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Home My WebLink About025259 - Construction-Related - Contract - Texas-Sterling Construction, Inc./ ,r li lC. � ,�" � E � i I i ' ` � , Y f� � i�� L'� i CIiY S�CR��y v' � ��.�� D.o.F. �[L� n ��-��"y�f.lU�4`L hLVU ��%��C'�� tVi� ��i . j j ..,Ji� �..� �C�STRUC�pH�s C�� SPECIFICATIONS AND CON R CTE jp Y� Jrc� �l.IENT D�ARTAIlEiY�' �-! CONTRACT DOCUMEI�ITS D '� FOR >., r �� MAIN 183 AND 333 DRAINAGE AREA ', �-ANITAIZY SEVYER SYSTEM IMPROVEMEN�S s. D ;; - (�GROgJP 6, CONTRACT 3) PART 2; UNITS �2 ,, ' � de _ �o � (L'NIT 2: L-2990, L-4225, L-422S"A", L-4227, L-4223, L- 38, L-3424 & LH-$2S2) u ° j D.O.E. PRUJ. NUS. UNIT �: 2U80, UNl'f 2: 2552 �� SEWER PROJ. NO. PS45-070460410240 �. � , � CITY OF FORT ��ORTH, TEXAS �� 1999 � KENNETH BARR Bt�B TERRE�L �� MA�'OR CITY MANAGER J �` LEE C. �RADLEY, JR., P.E. � DIRECTOR, WATER DEPARTMEIVT „ �'j HUGO A. MALANGA, P.E. � �j �, DIRECTOR, TRANSPORTATION & PU�LIC WORKS DEPT. d� , r �, � A. DnUGLAS RADEMAK��t, P.E. , DIRECTOR, DEPARTMENT O� ENGINEE�ING .... ZE `1`c� 1 ., .: c,�P. �F T�'��s*+� �; .�+.� . . . �. , . . '.*��d �° � PREPARED BY � N ��-T�� ' TEAGUE NAi,L AND PERKINS, INC. �i �`•• 802�g '�`�,: �d��',.��F�;s�GR�°;:�r �' . , si�,�s��r�r��'�.� � �" , .,,�. , � �� 8�� .`�� `�*.` � �..� '�h� � r 0� ��C�� ` ¢ � 99 �o �c��, ��a � =� � � 8/ � , � y, . SPECIFICATIONS AND CONTRACT DOCUMENTS FOR MAIN 183 AND 333 DRAINAGE AREA � SA1vITARY SEWER SYSTEM IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 2, UNITS 1& 2 (LJNIT 1: L-3075, L-3889 & LH-8244) (IJNIT 2: L-2990, L-4225, L-4225"A", L-4227, L-4223, L-4538, L-3424 & LH-8252) D.O.E. PROJ. NOS. UNIT 1: 2080, UNIT 2: 2552 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. � D � D 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 Unit 1 Proposal Unit 2 Minority and Women Business Enterprise Specifications Unit 2 Proposal Addendum Acknowledgment and Signature Page PART C General Conditions PART D Special Conditions PART DA Additional Special Conditions Details PART E Specifications PART F Certifcate 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 � �� J � . , . , NOTICE TO BIDDERS � COMPREHENSIVE NOTICE TO BIDDERS SPECIAL INSTRUCTIONS TO BIDDERS Q 11 D � � � �� 1 � � � �, DSealed Proposals for the following: � !J Notice to Bidders Main 183 and 333 Drainage Area Sanitary Sewer System Improvements (Group 6, Contract 3) Part 2, Units 1& 2 DOE Nos. Unit 1: 2080, Unit 2: 2552 Addressed to Mr. Bob Terrell, City Manager of the City of Fort Worth, Texas will be received Dat the Purchasing Office until 1:30 P.M., Thursday, June 3. 1999, and then publicly opened and read aloud at 2:00 P.M. in the Council Chambers. Plans for this project may be obtained at the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton 5treet, DFort Worth, Texas. One set of plans and documents will be provided for a deposit of $50.00. A pre-bid conference will not be held. - DThe major work on the above project shall generally Consist of the following: D UNIT 1: Line Renlacement and Service Rehabilitation 3,259 L.F. 8" Sanitary Sewer Pipe by Open Cut 2,479 L.F. 10" Sanitary Sewer Pipe by Open Cut D 285 L.F. Sanitary Sewer Pipe by Other Than Open Cut (8" - 10") 5,213 L.F. 4" Sanitary Sewer Service Pipe DUNIT 2: Line Renlacement. Pine Enlargement and Service Rehabilitation 8,171 L.F. 8" Sanitary Sewer Pipe by Open Cut 211 L.F. 6" - 8" Sewer Rehabilitation by Pipe Enlargement Method � 10,484 L.F. 4" Sanitary Sewer Service Pipe 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. � � DAdvertising Dates: n Mav 6, 1999 u Mav 13. 1999 � � � � ,I D � 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 2, Units 1& 2 DOE Nos. Unit 1: 2080, Unit 2: 2552 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, June 3. 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 fifty dollars ($50.00). These documents contain additional information for prospective bidders. All bidders will be required to comply with provision 5159a of "Vernon's Annotated Civil � Statutes" of the State of Texas with respect to the payment of prevailing wage rates and City Ordinance No. 7278, as amended by City Ordinance No. 7400 (Fort Worth City Code Sections 13-A-21 through 13-A-29), prohibiting discrimination in employment practices. il � 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: Line Renlacement and Service Rehabilita.tion D3,259 L.F. 8" Sanitary Sewer Pipe by Open Cut 2,479 L. F. 10" Sanitary Sewer Pipe by Open Cut D 285 L.F. Sanitary Sewer Pipe by Other Than Open Cut (8" - 10") 5,213 L.F. 4" Sanitary Sewer Service Pipe � �� J � •l UNIT 2: Line Reolacement_ Pine Enlar�ement and Service Rehabilitation 8,171 L.F. 8" Sanitary Sewer Pipe by Open Cut 211 L.F. 6" - 8" Sewer Rehabilitation by Pipe Enlargement Method 10,484 L.F. 4" Sanitary Sewer Service Pipe Included in the above will be all other items of construction as outlined in the Plans and Specifications. A pre-bid conference will not be held. The City reserves the right to reject any and/or all bids and waive any and/or all formalities. Bidders shall not separate, detach, or remove any portion, segment, or sheets from the contract � � J �I � � il � J � J � � ■1 � � 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. AWARD 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, 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. Bidders are responsible for obtaining all addenda to the contract documents and acknowledging receipt of the addenda by initialing the appropriate spaces on the Proposal form. Bids that do not acknowledge receipt of all addenda may be rejected as � being non-responsive. Information regarding the status of addenda may be obtained by contacting the Department of Engineering at (817) 871-7910. In accordance with City of Fort Worth Ordinance No. 11923, the City of Fort Warth has goa�s for the participation of Disadvantaged Enterprise in City contracts. Copies of the Ordinance can be obtained from the Office of the City Secretary. The Bidder shall submit the MBE/WBE UTILIZATION FORM, PRIME CONTRACTOR WAIVER 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. Any contract or contracts awarded under the Notice to Bidders are expected to be funded in part by a loan from the Texas Water Development Board. Neither 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. 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 D D Advertising Dates: � Mav 6. 1999 Mav 13. 1999 D � GLORIA PEARSON CITY SECRETARY Department of Engineering A. Douglas Rademaker, Director Ri�f � � D � �i rice, P. E. � Mana er Consultant Services g , J � � ■I J J �] � � � � � fi � � J � � � 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 prequalification process will establish a bid limit based on a technical evaluation and financial analysis of the contractor. It is the bidder's responsibility to submit the following documentation: a current financial statement, an acceptable experience record, an acceptable equipment schedule and any other documents the Department may deem necessary, to the Director of the Water Department at least seven (7) 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 imancial 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 tune a new statement is being prepared, the previous statement shall be updated by proper verification. ' b) For an experience record to be considered to be acceptable for a given project, it must reflect the experience of the firm seeking qualification in work of both the same nature and technical level as that of the project for which bids are to be received. c) The Director of the Water Department shall be the sole judge as the the acceptability �or financial quali�cation 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-prequali�ed bidder shall be returned unopened, and if inadvertantly opened, shall not be considered. g) The City will attempt to notify prospective bidders whose qualifications (�nancial 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 � � 3 D D � � a D � 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 State 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. 5. AMBIGUITY: In the case of ambiguity or lack of clearness in stating prices in the Proposal the City reserves the right to adopt the most advantageous construction thereof to the City or to reject the Proposal. 6. BIDDER LICENS�:: Bidder must be a licensed Contractor in the State of Texas. 7. NONRESIDENT BIDDERS: Pursuant to Article 601g, Texas Revised Civil Statutes the City of Fort Worth will not award this contract to a nonresident bidder unless the nonresident's bid is lower than the lowest bid submitted by a responsible Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a nonresident bidder to obtain a comparable contract in the state in which the nonresident's principal place of business is located `Nonresident bidder' means a bidder whose principal place of business is not in the State D of Texas but excludes a contractor whose ultimate parent company or majority owner has its principal place of business in the State of Texas. � This provision does not apply if this contract involves Federal funds. The appropriate blanks of the Proposal must be filled out by all nonresident bidders in � order for the bid to meet specifications. The failure of a nonresident contractor to do so will automatically disqualify that bidder. � 8. PAYMENT: If the 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. I� � � 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 o�cers, 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 � �] occupational qualification, retirement plan or statutory requirement. � Contractor further covenants that neither it nor its officers, members, agents, employees, subcontractors, program pazticipants, or persons acting on their behalf, shall specify, in solicitations or advertisements for employees to work on this contract, a maximum age Dlimit for such employment unless the specified maximum age limit is based upon a bona fide occupational qualification, retirement plan or statutory requirement. � =J � � � � � � i, � � �� 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. 10. DISABILITY: In accordance with the provisions of the Americans with Disabilities Act of 1990 ("ADA"), Contractor warrants that it and any and all of its subcontractors will not unlawfully discriminate on the basis of disability in the provision of services to the general public, nor in the availability, terms and/or conditions of employment for applicants for employment with or employees of Contractor or any of its subcontractors. Contractor warrants it will fully comply with ADFA's provisions and any other applicable Federal, State and local laws concerning disability and will defend, indemnify and hold City hamiless against any claims or allegations asserted by third parties or subcontractors against City arising out of Contractor's and/or its subcontractor's alleged failure to comply with the above referenced Policy. 11. MINORITY AND WOMEN BUSINESS ENTERPRISES.: In accordance with City of Fort Worth Ordinance No. 11923, the Ciry of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. A copy of the Ordinance can be obtained from the office of the City Secretary. The bidder sha11 submit the MBE/WBE UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM and/or the GOOD FAITH EFFORT FORM ("Documentation") as appropriate. The documentation must be received no later than 5:00 PM, five (5) City business days after the bid opening date. The bidder shall obtain a receipt from the appropriate employee of the managing department to whom delivery was made. Such receipt shall be evidence that the documentation was received by the City. Failure to comply shall render the bid nonresponsive. Upon request, Contractor agrees to provide the Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Women Business Enterprise (WBE) on the contract ar_d payment thereof. Contractor further agrees to permit any audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent misrepresentation) and/or 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) 3 � Dand/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 tune of not less Dthan three (3) years. � D � i � � � � � � � � � �� J � � � 4 � � � a� a a 0 o c� o r_-t c� �� c--� �� Q cl-� r--, r---� r--� r-� r-� w APPLICATION OF pOLICY city of Fort wortn Minority and Women eusiness Ente��i��;�pecifications ,.:,: dl;;`c"!�dv/C f� E'�f SPECIAL INSTRUCTIO" J, R,�. B�.DER� pOLICY STATEMENT It is the policy of the City of Fort Worth to ensure the full and equitable participation by Minority/Women Business Enterprises (M/WBE) in the procurement of all goods and services to the City on a contractual basis. The objective of the Policy is to increase the use of M/WBE firms to a level comparable to the availability of M/WBEs that provide goods and services direcUy or indirectly to the City. 11Q�.NBE PROJECT GOALS . The City's MBE/WBE goal on this project is 23 % of the base bid value of the contract. •t COMPt�lANCE TO BID SPECIFICATIONS On City contracts of $25,000 or more, bidders are required to comply with the intent of the City's M/WBE Ordinance by either of the following: 1. Meet or exceed the above stated M/WBE goal, or; 2. Good Faith Effort documentation, or; 3. Waiver documentation. SUBMITTAL OF R�QUIRED DOCUMENTATION The applicable documents must be received by the Managing Department, within the following times allocated, in order for the entire bid to be considered responsive to the specifications. 1. M/WBE U6lization Form: 2. Prime Contractor Waiver FoRn: 3. Good Faith Effort Form: UNIT 2 received by 5:00 p.m., tive (5) City business days after the bid opening date, exclusive of the bid opening date. received by 5:00 p.m., five (5) Clty business days after the bid opening date, exclusive of the bid opening date. received by 5:00 p.m., five (5) City business days after the bid ope�ing date, exclrsive of the bid opening date. FAIL'URETCI4COMPL�1f. WlTH7Fi�'CITY'S"MNVBE:ORQ[NANCE,�:WIILL�RESU[:T."IN THE BID::BEING � , � _ -CONSI�ERED'NON=RESPONSIVE.TD S�ECIFICATtONS: Any questions, piease contact the M/YVBE O ce at (817} 871-6104. �ay. �;2;3s ATTACHMENT 1A Page 1 of 2 � Ci of Fort Worth Minority and Women �usiness Enterprise Sp�i��c�/��io/�ns . . . ' �� I� ,�i F�. �. ,�. � �� l7 � V i '.y MBE/WBE UTILIZATION �'� . ' r;�1�'� 9 P�1 2 16 � _,''�J _iJS ' _�i E�Z�in/l� nn/S i r2UG %�o+v �p � �;"• PR1ME COMPANY NAME BID DATE ��q;� �834333 L��e,,r� Co,vrr��r3 i�,�►Lr,2 v.v�'� .Z t�SyG - D 7oy{�nyio.z yo F b.�ECT NAME PROJECT NUMBER CIT'Y'S ht/WBE PROJEC'T GOAL: z3 � I M/WBE PERCENTAGE ACffiEYED: �, 3� f ilute��tv�:complete�tHis:fonn;�in itsentirety,,witft.suppartingdocumentation; and�received.by #he Managing�;Departmen# on�oc.,-befora:5:00..p.m.`five-(5):Giiy I�us[ness days'�afte�;bld opening,'exc(usive of'bid opening date,,will resultin the�bid: t - ing considered� non=responsive��to�bid�specificatians :. - _ _ _ ;undersigned,;6idcter.;agrees-ta.enteri�ta�a:fonnal°�agreement.v+rith�the .MB �tiule,� �condItioned:.upon �execuiiorr�:of�a .contrac�wifh, tfie.� Clty `af,�F�ori ;e�aresen�atean:c�f�fa.�cts i's:grnunds.fbr-consideEa#�onEof�dis,qua[ificatian-a �responsive t�Y`speci�catIons:, . nd/or-WBE:�firms for work. listed in this �rth. 1'he intentlonat andlor knowing �rit[�result in the-bidl being,cnnsid�red s Company;Names Contact Namer; �,Ceetifie'�i ; Specify �Cantractingp ;� Specify:�l.[;ltems.to be ' �' Doltari4mottnt ;; _ 1�C`ddress,'and Telephone No., ' : ay , > Scope,of Work(*j ' Supplied(*) ' ' ,�z - r u -- �.: . � a n. ! : ar: � ' -. ,; " � � � �Y U` ,�,� - _ ,Z __ ,:` ,.- ; „ .,,,, ,. ' GK�'K KASAcJ lo,�srrz�c.� iv,.� � NSTFi i � Aspr�� 1 r :o.3ox �slo ��'sc.. �Q��p�.lc..r �Co,uc �2 E rc l ,�zSc� � 9 3 �� ,rA2A►�i SE� Tx 7�073 ✓ -��✓E�`�,�- ' ICf14JA�:r �IiMl�)� ��i0 - y33 -300 7 ��1� f��,� r,� �. �jE l � � c-� �-p,�►,�� ? 0. �nx J�ll. 72 J�A�D 4 S%o�r � >,� ir � s -T,� �szzS ,/ a ,6�r�,��;�1 I r--�ar�,� / .� y7 38 i93. — L�: ,��rrrz 2 � 1 ��,� En_ � � ,ati0 �N3-�'S��o 22 ��c,�,;�c> / �� ExcE55 e27r�' ►3oy,—o,.� /�i9U d �-- � ,�i�4 1!A 4 Tx. 7S� D 3 � �� r� ��,� 1 �2uC�.S � 37 1�� °o �. t�. IZnCK. -�1o2t � � 2 r Y -sy� -7�3 9 ;:':MNHBEs.must.he:�tocated:in theS'(nine);;co�mty;;marfcetplace.or-6u�rently:dc�ing�business.in-the macicetplace;at;the:time:of bid. !a �; � Specify al[;areas Irt whIch: MWBE's are ta ba-utlOzed andlar items�tabe:supplledz : , , _ A complete.11stlne:of items to be supplledis:required In orderto recaivecc�adtttoward the MMIBE.-goal. "�;Identlty each:Tiec leveL ;Tier. Means the level: of subcontracting„below;the prlme contractor/consultant, l.e., a dlrect payment _ , _ from;the prime-contractorto: a:9,uhcontractor 9s°considered 1'�'tfer, a payment 6y a subcontractor to its supplierfs co�sfdered 2"tl tie�r: T�IS FOF2Ni 1AUS� BE REC�IVE� 3Y i'HE AAA,�AGiNG DEPART�AEiVT 8Y S:L�O p.m., FPl� �5) C1iY SUSiPiESS DlaYS A�I2 BID OPE?dING, �XCLiJSI�/E OF TI�IE BID OP�NING DATE �ev. 3IJ?8 �ni:,'�S '. 3i.'� � •�i �:C.`...'ptt2 ',� ',"?:..:ci �� ."f�C'?:•l?•� � ' �i'i? 1�ciY2�3?':C °L1.�,��7n"-.cr,i ATTACHMENT 1A Page 2 of 2 _ City of Fort Worth Minority and Women eusiness Enterprise Specifications IJ.�BFLILVBE UTIL�ZATION _ .Company Name,.Can#act�Name, . :.:.Certtfisd-'': Specifjr �L,Contracting. .. p fy,A(j` _ �, . .S eci Items to be Doilar_Amount � � Address; and Telephone hfo. - -� - - - Scope�fVl/ork (*j � Supplied(*} ;�� ' � .a � _ U � Q : Q m �:.: ' � �.. .� :. T - L -�' ,� " ., - � ��-. r�� ' � 't The bidder further agrees to provide, directly to the City upon request, complete and accurate information regarding �-tual work performed by all subcontractors, including MBE(s) and/or WBE(s) arrangements submitted with this bid. 1 e bidder also agrees to allow an audit and/or examination of any books, records and files held by their company that w�il substantiate the actual work performed by the MBE(s) and/or WBE(s) on this contract, by an authorized officer or employee of the City. Any intentional and/o� knowing misrepresentation of facts will be grounds for terminating the c ntract ar debarment from City work for a period of not less than three (3) years and for initiating action under Federal, �.3te or Local laws concerning false statements. Any failure to comply with this ordinance and creates a material breach of contract may result in a determination of an irresponsible offeror and barred from participating in City work f• a period of time not less than one (1) year. A BEs and WBEs MUST BE CERTIFiED BY THE CITY BEFORE CONTRACT AWARD _ �, r �M, 7f�ON�� Ga�v��v � ithorized Signature Printed Signature V ��G L�rl E.��I>/`;�v � T�`le ' .%�CF�S -.Si��✓�� Company Name Cb�.S� rLdciivti-r/ a oDl i2; ��-,�-f� l�/��, S�� %c �03 � ..:dress l'n �1. i G(/O i!, i f� /�ic �7 � l l(� t ,ylState2ip Code Contact Name and Title (if different) �i �- 73� -.303 l Telephone Numbe� (s) �'i 7- �3 7- 33 �'`� Fax Number �-8-g9` Date TN1� rORM �IUSi 3E R�C�?VED 3Y Ti-?� VIA�AGiNG DEPAR??A�?�T 3Y �:J� p.m., FiY� {5} �f'T'l S1�SIN�SS DAYS �,F'TER 31C CPF'+a1N�G. �XCI.USiV� O� i H� B!D OS��iVING DAi'� - -�y. ��. �!98 }�3C�"5 � =i . . :1 ,�>:aC,"t',^.2!li �r. _c. . . .'o �3i�/of_' '�`� '.212 ':/� :"'rt^ _ .."?�cR:'i2!1! LTNIT 2 PAY APPROX. DESCRIPTION OF ITEMS WITH BID iJNIT 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.) 1. 7,081 L.F. * 8-inch Sanitary Sewer, All Depths; Per Linear Foot �,'x r� S� x Dollars .vv Cents $ G� � � $ '�� 7 3 y� . 2. 1,090 L.F. 8" D.I. Pipe, C1.51, All Depths; Per Linear Foot SE ✓E�T h Dollars N v Cents $ 7D �v $ 7� 30D _ 3 0 5. 0 7 211 L.F. ** Furnish & Install 8" Sewer Pipe to Replace Existing 6" Line Using a Pipe Enlargement System, (DA-2); Per Linear Foot � � �c. i y Dollars N v Cents 20 L.F. Sag Adjustment for Pipe Enlargement, (DA-2); Per Linear Foot T,'2� �✓ c Dollars N o Cents 65 L.F. Concrete Encasement Per Figure 113, (D-77); Per Linear Foot . 5,'x r� Dollars �v o Cents 30 EA. Standard Sewer MH, 48" I.D., Per Figure M of the G.C.D. (D-52); Per Each i 0�2 iNv�sfr,�b �,'��ri( Dollars ti4 Cents 71 V.F. Ex. Depth for 48" I.D. Std. Manhole (D-52); Per Vertical Foot C��v c �vti a ✓� � Dollars .� � Cents $ � �• �� $ /2, ! � D. — $�� $ 70D. — $ G�.'� �3.Sva._ � � o,. f 0. - $ /�?. yoa. - $ �a� �� $ % / Ol�, � I.. . . LTNIT 2 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.) r � � 8. 3 EA. Standard Drop Sewer Manhole 48" I.D., Per Fig. 107 of the G.C.D. (D-52); Per Each �v2 �o�sg�J Dollars ,� d Cents $ '�iDDo. °° $ /02� ovv . — 9. 20 V.F. Extra Depth for Std. Drop Sewer Manhole, 48" I.D., (D-52); Per Vertical Foot �- ONt N�,up.2� �;� d-� �c Dollars � o Cents $ /�5 �` $�, S Dv. — 10. 2 EA. Standard Shallow Sewer Manhole Per Fig. 105 of the G.C.D., (D-52); Per Each ��r..�v � s.g.�l� Dollars �o Cents $�DoO. ' $ '�ODD. — 11 12. 34 EA. Watertight Manhole Insert (D-52); Per Each � �'2� � 1' ✓c Dollars ,�Jv Cents $� ��! — $ /. / 9d • 34 EA. Concrete Manhole Collars Per Fig. 121 of the G.C.D. (D-52�• Per Each ��2 f-��A2� �r'G� Dollars � o � Cents $ '`iS�D. $ /.5 300 . — 13. 12 V.F. Install Protective Manhole Coating For Corrosion Protection (DA-7); Per Vertical Foot —. �i,�o 1��,�, �✓zr� l�f ��L r� Dollars �o Cents $,23D. � $ �. 7� �• `r 14 1 � � 13 EA. Remove Existing Sewer Manhole (D-55); Per Each ��c� /�✓ti.D✓L�� Dollars � v Cents $ y00. `� $ S. �. �D. " .. U1vIT 2 PAY APPROX. DESCRIPTION OF ITEMS WITH BID i1NIT 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.) 15. 4 EA. Abandon Existing Sewer Manhole in Place (D-55); Per Each �✓E /-f�v�Drr.� Dollars N v Cents $.-i Ov_ — $.,�� DDU. � 16. 2,292 L.F. 17. 6,055 L.F. 18. 2,137 L.F. 19 20 100 L.F. 4" Sewer Service Line in Public Right-of-Wa�y D-53); Per Linear Foot cN i � ; ✓ c" Dollars r ,vo Cents 4" Sewer Service Line on Private Property (D-53); Per Linear Foot �r,.�c� r� Dollars ,cJ o Cents 4" D.I.P. Sewer Service Line in Public Right-of-Way (D-53); Per Linear Foot /N '2 � Dollars �v D Cents 4" D.I.P. Sewer Service Line By Other Than Open Cut For Misc. Use as Directed By Engineer (D-53); Per Linear Foot� d,uc f��vo✓��J� /�o �r � Dollars �v n Cents $ ,2�5� � - $ .5 7. 3 �. - $ z o. - $ /02/, � oo. - �� - $ � �!//o. - � /h'0. - $ � �'. 000. _ 166 Each 4" Sewer Service Taps or Tees (D-53); Per Each � o� 2�v..� n�� Dollars ti� Cents $ `7�d0. ' $ � �� yDD. � 21. 1 Each Reinstatement of Service Connection Within the Limits of the Pipe Enlargement System, (DA-2); Pe�r ach �✓E.� �/�.��,erD �, ,.� Dollars n� o� Cents $%�4. �$ 7.� D. � : �� iJ1vIT 2 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.) 22. 145 EA 23. 5 C.Y. Install Sanitary Sewer Cleanout at Building (D-53); Per Each �E f/v�vorL� �� Dollars �/o Cents Class B(2500 psi) Concrete for Misc. Placement as Directed by Engineer (D-45); Per Cubic Yard OtiE �/v,v n �.�. c� Dollars .vo Cents $ //o, -- $ iS, Ssv. - � /00. � � �ov. � 24. 5 C.Y. Ballast Stone for Misc. Placement as Directed by Engineer (D-45); Per Cubic Yard /"`i-i �'2 %� Dollars i�J o Cents $ 30. � $/� D. — 25 26. 5 C.Y 1.0 TN Crushed Limestone for Misc. Placement as Directed by Engineer (D-45); Per Cubic Yard / wE—�� %� Dollars ^`J �✓ D Cents Ductile Iron Fittin s; Per Ton i�E.� ,-� ��E /�.� DrL t� Dollars Nv Cents $ oZO. � $ /00. — $,2 5 DD. � $ ,2, SoO. � 27. 8,152 L.F. Trench Safety System for Sewer Trench Depth 5' and Greater (D-51); Per Linear Foot i✓v Dollars � � Cents $ . / U $ 8�.5. 2 � : 9,671 L.F. Permanent Asphalt Pavement Repair Per Figure 4 (D-50); Per Linear Foot — % -�.'2 � Dollars �✓ c� Cents $� D.— $,2 90, I 3 D. — B-11 � w ' � � � � � � ,d � � 1 � � ' 1 � IJNIT 2 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.) 29. 29 L.F. Repair Concrete Valley Gutter, (DA-28); Per Linear Foot `' �-1'� Dollars n� o Cents $ SD. � $/� y$D. ' 30. 280 L.F. Gravel Driveway Replacement (D-50); Per Linear Foot �' Ff�. � ,.� Dollars ti/� Cents $ /s"• " $ 5!,Zoo. � 31. 910 L.F. Concrete Curb and Gutter Replacement (DA-21); Per Linear Foot w� N� o.� c Dollars r-> � Cents $ 2, / . ^ $ / °/, // o. 32. 33 527 L.F. Replace Concrete Sidewalk (D-44); Per Linear Foot �F..�r� c� �v � Dollars No Cents $ Zl • $ //, 0�7. — 171 S.Y Replace Concrete Driveway (D-44, DA-22); Per Square Yard �0 2� �' ✓ E Dollars � o Cents Pre-Construction TV Inspection of Sanitary Sewer Lines, All Sizes (D-62); Per Linear Foot Tr�-,2 c � Dollars No Cents � '�S. ' $ 7, � g S. ` 34. 5,607 L.F 35 $3.� $/�.82i.� 8,362 L.F. Post-Construction TV Inspection of Sanitary Sewer Lines, All Sizes (D-65); Per Linear Foot �i� t Dollars N o Cents $/. � $ g 3� 2. — B-12 � � � , � � � � I w.• �� .. r ;. .., � � �' ' , 1 � � iJNIT 2 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.) 3b. 34 Each Vacuum Test Manhole (D-63); Per Each (�NL �v,v p,2 i� Dollars n� v Cents $ / l?D. ` $,� 'Y00. '" 37. 610 L.F. Hydro Mulch Seeding (D-73); Per Linear Foot �i .� n Dollars �v v 38. 1,228 L.F. 39. 4 Each Cents $ � • � � °2� �• � Grass Solid Sodding (D-73); Per Linear Foot s , � x Dollars i� v Cents Exploratory Excavation (D-Hole), (D-79); Per Each n,,�c � � � �,a,.J� Dollars N o Cents TOTAL BID - UNIT 2 $ �. � 7 3�� r $ � ODU . J $ � DOD. � � �ys3,A5y �o B-13 �w , ' 1 � i� . � � L.� �._ ' � , ' ' 1 ' 1 � �, BID SUMMARY TOTAL BID - iTNIT 1 TOTAL BID - Ur1IT 2 � �/o .�,' � �� yS3 �� . , � -. � � � � � � � ' � � � CITY APPROVED METHOD AND APPROVED PRODUCT FOR * AND ** * CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED: STANDARD SPEC NO. SIZE E1-31 4" thru 30" l� E1-25 4" thru 15" �/ ✓� E1-27 4" thru 15" E1-28 18" thru 27" E100-2 18" thru 48" � Consult the "City of Fort Worth Standard Product List" to obtain the GenericJTrade 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: PIlVI Method Name of Subcontractor if Applicable T.R.S. System � � � 1 � � � ✓ McConnell Method Name of Subcontractor if Applicable N� Name of SubcRintractor if Applicable Expanded System Name of Subcontractor if Applicable Failure to provide the information required above may result in rejection of bid as non-responsive. Only products or methods listed above will be allowed for use in this project. Any substitution shall result in rejection of bid as non-responsive. B-15 � , � � � , � ' Within ten (10) days after notification by the City, the undersigned will execute the formal contract and will deliver an approved Surety Bond and such other bonds as required by the Contract Documents, for the faithful performance of this Contract. The attached bid security in the amount of 5% is to become the property of the City of Fort Worth, Texas, in the event the contract and bond or bonds are not executed and delivered within the time above set forth as liquidated damages for the delay and additional work caused thereby. The undersigned bidder certified that he has obtained at least one set of the General Contract Documents and General Speciiications for Water Department Projects dated January 1, 1978, and that he has read and thoroughly understands all the requirements and conditions of those General Documents, and the specific Contract Documents and appurtenant plans. The undersigned assures that its employees and applicants for employment and those of any labor organization, subcontractors, or employment agency in either furnishing or referring employee applicants to the undersigned are not discriminated against as prohibited by the terms of City Ordinance No. 7278 as amended by the City Ordinance No. 7400. - The Bidder agrees to begin construction within 10 calendar days after issue of the work order, and to complete the contract within 120 Calendar Days for Unit 1 and 150 Calendar Days for Unit 2 after beginning construction as set forth in the written work order to be furnished by the Owner: Complete A or B below, as applicable: � A. The principal place of business of our company is in the State of ' 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. � t ' 1 ' 1 � �The principal place of business of our company or our parent company or majority owner is m the State of Texas. : . Receipt is acknowledged of the following addenda: Addendum No. 1 Addendum No. 2 Addendum No. 3 (SEAL) � If Bidder is Corporation � Date: � 3 9 9 � Respectfully submitted, �A • E i,J ly �.✓ 2 JGT � o+v ,.y tiJ C• B � y V l C��f�.S IJ�� v T- Title ,�D l � i l�C�{�, ��AZ/J- .�v�'Tr v?�3 To>t� G✓U��/f l,� %G /l/ Address J - END OF PROPOSAL - � , ' r � t � � B_1� � , ' ' ' � (��__� �� 0 � 1 1 1 1 1 1 GENERAL CONDITIONS 1 i� i � , � � � � � � i� � � a � � PART C - GENERAL CONDITIONS TABLE OF CONTENTS NOVEMBER, l, 1987 TABLE OF CONTENTS C1-1 C1-l.l 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 C�1-1. 32 DEFINITIO!�S Definition of Terms Contract Documents Notice to Bidders Proposal Bidder General Conditions Special Conditions 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 Bay Calendar Day Legal Holiday Abbreviations Change Order Paved Streets and Alleys Unpaved Streets and Alleys City Streets Roadway Gravel Str�et C2-2 INTERPRETATION AND PREPARATIO[� OF PROPOSAL C2-2.1 Proposal Form C2-2.2 Interpretation of Quantities C2-2.3 Examination of Contract Documents and Site C2-2.4 Submitting of Proposal C2-2.5 Rejection of Proposals C2-2.6 �id Security (1) C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 C1-1 C1-1 Cl-1 CI-1 �C1-1 Cl-1 C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 Cl-1 C1-1 C1-1 Cl-1 C1-1 Cl-1 C1-1 C1-1 C1-1 Cl-1 C1-1 (1) (1) (2) (2) (2) (2> (2) (2) (2) (3) (3) (3) (3) (3) (3) (3) (4) (4) (4) (4) (4) (4) (4) (4) (4) (5) (6) (6) (6) (6) (6) (6) C2-2 (1) C2-2 (1) C2-2 (2) C2-2 (3) C2-2 (3l C2-2 (3) C2-2,7 Delivery of Proposal C2-2,8 Withdrawing Proposals C2-2.9 Telegraphic �odification of Proposals C2-2.10 Public Opening of Proposal C2-2.11 Irregular Proposals C2-2.12 Disqualification of Bidders C3-3 C3-3.1 C3-3.2 C3-3.3 C3-3.4 C3-3.5 C3-3.6 C3-3.7 C3-3.8 C3-3.9 C3-3.10 C3-3.11 C3-3.12 C3-3.13 C3-3.14 C3-3.15 AWARD AND EXECUTION OF DOCUMENTS Consideration of Proposals Minority Business Enterpise Women-Owned Business Enterprise . compliance Equal Employment Provisions Withdrawal of Proposals Award of Contract Return of Proposal Securities Bonds Execution of Contract Failure tn Execute Contract Beginning Work Insurance Contractor's Obligations Weekly Payroll Contractor's Contract Administration Venue 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 P1ant 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 C5-5.4 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 CS-5.9 Inspection C5-5.10 Removal of Defective and Unauthorized C5-5.11 Substitute Materials or Equipment CS-5.12 Samples and Tests of Mat�rials C5-5.13 Storage of Materials CS-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) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (5) C3-3 (1) C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 �3-3 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) CS-5 C5-5 C5-5 C5-5 C5-5 C5-5 CS-5 C5-5 C5-5 Work C5-5 C5-5 C5-5 CS-5 C5-5 C5-5 CS-5 C5-5 C5-5 (1) (1) (2) (2) (3) (3) (3) (4) (5) (5) (5) (6> (6) (7) (7) (8) (8) (9) �. Yr � � l� � � � � � � i ' ' � ' t C6-6 C6-6.1 C6-6.2 C6-6.3 C6-6.4 C6-6.5 C&-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�vicss, Materials and Processes Sanitary Provisions Public Saf�ty and Convenience Privileges of Contractor in Streets, A11eys, and Right-of-Way Railway Crossings Barricades, Warnings and Watchmen Use of Explosives, Drop Weight, etc. Work Within Easements Independent Contractor Contractor's Responsibility for Damage Claims Contractor's 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 Legal Rights Personal Liability of Public Officials State Sales Tax PROSECUTION AND PROGRESS Subletting Assignment of Contract Prosecution of the Work Limitations of Operations Character of Workman and Equipment Work Schedule Time of Commencement and Completion Extension of time of Completion. Delays Time of Completion Suspension by Court Order Temporary Susp�nsion Termination of Contract due to iVational Emergency Suspension of Abandonment uf 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 C6-6 C6-6 C6-6 C6-6 (1) (1) (1) (2) (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 (11) C6-6 (11) C6-6 (11> C6-6 (12) C6-6 (12) C6-6 (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) C8-8 (3) C8-8 (3) C8-8 (4) C8-8 (4) C8-8 (5) C8-8 (5) C8-8 (5) (4) i ,° ' PART C - GENERAL CONDITIONS C1-1 DEFINITIOt�S SECTION C1-1 DEFINITIONS C1-l.l DEFINITIONS OF TERMS: Whenever in these Contract � Documents the following t�rms or pronouns in place of them are used, the intent and meaning shall be understood an3 interpreted as follows: C1-1.2 CONTRACT DOCUMENTS: The Contract Documents ar� all of the written and drawn documents, such as specifications, bonds, addenda, plans, etc., which govern the terms and performance oF the contract. These are contained in th� General Contract Documents and the Special Contract Documents. � � a. GENERAL CONTRACT DOCUMENTS: The General Contract nocuments govern aI1 Water Department Projects and include the following itzms: PART A- NOTICE TO BZDDERS (Sample) PART B - PROPOSAL (Sample) PART C - GENERAL CONDITIONS (CITY) (Developer) PART D - SPECIAL CONDITIONS PART E - SPECIFICATIONS PERMITS/EASEMENTS PART F - BONDS PART G - CONTRACT � � � �' � � a (Sample) (Sample) White White, Canary Yellow Brown Green E1-White E2-Golden Rod E2A-Whit� Blue White White b. SPECIAL CO[�TRACT DOCUMENTS: The Special Contract Documents are prepared for each specific project as a supplement to the General Contract Documents and include the follawing items: PART A- NOTICE TO BIDDERS (Advertisement) Same as above PART B - PROPOSAL (Bid) PART C - GENERAL CONDITIOIJS PART D - SPECIAL CONDITIONS PART E - SPECIFICATIONS PERMITS/EASEMENTS PART F - BOL�DS PART G - CONTRACT PART H- PLANS (Usually bound separately) C1-1 (1> C1-1.3 NOTIC� TO BIDDERS: All of the l�gal publications eith�r actually published in public advzrtising mediums or furnish�d diract to interested parti�s pertaining to the work cont��Dl3ted under the Contract Documents constitut�s the notic� to bidders. C1-1.4 PROPOSAL: The completed written and signed off'r or tender or a bidder to perform the work which tne Ownzr desires to hav� done, together with the bid security, constitut�s the Proposal, which becomes binding upon the Bidder when it is officially r�ceiv�d by th� Owner, has be�n publicly opened and rea3 and not rejected by the Owner. C1-1.5 BIDDER: Any person, pprsons, firm, partnership, company, association, corporation, acting directly or through a duly authorized representative, submitting a proposal for p�rForming the work contemplated under th� Contract Documents, constitutes a bidd?r. C1-1.6 GENERAL CONDITIONS: The General Conditions are the usual construction and contract requirem�nts which gov�rn the periormance of the work so that it will be carri�d on in accordancs with th� customary procedur�, the local statutes, and r�quir�ments of the City of Fort Worth's charter and promulgated ordinances. Wherever there may be a conflict between the General Conditions and Special Conditions, the latter shall take preced�nc� and shall 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 specific311y cover�d in the General Conditions. When consi3ered with the General Conditions and other elements of the Contract Documents they provide the information which the Contractor and Ownsr 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 oi the Contract Documents which sets forth in detail tha requirements which must be met by all materials, construction, workmanship, equipment and services in order to rend�r a compl�ted 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� Docum�nts just as though they w�r� embodied therein. C1-1.9 BOND: The bond or bonds are the written guarantee or security furnished by the Contractor for the prompt and C1-1 (2) � � faithful performance of the contract and include the � following: a• Performanc� Bond (s�ee paragraph C3-3.7) b• Payment Bond (see paragraph C3-3.7) �. Maintenance Bond (see paragraph C3-3.7) d. Proposal or Bid S�curity (see Special Instructions to Bi3ders, Part A and C2-2.6) C1-1.10 CONTRACT: The Contract is the.formal signed agreement between the Owner and the Contractor covering the mutual understanding of the two contracting parties about the project to be completed under the Contract Documents. ' C1-1.11 PLANS: The plans ar� the drawings or reproductions therefrom made by the Owner's representative showing in detail the location, dimension and position of the various elements , of the project, including such profiles, typical cross-sections, layout diagrams, working drawings, pr�liminary drawings and such supplemental drawings as the Owner may issue � to clarify other drawings or for the purpose of showing changes in the work hereinaft�r authorized by the Owner, The � plans are usually bound separately from other parts of the Contract Documents, but they are a part of the'Contract Documents just as though they were bound therein. � C1-1.12 CITY: The City of Fort Worth, Texas, a municipal � corporation, authorized and 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 per£orm �, 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. � � � ' ' � 1 C1-1.13 CITY COUNCIL: The duly elected and qualified governing body of the Ci�y of Fort Worth, Texas. C1-1.14 MAYOR: The officially elected Mayor, or in his absence, the Mayor Pro tem of the City of Fort Worth, Texas. C1-1.15 CITY MANAGER: The officially appointed and authorized City Manager of the City of r^ort Worth, Texas, or his duly authorized representative. 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 Or PUBLIC WORKS: The duly appoint�d official of th� City of For` �orth, referred to in the Charter as the City Engineer, or his duly authoriz�d representative. C1-1.18 DIRLCTOR, CITY WATER DEPARTMENT: The duly aopoint�d Director o� the City Water Department of the City of rort Worth, T�xas, or his duly authorized r@Or?Sznt3tlV�, assistant, or agents. C1-1.19 E?JGINEER: Th� Dir�ctor of Public Works, the Director of the rort Worth City Water Department, or their duly authorized assistants, agents, engineers, inspectors, or superintendents, acting�within the scope of the oarticular duties �ntrust�d to them. C1-1.20 CONTRACTOR: The person, persons, partnership, company, firm, association, or corporation, entering into a contract with the Owner for the execution of the work, acting directly or through a duly authorized representative. A sub-contractor is a p�rson, firm, corporation, or others under contract with tne principal contractor, supplying labor and mat?rials or only labor, for work at the site of the project. C1-1.21 SUR�TI�S: The Corporate bodies which ara•bound by such bonds are required with and for the Contractor. The sureties engaged ar? to be fully responsible for the entirs and satisfactory fulfillment of the Contract and for any and� all requir�ments as set forth in the Contract Docum?nts and approved changes therzin. C1-1.22 THE WORK OR PROJECT: The completed work contemplated in and cove�ed by the Contract Documents, including but not limit�d to the furnishing of all labor, materials, tools, equipment, and incidentals necessary to producz 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 nerFor,mance of the principal unit of work for a p�riod of not less than s2ven (7) hours between 7:00 a.m, and 6:00 p.m., with zxceptions as permitted in paragraph C7-7.6. C1-1.24 CALENDAR DAYS: A calendar day is any day of the week or month, no days being excepted. C1-1.25 LEGAL HOLIDAYS: Lzgal holidays shall be prescribed by th� City Council of th� City of Fort observance by City employ��s as follows: observ�d as Worth for ' ' C1-1 (4) ' � � � � 1. 2. 3. 4. 5. 6. 7. 8. 9. New Year's Day M. L. King, Jr. Birthd3y, Memorial nay Independence Day Labor Day Thanksgiving Day Thanksgiving Fri3ay Christmas Day Such other days in lieu of holidays as the City Council may determine January 1 Third Monday in January Last t�ionday in May July 4 First Monday in September Fourth Thursday in November Fourth Friday in yovember December 25 , When one of the above na.�ned 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 Monday, by those � employees working on working day op�rations. Employees working calendar day operations will consider the calendar holiday as the holiday. � C1-1.26 ABBREVIATIONS: Wherever the abbreviations defined herein appear in Contract Documents, th� intent and meaning shall be as follows: � � AASHTO - American Association of MGD - Million Gallons Per Stat� Highway Transportation Day � _ Orzicials ASCE American Society of Civil CFS - Cubic Foot per Engineers Second A LAW - In Accordance With ASTM - American Society of Min. - Minimum Testing Materials Mono.- Monolithic AWWA - American Wat�r Works � - Percentum Association R - Radius � ASA - American Standar3s Association I.D. - Iaside Diameter HI - Hydraulic Institute O.D. - Outside � _ Diameter Asph. Asphalt Elev.- Elecation Ave. - Avenue F - Fahrenhei� � 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) �� v C1-1.27 CHANG�, ORDER: A"Change Order" is a written supalemental agreement betwe�n the Owner and the Con�ractor c�vering some added or deducted item or fea�ure w:�ich may be found necessary and which was not spacific�lly included in the scope of the project on which bids were submitted. Incr�ase in unit quantities stated in ths proposal are not the subject matter of a Change Order unl�ss the increasz or decrease is more than 25� of ths amount of the particular item or items in the original proposal. All "Change Orders" shall be prepar�d by the City from information as necessary furnished by the Contractor. C1-1.28 PAVED STREETS AND ALLEYS: A paved street or alley shall be defined as a street or a11ey h�ving 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 treatinen�, not including an oiled surface, with or without separate bas� mat�rial. 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 AI,LEYS: An unpaved street, all�y, roadway or other surface is any area except those def ined 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 dedicated. C1-1.31 ROADWAY: parallel lines two (4'? feet back of exists. The roadway is defined as the area betwe�n � (2') feet back of the curb liaes �r four the av�rage e3ge oF pav�:nent wher� no cur'u C1-1.32 GRAVEL STREET: A grsvel str�et is any unpaved street to which has been added one or more applications of grav?1 or similar material other than th� natural mat?rial found on the str�et surface beLore any i:n�rovem?nt was made. . c�1-1 ( o ) � � � 1 � ' � � � SECTIOIJ C - GENERAL CONDITIONS C2-2 INTERPRETATION AND PREPARATIOt� OF PROPOSAL � SECTION C2-2 INTERPRETATION AND PREPARATION OF PROPOSAI, � C2-2.1 PROPOSAL rORM: The Owner will furnish bidders with proposal form, which will contain an itemized list of the it�ms of work to be done or materials to be furnished and upon which bid prices are requested. The Proposal form will state �' the Bidder's general undersLanding of the proj�ct to be � complet=d, provide a space.for furnishi�ng the amount of bid security, and state the basis for entering into a formal contract. The Own�r will furnish forms for th= Bidder's � "Experience Record," "Equipment Schedule," and "Financial Statement," all of which must be prop�rly execut�3-and filed � with th� Director of the City Water D�partment on� w?�k prior to the hour for o�eninq of bids. The zinancial stat�ment required shall have b�en pr�pared by � an independent certitied public accountant or an ind�pendent public accountant holding a valid permit issu�d by an appropriate state licensing 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 th� tim� a new statement is being prepared, the previous statement shall be '! updat�d by proper verification. Liquid assets in the amount of ten (10�) percent of the estimated project cost will be � requir�d. � 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 � magnitude as that of the project for which bids are 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 Departm�nt project. The prospective bidder shall schedule the equipment he has I available for the project and state that he wi11 r�nt such additional equipment as may be required to complete the project on which he submits a bid. � C2-2.2 INTERPRETATION 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 parts of tne ConLract �ocuments wi11 be considered as apDroximate only and will be used Lor the purgose of comparing bids on a uniforin basis. Paym�n� will pe made t� the Contractor for only the actual �uantities of work p�rfor�ned or mat'rials furniahed in strict accor3ance with tne Contract Documents an3 Plans. The quantities of work to be performed and mat�rial.� to be furnishe3 may be incr�ased or decreased as her�inafte.r providzd, without in any way invalidating the unit prices bid or any other requirements of the Contract Docum�nts. C2-2.3 EXAMINAiION OF CONTRACT DOCUMENTS AND SITE OF PROJECT: Bidders are advis�d that the Contract Documents on file with the Owner shall constitute all of the informati�n which the Owner will furnish. Al1 additional in�`ormation and data which the owner will suoply aiter 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 ad3enda were actually written into the original Contract Documents. Bidders ar� requir�d, prior to the filing of proposal, to read and become familiar with the Contract Documents, to visit tha site of the project and examine carefully all 1oca1 conditions, to inform themselves by their own independent research and investigations, tests, boring, and by such other means as may be neczssary to gain a complete knowl�dge of th� conditions which will be encountered during the construction of the project. They must judge for themselves t:�e difficulties of the work and all attending circumstances affecting the cost of doing the work or the time requi�?d for its compl�tion, and �btain a11 information required to makz an intelligent proposal. No information given by the Owner or any rzpresentative oF the Own?r other than that contained in the �ont.ract Documents and officially promulgated addenda ther�to, shall be binding upon tne Owner. Bidders shall rely exclusively and sol�ly upon their own estimates, investigation, research, t�sts, explorations, and other data wh.ich are necessary for full and completP iniormation upon which the proposal is to be bas�d. It is mutually agreed that the submission of a proposal is prima-Faci� evidence that thz bidder has mad? the investigations, examinations and tests herein required. Claims for adclitional compens�tion due to variations batween conditions actually encounter�d in construction and a� indicat�d in the Contract �ocuments will not be allowed. The Iogs of Soil 3orings, if any, showing on th� plans ar� for general infarmation only and may not pe correct. Neith�r thA C2-2(2) � e Owner nor the Engin�er guarantee that the data shown is r�presentativ=_ of conditions which actually exist, C2-2.4 SUBMITTING Or rROPOSAL: The Bidd�r shall �ubmit his �"! Proposal on the form furnished by the Owner. A11 blan�c spaces applicable to th� projpct contained in the form shall be correctly filled in and the 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. Al1 such pric`s shall be writt�n legibly. In case � of discrepancy between the price written in words and the price writtzn in numerals, the pric� most advantageous to the City shall govern. !� rr+ � � � L'� If a proposal is submitted by an individual, his or her name must be signed by him (her) or his (her) duly author�zed agent. If a proposal is submitted by a iirm, association, or partnership, the name and address of each member must be given, and the proposal must be signed by a memb�r of the firm, association, or partnership, or by a person duly authorized. If a proposal i; submitted 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 Attorney authorizing agents or others to sign proposal must be properly certified and must be in writing and submitted with the proposal. C2-2.5 REJECTION OF PROPOSALS; Proposals tnay be rejected if tney show any alt�ration of wcrds or figures, additions not called for, conditional or uncalled for alternate bids, incomplete bids, erasur�s, or irregularities of any kind, or contain unbalance value of any items. Proposal t�ndered 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 th� character and in the amount indicat�d in the "Notice to Bidders" and the "Proposal." The Bid Security is required by the 0 wner as � evidence of good faith on th� part oi the Bidder, and by way of a guaranty that if awarded the contract, the Bidd?r will within the required 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 mad� th�reof. Tne bid s�curity of all other bidders may be r�turn�d promptly aft�r � the canvass oi bids, i � C2-2(3) � C2-2.7 DELIVERY OF PROPOSAL: No proposal wi11 be consi3er2d unless it is daliv�red, accompanied by its proper �id Security, to the City Manag�r or his repr�s�ntativ? in the official place of business as sat fortn in the "iJotic� to Bid3ers." It is t�� Bi3der's sole r�sponsi�ility to deliver tha �roposal at th� nropar ti�e to the prop?r plac�. The mere fact that a oroposal was dispatched wi11 not be consider�d. The Bidd�r must hav� th� pr000sal actually deliv�red. �ach proposal shall be in a seale3 envelope plainly mark�d with the word "PROPOSAL," and the name or description of the oroject as designate3 in the "Notice to Bidders." The envelop? shall be addressed to thz City Manager, City Hall, Fort Worth, Texas. C2-2.8 WITHDRAWING PROPOSALS: Proposals actually ziled with the City Manager cannot b� withdrawn prior to the time set for ooeniag proposals. A request for non-consideration of a pro�osal must be mad' in writing, addressed to the City Manager, and filad with him prior to th� time szt f�r the opening of proposals. Aft?r al1 proposals not requ�sted for non-consideration ar� opened and oublicly read aloud, the proposals for which non-consideration requests have been properly filed may, at the option of the Owner, be r�turn�d unopened. C2-2.9 TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his pronosal bv tel�graphic communication at any time prior to the time set For opening proposals, provided such telegraphic communication is received by the ��ity yanager prior to the said proposal opening time, and provided further, that tne City Managzr is satisfied that a written and duly authenticated confirmation of such telegraphic communication over th� signature of the bidder was mailed prior to th� proposal opening time. If such confirmation ia not receiv�d within forty-eight (48) hours after the pr000sal op�ning time, no further consideration wi11 be given to the proposal. C2-2.10 PUBLIC OPENING OF-PRO�OSAL: �Proposals which hava been properly filed and For which no "Non-consid?ration Request" has been received wi11 be publicly opened and read aloud by the City Manager or his authorized representative at th� time and place indicated in the "Notice to Bidders." All proposal� which havz b�en openzd an3 read will remain on file with the Owner until the contract has been awarded. Bidders or �heir authorized representatives arP invited to be present for the opening of bids. C2-2.11 IRREGULAR PROPOSALS: ProDosals shall be considerad as being "Irregular" if th�y show any omissions, alte.rations of form, additions, or conditions not called for, unauthoriz�d alternate bids, or irregularities of any kind. Howeve.r, the C2-2(4) Owner reserves the right to waive any and all irregularities 1 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 waived. � � ' ' � � , � iW ' � C2-2.12 DISQUALIFICATION OF BIDDERS: Bidders may be disqualified and th�ir pr000sals not considered for any of, but not limitzd to, the Follow�ng reason: a. Reasons for believing that collusion exists among bidders. b. Reasonabl� grounds for believing that any bidder is interested in more than one pronosal for work contemplat�d. c. Tne bidder being interest2d in any litigation against tne Owner or where thz Owner may have a claim against or be engaged in litigation against tne bidder. d. The bidder being in arrears on any existing contract or having defaulted on a previous contract. e. The bidder having performed a prior contract in an unsatisfactory manner. f. Lack of competency as revealed by the financial statement, experience record, equipment•schedule, and such inquiries as the Owner may see fit to make. g. Uncompleted work which, in the judgment of the Owner, will prevent or hinder the orompt completion of additional work if awarded. h. The bidder not filing with the Owner, one week in advance of the hour of the opening of proposals the following: 1. Financial Statement showing the financial condition of the bidder as speci£ied in Part "A" - Special Instructions. 