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Home My WebLink About025348 - Construction-Related - Contract - Kebo Services, Inc.�, � ' , 1 � � � � ' � ' ' a � � � �f E 6� ��,�� .'�.�.�. ��,� �ari��i�/S/`1��Jr D�B`d�f��d�' 'O��e '�.;'�s��i�cr��,i's a�.a'r�� v�.�c.�f�� l'~..��M.'.iY1'i,�1�'•� � CON RACTENp Y� ��'t"(--� MAIN M-7 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATIQN AND IMPROVEMENTS (GROUP 4, CONTRACT 2), PART 7 Unit 1 DOE No. 1732 L-771, L-4442, M-7, M-98 ' 7, i,-338, - L-339, L-384, - o. 91 SEWER PROJECT: PS58-070580174670 IN THE CITY OF FORT WORTH, TEXAS Hugo A. Malanga, P.E. Director Transportation & Public Works � SPECIFICATIONS 11LVL CONTRACT DOCUMENTS 1999 A. Douglas Rademaker, P.E. Director Department of Engineering PREPARED BY �� DUNAWAY ASSOCIATES, INC. ENGINEERS � PLANNERS � SURVEYORS 1501 Merrimac Circle, Suite 100 Fort Worth,Texas 76107-6572 Phone 817.335.1121 Fax 817.335.7437 Metro 817.4292135 D� vo. 9�o�ioo � � ��aC��l�� G��C�� o�� `� �� G��"u�G� � �o II�uG��G�p �C��o L.C. Bradley, Jr. P.E. Director Water Department � ..� ' ��P,�E OF TF��',,+ 's * ; � •, ir � ic : �� *�/ ........................ BRIAN S. DARBY ` . ................ .., . :. � 82623 � ?'o'• '�c�s-r�?�° '' �.�= 1� �;`;a. , A` NG�� ... �� t � a`Z 06/02/1999 23:19 p � I■l TO THE :�pECI�r�CA�'I(3N� AND CON'�'RACT A4CUMENTS � FOR . M-7 .Drainage Area ' Sanita�y Sevver System Rehabilitation and rtzn�pr�veznents � (Group 4, Contract 2), Part 7 Sewer Department P�oject No. P558-070580774670 A.O.�. Project Nos. 1732; 1893, 189d ,.� Addendurn issued: June 3, 1999 Bids received untii June 10, I999, �;30pm ft■I � � LJ The Coz�trac,� �locuments �at' th� subject ,project are hexeby revised pr amended as follows: PAGE 02 N�TICE To BID17�aRS: - Revised item list to 50 LF "20-inch sewer rehab by other t�ez� open cut" in �xeu of ``Z 1-�z�ch sewer rehab t�y other then open cut". • - Ck�anged bid 'deadiine to "June 14'° in lieu of "June 3", Z999. See a�ttack�ed replacezr�ent �age �'or page A-1 2. COI�QREHENS�V�: NOTZCE Tt7 $IDDERS; - Revised ite� iist to 50 LF "20-inc�i sewer rehab byo ut.�er then open cut" in lieu of "21-inch sewer rehab l�y other then open cut", - Cha�ged bid deadline to "June 10" iz� �ieu of "June 3", 1999. See attached �eplacement page for pa�e A-2 8173357437 DUNAWAV ASSQCIATES C�TY �F FORT �'QRTH., TEXAS bEP,ARTMEN'I" UF E�i�IN�ER�i�VG� �1DDElYDiTM �TO. 1 � 3, PA.RT B- P�tOPOSr�T.,; l�J Unit 1 Revised pay itern #8 to 50 LF "20-inch DIP Sewez' Rehab by Uthe�r then, Open Cu�" iz� lieu of °`2�-inch �)ZP Sewer Rehab by Other then Upen Cut", See attach�d �epi�cemez�t page for page �'�oposal �-2 1_�J � � L�J �idder s��ll attac� these k�eplaceme�nt ps�ges to original b�d docunnents. 7hxs ,Addendur� fornis a part: of the Contract Uvcuments referenced above ,and modif�es t�e ariginal Cozztract Documents and plaz�s. Ackr�owledge receip� of this Addenduzza on the space providec3 below and vn a�es P�oposai 1-8, PrO�►os Z-7.I'r,�l sa13-$• �fvour �id pronrosal and r�ote on�tha �uter envelope a�your bid. Failu�e to acknowledgs recc:i�c of this Addendu�n could subject bidder to disc�uaiification- L1 ,H:`W�Uobs11997197021 lM7Addendiar� l .wpd I � ADI��NDE1N� �10. i �� 06:6211999 23:19 81733574�:7 I DUNAWAY ASSUCIATES PAGE 03 L�J � � � I� ��J Ii� L�J L�J I�I '!J � � � IJ � L■J � Cr'TX OF �ORT wO�trH, �'�XA►S � � DEP,AR'i'MENT OF Ex+IG�I�IEE�t�NG AI�D�N�1 �,j O. i TO T� SPEC�'ICA�'iOi'�iS A1�ID CONTR.AC'� DO�UIV,�EI�TTS FOR M-7 Drai�.age Axea � Sanita.ry Sewer System Reha.bilit�tion and Im�provert�ents (Grvup 4, Cvz�tkract 2), Part J Sewer Departme�C Project No, P558-070580174b70 D.O.E. Project Nos. 1732, l&93, 1894 .Addendum issut.�t: June 3,1�99 � Bids rccezved until.June l 0, 1999, l:30pm REC�I� C OW�.�AG� �' ��'�' sy: - � Ti�le: _ �� Address: fd �r� �, ��V�1�J �T� za-`� t�j 2��7b /�' "Celephone: r ��5 —Y�,x"/ _ H:1WP13obs1a9�97az11M7addenQtu�l.wpd AADENDtJ2v(�+Io. f ', � Rick Trica, P,�. and N�az�ager co�Ut��c s��e5 tpo�� sy: �.�.�.�c�..,.j-�-� � � a06/02/1999 23:19 � 8173357437 � Sealed Proposals fox the folaowing: DUNAWA� �SSOCIATES NOTICE TO BIDA�RS � � �OR: MAI�3 M-7 DRATNAG� .4REA S.ANITARY SEVV�R SY,3'�M REHAB[LIT.A'l'�ON AND IMP�QVEMENTS (GROUP 4, CO�iTRACi' 2), PART'l S�WER PROJECT N'O. i'S 58-07�580174670 I�I � � J u � � � LJ � L�J �•J n UN1T I L-771, L-4442, Ni-7, M-98 (DO� No. 1732) � 20 EA, Manholes . 3,299 i.F 8-inch sewer by open cut 220 I��' i0-inch sewcx by open. cut 30 �,F 12•in.ch sewer by open cut : SOQ LF �8-incTa sewer by v�n cut 447 LF 2�-inch sewer by opez� cut 50 LF 20-'snch sewer rehab by othex than open cut 460 LF 24-inch sewer by 4pen cut UNIT 2 �.-330, L-331, i.-334, L.-337, L-338, L-339, �-384, L-3737 (D0� No, 1893) , 21 ER Manhole� 5,954 ��' 8-inch sewer by open cut UN�'T 3 L-369, l.•369A, L-3'�b, L-589, L-891 (D�� No. 1894) �6 �A N��olcs 2,255 LF 8-inch sewer by open cut 62 ��.F 6 to 8.inch sewex by eni8rgement 20 LF 8-inch sew�er rehab by othes tha�t open aat PAGE �4 Addx�s�ed to IvI�. �ob TerreU, Cily Manage.r of the City of Fort Wo�th, Tex�s, will be received at t�ze Purchasit�g Office untii 1:30 p.m,, �S ne 1f1_ 9q,�, a.nd then publicly ope�d and read aloud at z:00 p.m., in the Couucil Chambers. Pla�zs, Speci�cat�ons and Contra�f laoeuments for this pro}ect may be obiained ai the a�'ice a�' the Depaxtment of Engi�teering, Mu�icipal Q�'icE ;3uildvdg, 1000 T'hcockmorto�, Street, �o� Worth, '�exas. O�e stt af �r�ans and docuine�ts w+111 be �ravided for a c��oposit of 5� 0_00. These documoz�ts contai� additionak �nformauon fbr pros�ective badders. • � �iddets aro en�ouraged to z+cvfew r.•he p,tqjeet p}a�ts and spec�r.ations pxior to th� pre-b'id corr�erence and be prepared to aetivSly parlic�ipate in the canf�ronco. A11 bidders' questions will be answered at thc� pre-bxd conference. For additianal in�'oanmation, pl,ease cont�ct Mc Brian Aarby, P,�. at (817) 335-1121, or Mr. �akesh Chaulxy, P,�. at (8l7)332-54?4. � Advertising Dates: May 6, 1999 May 13, �999 a970R�a� speca M�.w�d A-1 ,�.ddenduw �io. 1- 06I03199 � � �i '� � .a � � .� 0 s � � ..� � � � .� ti � � i � � h � b � � � 06Ia2�1999 23:19 n 8173357437 DUNAWAY ASSOCIATES CC�MPREHENSIV� NOTICE TO BIDDEI2S � L I�I '� Seaied PmposatS for the foltawibg: FOii: MAIN M-7 DRAI�IAGE�A�tEA SAN�TARY S�WE�t. 5'�'S'T�M REHABILI7'ATION A�II7 TMP�tOVEMEN'1'S (GROUP 4, CdNTRA.C7' 2), P,A,RT 7 SEwER PROJECr NO. PS 58�07058017�36�0 LTMT 1 (D0� No. �732) L-771, L-4442, M-7, M-98 UN.I'I' 2 (AQE No. ��'93) I,-330, i,-331, L-334, L-337, %-338, L-339, T.-384, L-3737 PAGE �5 iTMT 3 (DOE �to. IF94} L-369, L-369A, T. �76, T�-584, L-891 LJI � J � � � � � u � lil L'�J Addressed to Mr. Bab Terrell, City'�tanagex of tlie City of Fort Worth, Texas, wi1A be received at the �liasi�g affice unt�l i:30 �.ra�., �,� 10_ _1999, �nd the�f pubiicly opened a�d read atoud at 2:00 p,m�.