :�;� �;,..,, •: . -°' SAWED JOlNT FACE � :.'.: '�. �''� .'•�' 3�g� DIA. CLOSED CELL EXPANDED ,:;:� ;,�,�. POLYETHYLENE FOAM BACKER ROD •►' '•�. ' �: •.• •: . FIRST POUR ;' SECOND POUR 'COLD' JOlN7 CONS7RUC710N JOINT DETAIL N0.2 SEAL FOR �LONG(TUDINA� aND TRANSVERSE CONSTRUCTION BUTT JO(NT N.T.S. t�4� SILICONE JOINT SEALANT � • � .� ^�I :. .:. :.:. . � ' � � �' •. ' SAWED JOINT FACE . ...�. . � � � � :.',' �''.� ' 3�g' DIA. CLOSED CELL EXPANDED .',�.�, POLYETHYLENE FOAM BACKER ROD , �� ••' . : ,. .; . JOINT DETAIL N0.3 � SEAL FOR SAWED DUMA�Y JOINT - � N.7.S. � M .� • N S; .,::; � \`\� �..� r- � � � - �, � ,,.— �6 SMOOTH--��T � ' ' . .�n, \ n` . . �,,� • :�;-� .� ��;:.' ;,; .� � �,,� • : � � � �,: I � ;'•.�.•.• -----------------�------- _ JOtNT DETAIL N0.1 SEAL FOR EXPANSlON JOINT � N.T.S. SILICONE JOIN7 SEALANT ?OLYETHYLENE BOND 3REAKER TAPE �EDWOOD EXPANSION JOINT FILLER � DOWEL SUPPORT BASKET SUPPLEMENT TO T&PW �IGURE 1: WHEN EXfSTING CONCRETE (5 CUT� SUCH CUTS SHALL BE MADE W(TH A CONCRETE SAW. ALL SAWING SHALL BE SUBSlDIARY TO THE !JNl7 COST OF THE ITEM FOR WHICN SAWlNG IS REOIJIRED. JOINT DETAILS NOS. 1, 2& 3 OF THE T&PW PAVING DETAILS SHALL BE APPLICABLE. �1 C� CJ C7 [� � C7 [� � i_..�.I E,� �# [J �] �i � C7 C7 Q . .� � . � " � ' � . � . � ; � : � :, . � y ; , , ' , � . � _ . .. � . . . 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R(YOVLD. , •• NO�- �tODINO Of �1►L TO wATC31 ADJACENT lECT�ON� OR ' ' S�LGrIGATtON 40L �t�tGfKV[R t{ Y1�[�SCR . • • � TYPICAL S��CTlO�--TR��1C�1-R�P�lR � � COi�CRETE PAV��1fIE1�T. �� . � .�� . ..,�.�. . etv - li� �'T� ' ' . CI T Y Of fOR T MOR T N � ' � ' . • ' ��•' �_-��' �V � TRANSPOATATION/PUl1l.lG wOIiKS DEPT. ' • � . . . - ��V� �_� �j File No C•3226 . . fiG. l. FNGINEERIlIG DIv15lON �_ � � ��,.I r�.� -[.�...�I U L.� t...a..l C�.1 [� t 1 C.� �...�3 � C� . C� L'� f�. C3 ^ . • ' ' . . . I ' . � . , • -,_ wo, l ■��3 On t�� tEM�(�f �oTN rAY3 li1TM � , � . . . ' ' , 41M 2 ��5 Ll:MG1TUOIM�I IN OIiCH . tT. CIYI/ ' • � , � • , , �UTT[� [XItT atm��.T Af►NA�T SU11��GC �['�AC(Y(MT , � [xllT ALIN�I,T . ' ' [YISTIMt • Su�fK[ , ' ( 1�/2' wIN � • ' iue/tCE ' - C Cue� a GUfT[Jt ' �AM CUT . S�►K CUT . . . • ' j ' r�cx co�r ti � ~ .-+�.w+. ^r'a� 'i: �t:..��'..ba� � � .''�,:f.ti•:YL „�,�,�..�,� �� I • . • . • ' � � • . . ' . 1 -�. ' :.1� i I�� .. ,�_ �.. .. ' '�� ' ♦ . 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NrM�LT tT11CtTt fti�lL �[ lyt' �ItTAMGt � If�wll,L �C ►+�ovo(p, �CMov[o, o! tiw(•{wAo(U �uw��Gi Lau11LL, - ■CODINO OF 1'IP[ TO MATCH ♦OJACLHT ' ' lELTION] 011 7�[Cl/ICATTON 40t MMICIKV[!1 , ' . IS M011C 7TRINOCNT � . " ' . ' TYPICAL �S�ECTIOf� T R E N C N REPAIR . � � � � � .� � �� AS�'N�LT SUR�'.�C� � R�I��ORCED COI�C��TE Ba�S��':�� .�� . � c� r r� of � fo� r�ro� rN � .� � � . ��_ �-�-�. . .. TRAttSPORTATION/PU�LIC WORKS DEPT. . • ntv-i�-i-ra • � ' • ' . ' FII• Nn C-1Z27 . E/NG'/N£1"R�ivG D/Y/SIOM � • . ' ntv-i:_��_oo • ' . .-'F/6. I. . . ef�-e-7o-�t • r� G._.�--.. r� [.:�J [:� [�] i...� [,.�J L.... :3 [: J u �7 [�J f� � c� G7 C� C� .__. . ___. — — .. __...._ _. . --- —•--- _ � '^1 ' ' NO 3 BAAS ON 2��GENtEhS OOiH WAYS WITN ' MI1�, 2 9A�S 1.ONGItUDINA� IN OITGH [IIUt. CU11� EI(1{T �111GK �PIACE ERICK ' [x1CT �IIICN . . EXIS7. CU�� I � GUTT[� SU11fAG[ SURFACE SURfACE s GUTTE� SAN CUTy •r ,. � � � .�. . � ' � ,-• . . . � f v -'^'� �..' ElI13T SU� EASE !tF AM�! 1 GLASi--A - !IE N��011GlD—" GOMC11CT4 �ASF .. J.R . _. i i � :r , , , . r . �s.: ' • i . �, ' � � � � � •' � � • . , • � EtIfT E��[�LL!///////��///.TTTr.�_ . V� �c t A S IL T L • 11EOU111[MENTS �011 GIIADATIOM ANO �rxlfT. {U� �A�[ COY►ACTIOM A� S�[Cl/KO IM 4T[M ((f AMT { �02 Of TN( lT�MD�110 !�(GIIICA- ' �10N{ fWl GONf[11UGTIOM, W�IIC WO�KS D[/T,L�Tr 0/ fO�T 1r011TH TiM1►3 tMl �ACK/ILl AS SKCIFIED IN S[CTION! [1•! ANO [2•2 01' T11[ S�ECIfiGAT10N• 1)► WATE11 [yEfA11T' DITCH WALL '� , YfNT rAOJCGT/. IW1i W011TN ivA:E11 O[►T�CiST Of fOfIT Y10111N� TExA�. �' .• �, • � � • MOIOHO /AGI�ITY' IN{TA��lT10N � • .' • ' . . .. , ��+ ►IP[ NOTE3� MO.t-CAMC11[Tt �A{E M�LL �[ �E►lACEO U0.!'It STEtI [KI�T{ MI COMGRiT[ tAs( M0.1-AEIMIO�C[0 GOKG11[Tf f�SE N0.1�Ex13TN0 �MCK lNALI DE NEYOYEO TO 711t�IMAL O[�iN 011 TO A MINI- t0 �[ GUT� TNL ST[CL SHA�I. WIL1. �[ AEPl�GEO AS iNOWN, CAflEFULLY TO AVONI DAMAGE. 0�►MAGfD YUY OE►TH O� 0�. �[ CUT �MO {ALVA�[D Af'►OS51KL. Ovt� SNE T1IENGH IN TNL E�NT DN1C% b 70 �E NEVLACED WITN UN- A MIMIMUM LA• �IIIC[ OIlTAMC[ NON • RIIN/OIIGED CONC11[�( �1ASC DAMAOEO �111CK TO YATCH ADJACENT or �:"w�t� �t r�ov�oco. ,i �c+.ovca eN►cK. NQD- EEODtNO OF ►ME TO MAT'dl ADJACENY • SEC�{OH� 01l S�iC1FICATION 40t, MH{CHEYE1l � 19 NO(tE ETR1N�[NT. , , � � � TYPICAL SECTI��V-TRENChI.FtEPAIF� I TYPICAL BRICK� SURFACE & FtEINFORCED CONCR�TE BAS.E � � ci rr oF fo�r woRrN REV, `_1-Td ' 711ANSPORTATION/E'.UBLIC WOHK DEI'T. nev.��- �=rn a � REY, � 2-1y -s0 . Fil� No. C-3228 � . EN6JHE£R/N6 D/V/S/ON AEv.e-�o-st Ffs 3 �--' r--� �—� � .-1 �1�.r 7 [. ±.] L.:_l C� L;...� [..� .� C�J �1 G7 � L�. �J •� . , . �. , ' �[L MOT[ O �[LOr - . • . - . . . . • . . . � ' . • . . . . - ' . ' ... 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' � � •. aTOH[ �ASC• . • . . , . }—' ��-1 T�[MUI ��.CMfIIL •It�LL 1K[T ' . . ' . • OITCN YtAI,L a . ' . � , � � • � ••,� M(WI��NtMT� /Ow Y1�OJ�T�OM ♦MO [Xt�7, �At• ' CDa✓AGTIOM •• {�fCl/ItD IM IT[Y • ►ROrO�CD 1'AqJjY . ' � �ot • DI TM[ tT1NOAl10 •�tLII1G1� • - IMETALLATIOM —1 � � • TIOM• /ow COM�YIIUGTIO�, Iu�LIC ' ' • • ', � • t�OwN7 O(�T� f.li7 O� IO�T MO�TN • ' . �I!'l. • • TCXAS OR �wCX/�1.'� I3 SirtO►�[� IN � - � • ' , ' . , •3EC71oMi fl.i AMD EZ-I Of TH[ • � ' � IOTES� • . . • • i►tcir►car�owa row wAT[11 0.YrweT- • • • ' . '• M[Nf ♦NO�lGYt� /OIIT rrORTM•w4TCR � . ' ' CDM►►CTt� C11USH[D �TON[ lA![. . , . 0(IT�CITT 01 /ORT tp11TM, TtxAl, ". , 2NALl �[ IM77Al.LED A MINIMUN OR /� ■[L011 • . , . ' , ' �OTTUM 0/ A�INAI.T �AVtM[NT. �- •••' ' ' � � � KMrTA�TWq Mv(YlMT �(►LACtM[MT• 4 ��a �r�*E 70 M�T�t AO,uClNT •�CCT1oHt q.R � • ' , • � , EALClICATION �02� 1rMlCNEYLit It MOltf /TR�N(Mt • � �• •. �pUh�( 0ltA0( AIO IIAT( 01 I M�O( I.ND R�T( p� - . • , ' h0 !�►r��CAT101i-Af�NALT A��LIC�ITIUM_ 7TDMI i uN 1u.lolt MW`ECT?�TH[ f'ft�7ECTE11aN[!R Ofl o[lIaNEl1 •_ r•' •. • --- - . .. � •c �- o♦a s�L. � Y. �- tr l�./�.Y. f+U1T EWLUATE TH[ FULL •IOTH OF [XtaT?1c ►EwETa�T10N ••• � . , ' � MVENCMT A� TO THICA/C]!, COlORI OM a A�ILfTY 7D . �• „ . ' . •, ' 2 AC �' O 7� 4►L i T �• 7{ l� J�.T.� MITN{TAMD CONtT71UCTIOM LD+10N�, II AI►f10M1AT[� THC • ' ' ,� � , ` 7 •C �' O i• �� l,Y. � 1��[ �CDaT1 tf L�AY. . !'ULL YiIOTN OF SUIIFAC[ tHALL K !I[MOY[D • lICI'�,ACLp � � � � ' ' ' ' ' ' � ' „' •- �1TM •��ROMlAT'E 7RE1ITt1[XT TO [IIISj1�N LAf( OR � . . ' DU�thAOCMATERIAL. IN TM�I (V[MT� t OI N.N.A.C� • . ' . ��N EE SUtSTITUT(O ►011 TM( TNRCI COU�1C • ,• . ' • �LM[TII�TiON ►AV[4(MT. .' . • - • � ' , . .� .. . . . i'Y�1CA�L�S�CT10P�-Tr��JC�� F��AI� � ..' .,. . � .�. . TY�'I��l� .P�i�l��'RATIQP� PA�/�1i1Ei�T �1P,l1�'i�-� SQI �. ,� . � � . . . � � � � � . . � c�rr � vf fo�r �rH ' � . � � � . RE�_.