2, A current experience record showing especially t'ne projects of a nature similar to the one under consideration, 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 bidder who, in the judgment of the Engineer, is disqualified under the reguirements stated ` herein, shall be set aside and not opened. � � C2-2(S) � ..r � � i � � � � � � PART C - GE[�ERAL 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 into the cost of the completed project will be considered as the amount of the bid. Until the award of the contract is made by the Owner, the right will be reserved to reject any or all pronosals 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-owned Business Enterprise (WBE) on the " contract and the payment therefor. Contractor further agrees, upon request by Owner, to allow and audit and/or an examination of any books, records, or 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 practic�s. ' C3-3 (1) i The Contractor shall post the required notice to tha� effect on the project sit�, and, at his request, will be provid�d assistanc? by ttie City of Fort �orth's Equa1 Em�loymant Offic?r who will r`fer any qualified applicant he may :zave on file in hi� oifice 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 �wner it cannot be withdrawn by the Bidder within forty-five (45) day� 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 proposals for a reasonabl� time, not to exceed forty-f ive ( 45 ) days after the C�3t2 of opening proposals, and in no event will an award be made until a£t�r investigations have r�een made as to the r�sponsibility of the proposed awarde�... The award of the contract, if an award is made, will be to the lowest and best r�sponsible bidder. The award of the contract sha11 not 'Qecome effective until the Owner has notified the Contractor in writing of suc� award, C3-3.6 RETURN OF PROPOSAL SECURITIES: As soon as oropose3 price totals have been determined for comparison of bids, the Owner may, at its discretion, return the proposal security which accompanie3 the proposals which, in its judgment, would not be consid�re3 ior the award. A11 other proposal securities, usually those of the three lowest bidders, will be retained by the Own�r until the required contract has besn executed and bond furnished or the Owner has otherwise diaposed of the bids, after which they will be returned by the City Secretary. C3-3.7 BONDS: With th� execution and delivery of the Contract Documents, the Contractor shall furnish to, and file with tne Owner in the amounts herein require3, the following bonds: a. PERFORMANCE BOND: A good az3 sufficient performance bond in an amount not less tha� 100 percent of the amount o� the contract, as evi3enced by th� proposal tabulation or otherwise, guaranteeing the full and faithful execution of the work and pzrformance of the contract, and for the orotection of the Owner and all other oersons against damage by r?ason of negligence of th2 Contractor, or improper execution of the work or the use of inf�rior materials. This performance C3-3 (2) � � � , � ' � i � � � � � bond shall guarantee the payment for all labor, ��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 are accomplished and final payment is made on the project by the City. b. MAINTENANCE BOND: A good and sufficient maintenance bond, in the amount of not l�ss than 100 percent of the amount of the contract, as evidenced by the proposal tabulation or otherwiss, guaranteeing the prompt, full and faithful performance oi the general guaranty which is set forth in paragraph C8-8.10. c. PAYMENT BOND: A good and sufficient payment bond, in an amount not less than 100 percent_of the amount o� the contract, as evidenced by the proposal tabulation or otherwise, guarante�ing the prompt, full and faithful payment of all clai:nants 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 wor;� provided for in the contract being construct�d under these specifications. Payment Bond shaZi remain in force until all payments a5 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. Al1 bonds sha11 b2 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 � at any time by the Owner, to that effect and the e +i � contract be determined unsatisfactory notice wi11 be given the Contractor Contractor shall immediately provide a C3-3 (3) new su�rety satisfac�ory to the Owner. No pay�ent will be made under i:he contract until the n�w surety or sure�ies, as r?quire�d, have qualifi?d and_hav� been acceoted by the Owner. The contract sha11 not ba o�erative nor will any payments be due or paid until approval of the bonds by th� Owner. C3-3.8 EXECUTION Or CONTRACT: Within ten (10) da�s arter the Owner has by appropriat� resolution, or oth=rwise, awarded the contract, the Contractor shall ex�cutz and file with the Owner the Con�tract and such bonds as nay be raquir�d in the Contract Documzn{�s . No contract shall be.bindin.g upon the owner until it nas been attested by the City Secretary, approved as to form an3 legality by tize City Attorney, and execut�d for tha Owner by �ither t:he MaYor or City Manag�r. C3-3.9 FAILURi TO EXECUT�, CONTRACT: The failure of the Award�' to execute the required bond or bon�s or to sign the r�quira�3 centract within i�en ( 10 ) days aft?r the contract is awarded shall be considered by the Owner as an abandonment of his pro��osal, and tne Owner may annul the Award. By r�ason of the uncsrtainty of the market prices oi material an3 labor, and it beiag impracticable and difficult to accurately determirie the amount of damages occuring to thz Owner by reason c�f said awarde�'s failure to executa said bonds and contract within ten (10) days, the proposal security accompanying the proposal shall be the agr�ed amount of damages which Owner will suffer by reason of such failure on the par;: of the �,war3ee and shall ther�upon i.�nm�diately be forfeitec3 to the Owner. Th� filing of a proposal wi11 be consider�d as an acceptance of this ��rovision by the Bidder. C3-3.10 BEGINNING WORK: The Contractor �hall not commence work until authorized in writing to do so by the Owner. Should the Contractor fail to commence work at the si�� of the project within the time stipulated in th� written authoriz;ation usually termed the "work Order" or "Proceed Order", it is agreed that thz Surety Company will, within ten (10) day's after the commenc2ment date set forth in such written authorization, commence the physical �xecution of the contract. C3-3.11 :CNSURANCE: The Contractor shall not commence work under this contract until he has o'Atained all th•a insurance required under the Contract Documents, and such insurance has b��n appz-oved by the Owner. Thz prime Contractor sha11 oe responsik>le for delivering to the Owner th� sub-contractors' C3-3 (4> � ., � ' � � � � Wi � � � � � e � � ' certificate of insurance for approval. The prime contractoc shall indicate on the certificate of insuranca in�luded in tnP documents for ex?cution wh�ther or not his i�surance covers sub-contractors. I� is the intention of the Owner that the insurance coverag� required herein shall include the coverage of all sub-contrac`ors. 3. COMPENSATION INSURANCE: The Contractor shall maintain, during the life of this contract, Workars' Compensation Insurance on all of his employe�s to be engaged in work on the project under tnis contract, and for all sub-contracto.rs. In cas� any class of employees engaged in hazardous wor;c on the pro�ject under this cont.r_act is not protected und�r the Workers' Compensation Statute, the Contractor shall provide adequate employer's general liability insurance for the protection of such of his employees not so protected. _ b. COMPREHENSIVE GENERAL LIABILITY INSURANCE: The Contractor shall procure and shall maintain during the life of this contract Contractor's Comvrehensive General Liability Insurance, (Public Liability and Property Damag' Insurance) in an amount not less than $500,000 covering each occurrence on account of bodily injury,�including death, and in an amount not less than $500,000 coverir�g each occurrence on account of property damag� with $2,000,000 umbr�lla policy covArage. c. ADDITIONAL LIABILITY: The Contractor shall furnish insurance as separate policies or by additional endorsement to one of the above-mentioned policies, and in the amount as set iorti� for public liability and property damage, the following insurance: 1. 2. 3. 4. Contingent Liability (covers Gene.ral Contractor's Liability for acts o.f sub-contractors). �3lasting, nrior to any blasting being done. Collapse of buildings or structurzs a3jac�nt to excavation (if excavations are to be performed ad-jacent to same). namage to underground utilities f_or $500,000. C3-3 (5) 5. C� Builder's risk (where above-qround structures are invalved>. . Contractual Liability (covers all indemnification raquir�ments of Contract). d. AUTOMOBILE INSURANCE - BODILY INJURY AND PROPERTY DAMAGE: The Contractor shall procure and maintain, during the life of this Contract, Comprehensive A�ltomobile 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,OQ0 on account of 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 sha11 provide adeguate orotection 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, and also against any of the following soecial hazards which may be encountered in the performance of the Contract. f. PROOF OF CARRIAGE OF INSURANCE: The Contractor sha11 furnish the Owner with satisfactory proof of coverage by insurance required in these �ontract Documents in amounts and by carriers satisfactory to the Owner. (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 operations. g. LOCAL AGENT FOR INSURANCE AND BONDING: The insurance and bonding companies with whom the Contractor's insurance and psrformance, payment, maintenance and all such other bonds are written shall be r�presented by an agent or agents having an �f�ice located within thP city limits of the C3-3 (6) L'7 ' City oi r^or_ inlorth, Tarr�nt County, Taxas. Each , suc:� ager.r sha1l be a 3��1y qualifi�d, one uoon wnom service o� process may b� had, and must hav� authority an3 oower to act on behal f o.f the � i�surance a �d/or bondi:�g comgany to negotiate a:�d settle wi�h the City of ror� Worth, or any other claimant, :ny r_laims t?�at tne City of r^ort �lortn or ' other clairnant or any oroo�rty owner who has been damag�d, may hays against the Contractor, insurance, and/or bonding company. If the local insurance rspra�entative is not so empow�red by the � insurance or bcnding companies, then such authority must be v�s�ed in a local agsn� or claims officer residing in tiie i��tropl'x, the r^ort Wortn-Dallas � area. The name of th� agAnt or ageats shall be set forth on al1 oF such bonds and certificates oi insurance. � 1 C3-3.12 CONTRACTOR'S OBLIGATIONS: Under t�1e Contract, the C�ntractor shall pay for all mat?rials, labor and servic�s � when duA. - C3-3.13 WEEKLY PAYROLL: A c�r�ified,copy of each oayroll covering payment o� wag°�J to all parson engage3 in work .on the ' projec� at the site oE the oroject �'nall ne furnished to the W Cwner's repr�sentative wit�in s�ven (7) days after the close of each oayroll �eriou. 3_o�y or copias of the applicable , minimum wage rat�s as s�� r�'� in �� Contract Documents shall be kept posted i:� a conspicuous �olace at the si�e of the project at all times during the cours� of the Contract. � Copies of the wage rat�s wi11 be furnis`z�d thA Contr3ctor, by the �wnar; however, go�_ing and prot��tion of the waga rat�s shall be the r�s�onsi�iiity of the Con�ractor. C3-3.14 CONTRACTOR'S CGNTRACT ADMINISTRATION: �ny Contractor, � whether a p�rson, p=rsons, oartn'rshi�, company, firm, association, corooration or other who i5 approved to do 1 bu�iness with and ent=_rs into a con�ract with th� City For cons�ruction of wat�r 3nd/or sanitary sewer iaciliti�s, wi11 have or shall �5tablish s fully oo:r3tional business office within the �'ort �1ort'n-Dalla� m?tr000litan ar�=_a. The , Contractor shall charg�, �alegate, or assign this offic� (or h� ma� delegate his Project Sup�rintendent) with fu11 authority to transact a11 bu�in��s ac�ion� required in the ' ��=_rformance of the Contr.3ct. This local authority shall be mad� rasponsible to act ior the Contractor in all matters pertaizizg ta t'ne wor� gov_rned by the Contract whether it be � adm�r_istrative or� oth�r�ai�e and a� 7uch shall b� smpowere3, t'nlis d:�l�gate3 and dir=ct?d, to se*tle all m�t�rial, lab�r or ot;��r nxpenditure7, a11 claims against the work o.r any other � C3-3 t7) � matter a5sociatz3 such as maintainin� a3equace an3 aopropriatz insurance or security coverage f�r the project. Such local authority for administration oF the work under the Contract shall be maintained until a11 business transactions executed as part of the Contract are complet�. Shoul�3 the Contractor's principal base of operations b� other than in the r^ort Worth-Da11as m�tropolitan area, notification of the Contractor's assi�nm�nt of local authority shall be made in wri�ing to the Engineer in a3vance of any work on the project, all appropriat�ly sign�d and seale3, as applicable, by the Cont.ractor's responsible officers with the understanding that this �ritten assignment of authority to a local rebresentative shall become part of the project Contract as though bound dir�ctly into the project documents. The intent of t�ese rPq,sizements is that all matt�rs -associated with the Contractor's administration, whether it be orient2d in Furtiiering th� work, or oth�r, be governed direct by local auth�rity. This same requir�m�nt is imposed on insurancz and surety coverage. Should the Contractor's local represent�tive Fail to nerform to th� satisfaction of Engi�eer, the Engineer, at his sole discr�tion, m�y deinan3 that sucn local representativs 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 cradit of working time will be for periods in which worx stop�ages ar� in effzct for t'nis reason. � C3-3.15 VENUE: Vanue of any action hereinunder shall be exclusively in Tarrant County, T�xas. C3-3 (8) � PART C - GENERAL CONDI'rIONS C4-4 SCOPE OF WORK � SECTION C4-4 SCOPE OF WORK � C4-4.1 INT�NT OF CONTRACT DOCUMENTS: It is the definit� int�ntion of thesa Contract nocum�nts to provide for a complete, useful proj�ct which th� Contractor undertakes to � construct or furnish, al1 in full compliance with the r�quir�ments and int�nt o= th� Contract Documents. It is d�finitely understood that the Contractor s�hall do all work as provided for in the Contract Documents, shall do all extra or ' so�cial work as may be considered by th� Owner a5 nec�ssary to com�let� the project in a satisfactory and acceptable manner. Th� �ontractor shall, unless otherwise specifically stated in � these Contract Docum�nts, furnish all labor, tools, materials, machinery, equipm�nt, special ser�ices, and incidentals n�cessary to the prosecution and compl=tion of the project. ' C4-4.2 SPECIAL PROVISIONS: Should any work or conditions - wnich are not thoroughly an3 sa�isi3ctorily stipulated or coverzd by General or Special Conditions of these Co�ntract Documents be anticipated, or should th�r� be any additional Wi proposed work which is not covered r�y thesz Contract Documents, then "Sp�cial Provisions" covering all such work � will be prepared by the Owner previous to the time or r�ceiving bids or proposals for such work and furnished to the 3idder in the form of Addenda. All such "Special Provisions" � shail be consid�red to be a part of the Contract Decunents just as though they were �riginally written therein. C4-4.3 INCREAS�D OR DECREASED QUANTITIES: The Owner res2rves th� right to alter the quantities of the work to be p�rformed � or to ext�nd or shorten the improvements at any time when �:�d as found to be n�cessary, and th? Contractor shall perform th� ' work as alt�red, incr�as�d or decreased at the unit prices. Such increased or decreased guantity shall not be more than 25 perc�nt of the contemplat�d quantity of such i�t�m or it�ms. � Wh�n such changes incr�ase or decrease the original quantity of any it�m or it�ms of work to be done or materials to be furnished c�y th� 25 p�rcent or more, then either party to the contract shall upon written request to the other party be , entitled to a re��ised consideration upon that portion of tne work above or below the 25 percent of the original quantity stat'd in the proposal; sucz r�vised consi3eration to be e determin�d by special agraement or as hereinafter provided for "Ex.tra �Ioric. " �10 allowance wi11 be made for any changes in anticipat�d grofits nor shall such changes be con�id�r�d as � e�4-4 (1) ��l 1 waiving or invalidating any conditions or provisions of t'ne � Contract Document.�. Variations i�z quantities of sanitary s�:�`r oipes i:� depth ' ca�egcries, sha11 b� inter�r��.sd �7�rein as �p�lying to th� overall quantitiPs or sanitary sewer pipe in each pip� size, but not to the various depth catagori�s. _ C4-4.4 ALTERATION OF CONTFACT DOCUMENTS: By Change Order, the Owner reserves the right to ma'�ca such changes in the Contrac� Documents and in the charact�� or quantities of the work as may be necessary or de�irable to insure completion in the most satisfactory maizner, provid�d such chang?s do not mat?rially alter the original ��ontract Docume:�ts or chang? the genzral nature �f tne project as a w:�ola. Such changes sha11 not 'Qe consid`re3 as waiving o.r invalidating any con.dition or orovision of the Contract Docum�nts. C4-4.5 EXTRA WORK: Additional work ma3� necessary by c:�anges and a1��ra�ions oP the Cont�act Docaments or oE quantities or for other reasons tor which n� prices 3r� �orovided ia tha Contract Documents, shall :�e d�fined as "Extra Work" and shall be p�rformed by th� Contractor in ac�o.rdaizce with these Contract �ocuments or ap��roved addition� tizereto; .pro�ide3, however, that beFore any extra wor�c is begun a"ChangP Order" shall be executed or written or�er issued by th� Owner to do the work for payments or ciedi�s as sha11 be d�termined by one or more combination of the followiag m��thods: a. � Unit bid price prev.iousl� apPr�ved. An agr�ed lu�np sum. c. Tne actual reasonable cost �f (1) labor, (2) rental of equipment used on tha ex�ra work fcr tiie time so used �t Ass�ciated �sen2ral Contrac�ors oF Am��zca current equiy�ment rental rates; (3) materials entering n�rmanently into the oroject, and (�) actual cost of insiiranc?, bonds, an3 social security as det2rmined by the Owner, plus a fix�d f�e to oe agreed u�on b»� not to exce�d 10� oE the actual cost of sucn ex =ra work. The Fix�d f=e is not t�� includz any addit.ional profit to the Cont.ractor for r�ntal of �3ui�ment own��3 �y him and used Por the extra work. Tne f�� shall be fu11 and complatP �ompens.�tion to cov�r the c�st �E sup�rintendenc?, ov�r�ead, otn�.r prof.it, gen�rsl and al1 other :�xp�ns� not inctuded i:� (1), (2), ( 3), anc: ( 4) a'�ov�. The Contractor shall ?:ee_r� accurate cost racords on th� `or�� a,zd i�z the met'nod C4-4 (2) � � � � � � !'� e n sugg�s t�d ny thA Owner and s'.�:all giv� tize Own�r access to all accounts, bills, vouch�rs, an3 r?cords r�latiag to th� �xtra Work. No "Change prder" sha11 become �ffectiv� until it has �een approved and signed by Qach of the Contracting parti�s. No clai� for rxtra �I�rk o.E any kind wi11 be allowed unl�ss or3ered in writing oy th� Owner. In ,:ase any ord�rs or instructions, ei�hez oral or written, 3ppear to th� Contractor to involve Extra Wor;; fo� w:zich h� 5houl3 rac�ive compensation, he shall maka written requ�st to the Lngi��er For written ord�rs autnorizing such Extra Work, prior to bzginning such work. Should a differ�nc? arise as to what does or does not constitut� Extra Work, or as to th? paymer.t th�=reof, and th� Engineer insists uoan its performance, `h� Contractor sha11 Loroceed with the work aft�r making written r�que.�t for written orders and sha11 k��o an accurate account of the a�tual reasonable cost th�r�oi as provided under metho3 (Item C). Claims �or extra wor}; wi11 not b� pai3 unl�ss the Contractor shall fiie his claim with the Own`r within fiv� (5) days before the tim? For making the first estimat� aft�r su•ch work is done and unless the claim i� s�sp�oorted by s3tisfactory voucners and certified payrolls covering a11 labor and mat'rials expended upon t?z� said Extra v�or�c. The Contractor shall furnish the Own�r sucn installation records of al1 d�viations irom the original Contract D�cum�nts as may be necessary to enable the Owner to �r�par� for permanent record a correctzd set of plans showing the actual installation. The comp�nsation agraed upon For 'extra wor�c' wh�t112r or not � iniitiatzd by a'change order' sha11 be a ful1, c��n�let� and f inal payment Eor a11 co5ts Contractor i;�cli�rs as a r�sult or ' rPlating to �he change �r �xtra work, whethal. said costs 3t2 kr.own, �inknown, for?seen �r unfores��n at that tim?, inclsdi-�g without limitation, any costs for d�lay, �xt�nded ov�rh�afl, , ripple or impact cost, or any ot'n�r �f.fect on cha�z��3 or unchang�d work as a r3S:llt or the c`iari:3? or ��rz wor'�c. � C4-4.6 SCHEDULE OF OPERATIONS: B?�ore commencing any w�r�c undnr this contract, the Contractor shall submit to thA Own�r and receiv� the Own�r'� approval thereof, a"Scnedule oL �p�rations," stiowing by a s�raight li.ne method `he date of ' commencing and fir.ishi�g ?ach of the major elements oF r_yP cont�act. T�z�r? sizall be a1�o show�z t�e C?St1R13tA�� mont:�ly co�t of work for whic.�� ?s�1�Tl3t?S ar� to be �x��ct�d. The�� , � ;,4-4 ( 3 ) shall be presented also a com��osite graph showing the an�icipated progr�ss of construction withh th� time being n1o��sd hocizontally an3 the percentage of co�npletion plotted vartically. The oro�ress cnarts shall be prepared on 8-1/2" x 11" s:�eets and at least five �lack or bluP line prints sha11 be �urni�hed to th� Owner. C4-4.7 PROGRESS SCHEDULES FOR WATER AND SEWER PLANT FACILITIES: v�itnin ten (10) days prior to submis,ion of� firat :nonthly progress pay:�nent, the Contractor s:�all prepar� and siibmit to the Owner f�r approval six copies of the schedule in which the Contractor proposes to carr� on the work, the date of which he will start th� sevaral major activi�ies (includi-�g �rocur�ment of mat�rial�, plans, and equiom�nt) and the contemplated datzs for completing the sa�me. The schedule shall be in the form of a tim� schedule Critical Path Method (CPM) n�twork diagram. .As the work progr=sses, the Contractor shall ?nt=r on the dia3ram the actual progress at the end of each partial payment p�riod or at such intervals as directed by the Engineer. The Contractor shall also revise the schedule to reflect any a3justments in contract time approved �y the Engineer. Thr�� copi�s of the updated schedule shall be d�livered at such i�t�rvals as dir�ctzd by the Owner. ' As a;ninimum, the construction schedul? shall incorporate all work ?lements and activities indicated in th� proposal and in the technical soecifications. Prior to the final drafting oF the detailed construction sch?du1e, the Contractor shall revi�w the draft sch�dule ' with L'ne �ngineer to ensure the Contractor's understanding of tn� contract .raquirements. The r�llowing guideliaes shall be adher�3 t� in pr�oaring the construction schedule: a. Mil�stone dates and final project completion dates sha11 be d�veloped to conForm t� time constrai:zts, sequencing r�quirPments a�7d comoletion time. b. T�e construction proces� shall be divided into activi�ies with time durations oi approximataly iourtaez (14) days and construction values not to �xce�d $50,000. Fabrication, delivery and submi`ta1 activitiPs ar� exc��tions to this guidelir.e. C4-4 (4) ' � � ' Cl � , ! � �� .� � � I� c. Cura�i��ns .�:za11 �� i� cal�ndar 3ays an:3 normal ho� i3ay:� an3 w?a�n=r condi=ions over t�e dsr3tio-� oL the contract sr,�l1 be ac�ountad for wit:�in t,ze duration of each �cti�aity. d. One critical �at'� shall D2 shown on the construction sch�dul�. e. r^loat time is ��in�d a.� the a^�ount of time 'Q�tween th� earli�:�c �tart date and th.=_ latest start 3at� of a;.aai-� of ��tivities of the CPM constru�tion sch�d-sie. Float tim� is not for the exclusive us� or o=_n�fit of either tne Con�.ractor or t'ne �wn�z. f. Thirty days s'r�a11 �� used for submittal r�view uni�ss otherwis� s��ciLied. The construction schedul� sha11 as a minimum be di�ided ltlt0 gen�Cd1. Cdt�g�ries 33 � ndicat�(3 1.ri �t'1�? t'�L'OOOShc dri� Technical Speci�ications and eac� gene�al cat�gory s'.zall be brok�n down in�o activi�i�; i� �nouq� d?�ail to achieve activities of approximat�l� :ourt�en (14) days duration. For each general ��ateqory, �.he constriiction schedule shall identify all tra3es o� �uucontracts whos� work is rJpres�nt?d by activiti�s �hat follow the guidelines of this Section. For ��ac'� of ths tr�des or �ubcontract�, thA construction �I schedule shall indicat= _�� following procuren�nt�, a construct�:�n an3 �reacc�g��nc� activities and �v�nt� i:� their logi��al sequenc� for ��11��:�nt and mat�rials. ' l. Fr��oaration and tr.ansmi�:.al of submittals. r 7_, � 3. Subrni`ral revi�w p�rio�s. Shoo ia�ric3�ion and d�liv�ri. � �. Er�ction or installatio^. 5. � 6. � 7. 8. � ' Tran�mittal of mansf3��lr�r's operation and mai �t�,zance izstructior.s . Installed equi�mF�nt an3 mat=_rials t�sting. Own�r's operator instruc`ion (ir ,pplica�i.�). Final insp�ction. �.=�-� ; � ) � � 9. Ogera�ional ��sti�g. 10. rinal inspection. ' � 1 If, in the opinion of the Owner, work acc�mpli�hed falls behind that sc��daled, the Contractr�r shall ta�ce such ' action as necessary to improve hi.� progr?ss. In addition, the Owner may requirz th? Contractor to sub�nii� a rsvised schedule d��;�onstratiag his nrogra�n and pr000se3 nlan co ' ma'�ce u� lag in sc:�eduled or�gres� and to i�sur� com�letion oF the work within the contract time. If the Owner finds tn� r�r000sed �1an not accPpta�l�, ti4 cnay require the Contractor to increas� �he work iorce, the construction ' plant and s�uininent, t'n� numb� r of wor',� sn i f ts or the ��vertimP ooerations ��aithout additional cost to the Owner. Failur? of t'ne Contractor to com�ly �ith tlzes� r�quir�ments ' shall be considare3 groun3s for d�tarmination by th� Own�r that tlze Contractor is �ailing to pros�cute the work :vith ' such diligenc:: 3s wi11 insurP it� comnl��ion within the tim? specified. � I 1 �I 1 ' 1 1 I �4-� (5) ' � ' � � PART C - GENERAL C5-5 CONTROL OF MATERIALS SECTION C5-5 CONTROL OF WORK AND MATERIALS CONDITIONS WORK AND C5-5.1 AUTHORITY OF ENGINEER: The work shall be performed to ' the satisfaction of the Engineer and in strict compliance with the Contract Documents. He shall decide all questions which arise as to the quality and acceptability of materials ' furnished, work performed, rate of progress of the work, overall sequence of the construction, interpretation of the Contract Documents, acceptable fulfillment of the.contract, � compensation, mutual rights between Contractor and Owner under these Contract Documents, supervision of the work, resumption of operations, and all other questions or disputes which may arise. Engin eer will not be responsible for Contractor's A means, methods, techniques, sequences or procedures of � construction, or the safety precaution and programs incident thzr�to, and he will not be responsible for Contractor's failure to perform the �aork in accordance with the, contract � documents. � He shall determine the amount and quality of the work completed and materials furnished, and his decisions and estimates shall be final. His estimates in such event shall be a condition to the right of th� 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. � 1 ' ' � ' �I 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.� C5-5.2 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 requir�d by the Engineer during construction will in all cases be determined by the Engin�er and authorized by the Owner by Change Order. C5-S (1) C5-5.3 COORDINATION OF CONT�ACT DOCUMENTS: Tne Contract Documents ar� m3dZ UD O� S�J�rdl S�C�lOnS� W�71Ch, taken toget��r, ar� i�tende3 to describ� and provide for a compl?t� and useLul project, and any r�quir=ments aopearing in one of the sections is as bind;ng as though it �ccurred in al1 sections. In case of discr�pancies, figured dim�nsion shall govern over scal�d dimensions, plans sha11 govern ov�r specifications, sp?cial condi�ior.s shall govern over general conditions and standar3 specifications, and quantities shown on the plans shall govern ov�r `hos� shown in th� proposal. The Contractor shall not tak? advantage of any aoparant error or omission in the Contract Docum�nts, and th� Owner shall be permitt�d to make such corr�ctions or interprztations as may be 3eemed necessary fcr the fulfillm�r.t of the intent of the Contract Documents. In the ev�nt the Contractor discovers an apparent error or discrepancy, he shall imm�diataly ca11 this condition to the attention oz the �ngin�er. In th� event of a conflict in the drawings, sp�cizications, or other portions of the Contract Documents which wer�` not reported prior to the award of Contract, the ConLractor shall be deemed to havz quoted the most axpznsive resolution of th� conflict. C5-5.4 COOPERATION Or^ CONTRACTOR: Th� Contractor�will be furnished with three s�ts of th� Contract Documents and shall hays available on the site of tn� proj�ct at all times one set of such Contract Documents. The Contract shall �iv� to th? work tha constant attention necessary to facilitat� tne progress th�reof and shall cooperate with th� Engin�er, his inspector, and other Contractors in evsry possi�le way. The Contractor shall at a11 tim�s hav� comp�t�nt personnel available to the project si}e for prop�r performance of the work. The Contractor shall provide and maintain at all times at the site of the project a competent, English-speaking superintendent and an assistant who ara fully authorized to act as the Contractor's agent on the work. Such superintend�nt and his assisLant shall be 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 Contractcr shall designats in writing to the project sup�rintend�Z=, to act as the Contractor's agent on th� work. Such assistant project superintendent shall b� a r�sident ot Tarrant County, T?xas and shall be subject to call, as is the project Superintendent, at any time of the day or night on any 3ay of tiz� wee'� on which the Engin�er ��t�rmines tnat cir�umstances requir� the presence on the project si�e oF a r�pres�ntative of the Contractor to C5-� (2) 1 J 1 adequately provide for the saf�ty or conv�nienc� of the traveling public or the own�rs of property across which the project extends or the safety of property contiguous to the � project routing. The Contractor shall provide all facilities to enable the � Engineer and his inspector to axamine and inspect the workmanshi� and materials ent`ring into the work. � CS-5.5 EMERGENCY AND/OR RECTIFICATION WORK: Whzn, in th� opinion of the Owner or Engina�r, a condition of �mergency exists relat�d to any �art of the work, the Contractor, or the Contractor through :�is designated ranresentativa, shall , r�spond wi}h dispatch to a verbal r�quest mad? by t:�e Own�r or Engine�r to alleviate tnz em�rgency condition. Such a response shall occur day or night, wheth�r the pr�oject is 1 scheduled on a calendar-3ay or on a working-day basis. Should the Contr.3ctor fail to respond to a request from the � Engineer to rectify any discrepancies, omissions, or corrections necessary t� conform with the requir�ments of the project specifications or plans, th� Engine�r shall give the Contractor written notics that such work or changes are to be 1 performed. The writt�n notice shall direct attention to the discr�pant condition and request the Contractor to take remedial action to correct th� condition. In the event the � Contractor does not take po�itive staps to fulfill this written request, or do�s not show just cause for not taking the proper action, within 24 hours, the City may take ssch � remedial action with City forces or by contract. The City �hall then deduct an amount equal to the entir� cos�s for such remedial action, plus 25�, from any funds due th� Contractor on the project. � CS-5.6 FIELD OFFICE: The Contractor shall provide, at no extra compensation, an adequat� fi�ld office for use of the � Engineer, if specifically 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 th� elaments. C5-5.7 CONSTRUCTION STAKES: The City, through its Engin�er, 1 will furnish the Contractor with all lines, grad�s, and mea5urements necessary to the proper prosecution and control of the work contracted for und�r thes? Contract Docum�nts, and � lines, grades and mzasur�m�nt� wi11 b� established by m�ans of stakes or othJr rusto�nary mJthod of cnarking as :nay be fc�und consist�nt with good practice. � � c�5-5 ( 3 ) These stak�s or mar'�ings shall be set sufficiently in advance of construction oo�rations to avoid delay. Such stakes or markings as may b� established for the Contractor's us� or guidanc� snall be preserved by the Contractor until he is authoriz�d by the �ngiaser to remove them. Whenev?r, in the opinion of the Enginezr, any stakes or markings hav� been careles�ly or willfully d?stroyed, disturbed, or removed �y th� Contractor or any of his employees, the full cost of replacing such stakes or marks plus 25� will be charged against the Contractor, and the full amount will be dedu�ted from payAment due th� Contractor. CS-5.8 AUTHORITY AND DUTIES OF CITY INSPECTORS: City Inspectors wi11 be au�'norized to inspect al1 work done and to be dona and all materials furnishe3. Sucn izspection may zxtend to a11 or any part of the work, and the preoaration or manufacturing of the mat�rials to be us?d or equipment to be installed. A City Insp?ctor may be stationed on the work to report to the ^ngineer as to th? prograss of the work and th� manner in ��hich it is baing performed, to report any evidence that the materials being furnished or the work being performzd by the Contractor fails to fulfill tn� 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 i:he Contractor from any obligation to perform the work in accordance with the requirements of the Contract �ocuments. In case of any dispute arising bztween the Contractor and the City Inspector as to the materials or equipment furnished or th� manner of performing the work, the City Inspector will hav? authority to reject materials or �quipment to suspend work until the question at issue can be referred to an3 be decided ay the Engin�er. The City Inspector will not, however, be autnorize� to revoke, alte.r, �nlarge, or release any requirement �f these Contract Documents, nor to aoprove or accept any portion or section of the work, nor to issse any instructions contrary to che requirements of the Contract Documents. 'rI� will in no case act as sup?rintend�nt or foreman or perform any othar duties for the Contracto.r, or interfere with the management or operation of_ the work. He will not accept from the Contractor any compensation in any form for performing any duties. The Contractor shall regard and or�ey the directions and instructi�ns of the City Inspector or Enginezr when thP same are consist�nt witii the obligations of th� Contract Docurnents, provided, how�v�r, should the Contractor object �o any or3ers or instru�tions of th� City Inspecto.r, the Contr.sctor may within six days make �aritten anpeal to the Engine�r for nis decision on th? matter in controversy. C5-5 (4) � ' � � ' � ' � � �. II �A � 1 C5-5.9 INSPECTION: The Contr3ctor shall furnish the Engineer with evsry r�aasonable facility for asc�rtaining wh�ther or not tne work as oerform?d is in accordance wi`a the raquirements of the Contract �ocuments. If� the Engineer so requests, the Contractor shall, at any tim� b�fore acceptance of the work, r�move or uncov�r such portion of th� finished work as may be dir�cted. Aft�r examination, the Contractor sha11 restore said portions of the work to the standard required by the Contrar_t Docum2nts. Should the work expose3 or exa.�nined prove ac�eptable, the uncovering or ram�ving an3 replacing of the cov�ring or making good of the par�s removed sha11 be pai3 for as extra work, but shoul3 be wor�c so exposed or examined grov� to be u:�acceptable, the uncov�ring or removi�g and the raglacing of a11 adjacent d�fective or damaged parts shall be at the Contractor's expanse. No wor'� shall �? done or materials used without suitable supervision or insp�ction. C5-5.10 REMOVAL OF DEFE�TIV� AND UNAUT�iORIZ�D WORK: All work, materials, or equipment which has been r�jecte3 shall be r�medied or r=mov�d and r�placed in an acceptable manner by the Contractor at his own expens?. Work done 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 be considered as unauthorized and done at the expense of the Contractor and will not be paid for by the Owner. Work so done may b� ordered remov�d at the Contractor's expense. Upon th� failure on the part of the Contractor to comply with any ord�r of the Engineer made under the provisions of this paragraph, th� Engineer will have the authority to cause der�ctive work to be remedied or removed and reQlaced and unauth�riz�d work to be remove3, and the cost therAof may b� de3ucted from any �oney duz or to become due to the Contractor. Faiiure to requirz th` removal of any det�ctive or uciauthorized work shall not constitute acceptance of sucn works. , CS-5.11 SUBSTITUTE MATERIALS OR EQUIPMENT: If the Specifications, law, 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 1 .furnish or use a proposed substitute, he shall, prior to the pr�construction conference, make written application to ENGINEER for approval oi such jUUSI.lLl.�1tA certifying iz writing �+ tnat the pr000s�d substitute will perForm adequately the functions called for by th�� general 3esign, b� similar an3 of equal substance to tha� specified and be suited to the same use and capable of performing the same Function as that � specified; and id�ntifying all variations of the proposed � C5-5 (5) substitute from that specified and indicating availabl� maintenance service.� No substitutz shall be ordered or installed without the writtsn,a�proval of Engineer who will be the judge of the equality and may requir� Con�ractor to furnish such other data about the propos�d substitut� as h� considers pertinent. No sub5titute shall be ordnred or installed wi�nout such performance guarantee and bonds as Own�r may requir� whic� shall be furnished at Contractor's expen�e. Contractor shall indemnify and 'nold harml�ss Owner and Engineer and anyone directly or indirectly employed by either of them from and agai�zst the claims, damages, losses and expenses (including attorneys fees) arising out ot ths use of substituted mat�rials or equipment. C5-5.12 SAMPLES AND TESTS OR MATERIALS: Wher�, in th� opinion of the Engineer, or as called for in t�a Contract Documents, tests of materials or equipment ar? necessary, such t`sts will be made at th� expense of and paid for direct to the testing agency by th� Owner unless �th�rwise speci�ically provid�d. The failure of the Owner to make any t�sts of mat�rials shall be in no way relieve the Contractor oi his res�onsibility of furnishing materials and equipment fully conforming to th� requir�ments of the Contract Docunents. Testa and sampling oi materials, unless oth�rwise specified, will be made in accordance with the latest methods prescribed by th� American Soci�ty for Testing �at=rials or specific requir�m=_nts of the Owner. The Contractor shall provide such facilities as the Engineer may require for collecting and forwarding samples and shall not, without specific written permission of the Engineer, use the materials represented by the samples until tests hav� �eea made and the materials approved for use. Th� Contractor will furnisiz adequat� samples without charg� to the Owner. In case of concrete, the aggr�gates, design minimum, and th� mixing and transporting equip-ment sha11 be approv�d by the Engineer before any concr�te is placed, and ths Contactor shall be responsible for replacing any concrzte which does not meet the requirements of the Contract Documents. Tests shall be made at least 9 days prior to the placing of concret�, using samples from ths same a�gregat�, cement, and mortar which ar� to be us�d later in the concrete. Should the source of supply change, new test� shal� be made prior to th� use of the n�w materials. C5-5.13 STORAG� OF MATERIALS: All materials which ar� to be used in the constr.uction operation shall bP stor�d so as to insure the pr�servation of the quality and fitness of the wor'�, When directed by the Engine�.r, they shall b� placed on woodzn platforms or other hard, clean durable surfaces and not on th� C5-5 (6) � ' 1 ' � � � � n ' ' 1 !'A � � ,: ground, and shall be placed under cover when dir�ct?d. Stored materials shall be placed and located so as to facilitate promot inspection. C5-5.14 EXISTING STRUCTURES AND UTILITIES: The location and dimensions shown on thz P1ans relativ� to �xisting u�ilities ar� based on the b�st information available. Omission from, or the inclusion of utility locations on the Plans is not to be considered as the nonexistence of, or a definite location of, existing underground utilities. The location of many gas mains, water mains, conduits, sew�r lines and service lines for al1 utilities, etc., is unknown to� th? Owner, and the Own�r assun�s no responsibility for failure to show any or all such structures and utilities on th� plans or to show them in their exact location. It is mutually agreed that such failure will not be considered sufficient basis for claims for additional compensation for Extra Work or for increasi�g thz pay quantiti�s in any manner whatsoev?r, unless an obstruction encount�red is such as to nec�ssitate changes in the lines and grades of considerable magnitude or requires the building of special works, ?rovision for which ia not made in the Contract Documents, in which cass the provision in these Contract Documents for Extra Work sha11 apply. . It shall be the Contractors responsiaility to verify locations of adjacent and/or conflicting utilities sufficiently in. a3vanc� of construction in order that he may negotiate such 1oca1 adjustments as nec�ssary in the construction oroc�ss to provid� adequate clearances. The Contractor shall take all necessary precautions in order to protect all existing utilities, struc�ures and service lines. Verification of existing utilities, structures and s�rvice lines shall include noti�ication of all utility companies at least forty eight (48) hours in advance of construction inr_luding exploratory �xcavation if necessary. All verification of existing utilities and their adjustment shall be considered as subsidiary work. � C5-5.15 INTERRUPTION OF SERVICE: a. Normal Prosecution: In the normal prosectuion of work where the int=rru�otion of service is nec�ssary, th� Contractor, at least 24 hours in advance, shall be r�quir�d to: l. Notify the Watar Department's Distribution Division as to location, tim?, and schedule of se:vice 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 preoared tag form sha11 be attached to the customer's entrance door knob. The tag shall be durable in composition, and in large bold tyne shall say: "NOTICE" Due to Jtility Improvement in your neighborhood, your (waterl (sewer) service will be int�r- 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 immediate. 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 damage on the work, the Contractor agr�es to settie with such otner Contractor or sub-contractor by agreement or arbitration. If such otner Contractor or sub-contractor shall assert any claim against the Own�r on account of any damage alleged to have been sustained, th� Own�r will notify the Contractor, who shall indemnify and save harmless the �wner against any such claim. C5-5.17 CLEAN-UP: Cle3n-up of surplus and/or wast� mat�rials accumulated on the job site during the prosecution of the work under these Contract Documents shall be accomplished in ke�ping with a daily routin� established to the the satisfaction of the Engineer. Twenty-fours fours after written no�ice i� given to the Contractor that the clzan-up on the job si}� is proceeding in a manner unsatisfactory to the Engineer, ii�the Contractor fails to correct the �5-5 (8) � ' ' unsatisfactory procedur�, the City may take such direct action as the Engine�r deems aopropriate to correct the clean-up � deficiencies cited to the Contr3ctor in the written notice, and the costs of such direct action, plus 25� of such costs, shall be deducted from moni�s due or to become due to the � Contractor. r" Upon the completion of the project as a whole as covered by these Contract Documents, and bzfor� final acceptance and � final payment will be ma3z, the Contractor shall clean and remove from the site of the proje.c.t a11 surplus and discarded materials, temporary structur�s, and debris of every kind. He ' shall leave the site of al1 work in a neat and orderly condition equal to that which origiiially �xisted. 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 clnan all equipment and materials installed by him and shall 3eliv�r over such mate.rials and equipment in a bright, clean, polished and n�w appearing ' condition. No extra comp�nsation will be ma3e to the Contractor for any clean-up requir�d on th� project. , C5-5.18 FINAL INSPECTION: Whenever the work provided for in and contemplated under the Con�ract Documents has been satisfactorily completed and final cleanup performed, the � Engineer will notify tne proper officials of the Owner and request that the Final inspection be ma3e. 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 date � of notification of the Engineer an3 the date of final inspection of the work. � ' ' ' � �i C5-S (9) � � ' PART C - GENER?1L CONDITIONS C6-6 LLGAL R�LATIONS AND PUBLIC RESPONSIBILITY 1 SECTION C6-6 L�GAI, R�LATIONS AND PiJBLIC R�SPONSI3ILITY � C6-6.1 LAWS TO B� OBSERVED: Th� Contractor shall at a11 times observ� and comply with all Federal and State Laws and City ordinanc�s and r�gulations which in any way affect the conduct ' of th� work or his operations, and shall observe and comply with all orders, laws, ordinances and regulations which exist or which may be enacted later by bodias having jurisdiction or authority for such enactment, No plea oi misunderstanding or , ignorance ther�of will be consider�d. T�e Contractor and his Sur�ti�s shall indemnify and save harmless the City and all or its officers, agents, and empioyees against any and all claims ' or lia�ility arising from or Uas�d on th? violation of any such l�w, ord?nance, regulation, or order, whether it be by himselr or his employ�es. !� C6-6.2 P�,RMITS AND �ICENSLS: The Con*�ractor shall �rocure all permits and lic�nses, pay all chargss, costs and fees, and giv� all notices necessary and incid�nt to the due and lawful � pros�cution of the work. C6-6.3 PAT�NT�D DLVICES, MATERIALS AND PROCESSES: If the � Contrac�or is required or desires to use any design, device, material, or process covered by letter, patent, or copyright, hn sha11 provid� for such use by suitable legal agreement with � the pat�ntee or owner of such patent, letter, or copyrighted design. It is mutually agreed and understood that without � exception the contract prices shall include all royalties or cost arising from patents, trade-marks, and copy rights in any � way involved in the work. The Contractor and his sureties sha11 indemnify and save harmless ths Owner from any and a11 claims for infringement by reason of the use of any such � patentsd design, device, mat�rial or process, or any trade-mark or copy right in conn�ction with the work agresd to be periormed under these Contract Documents, and shall ' indemnify the Owner for any cost, expense, or damage which it may be oblig�d to D3j by reason of such infringement at any tim� during the prosecution of the work or after completion of ' the woric, provided, however, that th� Owner will assume the responsibility to defend any and a11 suits brought for the infring=_m�nt oi any patent claimed to be infringed upon by the design, typ= o= construction or material or =quipment � specifi�d in the Contrac� Documents furnished th� 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 sha11 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 are required by Law shall be put into immediate force and effect b� th� Contractor. The necessary sanitary conveniences for use of laborers on the work, properly seclud.ed from public observation, shall be const.ructed and maintained by the Contractor and their use shall be strictly enforced by the Contractor. All such facilities shall be kept in a clean and sanitary condition, free fram objectionable odors so as not to cause a�uisance. Al1 sanitary laws and regulations of the State of Tzxas and the City shall be strictly complied with. C6-6.5 PUBLIC SAFETY AND CONVENI�NCE: 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 prop�rty served by the driveway as the Engineer may approve as appropriate. Such other means may include the diversion of driveway traffic, with specific approval by the Engineer. If diversion of traffic is approve3 by the Engine�r a� any location, the Contractor shall make arrangements satisfactory to the Engineer at any location, the Contractor shall make arrangements satisfactory to the Engine�r for the diversion of traffic, and shall, at his own expense, provide all materials and perform all wor� 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 excavatz3 and the construction materials such as pipe used in the construction of the work shall be placed so as not to endanger the work or prevent free access to all fire hydrants, fire alarm boxes, polic� call boxes, wat�r valves, C6-6 (2) � � � � � , , , � � , � ' ' � ' � � gas valves, or manholzs in the vicinity. The Owner reserves the right to remedy any neglect on the part of the Contractor as regards to public conv�nience and safety whicll may come to its attention, after twenty-four hours notice in writing to the Contractor, says in cases of emergency when it shall have the right to rem�dy any neglect without notice, and in either case, the cost of such work done or materials furnished by the Owner 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, sha11 notify the Fir� Department Headquarters, Traffic Engineer, and Police Departm�nt, when any street or all�y is requested to be closed or obstructed or any fire hydrant is to be ma3e inaccessible, and, wnen 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 Department �ieadquart�rs when 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 accid�nts 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 claims adjusted. C6-6.6 PRIVILEGES OF CONTRACTOR IN STREETS, ALLEYS, AND RIGHT-OF-WAY: For the performance of' the contract, the Contractor will be permitted to use and occupy such portions of the public streets and alleys, or othar 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 th� 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 interfer� with the operation of trains, loading or unloading of cars, etc. Other contractors of the Own�r may,.for all purposes r�quired by the contract, ent=r upon the work and premises used by the Contractor and sha11 be provided all reasonable facilities and assistance for the completion of adjoining work. Any additional grounds desired by the Contractor for his us� shall be provided by him at his own cost and expensz. 