� Pisns, S�ccif:catiioans and Coz►uact Documents .foz this projec>: may be obtained at the off'icx of the Deparim,ent of E�gineering, Munica�al Office Bvi.lcluog,1040 T�rocfmiax�on Stre.et, Fort Wo�th, Texaa. A g$y doltar ( 50.001 deposit is requixed for the first set a� documents attd additional sets mrry be purchased on a non-refundable basis for f� dollaxS fS t�.00) per set. 'I'hese docur�enis conta�i� additional in#'umnation fax prospective bidders, A,1I biddeirs will bc required ta co:mply with Pmvision 5159a o� "Vernon's Annotatu! Civi� Statutcs" of the State of Texas with zespect to �he payr��.ttt of prevailing w�ge rates �.nd City Ordinance �10. �278, as amox�detl by City OrfliAan�ce No. 7400 (Fo�t Wpnh City Code Sections 13-A-21 throagh 13-,A-29), prohibiting ctiscrinuz�tion in e�mpioyme[�t pracEices. � �id secu�kty is requiured in accordance wifb �aragra�h Z of the Special Ir�sttuctions to Biddecs. The majox wrork on the above-xef�sencat3 project sh�ll eonsist of the fol��wiag: 'UNIT x (J�OE No, 1732) UNI'T 2 (DOE No. 1893) L-7? 1, L�4442, M-7, M•98 20 EA Manholea 3,299 LF 8�An�h scweX by open cut 220 LF 10-inch se�wer by opet� cnt 30 I.�' 12-ineb sewer by open cut 504 iF I8-inch sewer by o�en cut 447 L� 21,-inch sawer by open cut 50 LF '�0-inch sewer rcbab by other ti�an ope� cut �t60 LF 24-intCh sewer by open cut ' �.�330, L-331, L-3�34, L-337, L-33$, i.-339, L-384, L-3737 21 FA �ta�alwles 5.95A LF � inch scwer by open c�t UMT 3 L-3b9, L�369A, L 376, L-589, I.-$91 (DOE No. I894) 16 �A �r�hales 2,255 LF -inch sew�r by open eut . 621 LF to 8-inch. scwcr by enlargemettt 20 LF -�t �ch scwex rehab by other tban opeQ cut Included in the abwe wi11, ix all oth�r miscellaneous iteirs o� eonstiuetian as outlined in the Plans and Specifications. I �,ort� s�Mr.n.wpe ' A-2 .A.ddendura .No. t - Ob/03/99 L■J •J � � D � !J D � � J ■1 � ■1 � •l � ■J ;I •J � TABLE OF CONTENTS PAR,T A NOTICE TO BIDDERS COMPREHENSIVE NOTICE TO BIDDERS SPECIAL INSTRUCTIONS TO BIDDERS PART B UNIT 1 MINORITY AND WOMEN BUSINESS ENTERPRISES SPECIFICATIONS PROPOSAL CITY APPROVED PRODUCT LTNIT 2 MINORITY AND WOMEN BUSINESS ENTERPRISES SPECIFICATIONS PROPOSAL CITY APPROVED PRODUCT iJNIT 3 MINORITY AND WOMEN BUSINESS ENTERPRISES SPECIFICATIONS . PROPOSAL CITY APPROVED PRODUCT AND METHOD BID SUMMARY PART C GENERAL CONDITIONS PART C1 SUPPLEMENTARY CONDITIONS TO PART C . PAR,T D SPECIAL CONDITIONS PART DA ADDITIONAL SPECIAL CONDITIONS PART E SECTION E SPECIFICATIONS SECTION E100 - MATERIAL SPECIFICATIONS PAR.T F CERTIFICATE OF INSURANCE CONTR,ACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW VENDER COMPLIANCE TO STATE LAW EXPERIENCE RECORD EQUIPMENT SCHEDULE PERFORMANCE BOND PAYMENT BOND MAINTENANCE BOND PAR.T G CONTRACT APPENDIX A DETAILS 9702100 Specs_M7.wpd 1 � DAPPENDIX B EASEMENT DOCUMENTS DTEMPORARY RIGHT-OF-ENTRY AGREEMENT APPENDIX C- STATE REVOLVING FUND (SR.F) REQUIR,EMENTS TWDB CONTRACT CONDITIONS . � S.R.F. CONTRACTOR'S ACT OF ASSUR.ANCE CONTRACTOR'S ACT OF ASSUR.ANCE RESOLUTION aAPPENDIX D TxDOT PERMIT � J � � J � � � � J � � �� 9702100_Specs_M7.wpd 11 � PAR,T A • NOTICE TO BIDDERS COMPREHENSIVE NOTICE TO BIDDERS SPECIAL INSTRUCTIONS TO BIDDERS 9702100_Specs_M7. wpd �� ^J � �� _!1 ■1 � J � � � � ■J �J � Sealed Proposals for the following: NOTICE TO BIDDERS FOR: MAIN M-7 DRAINAGE AREA SAI�tITARY SEWER SYSTEM REHABILITATION AND IIvIPROVEMENTS (GROUP 4, CONTRACT 2), PART 7 SEWER PROJECT NO. PS 58-070580174670 iJNIT 1 L-771, L-4442, M-7, M-98 (DOE No. 1732) 20 EA Manholes 3,299 LF 8-inch sewer by open cut 220 LF 10-irn� h sewer by open cut 30 LF , 12-inch sewer by open cut 500 LF 18-inch sewer by open cut 447 LF 21-inch sewer by open cut 50 LF 21-inch sewer rehab by other than open cut 460 LF 24-inch sewer by open cut LTNIT 2 L-330, L-331, L-334, L-337, L-338, L-339, L-384, L-3737 (DOE No. 1893) 21 EA Manholes 5,954 LF 8-inch sewer by open cut UNIT 3 L-369, L-369A, L-376, L-589, L-891 (DOE No. 1894) 16 EA Manholes 2,255 LF 8-inch sewer by open cut 621 LF 6 to 8-inch sewer by enlargement 20 LF 8-inch sewer rehab by other than open cut Addressed to Mr. Bob Terrell, City Manager of the City o Fort Worth, Texas, will be received at the Purchasing Office until 1:30 p.m.. June 3. 1999 . and then publicly opene and read aloud at 2:00 p.m., in the Council Chambers. Plans, Specifications and Contract Documents for thi- project may be obtained at the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of plans and documents will be provided for a deposit of 50.00. Th�:se documents contain additional information for prospective bidders. Bidders are encouraged to review the project plans and �pecifications prior to the pre-bid conference and be prepared to actively participate in the conference. All bidders' questions will be answered at thee pre-bid conference. For additional information, please contact Mr Brian Darby, P.E. at (817) 335-1121, or NIr. Rakesh Chaubey, P.E. at (817) 332-5474. Advertising Dates: Mav 6_ 1999 Mav 13. 1999 � � � 97021� Specs M7.wpd A-1 � � D � � � � COMPREHENSIVE NOTICE TO BIDDERS Sealed Proposals for the following: FOR: MAIN M-7 DRAINAGE AREA SAI�iITARY SEWER SYSTEM REHABILITATION AND Il�IPROVEMENTS (GROUP 4, CONTRACT 2), PART 7 SEWER PROJECT NO. PS 58-070580174670 iJNIT 1 (DOE No. 1732) L-771, L-4442, M-7, M-98 UNIT 2 (DOE No. 1893) L-330, L-331, L-334, L-337, L-338, L-339, L-384, L-3737 LJNIT 3 (DOE No. 1894) L-369, L-369A, L-376, L-589, L-891 � Addressed to Mr. Bob Terrell, Ciry Manager of the City of Fort Worth, Texas, will be received at the Purchasing �ce unti11:30 p.m., June 3, 1999 , and then publicly opened and read aloud at 2:00 p.m. Plans, Specif'ications and Contract Docwuents for this project may be obtained at the office of the Department of Engineering, Municipal Office Building, D 1000 'Throckmorton Street, Fort Worth, Texas. A f� dollar ( 50.00) deposit is required for the first set of documents and additional sets may be purchased on a non-refundable basis for � dollazs 50.00) per set. These documents contain additional information for prospective bidders. � � � � !J � � � � � All bidders will be required to comply with Provision 5159a of "Vernon's Annotated Civil Statutes" of the State of Texas with respect to the payment of prevailing wage rates and City Ordinance No. 7278, as amended by City Ordinance No. 7400 (Fort Worth City Code Sections 13-A-21 through 13-A-29), prohibiting discrimination in employment practices. Bid security is required in accordance with Paragraph 2 of the Special Instructions to Bidders. The major work on the above-referenced project shall consist of the following: iJNIT 1 L-771, L-4442, M-7, M-98 � (DOE No. 1732) 20 EA Manholes 3,299 LF 8-inch sewer by open cut 220 LF 10-inch sewer by open cut 30 LF 12-inch sewer by open cut 500 LF 18-inch sewer by open cut 447 LF 21-inch sewer by open cut 50 LF 21-inch sewer rehab by other than open cut 460 LF 24-inch sewer by open cut UNIT 2 L-330, L-331, L-334, L-337, L-338, L-339, L-384, L-3737 (DOE No. 1893) 21 EA Manholes 5,954 LF 8-inch sewer by open cut iJNIT 3 L-369, L-369A, L-376, L-589, L-891 (DOE No. 1894) 16 EA Manholes 2,255 LF 8-inch sewer by open cut 621 LF 6 to 8-inch sewer by enlargement 20 LF 8-inch sewer rehab by other than open cut Included in the above will be all other miscellaneous items of construction as outlined in the Plans and Specifications. 