-�-T� . � . � � � _ . . ' • • REV-II-1-i! � - ' . • TRANSP�JRTATION/PUB�IC WURKS f�EPnRTMENT . . nEv•iz.i�.�o � ' ' � File ►�o C•3230 • !A^�/NfF/�/Xt O/V/J/OM • " • � "tv•�•�u•rl � � ' �f/I. J . ' eEv: �•�•u It w.) � � � � � � �J � � F� � � EXiSTING STREET TEMP�RARY PAVEMENT REPAIR PAVEMENT %—SHAI_i_ BE H�TI1R CflLD .MIX / ASPHALT, RflLLED 2' MINIMUM � � . � � � u � � �r o��•��tl��•��•��o��o,a•�.�a�.��ao�o�oo•ao�e�.00�.a.�//�// /// f / / � 1-. . �i/!��!!��!, i/� . : � � . .. - : .-� - - -� . �. � • 4 . , .d + ' , . a F�L 6' COrPAC7ED " ' � f't.IX-�B�1S£ lSA1�RIM_ EXIST, BASE ' � SI�ND MATERIAL [IR GRHNULAR EMBEDMENT � ~ . � . . '" _ �' � : _�` � : .� occ�v�tm �tFxs� s�w..t.. c�tust , . , . �: � . � • - tF �r,�,�.. � aF tt�t aa - � ' ' ': , : • - a�ic�,� �c�s, �acs, w�s nF - � = ' • . , :.. - •« ' cu� sun„ t.ax aR v�.-r� w►r�t, .. ,. .:.. . , _ _ •, f � : , = . , _ ' i�-�s wUat+�+. . . . -. ' ` . - �. . �� ..� , .a ..� • � •�, ,' . •� . � �� •�. � •:.~ ��^.•�� . ~•�• � . .. . .� � .l. .� 'i ' � : . -'` • � •� � c�us�m sznNE ., ; � •. . `� -r r : �;��: ; "•; ..: � .` �.,�.. ,�•�-ti ! � :"�i�;'�;?.�.+• •.!', : ��•-.: :�','`�� :�' �' ��.. � � . � � � � � � � . � INC�UIIED IN LINEAR FOQT BID PRICE �F PIPE EXCAVATI�N, BACK�ILL. AND PA�/EMENT REPAIR UNDER EXISTING STREETS CASE 3� EXISTING PAVED STREET T❑ BE REC�NSTRUCTED � FIGURE B . tSEWER� ALI. SIZES) ` <WATER� SIZES 16' & LARGER) ' �E� 2 a� 2 NTS REV� MAY S, 1996 � —`� � � � � � � � � � � � D �.. . � �. � �_ _� i � . / ,\ % �/� � \ , � � / \ — + , D � `� sF �¢ i . � �\ . . .�� _ .. � D � ' �� ' �` �. �' J� � • • I . . . . 1 Minimum 2 rows � � p�ef�rr•'�bitumQstic�oint Sea,iyit (Rarn•Nek orcrpp�oi ed. ... eq�a/�. . . __ � :'i � .:• ,Na.ro !� �.ko CaH cv-ee'e o.- ; �; � : ....; M A.S. T..�l, C-4TB,v�erasf :y :r:� .:,�. : , re�:.v3�-cso�"ww.�✓foli :..;- sacf�o.►s o�' �9��, .P��'•-E-2-/! ��: ^ . .' • . • • - .! � � ` �� . . ;�.a . . , %� i � . � �: :4' ��►; � . � ; _ ,s�>.+�iole f'.v..�� .�o� �f d�:. ' . ' co,�,c�, ¢Qa.t fv .Hc.4��i� ley f � :,:_ . lro., IlVav�.Fi� :: �, �:� • �f/o..I �e'+O.I.N, �re�if caxta/ed �OiCk r•;: .`' ;:".: s/ofs a�pickL�ai-s, Ref: E2-l4 `'.:;:� ,�. .. '�'' • :;:�:�•. �. _ .::'''• .. i• :.w::.� � w • � �;ti :t:�� .B � N�� 1; ' _� ;. ; . :�: � _ -=�- :: , - ti, ••j� i � i �:: , � I •. I I j '.��+� �: � • �. .• .. 's �� • � ' .'. �� ' � , � •• '>� • _•:::::. ;` .,. �.. r � � � � T e..c� �r::.�'S!�i � � � C'o�r c! CiYs/e t� ;i; . � � _� �.rfc.sd fo :o'•.�t. � �: ��Pc dsR' , 1 ':4; ° , �.; � :a;:;� .. _� _. � t � �. � :• �� . i4-A" � � � �' 0 �Yo�� e� w�f.� d i..Kfe� of fs.'Pe �. . !',•�od��Y ; . ``'�.t i`.�/IN. --� ------ y � p�cc�sf� � � :, � � 'i,�'.r•.:'�'-;�.� ' �'...� � �•�: :jD,;rt� .� �:.:s. ..i � ^• �-;: a . � • .:; . ,� . . � — ' • ' •• p � • I ~ ti'• I '��1 •:,�' �•!Q:�'•: •�;: �:�� .' �'•f, J .y� �,d:a. � ; : . ..,' . ,.. ��.� ' !' :. . � � •�p . � •. .•i . ,.,,. � .�'� �. .�.�� a..•'•I;.'- ' . ...' i,��'� •ti:� °' '• '�1.:.:-.T-.TT•-;-r, ' , • . . • ; • 0:;; ,' .. d. �.�• r�i �� r".^ .... �::�0.:• • ��• �•,�/'••� �I .�«% • �� •. �, . . � 0. • . • O . _ :0 � . •. . i.'; �I . '��I. I ,p.•;a::j. �•o .l••. :�rrL', :'b:';,•'+�'::;•.,j,:,.�_ �'ir.•;.D:•-. .. ... ;��; •� , .a� . •�. :j•.-.. . • ~ �V •�• � �� •f� t� . . .. Clgss f• «000 �`l Co�c ft 6 ".Hl�L/. � � '� � F/G U,RE M, , � S�"A�/a�.�0 �l��/�OL.E ;.-: (�i�ac�s� s'ifown� E1-l� Material � E2-14 Construction r„� . — . . . _ . . .. . A t ► , � i a �ere M.N.'s are in street install two o� more courses of �rick.or concrete grade rings �tween casting and top of brick �ne, or concrete,siab. J � Use Cast Iron Pipe to rst Joint Behind mit of Excavation D 14" I � I. �I' .; ��.I +�' 1��- %�� I Ivc� � �u �_ �nc. Col 1 ar l� D `=� ��t lt► l it of =� � lttr' avation�� (�t t a = �Il' D � «< !u! � ��l � �lll �ust alock to end b" (ri All irections from � side Diameter �Pipe ,� ll�� _ llil _ 0 M Where M.H.'s are buiit � � in streets to be paved� M.H. rim to be s.st to � � proposed paving grade Use standard McKinley, � No. A24 AM, or Equa1 M.H. Frame 2 - 0'� `� Tlllt�ul ;7t>> '�d Cov.er - = Set in Mortar — 0 lnstall M.H. Step: Same as in Stan�rc M.H. �_ 2�� 3�� d/ �� . . � j . M. . Cas ' � �" Push-on �lug Iron Tee �-` - i-�= `-� j � -, �- � . � i � � �, Install Nuts ` �� ,� � Awa y f r om M. H. � E % � 4'-0�� : � W,�II on M.J. .= � fitting COR-TEN � • R �� . :. . � .� _ . ...Bolts � � =1 f Requ i red P�rov i de�� • - �' � � � C�oncrete� ` � � . / Stub Extension At . � � . . ' `0 -n nd of P.E. in M'.H. � - See ' �° ' � �ar1� � Sta�dard 4' Dia. � m � � � � M: N. Detail � � � Figure 103 . . � �Slope 1"/1' � � . . � , � . � � �• ,� / Vert i ca 1 to. 3/4 � . s:•: . . ' � a . a � :•. a. Po i nt of P i pe � '. • � • � • '. 4• . �• • • •• . '� . . + . � . 4 . . ' • � � I I J • ' � . .I ♦ . . O � . ' � •4 , . . • E • Grouted Invert Use 4004m Concr.ete ' � O 4' dia. for sewer . . . pipe up to 21" � di�a. $' dia. for TYPICAL SECTION • sewer pipe 21" to 39 dia. � � STANDAFt�D FOUR � FOOT. DROP� . ' A��CESS �AANHOLE � � __FIGURE 10?' � 7$ E 1-14 Material �j E 2-14 Construction r! �TE: �• Sta�dard pipe Fittings shall be used to form inverts of junction mar�holes when possible, with installation as tollows; , . 1. Piae fitting. • � ' � 2. Pour manhole iloor to spring line ot titting. � j. Break out top ot fitting to spring line. . 4. Pour remainder of manhole invert to aro�ide vertical inv�ert wall up to .'`��y 3/4 point of the larger pipe invol�ed, as detailed. >"_ � 5. Steel trowel Tinish invert ot manhole. . B. When sRec"ial siruations prohibit use ot standard pipe fittings a; ab�ve �u;li,Ec, D the invert shall be formed of concrete ana steel trowel tinished to pr�viue :i:-il�- functional characteristics to those at'rorded by the ab�ve installation. �nvzr;: thus formed shall be ac.complished to the EnGineer's satisfaction. D � � _. � . �A D � . -. , . � � ___ , , - . 4n I � ` / / D �' �. / �' ,� - - -- - - �--�-- � - - . . � D o I � D- ..� _-_a �. 1� _ _- - �� . : . � .`� . \, � � `, . .. . � � � � �� . . = � � _ , . . . . � � �, , , D `� � a' ' Typical Flan --� A ' - of M.H. Bott�n In Junction Manhole5 �. � ; • Q.' � • � . . ' .. .� _ •0�'6 ! �p � :4� �':; ,o ' . e . a !�'. .� o 'a� '' +e ..� � -' o `` b � D••�. � . . ..' �a . .'�.p, : � '� ,d . , i , , •,� . . A . Concret�'��; -•��;:,..•�`..•' ••',.• - •;•.,..,. - ,Slab , ',.+�;. .'� , ,�'.. . `-•''.��a�0', '��. D ' . $ection A-k . .. � JUNCTION MANHOLE BOTTOM � �-,s � FIGURE 108 Materia� �j-t4 Construction EZ-1�+ � I � � S —#4 REBAAS TYP. D USE 3QOOi� C�ASS A CONCAE7E. � D- .. . �;� ,F .,�. � � a � � � � . �. � S Tf-�E�ET DIR l � ' ci ° - >- � o= N r A 4.0' , �-`� — ` \ \ . � --�— , . — � � / �— --� � ` \ `� . 3' TYP . \ �-- .� • '/ � . ` ` , � . , �� • �' � � �� , ` . .. / � � . ` , � � 1 � - ,�' � ��. � �_ � ./ �-� ` � i �. °J Q � � .� , _..._ �. � „ . . . �- �'.,.\�.�.