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 a11 the regulations and instructions of the railway company as to the methods of p�rforming the work and take all precautions for safety of property and the public. N�gotiations with the railway compani�s for permits shall be don� by and through the City. Th� Contractor shall give the City notice not less than fiva days prior to th� time of his intentions to begin work on that portion of the project which is related to the railway properties. The Contractor will not be given extra or additional compensation for such railway crossings unl�ss specifically set forth in the Contract Documents. C6-6.8 BARRICADES, WARNINGS AND WATCHMEN: Where the work is carried on in or adjacent to any street, alley, or public place, the Contractor shall at his own expense furnish, erect, and maintain such barricades, fences, lights and danger signals, shall provide such watchmen, and shall take all such other precautionary measures for the protection of parsons or property and of the work as are necessary. Barricades and fences shall b� painted in a color that wi11 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 prot2ct 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 T�xas Uniform Act Regulating Traffic on �ighways", codified as Article 6701d Veron's Civil Statutes, pertinent sec�ions being Section Nos. 27, 29, 30 and 31. C6-6 (4) � � ' The Contractor will not r=move any regulatory sign, instructional sign, street name sign, or other sign which has ' been er�cted by the City. I= it is determined that a sign must be remov�d to permit r�quir�d construction, the Contractor shall contact the Transportation and Public Works department, Signs and Markings Division (phone number � 878Q-8075), to remove the sign. Zn the case of regulatory signs, the Contractor must replac� the permanent sign with a temporary sign m�eting th� requir?ments or the above , referenc�d manual and such temporary sign must be installed prior to the removal of the p�rman�nt sign. If the t�mporary sign is not install�d correctly or if it does not meet the ' required specifications, th? perman=nt sign shall be left in place until the temporary sign requir�m�nts are met. When construction work is compl�tzd to the extent�that the � permanent sign can ba re-installed, th� Contractor shall again contact the Signs and Markings Division to re-install the perman�nt sign and shall leav� his t�mporary sign in place n until such r�-installation is complet�d. The Contractor will be held r�sponsible 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 the work the Engineer may order the damaged portion immediat�ly remove3 and replaczd by , the Con�ractor at the Contractor's own expense. The Contractor's responsibility for the �r�aint�nance of barricades, signs, fences and lights, and for orovi3ing watchmen shall not cease until the project shall havz 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 w work and mat�rials involv�d in the constructing, providing, and maintaining of barrica3es, signs, iznces, and lights or ' for salaries of watchmen, for th� subsequent removal and disposal of such barricades, signs, or L-or any other incidentals necessary for th� proper protection, saf�ty, and convenience of the public during th� contract psriod, as this ' work is considzred to be subsidiary to the several items for which unit or lump sum prices ar� requ�st�d in th� Proposal. ' �6-6.9 USE OF EXPLOSIVES, DROP WEIGHT, ETC.: Should the Contractor elect to use explosives, drop w?ight, etc., in the prosecution of the work, the utmost car_ sha11 be exercised at � all timea so as not to endanger life or prop�rty. The Contractor shall notify the prop�r representativ� of any public s�rvice corporation, any company, individual, or utility, and the Own�r, not 1�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. Where 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 zxplosiv�s. All claims arising out of the use of explosives shall be investigated a�d a written report made by the Contractor's insurers to the Engineer within ten (10) days after receipt of written notice of th� claim to the Contractor from eitner the City or the claimant. The City sha11 proceed to give notice to the Contractor of any such claim. The use of explosives may be suspended by the Engineer if aay complaint is r?ceived and such use shall not be r�sumed until the cause of the complaint has been addr�ssed. Whenever explosiv�s are stored or kept, they shall be stored in a safe and secura manner and aIl storage places shall be plainly marked "DANGEROUS EXPLOSIVES" and shall be under the care of a competent watchman at all times. All vehicles in which explosives ar? 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 Ownzr will pr ovi3e 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 sha11 be provided by him at his own expense. Such additional riqhts-of-way or work .ar.ea sha11 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 specified approval of the property owner has been secured in writing by the Contractor and a copy furnished to the Engineer. Unless specifically provid?d otherwise, the Contractor shall clear a11 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 responsibl� for the preservation of and shall use C6-6 (6) �. P � ' 1 � ' 1 1 ' I : ' � : � � 1 � ., ' � L� � � � ' � every orecaution to prevent damage to all trees, shrubbery, plants, lawns, fences, culverts, curbing, and a11 other types of structures or improvemen�s, to all water, sewer, and gas lines, to all conduits, overhead pole lines, or appurt�nances thereof, including the construction of temporary fences, an3 to all other public or private property along adjacent to the work. The Contractor shall notify the nroper reoresentatives of � owners or occupants of public or private lands or interest in lands which might be aff ectzd by the wor;c. Such notice shall be made at least 48 hours in advance of the beginning of the work. Notices shall be apDlicable to bo�iz public and private � utility companies or any corporation, company, individual, or other, either as owners or occupants, whose land o,r interest e in land might affected by the work. Tne Contractor shall be responsible for all damage or injury to property of any charact`r resulting from any act, omission, nzglect, or misconduct in the manner or method or execution of the work, � or at any time due to defective work, material, or equipment. When and where any �3ir�ct or indir�ct or injury is done to public or private property on account of any act, amission, � neglect, or misconduct in the execution of the work, or in consequence of the non-execution thereo= on the part of the � Contractor, he shall restore or hav� restored at his own cost and expense such property to a condition at 12ast equal to that �xisting before such damage or injury was done, by repairing, rebuilding, or otherwise replacing and restoring as � may be directed by the Owner, or h� shall make good such • damages or injury in a manner acceptable to the owner of the property and the Engineer. � � �J iil All fences 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, Pither wire mesh or barbed wire is to be cross�d, 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 neczssary, the Contractor shall provide cross braced posts at point of the proposed cut in addition to the cross braced posts provid�d at the permanent easements limits, bef�r� the fence is cut. Temporary fencing shall be erected in place of th remov�d whenever the work is not in progress and sit� is vacated overnight, and/or at all times t liv?stock from entering the construction area. The fence removal, temporary closures and r?plac�ment subsidiary to the various items bid in the � f�ncing when the � prevent cost for sha11 be project � C6-6 (7) proposal. TheraFor�, no s�parate oayment shall be allowed for any servic� ass�ciat�d with this wor�. In case of failur� on the part of �he Contractor to restore such prop�rty to make good such 3amag� or injury, th? Owner may, upon 48 hour written noticz und�r ordinary circumstanczs, and withou� notic� wh�n a nuisanc� or hazardous condition r:sults, oroceed to repair, rebuild, or otherwise r�store such property as may be determinzd by th� Owner to be necessary, and the cost thPreby will be deducted from any monies due or to become due to the Contractor undsr this Contract. C6-6.11 INDEPENDENT CONTRACTOR: I� is understood and agr=ed by the narties h�.r�to that Contractor sha11 p�rform all wor� and s�rvices hereun3er as an in3epend�nt contractor, and not as an officer, agent, s�rvant or �mployee of the Owner. Contractor sha11 have exclusiv� control of and the exclusive right to control the details oi a11 the work and services performed h�reund�r, and al1 n�r�ons p�rforming same, and shall be solely responsibl� zor the acts and omissions of its offic�rS, agents� S�rvant3� employ�?S� contractors� subcontractors, licens�es a�d invit�es. The doctrine of respondeat superior shall not apply as betwz�n Own�r and Contracto.r, its offic�rs, agAnts, em�loyee:s, contractors and subcontractors, and nothing her�in shall be construed as creating a partn�rship or joint ent?rprise b�tw�en Owner and Contractor. C5-6.12 CONTRACTOR'S RESPONSIBILITY rOR DAMAGE CLAIMS: �ontractor covenants and agre�s to, and does nereby indemnify, hold harmless aad defend Own�r, its offic�rs, agents, servants, and employees from and against any an a11 claims or suits for property damag� or loss and/or personal injury, including death, to any and all p�rsons, �f whatsoever kind or charact�r, whether r�al o.r assert?d, arising out of or in connection with, directly or indir�ctly, the work and servic�s to be performed hereunder by Contractor, its officers, agents, employees, contractors, subcontractors, licensees or invitees, whether or not caused, in whole or in part, by alleged negligence on the part of officars, agents, s�rvants, em�loyees, contractors, subcontractors, licensees and invitees of th? Ownsr; and said Contractor do�s hareby covenant and agree to assume all liability and r�sponsi�ility of Owner, its oific�rs agents, s?rvants and employ�es ior property 3amage or loss, and/or personal injuries, incl�ldi�g d�ath, to any and a11 persons of whatso?v�r '�ind o.� charact�r, w'nethzr real or ass�rted, arising out of or in connaction �ith, dir�ctiy �r indirectly, the work an3 s�rvi�es :� oe p�rformed hereun3er by Contractor, its officers, agan�s 2Iil�ZO��as, contractors, subcontrac�ors, licenseas 317� invit•��s, w�ethar or not caused, C6-6 (9) r 1 � � ' , in whole or in part, by alleged negligence of officers, agents, servants, employees, contractors, suQcontractors, licen�ees or invitees of the Owner. Contractor lik�wis� covenants and agrees to, and does h?reby, indemnify and hold harmless Owner from and against any and all injuries,loss or damages to property of t�? Owner during the performance of any of the terms and conditions of this Contract, whether arising out of or in connection with or resulting from, in whole or in part, any and all alleged acts or omissions of ofiicers, agents, s�rvants, employees, contractors, subcontractors, licenses, or invitees �i t:�e Owner. In the event a written claim for damages against the ' contractor or its supcontractors remains unsettled at ths time all work on the oroject has been completed to the satisfaction of th? Director of the Watzr Department, as evide�ced by a � final inspection, final payment to the Contractor shall not be recommended by the Director of the Water Department for a period oi 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 be�n obtained from the claimant involved. If the claim concerned remains unsettled as of the expiration � of the above 30-day period, the Contractor may be deemed to be entitled to a semi-final payment for work completed, such � semi-final payment to ba in an amount equal to the total dollar amount then du� less the dollar value of any written claims pending against the Contractor arising out of the � performance of such wor�, and such semi-final payment may then be recommended by the Director. W � � 1 � � e The Director shall not r�commend final payment to a Contractor against whom such a claim for damag�s is outstanding for a period of six months following the dat� of the acceptance of the work n�rformed unle.�s the Contractor submits �vidence in writing satisfactory .to the .IIir.ector that: 1. The claim has been settled and a release has been obtained from the claimant involv�d, or 2. Good faith efforts hays been made to settle such outstanding claims, ar.d such goo3 faith efforts have failed. If condition (1) above is met at any tim� within the six month period, the Director sha11 recommend that the final paymsnt to t'ae Contractor be ma3e. If condition (2) above is met at any time within the six month p�riod, the Director may recommznd that the final payment to the Contractor be made. At the C6-6 (9) expiration of the six �ont'n period the Diractor may r�commend that final paym?nt bz made if all otner work has been performed and a11 other obligations oL the Contractor have baen met to the satisfaction o.f the Dir�ctor. The Dir�ctor may, if he deems it appropriate, r?fuse to accept bids on other Watar Department Contract work from a Contractor against whom a claim for damages is outstanding as a r�sult of work p�rformed under a City contract. C6-6.13 CONTRACTOR'S CLAIM FOR DAMAGES: Should the Contractor claim compensation for any alleged damage by r�ason oi the acts or omissions of the Owner, he shall within three days after the actual sustaining of such alleged damage, make a written stat�ment to the Engineer, settin� out in detail the nature of the alleged damage, and on or befora the 25th day of the month succeeding that in whicn any such damag? is clai�ed to have been sustained, tne Contractor shall file with the Engineer an itemiz�d statement of th� details and amount of such a1leg�d damage and, upon request, sha11 give th� Engineer access to all books of account, receipts, vouchers, bills of lading, and otner boo�s or bap�rs containing any �vidence as to th� amount of such alleged 3amage. Unless such s�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 pay�ent 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 interfzred with until orders thereupon have been issued by the Engineer. The right is rsservad 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 th�ir prop�rty that may be nec�ssary by the performance of this contract. C6-6.15 TEMPORARY SEWER AND DRAIN CONNECTIONS: Wh�n existing sewer lines hav� to be taken up or remov�d, the Contractor shall, 3t his own �xpensa and cost, provide an3 maintain temoorary outlets and connections for all priva�� or public drains and sewers. The Contractor shall also tak� care of all sswage and drainage which will be received from thes� drains and sew�rs, an3 for this purpose he shall provid� and maintain, at his own cost and expens?, adequat� pu��nping facilities and tsmporary outlets or div�rsions. Th� Contractor, at his own cost and ex�ense, shall con5truct such troughs, pi�es, or other structures necessary, and be prapar�d at all times to dis�ose of drai:�ag� and sewage C6-6 (10) .� -. � 1 ' � ' � ' receive3 from th�s� 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 ordered to be abandoned by the Engin�er. All water, sewage, and other waste sha11 b� disposed of in a satisf ac tory manner so that no nuisance is created and so that the work under construction will be adequately protect'd. 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. City water furnish�d to the Contractor shall be delivered to the Contractor from a con�ection on an existing �ity main. All piping r�quired beyond ths point of delivery sha11 be installzd by the Contractor at his own e�pense. ^ The Contractor's responsibility in the use of all existing fire hydrant and/or valv�s is detailed in Section E2-1.2 USE - OF FIRE HYDRANTS AND VALVES in these General Contract Documents. . � When meters are used to measure the water, the charges, if any, for wat�r will be at the regular established rates. When. , meters 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 estimat�s and rates � established by the Director of the Fort Worth Water Department. � �� ' ' � i �J � C6-6.17 USE OF A SECTION OR PORTION OF THE WORK: Whenever, in the apinion of the Engineer, any section or portion of the work or any structure is in suitable condition, it may be put into use uoon the written order of the Engineer, and such usage shall not be held to be in any way an acceptance of said work or structure or any part thereof or as a waiv�r of any of the provisions of th�se Contract Documents. Al1 necessary repairs and removals of any section of the work so put into use, due to defectiv� materials or workmanship, equipment, or to deficient operations on the part of the Contractor, shall be performed by the Contractor at his own ex�ense. C6-6.18 CONTRACTOR'S RESPONSIBILITY FOR THE WORK: Until written acc�ptance by the Owner as provided for in these Contract Documents, the work shall be und�r the charge and care of the �ontractor, and he shall take ev�ry necessary precaution to prevent injury or darnag� to the work or any part C6-6 (11) thereof by action or the elements or from an� cause whatsoevar, wtiethar arising from the execution or nonexecution of the work. The Contractor.shall rebuild, r�pair, restore, and make good at his own zxpense a11 injuries o.r 3amag� to any portion of the work occasioned by any of the hereinabov� causes. C6-6.19 NO WAIVER OF L�GAL RIGHTS: Inspection by the Engineer or any order by the Owner by payment of mon�y or any paym�nt for or acceptance of any work, or any extension of time, or any possession taken by the City shall not ooerat� as a waiv�r of any provision of the Contract Documents. Any waiver of any breach or Contract shall 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 t'n� sa�e to meet the requir�ments of the Contract Documents. C6-6.20 PERSONAL LIABILITY OF PUBLIC OFFICIALS: In carrying out the provisions of these Con�ract Documents or in exercising any pow�r of authority granted thereunder, ther� shall be no liability upon the authorized repr�sentatives of the �wner, either personally or otherwise as they are agents and representatives of the City. C6-6.21 STATE SALES TAX: On a contract awarded by the City of Fort Worth, an organization which qualifies fo.r exemption pursuant the provisions of Article 20.04 (H) of the Texas Limited Sales, excis�, and Use Tax Act, tne Contractor may purchas�, rent or_ 1?as� all materials, supplies and equipment used or cons'umed in t�e p�rformance of this contract by issuing to his supplier an ex�motion czrtificate in lieu oF the tax, said exemption c�rtificate to comply with Stats Comptr�Iler's Ruling .007. Any such ax�mption certiFicat? issued by the Contractor in lieu of th� tax shall bz subject to an3 shall comply with the provisions oF Stat? Comptroll�r's Ruling .011, and any othar 3pplicable State Comptroller 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-awn�d improvement in a str�et right-of-way or oth�r easement which has been dedicated to t'ne public and the City of Fort Worth, an organizstion w�ich qualifies Eor exemption pursuant to the provisions of Article 20.04 (H) of the Texas limite3 Sal�s, Fxcis�, and Us? Tax Act, tt�e Contractor can probably be exempt�d in the sa;ne mann�r .�tat?d abov�. C6-6 (12> � � , Limited Sale, Fxcise and Use Tax permits and information can be obtained from: � Comptroller of Public Accounts Sale Tax Division � Capitol Station Austin, TX , , ' , LJ , ' I i 1 1 � r � � C6-6 (13) a � � � � � � ' � PART C - GENERAL CONDITIONS C7-7 PROSECUTION AND PROGRESS SECTION C7-7 PROSECUTION AND PROGRESS: C7-7.1 SUBLETTING: The Contractor shall perform with his own organization, and with the assistance of workman under his immediate superintendance, work of a value of not less than fifty (50�) percent of the value embraced in the contract. If the Contractor subl?ts any part of the work to be done und�r these Contract Docum�nts, he will not under any circumstances be relieved of the responsibility and obligation assumed under these Contract Documents. All transactions of the"Engineer will be with the Contractor. Subcontracters will be considered only in the capacity of employees or worki*�en of the Contractor and shall be subject to the same requirements as to character and competency. The Owner will not recognize any subcontractor on the work. The Contractor shall at all times, when the work is in operation, be represented either in person or by a sup�rintendent or other designated Yepr�sentatives. � 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 insolvency laws of any state, attempt to dispose of the contract may, at the option of the Owner be revoked and annulled, unless the Sureties shall , successfully com�ie}z 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 Engin�er in five or more copies, if requested 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 � r C7-7 (1) prosecuting the work and ordering matzrials and equipment which ne expects to follow in order to comnletz the project in the schedule3 tim�. There shall also be submitte3 a table of estimate3 amounts to be earned by the Contractor during each mon�hly estimate oeriod. The Contractor shall commence the work to be performed under this contract within th� time limit stated in these Contract Documents and shall conduct the work 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 D�cuments. Any deviation from scuh sequzncing sha11 be submitt�d 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 t�e Engineer shall not r�lieve the Contractor from the fu11 responsibility of the complete performanc� of the Contract. The contract time may be C7-7.8 "Extension of Time and a progress schedule contract time. changed only �s set forth in Section ' of Completion" of this Ag'reement, shall not constitute a change in the C7-7.4 LIMITATIONS OF OPERATIONS: The working operations shall at all times be conductPd 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 street or public way greater t:�an is n��essary for the proper execution of the work, the Engineer may require the Contractor to finish the section on which onerations are in p�ogress befor=.the work is commenced on any additional ,section or street. C7-7.5 CHARACTER OF WORKMEN AND E�UIPNENT: Local labor shall be used by the Contractor is avai abl�. �The Contractor may bring in from outside the City of Fort Worth his key men and his sup�rintendent. A11 ot:iar workmen, including equipment operators, may be import�d only after the local supply ia exhaust�d. The Contractor shall employ �nly such superintendents, for��er_, and wor�men wh� ar� careful, competent, and fully qualiF_ied to p�rfor�n t�P duties or tasks assigned to them, and the Engineer may d=man3 and secur� the summary dismissal oF any parson or persons employed by the Contractor in o.r about or on the wor'�c who, in the ooinion of thz Owner, shall misconduct himself or i�� found to b� incompetent, disrespectful, intern�erat?, �3ishonest, or C7-7 (2> ' � � � I 1 1 � � � otherwise objectionable or n�glect`u1 in the proper perforc�ance of his or their duties, or who neglects or r�fuses to comply with 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. � All workmen s`�all hav� sufficient skill, ability, and experienc� to properly p�rform the work assigned to them and oQerat� any ?quipment necessary to properly carry out the � performanc� of the assigned duties. �'; [l The Contractor shall furnish and maintain on the work all such equipment as i� consider�d to be necessary for prosecution of the work in an acceptabl� manner and at a satisfactory rate of orogress. Al1 equipment, tools, and machinery used for handling mat�rials and executing any part of the wo�k shall be subject to the approval of th� Engineer and shall be maintained in a satisfactory, safz and efficient working condition. Equipment on any portion oF the work shall be such that no ir.jury to the work, �aorkmen or adjacent property will result from its use. C7-7.6 WORK SCHEDULE: Elapse3 working days shall starting with the first day of work com�l=ted as �, L1-1.23 "'v�ORKING DAY" or ttle date stipulated i� ORDER" for beginning work, whichevsr comes first. � � � � � ' � � � be computed d�finPd in the "WORK Nothing in these �ontract Documents shall be construed as prohibiting the Contractor from wor'�ing on Saturday, Sunday or Legal Holidays, providiag that the fo]_lowing r�quirements are met: a. A request to work on a specific Saturday, Sunday �r Le�al Holiday must be made to th� Engineer no lat�r than the proceeding ThurSday. b. Any work to 'oe done on the project on such a specific Saturd3y, Sun3ay or Legal Holiday must bP, in the opinion of the Engineer, ess�ntial to the timeZy completion of the project. The Engineer's d�cision shalt be final in response to such a request for approval to work on a specific 8aturday, Sunday or Legal 'rioliday, and no extra compensation shall be allowed to the Contractor for any work p�rform�d on suc:z a specific Saturday, Sunday or Lega1 �ioliday. Cal?ndar Days shall be defined in C1-1.24 and th� Contr3ctor may work as h� so desires. C7-7 (3) C7-7.7 TIME OF COMMENCEMENT AND CUMPLETION: The Contractor sha11 commence the working operations within th� timP specified in the Contract Documznts and set forth in the Work Ordzr. railur� to do so shall�be consi3ered by tne Owner as abandonment of the Contract by the Contractor and ths Owner may proceed as he se�s fit. The Contractor shall �aintain a ra insure that the whole work will be p cleaned up in accordance wit!i t within th' time �stablishsd in extension of time as may be properly te of progress such as will �rformed and the premises he Contract Documents and such documents and such authorized by the Owner. C7-7.8 EXTENSION OF TIME COMPLETION: The Contractor'-s request for an zxtension of time of complstion shall be considered only when the request for such extension is submittzd in writing to the Engineer within seven days from and after the time all�ged cause of delay shall have occurr�d. Should an extension of the time of completion be requested such request wi11 be for_warded to th� Ci�y Council for approval . In a3justing the contract time for completion of work, consideration will be given to unForseeable causes �eyond the control of and without the fault or negligence of the Contractor, including but limited to acts of the public enemy, acts of the Owner, fir�, flood, tornadoes, apid�mics, quarantin� restrictions, strikes, freight embargoes, or 3elays of sub-contractors du� to such causes. When the dat? of completion is bas�3 on a calendar 3a� bid, a request for extension of time because of inclement weather will not �e consid�r�d. A request for extension of time due to inability to obtain supplies and materials will be considered only when a r?view of the Contractor's purchas� ord?r dates and other per�inent data as reqsested by the Engineer in3icatPs that the Contractor has made a bonafide attempt to secure dzliv�ry on schedule. This shall include efforts to obtain t'ne supplies and materials from alternate sources in case the first source cannot malce delivery. If satisfactory ex�cution and co.mpletion of the contract should require work and materiats in greatar amounts o.r quantities than those set fort'n i� the a�proved Contract Documents, then th� con�ract ti.me may be in:r�ss�d by Change Order. C7-7.9 DELAYS: The Contr3ctor shall receiv� no com�ensation for delays or izindranc�s t� the w�rk, excent when direct and unavoidablJ extra cost to the Contractor is caused by the failure of the City to provi:3� in�ormation or material, i.E C7-7 (�) r ' ' � ' � � ' � any, which i� to be furnished by the City. When such extra compensation is claimed a written statement th�reof shall be pres�nt�d by the Contractor to the Engicl�er and it by him found correct shall be approved and reFerred by him to the Council for final approval or disaooroval; and the action thereon by the Council sha11 bs final and binding. If delay is cause3 by specific orders given by thz Engineers to stog work, or by the p�rformance of ex�ra work, or by ths failure of the City to provide mat�rial or necessary instructions for carrying on the work, then such delay will enzitle 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 sur�ty on his perEorraance bond from all his obligations hereun3er which shall remai� in full forc? until the dischar3e oF the contract. � C7-7.10 TIME OF COMPLETION: The time of compl�tion is an essential element of the contract. Each bidder sna11 indicate in the appropriate olace on the last pag� oF the Proposal the number of wor;cing �ays or calendar days that he will require to fu11y completz this contract or the tim� of compl�tion will b� specified by the City in th� Propo�al section of th? contract docu.mants. The number of da�rs , the tima require3 to contract being bid successful bidder A, completion specified w , � ' ' � � indicated shall be a rzalistic estim3te oE compl�te the w�_k covered by th� specific upon. The amount oF timP so stated by thz or the City will bec�m� th� time oE in the Contract �ocuments. For each calanda.r day that any work shall r?mai�z uncompl•�ted after tha time sp�cified in the Contr3ct �ocuments, or the increased time grant�d by the Owner, or as alitomatically increased by a�ditional work or materisls or3�red aft�r ths contract is signed, th� sum p�r day givea in the following schedul�, unless otherwise specified in oth�r parts of the Contract �oculaents, will be deducted from monips 3ue the Contracto.r, not as a penalty, but as liqui3ated 3amages suffere3 by the Owner, AMOUi�1T OF CONTRACT Less than $ $ 5,001 to $ $ 15,001 to $ $ 25,001 to $ $ 50,001 '�� $ $ 100,001 to $ 5,000 inclusiv� $ 1.�,�00 inclusivs $ 25,00� inclusive $ 50,000 inclusiv= $ 100,000 in�lusiv� S 500,000 inclusive $ C7-7 (5) 35.00 45.00 63.00 105.00 1�4.00 210.00 � � 1 ' $ 500,001 to $1,000,001 to $2,000,001 and ov�r $1,000,000 inclusiv� $ 315.00 $2,000,000 inclusive $ 420.00 ' $ 630.00 The parties her�to understand and agree that any harm to the City caused by the Contractor's delay in compl�ting tne work hereunder i� th� time specified by the Contract Documents would be incapable or v�ry dif.Eicult of accurate estimation, and tha� the "Amount of Liquidated Damages Per Day", as set out above, is a r_�asonable forecast of just COtttD211S3tlOR due the City for har�n caused by any delay. 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 b� eatitled to additional compensation by virtue of suciz court ord�r. Neither wi11 he be li3ble to the City in the event the work is suspended by a Court Order. Neitn�r 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 hays ths right to suspend the work ooeration 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 th� opinion of the Owner or Engi�eer cause further prosecution of the work to be unsatisfactory or detrimental to the int�r2st of the project. During t�mporary suspension of work covered by this contract, for any reason, the Owner wi11 make no extra �aym�nt for stand-by time of construction equipmznt and/or construcLion cre�ws. If it should become n�c�ssary to suspend wor'�c for an indefinite p�riod, the Contractor �shall store all materials in sucn manzer that they will not obstruct or impede tha public unnecessarily nor become damaged in any way, and he shall taka every precautic�n to pr�vent damagz or deterioration of the work performed; he sh�ll provi3e suitable 3rainage about the work, and erect t�mporary structur�s wh�r? necessary. Should the Contractor not be �bl� to com�lete a oortion of the proj2ct due t� causes beyond the �ontrol of and without the fault or n�gligence of the Contractoc as s�t forth in Paragranh C7-7.8 EXTENSION OF THE 'I'IME OE' COMPLETION, and should it be determined by mutual consent of the Contractor and th� Engineer that a solution to allow construction to proceed is not available within a reasonable period or time, then the Contractor maj b� reimbursed for the cost o� moving his �quipment oif the job and returning the necessary equipment to the job w;�en it is determinzd by thc Engine�r C7-7 (6) v ' �hat cona�r_scti�n ��ay !�� r.=_suma•3. Suc� r�imburse;nent shall b? bas�d �n �ctsal cost to the Contractor �f movin� t�a eq�lipment an3 no oroti� ;ailt b? allowed. ' No r�i�nbur:�em�nt �h.�1t be allowe3 if_ Lne e�uip�nent i.5 mov�a t� another construction proj`ct Lor the City oF Fort �Tor��7. � � 1 t � � 1 � � � ' 1 � � � The Contractor �ha11 not suso?nd work without writt�n notic? tr��m the Engine�r aad sha11 proceed �ait;z �he work op�r�tions promptly when r.otiEiPd bj the in�i�eer t� so r�sum? operations. �7-7.13 TERMINATION OF CONTRACT DUE TO NFiTIONAL EMERGENCY: Whanever, �ecause of Na�.ional F�mergency, so declare�3 'oy the Prasid�nt oE the �J�ited Stat?s or �th�r 1aw£ul a�sthority, i� 'oecom�s imoossi�le �or the �ontractor to �btain aTl o� the necAssary laoor, materials, and equipment for the prose�ution oF the work wit!z �easonaQle con�inuity Fo� a p_=rio3 ot two months, the Contractor 5}1311 withi_r, ;eve:� days notify tize City in �ariting; giving a d?tailed St3tZ�11?(lt of tne �FEorts w'ni�.:� %�ave �e�n mad�� an3 1i�tin� all necessary it�ms o� labor, rnaterials, and �:�uin�n�nt not obtain3ble, If, aft�r investigations, the Owner finrls that such conditior.s `xisting and tna� tna inability of the Contractor to ��roceecl is not a�tri�utable in whole or in part to th� F�u1t �r �zegl�ct of tne Contract, then i.f_ the Owner cannot a.ftar rzasona'ale �ffort assist the Contractor in procuring and maki.ng available the nec�s�ary labor, �naterial� an3 equi�ment within tiiirty days, the Contractor may r�que5t the Owner to �er,�inat� the contr.3c:t and �ha Own�r may comply witii �'.�� re�ue�t, and th�� te.rmination :.�hall be condi�ic�ned an3 bas�� u��n a Final �ettlement mutuatly acC��t3bl� to both tha Own?r and the � on�racto.r an:� final payment �nall be mad? i}z accor3ancA with t;ze t�r:ns aF thz agree3 set`�ement, which shall include, but not Q? limit�3 !_o, rhe n,�lment Eor all wo.rk �xs��iL�f� U�lF �l0 3C1t1Cl;�at•?:� �r�Fit:s on wor'�c which has not bef�n perf:�rma:�. �_7-7.14 SUSPENSION GR ABANDONMENT OF THE WORK AND ANNULMENT Or' CONTRACT; T'�e w�rk oo�ra�.ion5 on all �r any por�io�i or sec� ion of the work undPr ;,ontr3cc s�zall be �us�endea imme,3iat��ly on WrLt�e� �rder o` t'�= Engin�er or tiie C��ntr�� t mal� b� d•�clar�d cancell=_� oy t'.�e C�r_y Co�incil F.or any g�»d an� s�lffici�nt ::assP. Tii� follo�ain:3, '�� way ot ;��:amnlA, out �ot ��E li:_nitati�n, may be consi3�rPd gr.�un3s E�r suso?nsion o.c :ancellation: �. F�i.lure oE the Cont.r3ctor tu comm�=_nc� work oo�r�tians witnin �h� tim� 5��ci Fied irt the W•�r. �c �'�r.3a _r i �s:��d by th� Ow�i�,: . ��7-7 � 7 ) b. Substantial evidence that progr�ss of the work operations by Contractor is insufficient to complete the work within the sgecified time. c. � Failure of the Contractor to provide and maintain sufficien+� labor and equipment to properly ex�cute the working operations. Substantial evidence that th.� Contractor has abandoned th� work. e. Substantial evidence that the Contractor has become insolvent or bankrupt, or. oth�rwise financially unable to carry on the work :�atisfactorily. f. Failure on the part o� the Contractor to cbserve any requir•�ments of the Contract Documents or to comply with any orders given by the Engineer or Owner provid�d for in these Contr3ct Documents. g. Failnre of th� Con�.r�ctor prcmUtly to make good any defect in mat�rials or w�rkmanship, or any def�cts of any nature the correction of which�has �een directed in writing by the Engineer or the Own�r. h. Substantial evidence of collusion for the purpose�- of illegally procuring a contract or perpetr3ting fraud on th� City in the construction of work under contract. i. A substantial indication that the Contractor has made an unauth�rized assignment of the contract or any funds du� ther�from for the benefit of any credit�r or for any other �urpose. J• k. If the Contractor shall for any cause whatsoever not carry on the wor;cing operation in an acceptable manner. If the Cont.ractor commences legal actioa agai�st the Owner. A copy oi the suspension order or action of the City Council shall be s�rved on the Contract�r's Sur�ti�s. When work is suspended for any caus� or causes, or when the contr.3ct is cancelled, the Contractor sha11 discontinue the wor� or such part ther�of as the Owner shall desiynate, whereuoon the Sureties may, at their o�tion, ass�sme taP contract or that portion ther?oF which the OwnPr has or3ered t'ne Contractor to discontinue, and may p�rPorm th<� same or may, with the written �7-7 (8) � � ' cons`�t of �l�e Owner, subl�t t�ie wor'�c or t�ia� portion oL �he work as ta:cen ovsr, or�vided h�w�v�r, that the Sureties shall ex�rcise their ootion, if at att, witni�z two w�n�;.; a.Eter t�ie � ��rit�en n��i�s L� 3iscontinuP the work has �een 5�.rvsd upon th� Contr3ctor. and uoon the Sur�ties or �neir �ut��oriz�d agents. The �ureties, in such �vent sha11 assum� th� � Con�r.�c��c' � plac� in all respects, and s�a11 be pai�3 by the Owner For all wor;c p�rFor.�ned by them in accordance with th� terrns of the Contract Documents. All moni•:s r�maining due the �_ontractor at tha time o� this d�fault shall tnereupon bPcome � du� an3 U3y3D1P to the �ureties as the work progr�ss�s, - subject to all of the term� o� the Contract Document�. In case the Sar��ties do not, within the nerei�za4ove sp�ciEied � tim�, ex�rcis� thair ri�ht and option t� �3 �su.me t,�e ccntract resoonsiUilities, �r ttzat portion ther�oF whic%� tize Owaar ha� ord�r?d by the Contracto.r to discon�inu?, th�n t�z� Own?r shall 1 hav� the pow�r to complete, by contract or r�th?r��ais�, as it �ay determinP, t:ie w�rk h2rein described or such p.srt tii�reof a� it nay d?em nec�ssary, and the �ontractor her��o agr�es � tnat t'112 Own�r shalZ ;�ave tk1� right to take �OJJ�ssion oF an3 ° use any materials, plants, tools, �quipment, su�pli?s, and property oi any :�cind provided by the Contrac�or f�r th� � purpose oF carrying oTi the work and to �rocur� otn�r tools, �rl equi�ment, materials, labor and grooerty Eor t�ze completion of the work, an3 to cnar3e t� t�ze accoun� of tre Contractor c�F � said contr3c� expe;�se for labor, m�t�Lials, to�ls, equipment, an3 all expenses incidental =hereto. The ex�en�e so cnarged shall �� deducted by t:ia Ovan�r �ro� such monies as :nay be 3ue � or �;�al� becoma due at any time tii�r�a�t�r to t'n� Contr.3ctoc and�r_ and by virtue of tne Contract �.r any part t:z�re�f. T:�? ' Owne.r s�iall not b' r�a3uir�d to o'o�ai� the lowest bi�3 for ti12 �r�rk comnleting thP contract, but th� �xpznse to :�e dAducted s-.1a11 be t'-�e actual cost of tne own?r :�c suc,z wor'�c. � . In cas� suc�i �xpans:�s s'.zalt exc?e3 th� amolint whir_h wos� d n�v� � �een �ayable und�r the Contract if th<� sam? had be�n compt��ed by t.�e Contractor, then t�ze �on�ractor and his Sur�ties sha�l oay th� amount oF suc'� exc�s� to the City un rioti::� �r�rn th� Own�r oE the excess due. When any particular p3r� �F t�1e w�r'�c � is '�eing ca.rried on by th� �wn�r by contract c�r ot;i:rwis�. under t'ae pr��visions of this s�c?:ion, t`�e Contractor sn�l1 continuP t��e re.maind�r of the w��rK in c:onEormity wi.t�i th� � terms of tize �,ontract Docum?nts and i:� suc� a mann�r as to not ?lizder or inter�ere �aith perf:�rman��e oE the wor�: by tiie ��m�r. � �7-7.15 FULFILLMENT OF CONTRACT: The Cc�ntra::t will b� , eonsid�re3 a� h.3ving been fulfitled, sav� as or�vic��ci i;z any 'Qond or �onds or by law, zahen atl the w�rr aci�� 11 s�ctio.n� or - p�rts c�f tne proj?r_f� c:Ovf�z��l '�y che Co1`ca�t �o4:in�nt� hav= � i 7-7 ( 9 ) � P', � � ' been finished Engineer, and the Owner. and comolet�d, the final inspection made by the tha final acczptance and final payment made by � C7-7.16 TERMINATION FOR CONVENIENCE OF THE OWNER: A. NOTICE OF TERMINATION: The performance of the work under this con�ract may be terminated by the Owner in whole, or froin timP to time in part, in accordance witn this section, whenever the Owner sha11 determine that such termination is in the best interest of the Owner. Any suc� cermination shall be effected by mailing a no�ice oF termination to th� Contractor sQecifying the extent to which performance of wor�c under the contract is terminated, an3 the date upon which such termination becomes eff�ctive. Receipt of the notic� shall be deemed conclusively presumPd and established when the lettPr is plac2d in the Unit�d States Mail by thz Owner. Furtner, it shall be deemed conclusiv�ly presumed and established that such termination is madA with just cause as �the�ein stated; and no proof in any claim, demand or suit shall be required of the Owner regarding such discr�tionary action. B. CONTRACTOR ACTION: After r?ceipt of a notic� o.E termination, and exc�pt as otherwise directed by the Engineer, the Contractor shall: 1. Stop work under tt12 contract on the date and to the extent specified in the notice of termination; 2. nlace no further ord�rs or subcontracts for materials, services or facilities except as may be nec�ssar� for completion of such portion of the work under the contract as is not ter�ina��d; 3. terminat� all. or3ers and subcontr3cts to the extent that they relate to the nerformance of work t�r�ninat�d by t:l� notic� o.f termin3tion; 4. trans£�r title to the Owner_ and d�liver in the mann�r, at th� times, and to t'n� extent, if any, dir�cLed by the Engineer: C7-7 (10) -� L� � � � , � � � � �I � � � � � � � ' ,��I �. 3. the Ea�r icat�3 ��r �in `,�bric3��3 nac ��, wor'c in pro;:ess, comr�l�tF�d �aork, su��pli�s and otner ;na��ri.31 �raducAd as a�art of, or acqsi,:�d in connection •�aith the perforr�anc� oF, the wor�c c�rmin.3ted by the notice of termi�latio.n; and b. '�h� compl?te3, or partially cotnplet�d olans, drawing�, inEorm�tion and ot:Z�r proo?rty which, if the contract 'na3 been completed, woal3 t1av� be�:� re�uir�3 to 'ne furniahe3 to the Own=_r.. COTit�l�?t� as sha11 notice oL performance oF such par� �F t�� work n�t �13V�? been ter;ni�.�ted by tne terminafi ion; and o. take sucil action as may be necessary, or as t:ne Engineer may �3irect, ior th� or:�t�ction an3 preservation of t}1� proo�r�y r�lat�d to its contract w'nich is in tne Q�s�pssion o` the Contractor 3nd i� which th� �wa�r has GC �n3y a�quire the rest. At a time not l�ter tilan 30 day� •�i t�r t'�e t�rmination date specifie3 in the n��ice of t�rmination, the Contr�ctor_ may submit to t'ne Engine�r a list, certifie3 as t�� quan:ity and guality, of any or alI it�ms o� t�rmination inv�ntory not pr�viously disposed o�, ?x�lusive of it�ms th� dis�osition o£ whic'z has a��n diY�c��3 ��r auchorized 'oy th2 �nginear. �Jot laL�r than 1S da�� th�r�a�L�r, tne Own�r �hall acc?pt title to suclz items oro��ide�i, that the list submi�tsd sha11 b� Sllb]2C� tJ veriEic�tion 'oy t�ze rngi�zeer upon rarnoval oE th=� i t��ns or, i E the items are s t�r:3, withi� 45 days trom t��e date of submission of tn� list, and any nec`ss�ry �c�j�is�ments to corr��" t'r,� list as su'omitted, shall be mad� �rior �o Fi�-�al s�ttlement. C. 'rERMINP_TION CLAIM: Wi .hin 'oU da••js afF�r .iatice o£ ��r.mination, tize Contracc.�r shalt s�i��nit zis termina'�ion ciaim to tti? r �gi�eer in the �or!n and with the certification �ces�rib�:l by th� �ngi.:e��. TJnl�ss one or mor� ex�:��SL.�ns in ��ri;.in� ar: granted by �tz� Own�r u�o�i req1�5 t•� E �;� : Contr3ct�r, ma3� i.1 writing within suc�i 60-3ay ��riod �r ,��.�th�rize3 nxten.:ion t;1.�reof, an;� �n:3 .�11 s�ich c.lairns sh•�it �e c^„1c1�1S.1"J�Ly 3eem:�:� w�i�,��d. C;-7 (11) D. AMOUNTS: Subject to tne provisions or Item C7-7.16(C), the Contractor and Owner may agre� upon the whole or any part of the arnount or amounts to be paid to the Contractor by rzsson of the total or partial t?rmination of work pursuant h�rato; provirled, that such agreed amount or amounts shall never exc eed the total contract price as r�duced by the amount of payments otherwise made and as furt'ner reduced by the contract price of work not terminated. The c�ontract shall be amended accordingly, and the Contractor shall be paid the agreed amount. No amount shall be due For lost or anticipated profits. vothing in C7-7.16(E> hereafter, prescrioing the amount to be paid to the Contractor in the event of failure o,: the Contractor by reason of the t�rmination •�` woric pursu�nt to this section, sha11 be dezTed to limit, restrict or oth�rwise 3etermine or affect the .�mount or 3mounts which may be agreed upon to be paid to the Contractor pursuant to this paragraph. E. FAILURE TO AGREE: In th? PV2ilt of the f'ailure of the Contractor and the Owner to agree as pr��vided in C7-7 . 1'0 ( D) upon the whol� amount to be paid to . the Contractor by rzason of th� termination of woric pursuant to this szction the Owner shall determine, on th� basis of information available to it, tha amount, if any, due to the Contractor by r�ason of the termination and sha11 pay to the Contractor the amounts determin�d. No amount shall be dus for lost or anticipated profits. F. DEDUCTIONS: In arriving at the amount due the contractor under this section, th�re shall be deducted (a) all unliquidat2d a3vance or otner payments on 3ccount th�retofore made to th� Contrac tor, applicable to the terminated oo.rtion of this contract; ('�) any claim which the Own?r may hav� against the Contractor in connection with thi5 contract; an3 (c) the agreed price for, or the proc eeds of sal� of, any materials, suopli�s or oth?r things kept by the Contr3ctor or �013, pursuant to the �rovisions of tlzis clause, azd not otherwise r�coverad 'uy or credited to the Own��. G, ADJUSTMENT: If the termination 'n�raunder �e oartial, prior to the szt�lement of the terminated porti�n oF this contract, the Contractor may file with the Engine�r 3 request in writing E�r an C7-7 (12) � ' � � � � equita'ole a3justrnent of the price or prices speci�ied in the contract relating to the continued portion of �.ne �ontract (the portion not terminat?d by the notice of termination), such equitable adjustmen� as may be �greed upon shall be ma3a in such price or price�; nothing contained herein, how�v�r, sha11 limit the right oi the Owner and the Contractor to agree upon the amount or amounts to be paid to the Contractor for the completion of the continued Dortion of 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 shall limit or altzr th=_ rigizts �which tha � Owner may hav� for termination of this contract under C7-7.14 hereoE entitled "Suspension of Abandonment of the work and Amendm�nt of Contract" � or any other right wZich Owner .�nay have for 3efault or breach oL contract by Contractor. C7-7.17 SAFETY METHODS AND PRACTICES: The Contractor shall be responsible for initiating, maintaining, and supervi'sing a11 � saf ety precautions and programs in connection with thP work at all times and sha11 assume all responsibilities for their � enforcement. The Con.tractor shall comply with federal, state, and local laws, ordinances, an3 r?�ulations so as to protect person and property from injury, izcluding death, or damage in connection with the work. ii � 1 1 , ' � � C7-7 (13) � � ' ' � , � � PART C - GENERAL CONDITIONS C8-3 MEASUREMENT AND PAYMENT SECTION C8-8 MEASUREMENT AND PAYMENT C8-8.1 MEASUREMENT OF QUANTITIES: The determination of quantities of work performed by the Contractor and authorized by the Contract Documents acc�ptably completzd under the terms of the Contract Documents shall be made by th.e Engineer, based on measurements made by the Engineer. These measur�ments will be made according to th= Unite3 States Standard Measurements used in common practice, and will be the actual length, area, solid contents, numbers, and weights of the mater'ials and items installed. C8-8.2 UNIT PRICES: When in the Proposal a"Unit Price" is set forth, the said "Unit Price" shall include the furnishing by the Contractor of all labor, tools, materials, machinery, equipment, appliances and appurtenances necessary for the construction of and the completion in a manner acceptable to the Engineer of all work to be done under these Contract Documents. , The "Unit Price" shall include all permanent and temporary protection of overhead, suriace, 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 item of the work complete in place and in a satisfactory conditior for operation. ir 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 for the construction and completion of all the work to provide a compl2te and functional item as detail�d in the Special Contract Documents and/or Plans. � C8-8.4 SCOPE OF PAYMENT: The c:ontractor shall receive and accept the compensation, as herein provided, in full payment for furr.ishing all lanor, tools, materials, and incidentals � for performing �11 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, for any 1 unforesee�z defects or obstructions which may arise or be encountered during the prosecution of the work at any time � C8-8 (1) befor� it� final acceptanc� by the Owner, (axceot as pr�vided in paragraph CS-5.14) Lor all risks of wi�atever description connect�d with the prosecu�ion of the work, for al1 expense incurred by or in consequence oF susoension or discontinuanc� of such prosecution of th� working operations as her�in specified, or any and all infringements of patents, trademarks, copyrights, or other legal reservations, and for comol�teing the work in an acc�ptable manner according to the terms of the Contract Documents. The payment of any curr�nt or partial estimate prior to fin�l acceptance of the work by th� Owner shall in no way constitute aa acknowlzdgment of tn� accaptance of the work, material.s, c�r equipment, nor in any way prejudice or affect the o�ligations of the Contractor to r��air, correct, renew, or r�place at his own and proper expense any de.Eects or imperfections in th� construction or in th� str�ngth or quality of the material used or equipment or machin�ry furnish�d in or about the construction of the wor'�c under contract and i�s appurt�nances, or any 3amage due or aLtributed to such dAfects, which defects, imperfection, or damage shall hav� been discovered on or before the final insp�ction and acceptarice of work or during the one y�ar guaranty period after final acceotance. The Owner sha11 be the sole judge of sucn defects, imperfections, or damage, and the Contractor shall be liable ..