9702100_Specs_M7.wpd A-2 � � �� i� � � J J �J The City reseives the right to reject any and/or all bids and waive any and/or all formalities. Bidders shall not separate, detach, or remove any portion, segment, or sheets from the contract document at any dme. Bidders must complete the proposal sections and submit the complete specifications book or face rejection of the bid as non-responsive. AWARD OF CONTRACT: No bid may be withdrawn until the eYpiration of forty-nine (49) days from the date the M/WBE UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM, and/or xhe GOOD FAITH EFFORT FORM ("Documentation") as appropriate is received by the City. The award of contract, if made, will be within forty-nine (49) days after this documentation is received, but in no case will the award be made until all the necessary investigations are made as to the responsibility of the bidder to whom it is proposed to award the contract. Bidders are responsible for obtaining all addenda to the contract documents prior to the receipt time and acknowledging them at the time of bid receipt. Information regarding the status of addenda may be obtained by contacting the Department of Engineering at (817) 871-7910. Bids that do not acknowledge all applicable addenda may be rejected as non-responsive. SUBMISSION OF BID(S) AND AWARD OF CONTRACT(S): This document is designed as three (3) separate contract documents and shall not be construed as being a single contract. The proposal sections are provided as three (3) individual proposals with three (3) individual M/WBE specifications and are arranged in units to allow prospective bidders to submit bids on one unit, some of the units, or all of the units. Award of contract(s), if made, shall be to the responsive low bidder for each individual unit. If a contractor is the responsive low bidder on two units or more, a single set of contract documents consisting of all applicable units will be created and one single award of contract shall be made. The Contractor shall comply with the City's M/WBE Ordinance on each unit. � Construction time on all units will run concurrently. For situations involving approved contracts with multiple units, the total allowable construction completion time period for all the units shall be the same as the unit with the longest construction time period. n In accordance with the City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation �� of minority business enterprises and women business enterprises in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The bidder shall submit the M/WBE U'TILIZATION FORM, PRIME D CONTRACTOR WAIVER FORM, and/or the GOOD FAITH EFFORT FORM ("Documentation"), as appropriate. The Doc�unentation must be received by the contracting department no later than 5:00 p.m., five (5) City business days after the bid opening date. The bidder shall obtain a receipt from the appropriate employee of the contracting D department to whom delivery was made. Such receipt shall be evidence that the Documentation was received by the Ciry. Any contract or contracts awarded under this Notice to Bidders are expected to be funded in part by a loan from the D Te�cas Water Development Board. Neither the State of Texas nor any of its departments, agencies, or employees are, or will be, a party to this Notice to Bidders or any resulting contract. The contract or contracts are subject to regulations contained in 31 TAC, Chapter 363, in effect on the date this contract is executed. � `1 � sl � 9702100_Specs_M7.wpd A-3 � For additional information concerning this project, please contact Mr. Brian Darby, P.E., at (817) 335-1121, or Mr. Rakesh Chaubey, P.E., at (817) 332-5474. ' BOB TERRELL GLORIA PEARSON CITY MANAGER CITY SECRETARY ADVERTISING DATES: Mav 6. 1999 Mav 13.1999 DEPARTMENT OF ENGINEERING DOUGLAS A. RADEMAKER, P.E D CTOR By: �°��i ��la � �i ,�o (' Rick Trice, P.E. Mana�er, Consulting Services 97021� Specs_M7.wpd A-4 � _� �I -, �� J il �I J !J � � � !J � � � SPECIAL INSTRUCTIONS TO BIDDERS (WATER DEPARTMENT) 1. PRE-QUALIFICATION REQUIREMENT: All contractors submitting bids are required to be pre-qualified by the Forth Worth Water Department prior to submitting bids. This pre- qualification 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 n appropriate State licensing agency and shall have been so prepared as to reflect the financial status of the submitting company. This statement must be current and not more that 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) (c) (d) (e) (� 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. 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. Bids received in excess of the bid limit shall be considered non-responsive and will be rejected as such. The City, in its sole discretion, may reject any bid for failure to demonstrate experience and/or expertise. Any proposals submitted by a non-pre-qualified bidder shall be returned unopened, and if inadvertently opened, shall not be considered. (g) The City will attempt to notify prospective bidders whose qualifications (financial or experience) are not deemed to be appropriate to the nature and/or magnitude of the project on which bids are to be received. Failure to notify shall not be a waiver of any necessary pre-qualification. 2. BID SECUR,ITY: A cashier's check or acceptable bidder's bond payable to the City of Fort Worth in an amount of not less than five percent (5%) of the largest possible total of the bid submitted must accompany the bid, and is subject to forfeiture in the event the successful bidder fails to execute the Contract Documents within (10) days after the contract has been awarded. To be an acceptable surety o the bond, (1) the name of the surety shall be included on the current U.S. Treasury, or (2) the surety must have capital and surplus equal to ten times the limit of the bond. The surety must be licensed to do business in the State of Texas. The amount of the bond shall not exceed the amount shown on the treasury list or one-tenth (U10) the total capital and surplus. 