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Home My WebLink About025177 - Construction-Related - Contract - William J. Schultz, Inc. dba Circle "C" Construction CompanyC��X SEC2�'ARY �+/ 4 � � �.o.F. Fi�E � • SPECIFICATIONS COWTRACK3R'S B�NDiNG C�. AND CONTRACT DOCUMENTS �.�TRUCTBC)i�'S COP'Y FOR CITY SECRE'rARY coN-r�hh�; No. a 51'�'7 � °'�.��'�'� �3��►�� MAIN 207R DRAINAGE AREA SAN/TARY SEWER SYSTEM REHABIL/TATION AND /MPROVEMENTS (GROUP 5, CONTRACT 3), PART 9, UN/TS 9 AND 2 ��s �v-qq (M207R, - , 4, L8084) UNIT 2 (M208, L-6180) DEPARTMENT OF ENGINEERING PROJECT NO. 1906, 2471 SEWER PROJECT NO. PS46-070460410270 BOB TERRELL CITY MANAGER HUGO A. MALANGA, P.E. DIRECTOR TRANSPORTATION AND PUBLIC WORKS A. DOUGLAS RADEMAKER, P.E. DIRECTOR DEPARTMENT OF ENGINEERING 1999 C�� Carter �� Burgess KENNETH BARR MAYOR LEE C. BRADLEY, JR., P.E. DIRECTOR WATER DEPARTMENT CARTER & BURGESS, INC. Consultants in Planning, Engineering, Architecture, Construction Management and Related Services 3880 Hulen Street Fort Worth, Texas 76107 (817) 735-6000 C8�6 No. 961813010 � CITY OF FORT WORTH DEPARTMENT OF ENGINEERING � ADDENDUM NO. 1 , TO THE PLANS AND SPECIFICATIONS AND CONTRACT DOCUMENTS FOR � MAIN 207R DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 5, CONTRACT 3), PART 9, UNITS 1 AND 2 DOE NOS. 1906, 2471 � BID RECEIPT DATE JULY 15, 1999: ADDENDUM ISSUE DATE JUNE 30, 1999: � The following modifications, clarifications, additions or deletions shall be made to the appropriate sections of the Contract Documents: � 1. In Part DA — ADDITIONAL SPECIAL CONDITIONS, Delete Item DA-40 WORK ON QRIDGMAR MALL PROPERTY in its entirety and replace with the following: "DA-40 WORK ON RIDGMAR MALL PROPERTY I'1 � A. If the Contractor ceases work for more than 72 hours on Ridgmar Mall Property, the Contractor shall remove from the site any stock piles, materials and equipment from the site until such time as the work is to be continued. �"+ B. The Contractor shall install temporary fencing around the work area while on Ridgmar Mall Property. The price for tPmporary fencing shall be considered � subsidiary to the contract price. C. No work shall be conducted by the Contractor during weekends. � � � D. The Contractor shall leave no trench exposed at night and shall limit the length the work area (including equipment, trenching and stockpiles) to no more than 200 linear feet at a given time. E. The Contractor shall provide accessibility to Mall buildings at all times. The Contractor may not close any main road leading to the Mall buildings. F. The Contractor must submit a project schedule and traffic control plan to Ridgmar Mall and obtain the approval of both Ridgmar Mall and the City prior to beginning work in the mall area. The contractor shall provide flagmen along with other traffic control devices if required by either the City or Ridgmar Mall. The cost of all traffic control devices including flagmen shall be considered subsidiary to the contract price. G. The Contractor must complete work on Ridgmar Mall property in three (3) � continuous months or less. No work may be conducted on the Mall property between October 15, 1999 and Janua.ry 5, 2000. In the event the Contractor cannot complete the work by October 15, 1999, the Contractor shall, prior to October 15, 1999, restore all disturbed areas to their original condition, suspend r all work on the mall property and remobilize to completa the work after January 5, 2000. If, at the pre-construction conference, it is determined that work on I Addendum No. 1- Page 1 �V . � �J �� Ridgmar Mall property can not be completed in its entirety prior to October 15, 1999, some or all of the work on Mall property may be delayed until January 5, 2000. All restoration, demobilization, and remobilization related to this item shall be considered subsidiary to the contract price and no additional payment will be made. The Contractor shall provide Ridgmar Mall with copies of all material and compaction test reports. �i All closed trench areas shall be suitable for mall traffic and parking. As the trench is backfilled, the Contractor shall provide temporary pavement repair consisting of at least 2" hot or cold mix asphaltic concrete. Cost for this temporary pavement repair shall be subsidiary and no separate payment will be made. Contractor shall not close more than one mall entrance drive at any time. No entrance may be closed for more than one day. J � K. Contractor shall protect trees located on Mall property. Contractor shall contact Mr. Robert Giese ((817) 731-9647) 48 hours prior to beginning work on Ridgmar Mall property and prior to removing any trees on the Mall property. Tree � removal and / or replacement, if required, shall be subsidiary to the contract price. 'I L. Any variations from the above requirements must be approved by the City and Ri�gmar Mall." 2. In order to expedite the starting date of this project, the City is requiring that all bidders J submit executed letters of intent (with the M/WBE subcontractors proposed to be utilized on the project) at the time of bid submittal. In addition, the responsive low bidder shall be required to execute and return the documents prior to July 27, 1999. � 3. All other provisions of the plans, specifications and �ant�act dacuments for the project which are not expressly amended herein shall remain in full force and effect. � FAILURE TO RETURN A S{GNED COPY OF THE ADDENDUM WITH THE PROPOSAL � SHALL BE GROUNDS FOR RENDERlNG THE BID NON-RESPONSIVE. A SIGNED COPY OF THIS ADDENDUM SHALL BE PLACED (NTO THE PROPOSAL AT THE TiME OF BID SUBMITTAL. � RECEIPT ACKNOWLEDGED: J By: � � �_� i A. Douglas Rademaker, P.E., Director r-. By: %0� �j S � U �i � Rick Trice, P.E., Manager Consultant Services Addendum No. 1- Page 2 � 07I25/1999 12:I5 3325478 FW WW PRGM YCH PA� 01 crnr of FoaT woR�� DEPARTNIENT t?F EA1GtNE�RIPiG ADDENDIiM NQ. � � Tb THE PLAN5 AND SP�CiFICATlONS AND CONT�tAC7 DOCUMENTS � ��2 MAlN 207R pRAiNAGE AREA SANITARY SEWER SY57EM RENABil,lYATit)N AND IAAPROV�ME�iTS (GROUP b, CONTRACT 3), PARi' 9, UNiTS 1 ANE3 2 � DOE No8.19as, 2A71 E31� RECElPT DATE .�ULY'$, 7Si89: I�DD�NDtIlYI ISSUE QAtE JUE.Y 7,1899: � � � � � J � � The� following r�txfification�. c�arifir,�tions, aclditions or d�efetiorts shai! be m2�de ta ti�e apprapriate sectio»s of the Contract Documents: 1. In Part DA � AflDI'�'IONAl. SPEC4Al.. CONDiTiONS, Qelete item aA-40 WORK 4N RIDGMAR MALL PROPERTY (�tevised vis Addendum No. 9) ir� its enti�etjr and replac� with the foilowing: "qA-4Q 1�VORK flN RIDGMAR MALL pR�PERTY A., If th� Contracior ceas�s work far mare than 72 hours on Ridgmar Mall Properky, the Contractor aF�af1 remove from the site any stock pites, materials and equipmgnt from t�e site until such fime as fMe work i� to be co�tinued. S. C. 0. E. The Conttactor shalt install temparacy fencing arourKt #Ete work are� w�iita ori Ridgmar lVlall Properiy. 7he price for temporary fencing shal! be cansidered subsidiary to the cor�trs►d �nc�. No work shai! be cOt1#uCted by the COnttaCtor during weekends. The Cantrdctor sfts�fi teave r�o trench exposed at night and shaii [imit tfre length the Nrortc �r�ea {i�duding equipmeni, trenct�ing arid stdckpifes) tfl no mare t�n 2�� linear feet at a g�n time. 'Che CvntraC�vr shalt �vide aCcessibitity to lVlail baiidings at atf t+mes. The Gontrac�tor may not clase any main road iead�ng to the Mail buitdir�gs. F. Th� Corrtralctar must submit a project sc�edufe and traffic c:ontrof plan fo Rid�rr�+at MatF and obtain the approva! ot bath Ridgmar �irtai! arti� the City pr+or to beginning war�c irt the mall �rea. Tt� �onir�cEor shatl provide flagmen aJong with othet traffic contro! devic�s if required by either the Gify ot Ridgmar Mall. The cost o# al6 traffic cq�troi dsvices incfuding tlagmen shatt be considered subsidiary to th8 cornract pric�. G. The Gontrat�tor musi comptete work on Ridgmar MaEI prvp�rty in tttree (3j cor�iinuous months or tess. Na work may bs e�r�ducxed on tf�e Mali pruperty E�etwe�n Qctflber i5, t999 �nd January S, 2fJa0. �rt tfre event th@ Contrad'or canrtot comple#e. ihe wvrk by O�ctaber 15> 'l899, the Contr�ctor shali, ptipr to bdober 9 5, 1998, r'estore a!t disturbed 8reas tv their originat conditiott, suspend a!t work on the mal( �rop�rty artd remob�lize to complete ths w�rtc after January Addandum No.1- Page l 07I�5f1999 I2:16 3325478 FW WW PRG� YCH pq�� , . 5, 2pptl. Ifj �t the pre-�nstructidn Cor�ferehce, it is determined that wbtk an �] RiKfgms�r WIa11 �a�erty can rro# � cvr�pi�d irt its entirety priar to Odober '16, .1 1889, sorf�e or all a# #he work on Niail property may bg delayec3 until January 3, � 20Q0. AI{ restpration. dernot�itiZafitm, arad remobiii�atiare rtl2�ted to this k�m st�a4i 7 be considered�subsidiary to the cantract price and rto additionai payment w;i1 b� made_ J J � J � � H. 3he Corrtractor Shall pravide Ridgmar Mal! wlth copies of ali material and compaction test �eports. I. Alt ciosed trench areas shal! bs suitabte for mat( traffc �nd parking. As the trenGh is b�c�ff)ted, the Co�ractor shait provide temporary paverrt�rlt repair cvnsisting of at teast 2" hot or cold mix aspE'taltic cotx:rete. Ctts! for� this tampora�ry p�vement r�air sha!! be aubsitliary �nd no separate payr»ertt witl be made. J. Conttsdo� sh�ll rlot cic�e mote then o�e mall 8t�irance drive at any time. No entrance may be ciosed for mare ihan one day_ K. Corrtractor shail proiect tr�ees dacated on Matt pr+oper#y. Co�ttractcr stra!{ cor�tact Mr. Robert C3ieae �(817) 73'E-96d7j 48 hours priar to beginning work on Ridgmar Mall property and prior to remc�v�ng any treeS or� the Mati �roperiy. 7�+ee renwval artd 1 or ��pfacemenE, if requi�d, sha{{ be subsidi�ry to the contraCt prioe. A�r #ree tep�acemer�t st�ali be equal or iargsr caliper as tree femoved_ L. Any variatior�s f�om itte above reguiremerrts must �e a}�p�aved by the City and Ri�gmar Malt.' • � The Contractot sh�!! be reaponsible for �xp�nses oi fire watch, if necessary, bec�u�� af w�ter shutoff nece�sary due M iack of sewer cflr�nectiats. 2. Ait other provisimns af th� plans, speciftcatiar+a snd contract documec�ts for fhe project which are not expre55fy amendeEi herein shali rerriain in fuil force and effeCt. FAIIURE TO RETt1RN A SiGNEp COPY OF T#!E AD�ENDUM WITk '1'M� PROPC?SAL SHAtL BE GRC3tiNDS FOR RENDERING TH� 61D NON-R�SPONSIYE. A SIGNED COPY dF THtS ADpENDU1Yi 9tlALL 8� P'iACED ENTO THE pi�QAQSAL AT THE TNIAE OF Bld &tlBM{T3'At., R�GEipT Aei{NOWLEDGED: B�: ,,,� ��, � A. EJouglas Rademaker, P.E., Directar �� f� � � Ricic Trice, P.E., fVlanager Cvnsultant Services Addendum N0. 4 - �age z f� � � !.J � a � � a � � � � � t a fl a � T SPECIFICATIONS AND CONTRACT DOCUMEHTS FOR MAIN 207R DRAINAGE AREA SAN�TARYSEWER SYSTEM RFHABILITATION AND /MPROVFMENTS (GRDUP 5, CONTR�4CT 3), PART 9, UNlTS 1 AND 2 UNiT 1 (M207R, M207R-D, M324, L8084) UNIT 2 (M208, L-6180) DEPARTMENT OF ENGINEERING PROJECT NO. 1906, 2471 SEWER PRO.iECT NO. PS46-070460410270 BOB TERRELL CITY MANAGER HUGO A. MALANGA, P.E. DtRECTOR TRANSPORTATION AND PUBLIC WORKS A. DOUGLAS RADEMAKER, P.E. �IRECTOR DEPARTMENT OF ENGINEERING 1999 KENNETH BARR MAYOR LEE C. BRADLEY, JR., P.E. DIRECTOR WATER DEPARTMENT � � Ca�te� � BYrgess CARTER & BURGESS, INC. Consultants in Planning, Engineering, Architedure, Construction AAanagement and Related Services 3880 Hulen Street Fort Worth, Texas 76107 (8'I � 735-6000 C�B No. 961813010 0 i*g„��.- . "�•tiY*q �* ; � �'s * � oavi� i�n. snni�t-+ ��.. . .sz�6� � �� u/�-t '�� L�J I'+ u u �J � � �!J � � l�l TABLE OF CONTENTS PART A NOTICE TO BIDDERS COMPREHENSIVE NOTICE TO BIDDERS SPECIAL INSTRUCTIONS TO BIDDERS PART B UNIT 1 (DOE NO. 1906) MINORITY AND WOMEN BUSINESS ENTERPRISES SPECIFICATIONS PROPOSAL UNIT 2 (DOE NO. 2471) MINORITY AND WOMEN BUSINESS ENTERPRISES SPECIFICATIONS PROPOSAL SUMMARY OF BIDS PART C GENERAL CONDITIONS PART C1 � SUPPLEMENTARY CONDITIONS TO PART C PART D SPECIAL CONDITIONS PART DA ADDITIONAL SPECIAL CONDITIONS PART E SPECIFICATIONS PART F CERTIFICATE OF INSURANCE CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW PERFORMANCE BOND PAYMENT BOND MAINTENANCE BOND a PART G CONTRACT APPENDIX A n SRF REQUIREMENTS U APPENDIX B PERMITS, EASEMENT DOCUMENTS, RIGHT OF ENTRY DOCUMENTS � t!'� � � � I�I I�_' � ": ' ►• • : �� Sealed proposals for the following: � FOR: MAIN 207R DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP' 5, CONTRACT 3), PART 9, UNITS 1 AND 2 J J � ��1 Le; � � L� l�J LJ � � L�J Unit 1 M207R, M207R-D, M324, L8084 4,500 L.F. 8"-21" Sanitary Sewer by Open Cut 1,300 L.F. 16"-20" Sanitary Sewer by Other than Open Cut 23 Sanitary Sewer Manholes Unit 2 M208, L-6180 4,650 L.F. 8"-16" Sanitary Sewer by Open Cut 330 L.F. 8-16" Sanitary Sewer by Other than Open Cut 21 Sanitary Sewer Manholes SEWER PROJECT NO. PS46-070460410270 DEPARTMENT OF ENGINEERING PROJECT NUMBER 1906 AND 2471 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., July 15, 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 offic� of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of plans and documents will be provided for a deposit of $40.00 Bidders shall not separate, detach or remove any portion or segment of sheets from the Contract Documents at any time. Bidders shall submit the complete specifications book or risk rejection of bid. For additional information, please contact Mr. Rakesh Chaubey, P.E., Project Manager at the City of Fort Worth, at (817) 332-5474 or Mr. David Smith, P.E., at (817) 735-7049. Advertising Dates: .1une 17 1999 June 24 1999 A-1 L�l �� LiJ LJ I■J l�l u � � '!J u � •►�-: . . .• • :.. ; Sealed proposals for the following: MAIN 207R DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUI�� 5, CONTRACT 3), PART 9, UNITS 1 AND 2 Unit 1 M207R, M207R-D, M324, L8084 4,500 L.F. 8"-21" Sanitary Sewer by Open Cut 1,300 L.F. 16"-20" Sanitary Sewer by Other than Open Cut 23 Sanitary Sewer Manholes Unit 2 M208, L-6180 4,650 L.F. 8"-16" Sanitary Sewer by Open Cut 330 L.F. 8-16" Sanitary Sewer by Other than Open Cut 21 Sanitary Sewer Manholes SEWER PROJECT NO. PS46-070460410270 DEPARTMENT OF ENGINEERING PROJECT NUMBER 1906 AND 2471 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. July 15, 1999, and then publicly opened and read aloud at 2:00 p.m. in the Council Chambers. Plans, Specifications and Contract Documents for this project may be obtained at the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of documents will be provided to prospective bidders for a deposit of $40.00; such deposit will be refunded if the documents are returned in good condition within 10 days after bids are opened. Additional sets may be purchased on a non-refundable basis for forty dollars ($40.00) per set. These documents contain additional information for prospective bidders. All bidders will be required to comply with provision 5159 of "Vernon's Annotated Civil Statutes" of � the State of Texas with respect to the payment of prevailing wage rates and City Ordinance No. 7278, as amended by City Ordinance No. 7400 (Fort Worth City Code Sections 13-A-21 through 13-A-29), prohibiting discrimination in employment practices. � ,� � The City reserves the right to reject any and/or all bids and waive any and/or all formalities. 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. AWARD OF CONTRACT: No bid may be withdrawn until the expiration of ninety (90) days from � the date bids are opened. The award of the contracts, if made, will be within ninety (90) days after opening of bids, but in no case will the award be made until all necessary investigations are made as to the responsibility of the bidder to whom it is proposed to award the contract. D � A-2 L�J � � Bidders shall not separate, detach or remove any portion or segment of sheets from the Contract Documents at any time. Bidders shall submit the complete specifications book or risk rejection of bid. � Any contract or contracts awarded under this Notice to Bidders is (are) expected to be funded in part by a loan frpm 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 a 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. L�f `�J �� Construction time on both units will run concurrently. For situations involving approved contracts � with multiple units, the total allowable construction completion time period for both units shall be the same as the unit with the longest construction time period. � In accordance with the City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of Disadvantaged Enterprise in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The Bidder shall submit the MBE/WBE D UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM and/or the GOOD FAITH EFFORT FORM ("Documentation") as appropriate. The documentation must be received by the contracting department no later than 5:00 p.m., five (5) business days after the bid opening date. The bidder Q shall obtain a receipt from the appropriate employee of the contracting department to whom the delivery was made. Such receipt shall be evidence that the Documentation was received by the City. SUBMISSION OF BID(S) AND AWARD OF CONTRACT(S): This document is designed as two (2) separate contract documents and shall not be construed as being a single contract. The proposal sections are provided as two (2) individual proposals with two (2) individual M/WBE specifications and are arranged in units to allow prospective bidders to submit bids on one unit, or both 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 both of the units, a single set of contract documents consisting of both 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. a For additional information, contact Rakesh Chaubey, P.E., Project Manager with the City of Fort Worth, at 332-5474 or Mr. David Smith, P.E., at (817) 735-7049. � BOB TERRELL CITY MANAGER GLORIA PEARSON CITY SECRETARY � � I�� Advertising Dates: �_ ... �_ . ... A-3 Department of Engineering A. Douglas Rademaker, P.E. Director By: I�ny �t1�(a �i � ( Rick Trice, P.E. Manager, Consulting Services L�J �I � � � � � C' LRJ L�J � L�J L■J � L■J ��J u �■J SPECIAL INSTRUCTIONS TO BIDDERS PREQUALIFICATION REQUIREMENTS: 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) calendar days prior to the date of the opening of bids. a. The financial statement required shall have been prepared by an independent certified public accountant or an independent public accountant holding a valid permit issued by an appropriate State licensing agency and shall have been prepared as to reflect the financial status of the submitting company. This statement must be current and not more than one (1) year old. In the case that a bidding date falls within the time a new statement is being prepared, the previous statement shall be updated by proper verification. b. For an experience record to be considered to be acceptable for a given project, it must reflect the experience of the firm seeking qualification in work of both the same nature and technical level as that of the project for which bids are to be received. c. The Director of the Water Department shall be the sole judge as to the acceptability for financial qualification to bid on any Fort Worth Water Department project. C� e. f. 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-prequalified bidder shall be retumed unopened, and if inadvertently opened, shall not be considered. g. The City will attempt to notify prospective bidders whose qualifications (financial or experience) are not deemed to be appropriate to the nature and/or the magnitude of the project on which bids are to be received. Failure to notify shall not be a waiver of any necessary prequalification. 2. BID SECURITY: A cashier's check, or an acceptable bidder's bond, payable to the City of Fort Worth, in an amount of not less than five (5%) percent of the largest possible total of the bid submitted must accompany the bid, and is subject to forfeiture in the event the successful bidder fails to execute the Contract Documents within ten (10) days after the contract has been awarded. To be an acceptable surety on the bond, (1) the name of the surety shall be included on the current U.S. Treasury list of acceptable sureties, or (2) the surety must have capital and surplus equal to ten times the limit of the bond. The surety SI-1 � � � Contractor warrants it will fully comply with the policy and will defend, indemnify and hold City harmless against any Gaims or allegations asserted by third parties or subcontractors against City arising out of Contractor's and/or its subcontractors' alleged failure to comply a with the above-referenced Policy conceming age discrimination in the performance of this agreement. �I �� I� �I � u � � �■1 � L�J L�l � u 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 wamants it will fully comply with ADA's provisions and any other applicable federal, state and local laws conceming disability and will defend, indemnify and hold City harmless against any claims or allegations asserted by third parties or subcontractors against City arising out of Contractor's and/or its subcontractors' atleged failure to comply with the above referenced laws conceming disability discrimination in the pertormance of this agreement. 11. MINORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The bidder shall submit the MBEM/BE 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 bid opening. 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 a bid non- responsive. . Upon request, Contractor agrees to provide the Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a 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 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) andlor commission of fraud will result in the Contractor being determined to be irresponsible and baRed from participating in City work for a period of time of not less than three (3) years. SI-3 � � � � 4 � � � O a � � � a t� a � o � PART B - PROPOSAL U . . , UNIT 2 � a a f a a : a . D a_ 0 � Main 207R Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 5, Contract 3), Part 9 Unit 2 City of Fort Worth Minority and Women Business Enterprise Specifications SPECIAL INSTRUCTIONS FOR BIDDERS . � . APPLICATION OF POLICY �If the total dollar value of the contract is $25,000 or more, the M/WBE goal is applicable. If the total dollar valu� bf the contract is less than $25,000, the M/VVBE goal is not applicable. 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 directly or indirectly to the City. MNVBE PROJECT GOALS The City's MBE/WBE goal on this project is 23% of the base bid value of the contract. �� COMPLIANCE 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: L r � r 1. Meet or exceed the above stated M/WBE goal, or; 2. Good Faith Effort documentation, or; 3. Waiver documentation. SUBMITTAL OF REQUIRED 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 Utilization Form: 2. Prime Contractor Waiver Form: 3. Good Faith Effort Form: received by 5:00 p.m., �ve (5) City 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 opening date, exclusive of the bid opening date. received by 5:00 p.m., five (5) City business days after the bid opening date, exclusive of the bid opening date. �FAILURE TO COMPLY WITH THE CITY'S M/WBE ORDINANCE, WILL RESULT IN THE BID BEING I CONSIDERED NON-RESPONSIVE TO SPECIFICATIONS. Any questions, please contact the M/VUBE Office at (817) 871-6104. UNIT 2 � ATTACHMENT 1A Page 1 of 2 city of Fort wortn Minority and Women Business Enterp rise Specifications , MBE/WBE UTILIZATION RIME COMPANY NAME BID DATE ..,AIN 207R DRAINAGE AREA SS REHAB 8 IMPR. (GR. 5. CONT. 31. PART 9 DOE No. 2471 PROJECT NAME PROJECT NUMBER �ITY'S M/WBE PROJECT GOAL: 23% � I M/WBE PERCENTAGE ACHIEVED: �ailure to complete this form, in its entirety with supporting documentation, and received by the Managing Department o r before 5:00 p.m. five (5) City business days after bid opening, exclusive of bid opening date, wilt result in the bid bein _ onsidered non-responsive to bid specifications. he undersigned bidder agrees to enter into a formal agreement with the MBE and/or WBE firms for work listed in thi �chedule, conditioned upon execution of a contract with the City of Fort Worth. The intentional and/or knowin isrepresentation of facts is grounds for consideration of disqualification and will result in the bid being considered non �sponsive to specifications. i Company Name, Contact Certified Specify All Contracting � Specify AII Items to be Name, Address, and Telephone Scope of Work ('') I Supplied(*) No. i U � r U Z r�� t� 3 �� I7itn7 u�,Llt� !" f. l,l ,.. 6h ��Y �� i�' �� ., �! � �/'✓,� y:-�.� �:��T��.-fa�� %,la ll a s . � .Y %5�� : % � �-v �� / F- O � H �/�► �, / �� /s-�: C � � �; �.. �.esc „ � � �Sf' �c �f ��I.� •P l ;�' ; v � ma '' �� Dollar Amount U C�J i �T /�� / n � / a� /�j /�y.�� ,� I M/WBEs must be located in the 9(nine) county marketplace or currently doing business in the marketplace at the time of bid. � �(*) Specify all areas in which MWBE's are to be utilized andlor items to be supplied: � ) A complete listing of items to be supplied is required in order to receive credit toward the M/WBE goal. �(*") Identify each Tier level. Tier: Means the level of subcontracting below the prime contractodconsultant, i.e., a direct payment � from the prime contractor to a subcontractor is considered 1't tier, a payment by a subcontractor to its supplier is considered 2nd tier. THIS FORM MUST BE RECEIVED BY THE MANAGING DEPARTMENT BY 5:00 p.m., FIVE (5) CITY BUSINESS DAYS AFTER BID OPENING, EXCLUSIVE OF THE BID OPENING DATE Pages 1 and 2 of Attachment 1A must be received by the Managing Department UNIT 2 �. ATTACHMENT 1A Page 2 of 2 , ci�i of Fort wortn Minority and Women usiness Enterprise Specifications , MBE/WBE UTILIZATION p r . Company Name, Contact Name, Certified ; Specify All Contracting Specify All Items to be ( IAddress, and Telephone Na I ' Scope of Work (") I Supplied(") ( � V � >^ � ,� t � Q � y � 'I � � H Z , �_ t�� r l � � Dollar Amount �'he bidder further agrees to provide, directly to the City upon request, complete and accurate information regarding actual work performed by all subcontractors, including MBE(s) and/or WBE(s) arrangements submitted with this bid. The bidder r�Iso agrees to allow an audit and/or examination of any books, records and files held by their company that will substantiate l ie actual work performed by the MBE(s) and/or WBE(s) on this contract, by an authorized officer or employee of the City. ��ny intentional and/or knowing misrepresentation of facts will be grounds for terminating the contract or debarment from City work for a period of not less than three (3) years and for initiating action under Federal, State or Local laws concerning ! ilse statements. Any failure to comply with this ordinance and creates a material breach of contract may result in a , etermination of an irresponsible offer or and barred from participating in City work for a period of time not less than one (1) year. ALL MBEs and WBEs MUST BE CERTIFIED BY THE CITY BEFORE CONTRACT AWARD '#,uthorized Signature 4- Title (� ..ompany Name , .ddress ' ��ity/State/2ip Code Printed Signature Contact Name and Title (if different) Telephone Number (s) Fax Number Date THIS FORM MUST BE RECEIVED BY THE MANAGING DEPARTMENT BY 5:00 p.m., FIVE (5) CITY BUSINESS DAYS AFTER BID OPENING, EXCLUSIVE OF THE BID OPENING DATE Pages 1 and 2 of Attachment 1A must be received by the Managing Department L�l:lri�� ►3 u �� I�I To: Mr. Bob Terrell � City Manager Fort Worth, Texas � For: MAIN 207R DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS � (GROUP 5, CONTRACT 3), PART 9, UNIT 2 SEWER PROJECT NO. PS46-070460410270 D.O.E. NO. 2471 �T� 1 y J s- . � sss � Includes the furnishing of all materials (except as specified to be fumished by the City), equipment and labor for the installation of sanitary sewer improvements, all necessary appurtenance and incidental � work to provide a complete and serviceable project. '"' Pursuant to the foregoing "Notice to Bidders", the undersigned bidder, having thoroughly examined the contract documents, including plans, special contract documents, and the General Contract Documents � and General Specifications for Water Department Projects, the site of the project and understanding the amount of work to be done, and the prevailing conditions, hereby proposes to do all the work, furnish all labor, equipment and material except as specified to be furnished by the City, which is n necessary to fully complete the inspection and approval of the Director of the City Engineering uDepartment of the City of Fort Worth, Texas; and binds himself upon acceptance of this proposal to execute a contract and furnish an approved Performance Bond, Payment Bond, Maintenance Bond, � and such other bonds, if any, as may be required by the Contract Documents for the performing and completing of the said work. Contractor proposes to do the work within the time stated and for the following sums: � (Furnish and install, including all appurtenant work, complete in place, the following items): I,,� u � � � '� �; PART B PROPOSAL UNIT 2 0 � � � U � � � � a D � a � � � � � D � PAY APPROXIMATE ITEM QUANTITY Unit 2 - Base Bid 1. 376 L. F. 2. 3 4 5. Q 303 70 2,367 L.F 392 L.F 110 L.F DESCRIPTION OF ITEMS WITH BID I UNIT PRICES WRITTEN IN WORDS PRICE 8" Sanitary Sewer Pipe (All Depths)"`, for � i A� l% A/� L� A� �./ � - Dollars & O U �-Yc� Cents per L.F. $ .��' 8" DIP Sanitary Sewer Pipe (All Depths), for �� -� Dollars & pG �r�r� Cents per L.F. ya 8" DIP Sanitary Sewer Pipe by Other than Open Cut for �� Dollars 8� G CJ �� Cents per L.F. -3� � 12" Sanitary Sewer Pipe (All Depths)", for �� 9 Dollars & �=f7 G �rr�� Cents per L.F. $.� 12" Dia. DIP Sanitary Sewer Pipe (All Depths), for � �� m ,sir, v � • // � � Dollars & �� '`� Cents per L. F. $ �� 12" Dia. DIP Sanitary Sewer by Other than Open Cut, for G�,�, lu�..�i r�.�2� ��r�[ Dollars & � v "�� Cents per L. F. �` ! 5� "`Contractor Must Complete City Approved Product Form on Page B 2-8 PartB2-2 AMOUNT BID O G �y� �� aG /� 7� � C G �/DDU ��_ �/�, 9�3 �' oG � /�� _ % a 3, ��' �p s—ys�s—U � a � � � a � � � U � � � � � � L.t � Q PAY APPROXIMATE ITEM QUANTITY 7. 758 L.F. � � 10. 11 12. � DESCRIPTION OF ITEMS WITH BID UNIT I PRICES WRITTEN IN WORDS PRICE 15" Sanitary Sewer Pipe (All Depths)", for ��C�/'tJ ,�> AMOUNT BID Dollars 8� o � aG �Y� Cents per L.F. $ �� y/ � �/ 460 L.F. 16" Dia. DIP Sanitary Sewer (All Depths), for 150 L.F 2 Each 100 L. F 2 Each �� Dollars & p ?� o a f�"� Cents er L.F. $ 16" Dia. DIP Sanitary Sewer Pipe by Other than Open Cut, for ��ir�C �...cris- �-r �� !/ ` Dollars & � U �'�� Cents per L.F. ��/-� 4" Sa�i� t�ary S�S� c�� ps*� �� Dollars & � Q �r�� Cents per Each $ .��'�� 4" Sanitary Sewer Service Lines (All Depths)*, for i�� Dollars & a �/ �'r-�l> Cents per L.F. $ .�`�� 6" Sanitary Sewer Service Taps, for L�.G�-l� . �vtt�� /�/J/C`%�� Dollars & � � �� Cents per Each ��%�� "Contractor Must Complete City Approved Product Form on Page B 2-8 PartB2-3 oG �,��C � l O � �U ��o� O �v %D O �� 00 �J a t- �� a � �! � � � � � � U � � � � � � a a PAY ITEM 19. 20 21 � 23 24 APPROXIMATE I DESCRIPTION OF ITEMS WITH BID QUANTITY PRICES WRITTEN IN WORDS 45 V.F. Additional 4' diameter drop manhole depth, for � � � �� UNIT PRICE Dollars 8� od '�'v Cents per V. F. $ /S'�D 21 Each Concrete Manhole Collars, for �,y) 7�..� �i�G�sG�� Dollars & � O �l� Cents per Each $ � -�� 21 Each Standard Manhole Inserts, for �� d� � �� v Dollars & � a ' �`� Cents per Each $ �-S v 21 Each Vacuum Testing of Sanitary Sewer Manholes, for �) �O ��iv r'G�`�� 8 Each Dollars & o G �'� Cents per Each $ �� Remove Existing Manhole, for �� Dollars & �d �> Cents per Each $ �� 1 Each Abandon Existing Manhole, for .�,r� �! � � � Dollars 8� a0 �> Cents per Each $ �� d PartB2-5 AMOUNT BID oG 6 7..5`"0 G G .S-o?S�C� o� G ,�/4S0 ^ �� /�T/� L�D �� :r i a G 6'o a � � PAY APPROXIMATE DESCRIPTION OF ITEMS WITH BID UNIT AMOUNT ITEM QUANTITY PRICES WRITTEN IN WORDS I PRICE I BID I I I a25. 5 V.F. Crushed Limestone Backfill as directed by Engineer, for Q .o:�„ Dollars & � o� y � �� Cents per V.F. $/D � � � 26. 5 C.Y. Class "E" Concrete as directed by Engineer, for .—iy.[.c.�i � l/ Dollars & ,� G o 'r� � Cents per C.Y. % � ✓ �-F � 27. 340 L.F. Pavement Repair (per Fig. 1), for � �4-P.�-P�it� . �(.t.t r-� �� I) Dollars & o v a, U �. � Cents per L.F. � 5 .��-S�� y 28. 100 L.F. Pavement Repair (per Fig. 2), for �, \ �-{��nr-e V Dollars & G G, o� � ir�c7 Cents per L.F. �-s �-�00 � 29. 1,610 L.F. Asphalt Pavement Repair (per Fig. 4), for ._��!./YrAA��.tit- � Dollars & �. U av ,�-r� Cents per LF. +.��N ;��--.-�5� � 30. 920 L.F. Concrete Curb & Gutter Replacement, for , �� / , . /1.�..� H�r-•� ,/ i.i✓� � �� !/, Dollars & D � � � �1.0 Cents per L.F. �✓� �� Part62-6 � � PAY ITEM � 31. � O � 32. � n 33. l,l � � 34. a U 35. � � � � � a 0 APPROXIMATE DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS - PRICE 2,691 L.F. Pre-construction cleaning and N Inspection, for . �� 4,951 L.F 2,050 L.F. Dollars & � pd �-YC7 Cents per L.F. $ � Post-construction N inspection, for .��zL��-�G Dollars 8� �� Cents per L.F. $ ,� � U Seeding for Erosion Control, for . ��..r / � 475 S.Y. Erosion Control Mat, for �� 4,714 L.F �% Trench Safety, for ((3'✓�-�C Dollars & oa Cents per L.F. $ S Dollars & D U Cents per S.Y. $ � AMOUNT BID O� /.� �-/ 5_ S_ �� 7�v � v" /O-%� � O pG �J��" Dollars & �/ U � /yl.r�i Cents per L.F. $ 1 D� l rr `� TOTAL BASE BID - UNIT 2$.�,� �� 3,D/3� � �"'`�. Part62-7 u � Q'CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED S andar 'Spec No. Size E1 - 31 4" through 30" n E1 - 25 4" through 15" L! E1 - 27 4" through 15" � E1 - 28 18" through 27" E1 - 31 18" through 48" n Consult with "City of Fort Worth, Texas Standard Product LisY' to obtain the GenericlTrade Name and the Manufacturer 1, for the pipes listed above. � 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 � the bid as non-responsive. !■i � � � � � � 1•' � � n Part62-8 lJ � � � Within ten (10) days after notification by City, the undersigned will execute the formal contract and will deliver an approved Surety Bond and such other bonds as required by the Contract Documents, for the faithful performance of the 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 delay and additional work caused thereby. �The undersigned bidder certifies that he has been furnished at least one set of the General Contract Documents and General Specifications for Water Department Projects dated January 1, 1978, and that he has read and thoroughly understands all the requirements and conditions of those General Documents and these specific Contract Documents and aappurtenant 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 Qdiscriminated against as prohibited by the terms of City Ordinance No. 7278 as amended by City Ordinance No. 7400. The Bidder agrees to begin construction within ten (10) calendar days after issue of the work order, and to complete the �contract within one hundred ten (110) calendar days after beginning construction as set forth in the written work order to be furnished by the Owner. � a � a (Complete A or B below, as applicable:) [ ] A. Ll [l [ � B. The principal place of business of our company is in the State of Nonresident bidders in the State of , our principal place of business are required to be _ percent lower than resident bidders by state law. A copy of the statute is attached. Nonresident bidders in the State of , our principal place of business, are not required to underbid resident bidders. The principal place of business of our company or our parent company or majority owner is in the State of Texas. �Receipt is acknowledged of the following addenda: Addendum No. 1 �� S Addendum No. 2 _ DAddendum No. 3_ Respectfully submitted, (SEAL) � If Bidder is Corporation. L!' � � � ��Orri � Jch ��>tyl7�Ol7ca �ir�P CC,On.rT�"�icfd� BY: G.!.��i c✓,.. l/ . S�� TITLE: /- /,P._S/' U P�'t� ADDRESS: �D � O/li `7 i'r� � X /-a , � l � . f� � �X �/ �� PartB2-9 � � Part B- Summary of Bids � , �� . , , �� : _ . _ � - Total Base Bid - Unit 1 ��% SS �G� �� a �- Total Base Bid - Unit 2 $ ,� � "� ' P /iJ � � o0 p ��3,nr� � ��- �� 1'� J � 0 � � � C� 0 � �� 0 � � � � � a � � a a � a � � D � Q D 0 � a � d 0 PART C GENERAL CONDITIONS � ` . t; . .- - _. .. 1 . . . � s � � ■� PART C - GENERAL CONDITIONS TABLE OF CONTENTS NOVEMBER, l, 1987 TABLE OF CONTENTS , r� 4 l, � �_ �' i �' C1-1 C1-1.1 C1-1.2 C1-1.3 C1-1.4 C1-1.5 C1-1.6 C1-1.7 C1-1.8 C1-1.9 C1-1.10 C1-1.11 C1-1.12 C1-1.13 C1-1.14 C1-1.15 C1-1.16 C1-1.17 C1-1.18 C1-1.19 ci-�.2o C1-1.21 C1-1.22 C1-1.23 C1-1.24 C1-1.25 C1-1.26 C1-1.27 C1-1.28 C1-1.29 C1-1.30 C1-1.31 C1-1.32 DEFINITIONS Definition of Terms Contract Documents Notice to Bidders Proposal Bidder General Conditions Special Conditions Specifications Bond Contract Plans City City Council Mayor City Manaqer City Attorney Director of Public Works Director, City Water Department Enqineer Contractor Sureties � The work or Project Working Day Calendar Day Legal Aoliday Abbreviations Change Order Paved Streets and Alleys Unpaved Streets and Alleys City Streets Roadway Gravel Stzeet C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL C2-2.1 Proposal Form C2-2.2 Interpretation of Quantities C2-2.3 Examination of Contract Documents and Site C2-2.4 Submittinq of Proposal C2-2.5 Rejection of Proposals C2-2.6 Bid Security (1) C1-1 (1) C1-1 (1) C1-1 (2) C1-1 (2) C1-1 I2) C1-1 (2) C1-1 (2) C1-1 (2) C1-1 (2) C1-1 (3) C1-1 (3) C1-1 (3) C1-1 t3) C1-1 I3) C1-1 (3) C1-1 (3) C1-1 (4) Cl-1 t4) Cl-1 (4) C1-1 (4) C1-1 (4) C1-1 (4) C1-1 (4) C1-1 (4) C1-1 (4) C1-1 (5) C1-1 (6) C1-1 (6) C1-1 (6) Cl-1 (6) C1-1 (6) C1-1 (6) C2-2 (1) C2-2 (1) C2-2 (2) C2-2 (3) C2-2 t3) C2-2 (3) N � C2-2.7 Delivery of Pzoposal C2-2.8 Withdrawing Proposals C2-2.9 Telegzaphic Modification of Proposals C2-2.10 Public Opening of Proposal C2-2.11 Irreqular 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 EXECOTION 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 to Execute Contract Beginning Work Insurance Contractor's Obligations Weekly Payroll Contractor's Contract Administzation Venue C4-4 SCOPE OF WORR C4-4.1 Intent of Contract Documents C4-4.2 Special Provisions C4-4.3 Increased or Decreased Quantities C4-4.4 Alteration of Contract Documents C4-4.5 Extra Work C4-4.6 Schedule of Operations C4-4.7 Progress Schedules for Water and Sewer Plant Facilities CS-5 CONTROL OF WORR AND MATERIALS C5-5.1 Authority of Engineer C5-5.2 Conformity with Plans CS-5.3 Coordination of Contract Documents C5-5.4 Cooperation of Contractor C5-5.5 �aergency and/or Rectification Work CS-5.6 Field Office CS-5.7 Construction Stakes CS-5.8 Authority and Duties of Inspectors CS-5.9 Inspection CS-5.10 Removal of Defective and Unauthorized CS-5.11 Substitute Matezials or Equipment CS-5.12 Samples and Tests of Materials CS-5.13 Storage of Matezials C5-5.14 Existing Structures and �tilities C5-5.15 Interrupticn of Service CS-5.16 Mutual Responsibility of Contractors CS-5.17 Cleanup CS-5.18 Final Inspection c2) C2-2 (4) C2-2 (4) C2-2 t4) C2-2 (4) C2-2 (4) C2-2 (5) C3-3 tl) C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 (1) (1) (2) (2) (2) (2) (4) t4) (4) (4) (7) (7) (7) t8� C4-4 (1) C4-4 (1) C4-4 (1) C4-4 (2) C4-4 (2) C4-4 (3) C4-4 CS-5 CS-5 CS-5 CS-5 CS-5 CS-5 CS-5 CS-5 CS-5 Work CS-5 CS-5 C5-5 CS-5 CS-5 CS-5 C5-5 CS-5 CS-5 (4) (1) (1) (2) (2) (3) (3) (3) (4) (5) (5) (5) (6) (6) (7) (7) (8) c8� (9) � il _� � L'J L� I�l, „ �1 l� , � ll r'� �.� r' �, � �.. _ lt f' l_ rr � C6-6 C6-6.1 C6-6.2 C6-6.3 C6-6.4 C6-6.5 C6-6.6 C6-6.7 C6-6.8 C6-6.9 C6-6.10 C6-6.11 C6-6.12 C6-6.13 C6-6.14 C6-6.15 C6-6.16 C6-6.17 C6-6.18 C6-6.19 C6-6.20 C6-6.21 C7-7 C7-7.1 C7-7.2 C7-7.3 C7-7.4 C7-7.5 C7-7.6 C7-7.7 C7-7.8 C7-7.9 C7-7.10 C7-7.11 C7-7.12 C7-7.13 C7-7.14 C7-7.15 C7-7.16 C7-7.17 C8-8 CB-S.1 C8-8.2 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY Laws to be Observed Permits and Licenses Patented Devices, Materials and Processes Snnitary Provisions Public Safety and Convenience Privileges of Contractor in Streets, Alleys, and Riqht-of-Wny '� -'"'-� Railway Crossings Barricades, Warninqs and Watchmen Ose of Explosives, Drop Weiqht, etc. Work Within Easements Zndependent Contractor Contractoz's Responsibility for Damage Claims Contractor's Claim for Damaqes Adjustment of Relocation of Public Utilities, etc. Temporary Sewer Drain Connections Arrangement and Charges of Water Furnished by City Use of a Section of Portion of the Work Contractor's Responsibility for Work No Waiver of Legal Rights Personal Liability of Public Officials State Sales Tax PROSECUTION AND PROGRESS Subletting Assiqnment 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 Suspension Termination of Contract due to National Emerqency Suspension of Abandonment of the Work and Annulment of Contract Fulfillment of Contract Termination for Convenience of the Onwer Safety Methods and Practices I�ASUREMENT AND PAYMENT Measurement of Quantities Unit Prices (3) C6-6 (1) C6-6 tl) C6-6 (1) C6-6 (2) C6-6 (2) Cb-6 (3) C6-6 t4) C6-6 (4) C6-6 (5) C6-6 (6) C6-6 (8) Cb-6 (8) C6-6 (10) C6-6 (10) C6-6 (10) C6-6 t1I) C6-6 (11) C6-6 tll) 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) t4) t5) (6) (6) C7-7 (7) C7-7 (7) C7-7 (9) C7-7 t10) C7-7 (13) C8-8 (1) C8-8 (1) � C8-8.3 C8-8.4 CS-8.5 C8-8.6 C8-8.7 C8-8.8 C8-8.9 C8-8.10 C8-8.11 C8-8.12 C6-8.13 Lump Sum Scope of Payment Partial Estimates and Retainage Withholdinq Payment Final Acceptance Final Payment Adquacy of Desiqn General Guaranty. .. .. .. . - .. . - Subsidiary Work Miscellaneous Placement of Material Record Documents C8-8 (1) C8-8 (1) C6-8 (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) � � GF.NER�L CONS'x'�t�CT�ON NOTES � �.� L. 1. Applicable desiqn and details shall conform to "General Contract Documents and Speciiications for Water Department Pro�ects" (GCD) effective July 1,1978, with the latest revisions. 2. Al1 horizontal blockinq, cradle blockinq, and vertical tie-down blocking to be in accordance with Fig.(s) 9, 10, and 11 of the GCD. 3. Fire hydrants shall be located a minimum of 3�-0" behind the face o� curb per Fiq. 5 GCD. 4. All qate valve installations for sizes up to 12" are to be per Fiq. 3 GCD and sizes 16" and larger Fiq. 4 GCD. 5. The proposed water and/or sewer mains at times will be laid close to other existinq utilities and structures both above and below the qround. The contractor shall make necessary provisions for the support and protection of all utility poles, fences, trees, shrubs, gas mains, telephone cables, TU cables, drainaqe pipes, utility services, and all other utilities and structures both above and below the qround durinq construction. It is the contractor's res�onsibility to notify all utility owr►ers prior to any construction in the area and verify the actual location of all buried utilities that may or may not be shown on the plans. The contractor shall preserve and protect all underground and overhead facilities and be responsible for any damage he may cause to them. The Contractor shall contact the followinq @ least 48 hours prior to excavating at each location: �� Fort Worth Water Department Lone Star Gas Company ' Texas Utility Service Company Southwestern Bell Telephone Company � Western Union Cable Division Sammons Cable T.V. 871-8306 Metro (214) 263-3444 336-2328 Enterprise 9800 (214) 939-1930 737-4731 6. Contractor�shall verify the elevation, configuration, and � anqulation of existinc� line prior to construction of tie-in materials. Such verification shall be considered as subsidiary cost of project and no additional compensation will be allowed. � Elevation adjustments at connections may be made with bends, offsets, or joint deflections. All nonstandard bends shall be made usin� the closest standard M.J. fittings with the �� required �oint deflections.(deflections not to exceed , manufacturer's recommended deflection per joint) �� ' L�1 L�tJ �.v- 7. Contractor shall keep at least one lane of traffic open at all times durinq construction and access to all places of business and residence at all times.(reference C6-6.5 GCD) 8. No excavated materials, backfill materials, equipment, or supplies shall be stored within floodways or drainage easements.(reference C6-6.6 GCD) � 9. Trenches which lay outside existinq or future �avements shall be backfilled above the top oi the embedment with Type "C" backfill material. When Type "C" backfill material is not F�' suitable, at the direction of the Enqineer, Type "8" material shall be used. All backtill material shall be compacted to a ` minimum of 90� proctor density by means of tampinq only. , Trenches which cross under existinq or future pavement shall be backfilled per Fiq. "A" with 95� proctor density by �, jettinq, tamping, or a combination of such methods. lO.Rim elevations of the proposed sanitar�► sewer manholes in � repaved streets are shown as final finished qrades in these plans. TheX shall be constructed to 15" below final finished grade by utility contractor and adjusted by pavinq contractor �" in accordance with Fig. M of the special contract documents. Manhole inserts and concrete collars shall be installed where indicated on the plans per E-100-4 and Fiq. 121 of the special contract documents respectively. Standard four foot diameter manholes shall be in accordance with section E2A, Fiq. 103 and �- Fig. 104 GCD, standard four foot drop access manholes per Fig. 107 GCD, and shallow manholes per Fiq. 106 GCO. 11.The top of the water lines shall be a�minimum of 3'-6" below the to� of the curb for 12" and smaller mains except where otherwise shown on these plans. 12.A11 water meters shall be placed or relocated 3'-0" behind the face of the proposed curb or as directed by the Enqineer. 13.A11 existinq water services shall be replaced with 1" minimum copper tubing unless a larger size is indicated on the plans. Corporation stops shall be fully opened prior to trench backfill. Curb stops with lock wings shall be tested for full flow when the system is pressure tested. Extend 1" water services to those lots where no water services have been extended to. Locate these services at normal locations or as directed by the Engineer. a.The normal location of water service lines shall be 5' east or north of the center of the property frontage. b.For 40' or less lot frontage, all water services shall be placed 18" from the east or south property line. � ' , �. C1-1.3 NOTICE TO BIDDERS: All of the legal publications either actua�ly published in public advertising mediums or furnished direct to interested parties pertaininq to the work contemplated under the Contract Documents constitutes the notice to bidders. � `� C1-1.4 PROPOSAL: The completed written and siqned offer or tendez of a bidder to perfcrm the work which the Owner desires to have done, together with the bid security, constitutes the Proposal, which becomes binding upon the Bidder when it is officially received by the Owner, has been publicly opened and read and not rejected by the Owner. C1-1.5 BIDDER: Any person, persons, firm, partnership, company, association, corporation, actinq directly or through a duly authorized representative, submitting a proposal for performing the work contemplated under the Contract Documents, constitutes a bidder. C1-1.6 GENERAL y�NDITION$: The General Conditions are the usual construction and contract requizements which qovern the performance of the work so that it will be carried on in accordance with the customazy procedure, the local statutes, and requirements of the City of Fort Worth's charter and promulgated ordinances. Wherever there may be a conflict between the General Conditions and Special Conditions, the latter shall take precedence and shall govern. , C1-1.7 SPECIAL CONDITIONS: Special conditions aze the specific requirements which are necessary for the particular project covered by the Contract Documents and not specifically covered in the General Conditions. When considered with the General Conditions and other elements of the Contract Documents they provide the information which the Contractor and Owner should have in order to gain a thorouqh knowledqe of the project. C1-1.8 SPECIFICATIONS: The Specifications is that section or part of the Contract Documents which sets forth in detail t�:e requirements which must be met by all materials, construction, workmanship, equipment and services in order to render a completed and useful project. Whenever reference is made to standard specifications, regulaticns, requirements, statutes, etc., such referred to documents shall become a part of the Contract Documents just as thouqh they were embodied therein. C1-1.9 BOND: The bond or bonds are the written guarantee or security furnished by the Contractor for the prompt and C1-1 (2) l.� L� faithful performance of the contract and include the � followinq: � i� � L,f � , � 1� I *9 a. Performance Bond b. Payment Bond (see c. Maintenance Bond d. Proposal or Bid to Bidders, Part (see paragraph C3-3.7) paragraph C3-3.7) (see paraqraph C3-3.7) Security (see Special Instzuctions A and C2-2.6) C1-1.10 CONTRACT: The Contract is the formal signed agreement between �he Owner and the Contractor coverinq the mutual understanding of the two contracting parties about the project to be completed under the Contract Documents. C1-1.11 PLANS: The plans are the drawinqs or reproductions therefrom made by the Owner's representative showing in detail the location, dimension and position of the various elements of the project, includinq such profiles, tgpical cross-sections, layout diaqrnms, workinq drawings, preliminary drawings and such supplemental drawings as the Owner may issue to clarify other drawings or for the purpose of showinq changes in the work hereinafter authorized by the Owner. The plans are usually bound separately from other parts of the Contract Documents, but they are a part of the Contract Documents just as thouqh 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 qoverning body or its City Manger, each of which is required by charter to perform specific duties. Responsibility for final enforcement of Contracts involving the City of Fort Worth is by Charter vested in the City Manager. The terms City and Owner are synonymous. C1-1.13 CITY CODNCIL: The duly elected and qualified governing body of the City of Fort Worth, Texas. C1-1.14 MAYOR: The officially elected Mayor, er 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 Cfty of Fort Worth, Texas, or his duly authorized representative. C1-1.16 CITY ATTORNEY: The officially appointed City Attorney of the City of Fort Worth, Texas, or his duly authorized representative. C1-1 (3) � � C1-1.17 DIRE�TOR OF PIIB�IC WORRS: The duly appointed official of the City o Fort Wort , referred to in the Charter as the City Engineer, or his duly authorized representative. C1-1.18 DIRE TOR` CITY�WATE DEP}�RTMENT: The duly appointed Director of �he City Water �epartmen� of the City of Fort Worth, Texas, or his duly authozfzed representative, assistant, or agents. C1-1.19 ENGINEER: The Director of Public Works, the Director of the Fort worth City Water Department, or their duly authoriZed assistants, aqents, enqineers, inspectors, or superintendents, acting within the ecope of the particular duties entrusted to them. C1-1.20 CONTRACTOR: The person, persons, partnership, company, firm, association, or corporation, enterinq into a contract with the Owner for the execution of the work, acting directly or throuqh a duly authorized representative. A sub-contractor is a person, firm, corporation, or others under contract with the principal contractor, supplying labor and materials or only labor, for work at the site of the project. � �i � L�J � �' a C1-1.21 SURETZES: The Corporate bodies which are bound by a such bonc�s are required with and for the Contractor. The sureties engaged are to be fully responsible for the entire - and satisfactory fulfillment of the Contract and f or any and � all requirements as set forth in the Contract Documents and approved changes therein. C1-1.22 THE WORR OR PROJECT: in and covered by the Contract limited to the furnishinq of equipment, and incidentals nec and serviceable project. The completed work contemplated Documents, including but not all labor, materials, tools, =ssary to produce a completed �'� C1-1.23 WORKING DAY: A workinq day is defined as a calendar day, not includinq Saturdays, Sundays, and legal holidays, in which the weather or other conditions not under the control of the Contractoz permit the performance of the principal unit of work for a period of not less than seven (7) hours between 7:00 a.m. and 6:00 p.m., with exceptions as permitted in paragraph C7-7.6. C1-1.24 CALENDAR DAYS: A calendar day is any day of the week or month, no days beinq excepted. C1-1.25 LEGAL HOLIDAYS: Legal holidays shall be observed as prescribed by the City Council of the City of Fort Worth for observance by City employees as follows: C1-1 t4) � u 'u �� LJ � ' - �a �� .� � 1. 2. 3. a. 5. 6. 7. 8. 9. New Year's Day January 1 M. L. 1Cinq, Jr. Birthday Third Monday in January Memorial Day Last Monday in May Independence Day July 4 Labor Day - � - � -- - = -�- � First` Moaday in September Thanksqivinq Day Fourth Thuzsday in November Thanksqivinq Friday Fourth Friday in November Christmas Day December 25 Such other days in lieu of holidays as the City Council may determine When one of the above named holidays or a special holiday is declared by the City Council, falls on Saturday, the holiday shall be observed on the precedinq Friday or if it falls on ��` Sunday, it shall be observed on the followinq Monday, by those employees wozkinq on workinq day operations. Employees ' working calendar day operations will consider the calendar ., holiday as the holiday. � �� ' � L. �A �_. l� � C1-1.26 ABBREVZATIONS: Wherever the abbreviations defined herein appear in Contract Documents, the intent and meaning shall be as follows: AASHTO - American Association of MGD - Million Gallons Per State Hiqhway Transportation Day Officials ASCE - American Society of Civil CFS - Cubic Foot per Engineers Second LAW - In Accordance With ASTM - American Society of Min. - Minimum Testing Materials Mono.- Monolithic AWWA - American Water Works 8 - Percentum Association R - Radius ASA - American Standards Association I.D. - Inside Diameter HI - Hydraulic Institute O.D. - Outside Diameter Asph. - Asphalt Elev.- Elevation Ave. - Avenue F - Fahrenheit Blvd. - Boulevard C - Centiqrade CI - Cast Iron In. - Inch CL - Center Line Ft. - Foot GI - Galnanized Iron St. - Stzeet Lin. - Linear or Lineal CY - Cubic Yard lb. - Pound Yd. - Yard MH - Manhole SY - Square Yard Max. - Maximum L.F. - Linear Foot D.I. - Ductile Iron C1-1 (5) L`�'� � �i C1-1.27 CHANGE ORDER: A"Change Order" is a written supplemental aqreement between the Owner and the Contractor covering some added or deducted item or feature which may be found necessary and which was not specifically included in the scope of the project on which bids were submitted. Incrense in u�it quantities atated in the proposal are not the subject matter of a Change Order unless the inczease or decrease is more than 25$ of the amount of the particular item or items in the original proposal. All "Change Orders" shall be prepared by the City from information as necessary furnished by the Contractor. C1-1.28 PAVED STREETS AND ALLEYS: A paved street or alley shall be deiined as a street or alley havinq one of the following types of wearing surfaces applied over the natural unimproved surface: 1. Any type of asphaltic concrete with or without separate base material. 2. Any type of asphalt surface treatment, not including an oiled surface, with or without separate base material. 3. Brick, with or without separate base mnterial. 4. Concrete, with or without separate base material. 5. Any combination of the above. C1-1.29 UNPAVED STREETS OR ALLEYS: An unpaved street, alley, roadway or other suriace is any area except those defined above for "Paved Streets and Alleys." C1-1.30 CITY STREETS: A city street is defined as that area between the right-of-way lines as the street is dedicated. C1-1.31 ROADWAY: parallel lines two ( 4' ) f eet back of exists. The roadway is defined as the area between (2') feet back of the curb lines or four the average edge of pavement where no curb C1-1.32 GRAVEL STREET: A qravel street is any unpaved street to which i�as been added one or more applicat�ions of qravel or similar material other than the natural material found on the streer_ surface before any improvement was made. C1-1 (6) � � [�J � i.� IJ 1 � I� � L+�J � � � � � � � � SECTION C - GENERAL CONDITIONS C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL SECTION C2-2 INTERPRETATION AND PREPARATIDN OF PROPOSAL C2-2.1 pROPOSAL FORM: The Owner will f urnish bidders with proposal form, which will contain an itemized list of the items of work to be done or materials to be furnished and upon which bid prices are requested. Tbe Pzoposal f orm will state the Bidder's general understandinq of the project to be completed, provide a space f or furnishinq the amount of bid security, and state the basis for entezinq into a formal contract. The Owner will furnish forms for the Bidder's "Experience Record," •Equipment Schedule," and "Financial Statement," all of which must be properly executed and filed with the Director of the City Water Department one week prior to the hour for openinq of bids. � The financial statement required shall have been prepared by an independent certified public accountant or an independent public accountant holdinq a valid permit issued by an appropriate state licensinq 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) year old. In the case that a biddinq date falls within the time a new statement is beinq prepared, the previous statement shall be updated by proper verification. Liquid assets in the amount of ten (108) percent of the estimated project cost will be required. � For an experience record to be considered to be acceptable for . a given project, it must reflect the experience of the firm seekinq qualification in work of both the same nature and maqnitude as that of the project for which bids are to be � received, and such experience must have been on projects completed not moze than five (5) yeare prior to the date on which are to be received. The Directoz of the Water � department shall be sole judqe as to the acceptability of expezience for qualification to bid on any Fort worth Water Department project. �; The prospective bidder shall schedule the equipment he has available foz the project and state that he will rent such additional equfpment as may be zequired to complete the � pzoject on which he submits a bid. C2-2.2 INTERP ETATION OF (�OANTITIE�S : The quantities of work and materials �o be furnished as may be listed in the proposal � C2-2(1) � � �J �J forms or other parts of the Contract Documents will be �� considered as approximate only and will be used for the �i purpose of comparinq bids on a uniform basis. Payment will be made to the Contractor foz only the actual quantities of work 1 performed or materials furnished-in strict accordance with the � Contract Documents and Plans. The quantities of work to be ' performed and materials to be furnished may be increased or decreased as hereinafter provided, without in any way � invalidating the unit prices bid oz any other requirements of � the Contract Documents. C2-2.3 EXAMINATION OF CONTRACT DOCIIMENTS AND SITE OF PROJE�T: � ,� Bidders are advised that the Contract Documents on file with the Owner shall constitute alI of the information which the � Owner will furnish. All additional informntion and data which � the owner will supply after promulqation of the formal contract documents shall be issued in the form of written addenda and shall become part of the Contrnct Documents just as though such addenda were actually written into the original � Contract Documents. Bidders are required, prior to the filing of proposal, to read �� and become familiar with the Contract Documents, to vis�t the site of the project and examine carefully all local �� conditions, to inform themselves by their own independent research and investiqations, tests, borinq, and by such other . means as may be necessary to gain a complete knowledge of the conditions which will be encountered durinq the construction 1 of the project. They must judge for themselves the • difficulties of the work and all attending circumstances affecting the cost of doinq the work or the time required f or � its completion, and obtain all information required to make an ,� intelligent proposal. No information qiven by the Owner or any representative of the Owner other than that contained in ,� the Contract Documents and officially promulqated addenda thereto, sha�l be binding upon the Owner. Bidders shall rely � exclusively and solely upon their own estimates, investigation, research, tests, explorations, and other data '� which are necessary for full and complete information upon �i which the proposal is to be based. It is mutually aqreed that the submission of a proposal is prima-f acie evidence that the �� bidder has made the investigations, examinations and tests � herein required. Claims for additional compensation due to � variations between conditions actually encountered in , construction and as indicated in the Contract Documents will '� not be allowed. � The logs of Soil Borinqs, if any, showinq �n the plans are for general information only and may not be correct. Neither the , �� C2-2(2) � 1_� r, �, Owner nor the Engineer quarantee that the data shown is representative of conditions which actually exist. -C2-2.4 SUBMITTING OF PROP9SAI�: The Bidder shall submit his �� Proposal on the form furnished by the Owner. All blank spaces applicable to-the project- contained in the form shall be correctly filled in and the Bidder shall state the prices, T writte�n in ink in both words and numerals, for which he �� proposes to do the work contemplated or furnishe the materials required. All such prices shall be written legibly. In case of discrepancy between the price written in words and the f` price wzitten in numerals, the price most advantaqeous to the City shall qovern. If a proposal is submitted by an individual, his or her name must be signed by him (her) oz his ther) duly authorized agent. If a proposal is submitted by a firm, association, or partnership, the name and address of each member must be given, and the proposal must be siqned by a member of the firm, association, or partnership, or by a person duly authorized. If a proposal is submitted by a company or cozporation, the company or corporate name and business addzess must be given, and the pzoposal signed by an official or duly authorized aqent. The corporate seal must be affixed. Power of Attorney authorizing agents or others to sign proposal must be properly certified and must be in writing and submitted with the proposal. C2-2.5 REJECTION OF PROPOSALS: Proposals may be rejected if they show any alteration oi words or fig�res, additions not called for, conditional or uncalled for alternate bids, incomplete bids, erasures, or irregularities of any kind, or contain unbalance value of any items. Proposal tendered or delivered after the official time designated for receipt of proposal shall be returned to the Bidder unopened. �� C2-2.6 BID SECURITY: No proposal will be considered unless it is accompanied by a"Proposal Security" of the character and (� in the amount indicated in the 'Notice to Bidders" and the (_ "Proposal." The Bid Security is required by the Owner as evidence of qood faith on the part of the Bidder, and by way � of a guaraaty ttiat if awarded the contract, the Bidder will within the required time execute a formal contract and furnish � the required perfozmance and other bonds. The bid security of the three lowest bidders will be retained until the contract � is awarded or other disposition is made thereof. The bid security of all other bidders may be returned promptly after the canvass of bids. � C2-2(3) i� J � C2-2.7 DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the City Manaqer or his representative in the official place of business as set forth in the "Notice to Bidders." It is the Biddez's._sole-r.esponsibility to deliver the proposal at the proper time to the proper place. The mere fact that a proposal was dispatched will not be considered. The Bidder must have the proposal actually delivered. Each proposal shall be in a sealed envelope plainly marked with the word "PROPOSAL," and the name or description of the project as designated in the "Notice to Bidders.