__. to the Owner for failure to correct the same as provided her�in. C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Between the lst and 5th day of each month th? Contractor 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 Documents. No�t later than th� lOth day of the month the Engineer shall v�rify such estimate, and if it is found to be acceptabl= an3 the value of work performed since the last partial payment was made exceeds one hundred dollars ($100.00) i�� amount, 90� of such estimated sum will be paid to the Contractor if thP total contract amount is less than $400,000, or 95$ of such zstimate3 sum will be paid t� the Contractor if the total contra�t amount is $400,000 or greater within tw?nty-fiv� (25) days aFt�r the regular �stimatz period. The City will have the option of preparing estimates on for:ns furnishe3 by th� City. The partial estimate may include acceptabl� nonp�rishabl? mat=_rials deliv�red to the work which are to be incorporat�� into tne work as a permanent part thereof, but whict� at the tn� ti:me of th? estimate iiave not been install�3. (such pay:nent will �e allow�d on a basis of 85� oE t�e n�=_t invoice value thereof.) T!�e Contraccor shall furnish the Engin�er such information as he m3y r?�uAst to aid ��8-8 ( 2 ) � � � , , 1+* him as a guid= in the verification or the pr�par3tion of �artial estimat�s. It is understood that the partial estimate from month to month will be approximate only, and all partial monthly estimates and payment will be subject to correction in the estimate rendered followin3 the discovery of an �rror in any pr�vious estimate,and sucn astimate shall not, in any r�spect, be tak�n as an admission of tn� Owner of the amount of work 3one or of its quality of suffici�ncy, or as an acceptanc� of the work done or tha release of the Contractor of any of his rasponsibilities under the Contract Documents. �' The City rzserv�s �he right to withhold the payrnent oE any monthly estimate if the con�ractor fails to pertor��n th� work � strictly in accordance with the specifications o.r provisions of this contract. A C8-8.6 WITHHOLDING PAYMENT: Payment on any estimate or estimates may be held in abeyance if the performance of the � construction ooerations is not in accordance with the requirements of the Contract Documents. L C8-8.7 FINAL ACCEPTANCE: Whenever the improvements provided for by the Contract Documents shall have been completed and ' all requir�ments of tne Contract Documents shall have been fulfilled on the part of the Contractor, the Contractor shall notify the Engin�er in writing that the improvem�nts ara rzady � for the final inspection. Th� Engineer shall notify thz appropriate officials of the Owne.r, will within a reasonable • time make such final inspection, and if the worlc is satisfactory, in an accepta'Qle condition, and has been ' completed in accordance with the terms of the Contract w Documents and a11 app.roved modifications ther�oP, the Engineer will initiat` the processing of the 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 shall have been completed anc� all requir_ments of the Contract Docum�nts havP been fulfilled on the part of the ' Contractor, a final estimate showing the valu� of the work will be prepared by the Engineer as soon as the necessary measurements, computations, and checks caa be made. A All prior subject to payment. � , e�timates upon which payment has been made are necessary corrections or rsvisions in th� Fina1 C8-8 (3) The amount of the final Pstimate, less orevious payments and any sum that hav� be�n deducted or retained under the provisions of the Contract Documents, wi11 be oai3 to tne �_ontractor within 60 days aft�r final accep�ancs by the Owner on a proper resolution of the City Council, orovided the Contractor has furnished to the Owner satisfactory �vidence of paym�nt as f�llows: 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 otn�r organizations furnishing labor an3/or materials hava been paid in full, that th� wage scale �stablished by the City Council in th? City of rort Worth has be�n paid, and that there arz no claims pending for personal injury and/or property damages. _ The acceotance by the Contractor of th� last or final payment as aforesaid sha11 op�rate as and shall r�leasz th� Owner from al1 claims or liabilities under the Contract .for anything don� or rurnished or relating to the work under Contract Documents or any act or neglect of said City relating to or connected with the Contract. The making of the final payment by the Owner shall not�relieve the Contractor of any guarantees or other requirements of the Contract Documents which speciEically continue ther�after. C8-8.9 ADEQUACY OF DESIGN: It is understood that the Owner believzs it has employ�d como�tent Engine�rs and design�rs to prepare the Contract Documents and a11 modifications of the aoproved Contract Documents. It is, th�refore, agreed that the Owner shall be r�sponsible for the adequacy of its own design featurAs, 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 complie3 with the requirements of the said Contract Documents, all aoprov�d modifications thereof, and additi�ns and alterations ther�to aporov�d in writing by the Owner. Th� burden of proof of such complianc� sha11 bs upon the Contractor to show that he has complie3 witn the sai3 requirements of ttie Contract Documents, approved modifications thereof, and all approved addi�i�ns and alterations therato. C8-8.10 GENERAL GUARANTY: Neither the final certificat� of paym�nt n��r any provision in tne Con�ract �ocume;�ts nor partial or entire occugancy or use of the p.re�nis?s by the Own�r shall constitute an acce��tance of work not don� in accordanc� witn the Contract Document� or rali?vz tiie Contractor of liability icl respect to any expr�ss warranties or r�sponsibility for faulty mat�=_rials or workmanship. The Contractor shal.l r�medy any 3zf?ct� or 3ar*iag�s in t!�e work and C8-3 (4) � � ` pay for any damage to other wor�c resulting therefrom which shall appear within a period of one year from the dat� of final acceptanca of the work unles� 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. Th� Owner will give notic� of observe3 defects with reasonable promptness. � C8-8.11 SUBSIDIARY WORK: Any and all work specifically governed by docum�ntary requirements for the project, such as ' conditions impos�d by the Plans, th� G2neral Contract Documents or thesz Spzcial Contract Documents, in which no specific it�m for bid has been provided for in the proposal, � shall be consid�red as a subsidia.ry item of work, the cost of whicn shall be includ�d in the price bid in the Proposal, for � each bid item. Surface restoration, roc�c excavation and cleanuo ara general it�ms of wor�c which fa11 in the category of subsidiary work. C8-8.12 MISCELLANEOUS PLACEMENT OF MATERIAL: Material may be ' allocated under various bid items in tr�� Proposal to establish unit prices for miscellaneous placement of material. These mat=rials shall be used only when directed by thz Engineer, M" dep�nding on field conditions. Payment for miscellaneous placement of mat�rial wi11 ne made for only that amount of � material used, m�asur�d to the nearest one-tenth unit. Payment for misc�llaneou,� placement of mat'rial shall be in accordance with the General Contract Documents regardless of � the actual amount usPd for the project. C8-8.13 RECORD DOCUMENTS: Contractor shall keep on racord a copy of a11 specifications, �lans, addenda, modifications, shop dra�aings and samples at the site, in good order and � annotate3 to stlow all changes made during the construction process. These saall be delivered to Engine�r upon completion � of the work. , L_J 1 ' , C8-8 (S) � � , ' ' , ' ' PART C 1 � � , � � 1 1 1 1 � SUPPLEMENTARY CONDITIONS TO PART C � � � A � . fI� . SECTION C1: SUPPLElY1ENTARY CONDITIONS TO SECTION C C� These Supplementary Conditions amend or supplement the General Conditions of the Con�act and other provisions of the Contract Documents as indicated below. Provisions which are not so amended or supplemented remain in full force and affect. Paragraph C3-3.2 should be deleted in its entirety and replaced with the following: Upon request, Contractor agrees to provide to Owner complete and accurate information � regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Woman Business Enterprise (WBE) on the contract and payment therefore. Contractor further agrees to permit an audit and/or examination of any books, records or files in its ! possession that will substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent misrepresentation) and/or the commission of fraud by the Coniractor will be grounds for termination of the contract and/or initiating � action under appropriate federal, state or local laws or under appropriate federal, state or loca.l laws or ordinances relating to false statements; further, any such misrepresenta.tion r� (other than a negligent misrepresentation) and/or commission of fraud will result in the . Contractor being determined to be irresponsible and barred from participating in City work for a period of time of not less than three (3) years. � � C Part C' - C�eneral Con i i n: C3-3.7 Bonds, the paragraph � subparagraph d. Change the pazagraph to read as follows: `w � � "No sureties will be accepted by the Owner which are at the time in default or delinquent on any bonds or which are interested in any litigation against the Owner. All bonds shall be made on the forms furnished by the Owner and the surety shall be acceptable to the Owner. In order for a surety to be acceptable to the City, (1) the name of the surety shall be included on the current U.S. Treasury List of Acceptable Sureties (Circular 870), or (2) the surety must have capital and surplus equal to ten times the amount of the bond. The surety must be licensed to business in the state of Texas. The amount of the bond shall not exceed the amount shown on the Treasury list or one-tenth (1/10) of the total capital and surplus. If reinsurance is required, the company writing the reinsurance must be authorized, accredited or trusteed to do business in Texas." Section C8-8.5 should be deleted in its entirety and replaced with the following: � Partial pay estimates shall be submitted by the Contractor or prepared by the Ciry 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 lOth day and 25th day respectively. Estimates will be paid within 25 days following the end of the estimate period, less the appropriate retainage as C1-1 � � � � 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 Contractor wil furnish the Engineer such information as may be ' reasonably requested to aid in the verification or the preparation of the pay estimate. For con�acts of less than $400,000 at the time of execution, retainage shall be ten percent � (10%). For contract 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 �ve " (5) business days after receipt by Contractor of the payment by the City. Contractor's failure to make the required payments to subcontractors will authorize the City to withhold �,,, future paymenrs 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. Payment of any partial R'" pay estimate shall not be an admission on the part of the Owner of the amount of work � done or of its quality or sufficiency or as acceptance of the work done; nor shall same release the Contractor of any of its responsibilities under the Contract Documents. �" The C ity reserves the right to withhold the payment of any partial estimate if the Contractor fails to perform the work in strict accordance with the specifications or other � provisions of this contract. � E. �rt (' - C'Teneral C'�nditions: Paragraph C3-3.11: Delete subparagraph a. F. �t (� - C'reneral Conditions: Paragraph C3-3.11: Delete subparagraph g. � 1 t ' � � � .�, C 1-2 � � �� ' � � � � � � � � � � � � � � � � � � m � m � � � � . � SPECIAL CONDITIONS �� J � J J i� � � � � � l�J C'' l� � 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-15 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 D-51 � � 04/21/99 � P�1RT � = SQ��M�1L VOI��1'�`IO�IS AWARD OF CONTRACT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . �UBMISSION OF CONTRACT DOCUMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . �ENERAL .............................................. TAX EXEMPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - PROJECT DESIGNATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EQUAL EMPLOYMENT PROVISIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PRE—CONSTRUCTION CONFERENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . �OORDINATION MEETINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PROJECT ABANDONMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ,�REAKDOWN OF BID PROPOSAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INDEMNIFICATION.............................................. �CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW .... ,oMINORITY AND WOMENS BUSINESS ENTEF�PRISE (M/WBE)COMPLIANCE... y,CALENDAR DAY ................................................ °SUBSIDIARY WORK . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . „WAGE RATES .................................................. ��EASEMENTS AND PERMITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . COORDINATION WITH FORT WORTH WATER DEPARTMENT . . . . . . . : . . . . DAMAGE TO PRIVATE PROPERTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SHOP DRAWINGS .............................................. CROSSING OF EXISTING UTILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EXISTING UTILITIES AND IMPROVEMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . ': CONSTRUCTION TRAFFIC OVER PIPELINES . . . . . . . . . . . . . . . . . . . . . . ... . TRAFFIC CONTROL . . . . . . . . . . . . . . . � . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nPAYMENT ........................................:............ � DELAYS ....................................................... DETOURS..................................................... „ BARRICADES AND WARNING�SIGNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ' EXAMINATION OF SITE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ZONING COMPLIANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WATER FOR CONSTRUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ;a WASTE MATERIAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CLEANUP FOR FINAL ACCEPTANCE . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . PROPERTY ACCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK . . . . . . . . . . . . . SAFETY RESTRICTIONS — WORK NEAR HIGH VOLTAGE LINES . . . . . . . . . . �� CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS . . . . . . . . . . . . . . SANITARY FACILITIES FOR WORKERS . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC . . . . . . . . . . . . .� RIGHT TO AUDIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INCREASE OR DECREASE IN QUANTITIES . . . . . . . . , . . . . . . . . . . . . . . . . . . CUTTING OF CONCRETE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . �` PROJECT DESIGNATION SIGN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "' CONCRETE SIDEWALK AND DRIVEWAY REPL�CEMENT . . . . . . . . . . . . . . . MISCELLANEOUS PLACEMENT OF MATERIAL . . . . . . . . . . . . . . . . . . . . . . . . �. TYPE «C„ BACKFILL . . . . . . . . . . . . .'. . . . . . . . . . . . . . . . . . . . . . . . . . . . : . . . o'• CRUSHED LIMESTONE BACKFILL � . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2:27 CONCRETE ................................................ ;� TRENCH EXCAVATION, BACKFILL AND COMPACTION . . . . . . . . . . . . . . . . . PAVEMENT REPAIR (E2-19) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY . m SC-1 SC-3 SG3 SC-4 SC-6 SC-6 SC-6 SC-6 SC-6 SC-6 SC-6 SC-6 SC-7 SC-9 SC-11 SC-11 SC-11 SC-12 SC-13 SC-13 SC-13 SG14 SC-14 SC-15 SG15. SC-15 SC-16 SC-16 SC-16 SC-16 SC-16 SC-16 SC-16 SC-17 SC-17 SC-17 SC-17 SG17 SC-19 SC-19 SC-19 SC-19 SG20 SC-20 SC-20 SC-21 SC-21 SG21 SG21 SC-21 SC-23 SC-23 1 �l� \� � ~ �7 �V�� V�' \��07 \� D-52 D-53 D-54 D-55 D-56 D-57 D-58 D-59 D-60 D-61 D-62 D-63 D-64 D-65 D-66 D-67 D-68 D-69 D-70 D-71 D-72 D-73 D-74 D-75 D-76 D-77 D-78 D-79 D-80 80.1 80.2 80.3 80.4 80.5 80.6 80.7 80.8 80.9 80.10 80.11 80.12 D-81 D-82 D-83 D-84 D-85 D-86 SANITARY SEWER MANHOLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SANITARY SEWER SERVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NOTUSED ................................... ............... REMOVAL, SALVAGE AND ABANDONMENT OF EXISTING FACILITIES ..... DETECTABLE WARNING TAPES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PIPECLEANING ................................................ BARRICADES, WARNINGS AND FLAGMEN . . . . . . . . . . . . . . . .. . . . . ... . . �. . . DISPOSAL OF SPOIUFILL MATERIAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MECHANICS AND MATERIALMEN'S LIEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . SUBSTITUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PRECONSTRUCTION TELEVISION INSPECTION/SANITARY}SEWER LINES . VACUUM TESTING OF SANITARY SEWER MANHOLES . . . . . . . . . . . . . . . . . BYPASS PUMPING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS . SAMPLES AND QUALITY CONTROL TESTING . . . . . . . . . . . . . . . . . . . . . . . . TEMPORARY EROSION SEDIMENTS AND WATER POLLUTION CONTROL . INGRESS AND EGRESS/ ACCESS TO DRIVES . . . . . . . . . . . . . . . . . . . . . . . . PROTECTION OF TREES, PLANTS AND SOIL . . . . . . . . . . . . . . . . . . . . . . . . . SITE RESTORATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . : . . . . STANDARD PRODUCT LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . STATE REVOLVING FUND (SRF) REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . TOPSOIL, SODDING AND SEEDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CONFINED SPACE ENTRY PROGRAM . . . . .' . . . . . . . . . . . . . . . . . . . . . . . . . SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTION . . . . . . . . . . EXCAVATION NEAR TREES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CONCRETE ENCASEMENT OF SEWER PIPE . . . . . . . . . . . . . . . . . . . . . . . . . CLAY DAM ..................................................... EXPLORATORY EXCAVATION (D-HOLE) . . . . . . . . . . . . . : . . . . . . . . ... . . . . . INSTALLATION OF WATER FACILITI�S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . POLYVINYAL (CHLORIDE PVC) WATER PIPE . . . . . . . . . . . . . . . . . . . . . . . . . BLOCKING .................................................... TYPE OF CASING PIPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TIE-INS ....................................................... CONNECTION OF EXISTING MAINS . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . VALVE CUT-INS . . . . . . . . . .` . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WATER SERVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-INCH TEMPORARY SERVICE LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ADJUST MANHOLES AND VAULTS (UTILITY CUT) . . . . . . . . . . . . . . . . . . . . . ADJUST WATER VALVE BOXES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PURGING AND STERILI�ATION OF WATER L1NES . . . . . . . . . . . . . . . . . . . . . WORK NEAR PRESSURE PLANE BOUNDARIES . . . . . . . . . . . . . . . . . . . . . . . WATER SAMPLE STATION . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . DUCTILE IRON AND GRAY IRON FITTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . SPRINKLING FOR DUST CONTROL . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . DEWATERING.................................................. TRENCH EXCAVATION FOR DEEP TRENCHES . . . . . . . . . . . . . . . . . . . . . . . TREE PRUNING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TREE REMOVAL ...............:................................ TEST HOLES .................................................. SC-24 SC-27 SC-28 SC-28 SC-30 SC-30 SC-30 SC-30 SC-31 SC-31 SC-31 SG34 SC-35 SC-36 SC-37 SC-38 SC-39 SC-39 SC-39 SC-39 SC-39 SC-40 SC-45 SC-45 SC-46 SC-46 SC-46 SC-47 SC-47 SC-47 SC-47 SG47 SC-48 SC-48 SC-48 SC-49 SC-51 SC-51 SC-51 SC-52 SC-52 SC-52 SG53 SC-53 SC-53 SC-53 SC-54 SG55 SG55 oarz��s S G2 � � -� �' � � � � � J PAF�fi � = SP��M��. �O��MTIO�IS FOR: �MAINS'183 AND 333 DRAINAGE AREAS SANITARY SEWER SYSTEM IMPROVEMENTS „(GROUP 6, CONTRACT 3) PART 2, UNITS 1& 2 FORT WORTH, TEXAS � DOE PROJECT NOS. UNIT 1: 2080, UNIT 2: 2552 Ao SEWER PROJECT NO. PS46-070460410240 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 by the City. Award, if made, shall be to the responsive low bidder. The following shall apply for contract documents with multiple units of work. Each unit represents a separate project, each with an individual M/WBE specification and proposal section. The proposal sections �re arranged to allow prospective bidders to submit bids on one unit, some of the units, or all of the units. Award of contract(s), if made, shall be to the responsive low bidder for each individual unit. If a contractor is the responsive low bidder on two units.or more, a single set of contract iiocuments 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. Bidders shall submit individual and separate monthly M/WBE reports for each Unit included in the Contract. Constru�tion 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. J J � � � � � � D-2 SUBMISSIOIV OF CONTRACT DOCUMENTS, CONSTRUCTION START TIME AND PRE- CON�7RUCTION SUBMITTALS: The contractor(s) shall execute and return the co�tract docum�'hts to the Department of Engineering within ten (10) working days after notification by the City. A Pre-Construction meeting date will be established and noted in the Letter to Contractor. The effective work order date will be set at the pre-construction conference. 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 projec� to the contractor eleven days after the pre-construction meeting date. � Per City ordinance 11923, the contractor(s) shall submit the letters of �intent or a copy of the agreerpents 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 (10) days as stipulated above. A Additi'onal submittals at time of pre-construction meeting shall include (but not limited to): Contractors Work Plan and Schedule Disposal Site for Waste Material Information � 04/21/�9 SC-3 � Q�A�t�T � = SP��M�AL �OI��MfiMONS Sub-Contractor ldentification , � Trench Safety Design (if required) Confined Space Entry Program Name and number of a responsible person for off hour emergencies Project schedule which must reflect � project completion date to be completion time period stipulated in the proposal section. L'_'1 ��1 determined �y the � The pre-construction conference is intended as a forum between the contractor and the appropriate City staff to go over the project in detail and to afford the contractor the opportunity to submit all the required documents listed above. � If the contractor fails to submit any of the required documents, the contractor will not be allowed to begin work and time on the project will start to accumulate. D-3 GEIVERAL: The order or precedence in case of conflicts or discrepancies befinreen�various parts of the Contract Documents subject to the ruling of the Engineer shall generally, 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 project due, to faulty materials and workmanship, or both, for a period of one (1) year from date of final acceptance of this project by the City Council of the City of Fort Worth and will be required to replace at his expense any part or all of this project which becomes defective due to these causes. The City reserves the right to abandon, without obligation to the Contractor, any part of the project, or the entire project, at any time before the Contractor begins any construction work 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, with latest revisions, are made a part of the General Contract Documents for this project. Th� Plans, these Special Contract Documents and the rules, regulations, requirements, instructions, drawings or details referred to by manufacturers name, or identification include therein 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; therefore, 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 required by all. Any Contractor performing any work on Fort Worth water or sanitary sewer facilities must be pre- qualified with the Water Department to 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. o4r��s S C-4 � i, � � � P�ARfi � � SQE�I�A� (�OI��IfiIONS This contraCt and project, where applicabie, may also be governed by the two following published specifications, except as modified by these Special Provisions: STANDARD SPECIFICATIONS FOR STREET AND STORI1ll DRAIN CONSTRUCTION - CITY OF,�ORT WORTH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION - NORTH CENTRAL TEXAS A copy of either of these specifications may be purchased at �he office of the Transportation and � Public Works Director, 1000 Throckmorton Street, 2nd Floor, Municipal Building, Fort Worth, Texas 76102. The specifications applicable to e�,ch pay item are indi�Cated by the call-out for the pay item by the designer. If not shown, then applicable published specifications in either of these documents � may be followed at the discretion of the Contractor. GeneraliProvisions shall be those of the Fort Worth document rather than Division 1 of the North Central Texas document. � !J �� J I� u ��i .0 C� � � � Bidders shall not separ°ate, detach or remove any portion, segment or sheets from the contract document at any time. Failure to bid or fully execute contract without retaining contract documents intact may be grounds for designating bids as "non-responsive" and rejecting.bids or voiding contract as appropriate as determined by the City Engineer. INTERPI�ETATION AND PREPARATION OF PROPOSAL: DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its pr�per Bid Security, to the Purchasing Manager or his representative at the official location and stated time set forth in the "Notice to Bidders". It i's the Bidder's sole responsibility to deliver the pro,posal at the proper time to the proper place. The mere fact that a proposal was disp�tched 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 narr�� or description of the project as designated in the-"Notice to Bidders". The envelope shall be a"ddressed to the Purchasing Manager, City of Fort Worth Purchasing Division, PO Box 17027, Fort Worth, Texas 76102. WITHD�RAWING PROPOSALS: Proposals actually filed with the Purchasing Manager cannot be withdrawn prior to the time set for opening proposals. A request for non-consideration of a proposal must be made in writing, addressed to the City,�,Vlanager, and filed with him prior to the time set for the opening of proposals. After all proposals not requested for non-consideration are opened and publicly read aloud, the proposals �or which non-consideration requests have been properly filed may, at the option of the Owner, be returned unopened. TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may, modify his proposal by telegraphic communication at any time prior to the time set for opening proposals, provided such telegraphic communication is received by the Purchasing Manager prior to the said proposal opening time, and provided further, that the City Manager is satisfied that a written and duly authenticated confirmation of such telegraphic communication over the signature of the bidder was mailed prior to the proposal opening time. If such confirmation is not received within forty- eight (48) hours after the proposal opening time, no further consideration will be given to the proposal. 04/21/89 S C-�J lJ �� - s��M�,� �o��r�o�s� 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 �e Texas Limited Sales, Excise and Use Tax Act. All„equipment and materials not consumed by or inc�rporated into the project construction, are subject to State sales tax under House Bill 11, enacted August 15, 1991. All such taxes shall be included in the various amounts on the Proposal Form. The successful Bidder shall be required to submit a breakdown befinreen labor and material costs prior to execution of the contract. D-5 PROJECT DESIGNATION: Construction under these Special Documents sfiall be pertormed under the Project Designation: Project No. PS46-07046410260 D-6 EQUAL EMPLOYMENT PRQVISIONS: 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 post the required notice to that effect on'the project site, and at his request, will pe provided assistance by the City of Fort Worth's Equal Employment Officer who will refer any qualified applicant he may have on file in his office to the Contractor. Appropriate notices may be � acquired from the Equal Employment Officer. � D-7 PRE-CONSTRUCTION CONFERENCE: Before the project work order is issued, a pre- construction conference shall be held with representatives of the following agencies present: City Engineering Department, City Water Department, City Public Works Department, other interested City Departments (such as Traffic), interested utility companies (such as gas, telephone, and electric), Design Engineer and the successful Contractor. Contractor shall submit a schedule o� operations at the pre-construction conference. D-8 COORDIN�QTION 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, without obligation to the Contractor, any part of the project, or the entire project, at any time before the Contractor begins any construction work authorized by the City. D-10 BREAKDOWN OF BID PROPOSAL: When requested by the Engineer, the 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 City for„award of contract. D-11 INDEMNIFICATION: The Contractor agrees to fully indemnify and save whole and harmless the City, Owner an�i 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 all costs or damages arising out of any wrongs, injuries, demands or suits for damages, either real or asserted, claimed a�ainst it that may be occasioned by any act, o'mission, 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 such-work with all necessary lights, barriers, safeguards and warnings as are provided for in said specifi�ations and in the ordinances of said City. oa�z��s SC-6 � �� P.ARfi � = SP��. �ONDI�MO�IS D-12 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW: D Definitions: Certification of coverage ("certificate"). A copy of a certificate of insurance, a certificate� of authority to self-insure issued by the commissiora, or a coverage agreement (TWCC-81, � e TWCC-82, TWCC-83, or TWCC-84), showing statutory workers' compensation insurance �. coverage for the person's or entity's employees providing services on a project, for the duration of the pro�ect. aDuration of the project - includes the time from the beginning of the work on the project until the i� contractor's/person's work on the project has been completed and accepted by "the � �p governmental entity. . _ Persons providing services on the project ("subcontractor" in §406.096) includes all persons or entities performing all or part of the services the contractor has undertaken to perform on the i} 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 providing labor, transportation, or other services �related to a project. "Services" does not include activities unrelated to the project, such as ' food/beverage vendors, office supply deliveries, and delivery of portable toilets. � � � � � J � � B. The Contractor shall provide coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements o�Texas Labor Code, Section 401.011(44) or all employees of the Contractor providing services on the project, for the duration of the project. C. Tk�e Contractor must provide a certificate of coverage to the governmental entity prior to being a�rarded 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 of coverage for the duration of the project and for one year thereafter. e. r� o4rz��s SC-7 � 1 �1 \� � ~ �1 ��1�� 1 \�1�10■ \� G. The contractor shall notify the governmental ,entity in writing by certified mail or personal delivery, within ten (10) days after the contractor knew or shoulc� have known„ of any change that materially affects the provision of coverage of any person providing services on the project. H. The contractor shall post on each �roject site a notice, 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 and report lack of coverage. The contractor shall contractually require each person with whom it contracts to provide services on a project, to: � 1. Provide coverage, based on proper reporting 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' it"s employees providing services on the project, for the duration of the project; 2. Provide to the Contractor, prior to that person beginning work on the project, a-certificate of coverage showing that coverage is being provided for all employees of the person providing services on the project, for the duration of the project; 3, Provide the Contractor, prior to the end of the coverage period, a new certificate of coverage showing extension of coverage, 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 ather person beginning work on the project; and b.) A new certificate of coverage showing extension of coverage, prior to the end of the coverage period, if the coverage period shown omthe current certificate of coverage ends during the duration of the project. • 5. Retain all required cettificates of coverage on file for the duration of the project and for one year thereafter. Notify the governmental entity in writing by certified mail or personal delivery, within ten (10) days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and 7. Contractually require each person with whom it contracts, to perform as required by paragraphs (1)-(7), with the certificates of coverage to be provided to the person for whom they are 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 duration of the project, that the coverage will be based on proper reporting of classification codes and payroll amounts, and that all coverage agreements will be filed with oarr��s SC-8 � � � aJ Q��r � � sQ��r�� o��M�Mo�s 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 �ontractor to administrative, criminal, civil penalties or other civil actions. 9. The.� contractor's failure to comply with any of these provisions is a breach of contract by the contractor which entitles the governmental entity to declare the contract void if the contractor does not remedy the breach within ten days after receipt of notice of breach from the governmental entity. D The contractor shall post a notice on each project site informing all persons providing services on the project that they are required to be covered, and stating how a person may verify current coverage and report failure to provide coverage. This notice does not satisfy other posting n requirements imposed by the Texas Worker's Compensation Act or other Texas Worker's �J Compensation Commission rules. This notice must be printed with a title in at least 30 point bold type and text in at least 19 point normal type, and shall be in both English and Spanish and any � other I�nguage common to the worker population. The text for the notices shall be the following text, without any additional words or changes: � ■I � �] "REQI�IRED WORKER'S COMPENSATION COVERAGE The la�nr requires that each person working on this site or providing services related to this construction project must be covered by workers' compensation insurance. This includes persons providing, hauling, or delivering equipment or materials, or providing labor or trans�;ortation or oth�er 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 information on the legal requirement for coverage, to verify whether your employer has provided the required coverage, or to report an employer's failure to provide coverage". D-13 MINORITY AND WOMENS BUSINESS ENTERPRISE (MNVBE) COMPLIANCE: In � accordan�e with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. The Ordinance is incorporated in these specifications by reference. A copy of the Ordinance may Q be obtairfed from the Office of the City Secretary. Failure to comply with the ordinance shall be a material breach of contract. �: Q The MM%BE UTILIZATION FORM, M/WBE GOALS WAIVER FORM AND GOOD FAITH EFFORT FORM, as applicable, must be submitted within five (5) city business days after bid opening. Failure to compljr shall render the bid non-responsive. C� � � Upon request, contractor agrees to provide the City complete and accurate information regarding actual wdrk perFormed by a Minority or Women Business Enterprise (M/WBE) on the contract and payment thereof. Contractor further agrees to permit an audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of acts (other than a negligent misrepresentation) and/or the commissjon of fraud by the Contractor will be grounds for termination of the contract and/or initiating action under �ppropriate federal, state, or local laws or ordinances relating to false statement. Further, any such misrepresentation (other than a negligent misrepresentation) and/or commission oarz��s SC-9 L�J ��,��r � � sQ��r�� o��ro�s of fraud will result in the Contractor being determined to be irresponsible and barred from participating in City work for a period of time of not less than three 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 re$ult in a bid being rendered non-responsive to specifications. Contractor shall provide copies of subcontracts or co-signed letters of intent with approved M/WBE subcontractors prior to issuance of the Notice to Proceed. Contractor shall also provide monthly reports on utilization of the subcontractors to the City's M/V1/BE office. 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 dollar amount of the contract with a joint venture equal to the percentage of the M/WBE participation in the joint venture for a clearly defined portion of the work to be performed. All M/WBE contractors used i,n 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 ,4gency (NCTRCA) or Texas Department of Transportation (TxDOT), Highway Division and must be located in the nine (9) county marketplace at time of bid. The Contractor shall contact all such M/WBE subcontractors or suppliers prior to listing them on the M/WBE utilization or good faith effort forms as applicable. Failure to contacf"the listed M/WBE subcontractor or supplier prior to bid opening may: result in the rejection of bid as non-responsive. Whenever a change order affects the work of an M/WBE subcontractor or supplier, the M/WBE shall be given an opportunity to perform the work. Whenever a change order exceeds 10% of the original contract, the M/WBE coordinator shall determine the goals applicable to the work to be performed under the change order. During the term of the contract the contract shall: Make no unjustified changes or deletions in it's M/WBE participation commitments submitted with or subsequent to the bid, and, If �ubstantial subcontracting and/or substantial supplier opportunities arise during the term of the contract which the contractor had represented he would perForm with his fqrces, the contractor shall notify the City before subcontracts or purchase orders are let, and shall be required to comply with modifications to goals as determined by the City, and , Submit a REQUEST FOR APPROVAL OF CHANGE FORM, if the contractor desires to change or delete any of the M/WBE subcontractors or suppliers. Justification for change may be granted for the following: Failure of Subcontractor to provide evidence of coverage by Worker's Compensation Insurance. Failure of Subcontractor to provide required general �iability of other insur.ance. Failure of Subcontractor to execute a standard subcontract form in the amount of the proposal used by the Contractor in preparing his M/WBE Participation plan. oar��ss SC-10 ■J J P�Rfi � � SPE�I�A�. ��N�MfiIO�IS ,� `Default by the M/WBE subcontractor or supplier in the performance of the subcontractor. Within ten (10) days after final payment from the City, the contractor shall provide the � ,�M/WBE Office with documentation to reflect final participation of each subcontractor and °supplier used on the project, inclusive of M/V1/BEs. J J � �� J � � il � J ' � D-14 CALENDAR DAY: Delete paragraph C1-1.24, in Part C-General Conditions, in its entirety and substitute the following new paragraph: , � C1-1.24 Calendar Dav,: A Calendar day is any day of the week or month. The Contractor will not be allowed to work on Sundays or any holidays observed by the City of Fort Worth. D-15 '� SUBSIDIARY WORK: Any and all work specifically governed by documentary requirements for th��project, such as conditions imposed by the Plans, the General Contract Documents or these Special Contract Documents, in which no specific item for bid has been provided for in the Proposal, shall be considered as a subsidiary item of work, the cost of which shall be included in the price bid in the Proposal for each bid item. Surface restoration, removal and replacement of fencing, and cleanup are general items of work which fall in the category of subsidiary work. - ,� D-16 WAGE RATES: The labor classifications and minimum wage rates set forth herein have been predetermined by the City Council of the City of Fort Worth, Texas, in accordance with statutory requirements, as being the prevailing classifications and rates that shall govern on all work perfotmed. by the Contr.actor 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 Asph�lt Raker Asphalt Shoveler Batching Plant Weigher Batterboard Setter Carpenter Concrete Finisher (PAV) Concrete Finisher (STRS) Conc�ete Rubber Electrician Flag�er Form• Builder (STRS) � o u, � °� � E� oarz,�s � � CITY 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 $5.598 $8..717 SC-11 Form Liner Form Setter (Pav & Curb) Form Setter (Structures) Laborer, Common Laborer, Utility Mechanic Oiler Servicer Piledriver Pipelayer Blaster $8.913 $8.686 $8.427 $6.402 $7.461 $10.658 $8.698 �s. � 04 $7.500 $8.509 $11.333 Q�RT D - SPE�M�AL �O��IfiION� CLASSIFICATION RATE CLASSIFICATION �'J RATE ' � POWER EQUIPMENT OPERATORS As�halt Distr,ibutor $8.404 Asphalt Paving Machine $9.053 Broom or Sweeper Operator $7.908 Bulldozer, 150 HP or Less $8.703 Bulldozer, Over 150 HP $9.160 Concrete Paving Curing Ma�ch$8.213 Concrete Pay.Finishing Mach.$9.453 Concrete Paving Form Grader$8.500 Concrete Paving Joint Mach. $9.042 Concrete Paving Joint Sealer$7.350 Concrete Paving Float $7.875 Concrete Paving Saw $9.290 Concrete Paving Spreader $9.750 Slipform Machine $9.000 Crane, Clamshell, Backhoe, Derrick, Dragline, Shovel. (Less than 1 %2 cy) $9.513 Crane, Clamshell, Backhoe, Derrick, Dragline, Shovel (1 %2 cy & Over) �$10.517 Crushing or Scrng Plt Opr. $9.500 Elevating Grader Foundation Drill Oper. (Crawler Mounted) $10.000 Foundation Drill Operator (Truck Mounted) $11.138 Foundation Drill Opr Helper Front Ent Loader . (2 '/z CY or Less) $8.823 Front Ent Loader (Over 2 '/2 C`n $9.311 Hoist (Double Drum & Less) $8.917 Milting 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 Posthole Driller Operator $9.000 Roller, Steel Wheel (Plant-Mix Pavements) $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 Trenchin� Machine - Light $8.188 Trerrching 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 $16.300 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 Driver - Lowboy/Float $9.653 Truck Driver - Transit Mix $7.507 Truck Driver - Winch $8.200 Vibrator Operator $7.000 Welder $10.459 D-17 EASEMENTS AND PERMITS: The performance of this contract requires certain temporary construction ar�d/or right-of-entry agreements to perform work on private property. The City has attempted to obtain the temporary construction and/or right-of-entry agreements for properties where construction activity is necessary on City owned facilities, such as sewer lines or manholes. For locations where the City was unable to obtain the easement or right-of-entry, it shall be the oan��ss SC-12 � J J � � P�4RT � � SPE�I�L �OI��NTIONS Contractor's responsibility to obtain the agreement prior to beginning work on subject property. This shall be subsidiary to the contract. The agreements which the City has obtained are available to the Contractor for review by contacting the plans desk at the Department of Engineering, City of Fort Worth. Also, it shall be the responsibility of the Contractor to obtain written permission from property owners to perform such work as 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 directed to the agreement terms along with any special conditions that may have been imposed on these agreements, by the property owners. The easer�ents 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 forthe use of additional property required. 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. ' � � J a �I � D ;J � ''i� D-19 DAMAGE TO PRIVATE PROPERTY: The Contractor shall immediately repair or replace any damage to private property, including but not limited to fences, walls, pavement and water and sewer services, at no cost to the Owner. This shall be subsidiary to the contract and not a separate pay item. D-20 SHOP DRAWINGS: Shop drawings shall be submitted by the Contractor to the Construction Engineer, for all equipment and materials for this project. Contractor shall submit seven (7) copies of shop drawings, layouts, manufacturer's data and material schedules as may be required by the Engineer for his review. Such review by the Engineer shall include checking for general conformance with the design concept of the project and general compliance with information given in the General Contract Documents. Indicated action by the Engineer, which may result from his review, shall not constitute concurrence with any deviation from the plans and specifications unless such deviations are specifically identified by the method described below, and further shall not relieve the Contractor of responsibility for errors or omissions in the submitted data. Processed shop dr�wing submittal are not change orders. The purpose of submittals, by the Contractor, is to demonst"rate that the Contractor understands the design concept, and that he demonstrates his understanding 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 confliats befinreen submittals and the design drawings and/or specifications are discovered, either prior to or after submittals are processed, the design drawings and specifications shala govern. The Contractor shall be responsible for all dimensions which are to be confirmed and correlated at the job site, fabrication processes and techniques of construction, coordination of his work with that of other trades and satisfactory pertormance of his work. The Contractor shall check and verify all measurements and review submittals prior to being submitted, and sign or initial a statement includec� 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 expressly stated in writing' in the submittal. Shop d�awings shall be submitted for the following items prior to installation: All pipe � 04/21/59 SC-13 I� P�ART � = SP��I�L �O�I�MTIONS Reinforced steel fabrication for structures Cast Iron structural appurtenances Shop drawings must be approved by the Engineer prior to the start of work. D-21 CROSSING OF EXISTING UTILITIES: Where a proposed water line crosses over a sanitary sewer or sanitary sewer service line and/or proposed sewer line crosses over a water line 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. The material for sanitary sewer mains and sanitary sewer laterals shall be Class 51 Ductile Iron Pipe with polyethylene wrapping. The material for sanitary sewer service lines shall be extra strength cast iron soil pipe with polyethylene wrapping. Adapter fittings shall be a urethane or neoprene coupling ASTM 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. D-22 EXISTING UTILITIES AND IMPROVEMENTS: The plans show the locations of all known 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 Iocation. It is mutually agreed that such failure shall not be considered sufficient basis for claims for additional compensation for extra work or for increasing the pay "quantities in any manner whatsoever. The Contractor shall be responsible for verifying the Iocations of and protecting all existing utilities, service lines, or other property exposed by his construction operations. Contractor shall make all necessary provisions for the support, protection, relocation, andlor 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 above and below ground during construction. The Contractor is liable for all damages done to such existing facilities as a result of his operations and any and all cost incu"rred 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 �l1/ILL BE ALLO'V1/ED. Where 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 original material and construction, or better, unless otherwise shown or•noted on the plans, at his own cost and expense. The Contracxor shall immediately notify the Owner of the damaged utility or service line. He shall cooperate with the Owners of all utilities to locate existing underground 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 oP equal value and quality as that damaged. In case it is necessary to change or move the property of any Owner of a public utility, such property shall not be moved or interfered with until ordered to do so by the Engineer. The right`is reserved to the owner of public utilities to enter upon the limits of the p�oject for the purpose of making such changes or repairs of their property that may be made necessary by performance of this contract. The utility lines and conduits shown on the plans are for information only and are not guaranteed oaiz��ss SC-14 D � � � � PA�fi � � �PE�I�A�. �O�l�ITMONS by the City 4� the Engineer to be accurate as to extent, Iocation, 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 e�;idences 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 Conxractor to protect both the new line and the existing lines from these possibly excessive loads. The Contractor shall not, at any time, cross the existing or new pipe with a truck deliuering new pipe to the site. Any damaqe to the existing or new pipe will be repaired or replaced by the Contractor,, at the Contractor's expense, to the satisfaction of the City. In locations'.where it is not permissible to cross the existing or proposed pipes without additional � protection the Contractor may elect to provide additional protection of the pipes so that more frequent crossings of the pipes are allowed. It still is, however, the responsibility of the Contractor to repair any damage to the existing or proposed lines, if the damage results from any phase of his D constructio,� operation. ., D-24 TRAFFIC CONTROL: The Contractor shall be responsible for providing traffic eontrol during D the constr�;ction of this pr�"ject consistent with the provision set forth in the "1980 Texas Manual on Uniform Traffic Control Devices for Streets and Highways" issued under the authority of the "State of Texas Uniform Act Regulating Traf.