��/ 1' A . � O � % • . � - � � . , � � . ...Y._� CONC. CO��AR � H�IGHi VAAIES� � /�� CHAMFER TYP. _ ` y � ! ��. � P�NT. P�NT. '� . , � • � � " GROUND .• � �V � � — — �. `� %cll �If %1 iIIQ��III ` 2' 27. � �� = �. ` 6RADE RIN� � . �'� � � '' ` — ------- — ' 6" MIN. CASE 1 CASE 2 " : • . +' � - _� RAM NECK • ' �'� 3' MINIMUM C.�SE t � ' � HEIGNT VARIES COLLAA St1ALL EXTEND TD TOP OF 2.' 27 CONCRETE SEC T I ON A " .{f�EB.4A AEO. I �� .. ; CASE 2 . �� ;��' COLLAR; SXACL EXTEND ,`3' BEL O!r BOTT.t�V DF C 0l✓EST GRAD�" f�ING `� : (REBAR REO. j s FIGURE 121 CONCRETE MANH�LE DETAIL COLLAR . � Ei-20.21 MATERIAL E2-20,21 CONSTRUCTION 5/18/90 �/n�/4� � � ( � i� ' L_.-3 tt..,"7 �----i C.�3 �----% �� --� �-"1 � � �""� . C� Q �_ � � � ` i � � .' . - �Note: Curb and 9 atch ex[st ngn� rb and 9utter. '�� wtdii�. to.m 0 1� - �1 !/4�� 2� - 0�� l 3/4.` � �, h„ fi� 6^ 1/u" SIUPE� � � - -=�-- �, .,: .:��. . . :�' ...,: .�. �� '�� .j' R ' ' t�OAMALLY f I i� j- R •�.:�;i .. '' O JJ /// /j �j- „ . • •� ,r�J a • � �Ja', •• . ` ,� `�• : ' •�,'.• � • ' ,1,{�.�.C./� �',I•• �'••' • �.•..�.s.-.--��-� .t.-+-j,'"Q•• ,� � �r�vu+u�r� ,� =�. _A; �''"'�i::'., .''•� . - . ' �' ..��:'��- . � � `' � :'' ��'' . 4 • `� \�� ,• p . •�' i•, . \ � �•,,'•J.•, �^'�--�-t�%.3 �r�/iyS;• � �" ,♦ � �\ \\�\\\\ . �• • •�. 1�.• . tiY;/.y�� [:AY$ • . ,'Q'• . .. •q '1� � • . . . \ \ l� • . • .. . . . � • . . . . � ' � • � � ' •• Y �J� .:,pp; • 51ADi li ZE0 SUDGRAUE �' �_tl �. �//S.%/� i/i, ��Si{.�.= /%% :/li�'i/i� i�i �i�-^u�.+ i�� ii�.: %�/�'rri.0 irr..:ii�.��..^. i%i� %i� �ii�.i/%: i:, 1/2" R � - REP�ACEMCt��T � . SEPAi�ATE CUf�B �& CUTT�(� FOR USE Wt�M FL' EXli3LE TYPE PAVEMENT � r SIOpC l�K" P�R`° FQOI' (Iiv� -.. �«/ EXCAYAT lON LIMITS � � � � � � � � � �� 1] � � !1 I _ Z� � ��` . ` � F— _' — � — — — � � COMPACTED � � CLAY OR -� _ � 2-SACK CONC. - - - - - � �. . . . .r "'-,a - - - �. . . . .. .. . . . ��-- - - - - t: EMBEDMENT � . 3' MIN. � , . ' . .. SEWER MAlN CLAY DAM� PRC?F1LE � N.T.S. � �� _� � I ,_-��,- _ �_-�„I � , -�� -�� i,��,� � �-I I I_� � III =11 �► Y , � �I-� •I I ' � I � COMPACTED -�- - ' �-1 3' MIN. • CLAY OR '1 ' - �-� 2-SACK CONC. I � ; - - I ' �.- - - �-� �- i 6" MIN. BEYOND �� NORMAL TRENCH �� ' - _ ' I . WIDTH AND DEPTH � �_ � �-'-� I �- SE�WER MAIN s � .. - � � �, CLAY DAM SECTION ` . � � N.T.S. � � � ! � w,� s rEw,� TER � CLA Y DA,M� CONS TRUC TION DA TE.• FEB. 1995 .�, __. ,..,,.a._.. � � PROJECT FTW93213 � � � �- � � � � ABANDONED PIPE TO REMAIN � � � . � � -;_ � � � � i � � J n�r .ri �, . _ � 6� MIN. - PLUG DETAIL 0 CUT PIPE .� �•' � •• . REMOVE PIPE •' . • . .:• � � a , , . .. , . ', a � . . �T _ . .. E� •� -.� � . - : a. .I :: -_ :— — •.... .� • �� ° � \ . I .•• ` a 1 /3 C.Y. 1500 psi CQNCRETE wa sT�wA T�R PL UG DETAIL FOR ABA ND ON�D PIPE DA TE: OCT. 1995 PROJECT FTW9 5148 i �� ,� !J � � � � � � � � � � J il � � � PART E PECIFICATIONS � D �. � � � ��. D � � � . � � . � . � � � � � � � � WATER DEPARTi►iENT n 0 sFcr�o,r E spcciFicATlo��s JaiUARY 1 � 197d Ri1 materials, construction methods and procedures used in thi.s project snall conParm to Seztions E�� E2, nnd ElA of the Fort �lorth Water Uepartment �eneral t;ontract Documents and 6eneral Specifications, together with a��y addit�onal mat�rial specification�s), construcfion(s)�or later revision(s). (See revisions 7isted on this sheet�. Sections �l, E'L and E2A of Lhe � Fort irlorth Water Uepartment Genernl Contract Documents and General �� Specifications are hereby made a part af this contract documznt vy ref�rence for all purposes, the sam� as �f copies verbatim herein, and such Sections ar� fil�d�and kept in tnz office of ti�e City Secretary of.the City of . Fort �lortf� as an affi ci al record of the Ci ty of Fort Wortl�. � E7 E'L E2A ix�x MATERIAL SPE CI FI CATI4►1S C4�ISTRUCTI O�t SP�CI FI CA7I OilS GENERAL DES I�'� DETAI LS Revisions as oi A�ri� 20, 19�1, follow: . � E1-'L.4 Backfill: (Correct minimum canpac �on requ�rement to 95A Pr-octer density and correct P.I. vaiues as fallow :j� - . c. • Additional backfill requirem nts when approved for use in � stre�ts: � � i, Ty e B Bn�kfill. � . � (c� Maximum p]astic nclex (PIj shail De 6 ' � � 1. . Ty e C �dckfiil � �' (a� Materia] meeting requirements and having a PI of 8 � or less sliall be considered as suitable for conipac�- . �ioa by �ett{ng � {t�j Mater'inl m�e'ting requirement and having a PI of 9 � or more si�a71 be considered for �s� oniy witn — mec�ianicai com�action � • EL-2,1}Trench �ackfil'1: (Corrzct minimum compaction requirement wher2v�r it appears �n this section to'95� Procter de��sity �xcept for paragrapn a.l. wt,ere the �95� modified Procter density" shall remain uncf�ang��). � D D D � � � � � � J . � . � �� 0 SECTIDN E100 = MATERIAL SPECIFICATIONS MATERIAL STANDARD E100-4 JANUARY 1, 1978 (ADDED 5/13/90) E1�0-4 WATERTIGNT MANHOLE INSERiS . , ' E14Q-4.I G��tERAIy� This standard covers the furnish-ing and instalTation of �Katertight gask�ted manhole inserts in the Fort Worth sanitary selYer collection system. , . . � � � �'i0f;-4.2 MA7ERIALS AhD DESIGN.: . . � . � � a: � The manhcle insert sF�all he of corrosior�—pr�of h�igh density �', polyethelene that meets or exc�eds the requirements of ASTAi D1248, . ' � Cateaory 5, Type III. � . � � " .� b. The minimum thickness of �he manhole insert sha]l be 1/8". �� c.. The manhole insert shall have� a gasket that provides positive seai in wet ar dry conditians. � The gasket shall be made of c]osed�celi . neoprene rubb�r and meei the requirement of ASTM D1056, or equal. , � d. The manhole insert�shall have a strap for removing the in�ert. The . strap shall be rrade of minimum 1" wide woven polypropalene or nylon webbing, with�the ends treat�d to�prevent unravelling. Siainless steel hardNare shal] be used to�securely attach strap ta the insert. e. The manhole insert shaii have one or more vent holes or valves to � � release gasses and allow vrater inflow at a rate no gr�ater than 1G gallons per 24 hours. ' • - - .[i1G4-4.3 INSTALLATION: � . a. The manhole frame shall be cleaned of all dirt and debris before placing the manhole insert on the rim. b, jhe manf�ole jnsert shall be fuliy seated around the rranhale frame rim . �ta re�ard water. from seeping betvrean the cover and the manhole frame . . • ri�, � N� ;. � • , E100 (1) 8 L�J � L�J l�; .� �J i� � � � � � � � � � � J jl PART F CERTIFICATE OF INSURANCE, CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW, :��1:l►�1� � u u �L�J � �� J � �] i� •I L■_i � �I �I � CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW Pursuant to V.T.C.A Labor Code Section 406.096, Contractor certifies that it provides workers' compensation insurance coverage for all its employees employed on city of Fort Worth Project Number PS46- 070460410240 TR -T CH CONSTRUCTI� , INC. C NTRACTO BY� � i �� Title �--�-q� Date STATE OF TEXAS COUNTY OF TARRANT � � BEFORE ME, the undersigned authority, on this day personally appeared /,(� , known to me be the person whose name is su�bs.�c!ribed to t fo going instrument, and acknowle ged to me that � executed the same as the act and deed of -/n,� —�..