• The envelope shall be addressed to the City Manager, City Sall, Fort Worth, Texas. C2-2.8 WITHDRAWING PROPOSALS: Proposals actually filed with the City Maaager cannot be withdrawn prior to the time set for openinq proposals. A request for non-consideration of a proposal must be made in writinq, addressed to the City Manager, and filed with him prior to the time set for the opening of proposals. After all proposals not requested for non-consideration are opened and publicly read aloud, the proposals for which non-consideration requests bave been properly filed ma1i, at the option of the Owner, be returned unopened. C2-2.9 TELEGRAPHIC MODIFICATI QN OF PROPOSALS: Any bidder may modify his proposal by telegraphic communication at any time prior to the time set for openinq proposals, provided such telegraphic communication is received by the City Manager prior to the said proposal openinq time, and provided further, that the City Manager is satisfied that a written and duly authenticated confirmation of such teleqraphic communication over the signature of the bidder was mailed prior to the proposal openinq time. If such confirmation is not received within forty-eiqht (48) hours after the proposal openinq time, no further consideration will be qiven to the proposal. C2-2.10 PUBLIC�OPENING OF PROPOSAL: Proposals which have been properly filed and for which no "Non-consideratfon Request" has been received will be publicly opened and read aloud by the City Manager or his authorized representative at the time and place indicated in the "Notice to Bidders.' All proposals which have been opened and read will remain on file with the Owner until the contract has been awarded. Bidders or their nuthorized representatives are invited to be present for the openinq of bids. C2-2.11 IRRE�ULAR PR��OSALS: Proposals shall be considered as being Irregu ar if ey show any omissions, alterations of form, additions, or conditions not called for, unauthorized alternate bids, or irregularities of any kind. However, the C2-2�4) C� � � � �� l! 1 L�' � � �i � _, � I'I � .,,� a Owner reserves the riqht to waive any and all irreqularities � and to make the award of the contract to the best interest of :� the City. Tendering a proposal after the closinq hour is an - irregularity which cannot be waived. t � C2-2.12_DISQOALIFICATION OF BIDDERS: Bidders may be disqualiiied anci their proposals not considered for any of, ,�.� but nct limited to, the following reason: L� a. Reasons for believinq that collusion exists among bidders. i'► b. Reasonable grounds for believinq that any bidder is interested in more than one proposal for wozk contemplated. � c. The bidder beinq interested in any litiqation � aqainst the Owner or where the Owner may have a claim against or be enqaged in litigation against the bidder. _ r� d. The bidder being in arrears on any existing contract �� or having defaulted on a previous contract. e. The biddez having performed a prior contract in an unsatisfactory manner. j f. Lack of competency as revealed by the financial statement, expezience record, equipment schedule, � and such inquiries as the Owner may see fit to make. � q. Uncompleted work which, in the judgment of the • Owner, will prevent or hinder the prompt completion of additional work if awarded. � h. The bidder not filing with the Owner, one week in advance of the hour of the opening of proposals the following: �� . 1. Financial Statement showing the financial condition of the bidder as specified in Part � "A" - Special Instructions. • 2. A current experience record showinq especially the pzojects of a nature similar to the one under consideration, which have been F� successfully completed by the Bidder. _ 3. An equipment schedule showinq 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 requirements stated j� herein, shall be set aside and not opened. L� , L.+ C2-2t5) � 1=J l�7 L'�J PART C - GENERAL CONDITIONS C3-3 AWARD AND EXECQTION OF DOCOMENTS � MENTS : SECTION C3-3 AWARD AND EXECUTION OF DOCO � C3-3.1 CQNSIDERATION OF PROPOSAL$: 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 bringinq items to a common basis as may be established in the Contract Documents. � The total obtained by takinq the sum of the products of unit prices quoted and the estimated quantities plus any lump sum items and such other quoted amounts as may enter into the cost � of the completed project will be considered as the amount of the bid. i� Until the award of the contract is made by the Owner, the _ right will be reserved to reject any or all proposals and waive technicalities, to re-advertise for new proposals, or to � proceed with the work in any manner as maybe considered for � the best interest of the Owner. C3-3.2 MINORITY BOSINESS ENTERPRISE/WOMEN-OWNED BUSINESS, ENTERPRISE COMPLIANCE: Contractor agrees to provide to Owner, upon request, complete and accurate information reqarding actual work performed by a Minority Business Enterprise (MBE) and or a a Woman-owned Business Enterprise (WHE) 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 miszepresentation of any nature will be qrounds for tezmination of the contract and for initiatinq any action under appropriate federal, etate or local laws and ordinances relating to false statements; further, any such misrepresentation may be qrounds for disqualification of Contzactor at Owner's disczetion for bidding on future Contracts with the Owner for a period of time of not less than six (6) months. � C3-3.3 EQOAL EMPLQYMENT PROVISION : The Contractor shall comply wit� Cuzrent City Ordinance pro��ibitinq disczimination in employment practices. � � C3-3 (1) � u.r � , The Contractor shall post the required notice to that effect � on the project site, and, at his request, will be provided assistance by the City of Fort Worth's Equal Employment Officer who will refer any qualified applicant he may have on file in his office to the Contractor._ Appropriate notices may � be acquired from the Equal Employment Officer. C3-3.4 WITHDRAWAL OF PRO�OSALS: After a proposal has been � read by the Owner it canno be withdrawn by the Bidder within forty-five (45? days after the date on which the proposals were opened. � C3-3.5 AWARD OF CONTRACT: The Owner reserves the riqht to � withholdfinal action on the proposals for a reasonable time, not to exceed forty-five t45) days after the date of opening � proposals, and in no event will an award be made until after investigations have been made as to the responsibility of the proposed awardee. P� �1 The award of the contract, if an award is made, will be to the lowest and best responsible bidder. � The award of the contract shall not become effective until the Owner has notified the Contractor in writinq of such award. C3-3.6 RETURN OF PROPOSAL SECQRITIES: As soon as proposed � price totals have been determined for comparison of bids, the ' Owner may, at its disczetion, return the proposal security #� which accompanied the proposals which, in its judgment, would 1�1 not be considered for the award. All other proposal securities, usually those of the three lowest bidders, will be � retained by the Owner until the required contract has been executed and bond furnished or the Owner has otherwise disposed of the bids, after which they will be returned by the � City Secretary. C3-3.7 BONDS: With the execution and delivery of the Contract Documents, the Contractor shall furnish to, and file with the Owner in the amounts herein required, the following bonds: a. PERFORMANCE BOND: A good and sufficient ;i performance bond in an amount not less than 100 � percent of the amount of the contract, as evidenced by the proposal tabulation or otherwise, guaranteeing the full and faithful execution of the � work and perf ormance of the contract, and f or the protection of the Owner and all other persons aqainst damage by reason of negliqence of the � Contractor, or improper execution of the work or �; the use of infezioz materials. Th:s performance C3-3 (2) �w li �� i� �� , L� � � bond shall guarantee the payment for all labor, materials, equipment, supplies, and services used in the construction of the work, and shall remain in full force and effect until provisions as above stipulated are accomplished and final payment is made on the project by the City. b. MAINTENANCE BONDz A good and sufficient maintenance bond, in the amount of not less than 100 percent of the amount of the contract, as evidenced by the proposal tabulation or otherwise, guaranteeinq the prompt, full and faithful performance of the qeneral quaranty which is set forth in paragraph C8-6.10. c. PAYMENT BOND: A good and sufficfent payment bond, in an amount not less than 100 percent of the amount of the contract, as evidenced-by the proposal tabulation or otherwise, quaranteeing the prompt, f ull nnd faithf ul payment of all claimants as defined in Article 5160, Revised Civil Statutes of Texas, 1925, as amended by House Bill 344 Acts 56th Legislature, Reqular Session, 1959, eff ective April 27, 1959, and/or the latest version thereof, supplying labor and materfals in the prosecution of the work provided for in the contract beinq constructed under these specifications. Payment Bond shall remain in force until all payments as above stipulated are made. d. OTHER BONDS: Such other bonds as may be required by these Contract Documents shall be furnished by the Contractor. ` 9 �� 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 aqainst the owner. All bonds shall be made on the forms furnished by the Owner and shall be executed by an approved surety company doing business in the City of Fort Worth, Texas, and which is acceptable to the owner. In order to be acceptable, the name of the surety shall be included on the current O.S. Treasury list of acceptable sureties, and the amount of bond written by any one acceptable company shall not exceed the amount shown on the Treasury list for that company. Each bond shall be properly executed by both the Contractor and Surety Company. Should any surety on the contract be detezmined unsatisfactory at any time by the Owner, notice will be given the Contractor to that effect and the Contractor shall immediately provide a C3-3 t3) I �1 i__I new surety satisfactory to the Owner. No payment will be made under the contract until the new surety or suzeties, as required, have qualified and have been accepted by the Owner. The contract shall not be operative nor will any payments be due oz paid until approval-of.the bonda� by�the Owner. C3-3.8 EXECUTION OF �ONTRACT: Within ten (10) days after the Owner has by appropria e resolution, or otherwise, awarded the contract, the Contractor shall execute and file with the Owner the Contract and such bonds as may be zequired in the Contract Documents. No contract shall be bindinq upon the owner until it has been attested by the City Secretary, approved as to form and leqality by the City Attorney, and executed for the Owner by either the Mayoz or City Manager. C3-3.9 FAILURE TO EXECUTE �ONTRACT: The failure of the Awardee to execute the require bond or bonds or to sign the required contract within ten (10) days after the contract is awarded shall be considered by the Owner as an abandonment of his proposal, and the Owner may annul the Award. By reason of the uncertainty of �.he market prices of material and labor, and it beinq impracticable and difficult to accurately determine the amount of damages occurinq to the Owner by reason of said awardee's failure to execute said bonds and contract within ten (10) days, the proposal security accompanying the proposal shall be the agreed amount of damages which Owner will suffer by reason of such f ailure on the part of the Awardee and shall thereupon immediately be forfeited to the Owner. The filing of a pzoposal will be considered as an acceptance of this provision by the Bidder. C3-3.1Q BEGINNING WORR: The Contractor shall not commence work until authorized in writing to do sa by the Owner. Should the Contractor fail to commence work at the site of the project within the time stipulated in the written authorization usually termed the "Work Order" or "Proceed Order", it is aqreed that the Surety Company will, within ten (10) days after the commencement date set forth in such wr�itten authorization, commence the physical execution of the contract. C3-3.11 INSURANCE: The Contractor shall not commence work under this contract until he has obtained all the insurance required under the Contract Documents, and such insurance has been approved by the Owner. The prime Contractor shall be responsible for delivering to the Owner�the sub-contractors' C3-3 t4) � L*J il '!1 �� ,� � ,� , �� Y ki certificate of insurance for approval. The prime contractor � shall indicate on the certificate of insurance included in the � documents for execution whether or not his insurance covers sub-contractors. It is the intention of the Owner that the � insurance coverage required herein shall include the coverage IJ of all sub-contractors. __ . - - � - ., L a. COMPENSATION �NSII�ANCE: The Coatzactor shall maintain, during he life of tbis contract, Workers' Compensation Insurance on all of his employees to be enqaged in work on the project under this contract, and for all sub-ccntractozs. In case any class of employees engaged in hazardous work on the project under this contract is not protected under the Workers' Compensation Statute, the Contractor shall provide adequate employer's general liability insurance for the protection of such of his employees not so protected. b. COMPREHENS�VE GENERAL LIABILITY INSURANCE: The Contractor s all procure an� shal� maintain durinq the life of this contract Contractor's Comprehensive General Liability Insurance (Public Liability and Propezty Damaqe 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 coverinq each occurrence on account of property damage with $2,000,000 umbrella policy coverage. c. ADDITIONAL LIABILITY: The Contractor shall furnish insurance as separate policies or by additional endorsement to one of the above-mentioned policies, and in the amount as set f orth for public liability and property damaqe, the followinq insurance: 1. Contingent Liability (covers General Contractor's Liability for acts of sub-contractors). 2. -Blasting, prior to any blastinq being done. 3. Collnpse of buildinqs or structures adjacent to excavation (if excavations are to be aerformed adiacent to same). 4. Damage to underground utilities for $500,000. ,� C3-3 (5) � � 5. Builder's risk (where above-qround structures are involved). 6. Contractual Liability tcovers all indemnification requirements of•Contractl. d. AUTOMOBILE INS�RANCE - BODILY INJURY AND PROPERTY DAMAGE: T�e Con ractoz shall procure and maintain, durinq the life of this Contract, Comprehensive Automcbile Liability insurance in an amount not less than $250,000 for injuries includinq accidental death to any one person and subject to the same limit for each person an amount not less than $500,000 on account of one accident, and automobile property damaqe insurance in an amount not less than $100,000. � e. SCOPE OF INSURANCE AND S�ECIAL HAZARD: The � insurance required under the a ove paraqraphs shall provide adequate protection for the Contractor and his sub-contractors, respectively, aqainst damaqe � claims which may arise from operations under this contract, whether such operations be by the insured or by anyone directly or indirectly employed by � him, and also against any of the f ollowinq special hazards which may be encountered in the performance of the Contract. � � f. PROOF OF CARRIAGE OF INSURANCE: The Contractor � shall fuznish the Owner with satisf actory proof of coveraqe by insurance required in these Contract Documents in a�aounts and by carriers satisfactory � to the Owner. (Sample attached.) All insurance requizements made upon the Contractor shall apply to t_he sub-contractor, should the Prime � Contractor's insurance not cover the sub-contractor's work operations. g. LOCAL AGENT FOR IIJSORANCE AND BONDING: The insurance and bonding companies with whom the Contractor's insurance and performance, payment, maintenance and all auch other bonds are written shall be represented by an aqent or agents havinq an office located within the city limits of the � C3-3 (6) � L: � City of Fort Worth, Tarrant County, Texas. Each ��'� such agent shall be a duly qualified, one upon whom service of process may be had, nnd must have _ authority and power to ect on behalf of the � insurance and/or bondinq company to negotiate and � settle with the City_ of-Fort Worth, or any other claimant, any claims that the City of Fort Worth or other claimant or any property owner who has been �' damaqed, may have against the Contractor, insuzance, and/or bondinq company. Zf the local insurance representative is not so empowered by the r,� insurance or bonding companies, then such authority must be vested in a local agent or claims officer residing in the Metroplex, the Fort Worth-Dallas � area. The name of the agent or agents shall be set forth on all of such bonds and certificates of �- insurance. C3-3.12 CONT�ACTOR'S OBLZGATIONS: Under the Contract, the Contractor s ail pay for all materials, labor and services when due. �' C3-3.13 WEERLY PAYROLL: A certified copy of each payroll � covering payment of wages to all person enqaged in work on the _ project at the site of the project shall be furnished to the Owner's representative within seven (7) days nfter the close �- of each payroll period. A copy or copies of the applicable minimum wage rates as set forth in the Ccntract Documents C� shall be kept posted in a conspicuous place at the site of the project at all times durinq the course of the Contract. Copies of the wage rates will be furnished the Contractor, by �t the Owner; however, postinq and protection of the wage rates shall be the responsibility of the Contractor. C3-3.14 CONTRACTOR'S CONTRACT ADMINISTRATION: Any Contractor, whether a person, persons, partnership, company, firm, L association, corporation or other who is approved to do business with and enters into a contract with the City for �� construction of water and/or sanitary sewer facilities, will have or shall establish a fully operational business office within the Fort Worth-Dallas metropolitan area. The i Contractor shall-charge, deleqate, or assign this office (or r he may deleqate his Project Superintendent) with full �� authority to transact all business actions required in the performance of the Contract. This local authority shall be made responsible to act for the Contractor in all matters � pertaininq to the work governed by the Contract whether it be administrative or otherwise and as such shall be empowered, f thus delegated and directed, to settle all material, labor or ' other expenditures, all claims against the work or any other � C3-3 (7) �A��n � .,.•.,..�.... ,,.. ._..� �I�.n.+i:� -,. ?�� 7"X2S %0113 v � u matter associated such as maintaining adequate and appropriate � insurance or security coverage for the pzoject. Such local authority for administration of the work under the Contract shall be maintained until all business tzansactions executed � as part of the Contract are complete:� ��~- --� Should the Contractor's principal base of operations be other than in the Fort Worth-Dallas metropolitan area, notification of the Contractor's assiqnment of local authority shall be made in writing to the Enqineer in advance of any work on the project, all appropriately signed and sealed, as applicable, by the Contractor's responsible officers with the understanding that this written assiqnment of authority to a local representative shall become part of the project Contract as thouqh bound directly into the project documents. The intent of these requirements is that all matters associated with the Contractor's administration, whether it be oriented in furthering the wozk, or other, be qoverned direct by local authority. This same requirement is imposed on insurance and surety coverage. Should the Contractor's local representative fail to perf orm to the satisfaction of Engineer, the Engineer, at his sole discretion, may demand that such local representative be replaced and the Engineer may, at his sole discretion, stop all work until a new local authority satisfactory to the Enqineer is assiqned. No credit of working time will be for periods in which work stoppages are in effect for this reason. C3-3.15 VENUE: Venue of any action hereinunder shall be exclusively in Tarrant County, Texas. � C3-3 (8) � �� L' Y � � �J � � !� �� I '�J W L�'1 � PART C - GENERAL CONDITIONS C4-4 SCOPE OF WORR SECTION C4-4 SCOPE OF WORlC "� '� � � `" �� C4-4.1 INTENT OF CONTRACT DO�OMENTS,: It is the definite �� intention of these Contract ocuments to provide for a complete, useful pzoject which the Contractor undertakes to � construct or furnish, all in full compliance with the requirements and intent of the Contract Documents. It is definitely understood that the Contractor shall do all work as provided for in the Contract Documents, shall do all extra or special work as may be considezed by the Owner as necessary to �,, complete the project in a satisfactory and acceptable manner. The Contractor shall, unless otherwise specifically stated in these Contract Documents, furnish all labor, tools, materials, � machinery, equipment, special services, and incidentals necessary to the prosecution and completion of the project. %� C4-4.2 SPECIAL PROVISIONS: Should any work or conditions . which are not thorouqhly and satisf actorily stipulated or covered by General or Special Conditions of these Contract � Documents be anticipated, or should there be any additional � proposed work which is not covered by these Contrnct Documents, then "Special Provisions" coverinq all such work � will be prepared by the Owner previous to the time of I' receivinq bids or proposals for such work and furnished to the Bidder in the f orm of Addenda. All such "Special Provisions" shall be considered to be a part of the Contract Documents (" just as though they weze originally written therein. � C4-4.3 INCREASED OR DECREASED QOANTITIES: The Owner reserves the zight to alter the quantities of the work to be perf ormed or to extend or shorten the improvements at any time when and as found to be necessary, and the Contractor shall perf orm the work as altered, increased or decreased at the unit prices. Such increased or decreased quantity shall not be more than 25 percent of the contemplated quantity of such item or items. When such changes increase or decrease the oriqinal quantity of any item or items of work to be done or materials to be furnished by the 25 percent or more, then either party to the contract shall upon written request to the other party be entitled to a zevised consideration upon that portion of the work above or below the 25 percent of the oriqinal quantity stated in the proposal; such revised consideration to be determined by special agreement or as hereinafter provided for "Extra Work." No allowance will be made for any chanqes in anticipated profits nor shall such chanqes be considered as C4-4 tl) � � waiving or invalidatinq any conditions or provisions of the Contract Documents. � Variations in quantities of sanitary sewer pipes �in depth � categories, shall be interpreted herein as applyinq to the � ovezall quantities or sanitary sewer pipe in each pipe size, but not to the various depth cateqories. _ DOCIIMENTS: B Chan e Ordez, the �� C4 4.4 ALTERATZON OF sQNTRACT y g Owner reserves the riqht �o make such changes in the Contract Documents and in the chazacter or quantities of the work as ` may be necessary or desirable to insure completion in the most r satisfactory manner, provided such changes do not materially alter the original Contract Documents or change the qeneral � natuze of the project as a whole. Such changes shall not be � considered as waivinq or invalidating any condition or provision of the Contract Documents. ,� i C4-4.5 EXTRA WORR: Additional work made necessary by changes '�� and alterations oi the Contract Documents or of quantities or for other reasons for which no prices are provided in the " Contract Documents, shall be defined as "Extra Work" and shall � be performed by the Contractor in accordance with these Contract Documents or approved additions thereto; provided, �� however, that before any extra work is begun a"Change Order" � shall be executed or written order issued by the Owner to do . the work f oz payments or czedits as shall be determined by one ,� or more combination of the following methods: s a. Unit bid price previously approved. b. An agreed lump sum. c. The actual reasonable cost of (1) labor, (2) rental �� of equipment used on the extra work foz the time so � used at Associated General Contractors of America current equipment rental rates; (3) materials „� enterinq permanently into the project, and t4) actual cost of insurance, bonds, and social ° security as determined by the Owner, plus a fixed fee to be aqreed upon but not to exceed 10$ of the actual cost of auch extra work. The fixed fee is .� not to include any additional profit to the Contractor for rental of equipment owned by him and �� used for the extra work. The fee shall be full and complete compensation to cover the cost of ' superintendence, overhead, othez profit, qeneral r1 and all other expense not included in (1), (2). , (3), and (4) above. The Contractor shall keep � accurate cost records on the form and in the method r� C4-4 (2) i �! � -� � �� suggested by the Owner and shall give the Owner �'' • access to all accounts, bills, vouchers, and � records relatinq to the Extra Work. No "Change Ordez" shall become effective until it has been approved and siqned by each of the Contractinq parties. No claim for Extra Work of nny kind will be allowed unless �� ordered in writinq by the Owner. Ia case any orders or . instructions, either oral or wzitten, appeaz to the Contractor to involve Extra Work for which he should receive �� compensation, he shall make written request to the Engineer for written orders authorizinq such Extra Work, prior to � beginning such work. Should a difference arise as to what does or does not constitute Extra Work, or as to the payment thezeof, and the Enqineer insists upon its performance, the Contractor shall proceed with the wcrk after makinq written request for written orders and shall keep an accurate account of the actual reasonable cost thereof as provided under method (Item C). Claims for extra work will not be paid unless the Contractor shall file his claim with the Owner within five (5) days before the time f or makinq the first estimate after such work is done and unless the claim is supported by satisfactory vouchers and certified payrolls covering all labor and materials expended upon the said Extra Work. �� The Contractor shall furnish the Owner such installation ; records of all deviations from the original Contract Documents as may be necessary to enable the Ownez to prepare for -� permanent record a corrected set of plans showinq the actual �; ' installation. The compensation agreed upon for 'extra work' whether or not iniitiated by a'chanqe order' shall be a full, complete and final payment for all costs Contractor incurs as a result or relating to the chanqe or extra work, whether said costs are known, unknown, foreseen or unforeseen at that time, including without limitation, any costs for deley, extended overhead, ripple or impact cost, or any other effect on changed or unchanged work as a result or the change or extra work. �� C4-4.6 �SCHEDULE OF OPERATIONS: Befoze commencing any work under this con�ract, the Contractor shall submit to the Owner �" and receive the Owner's approval thereof, a"Schedule of : Operations," showing by a straiqht line method the date of commencing and finishing each of the major elements of the fi- contract. There shall be also shown the estimated monthly cost of work for which estimates are to be expected. Theze ��. t C4-4 (3) �i � � shall be presented also a composite graph showing the � anticipated progress of construction with the time being plotted horizontally and the percentaqe of completion plotted vertically. The progress charts shall be prepared on S-1/2" x � 11" sheets and at least five black or blue line prints shall be furnished to the Owner. C4-4.7 PROGRESS SC�EDUy ES FOR WATER AND SEWER PLANT D FACILITIES: Within ten f10) days prior to submission of first monthly proqress payment, the Contractor shall � prepare and submit to the Owner for approval six copies of � the schedule in which the Contr.actor proposes to carry on the work, the date of which he will start the several major activities (includinq procurement of materials, plans, and �� equipment) and the contemplated dates for completing the �� same. The schedule shall be in the form of a time schedule Critical Path Method (CPM) network diaqram. As the work � progresses, tbe Contractor shall enter on the diagram the actual progress at the end of each partial payment period or at such intervals as directed by the Engineer. The Contractor shall also revise the schedule to reflect any � adjustments in contract time appzoved by the Engineer. Three copies of the updated schedule shall be delivered at such intervals as directed by the Owner. � As a minimum, the construction schedule shall incorporate all work elements and activities indicated in the proposal and in the technical specifications. pzior to the final drafting of the detailed construction schedule, the Contractor shall review the draft schedule with the Engineer to ensure the Contractor's understanding of the contract requirements. The following guidelines shall be adhered to in preparinq the construction schedule: a. Milestone dates and final project completion dates shall be developed to conform to time constraints, sequencinq requirements and comple�ion time. � � b. The construction pzocess shall be divided into activities with time durations of approximately � f ourteen (14) days and construction values not to exceed $50,000. Fabrication, delivery and submittal activities are exceptions to this � quideline. � C4-4 t4) � � - - > �� c. Durations shall be in calendar days and normal (4 holidays and weather conditions over the duration �, of the contract shall be accounted for within the � duration of each activity. � d. One critical path shall be shown on the construction schedule. `� e. Float time is defined as the amount of time l between the earliest start date and the latest start date of a chain of activities of the CPM l� construction schedule. Float time is not f or the exclusive use or benefit of either the Contractor � or the Owner. f. Thizty days shall be used for submittal review unless otherwise specified. j�� The construction schedule shall as a minimum be divided �,,� into general categories as indicated in the Proposal and Technical Specifications and each general category shall be �� broken down into activities in enouqh detail to achieve activities of approximately fourteen (14) days duration. , For each general category, the construction schedule shall identify all trades or subcontracts whose work is � represented by activities that follow the quidelines of _ this Section. �; For each of the trades or subcontracts, the�construction schedule shall indicate the following procurements, � construction and preacceptance activities and events in �N their logical sequence for equipment and materials. 1. Preparation and tzansmittal of submittals. 2. Submittal review periods. 3. Shop fabrication and delivery. 4. Erection or installation. 5. Transmittal of manufacturer's operation and maintenance instructions. 6. Installed equipment and materials testing. 7. Owner's operator instruction (if applicable). 8. Final inspection. �.. C4-4 (5) Lr� 9. Operational testing. � � 10. Final inspection. � _ ._ � �� If, in the opinion of the Owner, work accomplished falls behind that scheduled, the Contractor shall take such action as necessary to improve his pzogress. In addition, � the Owner may zequire the Contractor to submit a revised schedule demonstrating his program and proposed plan to make up lag in scheduled proqzess and to insure completion of the work within the contract time. If the Owner finds the proposed plan not acceptable, he may require the i� Contractor to increase the work fozce, the construction plant and equipment, the number of work shifts or the � overtime operations without additional cost to the Owner. Failure of the Contractor to comply with these requirements shall be considered qrounds for determination by the Owner that the Contractor is failing to presecute the work with such diligence as will insure its completion within the time specified. C4-4 i6) , � � � , � , � � r'� � " . ._ � PART C - GENERAL CONDITIONS CS-5 CONTROL OF WORR AND MATERIALS � j SECTZON CS-5 CONTROL OF WORlC AND 1rSATERIALS � C5-5.1 AIITEORITY OF EN�INEER: The work shall be performed to � the satisiaction of the ngineer and in strict compliance with the Contract Documents. ee shall decide all questions which �'� arise as to the quality and acceptability of materials furafshed, work performed,.. rate of progress of the work, ovezall sequence of the construction, interpretatfon of the Contract Documents, acceptable fulfillment of the contract, Li compensation, mutual rights between Contractor and Owner under these Contract Documenta, supervision of the work, resumption of operations, and all other questions or disputes which may i arise. Enqineer will not be responsible for Contractor's � means, methods, techniques, sequences or procedures of construction, or the safety precaution and proqrams incident �� thereto, and he will not be zesponsible for Contractor's failure to perform the work in accordance with the contract documents. - . � He shall determine the amount and quality of the work completed and materials furnished, and his decisions and estimates shall be final. Sis estimates in such event shall be a condition to the riqht of the Contractor to zeceive money due him under the Contract. The Owner�shall have executive authority to enforce and make effective such necessary decisions and orders as the Contractor fails to carry out promptly. In the event of any dispute between the Enqineer 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 wzitten decision on the matter in controversy. r, CS-5.2 CONFORMYTY WITH PLANS: The finished project in all � cases shall conform with lines, qrades, cross-sections, finish, and dimeAsions ahown on the plans or any other requirements otherwise described in the Contract Documents. (' Any deviation from the approved Contract Documents required by L the Enqineez durinq construction wi�ll in all cases be determined by the Enqineer and authorized by the Ownez by r� Chanqe Order. ,. �.: CS-5 t.l ) � LJ CS-5.3 COORDINATION OF CONTRACT DOCUMENTS,: The Contract Documents aze made up of several sections, which, taken together, are intended to desczibe and provide for a complete and useful project, and any requirements appearinq in one of the sections. is. as bindinq. as_..thougt� �it occurred in all sections. In case of discrepancies, fiqured dimension shall govern over scaled dimensions, plans shall qovern over specifications, special conditions shall govern over general conditions and standard specifications, and quantities shown on the plans shall qovern over those shown in the proposal. The Contractor shall not tnke advantaqe of any apparent error or omission in the Contract Documents, and the Owner shall be permitted to make such corrections or interpretations as may be deemed necessary for the fulf illment of the intent of the Contract Documents. In the event tbe Contractor discovers an apparent error or disczepancy, he shall immediately call this condition to the attention of the Enqineer. In the event of a conflict in the drawinqs, specifications, or other portions of the Contract Documents which were not reported prior to the award of Contract, the Contractor shall be deemed to have quoted the most expensive resolution of the conflict. C5-5.4 COOPERATION OF CONTRACTOR: The Contractor will be furnished with three sets of the Contract Documents and shall have available on the site of the project at all times one set of such Contract Documents. � LJ � � The Contract shall give to the work the constant attention � necessary to facilitate the progress thereof and shall cooperate with the Engineer, his inspector, and other Contractors in every possible way. � The Contractor shall at all times have competent personnel � available to the pzoject site for proper performance of the work. The Contractor shall provide and maintain at all times ],'� at the site of the project a competent, Enqlish-speaking �1 superintendent and ah assistant who are fully authorized to act as the Contractor's agent on the work. &vch superintendent and his assistant shall be capable of reading � and understandinq the Contract Documents and shall receive and fulfill instructions from the Owner, the Engineer, or his � authorized representatives. Pursuant to this responsibility of the Contractor, the Contractor shall desiqnate in writing to the project superintendent, to act as the Contractor's aqent on the work. Such assistant project superintendent � shall be a resident of Tarrant County, Texas and shall be subject to call, as is the project Superintendent, at any time of the day or niqht on any day of the �eek on which the r� Engineer determines that circumstances require the presence on �� the project site of a zepresentative of the Contractor to CS-5 (2) �� adequately provid (' traveling public or 1_ project extends or -project routinq. , �� j�, e for the safety or convenience of the the owners of property across which the the safety of property contiquous to the The Contractor shall provide all facilities to enable the Engineer and his inspector to examine and inspect the workmanship and materials entering into the work. CS-5.5 EMERGENCY AND/OR RECTIFICATION WORR: When, in the opinion of the Owner or Enqineez, a condition of emergency exists related to any part of the work, the Contractor, or the Contractor throuqh his designated zepresentative, shall respond with dispatch to a verbal zequest made by the Owner or Engineer to alleviate the emerqency condition. Such a zesponse shall occur day or night, whether the project is scheduled on a calendar-day or on a workinq-day basis. �� Should the Contractor fail to respond to a request from the : Engineer to rectify any discrepancies, omissions, or corrections necessary to conform with tbe requirements of the j-• project specifications or plans, the Engineer shall give the Contractor written notice that such work or changes are to be performed. The written notice shall direct attention to the . discrepant condition and request the Contzactor to take remedial action to correct the condition. In the event the �-� Contractor does not take positive steps to fulfill this written request, or does not show just cause for not taking j" the proper action, within 24 hours, the City may take such L, remedial action with City forces or by contract. The City shall then deduct an amount equal to the entire costs for such a remedial action, plus 25$, from any funds due the Contractor �_ on the project. , CS-5.6 FIELD OFFICE: The Contractor shall provide, at no extra compensation, an adequate field office for use of the � Engineer, if specifiCally called for. The field office shall be not less than 10 by 14 feet in floor area, substantially f" constructed, well heated, air conditioned, lighted, and weather-proof, so that documents will not be damaged by the elements. � �A ., � CS-5.7 CONSTRUCTI�N STARES: The City, through its Engineer, will furnish t�e ontractor with all lines, grades, and measurements necessazy to the proper prosecution and control of the work contracted for under these Contract Documents, and lines, grades and measurements will be established by means of stakes or other customary method of marking as may be found consistent with qood practice. . CS-5 (3) W � These stakes or markinqs shall be set sufficiently in advance of construction operations to avoid delay. Such stakes or -markings as may be established for the Contractor's use or guidance shall be preserved by the Contractor until he is authorized by the- Engi�ee�_to.- r_emove- them. Whenever, in the opinion of the Enqineer, any stakes or markings have been carelessly or willfully destroyed, disturbed, or removed by the Contractor or any of his employees, the full cost of replacing such stakes or marks plus 25� will be charged against the Contractor, and the full amount will be deducted from payment due the Contractor. CS-5.8 AUTHORITY AND DDTIES_OF CITY INSPECTORS: City Inspectors will be authorized to inspect all work done and to be done and all materials furnished. Such inspection may extend to all or any part of the work, and the preparation or manufacturing of the materials to be used or equipment to be installed. A City Inspector may be stationed on the wozk to report.to the Enqineer as to the progress of the work and the manner in which it is beinq performed, to report any evidence that the materials beinq furnished or the work beinq performed by the Contractor fails to fulfill the requirements of the Contract Documents, and to call the attention of the Contractor to any such failure or other infzinqements. Such inspection or lack of inspection will not relieve the Contractor from any obliqation to perform the work in accordance with the requizements of the Contract Documents. In case of any dispute arisinq between the Contractor and the City Inspector as to the materials or equipment furnished or the manner of performinq the work, the City Inspector will have authority to reject materials or equipment to suspend work until the question at issue can be referred to and be decided by the Engineer. The City Inspector will not, however, be authorized to revoke, alter, enlarqe, or release any zequirement of these Contract Documents, nor to approve or accept any portion or section of the wozk, nor to issue any instzuctions contrary to the requirements of the Contract Documents. He will in no case act as superintendent or foreman or perform any other duties for the Contractor, or interfere with the management or operation of the wozk. Be will not accept from the Contractor any compensation in any form for performing any duties. The Contractor shall regard and obey the directions and instructions of the City Inspector or Engineer when the same are consistent with the obligatfons of the Contract Documents, provided, however, should the Contractor object to any orders or instructions of the City Inspectoz_, the Contractor may within six days make written appeal to the Engineer for his decision on the matter in controversy. CS-5 (4) � I� � � 11 � � � r� I 1 �� t.� �� CS-5.9 INSPECTION: The Contractor shall furnish the Enqineer with every reasonable fncility for ascertaining whether or not the work as performed is in nccordance with the requirements of the Contract Documents. If the Engineer so requests, the Contzactor shall, at any time befoze acceptance of the work, remove or uncover such portion�of the finished work as may be directed. After examination, the Contrnctor shall restore said portions of the work to the standard required by the Contract Documents. Should the work exposed or examined prove acceptable, the �'� uncovering or removing and replacinq of the coverinq or making good of the parts removed shall be paid for as extra work, but should be wozk so exposed or examined prove to be = unacceptable, the uncovering or removing and the replacing of � all adjacent defective or damaqed parts shall be at the Contractor's expense. No work shall be done or materials used __ without suitable supervision or inspection. _ � L, CS-5.10 REMOVAL OF DEFE�TIVF AND UNAUTHORI2ED WORR: All work, materials, or equipmen which has been rejected shall be remedied or removed and replaced in an acceptnble manner by the Contractor at his own expense. Work done beyond the lines and qrades given or as shown on the plans, except as herein specifically provided, or any Extra Work done without written authority, will be considered as unauthorized and done at the expense of the Contractor and will not be paid for by the Owner. Work so done may be ordered removed at the Contractor's expense. Upon the failure on the part of the Contractor to comply with any order of the Engineer made under the provisions of this paraqraph, the Engineer will have the authority to cause defective work to be remedied or removed and replaced and unauthorized wozk to be removed, and the cost thereof may be deducted from any money due or to become due to the Contractor. Failure to require the removal of any defective or unauthorized work shall not constitute acceptance of such works. f�' CS-5.11 SIIBSTITOTE MATERIALS OR EQIIIPMENT: If the , Spe�i�ications, law, ordinance, codes or regulations permit Contractor to furnish or use a substitute that is equal to any - material or equ'ipment specified, and if Contractor wishes to ` f urnish or use a proposed substitute, he shall, prior to the ` preconstruction conference, make written application to ENGINEER f or approval of such substitute certifying in wzitinq j� that the proposed substitute will perform adequately the L� f unctions called for by the general desiqn, be similar and of equal substance to that specified and be suited to the same �-� use and capable of performing the same function as that ; specified; and identifying all variations of the proposed �, CS-5 t5) �� ..� substitute from that specified and indicatinq available maintenance service. No substitute shall be ordered or installed without the written approval of Enqineer who will be the judge of the equality and may require Contractor to furnish such other data about��the proposed substitute as he considers pertinent. No substitute shall be ordered er installed without such performance quarantee and bonds as Owner may requize which shall be furnished at Contractor's expense. Contractor shall indemnify and hold harmless Owner and Enqineer and anyone directly oz indirectly employed by either of them from and against the claims, damages, losses and expenses (including attorneys fees) azising out of the use of substituted materials or equipment. C5-5.12 SAMPLES AND TESTS OR MATERIALS: Where, in the opinion of the Engineer, or as called for in the Contract Documents, tests of materials or equipment are necessary, such tests will be made at the expense of and paid for direct to the testinq agency by the Owner unless otherwise specifically provided. The failure of the Owner�to make any tests of materials shall be in no way relieve the Contractor of his responsibility of furnishinq materials and equipment fully conforminq to the zequirements of the Contract Documents. Tests and samplinq of materials, unless otherwise specified, will be made in accordance with the latest methods prescribed by the American Society for Testinq Materials or specific requirements 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 have been made and the materials approved for use. The Contractor will furnish adequate samples without charqe to the Owner. In case of concrete, the aqqregates, design minimum, and the mixing and transporting equipment shall be approved by the Engineer before any concrete is placed, and the Contactor shall be responsible for replacinq any concrete which does not meet the requirements of the Contract Documents. Tests shall be made at least 9 days prior to the placinq of c oncrete, using samples -fzom the same aggreqate, cement, and mortar which are to be used later in the concrete. Should the source of supply change, new tests shall be made prior to the use of the new materials. CS-5,13 STORAGE OF MATERIALS: All materials which used in the construction operation shall be store insure the preservation of the quality and fitness of When directed by the Enqineer, they shall be placed platforms or other hard, clean durable surfaces and CS-5 (6) are to be d so as to the work. on wooden not on the � LJ O � � � � �� L ''�J � � L� L,,' qround, and shall ('1, materials shall b L� prompt inspection. �� i be placed under cover when directed. Stored e placed and located so as to facilitate CS-5.14 EXI�TING STRIICTIIRES AND IITILITIES: The location and dimensions s own on the Pians relative to existinq utilities are based on the best information available. Omission from, or the inclusion of utility locations on the Plans is not to be considered as the nonexistence of, or a definite location of, existing underground utilities. The locaticn of many qas mains, water mains, conduits, sewer lines and service lines for all utilities, etc., is unknown to the Owner, and the Owner assumes no responsibility for failure to show any or all such structures and utilities on the plans or to show them in their exact location. It is mutually aqreed that such failure will not be considered sufficient basis for claims for additional compensation for Extra Work or for increasinq the pay quantities in any manner whatsoever, unless an obstruction encountered is such as to necessitate chanqes in the lines and grades of considerable magnitude or requires the building of special works, provision for which is not made in the Contract Documents, in which case the provision in these Contract Documents for Extra Work shall apply. It shall be the Contractozs resgonsibility to verify locations of adjacent and/or conflictinq utilities sufficiently in advance of construction in order that he may negotiate such local adjustments as necessary in the construction process to provide adequate clearances. The Contractor shall take all necessary precautions in ozder to protect all existing utilities, structures and service lines. Verification of existing utilities, structures and service lines shall include notification of all utility companies at least forty eight t48) hours in advance of construction includinq exploratory excavation if necessary. All verification of existinq utilities and their adjustment shall be considered as subsidiary work. CS-5.15 INTERRIIPTION OF SERVICE: a. Normal Prosecution: In the work where the interruption of the Contractor, at least 24 be required to: � � normal prosectuion of service is necessary, hours in advance, shall 1. Notify the Water Department's Distribution Division as to location, time, and schedule of service interruption. C5-5 (7) � LJ 2. Notify each customer personally throuqh responsible personnel as to time and schedule of the interruption of their service, or 3. In the event that personal notif�ication of a customer cannot be made, a prepared tag form shall be attached to the customez's entrance door knob. The taq shall be durable in composition, and in large bold type shall say: 'NOTICE" Due to Otility Zmprovement in your neiqhborhood, your (water) (sewer) service will be inter- rupted on between the hours of and . This inconvenience will be as short as possible. Thank you, Contractor Address Phone b. Emerqency: In the event that an unforeseen service interruption occurs, notice shall be as above,but immediate. CS-5.16 MUTUAL RESPONSIBILITY OF CONTRACTORS: If, throuqh acts or neglect on the part of the Contractor, any other Contractor or any sub-contractor shall suffer loss or damaqe on the wozk, the Contractor aqrees to settle with such other Contractor or sub-contractor by agreement or arbitration. If such other Contractor or sub-contractor shall assert any claim against the Owner on account of any damage alleged to have been sustained, the Owner will notify the Contractor, who shall indemnif y and save harmless the Owner against any such claim. . CS-5.17 CLEAN-IIP: Clean-up of surplus and/or waste materials accumulated on the job site durinq the prosecution of the work under these Contract Documents shall be accomplished in keeping with a daily routine establiBhed to the the satisfaction of the Enqineer. Twenty-fours fours after written notice is qiven to the Contractor that the clean-up on the job site is proceedinq in a manner unsatisfactory to the Engineer, if the Contractor fails to correct the CS-5 (8) ' � L�J ".'_J � '� � � � J =� � unsatisfactory proceduze, the City may take such direct action � as the Engineer deems appropriate to correct the clean-up deficiencies cited to the Contractor in the wzitten notice, � and the costs of such direct action, plus 258 of such costs, ��t shall be deducted from monies due oz to become due to the ; Contractor. , Upon the completion of tbe project as a whole as covered by these Contract Documents, and before final acceptance and - final payment will be made, the Contractor shall clean and remove from the site of the project all surplus and discarded r' materials, temporary structures, and debris of every kind. He shall leave the site of all work in a neat and orderly condition equal to that which oriqinally existed. Surplus and s waste materials removed from the site of the work shall be � disposed of at locations satisfactory to the Engineer. The Contractor shall thoroughly clean all equipment and materials � installed by him and shall deliver over such materi.als and equipment in a bright, clean, polished and new appearing � condition. No extra compensation will be made to the Contzactor for any clean-up required on the project. � CS-5.18 FINAL INSPECTION: Whenever the work provided for in and contemplated uncier the Contract Documents has been -. satisfactorily completed and final cleanup performed, the � Enqineer will notify the proper officials of the Owner and ' request that the Final inspection be made. Such inspectioa will be made within 10 days after such notification. After � such final inspection, if the work and materials and equipment are found satisfactory, the Contractor will be notified in writing of the acceptance of the same after the proper �� resolution has been passed by the City Council. No time ; charge will be made against the Contractor between said date of notification of the Engineer and the date of final inspection of the work. � � � ' � CS-5 (9) � L'_'J ['�IJ PART C - GENERAL CONDITIONS C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY LJ �� 6c6IlNLAWS6T0EBE OBSERt�EDNs The Con�ractorpshallIat all times observe and comply with all Federal and State Laws and City ordinances and requlations which in any way affect the conduct of the work or his operations, and shall observe and comply with all orders, laws, ordinances and regulations which exist or which may be enacted later by bodies having jurisdiction or authority for such enactment. No plea of misunderstandinq or ignorance thereof will be considered. The Contractor and his Sureties shall indemnify and save harmless the City and all of its officers, agents,�and employees aqainst any and all claims or liability arising from or based on the violation of any such law, ordinance, requlation, or order, whether it be by himself or his employees. C6-6.2 PERMITS AND LICENSES: The Contractor shall procure all permits and licenses, pay all chnrges, costs and fees, and give all notices necessary and incident to the due and lawful prosecution of the work. L�,. C6-6.3 PAT_ENTED DEpICES( M1�TERIALS AND PRO�ESSESs If the Contzactor is required or desires to use any esiqn, device, � material, or process covered by letter, patent, or copyright, he shall provide for such use by suitable leqal aqreement with the patentee or owner of such patent, letter, or copyrighted design. It is mutually agreed and understood that without f"� exception the contract prices shall include all royalties or � cost arisinq from patents, trade-marks, and copy riqhts in any way involved in the work. The Contractor and his sureties shall indemnify and save harmless the Owner from any and all � claims for infrinqement by reason of the use of any such patented desiqn, device, material or process, or any � trade-mark or copy right in connection with the work aqreed to be performed under these Contzact Documents, and shall ' indemnif y the Owner for any cost, expense, or damaqe which it may be obliged to pay by reason of such infringement at any ' time durinq the prosecution of the work or after completion of , the work, provfded, however, that the Owner will assume the responsibility to defend any and all suits brought for the �� infringement of any patent claimed to be infzinged upon by the design, type of construction or material or equipment specified in the Contract Documents f uznished the Contractor by the Owner, and to hold the Contractor harmless on account �� of such suits. �.:- C6-6 (1) � � C6-6.4 SANITARY PROVISIONS: The Contractor shall establish �and enforce among his employees such requlations in reqard to cleanliness and disposal of qarbage and waste as will tend to •• prevent the inception and�spread of inEectious or contaqious diseases and to effectively prevent 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 by the Contractor. The necessary sanitary conveniences for use of laborers on the work, properly secluded from public observation, shall be constructed and maintained by the Contractor and theiz use shall be strictly enforced by the Contractor. All such facilities shall be kept in a clean and sanitary condition, free from objectionable odors so as not to cause a nuisance. All sanitazy laws and regulations of the State of Texas and the City shall be strictly complied with. C5-6.5 PUBLIC SAFETY AND CONVENIENCE: Materials or equipment stored about the work shail be so placed and used, 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 Enqfneer. The Contractor is required to maintain at all times all phases of his work in such a manner as not to impair the safety or convenience of the public, includinq, but not limited to, safe and convenient ingress and eqress to property contiquous to the work area. The Contractor shall make adequate provisions to render reasonable ingress and egress for normal vehicular traffic, except durinq actual trenching or pipe installation operations, at all driveway crossings. Such provisions may include bridginq, placement of crushed stone or qravel or such other means of providinq proper inqress and eqress for the property served by the dzivewny 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 approved by the Enqineer at any location, the Contractor shall make arrangements satisf actory to the Engineer at any location, the Contractor shall make arrangements satisfactory to the Enqineer for the diversfon of traffic, and sh�all, at his own expense, provide all materials and perform all work necessary for the construction and maintenance of roadways and bridqes for such diversion of traffic. Sidewalks must not be obstructed except by special permission of the Enqineer. The materials excavated and the construction materials such as pipe used in the construction of the work shall be placed so as not to endanger the work or prevent free access to all fire hydrants, fire alarm boxes, police call boxes, water valves, C6-6 l2) � �� ,; rr �� , ,� G� � .. -.