�ic on Highways," codified as Article 6701d Vernon's Civil � Statutes, �ertinent 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. � �� I� i� u L�J u The Contractor will not remove any regulatory sign, instructional sign, street name sign or other sign which has�been erected by the City. If it is determined that a sign must be removed to permit required construction, the Contractor shall contact the Transportation/Public Works Department, Signs and Markings Division, (Phone Number 871-8100) to remove the sign. In the case of regulator��signs, the Contractor must replace the permanent sign with a temporary sign meeting the requirements of the above-referenced manual and such temporary sign must be� installed prior to the removal o� the permanent sign. If the temporary sign is not installed correctly or if it does not meet the required specifications, the permanent sign shall be left in place until the temporary sign requirements are met. When construction work is completed to the extent that the permanent sign can be reinstalled, the Contractor shall again contact the Signs and Markings Division to reinstall the permanent sign and shall leave his temporary sign in place until such reinstallation is completed. The Contractor shall furnish barricades, flares, etc., for the protection of the public and the 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 other compensation will be allowed. � The Contractor shall furnish a traffic control plan to the City at the pre-construction, meeting. The cast for traffic control shall be subsidiary to the unit prices for this project. , D-25 PAYMENT: Payment for all work and material involved in salvaging, abandoning, and/or removing of existing facilities shall be included in the linear foot bid price of the pipe except as follows: 04/21/J9 S C-15 � P�4R�` D s SP��1�AL �O�I�Ifi1�NS Separate paym�nt 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 of all other existing facilities when said facility is not being replaced in the same trench, i.e., when removal requires a separate trenching operation. D-26 DELAYS: The Contractor shall receive no compensation for delays or hindrances to the work, except when direct and unavoidable 'extra cost to the Contractor is caused by the failure of the City to provide information or material, if any, which is to be furnished by the City. When such extra compensation is claimed, a written statement thereof shall be presented by the Contractor to the Engineer, and if by him found correct, shall be approved and referred by him to the Council for final approval or disapproval; and 'the action thereon by the �ouncil shall be final and binding. If delay is caused by specific orders given by the Engineers to stop work, or by the performance of extra work, or by the failure of the City to provide material or necessary instructions for carrying on the work, then such delay will entitle the Contractor to an equivalent extension of time, his application for which shall, however, be subject to the approval of the City Council; and no such extension of time shall release the Contractor or the surety on his performance bond from all his obligations hereunder which shall remain in full force until the discharge of the contract. D-2� DETOURS: The Contractor shall prosecute his work in such a manner as to create a minimum of interruption to traffic and pedestrian facilities and to the flow of vehicular and pedestrian traffic within the project area. D-28 BARRICADES AND WARNING SIGNS: Barricades, 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 Traffic Control Devices, Vol. No. 1" or lat�st edition there of. D-29 EXAMINATION OF SITE: It shall be'the responsibility of the pro'spective bidder to visit the project site and make such examinations and explorations as may be necessary to determine all conditions which may affect construction of this project. Particular attention should be given to methods of providing ingress and egress to,adjacent private and public properties, procedures for protecting exi`sting improvements an� disposition of all materials to be „removed. Proper consideration should be given to these details during the preparation of the Proposal and all unusual conditions which may give rise to later contingencies should be brought to the attention of 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 construction will be furnished by the Contractor at his own expense. , D-32 WASTE MATERIAL: All waste material shall become the property of the Contractor and shall be disposed of by the Contractor at locations approved by the Engineer. All material shall be disposed of in such a manner as to present a neat appearance and to not obstruct proper drainage or to cause injury to street, improvements or to abutting property. oarz��ss SC-16 '!'J '� �J CI � �i L �l,�, � P�4Rfi � = SQE�M�A� �ON�MfiMONS D-33 CLEANUP FOR FINAL ACCEPTANCE: Final cleanup work shall be done for this project as soon as all construction has been completed. No more than seven days shall elapse after completion of construction before the roadway, right-of-way, or easement is cleaned up to the satisfaction of the Engineer. The Contractor shall make a final cleanup of all parts of the work before acceptance by the City of Fort �Worth or its representative. This cleanup shall include removal of all objectionable rocks, pieces of asphalt or concrete and other construction materials, and in general preparing the site of the work in an orderly manner and appearance. Final acceptance of the completed project work shall be given by the City of Fort Worth Department of Engineering. D-34 PROPERTY ACCESS: Access to adjacent property� shall be maintained at all times unless otherwise directed by the Engineer. . D-35 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK: Prior to executing the Contract, it shall be the responsibility of the Contractor to furnish a schedule outlining the anticipated time for each phase of construction with starting and completion dates, including sufficient time beir�g allowed for cleanup. D-36 '` SAFETY RESTRICTIONS - WORK NEAR HIGH VOLTAGE LINES: The following procedures will be followed regarding the subject item on this contract: A'warning sign not less than five inches by seven inches, painted yellow with black letters that ' are legible at twelve feet shall be placed inside and outside vehicles such as cranes, ,w derricks, power shovels, drilling rigs, pile drivers, hoisting equipment or similar apparatus. �The warning sign shall read as follows: "WARNING - UNLAWFUL TO OPERATE•THIS EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." Eqtaipment that may be operated within ten feet of high voltage lines shall have insulating cage- a„ �c type of guard about the boom or arm, except back hoes or dippers, and insulator links on i� the lift hook connections. as � L�J � � L�J � When necessary to work within six feet of high voltage electric lines, notification shall be given w` the power company (Texas Utility Electric) who will erect temporary mechanical barriers, de- e� energize the lines, or raise or lower the lines. The work done by the power company shall '° not be at the expense of the City of Fort Worth. The notifying department shall maintain an °� accurate log of all such calls to Texas Utility Electric, and shall record action taken in each ry. case. m. Tl�e Contractor is required to make 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. No person shall work within six feet of a high voltage line without protection having been taken ,� as outlined in Paragraph (3). D-37 � CONTRACTOR'S 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 against any and all claims for dam�ges or injuries, including death, to any and all persons or property, of �� e , oarz��ss SC-17 � Q�� - sQ��r��. �o��ro�s whatsoever kind of character, whether real or asserted, arising out of or incident to the services relating to the project to be performed by said Contractor, its officers, agents, servants or employees, under the terms and conditions of this Contract, whether or not ca'�sed by negligence on the part of the City, or their officers, agents, servants or employees; and said Contractor does hereby covenant and agree to assume all liability and responsibility of Gity for injuries, claims or suits for damages to any and all persons or prbperty, of whatsoever kind or character, occurring during the term of thi's agreement and arising out of or by reason of service, covenants or agreements performed by said Contractor, its, officers, agents, servants or employees. Contractor likewise covenants and agrees to, and does hereby, indemnify and hold harmless the City from and against any and all injuries or damages to property of City during the performance of any of the terms and conditions of this Contract, whether arising out of or in connection with or resulting from any and all „acts or omissions of the City, their officers, agents, servants, or employees, or cau�ed by negligence on the part of City, or their officers, agents, servants employees and/or owners of the units and lots abutting the units in this contract. In the event a written claim for damages against the Contractor remains unsettled at the time all work on the project has been completed to the satisfaction of the Director for the Department of Engiheering, as evidenced by a fit�al inspection, final payment to the Contractor shall not be recommended by the Director of Department of Engineering for a period of 30 days after the da`fe of such final inspection, unless the Contractor shall submit written evidence satisfactory to the Director that the claim has been settled and a release has been obtained from the claimant involved. Although the claim concerned remains un'settled as of the expiration of the above 30-day period, the Contractor may be deemed to be entitled to a semi-final payment for work completed, such semi-final payment to be in an amount equal to the total dollar amount then due less the dollar value of any written claims pending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recommended by the Director. The Director shall not recommend �inal payment to a Contractor against whom such a claim for d�mages is outstanding for a period of six months following the date of the acceptance for the work performed unless the Contractor submits evidence in writing satisfactory to the Director that: 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 clas�, 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 obligation of the Contractor have been met to the satisfaction of the'Director. The Director may, if he deems it appropriate, refuse to accept bids on other Department of Engineering contract work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a City contract or under a developer-let contract for City of Fort Worth street and/or stotm drainage facilities. oarz��ss SC-18 �� J ��,�� _ ��,� �o��,��o�s D-38 SANITARY FACILITIES FOR WORKERS: The Contractor shall provide all necessary sanitary �onveniences for the use of workers at the project site. Specific attention is directed to this requirement. D-39 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC: The Contractor's particula� 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 the expiration of three (3) years after final payment under this contract have access to and the right to examine and photocopy any directly pertinent book's, documents, papers and records of the Contractor involving transactions relating to this contract. Contractor agrees that the City shall have access during normal working hours to all necessary Contractor facilities and shall be provided adequate and appropriate work space in order to conduct audits in compliance with the provisions of this section. The City shall give Cont°'ractor reasonable advance notice of intended audits. . �Contractor further agrees #o include in all its subcontracts hereunder a provision to the effect that M 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 subcontractor, involving trans`actions to the subcontract, and further, that City shall have access during normal working hours to all subcontractor facilities, and shall be provided adequate and appropriate work space, ^� in order to conduct audits in compliance with the provisions of this article together with �� sub�ection (c) hereof. City shall give subcontractor reasonable advance notice of intended audi�'s. � � � � 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: copies and under - 10 cents per page more than 50 copies - 85 cents for the first �age plus fifteen cents for each page thereafter D-41 INCREASE OR DECREASE IN QUANTITIES: The quantities shown in the proposal are approximate. It is the Contractor's sole responsibility to ver,ify all pay item quantities prior to submitting a bid. When �he quantity of�the work to be done or materials to be furnished under any pay item of the 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 entitled to negotiate for revised consideration on the portion of work above° 125% of the quantity in the contract. � When t�e quantity of the work to be done or materials to be furnished under any pay item of the contra�t 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 ;"� consid�ration on the portion of work below 75% of the quantity stated in the contract. This ,� paragraph shall not apply in the event Owner deletes a pay item in its entirety from this contract. � 'i oar��s SC-19 J 1 �1 \� �/ ~ �1 ��17 \i ��1 ,�l�l01 \� In the event Owner and Contractor are unable to agree on a negotiated price, Owner and Contractor agree that the consideration will be the actua°I field cost of the work plus 15% as described herein below, agreed upon in writing by the Contractor and Director of Department of Engineering and Contractor and Director of Department of Engineering and approved by the City Council after said work is completed, subject to all other conditions of the contract. As used herein, field cost of the work will include the cost of all workmen, foremen, time keepers, mechanics and laborers; all materials, supplies, trucks, 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 fieidacost as herein specified. Upon request, the Contractor shall provide the Director of Department of Engineering access to all accounts, bills and vouchers relating thereto. ' D-42 CUTTING OF CONCRETE: When existing concrete is cut, such cuts shall be made with a concrete saw. All sawing shall be subsidiary to the unit cost of the respective 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 used where manhole rehabilitation or replacement is being conducted. Signs suspended from barricading shall be placed in such a way that signs do not interfere with � reflective paint or coloring on the barricades. 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 Call: (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 for 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 concrete sidewalks,and/or driveways, such sidewalks and/or driveways shall k�e 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 accordance with City of Fort Worth Transportation/Public Works Department Standard Specifications for Construction, Item 504. At locations where mains are required to be placed under existing curb and gutter, such curb and gutter shall be replaced to match type and geometry of the removed curb and gutter shall be oan��s SG20 �i �I � � � !J � �] � P�ARfi � - SP��1�4L �ON�M�`IONS installed in accordance with City of Fort Worth Public Works Department Standard Specification for Construction, Item 502. �� Payment for cutting, backfill, concrete, forming materials and all other associated appurtenances requir@d, shall be included in the price of the bid item for concrete sidewalk or driveway repair. 9 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 mater�als�shall be used onlywhen directed bythe 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 placement 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 furnish the Engineer with satisfactory evidence the P.I. of the excavated material is less then 8.* Such evidence shall be a test report from an independent testing laboratory and must include representative samples of soils in all involved areas, with a map show�ng the location and depth of the various test holes. ' If excavated material is obviously granular in nature, containing little or no plastic material, the Engineer may waive the test report requirement. See E-1.24, Type "C" Backfill, and E2.11 Trench Backfill.** * Revised 3/20/81 � ** i Revised 4/20/81 D-47" CRUSHED LIMESTONE BACKFILL: Where specified on the plans or directed by the ;�] Engineer, Crushed Limestone shall be used for trench backfill on this project. The material shall � conform to Public Works Standard Speci�cations for Street and Storm Drain Construction Division 2 Item 208.2 - Materials and Division 2 Item 208.3 - Materials Sources. Trench backfill and j"j compaction shall meet the requirements of E2-2 Excavation and Backfill, Construction �� Spec;fications, General Contract Documents. �• � Payment for crushed limestone backfill in place shall be made at the unit price bid in the Propos�l multiplied by the quantity of material used measured in accordance with E2-2.16 Measurement of Backfill Materi�ls, Construction Specifications, General Contract Documents. J D D-48 2:27 CONCRETE: Transportation and Public Works Department ,typical sections for Pavement and Trench Repair for Utility Cuts Figures 1 through 5 refer to using 2:27 Concrete as bas� repair. Since this call-out includes the word "concrete", the consistent interpretation of the Tran,sportation and Public Works Department is that this ratio specifies two (2) sacks of cement per cubic yard of concrete. DD-4� TRENCH EXCAVATION, BACKFILL, AND COMPACTION: Trench excavation and backfill under parking lots, driveways, gravel surfaced road�, within easements, and within existing orfuture R.OyW. shall be in accordance with Section E1-2 Backfill and E2-2 Excavation and Backfill of the � Gen,eral Contract Documents and Specifications except as specified herein. I�� aJ 04/21�J9 S C-2 � 7 �7 \� � ~ �7 �� 7 \��07 ,� TRENCH EXCAVATION: In accordance with Section E2-2 Excavation and Backfill, if the stated maximum trench widths are exceeded,�either through accident or otherwise, and if the Engineer determines that the design loading of the pipe will be exceeded, the Contractor will be required to support the pipe with an improved trench bottom. The expense of such remedial measures shall be entirely the Contractor's own. All trenching operations shall be confined to the widtf� of permanent rights-of-way, permanent easements, and any temporary construction easements. All excavation shall be in strict compliance with the Trench Safety Systems Special Condition of this document. TRENCH 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 rriaterial used for Type "C" backfill must be mechanically compacted unless the Contractor can furnish the Engineer with satisfactory evidence that the P.I. of the excavated material is less than 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 excavafed material is obviously granular in nature,� containing little or no plastic material, the Engineer may waive the test.report requirement. See E1-2.3, Type "C" or "D" Backfill, and E2-2.11 Trench Backfill for additional requirements. When Type "C" backfill material is not suitable, at the direction of the Engineer, Type "B" backfill material shall be used. In general, all backfill.material for trenches in existing paved streets shall be in accordance with Figure(s) A, B, C, or D. Sand material specified' in Figure(s) A-D shall be obtained from an approved source and shall consist of durable particles free of thin or elongated pieces, lumps of clay, soil, loam or vegetable matter and shall meet the following gradation: Size Sieve % Retained #4 0-5 #16 0-20 #50 0-50 #100 6p-95 #200 90-100 �(P.I. = 8 or less) TRENCH COMPACTION: 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 minimum of 90% Standard Proctor Density (A.S.T.M. D698) by means of tamping only. Trenches which lie under existing or future pavement shall be backfilled per Figure A with 95% Standard Proctor Density by jetting, mechanical tamping, or a combination of inethods. Backfill material to be mechanically tamped must be within +-4% of its optimum moisture content. The top finro (2) feet of sewer line trenches and the top eighteen (18) inches of water line may be rolled in with heavy equipment tires, provided it is placed in lifts appropriate to the material being used and the operation can be performed wfthout damage to the installed pipe. The City, at its own expense, will perform trench compaction tests per A.S.T.M. standards on oarz��ss SC-22 � �� ] J � ,� ■i � �� '� ,� P��fi � � SQ��IA�. �O��MfiIONS all trench backfill. Any retesting required as a result of failure to compact the ba�kfill material to me�t the standards will be at the expense of the Contractor and will be billed at the commercial rates as determined by the City. These soil density tests shall be performed at finro (2) foot vertical intervals beginning at a level two (2) feet above the top of the installed pipe and continuing to the top of the completed backfill at intervals along the trench not to exceed 300 linear feet. The Contractor will be responsible for providing access and trench safety system to the level of trench backfill to be tested. No extra compensation will be allowed for exposing the ba�kfill 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 cost for providing pavement repair equal 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. All required paving cuts shall be made with a concrete saw in a true and straight line on both sides of the trench, a minimum of finrelve (12) inches outside the trench walls. The trench shall be backfillec� and the top nine (9) inches shall be filled with required materials as shown on paving details, compacted and level with the finished street surFace. This finished grade shall be maintained in a serviceable condition until the paving has been replaced. All residential driveways shall be accessible at night and over weekends. ' It has been determined by the Transportation and Public Works Department that the strip of existing HMAC p'avement•between the existing gutter and the edge of the trench pavement repair will not hold up if such strip of existing pavement is two (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 pau,ement repair shall then be made from a minimum distance of twelve (12) inches outside the trench wall nearest the center of the street to the gutter line. [1 The pavement shall be replaced within a maximum of five (5) working days, providing job placement �-� conditions will permit repaving. If paving conditions are not suitable for repaving, in the opinion of the Ow�ier, the repaving shall be done at the earliest possible date. �� `�l u A permit must be obtained from the D.epartment of Engineering Construction Services Section by the Contractor in conformance with Ordinance No. 3449 and/or Ordinance No. 792 to make utility cuts in the street. The Department of Engineering will inspect the paving repair after construction. This permit requirement may be waived if work is being done under a Performance Bond and inspected by the Department of Engineering. D-51 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY: � a � GENERAL: This specific�tion covers the trench safety requirements for all trench excavations ex�eeding 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 a04/21/9�;, SC-23 L�' P�ART � = SQ��I��. �OI��MfiIONS appurtenances. The design for the trench safety shall be signed and sealed by a Registered Professional Engineer licensed in Texas. , STANDARDS: The latest version of the U.S. �epartment of Labor, Occupational Safety and Health Administration Standards, 29 CFR Part 1926, Sub-Part P- Excavations, are hereby made a part of this specification and shall be the minimum governing requirements for trench safety. DEFINITIONS: TRENCHES - A trench is referred to as a narrow excavation made below the surface of the ground in which the depth is greater than the width, where the width measured at the bottom is not greater than fifteen (15) feet. BENCHING SYSTEM - Benching means excavating the sides of a trench to form one or � 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. , ' �HIELD SYSTEM - Shields used in trenches are generally referred to as "trench boxes" or "trench shields". Shield means a�tructure that is able to withstand the forces imposed on it by a cave-in and protect workers within the structure. Shields can be permanent structures or can be designed to be portable and move along as the work progresses. Shields can be either pre-man�factured or job-built in accordance.with OSHA standards. SHORING SYSTEM - Shoring means a structure s�ch as a metal hydraulic, mechanical or timer system that supports the sides of a trench and which is designed to prevent cave-ins. Shoring systems are generally comprised of cross-praces, vertical rails, (uprights), horizontal rails (wales) and/or sheeting. MEASUREMENT - Trench depth is the vertical measurement from the top of the existing ground to the bottom of the pipe or structures. The quantity of trench safety syster�s shall be bas�d on the linear foot amount of trench depth greater than five (5)„feet: PAYMENT - Payment shall be full compensation for 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 be required as shown on the plans, and/or as described in these Special Contract Documents in addition to those located in the field and identified by the Engineer. All 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 COLLARS: Co.ncrete collars will be �-equired on all manholes specified as per Figure 121. � oar��ss S G24 �! �I � J J � � � � �] J � � � � J J � Q�� Q��, �i�� WATEI�TIGHT MANHOLE INSERTS: Watertight 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 according to the manufacturer's recommendatiqns. Stainless Steel manhole inserts shall be required for all pipe diameters 18" and greater. LIFT HOLES: All lift holes shall be plugged with a pre-cast concrete plug. The lift hole shall be sealed on the outside of the manhole with Ram-Nek or an approved equal sealant. The lift hole shall be sealed on the inside of the manhole with quick setting cement grout, FINAL 9RIM ELEVATIONS: Manhole rims in parkways, lawns and other improved lands shall be at an elevation not more than one (1) nor less than one-half (1/2) inch above the surrounding ground. Backfill shall provide a uniform slope from the�top of manhole casting for not less than three (3) feet each direction to existing finish grade of the ground. The grade of all surfaces shall be checked for proper slope and grade by string lining the entire area regarded near the manhole. M�nholes in open fields, unimproved land, or drainage courses shall be at -an elevation sf�own on the drawings or minimum of 6 inches above grade. oi MANHOLE COVERS: All lids shall have picic slots in lieu of pick holes. Manhole frames and covers shall be McKinley, Type N, with indented top design, or equal, with pick slots. Covers shall set flush with the rim of the frame and shall have no larger than 1/8 inch gap between the frame and cover. Bearing surfaces shall be machine finished. Locking manhole lids and fr'ames will be restricted to locations within the 100-year floodplain and areas specifical�y d.esignated Qn 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 �igure 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 manhole steps are to be installed on any sanitary sewer manhole. EXTERIOR SURFACE COATING: Exterior surFaces of all manholes shall be coated with two r�op coats of coal tar epoxy, Koppers "Bitumastic Super Service Black" Tnemec ``46-450 Heavy Tnemecol," or equal to, a minimum or 14 mils dry film thickness. MANHOLE JOINT SEALING: All interior and/or exterior joints on concrete manhole sections constructed for the City of Fort Worth Water Department, excluding only the joints using a trapped type performed O-ring rubber gasket shall require Bitumastic joint sealants as per ,�igure M. �'This sealant shall be pre-formed and trowelable Bitumastic as manufactured by Kent-Seal, „Ram-Nek, E-Z Stick, or equal. The joint sealer shall be supplied in either extruded pipe form or suitable cross-sectional area or flat-tape and shall be sized as recommended by the manufacturer and approved by the Engineer. The joint sealer shall be protected by a suitable removable wrapper and shall not in any way depend on oxidation, evaporation, or oarz��' SC-25 � Q�1�� Q�V��. V��fi��7 any other chemical action for either its adhesive properties or cohesive strength. The Joint sealer shall remain totally, flexible without shrinking, hardening, or oxidizing regardless of the length of time it is exposed to the elements. The manufacturer shall furnish an affidavit attesting to the successful use of the "product as a pre-formed �lexible joint sealant on concrete pipe and manhole sections for a period of at least five years. EXECUTION: INSTALLATION OF JOINT SEALANT: Each grade adjustment ring and manhole frame shall be sealed with the above specified materials. All surfaces to be in contact with the joint sealant shall be thoroughly cleaned of dirt, sand, mud, or other foreigri matter. A primer s�hall 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 plac�'ment of the pipe in the tr�nch. After removal of the protective wrapper, the joint sealant shall be kept clean. Install frames and cover over manhole opening with the bottom of the rings resting on Bitumasticjoint sealer. Frames and grade rings shall rest on two (2) rows (inside and outside) of Bitumastic joint 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 manhole wall keeping the sides of the trench nearly vertical. Remove manhole frame from the manhole structure and observe the condition of the frame and grade rings. Any frame or grade ring that is not suitable for use as determined by the Engineer shall be replaced. Grade rings that are constructed of brick, block materials other than pre-cast concrete rings, or where necessary and app�oved by the Engineer, shall be replaced with a pre-cast flattop section. Pre-cast concrete ri�gs, or a pre-cast concrete flattop "section will be the only adjustments allowed. In brick or block manholes, replaceY 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 to replacement of the grade rings and manhole frame. Existing brickwork, if damaged by the Contractor, shall be replaced at the Contractor's expense. Wire brush manhole frame and exposed manhole surfaces to remove dirt and'loose debris. Coat exposed manhole surfaces with an approved bonding agent followed by an application of a quick s�tting hydraulic cement to provide a smooth working surface. If the inside diameter of the manhole is too large to safely support new adjustment rings or frames, a flat top section shall be installed. Joint surFaces befinreen the frames, adjustment`rings, and corae section shall be free of dirt, stones, debris and voids to ensure a watertight seal. Place�flexible gasket joint material along the inside and outside edge of each joint, or use trowelable material in lieu of pre- forrped 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 surtace elevation of the manhole frame. 04/21/89 � S C-26 D D D D �' ,1 � Q�A�fi � � SPE�IA1. �O�I�N�MONS �, In �'aved areas or future p'aved areas, castings shall be installed by using a straight edge not �ess than ten (10) feet long so that the top of the casting will conform to the slope and finish elevation of the paved surface. The top of the casting shall be 1/8 inch below the finished elevation. Allowances for the compression of the joint material shall be made to assure a pr�per final grade elevation. EXPOSED EXTERIOR SURFACES: All exposed exteriorsurfaces shall be coated with two mop cd'ats of coal tar epoxy. Kopper "Bitumastic Super Service Black"; Tnemec "46-450 Heavy Trlemecol", or equal, to a minimum of 14 mils dry film thickness. 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. �"j MEASUREMENT AND PAYMENT: The price bid for new manhole installations shall include all E.�) labor, equipment, and materials necessary for construction of the manhole including, but not limited to, joint sealing, lift hole sealing and exterior surface coating and paveme�t repair. � � The price bid for reconstruction of existing manholes shall include�all labor equipment and materials necessary for construction of new manhole, including, but not limited to, excavation, backfill, disposal of materials, joint sealing, lift hole sealing, exterior,surface coating and pavement repair. � Theprice bid for adjusting and/or sealing of existing manholes shafl include all labor, equipment and,materials necessary for adjusting and/or sealing the manhole, including but not limited to, joint sealing, lifthole sealing, and exterior surtace coating. oB �Payment for concrete collars will be made per each. Payment for manhole inserts will be made M per �each. � � � J � 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 Iocated in the field and identified by the Engineer as acti°ve sewer taps. The service connections shall be constructed by the Contractor utilizing standard factory manufactured tees. City approved factory manufactured saddle taps may be used, but only as directed by the Engineer. The decision to use saddle taps as opposed to tees shall be made on a case by case basis. The Contractor shall be responsible for coordinating the scheduling of tapping crews with building owners and the Engineer in order that,the work be performed in an expeditious manner. A minimum of 24 hours advance notice shall-�be given when taps will be requir,ed. Severed service connections shall be maintained as specified in section C6-6.15. SEWER SERVICE RECONNECTION: When sewer service reconnection is called for the Contractor shall vertically adjust the existing sewer service line as required for reconnection and fu,rnish a new tap. The fittings used for vertical adjustment shall consist of a maximum bend of 45 degr�es. The tap shall be located so as to line up with the service line and avoid any horizontal adjustment. For open cut applications, all sanitary sewer service lines shall be r�placed to the property or easement line, or as directed by the Engineer. Sanitary sewer services on sewers being r�habilitated using pipe enlargement methods shall be replaced to the property or easement line or as directed by the Engineer..Procedures listed below for Sewer oarz�,�s SC-27 � 7 �7 \� D ~ V7 �V�T�� V��0 Service Replacement shall be adhered to fa'r 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. SEWER SERVICE REPLACEMENT: All building sewer services encountered during construction shall be adjusted and/or replaced by the Contractor as directed by the Engineer as required for the connection of the sewer service line. If the sewer servjce line is in such condition or adjustment necessitates the replacement of the sewer service line, all work shall be performed by a licensed plumber. The length of the replacement shall be determined by the Engineer. All sewer services shall be installed at a minimum of finro (2) percent slope or as a��roved by the Engineer. Connection to the existing sewer service line shall be ma'de with appr�priate adapter fitting. The fitting shall be a urethane or neoprene coupling A.S.T.M. C-425 with series 300 stainless steel compressiois�straps. Payment for work and materials such as backfill, pipe fittings, surface restoration on private property (to match existing), and all other associated work for servi�e 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. r D-54 NOT USED D-55 REMOVAL, SALVAGE, AND ABANDONMENT OF EXISTING FACILITIES: Any removal, salvaging and/or abandonment of existing facilities will necessarily b� required as shown on' the plans, and/or described in these"Special Contract Documents in addition to those located in the field and identified by the Engineer. This work shall be done in accordance with Section 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. SALVAGE 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 watermeterand conCrete vault lid shall be removed and returned to the Water Department warehouse by the Contractor�in accordance with Section E2-1.5 Salvaging of Materials. The concrete vault shall be demolished in place to a point not less than 18 inches below final grade. The concrete vault shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. 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 Water Department warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. The void shall be backfilled and compacted in accordance with backfill 'method as specified in Section E2-2.9 Backfill. Backfill material shall be suitable excavated material approved by the �ngineer. Surface restoration shall be compatible with existing surrounding surface and grade. oarz��s SC-28 �� l J � � � � � � J � � � � � � � Q�ARfi D � �PE�I�AL �OI��MTIONS D. SALVAGE OF EXISTING GATE VALVE: Existing gate valve and valve box and lid shall be removed and returned to the Water Departmentwarehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. The void area caused by the vatve removal shall be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Bac�kfill. Backfill material shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. If the valve is in a concrete vault, the vault shall be demolished in place to a point no less than 18" below final grade. � � E. ABANDONMENT OF EXISTING GATE VALVE: Existing gate valve and box lid shall be abandoned by first closing the valve to the fully closed position and demolishing the valve box in lace to a point not less than 18 inches:below final grade. Concrete shall then be used as ba�kfill material to match existing grade. F. ABANDONMENT OF EXISTING VAULTS: Vaults to be demolished in place shall have top slab antl lid removed and vault walls demolished to a point not less than 18" below final grade. The voitl area caused shall then be backfilled and compacted in accordance with back�ill 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. A�'ANDONMENT 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 b�,low final grade. The structure shall then be backfilled and compacted in accordance 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 by the Engineer. Surface restoration shall be comp�tible 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: Manholes to be removed shall have all pipes entering or exiting �i the structure disconnected. The complete manhole, including top or cone section, all full barrel diameter section, and base section shall be removed. The excavation shall then be 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. C�JTTING 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 linearfoot bid price of the pipe, unless separate trenching is required. 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 h�ydrants and meter boxes shall be delivered to Water Department Field Operation, Storage Yard. � 04/21/J9 SG29 !1 PA�T � = SPE�M�14�. �OI��MfilO1�S 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 separate trench). D-5� DETECTABLE WARNING TAPES: Detectable underground utility warning tapes which can be located from the surtace by a pipe detector shall be installed directly above non-metallic water and sanitary sewer pipe. The detectable tape shall be "Detect Tape" manufactured by Allen Systems,,�nc. 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, and the width Ashall not be 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� Type of Utilitv Color Code Water Sewer Safety Blue Safety Green Le_qends Caution! Buried Water Line Below Caution! Buried Sewer Line Below Installation of detectable tapes shall be per manufacturer's recommendations and shall be as clo'se to the grade as is practical for optimum protection and detectability. Allow a minimum of 18 inches between the tape and the pipe. Payment for work such as backfill, bedding, blocking, detectable tapes, and all other associated appurtenances required shall be included in the unit price bid for the appropriate bid item(s). '� D-57 PIPE CLEANING: Joints shall be wiped and then inspected for proper installation by the inspectors. Each joint shall be swept daily and kept 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 FLAGMEN: Reference Part C- General Conditions, Section C6-6.8 Barric�ades, 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 "tal�e all reasonable necessary measures": D-59 DISPOSAL OF SPOILIFILL MATEF�IAL: Prior to the disposing of any spoil/fill material, the Contractor shall advise the Director of Engineering Department, acting as the City of Fort Worth's Flood Plain Administrator ("Administrator"), of the location of all sites where the Contractor intends to dispose of such material. Contractor shall not dispose of such material until the proposed sites have been determined by the Administrator to meet the requi�rements of tF�e Flood Plain Ordinances oarz��s SC-30 � � _� a ■I ■J P�ARfi � = SP��1�4�. �O�DIfiMO1�S 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 Engineering studies. No fill permit is required if disposal sites are not in a floodplain. Approval of the Contractor's disposal sites shall be evidenced by a letter signed by the Administrator stating that the site is not in a known flood plain or by a Flood 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 th� 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 Department, Contractor shall remove the spoil/fill material at its expense and dispose of such materials in accordance with the OrdinanGes of the City and this section. D-60 MECHANICS AND MATERIALMEN'S LIEN: The Contractor shall be required to execute a release of r�echanics 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 pr,ocure 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 U used, it is understood that if a material, product, or piece of equipment bearing the name so used is furnished, it will be approvable, as t�e particular trade name was used for the purpose of Q 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 a specifications, this does not necessarily exclude alternative items or material or equipment which may accomplish the intended purpose. Fiowever, 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 Cit�, 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. LJ L� �I L! C u D-62 PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER A. GENERAL: Prior to the reconstruction, ALL sections of existing sanitary sewer lines to be abandoned, removed (except where being replaced in the same location), or rehabilitated (pipe enlargement, cured-in-place pipe, fold and form pipe, slip-line, etc.), shall be cleaned, and a television inspection performed to identify any active sewer service taps, other sewer laterals and their location. Work shall consist of furnishing all labor, material, and equipment necessary for the cleaning and inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. HIGH'VELOCITYJET(HYDROCLEANING)EQUIPMENT: Thehigh-vel.ocitysewerlinecleaning equipment shall be constructed for easy and safe operation. The equipment shall also have a„selection of two or more high-velocity noules. The nozzles shall be capable of producing a scouring action from 15 to 45 degrees in all size lines designated to be cleaned. Equipment shall also include a high-velocity gun for washing and scouring manhole walls arid 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. � 04%21�J9 SC-31 l�J P�14RT � � SP��M�AL �OI��IfiMONS Hydraulically Propelled Equipment shall be of a movable dam type and be constructed in such a way that a portion of the dam may be collapsed at any time during the cleaning operation to 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 necessary fluid for hydraulic cleaning devices wheneve,r.possible. CLEANING� PROCEDURES: The designated sewer manholes shall be cleaned using high- velocity jet equipment. The equipme�t shall be capable of removirig dirt, grease, rocks, sand, and other materials and obstructions from the sewer lines and manholes. If cleaning of an entire s�ction cannot be successfully performed from one manhole, the equipment shall be set up on the other manhole and cleaning again attempted. If, again, successful cleaning cannot be performed or e,quipment fails to traverse the entire manhole section, it will be assumed that a major blockage exists, and the cleaning effort shall be abandoned. When additional quantities of water from fire hydrants is necessary to avoid delay in normal working procedures, the water shall be conserved and not used unnecess�rily. No fire hydrant shall be obstructed in case of a fire in the area �erved by the hydrant. Before using any water from the City VVater Distribution System, the Contractor shall apply for and receive permission fr'om the Water Department. The Contractor shall be responsible for the water meter and related charges for the setup, including the water usage bill. All expenses shall be considered incidental to cleaning. D�BRIS REMOVAL AND DISPOSAL: All sludge, dirt, sand, rock, grease, and other solid or semisolid material resulting from the cleaning operation shall be removed at the downstream manhole of the section being cleaned. Passing material from manhole section to manhole section, which could cause line stoppages, accumulations of'sand in wet wells, or damage pumping equipment, shall nof be permitted. All solids or semisolid re"sulting 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 CIRCUMSTANCE SHALL SEWAGE OR SOLIDS REMOVED THEREFROM BE DUMPED ONT'O STREETS OR INTO DITCHES, CATCH BASINS, STORM DRAINS OR SANITARY SEWER MANHOLES. TELEVISION INSPECTION EQUIPMENT: The television camera used for the inspection shall be one specifically designed and constructed for such inspection. Lighting for the camera shall be suitable to allow a clear picture of the entire periphery of the pipe. The camera shall be operative in 100% humidity conditions. The camera, television monitor, and other components of the video system shall be capable of producing picture quality to the satisfaction of the Engineer; and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. EXECUTION: o�rr��s SC-32 � � � � � ■1 P�ARfi � � SPE�I�AL (�ON�M�`MONS 1. TELEVISION INSPECTION: The camera shall be moved through the line in either direction at a moderate rate, stopping when necessary to permit proper documentation of any sewer service taps. In no case will the television camera be pulled at a speed greater than 30 feet per, minute. Manual winches, power winches, TV cable, and powered rewinds or other devices that do not obstruct the camera view or interfere with proper documentation shall be used to move the camera through the sewer line. 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�#he crew. � TY.ie 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 D would require interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall be checked by use of a walking metei-, roll-a-tape, or other suitable � d�vice, and the accuracy shall be satisfactory to the Engineer. • !J J J � � J � � The City makes no guarantee that all of the sanitary sewers to be entered are clear for the �'�ssage of a camera. The Xnethods used for securing passage of the camera are to be at tlie 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. . DOCiUMENTATION: Television Inspection Logs: Printed location records shall be kept by the Contractor and will clearly show the location in relation to an adjacent manhole of each sewer service taps observed during inspection. In addition, other points of significance such �s locations of unusual conditions, roots, storm sewer connections, broken pipe, presence of scale and corrosion, and other discernible features will be recorded, and a copy of such records will be supplied to the City. PH�TOGRAPHS: Instant developing, 35 mm, or other standard-size photOgraphs of the ,�elevision 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 sFiall 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 ,a may be retained a maximum of 30 calendar days. � Equipment shall be provided to the City by the Contractor for review of the tapes. Tapes will �°" be returned to the Contractor upon completion of review by the Engineer. Tapes shall not M 'e be erased without the permission of the Engineer. � If the tapes are of such poor quality that the Engineer is unable to evaluate the condition of � the sewer line or to locate service connections, the Contractor shall be required to re-televise '° and provide a good tape of the line at no additional cost to the City. If a good tape cannot � 04/21/99 SC-33 �' P�AR1` � � SQE�M�AL �ON�M'�IONS be provided ,of such quality that can be reviewed by the Engineer, no payment for televising this portion shall ,be made. Also, no payment shall be made for portions of lines not televised or portions where manholes cannot be negotiated with the television camera. THE TAPES SHALL BE SUBMITTED TO THE ENGINEER PRIOR TO CONSTRUCTION FOR REVIEW AND DETERMINATION OF SAGS. Upon completion of review of the tapes by the Engi�eer, the Contractor will be notified as to which sections of the sanitary 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 Television Inspection of the Proposal. PAYMENTOFCLEANINGAND PRE-CONSTRUCTIONTELEVISION INSPEGTION 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 provid'e 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 paymen� shall be made. 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, and the costs must be included in the.bid price forTv Inspections. The 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 all costs of installing and maintaining any bypass pumping required to provide reliable, regular sewer service to the area residents. All bypass pwrriping shall be incidental to �he project. . D-63 VACUUM TESTING OF SANITARY SEWER MANHOLES GENERAL: This item shall govern the vacuum testing of all newly constructed sanitary sewer manholes. B., EXECUTION: TEST PROCEDURE: Manholes shall be tested with all connections in place. Lift holes sfi'all be plugged, and all drop-connections and gas sealing connections shall be installed prior to testing. oarl��s SC-34 � J D J � i� � � J i ` ` ` v, 1 �1 \� � ~ �1 ��1�� O1 \�1�101 .� The sewer lines entering the manhole shall be plugged and braced ta� 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 vac�ium pump will be turned off. With the vatve closed, the level of vacuum shall be read after the required test time. The required test time shall be determined from the Table I below in accordance with ASTM C1244-93: �� , Depth of MH , 0 to 16' ' 18' Table I 48-Inch Dia. 40 sec. 45 sec. 50 sec. 55 sec. 59 sec. 64 sec. 69 sec. 74 sec. 5 sec. 60-Inch Dia. ' ,, 20' 22' i: 24� 26' : 28, t'' 30' For Each 52 sec. 59 sec. 65 sec. 72 sec. 78 sec. 85 sec. 91 sec. 98 sec. 6 sec. .