9702100_Specs_M7.wpd A-5 �' •J � I � 4. �{ JI ��i J J _�� !J !J �� BONDS: A performance bond, a payment bond and a maintenance bond each for one hundred (100%) percent of the contract price will be required, Reference C 3-3.7. WAGE RATES: Not less than the prevailing wage rates established by the City of Fort Worth, Texas, and set forth in the Contract Documents must be paid on this project. AMBIGUITY: In the case of ambiguity or lack of clearness in stating prices in the Proposal the City reserves the right to adopt the most advantageous construction thereof to the City or to reject the Proposal. BIDDER LICENSE: Bidder must be a licensed Contractor in the State of Texas. NONRESIDENT BIDDERS: Pursuant to Article 601g, Texas Revised Civil Statutes, the City of Fort Worth will not award this contract to a nonresident bidder unless the nonresident's bid is lower than the lowest bid submitted by a responsible Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a nonresident bidder to obtain a comparable contract in the State in which the nonresident's principal place of business is located. "Nonresident bidder" means a bidder whose principal place of business in not in the State of Texas, but excludes a contractor whose ultimate parent company or majority owner has its principal place of business in the State of Texas. This provision does not apply if this contract involves Federal funds. The appropriate blanks of the Proposal must be filled out by all nonresident bidders in order for the bid to meet specifications. The failure of a nonresident contractor to do so will automatically disqualify that bidder. PAYMENT: If the contract amount is $25,000 or less, the contract amount shall be paid within forty-five (45) calendar days after completion and acceptance by the City. 9. AGE: In accordance with the policy ("Policy") of the Executive Branch of the Federal D Government, Contractor covenants that neither it, nor any of its officers, members, agents, employees, program participants or subcontractors while engaged in performing this contract, shall, in connection with the employment, advancement or discharge of employees in connection � with the terms, conditions or privileges of their employment, discriminate against persons because of their age except on the basis of a bona fide occupational qualification, retirement plan, or statutory requirement. M� Contractor further covenants that neither it nor its officers, members, agents, employees, �-� subcontractors, program participants, or persons acting on their behalf, shall specify, in solicitations or advertisements for employees to work on this contract, a maximum age limit for such employment unless the specified maximum age limit is based upon a bona fide M occupational qualification, retirement plan or statutory requirements. � �10. � Contractor warrants it will fully comply with the policy and will defend, indemnify and hold City harmless against any claims or allegations asserted by third parties or subcontractors and/or its subcontractors' alleged failure to comply with the above referenced policy concerning age discrimination in the performance of this agreement. DISABILITY: In accordance with the provisions of the Americans With Disabilities Act of 1990 ("ADA"), Contractor warrants that it and any and all of its subcontractors will not unlawfully 9702100_Specs_M7.wpd � •. J � Q 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 itsl subcontractors. Contractor warrants it will fully comply � with the ADFA's provisions and any dther applicable Federal, State and local laws concerning disability and will defend, indemnify and hold City harmless against any claims or allegations asserted by third parties or subcontractors against City arising out of contractor's and/or its � subcontractors; alleged failure to comply with the above referenced Policy concerning age discrimination in the performance of this agreement. 11. MINORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with the City of Fort D Worth Ordinance No. 11923 the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The bidder shall submit the MBE/WBE � UTILIZATION FORM, PRIME CONTR.ACTOR WAIVER FORM and/or the GOOD FAITH EFFORT FORM ("Documentation") as appropriate. The documentation must be received no later that 5:00 PM, five (5) City business days after the bid opening date. The bidder shall D obtain a receipt from the appropriate employee of the managing department to whom delivery was made. Such receipt shall be evidence that the documentation was received by the City. Failure to comply shall render the bid non-responsive. D Upon request, Contractor agrees to provide the Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Women Business Enterprise (WBE) on the contract and payment thereo£ Contractor further agrees to D permit any audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent misrepresenta ion) and/or the commission of fraud by the Contractor � will be grounds for termination of the co tract 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. QRevised 9/24/97 � � � � � � 9702100_Specs_M7.wpd A-7 J D � � � i � � ... : UNIT 1 D MINORITY AND WOMEN BUSINESS ENTERPRISES SPECIFICATIONS PROPOSAL CITY APPROVED PRODUCT D UNIT 2 MINORITY AND WOMEN BUSINESS ENTER.PRISES SPECIFICATIONS PROPOSAL D CITY APPROVED PRODUCT iJNIT 3 MINORITY AND WOMEN BUSINESS ENTERPRISES SPECIFICATIONS � PROPOSAL CITY APPROVED PRODUCT AND METHOD BID SUMMARY D J NOTE � M/WBE goals are different for Units 1 through 3. Individual M/WBE documentation must be completed with the proposal for each unit. � J � � I� J 9702100_Specs M'7.wpd � � � �' 9102100_Specs_M7.wpd U1VIT 1 G' � ,� a � �� L� � � � � � � u 0 � � � � C � � . ATTACi�IIVIENT lA O�PT 4� , pa=e�ot� CI�y �!� �1��1'"Ctl� � �� , . Minority and Women Business n �s.� Specifications � .�c� � �� . MBE/WBE TILj,7�.TION � . �E/3 0 o2�ic.�31.►9r � �// r��l�'9 PRIME COMPANY NAME � BID DATE . . l'I�i9-��✓ �- 7 S,� /'�-i %Ltiv,r/ �`� S"�r�~ a'J� ��tY �'-�( �D . PROJECT NAME PROJEGT NUIVIBER �%TI��61r, �.+�i�IS��f�/ ,___.,� Q • �- �� r� ii tv�E ��owau�-oaa� � %(��'o/ � n'la.�, ��• �, �', �� f�t� //// �/ 01�6/ �� I't'�- "7�is�-e�r,`z�, v� ' � s T �,o /r�,��,�� " /sr . %/, ebc� %sr I� aoo �a . ,��2iLc� �.�iius ��ra�s 9/` �o s� �i�' /11 ti� e��, � ��oGs �.�`� �r�--�ss� f� c.c. � y.�-�•rms P�� .� Acceptabl� c�rtiying �flencles, please speclfy: ��n T s� ��s�rt of Trans� portation (Highway Dhrlslon) ("I Onty ilrst and sacond tlec acceptable � MNVBEs �must be located in the 9(nine) couMy marketplac� o� curt�endy dolny business In the marketplacR at Uma of bid. • TH1S FORM J�.SI BE RECEIVED BY THE MANAGfNG DEPARTMENT BY 5:00 pm� F{VE (5� CtTY BUSINESS DAYS AFTER BID OPENING Rev. 7/1 W96 � � 0 ,0 0 ATTACi�NT lA Pate 2 ot2� . ci� of Fort wortn . Minority and Women usiness Enterprise Specifications MBENVB� UT1LIj.