� ._ _ _ � �i �� 1 � �� gas valves, or manholes in the viciaity. The Owner reserves the riqht to remedy any neglect on the part of the Contractor as regards to public convenience and safety which may come to its attention, after twenty-f our bours notice in writing to the Contractor, save in cases of emerqency when it shall have the riqht to remedy any._neglect_without notice; and in either case, the cost of such work done or materials furnished by the Owner or by the City shall be deducted from monies due or to become due to the Contractor. The Contractor, after approval of the Enqineer, shall notify the Fire Department Headquarters, Traffic Enqineer, and Police Department, when any street or alley is requested to be closed or obstructed or aay fire hydrant is to be made inaccessible, and, when so directed by the Enqineer, shall keep any street, streets, or highways in condition for unobstructed use by fire apparatus. The Contzactor shall promptly notify the Fire Department Headquarters when all such obstructed streets, alleys, or hydrants are aqaia placed back ia service. �� Where the Contractor is required to construct temporary �. bridges or make other arranqements f or crossinq over ditches or streams, his responsibility for accidents in connection with such crossinqs 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 damaqe or �� destroy trees and shrubs located in close proximity to or on the site of the work. Wherever any such damage may be done, the Contractor shall immediately satisfy all claims of , property owners, and no payment will be made by the Owner in � settlement of such claims. The Contractor shall file with the Engineer a wzitten statement sbowing all such claims adjusted. C C6-6.b PRIVILEGES OF CONT�ACTOR IN STREETS, ALLEYS, AND RIGAT-OF-h��,Y: For the per ormance of the contract, the Contractor will be permitted to use and occupy such portions � of the public streets and alleys, or other public places or other riqhts-of-way as provided for fn the ordinances of the City, as shown in the Contract Documents, or as may be .� specifically authorized in writinq by the Enqineer. A � reasonable amount of tools, matezials, and equipment for construction purposes may be stored in such space, but no more than is necessary to avoid delay in the construction �' operations. Excavated and waste materials shall be piled or stacked in such a way as not to interfere with the use of spaces that may be designated to be left free and unobstructed �� and so as not to inconvenience occupants of adjacent property. � If the street is occupied by railway tracks, the work shnll be C� C6-6 (3) � � � carzied on in such manner as not to interfere with the operation of trains, loadinq or unloading of cars, etc. Other contractors of the Owner may, for all purposes required by the contract, enter upon the work and premises used by the Contractor and shall.be.p.zovided.-all<reasonable facilities and assistance for the completion of adjoininq work. Any additional grounds desired by the Contractor for his use shall be provided by him at his own cost and expense. C6-6.7 RAILWAY CROSSINGS: When the work encroaches upon any right-oi-way oi any railwny, the City will secure the necessary easement for the work. Where the railway tracks are to be crossed, the Contractor shall observe all the regulations and instructions of the railwny company as to the methods of performinq the work and take all precautions for safety of property and the public. Neqotiations with the railway companies for permits shall be done by and throuqh the City. The Contractoz shall qive the City notice not less than five days prior to the time of his intentions to begin work on that portion of the project which is related to the railway properties. The Contractor will not be qiven extra or additional compensation for such railway crossings unless specifically set forth in the Contract Documents. C6-6.8 BARRICADES, WARNING� AND WA�CHMEN: Where the work is carrieci on in or adjacent o any s reet, 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 proteation of persons or property and of the work as are necessary. Barricades and fences shall be painted in a color that will be visible at night. From sunset to sunrise the Contractor shall furnish and maintain at least one easily visible burning light at each barricade. A sufficient numbez of barzicades 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 assfqnments in sufficient numbers to protect the work and prevent accident or damage. All installations and procedures shall be consistent with the provisions set forth in the "1980 Texas Manual on Uniform Traffic Control Devices foz Streets and Hiqhways" issued under the authority of the "State of Texas Oniform Act Requlating Traffic on flighways", codified as Article 6701d Veron's Civil Statutes, pertinen� sections being Section Nos. 27, 29, 30 and 31. C6-6 (4) �1 �� LJ � L°J J � � � �1 � � The Contractor will not remove any requlatory sign, instructional siqn, street name sign, or other siqn which has � been erected by the City. If it is determined that a sign �must be removed to permit required construction, the � Contrnctor shall contact the Transportation and Public Works L�� department, Siqns and Mazkinqs Divieion (phone number 8780-8075), to remove the siqn. In the case of requlatory � signs, the Contractor must replace the permanent sign with a �; temporary sign meetinq the requirements of the above referenced manual and such temporary sign must be installed �,� prior to the removal of the permanent sign. If the temporary sign is not installed correctly or if it does not meet the _. required specifications, the permanent siqn shall be left in place until the temporary siqn requirements are met. When construction work is completed to the extent that the �,, permanent sign can be re-installed, the Contractor shall aqain contact the Signs and Markings Division to re-install the � permanent sign and shall leave his temporary sign in.place � until such re-installation is completed. The Contractor will be held zesponsible for all damage to the i� work or the public due to failure of barricades, signs, , fences, lights, or watchmen to protect them. Whenever evidence is found of such dnmage to the work the Engineer may ozder the damaged portion immediately removed and replaced by � the Contractor at the Contractor's own expense. The Contractor's responsibility for the maintenance of barricades, ,� signs, fences and lights, and for providing watchmen shall not � cease until the project shall have been completed and accepted by the Owner. ('� No compensation, except as specifically provided in these � Contract Documents, will be paid to the Contractor for the work and materials involved in the constructing, providing, � and maintaining of barricades, siqns, fences, and lights or �, for salaries of watchmen, foz the subsequent removal and disposal of such barricades, siqns, or for any other incidentals necessary for the proper protection, safety, and �� convenience of the public during the contract period, as this ; work is considezed to be subsidiary to the several items for which unit or lump sum prices are requested in the Proposal. �„ C6-6.9 USE OF EXPLOSIVE$, DROP WEIGST, ETC.: Should the Contractor elect to use explosives, drop weight, etc., in the � prosecution of the work, the utmost care shall be exercised at � all times so as not to endanger life or property. The Contractor shall notify the proper representative of any public service corporation, any company, individual, or j�' utility, and the Owner, not less than twenty-four hours in L.. C6-6 (5) � � � advance of the use of any actinity which miqht damage or � endanger their or his property alonq or adjacent to the work. Where the use of explosives is to be permitted on the project, as specified in the Speeial Contract Documents, or the use of explosives is requested, the Contractor shall submit notice to the Enqineer in writinq twenty-four houzs prior to commencinq and shall f urnish evidence that he has insurance covernqe to protect against any damages and/or injuries arisinq out of such use of explosives. All claims arisinq out of the use of explosives shall be investigated and a written report made by the Contractoz's insurers to the Engineer within ten (10) days after receipt of written notice of the claim to the Contractor from either the City or the claimant. The City shall pzoceed to give notice to the Contractor of any such claim. The use of explosives may be suspended by the Enqineer if any complaint is received and such use shall not be resumed until the cause of the complaint has been addressed. Whenever explosives aze stored or kept, they shall be stored in a safe and secure manner and all storage places shall be plainly marked "DANGEROUS EXPLOSIVES" and shall be under the care of a competent watchman at all times. All vehicles in which explosives are beinq transported shall be plainly marked as mentioned above and shall, insofar as possible, not use heavy traffic routes. tJ � �� ; i� C6-6.10 WORR WITHIN EASEMENTS: Where the work passes over, through, oz into private property, the Owner will provide such "� right-of-way or easement privileges as the City may deem � necessary for the prosecution of the work. Any additional rights-of-way or work area considered necessazy by the r� Contractor shall be provided by him at his own expense. Such � additional rights-of-way or work area shall be acquired for the benefit of the City. The City shall be notified in wziting as to the rights so acquired before work beqins in the affected aren. The Contractor shall not enter upon private � property for any purpose without havinq previously obtained permission from -the owner of euch 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 � provided otherwise, the Contractor shall clear all riqhts-of-way or easements of obstructions which must be removed to make possible proper prosecution of the work as a '� part of the project construction operations. The Contractor �; shall be responsible for the preservation of and shall use ;, � J C6-6 (6) �! n�: . �_� �� every precaution to prevent damaqe to all trees, shrubbery, plants, lawns, fences, culverts, curbinq, and all other types of structures or improvements, to all water, sewer, and qas lfnes, to all conduits, overhead pole lines, or appurtenances thereof, includinq the construction of.temporary fences, and to all other public or private�property alonq adjacent to the work. � � The Contractor shnll notify the proper representatives of owners or occupants of public or private lands or interest in lands which might be affected by the work. Such notice shall be made at least 48 hours in advance of the beginninq of the work. Notices shall be applicable to both public and private utility companies or any corporation, company, indivfdual, or other, either as owners or occupants, whose land or interest in land might affected by the work. The Contractor shall be zesponsible for all damage or injury to property of any character resultinq from any act, omission, neglect, or misconduct in the manner or method or execution of the work, or at any time due to defective work, material, or equipment. � When and where any direct or indirect or injury is done to � public or private property on account of any act, omission, neglect, or misconduct in the execution of the work, or in � consequence of the non-execution thereof on the part of the �,; Contractor, he shall restore or have restored at his own cost and expense such property to a condition at least equal to that existinq before such damage or injury was done, by � repairinq, rebuilding, or otherwise replacinq and restoring as may be directed by the Owner, or he shall make qood such damages or injury in a manner acceptable to the owner of the � . property and the Enqineer. All f ences encountered and removed durinq construction of 4 this project shall be restored to the original or a better � than oriqinal condition upon completion of this project. When wire fencinq, either wire mesh or barbed wire is to be � crossed, the Contractor shall set cross braced posts on I either side of permanent easement before the fence fs cut. Should additional fence cuts be necessary, the Contractor shall provide cross braced posts at point of the proposed (^ cut in addition to the cross braced posts provided at the �� permanent easements limits, before the fence is cut. � Temporary fencinq shall be erected in place of th � removed whenever the work is not in proqzess and site is vacated ovezniqht, and/or at all times t � livestock from entering the construction azea. The� ' fence removal, temporary closures and replacement . subsidiary to the various items bid in the l.� C6-6 (7) : fencing when the � prevent cost for shall be project � .... proposal. Therefore, no separate payment shall be allowed for any service associated with this work. In case of failuze on the part of the Contractor to restore such property to make good such damaqe or injury, the Owner may, upon 48 hour written notice undez ordinary circumstances, and without notice when a nuisance or hazardous condition results, proceed to repair, rebuild, or otherwise restore such property as may be determined by the Owner to be necessary, and the cost thereby will be deducted from any monies due or to become due to the Contractor under this Contract. C6-6.11 INDEPENDENT CONTRACTOR: It is understood and agreed by the parties hereto that Contractor shall perform all work and services hereunder as an independent contractor, nnd not as an officer, aqent, servant or employee of the Owner. Contractor shall have exclusive control of and the exclusive zigh� to control the details of all the work and services performed hereunder, and all persons performinq same, and shall be solely responsible for the acts and omissions of its officers, aqents, servants, employees, contractors, subcontractors, licensees and invitees. The doctrfne of respondeat superior shall not apply as between Owner and Contractor, its officers, agents, employees, contractors and subcontractors, and nothinq herein shall be conetrued as creating a partnership or joint enterprise between Owner and Contractor. C6-6.12 CONTRACTOR'S RESPONSZBILITY Contractor covenants and aqrees to, and c hold harmless and defend Owner, it servants, and employees from and against suits for property damage or loss an� includinq death, to any and all persons, character, whether real or assezted, connection with, directly or indirectly, to be performed hereunder by Contractor, employees, contzactors, subcontractore, ] whether or not caused, in whole or negligence on the part of cfficers, employees, cont�actors, subcontractors, of the Owner; and said Contractor doef acree tc assume all liabilitv and resvor FOR DAMAGE CLAIMS: oes hereby indemnify, a officers, aqents, any an all claims or l/or personal injury, of whatsoever kind or arisinq out of or in the work and services its officers, agents, icensees or invitees, in part, by alleged aqents, servants, licensees and invitees hereby covenant and sibilitv of Owner, its officers agents, servants and employees for property damage or loss, and/or personal injuriea, including death, to any and all persons of whatsoever kind or character, whether real or asserted, arisinq out of or in connection with, directly or indirectly, the work and sernices to be performed bereunder by Contractoz, its officers, aqents employees, contractors, subcontractors, licensees and invitees, whether or not caused, Cfi-6 ( S ) � , LJ �� ,L"_J � � � �I LR l � u L�l � � r� . . . . _ , ,� 1... in whole or in pazt, by alleged neqligence of officers, �� agents, servants, employees, contractors, subcontractors, licensees or invitees of the Owner. Contzactor likewise _ covenants and agrees to, and does hereby, fndemnify and hold � harmless Owner fzom and against any and all injuries,loss or C damages to property of th�_Ownet durinq� the- performance of any � of the terms and conditions of this Contract, whether arisinq out of or in connection with or resulting from, in whole or in part, any and all alleqed acts or omissions of officers, �� agents, servants, employees, contractors, subcontractors, licenses, or invitees of the Owner. �, In the event a written claim for damaqes against the contractor or its subcontractors remains unsettled at the time all work on the project has been completed to the satisfaction ' of the Director of the Water Department, as evidenced by a _ final inspection, final payment to the Contractor shall not be recommended by the Director of tbe Water Department for a �� period of 30 dnys after the date of such final inspection, unless the Contractor shall submit written evidence satisfactory to the Director that the clafm has been settled �,, and a release has been obtained from the claimant involved. ° If the claim concerned remains unsettled as of the expiration , of the above 30-day period, the Contractor may be deemed to be entftled to a semi-final payment for work completed,-such l: 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 aqainst the Contractor ariainq out of the perf ormance of such work, and such semi-f inal payment may then be recommended by the Director. �� The Dizector shall not recommend final payment to a Contractor a against whom such a claim for damaqes is outstanding for a period of six months f ollowing the date of the acceptance of "' the work performed unless the Contractor submits evidence in j�; writing satisfactory to the Director that: l. The claim has been settled and a release has been obtained from the claimant invelved, or l, �' �_ 2. Good-fafth efforts have been made to settle such outstanding claims, and such good faith efforts have failed. If condition (1) above is met at any time within the sfx 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 Cb-6 t9) '��l � expiration of the six month period the Director may recoinmend that final payment �e made if all other wozk has been performed and all other obligations 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 Water Department Contract work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a City contract. C6-6.13 CONTRACTOR'S CLAIM FOR DAMAGES: Should the Contractor claim compensation for any alleged damage by reason of the acts or omissions of the Owner, he shall within three days after the actual sustaininq of such alleqed damage, make a written statement to the Engineer, settinq out in deta�l the nature of the alleged damage, and on or before the 25th aay of the month succeeding that in which any such damage is claimed to have been sustained, the Contractor shall file with the Engineer an itemized statement of the details and amount of such alleged damage and, upon request, shall qive the Engineer access to all books of account, receipts, vouchers, bills of lading, and other books or papers containinq any evidence as to the amount of such alleqed damaqe. Dnless such statements shall be filed as hereinabove required, the Contractor's claim for compensation shall be waived, and he shall not be entitled to payment on account of sucb damaqes. C6-6.14 ADJt�STMENT OR RELOCATION OF PUBLIC IITILITIES� ETC.: In case it is necessary to change, move, or alter in any manner the property of a public utility or others, the said property shall not be moved or interfered with until orders thereupon have been issued by the Engineer. The riqht is reserved to the owners of public utilities to enter the geographical limits of the Contract for the purpose of making such chanqes or repairs to their property that may be necessary by the performance of this contract. C6-6.15 TEMPORARY SEWER AND DRAIN CONPIECTIQNS: When existinq sewer lines have to be taken up or zemoved, the Contract�r shall, at his own expense and cost, provide and mainta�n temporary outlets and connections for all private or public drains and sewers. The Contractor shall also take care of all sewage and drainage which will be received from these drains and sewers, and foz this purpose he shall provide and maintain, at his own cost and expense, adequate pumping facilities and temporary outlets or diversions. The Contractor, at his own cost and expense, shall construct such trouqhs, pipes, or other structures necessary, and be prepared at all times to dispose of drainage and sewage C6-6 t10) � ,� a � � q, ,p � u � Y �� ;� " 1 : - "`"' � � received from these temporary connections until such times as � the permanent connections are built and aze in service. The existinq sewers and connections shall be kept in service and . maintained under the Contract, except when specified or ordered to be abandoned by the Enqineer. All water, sewage, � � and other waste shall be disposed of in a satisf actory manner so that no nuisance is created and so that the work under construction will be adequately protected. CITY:16WhenAt�eMContr c�orRdes r�es wtoEuseII�N ty Ewater HEn connection with any construction work, he shall make complete and satisfactory arranqements with the Fort Worth City Water Department for so doinq. � City water furnished to the Contractor shall be delivered to the Contractor from a connection on an existinq City main. All pipinq required beyond the point of delivery shall be r n installed by the Contractor at his own expense. The Contractor's responsibility in the use of all existinq fire hydrant and/or valves is detailed in Section E2-1.2 USE OF FIRE HYDRANTS AND VALVES in these General Contract Documents. "' When meters are used to measuze the water, the charqes, if �., any, for water will be at the zeqular established rates. When meters are not used, the charqes, if any, will be as � prescribed by the City Ordinance, or where no ordinanee applies, payment shall be made on estimates and rates established by the Director of the Fort Worth Wat�r �� Department. C6-6.17 USE OF A SECTION OR PORTION OF THE WORR: Whenever, in the opinion of the Enqineer, any section or portion of the work or any structure is in suitable condition, it may be put into use upon the written order of the Enqineer, 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 waiver of any of the provisions of these Contract Documents. All necessary repairs and removals of any section of the work so put into use, due to defective materials or workmanship, equipment, or to deficient operations on the part of the Contractor, shall be performed by the Contractor at his own expense. � C6-6.18 CONTRACTOR'S �ES�ONSIHILITY FOR THE WORR: LTntil written acceptance by t e wner as provided for in these Contract Documents, the work shall be under the charge and �, care of the Contractor, and he shall take every necessary precaution to prevent fnjury or damaqe to the work or any part « C6-6 �(11) � thereof by action of the elements or from any cause whatsoever, whether arisinq from the execution or nonexecution of the work. The Contractor shall rebuild, repair, restore, and make good at his own expense all injuries or damage to any portion of the work occasioaed by any of the hereinabove canses. C6-6.19 NO WAIVER OF LEGAL RIGHTS: Inspection by the Engineer or any order by the Owner by payment of money or any payment far or acceptance of any work, or any extension of time, or any possession taken by tbe City shall not operate as a waiver of any provision of the Contract Documents. Any waiver of any b�each or Contract shall not be held to be a waiver of any other or subsequent breach. The Owner reserves the right to correct any error that may be discovered in any estimate that may have been paid and to adjust the same to meet the requirements of the Contract Documents. C6-6.20 PERSONAL LIABILITY OF PUBLIC OFFI IALS: In carrying out the provisions of these Contrac� � ocuments or in �:xercising any power of authority qranted thereunder, there �hall be no liability upon the authorized representatives of rhe Owner, either personally or otherwise as they are agents �nd representatives of the City. C6-6.21 STATE SALES TAX: On a contract awarded by the City of 'Eort worth, an organization which qualifies for exemption pursuant the provisions of Article 20.04 (H) of the Texas Limited Sales, excise, and Use Tax Act, the Contractor may purchase, rent or lease all materials, supplies and equipment used or consumed in the performance of this contract by issuinq to his supplier an exemption certificate in lieu of the tax, said exemption certificate to comply with State Comptroller's Rulinq .007. Any such exemption ceztificate issued by the Contractor in Iieu of the tax shall be subject to and shall comply with the provisions of State Comptroller's Rulinq .011, and any other applicable State Comptroller rulings pertaininq to the Texas Limited Sales, Excise, and Use Tax Act. � On a contract awarded by a developer for the construction of a publicly-owned improvement in a street right-of-way or other easement which has been dedicated to the public and the City of Fort Worth, an orqanization which qualifies f or exemption pursuant to the provisions of Article 20.04 tH) of the Texas limited Sales, Excise, and Dse Tax Act, the Contractor can probably be exempted in the same manner stated above. C6-6 (12) - - _ -. - _�- _ __ __ _ � . _ _.. _ _ �.,� -_ _ - , - Limited Sale, Excise and Use Tax permits and information can be obtained fzom: Comptroller of Public Accounts Sale Tax Division Capitol Station. _ Austin, TX C6-6 (13) � - � - - ;�-_ - - . • _.��_ _ ' ' _ . . '� , -_ .. ��.. ' . . - . -. - � PART C - GENERAL CONDITIONS C7-7 PROSECOTION AND PROGRESS � SECTION C7-7 PROSECUTZON AND PROGRESSs-`�` � � C7-7.1 S�BLETTZN�: The Contractor shall pezform with his own organiza ion, an with the assistance of Norkman under his immediate superintendance, Work of a value of not less than fifty (50$) percent of the value embraced ia the contract. If � the Contractor sublets any part of the work to be done under these Contract Documents, he will not under any circumstances be relieved of the responsibility and obligation assumed under , these Contract Documenta. All transactions of the Enqineer will be with the Contractor. Subcontractors will be � considered only in the capacity of employees or workmen of the Contractor and shall be subject to the same requirements as to � character and competency. The Owner will not recoqnize any subcontractor on the work. The Contractor shall at all tfines, when the work is in operation, be represented either in person � or by a superintendent oz other desiqnated representatives. C7-7.2 ASSIGNMENT OF CONTRACT: The Contractor shall not assign, transfer, sublet, convey, or otherwise diapose of,�the contract or his rights, title, or interest iri or to the same or any part thereof without the previous consent of the Owner expressed by resolution of the Cfty Council and concurred in by the Sureties. � L� If the Contractor does, without such previous consent, assiqn, transfer, sublet, convey, or otherwise dispose of the contract or his riqht, title, or 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 complete said contzact, and in tbe event of any such revocation or annulment, any monies due or to become due under or by virtue of said contract ahall 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 PROSECIITION OF THE WOR1Cs Prior to beginninq any �,.. construction operation, the Contractor shall submit to the Enqineer in five or more copies, if requested by the Enqineer, � a proqress schedule preferably in chart or diaqram form, or a brief outlining in detail and step by step the manner of � C7-7 (1) � � W � ' �zosecuting the work and ordering materials and equipment �ahich he expects to follow in order to complete the project in the scheduled time. There shall also be submitted a table of estimated amounts to be earned by the Contractoz duzinq each � monthly estimate period. --• - -- - . - - �----- The Contractor shall commence the work to be performed under �:�is contract within the time limit stated in these Contract :;��uments and shall conduct the work in a continuous manner and with sufficient equipment, materials, and labor as is necessary to insure its completion within the time limit. The sequence requested of all construction operations shall be at all times as specified in the Special Contract Documents. Any deviation from scuh sequencing shall be submitted to the Engineer for his approval. Contractor shall not proceed with any deviation until he has received written approval from the Engineer. Such specification or approval by the Engineer shall not relieve the Contractor from the full responsibility of the complete performance of the Contract. The contract time may�be C7-7.8 "Extension of Tim and a proqress contract time. schedule chanqed only as set forth in Section e of Completion" of this Agreement, shall not constitute a change in the C7-7.4 LIMITATIONS OF OPERATIONS: The working operations shall at all times be conducted by the Contractor so as to create a minimum amount of inconvenience to the public. At any time when, in the judgment of the Enqineer, the Contractor has obstructed or closed or is carrying on operations in a portion of a street or public way qreater than is necessary for the proper execution of the work, the Enqineer may require the Contractor to finish the section on which operations are in progress before the work is commenced on any additional section or stzeet. C7-7.5 CHARACTER OF WORRMEN AND EQUI�MENT: Local labor shall be used by the Contractor is availab e. �The Contractor may bring in from outside the City of Fort Worth his key men and his superintendent. All other workmen, including equipment opezators, may be imported only after the local supply is exhausted. The Contractor shall employ only such superintendents, foremen, and workmen who are careful, competent, and fully qualified to perf orm the duties or tasks assiqned to them, and the Enqineer may demand and secure the summary dismissal of any person oz persons employed by the Contractor in or about or on the wozk who, in the opinion of the Owner, shall misconduct himself or be found to be incompetent, disrespectful, intemperate, dishonest, or L"J � _"1 L` J , �J � � � �� 1 �� C7-7 (2) L�JI � L � otherwise objectionable or neqlectful in the proper performance of his or their duties, or who neglects or refuses to comply with or carry out the directions of the Owner, and such person or persons shall not be employed again thereon without written consent of the Enqineer. All workmen shall have sufficient skill, ability, and experience to properly perform the work assiqned to them and operate any equipment necessary to properly carry out the performance of the assiqaed duties. � The Contractor shall furnish and maintain on the work all such equipment as is considered to be necessary f or prosecution of � the work in an acceptable manner and at a satisfactory rate of proqress. All equipment, tools, and machinery used for � handlinq materials and executinq any part of tbe work shall be subject to the approval of the Engineer and shall be maintained fn a satisfactory, safe and efficient working � condition. Equipment on any portion of the work shall be such that no injury to the work, workmen oz adjacent property will result from its use. � � L,� � � C7-7.6 WORR S�,$EDIILE: Elapsed workinq days shall be computed startinq with the first day of work completed as defined in C1-1.23 "WORRING DAY" or the date atipulated in the "WORR ORDER" for beqinninq work, whichever comes first. -' Nothing in these Contract Documents shall be construed as prohibiting the Contractor from working on Saturday, Sunday or Legal Holidays, providinq that the following requirements are met: a. A request to work on a specific Legal Holiday must be made to the than the proceedinq Thursday. Saturday, Sunday or Engineer no later b. Any work 'to be done on the project on such a specific Saturday, Sunday or Legal Holiday must be, in the opinion of the Engineer, essential to the timely completion of the project. The Enqineer's flecision ehall be final in response to such a request for approval to work on a specific Saturday, Sunday or Leqal Soliday, and no extza compensation shall be allowed to the Contractor for any work performed on such a specific Snturday, Sunday or Leqal Holiday. Calendar Days shall be defined in C1-1.24 and the Contractor mny work as he so desires. . C7-7 (3) �'J � C7-7.7 TIME OF COMMENCEMENT AND COMPLETION: The Contractor shall commence the workinq operations within the time -specified in the Contract Documents and set forth in the Work Order. Failure to do so shall be considered by the Owner as abandonment of the Contraat by the Contractor and the Owner may proceed as he sees fit. The Contractor shall maintain a rate of proqress such as will insure that the whole work will be perf ormed and the premises cleaned up in accordance with the Contract Documents and within the time established in such documents and such extension of time as may be properly authorized by the Owner. C7-7.8 EXTENSION OF.TIME COMPLETIQN: The Contractor's request for an extension of time of completion shall be considered only when the request for such extension is submitted in writing to the Engineer within seven days from and after the time alleqed cause of delay shall have occurred. Should an extension of the time of completion be zequested such request will be forwarded to the City Council for approval . In adjusting the contract time for completion of work, consideration will be given to unforseeable causes beyond the control of and without the fault or neqligence of the Contractor, including but limited to acts of the public enemy, acts of the Owner, fire, flood, tornadoes, epidemics, quarantine restrictions, strikes, freight embargoes, or delays of sub-contractors due to such causes. When the date of completion is based on a calendar day bid, a request for extension of time because of inclement weather will not be considered. A request for extension of time due to inability to obtain supplies and materials will be considered only when a review of the Contractor's purchase order dates and other pertinent data as requested by the Engineer indicates that the Contractor has made a bonafide attempt to secure delivery on schedule. Thfs shall include efforts to obtain the supplies and materials from alternate sources in case the first source cannot make delivery. If satisfactozy execution and completion of the contract should require work and materials in qreater amounts or quantities than those set forth in the approved Contract Documents, then the contract time may be increased by Change Ordez. C7-7.9 DELAYS: The Contractor shall receive no compensation for delays or hindrances to the work, except when direct and unavoidable extra cost to the Contzactor is caused by the failure of the City to provide information or material, if C7-7 (4) ' � � ►J , ►� iJ -,�. - - - _ - z= t, _ � u--t� _ '� ' - - s , ' . . .> — r _ � . �:�.. ` - . - ��`. �- - ._ � .. _ � , .. ,. .. � - - �.: - . 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 Enqineer and if by him found correct shall be approved and referred by him to the Council for final approval or diaapproval= and the action thereon by the Council shall ba--f inal - and binding. If delay is caused by specific orders qiven by the Enqineers to stop work, or by the performance of extra work, or by the failure of the City to provide material or necessary instructions for cazryinq 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 suzety on his performance bond from all his obliqations hereunder which shall remain in full force until the discharqe of the contract. -contract documents. C7-7.10 TIME OF COM�LETION: The time of completion is an essential element of t e contract. Each biddez shall indicate in the appropriate place on the last paqe of the Proposal the number of working days or calendar days that he will zequire to fully complete this contract or the time of completion will be specified by the City in the Proposal section of the (� �The number of days indicated shall be a realistfc estimate of �-� the time required to complete the work covered by the specific contract beinq bid upon. The amount of time so stated by the successful bidder or the City will become the time of � completion specified in the Contract Documents. � For each calendar day that any work ahall remain uncompleted �after the time specified in the Contract Documents, or the � increased time qranted by the Owner, or as automatically increased by additional work or materiale ordered after the i; contract is siqned, the sum per day qiven in the followinq schedule, unless otherwise specified in other parts of the � Contract Documents, will be deducted from monies due the Contractor, not as�a penalty, but as liquidated damaqes � suffered by the Owner. AMOiJNT OF CONTRACT F 2 � � Less than $ 5,000 $ 5,001 to $ 15,000 $ 15,001 to $ 25,000 $ 25,001 to S 50,000 S 50,001 to S 100,000 S 100,001 to $ 500,000 C7-7 (5) inclusive S inclusive S fnclusive $ inclusive S inclusive S inclusive $ 35.00 45.00 63.00 105.00 154.00 210.00 �� .� � , $ 500,001 to $1,000,001 to 52,000,001 and over 51,000,000 inclusive S 315.00 $2,000,000 inclusive S 420.00 S 630.00 The parties hereto understand and aqree thnt any harm to the City caused by the Contractor's delay in completinq the wozk hezeunder in the time specified by the Contract Documents would be incapable or very difficult of accurate estimation, and that the "Amount of Liquidated Damaqes Per Day", as set out above, is a reasonable fozecast of just compensation due the City for harm caused by any delay. C7-7.11 SUSPENSION BY COORT suspend opera�ions on such part by any court, and will not compensation by virtue of such c be liable to the City in the e� Court Order. Neither will t ORDER: The Contractoz shall or parts of the work ordered be entitled to additional ourt order. Neither will he �ent the work is suspended by a he Owner be liable to the Contractor by virtue of any Court Order or action for which the Owner is not solely responsible. C7-7.12 TEMPORARY $USPENSION: The Owner shall have the riqht to suspend the worlc operation wholly or in part for such period oz periods of time as he may deem aecessary due to unsuitable weather conditions or any other unfavorable conditions which in the opinion of the Owner or Engineer cause furt'�er prosecution of the work to be unsatisfactory or detrimental to the interest of the project. Durinq temporary suspension of work covered by this contract, for any reason, the Owner will make no extra payment for stand-by time of cons=ruct�on equipment and/or construction crews. If it s::ould become necessary to suspend work for an indefinife period, the Contractoz shall store all materials in such manner that they will not obstzuct or impede the public unnecessarily nor become damaged in any way, and he shall take every precaution to prevent damage or deterioration of the work performed; he shall provide suitable drainaqe about the work, and erect temporary structures where necessazy. Should the Contractor not be able to complete a portion of the project due to causes beyond the control of and without the fault or negligence of the Contractor as set forth in Paraqraph C7-7.8 EXTENSION OF THE TIME OF COMPLETION, and should it be determined by mutual consent of the Contractor and thA Enqineer that a solution to allow construction to procee� is not availnb:.e within a reasonable period of time, then th� Contzactor may be reimbursed for the cost of moving his equipment off the job and returning the necessary equipment to the job when it is determined by the Engineer C7-7 t6) � � � � � � � � �� U ' - - _ ., _ - _ - ._ _ - -a - - ... _ -- -- � . ;: :. � - � - ..-, ., _. . - . ._- . - . . � . i � ._.. . - �l � that construction may be resumed. Such reimbursement shall be [� based on actual cost to the Contractor of movinq the equipment iJ and no profit will be allowed. � No reimbursement shall be allowed if the equipment is moved to another construct�ion project�for,-the City of Fort Worth. The Contractor shall not � from the Enqineer and shal promptly when notifie operations. � 0 � � suspend work without aritten notice 1 proceed with the work operations d by the Engineer to so resume C7-7.13 TERMINATION OF CONTRACT DQE TO NATIO,.!JAL EMER EN Y: Whenever, becnuse of National Emerqency, so oec�ared �y �he President of the Onited States or other lawful authority, it becomes impossible for the Contractor to obtain all of the necessary labor, materials, and equipment for the prosecution of the work with reasonable continuity for a period of two months, the Contractor shall within seven days notify the City in writing, giving a detailed statement of the efforts which have been made and listinq all necessary items of labor, materials, and equipment not obtainable. If, after investiqations, the Owner finds that such conditions existing and that the inability of the Contzactor to proceed is not attributable in whole or in part to the fault or neqlect of the Contract, then if the Owner cannot after reasonable effort assist the Contractor in procurinq and makinq available the necessary labor, materials and equipment within thirty days, the Contractor may request the Owner to terminate the contract and the Owner may comply with the request, and the termination shall be conditioned and based upon a final settlement mutually acceptable to both the Owner and the Contractor and final payment shall be made in accordance with the terms of the aqreed settlement, which shall include, but not be limited to, the payment for all work executed but no anticipated profits on work which has not been performed. C7-7.14 SUSPENSION OR ABANDONMENT OF THE WORR AND ANNULMENT OF � CONTRACT; The work operations on aYY or any portion or section of the work under Contract shall be suspended immediately on written order of the Enqineer or the Contract may be declared"cancelled by the City Council foz any good and � sufficient cause. The followinq, by way of example, 'but not of limitation, may be considered grounds for suspension or cancellation: � � � :, � a. Failure of the Contractor to commence Nork operations within the time specified in the Work Order issued by the Owner. C7-7 (7) � � �'� � b. Substantial evidence that progress of the work operations by Contractor is insufficient to complete the work within the specified time. c. Failure of the Contractor to provide and maintain sufficient labor and equipment to properly execute the workinq opezations. d. Substantial evidence that the Contractor has � abandoned the work. e. Substantial evidence that the Contractor has become insolvent or bankrupt, or otherwise financially unable to carzy on the work satisfactorily. f. Failure on the pnrt of the Contzactor to observe any requirements of the Contract Documents or to comply with any orders qiven by the Engineer or Owner provided for in these Contract Documents. g. Failure of the Contractor promptly to make good any defect in matezials or workmanship, or any defects of any nature the correction of which has been dizected in writing by the Enqineer or the Owner. h. Substantial evidence of of illegally procuring a fraud on the City in the contract. collusion for the purpose contract or perpetratinq constzuction of work under i. A substantial indication that the Contractor has made an unauthorized assignment of the contract or any funds due therefrom for the benefit of any creditor or for any other purpose. ]• k. If the Contractor shall for any cause whatsoever not carry on the workinq operation in an acceptable manner. If the Contractor commences legal action against the Owner. A copy of the suspension order or action of the City Council shall be served on the Contractor's Sureties. When work is suspended for any cause or causes, or when the contract is cancelled, the Contzactor shall discontinue the work or such part thereof as the Owner shall designate, whereupon the Sureties may, at their optioa, assume the contract or that portion thereof which the Owner has ordered the Contractor to discontinue, and may perform the same or may, with the written C7-7 I8) � � ,� � �i �� L� � . - - �: : �� - .. -:-� - _ -�� - : _ - .:. . , _ . -. . - � � �` consent of the Owner, sublet the work or that portion of the work as taken over, provided howevez, that the Sureties shall exercise their option, if at all, within two weeks after the written notice to discontinue the work has been served upon the Contractor and upon the Sureties or their authorized aqents. The Sureties, in such event shall assume the Contractor's place in all respects, and aball be paid by the Owner for all work performed by them in accordance with the terms of the Contract Documents. All monies remafninq due the Contractor at the time of this default shall thereupon become due and payable to the Sureties as the work progresses, subject to all of the terms of the Contract Documents. In case the Sureties do not, within the hereinabove specified time, exercise their right and option to assume the contract responsibilities, or that portion thereof which the Owner has ordered by the Contractor to discontinue, then the Owner shall have the power to complete, by contract or otherwise, as it may determine, the work herein described or such part thereof as it may deem necessary, and the Contractor hereto aqrees that the Owner shall have the right to take possession of and use any materials, plants, tools, equipment, supplies, and property of any kind provided by the Contractor for the purpose of carryinq on the work and to procure other tools, equipment, materials, labor and property for the completion of the work, and to charge to the account of the Contractor of said contract expense for labor, materials, tools, equipment, and all expenses incidental thezeto. The expense so charged shall be deducted by the Owner from such monies as may be due or may become due at any time thereafter to the Contractor under and by virtue of the Contract or any part thereof. The Owner shall not be required to obtain the lowest bid for the work completinq the contract, but the expense to be deducted shall be the actual cost of the owner of such work. � In case such expenses shall exceed the amount which would have been payable under the Contract if thP same had been completed by the Contractor, then the Contractor and his Sureties shall w pay the amount of such excess to the City on notice from the � Owner of the excess due. When any particular part of the work is being carried on by the Owner by contract or otherwise under'the provisions of this section, the Contractor shall ' continue the remainder of the work in conformity with the terms of the Contract Documents and in such a manner as to not hinder or interfere with performance of the work by the Owr�er. �:: C7-7.15 FULFILLMENT OF CQNT�t�CT: The Contract will be considered as havinq been f ul�il ed, save as provided in any bond or bonds or by law, when all the work and all sections or parts of the pzoject covered by the Contract Documents have C7-7 t9) � � been finished and completed, the final inspection made by the Engineer, and the final acceptance and final payment made by the Owner. C7-7.16 TERMINATION FOR CONVENIENCE OF THE OWNER: A. NOTICE OF TERMINATION: The perfozmance of the work under this contract may be terminate3 by the Owner in whole, or from time to time in part, in accordance with this section, whenever the Owner shall determine that such termination is in the best interest of the Owner. Any such terminntion shall be effected by maflinq a notfce of tezminaticn to the Contractor specifyinq the extent to which performance of work under the contract is terminated�, and the date upon which such termination becomes effective. Receipt of the notice shall be deemed conclusively presumed and established when the letter is p�aced in the United States Mail by the Owner. Further, it shall '�¢ deemed conclusively presumed and established thb:. such termination is made with just cause as therein stated; and no proof in any claim, demand or suit shall be required of the Owner reqarding such discretionary action. B. CONTRACTOR ACTION: After receipt of a notice of termination, ana except as otherwise directed by the Engineer, the Contractor shall: 1. Stop work under the contract on the date and to the extent specified in the notice of termination; 2. place no further orders or subcontracts for materials, services or facilities except as may be necessary for completion of such portion of the work under the contract as is not terminated; 3. tezminate all orders and subcontracts to the extent that they relate to the perf ormance of work terminated by the notice of termination; 4. transfer title to the manner, at the if any, directed by the Owner and deliver in times, and to the extent, the Enqineer: ��_� «o� CJ � � � � � � � e � ' .._ - --- ' - - - - �_ - ',�� ___ _ ' _ . Y-_ �t - ' � - . a.- -_ - - _ __ .-_ _� . . . .. � � 5. a. the fabricated or unfabricated parts, work in process, completed work, supplies and other material produced as a part of, or acquired in connection with the performance of, the work terminated by the notice of termination; and b. the completed, or partially completed plans, drawings, information and other property which, if the contract had been completed, would have been required to be furnished to the Owner. complete as shall notice of performance of such part of the work not have been terminated by the termination; and 5. take such action as may be necessary, or as the Enqineer may direct, for the protection and preservation of the property related to its contract which is in the possession of the Contractor and in which the Owner has or may acquire the rest. �* At a time not later than 30 days after the termination date specified in the notice of termination, the Contractor may submit to the � Engineer a list, certified as to quantity and guality, of any or all items of termination inventory not previously disposed of, exclusive of items the disposition of which has been directed or Q authorized by the Engineer. Not later than 15 days thereafter, the Owner shall accept title to such items provided, that the list submitted shall be � subject to verification by the Enqineer upon removal of the items or, if the items are stored, within 45 days fzom the date of submission of the list, and any necessary adjustments to correct the � list as submitted, shall be made prior to final settlement. C. ERMINATION CLAIM: Within 60 days after notice of �ermination, the Contractor shall submit his termiaatioa claim to the Enqineer in the form and with the certification prescribed by the Enqineer. Unless one oz more extensions in wrfting are granted by the Owner upon request of the Contractor, made in wzitinq within such b0-day period or authorized extension thezeof, any and all such claims shall be conclusively deemed waived. r• � C7-7 �11) W � �� D. AMOUNTS: Subject to the provisions of Item � C7-7.16(C), the Contractor and Owner may aqree upon the whole or any part of the amount or amounts to � be paid to the Contractor by.-zeason of the total or partial termination of work pursuant hereto; provided, that such agreed amount or amounts shall never exceed the total contract pzice as zeduced by � the amount of payments otherwise made and as further zeduced by the contract pzice of wozk not terminated. The contract shall be amended � accordinqly, and the Contractor shall be paid the agreed amount. No amount shall be due for lost or anticipated profits. Nothinq in �?-7.16(E) hereafter, prescribing the amount to be paid to the � Contractor in the event of failure of the Contractor by reason of the termination of work pursuant to this section, shall be deemed to limit, � restrict or otherwise determine or affect the amount or amounts which may be aqreed upon to be paid to the Contractor pursuant to this paragraph. � E. FAILURE TO AGREE: In the event of the failure of " the Contractor and the Owner to agree as provided in C7-7.16 (D) upon the whole amount to be paid to � the Contractor by reason of the termination of work pursuant to this section the Owner shall determine, - on the basis of information available to it, the � amount, if any, due to the Contractor by reason of the terminntion and shall pay to the Contractor the amounts determined. No amount shall be due for �� lost or anticipated profits. � F. DEDUCTIONS: In arriving at the amount due the contractor under this section, theze shall be �1 deducted (a) all unliquidated advance or other ) payments on account theretofore made to the Contractor, applicable to the terminated portion of �� this contract; (b) any claim which the Owner may �, have aqainst the Contractor fn connection with this contr_act; and (c) the aqreed price for, or the ;� proceeds of sale of, any materials, supplies or � other thinqs kept by the Contractor or sold, �� pursuant to the provisions of this clause, and not otherwise zecovered by or czedited to the Owner. !, G. ADJQSTMENT: If the tezmination hereunder be paztial, prior to the settlement of the tezm�nated portion of this contract, the Contractor may file with the Engineer a zequest in writinq for an C7-7 (12) `� L' J � . . -. ? �t - ' _ _ . � � ' `� . � ..�� ... _ • . . . ..4Y . .. . -t . ~. . . . . .'.. • .. �.. � � I �! 0 equitable adjustment of the price or prices specified in the contract relating to the continued portion of the eontract (the portion nct terminated by the notice of tezmination), such equitable adjustment as may be aqreed upon shall be mnde in such price or prices; aothinq contained herein, however, shnll limit the riqht of the Owner and the Contractor to aqree upon the amount or amounts to be paid to the Contractor for the completion of the continued portion of the contract when said contract does not contain an established contract price for such continued portion. H. NO LIMITATION OF �IGHTS: Nothinq contained in this section shall limi or alter the riqhts which the Owner may have for termination of this contract under C7-7.14 hereof entitled "Suspension of Abandonment of the work and Amendment of Contract" or any other zight which Owner may have f or default or breach of contrnct by Contractor. C7-7.17 SAFETY METHQD$ AND PRACTICES: The Contractor shall be responsible for initiatinq, maintaininq, and supervising all safety precautions and programs in connection with the work nt all times and shall assume all responsibilities for their enforcement. The Contractor shall comply with federal, state, and local laws, ordinances, and zequlations so as to protect person and + property from injury, includinq death, or damaqe in connection with the work. I� LJ iJ � � r � C7-7 (13) 0 � .\ il �,1. _ � �� PART C - GENERAL CONDITIONS C8-8 MEASUREMENT AND PAYI�NT �� SECTION C8-8 MEASIIREMENT AND PAYMENT ._. � CS-8.1 MEASOREMENT OF gIIANTITIE$: The determination of �� quantities oi wozk performed by the Contractor and authorized by the Contract Documents acceptably completed under the terms of the Contract Documents shall be made by the Engineer, based �-, on measurements made by the Enqineez. These measurements will be made accordinq to the Dnited States Standazd Measurements � used in common practice, and will be the actual lenqth, area, solid contents, numbers, and weiqhts of the materials and R items installed. C8-8.2 UNIT PRICES: When fn the Proposal a"Unit price' is �i 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 r� Documents. r` The "Onit Price" shall include all permanent and temporary � protection of overhead, surface, and underqround 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 condition for opezation. C6-8.3 LUMP SOM: When in the Proposal a"Lump Sum" is set � forth, the said "Lump Sum" shall represent the total cost f or � the Contractor to furnish all labor, tools, materials, machinery, equipment, appurtenances, and all subsidary work necessary for the construction and completion of all the work �� to provide a complete and functional item as detailed in the Special Contract Documents and/or Plans. CS-8.4 $COPE OF PAYMENT: The Contractor shall receive and accept the compensation, as herein provided, in full payment for furnishing all labor, tools, materials, and incfdentals for performinq all work contemplated and embraced under these � Contract Documents, for all loss and damage arisinq out of the nature of the Work or from the action of the elementa, f or any �, unforeseen defects or obstructions Nhich may arise or be , encountered during the prosecution of t2fe work at any time L C8-8 (1) �' , ■ � before its final acceptance by the Owner, (except as provided in paragraph C5-5.14) for all risks of whatever description connected with the prosecution of the work, for all expense incurred by or in consequence of suspension or discontinuance of such prosecution of the working�operaticns as herein specified, or any and all infrinqements of patents, trademarks, copyriqhts, or other leqal reservations, and for completeing the work in an acceptable manner according to the terms of the Contract Documents. The payment of any current or partial estimate prior to final �� acceptance of the work by the Owner shall in no way constitute an acknowledgment of the acceptance of the work, materials, or equipment, nor in any way prejudice or affect the obligations , of the Contractor to repair, ccrrect, renew, or replace at his � own and proper expense any defects or imperfections in the � construction or in the strength or quality of the material used or equipment or machinery furnished in or about the construction of the work under contract and its appurtenances, , or any damage due or attributed to such defects, which defects, imperfection, or damage shall have been discovered on � or before the final inspection and acceptance of work oz during the one year guaranty period after final acceptance� The Owner shall be the sole judqe of such defects, impezfections, or damage, and the Contractor shall be liable to the Owner for failure to correct the same as provided �: herein. • _ C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Between the lst and KJ Sth day of each month the Contractor shall submit to th� Engineer a statement showinq an estimate of the value of the �� work done durinq the previous month, or estimate peziod under the Contract Documents. Not later than the lOth day of the ` month the Engineer shall verify such estimate, and if it is found to be acceptable and the value of work performed since ' the last partial payment was made exceeds one hundred dollars k tS100.00) in amount, 908 of such estimated sum will be paid to the Contractor if the total contract amount is less than �� $400,000, oz 95$ of such estimated sum will be paid to the , Contractor if the total contract amount is $400,000 oz qreater within twenty-f ive (25) days after the regular estimate period. , The City will have the option of prepazinq estimates on forms � furnished by the City. The partial estimate may include ' acceptable nonperishable materials delivered to the work which are to be incorperated into the work as a permanent part thereof, but which at the the time of the estimate have not � been installed. (such payment will be allowed on a basis of 85$ of the net invoice value thereof.) The Contractor shall +j furnish the Enqineer such information as he may request to aid � i ,J CS-8 t2) l! �"=•-�;. �� h.7- - . c�=a � t .� . ._ F � :'� : 4 .; _ -'- - -� s� :'r,�t�`' �` c`...�.-"5F . '` - � r �, � _ ; sc' - �. ,�c �`�` J � � ,�t►. ��.��- v� �� _ ,� _ r _ - .. .... ��` �� -. � � __ . � 'r _�--��'�t-e�,_. ._ � . . - r i •... �P him as a quide in the verification or the preparation of partial estimates._ 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 followinq the discovery of an error in any pzevious estimate,and such estimate shall not, in any respect, be taken as an admission of the Owner of the amount of work done or of its quality of sufficiency, or as an acceptance of the work done or the release of the Contractor of any of his responsibilities under the Contract Documents. ' The City reserves the right to withhold the payment of any monthly estimate if the contractor fails to perform the work � strictly in accordance with the specifications or provisions �: of this contract. lj i �� L� n � C8-6.6 WITHHQLDING PAYMENTs Payment on any estin►ate or estimates may be held in abeyance if the performance of the construction operations is not in accordance with the requirements of tbe Contract Documents. C8-8.7 FINAL ACCEPT�INCE:. Whenever the improvements provided for by the Contract Documents shall have been completed and all requirements_of the_Contract Documents shall have been fulfilled on the part of the Contractor, the Contractor shall notify the_Engineer in writinq that the improvements are ready for the final inspection.. The Enqineer shall notify the appropriate officials of the Owner, wi�l within a reasonable time make such final inspection, and ff the work is satisfactory,, in an acceptable condition, and has been completed in accordance with the terms of the Contract Documents and all approved modifications thereof, the Engineer will initiate the processing of the final estimate and recommend final acceptance of the project and final payment therefor as outlined in C8-8.8 below. C8-8.8 FINAL PAYMENTs Whenever all the improvements provided for by the Contract Documents and all approved modifications thereof shall have been completed and all requirements of the Contract Documents have been fulfilled on the part of the Contractor, a final estimate showinq the value of the work will be prepared by the Engineer as soon as the necessary measurements, computations, and checks can be made. All prior estimates upon Which payment has been made are subject to necessary corrections or revisions fn the final payment. C8-8 (3) .