� �� D ACCEPTANCE: The manhole shall be considered acceptable, if the drop in the level of va+�uum is less than one-inch of inercury (1" Hg) after the required test time. Any manhole which fails to pass the initial test must be repaired with a suitable material which conforms � to�the construction material of the manhole. The manhole shall be retested as described above until it has successfully passed the test. L�' C� ul L■J � L�J Following completion of a successful test, the manhole shall be restored to its normal c�ndition, 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. PAYI�IIENT: Payment for vacuum testing of sanitary sewer manholes shall be paid at the contr�ct price per each vacuum test. This price shall include all material, labor, equipment, and all incidentals, including all bypass Ipumping, required to complete the test as specified herein. � � D-64 BYPASS PUMPING: The Contractor shall bypass the sewage around the section or sections of sewe'r 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 meth.od as may be approved by the Engineer. The pump and bypass lines shall be of adequate capacity and size to handle the flow without sewage backup occurring to facilities connected to the sewer. Provisions shall be made at driveways and street crossings to permit safe vehicular travel without interrupting flow in the bypass system. Under no circumstances will the Contractor be permitted to discharge sewage into the trenches. Payment shall be incidental to rehabili��tion or replacement of the sewer line. ,� � oar��s � SC-35 a .' Q�� - s��M�r. �o��rMo�s D-65 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER: A. GENERAL: After construction, ALL sections of sanitary sewer lines shall have a television inspection performed. Work shall consist of furnishing all labor, material, and equipment necessary for inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lin�s from damage thax might be inflicted by the improper use of cleaning equipment. B. TELEVISION INSPECTION EQUIPMENT: The television c�mera used for the inspection shall be one specifically designed and constructed for such inspection. Lighting for the camera shall be operative in 100% humidity conditions. The camera, television monitor, and other components of the video system shall be capable of producing picture quality to the satisfaction of the Engineer; and if unsatisfactory, equipment shall be.removed and no payment will be made for an unsatisfactory inspection. C. EXECUTION: 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 not obstruct the camera view or interfere with proper documentation shall be used to move the camera through the sewer line. When manually operated winches are used to pull the television camera through the line, telephones or other suitable` means of ctsmmunications shall be set up between the finro manholes of the section being inspected to ensure good communications between 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 cabl�, or the like, which would require interpolation for depth of manhole, will not be allowed. Accura�y 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 ho the Engineer. The �ity 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 or retrieving the Television camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to Television inspection. Sanitary sewer mains must be laced with enough water to fill all low pints. The tefevision inspection must be done immediately following the lacing of the main with no water flow. If sewer is active, flow must be restricted to provide a clear image of sewer being inspected. 2. DOCUMENTATION: Television Inspection Logs: Printed location records shall be kept by the Contractor and will clearly show the location in relation to an adjacent manhole of each sewer service tap observed during inspection. All television logs shall be referenced to oarz��s SC-36 Il � � J � � � P��fi � - SP��M�L �ON�M�IONS stationing as shown on the plans. A copy of these television logs will be supplied to the City. Y 3.�� PHOTOGRAPHS: Instant developing, 35 mm, or other standard-size photographs of the television picture of problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interFere with the Contractor's operations. 4. VIDEOTAPE RECORDINGS: 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 30 calendar days. Equipment shall be provided to the City by the Contractor for review of the tapes. Tapes will be returned to the Contractor Gpon completion of review by the Engineer. Tapes shall not be erased without the permission of the Engineer. D If the taaes are of such poor aualitv that the Enaineer is unable to evaluate the condition of the sewer line or to locate service connections. the Contractor shall be reauired to re-televise. e� and provide a aood tape of the line at no additional cost to the Citv,. If a good tape cannot D 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. � u � � D. PAYMENT OF POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEW.ERS: The cost for,post-construction Television Inspection of sanitary sewers shall be per linear foot o� sewer televised. The Contractor shall provide the Engineer with tapes of a quality that the p�rticular piece of sewer can be readily evaluated as to sewer conditions and for providing appropriate means for review of the tapes by.the Engineer. Television inspection shall include necessary cleaning (hydraulic jet or mechanical cleaner) to �Yovide video image required for line analysis. The quantity of TV inspection shall be mea�ured �°s 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. �he item shall also inctude all costs of installing and maintaining any bypass pumping required � �� provide reliable, regular sewer service to the area residents. All bypass pumping shall be i�cidental to the project. D-66 SAMPLES AND QUALITY CONTF�OL TESTING: � � D � � � A. The Contractor shall furnish, at its own expense, certifications by a private laboratory for all m,aterials proposed to be used on the project, including a mix design for any asphaltic and/or oPortland cement concrete to be used, and gradation analysis for sand and crushed stone to be used along with the name of the pit from which the material was taken. The contractor shall provide manufacturer's certifications for all manufactured items to be used in the project and will „bear any expense related thereto. B. Tests of the design concrete mix shall be made by the contractor's laboratory at least nine days prior to the placing of concrete using the same aggregate, cement, and mortar which are to be ,�sed later in the concrete. The Contractor shall provide a certified copy of the test results to the �o Y 04/21/99 SC-37 � 7 �7 \� � ~ V7 7�V��I�I� VO��7,V Clty. C. Quality control testing of in-place mater•ial 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 Contractor for operations requiring testing. The Contractor shall prov,ide access and trench safety system (if required) for the site to be tested, and any work,effort involved is deemed to be included in the unit price for the item being tested. E. The Contractor shall provide a copy of the trip ticket for each load of fill material delivered to the job site. The ticket shall specify the name of the pit supplying the fill material. D-67 TEMPORARY EROSION, SEDIMENT, AND WATER POLLUTION CONTROL: A. DESCRIPTION: This item shall consist, of temporary soil erosion sediment and water pollution control measures deemed necessary by the Engineer for the duration of the contract. These control measures shall at no time be used as a substitute for tMe permanent control measures unless otherwise directed by the Engineer and they shall not include �neasures taken by the CONTRACTOR to control conditions created by his construction operations. The temporary measu,res shall include dikes, dams, berms, sediment basins, fiber mats, jute netting, temporary seeding, stravv mulch,, asphalt mulch, plastic liners, rubble liners, baled-hay retards, dikes, slope drains and other devices. CONSTRUCTION REQUIREMENTS: The Engineer has the authority to define erodible earth and the authority to limit the surface area of erodible-earth material exposed by preparing right-of- way, clearing and grubbing, the surface area of erodible-earth material exposed by excavation, borrow' and to direct the CONTRACTOR to provide temporary pollution-control measures to prevent contamination of adjacent streams, other water courses, lakes, ponds or other areas of water impoundment. Such work may involve the construction of temporary berms, dikes, dams, sediment basins, slope drains and use of 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 limif 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 acc�pted schedule. Should seasonal conditions make such'limitations unrealistic, temporary soil-e`rosion- control measures shall be performed as directed by the Engineer. Waste or disposal areas and construction roads shall be located and con�tructed in a manner that will minimize the amount of sediment entering streams. When work areas or material sources are located in or adjacent to live streams, such areas shall 04/21/89 S C-3 $ � � ,1 ,J P��tfi � = SPE�I,A�. �O��MfiMONS � 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 wat�rways shall be cleared as soon as practicable of false work, piling, debris or other obstructions placed during construction operations that are not a part of the finished work. The Contractor shall take sufficient precautions to prevent pollution of streams, lakes and D res�rvoirs 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 reservoirs and to avoid interference with movement of migratory fish. .� J �� 11 � � � � J � 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 b� given for this work. D-68 INGRESS AND EGRESSlOBSTRUCTION OF ACCESS TO DRIVES: The Contractor shall provide in��ress 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. The Contractor shall conduct his activities to minimize• obstruction of access fo drives and property during the progress of construction. Notification shall be made to an owner P�ior to his driveway being removed and/or rebuilt. .� �e 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 trees or other landscape features scarred or damaged by the Contractor's operations shall be restored or replaced at the Contractor's expense. Trimming or pruning to facilitate the work will be permitted"only by experienced workmen in an approved manner (No trimming or pruning without the property owners' consent). Pruned limbs of 1" diameter or larger shall be thoroughly treated as soon as possibte with a tree wound dressing. D-70 SITE RESTORATION: The contractor shall be responsible for restoring the site to original grade and condition after completion of his operations subject to approval of the Engineer. The basis for approval by the Engineer will be' grade restoration to plus minus one-tenth (0.1) of a foot. D-71 CITY OF FORT WORTH STANDARD PRODUCT LIST: Proposed products submitted in the bid documents must appear in the latest "City of Fort Worth Standard Product List, for the bid to be consiclered responsive. Products and processes listed in the "City of Fort Worth Standard Product List, shall be considered to meet City of Fort Worth minimum technical requirements. D-72 S��ATE REVOLVING FUND (SRF) REQUIREMENTS: This project, in addition to standard City of Fort Worth requirements, may involve certain State requir,ements. These requirements, if applicabf;e, are provided in the following documents and should thoroughly be reviewed and complet�d by the contractor. They include: 1. At the Time of Contract Document Execution ED-103-Contractors Act of Assurance ED-104-Resolution a oar��s M� SC-39 i� � P�Rfi � - SPE�M�4L �ONDM�MO�IS Work required to conform to these requirements shall be considered subsidiary and no extra payment will be made. The SRF requirements are included in Appendix A. D-73 TOPSOIL, SODDING AND SEEDING: This item shall be performed in accordance with the City of Fort �1/orth Parks and Community Services Department Specifications for Topsoil, Sodding �nd Seeding. 1. TOPSOIL DESCRIPTION: This item will consist of furnishing and placing a minimum of six (6) inches of topsoil, free from rock and foreign material, in all parkways and medians to the lines and grades as established by the Engineer. � CONSTRUCTION METHODS: Topsoil will be secured from borrow sources as required to supplement material secured from street excavation. All excavated materials from streets which is suitable for topsoil will be used in the parkways and medians before any topsoil is obtained from a borrow source. 'Topsoil m.aterial secured from street excavation shall be stockpiled at locations approved by the Engineer, and at completion of grading a.nd paving operations, topsoil shall be placed on parkway areas so as to provide a minimum six (6) inches of compacted depth of topsoil parkways. 2. SODDING DESCRIPTION: Sodding will consist of furnishing and planting Bermuda, Buffalo or St. Augustine grass in the areas between the curbs and walks, on terraces, in median strips, on embankments or cut slopes, or.in such areas as designated on the Drawings and, in accordance with the requirements of this Specification. Recommended Buffalo grass varieties for sodding are Prairie and 609. MATERIALS: Sod shall consist of live and growing Bermuda, Buffalo or St. Augustine grass secured from sources where the soil is fertile. Sod to be placed during the dormant state of these grasses shall be alive and acceptable. Bermuda and Buffalo grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a.two (2) inch minimum thickness of native soil attached to the roots. St. Augustine grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a one (1) inch minimum thickness of native soil attached to the roots. The sod shall be free from obnoxious weeds or other gtasses and shall not contain any matter deleterious to its growth or which might affect its subsistence or hardiness when transplanted. Sod to be placed between curb and walk and on terraces shall be the same type grass as adjacent grass or existing lawn. Care shall be taken at all times to retain native soil on the roots of the sod during the process of excavati�g, 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 eG tent required prior to excavating. Sod material shall be planted within three days after it o4�z��s� S C-40 � � � is excavated. � � �� P�ARfi � = SQE�M�A� CONDIfiIONS CONS�fRUCTION 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 lines, 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)a inch centers at pr,�per depth so that the top of tf�e sod shall not be more than one-half (1/2) inch below the finished grade. Holes of equivalent depth and spacing may be used instead of furrows. The soil shall be firm around each block and then the entire sodded area shall be carefully rolled with a heavy, hand roller developing fifteen (15) to twenty-five (25) pounds per square inch compression. Hand tamping may be required on terraces. b. Block Sodding. � A,t locations on the Drawings or where directed, sod blocks shall be carefully placed on the prepared areas. The sod shall be so placed that the entire designated area shall be covered, and any voids left in the block sodding shall be filled with additional sod and � t�mped. The entire sodded area shall be rolled and tamped to form a thoroughfy compact s�lid mass. SurFaces of block sod, which, in the opinion of the Engineer, may slide due to �he height or slope of the surface or nature.of the soil, shall,. upon direction of the Engineer, D be pegged with wooden pegs driven through the sod block to the firm earth, sufficiently close to hold the block sod firmly in place. D 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 by 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 �rEngineer until completion and final acceptance of the project by the City of Fort Worth. � - 3. S�`EDING DESCRIPTION: "Seeding" will consis� of preparing ground, providing and planting seed or a D mi�ture of seed of the kind specified along and across such areas as may be designated on the Drawings and in accordance with these Specifications. J MATERIALS: G�neral. All seed used must carry a Texas Testing Seed label shqwing purity and germination, D ew o4r��s � � SC-41 Q��r � � sQ�� o��r�rro�s 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 furnished and delivered in separate bags or containers. A sample of each variety of seed shall be fumished fo� analysis and testing when directed by the Engineer. The specified seed shall equal or exceed -the following percentages of Purity and germination: Common Name Common Bermuda Grass Annual Rye Grass Tall Fescue Western Wheatgrass Buffalo Grass Varieties Top Gun Cody Purity Germination 95% 90% 95% 95% 95% 90% � 95% 90% 95% 95% 90% 90% . 'Table 120.2.(2)a. URBAN AREA WARM-SEASON SEEDING RATE (Ibs.); Pure Live Seed (PLS) Mixture for Clav or Tiaht Soils Mixture for Sandv Soils Dates (Eastern Sections) lWestern Sections) (All Sections) Feb 1 Bermudagrass 40 Buffalograss 80 Bermudagrass 60 to Buffalograss 60 Bermudagrass 20 Buffalograss 40 May 1 Total: 100 Total: 100 Total: 100 Table� 120.2.(2)b TEMPORARY COOL-SEASON SEEDING RATE; (Ib.) Pure Live Seed (PLS) Dates (All Sections) Aug 15 Tall Fescue to Western Wheatgrass May 1 Annual Rye Total: 50 1�00 50 50` 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 requirements hereinafter described. � a. Watering. Seeded areas shall be watered as directed by the Engineer so as to prevent washing of the slopes or dislodgment of the seed. oarz��s S C-42 � ��ART I� - SPE��►L -�ON�M�`IONS � J �J b. i� 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 SEEDlNG: 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 shail be sown in two directions at right 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. DI�CED 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 �II 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 fir��shed to line and grade as specified under "Finishing" in Section D-46, Construction Methods. � C� The seed, or seed mixture, specified shall then be planted at the rate required and the appiication shail be made uniformly. ifthe sowing of seed is by hand ratherthan by mechanical methods, seed shall be raked or harrowed into the soil to a depth of approximately one-eight ('�,;i8) inch. The planted area shall be rolled with a corrugated roller of the "Cultipacker" type. At� rolling of the slope areas shal! 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 s�ed bed shall be reduced to less than one (1) inch in diameter, or they shall be removed. The � a�`ea shall then be finished to line and grade as specified under "Finishing" in Section D-46, Construction Methods. L!J u L�J I!� � u L� V1(ater shall then be applied to the cultivated area of the seed bed until a minimum depth of six (5') inches is thoroughly moistened. After the watering, when the ground has become sufficientl� dry to be loose and pliable, the seed, or seed mixture specified, shall then be planted at the rate required and the appiication shail be made uniformly. If the sowing of seed is by hand, rather than mechanical methods, the seed shall be sown in two directions at right angles to each other. Seed and fertiiizer may be c�istributed at the same time, �rovided the specified uniform. rate of application for both is obtained. After planting, the seed shall be raked or harrowed into the soil to a depth of approximately one-quarter (1/4) inch. The planted surface area and giving a smooth surface without ruts or tracks. .In between the time compacting is completed and the asphalt is applied, the planted area shall be watered sufficiently to assure uniform moisture from the surface to a minimum of six (6) inches in depth. a � 7he application of asphalt shall follow the last watering as rapidly as possible. Asphalt shall be cif the type and grade as shown on the Drawings and shall conform to the requirements of the item 300, "Aspfaalts, Oils and Emulsions". If the type of asphalt to be used �s not shown on the Drawings, or if Drawings are not included, then MS-2 shall be used. Applications of the asphalt shall be at a rate of three-tenths (0.3) gallons per square yard. It shall be applied to the area �n such a manner so that a complete film is obtained and the finished surface shall be comparatively smooth. � ;e 04/21/89 SC-43 LJ P�4RT" D = SQ��M�AL �O��MT�ONS 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 1202(2)a. The re-seeding will be achieved in tt�e 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 spil penetration. * Slit-seeding, is achieved through the use of an implement which cuts a furrow (slit) in the soil and places the seed in the slit which is then pressed close with a cultipacker wheel. CONSTRUCTION WITHIN PARK AREAS TURF RESTORATION OF PARK AREAS: FERTICIZER DESCRIPTION: "Fertilizer" 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 gl'anulated fertilizer shall be used with an analysis of 16-20-0 or 16-5-8 or having the analysis shown on the Drawings. The figures in the analysis repres�ent 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 anatysis, it shall 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 uniformly over the area specified to be fertilized and in the manner direCted for the particular item of work. Fertilizer shall be dry and in good physical condition. Fertilizer that is powdered to caked will be rejected. Distribution of fertilizer as a particular item of work shall meet the approval of the Engineer. Unless 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 r�easured by the linear foot, complete in place. Acceptable rriaterial for "Sodding" will be measured by the linear foot, complete in place. Acceptable material for "Fertilizer" shall be subsidiary to the price of sodding or seeding. PAYMENT: All work performed as ordered and measured as provided under "Measurement" oarr��s SC-44 � � � P�AR'� D - SPECM�AL �ON�MfilO�S shall b��paid for at the unit price bid for each item of work. Its price shall be full compensation for excavating (except as noted below), loading, hauling, placing and fumishing all labor, equipment, tools, supplies, and incidentals necessary to complete work. All labo'r, equipment, tools and incidentals necessary to supply, transport, stockpile and place � topsoil ar salvage topsoil as specified shall be included in "Seeding" or "Sodding" bid items and will not,�e paid for directly. � "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 work, all in accordance with the Drawings and these Specifications. � � � J � � 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 perfort�ing all operations necessary to complete the work accepted as follows: Fertilizer material �and application will not be measured or paid for directly, but is considered subsicliary to Sodding and Seeding. D-74 COI�IFINED SPACE ENTRY PROGRAM: It shall be the responsibility of the contractor to implement and maintain a variable "CONFINED SPACE ENTRY PROGRAM" which must meet OSHA requirements for all its employees and subcontractors at all times during �construction. All active sewer manholes, regardless of depth, are. defined by OSHA as "permit required confined spaces". Contractors shall 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 subsidiary to the pay items involving work in confined spaces. D-75 SUBSTANTIAL COMPLETION INSPECTION/FI�IAL�INSPECTION: � Prior to the final inspection being conducted for the project, the contractor shall contact the city inspector in writing when the entire project or a designated portion of the project is substantially complete. J � � � The `inspector along with appropriate City staff and the City's consultant shall make an ir�spection of the substantially completed work and prepare and submit to the contractor a list of items needing to be completed or corrected. The Contractor shall take immediate steps to rectify the listed deficiencies and notify the owner in writing when all the items have been completed or corrected. Payment for substantial completion inspection as well as final inspection shall be subsidiary to the project price. Contractor shall still be required to address all other deficiencies which are discovered at the time of final inspection. � 04/21/J9 � SC-45 �Tl' \ 7 � z V��V�TI� �0�� 7 �O7 \�d Final inspection shall be in conformance with general condition item "C5-5.18 Final Inspection" of,PART C - GENERAL CONDITIONS. D-76 EXCAVATION NEAR TREES: . The Contractor shall be responsible for taking measures to minimize damage to tree limbs, tree trunks, and tree roots at each work site. All such measures shall be considered as incidental work included in the Contract Unit Price bid for applicable pipe or structure installation except for short tunneling/tree augering. Any and all trees located within the equipment operating ar"ea at each work site shall, at the 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 advance and arrange to have any tree limbs pruned that might be damaged by equipment operations. The Engineer shall be notified at least 24 hours prior to any tree trimming work. No trimming work will be permitted`within private property without written permission of the Owner. Nothing shall 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 any tree, the earth shall be sawcut for a minimum depth of 2 feet. At designated locations shown Qn the drawings, the "short tunnel" method using Class 51 D.I. pipe shall be utilized. Except in areas where cl�aring is allowed, all trees up to 8" in diameter damaged during� construction shall be removed and replaced with the same type and diameter tree at the contractor's expense. Contractor shall employ a qualified landscaper for all the work required for tree care to ensure utilization of the best agricultural practices and procedures. Short tunneling shall consist of power augering or hand excavation. The tun�el diameter shall not be larger than 1-1/2 times the outside pipe diameter. Voids remaining after pipe installation shall be pressure grouted. D-77 CONCRETE ENCASEMENT OF SEWER PIPE: Concrete encasement of sewers shall be paid for at the Contract Unit Price per linear foot of concrete encasement as measured in place along the centerline of the pipe for each pipe diameter indicated. The Contract Unit Price shall xinclude 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 shalt be subsidiary to the price bid for pipe installation. ' 04/21/99 S C-46 � � J � � � PA�fi � � SQ��MA�. �OND�fiIONS D-79 EXI�LORATORY EXCAVATION (D-HOLE): The Contractor shall be responsible forverifying the locations o� 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 an,d verify the location and elevation of the existing underground utility where it may be in potential conflict with a proposed facility alignment. The exploratory excavation shall be conducted prior to construction of the entire project only at locations denoted on the plans or as directed by the engineer. Contractor shall submit a report of findings (including surveyed elevations of existing conflicting utilities) to the City prior to the start of construction of the entire project. If the contractor �etermines an existing utility is in conflict with the proposed facility, the contractor shall contact the engineer immediately for appropriate design modifications. D 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 D exploratory excavation (D-Hole). Payment shall not be made for verification of existing utilities per item D-22. Payment for exploratory° excavation (D-Hole), at locations identified on the plans or as directed by the Engineer, D 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. 0 , D-80 INSTALLATION OF WATER FACILITIES � 80?:1 Polyvinyl Chloride (P�%C) 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, n de�ectable tapes and all other associated appurtenant required, shall be included in the �,,,J linear foot price bid of the appropriate BID ITEM(S). 8f��.2 Blocking: Concrete blocking� on this Project will necessarily be required as shown D' 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 considered to � be included in the linear foot bid price of the pipe or the bid price of the valve. � � J J � 80.3 Type of Casing Pipe: 1.. WATER: � T�ie casing pipe for open cut and bored or tunneled section shall be AVW1/A C-200 Fabricated Electrically Welded Steel Water Pipe, and shall conform to the provisions of E1- 15, E1-5 and E1-9 in Material Specifications of General Contract Documents and Specifications for Water Department Projects. The steel casing pipe shall be supplied as fc�llows: F,�r the inside and outside of casing pipe, coal-tar prctective coating in accordance with the requirements of Sec. 2.2 and related sections in A1/1�WA C-203. � Touch-up after field welds shall provide coating equal to those specified above. C. Minimum thickness for casing pipe used shall be �.375 inch. ,! . � oarz��s R SC-47 � �J P�ART � = SP��IAL �O�l�NTIOI�S Stainless Steel Casing Spacers (centering style) such as manufactured by Cascade Waterworks Manufacturing Company or an approved equal shall �e used on all non- concrete pipes when installed in casing. Installation shall be as recommended by'the manufacturer. 2. SEWER: Boring used on this project shall be in accordance with the material standard E1-15 and Construction standard E2-15 as per Fig. 110 of the General Contract Documents. 3. PAYMENT: ' Payment for all materials, labor, equipment, excavation, concrete grout, backfill, and 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 the existing water mains. It shall be the responsibility of the Contractor to verify the exact location and elevation of the existing line tie-ins. And any differences in locations and� elevation of existing line tie-ins between the contract drawings and what may be encounte'red in the field shall be considered as incidental to construction. The cost of making tie-ins to e�isting water or sanitary sewer mains shall be included in the linear foot bid price of the pipe. 80.5 Connection of Existing Mains: The Contractor shall determine the exact location'; el�vation, configuration and angulation of existing water or sanitary sewer lines prior to manufacturing of the connecting �piece. Any differences in locations, elevation, configuration, and or angulation of existing lines between the contract drawings and what may be encountered in the said work shall be considered as incidental to construction.. Where it is required to shut down existing mains in or�der to make proposed connections, such down time shall be coordinated with the En�ineer, and all efforts shall be made to keep this down time to a minim,um. In case of shutting down an existing main, the Contractor shall notify the Manager, Construction Services, Phone 871-7813, at least 48-hours prior to the required shut down time. The Contractor's attention is directed to Paragraph C5-5.15 INTERRUPTION OF SERVICE, Page C5-5(5), PART C- GENERAL CONDITIONS OF THE WATER DEPARTMENT GENERAL CONTRACT DOCUMENTS AND GENERAL SPECIFICATIONS. The Contractor shall notify the customer both personally and in writing as to the location, time, and schedule of the service interruption. The cost of removing any existing concrete blocking shall be included in the cost of connection. Unless bid separately all cost incurred shall be included in the linear foot price bid for the appropriate pipe size. 80.6 Valve Cut-Ins: It may be necessary to cut-in gate valves to isolate the water main from which the extension and/or replacement is to be connected. This may require closing valves in other lines and putting consumers out of service for that period of time necessary to cut in the new valve; the 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 individually advised prior to the shut out and advised of the approximate length of time they may be without service. Payment for work such as backfill, bedding, fittings, blocking and all other associated appurtenants required, shall be included in the price of the appropriate bid items. oarz��s SC-48 � ��Rfi D � SPE�I�A�. �O�I�IfiIONS � 80:7 Water Services: The relocation, replacement, or,reconnection of water services will D be .required as shown on the plans, and/or as described in these Special Contract Documents in addition to those located in the field and identified by the Engineer. All"�service's shall be constructed by the contractor utilizing approved factory manufactured � tap saddles (when required) and corporation stops, type K copper water tubing, curb stops with lock wings, meter boxes, and if required approved manufactured � seivice 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. All existing 3/4-inch water service lines which are to be replaced shall be replaced with 1-inch DType K copper, 1-inch diameter tap saddle when required, and 1-inch corporation from the main line to the meter box. _ � � � � L�J L' � � l�J �� 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 r�,quired as specified in Section C5-5.15 INTERRUPTION OF SERVICE. All water service meters shall be removed, tagged, and collected by the contractor for pickup by the Wate� Department for reconditioning or replacement. After installation of the water service in the proposed location and receipt of a meter from the project inspector the contractor shall install the meter. The meter box shall be reset as necessary to be flush with existing ground or as othenNise directed by the Engineer. All such work on the outlet side of the service meter shall be perFormed by a licensed plumber. WATER SERVICE REPLACEMENTS: Water service replacemenf or relocation is required when the existing service is lead or is too shallow to avoid breakage during street r�construction. 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 Iocation shall be included in the Linear Foot price bid for Copper Service L`ine from Main to five (5) feet behind Meter. Any 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. WAn�ER SERVICE RECONNECTION: Water service reconnection is required when the existing service is copper and at adequate depth to avoid breakage during street reconstruction. The � � 04/21/89 '� SC-49 � 7 �7 \� � ~ �7 �V�TI� �O7 \V7��O�V contractor shall adjust the existing water service line as required for reconnection and furnish a new tap with corporation stop. The contractor will be paid for one (1) Service Tap to Main for each service reconnected plus for any copper service line used in excess of five (5) feet from Main to five (5) feet behind the Meter. WATER SERVICE METER AND METER BOX RELOCATIONS: When the replacement and relocation of a water service and meter box is required and the location of the meter and meter �oxis moved more than twelue (12) inches, as measured from the center line of the existing meter to location to the center line of the proposed rraeter IAcation, separate payment will be allowed for the relocation of servi�ce 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. When relocation of service meter and meter box is required, payment for all work and materials such as backfill, fittings, five (5) feet of type K copper service and all materials, labor, and equipment used by and for the licensed plumber shall be included in the price bid for the service meter relocation. All other costs will be included in other appropriate bid item(s). This item will also be °used to pay for all service meter and meter box relocations as 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 meterwill 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 services are required the contractor shall install tap saddle (when required), corporation stop, type K copper service line, cu�b stop with lock wings, and meter box. Payment for all work and materials such as backfill, fitting�, type K copper tubing, and curb stop with lock wings shall be included in the Linear Foot price bid for Service Line from Main to 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 BRANCHES: V1/hen multip1e service,branches are r.equired the contractor shall furnish approved factory manufactured branches. Payment for multiple service branches will include furnishing and installing the multiple service branch only and all other cost will be included in other"ap,propriate 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 one service line that is applicable for the size of the existing service meter and � oar��ss SC-50 � � �1 QARfi D = �P��N�AL �OI��MTMONS approved by the Engineer. Payment shall be made at the unit bid price in the appropriate bid item(s). 80.8 2-Inch Temporary Service Line: The 2-inch temporary service main and 3/4-inch O service lines shall be installed to provide temporary water service to all buildings that will necessarily be required to have severed water service during said work. The contractor shall be responsible for coordinating the schedule of the temporary service connections and � permanent service reconnections with the building owners and the Engineer in order that the work be perFormed in an expeditious manner. Severed water service must be reconnected �within 2 hours of discontinuance of service. D ■I � � � 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 cleaned and sterilized by using chlorine gas or chlorinated lime (HTH) prior to installation. ..A two-inch meter will be furnished by the Water Department Meter Shop and installed by the Contractor at its point of connection to the City water supply for record keeping purposes 9only. 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 shall re-install the meters at the correct location. The meter box shall be reset as necessary to be flush with the existing ground or as ,s otherwise direct�d by the Engineer. a The temporary service layout shall have, a minimum available flow rate of 5 GPM at a D ,� dynamic pressure of 35 PSI per service tap. This criteria shall be used by the Contractor to determine the length of temporary service allowed, number of service taps and number of feed points. � � � � � e� When the temporary service is required for more than one location the 2-inch temporary � service pipes, 3/4-inch service lines and the 2-inch meter shall be moved to the next ,, successive project location. " Payment for work such as fittings, 3/4-inch service lines, asphalt, barricades, all service connections, removal of temporary services and all other associated appurtenants required, ,� shall be included in the appropriate bid item. � 80.9 Adjust Manholes, and Vaults (Utility Cut): Contractor will be responsible for adjusting water valve boxes, manholes and vaults to match new pavement grade. The unit price bid will be full paym,ent for materials including all labor, equipment, tools and incidentals necessary to complete the work. �' 80.10 Adjust Water Valve Boxes: Contractor will be responsible for adjusting water valve �! boxes to match new pavement grade. The water valves themselves will be adjusted, if , necessary, by City of Fort Worth Water Department forces. � o Qe ' 04/21/89 � Prior to the beginning of work, the Contractor shall make an inventory of the condition of SG51 P�RT D - SQ��M�A�.��O�l�ITIONS 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 incid�ntals necessary to complete the work. 80.11 Purging and Sterilization of Water Lines: Before being placecf 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 to disposal. The line may not be placed in service until two successive sets of samples, taken 24 hnurs apart, have met the established standards of purity. Purging and sterilization of the water lines shall be considered as incidental to the project and all costs incurred 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 an existing pressure plane boundary. Care shall be taken to ensure all "pressure plane" valves installed are installed closed and no cross connections are made between pressure planes 80.13 Water Sample Station: GENERAL: All wate.r 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 FIGURE 34 INSTALLATIONS; Payment for all work and materials .necessary for the installation of the 3/4-inch type K copper service line will be shall be included in the price bid for copper Service Line from Main to Meter. Payment for all work and materials necessary for the installation tap saddle (if required), corporation stops, and fittings shall be included in the price bid for Service Taps to Main. Payment for all work and materials necessary for the installation of the sampling station, concrete support block, curb stop, fittings, and�an incidental 5-feet of. type K copper servicey line which are required to provide a complete and functional water sampling station shall be included in the price bid for Water Sample Stations. oar��ss SG52 :�J !1 .J �� .■J PARfi � � SPE�I�A�. �OI��M1`MOI�S „PAYMENT FOR FIGURE 33 INSTALLATIONS: Payment for all work and materials ,!necessary for the installation tap saddle, gate valve, and fittings shall be included in the price bid for Service Taps to Main. � , Payment for all work and mat�rials necessary for the installation of the sampling station, modification to the vault, fittings, and all type K copper service line which are required to provide a complete and functional water sampling 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 furnished with cement mortar lining as stated in Section E1-7. The price bid per ton ss of fittings shall be payment in full for all fittings, joint accessories, polyethylene wrapping, D 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 concrete cradle shall be included in bid items for ' ;� vales and fittings and no other payments will be allowed. � D-81 SPRINKLING FOR DUST CONTRbL: � All applicable provisions of Standard Specifications Item 200, "Sprinkling for Dust Control" shall apply. However, no direct payment will be made for this item and it shall be considered to this contr�ct. � D-82 DEWATERING: The vContractor shall be responsible for determining the method of dewatering operation for the � water or sewage flows from the existing mains and ground water. l'he Contractor shall be responsible for damage of any nature resulting from the dewatering operations. �� The iDISCHARGE from any dewatering operation shall be conducted as approved by the Engineer. Ground water shall not be discharged mtq san�tary sewers. � ■I J � 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 oarz��s I� SC-53 �T17 \� �A ~ V7 tisV�T"�� Vo7 \V��O7,V 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: A � C U E Tree Pruning shall be consideFed subsidiary' to the project contract price. oa�2��s REFERENCES: National Arbo�ist Association's "Pruning Standards for Shad� 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. Combination Fence: Commercially manufactured combination soil separator fabric on wire mesh backing as shown on 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, w,ith 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 wood chips from trimming or clearing operation on areas designated by the Engineer. SC-54 � � 7 Tl7 \� � ~ V7 �V�7�1� VO1 \��O��O � D-85 TREE REMOVAL: C C C Trees to be removed shall be removed ws,ing applicable methods, including stump and root bali removal, loading, hauling and dumping. Extra caution shall be taken to not disrupt existing utilities both overhead and buried. The Contractor shall immediately repair or replace any damage to utilities and private property including, but not limited to, water and sewer services, pavement, fences, i°walls, sprinkler system piping, etc., at no cost to the Owner. All costs for tree removal, includir�g temporary service costs, shall be considered subsidiary to the project contract price and no additional payment will be allowed. ` �, D-86 TEST HOLES: a 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 perform this subsurface exploration jointly or independently, and whether they make such determination by the use of test holes or other means, shall be left to the discreti�n of such prospective bidders. � � � � � � � !I !I � J If test q�orings have been made and are provided for bidder's information, at the locations shown on the log� of borings in the appendix of this specification, it is expressly declared that neither the City nor the Engineer guarantees the accuracy for the information or that the material encountered in excavations is the same, either in character, location, or elevation, as shown on the boring logs. It shal�'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 respon'sibility 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. 04�2��ss S G55 � � D � � � a D D D 0 � � D 0 D Q� �., � � � 0 � � - PAI�T DA ADDITIONAL SPECIAL CONDITIONS � u C�I � �, PART DA - ADDITIONAL SPECIAL CONDITIONS DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE (OMITTED) ....................... ASC-3 DA-2 PIPELINE REHABILITATION PIPE ENLARGEMENT SYSTEM ............................. ASC-3 ;f DA-3 PIPELINE REHABILITATION FOLD AND FORM PIPE (OMITTED) ..................... ASC-10 y� DA-4 SLIPLINING (OMITTED) ...................................................................................... ASC-10 DA-5 PIPIE INSTALLED BY OTHER THAN OPEN CUT ................................................ ASC-10 � VI E LINE P INT REPAIR� / CLEANOUT REPAIR OMITTED . DA-6 SER C O , ( ) .................. ASC-14 � J � �I ,� J DA-7 PR�TECTIVE MANHOLE COATING FOR CORROSION PROTECTION ........... ASC-14 DA-8 MANHOLE REHABILITATION ITEMS (OMITTED) ............................................... ASC-16 DA-9 SURFACE PREPARATION FOR MANHOLE REHABILITATIO„N (OMITTED) ,..... ASC-16 .� DA-10 INTERIOR MANHOLE COATING - MICROSILICAT MORTAR (OMITTED) ....... ASC-16 DA-11 INTERIOR MANHOLE COATING - QUADEX SYST M(OMITTED) .................... ASC-16 .„ DA-12 INTERIOR MANHOLESCOATING - SPRAYWALL SYSTEM ...............................a ASC-16 DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM ............................ ASC-19 DA-14 INTERIOR MANHOLE COATING - PERMACAST SYSTEM (OMITTED) ............. ASC-21 DA-15 IN�'ERIOR MANHOLE COATING-STRONG-SEAL SYSTEM�(OMITTED) ............ ASC-21 � DA-16 RIGID FIBERGLASS MANHOLE LINERS (OMITTED) ......................................... ASC-21 , DA-17 P�'C LINED CONCRETE WALL R�CONSTRUCTION (OMITTED) ..................... ASC-22 J �� J J � � DA-18 PI�ESSURE GROUTING (OMITTED) .................................................................. ASC-22 tl�. DA-19 VACUUM TESTING OF REHABILITATED MANHOLES (OMITTED) ................... ASC-22 DA-20 FI�BERGLASS MANHOLES (OMITTED) ............................................................... ASC-22 DA-21 LOCATION AND EXPOSURE OF MANHOLES AND VALVES (OMIT7ED) ........ ASC-22 DA-22 RLPLACEMENT 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�s�ss �� ASC-1 e 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-Z7 BUTT JOINTS - MILLEd (OMITtED� ................................................................... ASC-23 DA-28 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) (OMITTED) ............................ ASC-23 DA-29 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER .........................�............ ASC-23 DA-30 NEW 7" CONCRETE VALLEY GUTTER (OMITTED) .......................................... ASC-23 DA-31 NEW 4" STANDARD WHEELCHAIR RAMP (OMITTED) ..................................... ASC-23 DA-32 8" PAVEMENT PULVERIZATION (OMITTED) ..................................................... ASC-23 DA-33 REINFbRCED CONCRETE PAVEMENT OR BASE (UTILITY CUT) (OMITTED) ASC-24 DA-34 RAISED PAVEMENT MARKERS (OMITTED) ...................................................... ASC-24 DA-35 POTEI�TIALLY PETROLEUM CONTAMINATED MATERIAL (OMITTED) ........... ASC-24 DA-36 LOADING, TRANSPORT, AND DISPOSAL OF CONTAM. SOIL (OMITTED) ...... ASC-24 DA-37 ROCK RIPRAP - GROUT - FILTER FABRIC (OMITTED) ........................................ ASC-24 DA-38 CONCRETE PIPE FITINGS AND SPECIALS (OMITTED) .................................... ASC-24 � oa��s�s ASC-2 � '��J `J I,j U I�� !J J � � � � � D D 1. Description: This specification includes requirements to rehabilitate existing sanitary �, sewers by the pipe enlargement system, herein called Pipe Bursting or Pipe Crushing (Pipe Bursting/Crushing). This system includes splitting or bursting the existing pipe to install a new polyethylene pipe and reconnect existing sewer service connections. I � � � 2. Methods.: This section specifie the approved system method or process to include all ,� labor, materials, tools, equ�pment and incidentals necessary to provide for the complete rehabilitation o� deteriorated gravity sewer lines by the Pipe �i Bursting/Crushing systems. � Approved methods include: the PIM Corporation (PIM System), Piscata Way, New Uersey; McLat Construction (McConnell System for Pipe Crushing), Houston, Texas; �and Trenchless Replacement System's, (TRS System), �. Calgary, Canada. Refer to Part D- SPECIAL CONDITIONS D-61 SIBSTITUTIONS for information regarding pre-approval procedures for alternative processes. 3.� Definition: The Pipe Bursting/Crushing system is defined as the reconstruction of gravity '" sewer pipe by installing an approved pipe material, by means of one of the pre- = approved methods set forth in Section A.2 of this specification. The process involves the use of a static, hydraulic or pneumatic hammer "moling" device, suitably sized to �p break out the old pipe or using modified boring "knife" with a flared plug that implodes and crushes the existing sewer pipe. Forward progress of the "mole" or the • "knife" may be aided by the use of hydraulic equipment or other apparatus, as specified in the approved methods. The replacement pipe is either pulled or pushed "x into the bore. 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 Pipe Bursting/Crushing system used has been pre-approved by r� the City of Fort Worth Department of Engineering, and Fort Worth Water Department. 4. Quality Assurance: e The Contractor shall 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 acceptable. , a. Personnel directly involved with installing the new pipe shall receive training in D the proper methods for joint fusing, handling, and installing the polyethylene pipe. Training shall be performed by a qualified representative as determined by the pipe manufacturer. 0 �� 04„�9 ' PART DA - ADDITIONAL SPECIAL CONDITIONS DA-1 PIPELINE REHABILITATiON CURED-IN-PLACE PIPE: (OMITTED) DA-2 PIPE ENLARGEMENT SYSTEM: A. GENEF,�AL: ASC-3 � PART DA - ADDITIONAL SPECIAL CONDITIONS 5 b. Personnel directly involved with installing the new pipe shall receive training in the proper methods for joint fusing, handling, and installing the polyethylene pipe. Training shall be performed by a qualified repre'sentative as determined by the pipe manufacturer. �Submittals: Submit for review and acceptance, the following Contractor's yVork Plan and Drawings to the Department of Engineering (DOE): a. Shop drawings, catalog data, and manufacturers technical data showing. complete information on material composition, physical properties, and dimensions of new pipe and fittings. Include manufiacturer's recommendation for handling, storage, and repair of pipe and fittings if damaged. b. Location and number of insertion or access pits shall be planned by Contractor and submitted in writing prior to excavation for approval by DOE. c. Method of construction and restoration of existing sewer service connections This shall include: � i) 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 maintenance of traffic. Contractor shall provide for continuous sewerage flow. Dewatering shall be the Contractor's responsibility. 