�,?JON . � :>_:��' �::;�''�:;�i�im��; �oriEa�:t::t�ariie;;<<:; ,� � � �i :: :.: ;` q,�i �s, aat� i'��ept�on� Na. � ��> �it+e � �� L� � � I� I� � u � � I � � i • The bidder further agrees to provide� directfy to the City upon request, cotnplete and accurate, infonnation regarding actuat work perfortned by all subcont�actors, {ncluding MBE (s) and/or WBE(s) arrac►gements submitted with thts bid. The btdder atso agrees to altow an aud[t and/or examination of any books, records and files held by thelr company that will sustantiate the actual work performed by the MBE(s) andlor WBE(s) on this contract, by aro authoNzed �ofticer or employee, of tyhe City. �Any. wtliful misrepresentation wfll be grounds for tenninating the contract or debarment from City work for a pe�tod of not less than three (3) years and for intiating �ction under Federal� State ar Locai laws concerning false ztatements. . A MBEs and WBEs MUST BE CERTIFfED BY THE C1TY BEFORE CONTRACT AWARD � ��-Bo �4iCc�,?'� . AuthorEzed Signature Company Name � ,�� ►��.� � d/��/� � ��e � ' Date Rev. 7H8196 � � L PROPOSAL TO: Mr. Bob Terrell City Manager Fort Worth, Texas FOR: MAIN M-7 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 4, CONTRACT 2), PART 7 SEWER PROJECT NO. PS58-070580174670 ITNIT 1(DOE No. 1732) L-771, L-4442, M-7, M-98 Pursuant to the foregoing "NOTICE TO BIDDERS", the undersigned has thoroughly examined the plans, specifications a.nd the site, understands the amount of work to be done, and hereby proposes to do all the work and furnish all labor, equipment and materials necessary to fully complete all the work as provided in the plans and specifications and subject to the inspection and approval of the Director, Department of Engineering of the City of Fort Worth. Upon acceptance of this proposal by the City Council, the bidder is bound to execute a contract and furnish Performance, Maintenance Bond, and Payment Bond approved by the City of Fort Worth for performing and completing the sewer construction work within the time stated and for the following sum, to-wit: SEWER MAIN REPLACEMENT PAY APPROX ITEM QTY UNIT 1. 2 EA 2. 3 :� DESCRIPTION OF ITEMS WITH BID PRICES WRITTEN IN WORDS Storm Drain Pre-Construction D-Hole �� Dollars and !� 3,299 LF 8" San. S er Pipe (All Depths)* D�� h� �� and n0 160 LF l0�anita Sewer Pipe (All Depths)* '� /� v UNIT AMOiTNT PRICE BID o� � � n Cents per LF $ �� ` $ �� -' � ,Qy J � aD , Dol, rs / p/ 3 37j — �' -� i �,-o �a+ Cents per LF $ -- $ '� , � � t f . �� UoIIars / � � � !J4' and � Cents per LF $ 60 LF 10" DIP ewer Rehab Other than Open Cut /,�� P«'' � �ti� �� I %j 60� °" $ �3. r �-�� .« l (.�j� c w2 vao �'� � �'- � L� �iaZ� ollars / k'� � � ., ��ljf'� and �E Cents per LF $ '� 6' � $��,(/ �� /�'�" f�"" * Contractor must complete City Approved Product form on Page `Proposal 1-6'. 9702100_Specs_M7_PartB_Unit l.wpd Part B, Unit 1 Proposal 1-1 . l.,a r � 0b/r.2,'1gg� 23:29 8173357437 DUN�WI�Y AS50CIATES pwY A�a.O� 1a�sCBtP't�toN O�' [TEMS wrt'H 8ID UMT �TEM' QTY UM'�` ^� P�jC$8 R'i�Tl'El�i IN,WO�S PRICE ,�.._ 5. 30 LF 12" �°IP 9ani�ry 6ewer Pipe fAll J}agihs) -1�13��-/''�-"�-�c ��'°" .� — Dollare � f�[ � `L and n'�' Cents �er L�' $ �K� `� 6. 500 LF 28" :�an,. Sewer P� e{All T7epths?" �;� , �.�.,�.� -�'�..,.,�j��; - r /J J d Dollara � and : %G-C� ._ _ Ceuta per L�' $ � �J�/ 7 8. s. 10, 12. 447 LF 21" :.ian. Se r Piye +A.(t Deptha)° �,�-��c,�,� �.-' _ � _ noua� and �� Centa pes LF a /"'' �� 60 GF 30" PiP Sewer Rohab by Other than Open Cµt F�GE 0E AMOUNI' �ID $ 3�0 "� � �,n 1�� $ .�lS.��,U �✓L' G %'l��C�'�-E'�'+-"�f Dollaza �y /�`'i1 6�Y:'G�`��, az�d � Cents per i.F $ ��E' 4 $ �60 L� 24" an. Sewer P'pe (All Depthsi' �i�t� i��l�/..�i�,�>Ty �.�,� uarc �;� : �, � q1�, and �y Cents per LF $ � �', $ ��°'S � � `•� 7,84+k LF 'IYenci� Sufety Syatem for Tzenches (Depth > 5') l//4� �7ollars arxcl �L' Cents per T.F � 18 EA iiei o e�xisC San, Sewer Manholee �—,l-� i�"s�L�.rC �� Dolfars �j_ 2 eyc and "�-' CentB per EA $ �J�'� .12. S EA Aban o E�xietiug San. 5ewe� Mr�nholea ` �� Avilars and /�' Cente per EA S �`' e $ / l� �� $ f riJ�f�`�YJ' �` G`untrBCt�r QtU9t COlri�ete City ApprQved Produet ;form on Page `Propoeal 1-fi'. Addend'arri No. 1 • OS/03/99 37021oa_Specs.M'i„PartB�UnStl.wp�f P'till� �� .111it 1 Proposal 1-'�' � � � � � � � � � � � � � � � � � � � PAY APPROX DESCRIPTION OF ITEMS WITH BID TJNIT AMOUNT ITEM QTY iJNIT PRICES WR,ITTEN 11�i WORDS PftICE BID _ 13. 16 EA Standard 4' Diameter SSMH (to 6' Depth) 14. 15. 16. 17 18. 19. 20. � �r and � 38 VF 4' Diameter Extra Depth SSMH Dollazs p D� '��i Oo Cents per EA $ Q �� $ `'� �� '- ��"'"� � Dollars and i�b Cents per VF $ / J b�fl $ �J 7�0 �� 4 EA Standard 5' Diameter SSMH (to 6' Depth) Ci'I'L� � %�1S�e;a� Dollazs / �% and � Cents per EA $ �S� � � $ � �" � ti � t?o 32 VF 5' Diameter Extra Detph SSMH ' l`-�Jr"� ` Dollars and % Cents per VF $ r�G�fJ � $� 1�� 12 EA Watertight Manhole Insert for SSMH � �� Dollars and � Cents per EA $ I DO �� $>,�Q Dc� 1 EA Bolted Watertight Cover for SSMH �. �"6�� •ts��9��"'T3ollars and f7� �nts per EA $ / �� $ � 7.�v� 7 EA Stainless Steel Manhole Insert for SSMH � `� ��T"�1 i��ollars and �'*�' � Cents per EA $ ,,�0 � $� Z�oa � 19 EA Concrete Collars for SSMH � /�Z��n��UdC , � Dollars �� a and � Cents per EA $ � �0 � $ �� p� * Contractor must complete City Approved Product form on Page `Proposal 1-6'. 9702100_Specs M7_PartB_Unitl.wpd Part B, Unit 1 Proposal 1-3 � � � � � � � � � � � � � � � � � � � PAY APPROR DESCRIPTION OF ITEMS WITH BID iJNiT AMOUNI' ITEM QTY UNIT PRICES WRITTEN IN WORDS PRICE BID - 21. 58 VF SSMH Corrosion Resistant Coating 22. 23. �y'� �iL2�LGC� �� l G�ollars and � Cents per VF $ oG�C� �c $ I 3/ ��'� 00 19 EA Vacuum Test SSMH ' �7 /`�c-- ��"�'� Dollars and � Cents per EA $ J% p �o $ ! G'�' �d p v 171 EA 4" Sanitary Sewer Service Taps `��'/'�"tiC. �"tI'�%�'`�"`'�l' Dollars L� � r d� 0 and I� CentsperEA $ - $ J�� 300 24. 2,698 LF 4" Sanitary Sewer Service Lines* Q� fT/" , ' J � a � ��/s�� Dollars o � and � Cents per LF $ $ � 25. 10 EA Standard Sewer Service Cleanouts�� f� ��tJ L I 26. 27 28. 20 LF 344 LF d�"D Dollars � �%^�,pU and `Lo Cents per EA $ �`�� Concrete Curb and Gutter Replacement � Dollars and � Cents per,LF $ � �D� Permanent Asphalt Pavement Repair per Fig. 4 `-'� � Dollars and • � Cents per LF $ 67 LF Permanent Concrete Pavement Repair per Fig. 1 for Sewer Pipe � <� � Dollars and � Cents per LF $ � I ,d '' y $ ��o � �z°� $ /��f��Qd Z`(o 0� $ �Od'Z.o�n * Contractor must complete City Approved Product form on Page `Proposal 1-6'. 9702100_Specs_M7_PartB_Unitl.wpd Part B� Ulllt 1 Proposal 1-4 � � � � � � � � � � � � � � � � � � � � PAY APPROR DESCRIPTION OF ITEMS WITIi BID UNiT ITEM QTY UNIT PRICES WRITTEN IN WORDS PRICE 29. 103 LF 6" Concrete Driveway and Sidewalk Repair 30. 31. 32. �� Q� � and � 20 SF 4" Concrete Sidewalk Repair � and � 635 SY 4" Topsoil �L�''`� and � 7,095 LF Hydromulch Seeding Dollars �� Cents per LF $ Dollazs pD Cents per SF $ Dollars � S� O Cents per SY $ AMOUNT BID $ � 7t��'l °o $ /OD�� 7sroo $ �/�"� Dollars and ��9 i�li� Cents per LF $ / z� $ g O%8 �� 33. 