� � lr � The amount of the final estimate, less previous payments and any.sum that have been deducted or retained under the provisions of the Contract Documents, will be paid to the Contractor within 60 days after final acceptance by the Owner on a proper resolution of the City Council, provided the Contractor has furnished to the Owner satisfactory evidence of payment as f ollows: Prior to submission of the final estimate for payment, the Contractor shall execute an affidavit, as furnished by the City, certifyinq that all persons, firms, associations, corporations, or other orqaaizations f urnishinq labor and/or materials have been paid in full, that the wage scale established by the City Council in the City of Fort Worth has been paid, and that there are no claims pending for personal injury and/or property damaqes. The acceptance by the Contractor of the last or final payment as aforesaid shall operate as and shall release the Owner from all claims or liabilities under the Contrnct for anythinq done or furnished or relating to the work under Contract Documents or any act or neqlect of said City relating to or connected with the Contract. i� �� ' The makinq of the final payment by the Owner shall not relieve the Contractor of any guarantees or other requirements of the � Ccntract Documents which specifically continue thereafter. C8-B.9 ADEQUACY OF DE�IGN: It is understood that the Owner � believes it has employe competent Engineers and desiqners to prepare the Contract Documents and all modifications of the approved Contract Documents. It is, therefore, aqreed that the Owner shall be responsib2e for the adequacy of its own � design features, sufficiency of the Contract Documents, the safety of the structure, and the practicability of the operations of the completed project, pzovided the Contractor � has complied with the requirements of the said Contract Documents, all approved modifications thereof, and additions and alterations thereto approved in writinq by the Owner. The burden of proof of such compliance shall be upon the � Contractor to show that he has complied with the said requirements of the Contract Documents, approved modif ications thereof, and all�approved additions and alterations thereto. �? C8-8.10 GENERAL GIIARANTY: Neither the final certificate of payment nor any provision in the Contract Documents nor partial or entire occupancy or use of the premises by the Owner shall constitute an acceptance of work not done in accordance with the Contrnct Documents or relieve the Contractor of liability in respect to any express warranties or responsibility for faulty materials or workmanship. The Contractor shall remedy any defects or damages in the work and �E � C8-8 (4) � .�/'sµ��•,..,,,; z� .� � `r-- g�-��} �r�-��.'a� �,-4s�,�e�.-�s.. r*� -� -_ - < � =� '� -,... +i �y`t'� 7 aS� Y,if- Y 3-. �`� ��'�'_Y'' �3 � � 'f . � _ . , . . '' 9 s .r# � y �:�.'.'�'` � �i�� fs �=� �- `».��! SE.�w�« ':-s . �.. _ � .� .. _ _ ' . _ ._. . ' . - . . . . � � . .. .._ : � ` ' � pay for any damage to other work resultinq therefrom which shall appear within a period of one year from the date of final acceptance of the work unless a lonqer period is specified andshall furnish a qood and su.fficient maintenance bond in the amount of 100 percent of the amount of the contract which shall assure the performa�ce of the general quaranty as above outline. The Owner will qive notice of observed defects with reasonable promptness. ` C8-8.11 SIIBSIDIARY WOR1C: Any and all work specifically qoverned by aocumentary requirements f or the praject, such as `' conditions imposed by the Plans, the General Contract Documents or these Special Contract Documents, in which no specific item for bid haa been provided for in the Proposal, shall be considered as a subsidiary item of work, �.he cost of �, which shall be included in the price bid in the Prc�posal, for each bid item. Surface restozation, rock exc.�v�tian and � cleanup are qeneral items of work which fall in the cateqory � of subsidiary work. C8-8.12 MISCELLANEOUS PLACEMENT OF MATERIAL: Material may be ►' allocated unaer various bid items in the Proposal to establish . unit prices for miscellaneous placement of material. These materials shnll be used only when directed by the Engi�neer, dependinq on field conditions. Payment for miscellaneous � placement of material will be made for only that amount of material used, measured to the nearest one-tentr: unit. Payment for miscellaneous placement of material shall t+e in �n accordance with the General Contract Documents reqardless of the actual amount used for the project. (' C8-8.13 RE�ORD DOC�TMENTS: Contractor shall keep on record a ,� copy of al specifications, plans, addenda, modifications, shop drawinqs and samples at the site, in good order and � annotated to show all changes made durinq the construction process. These shall be delivered to Enqineer upon completion � of the work. t, C8-S t5) {, a 0 � 0 a a � .� a D U u � � a 0 D � 0 ; �..f � PART C1 �UPPLEMENTARY�CONDITIONS TO PART C � � . Y 1 ! SECTION C1: � SUPPLEMENTARY CONDITIONS TO PART C- GENERAL CONDITIONS � A. General These Supplementary Conditions amend or supplement the General Conditions of the Contract and other provisions of the Contract Documents as indicated below. Provisions which are not so � amended or supplemented remain in full force and affect. B. C3-3.2 MINORITY BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS ENTERPRISE COMPLIANCE: Page C3-3 (1), should be deleted in its entirety and replaced with the following: � i Upon request, Contractor agrees to provide to Owner complete and accurate information k�° regarding actual work performed by a Minoriry Business Enterprise (MBE) andbr a Woman Business Enterprise (WBE) on the contract and payment therefore. Contractor further agress to (� permit an audit and/or examination of any books, records or files in its possession that will ,, substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent misrepresentation) and/or the commission of fraud by the Contractor will = be grounds for termination of the contract and/or initiating action under appropriate federal, state � or local laws or ordinances relating to false statements; further, any such misrepresentation (other than a negligent misrepresentation) and/or commission of fraud will result in the Contractor being � determined to be irresponsible and barred from participating in City work for a period of time of �, not less than three (3) years. C. C3-3.7 BONDS: Page C3-3 (3), the paragraph after subparagraph d. Change the paragraph to read as follows: "No sureties will be accepted by the owner which are at the time in default or delinquent on any bonds or which are interested in any litigation against the Owner. All bonds shall be made on the forms furnished by the Owner and the surety shall be acceptable to the owner. In order for a surety to be acceptable to the City, (1) the name of the surety shall be included on the current U.S. Treasury List of Acceptable Sureties {Circular 870}, or (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." D. C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Page C8-8 (2), should be deleted in its entirety and replaced with the following: Partial pay estimates shall be submitted by the Contractor or prepared by the City on the 5th day � and 20th day of each month that the work is in progress. The estimate shal� be proceeded by the City on the 10th day and 25th day respectively. Estimates will be paid within 25 days following the end of the estimate period, less the appropriate retainage as set out below. Partial pay f� 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 will furnish the Engineer such information as may be reasonably requested to aid in the verification or the �° preparation of the pay estimate. For contracts of less than $400,000 at the time of execution, retainage shall be ten per cent (10%). For contracts of $400,000 or more at the time of execution, retainage shall be five percent (5%). �� Contractor shall pay subcontractors in accord with the subcontract agreement within five (5) business days after receipt by Contractor of the payment by City. Contractor's failure to make the ° required payments to subcontractors will authorize the City to withhold future payments from the _ Contractor until compliance with this paragraph is accomplished. �._ C1 - 1 � � � It is understood that the partiai pay estimates wili be approximate only, and all partial pay � estimates and payment of same will be subject to correction in the estimate rendered following the discovsry of the mistake in any previous estimate. Partial payment by Owner for the amount of work oone or of its quality or sufficiency or acceptance of the work done; shall not release the � Contractor of any of its responsibilities under the Contract Documents. The City reserves the right to withhold the payment of any partial estimate if the Contractor fails to perForm the work in strict accordance with the specifications or other provisions of this contract. E. C3-3.11 INSURANCE: Page C3-3 (5): Delete subparagraph "a. COMPENSATION INSURANCE" F. C3-3.11 INSURANCE: Page C3-3 (6): Delete subparagraph "g. LOCAL AGENT FOR INSURANCE AND BONDING" G. C6-6.12 CONTRACTOR'S RESPONSIBLITY FOR DAMAGE CLAIMS: Page C6-6 (8), should be deleted in its entirety and replaced with the following: Contractor covenants and agrees to indemnify City's engineer and architect, and their personnel -- at the project site for Contractor's sole negligence. In addition, Contractor covenants and agrees to indemnify, hold harmless and defend, at its own expense, the Owner, its officers, servants and � employees, ftom and against any and all claims or suits for property loss, property damage, personal injury, including death, arising out of, or alleged to arise out of, the work and services to be performed hereunder by Contractor, its officers, agents, employees, subcontractors, licensees � or invitees, whether or not any such injury, damage or death is caused, in who/e or in part, by the negligence or alleged negligence of Owner, its officers, servants, or employees. Contractor likewise covenants and agrees to indemnify and hold harmless the Owner from and � against any and all injuries to Owner's officers, servants and employees and any damage, loss or destruction to property of the Owner arising from the performance of any of the terms and conditions of this Contract, whether or not any such injury or damage is caused in whole or in part by the negligence or alleged negligence of Owner, its officers, servants or � emp/oyees.. In the event Owner receives a written . claim for damages against the Contractor or its � subcontractors prior to final payment, final payment shall not be made until Contractor either (a) submits to Owner satisfactory evidence that the claim has been settled and/or a release from the claimant involved, or (b) provides Owner with a letter from Contractor's liability insurance carrier T� that the claim has been referred to the insurance carrier. � The Director may, if he deems it appropriate, refuse to accept bids on other City of Fort Worth public work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a Ciry Contract. ' 1 1 L� � C1 - 2 I� .� � � � Q U � . � � a Q � f . � , � a � a a 0 0 a � a � ;� � PART D L �QN,p�.��p�1S SPEGIA ; � 0 , � � � " `�Y ��'.F . � _ ;�-. ��k• a' �, �u � ✓ `ti � ti � �� EJ a � � U � � O D a .� a � � � � Q D PART D - �SPECIAL CONDITIONS D-1 AWARD OF CONTRACT ......................................................: .................................SC-3 D-2 SUBMISSION OF CONTRACT DOCUMENTS ........................................................SC-3 D-3 GENERAL ...................................:...........................................................................SC-4 D-4 TAX EXEMPTIONS ................................................................................................SC-6 D-5 PROJECT DESIGNATION ......................................................................................S�-6 D-6 EQUAL EAIIPLOYMENT PR6VISIONS ....................................................................SC-6 D-7 PRE-CONSTRUCTION CONFERENCE ...........................................:......................�SC-6 D-8 COORDINATION MEETINGS .................................................................................SC-6 D-9 PROJECT ABANDONMENT ...................................................................................S�-6 D-10 BREAKDOWN OF BID PRbPOSAL .......................................................................�C-6 D-11 INDEMNIFICATION ..............................................................................� .................�C-6 D-12 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSAT(ON LAW...........SC-7 D-13 MINORITY AND WOMENS BUSINESS ENTERPRISE (M/WBE)COMPLIANCE....SC-9 D-14 CALENDAR DAY ..................................................................................................SC-11 D-15 SUBSIDIARY WORK ............................................................................................SC-11 D-16 WAGE RATES ..................:...................................................................................S.C-11 D-17 EASEMENTS AND PERMITS ...............................................................................S.C-13 D-98 COORDlNATION WITH FORT WORTH WATER DEPARTMENT ..........................SC-13 D-19 DAMAGE TO PRIVATE PROPER7Y .........................:.................................:.•••:--.SC-13 D-20 SHOP DRAWINGS ......:........................................................................................�C-13 D-21 CROSSING OF EXISTING UTILITIES ...................................................................SC-14 D-22 EXISTING UTILITIES AND IMPROVEMENTS ......................................................SC-14 D-23 CONSTRUCTION TRAFFIC OVER PIPELINES ...........................................J......SC-15 D-24 TRAFFIC CONTROL .............................................................................................SC-15 D-25 PAYMENT ......................................•---.....................................,,............................SC-16 D-26 DELAYS .............................................z...................................................................SC-16 D-27 DETOURS .............................................................................................................SC-16 D-28 BARRICADES AND WARNING SIGNS .................................................................SC-17 D-29 EXAMINATION OF SITE .......................................................................................SC-17 D-30 ZONING COMPLIANCE .....................:..................................................................SC-17 D-31 WATER FOR CONSTRUCTION ...........................................................................SC-'(7 D-32 WASTE MATER(AL ...................:..........................................................................SC-17 D-33 CLEANUP` FOR FINAL ACCEPTANCE .................................................................S�-17 D-34 PROPERTY ACCESS .....................................................................................:.....SC-17 D-35 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK ..........................SC-17 D-36 SAFETY RESTRICTIONS - WORK NEAR I�IGH VOLTAGE LINES .....................�C-17 D-37 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAlMS .............................SC-18-. D-38 SANITARY FACILITIES FOR WORKERS .............................................................SC-19 D-39 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC ........................SC-19 D-40 RIGHT TO AUDIT .................................................................................................�C-'19 D-41 INCREASE OR DECREASE IN QUANTITIES ......................r................................SC-20 D-42 CUTTING OF CONCRETE ....................................................................................SC-21 , D-43 PROJECT DESIGNATION SIGN .....................................................................:....S.C-21 D-44 CONCRETE SIDEWALKAND DRIVEWAY REPLACEMENT ...............................SC-21 D-45 MISCELLANEOUS PLACEMENT OF MATERIAL .................................................SC-21 D-46 TYPE "C" BACKFILL ..............................................................................................SC-21 D-47 CRUSHED LIMESTONE BACKFILL .....................................................................SC-22 D-48 2:27 CONCRETE ......................:...........................................................................SC-22 D-49 TRENCH EXCAVATION, BACKFILL AND COMP�4CTION ....................................SC-22 0�%14/99 SC-1 961813010 �..�. PART D - SPECtAL CONDITIONS �� ' D-50 PAVEMENT REPAIR (E2-19)..., .........................:...................................................SC-24 D=51 TRENCH SAFETY S�(STEM FOR WATER DEPARTMENT PF�OJECTS ONLY...SC�24 D-52 SANITARY SE,WER MANHOL�S .........................................................................SG25 , . . D-53 SANITARY SEWER SERVICES .................................................. .....................SC-28 D-54 NOT USED............� .................. ............................................. ... .a..............S�-29 � ..;. .r... D-55 REMOVAL, SALVAGE AND ABANDONMENT OF EXISTiNG FACILiTiES...........SC-29 D-56 DETECTABLE WARNfNG Ti�PES ........................................................................SC-31 D-57 PtPE CLEANING ........................... . ....... ........ , - .......................................S.C-31 D-58 BARRIC,RDES, WARNINGS AND FLAGMEN .......................................................SC-31 D-59 DiSPOSAL OF SPOIUFILL MATERIAL ............:.............................::....................SC-31 D-60 MECHANICS AND �MATERIALMEN'S LIEN........r .:............................,r...................SC-32 . . . D-61• SUBSTITUTIONS ............................................,....................................................SC-32 Q-62 PRECONSTRUCTION TELEVlSION INSPECTION/SANITARY SEWER LINES..SC-32 ... D-63 VACUUM TEST4NG OF SANlTARY SEWER MANHOLES ...................................�C-35 D-64` BYPASS PUMPING...--• ........................................................................................�C-37 D-65_ POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS..SC-37 D-66 SAMPLES AND QUALITY CONTR�L TESTING ..................................................SC-39 D-67 TEMPORARY EROSION SEDIMENTS AND WATER.POLLUTION CONTROL...SC-39 D-68 �NGRESS AND EGt�ESS/ ACCESS TO DRIVES T ..................... . ... � ................. SC-40 D-69 °PROTECTION OF TREES, PLANTS AND �OIL ........................:..........................SC-40 D-70 SITE RESTOF�ATION ............................................................................................SC-40 D-71 STANDARD PRODUCT LIST ...........................,......�...............................................SC-41 D-72 STATE REVOLV(NG FUND (SRF) REQUIREMENTS ..........................................�.SC-41 D-73 TOPSOIL, SODDING AND SEEDING ...................................................................SC-41 D-74 CONFINED SPACE ENTRY PROGRAM ...........................'....................................SC-46 D-75 SUBSTANTIAL COMPLETICSN INSPECTION/F(NAL INSPECTION ....................SC-47 �-76 � EXCAVATION NEAR TREES ...............................................,...............................SC-47 D-77 C�NCRETE ENCASEMENT OF SE�WER PtPE ...................................................SC-48 D-7�8 CLAY. DAM ..............:..............:..................................r...........................................5�-48 , , D-79 EXPLORATORY EXCAVATiON (D-I�OLE} ...........................................................SC-48 D-80 (NSTALLATION OF WATER FACILITIES (NOT USED) ::......................................SC-48 D-81 SPRINKLING FOR DUST CbNTROL ....................................................................SC-49 D-82 DEWATERING ..............:...: ...................................................................................�C-49 ` D-83 TRENCH EXCAVATION FOR DEEP TRENCHES ................................................SC-49 D-84 TREE PRUNING .....................................:............................................................:SC-49 t�-85 TR�EE REMOVAL ............................................................,....................:.................SG50 D-8& TEST HOLES ......................; .................................................................................S.G50 os2a�ss SC-Z 4 LJ 0 '� � f��l �. � , ,�. � �� l!�J L'�J �,'� � � � � a � 961813010 a LJ �1J �: � � PART D - SPECIAL CONDITIONS FOR: FORT WORTH, TEXAS MAIN 207R DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 5, COfVTRACT 3), PART 9, UNIT 1 AND UNIT 2 DOE PROJECT NO. SEWER PROJECT NOS. 1906 AND 2471 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 ri�ultiple units of work. Each unit represents a separate project, each with an individual M/WBE specification and proposal section. The proposal sections are arranged to allow prospective bidders to submit bids on one unit, some of the units, or all of the units. Award of contract(s), if tnade, shall be to the responsive low bidder for � each individual unit. If a contractor is the responsive low bidder on two units or more, a single set of contract documents consisting of all applicable units will be created and one single award of contract shall be made. The Contractor shall comply with the City'�s M/WBE Ordinance on each n unit. Bidders shall submit individual and separate monthly M/WBE reports for each Unit included U in the Contract. a Construction time on all units will run concurrently. For situations involving approved contracts with multiple units, the total allowable construction completion time period for all the units shall be the same as the unit with the longest construction time period. �� I� (�I LJ D-2 SUBMISSION OF CONTRACT DOCUMENTS, CONSTRUCTION START TIME AND PRE-CONSTRUCTION SUBMITTALS: The contractor(s) shall executerand return the contract documents 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. a The contractor(s) shall be required to start construction on the project no later than ten (10) calendar working days after the pre-construction meeting date. The City shall begin to charge time on the project to the contractor eleven days after the pre-construction meeting date. L�J L�l � � Per City ordinance 11923, the contractor(s) shall submit the letters of intent or a copy of the agreements with the approved M/WBE subcontractor(s) at or before the pre-construction conference. To expedite M/WBE compliance contractors are strongly encouraged to submit the executed letters of intent (wifh 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 fhe 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 theten (10) days as stipulated above. Additional submittals at time of pre-construction meeting shall include (but not limited to): a05/24/99 l�J Contractors Work Plan and Schedule SC-3 961813010 �.'� �k .} �R ,y � � � � � "�" s .� PART D - SPECIAL CONDITIONS Disposal Site for Waste Materiai.information Sub-Contractor ldentification Trench Safety Design (if required) Confined Space Entry Program Name and number of a responsible perspn for off hour e,mergencies' Project schedule which must reflect a project completian date to completion time period stipulated in the proposal section. C�� L11 �� be determined by the � � I The pre �onstruction conferen�e is intended as a forum between the contractor and the �ppropriate City staff to go over the project jn detail and to afford the contractor the opportunity. to submit all the�required documents listed above. If the contractor fails to submit any of fhe required documents, the contractor will not be allowed to begin work and time on the project will start to a�cumulate. D-3 GENERAL: The order or precedence in case of conflicts or discrepancies between various parts of the Contract Documents subject to the ruling of the Engineer s�all generally, but not, necessarily, follow;the guidelines listed below: 1. Plans 2. Contract Documents 3. Special Conditions The following Special Conditions shall be applicable to this project and shall go'v�rn over any conflicts with the General Contract Documents under the provisions stated above. The Contractor shall be responsible for defects in this proj�ct due to faulty materials and�workmanship, or both, for a peri�d of one.(1) year from date of final acceptance of this project by the City Couhcil of the City of Fort V1/orth and will be required �to replace at his �expense any part or all of this" project which becomesV 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 �onstruction work authorized by the City. Contract, if awarded, shall be as.described in "Award of Contract" above. Subject to modifications as herein containecl, the Fort Worth Water Department's General Contract Documents and General Specifica#ions, with latest revisions, are made a part of the General Contract Documents for this project; The Plans, Shese Special Gontract Documents and the rules, regulations, requirements, instructions, drawings or details referred to by manufacturers name, or identification 't,nclude 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 cooperatirie; therefore, work or material called for` by one and not shown or mentioned in the other shall be accomplished or furnished in a faithfial manner as though reqaired by aIL �- Any Contractor performing any work bn Fort Worth water or sanitary sevuer facilities must`be pre- qualified with the Water Department to perform � such work in accordance with procedures o�zaiss SC-4 961813010' � I�� ,: L�J C'J l �J � PART D— SPECIAL CONDITIONS n� described in the current Fort Worth Water Department General Specifications, which ger��ral specifications shall govem performance of all such work. , This cofitract and project, wher� applicable, may also be governed by the two following published specifications; except as modified by these Special Provisions: 1. STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION - CITY OF FORT WORTH 2. STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION - NORTH CENTRALTEXAS `A copy of either of these specifications may be purchased at the office of the Transportation and 0 Public 1Norks Director, 1000 Throckmorton Street, 2nd Floor, Municipal Building, Fort Worth, Texas 76102. The specifications applicable to each pay item are indicated by the call-out for the pay item by the designer. If not shown, then applicable published specifications in either of these � documents may be followed at the discretion of the Contractor. General Provisions shall be those of the Fort Worth document rather than Division 1- of the North Central Texas document. , � �� L�' � u �, ��J � � � � � Bidders shall not separate, detach or remove any portion, segment or sheets from the contract document at any time. Failure �to bid or fully execute contract without retaining contract documents intact may be grounds for designating bids as "non-responsive" and rejecting bids or voiding contract as appropriate as determined by the City Engineer. INTERPRETATION AND PREPARATION OF PR.OPOSAL: A. DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the 'Purchasing Manager or his representative at the official location and stated time set forth -in the "Notice to Bidders". It is the Bidder's sole responsibility to deliver the proposal at the proper time to the proper place. The mere,fact that a proposal was dispatched will not be considered. The Bidders must have the proposal actually delivered. Each proposal shall be in a sealed envelope plainly marked with the word "PROPOSAL", and the name or description of the project as designated in the "Notice to Bidders". The envelope shall be �tldressed to the Purchasing Manager, City of Fort Worth Purchasing Division, PO Box 17027, Fort Worth, Texas 76102. - B. WITHDRAWING PROPOSALS: Proposals actually filed w�th the Purchasing Managercannot be withdrawn prior to the time set for opening proposals. A request for non-consideration of a proposal must be made in writing, addressed to the City Manager, and filed with him prior to the time set for the opening of proposals. After all proposals not requested for non- consideration are opened and publicly read aloud, the proposals for which non=consideration requests have been properly filed �, at the option of the Owner be returned unopened. C. TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his proposal by telegraphic communication at any time prior to-the time set for opening proposals, provided such telegraphic communication is� received by the Purchasing Manager prior te 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 � o�a�ss � SC-5 961813010 �`,. .i y�;. x:.: PART D - SPECIAL CONDITIONS within forty-eight (48) hours after the proposal -opening time, no further consideration will be given to the proposal. D-4 TAX EXEMPTIONS: This contract is issued by an organization which qualifies Tor exemption pursuant`of the provisions of Article 20.04(F) of the Te�as Limited Sales, Excise �nd Use Tax Act. All equipment-�and materials not consumed by or incorporated irito the _project constructio�, 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. Thesuccessful Bidder shall be required to submit a breakdown between labor and material costs prior to execution of �he contract. _. D-5 PROJECT DESIGNATION: Construction uride'r` these Special Documents shall be pertormed under the Project Designation: Projeet�No. PS4f�07046410270: - . . D-6 EQUAL "EMPLOYMENT PROVISIONS: Contractor shall comply with City ,Ordinance Number 7278 as amended by City Ordinarace Number 7400 (Fort Worth City Code Sections 13-A- 21 through 13-A-29) prohibiting discrimination in employment practices. The Contractor shall post the recjuired notice to that effect on the project site, and at his request, will �be provided assistance by the Cit� of Fort Worth's Equal Employment Officer who will refer any qualified applicant he may have on file in his office to tt�e Contractor. Appropriate notices may be acquired from the Equal Employm�nt �fficer. D-7 � PRE-CONSTRUCTION CONFERENCE: Before the project work rorder is issued, a pre- construction conference shall be held with representatives of the following agencies present: City Eragineering �Department; City Water Department, �City Public Works.Department, other interested �City Departments (such as Traffic), interested utility companies (such as gas, telephone, and electric), `Design Engineer and the successful Contractor. Contractor shall submit a schedule of operations at the pre-construction conference. D-8 COORDINATION MEETINGS: •For coordination purpases, weekly meetings at'the job site may be required to maintain the project on the desired schedule. The Contractor shall be present at a(I meetings. D-9 PROJECT ABANDCSNMENT: The �ity 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: Wtien requested by the Engin�er, the Contractor shall furnish a cost breakdown of those bid items shoinrn in `the Proposal as lump sum items. This information is for use in th'e preparation of a recommendation to the Citar for award of contract. D-11 INDEMNIFICATION: The Contractor agrees to fully indemnify and save whole and harmless �the City, Owner and Engineer from all costs or damages arising out of any real or asserted claim or cause of action against it of any kind or character and in addition from any and all costs or damages arising out of anjr wrongs, injurie�, demands or suits for damages, either real or asserted, claimed against it that may be occasioned by any act, omission, neglect or misconduct of the said Gontractor, hjs ager�ts, servants and employees. The Contractor�further agrees to comply with all applicable laws, regulations, ordinances, building and construction codes 05/24/99 S�.-6 961813010 � �� lJ � CI � PART D - SPEClAL CONDITIONS � 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 wamings as are provided for in said specifications and ir� the ordinances of said City. D-12 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW: A. Definitions: 1. Certification of coverage ("certificate"). A copy of a certificate of insuran�e, a certificate of authority to self-insure issued by the commission, or a coverage agreement (TWCC-81, 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 project. 2. Duration of the project - includes the time from the beginning of the work on the project D until the contractor's/person's work on the project has been completed and accepted by the governmental entity. ��l I�I � r�] I,�, I� �,� u �J � � 3. Persons providing services �n the project ("subcontractor" in §406.096)- includes all persons or entities performing all or part of the services the contractor has undertaken to perform on the project, regardless of- whether that person contracted directly wit�i��the contractor and regardless of whether that person has employees. This includes, without limitation, independent contractors, subcontractors, leasing companies, motor car�+ers, owner operators, employees of any such entity, or employees of any entity whicH fiurnishes 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: 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 sta#.utory requirements of Texas Labor Code, Section 401.011(44) or all employees of the Contrector providing, services on the project, for the duration of the project. � C. The Contractor mus,t provide a certificate of coverage to the governmental entity prior to being awarded the contract. D. If the coverage period shown on the contractor's current ce�tificate 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-certifi�ate of coverage, prior to that person beginning work on the project, so the Dgovernmental entity will have on file certificafes of coverage showing coverage for all persons providing services on the project; and 0 05/24/99 L�J SC-7 961813010 w� ��: �. ;r� _� � � � PART D - SP..ECIAL CONDtTIONS 2. No la�er than seven days after receipt by the contractor, a new certificate of coverage � showing ext�nsion 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. G. The contractor shall notify the governmental entity in writing by, certified mail or personal delivery, within ten (10) d�ys after the contractor knew or should have known;, of any change that materially affects the provision of coverage ofi any person providing ,services on the project. H. The contracto� shall post on each project site a notice, in.the.text, form and manner prescribed by the Texas Worker's Compensation Commission, informing all persons providing service,s on �the project that they are required to be covered, and stating how a person may verify coverage and report lack of coverage. �I. The cont�actor shall contractually .require each person with whom it contracts to provid� services on a �roject, to: , 1. Provide coverage, based on proper reporting on classifcation codes and payroll arriounts and filing of any coverage�agreements, which meets the'�statutory requirements of Texas Labor Code, Section 401.011(44) for all of its employees providing services on�the project, for the duration of the project;o- - 2: Provide to the uContractor,. prior to that p.�rson beginning work on the project, a certificat� of coverage showing that coverage is •being provided for all employees of' the person providing services dn the p�oject, for the duration of the project; , 3. Provide the. Co�tractor, Qrior 'to the end �of the coverage period, a new certificate of coverage showing extension of �coverage, if the coverage per.iod shown on the current certi�icate 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.j A certificate of coverage, prior to the other person beginning work on the project; and b.) A new certificate of coverage showing extensidn of coverage, prior to the end of the coverage period, if the coverage period shown on the current certificate of coverage ends during�he duration of the pro,ject. . r 5. Retain all required certificates of coverage on file for the duration of the projeat and fo� one year thereafter. 6. � Notify the governmental entity in writing by certifi�d mail or .personal delivery, within ten (10) days after the person knewtor should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and � 05/24/39 SC-8 961813010 � f L� I 0 � � L�J � 'I� i� L�J � PART D - SPECIAL CONDITIONS 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 ar� 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 tCiat all employees of the contractor who will provide services on the project will be covered by worker's compensation coverage for the duration of the project, that the coverage will be based on proper reporting of classification codes and payroll amounts, and that all coverage agreements will be filed with the appropriate insurance carrier or, in the case of a self-insured, with the commission's Division of Self-Insurance Regulation. Proiriding false or misleading information may subject the contractor to administrative, criminal, civil penalties or other civil actions. 9. The contractor's failure to comply with any of these provisions is a breach of contract by the contractor which entitles the governmental entity to declare the contract void if the �ontractor does not remedy the breach within ten days after receipt of notice- of breach from the governmental entity. �J. The contractor shall post a notice on each project site informing all persons.providing services on the project�that they are required to be covered, and stating how a person may verify��,�� current coverage and report faifure to provide coverage. This notice does not satisfy other i�:. posting requirements imposed by the Texas Worker's Compensation Act or other Texas ^�y,r Worker's Compensation Commission rules. This notice must be printed with a title in at least � 30 point bold type and text in at least 19 point normal type, and shall be in both English and Spanish and any other language common to the worker population. The text for the notices shall be the following text, without any additional words or changes: "REQUIRED WORKER'S COMPENSATfON COVERAGE -. �.. The law 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, haulmg, or delivering equipment or materials, or providing labor or , n transportation or �other service related to the project, regardless of the identity of their ..� U 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". 1�1 �J L�7 D-13 MINORITY AND WOMENS BUSINESS ENTERPRISE (M/WBE) COMPLIANCE: In accordance with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. The Ordinance is incorporated in these specifications by reference. A copy of the Ord'inance may be obtained from the Office of the City Secretary. Failure to comply with the ordinance shall be a material breach of contract. � Ofi/'24/99 � SC-9 961813010 � PART D - SPECIAL CONDITIC�NS The M/WBE UTILtZATION .FORM, M/WBE GOALS WAIVER FORM AND GOOD FAITH EFFORT FORM, as applicable, must 6e submitted within five� (5) city business days after bid opening. Failure to comply shall� render the bid non-responsive. Upon request, contractor agrees to provide the City complete andraccurate information regarding actual work performed by a Minority or Women Business Enterprise (M/WBEj 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 negligertt misrepresentation) andlor the commission of fraud• by the Contractor will be grounds for termination of the contract and/or initiating act'ron under appropriate federal f state, or` local laws or ordinances relating to false statement. Further, any such rraisrepresentation (other than a negligent misrepresentation) and/or• commission of fraud will resul� in the•Contractor being determined to be irresponsible an�f 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 Ordinarace, or to demons�rate °good faith effort", shall result in a bid being rendered non-respQnsive=to specifications. Contractor shall ,provide copies of subcontracts .or� co-signed letters of intent with approved M/a/VBE subcontractors prior to issuance of the Nmtice to Proceed. Contractor shall also provide monthly reports on utilization of the subcontractors,to the City's M/WBE office: The Contractor may cocrnt first and second tier subcontractors� and/or suppliers toward meeting the goals. The Contr�actor may count toward it� goal a portion of the total dollar amount o'f ttie contract with a joint venture ec�ual to the percentage of the �M/WBE participation in the joint venture for a clearly defined portion of the work to be performed., All M/WBE contractors used in meeting the.goals must be certified prior to the award of,the �ontract. The M/WBE contractor(s) must be certified by either the North Central Texas Regional Certification Agency (NCTRCA) or Texas Department of Transportation (TxDO�, ,Highway � Division and must be located in the nine (9) county marketplace at tim� of bid. The Con�ractor shall corttact all such"M/WBE subcontractors or supplier.s �prior to listing them= on the M/WBE utilization or good faith effort fdrms as applicable. Failuc.e to contact the`listed M/WBE subcontr�ctor or supplier pr-ior 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 woFl�. 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 clianges or deletions in it's M/WBE ,participation commitments submitted 'with or subsequen� to the bid, and, ' 2. If substantial subcontracting and/or substantial supplier opportunities arise during the term of the contract which the c0ntractor Fiad �represented he would perform with his forces, the contractor shall notify the-City befor�e.subcontracts or purchase orders are let; and �'hall be required ta comply with modifications to goals as determined by the City, and , o�rza�s - SC-10 I� 0 LJ � I� � I� � � � � II� �� I / � !�; � 961813010 � � � � � � � � � � � � � � � � � � � � � PART D - SPECIAL CONDITIONS 3. Submit a REQUEST' FOR APPROVAL OF CHANGE FORM, if the contractor desires to change or delete any of the M/V1/BE subcontractors or suppliers. Justifica�ion for change may be granted for the following: a. Failure of Subcontractor to provide evidence of coverage by Worker's Compensation Insurance. b. Failure of Subcontractor to provide required general liability of other insurance. c. 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. d. Default by the M/WBE subcontractor or supplier in the performance of the subcontractor. Within ten (10) days after final payment firom 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/WBEs. D-14 CALENDAR DAY: Delete paragraph C1-1.24, in Part GGeneral Conditions, in its enfirety ��: and substitute the following new paragraph: 1. _ �� C1-1.24 Calendar Day: 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 'SUBSlDIARY WORK: Any and all work specifically governed by documentary requirements for the project, such as conditions imposed _by the Plans, the General Contract Documents or these Special Contract Documents, in which no specific item for bid has been provided for in the Proposal, shall be considered as a subsidiary item of work, the cost of which � shall be included in the price bid in the Proposal for each bid item. Surface restoration, re,tnnoval � and replacement of fencing, and cleanup are general items ofwork which fall in the categ�rar of ;� subsidiary work. ' �m 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 cfassificafions and rates that shall govem on all work perFormed by the Contractor or any Subcontractor on the site of the project covered by these Contract Documents. In no ev�nt shall less than the following rates of wages be paid. (Attached) CITY OF FORT WORTH HIGHWAY CONSTRUCTION PREVAILING WAGE RATE FOR 1995 CLASSIFICATION Air Tool Operator Asphalt Raker Asphalt Shoveler 05/24/99 RATE $7.5�4 $8.565 $8.255 SC-11 CLASSlFICATION Form Liner Form Setter (Pav & Curb) Form Setter (Structures) RATE $8.913 $8.686 $8.427 961813010 PART D - SPECIAL CONDtT10NS �;� CLASSIFICATION �fatching Plant WeigFier Batterboard Setter Carpenter Concrete Finisher (PA� COncrete Firiisher (STRS) Concrete Rubkier Electrician Flagger Form Builder (STRS) RATE $9.371 $8.920 $9.447 $9.345 $9.058 `$7.733 $12.761 $5.598 $8.717 CLASSIFICATION L'aborer, Common Laborer, �Utility Mechanic Ailer Servicer Piledriver Pipelayer � .Blaster RATE $6.402 $7.461 $10.658 $8.698 $8.104 $7.500 $8:509 $11.333 �POWER EQUIPMENT OPERATORS Asphalt Distributor $8.404 Asphalt Paving Machine $9.053 Broom or Sweeper Operator $7.908 Bulldozer, 150 HR or Less $8.703. Bulldozer, Over 150 HP• $9.160 Concrete Paving Curing Mach.$8.213 Conctete Pav Finishing Mach. $9.453 Concrete Paving Form Grader$8.500 Goncrete 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 Cr�ne, Clamshell, Backhoe, Derricl�, Dragline, Shovel �(Less than 1 '/2 cy) .$9.513 "C�ane, Clamshell, Backhoe, Derrick, Dragline, Shovel (1 '/ 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 F-oundation Drill Opr Helper Front Ent Loader (2 'h CY or Less) � $8.823 Front Ent Loader (Over 2 '/2 CY) "' $9.311 Hoist (Double Drum 8 Less) $8.917 Milling Mar�ine Operator $6.650 Mixer (Over 16 CF) $9.000 Mixer (16 CF & Less) $7.913 Mixer - Concrete Paving $9.500 osr1aiss SC-12 Posthole Driller Opera�or Roller, Steel�Wheel (Plant-Mix Pavements) Roller, Steel Wheel °(Flatwheel or Tamping) Roller, Pneumatic Self-Pro Scraper - 17 CY & Lress Scraper�- Over 17 CY Side Boom Tractor - Crawler Type (150 HP & Less) Tractor - Crawle� Type (Over 150 HP) Tractor - Pneumatic Traveling Mixer Trenching Machine - Light Trenching Machine -`Heavy Wagon-Drill, Boring Machine Reinforcing Steel Setter (�aving) Reinforcing Steel Setter (Structural) Steel V�lorker ; -S#ructural 9ign Erector Spreader Box Operator Barricade Servicer°Zone Wk Mounte�d Sign Installer (Permanent Ground) Truck Driver - Single Axle (Light) Truck Driver - Single Axle (Heavyj Truck Driver - Tandem Axle (Semi-Trailer) Truck Driver - Lowboy/Float $9.000 $8.339 $7.963 $7.403 $8.138 $8.205 $7.793 $8.448 $8.873 $7.735 $7.615 $8."188 $12.498 $9.000 $9:218 $11.548 $16.300 $11.436 $6.988 . $6.402 $6.402 $7.465 $8.067 $7.81:6 $9.653 961813010 I�l L� 1 � L�J L=J � I�� L� �, LJ � � f�J I� � LJ � L�J PART D - SPECIAL CONDITIONS CLASSIFICATION RATE CLASSIFICATION RATE Motor Grader Operator Truck Driver - Transit Mix $7.507 (Fine Grade) $10.346 Truck Driver - Winch $8.200 Motor Grader �perator $9.891 Vibrator Operator $7.000 Pavement Marking Machine $6.402 Welder $10.459 D-17' EASEMENTS AND PERMITS: The performance of this contract requires certain temporary construction, right-of-entry agreements, and/or permits toY 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 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 th�se agreements, by the property owners. �" { �. The easements and/or private property shall be cleaned up after use and restored to its originat� � condition or better. In event additional work room is required by the Contractor, it shall be the Contractor's responsibility to obtain written permission from the property owners involved for the use of additional property required. No additional payment will be atlowed for this item. The City has obtained the necessary documentation for railroad and/or highway permits required for construction of this project. The .Contractor shall be responsible for complying with� all provisions of such permits and shall pay any and all costs associated with the permit(s). lt is,;the Contractor's responsibility to provide the required flagmen and/or provide payment to ;the aPpropriate railroad/agency for all flagmen during construction in railroad/agency right-of-way. Any and all costs associated with compliance with permits(s) including payment for flagmen shall be subsidiary to the project price. No additional payment will be allowed for this item. D-18 COORDINATION WITH FORT WORTH W�TER DEPARTMENT: During�the construction of this project, it will be necessary to deactivate, for a period of time, existing lines. The Contractor shall be required to coordinate with the Water Department to determine the best times for deactivating and activating those lines. D-19 DAMAGE TO PRIVATE PROPERTY: The Contractor shall immediately repair or replace any damage to private property, including but nof 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 submi�' seven (7) copies of shop drawings, layouts, manufacturer's data and material schedules as may o�a�ss � SC-13 961813010 � � �� :� � .� -�.� � PART D - SPECIAL CONDITIONS be required by the Engineer for his review. Such review by the Engineer shall in�lude checking for general conformance with the design concept of the project� and general compliance with information given in the General Contract Documents. Indicated a'ction by the Engineer, which may result from his review, shall not �onstitute 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 eRors or omissions in the submitted data. Processed �shop drawing submittal are not change orders. The purpose o,,f submittals, by the Contractor, is to demonstrate that the Contractor understands the desi�n concept, and that he cierporistrates his understanding by indicating which equipmerit and materials he inte�ds to furnish and install, and by detailing the fabrication and installation methods he inter�ds to use. If deviations, discrepancies or' conflicts between s�bmittals and the design .drawings and/or specifications are discovered, either prior �to or after -submittals are pr`ocessed, the design drawings and specifications shall govem. 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, coordinatior� of his w.�rk with that of other trades and satisfactory perFormance of his work. The Contractor shall check and verify all measurements and review subinittals prior to being submitted, and sign or initial a statement included with the subrriittal, which ,signifies compli�nce with th� 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 drawings shall be submitfed #or,the following items prior to installation; • 1. All pipe � 2. Reinforced steel fabrication for structur�s 3. Cast Iron structural appurtenances Shop drawings must be approved by the Engineer prior to the start of work. , ,D-21 CROSSING OF EXISTING UTILITtES: Where a proposed water line crosses over a sanitary sewer or sanitary sewer service line and/or" proposed sew�r line crosses over a water line and the clear vertical distance is less than 9 feet barrel `ta, barr,el, the sanitary sewer or sanitary sewer service line�shall be made water tight or be con�tructed of ductile ir,on pipe. Therequired length of replacement shall=be determined by the Engineer. The materiaF for sanitary sewer mains and sanitary sewer'laterals shall be Cfass 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 coinpression straps. Payrrient for work such as backfill, fittings, tie- ins and all other associated appurtenances required, sh'all .be included in the .linear foot= price of the appropriate bid item. D-22 EXtSTlNG UTILITIES AND IMPROVEMENTS: The plans show the locations of all known surface and subsurface �structures. However, the Owner assumes no responsibility for faifure to show any or all of�these structures on the Plans, or to show them iri their exact location. It is mutually agreed that such failure shall not be consider�d sufficient basis for claims for adctitional compensation for extra work or for increasing the pay quantities in any manner whatsoever. The �ontractor shall be responsible for verifying the locations of and protecXing all exi`sting utilities, seroice lines, or other property� exposed by his construction operations. Contractqr shall make all necessary -provisions for the support, protectionr relocation, .and/or temporary relocation of�.all utility poles, gas li�es; telephone cables, utiJity services, v�ater mains, sanitary� sewer lines, o�a�ss S�-14 � . 961813010 � l'l �; L�J �� ' �J PART D - SPECIAL CONDITIONS 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 incurred for the protection and/or temporary relocation of such facilities shall be included in the cost bid per linear foot of pipe installed. NO ADDITIONAL COMPENSATION WILL BE ALLOWED. 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 CQntractor 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 permanen� structures such as parking lot surface, fencing, and like structures shall be replaced at no cost to the City by material of equal value and quality as that damaged. In case it is necessary to change or move the property of any Owner of a public utility, such property shall not be moved or interFered with until ordered to do so by the Engineer. The right is reserved to the owner of public utilities to enter upon the limits of the project for the purpose of making such changes or repairs of their 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 guarant�ed .� by the City of the Engineer to be accurate as to extent, location, and depfh; they are shown on tk�e � plans as the best information available at the time of design, from the owners of the utilities involved and from evidences found on the ground. j� D-23 CONSTRUCTION TRAFFIC OVER PIPELINES: It is apparent that certain construction 1„J vehicles could exceed tbe-load-bead�g_capacity�the_pip�uoder s�llow bury conditions. It,will be the responsibility of the Contractor to protect both the new line and the existing lines from th_ese � possibly excessive loads. The Contractor shall not, at any time, cross the existing or nevar �pe with a truck delivering new pipe to the site. Any damage to the existing or new pipe will;�¢�e repaired or replaced by the Contractor, at the Contractor's expense, to the satisfaction of the City. L�J � f �►1 lJ � L�J !�J � 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 construction operation. D-24 TRAFFIC CONTROL: The Contractor shall be responsible for providing traffic control during the construction of this project consistent with the provision set forth in the "1980 Texas Manual on Uniform Traffic Control Devices- for Streets and Highways" issued under the =authority of the "State of Texas Uniform Act Regulating Traffic on Highways," codified as Article 6701d Vernon's Civil Statutes, pertinent sections being Section Nos. 27, 29, 30 and 31. In addition, the Contractor shall comply with City of Fort Worth, Texas, February 1979, Traffic Control Handbook for Construction and Maintenance Work Areas. o�rza�s SC-15 961813010 ;'��"F' � ,, PART D - SPECIAL CONDITIONS� The Contractor will not remove any regulatory sign, instructional sign, street name "sign or other sign which,ha§ been erected by the City. If it is dete�mined that a sign must be removed to permit required construction, the Contractor shall contact the Transportation/Public Works Department, Signs and Markings Division, (Phone Number 871-8100)'to remove the sign. In the case of regulatory signs, the Contractor must replace the permanent sign with a temporary sign meeting tt�e requirements of the.above-referenced manual`and such temporary sign must be installed prior to the removal of the permanent sign. If the temporary sign is not installed correctly or if it does noY meet the required specifications, the permanent sign shaA be left in place until the temporary sign requirerrients are met. When constructibn work is completed to the extent that the permanent sign can be reinstalled, the Contractor shall again contact the Signs and Ma��Cings Division to reinstall the permanent sign and shall leave his temporary sign in place until_such reinstallation is completed. 1. The Contractor shall furnish bacricades, flares, �etc., for the protection of.the public �nd the work. z. The cost of the traffic control shall be�included,in the price bid for pipe complete in place'as bid in the> Pro�osal, and no other compensation will be allowed. 3. The Contractor shall fumish a traffic control plan to the City at the pre-construction meeting. The cost for traffic control shall be subsidiary to the unit prices �or 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: 1w. Separate -payment will be made for removal of all fire hydrants, gate°valves` 16-inch and �larger, �and sanitary sewer m"a.nholes regardless of location. 2. `Payment will be made for salvaging, abandoning� and/or removing of �all other existing facilities when said fa�ility is not being r�placed 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 compensatioK is claimed, a written statement thereof shall be presented by the Contractor to the Engineer, and if by him found corr.ect, s;hall b� approved and referred by h,im to the Council for final approval or disapproval; and the action thereon by �he Council shall be final and binding. If delay is caused by specific orders given by the Enginee�s to stop work, or by the perforhiance of extra work, or by the failure of the City �to provide material or necessary �nstructions for carrying on the work, then such delay will entitle the Contractor to an equivalent ext�nsion 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 bortd from all his obligations hereunder w,�ich shall remain in full force until the discharge of the contract. D-27 DETOUR�: The Contractor shall prosecute his work in such a manner as to create a mir�imum of interruption to traffic and pedestri�n facilities and to tk�e flow: of .vehicular ,and pedestrian t�affic within the project area. o�zaiss � SC-16 . " 961813010 � �� 0 L�! Ir� L�J � � � PART D - SPECIAL .CONDITIONS D-28 BARRICADES AND WARNING SIGNS: Barricades, warning and detour s('gns 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 Man�al on Uniform Traffic Control Devices, Vol. No. 1° or latest edition there of. D-29 EXAMINATION OF SITE: It shall be the responsibility� of the prospective bidder to visit the project site and make such examinations and explorations as may be necessary to 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 existing improvements and disposition of all materials to be removed. Proper consideration should be given to these details during the preparation of the Proposal and all unusual conditions which may give rise to later contingencies should be brought to the attention of 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 �✓acant property for storage purposes. D-31 WATER FOR CONSTRUCTION: Water for construction will b� furnished by the �,;,. Contractor at his own ezpense. �..,.. 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. � 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 '"�j satisfaction of the Engineer. The Contractor shall make a final cleanup of all parts of the work �.1 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, Q 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. L�J L�J � �� L�' , I�! 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 being allowed for cleanup. D-36 SAFETY RESTRiCTIONS - WORK NEAR HIGH VOLTAGE LINES: The following procedures will be followed regarding the subject item on this contract: o�aiss SC-17 961813010 r�3 �T� � � PART D �- SPECIAL COt�DIT10NS `'1. A warning, sign not less tlian,five inch�s by seven inches, painted yellow with black letters that are legible at tw�lve feet shall be placed inside and outside vehicles=such as cranes, derricks, power shovels, drilling rigs, pi(e drivers, hoisting equipment�or similar apparatus. The wam�ng sign shaU read 'as follows: "WARNING � UNLAWFUL- TO OPERATE° THIS EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." , 2. EquiRment �h,at may be operated within terr feet of high voltage lines �shall have insulating � cage-type �of guard about the booin or arm, �xcept back 'hqes. or dippers, and insulator links on th� lift hook conriections. -� 3. When necessary to work tnrithin six feet` of high voltage el'ectric lines, notification� shall be given the powe� 'compar�y (Texas Utility Electric) who will" erect temporary mechanical barri�rs, de-en�rgize the lines, or raise or lower the line,s. The work done by the power company shall not'be at the-exp�nse of the City of Fort Worth. The notifying department shall maintain an accurate log of all suc�i calls 'to Texas Utility� Electric, and shall record action �aken in each �ase. �4: The Con�ractQr is required to make arr�ngements wit�i ihe Texas Electric Service co,mpany for�the terriporary relocation -or raising of high voltage lines at tfie Contracto�'s sole cost and expense. 