�.� far the purpose and consideration therein expressed and in the capacity therein s�tated. �GNEN UNDER M/Y� HAND AND SEAL OF OFFICE this � day of . 19 ( � . L_l'�-f/1 t�'iL... �//Wl /12"� Not�y Pu�ilic in and for the State of Texas �t�rr� Jt�YC� VVOMACK Pdotary Pubiic ' K * ��'Al'E OF TEXA� �A��p� ti"iy COtIVTt. Exp, U4/'10/2000 L�J BOND N0. 89800180 PERFORMANCE BOND THE STATE OF TEXAS � COUNTY OF TARRANT � KNOW ALL MEN BY THESE PRESENTS: That we (1) TRI-TECH CONSTRUCTION. INC. a(2) CORPORATION of TEXAS, hereinafter call Principal, and (3) VIGILANT INS . CO .& FEDERAL INS aC0 . 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 corporation organized and existing undar the laws of the State of Texas, hereinafter caIled Owner, in the penal sum of: FOUR HUNDRED SEVENTY-EIGHT THOUSAND THREE HUNDRED SEVENTY-EIGHT AND 10/100... ($478,378.10) 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��o� � a copy of which is hereto attached and made a part hereof, for the construction of: [t - MAINS 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 3, UNIT 1 designated as Project No. (s) P546-070460410240, 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 referred to as the "wor[c". NOW THEREFORE, if the Principal shall welJ, truly, and faithfully perform the work in accordance with the plans, specifications, 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 satisfy 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 Owner may incur in making good any default, then this obligation shall be void; otherwise to remain in full force and effect. • F1 PROVIDED FURTHER, that if any legal action filed upon this bond, venue shall lie in�Tarrant County, State of Texas. AND PROVIDED FURTHER, that the said Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract or to the work to be performed thereunder or the specifications accompanying the same shall in any wisa affect its obligations 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 insri-ument is executed in 10 counterparts each one of which shall be deemed an original, this the of __ __ ATTEST: AUG 2 4 19g9 .r- `, �—y� ( ' cipal) Secretary (SEAL) TRI-TE�ONSTRUCTION. IN Rlr1CIPAL (4) BY: � Title: pt,Q �, 1133 E. LOOP 820 SOUTH FORT WORTH, TX 76112 (Address) �'� � � VIGILANT INSURANCE COMPANY ��2�ssG�G , rin�al `��/�/ ��%�� F ERAL Surety INSURANCE COMPANY OD //� D� � o�Y � ',Ii Address gy. � � . �� ATTEST: Tamara E. Murr(�orney-in-fact) (5 (SEAL) (Surety) Secretary n ,, �_�. _ 'mess as to rety P.O. Box 8700; Fort (Address) �-•_�.! Worth, TX 76124 15 Mountain View Road Warren, NJ 07061 (Address) NOTE: Date of Bond must not be prior to date of Contract (1) Conect 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.. F2 u a 0 � � � � � � � � LJ � � � � � � � � IlVIPORTANT NOTICE To obtain information or make a complaint: You may contact the Texas Department of Insurance to obtain information on companies, coverages, rights or complaints at: 1-800-252-3439 You may write the Texas Department of Insurance at: P.O. Box 149104 Austin, Texas 78714-9104 Fax # (512) 475-1771 PREMIUM OR CLAIM DISPUTES Should you have a dispute concerning your premium or about a claim, you should contact the agent or the company first. If the dispute is not resolved, you may contact the Texas Department of Insurance. ATTACH THIS NOTICE TO YOUR BOND This notice is for information only and does not become a part or condition of the attached document. � BOND N0. 89800180 PAYMENT BOND THE STATE OF TEXAS � COUNTY OF TARRANT � KNOW ALL MEN BY THESE PRESENTS: That we (1) TRI-TECH CONSTRUCTION, INC.. a(2) Cornoration of Texas, hereinafter call Principal, and (3) VIGILANT INS . C0. & FEDERAL , a corporation INS . C0. 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 corporation organized and existing under the laws of the State of Texas, hereinafter called Owner, and unto all person, fu-ms, and corporations who may furnish materials, for or perform labor upon the building or improvements hereinafter referred to in=the penal sum of : FOUR HUNDRED SEVENTY-EIGHT THOUSAND THREE HUNDRED SEVENTY-EIGHT AND 10/100..., ($478.378.101 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 to these presents. THE CONDITION OF THIS OBLIGATION is such that Whereas, the Principal entered into a certain c�ntract with the City of Fort Worth, the Owner, dated the da of D. , 1999, a copy of which is hereto attached and made a part thereof, for the construction of:: A�� 2�� MAINS 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND, IMPROVEMENTS (GROUP 6. CONTRACT 31 PART 3. UNIT 1 Project No. (s) PS46-070460410240 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 construction being hereinafter referred to as the "work". � NOW THEREFORE, the condition of this obligation is such that, if the Principal shall promptly make payment to all claimants as defined in Article 5160, Revised Civi( 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. " F10 THE BOND IS MADE AND ENTERED into solely for the protection of all claimants supptying 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 action 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, for value received, hereby stipulates and agrees that no change, extension of time, alteration of addition to the terms of the contract or to the work to be perfarmed thereunder or the specifcation s accompanying the same shall in any wise affect its obligation 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 to the specifications. PROVIDED FURTHER, that no final settlement between the Owner and the Contractor shall abridge the right of any beneficiary hereunder whose claim may be unsatisfied. � IN WTTNESS WHEREOF, this deemed an original, this the day of AUG 2 � 199� ATTEST: J _��,� � (Principal) Secretary ATTEST: (SEAL) instrument is executed in 10 counterparts each one of which shall be A.D., 1999. as to Yrincipal ��-k {i�� Tamara Address � � � �j %�'�� (Surety) Secretary o A� ��:� itness as to rety TRI-T C CONSTRU_ IO INC. PRIN BY: Title: J'/� S 1133 E. LOOP 820 SOUTH FORT WORTH, TX 76112 (SEAL) (Address) VIGILANT INSURANCE COMPANY F ERAL INSURANCE COMPANY urety ' BY: , E. Murray (Attorney-in-fact) (Address) 15 Mountain View Road Warren, NJ 07061 (Address) NOTE: Date of Bond must not be prior to date of contract ( I) 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 Partnei's should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact.. (Address) BOND N0. 