2,245 LF Pre-Construction TV�nspection of Sanitary Sewer Line 34. �Dollars �%L� � 2TJ and Cents per LF $ 5,006 LF Post-Construction TV Inspection of Sanitary Sewer C� $ /.��C�'� o`o Dollars and � Cents per LF $ � p� $< D� ��`O TOTAL AMOiTNT BID UATIT 1 - SEWER MAIN REPLACEMENT . . . . . . . . . . � � � � g �� Q � � NOTE Forward total to Bid Summary * Contractor must complete City Approved Product form on Page `Pxoposal 1-6'. 9702100 Specs_M7 PartB_Unitl.wpd Part B, Unit 1 Proposal 1-5 � � � � � � � � � �� i� �� CITY APPROVED PRODUCT FOR * *CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED Standard Spec No. ��,� �5 E1-31 E1-25 E1-27 E1-28 E 100-2 Consult with "City of Fort Worth, Texas Standard Product List" to obtain the Generic/'I�ade Name and the Manufacturer for the pipes listed above. Failure to provide the information required above may result in rejection of bid as non- responsive. � Size 4" through 30" 4" through 15" 4" through 15" 18" through 27" 18" through 48" Only products listed above will be allowed for use in this project. Any substitutions shall result in rejection of bid as non-responsive. 9702100_Specs M7_PartB_Unitl.wpd Part B, Unit 1 Proposal 1-6 � � �� Within ten (10) days of notification by City, the undersigned will execute the fox-mal contract and deliver an approved Surety Bond and such other bonds as required by the Contract Documents, for the faithful performance of this Contract. The attached bid security in the amount of $�''�a �/�-� is to become the property of the City of Fort Worth, Texas, in the event the contract and bond or bonds are not executed and delivered within the time above set forth as liquidated damages for the delay and additional work caused thereby. The undersigned bidder certified that he has obtained at least one set of the General Contract Documents and General Specifications for Water Department Projects dated January 1, 1978, and that he has read and thoroughly understands all the requirements and conditions of those General Documents, and the specific Contract Documents and appurtenant plans. The undersigned assures that its employees and applicants for employment and those of any labor organization, subcontractors, or employment agency in either furnishing or referring employee applicants to the undersigned are not discriminated against as prohibited by the terms of City Ordinance No. 7278 as amended by the City Ordinance No. 7400. The Bidder agrees to begin construction within 10 calendar days after issue of the work order, and to complete the contract within 130 calendar days after beginning construction as set forth in the written work order to be furnished by the Owner. The work order will be issued no later than 90 days after the award of contract. A. The principal place of business of our company is in the State of Non-resident bidders in the State of , our principal place of business, are required to be percent lower than resident bidders by state law. A copy of the statute is attached. N n-resident bidders in the State of � � ot required to underbid resident bidders. � � � � � � � � , our principal place of business, are The principal place of business of our company or our parent company or majority owner is in the State of Texas. 9702100_Specs_M7_PartB_Unitl.wpd Part B, Unit 1 Proposal 1-7 � � � � � � � � � � � � � � i� � ,� � '� Receipt is acknowledged of the following addenda: Addendum No. 1 (Initials) w' � " Addendum No. 2 (Initials) Addendum No. 3 (Initials) Respectfully\��,u�nan,v�,�,e�d///,/ �c�, .��1 c � 5.. � �. � _ - B� � '� �, = � o � � Title: '�� , ' r��.,.�`��\\ �l� i u n n��a��`I Address: 1�D G'? �,�_,, � •��lerS i ��Gc•��c.?�� D�C_.T k�,� �lo�D% Telephone: � 1 %r� %� ��J ) (SEAL) If Bidder i C rporation Date: � 9702100_Specs_M7_PartB Unitl.wpd Part B, Unit 1 Proposal 1-8 � � � � � � � I� I� �� I� � � �� Unit 1 DOE No. 1732 Unit 2 DOE No. 1893 Unit 3 DOE No. 1894 9702100_Specs_M7.wpd BID SUMMARY � Q O 7�� . qilj `�,?S L-771, L-4442, M-7, M-98 � $ ��G/ ` w r7 L-330, L-331, L-334, L-337, L-338, =� L-339, L-384, L-3737 �� ZS'�� L� L-369, L-369A, L-376, L-589, L-891 �$ / .. . Bid Summary PAR,T C GENERAL CONDITIONS 9702100_Specs_M7.wpd � � � � � � � � � � � Cl-1 C1-1.1 C1-1.2 C1-1.3 C1-1.4 C1-1.5 C1-1.6 C1-1.7 C1-1.8 C1-1.9 C1-1.10 C1-1.11 C1-1.12 C1-1.13 C1-1.14 C1-1.15 C1-1.16 C1-1.17 C1-1.18 C1-1.19 C1-1.20 C1-1.21 C1-1.22 C1-1.23 C1-1.24 C1-1.25 C1-1.26 C1-1.27 C1-1,28 C1-1.29 C1-1.30 C1-1.31 C1-1.32 C2-2 C2-2.1 C2-2.2 C2-2.3 C2-2.4 C2-2.5 C2-2.6 PART C - GENERAL CONDITIONS TABLE OF CONTENTS NOVEMBER, l, 1987 TABLE OF CONTENTS DEFINITIONS Definition of Terms Contract Documents Notice to Bidders Proposal Bidder General�Conditions Special Conditions Specifications Bond Contract Plans City City Council Mayor City Manager City Attorney . Director of Public Works Director, City Water Department Engineer � Contractor Sureties The Work or Project Working Day Calendar Day Legal Holiday Abbreviations Change Order Paved Streets and Alleys Unpaved Streets and Alleys City Streets Roadway Gravel Street INTERPRETATION AND PREPARATION OF PROPOSAL Proposal Form Interpretation of Quantities Examination of Contract Documents and Site Submitting of Proposal Rejection of Proposals Bid Security (1) �. C1-1 C1-1 C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 C1-1 Cl-1 C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 Cl-1 Cl-1 C1-1 Cl-1 C1-1 C1-1 Cl-1 Cl-1 C1-1 Cl-1 C1-1 Cl-1 Cl-1 (1) (1) (2) (2) (2) (2) (2) (2) (2> (3) (3) (3) (3) (3) (3) (3) (4) (4) (4) (4) (4) (4) (4) (4) (4) (5) (6) (6) (6) (6) (6) (6) C2-2 (1) C2-2 (1) C2-2 (2) C2-2 (3) C2-2 (3) C2-2 (3) 1 C2-2.7 Delivery of Proposal C2-2.8 P�ithdrawing Proposa�s C2-2.9 Telegraphic Modification of Proposals C2-2.10 Public Opening of Proposal C2-2.11 Irregular Proposals C2-2.12 Disqualification of Bidders C3-3 C3-3.1 C3-3.2 C3-3.3 C3-3.4 C3-3.5 C3-3.6 C3-3.7 C3-3.8 C3-3.9 C3-3.10 C3-3.11 C3-3.12 C3-3.13 C3-3.14 C3-3.15 AWARD AND EXECUTION OF DOCUMENTS Consideration of Proposals Minority Business Enterpise Women-Owned Business Enterprise compliance Equa1 Employment Provisions Withdrawal of Proposals Award o� Contract Return of Proposal Securities Bonds Execution of Contract Failure to Execute Contract Beginning L1ork Insurance Contractor's Obligations Weekly Payroll Contractor's Contract Administration Venue � C4-4 SCOPE OF WORK C4-4.1 Intent of Contract Documents C4-4.2 Special Provisions C4-4.3 Increased or Decreased Quantities Ca-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 S2wer Plant Facilities CS-5 COVTROL OF S40RK AND MATERIALS C5-5.1 Authority of Engineer CS-5.2 Conformity with P1ans C�-5.3 Coordination of Contrac� Documents CS-5,4 Cooperation of Contractor C5-5,5 Emergency and/or Rectification Work C�-5.6 Field Ofrice C5-5.7 Construction Stakes C5-5.8 Authority and Duties of Inspectors C5-5.9 Inspection CS-5.10 Removal or Defective and Unauthorized C5-5.11 Substitute Materials or Equipment CS-5.12 Samples and Tests of Materials C5-5.13 Storage of �iaterials CS-5.14 Existing Structur2s and Utilities C�-5.15 Interruotio:� o� Servic` C�-5.16 �lu�.