5. rlo person shall, work within six feet of a high voltage line without protection +�aving been faken as�outlined in Paragraph (3). D-37 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS': The �ontractor covenants and agrees to indemnify, iiold harmless and deferid'the City, and their officers, agents servants or employees, and/or own,ers of.the units and lot abutting the units in this contract from and against any and all claims for damages or injuries, including death, ta� any and ell persons or property, of whatsoever kind of character, whetherareal or asserted, arising out of or incident to the services relating to'the "project to be performed by said Contractor, its �officers, �gents, servants o� employees, under the terms and co�ditions of this Contract, whether or not caused byvnegligenee on the part of the City, or their o�¢ers,.agents,.servants or employees; and said Contractor does heret�y covenant antl agree to assume all°liability and responsibility of City for injuries, claims or suits for damages to any and all persons or property, of whatsoever kind or character, occurring dur,ing the term of this agreement and arising out of or by reason of service, covenants or agreements perFormed by said Contractor, its officers, agents, servants or employees. Contractor likewise covenants and agrees.to, and does hereby, indemnify and hold harmless the City frdm and against any anti all injuries or damages to property of City during the performance of any of the terms and eonditions of this Contract, whether'arising-out of or in connectiora with or resulting from any and all �cts or otnissions -of the City, their officers, agents, servants, or employees, or caused by negligence or� the part of Cify, or their officers, agents, servants emp�loyees and/or owners of the units and lots abutting°the units in this contr�act. In the event a written claim for damag�s against the Contractor�remains unsettled at the� time all woFk on the projects has been completed to the satisfaction of the Directo� for i�e Department of f Engineering, as evidenced by a final inspection, frnal payment to the Cantractor ,shall not be recommended byr °�e �irector of,pepartmecat of_Engineering for a period of ti0 days af�er the date of such final inspection, unless the Contractor- shall -submit wtitten- evidence satisfactory to the- o�a�ss ; � SC�18 j � R 961813010 �a � � � � L�I � PART D - SPECIAL CONDITIOIVS � � � Director that the claim has been settled and a release has been obtained from the ciaimant involved. Although the claim concerned remains unsettled as of the expiration of the above 30-day period, the Contractor may be deemed to be entitled to a semi-final payment for work completed, such semi-final payment to be in an amount equal to fhe total dollar amount then due less 'the dollar value of any written claims pending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recommended by the Director. The Director shall not recommend final payment to a Contractor against whom such a claim for damages is outstanding for a period of six�months following the date of the acceptance for the work perFormed unless the Contractor submits evidence in writing satisfactory to the Director that: 1. The claim has been settled and a release has been obtained from the claimant involved, or (� 2. Good faith efforts have been made to settle such outstanding c�ass, and such good faith �� efforts have failed. �j If condition (1). above is met at any time with,in the six-month period, the Director shall recommend E.a 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 , Q made. At the expiration of the six-month period, the Director may recommend that final payment <�. �r 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. ' � � L� l�' � � L� I LJ The Director may, if he deems it appropriate, refuse to accept bids. on other Department of Engineering contract work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a City contract or under a developer-let contract for City �of Fort Worth street and/or storm drainage facilities. -�r �� D-38 SANITARY FACIUTIES FOR WORKERS: The Contractor shall provide all necessary ,. � sanitary conveniences for the use of workers at the project site. Specific attention is directed to,�� ;�• this requirement. < D-39 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC: The Contractor's ? particular attention -is directed to the requirements of Item C-6-6, "Legal Relations and Responsibilities to the Public" of the Fort Worth General Conditions. D-40 RIGHT TO AUD1T: A. Contractor agrees that the City shall, until the expiration of three (3) years after final payment under this contract have access to and the right to examine and photocopy any directly pertinent books, documents, papers �nd 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 ordeF to conduct audits in compliance with the provisions of this section. The City shall give Contractor reasonable advance notice of intended audits. � 05/24/99 � SC-19 961813010 .� PART D - SPECIA�L CONDITIONS B. Contractor further agrees to includ� in �all its. subcontracts hereunder a provision �to the effect . that the subcontractor agrees that the City 'shall, under the expiration of three. (3) �years after final payment under the subcontract, have access to and the right to examine and photocopy any di�ectly pertinent books, documents, papers and records of such subcontractor, involving ` transactions to the subcontract, and further, that City shall have access during.normal working hours to all subcontracto'r facilities, and shall be provided adequate and appropriate work space,. in order to condUct audits in compliance with the p�ovisions of this article together with subsection (c) hereof. City sF�all give subcontractor reasonable advance notice of `intended audits. � C. Contractor and subcontractor agree to photocopy such documents as may be requested by the City. The City agrees to reimburse Contractor for the cost of co�ies as follows: 1. copies and under -10 cents per page 2. more than 50 copies - 85 cents fior the first page•plus fifteen cents for each page thereafter D-41 INCREASE OR DECREASE IN� QUANTITIES: The quantities shown in the propos�l are •approximate. It is the Contractor's sole responsibility to verify all pay item quantities prior to submitting a� bid. When the 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 Confractor, then either party, to the contract; upon demand, �hall be entitled to. �iegotiate for revised consideration on the portion of work above 125% of the quantity in the contract. 1JVhen the �quantity-of the work to• be done or materials to be furnished under any pay item of the contract is less than 75°/Q of the quantity stated in the contract, whether stated by Owner or by Contractor, then either party to ther contract, upon demand, shall be entitled to negotiate for revised consideratinn on the portion of work below 75% of the quantity stated in the contract. �This paragraph sh�ll not apply, in the event Owner deletes a pay-item in its'entirety from this contract. In the event Owner and Contractor are unabfe to agree on a negotiated price, Owner and Contractor agree that the consideration will be t#�e actual field cost of the work plus 15% as described herein below, agreed upon in writing by the Contractor and Director of Department of Engineer'ing and Contractor and Director of Department of Engineering and approved by the City Council after said work� is completed, subject to all othe� conditions of the contract. As -used� Ahereinr fiel`d cost of the work will �nclude 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,4plus 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 Departme:nt 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 independenf 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 pro,fit, overhead, general supervision and field office expense, and all other elements df cost and expense not embraced within the acival fi�ld cost as herein specified. Upon.request, the Contractor sha�ll,provide the�Director of Departme4nt of Engineering access to all accounts, bills and vouchers rela`ting thereto. osrzaiss SC=20 961813010 . � r I■I �� ' �� 1 � � � ,I� � � � i C �� I� i � �II �� l�l � � � PART D - SPECIAL CONDITIONS D-42 CUTTING OF CONCRETE: When existing concrete is cut, such cuts shali 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 accor.dance 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. D or (817)871-8300 Nights and Weekends l�J � �I � 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. „A,g, �'r � �� D-44 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT: At locations irr�the project -� � where mains are req�ired to be placed under existing sidewalks and/or driveways, such sidewalks and/or driveways shall be completely replaced for the full existing width, befinr�en 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 ptaced �ander existing curb and gutter, such curb and � gutter shall be replaced to match type and geometry of the removed curb and gutier shall be installed in accordance with City of Fort Worth Public Works Department Standard �Specification. for Construction, Item 502. ;�, � � � � � � � Payment for cutting, backfill, required, shall be included driveway repair. concrete, forming materials and all other associated appurtenances in the square yard ,price of the bid item for concrete sidewalk or D-45 MISCELLANEOUS PLACEMENT OF MATERIAL: Material has been allocated under various bid items in the Proposal to establish unit prices for miscellaneous placement of material. These materials shall be used only when directed by the Engineer, depending on field conditions. 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. y D-46 TYP� "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 05/24/99 SC-21 961813010 "r= �� ; M. ° 4'�� i .tavrz' �ys ,r . „• - -��,:..� � , ��: , �� :$ 4 ... _ �..� PART D - SPECIAL C�ONDITIONS from an independent �testing laboratory and must include representative samples of soils in all involved areas, with a rxaap showi�g 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 repo�$ requirement. See E-1.24, Type "C" B�ckfill, and E2.11 Trench Backfill."* * Revised 3/20/81 - � ** Revised 4/20/81 D-47 CRUSHED UMESTONE BACKFIL°L: Where specified on the plar�s or directed by the Engineer, Crushed Limestone shall be used for trench backfill on this project. The material shall conform to Public Works Star�dard Specifications for Street and Storm Drain Construction Division 2 Item 208.2 -�Materials and Division 2.ltem 208.3 - Materials Sources. Trench backfill and compaction shall meet the requirements of E2-�` Excavation and Backfill, Construction Specifications; General Contract Documents. Payment for cru�hed lirriestone bac�ll in place shall be made at the unit price bid in the Proposal multiplied by the quantity of material used m�asured in accordance witti E2-2.16 Measurement of Backfill�Materials, Construction Spe�ifications, General Contract Documents. D-48 2:27 CONCRETE: Transportation and' Pub�ic Works Depa�tmenf'�ypical- sections. for Pavement and Trench'Repair for,. Utility Cuts Figures T through 5 refer to using 2:27 Concrete as base repair. Since this call-out includes the word "concrete", the consistent interpretation of the Transportation and Public Wo,rks Department is that this ratio specifies ti�vo (2) sacks of cement per cubic yard of concrete. A D-49 TRENCH EXCAVATION, �BACKFII�L, AND COMPACTION: T�ench excavation and backfill under parking lots, drivew�ys, gravel surfaced roads,� within easements, and within existing or future F�.O.W. shall be in accordance with Section E1-2 Backfill and E2-2 Excavation and �Backfill of the General Contract Documents and Specifications except as specified herein. A. T�ENCH EXCAVATION: In accor.dance with Section E2-2 .Ezcavation and Backfill, if the stated maximum trench widths are exceeded, either-through accide�t or otherwise, and if tFie Engineer determines that the design loading of the pipe will be exceeded, the Contractor,will be requi`red to support the pipe with an improved trench bottom. The expense of such remedial measures shall be entirely •the Contractor's a�vn. All trenching operations shall `be confined to�the width of permanent rights-of=way, permanent easements, and any temporary construction easements: rAll excavation-shall be in strict compliance with the�=Trench Safety Systems•Special Condition of this document. B. TRENCH BACKFILL: Trenches :which lie outside of existing or future pavement shall be backfilled�above the top of the embedment material wifh Type "C" backfill material. Excavated material 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 ir�dependent testing laboratory .and must include �epresentative samples of soils in all involved areas, with a map showing the location a�d depth of the varions test holes. If excavated material is obviously granular in riature, o�a�ss Y SC-22 T . � ' 961813010 � �, � L�J (� � � L�' l�l I,� L1 L� �� ' � PART D - SPECIAL CONDITIONS containing little or no plastic material, the Engineer may waive the test report requireinent. 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 v,egetable matter and shall meet the following gradation: Size Sieve #4 #16 #50 #100 #200 % Retained 0-5 0-20 0-50 60-95 90-100 (P.I. = 8 or less) y�4.0 s�� C. TRENCH COMPACTION: All trench backfill shall be placed in lifts per E2-2.9 8ac,t�fill. Trenches which lie outside existing or future pavements shall be compacted to a minimam 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 two (2) feet of sewer line trenches and the top eighteen (18) inches of water line may be rolled in with heavy equipment tires, provided it is placed in lifts appropriate,tofthe� material being used and the o�eration can be performed without damage to the installed pipe. Y� p {� The City, at its own expense, will perform trench compaction tests per A.S.T.M. standards on all trench backfill. Any retesting required as a result of failure to compact the backfill material to ineet the standards will be at the expense of the Contracfor and will be billed at the commercial rates as determined by the City. These soil density tests shall be performed at two (2) foot vertical intervals beginning at a level two (2} feet above the top of the installed pipe and continuing to the top of the completed backfill at intervals along the trench not to exceed 300 linear feet. The Contractor will be responsible for providing access and trenCh safety system to the level of trench backfill to be tested. No extra compensation will be allowed for exposing the backfill layer to be tested or providing trench safety,system for tests conducted by the City. D. MEASUREMENT AND PAYMENT: All material, including any and all Type "B" backfill, and � labor costs of excavation and backfill will be included in the price bid per linear foot of water and sewer pipe. � 05/24/99 � SC-23 961813010 'PART'�D - SPECIAL CONDITIONS D-50 PAVEMENT REPAIR (E2-19�:�= The unit price Ybid under the appropnate 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 Pavem�nt and Trench Repair for Utility Cuts, Figures 1 through 5. , All required paving cuts shall be made with a concrete saw in a#rue and straight-line on both sides of the trench, a minimum of twelve (12) inches outside ,the tr,ench walls. The trench shall be backfilled and the top nine (9): inches shall be filled with required materials as shown on pa�ing 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 Putilic Works Department that the sfrip �'f existing HMAC pavement betv�een the existing gutter and the edge of tt�e 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�, -thefContractor shall be reql�ired to remo�e the existing;'paving to such gutter. The pavement repair shall then be made from a minimum distance of twelve (12) inches outside � the trench wall nearest the center of the street to the gutter lin�. � . �he pavement shall be replaced within a maximum of five (5) working days, providing job placement conditions will permii repaving. If paving conditions are not suitable for.repaving, in the opinion of the Owner, tMe repaving sha,ll be done at the earliest possible date. A permit must be obtained from the Department of Engineering Construction S,ervices Section by the Contractor in conformance with Ordinance No. 3449 and/or Otdinance No. 792 to make utility cuts in the street. The Department of Engineering will irtspect the paving repair after construction. This permit requirement may be waive�d if work is being done under a Performance Bond and .jnspected by the Department of Engineering. . D-51 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY: A. GENERAL: This specification;covers the trench safety req�irements fo`r all� trench excavations exceeding depth of five (5) feet in order to ptotect w�rkers from cave-ins. The requirements of this item, govem all trenches for r�ains, manhples, vaults; service �lines, and all oth�er appurtenances. The design for the trench safety shall be signed and sealed by a Registered� Professional Engineer licensed in Texas. , B. ST/�NDARDS: The latest version of the U.S. Department of Labor, Occupa�ional 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. � C. DEFINITIONS: 1. 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. , o�za�s SC-24 961813010 � ' �! ,� � O �J �J � � I� �J LJ C� � �` � � I�J � � � L�J !�l � L�J �,.� �� I�� l�J � � LJ L�' � I�� L�J PART D - SPECIAL CONDITIONS 2. BENCHING SYSTEM - Benching means excavating the sides of a trench to form one or a series of horizontal level or steps, usually with vertical or near-vertical surfaces between levels. 3. SLOPING SYSTEM - Sloping means excavating to fa�m sides of a trench that are inclined away from the excavation. 4. SHIELD SYSTEM - Shields used in trenches are generally referred to as "trench boxes" or "trench shields". Shield means a structure that is able to withstand the forces imposed on it by a cave-in and protect workers within the structure. Shields can be permanent structures or can be designed to be portable and move along as the work progresses. Shields can be either pre-manufactured or job-built in accordance with OSHA standards. 5. SHORING SYSTEM - Shoring means a structure such as a metal hydraulic, mechanic�l or timer system that supports the sides of a trench and which is designed to prevent cave-ins. Shoring systems are generally comprised of cross-braces, vertical rails, (uprights), horizontal rails (wales) and/or sheeting. D. MEASUREMENT - Trench depth is the vertical measurement from the top of the existing ground to the bottom of the pipe or structures. The quantity of trench safety systems shall be based on the linear foot amount of trench depth greater than five (5) feet. ' �: ,� ��.�.. E. PAYMENT - Payment shall be�fnll—com�rensatiorr 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: A. GENERAL: The installation, replacement, and/or rehabilitation of sanitary sewer;manholes will be required as shown on the plans, and/or as described in these Special Contract Docu�nents 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. 1. CONCRETE COLLARS: Concrete collars will be required on all manholes specified as per Figure 121. 2. WATERTIGHT MANHOLE INSERTS: Watertight gasketed manhole inserts shall be installed in all sanitary sewer manholes. Inserts shall be constructed in accordance with� Fort Worth Water Department Standard E100-4 and shall be fitted and installed according to the manufacturer's recommendations. Stainless Steel manhole inserts shall be required for all pipe diameters 18" and greater. 3. LIFT HOLES: All lift holes shall be plugged with a pre-cast concrete plug. The lift hole � shall be sealed on the outside of the manhole with Ram-Nek or an approved equal sealant. The lift hole shall be sealed.on the inside of the manhole with quick setting cement grout. ao�a�ss � - -- __ .. _ - � � SC-25 961813010 a G � PART D - SPECIAL CONDITIONS 4. FINAL RIf1�A ELEVATIONS: Manhole rims in parkways, lawns and other improved lands shail be af an elevation not more than one;(1) nor less than one-half (1/�) inch above the surroundi�g ground. Backfill'shall provide a uniform slope from �he top of manhole casting for not less than three (3) feet each direction to existing�finish grade of the ground. The grade of �11 surfaces shall be checked for proper slope anii grade by string lining the entire area• regarded near the manhole. Manholes in open fields, ut�improved, land, or drainage courses shall be at an elevati6n shown on the draw�ngs or minimum of � inches above grade. 5. MANHOLE COVERS: All lids shall have pick slots in lieu of pi6k holes. Manhole frames and �overs 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 �inis�ed. Locking manhole lids and frames will be restricte�i to locations within the 100-year floodplain and �areas specifically designated on the plans. Certainteed Ductile Irori Manhole Lids and Frames are acceptable for use where locking lids, are speci#ied. 6. SHALLOW CONE MANHOLES: Shallow m�nhole construction will .be used when manhole depth is four (4) feet or, less. All shallow cone manholes shall be built in accordance with Figure 105. All shaflow cone manholes shall have a cast iron lid `and frame with pick slots. NOTE: � MANHOLES PE� FIGURE 106 WILL NOT BE' ALLOWED. 7. MANHOLE STERS: No manhole steps a�e to be installed on any sanitary'sewer manhole. 8. EXTERIOF� SURFACE COAT.ING: Exterior surfaces of all manholes shall be coated with two mop coats of coal tar epoxy, Koppers "Bitumastic Super Service Black° Tnemec "46- 450 Heavy Tnemecol," or equal to, a minimum or 14 mils dry film thickness. 9. MANHOLE JOINT SEALING: All interior and/or exterior jo�n�s on concrete� manhol� sections constructed for the City of Foit Worth Water Departr�ent, excluding only the joints using a trapped type performed �-ring rubber gas4�et shall�require Bitumastic joint sealants as per Figure M. This sealant shall be pre-formed �and trQwelable Bitumastic as manufactured by Kent-Seal, �Ram-Nek, E-Z Stick, or equal. The joint sealer shall be supplie�J in either extruded pipe form or suifable cross-sectional area or flat-tape and shall be sized� as recommended by� t�e manufacturer and approved by the E'ngineer. The joint sealer shall pe protected by.a suitable removable w�apper and shall not in any way depend on oxidation, evaporation, or 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 exPos�d to the elements. The manufacturer shall furnish an affidavit attesting to the successfuP use of the product as a pre-formed flexible joint �ea�ant on concret� pipe;and manhole sections for a period of at least five years. � B. EXECUTION: INSTALLATION OF JOINT SEALANT: Each grade adjustment ring and manhole frame•�� shall beK sealed with the above specified materials. All surfaces to be in contact with the os�za�s SC-26 96181301Q LJ �� I C�� L�J � � �, �� f. �� [� � �` i , �� I� ;I �� 0 �J L�J �� I� i� i� � L�J �� l � � � PART D - SPECIAL CONDITIONS3 joint sealant shall be thoroughly cieaned of dirt, sand, mud, or other foreign matteF. A primer shall be applied to all surfaces prior to installing the joint sealant in accordance with the recommendations by the manufacturer. The protective wrapper shall remain on the joint seal'ant until immediately prior to the placement of the pipe in the trench. After removal of the protective wrapper, the joint sealant shall be kept clean. Install,frames and cover over manhole opening with the bottom of the rings resting on Bitumastic joint sealer. Frames and grade rings shall rest on finro (2) rows (inside and outside) of Bitumastic joint sealer. 2. SEALING AND/OR ADJUSTING EXISTING MANHOLES: Excavate (rectangular full depth saw cut if in pavement) adjacent to the manhole to expose the entire manhole frame and a minimum of 6 inches of the manhole wall keeping the sides of 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 approved by the Engineer, shall be replaced with a pre-cast flattop section. Pre-cast concrete rings, or a pre-cast concrete flattop section will be the only adjustments allowed. � � In brick or block manholes, replace the upper portion of the manhole to a point 24 inche��- below the frame. If the viralls 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 setting hydraulic cement to provide a smooth working surface. If the inside diameter of the manhole is too large to safely support new adjustment rings or :, ,, -_. frames, a flat top section shall be installed. �� _ Joint sur�aces�befinreen the frames, adjustment rings, and cone section shall be free of dirt; �� stones, debris and voids to ensure a watertight seal. Place �flexible gasket joint materia6< along the inside and outside edge of each j�int, or use trowelable material in lieu of pre- formed gasket material. Position the butt joint of each length of joint material on opposite sides bf the manhole. No steel shims, wood, stones, or any mate�ial not specifically accepted by the Engineer may be used to obtain final surface elevation of the manhole frame. OIn paved areas or future paved a�eas, castings shall be installed by using a straight edge not less than ten (10) feet long so that the top of the casting will conform to the slope and finish elevation of the paved surface. The top of the casting shall be 1/8;inch below the � finished elevation. Allowances for the compression of the joint material shall be made to assure a proper final grade elevation. � � O 3. EXPOSED EXTERIOR SURFA two mop coats of coal tar epoxy 450 Heavy Tnemecol", or equal, 0524/99 CES: All exposed exterior surfaces shall be coated with . Kopper "Bitumastic Super Service Black"; Tnemec "46- td a minimum of 14 mils dry film thickness. SC-27 961813010 PART D - SPECIAL CONDITIONS 4: The exterior surface ofi all pre-cast• section joints shall be thotoughly 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 b� wrapped with 6 mil plastic to protect the sealant fro�n damage during backfilling. � C. MEASUREM�NT AND PAYMENT: The price bid for new manhole installations shall include� all labor, equipment, and materials necessary for construction of the manhole including, b�t not limited to, joint sealing, lift hole sealing and exter'ior surface coating and pavement repair. The price bid for reconstruction of existing manholes shall include all labor equipment ,and materials neces'sary for` const�uction of new manhole, including,. but not�limited to, excavation, backfill, disposal of materials, joint sealing, lif� hole sealing, exterior surface coating and pavement repair. � The price bid for adjustir�g and/or sealing of existing manholes shall include all labor, �quipment and materials necessary for adjusting and/or sealing the rw3anfiole, including but not limited to, joint sealing, lifthofe sealing, and exterior surface coating. Payment for concrete collars will be made per each. Payment for manhole inserts wilJ be made pe,r each. D-53 SANITARY SEWER SERVICES: Any reconnection,, relocation, re-routes, replacement, or new sanitary sewer service shall° be required as shown on the plans, �and/or as described in these Special �ontact Documents in"addition to those located in the field and identified by the Engineer as active sewer taps. The service connections shall> be constructed �y the Contractor utilizing standarc�' 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 mad'e 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 required. Severed service conpections shall be maintained.as specified in section C6- 6.15t. A. SEWER SERVICE RECONNECTION: When sewer service reconnectior� is called for the Contractor shall vertically adjust the existing sewer service line as required• for reconnection and furnish a new tap. The fittings used for vertical adjustment °shall consist of a maximum bend of 45 degrees. The tap shal! be located so.as to line up with the service li�e and avoitl any horizontal adjus�ment. For open cut applications, all sanitary `sewer ser�ice lines shall be replaced to the property or easement line; or as directed by the Engineer. Sanitary� sewer services on sewers being rehabilitated using pipe enlargement methods� shall be replaced to the property or ,�asement line or as directed by the Engineer. .Procedures listed below for Sewer Service Replacement shall be adhered to for the installation of any sewer service line including the incidental four (4) feet of service line which is included in the price bid for Sanitary Sewer Taps. Payment for�work such as backfill, saddles, tees; fittings incidental four (4) feet of service line and all other as�ociated appurtenances required shall be included in the price bid for Sanitary,Sewer Taps. osr�a�ss SC-28 � `'' 96181'3010 � �� ' � PART D - SPECIAL CONDITIONS B. 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 s�wer service line is in such condition or adjustment necessitates the replacement of the sewer service line, all work shall be performed' by a licensed plumber. The length of the replacement shall be determined by the Engineer. All sewer services shall be installed at a minimum of two (2) percent slope or as approved by the Engineer. Connection to the existing sewer service line shall be made with � appropriate adapter fitting. The fitting shall be a urethane or neoprene coupling A.S.T.M. C- 425 with series 300 stainless steel compression straps. Payment for work and materials such as backfill, pipe fittings, surface restoration on private property (to match existing), and all other associated work for service replacements in excess of four (4) linear feet shall be included in the linear foot price bid for sanitary sewer service line replacement. Payment for all work and material involving the "tap" shall be included in the price bid for sanitary sewer service taps. D-54 NOT USED D-55 REMOVAL, SALVAGE, AND ABANDONMENT OF EXISTING FACILITIES: Any removal, salvaging and/or abandonment of existing facilities will necessarily be required as shown on the plans, and/or described in these Special�Contract Documents in addition fo 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. ; rLS 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. ,., 6 �4 i• j .. '� � B. SALVAGE OF EXISTING WATER METER AND CONCRETE VAULT LID: Existing water ��° meter and concrete vault lid shall be removed and returned to the Water Depaitment �d 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 b,y 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 Engineer., Surface restoration shall be compatible with existing surrounding surface and grade. D. SALVAGE OF EXISTING GATE VALVE: Existing gate valve and valve box and lid shall be removed and returned to the Water Department warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. The void area caused by the valve removal shall be backfilled and compacted in accordance with backfill method as specified in Section o�a�ss �- � --� SG29 961813f�10 �.:' PART D - SPECIAL CONDlTIONS E2-2.9 Backfili. 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 sha11 be demolished in p��ce tb a point no� less than 18" belov� 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 place to a point 'not less than 18 inches below final grade. Concrete shall then be used as backfill material to.match existing' grade. � �-- F. ABANDONMENT OF �XISTING Vi4ULTS: Vaults to be demolished in place shall have top slab and lid removed and vault walls demolisl�ed to {a point riot less than 18" below final grade. ' The void area caused shall then be backfilled and compacted, in accordance with backfill method as specified in Section E2-2.9 Backfill. Bac�ll material shall be suitable,excavated ,material approved by the' Engineer. Surface restoration shall be compatible with the existing surrounding grade. � G. AB"ANQONMENT OF'MANHOLES: Manholes to be� abandoned in plac� shall have all pipes entering or exiting the structure plugged with le�n concrete.. Manhole top or cone section shall be rem�ved to-the top of the full bar�el d'iameter section, ,or to point not less than 18 inches below final grade. The structure shall then be'backfilled and- compacted in accordance vVith backfill method as specified in Section E2-2.9 Backfill. Backfilf � material may be either clean washed sand of clean, suitable excaVated material approved by thei Engineer. Surface restoration shall be compatible with suRounding service� surface. Payment for work involved in backfilling, plugging of� pipe(s) and all other appurtenances. required, sh�ll be included' in the appropriate bid item - Abandon Existing Sewer Manhole. , H. REMOVAL OF MANHOLES: Manholes to, be removed stiall have all pipes entering or exiting the structure �disconnected. The complete mahhole, including top or cone section, all full barrel diameter section, and base section shall be �emoved. The excavation shall then be backfilled and compacted in accordance with� backfill' met�h�d as ,specified in Section E2-2.9 Bac:cfill. Backfill material' may be with Type C Backfill or,Type B Backfill, as approved by the Engineer: �Surface restoration shall be compatible witFi surrounding surface. I. �CUTTING AND PLUGGING EXISTING MAINS: At various locations on this project, it may be required to cut, plug, and block existing water �ains/serv,ices 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 Hiill be considered to be included•in the linear foot 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 �'emoved valves, fire `hydrants and mete� boxes shall be delivered to Water Departr�ent FieCd Operation, Storage Yard; K. PAYMENT: Payment for all work and material involve� in salvaging, abandoning and�or remov�ng existing facilities shall be included in the linear foot bid price of the pipe, except as follows: separate payment will t�e ma�ie for removal of aIL fire- hydrants, gate valves, 16 inch and larger, and sanitary sewer manholes, regardless of location. os�4�s� SC-30 � � � ,�. � L*J � � � f �I � �� i�� I �—, �F i� , ,'� � �� 961813010 a L�J LJ L�J PART D - SPECIAL CtOiVDITIONS 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). a D-56 DETECTABLE- WARNING TAPES: Detectable underground utility waming tapes which can �e located from the surface by a pipe detector shall be installed directly above non-metallic water and sanitary sewer pipe. The detectable tape shall be "Detect Tape" manufactured by,Allen Systems, Inc. or approved equal, and shall consist of a minimurai thickness 0.35 mils solid 0 aluminum foil encased in a� protective inert plastic jacket that is impervious to all known alkalis, acids, chemical reagents and solve�ts found in the soil. The minimum overall thickness of the tape shall be 5.5 mils, and the width shall not be less than two inches'with a minimum unit weight � of 2'/ pounds/1 inch/100'. The tape shall be color coded and imprinted with the message as follows: � L!J Type of Utility Water Color Code Safety Blue Legends Caution! Buried Water Line Be)oyv Sewer Safety Green Caution! Buried Sewer Line Below � Installation of detectable tapes shall be per manufacture�s recommendations and shall be as clos,e to the grade as is practical for optimum protection and detectability. Allow a minimum of 18 inches between tMe 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. � �I � D-58 BARRICADES, WARNINGS, AND FLAGMEN: Reference Part C- General Conditions, Section C6-6.8 Barricades, Warnings, and Watchmen: A. Wherever the word Watchmen appears in this paragraph, it shall be changed to the word Flagmen. B. In the first paragraph, lines five �5) and six (6), change the phrase "take all such other precautionary measures" to "take all reasonable,necessary measures". Q D-59 DISPOSAL OF SPOIUFILL MATERIAL: Prior to the disposing of any spoil/fill material, the Contractor shall advise the Director of Engineering Department, acting as the City of Fort Worth`s Flood Plain Administrator ("Administrator"), of the location of all sites where the Contractor �j intends to dispose of such material. Contractor shall not dispose of such material until the 1J proposed sites have been determined by the Administrator to meet the requirements of theFlood Plain Ordinances of the City of Fort Worth (Ordinance No. 10056). All disqosal sites must be D approved by the Administrator to ensure that filling is not� occurring within a floodplain without a permit. A floodplain permit can'be is`sued 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 ao�4,�9 " -- SC-31 --- - - - - - 961813010 � :.� � �� a? � ,� R• �� . , .,,, PART D - �SPECIAL CONQITIQNS � F sites 'shall be evidenced by a letter signed by' the Administrator stating that the site is' not in a known flood pl�in or by a Flood Ptain Fill �Permit authorizing fill� within the flood� plain. Any expenses.asso�iated with obtaining`the fill permit, including any necessary �Engineering studies; shall be at the Contractor's expense. In the event tfiat the Contractor disposes of spoillfill 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 spoiVfill,_ material at° i�s expense� and dispose of such �r�iaterials in acc,ordance with the Ordinances of the� City and �his section. D-60 MECHANICS AND MATERIALIIIIEN'S` LIEN: The Contractorfshall be required to execute a release of inechanics ancl materialmen's'liens-upon r�ceipt of paym�nt. - D-61 SUBSTIT�JTIONS: The specifications for materials set out the minimurri standard of quality which the City believes necessary to procure a satisfactory' project. No substitutions vkill be permitted until the `Contractor has received written permission of the Engineer to r�ake a substitution`for the material which has been specified. Where the term "or equal", or "or approved equal" is used, it is understood that if a°material, product, or piece of equipment bearing the name so used is furnished, af will be approvable, as thenparticular trade name was used for the purpose of establishing a standard of quality, acceptable to the City. If a product of any other name is proposed for use, the Engineer's approval� thereof must� be obtained before the proposed substitute is procured by the Contractor: Whete the term "or equal", or "`or approved equaP' is not used in the specifications, this does not necessarily exclud�'alternative items or material or equjpment which may.accomplish the intended purpose. Hcswever, the Contra�tor shall� have the full responsibility of proving that the proposed substitution is, in fact, equal, and the Engineer, .as the representative of the City, shall be �the sol� judge of the acceptability of substitutions. The provisions of tt�is s�ub-section as .related to "substitutions° shall be ap�3licable to all sections of these specifications, D-62� PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER A. GENERAL: Prior to the reconstruction, ALL sections of ezisting sanitary ,sewer lines to be abandoned, removed (except where being replaced in the same alocation), 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. VVork shall consist of furnishing all labor, material, and equipment necessa.ry for the cleaning and inspection of the sewer lines by means of closed� circuit television. Satisfactory precautions shall be taken to protect #he sewer lines from c�amage that might be inflicted by th'e improper use of cleaning equipment. HIGH VELOCITY JET ,(HYDROCLEANING) EQUIPMENT: The high-velocity sewer line cleaning equipment shall be constructed'for easy and safe operation. The equipment shall also have a selection of two or more high-velocity nozzles. The noules shall be capable of produ�ng a scouring action from 15 to 45 degrees in all size lines designafed to be cleaned. Equipment shall also include a high-velocity gun for washing and scouring� manhole walls and floor. The gun shall be capable of producing flows from a fine spray to a solid stream. The equipmenf` shall carry its own water tank, auxiliary° engines, pumps, and hydrauli�ally driveri hose reel. o5rzaiss SC,-32. � 961813010 � .. � � L�J � L�J � L*� � � � L�J � � ��i L!J Ir�� PART D - SPECIAL CONDITIONS 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 rtaovable 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 whenever possible. 2. CLEANING PROCEDURES: The designated sewer manholes shall be cleaned using high-velocity jet equipment. The equipment shall be capable of removing dirt, grease, rocks, sand, and other materials and obstructions from the sewer lines and manholes. If cleaning of an entire section cannot be successfully performed from one marihole, the equipment shall be set up on the other manhole and cleaning again attempted. If, again, successful cleaning cannot be perFormed or equipment fails to t�averse the entire manhole section, it will be assur�ed that a major blockage exists, and the cleaning effort shall be abandoned. When additional quantities of water from fre hydrants is necessary to avoid delay in normal working procedures, the water shall be conserved and riot used unnecessarily. No fire hydrant shall be obstructed in case of a fire in the area served by the hydrant. Before using any water from the City Water Distribution System, ,the ,� Contractor shall apply for and receive permission from the Water Department. T�,e Contractor shall be responsible for the water meter and related charges for the setu�;� including the water usage bill. All expenses shall be considered incidental to�cleaning. -;��: � 3. DEBRIS REMOVAL AND DISPOSAL: All sludge, dirt, sand, rock, grease, and other solid or semisolid mater.ial resulting from the cleaning operation shall be removed at the downstream manhole of the section being cleaned. Passing material from manhole sec�ion to manhole section, which could cause line stoppages, accumulations of sand in wet wells,� or damage pumping equipment, shall not be permitted. �, ,_ 4. All solids or semisolid resulting from the cleaning operations shall be removed from the site and disposed of at a site designated by the Engineer. All materials shall be removed fro�n4 the site no less often than at the end of each workday and disposed of at no additional cosfi� to the City. _ °� 5. UNDER NO CIRCUMSTANCE SHALL SEWAGE OR SOLIDS REMOVED THEREFROM BE DUMPED ONTO STREETS OR INTO DITCHES, CATCH BASINS, STORM DRAINS OR SANITARY SEWER MANHOLES. 6. TELEVISION INSPECTION EQUIPMENT: The television camera used for the inspection shall be one specifically designed and constructed for such �inspection. Lighting for the camera shall be suitable to allow a clear picture of the entire periphery of the pipe. The camera shall be operative in 100% humidity conditions. The camera, television monitor, and other components of the video system shall be capable of producing picture quality to the satisfaction of the Engineer; and if unsatisfacto'ry, equipment shall be removed and no payment will be made for an unsatisfactory inspection. a05/24/99 CI SC-33 � � � � 961813010 � PART D - SPECIAL CONDITIONS B. EXECUTION: � � TELEVISION INSPECTION: The camera shall b� moved through the line in eithet �lirection at a moderate rate, stopping when necessary to permit proper documentation of any sewer service taps. In no case will the television camera be pulled at�a, speed greater than 30 feet per minute. Manual winches, power winches, N cable, and powered rewinds or other devices, that do not obstruct �he 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 sectiQn .being inspected to ensure goo�i communications between membe�s of the crew. The importance of accurate distance ,measurements is emphasized, All television inspection video tapes shall have a�footage counter. Measurement for location of se�nrer service taps shall be above ground by means of ineter device. Marking on the cable, or the like, Which would require interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall be che�ked by use of a wal)cing meter, roll-a-tape, or other suitable device, and the accuracy shall be satisfactory to the. Engineer. , The City makes;ho guarantee that. aU -of the� sanitary sewe�s to, be entered are clear for the passage of a camera. The methods used forMsecuring �passage.of the camera are to be-at the option of the Contractor. The cost of retrieving the Television camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to Television inspection. 2. DOCUMENTATION: Television Inspection Logs: Printed location records shall be kept by the Contractor and will clearly show the location in relation to an adjacent manhole of each sewer service taps observed during, inspection. In addition, other points of significance such ,as locations of unus�al conditions, roots, storm sewer connections, broken pipe, presence of scale� and corrosion, and other discernible features�will be recorded, and a copy of such records will be supplied to the City. 3. PHOTOGRAPHS;, Instant developing, 35 mm, or other standard-size photographs of the television picture- of problems shall be �aken by the Contractor upon request of the Engineer,r 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 �ecord of problem areas of the lines that may be replayed. �deo tape recording playback shall be atr the s�me speed that it was recorded. The television tapes �hall be furnished to the City for review immediately upon completion of the -television inspection and may be retained a mazimum of 30 calendar days. Equipment shall be provided to-the�City by the Contractor for review of the tapes. Tapes will be retumed to the Contractor upon completion of review by the. Engineer. Tapes shall not be erased withoutthe pemiission of the Engineer: o�a�ss SC-34 l�' J ,� �. � l�l �. !� � � � � �''fJ � � ��, u �� .9618 fi 3010 . O L�J � L�J �'� � L�J � �' � L�J I�� r� � i!J � PART D- SPECIAL CONDITfONS Y � �� If the tapes are of such poor quality that the Engineer is unabie to evaluate the condition of the sewer line or to locate service connections, the Contractor shall be required to re- televise and provide a gpod tape of the line at no additional cost to the City. If a good tape cannot be provided of such quality that can be reviewed by the Engineer, no payment for televising this portion shall be made. Also, no payment shall be made for portions of lines not televised or portions where manholes cannot be negotiated with the television camera. THE TAPES SHALL BE SUBMITTED TO THE ENGINEER PRIOR TO CONSTRUCTION FOR REVIEW AND DETERMINATION OF SAGS. Upon completion of review of the tapes by the Engineer, the Contractor wi(f be notified as to which sections of the sanitary sewer are to be corrected. Tapes will be retumed to the Contractor upon completion of review by the Engineer. All eosts associated with this work shall be incidental to unit prices bid for items under Television lnspection of the Proposal. C. PAYMENT OF CLEANING AND PRE-CONSTRUCTlON TELEVISlON INSPEC'�ION OF SANITARY SEWERS: The cost for Pre-Construction Cleaning and Television Inspection ofi 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 re,adily 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 o� sand and debris from the sewers to a legal dump site. � ` � a� � Television inspection shall include necessary cleaning (hydraulic jet or mechanical cleaner) taf provide video image required for line analysis. The primary, purpose of cleaning is for television inspection and rehabilitation; when a portion of a line is not or cannot be televised or rehabilitated, the cleaning of that portion of line shall be incidental and nt� payment shall be made. ,: The City makes no guarantee that all of the sanitary sewers to be entered are clear for tFie passage of a camera. The methods used for securing passage of the camera are to bezat the option of the Contractor, and the costs must be included in the bid price for N Inspections. The 'cost of retrieving th� TV Camera, under all circumstances, when it becames lodged during inspection, shall be incidental to TV Inspection. The item shalJ also include all costs of installing and maintaining any bypass pumping required to provide reliable, regular sewer service to the area residents. All bypass pumping shall be incidental to the project. D-63 VACUUM TESTING OF SANITARY SEWER MANHOLES � A. GENERAL: This item shall govern the vacuum testing of all newly constructed sanitary sewer manholes. � Qosrza�ss L�J sc-ss � 961813010 , PART D - �PECIAL CONDITIONS B. EXECUTION: J, , 1': TEST PROCEDURE: Manholes shall be tested with all connections in place. Lift holes shall be plugged, _and all drop-connections and gas sealing connections shall be instalied prior to testing. � The sewer lines entering the manhole shall be plugged and braced to prevent the =plugs �from being drawn into the manhole. The plugs sfi�ll be installed� in the lines beyond the drop-connections, gas sealing connections, etc. The. test head shall be placed inside the frame at the- top of the manhole and inflated in accordance with the manufacturer's recommendations. A vacuum of ten inches of inercury (10"Hg) shall be drawn and the vacuum pump-will be turned off. With the valve closed, the level of vacuum shall be read after the required test time. The required test time shall be determined from the Table I below in accordance with ASTM C1244-93: Table I MlNIMUM TIME REQUlRED' FOR VACUUM DROP "OF 1" Hg (10"Hg -.9"Hg) (SEC) t Depth of MH. x 48-Inch Dia. 60-Inch'Dia. (FT.) Manhole Manhole 0 to 16' � 40 sec. 5� sec. 18' 45 sec. �� sec. 20' 50 sec. 65 sec. 22' 55 sec. 72- sec. -24' - 59 sec. 78 sec. 26' 64 �ec. 85 sec. 28' 69 sec. 91 sec. 30' 74 sec. 98 sec. For Each 5 sec. 6 sec. Additional 2' Following completion of a successful test, the manhole shall be restored �to its normal condition, all temporary plugs shall�be removed, all braces, equipment, and debris shall be removed and disposed of in a manner satisfactory to the Engineer. C. PAYMENT: Payment for vacuum testing of� sanitary sewer manholes shall be paid at the contract price per each vacuum test. This price shall include all material, labor, equipment, and all incidentals, including all bypass pumping, required to complete the test as s�ecified herein. � 2. ACCEPTANCE: The manhole shall be considered acceptable, if the drop in the level of vacuum is less than one-inch of inercury (1" Hg) after the required test time. Anymanhole whicth 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. 0524/99 SC-36 961813010 � 0 � � � PART D- SPECIAL CONDITIONS -�,� r F _� D-64 BYPASS PUMPING: The Contractor shall bypass the sewage around the section or sections of sewer to be rehabilitated and/qr replaced: The bypass shall be made by plugging existing upstream manhole and pumping the sewage into a downstream manhole or adjacent system or other method as may be approved by the Engineer. The 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. Paym�nt shall be incidental to rehabilitation or replacemeni of the sewer line. D-65 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER: 0 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 a precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. � � � B. TELEVISION INSPECTION EQUIPMENT: The television camera used for the inspection shall be one specifically designed and constructed for such inspection. Ltghting for the camera shall be operative in 100% humidity conditions. The camera, television monitor, and otfiec� components of the video system shall be capable of producing picture quality to the,1 satisfaction of the Engineer; and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. C. EXECUTION: � 1. TELEVISION INSPECTION: The camera shall be moved through the line in either direction at-a moderate rate, stopping when necessary to permit proper documentation of any sewer service taps. In no case will the televisi,on camera be pulled at a speed greater � than 30 feet per minute. Manual winches, power winches, N cable, and powered rewinds �- or other devices that do not obstruct the camera view or interfere with proper,�. documentation shall be used to move the camera through the sewer line. L�J When manually operated winches are used to pull the television camera through the line, telephones or other suitable means of communications shall be set up between the two manholes of the section being inspected to ensure good communications between members of the crew. � �; �� I,I LJ � The impo�tance of accurate distance measurements is emphasized. All television inspection video tapes shall have a footage counter. Measurement for location of sewer service taps shall be above ground by means of ineter device. Marking on the cable, or � the like, which would require interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall be checked by use of a walking meter, roll-a-tape, or other suitable device, and the accuracy�shall be satisfactory to the Engineer. ��J � IJ The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing passage of the camera are to be at the' option of the Contractor. The cost or retrieving the Television camera; under all o�zaiss �� ` � SC-3� 961813010 :�"- PART D - SPECIAL CONDITIONS circumstances, when it becomes lodged during inspection,�shall be incidental to Television inspection. Sanitary sewer mains must �be laced with enough water to fill all low pints. The television �� inspection must be done immediately followin� 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: LTelevision 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 c�uring inspection. All television logs shall be referenced •to stationing as "shown on the,plans. A copy of these television logs will be supplied to the City. 3. PHOTOGRAPHS: Instant developing, 35 mm, or of�ier 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 doe� not interfe�� with the Con�ractor's operations. 4. VIC�EOTAPE RECORDINGS: The purpose of tape recording shall be to supply a�isual and audio record of. problem areas of the line� 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. �quipment shall be provided t'o the City' by the Contractor for review of the tapes. Tapes will be returned to the ContractQr upon completion of review by the Engineer: Tapes shall not be, erased. without the permission of the Engineer. If the tapes are of such� poor 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 g�ood tape pcannot 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 foF portions of lines not televised or portions where manholes cannot•be negotiated with the tel�vision camera. D. PAYMENT OF POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS: Th� cost for post=construction Television Inspection'of sanitary sewers shall be per linear foot of sewer televised. The Contractor shall provide the Engineer with tapes of a quality that the particular` piece of sewer can be readily evaluated as to sewer conditions and for providing appropriate means for review of the tapes by the Engineer. Television inspection shall include necessary cleaning (hydraulic jet or mechanical cl�a�er) to provide video irnage required for �ine analysis. The quantity of TV inspection shall be measured as the total length of new pipe install.ed. All costs associated with this work shall be included in the appropriate bid iter� - Post-Con�truction Television 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 pumping shall be incidental to the project. 0524/99 SC-3$ W 961813010 j O � D a � � � �J � a � � D !� a a � D O � PART D - SPECIAL CONDITIONS D-66 SAMPLES AND'QUALITY CONTROL TESTING: A. The Confractor shall fumish, at its own expense, certifications by a private labor tory for all materials proposed to be used on the project, including a mix design for any asp�altic and/or Portland cement concrete to be used, and gradation analysis for sand and crushed stone to be used along with the name of the pit from which the material was taken. The contractor shall provide manufacturer's certifications for all manufacturer! 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 used latier in the concrete. The Contractor shall provide a certified copy of the test results to the City. C. Quality control testing of in-place material on this �project will be performed by the city at its own expense. Any retesting requi[ed 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 dete�mined 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 provide access and trench safety system (if required) for the site to be tested, and any work effort involved is deemed to be included in the unit price for the item being tested. E. The Contractor shall provide a copy of the trip ticket for each load of fill material delivered to the job site. The ticket shall specify the name of the pit supplying the fill material. D-67 TEMPORARY EROSlON, SEDIMENT, AND WATER POLLUTION CONTROL: A. DESCRIPTION: This item shall consist of temporary sciil 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 the permanent control measures unless otherwise directed by the Engineer and they shall not include measures taken by the CONTRACTOR to control conditions created by his construction operations. The temporary measures shall include dikes, dams, berms, sediment basins, fiber mats, jute netting, temporary seeding, straw mulch, asphalt mulch, plastic liners, rubble liners, baled-hay retards, dikes, slope drains and other devices. B. CONSTRUCT(ON REQUIREMENTS: The Engineer has the authority to clefine 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 di�ected by the Engineer as necessary to control soil erosion. Temporary pollution-control measures shall be used to prevent or correct erosion 05/24/99 .SC-39. .. � , , ...._ _ 961813010 � �:�r•; ;.�,�. .�:.� :� �' ,.:� �»:, . .��. ��.�., � ,��,, PART D - SPECIAL C�NDITIONS ... D that may develop durir�g construction prior to installation of permanent pollution control features, but are not associated with permanent control features on the project. The Engineer 'will limit the area of preparing right-of-way, clearing and grubbing, excavation and borrow to be proportional .xo the CONTRACTOR'S capability and progress in keeping the finish grading, mulching, seeding, and other such permanent pollution-control measures current in' `accordance with the accepted� schedule. Should seasonal conditions make such limitations unrealistic; temporary soil-erosion-control= measures shall be performed as direc#ed by the Engineer., 1. Waste or disposal areas and co,nstruction roads shall be locateii and '�onstructed in a manner that'wi(I minimize the�amount of sediment entering streams. , , � 2. When work areas or material sources are I'ocated in or adjacent to live streams, such areas shall be separated from�the stream by a dike or other barrier to keep sediment from entering a� flowing�,stream. C�are shall be taken �during the constr�ction and rer�oval of such barriers to minimize the muddying of a stream. 3. All waterways shall be cleared as soon as practicable of false work, piling, debris or other obstructions placed during construction-operations that are not a part�of the finished work. 4. The Contractor shall take sufficient precautions to prevent pollution of streams, lakes and reservoirs-with fuels, oils, bitumens, ealcium chloride or other harmful materials. He s�iall conduct and schedule his operations so as to avoid or minimize_siltaition of streams, lakes and reservoirs and td avoid interFerence with movement of migrato,ry fish. € C. MEASUREMENT ANa PAYMENT: All work, materials and equipment riecessa,ry'to provide temporary erosion control shall be considered subsidiary to tlie contract and ho extra °pay will n be given for this work. D-68 INGRESS AND EGRESSlOBSTRUCTION OF ACCESS TO DRIVES: The Contractor shall provide ingress and egress to the property being crossed by t'his c,onstruction and adjacent �roperty when construction is not in progress and• at nigt�t. Drives shall be left accessible at night, on weekends, and during holidays. The Contractor shall conduct his activjties to minimize obstruction of access to drives and property, during the progress of construction. Notifcation shall be made to an owner prior to. his driveway bei�ng removed and/or rebuilt. � D-69 PROTECTION OF TREES, PLANTS AND SOIL: All property al'ong and adj�cent to the Contractors' operations including lawns, yar"ds, shrubs, trees, etc., shall be preserved or'restored after completion of the work, to a condition equal to or better tnan existed prior to start of work. Any trees or other landscape features scarred or•damaged by the Contractor's�operations shall be � restored o�replaced at the Contractor's expense. T�imming 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 limb� of 1�" diameter or larger shall be thoroughly treated as soon as possible with a tree wound,dressing. D-70 SITE RESTORATION: The contractor shall be responsible for restoring the site to original grade anc� 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. os�a�ss SC-40 961813010 ��i 0 L! � ,� u t� V L�� ' �J � PART D - S�PECIAL •CONDITIONS D-71 CiTY OF FORT WORTH STANDARD PRODUCT LIST: Proposed products submitted in the bid „documents must appear in the latest, °City of Fort Worth Standard Product List, for the bid to be considered responsive. Products and processes listed in the "City of Fort Worth Standard Product List, shall be considered to meet City of Fort Worth minimum technical requirements. D-72 STATE REVOLVING FUND (SRF) REQUIREMENT3 This project, in addition to standard City of Fort Worth requirements, may involve certain State requirements. These requirements, if applicable, are provided in the following documents and should thoroughly be reviewed and completed by the contractor. They include: 1. At the Time of Contract Document Execution • ED-103-Contractors Act of Assurance • ED-104-Resofution Work required to conform to these requirements shall be considered subsidiary and no extra payment will be made. The SRF requirements are included in Appendix A. D-73 TOPSOIL, SODDING AND SEEDING: This item shall be performed in accordance with the City of Fort Worth Parks and Community Services Department Specifications for Topsoil, Sodding - u and Seeding. x� � �` . 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 sscured .from street excavation. All excavated materials from streets �'' �" which is suitable for topsoil will be used in the parkways and medians before any topsoil is �� .