89800180 MAINTENANCE BOND THE STATE OF TEXAS � COUNTY OF TARRANT : � KNOW ALL MEN BY THESE PRESENTS: That (1) TRI-TECH CONSTRUCTION, INC., as Principal, acting herein by and through (2) its duIy authorized and (3) VIGILANT INS . C0. & FEDERAL INS . Q(k�orporation organized under the laws of the State of �X�*as surety, do hereby acknowled�e themselves to be held and bound to pay unto the City of Fort Worth, A Municipa] Corporation, chartered by virtue of Constitution and laws of the State of Texas, at Fort Worth, in Tarrant County, Texas the sum of *New York and Indiana FOUR HUNDRED SEVENTY-EIGHT THOUSAND THREE HUPIDRED SEVENTY-EIGHT AND 10/100... f$478.378.10) 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 conditioned, however; that, AUG 2 Q 199� WHEREAS, the Principal has entered into a certain contract with the City of Fort Worth, . the performance of the following described public wor[c and the construction of the following described public improvements: MAiNS 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 3, UNIT 1 of same being refened to herein and in said contract as tha Work and being designated as project PS46- 070460410240 and said contract, including all of the specifications, conditions 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 construct the work that it will remain in good repair and condition for and during the period One (11 Year after the date of the final acceptance of the work by the City; and WHEREAS, said Contractor binds itself to maintain said work in good repair and condition for said term of One (1) Year: and, � WHEREAS, said Contractor binds itself to repair or reconstruct the work in whole or in part at any time within said period, if in the opinion of the D'uector of the Water Department of the City of Fort Worth, it be necessary; and, '� WHEREAS, said Contractor binds itself, upon receiving notice of the need therefor to repair or reconstruct said work as herein provided. NOW THEREFORE, if said Contractor shall keep and perform its said agreement to maintain, repair or reconstruct said work in accordance with all the terms and conditions of said Contract, these presents shall be null and void, and have no force or effect. Otherwise this Bond shall be and remain in full force and effect, and said City shall have and recover from the said Contractor and its surety damages in the premises prescribed by said Contract: This obligation shall be continuing one and successive recoveries may be had hereon for successive breaches until the full amount hereof is exhausted. �IEREAS, all parties covenant and agree that if any legal action be filed upon this bond, venue shall lie in Tarrant County, Texas; and, IN WITNESS WHEREOF, this instrument is executed in 10 counierparts, each one of which shall be deemed an original, dated ��2 � �qqq ATTEST: -��'�'�� % r di Principal) Secr (Seal) � TRI-11:C'i CONSTRUCT� N, INC., NC AL (4) BY: __��a 1� Title: �� '�j, i• 1133 E. LOOP 820 SOUTH FORT WORTH. TX 76112 (Address) VIGILANT INSURANCE COMPANX FEDERAL INSURANCE COMPANY Sure BY: �IYY�(p,P,�, � w_ ��l,P��` �/x %��3 z- (Surety) Secretary (SEAL) Tamara E. Murra�Attorney-in-fact) (5) 15 Mountain View Road. Warren, NJ (Address) NOTE: Date of Bond must not be prior to date of Contract (1) �2) � � �3). , �4) (5) �; . .� ��. itness as to Surety P.O. Box 8700 Fort Worth, Texas 76124 Correct Name of Contractor A Corporation, a partnership or an�� Individual, as case may be Correct name of Surety If Contractor is Partnership all Partners should execute Bond A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. " F6 ATTEST: U C Chubb POWER Q Surety �F ATTORNEY � � r/ .�n.�l� Kenneth C. Wendel, Assistant Secret�ary Attn.: Surety Department 15 Mountain View Road Warren, NJ 07059 a Know All by These Presents, That FEDERAL INSURANCE COMPANY, an Indiana corporation, VIGILANT INSURANCE COMPANY, a New York corporation, and PACIFIC INDEMNITY COMPANY, a Wisconsin corporation, do each hereby constitute and appoint Kyle W. Sweeney, Charles D. Sweeney, Bobby E: Mayo and Tamara E. Murray of Fort Worth, Texas----------- �� each as their true and lawful Attomey-in-Fact to execute under such designation in their names and to affa their corporate seals to and deliver for and a on their behalf as surety thereon or otherwise, bonds (other than baii bonds) and undertakings given or executed in the course of fts business (but not to inciude any instruments amending or aftering the same, nor consents to the modification or atteration of any instrument referred to in said bonds or obligations). a In Witness Whereof, said FEDERAL INSURANCE COMPANI(, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY have each executed and attested these presents and a�xed their corporate seals on March 10 , 1998. '� t�l � L�J � l�l C' �'� L�. C STATE OF NEW JERSEY 1 County d Somerset J �� Federal Insurance Company Vigilant Insurance Company Pacific indemnity Company �`:'��"�'^-f�� / � Frar�C E. Robertson, vice resident o� Mar ch ]. �.. 1998, before me, a Notary Public of New Jersey, personally came Kenneth C. Wendei, to me known to be Assistant Secretary d FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNfTY COMPANY, the companies which executed the foregoing Power ol Attomey, and the said Kenneth C. Wendel being by me duly swom, did depose and say that he is Assistant Secretary of FEDERAL INSURANCE CONPANY, VIGILANT iNSURANCE COMPANY, and PACIFlC INDEMNITY COMPANY and Imows the corporate seals thereof, that the seals aftbced to the foregoing Power ot Attomey are such corporate seals and were thereto affaed by authority of the By-Laws of said Companies; and that he signed said Power of Attomey as Assestant Secretary of said Companies by like authorily; and that he is acquainted with Frank E. Robertson, and knows him to be Yce President of said Companies; ond that the signature of Frank E. Robertson, subscribed to said Power of Attomey is in the genuine handwriting of Frank E. Robertson, and was ihereto subscribed by authority of said By-Laws and in deponenYs presence. Na�ri�i�ea� Pa. CfC'S� r � OTARY �'t �,{.2,�Cp . �.� pjj$;_,j� :��' THERE�A B. C HOWSlfI �ary Public �� I�otsry 'Publfc, Sta e ot New Jerseav ��ry�' CERTIFICATION No.0014901 Extract from the By-Laws of FEDERAL INSURANCE COMPANY, VIGILANT INSURAI��I�� P�11�1� �1�MNITY COMPANY: 'All powers of attomey for and on behalf of the Company may and shall be executed in the name and on behalf of the Company, either by the Chairman or the President or a vice President or an Assistant Vice President, jointly with the Secretary or an Assistant Secretary, under their respective designations. The signature of such officers may be engraved, printed or lithographed. The signature of each of the following o�cers: Chairman, President, any Vice President, any Assistant Vce President, any Secretary, any Assistant Secretary and the seal of the Company may be affaed by facsimile to any power of attomey or to any certificate relating thereto appointing Assistant Secretaries or Attomeys-in-Fact for purposes only of executing and attesting bonds and undertaltings and other writings obligatory in the nature thereof, and any such power of attomey or certificate bearing such facslmile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the Company with respect to any bond or undertaking to which it is attached." I, Kenneth C. Wendel, Assistant Secretary of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNIIY COMPANY (the "Companies') do hereby certify that (i) the foregoing extract of the By-Laws ot the Companies is true and correct, (ii) the Companies are duy Gcensed arxJ author¢ed to traruact surety business in all 50 of the United States of Mierica and the District of Columbia and are auUwr¢ed by the U. S. Treas�uy Depa�tnent; furtl�er, Federal and Ugilant are licensed in Puerto Rico and the U. S. Vrgin islands, and Federel is licensed in American Samoa, Guam, and �ch of the Provinces of Canada except prince Edvvard Island; and (iii) the foregoing Power of Attomey is true, correct and in full force and effect. Given under my hand and seals of said Companies at Warren, NJ this 2 4 th day of Augu s t � 9 9 9 � � �'V�N� �+o�11�fiI 9�MN W �'�� r,.