�a1 Res�onsibility of Contractors C�-5.17 Clear.u� C�-5.18 Fina1 Ins�e�tion C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (5) C3-3 (1) C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 (1) (1) (2) (2) (2) (2) (4) (4) (4) (4) (7) (7) (7) (8) C4-4 (1) C4-4 (1) C4-4 (1) C4-4 (2) C4-4 (2) C4-4 (3) C4-4 (4) CS-5 C5-5 CS-5 CS-5 C5-S C�-5 CS-5 CS-5 C5-5 Work CS-5 C5-5 C�-5 C5-5 C�-5 CS-5 C5-5 CS-5 C�-� (1) (1) (2) (2) (3) (3) (3> (4) (5) (5) (S) (6) (6) (7) (7) (8) (8) (9) (2) � ' � � � � � � � � f� u C6-6 C6-6.1 C6-6.2 C6-6.3 C6-6.4 C6-6.5 C6-6.6 C6-6.7 C6-6.8 C6-6.9 C6-6.10 C6-6.11 C6-6.12 C6-6.13 C6-6.14 C6-6.15 C6-6.16 C6-6.17 C6-6.18 C6-6.19 C6-6.20 C6-6.21 C7-7 C7-7.1 C7-7.2 C7-7.3 C7-7.4 C7-7.5 C7-7.6 C7-7.7 C7-7.8 C7-7.9 C7-7.10 C7-7.11 C7-7.12 C7-7.13 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY Laws to be Observed Permits and Licenses Patented Devices, Materials and Processes Sanitary Provisions Public Safety and Convenience Privileges of Contractor in Streets, A11eys, and Right-of-Way Railway Crossings Barricades, Warnings and Watchmen Use of Explosives, Drop Weight, etc. Work Within Easements Indep�ndent Contractor Contractor's Resoonsibility for Damage Claims Contractor's Claim for Damages Adjustment of Relocation of Public Utilities, etc. Temporary Sewer Drain Connections Arrangement and Charges of Water Furnished by City Use of � Section of Portion of the Work Contractor's Responsibility for Work No Waiver of Legal Rights Personal Liability of Public Officials State Sales Tax PROSECUTION AND PROGRESS Subletting � Assignment of Contract Prosecution of the Work Limitations of Operations Character of Workman and Equipment Work Schedule Time of Commencement and Completion Ext�nsion of time of Completion Delays Time of Completion Suspension by Court Order Temporary Suspension Termination of Contract due to vational Emergency Susoension of Abandonment of the Work and Annulment of Contract Fuliillment of Contract �' C7-7.14 C7-7.15 � C7-7-.16 C7-7.17 1 � Terriination for Convenience of the Onw?r Safety Mathods and Practices C8-8 M.EASUREMENT AND PAYMENT C8-8.1 riaasurement of Quantities C8-8.2 Uni� Prices (3) C6-6 (1) C6-6 (1) C6-6 (1) C6-6 (2) C6-6 (2) C6-6 (3> Co-6 (4) C6-6 (4) C6-6 (S) C6-6 (6) C6-6 (8) C6-6 (8) C6-6 (10) C6-6 (10) C6-6 (10) C6-6 C6-6 C6-6 C6-6 C6-6 C6-6 (11) (11) (11) (12) (12) (12> C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 (1) (1) (1? (2) (2) (3) (4) (4) (4) (5) (6) (6) C7-7 (7) C7-7 (7) C7-7 (9) C7-7 (10) C7-7 (13) C8-8 (1) CS-8 (1) � .. CS-8,3 C8-8.4 C8-8.5 C8-8.6 CS-8.7 C8-8.8 C8-8.9 CS-8.10 CS-8.11 C8-8.12 C8-8.13 Lump Sum Scope of Payment Partial Estimates and Retainage Withholding Payment Final Acceptance Final Payment Adquacy of Design General Guaranty Subsidiary Work Miscellaneous Placement of Material Record Documents (4) C8-8 (1) C8-S (1) C8-8 (2) C8-8 (3) C8-8 (3) C8-8 (3> CS-8 (4) C8-8 (4) C8-8 (5) C8-8 (5> C8-8 (5) , � 1 1 1 t � � ' SECTION C1-1 DEFINITIONS PAP,T C - GENERAL CONDITIONS C1-1 DEFINITIONS � C1-1.1 DEFINITIONS OF TERMS: Whenever in these Contract Documents the following terms or pronouns in place of them are used, the intent and meaning shall be understood and � interpreted as follows: C1-1.2 CONTRACT DOCUMENTS: The Contract Documents are all of �! the written and drawn documents, such as specifications, bonds, addenda, plans, etc., which govern the terms and + performance of the contract. These are contained in the General Contract Documents and the Special Contract Documents. � a. GENERAL CONTRACT DOCUME�ITS: The General Contract Documents govern a11 Water Department Projects and ' include the following items: PART A- NOTICE�TO BIDDERS (Sample) White � PART B - PROPOSAL (Sample) White PART C- GENERAL CONDITIONS (CITY) Canary Yellow ' (Developer) Brown PART D- SPECIAL CONDITIONS Green PART E - SPECIFICATIONS E1-White W E2-Golden Rod E2A-White � PERMITS/EASEMENTS Blue PART F - BONDS (Sample) White PART G - CONTRACT (Sample) White � b. SPECIAL CONTRACT DOCUMENTS: The Special Contract ' Documents are prepared for each specific project as „ a supplement to the General Contract Documents and include the following items: � PART A- NOTICE TO BIDDERS (Advertisemant) Same as ' above PART B - PROPOSAL (Bid) PART C - GENERAL CONDITIONS ' PART D - SPECIAL CONDITIONS PART E - SPECIFICATIONS PERMITS/EASEMENTS ' PART F = BONDS PART G - CONTRACT PART H PLANS (Usually bound separately) ' � Cl-1 (1) , � ' C1-1.3 NOTICE TO BIDDERS: All of t he legal publications either actually published in public advertising mediums or � furnished direct to interested parties pertaining to the work contemplated under the Contract Documents constitutes the notice to bidders. � C1-1.4 PROPOSAL: The completed written and signed offer or tender of a bidder to perform the work which the Owner desires � to have done, together with the bid securit �' y, cons�itutes 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. A „ C1-1.5 BIDDER: Any person, persons, firm, partnership, company, association, corporation, acting directly or through a duly authorized representative, submitting a proposal for � perPorming the work contemplated under the Contract Documents, constitutes a bidder. . � C1-1.6 GENERAL CONDITIONS: The i,eneral Conditions are the usual construction and con�ract requirements which govern the performance of the work so that it will be carried on in A accordance with the customary procedure, the local statutes, and requirements of the City of Fort Worth's charter and promulgated ordinances. � n W Wherever there may be a conflict between the General Conditions and Special Conditions, the latter shall take precedence and shall govern. C1-1.7 SPECIAL CONDITIONS: Special conditions are the specific requirements wnich are necessary for the particular project covered by the Contract Documents and not specifically covered in the General Conditions, When considered with the veneral Conditions and other ele�nents of the Contract Documents they provide the information which the Contractor and Owner should have in oraer to gain a thorough knowledge of the project. aC1-1.8 SPECIFICATIONS: The Specifications is that section or part of the Contract Documents which sets forth in detail the requirements which must be met by all materials, construction, ' workmanship, equipment and services in order to render a completed and useful project. Whenever referenca is made to standard specifications, regulations, requirements, statutes, ' etc., such referred to documents sha11 become a part of the Contract Docu,�ents just