��' obtained from a borrow source. Topsoil material secured from street excavation shall be �� stockpiled 'at locations approved by the Engineer, and at completion of grading and paving '� 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 j"j DESCRIPTION: Sodding will consist of furnishing and planting Bermuda, Buffalo or St. U 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 � o�za�ss � SC-41 961813010 ' rPART D - SPECIAL CONDITIONS .healthy, virile r..00t system'of dense, thickly matted roots throughout atwo (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 � one (1), inch minimum thickness of native soil attached to the roots. The.sod shall be free firom obnoxious weeds or other grasses and sk�all not contain�any matter deleterious to iis growth or which might affect its subsistence or hardiness when transplanted. Sod to be yplaced between :curb and walk and or� terraces �hall be the same type grass as adjacent grass or existing la�vn. -� � Care shall be taken at.all times to retain native soil on the roots of the sod during the process of excavating, hauling, and planting. Sod material shall be kept moist from the time�it is dug untjl planted. When so directed by the� Engineer, the sod existing at the source shall be watered to the extent required prior to excavating. Sod material s`hall be planted within three days after it is excavated. - � - CONSTRUCTION ~METHODS: After the designated areas have been completed to the lines, grades, and crQ�s-sections shown on the Drawings and as praarided for in other items o�f the contract, sodding of the type specified shall be performed,in accordance with the requirements hereinafter tiescribed. Soc�ding shall be either "spot" or "b�Ock"; either Bermuda, Buffalo or St. Augustine grass. a. Spot Sodding � � � Furrows parallel to the curb line or sidewalk linesr twelve�(12) inches on •centers or to the ,dimensions. shown �n the Drawings, shall be opened on• areas to be sodded. In all furrows, sod approximately three (3) inches square shall be placed on twelve (12) inch centers at proper depth so that the top of the sod shall not be more than one-half (1/2) inch below the fi�ished 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 acea sh�all be� �carefully rolled with a he�avy, hand roller developing fifteen (15) to finrenty-five (25) pounds per square inch compression. `Hand tamping may be required on terrac�s. b. Block Sodding. At locations on the Drawings or where directed, sod blocks shall be carefully placed on the prepared areas. The sod shall be so placed that the entire designated area shall be covered„ and any voids left in the block sodding shall be filled with additional sod and tamped. The entire sodded area shall be rolled and tamped to form a thoroughfy_ compact solid mass. Surfaces of block sod, whlch, in the o�inion of the Engineer, may slide due to the height or slope of the surFace or nature of thg soil, shall,. upon direction of fhe Engineer, be pegged with wooden pegs driven �through the sod block to the firm earth, sufficiently�close to hold the block sod firmly in place. When necessary, the sodded areas shall be smoothed after planting has been completed and shaped to conform ta 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 direcied- by the °�ngineer so that the completed surface will present a sightly appearance. 0524/99 SC-42 961813010 � a- L� � � � � [�l 4J � Common Name Common Bermuda Grass � Annual Rye Grass Tall Fescue Western Wheatgrass � Buffalo Grass Varieties Top Gun Cody � C_�J � LJ � Ofi24/99 � PART D - SPECIAL CONDITIONS The sodded areas shall be thoroughly watered imm�diately after they are planted and shall be subsequently watered at such times and in a` manner and quantity directed by the Engineer until completion and final acceptance of the project by the City of Fort Worth. 3. SEEDING DESCRIPTION: "Seeding" will consist of preparing ground, providing and planting seed or a mixture of seed of the kind specified along and across such areas as may be designated on the Drawings and in accordance with these Specifications. MATERIALS: a. General. All see.d �used must carry a Texas Testing Seed label showing purity and germination, name, type of seed, and that the seed meets all requirements of the Texas Seed Law. Seed 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 furnished for analysis and testing when directed by the Engineer. ` �z � The specified seed shall equal or exceed the following percentages of Purity and germination: Purity 95% 95% 95% 95% 95% 95% Gerrtiiination 90% 95% 90% 90% 90% 90% Table 120.2.(2)a. URBAN AREA WARM-SEASON SEEDING RATE (Ibs.); Pure Live Seed (PLS) MiXture for Clay or Tight SoilsMixture for Sandy Soils Dates (Eastern Sections) (Western 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 SC-43 961813010 �, , .;� ;r= � ,� PART D - SPECIAL COt�DITIONS . Table, 120.2.(2)b� TEMPORARY COOL-SEASON SEEDING RATE; (Ib.) Pure Live Seed_ (PLS) [�ates (All Section� Aug 15 �' Tall Fescue to Western Wheatgrass May 1 Annual Rye Total: ` 50 50 50 100 CONSTRUCTION METHODS: Aftef the designated areas have been completed to the line`s, 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 ciislodgment of the seed. b. Finishing. Where applicable, the shoulders, slopes, and ditches shall be smoothed after seed bed preparation has been completed and shaped to conform to the cross-section previously provided and existing at the time planting operations were begun. BROADCAST SEEDING: The seed or seed mixture•in the q�antitjr specified shall be uniformly distributed over the areas st�own on the Drawings and where directed. If the�sowing of seed is by hand, rather than by mechanical methods, the seed shall be sown in two di�ections at right angles ,to each other. Seed and fertilizer shall be distributed at the same time provided the spe�ified uniform rate of application for both is obtained. "Finishing" as specif�ed in Section D- 46, Construction Methods, is not applicable sin�e no seed bed preparation is req�ired. DISCED SEEDING: Soil over the area shown on the Drawings as directed•to be seeded shall be loosened Yo a minimum dep#h of three (3) inches and all particles in'the seed bed shall be. reduced to less than one (1) inch in diameter or they shall be..removed. The area shall then be = finished to line � and grade as specified r�nder "Finishing" in Section D-46, Construction Methods. The seed, or seed mixture, specified shall then be planted at the rate required and the , applicati�n shall be made uniformly. If the sowing of seed is by hand rather than by mechanical methods, seed shall be raked or harrowed into the soil+to a depth of approximately one-eight (1/8) inch. �The planted area shall be rolled with a corrugated roller of the "Cultipacker" t,ype. All rolling of the slope areas shall be on the contour. ASPHALT MUL�H SEEDING: The�soil over-the area shown on the Drawings, or as directed'to be seeded, shall be loosened to the minimum depth of three (3).inches and all particles in the seed bed shall be reduced �o less than one (1) inch in diam�ter, or they shall be removed. The area shall tFien be finished to line and grade as specifed under "Finishing" in Section D- 46t-Construction Methods. Water shall then be applied to the cultivated.:area of theseed bed until a rr�inimum depth�of six (6) inches is thoroughly moistened. os�za�ss SC-44 961813010 � � � L�' � I� �1 I� � � � � � � L'!J LJ PART D - SPECIAL CONDI�IONS After tFie watering, when the ground has become sufficiently dry to be loose and piiable, the seed, or seed mixture specified, shall then be planted at the rate required and the application shall be made uniformly. If the sowing of seed is by hand, rather�than mechanical methods, the seed shall be sown in two directions at right angles to each other. Seed and fertilizer may be distributed at the same time, provided the specified uniform rate of application for both is obtained. After planting, the seed shall be raked or harrowed into the soil to a depth of approximately one-quarter (1/4) inch. The planted surface area and giving a smooth surface without 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 rrainimum of six (6) inches in depth. The application of asphalt shall follow the last watering as rapidly as possible. Asphalt shall be of the type and grade as shown on the Drawings and shall conform to the requirements of the item 300, "Asphalts, Oils and Emulsions". If the type bf asphalt to be used is not shown on t,he Drawings, or if Drawings are not included, then MS-2 shall be used. Appfications of the asphalt shall be at a rate of three-tenths (0.3) gallons per square yard. It shall be applied to the area in such a manner so that a complete filrri is obtained and the finished surface shall be comparatively smooth. �. ••k RE-SEEDING OF AREAS PLANTED WITH COOL SEASONS SPECIES: Areas .where temporary cool season species have been planted may be replanted beginning F,�ebruary�1 with warm season species as listed in Table�I�A.2(2)a�The re-seedina willh� �chi 'e�r d in �he following manner. The cool season species shall be mowed down to a height of one (1) itach to insure that slit-seeding equipment will be able to cut through the turf and ach�eve adequate soil penetration. ` Slit-seeding, is achieved through the �use of an implement which cuts a furrow (sfit) in the soil and places the seed in the slit which is then pressed close with a cultipacker wheel. TURF RESTORATION OF PARK AREAS: FERTILIZER CONSTRUCTION WITHIN PARK AREAS ' y^ y : ,� �„ � � � �. 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 granulated fertilizer shall be used with an analysis of 16- 20-0 wr 16-5-8 nr having the analysis shown on the Drawings. The figures in the analysis represent the percent of nitrogen, phosphoric acid, and potash nutrients respectively as determined by the methods of the Association of Official Agricultural Chemists. In the event it is necessary to substitute a fertilizer of a different analysis, it shall be a pelleted or granulated fertilizer with a lower concentration. Total amoun� of nutrients furnished and applied per acre shall equal or exceed that specified for each nutrient. � 0524/99 l�! SC-45 961813010 � �, .A, .�i �-�tx -; ��;, yrkfS � PART D - SPECIAL COI�DITIONS CONSTRUCTfON METHODS: When an item for fertilizer is ,included in the Drawings and proposal; p�ell�ted 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•sha11 be dry and in `good physical c�ndition. Fertilizer that is powdered to caked will be rejected. Distribution of fertilizer as a particular i#em 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 ht�ndred (400) pounds per acre for a�l types of-"Seeding". MEASUREMENT: Topsoil secured from borrow sources will��be measured by th�square yard in plac� on the'project site. Measurement will be made only on�topsoils;secured from boRow �ources. Acceptable material for "Seeding" will be measured by the linear foot, complete in place. Acceptable material for "Sodding" will be measured by the linear foot, complete in place. Acceptable rriaterial for "Fertilizer" shall be subsidiary to the price of sodding or seeding. PAYMENT: All work performed as ordered and measured as provided unde� "Mea�'urement" shall be paid for at theMunit price bid'for each item of work. Its price shall be•full compensation for excavating. (except as noted below), loading, hauling, placing and' fu`mishing all� labor, equipment, topls, supplies, and incidentals necessary to compl�te work. � , All labor, equipment, tools and incide�tals n�cessary to supply, transport, stockpile and place topsoil or salvage topsoil as specified shall be included in "Seeding" or "Sodding" bid items and will�not �be paid for directly. � "Spot sodding" or,"block sodding`' as the case may be, v�rill be paid for at the,contract unit price per square �rard, complete in place, as provided in the proposal and contract. The contract unit price shall be the total comperisation for furnishing and placing all sod; for all ro�ling and tamping; for all `watering; for disposal of all surplus materials; and for all materials, labor, equiprrient,, tools and incidentals necessary to complete the work, all in accordance with the Drawings and these Specifications. u -� ' The work'performed and materials furnished and measured as provided under "M�asurement" � shall tie� 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 inaterials and for performin� all qperations necessary to complete the work accepted as follows: Fertilizer mate�ial and application will not be measured or paid for directly, but is considered subsidiary to Sodding and Seeding. D-74 CONFINED SPACE EN7RY PROGRAM: It shall be the responsibility of the contractor to implement and maintain a variable "CONFINED SPACE ENTRY PROGRAM"1 which must meet OSHA requirements for all its employees and subcontractors at all�times during construction. All active sewer manhole�, regardless,- of depth, are defined- by OSHA� as "permit required--confined� spaces". Contractors shall ,submit an acceptable "CONFINED SPACE ENTRY PROGRAM° for 05/24/99 SC-46 961813010 � l�J 0 � �..�- PART D - SPECIAL CONDITIONS all appiicable manholes and maintain an acZive 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 INSPECTIONIFINAL INSPECTION: � 1. Prior to the final inspection being conducted for the project, the contractor�shall contact the city inspector in writing when the entire project or a designated portion of the project is substantially complete. � �� I�' � L�"' 2. The inspector along with appropriate City staff and the City's consultant shall make an inspection of the substantially completed work and prepare and submit to the contractor a list of items needing to be completed or correct�d. 3. The contractor shall take immediate steps to rectify the listed deficiencies and notify the owner in writing when all the items have been completed or corrected. 4. Payment for substantial completion inspection as well as final inspection shall be subsidiary to the project price. Contractor shall still be required to address all other deficiencies whi�h are discovered at the time of final inspection � 5. Final inspection shall be in conforman�e with general condition item "C5-5.18 Final�;,._ �� Inspection" of PART C- GENERAL CONDITIONS. ��d ��. zF�Y �( D-76 EXCAVATION NEAR TREES: L1 1. � � 2. iJ 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. �,� ,,� F� Any and all trees located within the equipment operating area at each work site shall, at�:,�..j KaF + the direction of the Engineer, be protected by erecting a"snow fence" along the drip line o[: , �� edge of the tree root system between tree and the construction area. 3. Contractor shall inspect each wotk 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. I �J LJ � 4. Nothing shall be stored over the tree root system within the drip line area of any tree. 5. Before excavation (off the roadway) within the drip line area of any tree, the earth shall be sawcut for a minimum depth of 2 feet. 6: At designated locations shown on the drawings, the "short tunnel" method using Class 51 D.I. pipe shall be utilized. � 05/24/99 � .5�.-47 961813010 .� PART D -�SPECIAL CONDITIONS 7. Except in areas where clearing 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., A � 8: Contractor shall employ a qualified landscaper for all the work required for tree care to ensure utilization of ttte best agricultural practic�s and procedures. 9. Short tunneling shall consist of power augering or hand excavation. The tunnel diameter shall not be larger than 1-1/2 times the outside pipe diafneter. Voids-rem�ining after pipe insfallation shall be pressure grouted. D-77 CO�VCRETE ENCASEMENT OF°SEWER PIPE: Concrete encasement of sewers'.shall be paid for at the Cont�act 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 includ2 all costs a'ssociated 'with installation and reinforcement of the concrete encasement. D-78 CLAY DAM� Cla� dam constroction shall be perfor,med in accorclance with the Wastewater Clay Dam Construction, figure in th� Drawings in these Specifications, at Jocatidns indicated on the Drawings or as directed by the City. Cl�y dams shall be keyed� into undisturbed soil to make an impervious barrier to redu�ce groundwater�percolation through the pipeline trench. Construction material shall .consist of compacted bentonite clay. or 2:27 concrete. Payment for work such as %rming, placing and finishing shall be subsidiary to the price bid for pipe installation. D-79 EXPLORA'��RY EXCAVATlON (D-HOLE): The Contractor shall be responsible for ver�fying the locations of all existing utilities prior to construction; in accordance with item D-22. At locations identified on the drawings, con�ractor �shall conduct an exploratory excavation (D- Hole), to locate and verify the locatia'n 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 rconstruction of the entire project only at loca�ions .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 constructioi� of the entire project. If the contractor determines an existing utility is in conflict with the proposed facility, the contracfor shall contact the engineer immediately #or appropriate design modifications. The contractor shall make the necessary repairs at the exploratory excavation (D-Hole) to obtain a safe and proper driving surface to ensure the safety of the general public and to meet the approval of the CitX inspector. The contractor shall be liable for any and all damages incurred due to the exploratory excavation (D=Hole). ' Payment shall not be made �for -•verification of existing utilities per item D-2�. Payment for exploratory excavation (D-Hole), at locations identified on the plans or -as directed by the Engineer, shall include full compensation. for all materials,. excavation, surface restoration, field surveys� and all incidentals ynecessary =to complete the rrvork, shall be the unit pr'tce bid. �No payment shall be made for exploratory excavation(s) conducted after construction has begun. D-80 INSTALL�►TION OF WATER FACILITIES (NOT USED) o�za�ss -SC-48� 9618�3010 [�J � PART D - SPECIAL CONDITIONS D-81 SPRINKLIN� FOR DUST CONTROL: Tq All applicable provisions of Standard Specifications Itiem 200, "Sprinkling for Dust Cont'roP' shall u apply. However, no direct payriient will be made for this item and it shall be considered� to this � contract. � D-82 DEWATERING: Q The Contractor shall be responsible for determining the method of dewatering operation for the water or sewage flows from the existing mains and ground water. The Contractor shall be responsible for damage of any nature resulting from the dewatering opera`tions. dThe DISCHARGE from any dewatering operation shall be conducted as approved by the Engineer. Ground water s�all not be discharged into sanitary sewers. � Dewatering shall be considered as incidental to a construction and all costs incurred will be considered to be included in the project price. � D-83 TRENCH EXCAVATION ON DEEP TRENCHES: Contractor to prevent any water flowing into open trench during construction. Contractor shall not "� leave excavated trench open overnight. Contractor shall fill any trench the same day of ,.�=A` � excavation. No extra payment shall be allowed for this special condition. ��" D-84 TREE PRUNING: " A. � B. L n C. 1.� � i! � REFERENCES: National Arborist Association's "Pruning Standards for Shade Trees". ROOT PRUNING EQUIPMENT 1. Vibratory Knife 2. Vermeer V-1550RC Root Pruner NATURAL RESOURCES�pROTECTION FENCE 1. Steel "T' = Bar stakes, 6 feet long. 2. Smooth Horse-Wire: 14-1/2 gauge (medium gauge) or 12 gauge (heavy gauge). 3. Surveyor's Plastic Flagging: "Tundra" weight, International fluorescent orange or red color. 4. Combination Fence: Commercially manufactured combrnation soil separator fabric on wire mesh backing as shown on the Drawings. aD. ROOT PRUNING � OS�'24/99 L�J 1. Survey and stake location of root pruning trenches as shown on drawings. SC-49 961813010 _�- r+ ,� ,� � �� .�' � �. � � PART D = SPECIAL CONDITIONS� E. F. .� 2. Using the approved specified e�uipment,`make a cut a minimum of 36 inches deep in order to �rriinimize damage to the uhdisturbed root zone. 3. Backfill and compact the'trench imrriediately after. trenching. 4. Place a 3yfoot wide by 4-inch deep�cover of mulch over the trench as required by the Engineer. r 5. Within 24 hours, prune flush with ground and backfill any exposed roots due to construction �ctivity. Cover with wood chips of mulch in or,der to equalize soil temperature and minimize water loss due to evaporation. 6. Limit any grading work within conservation areas to 3-inch maximum cut or fill, with no roots over 1=inch,diameter being cut unless cut bX 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. Tree Pruning shall be considered subsidiary-�to the°project contract price. D-85 JTREE REMOVAL:` � Trees to`be removed shall b,e removed using applicable methods, iricluding stump and root ball removal, loading, hauling and dumping. Extra caution shall be taken to not disrupt existing �tilities both overhead and buried. The Contractor shall immediately repair or replace any damage- to utilities and private property including, but not limited to, water and sewer services, pavement, fences� walls, sprinkler system piping, etc., at no cost to the Ovfiner. All co�ts for• tree removal, including-temporary service costs, shall be considered subsidiary to the project contract ptice and no additional payment w�ll be allowed. D-86 T�fST HOLES: The matter of subsurFace exploration to ascertain the riature 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 discretion of'such prospective bidders. If test borings have been made and are provided for bidder's information, at the locations shown on the logs of bonngs �in the appendix of this specification, it is expressly declared tbat neither�the City nor the Engineer gua�antees 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. IZ shall be the responsibility of the bidder to make such subsurface investigations as he deems necessary to determine the �ature of th� material to be excavated. The Contractor assumes all responsibility for interpretation of these records and for making and maintaining the required ex�avation and of doing other work affected by the geology of the si�e. o�4�s SG50 961813010 � Q � � � a � a Q � � � � Q a 0 a a a PART D - SPECIAL CONDITIONS The cost� of all rock removal and other associated appurtenances, if required, shail be included in the linear foot bid price of the pipe. � � sw � . S 0 0524/99 SC-51 � ipu�>- .. �t` 961813010 �, l�MS 167 (Copper) ,.._._,. PMS 288 (Blue : ; 8�.�� . , � � , • , � 3" �, 3' -1.5" ;' 3" �• ; , , , , , . ,, 2.25'� _I � ,' , , . � o� T o TH , � . R i ` ) ,� PMS 288 (Biue) „ ;; . � ; , , , ;' :` 4' -1 5" . %, , , , . , , , , , � - � , , , , , ou�. Water . ., .., 3" 3.75" � r 1 `� . � Fund 1` ' � . s n Action_ 2.25 � C 4.5" �— .� � � � � �� , � : ; . , . . ;� ;� � ;r White � PMS 288 (Blue) / � �` PROJECT SIGN Figure 30 � 0 � 3.75" —�- •p � O N O -•- 4.5" � . —., �3" Radius � Scale 1 " � 1' 1 09/18/96 . E2-1 Construction _� �XCA�/ATI�N, BACK�I�L AN� PAVEMENT REPAIR UNDER EXISTING S � REETS � MIN. 2' HOT OR C❑LD MIX ASPHA,LT, EXIST. STREET PAVEMENT jjjj vo / . :.. .. , .. : •a : • - • a . _ . .. . '� . �• " . . , . . •' •-' : EXIST, BASE � SAND MATERIAL EMBEDMENT SEE SPEC, E1-2 -TEMPORARY PAVING REPAIR SHOWN - F❑R PERMANENT PAV-ING REPAIR DE i�iLS. SEE FIGURES 1-S ❑R AS SPECIFIED ?N THE PLANS OR SPECIFICATI�NS. ..o.;o�o�a�o o�a�o�oGo�o�o..a�o�o ��o�o..o..o�o�o�a..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,o„o„o 0 0 0 j�rfirf s c6r��/��' // j/, �j��' / j P CTED (/ �� / ��FL�X—BASE MATFRJ,ALf/��/ ��/�� . '� • •: . . //. ,•�i�//•%'�/%�.•'i'/�<` � /� .' �� i / •- , • . . ''' ' �.,, : .a, ,. • B�TTOM �F TEMPORARY OR � ' • �•' � �d � � P�QMANENT PAvEMENT REPAIR � • .. � . �' : .� � - � �� . . � • , � �TYPE C BACKFILL _ : � �� . .. . �. S�EE SPEC, E1-2 .. � ' 1'-6' MAXIMUM � 1) SEWER - MINIMUM 12' � •� � � - - - SAND EMBEDMENT C�VER � � � � .��-= . • � - 2> WATER - MINIMUM 6' � . �'��..: .'�•.�'�� SAND EMBEDMENT CIIVER - •�. .� � CRUSHED STONE - •� Q� �� .•.,:� � SEE SPEC. E1-3, _ : ,�: ��-. Qti �� . ;. � : .�. MINIMUM 6' EMBEDMENT _ ��:��:'. � =• . . a. - ,rS_ ..,F .. .. �. i••. : •:y — — � � � •��'.�•. . . � o � INCLUDE� IN LINEAR FL�OT BID PRICE �F PIPE �IGURE B CSEWER� ALL SIZ.ES) C�WATER SIZES 16" & NTS LARGER) RE V:� MARCH 25, 1995 , �� U 1 � ; � � � a a a � � � lJ I a � U- � � 10" RAa. TYP. 4-6" tt3 DOWEL� SPACED EVENLY cEMBED 3" INTO BENCH) MANHOLE WALL HYDRAULIC SLIDE DETAIL (FOR DROP OF 1.0'-2.0') NOTEt DROP THROUGH WILL BE POURED MONOLITHICALLY WITH CAST IN PLACE BENCH, ORDOWELED AND GROUTED TO PRECAST BENCH A-A SECTION NOT TO SCALE � � I . D. .,.. ..........,..:._...� .� . riiiiiiiiiiiiiiiiiiiiiiiiiiiiiii : B-B SECTION � .�� u��n� r 4/7/9Y J�DY.Itl m Vs\LNUhC��UVCVC��wG�I.VVr ..�or.wrra.o�a�r�v��.ni.��w�v�+-�c�s � I.i, 2. _ p.. � � - 1 � �i Z ;: � 1 i ;=•'.EE: :::�r =:-� �: i� M � ?':;.'.:::;:?:r:•';t';_,:`:?:::::. � — {c::;':�%::;7:11:>:::7:::f:f:7:l:'- � /::?i:Y.'•'i:i:i::Si::{::i::: ::i:::::. i �� _ . , :::::::::.:.::�:::-:-::::::::-: ; .f.�� r_r,�;r;r_rs.�..�..r.� f�:'°:::i...r,",>:`:::::::::':�:'�: :r�_�::��;�;�;� _;:r;::��t*_�:1� _ :��__r __s_�_r.f __;.x��:.s.s � �: M1:'r.��.��..:�,.i. ��.r..os�.r�Ya�M's�' . � / Et�EDMENT J a � COMPACTED CLAY OR 2-SACK CONC. � SEWER MAIN � � �C LAY DAM P RO F I LE � N. T. 5. � 1.- •.1 CCOMPACTED CLAY OR 2-SACK CONC. �"�""�''�"�''� >::•:::;::•:;::•:>: :.:>. i� :;'>: E�EE�:i: �:��:::i:E �:: ::>::�: ' ii::::::>:r:r::•: � ;:;>;+:>:>;r:r: _ � }. .y...fi... :�?o-ls�'Xfll.I I ::i:::,:: �•:a:.: :r'>•r•'".� ::>•>• :�E'i�E% :�:;: r•r E: ('..'-: ;` .(`'f�: :'.,.,.,.:.;....;:.,. �. C � � � 6" MIN. BEYOND TRENCH - NI I DTH AND DEPTH � Z in � �-- SEwER MA I N � CLAY DAM SECTION � T p N. T. 5. � U . i � � � � � Q , j � i . . � � i , • � . LJ � . � �K; � � +'� � `•�. IN�i.�illt `rMt I»d a�I �d'I. .:.: � � to.�s�� sOw! t� .�f��i� ltr � � i � � liw. A�ar.fi; .t . a � � ` � � �o..OP�•I�v,.r�Yif Ca�.^�ckd pick t %� • � � � � Slo;s a� pickbQ�s, �f: E2•��c : ; !� � � _ . :;� 0 - ;-; � , � , � - : ` ``S'� � ��i,� � �: ; � ��'' IJ \ �� '� ;:: ♦ � ,/ ':• ::� f �``_ '� �� ...i : ; .� Q / �« I � . a Minimum 2�ows pr�lo�med bitumvstic joii - sea,�n� (Ra�r,-Nek orgp�are n � t4ue/). . I�I - a .Hd.el.Y.f.i' Cas��sts ar .I.� 7. �y. L'• 4TC P�srvs! ni�1'o�-csd .�v�/iolt tCtl�o�•! ot a9w'�� .P��:�-E-2-/� � ' . . . D � � 1 a .►,,. : ,�. Dc�o��.r � � � � • .., :� � : O :9�� :_�: � .` �.�r ew!� w��dr '� to� t. c��s/� . � sxtt�►C !o '`' p.�vs de d �': y„ 't �y.�«r �.•r.� d.;...�.� � N o� p.Pt � G'.t/1N. -� p�ct�sli . . ,; ;,, --- ' a � �:_ �`�: : : .`• • ,e�:�-�5;.r�.�� • � �� —�• • • � ;.� . •''!'�: :. • .`O.•�': Q _ _�r...+::.:.��.1,f' � , ;... � . � � � , : �. +.. I .�!�°:;: ::o• �h. '� ! , •• i: . �. ••. � ,I « ;.�.• -� � !!.. �• w•i.:,i"!� �,M;�.�' i - . � .•r' _�ac.,•.• �:? �..-�'i��.�: :.��.:•�.'.�; I;• � � _ . ..• , •,r'R`,-'� •:; �„�• ,'v •: � ,� _ ,L'.:.�...�..._,�. • . . .....� �.,:: . . • �� .. _ • •` �• �. � .. .r__.��..,.. .�. :_•: •• ••: :�•: ••; .,� .•: •: . • �0;•' .•: r, •'•••,. : r7 ;„�. .� :•i� ��': o• .'�,. • �: •� °• :� :� :': ::':'b:�::�:'.t'r'r:..i•.; �� . �:�.::••o :•,.. •..� � .ti --.• . •� . ,.. .�. • � . •. � 'r : Cl�rs F la000 +rl Co��i;c�t --1 C ".NIN. � � �� a � �� FlGUr�E M, Si'A�S/D�: �PO ��Jit/NOL �' �P�etr:� s'�fo�r►A) . . � Ei-ik ra:erial E2-14 Lons:ruction �b, � A •� " � � �MANHOLE . WATER VALVB ,� � 1/t W TYP . � � 4.0' t++lH 2.0' WV � r � • • • 4 �' 'J ` ' � , •� • • ,i�-� • �..,. • 8 - �4 BARS TYP. / . - �'� � � � � � PLACED MIN 3' , � ' �' �� ' �� • ' • BELOW SURFACE � ' � '. ' j � � � `' � �' TYP. D� '�' �� ..._..__ �_ :., _ . � , _. .; ,` . � . . - . Q � .� - � . -. . � i � , ;� � . : : �\: ,- o� . o o � . i• •`'a � f!i// , • � � � . : . ' �`.�, � .' . '�' • ' •' , J' • . • . � �` ; ` r . a ' Y � - �� -- _..: --�- � .. PVMT '`• - +.•. ' � � � PVMT � " • .. ' r-• . i - --- ---- ' � -BASE - --•---� -- - i . .•�� ._._.�_._. . . BASE . � '' � . __ . _..._ � . ._ ' I GRADE RINGS AND I a RAM NECK � ' � i CONCRETE COLLAR HEIGHT VARIES D � � � . . a1. ALL CONCRETE USED SHALL BE 300 0 PSL t. CONCRETfi COLLAR SHALL EXTEND 'PO THE BOTTOM OF BASE (b1IH.). � 3. �ONCRETE COLLAR SHALL BE: � 4' z 4' for MANHOLE b) 2' : Z' for WATER VALVE. � D , . CONCRETE COLLAR '+ . ior . ' MANHOLE a�d WATER VALYE � � p� Februarr 1993 D� � � ., . . D Q � � � �' � a D D 0 a sa 0 a 0 a a 0 k � 0 � � ✓ -_: ._ ADDITIONA�L SPECIAL CONDITIONS � 0 LJ u � � f�J � L�J �J L�J L�J � I� '�J L�J � � � L� L!J PART DA - ADDfTIONAL SPEC(AL CONDITIONS DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE (NOT USED) ..............................ASC-3 DA-2 PIPELINE REHABILITATION PIPE ENLARGEMENT SYSTEM (NOT USED) ..................AS�-3 DA-3 PIPELINE REHABILITATION FOLD AND FORM PIP� (NOT USED) .............................. ASC-3 DA-4 SLIPLINING (NOT USED) .................................................................................................ASC-3 DA-5 PIPE INSTALLED BY OTHER THAN OPEN CUT .............................................................ASC-3 DA-6 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR (NOT USED� ............................ ASC-6 DA-7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION ........................ ASC-6 DA-8 MANHOLE REHABILITATION ITEMS (NOT USED) .........................................................ASC-8 DA-9 SURFACE PREPARATION FOR MANHOLE REHABILIT'ATION ......................................ASC-9 DA-10 INTERIOR MANHOLE COATING - MICROSiL(CATE MORTAR SYSTEM (NOT USED) ASC-10 DA-11 INTER(OR MANHOLE COATING - QUADEX SYSTEM (NOT USED) ............................ ASC-10 DA-12 INTERIOR MANHOLE COATING - SPRAYVVALL SYSTEM ...........................................ASC-1Q DA-13 INTERiOR MANHOLE COATING�- RAVEN LINING SYSTEM .......................................ASC-13 DA-14 INTERIOR MANHOLE COATING - PERMACAST SYSTEM WITH EPDXY LINER (NOT USED) ...................................................................................................................�9SC-15 DA-15 INTERIOR MANHOLE COATING-STRONG-SEAL SYSTEM (NOT USED) ....................ASC-95 DA-16 RIGID FIBERGLASS MANHOLE LINERS (NOT USED) .................................................ASC-15 DA-17 PVC,LINED CONCRETE WALL RECONSTRUCTION (NOT USED) .............................. ASC-15 DA-18 PR�ESSURE GROUTING .................................................................................................ASG16 DA-19 VACUUM i'ESTING OF REHABILITATED MANHOLES (NOT USED) ....:...................... ASC-19 DA-20 FIBERGLASS MANHOLES (NOT USED) ........................................................................L�SC-19 DA-21 LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES (NOT USED)... ASC-19 DA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER .....................: ..........................ASC-19 DA-23 REPLACEMENT OF 6" CONCRETE DRIVEWAYS (NOT USED) ....................:..............ASC-19 DA-24 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE (NOT USED) ........................... ASC-'t9 DA-25 GRADED CRUSHED STONE$ (NOT USED) .................................................................ASC-19 �DA-26 WEDGE MILLING 2" TO 0" DEPTH 5.0' WIDE (NOT USED) ..........................................ASC-19 DA-27' BUTT JOINTS — MILLED (NOT USED) ..........................................................................ASC-19 DA-28 2" H.M.A.C. SURFACE COURSE (TYPE °D° MIX) (NOT USED) ...................................ASC-20 DA-29 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER (NOT USED) ........................... ASC-20 DA-30 NEW 7" CONCRETE VALLEY GUTTER (NOT USED) ...................................................ASC-20 DA-31 NEW 4" STANDARD WHEELCHAIR RAMP (NOT USED) ................................,.............ASC-20 DA-32 8" PAVEMENT PULVERIZATION (NOT USED) ..............................................................ASC-20 DA-33 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY Ci1T) ............................. ASC-20 DA-34 RAISED PAVEMENT MARKERS ....................................................................................ASC-21 DA-35 POTENTIALLY PETROLEUM CONTAMINATED MATERlAL HANDLING (NOT USED)ASC-29 DA-36 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL(NOT USED) .........................................................................................................ASC-21 DA-37 ROCK RIPRAP - GROUT - FlLTER FABRIC (NOT USED) .:.......................................:....ASG21 DA-38 CONCRETE PIPE FITlNGS AND SPECIALS (NOT USED) ...........................................ASC-21 DA-39 SOIL REINFORCEMENT FIBERS ..................................................................................ASC-21 DA-40 WORK ON RlDGMAR MALL PROPERTY .......................................................................ASC-23 �rraiss ASC-1 961813010 � u L�J L�J u � 2. All excavation shall provide an open area conforming to the outside diameter of the , casing and/or carrier conduit. The excavation shal! tie 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. 3. Work shall be perFormed in accordance with the requirements of the City of Fort Worth Water Department, the Texas Department of Transportation, or railroad corr�pany, as applicable. MATERIALS: Q Q � B D a U � D D � DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE (NOT USED) DA-2 PIPE ENLARGEMENT SYSTEM (NOT USED) DA-3 FOLD AND FORM PIPE (NOT USED) DA-4 SLIPLINING (NOT USED) � DA-5 PIPE INSTALLED BY OTHER THAN OPEN GUT: � A. GENERAL: 1. Furnish materials and necessary accessories, with strengths, thickness, coatings, and fittings indicated, specified and/or necessary'to complete the work. 1. Casing Pipe: Casing pipe shall be steel conforming to ANSI 636.10 and the following: a. Field Strength: 35,000 psi minimum. b. Wall thickness: 0.312 in. minimum (0.5 for railroad crossings). c. Diameter: As shown or� the drawings (minimum size requirements). d. Joints: Continuous circumferential weld in accordance with AWS D1.1. � 3 � C. EXECUTION Q5rza�ss 1 PAR� DA - ADDITIONAL SPECIAL CONDtTIONS Carrier Pipe in Casing: Carrier pipe shall be as shown on drawings and as specified in the General Contract Documents. Sewer Pipe without Ca'sing Pipe: Shall be minimum Class 51 ductile iron pipe, or as designated on the plans. 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 sufficient water added to provide a free flowing thjck.slurry. Where sewer pipe is required to be installed under railroad embankments or under highways, streets or other facilities in other than open cut, construction shall be ASC-3 � . 961813010 � 2. 3 �..F PART DA - ADDITIONAL SP.ECIAL CONDITIONS performed in such a manner so as to not interfere with the ope�ation of the railroad, street, high�vay, or other facility, and so as not ta weaken or damage any embankment or structure. During construction operations,• barricaties and lights to safeguard traffic and pedestrians shall be fumished and maintained, until, such time as the backfill has been completed and then shall be removed from the site. � Pits and Trenches: a. If the grade of the pipe at the end is below the'ground surface, suitable pits or trenches shaN be excavated for the purpose of.conducting the jacking or tunneling operations and for placing end joints �af the pipe, Wherever end trenches are cut �in the sicfes of the embankment or beyond it,� such work shall be sheeted securely and braced in a irianner to: prevent earth from caving in. b. The location of the pit shall meet th� approval of the Engineer. -c. The pits of trenches excavated to facilitate these operations shall be �backfilled immediat�ly after the casirag and carrier p�pe installation has been completed. Boring and Jacking Steel -Casing Pipe: Steel casing pipe shall be installed by boring'hole with the"earth auger and simultaneousfy jacking pipe into place. � a. The boring shall proceed from a pit provided for the boring=equipment and wo�kmen. The holes are to be bored mechanically. The boring �shall be done using�a pilot hole. By this method an approximate 2-inch ho(e shal( be bored the entire length of the crossing and shall be checked for Iine and grade ori the opposite end of the bore from the work pit. This pilot ,hole sha(( serve as the centerfine of the larger diameter hole to be bored. Other metf�ods of maintaining line and grade on the casing may be approved if� acceptable to the Engineer. Excavated material shall be placed near ihe top of the working pit and disposed of as required. The use of water or other fluids in connection with the boring operation will be permitted only to the extent required to lubricate cuttings. Jetting or sluicing will not be permitted. b. In unconsolidated soi! formations, a gel-forming colloidal drilling fluid consistingfof at least 10percent of high grade carefull�r processed bentonite may be used to consolidate cuttings of the bit, seal the w�lls of the hole, and furnish lubrication for subsequent removal of cuttings and installation of the pipe immediately thereafter. ` c. Allowable variation'from the line •and grade sha�l be as specified under paragraph A.2. All voids between bore and outside of casing shall be pressure grouted. 524/,99 i�SCi-4 I� u I� C� �nJ I, � � L�J � � � L'�J � LJ ! �J Q � 961813010 O � 0 4. � a � � � � � i� 5., L�J 0 � PART DA - ADDtTIONA� SPECIAL CONDITIONS Installation of Carrier Pipe in Casing: a. Sanitary sewer pipe located within the encasement pipe shall be supported by "skids" or "bands" to prevent the pipe and bells from snagging on the inside of the casing, and to keep the installed line from resting on the bells. b. AI( skids sha(I be treated with a wood preservative. Skids should extend for the fu(I length� of the pipe with the excepfion of the bel� area and spigot area necessary for assembty unless otherwise specified. c. The Contract�r shall prevent over-belling the pipe while installing it through the casing. A method of restricting the movement between the assembled bell and spigot where,applicable shall be provided. d. At al! bored, jacked, or tunneled installations, the anriular 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 bac�Cfill m�terial will no� be required unless specified on the plans and specified by the Engineer. e. Closure of the casing after the pipe has been installed shall be plugged at the ends of the casing as shown on the drawings or as required by the Engineer. Boring and Jacking Ductile Iron Pipe without Casing Pipe: a. As indicated on drawings and as required and directed by the Engineer sewer shall be constructed of bore and jacked ductile iron pjpe. b. When a casing p�pe is not designated on the drawings, the contr'actor shall a provide a casing pipe if necessary to achieve line, and grade. Casing pipe shail be provided at no additional cost and shall -be subsidiary` to the cost bid for installation By Other than Open Cut. �J ��J Lf 1 � � �J � �2a�ss L� c. Bore and jack in accordance with paragraph C.3. above. d. Short length of sewer consisting of a single pipe section may be instaUed by jacking without a bore hole if pe�mitted by the Engineer and in soft soil layer. AI! voids outside of installed pipe shall be pressure grouted. 6. Tunneling: Where the characteristics of the soil, the size of the proposed pipe, or the use 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 Engine�r or railroad/highway officials. a. When tunneling is permitted, tk�e 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. ASC-5 � 961813010 0 � �� ; �� $.. �. �: �� AR� DA - ADDtTIONAL S�'ECIAL CONDITIONS 0 c. YApproval by the Engineer shall not relieve the Contractor of the responsibility for the adequacy of the liner method. The space between th� tunriel liner and the limits of. excavation shall be pressure grouted or rriud jacked. Access holes for placing concrete shall be space at maximum intervals of 10 feet. D. MEASUREMENT AND PAYMENT: Installation of pipe by other than open cut will be measured by the linea� 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 maferials,fumished as prescribed by this item will be paid for at the Contract l�nit Price bid per liriear 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 a11 materials, pipe,, liner materials required for installation, for all,preparatio'n, hauling and installing of same, and•for all labor, tools, equipment and incidental� necessary to complete the work, including excavation, backfilling anii disposal of surplus material shall be included in the Contract Unit Price as shown in the Bid Proposal. DA-6 SERVICE LINE POINT REPAIF� / CLEANOUT REPAIR (NOT USED) DA-7 QROTECTIVE MANHOLE COATING FOR C�RROSION PROTECTION: A. ,GENERAL: � ,� 1. Scope: This section governs all wo�k, materials and testing required for the �� •application of interior protective coating. Structures designated toreceived interio� ' coating are listed on the .constru�tian drawings. The structures are to be coated, including interior wall, top and bench surfaces. Protective coating for corrosion� protection shall meet the require�nents of this Specification (and items DA-12 and ,DA-13) and the Mar�ufacturers recommencfations and specifications. 2. Description: The Contractor shall� be responsible for the furnishing of all �labor, supervision, materials, equipment, and testing required for �the completion of protective coating- of structures in aceordance with manu�acturer's recommendations. 3 n � Manufactur�rs Recommendations: Materials and procedures utilized for the lining process shall be in strict accordance with manufacturer's recommendations: Corrosion Protection: Corrosion protection may be required on all structu�es where high turbulence or high` H2S conten# is expected. f B. MATERIALS: � � C� � � � � L� � L�� 1. Scope: This section govems the materials required far completion of protective � coating of designated structures. 524/99 ASC-6 961813010 � � �I� 0 � � � C� I� �'i � � � L�J L�� I� PART DA - ADDITIONAL SPECIAL COI�DITIONS 2. Protective Coating: The prote�tive coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. or a two-part epoxy resin system using 100% solids based epoxy binder �th fibrous and flake fillers, is manufaciured by Raven Lining systems and designated as Raven 405. 3. Specialty Cement (lf required for leveling or filling): The specialty cement-based coating material shall be either Quadex QM-1s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. 4. Material Identification: The protective coating material sprayed onto the surface of the structure shall be a urethane or epoxy resin system formulated for the application to a sanitary sevuer environment. The spray system shall exhibit the minimum physical properties as follows: Property Standard Tensile Strength ASTM D-638 Flexural Stress ASTM D-790 Flexural Modulus ASTM D-790 Long Term Value 5,000 psi 10,000 psi 550,000 psi 5. Mixing and Handling: Mixing and Handling of specialty cement material and ��° protective coating material, which may be toxic under certain conditions shall be. in �• accordance with the recommendations of the manu�acturer 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 personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. , `'� , �.F C. EXECUTION: �;�,� � 1. General: Protective coating shall not be installed until the structure is complete and ,�. in place. � 5/24/99 ��' 2. 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 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 repair� have been completed, remove all loose material. ASC-7 961813010 PART DA - ADDITIONAL'SPECIAL CONDfTIONS 3. Protective Coating: u a. The protective coa,ting shall be appiied `tc 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 prote,ctive coating shall be installed in accordance with the 4 manufacturer's recommendations and the following procedure. �) 2) 3) The surface shall be thoroughiy c�ean�d of all foreign materials, and matter. • � Place covers over the invert to prevent extraneous material from entering the sewersr If required for flling or leveling, apply specialty cement product to provide a smooth surface for the coasting material. 4) Spray the urethane or epoxy onto the structure �nrall and bench/trough to a minimum uniform thickness of 125 mils (0.125 inches). Thickness to be verifiable through the use of inethods �acceptabf`e �to the Engineer. After the walls are coated, the wooden bench covers shall be 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. 4. Testing of Rehabilitated Manholes: Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with �tie Section D-63 - VACUUM TESTING OF SANITAf2Y SEWER MANHOLES. 6) No applications shall be- made to frozen surfaces or if freezing is _expected to occur in�ide the structure within 24 hours after �_ application. 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 ira.full for. perfQrming.the work.and,for furnishing all labor, supervision, materials, equipment and matetial testing requi�ed to complete the work. Pressure grouting, if necessary to stop activ� 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 part'icufa� structure, if required by the Engineer, 'shall be paid for separately, as specified in Section DA-8, MANHOLE REHABILITATION. DA-8 MANHOLE REHABILITATION (NOT USED) � �� a ., ,�4�9 ` ASC-8 ' 961813010 � ll Q PART DA - ADDITIONAL SPECIAL CONDITIONS � DA-9 SURFACE PREPARATION FOR MANHOLE REHABILITATION A. GENERAL: This item shall govem the preparation of surfaces for manhole rehabilitation. B. CLEANING: � 1. Covers (screens) shall be placed over the ,pipe inverts to prevent extraneous material from entering the sewer system. ��l i■1 ' u � � � C � � � fl C�� I�I �a�ss 2. All concrete that is not• sound or has been damaged by chemical exposure shall be removed from the manhole. Loose and protruding brick, mortar and cor�crete shap be removed using a masonry hammer and chisel and/or scrapers. Existing roots and manhole steps shall be removed by cutting them flush with the wall of the manhole. 3. All contaminates including but not limited to: oils, grease, waxes, form �elease, curing compounds, efflorescence, sealers, salts, incompatible existing coatings, and all other contaminants shall be removed. 4. Surfaces to receive protective coating shall be cleaned and abraded to produce a sound concrete/brick surface with adequate profile and\ porosity to p�ovide a strong bond between the protective coating and the substrate. All foreign materials shall be removed from the manhole interior using high pressure water spray (3500 psi to 4000 psi). �Cleaning equipment shall have a pre§sure gauge that indicates the water pressure being used. �. -:� ,� �.. 5. Detergent water cleaning, muriatic acid, and hot water blasting sHall be used, if necessary, to remove dirt, oils, grease, and other matter which may prevent a good bond of sealing material to the manhole surface. A mild chlorine solution (household bleach) may be used to neutralize the surface to diminish microbiologicat bacteria ,� growth prior to final rinse and coating. > �� • PRELIMINARY REPAIRS 1. All unsealed lifting holes, unsealed step holes,� voids larger than approximately one- half (1/2) inch in thickness shall be filled with patching compound at least one hour (1) prior to application of the first spray coat. 2. Active leaks shall be stopped using City approved products specifically for that purpose and according to manufacturer's recommendation. Some leaks may require grouting to stop the inflow. Grouting shall be performed in accordance with City specifications and Section DA-17- PRESSURE GROUTING. 3. Bench area shall be built up if required to provide a uniform slope from the circumferences to the manhole trough. City approved c�mentitious patching compounds or epoxy grout as recommended by manufacture shall be used. 4. After all repairs have been completed, all loose material shall be removed from the manhole. Contractor shall insure no material is allowed to enter the sewer system. _�. _ p ASC-9 961813010 �... �: * S PART DA - ADDITtONAL SPECIAL CONDITIONS �� 5�. Contractor shall ensure the manhole is ciear of aU detergents and cleaners and that all a�tive infiltration, has beeri stopped prior % application of protective, manhole' . coatings for rehabilitation. D. INSPECTION .Applicator shall carefu(ly inspect all surfaces prior to application of protective coating and sFiall notify Owner of any noiiceable disparity in the surface which may interfere with the proper performance of the repair'mortar and prote�tive coating. E. MEASUREMENT AND PAYMENT Payment for Surface Preparation shall be considered subsidiary to the cost for lnterior Manhole Coating or Protective Manhole Coating for Corrosion Protection. DA-10 INTERIOR MANHOLE COATING - MICROSILICATE MORTAR SYSTEM (NO� USED) DA-11 INTERIO,R MANkiOLE COQTING - QUADEX SYSTEM (NOT USED)� DA-12 INTERIOR MANHOLE COATING - SPRAY WALL SYSTEM: A. GENERAL ' 1. Scope This section goVems all work, materials and testing req�ired for the application of interior manhole coating. Interior manhole coating sha(I meet ihe requirements of this Section or of Section DA-13. 2.v Description ` The Contractor shali 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. Manufacturer's Recommendations Materials, mixture ratios, and procedures utilized fdr the coating process shall be in accordance with manufacturer's recommendations. � 4. Manholes r Manholes to be coatec! are of brick, block, or concrete construction. all tnanholes Q 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 original � interior surFace. r ,� 5J24/99 m ASC-10 s 0 ' � 961813010 y �J � a B. .� � � �.... PART DA - QDDITIONi4L SPECIAL CONDITIONS MATERIALS 1. Scope � � 3. � ' { 4. L Property � Tensile Strength Flexural Stress Flexural Modulus � The interior manhole coating material sprayed onto the surFace of the manhole�:sha(I _ be a urethane resin system formulated for the application t� a sanitary sewer environment. The spray system shall exhibit th� physical properties as follows: � � � � � � C a 5. This section govems the materials required for completion of interior coating of manholes. Interior Coating The interior coating sha(I be a proprietary fwo component, 100 percent solids, rigid poiyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. Specialty Cement The specialty cement-based coating material �shall be either Quadex QM-1s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. M aterial Identification Mixing and Handling Standard Long Term Value ASTM D-638 5,000 psi ASTM D-790 . 10,000 psi ASTM D-790 550,000 psi Mixing and hand(ing of specialty cement material and interior coating material, which may be toxic under certain condifions shali be in accordance witt� 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 availatile to unauthorized personnel or animals. All equipment shall be subject to the approval of the Engineer. Only personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. 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 Manhole Rehabilitation Schedule, is complete. � � 524/99 ASC-11 � " 961813010 � .PART DA - ADDI�IONAL SPECIAL COND1710NS 2. Tempera�ure 3 0 � � � I �� 5) Coat trough area with specialty cement product (Quadex QM-1 s or � Reliner MSP). � 5/24/99 "( . The interior coating shall be app(ied to the manhole from the bbttom of the frame �to the bench, down to the tQp of the trough. - -� Normal interior coating operation shall be performed at temperatures of 4ffF or greater. No application shall be made when freezing is expected within 24 hours. Interior Manhole Coating a. �� The interior coating shall be installed in accordance with the manufacturer's recommendations and the following procedure. � 1) The surtace shall be thorQughly cleaned of al! foreign materi�ls and matter. Cleaning shall be accomplisbed by using high pressure water spray (;ninimum 3500 psi at spray tip), cleaning with muriatic° acid, degreaser, or other solvents as needed in order to remove �ny film or residue on the surface. � 0 a � � lJ � � 2) Place covers over the invert to prevent �extraneous material from � entenng the sewers. '3) Apply a minimum of one-half (1/2)� inch specialty cement product (Quadex QM-1 s or Reliner MSP) smooth surface for the urethanle coating material. 4) Spray the urethane onto the manhole wall and bench/trougF� with a minirraum thickness of 125 mils (0.125 inches). Thickness to be �verifiable through the �se of inetF�ods acceptable to the Engineer. Testing of Rehabilitate�! Manholes a. ' Testing of rehabilitated manholes forwatertightness shall be performed by the Contractor after operations are complete in accordance with, Section DA-18. MEASUREMENT AND PAYMENT Payment shall be tiased on the Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in-full for �performing the work and for fumishing all labor, supervision, materials, equipment and material testing required to complete th� work. Grouting, if nec�ssary, shall be'included. in the above unit price. Grouting of the pipe seals, bench and trough, and lower portion of a particular man�iole, if required by Manhole Rehabilitation Work Schedule or required to be 4done by the Engineer, shall be paid for separately at the Contract Unit Price. a ASC-12 �� <�h CJ _ � 9618i301Q � � � �. � � � � �n ,� � � � � � � � PART DA - ADDITIONAL SPECIAL CONDITIONS Y DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM: A. GENERAL 1. Scope This section govems a(I work, materials and testing required for the application of interior manhole coating. Interior manho(e coating shall meet the requirements of this Section, or of Section DA-12. 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. Manufacturer's Recommendations , Materials, mixture ratios, and procedures utilized for the coating process shall be in � accordance with manufacturer's recommendations. 4. Manholes .s 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 1. Scope This section govems the materials required for completion of interior coating of manholes. U � 5/'24/99 �� 2. Interior Coating Raven Ultra High-Build epoxy Coating, a two-part epoxy resin system using 100% solids based epoxy binder with fibrous and flake fillers, is manufactured by Raven Lining systems and designated as Raven 405. 3: Specialty Cement The specialty` cement-based coating material shall be either Quadex QM-1 s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. ASC-13 961813010 <� � PART D�4 - ADDITIOt�AL SPE�IAL COND;ITIONS Material identification Contractors will completely identify the types of grout, mortar, ,sealant, and/or r.00t control chemicals proposed and provide case histories of 'successful use or defend the choice of grouting materials based, on chemical and physical properties, ease of application, and expected performance. These grouting maferials 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 materiafs. 4. Mixing and Handling Mixing and handling of interior coating, which may be toxic under certain conditions shall be in accordanee with the recommendatiorrs of�the manufacturer and in such a ` manner as to minirr�ize hazard to personnel. It is the responsibility of the Contra'ctor to provide appropriate protective measures to en`sure that materials are �under control af al! times and �are not available, to unauthorized personnel .or animals. All eGuipment shall 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 mant�ole replacement, manhole grouting or sewer replacement/repairs are complete. � ' 2. Temperatures Normal ;interior coating operation sha(f be perFormed at temperatures of 4(PF or greater. No application shall be made when freezing is expected within 24 hours. 3. Interior Manhole Coating a. Manholes scheduled for interior coating are shown on the A�lanhole Rehabilit�tion Schedule. The interior coating shall be applied to the manhole � from the bottom of the manhole frame to the bench/trough, including the bench/trough. LJ � � ,. �� ,�, � � b. The interior coating shall be installed in accordance with the manufacturers � recommendations and the following procedure. , 1) The surface preparation shall comply with the requireme�ts of Section � °DA-9, SURFACE PREPARATION FOR MANHOLE RESTORATION. 524/99 2) Apply a minimum of one-half (1/2) inch specialty cementbased product (Quadex QM-1s or Reliner MSP) smooth surFace for the urethane coating material. ASC-14 � �J 961813010 � l�� J 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. � � �� 4. � � � 11� � � � � � � PART DA - ADDITIONAL SPECIAL CONDITIONS 3) The surface prior to appiication 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). 5} The final app(ication 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. 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. r b. Testing of rehabilitated manholes forwatertightness shall be performed by the Contractor after operations are complete in accordance with SectionDA-18 — VACUUM TESTING OF REHABILITATED MANHOLES. MEASUREMENT AND PAYMENT , Payment sha(I be based on the Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price sh�11 be payment in full for performing the work and for furnishing all labor, supervision, materials, equipment a!I 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. DA-94 INTERlOR MANHOLE COATING: PERMACAST SYSTEM WITH EPDXY LINER (NOT USED): DA-15 INTERIOR MANHOLE COATING-STRONG-SEAL-SYSTEM (NOT USED) DA-16 RIGID FIBERGLASS MANHOLE LINERS (NOT USED) DA-17 PVC LINED CONCRETE WALL RECONSTRUCTION (NOT USED) fi/24/99 ASC-15 961813010 d �� -� PART DA - ADQITtONAL SPECIAL CONDiTiONS , , 9 � DA-18 PRESSURE GROUTING: A. GENERAL A. � �� 1. Scope. This Section �govems ail Work, materials and testing required for the pressure � grouting in manholes identified on the drawings or required by the specifications. ,, 2. Description. The Contractor shall be responsibie for the °famishing of all labor, � supervision, materials, equipment, and testing -required for.the completion of pressure grouting of manhole defects in accordance with the Contract Documents. � 3. Manufacturer's Recommendations. Materials, additives,� mixture ratios, and procedures utilized for the. grouting process shall be in accordance with � manufacturer's recommendations. � . 4. Manholes. Manholes to be grouted are�of brick, concrete, or fiberglass constn.iction. � MA7ERIALS � � 9. Grouting Materials: r a. Urethane Gel Grout Urethane gel grout, such as Scotch-Seal 5610 gel or equal shall be,a hydrophilic polymer. The chemical shall be mixed within the range of from 8 to 10 parts of water and shall contain a reinforcing agent supplied by the same manufacturer. The material shall gel and cure to a tough flexible elastomeric condition. When wet, the gel sha(I ezhibit strength properties of at least 25 psi tensile at 150 percent elongation. The material shall not change in linear�dimension more than eight percent when subjected to wet and dry cyc(e�. b. The chemical grout �hall be appfied so as to have the grout ma�erial flow � freely into the defects. To avoid any wastage of.the material flowing through �the defects, a gei control agent may be added. The following properties shali' be exhibited by the grout: ' 1) Documented service of satisfactory performance in similar usage. 2) Controllable reaction times and shrinkage through the use of chemicals supplied by the same �nanufacturer. T,he minimum gel set �time shal! be established so that adequate grout travel is achieved. 3) Resistance to chemicals; resistant to most uorganic solvents, mild acids and alkali. 5/24/99 � 4) Compressive recovery return to original shape after repeated deformation. 5) The chemical shall be essentially r�on-toxic in a cured form. ASC-16 L1 � O .'L'9 '� �- I� '� � � . � 96181301Q � � I�� -�...E PART DA - ADDITIONAL SPECIAL CONDITIONS 6) Sealing material shall not, be rigid or brittle when subjected to dry atmosphere. The material shall be able to withstand freeze/thaw and moving load conditions: 7) Sealing material shall be noncorrosive. � � L� I �� 2. � � 1�1 � � � 5/24/99 � a. A reinforcing agent such as Scotch-Seal Brand 5612 reinforcing agent or equivalent shall be utilized in accordance with manufacture�'s recommendations. Any 5612 reinforcing agentwhich contains lumps must be discarded. Care must be taken to be sure thai the pH of the water in the tank is from 5 to 9. As a precaution against the possibifity of the pH being outside this range, take a small amount of water from the tank to which Gel Reinforcing Agent 5612 is to be added. Add a few drops of 5612 to this test sample. Scotch-Seal Brand Gel Reinforcing Agent 5612 should disperse readily. If precipitation occurs, d'rain the tank and retest. Repeat as necessary until dispersion occurs. If dispersion does not occur, do not use the water source. b. A filler material such as Celite 292 (diatomaceous earth) from Johns Mansville or equivalent shall be utilized. The addition of the filler material shall not exceed the quantity specified by the manufacturer, and continuous agitation of the water side of the mixture is required. The fille� material may also be utilized as a reinforcing agent in accordance with the urethane gef grout manufacturer's recommendations. Additives: Grout additions may be utilized for catalyzing the gel reaction, inhibiting the gel reaction, buffering the solution, lowering the freezing temperature of the solution, acting as a filler, providing strength or for inhibition of root growth. Root Control: A root inhibiting -chemical such as dichlobenil shall be added to the chemical grout mixture at a safe level of concentration and shafl have the abifity to remain active within the grout for a minimum of 12 months: 3. Material (dentification: Contractor shall completely identify the types of grout, mortar, sealant, and/or root control ctZemicais used and provide case histories of successful use or defend the choice of grouting materials based on chemical and physical properties, ease of applrcation, and expected perFormance, to the satisfaction of the Engineer. 