3) Certification of workmen training for installing pipe. 4) Television inspecti�n reports and video tapes made after new pipe installation. C:� Delivery, Storage, and Handling: a. Transport, handl�, and store pipe and fittings as recommend`ed by manufacturer b. If new pipe and fittings become damaged before or during installation, it shall be repaired as recommended 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: 1. Polyethylene Piping Material: The pipe and fitting material shall be high density, extra molecular weight (EHMW) polyethylene pipe material conforri�ing to ASTM D1248, Type III, Class C, Category 5, Grade P34, and have a PPI (Plastic Pipe Institute) recommended designation of PE3408 and cell classification 345434C per ASTM 04/16�J9 AS C-4 � J � � �I � � � � � '� ,,J � � �� PART DA - ADDITIONAL SPECIAL CONDITIONS D3350. The molecular weight category shall be extra high (250,000 to 1,500,000) as per the Gel Permeation Chromatography determination procedure with a typical value of 330,000. E� 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. ' The 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 a be 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 (SDR1 and minimum pressure ratina 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. � 2. Tests: The Contractor shall be required to send submittals to the City of Fort Worth on ;; the production material. a. The pipe manufacturer shall provide certification that samples of the production ' product meets these specifications. The certification will state that production product has been tested in accordance with ASTM D2837, and validated in . accordance with the latest revision of PPI TR-3. � 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 per ASTM D2837 and testing shall have been performed in ° accordance with ASTM D2837. � c. Rejection: Polyethylene plastic pipe and fittings may be rejected for failure to meet any of the requirements of this specification. C. SEINER SERVICE CONNECTIONS: �w Sewer Service Connections: Sewer service connectio�s shall be connected to the new � pipe by mecfianical or fusion methods. Once the saddle is secured, a hole shall be �' drilled in the pipe the full inside diameter of saddle outlet. J �� 04/16�'99 u ?�. Pipe Saddles: Mechanical saddles shall be made of polyethylene pipe compound that meets the requirements of ASTM D1248, Class C, have stainless steel straps and fasteners, neoprene gasket and backup plate. Mechanical saddles shall be Strap- on-$addle Type as manufactured by Driscopipe orTapping Saddle manufactured by AS C-5 L�J PART DA - ADDITIONAL SPECIAL CONDITIONS DuPont, or approved equal. Fusion saddles shall be electrofusion branch saddles as manufactured by Central Plastics Company, or approved equal. Connection to Existing Service: Connections to the existing sewer service connections pipe shall be made using flexible couplings. All flexible couplings shall conform to ASTM C425 and shall be as manufactured by Fernco Joint Sealer Co., DFW Plastics, Inc. or approvedµ equal. Backfill at service cor�nections 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 Contracto� shall, upon request, permit the Engineer to take elevations on both the existing and new portions of the service connection pole to determine final grade anci invert elevations. Elevation changes greater than 0.10 feet from the house lateral piping and shall be reconnected as directed "by the Engineer. 4. Service Interruptions: Service interruptions to homes shall not exceed 18 hours. PREPARATION: 1. Bypassing Sewage: a. The Contractor shall bypass the sewage around the section or sec�ions of sewer to be rehabilitated. The bypass shall be made by plugging existing upstream manhole and pumping the sewage into a downstream manhole or adjacent system or other method as may be approved by the Engineer. The pump and bypass lines shall be of adequate capacity and size to handle the flow .without sewage backup occurring to facilities connected to the sewer. b. The Contractor shall be responsible for continuity of sanitary sewer service to each facility connected to the section of sewe� during the execution of the work. If sewage backup occurs and enters buildings, the Contractor shall be responsible for clean-up, repair, property damage costs and claims. 2. Line Obstructions: If pre-installation (TV) inspection reveals an �obstruction in the existing sewer (heavy solids, dropped joints, protruding service taps or collapsed pipe) which will prevent completion of the pipe bursting/crushing process, and can�ot 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 COIVYRACT. 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 measures to eliminate the sag by the method of: pipe replacement, digging a sag oar�srss ASC-6 � �� I !1 � D � �� I � =J � ■I � J � ,J �l s PART DA - ADDITIONAL SPECIAL CONDITIONS „ 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. Identification of Sags: Sags shall be identified by television inspection in the ' absence of. sewage flow. If available, the Contractor shall be furnished television tapes from the City identifying the sag location. Flow shall be blocked at an upstream manhole and diverted to another sewer line or downstream manhole below the segment of pipe to be inspected. TV inspection shall be performed in accordance with television inspection of sanitary sewer lines. Video tapes shall be submitted to the Department of Engineering for review. � b. Correction of Sags: Sags shall be corrected by open cut and by adding �� additional bedding material to bring the sag back to grade where access is available. For pipe enlargement methods, all sags identified on the pre- m� construction video tapes shall be corrected prior to commencing with pipe enlargement. ' " In instances where sags are located under existing structures, the existing sewer line may 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. FM �p 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 �� methods, open-cut or bore construction, the applicable bid prices in the ' proposal section shall apply. 4. Television Inspection: Inspection of the pipelines shall be performed by experienced personnel trained in locating breaks, obstactes and service connections by closed �., circuit color television. Television inspection shall be in accordance with the specifications contained herewith for "Pre- and Post-Construction Television Inspection of Sanitary Sewer Lines". E. PIPE ENLARGEMENT SYSTEM AND PIPE INSTALLAZ;ION: j � 04/16/99 EJ �. Site Organization: a. 0 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 r�moved to permit access for installation equipment. ASC-7 � PART DA - ADDITiONAL SPEC1�4►L CONDITIONS c. Equipment used to pe,rform the work shall be located away from buildings so as not to create a noise impact. Provide silencers or other devises to reduce machine noise as needed to meet requirements. 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 inclu'sions, concentrated ridges, discoloration, pitting, varying wall thickness, pipe separation, other deformities. Replacement pipe with gashes, nicks, abrasions, or any such physical d'amage which may have occurred during storage and/or handling, which are larger/deeper than 10% of the wall thickness 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. � s. Pipe Jointing: a. Sections of polyethylene replacement pipe shall be assembled and joined on the job site above the ground. Jointing 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 proper jigs and tools per standard procedures outlined by the pipe manufacturer. These joints shall Mave a smooth, uniform, double roll�d back bead made viihile applying the proper melt, pressure, and alignment. It shalf be the sole responsibility of the Contractor to provide an acceptable butt-fusion joint. All joints shall be made available�fqr inspection by the Engineer before insertion. The replacement pipe �shall be joined on the site in appropriate working lengths near the insertion pit. The maximum length of continuous replacement pipe which shall be assembled above ground and pulled on the job site at any one time shall be 600 linear feet. c. For situations where the replacement pipe is not pulled all the way to the manhole or if it is impossible to pull the missle all the way through, the following shall apply: At the direction of the Engineer, a 12"-18" full circle steel clamp shall be utilized to connect segments of the HDPE pipe. . 4. New Pipe Installation: a. Thread winch cable or chain and associated lines through sewer section to be rehabilitated. Keep lines away from pedestrian and vehicular traffic. b. Existing manholes may be used for launch and receiving access. Remove manhole invert and bottom as required. Pull winch chain through sewer section and attach to cutter and machine head. Lower into launching manhole, apply winch tension pulling the cutter and head into the sewer until 04/16i99 AS C-8 � � �� I � J �] ,J � � � ,J J ■1 � � ° PART D�► - ADDITIONAL SPECIAL CONDITiONS °� the rear of the machine is flush with the manhole wall. Attach steel starter pipe and advance assembly until the rear of the steel starter pipe is flush with �a 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. 5. Anchoring New Pipe and Sealing Manholes: a. After the new pipe has been installed in the entir� length of the sewer section, anchor the pipe at manholes. The new pipe shall protrude in the manholes for enough distance td allow sealing and trimming. b. Sealing the new pipe at manholes shall not be�in for a minimum of ten (10) hours after installation. Provide a flexible gasket connector in the manhole wall at the end nf the new pipe, centered in the existing manhole wall. Grout . flexible connector in the manhole, filling all voids the full thickness of the manhole wall. �� c. Restore manhole bottom and invert. �b 6� Field Testing: m � � � � a. Low Pressure Air Test of RepCacement Pipe: After a manhole-to-manhole section of sanitary sewer main has been pipe bursbcrushed and prior to any service lines being connected to the replacement pipe, the pipe shall be plugged at each manhole with pneumatic plugs. The design of the plugs shall be such that they will hold against the test pressure without requiring external blocking or bracing. One of the plugs shall have three air hose connections; one for the inflation of the plug, one for reading the air�pressure in the sealed line, and one for introducing air into the sealed line. Low pressure air shall �then be introduced into the sealed line until the intemal air pressure reaches 4.0 psig greater than the average back pressure resulting from any ground water that may be over the pipe. At least finro minutes shall elapse to allow the pressure to stabilize. The time required for the internal pressure to decre�se frorn 3.5 to 2.5 psig greater than the average back pressure resulting from any ground water that may be over the pipe, shall not be less than the time shown for a given pipe diameter in the following table: "' Carrier Pipe Diameter (inches) � 8 10 '. 12 15 Minimum Elapsed Time (minutes) 4 5 6 7 b. Post-Construction Television Inspection of New Pipe: Refer to Special Condition for Post-Construction Television Inspection of Sanitary Sewer. � �� I � 04/16/J9 �� ASC-9 � J PART DA - ADDITIONAL SPECIAL CONDITIONS � F MEASUREMENT AND PAYMENT: � 4. Pipe Installation: Pipe installation will be measured for payment by the linearfoot of pipe actually installed in the various diameters of sewers measured along the centerline of the sewerfrom centerline to centerline of manholes. Paymentwill be made forthe quantities measured at the unit price per linear foot for the various sewer diameters listed. Service Reconnections: Installation of sewer service connections 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. P6ayment shall not include pavement replacement, which if required, shall be paid separately. Sewer Cleaning by Bucket Machine: Heavy cleaning requiring more than hydraulic jet cleaning shall be pertormed by bucket machines. The payment for such cleaning shall be included in the bid item for Pre-Construction Television Inspection of Sanitary Sewer Lines. By-pass Pumping: The Contractor shall provide diversion for the flow of sewage around � the section or sections of pipe designated for rehabilitation. The pumps and by-pass lines shall be of ad"equate capacity and size to handl.e 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 be considered subsidiary to the 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 SLIPLI�NING: (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. 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 the Specifications. oai�s�ss ASC-10 i`�� I'� A. MATERIALS: 3. V1/ork shall be performed in accordance with the requirements of the City of Fort Worth D Water Department, the Texas Department of Transportation, or railroad company, ;; as applicable. �� '� � �� ■J � � � � � � J � PART DA - ADDITIONAL SPECIAL CONDITIONS � a0 , 1. Casing PiRe: Casing pipe shall be steel conforming to ANSI B36.10 and the ;, following: , a. Field Strength: 35,000 psi minimum. b. .m c. � d, Wall thickness: 0.312 in. minimum (0.5 for railroad crossings). Diameter: As shown on the drawings (minimum size requirements). Joints: Continuous circumferential weld in accordance with AWS D1.1. 2. Carrier Pipe in Casing: Carrier pipe shall be as shown on drawings and as specified ,� in the General Contract Documents. 3. ie Sewer Pipe without Casing Pipe: Shall be minimum Class 51 ductile iron pipe, or as designated on the plans. � 4. ' Grout: Grout shall be Portland Cement grout of min. 2000 psi compressive strength at 28 days. Proportioned not less than 1 cu. ft. of cement to 3 cu. ft. of fine sand with r! sufficient water added to provide a free flowing thick slurry. A. EXECUTION �04/16�J9 � J 1. Where sewer pipe is required to be installed under railroad embankments or under �i highways, streets, or other facilities in other than open cut, construction shall be performed in such a manner so as to not interfere with the operation of the railroad, street, highway, or other facility, and so as not to weaken or damage any ° embankment or structure. During construction operations, barricades and lights to w� asftheub c kfi�llfhas beenc ompleted anld theun shall be removed ifrom thels tech time 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 operations and for placing end joints of the pipe. Wherever end � trenches are cut in the sides of the embankment or beyond it, such work shall be sheeted securely and braced in a manner to prevent earth from caving in. LL � b. The location of the pit shall meet the approva� of the Engineer. ASC-11 � PART DA - ADDITIONAL SPECIAL CONDITIONS c. The pits of trenches excavated to facilitate these operations shall 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. a. The boring shall proceed from a pit provided for the boring equipment and workmen. The holes are to be bored mechanically. The boring shall be done using a pilot hole. By this method an approximate 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 approved if acceptable to , the Engineer. Excavated material shall be placed near the top of the working pit and disposed of as required. The use of water or other fluids in connection with the boring operation will be permitted only to the extent required to lubricat� 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 carefully 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 paragraph A.2. All pressure grouted. from the line and grade shall be as specified under � voids between bore and outside of casing shall be 4. Installation of Carrier Pipe in Casing: a. Sanitary" sewer pipe located within the encasement pipe shall be supported by "skids" or "bands" to preven't 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 exception 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 r`nethod of restricting the movement between the assembled bell and spigot where,applicable shall be provided. d. At all bored, jacked, or tunneled installations, the annular space between the carrier pipe and casing shall be filled with grout. Care must be taken that not 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. oar�srss ASC-12 � � ■1 5. ` Boring and Jacking Ductile Iron Pipe without Casing Pipe: � � J � � � � � � J � � � � � � s� a. �• As indicated on drawings and as required and directed by the Engineer sewer shall be constructed of bore and jacked ductile iron pipe. tl� b. When a casing pipe is not designated on the drawings, the contractor shall �' provide a casing pipe if necessary to achieve line and grade. Casing pipe shall be provided at no additional cost and shall be subsidiary to the cost bid °' for installation By Other than Open, Cut. , � c. Bore and jack in accordance with paragraph C.3. above. f d. Short length of sewer consisting of a single pipe section may be installed by ' jacking without a bore hole if permitted by the Engineer and in soft soil layer. All voids outside of installed pipe shall be pressure grouted. �. Tunneling: Where the characteristics of the soil, the size of the proposed pipe, or the ,� use of monolithic sewer would make the use of tunneling more satisfactory than jacking or boring, or when shown on the plans, a tunneling method may be used, � with the approVal of the Engineer or railroad/highway officials. � PART DA - ADDITIONAL SPECIAL CONDITIONS �° e. Closure of the casing after the pipe has been installed shall be plugged at the ends of the casing as shown on the drawings or as required by the Engineer. a. Wheri 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 to the Engineer for approval. The tunnel liner design shall bear the seal of 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. f� c. The spa�e between 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. A. MEA�UREMENT 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 along the central axis as installed. The work performed and �� materials furnished as prescribed by this item will be paid for at the Contract Unit Price bid per linear foot for Pipe Installed by Other Than Open Cut of the type, size, and class of pipe specified as shown on plans. The furnishing of all materials, pipe, liner materials required ,, for installation, for all preparation, hauling and installing of same, and for all 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. oa��s�ss o� � � ASC-13 PART DA - ADDITIONAL SPECIAL CONDITIONS .� DA-6 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR: (OMITTED) DA-7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION: A. 0 GENERAL: 1. 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 structures are to be coated, including interiorwall, 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. 2. Description: The Con,tractor shall be responsible for the furnishing of all labor, supervision, �materials, equipment, and testing required for the completion of protective�coating of structures in accordance with manufacturer's recommendations. Manufacturer's Recommendations: Materials and procedures utilized for the lining process shall be in strict 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 section governs the materials required for completion of protective coating of designated structures. 2. Protective Coating: The protective coating shall be a propri�tary finro 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 based epoxy binder with fibrous and flake fillers, is manufactured by Raven Lining systems and •designated as Raven 405. � 3. Specialty Cement (If required f�r leveling or filling): The specialty cement-based coating material shall be either Quadex QM-1 s as manufactured by Quad�ex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. 4. Material Identification: The protective coating material sprayed onto the surface of the structure shall be a urethane or epoxy resin system formulated for the application to a sanitary sewer environment. The spray system shall exhibit the minimum physical properties as follows: Property Tensile Strength Flexural Stress Flexural Modulus Standard ASTM D-638 ASTM D-790 ASTM D-790 Long Term Value 5,000 psi 10,000 psi 550,000 psi � oai�s�ss ASC-14 !�� i�� 1 PART DA - ADDITIONAL SPECIAL CONDITIONS r, 5. Mixing and Handling: Mixing and Handling of specialty cement material and protective coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize �� hazard to personnel. It is the responsibility of the Cont�actor 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 familiarwith the handling of the cnating material shall perform the spray coating operations and coating installations. C. EXECUTION: � '�. General: Protective coating shall not be installed until the structure is complete and in place. � D J � J �] � �� M � ;� . Preliminary Repairs: a. All foreign materials shall be removed from the interior of the structure using high ;� pressure water spray (3500 psi to 4000 psi at spray tip). b. All unsealed lifting holes, unsealed step holes, and voids larger than ;p approximately one-half (1/2) inch in thickness shall be filled with patching compound as recommended by the material supplier for this application. ,' c. After all repairs have been completed, remove all loose material. 3. Protective Coating: �� a. The protective coating shall be applied to the structure from the bottom of the frame to the bench, down to the top of the trough. The top of the structure �. shall also be coated. � b. The protective coating s�all be installed in accordance with the manufacturer's recommendations ar�d the following procedure. � 1) The surface shall be thoroughly cleaned of all foreign materials and matter. �� 2) Place covers over the invert to prevent extraneous material from entering ,, the sewers. 3) If required for filling or leveling, apply specialty cement product to provide �� a smooth surface for the coasting material. 4) Spray the urethane or epoxy onto the structure wall and 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 �e � 04/16/H9 a�s � ASC-15 � PART DA - ADDITIONAL SPECIAL CQNDITIONS Engineer. After the walis are coated, the wooden bench covers shall b'e removed. 5) The final, application shall have a minimum of three (3) hours cure time or be set hard to the touch, before being subjected to active flow. 6) No applications shall be made to frozen surfaces or if freezing is expected to occur inside t�e structure within 24 hours after application. 4. Testing of Rehabilitated Manholes: Testing of rehabilitated manholes for watertightness shall be perFormed by the Contractor after operations are complete in accordance with the S�ction 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 furnishjng 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 separately, as specified in Section DA-8, MANHOLE REHABILITATION. DA-8 MANHOLE REHA�ILITATION: (OMITTED) - DA-9 SURFACE PREPARATION FOR MANHOLE REHABIUTATION: (OMITTED) DA-10 INTERIOR MANHOLE COATING - MICROSILICATE MORTAR SYS`TEM: (OMITTED) DA-11 INTERIOR MANHOLE COATING - QUADEX SYSTEM: (OMITTED) DA-12 INTERIOR MANHOLE COATING - SPRAY WALL SYSTEM: A GENERAL 1. Scope This section �ovems all work, materials and testing required for the application of interior manhole coating. Manholes designated for interior coating are listed on ttie 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. 2. Description The Contractor shall be responsible for the fumishing of all labor, supervision, materials, equipment, and testing required for the completion of interior coating of manholes in accordance with the Contract Documents. 04/16�J9 ASC-16 ,ry � J =1 � � � :w 3 PART DA - ADDITIONAL SPECIAL CONDITIONS Manufacturer's Recommendations Materials, mixture ratios, and procedures utilized for the coating process Shall be in accordance with manufacturer's recommendations. �� 4. Manholes D 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-1 s or Reliner MSP) sprayed or trowelled on coating over the onginal interior surface. �J ■J � � � ,1 � � J � � � B. MATERIALS 1. Scope �� ,' 2 ;o 3. �Y d � 4. This section govems the materials required for completion of interior coating of manholes. Interior Coating The interior coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. �pecialty Cement The specialty cement-based coating material shall be either Quadex QM-1 s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. Material Identification The interior manhole�coating material sprayed onto the surface of the manhole shall be �� a urethane resin syst,em formulated for the application to a sanitary sewer environment. The spray system sh'all exhibit the physical properties as follows: ;M Propertv � Tensile Strength Flexural Stress Flexural Modulus , Standard ASTM D-638 ' ASTM D-790 ASTM D-790 5. Mixing and Handling Lonca Term Value 5,000 psi 10,000 psi 550,000 psi '�c Mixing and handling of specialty cement material and interior coating material, which may �� be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard 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 � 04/1 �39 � � ASC-17 � PART DA - ADDITiONAL SPECIA,L CONDITIONS personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. �� EXECUTION 1. General Manhole coating shall not be installed until sealing of manhole frame�and grade adjustments, or partial manhole replacement when required for the manhole per the Manhqle Rehabilitation Schedule, is complete. 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. Interior Manhole Coating a. L� The interior coating shall be applied to the manhole from the bottom of the frame to the bench, down to the top of the trough. The interior coating shall be installed in accordance with the mariufacturer's recommendations and the following procedure. 1) The surface shall be thoroughly cleaned of all foreign materials and matter. Cleaning shall be accomplished by using high pressure water spray (minimum 350(� psi at spray tip), cleaning with muriatic acid, degreaser, or other solvents as needed in order to remove any film or residue on the � surtace. 2) Place covers over the invert to prevent extraneous material from entering the sewers. 3) Apply a minimum of one-half (1/2) inch spe�ialty cement product (Quadex QM-1 s or Reliner MSP) smoo°th surface forthe urethane coating material. 4) Spray the urethane onto the manhole wall and bench/trough with a minimum thickness of 125 mils (0.125 inches). Thickness to�be verifiable through the use of inethods acceptable to the Engineer. 5) Coat trough area with specialty cement product (Quadex QM-1s or Reliner MSP). 1. Testing of Rehabil+itated Nfanholes a. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operati,ons' are complete in accordance with Secti�n DA-18. o,ai�siss ASC-18 � Do D � � � ,, PART DA - ADDITIONAL SPECIAL CONDITIONS MEP,�SUREMENT AND PAYMENT Payment shall be based on the Contract Unit Price pervertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for pet�orming the work and for fumishing all labor, supervision, materials, equipment and material testing required to complete the work. Grouting, if necessary, shall be included in the above unit priEe. 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: DA. GENERAL D � � � � J � �I � 1. „Scope This section govems all work, materials and testing required for the applicati4n of interior '� manhole coating. Manholes designated for interior coating are listed of the Manhole �o 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 Contractor shall be responsible for the fumishing of all labor, supervision, materials, equipment, and testing required for the completion of interior coating of manholes in accordance with the Contract Documents. 3. � Manufacturers Recommendations Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. 4. 'Manholes y� Manholes to be coated are of brick, block, or concrete construction. All manholes shall have a minimum of one-half (1/2) specialty cement-based coating material (Quadex QM- 1 s or Reliner MSP) sprayed or trowelled on coating over the original interior surface. B. MATERIALS 00 0 1. Scope � � This section govemsthe materials required forcompletion of interior coating of manholes. � �. ' 2. Interior Coating ' Raven Ultra High-Build epoxy Coating, a twapart epoxy resin system using 100% solids i'� based epoxy binder with fibrous and flake fillers, is rpanufactured by Raven Lining !.� systems and designated as Raven 405., � 04/16/39 ■1 ASC-19 � �PART DA - ADDITIONAL SPECIAL CONDITIONS 3. Specialty Cement The specialty �cement-bas�d coating material shall be either Quadex QM-1s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Matenals. ' 4.� Materialldentification Contractors will completely�identify the types of grout, mortar, sealant, and/or root control� chemicals proposed and provide case histories of successful. use or defend the choice of grouting mat�rials based on chemical and.physical properties, ease of application, and expected performance. These grouting materials shall be compatible with Raven 405 interior coating. The contractor shall be responsible for getting approval from Raven Lining systems and/or the grout manufacturers for the use of these grouting materials. 5: Mixing and Handling Mixing and handling of in`terior coating, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to personnel. It is the responsibility of the 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 snall be subject to the approval of the Engineer. Coating shall be performed only by certified applicators approved by°the manufacturers. C. EXECUTION 1. General Manhole coating shall not be performed until sealing of manhole 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 withi"n 24 hours. 3. Interior Manhole Coating a. Manholes scheduled for interior coating are shown on the Manhole Rehabilitation Schedule. The interior coating shall be ap�lied to the manhole from the bottom of the manhole frame to the bench/trough, including the bench/trough. b. The interior coating shall be installed in accordance with the manufacturer's � recommendations and the following procedure. � oa✓�s�s ASC-20 Q � J � t� � D � ` PART DA - ADDITIONAL SPECIAL CONDITIONS °' 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) inch specialty cement-b�sed product a (Quadex QM-1 s ar Reliner MSP) smooth surface forthe urethane coating material. ^ 3) The surface prior to application may be damp but shall not have noticeable '� free water droplets seeping or running water. Material shall be spray applied per manufacturer's recommendations with a minimum thickness ° of 125 mils (0.125 inch). D ' 4) 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. J � � � � ,, 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 hours after application. 4. Testing of Rehabilitated Manholes a. After the epoxy liner has set (hard to touch), all visible pinholes shall be repaired. Repairs shall be made by lightly abrading the surFace and brushing the lining material over the area. All blisters and evidence of uneven cover shall be repaired according to the manufacturer's recommendations. Spot check of coating thickness may be made by Owner's Representative, and the contractor shall repair these areas as required, at no additional cost to the Owner. � b. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with Section DA-18 — �• VACUUIVI TESTING OF REHABILITATED MANHOLES. � D. MEASUREMENT ANb PAYMENT � P,� yment shall be based on the ,Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the� bencl�. The Contract Unit Price shall be payment in full for perForming the work and for fumishing 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 actually grouted. �A � � DA-14 I�VTERIOR MANHOLE COATING: PERMACAST SYSTEM WITH EPDXY LINER: (OMITTED) �. DA-15 INTERIOR MANHOLE COATING-STf�.QNG-SEAL-SYSTEM: (OMITTED) DA-16 RIGID FIBERGLASS MANHOLE.LINEI2S : (OMITTED) � oa��s�s �p ASC-21 �] PART DA - ADDITIONAL SPECIAL CONDITIONS DA-17 PVC LINED CONCRETE WALL RECONSTRUCTION: (OMITTED) DA-18 PRESSURE GROUTING: (OMITTED) DA-19 VACUUM TESTING OF REHABILITATED MANHOLES: (OMITTED) DA-20 FiBERGLASS MANHOLES: (OMITTED) DA-21 LOCATION AND EXPOSURE OF MANHOLES 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 stand"ard concrete curb and gutter, laydown curb and gutter, or in like kind, as govemed by the standard City Specifications. Pay limits for laydown curb and gutter are 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 aidain the construction of the curb and gutter. The pay limit will be•9" out from the gutter lip, with same day haul-off of the removed material to a suitable dump site. The street void shall be filled with H.M.A.C. "Type D" mix and compacted to standard City densities and top soil, if needed, shall be added and leveled to grade behind the curb. Existing improvements within the parkway such as wat�r meters, sprinkler system, etc. damaged during construction shall be replaced with same or better at no cost to the City. Backfill for curb and gutter shall be completed within fourteen (14) calendar days from the day of demolition to date of completion. if th,e contractor fails to complete the work within fourteen (14) calendar days, a$100 dollar liquidated damage will be assessed per block per day. The unit price bid per line�r foot shall be full compensation for all materials, labor, equipment and incidentals necessary to complete the work. , DA-23 REPl�4CEMENT OF 6" CONCRETE DRIVEWAYS: This item shall include the removal and replacement of existing concrete driveways, due to deterioration or in situati�ns where curb and gutter is replaced to adjust grades to eliminate ponding waterwith same.day haul-off of the removed material to a suitable dump site. For specifications gbveming this item see Item No: 104 "Removing Old Concrete", Item No. 504" Concrete Sidewalk 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, matenal, -equipment, supplies, and incidentals necessary to complete the work. DA-24 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE: (OMITTED) DA-25 GRADED CRUSHED STONES: (OMITTED) DA-26 WEDGE MILLING 2" TO 0" DEPTH 5.0' WIDE: (OMITTED) o4i�s�ss ASC-22 J � � J � � � �I' J � J � � *1 � � ��pART DA - �ADDITIONAL �PECIAL CONDITIONS DA-27 BUTT'UOINTS - MILLED: (OMITTED) DA-28 2" H.IUI.A.C. SURFACE COURSE (TYPE "D" MIX): (OMITTED) DA-29 REPI�94CEMENT OF 7" CONCRETE VALLEY GUTTER: This item shall include the removal and reconstruction of existing concrete valley gutters at locations to be determined in field: :s Removal of existing concrete valley, asphalt pavement, concrete base, curb ar�d gutter, and necessary excavation to install the concrete valley gutters all shall be subsidiary to this pay item. Fumishing and placing of 2:27 concrete base and crushed limestone to a d�pth as directed by the Engineer and necessary asphalt transitions as shown in the concrete valley gutter details, shall be subsidiary to'this Pay Item. See standard specification Item No. 314, "Concrete PavemenY', Item 312 "Hot-Mix Asphaltic Concrete", Item No. 104, "Removing Old Concrete", Item No. 106, "Unclassified Street Excavation" Item No. 208 "Flexible Base." Measurement for final quantities of valley gutter will be by the square yard of concrete pavement and the curb and gutter section will be included. Contractor �may substitute 5" non-reinforced (2:27) Concrete Base in lieu of Crushed Stone at no additional cost. See Item 314" Concrete Pavement". Asphalt base material may be required at times as directed by the Engineer to expedite the work at locations identified in the field. The concr�te shall be designed to achieve a minimum compressive strength of 3000 pounds per square inct�. Contractor shatl work on one-half of Valley Gutter at a time, and the other half shall be open to traffic. Work shall be completed on each half within seven (7) calendar days. If the 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 �rice bid per square yard for Concrete Valley as shown on the proposal will be full compensation for materials, labor, equipment, tools and incidentals necessary to complete the work. DA-30 NEW 7" CONCRETE VALLEY GUTTER: (OMITTED) , DA-31 NEW 4" STANDARD WHEELCHAIR RAMP: (OMITTED) 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 04/16/99 ;, � ASC-23 � PART DA - ADDITIONAL SPECIAL ,CONDITIONS directed by the Engineer in the field. A 5% portland cement shall be used to mix the pulverized material. DA-33 REINFORCED CONCRETE PAVEMENT O� BASE (UTILITY CUT): �(OMITTED) � DA-34 RAISED PAVEMENT MARKERS: (OMITTED) DA-35 POTENTIA�LY PETROLEUM CONTAMINATED MATERIAL HANDLING: (OMITTED) DA-36 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL: (OMITTED) DA-37 ROCK RIPR44P - GROUT - FILTER FABRIC: (OMITTED) DA-38 CONCRETE PI�E FITTINGS AND SPECIALS: (OMITTED) 04/16/89 ASC-24 � 0 »� � o. D � „ � �� p �, � � D �� .vs 4 5� � � ve xe Q `i •F � a � , a . � � �k � �� R 1� \ \ \f J \t �..�_�..�, �--_.[ �i � � a � � � � [ 1 � PMS 167 (Copper) ,_ PMS 288 (6��e `�, ;` $t _ ou � � - , � i � 3 �� ',, 3' -1.5" %� 3 �� , . , , � ! \ � ' � / \ j 2.25" I �, % , � , , � . o� T o Tx 1 . i � •.�� . r. �,�. �: . , . �''r,l �..... i 7 � � O [.� C� C� C� 0 ) ,� PMS 288 (Blue) . ., � � � � • , 1 % t %� '; 4' -1 5" . , • � 4 � I , f � +/ , I, ` % � , , , , , orx�. Water � . � � � nds In Acti 2.25 "�"— �--�. ' � . 3"� _ 3.75" ...� 1 � or�_ �._ 3.75" ---�- 0 � tV 4.5" N O , � � ', 4.5" , / / �/ / � r� , j � �, �; /3" Radius , , , �; White ',—. PMS 288 (Blue) / / . � .--•—� -� e PROJECT SIGN Figure 30 Scale 1 " -1' 09/18/96 - E2-1 Construction D� . b� � � � � _.�..__. . .: .. .. D. �. � y � � � � � � . � . � �. . . .. . . . . , D�..� :' .�� . �� . .�. � � .�. . .. � : � : .� . _ . � � � � .� � : � . . � � . � ... 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" � CITY �F F'ORT �►ORTN � TRANSPOEiTAT1�N � EUOLiC MOIIKS UE!'T• • � ----...�r-'...�., i+eVrNr1�1 � D . D � D �� . ao � D �� s� 0 i�q. SILICONE JOINT SEALANT � , � �—�` � ( �'� . %'� f ' �' � �� SAWED JOINT FACE �� .��. W� ; . - N . • . •.•.•.• . / � Q ; r',� �.. . '� .� �'�• 3�/B' DIA. CLnSED CELL EXPANDED Z �, ;;:•. / :,�; . POLYETHYLENE FOAM BACKER ROD � T � .� �.:.� . � � : ., F1RST POUR �.' ��.�� SECOND POUR � 'COLD' JOINT CONSTRUCTION JOINT DETAIL N0. 2 SEAL FOR LONGITUDlNAL AND TRANSYERSE CONSTRUCTlON BUTT JOIN�' N.T.S. � JOINT DEPTH � PAVEMENT JOINT �DEPTH ' THfCKNESS �; ( T/4 ) T= 5' '" 1 �/q' "� T = 6' � 1 �2' ;i � �-�� a� � �4� T = 8' 2' �. D �� o� D ;� D =� D D � �, .. tl� D� i�q, SILICONE JOINT SEALANT � ' � � '•• �.-..,� �;:��. .. ';:.:, SAWED JOINT FACE v \ � � ;.•,• �•�� ': 3/s" DIA. CLOSED CELL EXPANDED • .',�,�. POLYEiHYLENE FOAM BACKER ROD � • •. '. • •.•',:•: .. �•, JOfNT DETAIL N0.3 SEAL FOR SAWED DUMt�Y JOINT � N.T.S. SILICONE JOlNT SEALANT . �4 � � . M � ` •, ,•:........ , •, .�*•;i • • � ".;• �� • POLYETHYLENE BOND `'� �� BREAKER TAPE ►— � = -- #6 SMOOTH----��',i;��` ;;v REDWOOD EXPANSION •' ' JOINT FIL�.ER � .:.-:; . �,,�:.: . � .:;-::�� ;��.,�... --------------------� ----------- � DOWEL SUPPORT BASKET D JOINT DETAIL N0.1 SEAL FOR EXPANSION JOlNT � � N.T.S. Q SUPPLEMENT TO T&PW FIGURE 1: WHEN EX(STING CONCR�TE (S CUT, SUCH CUTS SHALL BE MADE WITH A CONCRETE SAW. ALL SAWING 5HALL SE SU8S1DlARY TO THE UNlT COST OF THE ITEM FOR WHICH SAWING � IS REOUIRED. JOIN7 DETAILS NOS. 1, Z& 3 OF THE T&PW PAVING DETAILS SHALL BE APPLICABLE. r_� r T� U 0 U C� C! [� 0 C� 0 Ci 0 C� CC� t� � O O � . - �.�..� � ,. . . � ` . • � . ' MO 7 S��S ON 24� CCNi[111 �OTM �IIATS R�T�N' � � � " . ` " � e f �� — YIN Z ��l�, lONG1TUO1MAl, IM OITGN ; , . _ . • . ST [��sT Ca� C141S �� [�M/Oi►C[b CONCr[TC . • ' ' , ' � ' • . 1� �, GUTTC� r�VCYCMf f�►�VCVLM( •E��+�CL�CM� �YISTiMC CO/tG .. 'I�ILT • , • ��VfMtMT • CU11� • t WTTt� • • s�r 'cur � .. � sww cut—� . 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' , . . )T��: i- �[1MfO�CLO CONC�CTC ►AV[YENT SH1�� ( �f►lACEO TO 011�GIM1L Df�TN O� TO ♦ MiN1YUY O[�iM Of S�wN1CN(V(p 1� TM( G11LAfCR � File No C• 32 Z6 M0.!' 1I fTE[L [wIST3 IM COMC�CT( MI►V�r(MT TO NO ]' �[11KO�CLD COMCR[T( MV(M[MT �I�L �[ �( CUT, TH( STCLL 3Ha11. �f CU! •MO . �EI��C[D OVt� T�lMCN,A� INO�fM.W TN[ 1ALVAGED •S �OSSI�LC � MIMIYUM �A► ' EV[Mi� MOM•w[IM/OACLD COMCIIETC ,rAVC� 3/I.IC( OI�TwMCL OI II�fM�LL •[ ►ROV10(D ' M(MT Il R[YOV(D. •• NO�- �COO1N0 OF �t►t TO M�TCH AOJwCENT SECTIONS OR ' 3�[GYIG.tTION tOt �rHIC►t[Y[R It Ght►TC11 ' . , TYPICAL S�ECiION-TR��IC�.R��,�1R COi� CRETE PAV��1ENi � � �� ' . CITY OF' FORT wORTN � � � � � TRANSPOATATION/PUBI.IC WOflKS DEPT. � • � . . FNGINEERINC D1vISrON � ' � �� . �.,�..� R�r - ��• � • T, • ntv.- 12-I�-so . . nEvr �'�o'a t . . . FlG. ! � � ?� r-� r� c�, �� c� �� o 0 0 0 0 0 0 . � . . : � • . i . • • � Np ) ��115 OM 2��C[MrERt �OTM rA7t 1�1Tl1 . , . , ' ' , MIM j E�!7S ILNGITUOIMA�, IN OITCM • T. Cl� / • r . , e , � . . : UTT[■ [Xt1T at1M�Li A[►NALT SU11��CC'�LrIACLYEMT = (RXIST.��LIN►(,T_ _ [xtSTIM� • SU�s�CC , ' (1�/=� MIM � , • IU�IlCE • ��'Cll�� l� GUt'f[R w. . . �aM CUT ' . Snt�l CUT . . • • . ' • '� ��T�CK CO�T .� . . ' � ' . � ' �� ' ' � . % . ..,�,�1 •r J.t:..,Y ie•�:-..b,3 , o= � :''�':r..;iR'; �. :.�..j..�. , . , - . . , . ' . . . . � . . , . ' 1 � : t.'1 . •!�� •,� � ��3'`r�• :� '�' ti % ��, ,'.` .(�(� � � . + \ �, •. • . . . ��. • � *'�• : �►' i � �i,.•... •�; ` � �..w••• '•• ��. .v� :�y� ' , ' � , �. •,.♦ . � • ' - . ... i � _ - - " •r � � � C 7[ • ��i C�l,�"�L�C`-�"�.7'C7✓.. � • � � ... • - • ....' � �/ �� Ap� � [r�.aoCn�,,�f� ��✓�`�� C � � • � . ... 0 00 p0•� [x11T <, ' � .jG � L � v � b• ! f�G`"� r-,i .J. n'"pr�'.,v � ., �o�o r^ . � � o di.7��b'dpj'j �i �, GOMG . 12� . ,: ' . :�j�. . . •. • . :;: II� • L.►lL • fXtsT. CW�C. �ASC . ' r•' ' �_ ' � . . . �' ,� • • . . . . �t�lT COMc�ItT[ � . .: � .� ,•s. . -[xltT Sll� �A1L GLASS�A�REWfO11GLD • •• � . • • • • - � � � � ��' T��„ ��KrIIL SN��L MC[T ( If AMT � COMGMTC �AS[ ' • . . • • �� COU111[MENfi /071 411►aATIOM N{O � ' ' COM►wCT�OM •f f�tGY1tD IM It[M ' ' • ..�•r�� dt 0/ iNE fT�MOaOD �1CC�'ICA� , . •• • ' T�ONf /011 CDM1TRUCTqM � /tJM.IC " • ''� •�) wowxl• O(1T,.CITY 01' •011T �rorlTN . • , , .: �. T[x�s o� �,►c�sx� n! �rCanco iN • • ' . , �CCT10N3 [1•2 /WD [!-2 Of THC � � '- �- —'DITCN-U1�6t- - , _ � •� . Sr[LIFICATIOM� /�11 1��T[R 0[�►11T- - — __ •' . wCMf ►so.![CTt. I4A7 rOATN w�T[!1 -� � � - D[TT.7GN=t O/ /d17 �OATN� i[x�i. . � � ��• . . � • ' , ' . � �. . � .. lworot[D KGIITY 1MlT�LLATWM ' . w:. , . . ' • • . ' •, � � • rl/[ � , • �•1• , � t .�� .•�1��a:,•`., " . . ... .. . ..�� . . • . . . . �4 ' ` 7C7 � . •R[!M/OACI7 COM��[7[ �Af[ �IIL MO.Z'N tT[[l [X1tTt IM COMCII[T[ �( 11[1LACID TO OANI�UI b[�'TM , . �Af( TO �[ CUT. TN( {TCEL OR •70 A YIMIYVM p(�TN Of {�� tMAI.L �[ GUT AMO 1�LV��(0 •a • .*NICM[Ytll 1� TN[ •11[AT[11, ►O�fl�l[. • YIMtYUM LJ� 1rl1CL �1/TAMG[ OI Il wIL,L ■[ �+�OVO(0. � ■CDD�NC �pi �Ir( TD M�TCH �OJACLNT �ECTION7 O11 l�LCt�ICATIOM 402 WHIORV�II 1! YO�C lT111NaEHT p0.)�11[1M/OAC[0 COMG11[Tt ��f[ 1rIlL �� t►L.►C[D 1�1 1NO�t, OV(A TRCNGiI M TMi IV(MT NGA� *(�wI011G1D COUCl1[T[ �Af� �i R[MQV[O. , tXliT �U• Ni( ( 1/ AMY j . � ,. . IN.�•�i.L [x1�T •�►su►LT Gu�tl �M�I.L /[ �t►tILID 70 iM{ Ow1�1K�tL ' �!►TM, MIMIrUY ►AY(MLMT OU •LL �.irNAl7 fTlli[T1 3+�ALl �C ly2 OM �IM(•�AAO(0 tUR�ILE COUIILL. TYPICAL �S�ECTION T R E N C H REPAIR ... �� AS�N�LT SUR��C� � REI��ORCED CO�UC��TE B�S� , � c�rr� of �fo�r wo�rrN . ��;._ �_,_,� ... 7RANSPORT�ITION/PUBLIC YfORKS OEP,T. . • ^E�'u—i—?9 . ' FII• 1� C-1227 • �MG'��vEE�in�G D/V/S/ON • . ' PEv- 12-is-oo • . , �c�-�-To-.c � . •'�f/6.. ?. C..:_J [�:....] [r�.1 C.,._:J LJ L:.�I C� C� 0 C� O O 0 Cl � CJ [� �7 �! �� , . �--• • ---� • — — •- -----�- — - -- • --- —•--- ' �i ' . . � . . RE�LACE enaK i � SURFACE DITCN riALI � : � NO S BAFS ON 2�" CEHtE115 BOiN MIAYS WITN ' MIN,2 8Ap5 LONGITUOtNA� IM D11GN ' EII�iT /111CK . ExIST. CUI1� SURfACE O GU1TE� � x SAM CUT ` " �' � . I �� ;� i a �.�� • • . . 1 � ., � '.: .��• :�,�: .�f: � � 7��^•� ,,,I . . '• • •�.•, • � C �f� ._ ,.!'��'G� . . . . _ • . � �� •: . . � � � ExifT . �y � �COMc11[T[ �,. � •ASL I��YVi�1[M�A�� /UA 4111�UAlIVN AJ�{� COY►ACTION Al !1'[CI►KD IN IT[M •02 Of TNE !?�ND�11D !►[CIfIGA- iION� f0A CON1TIIl1CftON, ►U�LIC WO�K! D[►T , C�T r O/ fO�T MORTN TExAs (M1 tACK�ILL A9 SI'[CIFIEO IM S[CTION! E1.i AHO [t•2 Of TMt S�[CIfICATIOMe /�• WATE11� rA11T' M[NT ►�OdCGi�, /ORT MOIITN�A:[11 0[►T,CITY OF fOKT Nl011TN� TEXAi. �MOIOflp /�CI�iTY IM�TALLATION _�� SIP� txitr. w� ��[ ( If AMY j NOTES� • MO.t-GONC11E1E �AfE Mi1Ll �[ M[►LACED NO.2-1/ STEEI [x1�T• IN COMCRfTi ��3[ NQ.]-�[IM�ORG[D CONC11[T[ �ASf N0.{-EK13TN0 �R1CK fHALI OE lIEIIOVED TO 7111�IMA� o[►TN 011 TO A YIMI- TO �[ GUi, TN[ STEE� sNA�L wllL �� ttErl.w�Ep •S sHOwM� CAREfULLY TO Av01b UAMAGE. DA�D YVM O[�TN Of �� [ CUT •MD •ALVA�fD A�•►OSSi{li. Ovt� t►+f T�LNGN IN iHt [YENT 0lItCK iS TO •E 11fPLACED WtTN UN- A MiNIMUY LA► f►�IC[ D�STANC[ NON • �[tN�p��EO CONC11[TE i�AS[ DAMAOEO �IIICK TO YATCH AD.IACENT HQ9- SEDOtNO Of ►IrE TO WT'Ctl AOJACEIfT Of It`r(ILL �[ ►IqviDlO. •t{ Ilt VOVEO ERlCK. 9ECTIONS 011 E►CCIFtCA?ION �Ot� YIHICHEV[11 .- IS NOHE /TIIINeCNT. � TYPICAL SECTION-TRENCM REPAIR TYPICAL BRICK SURFACE & REINFORCED CONCRETE BASE � cirr oF FORr wo�rrN pEV.._,_,a ' TAAHSPORTATION/��.UBLIC WORK�1 DEtT. REV.11.1'=T9 � Rev. � z-iy -eo Fil� No. C-3228 � , EN6INEf/�/N6 D/V!S/ON nev.e-�o-�2 � f/6. J txi�t. cu�t _ • GU T T [�1 •�,�• � � �• ' • '► •Y� Ex�tr ��cK :SU11fACE w.v. r..� vr..ti w w�• (�VGV � IF �Nr � — -- -cOMG�[T.E �A3E � _ "U C� Cr.3 �� .� L� � �� I G7 � � �3 C� , C-7 G� .• C� ._ _. . . . �. . . . . � . . :•�'. . . • �_ f[[ �OTL O �uor . - . • • ; • , . . . • . Ia(�t,aCtL[MT ' LY{�T riMAC • tXt1T CUw� �titT CUw� ixftT Kf�.�.t ' • 1lYa.C. . . ' � ftlT�'°�[� " WU/�CL -- e�I S YIM j s. : . _. ;�'w.r.cr.�.� . .. -. . � � •UTTIA•F 4 �. .. Lw OtT-� , • , Sw Oir , � . . , . . � ' • ' , � . _--y • , . . . . �/• ;.,, ` 4 � • ' ��. � ,,�;t ti'� . . . � • . , , '. K ;•a+ .�.r •:�9� R �.isGb'n � - • • y .; 0^' ":Yi�'' 'c�+' "'�F9 f�_ •,-. S.�' . � \ ' � . . • :• 7 �� . � �� ; r C� ' � •• . li � .' .• • . . t, � . . • «1� . . • ;.' . . . . • • � � . • ffw� Ca1T . .. . • ' . .. . 11r� . . . , . . • . . • . � '. , , • . • �- l � tT COMC1KTt . ; ` • . l.tt COMC11CTt• lN�U. �[ 11eSS�L.LIC A Yul OR S� ', � ,� • �ll T*�NGl1 1�dt/1LL tw►lt rtiT ' tYl{T M�t� •.. - �CL1�r 1pT70Y 0�' [xqT;' M.M,�,G. 1tivtM[MT, . : �. • � �(aW�[M��T� /O� �wao�TwY �r�. . . . . , �CD�MACTfOM �/ M[Ctllt� MI �T[Y , �OQ OI TM( ■tLwo/�wD �►tCl/IG�� , .. � . ' � ' . .. . TIO1M /d1 Cd1�T11UCT�DM, ►U�L IC • � • ' • I�LL C7CLtT. a�LT iri�Ll. �L M[I'L�Cm TO TMC . . • rO�Rt O��T, CITf O/ /owT �011TN ,"• ..' ' • ' • Owli�ul. b[1Tri.�+►rlal ► OEUMT ��ZE CUuIISE� . • • , TtY�t O�. 4lQl/H.� ♦f ]r(dKD M • � • SH�LL EE 2 0� FINE GHA SU . . ![CT�ON1 [4 Z AMO [I-I O/ TM[ , . � . • �►lGIICATIOM� Id•1�wT[A Oi1/�T•' . • , . , , . ' . ' ' � • Y[MT ►wo�[CT�, Ia�T �owTM �/4TU1 ' , lCDOIN• 0/ ►1!![ TO MATCM /�D1ACtNT �[CTION � , • , �trT�CITT OI IOwT rro�TM� T[lcw�, ' : � 011 1�LdfICATIOM A02� 1RHICN[V[R 1• M011[ ' J , . . � '. •.' , : . . . , 1T71NKNT. ' � � • ' � ►A�i{� /1KW�7 �ItTkLwT10M • , ' , aM rR.�o+tr*o�s'rs.'n+[ rwwtcT it�[v� o� c[��iww�T . � � .` . . . , . • . [YnUriL TM NLI.'lr[►TN or LxltTrN 1lM.I�. 1Nvn+rNf M ' . . . • ►r[ . • ' ' , . TO T)tOOti�� K.1T7 TO OfT}tiTAlO COIVTMICTIOM • • • . • � , • , • , LWD►1�. 1r AtT'RO�/117.Ti,TH[ TULL 'I�lp'T1i d flrfw�q[ 1►t+�LL . • • • � •. . .• , . . • • • • •� pTC►1 WI.S, . • �C 11t110V(D � K�LAGZO rtTTN YMOI7tlATR T�KAT�rIT T• • • • , . . . . • . • . UCifT1M �� Af [ OR lt�M� A/[ 1lAT'[f1L�l.• ' . . ' . ' . , . , y . . TY�ICAL. S�CT14N-�'R�P�G� R��IR�.. .� . � � �� . . - �i'��'IC�L H. �i. A. C"SU�F�C_� � �lT� SOIL�_��, � �.: � . . : � . � � - � � - � � � ►ar w.c ...��..�rw � ca�o.r n . . - � . � . . . ' . - c�rr aF �.fo�r �oNrrN _ , � Af„•.•�0•.2 . . TRANSP7pTATI�+N/PUHIIC W�RKS OEPT. � • . �. .'�cv-u-I-n . • . ' fl�. { . F 1h 1aa t• SZ 2� .IJVIlA[l'rRAMf � AI Y/J/D N '. ' �tcv-� t.�� .ao � ,' . , � . . • . . • . . . . , • • � � r_� � � t._.�.1 L_...! [�.J [�.� t._._] � L_ 7 �7 U C� �l fl �1 C7 C3 C� � � � � . '� �� '� : �� . � �. . . �cF ►+orC Ho.s e[Lar► � . . . • .. . • , • • " ' ' . CYMT, CUA/ ' � ' -Cu., . � _ _- _ ,— - , - � e .. a a_- � :. 9 ' , . . : . .. � auTTt� ' . _ _ ,.: , _. • n��Ro= �couesE � T �� / � • � SECOND COUi1SE� OR 2 H.M.A.0 .. ' • • . . . • ', �, ' . J . . • • 1 t �- Flro7 COUR�C ' . � • . , . � . � o� ' • ' : .. , �. . . � , ' • n .. •• . ir4 i, uy,r� • . . ' , . � i .. _ . "X i• • •,' � , L . • �o / � � . .� .. : • � � � 12. , • . . . . . ' .. . • Tt� y 't1 . , • � . � .. . , . . , ( ' , ' ' . ' / 1'111MC COAT • . . . , , �� :� ..�.. '•`�� • .' ' • . � �� COM*�ICT[D � . � }'� AI.L T+1t1K:M �aCK/IlL t1u�l 1K[T . �iTONE �A�C• . • . M(OU1r1�MtMT� /OR M�OATkOM �Mp �Y�=j �A�t . •pITCN MAII. � � , ' '•, • • ' • � •,'� ' C�WACTIOM A/ I1[GI/ILD IM ITIY •. . . ►110rOtCD /AttI1"( � . , 4�! 'O/ TN[ /T�MWAD t►ttI/�GA� . TION• /Ow CON�TIIUGTWM, IV�41G INIITALLATION . � ' . wo�N3 OC►T, GIiY Of IO�T �o�TM, . _ , ' � . T[llA! 011 i+�CKfq.L iL3 StEdR1[0 IM . .. , �I�E ' • , •SECTI�MS fl•2 ANO C2-2 OF THE • • . • . /r[CIIFC�TIow• IOw �AT(11 O[��T' ' ' ' , p�S� _ . : . , MLMT ►M0.1(CTS� /�AT �rORTM•�rl1TER � . . ' _.; acrT�ctrr ar /ORT RO�TN� t[x.i. LDM►1CTLD C111lSH[O ST6NC �wSC- � ' . , • ' � • ]NAI,L �[ IMlTAILED A MIMIMUII OF �' ■YLOM • ' �OTTOY 0� At�N�I.T �AY[M[qT. � � ' ' ►Kw[T11�TwM.►Av[w[MT �[►I.AC[Y[MT• , BEWWa OIT{rE TO I�wT01 AOJ4CtNT SCCTIONe OR � ' ' ••• COUM7[ pRAOi �!O IIAtC 0/ I MAa[ /WO 11ATt 0� BPLGTiCATIDM �02� I�HICHEVLlt 1� MORf 1TRM�[1lT. ' , • � Ma ��T101�-Ail'HALT A�fIICATtOM� 1Sa1L[ , , U11 WJ01! MOJECri, 7Hf 11tOJECT [i10�N[ER OR DE3{aHE}1 •. ,• �•, , .. t •C �� 0 to t�L. t Y. 1� f• l�.l�.�. WiT EV�l.UATE THE tULI. Mb7H O� LXMT7N0 rfMETR►TION ••• • •. , • = AL �• O 7/ l�l � 7 1' 7l ��./�.Y. MVEMCNT A� TO THIC101CS/� COIORIOM � IVILIT7 TD . • • •� �• . � AC �� 0 1• ��l 1.T. � 1��[ • CO�T) t1 L�A Y, MIIlHt?AND C�11tT11UCTiON L.WOMf. 1I A�ff10M1ATt� TN[ • � , , ' , • ; . ' y RJLL MIOTH OF SUNFAC[ lHALL �C R[l+OvCD • NC1'LACID , • HTM A��110rqtATF TRfATII[Nf TO [XISTYN WL 011 ' • ' , ' ' sUSIRAOlMATE111AL. IN TH�1 C�[Ni, Z �/ H.N.A.C. w ,• . . [�N �E SUISTITIIT[0 /O11 TH[ TMw[L COU�1[.. • • . • .. _ - �[N[Tw�T10N ►�V[MIMT. , � • . �i'Y�1CA�L � S�CTIO�I-Z"��`�C� R'��'A1�_ . � . � T Y�'1 ��I�P��-i"R,�TIQN P Ay��+IEi�T 1i�1-i"i� SQI �� , .� � � � . � �. . � � . �cirr� of fo�r �ro.�r,� . � . ."�"_`-'-*` . �: � � � ' . • � . . . . REV-11—i-7! . . TRANSP�JRTATION/PUBLIC Y'1URKS f�EPQRTMENT , . ntv�t.��.w . . � nrv•.•au•.� ' 'f1%.� J �ilt No C-3230 . lJ1NlIVfFR/Nt D/V/110M • � • ntv.-�•.•.� It�t.) . � � .�'J J 0 �XCA�/ATIDN, BACKF�I�� AND PA�/EMENT �;REPAIR UNDER EXISTING STREETS p9 MIN. Z' H❑T �R C�LD MIX ASPHALT— —TEMPORARY PAVING REPAIR SHOWN — EXIST, STREET PAVEMENT F�R PERMANENT PAVING REPAIR DETAILS D SEE FIGURES 1-5 �R AS SPECIFIED IN THE PLANS ❑R SPECIFICATI�NS, ,� /• "o"o"o"o"o"o"o"o"o"o"a�o"o"o"o"o"o�i"o"o"o"o"o"o"o"o"o"o"o" o 0 0 0 0 0 0 0 0_0 0„0 0 0 0 0> o 0 0,0_0„0 0_0 0 0 0 0 �/jj/ � h�IN, 6 C6MPAC ED /�/ ��/��/��/�j . . . �� / � �..• ; " '� : • �'��FLEX� BASE MATERIAL�� j� j j�%� .' � � :.'e : • : //. ,• i //. . //�.• �'/�� /� ,' . .a�' • „ •. , • •, . � `� , '' .';.� '•�.' : ' ' • B�TT�M OF TEMPORARY ❑R � ' • ' � • .. � � � PERMANENT PAVEMENT REPAIR �• . � � � , EXIST �� BASE � � �AND MATERIAL EMBEDMENT � SEE SPEC. E1-2 � �� 1) SEWLR — MINIMUM 12'—� SAND EMBEDMENT C�VER j� 2) WATER — MINIMUM 6' j„J SAN�I EMBEDMENT C�VER � MINIMUM 6' EMBEDMENT� Q � $� � � �. a � �� 1 .� � � i� u�� 1 u�i u�i u�i u�i �,�i u�� u�i �� • . . :�. � . . , .. a , � .a . ,.. " . .. . . : •. �TYPE C BACKFILL SEE SPEC. E1-2 1'-6' MAXIMUM � CRUSHED ST�NE SEE SPEC, El-3 � INCLUDED IN LINEAR F�OT BID PRICE ❑F PIPE �IGURE CSEWER� ALL CWATER SIZES 16a NTS B S�IZES) & LARGER) REV� MARCH 25, 1999 I ; i � , �v . . I Q . � ��-_� i � � . � � � � /� �, � ` � � / ! / • \ —.._. - � , + � � ` 1� �s'E` �¢ i . � �` . . ,�� _. .. �� \ � f / \` ,♦ � `` ' ,� . . � .. .. 1O Minim�rm 2 rows p�efa�rr: ed bitumastic joi�t Sea,i�nt (Ram-Nek orapp�'as ed. .: equa/J. - ,. -_ . � � .Nasol.Y.�a' Ca.�ev,te'e o� , A. S. T. �f. C- 478 Prerosf : ':i r,c.:�3�-c sd"..w.�/Solt. .. . .. . ... s¢cf�o�►s o.� �4�� • .Ps�•-E-2-�,� �:�,�:� • � ' • � . J1 I ' � �� :; � � d� �r u, :4' G�oail (�%- -:� � T snt� �+'s+.�'?��r to� c' ctid/e tso r : ¢.rfc.fd fo �� Pc dtR' . �' - 1 =+� : a�. � %4'/� '' �ya�«r w��.� d...�ef.