��votu�� ""°�co � 3 —"t— � �i * � � Y * J'�u�� i � �NOIAN�' � �IS Nr�' �FW YOt��' �I� � � Kenneth C. Wende , Assistant Secretary IN THE EVENT YOU WISH TO NOTIFY US OF A CLAIM, VERIFY THE AUTHENTICITY OF THIS BOND OR NOTIFY US OF ANY OTHER MATTER, PLEASE CONTACT US AT ADDRESS LISTED ABOVE, OR BY Telephone (908) 903-3485 Fax (908) 903-3656 e-mail: surety@chubb.com Form 1510-0226 (Ed. 2-98) NON-CONSENT � � a TO : CERTIFICATE OF INSURANCE CITY OF FORT WORTH, TEXAS 1000 Throckmorton, Ft Worth, Tx 76102 Date 08/25/99 � NAME OF PROJECT: Main 183 & 333 Drainaqe Area Sanitary Sewer Svstem Improvements (Group 6, Contract 3) Part 3, Unit 1 PROJECT NUN�ER: PS46-070460410240 � THIS IS TO CERTIFY THAT TRI-TECH CONSTRUCTION, INC. 1133 EAST LOOP 820 SOUTH, FT. WORTH, TEXAS 76112 (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 with 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 D o£ structures adjacent to excavations Damage to underground Utilities Builder's Risk � Comprehensive Automobile Liability � Contractural Liability Policy No. UB210D1439 CO210D1396 CO210D1396 CO210D1396 CAP210D13B4-99 CO210D1396 Effective 04/30/99 04/30/99 04/30/99 04/30/99 04/30/99 04/30/99 Expires Limits of Liability 04/30/00 $500,000./500,000./500,000. Bodily Injury: 04/30/00 Ea. Occurrence: $ 1,000,000. Property Damages: Combined Single Ea. Occurrence: Limit Ea. Occurrence: $ 04/30/00 Ea. OccurrenceCombined1Sing1e0Limit 04/30/00 Ea. Occurrence: $ 1,000,000. CSL Bodily Injury: 04/30/00 Ea. Person $ 1,000,000. Ea. Occurrance Combined Property Damage: Single Ea. Occurrence: Limit Bodily Injury: 04/30/00 Ea. Occurrence $ 1,000,000. Property Damage: Combined I � � Ea. Occurrence: Single I,imit �**Other Umbrella � CUP210D1403 � 04/30/99 � 04/30/00 , � $4,000,000. Combined Single Limi.t Locations covered: Texas �'pescription of operations covered: See above �roject �•I'Phe 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 otice of such change/or cancellation. ere 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. VTravelers Lloyds *Travelers Indemnity Co enc The Sweeney Company **Travelers Indemnity of Ct Fort Worth Agent P. O. Box 8700 B�r �(`A � pj�, �, 817-457-6700 �,ddress Ft Worth, Tx 76124-0700 Title Authorized Re�resentative HIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY & CONE'ERS NO RIGHTS PON THE CERTIFICATE HOLDER. THIS CERTIFICATE NEITHER AFFIRMATIVELY NOR NEGATIVELY NDS, EXTENDS OR ALTERS THE COVERAGES AFEORDED BY THE POLICIES LISTED HEREIN. . � � PART G - CONTRACT r'" THE STATE OF TEXAS � � "'1 COUNTY OF TARRANT § � ...;: �,� °� I.JJ:J � THIS CONTRACT, made and entered into by and between the City of Fort Worth, a L�� home-rule municipal corporation located in Tarrant County, Texas, acting through its City Manager thereunto duly authorized so to do, Party of the First Part, hereinafter termed "OWNER", and TRI- r TECH CONSTRUCTION, INC. of the City of FOORT WORTH, County of TARRANT, and State of TEXAS, Party of the Second Part, hereinafter termed "CONTRACTOR". r.. 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 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 3, UNIT 1 And all extra work connected therewith, under the terms as stated in the Contract Docu�nents, 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 �j made a part hereof and collectively and constitute the entire contract. L.1 Gl ' 1 C', ' � L�J I �J � � C� � J J � � �I � 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 modifcations 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 Fort Worth, Texas (Ownerl � Party of the First p '^ . BY: ASST. City Manager TRI-TECH CONSTRUCTION, INC. 1133 E. LOOP 820 SOUTH FORT W�TH, TX 76112 C;ontract r BY� ` ��"G, � Title: � APPROVED:I I� � �J � �c,�1,�./,�� ► A �1�� A. Douglas Rademaker, P.E. Director Department of Engineering CW CW ATTEST: City ecretary � (Seal) WITNESSES: � _ ��ub..� . Approved as to Form and Legality: / 1___� { Gary Steinberger, Asst. City Attorney �%�' / lUdD� Contract Authorization g' ��f - �q Date � � � � � � � a a � � w � � 0 0 0 0 0 0 0� �� n�� o�� ' s:R.F. . . D I- The Contractor shall complete the two attached Texas Water DDevelopment Board forms at time of contract execution. D 2- The Contractor shall submit along with the by-monthly payroll certification the attached form SRF-74, Certification By Contractor for Labor Standard Compliance D 0 � � J ��. � . . � � � � � � � � D . � � � , _ � Q D D � D � � �� . � � � � � � � � � � ED-!03 Rt?3�93) f CONTRACTOR'S ACT OF ASS�R..AI�'CE STATE OF TEXAS COUNTY OF BEFORE ME, , a Notary Public duly commissioned and qualified in and for the County of in the State of Texas came and appeared , as represented by , the corporation's , who declares he/she is authorized to represent pursuant to provisions of a resdution adopted by said corporation on the day of , 19 (a duiy certified copy of such resolution is attached to and is hereby made a part of this document). , as the representative of , declares that assures the Texas Water Development Board that it will construct project at , Texas, in accordance with sound construction practice, all laws of the State of Texas, and the rules of the Texas Water Development Board. GiVEN UNDER MY �TAND and seal of o�ce chis 199 A.D. !9 My Commission expires day o f , pTlAit� i�3IM F-9 � a D D D � � � �'• y . � � � � � � � � � � e�-ia c�; ��> CONTR.A.CTOR'S ACT OF ASSURANCE RESOLUTIO\ �� I hereby certify that it was RESOLVED by a quorum of the directors of the , . aame of corporadon meeting on the day of , 19 , that , be, and hereby is, authorized to act on behalf of , name of corporacion 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 full forces and effect; and; In authentication of the adoption of chis resolution, 1 subscribe my name and a�x the seal of the co�poration this day of , 199_. {seal) Secretary F-10 SRF-7� (S!: Sl6�) lJ � l� � � � LJ Certification� by Contractor of Labor Standards Compiiai�ce In accordancc with Title 29, Subtitle A, Part 5, Scction 5.5(A)(1), cach monthly cnginecring w^tunate must be accompanied by the following certificate executed by each prime coneractor emplaying mecharucs and Iaborers ae th� work site in which the fcderal government is to participate: Estimate I�Iumbcr, Contraci Number Name of Projcct for periai DState Revalving Fund Loan Number Dace to Location Date Contract Awarded � I hereby certif,y that aIl af the contract requirements as specificd under the labor standards have becn � complied with by: � � as grincipal contractor and by cach subcontractor (Name of Contraetor) n eniploying mechanics or Iabarers at the site of tI�e wozk, or there is a substantial dispute with resgect to uthe required provisions. lJ � � Notes: I. U 2 � � I�' Signature and Tide Zhis ccrtification may be placed on the estimate or on a separate si�eet attached to the cstimatc. . 