4. Mixing and Handling: Mixing and handling of chemica! grout and forming constituents, 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 chemicals or gels produced by the chemicals are under control at all times and are not available to unauthorized personnel or animals. All equipment shall be subject to the approval of the Engineer. Only personnel thoroughly familiar with the handling of the grout material and additives shall perform the grouting oPerations. , - ASC-17 961813010 " v� MLYY t,.. � � :�+4 � �� Nti � � PART DA - ADDITIONAL �SP.ECtAL CONDITIONS C. EXECUTION 1. General. Manhole grouting shail not be'performed ,until sealing of manhole frame and grade adjustments, partial manhole replacement, or manhole repairs are complete. 2. Preliminary Repairs: m � � � a. Seal a(I unsealed. ,(ifting hbles, unsealed step hoies, voids iarger than approximately one-half (1/2) inch in thickr�ess. All� cracked or deteriorated mateRai shall be removed frorn the area to be patched and replaced with Octocrete, as manufactured by IPS Systems, Inc. or equal, in accordance with,manufacturers specifications. � b. Cut and trim all roots witFiin the manhole.- 3. Temperature. Normal grouting operations including apPlication of interior coating shaA be performed in accordance with manufacturer's recommendations. 4. Grouting Material Usage. Grouting of the manhole may include �cor,bel, wall, pipe seals, manhole'joints;•�wall to flattop joint, and/or bench/trough. Areas of the manhole ; , designated to be grouted will be directed by the Engineer. If entire manhole is sched'uled for grouting, gr,outing shall include the entire manhole �including corbel, M` ='wall, pipe seals and bench/trough. Pipe seal grouting shall include all pipe seals in the � specified manhole and grouting of the specified manhole including the bench/trough to the rriaximum height of 18 �nches from the crown. } � 5. Drilling and Injection: � � a. Injection ho(es shal( be dri((ed ihrough the manhole wail at loeations indicated in the appropriate detail(s). b. Gtout shalf be injected through ihe holes under pressure with a suitable probe. Injection pressure shall not ca"use damage to the manhole structure or surrounding s�rface, features. Grout shall be inject�d through tFie lowest 'holes first. The procedure shall.be repeated until the manhole is e�ternally � sealed with grout. v c. Gro�ting from the ground surface shall not b� allowed. , ci.� Grout travel shall, be verified by observation of grout to d�fects or adjacent injection �hol�s. Provide additional injection holes, if necessary, to ensure grout travel. 1'njection holes shall be cleanetl with a drill and patched with a w�terproof quick setting mortar for brick and concrete manholes. � 5/24/99 ASC-18 �i �:! � �� ,� �� D 961813010 � EJ If � PART DA - ADDITIONAL SPECIAL CONDITIONS- MEASUREMENT AND PAYMENT � If the entire manhole is grouted, the Contract Unit Price shall be per vertical foot grouted as indicated on the Manhole Rehabilitation Schedule included in these specifications or as required by the Engineer. � � � Payment for grouting pipe seals, bench and trough, and 18 inches above crown of pipe, and grouting flattop to wall joint, shall be based on the Contract Unit Price per each manhole rehabi(itated as indicated on the Manhole Rehabilitation Schedule. The Contract Unit Price sha(I be payme�t in full for perForming the work and for fumishing ail labor, supervision, materials, equipment, preliminary repairs and testing necessary to complete the, work including grouting with urethane grout. DA-19 VACUUM TESTlNG OF REHABIl.ITATED MANHOLES (NOT USED); DA-20 FlBERGLASS MANHOLES (NOT USED) DA-21 LOCATlON AND EXPOSURE OF MANHOLES AND WATER yALVES (NOT USED) DA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER: � Contractor shall replace all damaged existing curb and gutter, as designated by the Constructi n �;�. �ngineer, and replace with standard concrete curb and gutter, laydown curb and gutter, or in like .� kind, as governed by the standard City Specifications. Pay limits for laydown curb and gutter are° ��xsi .�+ as shown in Drawing No. S-S5 of the Standard Specifications. Included, and figured subsidiary to �¢'� �J this unit price, will be the required excav�tion into the street to aid in the construction'of the curb and gutter. The pay limit will be 9" out from the gutter lip, with same day haul-off of the removed � material to a suitable dump site. The street void shall be filled with H.M.A.C. "Type D" mi�c 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 water meters, sprinkfer � system, etc. damaged during construction shafl be rep(aced with same or better at no cost fo fhe + City. LI � � � LA,' _ Backfill for curb and gutter shal( be completed within fourteen (14) calendar days from the day of demolition to date of completion. if the contractor fails to complete the work within fourteen (14) calendar days, a$100 dollar liquidated damage will be assessed per block per day. The unit price bid per linear foot shall be fu!! compensation for all materials, labor, equipment and incidentals necessary to complete the work. DA-23 REPLACEMENT OF 6" CONCRETE DRIVEWAYS (NOT USED) DA-24 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE (NOT USED) DA-25 GRADED CRUSHED STONES (NOT USED) DA-26 WEDGE MILLING 2" TO 0" DEPTH 5.0' WIDE�(NOT USED) DA-27 BUTT JOINTS — MILLED (NOT USED) 5/24/99 ASC-19 �`•�ti �.;. � 961813010 � �PART DA - ADDITIONAL SPECiAL CONDITIONS. DA-28 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) (NOT USE�) y DA-29 R�PLACEMENT OF�7" CO,NCRETE VALLEY GUTTER,(NOT USED) DA-30 NEW 7" CONCRETE VALLEY GUTTER (NOT USED) . DA-31 NEW 4" STA-NDARD WHEELCHAIR RAMP (NOT USED) DA-32 8ff PAVEMENT PULVERIZATION (NOT USED) DA-33 REtNFORCED CONCRETE PAVEMENT OR BASE (UTILITY CFJTj � The fbHowing specifications are for the "fumishing and placing of reinforced 'concrete pavemenf or ba'se as shown on detail and as �iirected by the Engineer. A. GEN.ERAL: Reinforced concrete pavement or base shall' conform to ,Specification Item No. 314 herein except 'for finishing and curing. � � B. FINISHING: The rein�orced concrete shall be° brought to a uniform •surface �by° working with a wooden float. The surFace shall be flush witFi the adjacent pavement and shall hav� a finish similar to the surrounding pavement. The su�Face shall be even and shall provide a smooth ride. C. CURING: The reinforced-concrete pavement surfaces shall be sprayed uniformly with a membrane• curing compound conforming to the requirements of ASTM C-309, Type 2, white-pigmented compound, which shal( not procluce permanent di�coloration of the concrete. Concrete shall be allowed to cure�for seven days or test cylinders reach 3000psi before removal ofi�barricades. D. EXECUTION: Included :� :his item will be the removal oi the existing reinforced concrete pavement. Tfie existing pavement shall be sawed so as to maintain an even, straight, pavemen�t cut. The existing reinforcing steel at sawed line and construction joints shaA be lapped 98 inches with the new reinforced concrete pavement. The existing steel sha11 be thoroughly� cleaned before lappir�g. The following work method will be perFormed on each utility cut: 1. Place safety signs� barricades and/or other warning devices where necessary and as required. 2. Replace pavement to neaFest joint. 3. Mark out the damaged area with'` keel, chalk line or paint being sure, to include all areas requiring repair. srza�ss � ASC-20 961$13010 � 0 � �� A� � � � � � '� '�J � � ��- J � � � .. PART DA �� ADDITIONAL SPECIAL CONDITIONS LJ � �1 '�� .1 C*� t�J '�l l�l � ��` LJ � '�J � � 4. Saw cut along marketl lines a minimum of two (2) inches deep. 5. Remove existing concrete. 6. Form joints and place reinforcing steel and Dowel Bars (as required) according to standard specifications. 7. Place and finish concrete. 8. Clean up job site, removing all debris. 9. Maintain traffic control devices to protect the area until the concrete has cured seven days or concrete reaches 3000 psi compressive strength. E. PAYMENT: Payment shall be made at the unit price per linear foot as shown on the proposal and shall be full compensation for fumishing all labor, materials, equipment tools and incidentals necessary to complete the work. DA-34 RAISED PAVEMENT MARKERS All applicable provisions of Standard Specifications for Roadway Markers (Buttons) shall apply. ;� The Contractor shall install standard roadway markers a�cordir�g to city specifications as shown on plan sheet or as directed by the Engineer. Please refer to "Roadway Markers Specifications". '� DA-35 POTENTIALLY PETROLEUM CONTAMtNATED MAT�RIAL HANDLING (NOT USED) DA-36 `L' OADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL (NOT USED) �° Q >�� DA-37 ROCK RIPRAP - GROUT - FILTER FABRIC (NOT USED) �Y �� ..{ .� DA=38 CONCRETE PIPE FITTINGS AND SPECIALS (NOT USED) DA-39 SOIL REINFORCEMENT FIBERS A. WORK INCLUDED � Furnish labor, materials, equipment and incidentals necessary to install fibers for soil reinforcement. Use the fibers in conjunction with earth fill for stabilization of embankments and slopes or other areas as recommended. The fibers, when mixed with earth fill as ,� recommended, should provide uniformly distributed reinforcement throughout the soil mass. � � 5/24/99 � ASC-21 �61813010 , . PART DA -.ADDITtONQL SPECIAL CONDITIONS B. QUA�ITY ASSURANCE" 1. Design Criteria t 0 � C� � Install fiber reinforced soil in areas designated on the plans or directed by the Engineer. Fiber reinforcir�g shall be dosed at a rate of 61bs/yd3. The fibers should be polypropylene fibers and should be inert ta commonly encountered chemicals, hydrocarbons, mildew and rot resistant, resistant to ultraviolet light exposure, insect and �odent resistant, and conform to the properties in the following table. .L J" Property Polypropylene Moisture Absorption Fiber Length Aspect Ratio Carbon Black ��ontent Terisile Strength �Tensile Elongation Young's Modulus Test Method ASTM D4101 Group '1/Class 1/�rade 2 Measured x Measured/Calculated � ASTM D1603 ASTM D2256 ASTM _ D2256 , ASTM D2101 2. Packing, Identificatibn, ,and Storage Requirements Requirements 9.9% min. ^ f�i! 2-inch� min. �214"rrjin. � 0.6%'min. , 40,000,-psi�min: 15°/a max. 600,000 psi min. � L{" {� � � . � , IJ . � The fibers should'be packaged in 'sealed polysthylene or heavy paper bags p)aced in cardboard or ofher suitable cartons, The carton should be properly identified with a �learly readable label. The label should list the following information: a: A unicjue carton or package number b. Name of fiber manufacturer � c. Product,brand name and sfyle designation (if app(icable) d. Fiber length e. ,Net weight of fber in each bag Store the fiber cartons ima manner to protect the fibers from moisture and direct sunlight. 3. Samp(ing and Compliance Requirements A competent laboratory should be maintained by the producer of the fibers at the point of r'nanufacture to provide quality control in accordance with ASTM testing procedures. The laboratory.should maintain record, of its quality control results and provide a 5/24/99 . . � A5C-22 �:! I�� . � •961813010 � !*] � � � C. � � D. � � � PART DA - ADDITIONAL SPECIAL CONDITtONS manufacturer's certificate to the owner prior to shipment. The certificate should include: a. Name of manufacturer b. Chemical composition c. Product description d. Statement of compliance to specification requirements e. �Signature of legally authorized official attesting to the information re'quired PRODUCTS� 1. Materials Soil �einforcemeni Fibers - Fibrillated Polypropylene Fibers EXECUTION 1. Installation a. Eartfiwork =,� roto-till. pulverizer should be used for processing of fiber " reipforc�d earth-filly rather-than a�disk plow. =:� � �, �, . b. Fibe� Application.T.E�llawir�g spreading of each loose lift of earth fill, the fiber � bag.s�should,�be opened� and spread on the lift in a specific, regular pattern„ determined by the fiber dosage rate specified above. The fibers should be uniformly spread over the entire surface area of each (ift. � � � � � � c. Processing - Following uniform spreading of the fibers at the prescribed dosage rate, the fibers should be thoroughly biended with the soil by multiple pass�s of a roto-tili pulverizer with fully-penetrating blades (blades long enough to � completely penetrate through the full loose lift thickness). A minimum of �htee passes of the roto-till pulverizer should be achieved. The number of pass�s should be increased as required to achieve uniform, isotropic dispersion of the fibers without clumping or balling of the fibers. Where space permits, each' pass should be at right angles to the previous pass. e. Compaction - Following processing of each fiber-reinforced earth fill lift, the lift should be compacted to a minimum 95% Standard Proctor. DA-40 WORK ON RIDGMAR MALL PROPERTY: A. lf the, Contractor ceases work for more than 72 hours on Ridgmar Mall Property, the Contracto� shall remove from the site any stock piles, materials and equipment from the site until such time as the work is to be continued. B. The Contractor shall ins,tall temporary fencing around the work area.while on Ridgmar Mall Property. C. No work shall be conducted by the Contractor during weekends. � 524/99 � ASG23 ` 961813010 ��, � � PART DA -,ADDITIONAL SPECIAL CONDITIONS , 0 D. The Contractor shall leave no trench exposed,'at night and sh,all limit the length of an open trench to no more than 200 linear feet. � ,, E., The Contractor shall provide` accessibility to Mall buildings at all times. The Contractor may not close any main road leading to the Mall buildings. The Contractor may not restrict access to mor�e than 50% of the, parking lot area when working in front of each major departmenf store. F. The Contractor must compfete work on.Ridgmar�Mall�property in 3�(continuous) months or fess. No work may be cbnducted on the Mall property between October 15 and January 5. G. The Contractor shall submit a Traffic Control Plan to Ridgmar Mall and obtain approval by Rigdmar Mall and the City of Fort Worth prior to beginning work in the mall area. H. AR" costs as5ociated with these Special .Conditions related to work -on 4Ridgmar Mall property shall be subsidiary to the cost of construction. I. Contractor must complete all work within the mall property on or before October 15, 1999. Jn the event the Contractor has not completed the work by October 15, 199� the Contractor shal! suspend all work on� the mall property and �shall remobiliz� and complete the project after January 5, 2000. Remobifization shall be at the Contractors own expense and no additional payment will be made. J. Any variations from the above requirement§ must be approved by the City•andRidgmar Mall. � < 0 0 c I �a�ss ASC-24 969813010 � � � � � � � � � � LS U U � � � � � � E E1-2.4 E2-2.1 SECTION E1 - MATERIAL AND CONSTRUCTION SPECIFICATION REVISIONS TABLE OF CONTENTS Section E Specification Backfill Trench Backfili E.(1) E1-2.4 (1) E2-2.1 (1) r� , � i � � � � ' ' r � � � � � � � � SECTION E SPECIFICATIONS JANUARY 1, 1978 All materials, construction methods and procedures used in this project shall conform to Sections E1, E2, and E2A of the Fort Worth Water Department General Contract Documents and General Specifications, together with any additional material specification(s), construction(s) or later revision{s). (See revisions listed on this sheet). Sections E1, E2, and E2A of the Fort Worth Department General Contract Documents and General Specifications are hereby made a part of this contract document by reference for al( purposes, the same as if copied verbatim herein, and such Sections are filed and kept in the office of the City Secretary of the City of Fort Worth as an official record of the City of Fort Worth. INDEX E1 MATERIAL SPECIFICATIONS E2 CONSTRUCTION SPECIFICATIONS E2A GENERAL DESIGN DETAILS E(2) � � � � � � � � � � � � � � � � � U � e.- SECTION E1 - MATERIAL SPECIFICATIONS MATERIAL STANDARD E1-2 JANUARY 1, 1978 Revisions as of April 20, 1981, follow: E1-2.4 Backfill: (Correct minimum compaction requirement to 95% Proctor density and correct P.I. values as follows:) c. Additional backfill requirements when approved for use in streets: 1. Type B Backfill (c} Maximum plastic index (PI) shall be 8 2.Type C Backfill (a} Material meeting requirements and having a PI of 8 or less shall be considered as suitable for compaction by jetting (b} Material meeting requirement and having a PI of 9 or more shall be considered for use only with mechanical compaction E1-2.4 & E2-2.1 (1) ,� � u � SECTION E1 - MATERIAL SPECIFICATIONS MATERlAL STANDARD E1-2 JANUARY 1, 1978 � E2-2.1 Trench Backfill: {Correct minimum compaction requirement whenever it appears in this section to 95% Proctor density except for paragraph a.1. where the "95% modified Proctor density" shall remain unchanged}. U � � ; �� LJ �'I� �!� E1-2.4 & E2-2.1 (1) D �, �� L� �� J � � u �' � � �� l�] L�J L�J � � � � ROADWAZ MARRERS SPECIFICATIONS � � • � (� R OAOWAY MARKERS SPECIFICATIONS �� COLOR OF MARKERS� � A� YEILOv 8001f-AMBER REfIECTOR Y� rELlOY BOOt-MON REFLECTIYE C� 4HITE BODT-CRTSTAL REFLECTOR Y. �nI1TE EOOT-NON REf�ECT1YE R� REO 800T-RED REF�ECTOR � REFLECTIVE FACES= t � ONE fACE REFLECTORIIEO I1� 80TH FACES REFLECTORIZEO � l�J � S[ZES 6 KINDS OF MARKERS= � � �' LANE M/1RKER EXAMPIES OF ROADWAY HARKERS= TYPE fI-CR-4 = �' REFLECTORIZEO LANE MARKER. ONE FACE REFLECTS CRYSTAL. ONE FACE REFLECTS RED LIGHT. TYPE T-4 = 4' NON-REFLECTIVE TE1L011 LANE HARKER a ROADWAY MARKERS TO BE USED IN THE CITY OF FORT WORTH � LANE MARKERSi rrPE r-� TYPE 1-C-1 TYPE I[-AA-� TYPE M-� TTPE !1-CR-� LJ � L�J � L=J L4� 1 �J Li NOTES= (1) All ROADYAr MARKERS SHALL 1£ET CURRENT CITY Of fORT VORTM SPECS t SHALL 8E APPRO�EO 8T CITT OF FORT YORTH S1GNS i MARKIMGS OIY. q71-7a61) PRIOR TO INSTAlLAT10N. (2) A 1/t6' CHAIK LINE SHAL� 8E USEO TO MARK LOCATION OF MARKERS f0 OE PLACEO ON �AtEfEMT. ALL MARKERS SHALL BE [M �INE Y1TH MO YARIANCES OTHER iNAN NECESSART fOR PROPER ALlC+1tEMT Of TRAYEL LANES. <3I MARKERS SHAII NOT EE �lACEO ON SAW JO[NTS OF CONCRETE rAYE1'EMTS. QUT SMALL BE TVO (2) INCHES OFF OF THE SAV JOINT (AS MPROYEO OY SICNS i MARKINGS DIY.I. t4) THE SURFACES ON YMICH MARKIMCS ARE TO BE 71PPLIEO SM�� BE CIEAM. ORT SURFACES s fREE Of LOOSE PARTICIES. OIRT. ACCIIMULATIONS OF TAR t CREASE � OR OTHER DELETERIOVS MATERIAIS. f5) VHEX t1ARKINGS ARE TO OE �LACEO ON TORTLAND CEt£NT CONCRETE �AYE�ENT LESS TMAN 1 YEAR OID. iHE �AYE1£NT SHALL EE CLEANED OF All RESIDUE � CURINC COtf0UND5 �RIOR TO THE PLACEI£NT Of THE MARKIMG MATERIAL. t6) YELLOY MARKERS RACEO SIDE Br S1DE TO fOR11 A OOUBIE IINE SNAII HAYE A 4' SPACE BETVEEN MARKERS V) YH1TE MARKERS rlACEO SIOE 6r SIOE TO FORM A OOUBLE LINE SHAII HAYE A 2' S!'ACE BETYEEN MARKERS � i1 t �_..M,_� ' 1 � i , /////////, 1 � �iiiiiiiii�� Tt�E t-� Y.�..��..�x,.' //////// //////// ��.�� TYPE II-1 REF�ECTIYE f�I��fR M YRM�p �� .n}�¢�.s�- I 1 i � s � � TTPE - 1 NON-REFLECTIVE ru,w nar a.�e �t r�s.s p,rl BUTTON DESIGN l�l �� C..� �..� �...� �.� � �.� �..7 � �' � �� C..� �.� � �7 rrPE u-� 0 o O o O o 0 0 0 o a O o O o o O o O o • n o o O O TYPE T-4 esssse�ss8 888888888888888888888�88888888888888888888 tYPE 11 �AA-� � O O, O O�! O O O O O • O O O O O O O O O D O O O O O �+-4' I CiTPE I-C-� �16' ��' —�-�i TYP I CAL MULT�I —LANE. TWO—WAY MARKI NG � � � Ridgmar Meadow Road Raised Pavement Markers � West of Kings Branch 740 L.F. Marker Tv�e Quantitv Type Y-4 128 a Type II-AA-4 32 � L•J � �' L�J � � � � � � l�J u � 6 0 � �t W C), �, Z , � � . � � I-- � � Z a °� � � . 0 z O � m e � � � �..� �� .. �..r� �� .� �� ..± � � �..� �n '�� [1 BOND NO.: 5994581 PERFORMANCE BOND � THE STATE OF TEXAS � COUNTY OF TARRANT § l.. KNOW ALL MEN BY THESE PRESENTS: That we (1) WILLIAM J. SCHULTZ, INC., DBA CIRCLE "C" CONSTRUCTION COMPANY, a(2) Corporation of Texas, hereinafter called L-e Principal, and (3) SAFECO INSURANCE COMPANY OF AMERICA. a corporation organized and �� e�sting under the laws of the State and fully authorized to transact business in the State of Texas, as Surety, are held and firmly bound unto the City of Fort Worth, a municipal corporation organized and existing under the laws of the State of Texas, hereinafter called Owner, in the penal sum of: L **Six Hundred Forty-Three Thousand, Thirteen and No/100** ($643,013.00) Dollars in lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas for the payment of which sum well and truly be made, we hereby bind ourselves, our heirs, r� executors, administrators and successors, jointly and severally, firmly by these presents. l THE CONDITION OF THIS OBLIGATION is such that Whereas, the Principal��nter�ecl��ato a [�' certain contract with the City of Fort Worth, the Owner, dated the day of ��' �"'' �, l, � A.D. 1999, a copy of which is hereto attached and made part hereof, for the construction of: Main 207R Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 5, Contract 3) Part 9, Unit 2 ` designated as Project No.(s) PS46-070460410270; D.O.E. No. 2471 a copy of which contract is hereby `- attached, referred to and made part hereof as fully and to the same eactent as if copied at length herein, such project and construction being hereinafter referred to as the "work". 1 � NOW THEREFORE, if the Principal shall well, truly, and faithfully perform the work in F� accordance with the plans, specifications, and contract documents during the original term thereof, and ` any extensions thereof which may be granted by the Owner, with or without notice to the Surety, and if he shall satisfy all claims and demands incurred under such contract, and shall fully indemnify and save harmless the Owner from all cost and damages which it may suffer by reason of failure to do so, and shall reimburse and repay the owner all outlay and expense which the Owner may incur in making good any default, then this obligation shall be void; otherwise to remain in full force and effect. lr i� F-1 1 � � � PROVIDED FURTHER, that if any legal action be filed upon this bond, venue shall lie in Tarrant County, State of Texas. AND PROVIDED FURTHER, that the said Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract or to the work to be performed thereunder or the specifications accompanying the same shall in any wise affect its obligation on this bond, and it does hereby waive notice of any such change, e�ension of time, � alteration or addition to the terms of the contract or to the work or to the specifications. � IN WITNESS WHEREOF, this instrument is executed in 10 counterparts each one of which shall be deemed an original, this the day of . A.D., 1999. ATTEST: , � I�l L� � �.. � v t L�b ��''`/� (Pri� cipal) Secreta� (SEAL) ATTEST: Witness as to Principal WII,LIAM J. SCHULTZ, INC., DBA CIItCLE "C" CONSTRUCTION COMPANY P CIPAL (4) BY: �� Willi J. yceliultz, President P. O. Bog 40328, Fort Worth, TX 76140 (Address) SAFECO INSUR�NCE COMPANY OF AMERICA (Address) / Surety n BY: �. ,� �f �� Atto -in-Fact � �Y ) �3i�- Sheryl A. Klutts Safeco Plaza, Seattle, WA 98185 (Address) � � L (Surety) Secretary (S E A L) .� l.J �• ✓'- -b°�'' Witness as t Surety Cynthia N. Klutts 234 Emma Street, Fort Worth, TX 76111 (Address) (DGS/21/70) NOTE: Date of Bond must not prior to date of Contract (1) Correct Name of Contractor (2) A Corporation, a Partnership or an Individual, as case may be (3) Correct Name of Surety (4) If Contractor is Partnership all Partners should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. F-2 � l� �+ � � 4th dayor January POWER OF ATTORNEY 0 No. 7498 � KNOW ALL BY 7HESE PRESENTS: That SAFECO INSURANCE COMPANY OF AMERICA and OENERAL INSURANCE COMPANY OF AMERICA, each a Washington �corporation, does each hereby appoint •IiMN�YNMNMIlN�NlIJOHN A. MILLER; SHERYL A. KLUTTS; JOHN A. MILLER, II; Fort Worth, Texas■■xxxNx■. aits true and lawfut attorney(�-in-fact. with futi authoriry to execute on its behalf fideliry and surety bonds or undertakings and other doc�nents of a similar character issued in the course of its business, and to bind the respective company thereby. �IN WITNESS WHEREOF, SAFECO INSURANCE COMPANV OF AMERICA and OENERAL INSURANCE COMPANY OF AMERICA have each executed and attested these presents � tnis �� L�J SAFECO INSl1RANCE COMPANY OF AMERICA GENERAL INSURANCE COMPANY OF AMERICA HOME OFFICE SAFECO PLAZA SEATTLE, WASHINGTON 98185 .is93 .�� -� �►�- �.��.� �. � � r .,�. _. . � `t ;'� DA'. D 4'�LEAN P'?=8 CE"+T CERTIFICATE Extract from the By-Laws of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA: "Article V, Section 13. - FIDELITY AND SURETY BONDS ... the President, any Vice President, the Secretary, and any As�stant Vice �President appointed for that pwpose by the officer in charge of surety operations, shalt each have authority to appoint indNiduals as attorneys-in-fact or under other appropriate titles with authority to execute on behalf of the company fidelity and surety bonds and other docunents of similar character issued by the company in the course of its business .. On any instr�rnent making or evidencing such appointment, the signatures may be affixed by facsimile. On any instrirnent conferring such authoriry or on any bond or undertaking ot the company, the seal, or a facsimile thereof, may be impressed or affixed or in any other manner reproduced: provided, however, � that the seal shail not be necessary to the validity of any such instrument or undenaking." Extract from a Resolution of the Board of Directors of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA adopted July 28. 1970. a"On any certificate executed by the Secretary or an assistant secretary of the Company setting out, (i) The provisions of Article V. Section 13 of the By-Laws. and (ii) A copy of the power-of-attorney appointment, executed pursuant thereto. and • (iii) Certifying that said power-of-attorney appointment is in tull force a�d effect, � the signature of the certifying officer may be by facsimile. and the seal of the Company may be a facsimile thereof" I. R. A. Pierson. Secretary of SAFECO INSURANCE COMPANY OF AMERICA and of OENERAL INSURANCE COMPANY OF AMERICA, do hereby certify that the foregoing extracts of the By-Laws and of a Resolution of the Board of Directors of these corporations, and �of a Power of Attorney issued pursuant thereto, are true and correct, and that both the By-Laws. the Resolution and the Power of Attorney are still in full force and effect. L�J �� '�!J � IN WITNESS WHEREOF, I have hereunto set my hand and affixed the facsimile seal of said corporation ihis ��"'6E �C�`P,�,�'y �5� a UN�r� `;, w /` 1�' : 51. � �... � � .n a s, 1g53 �a S-974/EP 1/93 9lf Of y'rb�N��G� �J�PNCE CO3'ApqY i � CORPORATE ��' � �¢ s � fi i, ;;, � x 'b � y\`� i923 � a \F� °f 4"lasti�O°��c day of 19 • � �/l � . R A P E9SO�v, SEGq�TARY � RegiStereG trademark of SAFECO Corporatio�. L L� THE STATE OF TEXAS � �'' COUNTY OF TARRANT � BOND NO.: 5994581 PAYMENT BOND KNOW ALL MEN BY THESE PRESENTS: That we (1) WILLIAM J. SCHULTZ, INC.. DBA CIRCLE "C" CONSTRUCTION COMPANY a(2) Corporation of Tegas, hereinafter called Principal, and (3) SAFECO INSURANCE COMPANY OF AMERICA. a corporation organized and r� e�sting under the laws of the State and fully authorized to transact business in the State of Texas, as Surety, are held and firmly bound unto the City of Fort Worth, a municipal corporation organized and �+ e�cisting under the laws of the State of Texas, hereinafter called Owner, and unto all person, firms, and corporations who may furnish materials, for or perform labor upon the building or improvements hereinafter referred to in the penal sum of rr **Six Hundred Forty-Three Thousand, Thirteen and No/100** ' ($643,013.00) Dollars in lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas for the payment of which sum well and truly be made, we hereby bind ourselves, our heirs, executors, administrators and successors, jointly and severally, firmly by these presents. THE CONDITION OF THIS OBLIGATION is such that Whereas, the Principal entered into a �� '� � �� . � _ � certain contract with the City of Fort Worth, the Owner, dated the day of '' , � A.D. 1999' a copy of which is hereto attached and made part hereof, for , a copy of which is hereto attached and made part hereof, for the construction of Main 207R Drainage Area Sanitary Sewer System Rehabilitation and Improvements �J (Group 5, Contract 3), Part 9, Unit Z designated as Project No.(s) PS46-070460410270; D.O.E. No. 2471, a copy of which contract is hereto attached, referred to and made part hereof as fully and to the same extent as if copied at length herein, such project and construction being hereinafter referred to as the "work". NOW THEREFORE, the condition of this obligation is such that, if the Principal shall promptly make payment to all claimants as defined in Article 5160, Revised Civil Statutes of Texas, supplying �, labor and materials in the prosecution of the work provided for in said Contract, then this obligation shall be null and void, otherwise it shall remain in full force and effect. THIS BOND IS MADE AND ENTERED into solely for the protection of all claimants � supplying labor and material in the prosecution of the work provided for in said Contract, as claimants are defined in said Article 5160, and all such claimants shall have a direct right of action under the bond `. as provided in Article 5160 of the Revised Civil Statutes. (' F-3 � L.:' l� L9 L' � � �� . L� LJ � � PROVIDED FURTHER, that if any legal action be filed upon this bond, venue shall lie in Tarrant County, State of Texas, that the said Surety, for value received, hereby stipulates and agrees that no change, e�rtension of time, alteration or addition to the terms of the contract or to the work to be performed thereunder or the specifications accompanying the same shall in any wise affect its obligation on this bond, and it does hereby waive notice of any such change, e�ension of time, alteration or addition to the terms of the contract or to the work or to the specifications. PROVIDED FURTHER, that no final settlement between the Owner and the Contractor shall abridge the right of any beneficiary hereunder whose claim may be unsatisfied. IN WITNESS WHEREOF, this instrument is executed in 10 counterparts each one of which ��G 1 �.' �:;:: � shall be deemed an original, this the day of , A.D., 1999. ATTEST: �/ w/ � ��%ri,� l (Princ' al) Secretar�{ (SEAL) ATTEST: Witness as to Principal WILLIAM J. SCHULTZ, INC., DBA CIRCLE "C" CONSTRUCTION COMPANY �PRINCIP (4) BY: �� T- Willia J. Sclydltz, President P. O. Box 40328, Fort Worth, TX 76140 (Address) SAFECO INS�J CE COMPANY OF AMERICA (Address) Suret J � / �--� BY: '� ,�� J � (Att ey-in-Fac (5) Sheryl A. Klutts (Surety) Secretary (S E A L) f' ' � , �/�-,� �l��n �1, t�� '� ��' � Witness as to Surety Cynthia N. Klutts 234 Emma St., Fort Worth, TX 76111 (Address) (DGS/21/70) Safeco Plaza, Seattle, WA 98185 (Address) NOTE: Date of Bond must not prior to date of Contract (1) Correct Name of Contractor (2) A Corporation, a Partnership or an Individual, as case may be (3) Correct Name of Surety (4) If Contractor is Partnership all Partners should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. F-4 � � � _ «�� t f KNOW ALL SY THESE PRESENTS: LJ 4th dayof January POWER OF ATTORNEY 7498 That SAFECO INSURANCE COMPANY OF AMERICA and OENERAL INSURANCE COMPANY OF AMERICA, each a Washington ^ corporation, does each hereby appoint " MMNNNNIINNNM11MItItJOHN A. MILLER; SHERYL A. KLUTTS; JOHN A. MILLER, II; Fort Worth� TBXaS��MNMMNNN � 1 LJ � its true and lawful attorney(�-in-fact, with fuli authorily to execute on its behalf fidelity and surety bonds or undertakings and other docunents of a similar character issued in the carse of its business, and to bind the respective canpany thereby. QIN WITNESS WHEREOF, SAFECO INSURANCE COMPANY OF AMERICA and OENERAL INSURANCE COMPANY OF AMERICA have each executed and attesied these presents � th+s C� �� I SAFECO INSURANCE COMPANY OF AMERICA GENERAL INSURANCE COMPANY OF AMERICA HOME OFFICE: SAFECO PLAZA SEATTLE, WASHINGTON 98185 No. . is 93 . .__.�� _� � �� ,., � . . , • • ^ar: � n'cIFAN Pq=S,o�rv� CERTIFICATE ExtraCt from.the By-Laws of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA: "Article V. Section 13. - FIDELffY AND SUREN BONDS ... the President, any Vice President, the Secretary, and any Assistant Vice �President appointed for that purpose by the officer in charge of surety operations. shalt each have authority to appoint individuals as attorneys-in-fact or under other appropriate titles with authority to execute on behalf of the company fidelity and surety bonds and other doc�rrients of simitar character issued by the company in the course of its business .. On any instrunent making or evidencing such appointment, the signatures may be affixed by tacsimile. On any instrument conferring such authority or on any bond or undertaking of the company, the seal; or a facsimile thereof, may be impressed or affixed or in any other manner reproduced: provided, however, � that ihe seal shall not be necessary to the validity of any such instrvnent or undertaking." Extract from a Resolution of the Board of Directors of SAFECO INSURANCE COMPANY OF AMERICA and of OENERAL INSURANCE COMPANY OF AMERICA adopted Juiy 28. 1970. (1 "On any certificate executed by the Secretary or an assistant secretary of the Company setting out. �� (i) The provisions of Article V, Section 13 of the By-Laws, and (ii) A copy of the power-of-attorney appantment, executed pursuant thereto, and (iii) Certifying that said power-of-attorney appoiniment is in full force and effect. � the signature of the certifying officer may be by facsimile, and the seal oi the Company may be a facsimile thereof " I. R. A. Pierson. Secretary of SAFECO INSURANCE COMPANY OF AMERICA and of OENERAL INSURANCE COMPANY OF AMERICA, do hereby certify that the foregoing exiracts of the By-Laws and of a Resolution of the 8oard of Directors of these corporations, and �oi a Power of Attorney issued pursuant thereto. are true and correct, and that both the By-Laws, the Resolution and the Power of Attorney are still in full force and effect. L�J � i� I� IN WITNESS WHEREOF, I have hereunto set my hand and affixed the facsimile seal of said corporation tnis ��GE CCFl,a,q � �S� G�aaoAql` �F\ � � y SEAL � sr 1953 -; S-974/EP t/93 '�TF �F +AS�,1�65 �JQP�CE COA�pqy O � COAPQRATE �" � SF.AL � w � �' X � �J` rdre �f�i�1�05 tP��-� day of . 19 � �� q A PIERSOh SLCRE�TARY � Reg�stered traCemark of SAFECO Corporation. �.. � BOND NO.: 5994581 MAINTENANCE BOND THE STATE OF TEXAS � � COUNTY OF TARRANT � �, KNOW ALL MEN BY THESE PRESENTS: That (1) WILLIAM J. SCHULTZ. INC., DBA CIRCLE "C" CONSTRUCTION COMPANY, as Principal, acting herein by and through (2) �7 William J. Schultz, its duly authorized President and (3) SAFECO INSURANCE COMPANY OF AMERICA, a corporation organized under the laws of the State of Washington. as surety, do hereby �; acknowledge themselves to be held and bound to pay unto the City of Fort Worth, a Municipal Corporation, chartered by virtue of Constitution and laws of the State, **Six Hundred Forty-Three Thousand, Thirteen and No/100** Dollars $643,013.00), lawfully money of the United States, for the payment of which sum well and truly be made unto said City of Fort Worth, and its successors, said Contractor and surety do hereby bind themselves, their heirs, executors, administrators, assigns and successors, jointly and severally. This obligation is conditioned, however; that, ' WHEREAS, the Principal has entered into a certain contract with the City of Fort Worth, � dated '�'�''`� ��'� for the performance of the following described public work and the �' construction of the following described public improvements: Main 207R Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 5, Contract 3), Part 9, Unit 2 � all of the same being referred to herein and in said contract as the Work and being designated as Project [� No.(s) PS46-070460410270; D.O.E. No. 2471; and said contract, including all of the specifications, conditions and written instruments referred to therein as contract documents being hereby incorporated � herein by reference for all purposes and made a part hereof, the same as if set out verbatim herein; and WI�REAS, in said Contract, Contractor binds itself to use such materials and to so construct the work that it will remain in good repair and condition for and during the period of one (1) vear after � the date of the final acceptance of the work by the City; and [e WHEREAS, said Contractor binds itself to maintain said work in good repair and condition for said term of one (1) vear; and �� WHEREAS, said Contractor binds itself to repair or reconstruct the work in whole or in part at any time within said period, if in the opinion of the Director of the Water Department of the City of Fort r Worth, it be necessary; and, � F-5 � � �n f� �_ r�� c� WHEREAS, said Contractor binds itself, upon receiving notice of the need therefor to repair or reconstruct said work as herein provided. NOW THEREFORE, if said Contractor shall keep and perform its said agreement to maintain, repair or reconstruct said work in accordance with all the terms and conditions of said Contract, these presents shall be null and void, and have no force or effect. Otherwise, this Bond shall be and remain in full force and effect, and said City shall have and recover from the said Contractor and its surety damages in the premises as prescribed by said Contract. This obligation shall be a continuing one and successive recoveries may be had hereon for successive breaches until the full amount hereof is e�austed. WHEREAS, all parties covenant and agree that if any legal action be filed upon this bond, venue shall lie in Tarrant County, Texas; and, IN WITNESS WHEREOF this instrument is executed in 10 counterparts, each one of which shall be deemed an original, dated -. -..� . ATTEST: �� /% (Princi al) Secretary ` / WILLIAM J. SCHULTZ, INC., DBA CII2CLE "C" CONSTRUCTION COMPANY RINCIP (4) BY: ��//� � �lia� Schultz (SEAL) P. O. Box 40328, Fort Worth, TX 76140 (Address) Witness as to Principal (Address) ATTEST: (Surety) Secretary (S E A L) �, . ,, :% % - Witness as to Surety Cynthia N. Klutts 234 Emma St., Fort Worth, TX 76111 (Address) SAFECO INSU1j�NCE COMPANY OF AMERICA � / Surety , BY: �(�� (Attorn -in-Fact) Sheryl A. Klutts Safeco Plaza, Seattle, WA 98185 (Address) NOTE: Date of Bond must not prior to date of Contract (1) Correct Name of Contractor (2) A Corporation, a Partnership or an Individual, as case may be (3) Correct Name of Surety (4) If Contractor is Partnership all Partners should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. � F-6 I�� '�� o F• POWER OF ATTORNEY SAFECO INSURANCE COMPANY OF AMERICA GENERAL INSURANCE COMPANY OF AMERICA HOME OFFIC� SAfECO PLAZA SEATTLE. WASHINGTON 98185 �. No. 7498 iCNOW ALL BY THESE PRESENTS: That SAFECO INSURANCE COMPANY OF AMERICA and OENERAL INSURANCE COMPANY OF AMERICA, each a Washington �corporation, does each hereby appoint •w��sra�Mxaw«MJOHN A. MILLER; SHERYL A. KLUTTS; JOHN A, MILLER, Ii; Fort Worth� T@X8SMM1tNItfI1tYM � its true and lawful attorney(s)-in-fact, with full authority to execute on its behatf fidelity and surety bonds or undertakings and other docvnents ot a simila� character issued in the course of its business. and to bind the respective company thereby. �IN WITNESS WHEREOF, SAFECO INSURANCE COMPANY OF AMERICA and OENERAL INSURANCE COMPANY OF AMERICA have each executed and attested these presents � m�s 4th dayof January , i9 93 . � .��:_�� .�.-- � � � � - , . _ , :�ati [i �.+_�rav FFcS�GEvr CERTIFICATE � ' Extract from the By-Laws of SAFfCO INSURANCE COMPANY OF AMERICA and of GENERAL iNSl1RANCE COMPANY OF AMERICA: "Article V. Section 13. - FIDELfTY AND SURETY BONOS ... the President, arnr Vice President, the Secretary, and arnr Assistant Vice �President appointed for that purpose by the ofticer in charge of Surety operations. shall each have authority to appoint individuals as attorneys-in-fact or under other appropriate titles with authority to execute on behalf of the company fidelity and surety bonds and other doaments of similar character issued by the canpany in the course of its business .. On any instrunent making or evidencing such appointment, the signatures may be affixed by facsimile. On any instrument conferring such authority or on any bond or undertaking � of the company, the seal, or a facsimile thereof, may be impressed or affixed or in any other manner reproduced: provided, however, that the seal shall not be necessary• to the validity of any such instrvnent or undertaking." Extract from a Resolution of the Board of Directors of SAFECO INSURANCE COMPANY OF AMERICA and of OENERAL INSURANCE COMPANY OF AMERICA adopted July 28, 1970. �"On any certificate executed by the Secretary or an assistant secretary of the Company setting out, (i) The provisions of Article V, Section 13 of the By-Laws, and (ii) A copy of the power-of-attorney appointme�t, executed pursuant thereto, and (iii) Certifying that said power-of-attorney appointment is in full force and effect. � the signature of the certifying officer may be by facsimile, and the seal of the Company may be a facsimile thereof." I. R, A. Pierson, Secretary of SAFECO INSURANCE COMPANY OF AMERICA and of (3ENERAI INSURANCE COMPANY OF AMERICA, do hereby certify that the foregoing extracts of the By-Laws and of a Resolution of the Board of Oirectors of these corporations. and aof a Powe� of Attorney issued pursuant thereto, are true and correct, and that both the By-Laws, the Resolution and the Power of Attorney are still in futl force and effect. L�.1 �� L_' l�l IN WITNESS WHEREOF, I have hereunto set my hand and affixed the facsimile seal of said corporation this .,��C�'��a�'�, ' �S� f, ;riY. Rq �c p,r, w � C ��"° � J � � � � va br sr 1953 Q� S-974/EP t193 qTf 0� }yASµ��/ '��QPZI,CE COPr,'pq�0 � ��`, C6nPOR4TE `�` � ( J � A �. T d x � a`' �\ 1923 � � ldtP ol 1Vash`°�'a� day of . 19 � �� A P ENS�+N, 3FCF�`AFY � Registered tratlemark of SAFECO Corporation. � � IMPORTANT NOTiCE QTo obta(n Informatlon or make a complaint: You may call the company's toll-free telephone number afor Informatlon or to make a complalnt at 1-800- 472-4455 �You may contact the 7exas Department of Insurance to obtaln Information on companies, coverages, rights or complalnts at � 1-800-252-3439 � You may write the Texas Department of insurance I�f CI L�J � P.O. Box 149104 Austin� TX 78714-9104 FAX � (512) 475-1771 PAEMIUM OR CLAIM DISPUTES: Should you have a dispute concern(ng your premlum or about a claim you should contact the agent or the company tirst. lf the dispute Is not resolved, you may contact the Texas Department o( Insu�ance. ATTACN THIS NOTICE TO YOUR POL.ICY: 7his notice Is for ln(ormation onty and doQs not become a part or condition o( the attached document. �Prescribed by the State Board of Insurance Effective May 1, 1992 �II � �! �� L•J AVISO IMPORTANTE Para obtener ir�formacton o para someter una queJa: Usted puede Ilamar al numero de telefono gratis de ia companta para Infomnaclon o para someter una queJa al 1-800- 472-4455 Puede comunicarse con el Departamento de Seguros de 7exas para obtene� InEormaclon acerca de companlas, coberturas, derect�os o queJas al 1-800-252-3439 Puede escribir a1 Departamento de Seguros de Texas P.O. Box 149104 Aust(n, TX 78714-9104 FAX #E (512) 475-1771 DISPUTAS SOBRE PRIMAS O RECIAMOS: SI tiene una disputa concerniente a su prima o a un reclamo, debe comunicarse con el agente o la companla prlmero. SI no se resuelve la disputa, puede entonces comunicarse con el Departamento de Seguros de Texas . UNA ESTE AVISO A SU POI.IZA: Este avfso es sdo para proposito de Informac(on y no se convlerte en parte o condiclon del documento adjunto. Ordenado por el conseJo Estatal de Directures de Seguros, EHectivo el 1 de Mayo 1992 � � � ' ' PART G - CONTRACT THE STATE OF TEXAS � COUNTY OF TARRANT � THIS CONTRACT, made and entered into `�,`��' •^� !�-' �J�� by and between the City of Fort Worth, a home-rule municipal corporation located in Tarrant County, Texas, acting through its City - Manager thereto duly authorized so to do, Party of the First Part, hereinafter termed "OWNER", and WILLIAM J. SCI3ULTZ. INC., DBA CIRCLE "C" CONSTRUCTION COMPANY of the City of Fort Worth, County of Tarrant and State of Texas, Party of the Second Part, hereinafter termed I " "CONTRACTOR". WITNESSETH: That for and in consideration of payments and agreements hereinafter �; mentioned to be made and performed by the Party of the First Part (Owner), said Party of the Second Part (Contractor) hereby agrees with the said Party of the First Part (Owner) to commence and complete certain improvements described as follows: Main 207R Drainage Area Sanitary Sewer System Rehabilitation and Improvements �'� (Group 5, Contract 3), Part 9, Unit 2 � Sewer Project No. PS4G-070460410270 - DOE No. 2471 and all extra work connected therewith, under the terms as stated in the Contract Documents, and at his L_ (their) own proper cost and expense to furnish all the materials, supplies, machinery, equipment, tools, � superintendence, labor, bonds, insurance, and other accessories and services necessary to compete the said construction, in accordance with all the requirements of the Contract Documents, which include all � maps, plats, blueprints and other drawings and printed or written explanatory matter thereof, and the specifications thereof, as prepared by the Engineers employed by the Owner, each of which has been i identified by the endorsement of the Contractor of the Contract Documents hereto attached, including �.. the Fort Worth Water Department General Contract Documents and General Specifications, all of which are made a part hereof and collectively evidence and constitute the entire contract. � � G-1 � L�J � � � I�I 11 u 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 cunent funds for the performance of the contract in accordance with the Proposal submitted therefore, subject to additions and deductions, as provided in the Contract Documents and all approved modifications thereof, and to make payment on account thereof as provided therein. IN WITNESS WHEREOF, the Parties of these presents have executed this Contract in 10 counterparts in the year and day first above-written. CITY OF FORT WORTH, TEXAS (Ownerl Party of the First Part . By: Asst. City Manager CW � (SEAL) L1 � Approved: �� ' �c.�. . � A. Douglas Rademaker, P.E., Director , - . Department of Engineering - . � CW CII ATTEST: l ity Secret ry � c„- � �� ontract Authorization ., . �.�'/� �`�� CONTRACTOR: � WILLIAM J. SCHULTZ, INC., DBA CIItCLE "C" CONSTRUCTION COMPANY , - By: /� -- . � _ illi J..Schultz .- � .. _ Title: �� President � �' � � � " WITNES . � � APPROVED AS TO FORM AND LEGALITY: O ``� Gary Stei ger, Asst. City Attorney � G-2 LJ � � � � � �" � � � � ,� � � � � Lf - � ,� � .,� , � a APPENDIX A SRF REQUIREMENTS � � � APPENDIX A � TWDB CONTRACT CONDITIONS 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 party to this contract or any lower tier contract. This contract � is subject to regulations contained in 31 TAC Chapter 363 in effect on the date this contract is executed. � � f�l � � �. l!9 f�] � � � � IJ DEFINITION. The term "TWDB" means the Executive Administrator of the Texas Water Development Board, or other person who may be at the time acting in the capacity or authorized to perform the functions of such Administrator, or the authorized representative thereof. FINAL PAYMENT. The retainage and its interest earnings, 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 agents of the Owner, and the TWDB shall, at all times have access to and be permitted to observe and review all work, materials, equipment, payrolls, personnel records, employment conditions, material invoices, and other relevant data and records pertaining to this Contract, provided, � however that all instructions and approval with respect to the work will be given to the Contractor only by the Owner through authorized representatives or agents. (b) Any such inspection or review by the TWDB shall not subject the state of Texas to any action for damages. FLOOD HAZARD INSURANCE This provision applies to any contract which will construct structures that are insurable under the National Flood Insurance Program of the Federal Emergency Management Agency. The Contractor shall apply for flood insurance on all insurable structures that will be built under this contract. A copy of the completed application must be provided to the owner before commencing construction of the project. The Contractor shall obtain the flood hazard insurance as soon as possible and submit a copy of the policy to the Owner. ARCHEOLOGICAL DISCOVERIES. No activity which may affect a State Archeological Landmark is authorized until the Owner has complied with the provisions of the Antiquities Code of Texas. The Owner has previously coordinated with the appropriate agencies and impacts to known cultural or archeological deposits have been avoided or mitigated. However, the Contractor may encounter unanticipated cultural or archeological deposits during construction. A1-1 lwJ � � L�J �� '*� !� !� � � �� L� � If archeological sites or historic structures are discovered after 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 reasonable steps to protect and preserve the discoveries until they have been inspected by the Owner's representative and the TWDB. The Owner will promptly coordinate with the Texas Historical Commission and any other appropriate agencies to obtain any necessary approvals or permits to enable the work to continue. The Contractor shall not resume work in the area of the discovery until authorized to do so by the Owner. ENDANGERED SPECIES. No activity is authorized that is likely to jeopardize the continued existence of a threatened or endangered species as listed or proposed for listing under the Federal Endangered Species Act (ESA), and/or the State of Texas Parks and Wildlife Code on Endangered Species, or to destroy or adversely modify the habitat of such species. If a threatened or endangered species is encountered during construction, the Contractor shall immediately cease work in the area of the encounter and notify the Owner, who will immediately implement actions in accordance with the ESA and applicable State statutes. These actions shall include reporting the encounter to the TWDB, the U.S. Fish and Wildlife Service, and the Texas Parks and Wildlife Department, obtaining any necessary approvals or permits to enable the work to continue, or implement other mitigative actions. The Contractor shall not resume construction in the area of the encounter until authorized to do so by the Owner. LAWS TO BE OBSERVED. In the execution of the Contract, the Contractor must comply with all applicable Local, State and Federal laws, including but not limited to laws concerned with labor, safety, minimum wages, and the environment. The Contractor shall make himself familiar with and at all times shall observe and comply with all Federal, State and Local laws, ordinances and regulations which in any manner affect the conduct of the work, and shall indemnify and save harmless the Owner, the TWDB, and their representatives against any claim arising from violation of any such law, ordinance or regulation by himself or by his subcontractor or his employees. HAZARDOUS MATERIALS. Materials utilized in the project shall be free of any hazardous materials, except as may be specifically provided for in the specifications. If the Contractor encounters existing material on sites owned or controlled by the Owner � or in material sources that are suspected by visual observation or smell to contain hazardous materials, the Contractor shall immediately notify the Engineer and the Owner. The Owner will be responsible for the testing for and removal or disposition of � hazardous materials on sites owned or controlled by the Owner. The Owner may suspend the work, wholly or in part during the testing, removal or disposition of hazardous materials on sites owned or controlled by the Owner. � � A1-2 ��J 0 �� J �.� � EQUAL EMPLOYMENT OPPORTUNITY During the performance of this contract, the Contractor agrees as follows: (1) The Contractor will not discriminate against any employee or applicant for employment because of race, color, religion, sex, age, handicap, or national origin. The Contractor will take affirmative action to ensure that applicants are employed, and that employees are treated during employment without regard to their race, color, religion, sex, age, handicap, or national origin. Such action shall include, but not be limited to the following: Employment, upgrading, demotion, or transfer; recruitment or recruitment advertising; layoff or termination; rates of pay or other forms of compensation; and selection for training, including apprenticeship. The Contractor agrees to post in conspicuous places, available to employees and applicants for employment, notices to be provided setting forth the provisions of this nondiscrimination clause. (2) The Contractor will, in all solicitations or advertisements for employees placed by or on behalf of the Contractor, state that all qualified applicants will receive considerations for employment without regard to race, color, religion, sex, age, handicap, or national origin. � (3) The Contractor will send to each labor union or representative of workers with which � he has a collective bargaining agreement or other contract or understanding, a notice to be provided advising the said labor union or workers' representatives of the Contractor's commitments under this section, and shall post copies of the notice in � conspicuous places available to employees and applicants for employees. � � L�l �� !J LJ �J (4) The Contractor will comply with all provisions of Executive Order 11246 of September 24, 1965, the Age Discrimination in Employment Act of 1967,29 U.S. C.A. 621 (1985), Executive Order 12250 of November 2, 1980, the Rehabilitation Act of 1973, 29 U.S.C.A. 701 et seq. (1985), and of the rules, regulations, and relevant orders of the Secretary of Labor. (5) The Contractor will fumish all information and reports required by Executive Order 11246 of September 24, 1965, and by rules, regulations, and orders of the Secretary of Labor, or pursuant thereto, and will permit access to his books, records, and accounts by the administering agency and the Secretary of Labor for purposes of investigation to ascertain compliance with such rules, regulations, and orders. (6) In the event of the Contractor's noncompliance with the nondiscrimination clauses of this contract or with any of the said rules, regulations, or orders, this contract may be canceled, terminated, or suspended in whole or in part and the Contractor may be declared ineligible for further Government contracts or federally assisted construction contracts in accordance with procedures authorized in Executive Order 11246 of September 24, 1965, and such other sanctions may be imposed and remedies A1-3 � '� �' � � � � � � I� le' �!' LJ �J � � � !�, 1�' invested as provided in Executive Order 11246 of September 24, 1965, or by rule, regulation, or order of the Secretary of Labor, or as otherwise provided by Law. (7) The Contractor will include the portion of the sentence immediately preceding paragraph 1, and the provisions of paragraph 1 through 7, in every subcontract or purchase order unless exempted by rules, regulations, or orders of the Secretary of Labor issued pursuant to section 204 of Executive Order 11246 of September 24, 1965, so that such provisions will be binding upon each subcontractor or vendor. The Contractor will take such action with respect to any. subcontract or purchase order as the administering agency may direct as a means of enforcing such provisions, including sanctions for noncompliance: PROVIDED, HOWEVER, That in the event a Contractor becomes involved in, or is threatened with, litigation with a subcontractor or vendor as a result of such direction by the administering agency the Contractor may request the United States to enter into such litigation to protect the interest of the United States. (8) The Contractor will comply with Executive Order 11246 based on its implementation of the Equal Opportunity Clause, specific affirmative action obligations required by the Standard Federal Equal Employment Opportunity Construction Contract Specifications, as set forth in 41 CFR Part 60-4 and its 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 training must be substantially uniform throughout the length of the Contract, and in each trade, and the Contractor shall make a good faith effort to employ minorities and women evenly on each of its projects. The transfer of minority or female employees or trainees from Contractor to Contractor or from project to project for the sole purpose of ineeting the Contractor's goals shall be a violation of the Contract, the Executive Order, and the regulations in 41 CFR Part 60-4. The goals are expressed as percentages of the total hours of employment and training of minority and female utilization the Contractor should reasonably be able to achieve in each construction trade in which it has employees in the covered area. Goals are published periodically in the Federal Register in notice form, and such notices may be obtained from any office of federal contract compliance's programs office or from federal procurement contracting officers (512) 229-5835. The Contractor is expected to make substantially uniform progress toward its goal in each craft during the period specified. Whenever the Contractor, or any subcontractor at any tier, subcontracts a portion of the work involving any construction trade, it shall physically include in each subcontract in excess of $10,000 the provisions of these specifications and the notice which contains the applicable goals set for minority and female participation and which is set forth in the solicitations from which this contract resulted. A1-4 L, � S.R.F. � 1. The Contractor shall complete the finro attached Texas Water Development Board forms at time of contract execution. L, � u C�J � � � ls; !J l�' � � L�' �� l!J � � � � � t� � � � i� �, � ._ � � � � � � e _s CONTRACTOR'S ACT OF ASSURANCE STATE OF TEXAS COUNTY OF �Gz.r i-a n 7� BEFORE ME, Teresa ,_S',sle/l•, � and qualified in and for the County of �G �' �- 4 n f , a Notary Pubiic duly commissioned in the State of Texas came and appeared �,'//�'a .,-, .T .s�� 1�7 �� dbas represented by Gir c le G C'o�a s y`i �. c.y� o r� �,'�/. o,y, TS�1,� l�� , the corporation's /ies� �P�-� ,, who �. � � declares he/she is authorized to represent �ije �' „ r,O m�'u7 � vr�. � pursuant to provisions of a resolution adopted by said corporation on the / oZ �y day of �f a.�i , 19� (a duly certified copy of such resolution is attached to and � is hereby made a part of this document). G�%: ll � a,n Q s��iZ , as th� representative of r�r��ll; a•� Q 5��'= �C I � declares that ��.x Cor ora�,'� assures the Texas Water Development Board that .n�,c�,., �o�R '��- g, ('�.�:3� ►��- q u�;t Z . it will construct a.sa � P.s� .Sy � project at /%r �" �o +�� , Texas, in accordance with sound construction practice, all laws of the State of Texas, and the rules of the Texas Water Development Board. GIVEN UNDER MY HAND and seal of office this /� day of /% q ! 199�, AD � ��"J P�R, rERESA S. SKELLY , �� * * Notary Public ��y,�c �_s�,�,� cn�, � STATE OF TEXAS • - '�F QF �s�' My Comm. Exp. 07/1?J2002 : �� .�� ` ! � r e 5 a .S .S�P �� Prin ed Name My Commission expires A3-1 7-/.?-0,.� � r _� � � � •-- I �� r—, � � � � � CONTRACTOR'S ACT OF ASSURANCE RESOLUTION I,J� 1!� u.n ��,�t �.r,�� NQm e. l.�g� �,',��f P C t�?'� �fttit ,'NL, I hereby certify that it was RESOLVED by a quorum of the directors of the cJ: I I;« m 4 5�.�1 c,�,��Z .� �'. , � ' Name of Corporation meeting on the day of i�Nf 1 a2 , 19�, that Lf%; )�; a m Q.i ��I�,�Z. be, and hereby is authorized to act on behalf of 1.�: J 1� a m Q �c�t �� 1�', _ Narhe of Corporation ` as its representative, in all business transactions conducted in the State of Texas, and; That all above resolution was unanimously ratified by the Board of Directors at said meeting and that the resolution has not been rescinded or amended and is now in full forces and effect; and; In authentication of the adoption of this resolution, I subscribe my name and affix the seal of the corporation this 1� day of �u q , 199�. � (seal) D'7 � �� Se�retary / �/ A41 � ' � � � � � � t � r r � r � � � � � � �, , . CONTRACTOR'S ACT OF ASSURANCE STATE OF TEXAS COUNTY OF BEFORE ME, and qualified in and for the County of came and appeared , a Notary Public duly commissioned in the State of Texas , as represented by . , the corporation's � , who declares he/she is authorized to represent pursuant to provisions of a resolution adopted by said corporation on the day of , 19 (a duly certified copy of such resolution is attached to and is hereby made a part of this document). , as the representative of declares that assures the Texas Water Development Board that it will construct project at , Texas, in accordance with sound construction practice, all laws of the State of Texas, and the rules of the Texas Water Development Board. GIVEN UNDER MY HAND and seal of office this day of 199 AD Printed Name My Commission expires A3-1 � � � � � � � � � � � � � � � � � � � CONTRACTOR'S ACT OF ASSURANCE RESOLUTION Name I hereby certify that it was RESOLVED by a quorum of the directors of the Name of Corporation meeting on the day of , 19 , that be and hereb is authorized to act on behalf of , , , Y , Name of Corporation as its representative, in all business transactions conducted in the State of Texas, and; That all above resolution was unanimously ratified by the Board of Directors at said meeting and that the resolution has not been rescinded or amended and is now in full forces and effect; and; In authentication of the adoption of this resolution, I subscribe my name and affix the seal of the corporation this day of , 199 (seal) A4-1 Secretary a � � � � � �' � � � _t.