� o{ fx'p e i `.�1IN. --} �o�u.►sf� � , _ :_ ------ .r . �:-�.-r�'.-�'_'; � :o.':. `. 1 ,��,•a.::i r.� �+ .=- r1 . 0 �' �'��♦ a.�,;� '��'�• �>, � ._ o. •��'•�Z�r.....-r�r-�—r,'•} � y.. f f � �� la � � ��ii� �W� ((1� - ��• .._u _..... • r. �s � 0 : :::0 .:• ; 'I; ,'. ��;�• ' . "'_a'"• ;. . . ,•:� ;a..;o. : j :•a, •o . •. Q�rr,:�., :b:';:•'�j::; : ;, j,:,,�,;'.' -Cla�r f �l�000 �`J Co�c�f� —� d "MlN. � ,R ` F!G U,RE M, .o �1��t//�OL,E' �� ,� ST.4�/p�.PO ;�—= � (�i�ac�8.s� s'ifown) E1-14 Material ,�g E2-14 Construction �1y..,�vle .�'.tir...e .•�o� ?f d�:. � Coru�'� ¢9w! fo ,�l�',4��i� liy I� /lvar.F�, :: �t/o..I?+4.I.iV,w��ii caxea/ed�oirk �' s/ofs cr pickfaars, Ref� £2-14 . :•.: : I .' i � � , . . •. :• � :',::�, � ' i " i ' ; '�' N * :;�'� � ;� � j; � �.,_ � '� : -�,:� �;. --�� - � �: :�, •+` � I J 1 I ! � ••:�'� .� . I\ � /I ... . i: r; �� i � � 1 M � � 1 � �� C � � � � � � � � A I -- �-_ Y. � I � ` � � �A MANHOLE FRAME AND � / /, � r ` ```\ \`� °� 24"DIA. COVER, EQUAL � � � � � TO McKINLEY IRON < < , + �i _� , WORKS NO.A24AM: � � (REF. E2-14) . 1 ,\ � �. �r� rl . �\ � �.� � / / � � � �� R / I \�� _l._��, � TOP 0'F CONGRETE CONE �,;�:� i � SECTION 15" BELOW FINISH RIM ELEVATION: � (REF. FIGS. 1�3 & 104). A� �' �. •e. � .••.�•:•;;�- ; -a: ��L'�•.1'.'�'�i�. �, , '' b�. ,�: �:; •.. • s.:�;•: , � . �; '� � � =�,':. �'•��i . , t � � :%:��, '. � ;�• � i t •� -r•� . -----• --`, \`��---- .''�' •d .� :;:, _ + _ � ��: . f.� -------- � �.--- �: ,4.: :n / � �' .a� •r.:;, . , � � -�•, .p` ;�"'{•,, � � � er� �,•��'w ,Y :;;,r., .� : ;,.�:}." . .,. ,, .�j: .t"� � ; :'��; �,i �� : ,-,-,8 �� a�^ � � �;`�e:. ,��": � 6,. . en ; �� . 6 MIN. GROUT � ' j�':.,'�.�t� � � :�';, � �.i. `� —=�=�:L=' -- ——— .��i•f' •�. ��' �'�, �. � •� ��= � •;�•, �•. , -�,•_ I . , , . . ` � s' . �. � $�� L'—CLASS F(4000�') CONC NOTE: 1. PRECAST 4'DIA, CONE W(TH STANDARD 300.# MANNOLE COVER AND RING IN LIEU bF 24"x40" SHALLOW MANHOLE(ftEF. FIG 106). 2. MANHOLE TO BE USED WHERE SEwER LINES ARE LESS ' THAN 6' DEEP. S�A� 'L.OW MANHOL.E PRECAST CONE Ff GURE !05 E1-14 MATERIAL E2-14 CONSTRUCTIOh �here M:H.�s are in st�eet install two or more courses of r i ck ,or concrete �grade r i ngs �tween casting and top of brick �ne, or concrete�Psiab. � ., I� v se Cast Iron Pip� to irst Joint Behind imit of Excavation � L.�L I 11+, r � � 4�� I� ,;�•. � !f ll� o. �htt�u�=7u� -Use standard McKinley, � No. A24 AM. or Equal M.H. Frame ��d Cover Set in Mortar s Install M.H. Step> Same as in Stan�rc M.H. :u� .. / " h'�. . Cas ;'��'" Push-on Flug e, Iron�Tee �" I .o _" '•': : � I' vt' - �-�i ��- �� t�u " �J ' � . ,` �► - -�. . onc. Collar lq� � � � . �Install Nuts J Dimit of Excavation � � � =°� L � Q � Awa y f r om M. H. �� s °„' � j O .. � Ws� 1 1 on M. J. � E � _ ' � -�" ; - � _ F.i tt i ng COR-TEN �ti� �a� . R :� . � • � ' ' 8Q1 ts , o . � . . / � �~I f Requ i red �rov i de� �� 111 � � � Stub Extension At ,.� C'oncrete -�. � ' See IIU�� ;� � , � �a��of P.E. in M.H. �, Standard; 4' Oia. L 11u "� � � � � � M: H. Deta i 1 -- ' ; ' � Slo e 1 � � Figure 103 . �. , � P � �� . �a / : / . u� � /► , � —' �; • �• -� j Vertical to 3/4 . �u� � �.'•: :. . . � � . a � Po i nt of P i pe llit 'a ' '. � �• : . `. ' .': ' '• ' • ",' ' " : ' . '!.. • : ; $�� •� • • � • • •I' � • . • ' a . ' . 4 , . . • , C � � lii� � �rust Block to� Grouted (nvert Use 4000� Concrete _xtend 6" In All � O 4' dia. for sewer �rections from pipe up to 21" tside Diameter dia. 5' dia. for � P�pe � � sewer pipe 21" to . TYPICAL SECTION � 39�� aia. � ; STANDARD FOUR �FOOT DROP � � AECESS MANHOLE � ___FtGURE I07 �,_7$ . E 1-14 Material E 2-14 Construction Where M.H.'s ace built in streets to be paved, M.H. rim to be set to proposed paving grade7 . �''• �OTE: A. Sta�oard pipe Fittings shall be used to form inverts of junction manholes when ' possi,ble, with installation as tollows: . . . 1. P°ipe f itt ing. � ' D 2. Pour �manhole iloor to spring line ot titting. 3. Break out top ot fitting to spring line. . 4. Pour remainder of manhole in�ert to arovide vertical invert wall up to '�� D 3/4 point of the larger pipe invol�ed, a: detailed. 5• S:eel trowel finish invert ot manhole. D B. When special situations prohibit use ot standard pipe fittings as above ��:li�ec, the invert shall be formed of concrete and steel trowel f,inished to pr�viae zi:•�1�- functional characteristics t� those atTorded by the above installation. Inveri: � thus�wformed shall be acco�plished to the EnGineer's satisfaction. � ^e ' .� _. � A . � y . ♦ D�j ,�, � � - � �)51\ it/ // . � � . � � � ' D �� ,-�8 0 a 1� . . ` � "�L : , y .� � Y� TyP i ce J p 1 an � �� %� of M.H. Botton In �unct ion Manholes r Ji .. ! •'� . . o� 6 . . ��.�•4 . 4- . . . � �� . , . . :'. � �, .Q � : .6� . .4. ��, � � 'a Yi �D r .' � ' ' � • •� . . . .•' n . .'.,.a 'i � ,e'. . � , •�; .. D Concrete •- ' ',;.f,•;Q,,:•,'..� ...i •' •;'�. • �� •; a. .. , _ '� f S 1 a b --�'"� • ' � •' � . . 4D • � • ., � . . - ' � � ,,°' •,. . Section A-A , " JUNCTION MANHOLE BOiT4M � FIGURE 108 Materi�l E1-.14 Construction E2-14 .� M D ' � � Q � �� t. ej � 1�1 lJ D� D i D D � � I�l �� Existing,surface Backfill as specified �� ' � .._ � �� i �; , � , - ' , � ` • •�ll�rl�ll�N� .�?"�'' � , i � . � - � � ' ' . ` � � ' • � i :}L . . . . � ' � . � ` ' ' • ` . . .. . , _ , . � . ' . . � � �� . � , ' � ' � � , � � •• � � � . -.� � � � ,' • • � ' � : . , . .r..-. . . � t _ 'r• ti�:. , . %. , r' ; f�:...'.• • •`:r�� O . ' � . � . � . :( :: •' �. .. ; L•,. ..G1 J .I I, ' � •,�w �`n . •:5 \ � '�•' �� {F•' 't:'•�� •i,� ' •` • . . �.�j�Q:•. ��' � � . . � b'':'•i � • . . . �� Ifi ` .• � I �.~•�•, • • �'. � • ��' ;.��'r;� � n •• . �r:. 1 � O .• ,.• C ;'.4.� .�' ,, ��i� . i �: ,:�� •. � :i . � �� ,�' , \ ( �`C/i�`� � Q`� ; ' ..; !� : �. �; i:: ��. Q, 4 .�' - - �� --- _` .: .� `. . ..::' �q �'� . t _ ,,;;. ' .� �; •w' �� ; , �• • • . .' • �I; ,, , , :.: � :,;;:. �" '� :� - • .. • � i �'� , , � •,` ,,�� ;��iZ,' .,� • : .�: ��;i �':+R ;: � ; � � �' � ' :t�� • • �,.I•' • .'�j?...r� II _ ( , .�.� ' � � ' ��:. . , '� .t d:.t O �� v :, � •, ' � � :� ¢r,;,. . , ,. � . •: .: . , ,� . . . ; ,. ', �• . � �, ; • : .' . � . : . '•. __�_ �•: � . � if-=�+'��i ��=�;�i ��r�;:��;��fr►�;,,��(i l;�r��c� �. � �-o O� OI 6" min. dimension. 6" max. for pay purposes when �s bid per cubic yard. O2 6" min. dimension. Max. for pay purposes shall be 6" o,� mains 24" and smailer,�9" on mains 30" and larger, �� when bid per` cubi,c yard. �3 4" min. dimension. 4" max. for pay purposes when bid per cubic yard. Q4 C�lass "E" 15no#� concrete. • CONCRETE ENCASEMENT DETAIL . ' E l-7 Material �_�_�s F I G U R E 'I 3 E 2-7 Construction J a 0 � a D (� � � � D D D D D � � D D �E � � � �� G � _ _ • . . , S TREET DIA�T � � ` a r F- 0 N � � �� _ ; �`/ �� \.+ • � I i _ / � - � � / .-- -� ` i`� . 3" TYP. � �! . � � . , . � ,\ � � f • / � '� . ` , . 1 / � -1 �- , , � � .y � . _ .,.� ` �� ,.��Q . 1 '� . ��'.�/ / � . \ %' ' � ��,. �,__� / A � � � • � � ' ' � *; - ' %'l �- . � CONC . COI.LAA � �° HEIGH? VAAIES� I�� CHAMFER TYP. ' y , � � " P�MT. PY�IT. , �. , : � ' CROUND .. ''� � � 27. �v � � — — ,� :� %cl l �!I %I �I t(1��111 , � . . ., r GR.40E f�ING � , � � � � ,�;r�� M `. �'� , — � 6 MIN . CASE ! CASE 2 ' � . ' �� - � RAM NECK •' 3' MINIMUM CASE t ' . � � HEiGHT vAAIES CO�LAR Sh'ALL � EXTEND TO TOP OF 2.• 27 CONCRETE .1�1E9.4R AEO. I � ' ,;o . _ g -#4 REBARS TYP. USE 3a0�� CI.ASS A CONCAETE. 's a, �� ,, . A 4 . 0.' � SECTION A . I ' CASE 2 J ' + � �; �� . .,� �.' . i COLLA?� SNALL EXTEND `3" ;BELOIe� � � 60TT¢�Y OF CO1+�EST GRAD�' RIM6 � �`� : (REBAR REO. I 1 �. 1 si I ' . � . � � FI.GURE 121 �� CONCRETE MANHOLE DETAIL COLLA�R . � ES-20�21 MATERIAL E2-20.2i CONSTRUCTION 5/18/90 � r.,.- r,. -, I 0 ' .� � �. ' �! 0 0 0 � [� i� C1 L7 C7 C� i� C� C7 f� C� C� C� �-J � . � � I Note: Curb and gutter height and . . . � . width. to. match existing curb and gutter. '� _i � . �: . _ .: �_ - _� . _ _ - _ ._ a= �. 2�._ �� • I�— 4 I/4�� I 3/4�� _ R� � 6y " br _ — 1/0' StUPE� ilZ R SLOPC 1�M" PCR F001 (I�P� /iii -l//.=%%/ -�— — y, .,: .,�.: ; . • 'i' . �. NORMALLY 1 I/g��. '� ':� . 3;' p." , , -�-- , ; , ' _,.. 3 R � .i . • . a � / � ` . :: • • ; � t • �-=;-�, : .�.. , • �� . . .. II.t4.�/. ,Qj �,:.I•' '' :Q .• • : .'��' : , .. . : ' • : • , . ' � Q . (1:. �PAYLHElI( \ . ''. •Q�' ,�: • .. [�' ��.t. '..;:. .. ' . \\\\ . � ~'�,'�':;•�-.-:::.p •�1:3 Flqli,s,I t:�: :P,,:`' :, .. ,'a', • � � •a • .. . '.. �• •iY�•��. �AP$• . :4' ..'�•a . ��• ' � � � � � � . . . � .. . . �f�� , . . . p!' •:�+: • siAoll,IZEo SUBcaAUE ' . ~. / �, � �l► �� //=�/Gs ///._ //i= //.� I//� //i.= iv= i%i ��= ii�.: i�i� ii� i�.�— i/i: ///=�ii.�i�_: i�i.= ii� �i�.r i/�.r, c.:�iis%i�'x/rf /. � REPLACEMEN�T - . SEf�A1�ATE CUFiB �& CUTT��i FOA USE WIT'H �L' EX16LE TYPE PAVEMEN'� EXCAVAT ION LIMITS D� � � � D D D Q D D 0 � � � � � � D D` _ � P � � 2, - I � ,- - - �1 COMPACTED --�� _ _ � � 3' MIN. CLAY OR 2-SACK CONC. L = _ _ � � - - - �� - - - � � . .. .. .. .. . <��-: - - - � � . .` � .. � EMBEDMENT SEWER MAIN .� � CLAY �DAM PROFILE - . , . . N.T.S. a ,� . . _� , , ,_.�,_� , , �. _. , �,-, °� i �=1 I I � I I I- -1 I �; I I I=� �i �_� ,. � �_ i Q' III� ; II ��_ ___.�_� 1 I I , �I 1 " COMPACTED �. � - - - � 1- 3' MIN. , ' . CLAY OR ; �' ' - ' 2-SACK CONC. I � ; - - - I � -�'--- I- 6" MIN. BEYOND =I �� I �E- NORMAL TRENCH � - � WIDTH AND DEPTH �_ � -' � � SEWER MAIN � CLAY DAM SECTION N.T.S. � m . wASTEwA T�R � CLA Y DAM CONSTRU�TION � . DA TE.• FEB. 1995 PROJECT FTW93213 4.�� , r . �� ._ � �� a_ � � Q D Q� 0 D D � �� . � �, ABANDONED PIPE TO REMAIN , E �� i _ A CUT PIPE � .� �' � -• . REMOVE PIPE -' _ - . .:• • � a , Q . .. '' .'��;: - , I � � ' -.r� - . � � d . • —�T _ . ' . ' •� Q • . - I •. .u: :. ♦ ' a 6' MIN. - .� '•t ' 1 /3 C.Y. 1500 psi CONCRETE �� ,� � � PLUG DETAiL � . w� sT�wA T�R ° PL UG D�TAIL FOR °" ABA ND OIVED PIP� „ DA TE: OCT. 1995 PROJECT FTW95148 � �l �' � !I �l � J ,l J � J � � � � 'l '1 � � PART E SPECIFICATIONS � D D. � � ' . � a� D D� U D D� � � D . � � � '. E � � �� .'�' . : WATER DEPART1aEAiT �� `'� .• a SECTIO�{ E SPcCI FI CA710��5 JA,iUARY 1, i97d 0 0 A11 materials, construction methods and procedures used in thi.s project shal l confotm to Sectioris E� � E2, and E'LA of the Fort i�torth Water Uepartment �� General Contract Documents and General Specifications, together with atiy . additional material specification(s), constructio�(s} or iater revision(s}. (See revisions iisted on this sheet). Sections �1, E'L and E2A of the� � Fort �lorth uater Uepartment General Contract Dotuments and General �• Specifications are hereby made�a part of this c�ntract documznt by ref�rence . for a11 purposes, the same as if copies verbatim her�in, and such Sections ar� filed�and ke�t in tna office of tite City Secretary of.the City of . Fort �►orth as an official record of the City of Fort IJortl�. 0 F1 E'L E2A IN[?EX MATERIAL SPECI FI CATIO�{S CO,�STRUCTI ON SPE CI FI CATI QiZS GEhERAl. DESIC�"� DETAILS Revisions as of Agr�l 'L0, ]9a], fo�la�r: E1-2.4 Backfil]: (Corrzct minimum canpaction requirement to 95A Procter density and correct P.I . val �es as fol 1 ows :)- � . c. • Additional backfill requirements when approved for use in - streets; � � . �, Ty e B Backfill . . . � (c� Maximum p7astic inclzx (PIj sha71 be 8 'l. . Ty e C �ackfi7] � �a� Materia] meeting r�quir�ments and having a PI of B � or less sl�a]l be considered as suiLable for compact- . �on by �etting � (1�) Material rr�eting requirement and having a PI of 9 � or more siiali be considered for use on]y wi t;� u�eciianical com�action � • E'L-2.11Trench �ackfil�: (Corrzct minim�m corri�attion requirement wherev�r it appears in this section to'95a Procier de�isity except for paragrapn a.i• w}iere the �9�X modified Procter density" si�all remain unct�ang��j. U � D D � � U � � D. � D U Q D 0 �. 0� D D SECTION E100 — MATERIAL S�ECIFICATIOhS MATERIAL STANDARD ElOQ-4 JANUARY 1, 1978 �ADDED 5/13/9D) E��O-4 WATERTIGHT MANHQLE INSERTS . ' E100-4.1 GENERAix� This standard covers the furnishing and installation of tiYater�ight gaskete� manhole inserts in the Fart Worth sanitary se�ver callection system. . . . . � . EiOG-4.2 MAi'ERIALS AhD DESIGN: . . ' � � a: � The manhc7e insert sl-�al] be of corros�on—pr�of h�igh density '. , p�Zyethe7ene that meets or exc�eds the requirements of ASTi�i D1248, � . ' � Category 5, Type TII. � � . � � � � � .��b. .The minimum thickness of i,he manhoTe insert shall be 1/8". � � � c.. The manhole insert sf�a11 t�ave� a�gasket that provides pasitive s�a� in wet or dry conditions. The gask�t shail be mad� af ciose� c�ll . n�oprene rubber and meet the requir2ment of ASTM Q1056, ar equa7. , � d. The manhole insert �shall have a strap for removing the in�?rt. The �. strap sha7] b� rrade of minimum 1" wide woven polypropalene or nylon webbing, �with�the ends treatzd tn�prevent unravelling. Stainless steel hardxare sha71 be used to�securely attach strap ta the �nsert. e. The manhole insert shall have �one or more vent holes or valves to � � release gasses and a]low vrater inflow at a rate no great�r than 1G � gallons per 24 hours. � ' • - � •D'�CO-4.3 INSTALLATION: � . a. The manF�ole frame sha71 be cleaned of all dirt and debris before placing the manhole insert on the rim. b. �he manhole insert shall be fully seated around the manhole frame rin ,�to re�ard water,from seeping between tFe cov�r znd the man�►ole frame . . � ri�n. � . ;.� . . ,. . . .. •>'.' • . � f , . .. - EI00 (1) � �I � I� � �� D � � � � J � 1J � jl � � � � PART F CERTIFICATE OF INSURANCE, CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW, AND BONDS 1� D a � D � D � � D� � Q � D� � � D ��_ D � � � � � U � � � • ' � � � 0 , , NOTICE The foll.owing blank sp�aces in the Certificate of , Iasurance, Performance, Payment and Maintenance Bonds, and the Contract are not to be filled in by . the Bidder at the time of submitting his proposal. ' These forms are included herein to familiarize the Bidder with such forms which the successful Bidder will be ��required to execute. ' ' 0 . �, ' _. ,._._ _ _ � � Worker's Compensation Comprehensive General Liability Insurance (Public Liability) Blasting Collapse of Building or struchzres adjacent to excavations Damage to Underground Utilities Builder's Risk Comprehensive Automobile Liability D TO: CITY OF FORT WORTH Date_ NAME OF PROJECT: aPROJECT NUMBER: , IS TO CERTIFY THAT : a is, at the date of this certificate, Insured by this Company with respect to the business operations hereinafter described, for the type of insurance and accordance with provisions of the standard policies used by this Company, and further hereinafter described. Exceptions to standard policy noted on reverse side hereof. � TYPE OF INSURANCE Policy Effective Expires Limits of Liability � � � ' � � � � � � Contractual Liability Other � � CERTIFICATE OF INSURANCE Bodily Injury: Ea.Occurrence: $ Property Damage: Ea.Occurrence: $ Ea.Occurrence: $ Ea.Occurrence: $ Ea.Occurrence: $ Bodily Injury: Ea. Person: $ Ea. Occurrence: $ Property Damage: Ea. Occurrence: $ Bodily Injury: Ea.Occurrence: $ Property Damage: Ea.Occurrence: $ Locations covered: Description of operations covered: The above policies either in the body thereof or by appropriate endorsement provided that they may not be changed or canceled by the insurer in less than five (5) days after the insured has received written notice of such change/or cancellation. Where applicable local laws or regulations require more than five (5) days actual notice of change or cancellation to be assured, the above policies contain such special requirements, either in the body thereof or by appropriate endorsement thereto attached. A�encv � Fort Worth A�ent Address lf' Bv_ _ Title L•� 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 TEXAS-STERLING CONSTRUCTION, INC. CONTRACTOR � r � ��'� By. ��-�.��ta,-,.. �re�'dcn-i- Title $12� 19a Date .—, � , ' ' ' STATE OF TEXAS COUNTY OF TARRANT � � BEFORE ME, the undersigned authority, on this day personally appeared��`z � �`e- �/�'2'{ '`� .`�` "'C.. known to me be the person whose name i�bscribed to the foregoing instrument, and acknowledged to me that he executed the same as the act and deed of (�-f� S'i� �2�� --' � C o� `�' �'�for the purpose and consideration therein expressed and in the capacity therein stated. , �. n GIVEN UNDER MY HAND AND SEAL OF OFFICE this Z-S day of /�- c� �\ �"�'� . 19 `�, C • . �� /� � � � _ 0 s��.�,. �_��: . . � `'��h. ��t�1�TINE SMITH :��, �s �+�TARY PUBUCN a P ic in � _,�,,��;��:'=ak�ti1�Exp. 01 0� 2001 State of Texas - '� .;� 3 )�,. �'%r'ZYa�I� '„ u i � , , �� A ��r - � W L�J � � � lA' l�J � � �I u � �. LJ l■1 � L'. PERFOiz�IqNCE ��r�D i THE S`TA�E OF TEXAS COUNTY OF TAR�ZANT BOND NO. 35BCSAA946$ Kt�OW AL�L MFN BY THFSE PRESENTS: That �•e (1) TE3►AS-STERLI\'G Ct�NST12_UCTIQN, 1NC.. a(2} CORPORATIOv of TEXAS, hereinafter call Principal, and (3)��rtf�rd F,�P Tn� � n e(.�,�n�ny a corporltion organized and existing t�nder the law•s ��f tl�e State and fully authoriaed to transact busit�ess i�a ihe State of Texas, as Surery, are held and firmly bound unro rhe City of Fort 1�'orth, a muoicipal corporation organized aad existing tindor the laws of the State of 1'exas, hereinafler caliad 0��•ner, in tbe penal sum of: Oh'F. MTLLIO\' �'(fTJR NUlvDRED FIF�'X-THR%E THOUSAi�D �TrH'� HU\DR�D FIFTY-FOU.R AND 201100.. .J.... _ ..._........,....�.,.. •..�. .......-.� ......................... (51.453,85�.20� Dollars in ]awful money of the United States,, to be paid in Fort �Vorth, Tarrant County, Texas, for the payment of.H�hich sum well and trutS� be made; ��e hereby`bind ourselves, our heirs,.exacutors, admipistrators an�i-successors, jointiv and severaJly, firmly by these presents. � • � ' . .� � � . , , . ' : 1 , . • . �i • . - . • • THE Cc��DITiO: �' OF 7H1S of: OSLIGA"iION is such'thac`��Vhereas, thc'.Prin,',cipal., entered in,to a cectain . contract with the C�ty of For.t �'l�orth, the O��mer, dated .die.�31sT of AUGUST. 1499,Fa";copy o�' �vhich is he�reco attached an�l made a part herco,f,�for the construction of . • ' ' -�' � �alrrs. , i 3:ANn 333 � n#iAIKAGE . ARE�. 5<�rrirARY , SE�'ER SX�STEM •REHA.$IL�,�'ATION AIYD, ` �. ..... . . . "��lMPROVEM�NTS (GROUP 6, CONTf2ACT 3) PART�Z� t1N1T 2, , �� '- ��' ' ` � � ... � �� -�° `� . � designated as Project ro. (s)' PS�6-070460d102a0, a copy�of tishich conaact is hereby�aitacfied, Keferred co, and madc a part hereof as fu(!y and to the s�ame extent as if copied at length herein, sucli�project and construction being hereivafter referred to as the "isork". NOW THEREFOAE, if the Principal shsll �ti•el1, truly, �and faithfulty perform the work in accordance w'ith the plaas, speeifications, and cantract documents during the original term th�reof, and any extensiotts thereof ��hich may be granced by the O.znzr, n-ith or w•ithout notice to the Surety, and if he sl�a1J satisCy all clai►ns and demands incurred under such eontract, and shall fullv indemnify and save harmless the-Oµner.from all costs and damages �vhich it may suffer by raaso� of failure to do so, and shail rcimburse and repay the 0�4ner al� outlay a��d expcnsc �rhich the O.�-ner may incur in making good any defaulc, dien this obligation shall be void; othaitir•iae to zemain in fulf force and ef'fect. � F) s P � 0 PRO`1IDED FU�tTNER, that if any legal aaion filed upon this bond, ��enue shall lie in 1'arzan,t County, State of Tezas. AI�D PROVIDED Fi1RTHER, that the said Surzty, for value received, hereby stipulates and agrees that no change, extcnsion of t�me, alteration or addition ti� the tenns of the contract or to the �rork to be perfomned thereundei• or thc specifications accompanying tlie same shall in any ��ise affeet its obligations on this bon�d, 1nd it does hcr�by �ti�aive notice of an,- such change, ektension of time. alteration or addition to the te��n�s of the conlract or to the work or to the speci�cations. t1�' W[TNESS �VHER�OF, this insuument is executed in �counterpares each ane of �i�hich s,�all be deemed an originai, this the 3�ST ofAUGUST, l994. ATTES'C: � TEi+AS-S?ERLING CONSTRUCTIO\`. INC. �� . (Principal) Secretary PRTNCaP L (4) �� BY: l Title: ��1.tc� . o�C (SEAL) 2601 RIOGA'IAR PLAZA, SUlT� 203 �ORT WORTH. TX 76116 Witness as to Principal � Ad ess ..,, S�/ 1.� �,� i% �� (/�"-� �� / (Surety) Secreca►y f �, (SEAL) �.., � (Address) Hartford Fire Insurance Company Surety BY: �` . Denise A. Madden,(Attorneyin•fact) (5) 240I W. Big Beaver Road, Troy, MI 48007 (Address) NOTE: Date of Bond tnust not be prior to date of Contract (1) (Z) � � a .,��1�L�!�� %�'JCL/�-�-- � �Witness as to Surety 054 Livernois, Troy, MI 48098 (Address) � � (3) (4) (�) Correct Name of Contracror _-A Corporation, a Part�ership or an Individuai, as case may be Correct name of Surery If contractor is Partnership all T'artners should execute k3ond A vue copy of Pov��er of Attorney shall be atteched to �ond by Attorney•in-Fact.. COUNTERSIGNED: `�� /�� Trace cke Texas Residen A y , t qent Tucker Agen y, Inc. 206 East 8th Street Fort Worth, TX 76102 F? � '�` . 'J PAYi�•i�NT BONL� � BOND NO. 35BCSAA9468 � THE STAT� OF T�XAS i#1 � � COUN7'Y OF TARRAi��T KNOI�,' AT.L MEN I3Y THESE PRESENTS: That �+�e (1) TEXAS-STERI.ING CONSTRUC'TION, IHC., a(2) Corporation of Texas, hereinafter call Principal, and (3) �Iartford Fire Insurance Co, a co�poration orga�ized and ex�sEing under tha la��s of the State aud fully au�horized to trar+sact busincss i.n llie State of Texas, as Surecy, are held and fiRnly bound unto the City of Forl 1�,�otth, a municipal corporation organized ar�d cxisting under the laws of the State ot� 7exas, hereins►tter called Ou�ner, and unto alI person, finns, and cvrporahons «�ho may furnish macerials, for or perform labor upon the building or impco��cments hereinaRer refeiTed to in the penat sum of : ONE D�iLLTON FOUR .H�TNDRED FIF'i'i'-THRFT ]"Ht�USAIVD F�(;�T HU\T)R,F,n FIFTY-FOUR AIVD aZo,�oo ...............................:..:......................... :.:........... .:......:..... ......, :.................... (�1.453.854.20� Dollars io,law£ul monCy of the United Statas, to be paid in Fort �l'orth, Tarrant Countv, fiexas, for thc payment of.vhich sum��vell and truly be made, t,�e lureUy bind o�rselves, oar heirs, executors, admi�qistrators � � �� and successars,,iaintty'e�d severally, firmly to these presents. . THE CONDITIOlv .OF THIS OBLIGATIO� I is-such Uiat ��l�hereas, the Principal entered it�to a cestain Q contracc with tbe,'City of Fott VJ.orth, �he O��ner, dated the 3I5�'' day of�AUGUST A.D. , l999, a copy of whieln 1s x :. . hereto a�tached and`made a part thereof, for the conswction of:: . r, , . MAI1�1S 183 ��►7�ID 333'� •DRAI�IAGL AREA SAtiITARY SEV�'ER SYSTEAI� REHABI�LITATION AND p ' � I�'JPROVEM��tTS fG�2�l1P 6. COh'TRACT 3) PA1tT 2, UNIT z •' " . � ,�. Praject 1v'o. (s)`PS46=0704bOd10240 a copy of �4hich is hereto attached, rzfcrred to and made a�art hexeof 0 ; ag futly snd to the same ¢xtent as if copied at length herein, such project and construction bein; hereinafter reFerred CO aS ii16 ��VOik"�. o . . NOW THEREFORE. the condition of this obligation is suct� that; if the Principal �hall promptly make payment to all claimants as defined in Articie 5I60, Revised Civil Statutes Of T'exas, supDlying labor and nxaterials a� in the prosecution of the ��o�k provided for in said Contract, then this obligation shall be null and �•o�d, othenvise it sha11 remain in full force and effcct: � �� J F10 � � .^ � ,a THE BO\�D IS MADE AI�D ENTERED into solely for t{�e protection of all claimants supplying labor attd materi2l in [he prosee�itton of the �iork pJ'ovided for in said Conlract, as claimants are defined in said Article 5160, and ail such claimants shall have a direct right of ac�ion under tlie bo��d as provided in Article 5160 of the Re�ised Civil Siatutes. � PROViDED FURTHER, that if any legal action be filed upon this bond, �-enue shall lie in Tarrant County, State of Texas, that che sa�d Surery, for value recei�-ed, hereby stipulates and agrees that no change, exrension of cime, alceration of addicion co the �erms of tha conirsce or co the w�ork to be perfonned thereunder or th� specification, s accompanying the same shall in any wise �ffect ics oblikation oii tliis bond, a�id it does hereby wai�•e noUce of at�y such ehange, extension of t�me, alterati�n or addition ta che reims of the contt�act or to the tii�ork to Ute specificativns. PROVIDED FURTHER, that no final se�Uement bec��een the O«�ner and the Contractor shall abridge the right of any beneCciary hereunder ��•hose clairn may be unsatisfied. G P �.� .� IN 'WIT(�ESS t�HEREOF, this instrument is executed in 10 counte��arts eaeh one of �ti�hich shall be deemed sn original, this the 315T day of AUGUST A.D., 1999. , ATTEST: �� (Principal) Sec�etary TEXAS-S?ERLING CONSTRUCTION, TvC. . � �1 ' PAL (4) � BY: Tirle: �� QWr' 2601 RiDG:�4AR PLAZA, SUITE 203 FORT V1fORTH. TX 76116 (SEAL) (Address) Hartford Fire Insurance Company Vl'itness as to Principal uray % BY�i � C,/ Denise A. Madden�(Attorne�••in-fact)(5) Address A� �/'✓� 2� /% � �. . �' JC�/�L� � (Surety) Secretary� (SEAL) � � � � � ��-�'G'-!.G �?-� ,.�� ,. jvG'iiness as to Surety �2�- 6054 Livernois, Troy, MI 48098 �aaaress� (Address) 2401 W. Big Beaver Road, Troy, MI 48007 - �(Address) �'OTE: Dace of Bond must not be prior to date of contract (f) Correct Name of Contractor (2) A Corporation, a Partnership ot a�, Individual, as case may be (3) Correct name of Surety (4) If contractor is Paitnership all Partners should execute Bond (5) A true copy of �o��•er of Attorney shall be attached to Bond by Atlorne�••in-f�'act.. COUNTERSIGNED: ,/ . jG�"'��'-�-?' /��G-��s.� � _ mracey Tucly�r; Texas Res'ident Agent Tucker Ag�ncy, Inc. 206 East 8th Street Fort Worth, TX 76102 � •� Q � Q 0 LJ � O ' � .� � � ,I � . ,. o � � � � . O Q � � L.S BOND NO. 35BCSAA9468 MAINTENANCE BOND THb STATE OF TEXAS � � COUNTY OF TARR�ANT � KI�01� AI.J. MEN BY T�IESE PRESENTS; That (1) TEXAS-STERLT\'G COIYSTRUCTION, INC.. as Principal, actine herein by and through (2) Corpa�ation its duly autl�orized and (3) Hartford Fire Insurance Co. , a corporacio�� organized undcr the la"�s of the State of TFXAS, as surery, do hereby ackno�vledge themsel�•es to be held and bound to pay unto the Ciry of Fort Worth, A?vlunicipal Corporation, chanered b�• virtue of Consritution and la�vs of tlie State uf Texas, at Fort worth, in Tarrant County, Texas the sum of On'E h71LLIOT�I �OUR HU�ti'DRED FIFTY-TH�tFE TFiOUSANU EIGHT HUNDRED FIFTY-FOUR AND 20/100 .............. ._................................... ..................................,....................................... (51.483.854.20) in la«�ful money. of th.e United States, for the payrnenc of �t�hicb sum .��ell and truly be m,ade unto • said City oi Fort Worth and its successors, said Contractor and surery do hereby biqd themselvas, ttteiz h;cirs, exeeucors, administrators; assigns and successors, jointly and se�•erally. ° This,.obligation is conditioned, however; that; . ` • WH�REAS, the Prineipal has enrered into a ce�taie eontract �vith the City of Fort Worch, AUGUST 31. 1999, the performance of the follo�ving descrihed public work and the eo�lsuvction of the fotlo�ying desc�ibed public improvemenu:� ` � � � MAlNS 183,A1�'A •333„ DRAIi�'AGE AR£A SA�`II'ARY SE��ER SYST�1�� k�E�AB�LI�'ATION ANA iMPRQVEMENTS (GRVUP 6, CONTRACT 3) P�R� 2, UN1T 2 � , �' , , of same being referred to herein and in said contract as the Work and being designated as project PSa6- U90d60dI0Z40 and said contract, inciuding alt of th.e speciftcations, conditions and u�rittec� instrunieiits refecred to therein as coattact docurrients being hereby incorporated herein b�� reference for all purposes and mada a part hareof,•tqe same as if set out �erbatim herein; and , WHER�AS, in said Contract, Contractot bi��ds itself to use such materials and to so construct the work that it witt remain in good �epair and condition for and during dic pe�iod Une U f Year aftcr thc date of the final aceeptance of the �a•ork by the Ciry; and � . WEI£R�AS, said Contractor binds itself to maintain said ��-ork in good repair and condition for said term of One (�l 1'ear: and, 1�1�IlEREAS, said Contractor binds itself tu repair or reconscruct the �ti•ork in �vhole or in pa�t at any tune �vithin said period, if in the opinion of the �irector of the �tfater Department of the City of k'ort �'Vorth, it be necessary; and, � .x � ^� � WFiERE�+S, said Contraccor binds itself, upon receivin� notice of thz need therefur to repair or reconstruct said �rork as herein pruvided. NOW THEREFORE. if said Contractor sh311 keep aild perform its said agreement to maintain, repair oK reconstruct said �rork in accordance ��•ith all the terrns and conditions of said Contract, these presenls sttal! be nuli �nd void, and have no force or effect. Othen�•ise tl�is Bond shall be and remain in fu11 force and effect, and said City shall have and recover from the said Contrac�or and its surety damages in the premises prescribed by sald Contract. This obligation shall he continuing o�ie and sueeessive recoveries may be had hereon for successive breachzs until the full amount hercof is eahausted. �VHEftEAS. all.parties co�•enant and agree tkiat if any legal accion be filed upon this bond, �er�ue shatl lie in Tarrant County, 'Cexas; and, tN WITNESS WH6REOF, this insWment is extcute�i in 10 counterparts, each one of which shall be deemed an original, dated AUGUST 3t,1999. .� A7�TEST: - � � (Principal) Sec ary C�� ' � (Seal) TE7iAS-STERLIhG CONSTRUCTIOt. rNC. PKiI�'CIPAL (4) - Bi': � � � Title: � � _ � pa•ri � � � � Witness as to Principal (Address) ATI'�S : L��l �L .,'�..-�C�� (Surery) Secretary (SEAi,) �i�K/>`�/�� il�--�% �'� �1-�—� � �t,'i�ness as to Suret�� i `, Z60� RIDG;VIAK PLAZA, SUITE 203 FORT WQRTH. TX 76 i l b (Address) Hartford Fire Insurance Company Su�ecy � BY: �.. [,� Denise A. Madden, (Aaomey-in•fact) (5) 240? W. $i.g B av Roat�,_�y, MI 48007 (Address) NOTE: Date of Sond must not be prior to - date of Concract (1) Correet T'ame of Contractor (2) A Corporation, a partnership or aR Individual, as casc may bc (3} Correct name of Surety (4) If Contractor is Pannership all Partners should execute Bond (5) A true copy of Po��-er o�'Attorney shall be attached to Bonc! by Attorney-in-Fact. COUNTERS�NED: / ��'�� ,�%�� 'racey Tuck� Texas Resident Agent �6 Tucker Agency, Inc. 206 East 8th Street Fort Worth, TX 76102 HARTFORD FIRE INSURANCE COMPANY �.r Hartford, Connecticut POWER OF ATTORNEY Know all men by these Presents, That HARTFORD FIRE INSURANCE COMPANY, a corporation duly organized under the laws of the State of Connecticut, and having its principal office in the City of Hartford, County of Hartford, State of Connecticut, does hereby make, constitute and appoint D. A. VALENTI, DENISEA. MADDEN, ROBERT 7ROBEC and KATHLEENM. IRELAN of TROY, MICHIGAN � rr P'! �r � its true and lawful Attorney(s)-in-Fact, with full power and authority to each of said Attorney(s)-in-Fact, in their separate capacity if more than one is named above, to sign, execute and acknowledge any and all bonds and undertakings and other writings obiigatory in the nature thereof on behalf of the Company in its business of guaranteeing the fidelity of persons holding places of public or private trust; guaranteeing the performance of contracts other than insurance policies; guaranteeing the performance of insurance contracts where surety bonds are accepted by states and municipalities, and executing or guaranteeing bonds and undertakings required or permitted in all actions or proceedings or by law ailowed, and to bind HARTFORD FIRE INSURANCE COMPANY thereby as fully and to the same extent as if such bonds and undertakings and other writings obligatory in the nature thereof were signed by an Executive Officer of HARTFORD FIRE INSURANCE COMPANY and sealed and attested by one other of such Officers, and hereby ratifies and confirms all that its said Attorney(s)-in-Fact may do in pursuance hereof. This Power of Attorney is granted under and by authority of the By-Laws of HARTFORD FIRE INSURANCE COMPANY, ("the Company") as amended by the Board of Directors at a meeting duly called and held on Juiy 9, 1997, as follows: ARTICLE IV SECTION 7. The President or any Vice President or Assistant Vice-President, acting with any Secretary or Assistant Secretary shall have power and authority to sign and execute and attach the seal of the Company to bonds and undertakings, recongnizances, contracts of indemnity and other writings obligatory in the nature thereof, and such instruments so signed and executed, with or without the common seal, shall be valid and binding upon the Company. SECTION 8. The President or any Vice-President or any Assistant Vice President acting with any Secretary or Assistant Secretary, shall have power and authority to appoint, for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, one or more resident Vice Presidents, resident Assistant Secretaries and Attorneys-in-Fact and at any time to remove any such resident Vice-President, resident Assistant Secretary, or Attorney-in-Fact, and revoke the power and authority given to him. Resolvetl. that the signatures ot such Officers and the seal of the Company may be affixed to any such power ot attorney or to any certificate relating thereto by facsimile, anC any such power of attorney or certificate beanng such facsimile signatures or facsimile seal shall be valid antl binding upon the Company and any such power so exeated antl certifetl by facsimile signatures and facsimile seal shall be valid and bintling upon the Company in the future with respect to any bond or untlertaking to whic� it is attached. In Witness Whereof, HARTFORD FIRE INSURANCE COMPANY has caused these presents to be signed by its Assistant Vice President, and its corporate seal to be hereto affixed, duly attested by its Secretary, this 15th day of September, 1997. Attest: HARTFORD FIRE INSURANCE COMPANY —y��,�..�'�il�tt�� ¢o SE � � �� ; * .o �-^�^OFAtEO\,o Richard A. Hermanson, Secretary STATE OF CONNECTICUT � ss. COUNTY OF HARTFORD ) John F. Burke, Assistant Vice President On this 15th day of September, A.D. 1997, before me personally came John F. Burke, to me known, who being by me duly sworn, did depose and say: that he resides in the County of Hartford, State of Connecticut; that he is the Assistant Vice-President of HARTFORD FIRE INSURANCE COMPANY, the corporation described in and which executed the above instrument; that he knows the seal of the said corporation; that the seal affixed to the said instrument is such corporate seal; that it was so affixed by order of the Board of Directors of said corporation and that he signed his name thereto by like order. i,n. � r . STATE OF CONNECTICUT �+��►''� � �� SS. ! �� Jean H. Wozniak COUNTY OF HARTFORD NotaryPnblic CERTIFICATE MyCoxnaiisssionExpires7une30,1994 I, the undersigned, Secretary of HARTFORD FIRE INSURANCE COMPANY, a Connecticut Corporation, DO HEREBY CERTIFY that the foregoing and attached POWER OF ATTORNEY remains in full force and has not been revoked; and furthermore, that Article IV, Sections 7 and 8 of the By-Laws of HARTFORD FIRE INSURANCE COMPANY, set forth in the Power of Attorney, are now in force. Signed and sealed at the City of Hartford. Dated the 31St day of AUCJUSt 19 99 �4�E � * = SE`AL.o • � � ., ��,..�a�� Robert L. Post, Secretary � � Form 53507-9 (HF) Printed in U.S.A. - E"� �7 � E� � � z a p U L� �] � � � � L'� � C� O O 0 O L'� � � � 0 0 � � PART G - CONTRACT � THE STATE OF TEXAS � � -- COUNTY OF TARRANT � p G "� ' THIS CONTRACT, made and entered iri�o "' �'a'nd between the City of Fort Worth, a home-rule municipal corporation located in Tarrant County, Texas, acting through its City Manager thereunto duly authorized so to do, Party of the First Part, hereinafter termed "OWNER", and TEXAS- �"� STERLING CONSTRUCTION, INC. of the City of FORT WORTH, County of TARRANT and �.�I State of TEXAS, Party of the Second Part, hereinafter termed "CONTRACTOR". 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 2, UNIT 2 And all extra work connected therewith, under the terms as stated in the Contract Documents, and at his � (their) own proper cost and expense to furnish all the materials, supplies, machinery, equipment, tools, superintendent, labor, bonds, insurance, and other accessories and services necessary to complete the � said construction, in accordance with all the requirements of the Contract Documents, which include all maps, plats, blueprints and other drawings and printed or written explanatory matter thereof, and the specifications thereof, as prepared by the Engineers employed by the Owner, each of which has been � identified by the endorsement of the Contractor and the Engineers thereon, together with the Contractor's Written Proposal and the other parts of the Contract Documents hereto attached, including the Fort Worth Water Department General Contractor pocuments and General Specifications, all of which are � made a part hereof and collectively and constitute the entire contract. � � � ' ' 1 , Gl � l�l ��1 � lRl l� � � �•J � � � 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 modiiications 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 pa . BY: ASST. City Manager CW TEXAS-STERLING CONSTRUCTION, INC. 2601 RIDGMAR PLAZA, SUITE 203 FORT WORTH. TX 76116 Contractor � ATTEST: �.[..Q% r►d/P� City Secretary (Seal) WITNESSES: � By' �� ` Title: c gj d .,�' l�1 C� APPROVED: �'1►'' - �i _.�.�- � _ '1I .�_ �� ,� �r Approved as to Form and Legality: ' Gary Steinberger, Asst. City Attorney l� � I�J A. Douglas Rademaker, P.E. Director Department of Engineering CW �" � ! �� c:on�ract Authorizatlon � � w F*/ I � { 1 Date � �� I � � D � � � APPENDIX A � J � � J � � � � SRF REQUIREMENTS � � 9 c � � � �' I � � � ��'.�. � � � �J � � �� PRIVITY OF CONTRACT. This contract is expected to be funded in part with funds from the Texas Water Development Board. Neither the State of Texas nor any of its departments, agencies or employees is, or will be, a parry to this contract or any lower tier contract: �,This contract is subject to regulations contained in 31 T'AC Chapter 363 in effect on the date tlus conuact is executed. � DEFIr(ITION. 'i'he term "TWDB" means the Exe�utive Administrator of the Texas Water Deveiopment Board, or other person who may be at the tim� acting in the capaciry or authorized to perform the functions of such Administrator, dr the authorized . representative thereof. FINAL 1'AYMENT The retainage and its interest eamings, if any, shall not be paid to the Contractor until the TWDB has authorized a reduction in, or release of, - retainage on the contract work. REVIEW BY OWNER AND TWDB. (a) The Owner, authorized representatives and aQents of the Owner, and' che TWDB shall, at all times have access to and be permitted to observe and review all work, materials, equipment, payrolls, personnel records, employment conditions, ma[erial invoices, and other relevant data and records penaining to this Contract, provided, however that aIl instructions and approval with respect to the work will be given to the Contractor only by the Owner through authorized representatives or agents. (b) Any such inspection or review by the TWDB shall not subject the state of Teacas to . any action for damages. � g c FLOOD HAZARD INSURANCE. � � � � � � ��.: � � This provisians applies to any contract which will construct structures that are insurable under the National Flood Insurance Proaram of the FederaI Emergency Management AQency. The Contractor shall apply for flood insurance on all insurable strucrures that will be built under this contract. A copy of the compleced application must be provided to the owner before commencing construction of the project. The Contractor shaIl obtain the flood hazard insurance as soon as possible and submit a copy of the poIicy to the Qwner. ARCHEOLOGICAL DISCOVERIES. No activiry which may affect a State Archeological Landmazk is authorized until the Owner has complied with the provisions of the Antiquities Code of Texas. The Owner has previousiy coordinated with the appropriate agencies and impacts to known cuitural or archeoiogical deposits have been avoided or mitigaced. However, the Contractor may encounter unanticipated cultural or archeoiogical deposits during construction. If archeological sites or historic strucmres 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, (512-463-6096). The Contractor shall take reasonabie 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 wi[h the Texas Historical Commission and any other appropriate a�encies to obtain any necessary approvals or permits to enable the woric 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 Iikely to jeapardize the continued existence of a threatened or endanoered species as Iisted or proposed for listing under the Federal Endangered Species Act (ESA), and/or the State of Texas Parics and Wildlife Code on Endangered Species, or to destroy or adversel'y modify the habitat of such species. ' If a threatened or endangered species is encountered during construction, the Contractor shall unmediately cease woric in the area of tile encounter and no�ify the Owner, who will immediately implement actions in accordance with the ESA and applicable State statutes. These actions shall, include reporting the encounter to the TWDB, the U. S. Fish and WiIdlife Service, and the Texas Parks and WiIdlife Department, obtaining any necessary approvals or permits to enable the work to continue, or impiement otner mitigative actions. The Contractor shall not resume construction in the area of the encounter until authorized to do so by the Owner. � � � � � � � � � k� � � F �. - � � � � � i � � � 9 c LAWS TO BE OBSERVED. In the execution of the Contract, the Contractor must comply wi[h all applicable Local, Scate and Federal laws, including but not limited to laws concerned wi�h labor, safety, minimum wages, and the environment. Ti�e Contractor shall makz himself familiar with and at aIl times shall observe and comply with aIl 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 representatives against any claim arising from violation of any such law, ordinance or regulation by himseif or by his subcontractor or his employees. HAZARDOUS MATERIALS. Materials utilized in the project shall be free of any hazardous materials, except as may be specifically provided for in the specifications. If the Contractor encounters existing material on sites owned or controlled by� the Owner or in marerial sources that are suspected by visual observation or smeil to contain hazardous materials, the Contractor shalI immediately notify the Engineer and the Owner. The Owner will be responsible for the testing for and removal or disposirion of hazardous materials on sites owned or concroIled by tile Owner. The Owner may suspend the woric, whoIly or in part during the testing, removaI or disposition of hazardous materials on sites owned or controlled by tii� Owner. �� -- �._^- �� ,�_ � � � �� : � � � � � � ` h� � � � EQUAL EMPLOYMENT OPPORTUNITY. During the performance of this contract, the Convactor a�rccs as follows: (1) Thc Contractor will not discriminate against any cmployee or appiicant for cmployment because of race, color, religion, sex, age, handicap, or national arigin. The Conuactor will take affirmative action to ensure that applicants are empIoyed, and that employees are treatcd during empIoymcnt without regard to their race, color, religion, sex, age, handicap, or national origin. Such action shallincIude, but not bc limited to the following: Employmcnt, upgrading, dcmotion, or transfer; recruitment or recruitment advertising; Iayoff or termination; rates of pay or other forms of compensation; and seIection for trainin„ including apprenticeship. The Contractor agrees to post in conspicuous places, avaiIable to employces and applicants for employment, notices to be provided setting forth the provisians of this nondiscrimination cIause. (2) The Contractor will, in all solicitations or advertisements for employees placed by or on bchalf of the Contractor, state that all qualified appIicants will receive considcradons for employment without regard to race, color, religion, sex, age, handicap, or national origin. (3) The Contractor will send to cach Iabor union or representative of workcrs with which he has a coIIective bargaining aareement or other contract or understanding, a notice to Ix provided advising tiie said labor union or warkcrs' represcntatives of the Contractor's commitments under this section, and shall post capies af the notice in conspicuous piaces avaiiable to employees and applicants for cmploymcnt (4) The Contractor will crmpIy with all provisions of Executive Order 11246 of September 24, 19b5, t�iie Age Discrimination in Employment Act of 1967,29 U.S.C.A. 621 (1985), Executive Order 1225Q of November 2, 1980, the Rehabilitation Act of :.973, 29 U.S.C.A. 701 et seq. (198�), and of the rules, regulations, and rele,v�:nt orders of the Secretary of Labor. (�) The Conuactor will fLrnish all information and reports required by Executive Order 11246 of Septe nber 24, 1965, and by rules, reguIations, and orders of the Secretary of Labor, oz pursuant thereto, and wilI permit access to his books, records, and accounts by the administering agency and the Secretary of Labor for purposes of investigation to ascertain compIiance with such rules, regulations, and orders. _ � � � � � � �� 1 �� , , .:{;:�;: �-� - �, �� ? '1 (6) In the event of the Contractor's noncompIiance with thc nondiscrimination ciauses of this contract or with any of the said rules, reguIations, or orders, this contract may be canceIed, terminated, or suspcnded in whole or in part and thc Contractor may be decIared ineligible for fiirther Government Evntracts or fedcraliy assisted constructian contracts in accordance with procedu3es authorized in Executive Order 11246 of September 24, 1965, and such other sanctions may be imposed and remedies invoked as provided in Executive Order I 1246 of September 24, I965, or by ruIe, regulation, or order of the Secretary of Labor, or as otherwise provided by Iaw. (7) The Contractor will include the portion of the sentence unmediateIy prcceding paragraph I. and the provisions of paragraphs 1. throuah 7. in every subcontract or purchase order unless excmpted by rules, rcguIations, 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 veador. The Contractor wiII take such acrion witf� respect to any subcontxact ar purchase order as the administering agency may direct as a mcans of enforcing such provisions, including sanctions for noncompliancc: PROVIDED, HOWEVER, That in the event a Contractor becomcs involved in, or is threatencd with,litigation with a subcanrractar or vendor as a result of such direcrion by the administering agency the Contractor may request the United States to enter into such Iitigation ta protcct the intcrest of thc Unitcd States. (8) The Contractor will comply with Exccurivc Ordcr 1124b based on its implcmcntation of the Equal Opportunity Claus�, spccific affirmative action abiigations required by the Standard Federal Equal Employment Opportunity Construction Contract Specificarians, as sct forth in 4I CFR Part 60-4 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 �aining must be substantially uniform throughout the lcngth of the Conuact, and in cach tradc, and the Contractor shaII make a good faith cffort io employ minorities and women evcnIy on each of its projects. The transfer of�minority or femaIe employees or trainees from Contractor to Contractor or from project to pr.oject for the soIe puipose of inecting the Contractor's goals shall be a violation of the Contraci, the Executive Order, and the rcguIations in 41 CFR Part 60-4. The goaIs are expressed as percentages of the total hours of employment and training of minority and femaIe utilization the Contractor should reasonabiy be able to actueve in each construction trade in wtuch it has �mployees in the covered arca. Goals are published periodicaily in the Federal Re2ister in notice form, and such notices may be obtaine:i from any office of federal contract compliances programs � oifice ar from federal procurement contractin; officers (512) � 229-5$35. The Contraetor is expected to mal:e substantially uniform progress � � � •. � � � � � � � ��. � � � � � � � ,. � � � � toward its gaal in cach craft during the period specified. Whenever the Contractor, or any subcontractor at any tier, subcontracts a portion of the woric invoIving any construction trade, it shaII physically include in each subconvact in excess of $10,000 thc provisions o��these specifications and the notice which contains the applicable goals set for minority and femaIe participation and which is sct forti� in the solicitations from which this contract resultcd, � 0 � � iJ � � � iJ � � � � � � � � � J J J ' � � � � i s _ EASEMENT DOCUMENTS � `J J ', APPENDIX B - EASEMENT DOCUMENTS Three copies (in 3-ring binders) of all the right-of-entry forms and all easements (temporary 1 construction and permanent) obtained for this project are available for examination 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 A�pendix A after award of contract. Bidders shall not remove any of the three copies from the plans desk. � � � ,l � � J � � � � � � � City of Fort Worth, Texas �1►�Ayar And C.aunc�l C,ammun�cAt�an DATE REFERENCE NUMBER LOG NAME PAGE 8/31/99 **C-17619 30CRAIG 1 of 2 SUBJECT AWARD OF CONTRACT TO 7E�CAS-STERLING CONSTF� Gi'ION, INC. FOR MAINS 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 2, UNIT 2 RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execute a contract with Texas- Sterling Construction, Inc. in the amount of $1,453,854.20 for Mains 183 and 333 Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 6, Contract 3) Part 2, Unit 2. DISCUSSION: On October 15, 1996 (M&C C-15707), 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 the 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 Meadowbrook Drive, on the south by Craig Street, on the east by Milam Street, and on the west by Handley Drive. The proposed improvements consist of the replacement of approximately 8,400 linear feet of primarily 8-inch sewer pipe. The project is located in COUNCIL DISTRICT 5, Mapsco 80E and F. The project was advertised for bid on May 6 and 13, 1999. On June 3, 1999, the following bids were received: BIDDER AMOUNT TIME OF COMPLETION Texas-Sterlina Construction. Inc. �1.453.854.20 150 Calendar Days Jackson Construction, Inc. 2,000,234.00 Conatser Construction, Inc. 2,070,186.00 In addition to the contract cost, $102,000.00 is required for inspection and survey and $44,000.00 is provided for project contingencies. Texas-Sterling Construction, Inc. is in compliance with the City's M/WBE Ordinance by committing to 23% M/V1/BE participation. The City's goal on this project is 23%. City of Fort Worth, Texas �1►�Ayar And C,aunc�l C,ammun�cAt�an DATE REFERENCE NUMBER LOG NAME PAGE 8/31/99 **C-17619 30CRAIG 2 of 2 SUBJECT AWARD OF CONTRACT TO TEXAS-STERLING CONSTR CTION, INC. FOR MAINS 183 AND 333 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 3) PART 2, UNIT 2 FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the State Revolving Loan Fund - Sewer. � MG:k Submitted for City Manager's Office by: Ivlike Groomer Originating Department Head: A. Douglas Rademaker Additional Information Contact: A. Douglas Rademaker I FUND I ACCOUNT I CENTER I AMOUNT I (tb) 6140 6157 I (from) I PS42 � 6157 I 541200 070420417430 $1,453,854.20 CITY SECRETARY APPROVED CITY COUNCtI Ailti s1 1999 �� g S�atar� oi t2co a� c� �er�t � Texas