1"i�e Tczas Water Development Board shall, prior to approving a voucher, satisfy itseLf that copies of these cert�cates are on file with the owncr. Name of Conuactor/Subcontractor a ..__ � DPRIVITY OF COIVTRACT. This contract is expected to be funded in part wi[h funds from the T'exas Water n Development Board. Neither the State of Texas nor any of its departments, agencies or U employees is, or will be, a party to this contract or any lo�ver tier contract. �,This contract is subject to regulations contained in 31 TAC Chapter 363 in effect on the date � this contract is executed. ' � DEFINITION. L! �� The term "TWDB" means the Executive Administrator of the Texas Water DeveIopment Board, or other person who may be at the time acting in the capacicy or authorized to perform the �functions of such Administraror, or the authorized representative thereof. � FINAL PAYMENT The retaina�e and its interest earnings, if any, shall not be paid to the � Contractor until the TWDB has authorized a reduction in, or release of: . retainaQe on the contract work. J � REVIEW BY OWNER AND TWDB. (a) The Owner, authorized representatives and aaents 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 pertainin� to this Contract, provided, Dhowever that all instructions and approval with respect to the work will be given to the Contractor only by the Owner through authorized representatives or agen�s. � (b) Any such inspection or review by the TWDB shall not subject the state of Texas to any action for damages. � � � u � L'J L � � � FLOOD HAZARD INSURANCE. This provisions applies to any contract which will construct structures that are insurable under the National Flood Insurance Program of the Federal Emeraency ManaQement Aaency. The Contractor shalI 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 soon as possible and submit a copy of the policy to the Owner. ARCHEOLOGICAL DISCOVERIES. `r No activity which may affect a State Archeological Landmark is authorized until the Owner has complied with the provisions of the Antiquicies Code of Texas. The Owner � has previously coordinated with the apprQpriate aQencies and impacu to known cultural or archeologicai degosits have been avoided or mi�iQated. However, the Contractor may encounter unanticipated cultural or archeological deposits during construction. " � If archeological sites or historic structures are discovered afrer construction operations �are begun, the Contractor shall immediately cease operations in that particular area and notify the Owner, the TWDB, and the Texas Historical Commission, (512-463-6496). .� 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 aQencies 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 activiry is authorized that is likely to jeopardize the continued existence of a threatened or endan�ered species as Iisted or praposed for listing under the Federal �EndanQered Species Act (ESA), and/or the State of Texas Parks and Wildlife Code on � EndanQered Species, or to destroy or adversely modify the habitat of such species. � If a threacened or endanaered species is encountered during construction, the Contractor shaIl 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 � stacutes. These actions shall include reporting the encounter to the TWDB, the U. S. Fish and Wildlife Szrvice, and the Texas Parks and Wildlife Departmen�, obcaining any necessary approvals or permits to enable the work to continue, or implement other � mitisative actions. The Contractor shall not resume construction in the area of the encounter until authorized to do so by the Owner. � �k � LAWS TO BE OBSERVED. �` In the execution of the Contract, the Contractor must comply with all applicable Local, State and FederaI laws, including but not limited to laws concerned wich labor, safety, � minimum wages, and the environment. The Contractar shall make himself familiar with and at aIl 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 � shaIl indemnify and save harmless the Owner, the TWDB, and their representaCives against any claim arisin� 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 macerials, except as may be specifically provided 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 abservation or smell to � contain hazardaus materials, the Concractor shall immediateiy notify the Engineer and the Owner. The Owner will be responsible far the testing for and removal or �disposition of hazardous materials on sites owned or controlled by the Owner. The "j Owner may suspend the work, wholly or in part during the testing, removal or J disposition of hazardous materials on sites owned or controlled by the Owner. � � �� I � � u � � � �F � � � � � � � EQUAL EMPLOYMENT OPPQRTUNTTY. During the perFormance of this contract, the Contractor abrecs as follows: (1) Thc Convactor will not discriminatc a�ainst any employee or applicant for employment because of race, color, religion, scx,�age, handicap, or national ori�in. Thc Convactor wiIl take affirmative action to ensure that applicants are employed, and that employees are treated during employment without regard to their race, color, religion, scx, age, handicap, or national origin. Such action shall include, but not be limited to the following: Employment, vpgrading, demotion, or transfer; recruitment or recruitment advertising; layoff or termination; rares of pay or other forms of compensation; and seIection for training, including apprenticeship. The Contractor agrees to post in conspicuous places, available to employees and applicants for cmployment, notices to be provided setting forth the provisions of this nondiscrimination clause. (2) Thc Contractor will, in all solicitations or advertisements for employees placed by or on behalf of the Contractor, state that all qualified applicants will receive considcrations for empIoymcnt without regard to race, color, religion, sex, age, handicap, or national origin. (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 understandin„ a notice to bc provided advising the said labor union or workers' representatives of the Contractor's commitmencs under this section, and shall post copies of the notice in conspicuous places available to empIoyees and applicants for employment. (4) T(�►e Contractor will comply with a]I provisions