� � � Q � � � Q � x J � � 8 APPENDIX, B PERMITS EASEMENT DOCUMENTS � � RIGHT-OF-ENTRY DOCUMENTS � �. � L�J �' � �! LJ C� Q Some easements were not available for this printing. It is anticipated j� that aIl temporary and permanent easements required for this project v will be acquired prior to start of construction. � `� '� L�J I�J � u �•' � � ' Fomt 1023 (Rev. 09-93) (Previc�s Versions Obsolete) � � � LA1 � � �� L�!l !� � �r� � � L! � � L�J APPROVAL TO: City of Fort Worth / Department of Engineering 1000 Throckmorton Street Fort Worth, Texas 76102 c/o Mr. A. Douglas Rademaker, P.E. Permit # 220-SS-27-99 Hwy. No. SH 183 Maintenance Section No. 10 County: Tarrant � Date: January 28, 1999 Reviewed & Issued By: G. Rodriguez The Texas Department of Transportation (TxDOT) offers no objection to the location on the right-of-way of your proposed 21" PVC sanitary sewer line as shown by accompanying drawings and notice dated January 13, 1999, except as noted below. Additional Requirements: All existing paved drives and highway structures shall be bored. It is expressly understood that the TxDOT does not purport, hereby, to grant any right, claim, title, or easement in or upon this highway: and it is further understood that the TxDOT may require the owner to relocate this line, subject to provisions of governing laws, by giving thirty (30) days written notice. You are requested to notify this office prior to commencement of any routine of periodic maintenance which requires pruning of trees within the highway right-of-way, so that we may provide specifications for the extent and methods to govern in trimming, topping, tree balance, type cuts, painting cuts and clean up. These specifications are intended to preserve our considerable investment in highway planting and beautification, by reducing damage due to trimming. The installation shall not damage any part of the highway and adequate provisions must be made to cause minimum inconveniences to traffic and adjacent property owners. In the event the Owner fails to comply with any or all of the requirements as set forth herein, the State may take such action as it deems appropriate to compel compliance. GENERAL SPECIAL PROVISIONS: Special Requirements for installation of UtiIities on Highway Right-of-Way Backfill of Utility Trenches, Rev. Feb., 1971 Utility Construction Work on Saturdaqs and Sundays for Utility Installations Authorized by Utility Permit. Utility Policy Chart. Details for Installing Underground Utilities in Vicinity of Trees. REVEGETATION SPECIAL PROVISIONS: In order to minimize erosion and sedimentation resulting from the proposed installation, the project area will be revegetated as indicated on the attachment. The Utility Contractor shall contact the proper City Authorities prior to construction. Please notify Glynis Rodriguez at (817) 370-6585, 48 hours prior to starting construction of the line in order that we may have a representative present. Texas Department of Transportation-Fort Worth Steven E. Simmons, P.E., istrict Engineer � . ..�- By: Perry G�urnett District Right of Way Utility Supervisor � � IL�J � Notice of Proposed Installation Utility Line on Non-Controlled Access Highway To the Texas Transportation Commission Date: Janusry 13,1999 c/o District Engineer �Texas Department of Transportation ��3 Fort Worth, Texas (J Formal notice is hereby given that t6e City of Fort Worth proposes to place a 21-inch sanitary sewer line within the right-of-way of State Highway 183 in Tarra�t County, Texas as follows: (give location, length, general design, etc.) � The encroachment is located in W est Tarrant County, near the intersection of R�dgmar Meadow Rosd and State Highway 183. The encroac6ment is located within a 50' ROW previously granted to the State of Texas by the U.S. Government The � design of the sewer is shown on the attached plan & profile sheets. The line will be constructed and maintained on the highway right-of-way as shown on the attached drawing and in accordance with the rules, regulations and policies of the Texas Department of Transportation (TxDO'1�, and all goveming laws, including but not limited to the "Federal Clean Water Act," the "Federal Endangered Species Act," and the "Federal Historic Preservation Act," Upon arequest by TxDOT, proof of compliance with all governing laws, rules, and regulations will be submitted to TxDOT before commencement of construction. Our firm will use Best Management Practices to minimize erosion and sediment resulting from the proposed installation, and we will arevegetate the project azea as indicated under "Revegetation Special Provisions." Our firm wil] insure that traffic control measures complying with applicabte portions of the Texas Manual of Uniform Tra�c Control � Devices will be installed and maintained for the dwation of this installation. LwJ The location and description of the proposed line and appurtenances is more fully shown by one complete set(s) of drawings attached to this notice. - Construction of this line will begin on or afrer the lst day of April, 1999. �By signing below, I certify that I am authorized to represent the Firm listed below, and that the Firm agrees to the conditions/provisions included in this permit. �J Firm Citv o! Fort Worth By (print) A. Dou�las Rademaker. P.�. �City of Fort Worth Main 207R - Part 9 DOE Project No. 1906 WD,PS-46-070460410270 C&B 961813010 � ., `;I� _ ,� �L� �L. ., "Title Director. Deoartment of En�ineerin� Address 1000 Throckmorton Fort Worth. Texas 7G102 Phone No. �� TEXAS DEPARTMENT OF TRANSPORTATION DISTRICT N0. 2 � SPECIAL REQUIRII�iENTS FOR INSTALLATION OF UTILITIES ON HIGHWAY RTGHT-OF-WAY �� (1) Coordination of Work with Hi�hway Contractor or State Forces ' If any portion of related highway is under construction, no Utility Owner's Forces F or Contractors shall enter within the highway right-of-way without first consulting the Iiighway Contractor and making necessary arrangements to coordinate installation � of its facilities with Highway Construction. � All work relative to installation of Utility Owner's facilities shall be conducted in such manner as not to interfere in any way with operations of the Highway `� � Contractor. The above requirements with respect to coordination of work with Highway Contractors shall likewise apply to work being done by State Forces. l (2) Changes in Location of Proposed Utilities No changes shall be made in approved locatioi� of utilities within limits of highway right-of-way without prior authorization of Texas Department of Transportation. [' (3) Adjustment of Utility Poles and Appurtenances No deviations shall be made from the location of underground lines approved or designated by the Texas Department of Transportation either during planning or construction to avoid utility poles. Where such poles are adjacent to any proposed � underground line, Utility Owner shall make necessary arrangements with other Utility Owners for moving poles and appurtenances and/or supporting same during trenching (' operations. Any poles, anchors, etc. relocated to clear the proposed underground line shall be moved toward the highway right-of-way line and location shall be subj ect to the Texas Department of Transportation approval. (4) Submission of Proiect Drawin�s to State 1 Prints of detailed drawings showing exact plan location and profile of underground line shall be submitted to Texas Department of Transportation well in advance of r• construction of line, for verification that location of line is in accordance with requirements specified herein. (5) StakinQ of Utility Lines in Advance of Construction � Utility lines shall be staked well in advance of construction of line so that Texas Department of Transportation can inspect staking to verify that alignment ' conforms to requirements set out herein and that there is no conf lict with highway . facilities. Utility Owner shall give Texas Department of Transportation not less than 48 hours notice ahead of time when staking of line will be completed. ROW Utility Section January 28, 1992 � l!J a� -2- (6) Notification of Abandonment of Location Authorized by Permit and Assi�nment of Authorized Location to Other Utility Qwners �` It is expected that where the installation of utility line has been authorized, such installation will be made within a reasonable period after approval of permit, otherwise, the Texas Department of Transportation reserves the right to assign the location originally approved for the line to another utility. If construction of Utility line has not been started within 4 months after date of w approval, the Utility Owners shall immediately notify the Texas Department of Transportation whether it is still intended to install the line and the date � construction will commence. If the owner intends to abandon all or any part of the k authorized location, the Texas Department of Transportation shall be informed accordingly so that such abandoned location may be assigned to other utilities if � deemed necessary by the Texas Department of Transportation: � (7) Inspection by Texas Department of Transportation Representatives Utility Owners shall inform their forces or contractors that all utility � installations authorized by Utility Agreement or Permit shall be subject to such inspection and tests as may be deemed necess�ry by the Texas Department of � Transportation to verify that work is being done in accordance with the Texas Department of Transportation requirements. All supervisory personnel shall be instructed to furnish such information and cooperation as may be required to perform ?^� such inspection. (8) Copy of Permit on Job Site 0 A copy of the approved permit shall be kept on the site of the work at all times when �t work is in progress. (9) Full-Time Supervision and Inspection The Utility Qwner shall provide competent full-time on-the-site supervisors or inspectors for all utility installations either authorized by permit or covered by utility agreement with the Texas Department of Transportation. (10) Incorrect Location of Utilities Any pipe incorrectly located during construction to conflict with any highway structure shall be removed and laid in proper location at entire expense of Utility Owner. (11) Protection of Highway Facilities Durin� Installation of Line Al1 construction operations relative to installation of the pipeline shall be conducted in such manner as to protect highway facilities from damage at all times. (12) Disposal of Excess Excavation and Clean Up � Excess material from trench excavation shall be removed from highway right-of-way and t job site cleaned up and left in satisfactory condition. � ROW Utility Section �y January 28, 1992 � -3- (13) Repair and Replacement of Riprap and Earth Slopes r' Any existing riprap cut by trenching operations shall be replaced and surface of new riprap finished to match that of existing riprap. Concrete riprap shall contain not less than 3 sacks of cement per cubic yard of concrete. Reinforcing steel shall conform to that of existing riprap. � �' Slopes of highway cuts and embankments damaged by any operations relating to installation of utility shall be repaired and restored to the exact contour existing prior to initiation of the utility project. All earth placed in the restoration of slopes, etc., shall be compacted to a density equal to or greater than that of the original slope as directed by the Texas Department of Transportation representative. (14) Replacement of Base and Pavements Where removal of base and pavement has been authorized, all such base and pavement shall be replaced as directed by the Texas Department of Transportation representative. All existing pavement and related flexible or concrete base, which is to remain in � service either permanently or temporarily, or to be incorporated as a part of the highway project, shall be replaced. (15) Repair and Restoration of Soddin,� Where sodding is disturbed by excavation o be replaced by mulch sodding on all slopes � be replaced by block sodding. (tE} Installation of Lines Beneath Pavements backfilling operations, such areas shall of 2% or less. All slopes over 2� shall No open cuts for pipe trenches shall be made across any pavement beneath main highway traffic lanes or turning lanes, acceleration lanes, deceleration lanes and other similar facilities unless specifically authorized by the Texas Department of Transportation. Pipe shall be installed by boring and tunneling and all such tunneling and boring shall be cased and pressure grouted to seal voids between casing and adjacent earth. � Open cuts will be permitted across pavements of existing street connections, where �., pipe trench is adjacent to and parallel with highway right-of-way line and where pavement has not been recently constructed. No open cuts will be permitted across • such connections where new pavement has just been constructed without written permission of the Texas Department of Transportation. . (17) CasinQ of Lines Utility lines carrying liquids or gases under pressure may be installed uncased in accordance with the Texas Department of Transportation Utility Accommodation Policy. i Water lines crossing beneath culverts shall be cased and casing shall project 5' beyond outside limits of culvert. Voids around casing, placed by tunneling or � boring, shall be pressure grouted. ROW Utility Section January 28, 1992 . � .� (18) Use of Explosives -4- 4,) No explosives shall be used within limits of highway right-of-way without written permission of the Texas Department of Transportation. Requests for permission to use explosives shall include the following information: (a) Location of highway where use of explosives is proposed. (b) Type and amount of explosives to be used. � If the use of any explosives is permitted, all blasting operations must be conducted � in such manner as to completely protect adjacent property and the traveling public and not interfere with highway traffic. No blasting will be permitted in the � vicinity of any structures or beneath any pavements which are to remain in use. . (19) Protection of Highway Traffic, Barricades, WarninQ Si�ns, Etc. No construction operations relative to installation of utilities will be permitted within the limits of existing pavements carrying traffic, or shoulders adjacent thereto, unless specifically authorized by tfie Texas Department of Transportation. Excavated materials shall be kept off pavements at all times. . Barricades, warning signs, flares, flashing devices, and Flagmen shall be provided by � the Utility Qwner or his Contractor when necessary. (20) Protection of Existing Utilities -� (a) Prior to selecting a location for a proposed installation or accepting a ti location suggested by the State for such installation, the Utility Company shall take all necessary steps to determine that the location is not � already occupied by another Utility and to determine that no damage will be : done to existing Utilities. (b) Prior to beginning actual construction operations the Utility Company shall �j notify all other Utility Companies who may have facilities in the area so they can determine if the proposed construction will conflict with or � otherwise damage their facilities. (21) Use of Plastic Pipe and Nonmetallic Pipe (a) Plastic pipe may be used for gas lines provided the internal pressure does �� , not exceed sixty pounds per square.inch, they are encased from right-of-way line to right-of-way line on crossings and have at least thirty inches of cover. The maximum size of plastic pipe gas lines shall not exceed six �� inches . �' � (b) Where nonmetallic pipe is installed longitudinally, a metal wire shall be � concurrently installed or other means shall be provided for detection �;� purgoses. ROW Utility Section �� January 28, 1992 � � -5- � (c) Plastic pipe may be used for water lines provided the minimum depth is 30 inches. Encasement shall be as provided in Rule 21.45 of the Utility �, Accommodation Policy. (22) Above Ground Appurtenances to Underground Utilities Above ground installation, such as pedestals, fire hydrants, meters, etc., installed as a part of an underground utility shall be located at or near the right-of-way line, well outside the highway maintenance operation area. ►: (23) Markers The utility company shall place a readily identifiable and suitable marker at each �� right-of-way line for highway crossings except where marked by a vent. � L� � C�� 0 � 0 0 � ROW Utility Section January 28, 1992 ►. � � BACKFILL OF UTILITY TRENCHES (A) Description This specification shall govern backfill of trenches which have removal, adjustment, or installation of utility lines within the right-of-way or highway construction projects. Type 1 Backfill shall be used in all cases except the following: been opened for the limits of highway � Type 2 Backfill, when allowed by the permit, agreement, or by the Texas ; Department of Transportation representative, may be used only in trenches parallel and adjacent to right-of-way lines and in areas where there will be no �� earth work construction or construction traffic except that this method may be used for placing backfill which will later be removed by highway construction. Types 3 or 4 Backfill may be required for special conditions where the ' possibility of settlement or erosion of backfill must be eliminated or when, �- after backfill is started, it becomes apparent that Type 1 Backfill is unsuitable. f Type 5 Backfill may be used in special locations where allowed by the permit, agreement, or by the Texas Department of Transportation representative. � (B) Type 1 Backfill (Compacted Backfill) Type 1 backfill shall consist of compacted material obtained from suitable soil excavated from the trench, or from sources outside the highway right-of-way. L, Material shall be free of rock, lumps, or clods that will not break down under compaction. ��. �� t? Backfill material shall be placed in the trench in layers not to exceed b" in depth and compacted. Water shall be added as required to facilitate compaction. Compaction shall be done with rollers or mechanical tamps. Use of rollers will be permitted only when such use is not believed detrimental to any highway facility and the type roller used is acceptable to the Texas Department of Transportation representative. When rollers are employed, mechanical tamps shall be usecl along sides of trench to compact any backfill that cannot be reached with rollers. Compacting shall be continued until a backfill density equal to that of the adjacent, undisturbed material has been obtained. Where trenches lie within the limits of drainage ditches and channels which are in rock, the Type 1 Backfill used in trench shall be sealed with 1' of concrete backfill struck off flush with the top of rock. (C) Type 2 Backfill (Water Jetted Backfill) Type 2 Backfill shall consist of suitable material excavated from the trench or other acceptable material obtained from sources outside the highway right-of-way. C� C ROW Utility Section January 28, 1992 � BACKFILL OF UTILITY TRENCHES CONT'D. Backfill shall be placed in the trench in layers not to exceed 2' in depth by b_�ding, dozing, or other approved means and then jetted with water delivered under pressure through a metal jet. After the trench is filled and jetted, additional material shall be mounded thereon and rolled with construction equipment. (D) Type 3 Backfill (Stabilized Sandy Soil or Washed Sand) Stabilized backfill shall consist of either sandy soil free of lumps and clods or washed concrete sand, stabilized with two sacks of Portland Cement per cubic yard. � � � If aggregates are not sufficiently moist tc ::roduce a mixture suitable for , compaction, water shall be added as requirea. Either transit-mix or stationary t}r�> mixers may be used. After mixing, the stabilized material shall immediately be placed in the trench in � uniform layers not to exceed 6" in depth and :.ompacted as specified for Type 1 Backfill. Compaction shall be completed within two hours after mixing. � (E) Type 4 Backfill (Lean Concrete) � Concrete backfill shall contain .�ti�_ _:'. .��wo sacks of Portland Cement per cubic � yard of concrete as may be specified by the agreement or permit or by the Texas Department of Transportation representative. Concrete aggregates shall be washed. Concrete may be mixed on the project in an approved mixer or in an approved centr�� mixing plant. Slump shall be between 3" and 6" as directed by the Highw_�_,� Department representative. Concrete shall be deposited in lifts not to exceed 18" in depth. Sufficient vibration shall be done to eliminate voids but care shall be exercised that contamination by adjacent soil does not occur during vibration. All concret. be placed within one hour after mixing. (F) Type 5 Backfill (Uncompactad) Type 5 Backfill shall consist of materials which have beer_ removed from t�e �.�ench. The material shall be pulverized and wetted if necessary, then replaced in tne trench by blading, dozing, or other suitable methods. Excess material shall be mounded on the trench and compacted by rolling with construction equipment. Ridges created by such mounding shall be left sufficiently flat so as not to interfere with mowing or other maintenance operations. ROW Utility Section �anuary 28, 1992 .a. 'sa�.�.r_."_-` ,.. D^ � � � D � � � � � � � � 0 � � � � n � � UTILITY CONSTRUCTION WO�2K OI� SATURDAYS AND SUNDAYS FOR � ` UTILITY INSTALLATIONS �UTHOR?� BY UTILITY PERMIT � _- n V _ . � t �s� ,,t - � � , -,,., _ . t . � ��_ Except in case of, an emergency as mentioned� later herein, ,n�, work �� which requires inspection by the Texas Department of Transportation will be permitted on Satur'days or Sundays. ,:.� .� , n ..e � , In the event the Utility Owner believes that Saturday or Sunday work is necessary due to an.emergency, such as the necessity to avoid complication in operation of'owner's utility plant, or�to avoici del.ay of the Highway Contractor, such work will be permitted providing that the Utility Owner aqrees to: �. �- � ;� � a. Obtain Texas Department of Transportation approval at least 48 hours in advance'so that arrangements can be made to have�a Highway Inspector present. Failure to„ �„=F give such advance notice will be sufficient reason to _' not grant approval for working. � 3�. Y� K� ��~ i�� b. Require his Contractor to have sufficient personnel and ��"�" ;. r equipment on the job to efficiently prosecute;the�,dwork.;" ��g °� ;' "�� , .� . � _ c. Have owner's supervisor or inspector present or�, the i � ob �'�� .��f ,•at all times while the above types of work are in°�-�, µ�- Y;; �„ �`�' �� progress., ' � � '� _r �' $ �' � _ � m �-., y z ' F �yv. #3_„t�^ � �"� � _ -� t a' 's� 4�� ' ,� .. �� ,'�',�.� ��„� � � - � . ,,`3_ � � �b �� „- � ); y��"��, ;i.�c � . � '�.a e e+�>,.i� z * r } ✓.`�f � yi� ~ �>[ � �t z�+'+"£�` S.`�� > S� �. � +�s . _ rs-r;n '�4�r...r.zr"�h%, .. a�� t , `t D02-176 0 a � - x � � �r "a � F` 3, � .� � n E ; . � t�y . _` 1 rt:@ � # J�, a �o-�� .,�- �'" �+�?.' ,� - �.A_y Y �r' 4� s �: � ��; „�,n,,�� *� F ��;�� „�, *�' f I � �,�:s ��c�,�� c � F `� .� ��e g � � € .•- � ;-- � � ,�r d- � ..:ii a;,.. F� '� � `�;. i,. �"�..,�• �,3`.,`'.�.�ir"'`� `�;._y ._ " .".� � .� � � . � x�ti;�c -,�, ��.:i. >• � ��. = h � ars- y, � s �. , ^,��,,,� ' �.y �. a r � ".!° .. , ;� z . x . � ` .. r • .. . f � . � _ ,. � - � 2: � ` � �, �'''�;�� ?k � s�'�`£;; ; t �»}'�"i.` '+�i `-�� fi��Y4 M � � , . �� . �� . , �� _ � _` � , = � �. ..�t�::�r' � - �, � �.` �� 'u'.�y,� � �� -.�� je � . '�_ � Y .� �A . =.; , s�� x: s? -... - �-„ , � , � , � f�' -, � � u.,. � ¢ , ��. .� 4 - �y. Y y,, �c r 4"{� . f %::� � .e ; ;� .,: ,, , , � ,, : -. �� . f TRAFFIC SIGNALS AND TRAFFIC MANAGEMENT FIBERS NOTIFICATION IS REQUIRED 48 HOURS PRIOR TO THE BEGINNING OF ANY EXCAVATION WITHIN THE RIGHT—OF—WAY IN ORDER THAT THE STATE MAY VERIFY THE EXISTENCE OF ANY ELECTRICAL WIRING ANDIOR FIBER OPTIC CABLE. FOR ELECTRICAL WIRING LOCATES, CONTACT MR. JAMES WARD, TRAFFIC SIGNAL DEPARTMENT, TELEPHONE NUMBER (817) 370-6671 OR PAGER NUMBER (817) 828-9301. FOR TRAFFIC MANAGEMENT FIBER LOCATES CONTRACT, MR. BILLY MANNING, TRAFFIC MANAGEMENT DEPARTMENT, TELEPHONE NUMBER (817) 370-6745. FAILURE TO PROVIDE NOTIFICATION WILL RESULT IN THE IMMEDIATE REPAIR AT THE GRANTEE'S EXPENSE. , ; . . _ _; ..: , .-�:r . - : e .. -r .� 4 � 4~ _ . . - .„ �: �.4 ► a . � _ " . � ,�}.!` <:. 'c _ ., � .�' -`.. tdr � r.'. _ f ?S� � ;� �k� . `l k `t,� �.�� : : ,.Y s �. ' � �" '� �. ' L�i & w f , ' . . _ . .. ,,,e. ;.� �'.. � f. .` a S 1: ' ry ^ � � '� �: ��'' a. 4aC' S.r„ r� M�In'� �'r �.F"!'� �.'"�A 3 �s�� 'yS.r � . j. �' . . . .r��. ,•'i.�, e � � I °+�ta'� w 4 : '� ".-i" t �' v$- `�.� � .c �s- > z` 4 i �� Y ..� f S . � ' .. P,,a�„ t . },,yt � �. s� � �Y r�:�.y,k ..�xi:,�, r s� r a � N�^�;- '` -. "� r -� �f��` � . h' �' �` '�; �SY 3nF�� r,'� �Sr x' � (.� .� � 3�;+ ��n .. , ' �' fA �°d�la .:� -a.n, ."1�r�,y i} r` (�3`g r�":. �ii�S � •�lev <,e�t�+: i�. �w *ff` '��'r �, � a.;'� Sy t � s� �;� r. ' � " � ��' �'.{ L'!_'�i�, 7rT:Sa Y '� - ��L ��F�^`: .A'��`� "�.• ��3N�,iF'! t t t � , � � .. �� u �� `'��T M'� �::.3 . �� K� 1 '"� �� r . � �'�` -�� i , .'i � , _ �r%-•��' �>'�?�'! r,1 _ .'•� ^K!'�.�: ? � �-• '�!',:� ..� +, " r �.. :�a � . . - r �.YAe _� ;��;�_•uJf . � 4'�'+, s � . f. `.6! � 'in �� a rv,�w � ' .v��'` � �; � r� •r� 'i� �r.:�l,� �� t�; r�' `�v f v >��' �� • � � �''.� ��v �p �� _i:, �K� _ - k ' ~ r�s „�.' p'� .-�'i' ^'s "�� s � ~�t a a1�3 �.�^ �� ... . �,: �.. �' �j„ ''�ayr�.� �� tr ��„� �+�bT".F �,�+.1.{„##` �S, � ''-� j ♦ > : 4'= .9 . +?.' � r ,��t�.; .��' �•��,�<�s'¢i - ' � <. � �f.. �' �_° �� ._ �' k •a krSF�.'M1 . ��.1(Y. �� . w - a� �t.ck-:� .�� `# �w! 4 �A „ E s . ♦ .. ., � ��.i". �n .i� ,r fi"'.P'�,:.:»t�c'.ya ; .'.` i�r� .a 4� •, ,��`r,'` "`iX.. �t�, 7� _Si' bi�'.�4 � r . . r ... �Yt� � �.�� } .. � .�.,�f��' �' � �, t ��':`,r � :. � � ,��. �+ .... . f'^} v.+�T;k4. � ' : 3� ""a�+� - '�P�. c 'k ;Y_ , .'. , �. .. .�� ., a ..; .: � . .,.. .. �'F,, � �_ � � . x .� � . �. ., �* • 1 .e+. t .� ' 4 C.'.� R� ' . . . , - � � 1 ir+ .`p.' ,�Yrik'wq�4 F, � Y HM�'� k ti. ' A ' a�,6 +�- ... ��'�c >: Y�r. ��'<r*� +� +tia�� 4 .�� :-�,F ,�'7a . ~' �. :;,f."v' ' t t� a"" t c �y` ' : 4 k � '�n � -t i'.' 4,r- , ._ �;.'r •r• . . [� � Y� ��'`Y � ��+,,� ( „`�'' µ�r?'i� ,p°`�� =t �� t� ��.• cg `��'�,a��,�4. .-sSfs'7a �� y y .� �f`�`�. : . ss � � ��e *� _ .q. -�l I 'F�. � l<�y,.4 � '.��S,q"b. :.t '2 t .� w-., � r� � '� Y � > ! : �+� i � ro�r �� r�� „y , �r�.�'."�* .,... ., .�,�ti".1 ':��,�,.�'>!'x r 4±.:'' . - . � 3,-..�+sf �.._':t L � *�: �, �e�,� ''�;�� .Mc.� d =. j ' ,+i• - . �: .�,, I�I � � [Jtility Manval a H .."7- � H r-I � 6 � c� c�3 z �� N � � � CZ.1 E�i H (z] ,T t�� A � � � � cda � zW � � a v� A � N H (Qr4� a W H .-] x U F-t xa _ :. ,.� . - � �«,�..�.�.; � .s:^ .; _: �s = .�__ . IdON-CONTROLLED ACCESS HZGHWAYS AND FARM TO MARE�T RQADS STANDARD REQUIREMENTS EXCEPTZONS FOR EXISTING LINES Locatl•on - Near RW litte. Cros�tnge approx. perpeadicular. Vent + At lee�t one required, Harkers - ReQuired. DeD� - IB" usual and 12" minimum or � diam. of usiag under subgrade. 30" total ctear depth at atl poinb vtiere encased. 36" total c2eer depth vhere not eneaeed. (LongitudinaL)� Encasement - l?nder roadways, ditches cnd a[ruc[ures. �t,ocatlon - Near R6� Line. Crossings npprox. perpendicular. - Yarkers - Required. ' Depth - Minitaau 18" undcr subgrade oC 60" under pevement surface. 48" minim�an under dithces. Exceptions mty be alla+ed Lf procected by reinforced eoocrete slab. � £ncasement - Hot zequired iP vclded steel eonetruetioa of heavier vall ttxickaems and/or higher atrength sceel, eotted and vrapped, eatfiodically protected aad other metsuces-:s required. �Limlts of pro[ectioa are the same as that for enusement. � i,ocation - Nesr RW line. Crosainge npprox. pecpeadicvlar. � Depth - 18" usual a�d 12" minimm� or } diam. � under subgrade. 24" total clear depth belm sutfaee. Eneaeemenc = Same as for high preesure lines �� or aoae if caChodLeally protec[ed and sgree �7 � to ao Euture F+avesaeat cata. (as� H ti 3 N CL' W 3 W c/) Y ¢� N r--� 2 ¢ � Locacion -�lear RW liae.. Crossings npprox. perpeadicular._ . �epth - 18" asuai and lz" minlmiau.or � aiam. under �ubgraQe. Z4'• totai cleer de�th 6eLov surCnce. Encaeement - Unde.r rosdveys to center of ditch and under medians. Exception allwed for vlde medLens. Exception allwed f�r vide medlans, for vipe for 3Q" ar greater d1am, under la+ volume roadvnys, and undcr side road entrancea vhere Justlfied by tre[E1c, road condition, and local practice. � Locatloo - Neer RW li�e. Crossings approx. pe cpendlcu la r. UeP[h - t8" usual and l2" mtnlmum o= 1� diam. under aubgrade. 2•:" totel ctear depth belw �urface. Encesem�:nt - Only if under pressurc ur dces no[ n+eet scanderds. If encased, �ame es vater line6 Heieriel� - Cesc iron oc equal at crossings of h1Kh volume roadvnys. Others p«mit[ed for longttudtnel lines snd crossinga of lav volume coaG�eya_ Location - Hay devie[e from peryeadicular,• Urban 2ougitcsdiaal I1aes may remnin except under roedvey�, �D�i - Hlaianm� totnl dcptfi of 24" if encased or JO" if not eacased may be permitceC. Enee�ement - Nay be aaitted on lw volu:oe Fasm to lSarket�Ronda aad lov volume highvays if protected by a reiaforced cooerete slab oz if 6' uad�= pa�e�Q� aurfaee and 4''�ader diteh. Location � Nenr RQ7 line. Crossings approx. perpendLculaz. DCD�t - No ezeeptiona petv�itted, Encase�ent - Hot zequtred if velded s�eel con- etruction of henvier vall thicknesa•end!or higher acreagth steel.�coeted and vrapped, cachodically protected snd other measures as requtred. Limits of protectioa same as thnt foz encasement. Such increased messures not requtred on Lw vulume Farm Co lSarkeC Roada aad Lov volume highvays iE protecced by a reintoreed eoncrete slab or if 6' under pave- ment�surface ead 4' aader ditch. Location - tSay �deviate froa perpeadicular. Urbaa IongiLvdiaaZ� liaes'•aiay remaitt ia plsce exeept'emder aay roedvay to be (re) coastructed, prwided there vill be ao.future pavement eute.other than on lw vol�e roads. .. , _ . _ __.. ..;_ . _ ' . I1CDCh�- Kinimum fotal deptl� of .18" may be permitted. 8neesement -.11o exception permitted. ; •Location -;.?teq -deyiate;:Eram.perpendtcul:r. •Urben - .:Ioagitndiaal :Iiae&�mny: rem:ia ia pTace ezeept , under any rondway to b��•(re).constzvcted.•�prwLded ++eeasures are taken'�to-avoid future pavemenC euts on aay high volume roadvay. Depth - tU.nimcm� totnl depth of 18" may be permitced. Encasement - Hay be omitted for pipe of 24" or greater diam. under lav volume roads. Locetion - Nay devlate fran perpenAicular. Urbe a LongituJinal lines of sacisfactory Quslity axy remaln a[ any locatlon provided manholes can be sa[LsEactorily adJusteA snd meas�res nre Cakeo C o evoid fatvice pevemenc cuts. lteCerials - Requtremencs toc macertals c:ey be veLved Lf Line 1s of satlsfactoty quelicy_ Dep[h - Hinimum total depch of 18" vay be permLcceE. DPlate 8 St�eet 58 of 61 0 � 0 r� c�S H �. U � -g � m � �.�t � � � L ar v � � . H �+�-+ � � � u U � �O Q ap c 11. � a.i � ..a � � 3 � d a'a m a x � � � u m � � O U � F"� H�Q .7-a P'+ ►'+ ... C 7 � W ' �' V . Rev. 8-75 ... -<i: Utility Manual NON-CONTROLI.�D ACCESS HIGHWAYS AiID FARM TO MAitI�T ROADS � S�� QU�� EXCEPTIOPIS EOR EXI.STING LII�S I,oentl� - I�u�Rltudta.�l-•I' to ]��.ffoa RA: or . G'�^ti�'^ - N^r dovlwtn fio� i�a•[pe�die�+l�r. ecticwt Cleareacc � No ezc�ptioa par*ftud. b�hind a+ter curb. IIhott +�t+pti«�a per�iCt.d. _�� oC Con�tructton • 11a e:cepti� p��ccd. Cro��lna��Ro polu ia �ediia. Pol�• 1' cc �� fros RW ot behind wter curb, vith vatiwtion petmltted onlr �+heta A� i• over J00'. Crou- tag� �hall be �pproz. Perpendicul.r. AC � actucture, reroute around aOProache• or �uffi- cleat to provSde 150' horicontal or 70' verci- eal elear�nce. • Verticnl Cle�r�nce - 18' for ea�asaicaclon lim� ��nd 22' or tretur a� naulred bp 1r for yowr liM�. � TYvs oE Con�eruccion ^ LooBlCudinal lin�• �hall be �icgle pol� eon�trueciae. - _ Loe�CioM1 - ltear RW 11ne. Cs'culns� appcmc. perpendicular. Lotttlt�+dinal 1lnea �sr be placed by pla+in� or open tret�ch. Hsrkers - R�quired. Deoth - Ld" uwal •nd 12" �taLewm or � diao. 01 ea�in� under �ubgr�de. 30" coc�l cl��r d�pth at •11 poiats �A+er� •nc�«d• �� totwl cl�ar depth vh�[+ no� •A�waed. f.ne��wnt� - [1nd�r so�dwr�,dltehu �nd •truetur��. ' i,oc�tion - Heac ROY ltoe. C=o��las� appro:- p�zpendtculac. Derch - La„ anEer yavement. 24^ wt�ide p�ve- wunt .rca, Lncl�dinit ditche�. Lnua.neet - Nooa reQuired unlea• dlTected by p(�tricc tusiaaer toz Aararda+� loe�tiona �uch s� aear bridse�. •truetur��. •te: Vhere enca��- �nt�not Lnrcill�d. a[illtr sAou1Q a�re• co 00 pave�eo[ tut�. � . . . . i ` � I,ae�cion - 24�Y devf'ate Erov petyendicular. Urb�n tongit�dinat liae• aap resain except under ro�dvq�. Depth - Klaiaua toul Eepth oE 24" 1t •nceseQ or 30" i[ noc encased ua7 be Pec+�ittad. F��R�� _�y p� o.iitted on Lav volua�e Parm co Fwrket Koed• aod ]nv �olume l�iglway i[ protecCcd hy n rolnfoccod coatrc:tc •lal, or tC 6' undor �av�- wanC �urtoco and .' �QaT dLteh. t,ocacton - 1Sey devi�te fro� perpendicular. Sfiere encaaeaeac aoc ta� u L1ld, utility �hould etree co ao p�vcmenc cut�., Loagitudioal Itne� seay remain ezcept und'er cencer nedian�, Chroubt�'traffte roadva7a or conaecting rwdwy� (including �houlGar�). Depth - Sfiere materi�la aaiT oth�r eoaditioas jwtif�, exeaption� �ay bc p�rmitted for • reQae�loa of 6" fram'�undard raQuirs�ead. Plate 8 Sheet 59 of 61 �� F U � �—•� � i�i �il � l!J !�� !+�' L l�' � � � � � �;: � �-� ,� � -�� 1 SEIDING FOI�, EROSION�CONTRUL �� ` �� > "� , ,.� F � � � ,g�.�` �� ' K �� _•'� .�x - x �'j x�"f�w: �� 2'' ,P'�4�' ,�� . . *� �j' �f_ �` � ��s�' � y �b - � �� ;r ��164 1-;�-DESCRIPTION�.;�,'ifie, item:sha11,4govern for,preparing sowing of seeds;- mulching. with.`straw, hay,;�or� cellulose fiber and.: ottier on areas 'shown`' on �he plans and -in accordance,,,,with �tus item,��¢�,� � . �.��`�.} �w�.��.�� ;�� `��-��',�� ;� �y� ;�'� Ir inclndes' seedmg :for�permanen� e�osion cocit�ol�and seeding�. - . '`�ontrol during the inihal unnter`season��..��`��,�.�� -� � � � �- � .�� {, r . �,° k� A*� o�a �,. y r, '(�� wy,��.e��{t 'y.��gy.r.. 'A }� 'F�},• . #;�'d.�i�1�� Wf� ��A'M�� ^�rY,'��i�Y�f�"Ml�`.v�dsa<�9'�',?+�T4.� &' Ta�.'� ��v P�-i�"2'�++;��i �i ;��# � '�� .�:� : � . q � t-i i, providing ,for ►,`er�eni practices _ q . �, . � :�. ,�, '=r -- . A`��;� r � `r � , �'- � -• � _, � x � ;f r" � ,� . � �- .a . LA ��(��+�'`7��►� (� '� � � d � � � �r ..`:,� _ � .. . _ . . _ a`#.' °� '� �� 7'�. .��#,t: 1V`Y �3A lYll11I'iIC1L'il�a7: aa��'� �a.,�i Q'�.«.F��At�,.k�.,�.��..rw}4�xa�,3s�"�'" `�ffw� � i r;^s�. ;Gc�.�"i �'i -r-,-`�-'''rf��7:'� f£S�- �� * �.�wv� a.'b. -. `' n � � .:. � .s'°�` � �s 'e�i-= F a ":^'" � �.'' `"��.'�"� �,' �r�� .� w`4r�4�' �i34.�^� y„"'_ ?4.��^a.��'�';Y �` T'-�'a� i°Fq�`� �2 . p: a€ ,# 3'-'�''�' -:k�', � �•:' ... . � ., w: fa.t�� . r" .� .�=..i o a a. s - 4.� i.k... t< .3-a s+ -F �3} a �' ...w a _ '�'�.4'k..s .a. ii'^ .r �� .. (1) SEID.- All seed must meet the iec}uirements' of the �'exas Seed I.aw including the �� . . : _ � , w _ - t � labeling requirements forFsHpwing pure live seedR(PLS> uri x ernunation), name and -� ��:�P. . tY g tYPe of seed. Seed furnished shall be ofrtherpervio�s seaso}�'s crop and the date oE analysis`show� ori �' `� �� each bag shall be within n�ne months of the time of use, on the project: Eacli vanetyTkof see�.shall >��` �• �' `�� _ ��'� be furnished for deliveredin �eparate tiags:or containers,� A�sam�le,of each variety of seed sfiall �°� �� be furnished for analysis arid testing when directed, by the Engineer,- Buffalograss shafl be treated "` ` .'�' �T with a dormancy method approved by the Erigineer. The species� and va'rieties of seed shall be •�` �'k w�, �� t . � ��,, ,�,. � ,� . -r from among the types specified in Tables lA and 1B of the 1993 Texas Department` of �� -�� Transportation Standard 5pecifications For ConstructionYof Highways, Streets and Br�dges`� "� "y '� '� � r. E�.y � �.�2 t �` '� S �..'il :;�4 �":�,..i .tv}` �"�'s'; f:�s "^�#'!'�,� •'j.." g' F ,� �? ��y',`p?�'� s"`f" `€� � � 'A7P �,�+.�, , � -s� E -t^ i � ,4 ..x,J - �..... T �#'r ��. �� s �` 3 �2) rr,x i u.IZER.� Ferhlizer shall, conform to the requirements of Item `166,� "Fertilize�r" �; �� t��"�'� The fertilizer used shall have,'the analysiswas shown on�the plans i;�� R��;�� f��„��y� �� = fi � -�4 ��. �, ��_� � � "� .. . � �''� y� �-��3:i .rxa.��.'a�,��e��.�.�.� }=#�. �s"`�� .,s . i.`"i :� �`��`�'`-w.�`�s k �fi.,�'.i�il:..�`� 'K�"'� �� S� 'h..�' ��; ��" � � -diP .., ..�.,ti.. , s,' ' 4;w^_Q� d ''� ��. ., �� ct� (3) WATER. Water shall conform � to the requuements of Item 168',s -ve�etative ��„,�� . « .� �'= .. E <x.,. . .,;.3 <-..,.. �£ ,=�n'�.��"a ��f�� V�atering" . � � � ��:� �>.�f�� #w��- �� =��. �.:�_��-� -° _ � . 4 x .��t ��;�n �:- �.� �.� ; ° ; , � � r� � (4) MiJI.CH. , R� �, _ _ �� u } . . -, � �- •i �, -��s f.' �`"��s` ��,.-�g a "�e.°�.s i;�. ..- (a) - STRAW MULCH OR HAY •MULCH straw. Hay mulch shall be prairie grass,, bermudagr� noxious weeds, and foreign materials. �It shall �be kept 'rotted. , � .� , �, ` ,� ��-�._ �:��`#� rt�+� �.� � �� .� t�. - �:��' ,� £: �� ;�-� � `.�� - ;_ �- x �., (b) CELLULOSE� FIBER MULCH, It shali � by the Director of Maintenance, and Operations. A li; be maintained'and can be obtained by writing the�Dii �East l lth Street, Austin;� Texas 78701-2483. -� ;� s �3� ��,y i `;}'_ �".' �'� .F� "��x' ..� .�:< s� � -3t: The mulch shall be designed for=� use in-� coi planting of seed or hydraulic mulching of grass seed additi"ves. The- mulclt, sha11-. be suct� that, ,when aF moisture-retaining mat.without the need of an asphal� until applied and shall not be molded or rotted. � . . �:.. 6s `3.:!��: ��'"$�'4 fi i��-ai kbsa�i'�w:' ^4 #5�``i-<�.V+" �� r •_•� .� �,r . (5), SOIL.RETENT�OI�, BLANKET � Soil ,ret� of Item 169, -"Soil Retention Blanicet" � c=A ��- t�� . �, , 'f ..s��, � t°w'�= '�s .'�8`�#,�' t .�.� u�:T-,£� rx$��D's. t�w,��i.3�� , .a ,.4ria .�;r„,.� (6) TACKIN� :AGENTS._'I'acldng agent`s foi . � otherwise-shown on the plans;: ,A b�odegradable tack � � �;;� %s 'rr^� �.� "�'. ' '�z r� �'a` �. - ^c� 's?��' s :� � �` x' '��. a,:. �:•-.�.„ �o ��:�, G v'' .^ '� .._ s ..:iY,�",._ �:�.�.- "?-x . �.. � sv �- = t �. -� �v �.,�^d;,: � - _ - ��" � �' .a-; �."=w :.t.-.-`�.:„' r y..�� 'T'��. "�z r r �+ _ -.�s^ r,. A, �� . � �' '� r.,y'' �� a.�u �' " ` ^�. ' . �� '.�':�``�.� -�'' � ;�t- �"�F�d`�,�, � ''.- s,s- r"'�'��r� �-�� -F�x- � ,�� ' ��,��Y ':�. �'. . :� -� � ��tacldng agent when h approyed �i� ,the �ngineer� Asp�haltic--matenal- stiall conform to the� "._`�" s ' requir�ements'of Item 300;-='�Asphalt Oils and Emulsions" ��r�-��f�� h �`. y`` �� _ � ' � ,�• �.. - • _ ,� �"� ,,, ¢ .,� e , �- , � , _ - o -�� :r � _" � � � � a:, � y, .- _ � �. },:: ,� r e �.. r "T'� .� _ , - �acvr- , ` `�•` �� 164.3 CONSTRUC'TI�N METHODS: jAfter designated areas fia`ven been`c�mpleted to •� � �� the lines, g�ades �'and cross"s�c�ion�"st�own on'the plans-and'as provided for:in other items of this' ��`� '` ' cont'raet, seeding shall b��A rformed accordarice� with' th� requirements hereinafter• described. , . ' Unless otherwise approved�}i the�Engineer�"all areas to be seeded shall be'cultivated to a'`depth � * �F, of at IeasC �our'(4)`=inches; �;xcepx� vvhere'�'seeding°isw to ,be done using a,:seed ;drill:asuitable �for seeding into untilled soil.. The seedtieds sliall be cultivated sufficiently to. reduce the soil. to a,�' �_� ° �� state of good tilth when the'soil particles on the surface are small enough_and lie closely enough � K�,� f ,` together to prevent the seed from being covered too deeply for op`timum germination. Cultivation �"� ' 0 of the seedbed�will notfie required in,loose sand where depth of `sand is four (4) inches or more:. •:° f � �`�'', u ��+s:;�`.r'..yss� � , a� i:r ��s ��`,:`s�2ia:s.::�"� x'+'� � �'� „"�'a�a i a':�' �y� ^ �� ' T� .- . ' �•* �. s c�4.. .. � yThe cross' section previously estaFilis�ietl "shall be maintained througliout�the �piocess o�"F. `� �. ,:cultivation: Any necessary res�iaping shall bex�done prior to"an}► planringtof�seed� �'` �� = L, ��i ty i r =� a " � ��.,��- .. �-Y as�t � �' � *� :r � ..� r �, '>ri"} . ,�� 1 .y ' F �'"'., � s ,�,-A � i� 3��< �r�� ;�fi„i. � . -`.� .,,t;�;"t ,",.*:��frxt i�+"� .fr= �_.?3�€. �`�s�z-�c t'�-��fi:� '.�s=`T ^ � � z �' (1) PL�NTING SEA50N AND SfiED MIXES ^ All planting 's�iall tie done betwee�i+ the-`'� �� ~ � dates specified for each liighway � distric�` e�ce�3t as specifically autliorized in wnting= by •the �-t ` �.� �: a a = .. �>� � -� Engineer. � . - � �� u * � , _ �. � $ �� ',� " M � �. 3�.. � . .� .f � � . � „ �_, � £, � � `; � ` • " �' '` ' ` . -�: € � _ �:�� The pure live see� planted:per acre 'shall be of the type specified in��he�Texas �Department ° �`` of Transporration Standard. Specifications. fpr Construction `o£� Highways, Streets� an� Bndges E� �.,t �,t;�'� Table 2 for rural areas `' warm season Tabl� 3 for `urlian `areas (warm= �easons Tatiles 4A and � ( )� , . , } � ,M �:�� t � � 4B for temporary erosion control (cool"season}�and Table �°for temporar'y'erosion contror �'w'arm ��,Y� `-� season), with the mixtures, rates and planting dates except as shown bn the plans -��•r .;�� ab �" .s � ` ,�' �'� * k. e � ..._ , ' ` w N da � e K —.�.� �- � -� c,.� . �-�, ,�'u" � " �� :3 ":� t.t°t�,'. . . -�� +..�'e � '�. . � �n�,.�s';� :n ..t-• �; i-�1�Sw�"� 3 ��,,�.fc: a� � ;:�x,�,F-�y�,` �' �`• s-'" , � ,(2) BROADCAST �EEDING: The seedjor seed mixture,.in the quantity�'specified; sh'�all �%�� ' � _ �-.."'�'", r �:ti �� r�� : be u�iformly distributed over the areas shown on the oplans or where directed by the Engineer., ��,� . If, the sowing of seed is by hand, rather than by mechanical methods, the'se�d sha1L iie sovv�n in 4��;�; �� r two direcrions, at -right angles to. each other:. If inechanical �equipment is used, .all varieties of x��- �;� each 'component i's' uniformly applied at� the specified rate � When seed" and fertilizer-= are to be �.y��-^� = � - . distributed as a water slurry; the mixture' shall be' applied to t�ie' area to be seeded within,�30 �� °�� k��Y '.� _�.. : mfnutes after components aTe placed in `tlie equipment. After planting, ,the plant�"area shall be�.�'` ;��;�,�� ° 's'x w� �t � s'.'.,�L�,z,�.`_�,,� a rolled with a lighi` cor'rugated d�um roller or` another �type of roll'er �approved ;by3 the Engi.neer� ��.��. �, :.> :e�- u° �+,�:;e�. � a�� '�,� All rolling of t;he sloped areas shall be along the contour of the slopes. 4 y� -�� -Y � �se.-.. ��.�a�•r.a�� .r- �tw .s ��r� '6a��:` x�� t�. .F,;� � 3zE�-�_ a.,z ��.: ��c3u��,-��'s.fi.�,=�" '1.+� � ��'��'�F�.�•,g�� . � .- '�¢ , ��''' �,`� �'"�-, F�g G� y*' S �' ,(3) STRAW OR �HAY MULCH=SEEDING. The seed or' seed mixtures,,, in the qu�nhty. tr ��` � • �� specified, shall be uniformly distributed'over the areas shown'on the plans ot wher,e directed by;:°,fi �;� h, ,:� the-Engineer. �If the sowing of seed�is by hand, rather than�by�mechanicalrmethods, the�seecT�; �� ,��. shall be sowd in two dir"ections at right angles to e,a�ch �other. If inechanical equipment is�used, �� ,;� ,�� ^ � '` all •varieties of, seed; —as° we115as fertilize,r, may 6e iiistribufed simultaneously plovided that eacfi �- ,�,�,� ' � component .is� uniformly applied{`at the specified `rate.= When seed anii fertilizer=a�e to be J� ��c� � distributed as a water sluriy;�"the mixture shall be applied to the area wittun 30 ininutes after all`�� ""' ��,� y - � ' � �.�, ,> � r��' 4 �� ' '�;�� ., r z �.�� ;,�'d'z"��, �� ,�„�' �►J components are�placed in tfie`equipmenf: - ., -_ - ` , � " ::i' ,. ,_. ' .�. t��: }... .,. .�t.� .. � �iz;��"»�' a�r a'.` �� :-.51��. Immediately upon completion of planting o� see�i, straw or hay. mulch �hall bes spread��"�� .� uniformly oyer the seeded area at fhe rate of approximately 1.5 to 2:4 tons of hay mulch. or 2A� ��„ �"��;, � � �= r s�..� to 2.5 tons vf straw mulch per ac`re. When � mulching machine,is used it- must be appro"vefl bx,�..� `� �`� �� . the Engineer arid may be equipped to inject a tacldng agent into the straw or hay mulcti `� �� ' �� uniformly as it leaves the equipinenf at"a rate of D.OS'to 0:10 gallon.of tacldng agent per square �` �s ��,��} � =s �� yard of m�lcfied area: When ttie tacldngagent�is p'laced tiy'hand, then1the rate of applica�tion for-�`� �'�� -� � �� ,. � � - �- , � - , { " ,, '° ;�Avj�,;, � . � �� .:�,� 1 " ;;'� ` �' a� � . 1 a�'�ir,�,. � _—Y LF 4"a `;:¢ r�, "+T�'. °v'.`+� a�� 'ri�• sk G n.v.. Tt+' Y ... ..�t"t.c-+N� � . �a -�' �" �,€` u . fi; f ti .� �' • � ��_ z J ��j � Y Z 3+3 � v e. � 5. � � WY � . � �`�.- - : r -r �. � �� r �- n� r� square �ald�� 4 the tacking�`agent�`shali� be approxi�ia�ely 4.i�'gallQ P.e .�-� ��x-�-� ��,.. �.z �� ,`{ =",`��. � T ss � ,. '`�.* `�� , ^z.� � .�. " � � p � � z� �.� � �� Y .t+l' ,�*'� �,� �� x ;# �` :'''''r�'� °€�°+'� ��,;:+�> �� . �9,��,,.�' �+�s��:A-'�t.`+�4 � B"�"°+�`k",'�� F.�r� .Sr�€: s*T�s.`'��; ��` �' a � _ cs �, F� j 4� �� (4) CELLULOSE FIBER-MULCH�SEEDING: The seed�Qr�seed�� °�� $��:�'�. . � -: ` � ixture, in the quant�ty �'" . _ . ... _, � � r , . : , �. spacified, shall be unifornily., ciistributed over the area shown won the plans or where directed by,, � ` �' ` the Engineer If=the=�sowing of seed�is by�hand,:rather,than by mechanical methodsr the seed _ � shall be sown in:two directions�'a�=ng�if angles,todeach"other,,If'mechanical equipment is�used� ,�- � ; �' '' z-� all varieties of seed; 2s well a�fertilizer, max 6e;clistributed�simultaneously, provided that�e�,ch ��: �`�- � _ ` . � , � � ., � .. ;.e ��. - .� -0, .�. ,�� „� � component- is unifo'rinly applied at� the,� s�ecified� rate`� � Wllen, seed �,and� �fertilizer are� to� r be � P "` distributed�as~a watet:slurry,_zthe�mmixture shallYbe.applied�to,that,area to��e seedecl wittun 30,�,��4"` �' j�_ Minutes after the components saze placed� in the equipment � ;, ` ` ` �� '"� - Y� � � = �; � �Yfi � � � � .� .� "� _ ' " y, , ,��.:;� %� i ,-_ n ;�` � «F�� _ _� ��«ki.. s�«�z�`�' n�`�c�� d.�d��n�� "�'�"'��. ""�°��,��,„�;;-'"' ;�'� „,`' � ` ' Immediately upon completion of planting of the seed� cellulose fiber mulch, shall spread �� R A uniformly over the�se�ded area at the.following rates�: ;r° ,� ��,�� ,�� f-�.�,�,z� ��, •, _� - � _, �.z �F � � .� �' - �„ -�z�, s � e �- ¢aa,t . �fr �z�� O """ .� ' . .;. y� P �`:.' � i ��'�.,��i� � a _.. � f .. s ° *-� >a"x'��.'• va�'s*-aw.'.... ,� ° $ ; -�� ;� '^'�'� �� .r � F . _ � ,c x ;. � Sandy soils with� 3:1� .slope or.,less,�-. m�n.- 2000 lbs. /acre, �� ,. �, �� °� ��= � $��• �,�_ , � . , , � � , . � . � �,� ,� �� `�` "= y= Sandy soils with greater than � 1'siope w min 23QOlbs I acre �-� Clay soils widi� 1 sla�e a;Y � or less - min. 2500.ibsJacre.: � � �.�� a �:. � .��,d�� -..-�,$� .`E� � ,� � k �;�° � �°�� _. � �z��k�� , � - �� C l a y s o i l sy w i th g r e a t e r t h a n 3. 1 sl o p e -, min. 30001bs,/acre a�.�.�� t�. �� r ��;�� £ £ - , • - ��.w � �� .i,. , �-w' ,. C- i s'# �-us. .�. � � � .��i « ' � ''� s�: w _..i-:, wi?'� � ., ..��:.��l�` i �,ii: �m ,Frk h �s{ � �`. � Y 'r �"' 9 �° �. � �r•. . �g:. �. � c � „3u O Cellulose fiber mulch rates are �based on dry weight�of mulch per, acre: When used� a� z� L' ��" t mulchin machine a roved b the En ineer shall be ui ➢ to e ect the thorou� wet 'n�' ��4`�� g � PP Y �' � � PP� J ��Y mulch material� at a uniform rate to provide the mulch coverage, specified.� ��.;�� °�� ``R �� '.„ � � � �. 4� m �" �f ir �:,, "��- �$ 3� ia's�+Q'` �.�. . � �3 � R'� k�S'�vF�,�`,i .:i.:_ �� r."ri �'�� e.:.+.sa�� ' "." s ,�� sr�s u... i.,HF.�.,�[.i::'� �..t�'2r�"Y",�rl+ 4��:,{ -�� (5) DRILL SEEDING. The seed,or-,'seed mixture, in the sgecified� shall be um�orml��. �� '� �� ,� � ��- � .; � �, ; distributed over thg areas shown on the plans or where directed by the Engineer. All arieties x�� of seed, as well, as fertilizer, .may be distributed simultaneously provided' that each� componenf ��x3 ��"�e �. is uniforml a lied at the s�ified rate. Seed shall be drilled at a de th of from 1/4 inch to 3/8 �� 4�� Y PP P�,� . P .� � �� F � �� {� inch utilizing a pasture or rangeland type drill. All drilling "shall be along the contour o� �thes ��:��,�.��: 1 1 =�- `"£.� �� ,��;��g� !.! slope. After planting, the area shall be rolled with a roller integral to the seed` dril'1, or a light �..�� c .� �'�.�: � �: S corrugated drum roller or with another type of roller approved by the EngineerL All r�ing,of ��;�. ��,�� sloped areas stiall � be on the contour of the slopes. � _ � � ��,,,, �`��, � �� s.� � � � , _ � . ' , � } � �^�� ,�� ;,."'� � ��. �. ;., ' � _ '.�r, �� ,fi.�� . � 6 ST'RAW' OR �HAY MULCHING. Mulch shall be s rea.d unifornil ` over the area�� ' � ( ) ,_ P , � Y �. ,�� -� �'� � a�� indicated on' plans or designed by the Engineer at the rate of approximately 1°.5 to 2.0 tons� o� �` �� ' �� hay mulch or 2.0 to 2.5 tons of straw mulch per acre. When used, a�mulching machine�approved ��;' '��',t r� by the Engineer shall be equipped to inject a tacldng agent into the str,aw`�or hay� mulch� .��;�� Q uniformly as it leaves tlie equipment at a rate 0.05 to 0.10 gallon of tacking agent are placed by � i-� ��:� � �� hand, then the rate of, application for the tacking agent shall be approximately 0.15 gallon per �� ,�.��; ��,� square yard. �� '� u � �� ,�� , . � �.� : � ;;,� �'�"�' �� K � ,� � � �� a . • � ('� SOII. RETENTION BLANKET. If specified on the plans, a soil retention, blan�et ��r{� ��;y��: � �=z �.�`��,� shall be appliedsin accordance with Item 169, "Soil Retention Blanket°. � :�� -� �� s�,� �,:;�� a � ^ -� � � �� .� �.�� (8) WATERING. Watering of the seeded area shall be conducted when, in the judgement �:� �,��s �� of the Engineer, sufficient seeding survival is threatened by insufficient natural precipitation°�and ;."�� `� i1 shall be in accordarice with Item 168; "�egetative Watering": , .� r ��,'} �,�,� �� _ �1.1 ' �-x . � --- � � �Y * .�� '-r:�,,.�.�.� (9� FERTILIZER. Fertilizer; whensrequire�, shall be applied in�accordance with Item �� -��'�`� a � � �� ` ��n a � Y 66, "Fertilizer"- "` x . � � � �`'� � � . � q � ��' � � <� '� � ,� �. M�# �,. �� '�� ,�� ` z ._ , y �^ " 164.4 SEEDING FOR COOLS:SEASON TEMPORARY EROSION CONTROL ��;;.� f r�;��`� �� . �p . , �- ,- - -' , ' � „ � , , � ` " � `� `.� �^b,. �. x= �. ,��,a, �s zy��. � � � � rk �� t- � 0" � � � � "�^`• -3w= . �'.��€�x � a`'�- "-� � �:;.�..� '�",��""�.-.� "� :y:d- �. � '._' .� ..�..�.- a �+z,�,�"��y,"^y.++� -� 5 �e �.at', '�,u, . ..`� � ;3., '.` �"y� •�t wa �� fi`-�n�k y�`;,.,�._ Y� a g-� - � �?i.... �_ y£,s�- _ hsa,: ��'� �;,�, y �'� ',; w' r -� � `"s� cr� � .,c `,� ..� #'s4 . r•, q,+� ,�'. ��'� e � � . � -� (1�' STANDARU �EEDIN� When�speci�ed" on the�"plans:o�d�rected by tt►e Engineex� ""� "�� ' �� .� �.�,� : r .r . ��,x � ,�; +�na� - .� s�. x .�. � . . , " _ � ` � � �' _%niporary V erosion control measures shall b� performe��' Tfiese measures shall consist °of the 2 "6 � 4i � x:: p . "� ,m,w.::._ �� "'`# � - -. .. � $=' .s,,, fe�re . �� _ �' *� p . a.. , ,. £ .. ~ � sowing ' of �+seed mi�ctures appropna'te for, the seas�on arid �the work`�an� inaterials as" reguired in . .^ Article� 164.3: "'These: ineasiues' sha111ie perfoFmed ove�- the' areas shown on. the ,plaris or;-where_, �:� � '�T directed'by�tlie Engifi`eer Temporary3erosio�i`control measures shall be� performed in addition� � � to other-�"Seeding for=�Erosion �ontrol"� as-heirein `specified: 1 he pure live seed,, oi: �thew cool - �'seaso� plants`; p`1`anted�'��`per�'acre shal� be�� o�',the� type: specifiec�; in tlie� Texas Department of- � �. s , R ,� a_ s .�� v .. 4 3 ` .�� qTranspoitation Staridard Spe�i�icaiions, For Coristniction��of.,Highways; Stree�s� and ..Bridges zn� .�' �r � � �- Tables 4�C and�4B; witt� the`°�mixtur�; rate-and�planting'dates�, except asrshown on the'plans� ��y _� , , •i= '�.: � { _. �: ,� �.. � '�_a'a� t�,• �� z�. n,�„` va ��`� �'t'w � '�^..�'.�,M � w.�»"..�'a. <-y,'� a�d�a� �''�,o r , £ . �sjy F� �164 5�.}SEEDING FOR WARM SEA�.�1V TEIvIPORARY EROSION CONTROL � P��' �.. � ,. , . , �� .:, ��.�� y��Y; �"�£�"��.�r'� .<.. c�� :`.a:� `�� #��- LL �"'n a;�-�u;?'�=s�^..a:.�`,�#�.��_r a^`� t �'� T r'��-,�' . 3 r'�-.� . H (1) -STANDARD SEEDING. When�`specified on the plans:.or directed-by the Engineer�;�. . - µ� temporary erosion control'measures shall�be performed. FThe measure �hall consist of the�`sowing i' �s ;�'�� -� ` of seed appropriate for .the seaso�i "and the_ wor�C and�F inaterials as requ�red in-Article�;164:3. � These measures shall be performeii oyer `thea `areas shown on'ttie�plans or rw'here iiirected b�►� the �, "� r^` � �� Engirieer. Tempora"ry erosion contrbl measures shall be performed `in•addition�o othei• "See�ing •_ _� for Erosion Controt" as herein'specifie��`The pure live'§ee planted per-acre sliall �be of tl�e` typer` Y�` � specified in the Texas Department of Transportation Standard Specificatiori for Constr`uction of `'��` '° ''; �Highway, Streets and Bndges Table 5, except as show� on plans. ��'� �� -��'"�'' �* ' �Q ` .,� T - ` .. _ _ a- � -�-�r�„� c ? .� �., � .�.3 `�. ' . ��. "�°..�« ..'�'�� a2��' �� ,�n� � ` 'r �' -�, � c - x' �� . . _ - � ��"' . .t 164.6 Pc�IEASUREMENT.;ry•"Straw or" Hay` IVlulch" --will tie` measuredyby the=square� y�r ��£� . d,� �. or by the acre; complete and in.;place. A�ll "Seeding", o f t he type speci fi e d; wi l l be� measur e d �'� ,� =� � '�� by the square yard: or by the acre,� complet� *and in �place:�"� __ `=� .� �' � 6� � �::�� " ` ` �_ , � �.�� . 4�` r��' ., _ �a; � j . �4'", * T.. � ....� ` -- °t . � �� x. . j ..�7�.. ''4°.. ,c� _,� ��'� ° q�.a7 i .Y �_N-� -c•w�� .�'y��'��,�.�a"�i;�u"�c"4 s`.- -4 rn< %' ��t„ �; .�.�-lc.,�3..��`'-i�o �.�` s-�.�x°�,'Y�x ��',2`�r �t��iS � xr-4��. _€ �`°i ,�, �s�, �.��, " .:. _..s-Er_ �3..f = �� F�.�"�w+i.^%��i �. �:��2-' . b� x 'E �: '�iA� a"S��'�'u7�� . - , - � � ,e-3 � Sr"' , L.�: S,Y.3 >, ''�' § e � '3,,t p .�-» 5�.� K,�k,a�� .�:';a�Z� §�°�'.�'�::�w��ya�� _ ' '3".��'�� «'��=. �. � � .,c L ' � ��a .. � s. '. � 'k: � . S�# `� �,�� „4%' `�^•.vls��,�.��., .a� y #a$ ;yyb„ � " _ „ . v '� . 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" " '. a` 't ^# � k''"` ?� � �. �'� `�'s' �'sr' .+�. � ,> . .. � x . - .��.��^y _, :..., ... s '{, �k.a.,s �` 3� ��y t `�;,�i `'. `� .�'`s, .�.-. � s� ��r�,�.'�• -.:y�� '+a a a�"tF ��y'� 3 C.'�,u�iLL+ .*n�-y� .i .P $m � ��' `� 1' � 1 '3 r 'd { � '� ' # � � � �' � �y � �tP �� ` i� �- t �. �' s +ti � '� '�� T • �, ..<� 2 s, . - �.� "3A , :" .c,�"�-�„ � �5' -�s ay . �"'�- ° �s � :'L�.s4`s' �',.K � , i � A. �.t�� - ni' . ..v` �iiT' c4 �c4 IS .'�i �. c '"` "x S Y k` 'd'. �4{....�"'N � � � -a i +�i .` •�!t � �.`.��+-^*��< . .. . � : i ' £ ", ��F`4i�: b.^ � L�:l u ,�� LfJ � � �� . uw...1..�..�.� .....w . . v...ar..w,uaaaua vv Yvaavaaaaw. aalWN uIVCLJu1W Jt1a11 WlW1Jla Vl LLLG„ -- � a t. s.'f. ;i: ..r sowing of seed mixfures appropriate forYthesseason �nd�the wot�C andyma[erials a"s reduired iri ' ,-� Article 164:3:n�These measures shall_ be' performed over the areas shown on �tlie plans or where � directed b}� the fingineer: Temporary erosiori- control measures shail be perf'omi�d in addition � to other "Seeding for.Brosion �ontrol" as� herein s�ecified., Tlie pure live_ "seed;' o� the cool A' •� `ry �season planfs,� plan��ed�peT• acre shalletie� of .the `type 'specifie�, in the Texas De inen� :of � � � , �m � , �.. �. _ , _ > u . � �� y. � �.. _, Transportation�Standard Speci�ications �or Constructiori of�Hig�ways, Streets and Bridge�in �-;� °�'� Tables 4A anc� 4B, wii.�i the mixture, rate and plantt�t�g,�dates, except as shown on `the plans t=_ `� ��= . k ��a �•' { K � '. �.� .� ' `yyd � � � ..�,� :r�,. � ,�^�'" .° . , � ` : . z �,S-.� -+. .. � �3♦ . Y�itKe.�'� •. A � ^ it'�` ��'?� F A 3� n:Y *g7 � 164.5. � SEEDING FOR� WARM SEASON TEIvIPORARY EROSION CON'TROL �<""' �F , ' . �> � `, ��y� „ - � �: � �;� r � � .�.x.;� - , ' y� �: (1) STANDARD SEEDING . Wtien specified on. the plans nor directed' by the ,En �{ Y �� -; ,_ _ gineer, �.�_ :� temporary erosion control measures shall be performed. 'The measure shall consist of tfie sowing q4 A� _ #� ¢ � of' seed appropriate for the season and the work and materials as required` in Article �164 3. :�W These measures shall be'performed ,over the areas shown on ttie plans or w,here direct'ed by` the'' ., � k�.; � Engineer. Temporary erosion control measures shall tie performed in addition to•other;,"Seeding =, -�� for Erosion Control" as herein specified. The pure live see planted per acre shall be of the type ,"�� ... � �� specified in the Texas Department of Transportation�St�ndard Specification for Construction_of �-x• Highway, Streets and Bridges'TabYe 5, except as shown on plans. P � � �- `` �- �• � ,� _,� _ zy s��.n � �Y� - � " � .' � , � � -.�� . 5��. �.t�, � _ �,g 164.6 MEASUREMENT. "Straw or Hay Mulch" wil� be measured by the sq�are� yard �� `x ��, or by the acre, complete and in place. All "Seeding", of the type specified,, will betimeasured "�`� `�� .s �: by the square yard or by the acre, complete and in place. �` � ��`�" "� h_ �� `:'#` �''�' ��, R �� ,� ` t�$ _ � �. :µ � �..: � �� ;�� . � � � � 2 �� } � K - -� . - % Y" � �4 F .�;�" � �� .... =st ` � �5�. sk _ .� � -," � ; ' � ,�5.� � � i."`�`r�''`��.,.--'��"��' � ., c '� • ` � , ^w+� '� �"�'�' � 9°s�2-�-�� +'� Y'��'"�. �: - ;. ; "`" . r � ° � � �� 1�� * ^ �, - ,+ a, . < .. � ^1 �.[-ra � rt:. ��p� fit ,� . � - k � � .n3. ,.,e �'r�' s a�e,� y �''� �r�'�-_a-' _. ' _ � - L �`2 L . 'Se-.�` - � . .k N�. 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' ^� Y .. �( t �p f} k �7� L"r�f� � �` �, � 'p`fi � � �� k,}. �, . ; � ;. � q�� r� �;1� �,� ..�� : � .i * � �:. kC.r � �� s,y}� ` `sc �. j, �n { .� � � :��f ` � rt r ri. � .�� *j 4. � ��.y . Nf �;i;, A��, fi, .el ' �y, �� .n. , O � �'� je" e '� k *,. ' yS eM p�z a!��ti .tl'�. � � ,�3 4 . : R� �; � o � ; ;. �k t p G. �i�� [ � �g. € �,+ � ,.` u ' . „' . . o '� �` y� s:l �E Cr4 .y .g � Q; . , C� � �r i:A 4 �1 �t°. ��- V ' •�� •� � � '� ! � �y �`�i Na� e .,.� w � � � Lk. � , � �. �` �b3'�� H �� .� � v�, 5 ot y , ~ ., ` �� "� `s ;j � + , „� . � �:: Q ,�, C� z. ° ,, { t+, ... � . � � :�r{:�:; M � . . � �1 , � y 4 � �. City of Fort Worth, Texas �1►�Ayar And Caunc�l Cammun�cAt�an DATE REFERENCE NUMBER LOG NAME PAGE 8/10/99 **C-17574 30SLOCUM I 1 of 2 SUBJECT AWARD OF CONTRACT TO WILLIAM J. SCHULTZ, INC. D/B/A CIRCLE "C" CONS ��'Y�U�:I Il'UNJ �G'l"y�V�F�'Niv'P FOR MAIN 207R DRAINAGE AREA SANITARY SEWER SYSTEM REHABlLITATION AND IMPROVEMENTS (GROUP 5, CONTRACT 3) PART 9, UNIT 2 RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execute a contract with William J. Schultz, Inc. d/b/a Circle "C" Construction Company in the amount of $643,013.00 for Main 207R Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 5, Contract 3) Part 9, Unit 2. DISCUSSION: On March 4, 1997 (M&C C-15928), the City Council authorized the City Manager to execute an engineering agreement with Carter & Burgess, Inc. to prepare plans and specifications for the reduction of inflow/infiltration in sanitary sewer Main 207R drainage area. 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 Interstate Highway 30, on the south by Slocum Avenue, on the east by Raton Drive and on the west by Cherry Lane. The proposed improvements consist of the replacement of approximately 6,000 linear feet of various size sanitary sewer pipes ranging in diameter from 8 to 16 inches. The project is located in COUNCIL DISTRICT 3, Mapsco 73H and M. The project was advertised for bid June 17 and 24, 1999. On July 15, 1999, the following bids were received: BIDDER William J. Schultz d/b/a Circle "C" Construction Comqanv Conatser Construction, Inc. Jackson Construction, Inc. Oscar Renda Contracting, Inc. AMOUNT $643.013.00 649,948.00 742,659.50 1,045,477.00 TIME OF COMPLETION 110 Calendar Days In addition to the contract cost, $45,000.00 is required for inspection and survey and $20,OOO.00 is provided for project contingencies. William J. Schultz, Inc., d/b/a Circle "C" Construction Company, 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 Wo�li, Texas �1►�Ayar And C,aunc�l�.��.ammun�cAt�an DATE REFERENCE NUMBER LOG NAME PAGE 8/10/99 *�C-17574 I 30SLOCUM 2 of 2 SUBJECT AWARD OF CONTRACT TO WILLIAM •J. SCHULTZ, INC. D/B/A CIRCLE "C" CONSTRUCTION COMPANY FOR MAIN 207R DRAINAGE AREA SANITARY SEWER . SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 5, CONTRACT 3) PART 9, UNIT 2 FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the State Revolving Fund�. MG:j Submitted for City Manager's Office by: n I FUND � (t�) Mike Groomer 6140 Originating Department Head: A. Douglas Rademaker 6157 (from) PE42 Additional Information Contact: A. Douglas Rademaker � 6157 1 ACCOUNT I CENTER I AMOUNT 541200 � 070420416770 $643,013.00 CITY SECRETARY APPROV�D CIT1( COUNC�L eUG 10 tggg �� City Secretar9 of the Clty oi Fort Worth, Teaas