of Executive Order 1124b of Septembcr 24, 1965, the Age Discrimu�ation 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 investigation to ascertain compliance with such rules, regulations, and orders. � � � � �I � � � � � � � �M �� I � (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 conuact may be canceled, terminated, or suspended in whole or in part and the Contractor may be declared ineligible for further Government ecmtracts or federally assisted construction contracts in accordance with procedures authorized in Executive Order I 1246 of Septembcr 24, 1965, and such other sanctions may be imposeti and remedies invoked as provided in Executive Order 11246 of September 24, 1965, or by rule, regulation, or order of the Secretary of Labor, or as otherwise provided by Iaw. (7) The Contractor wi11 include the portion of the sentenee unmediately preceding paragraph 1, and the provisions of para�raphs 1. throu�h 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 wili take such action with respect to any subcontract or purchase order as the administering agency may direct as a means of enforcing sach provisions, including sanctions for noncompliance: PROVIDED, HOWEVER, That in the event a Contractor becomes involved in, or is threatened with, liti?ation with a subcontractor or vendor as a result of such direction by the admuustering agency the Contractor may request the United States to enter into such Iitigation to protect the interest of the LJr�ted States. (8) The Contractor will compiy with Executive Order 11246 based an its implementation of the Equal Opportunity Clause, specific affirmative action obIigations required hy the Standard FederaI Equal Employment Opportunity Construction Contract Specifications, as set forth irt 41 CFR Part 6Q-4 and its efforts to meet the goaLs established for the geographical area where the Contract is to be performed. The hours of minority and female employment and traini.n; musi be substantially uniform throu;hout the length of the Contract, and in each trade, and the Contractor shall make a good faith effart to employ minorities and women evenly on each of its projects. The transfer of minority or female employees or trainees from Contractor to Contractor or from project to pzoject 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 percenta�es of the �total hours of employment and trainin; 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 Reeister in notice form, and such notices may be obtained from any office of federal contract compliances prograrns office or from federal procurement contractin; officers (512) 229-5835. The Contractor is expected to mz�.e substantially uniform progress �� iJ towazd its goal in each craft during thc period specified. =� Whenever the Contractor, or any subcontractor at any cicr, subcontracts a portion of the work invoIving any construction trade, it sttaIl physicaIIy includc in each ;� subconvact in cxcess of $10,000 the provisions o'f-these specifications and the �-� notice which contains the applicable goals set for minority and female participation and which is set forth in the solicitations from which this contract resulted. � �M � � �� e � ,J � � � � � � � J '� J � � � J � � ,J � � � \�� * i EASEMENT DOCUMENTS � � � APPENDIX B - EASEMENT DOCUMENTS � Three copies (in 3-ring binders) of all the right-of-entry forms and all easements (temporary construction and permanent) obtained for this project are available for Dexamination at the plans desk of the Department of Engineering. 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 furnished with a copy of Appendix B after award of contract. Bidders shall � not remove any of the three copies from the plans desk. � � 1� � J � � � � J si ■1 � � City of Fort Wor�th, Texas �1►�Ayar and Caunc�( Camr»ur��cAt�an DATE REFERENCE NUMBER LOG NAME PAGE $�24�99 **C-17608 I 30BEATY I 2 of 2 SUBJECT AWARD OF CONTRACT TO TRI-TECH CONSTRUCTION, INC. FOR MAINS 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 3, UNIT 1 Tri-Tech Construction, Inc. is in compliance with the City's M/VVBE Ordinance by committing to 13% M/WBE participation and documenting good faith effort. Tri-Tech Construction, Inc. identified several subcontracting and supplier opportunities. However, the M/WBE's contacted in the areas identified did not respond or did not submit the lowest bids. The City's goal on this project is 23%. FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the State'Revolving Loan Fund. MG:j Submitted for City Manager's Oftice by: Mike Groomer Originating Department Head: A. Douglas Rademaker Additional Information Contact: A. Douglas Rademaker I FUND I ACCOUNT � (to) � � 6140 � 6157 � (from) PE42 � 6157 I CENTER I AMOUNT 541200 070420417480 $478,378.10 CITY SECRETARY APPROVEp CITY C��N��L AUQ �`� t�99 �e�,�.�.,� �iq 8��ry of the C� �4 PQ�14'(1�qrth, Texas City of Fort Worth, Texas �i►�Ayor Af1d Caunc�l Cammun�cAt�an DATE REFERENCE NUMBER LOG NAME PAGE $�24�99 **C-176�$ 30BEATY I 1 of 2 SUBJECT AWARD OF CONTRACT TO TRI-TECH CONSTRUCTION, INC. FOR MAINS 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 3, UNIT 1 RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execute a contract with Tri-Tech Construction, Inc. in the amount of $478,378.10 for Mains 183 and 333 Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 6, Contract 3) Part 3, Unit 1. DISCUSSION: On January 26, 1999 (M&C C-17230), the City Council authorized the City Manager to execute an engineering agreement with Teague Nall and Perkins, Inc. to prepare plans and specifications for the reduction of inflow/infiltration in sanitary sewer Mains 183 and 333 drainage areas. The project is part of the City's Integrated Wet Weather Wastewater Management Program to comply with an administrative order from the US Environmental Protection Agency to eliminate sewer overflows from the City's wastewater collection system. The project is generally bound on the north by Beaty Street, on the south by Lancaster Avenue, on the east by Handley Drive and on the west by East Loop 820. The proposed improvements consist of the replacement of approximately 4,500 linear feet of primarily 8-inch sewer pipe. The project is located in COUNCIL DISTRICT 5, Mapsco 79H and M, and 80E and J. The project was advertised for bid June 24 and July 1, 1999. On July 22, 1999, the following bids were received: BIDDER Tri-Tech Construction, Inc. Burleson Utilities, Inc. Stocker Enterprises, Inc. Cleburne Utilities, Inc. Long Construction & Engineering, Inc. B&H Utilities, Inc. Jackson Construction, Inc. M.E. Burns Construction, Inc. Texas-Sterling Construction, Inc. Conaster Construction, Inc. AMOUNT $478.378.10 496,342.50 499,999.99 505,916.50 516,844.25 521,951.00 535,464.75 540,365.50 556,669.00 595,964.25 TIME OF COMPLETION 120 Calendar Days In addition to the contract cost, $34,000.00 is required for inspection and survey and $24,000.00 is provided for project contingencies.