as though they were e;nbodie3 therein. L C1-1.9 BOND: The bond or bonds are the w_itten ��.:?rantee or security Lurnished by the Contractor for the �;o�pt and Cl-1 (2) ' faithful performance of the contract and include the following: a. Performance B�nd (see paragraph C3-3.7) b. Payment Bond (see paragraph C3-3.7) c. Maintenance Bond (see paragraph C3-3.7) d. Proposal or Bid Security (see Special Instructions to Bi3ders, Part A and C2-2.6) C1-1.10 CONTRACT: The Contract is the formal signed agreement between the Owner and the Contractor covering the mutual understanding of �the two contracting parties about the project to be completed under the Contract Documents. C1-l.11 PLANS: The plans are the drawings or reproductions therefrom made by the Owner's representative showing in detail the location, dimension and position of the various elements of the project, including such profiles, typical cross-sections, layout diagrams, working drawings, oreliminary drawings and such supplemental drawings as the Owner may issue to clarify other drawings or for the purpose of showing changes in the work hereinafter authorized by the Owner. The plans are usually bound�separately from other parts of the Contract Documents, but they are a part of the Contract Documents just as though they were bound therein. C1-1.12 CITY: The City of Fort Worth, Texas, a municipal corporation, authorized and chartered under the Texas State Statutes, acting by and through its governing body or its City Manger, each of which is required by charter to perform specific duties. Responsibility for final en�orcement 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 COUNCIL: The duly elected ana qualified governing body of the City of Fort Worth, Texas. C1-1.14 MAYOR: The officially elected Mayor, o� in his absence, the Mayor Pro tem of the City of Fort Worth, Texas. C1-1.15 CITY MANAGER: The officially appointed and authorized City Manager of the City of Fort Worth, Texas, or his duly authorized representative. C1-1.16 CITY ATTORNEY: The officially appointed City Attorney of the City of Fort Worth, Texas, or his duly authorized reoresentative. Cl-1 (3) � � C1-1.17 DIRECTOR OF PUBLIC WORKS: The duly appointed official � of the City of Fort Worth, refer�ed to in the Charter as the City Engineer, or his duly authorized representative. ' C1-1.18 DIRECTOR, CITY WATER DEPARTMENT: The duly aopointed Director of the City Water Department of the City of Fort Worth, Texas, or his duly authorized reoresentative, � assistant, or agents. C1-1.19 ENGINEER: Tne Director of Public Works, the Director of the Fort Worth City Water Department, or their duly authorized assistants, agents, engineers, inspectors, or superintendents, acting within the scope of the particular duties �ntrusted to them. C1-1.20 CONTRACTOR: The � company, firm, association, contract with the Owner for � directly or through a duly sub-contractor is a person, contract with the principal � materials or only labor, for u 1 person, persons, partnership, or corporation, entering into a the execution of the work, acting authorized representative. A firm, corporation, or others under contractor, supplying labor and work at the site of the project. C1-1.21 SURETIES: The Corporate bodies which are bound by such bonds are required with and for the Contractor. The sureties engaged are to be fully responsible for the entire and satisfactory fulfillment of the Contract and for any and a11 requirements as set forth in the Contract Documents and approved changes therzin, C1-1.22 THE WORK OR PROJECT: The completed work contemplated in and covered by the Contract Documents, including but not � limit�d to the furnishing of a11 labor, materials, tools equipm�nt, and incidentals necessary to produce a completed and serviceable project. �++ C1-1.23 WORKING DAY: A working day is defined as a calendar day, no� including Saturdays, Sundays, and legal holida ys, in ' which the weather or other conditions not under the control of the Contractor permit the performance of the principal unit of work for a pzriod of not less than seven (7) hours between ' 7:00 a.m, and 6:00 p.m,, with exceptions as permitted in paragraoh C7-7,6, C1-1.24 CALENDAR DAYS: A calendar day is any day of the week � or month, no days being� excepte3. C1-1.25 LEGF.L � oresc� i'ti�� '�v , ooserva�ce b�� iiOLIDAYS: L�ga1 holidays shz11 0� observzd as th� City Council of the City or rort riorth for Ci�y er:ployees as follows: � c�_1 c�� 1. 2. 3. 4. 5. 6. 7. 8. 9. New Year's Day January 1 M. L. King, Jr. Birthday Third Monday in January Memorial Day Last Monda-y--in May Independence Day July 4 Labor Day First Monday in Se�tember Thanksgiving Day Fourth Thursday in November Thanksgiving Friday Fourth Friday in November Christmas Day December 25 Such other days in lieu of holidays as the City Council may determine When one of the above na�ned holidays or a special holiday is declared by the City Council, falls on Saturday, the holiday shall be observed on the preceding Friday or if it falls on Sunday, it shall be observed on the following ;donday, by those employees working on working day operations. Employees working calendar day operations will consider the calendar holiday as the holiday. C1-1.26 ABBREVIATIONS: Wherever the abbreviations defined herein appear in Contract�Documents, the intent and meaning sha11 be as follows: AASHTO - American Association of MGD State Highway Transportation Officials ASCE - American Society of Civil Engineers LAW - In Accordance With ASTM - American Society of Testing Materials AWwA - F.-�erican 4r'at�r Works Association ASA - American Standards Association HI - Hydraulic Institute Asph. Ave. Blvd. CI CL GI Lin. 1b. MH Max. As�halt Avenue Boulevard Cast Iron Center Line Galvanized Iron Linear or Lineal Pound Manhole Maximum - Million Gallons Per Day CFS - Cubic Foot per Second Min. - Minimum Mono.- Monolithic $ - Percentum R - Ra3ius I.D. - Inside Diameter O.D. - Outside Diameter Elev.- Elevation F - Fahrenheit C - Centigrade In. - Inch Ft. - Foot St, - Street CY - Cubic Yard Yd. - Yard SY - Square Yard L.F. - Linear Foot D.I. - Ductile Iron C1-1 (5) � � , � � A � 1 !� iY � C1-1.27 CHANGE ORDER: A"Change Order" is a written supplemental agreement between the Owner and the Contractor covering some added or deducted item or feature which may be found necessary and which was not specifically included in the scope of the project on which bids were submitted. Increase in unit quantities stated in the proposal are not the subject matter of a Change Order unless the increase or decrease is more than 25$ of the amount of the particular item or items in the original proposal. A11 "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 defined as a street or alley having one of the following types of wearing surfaces applied over the natural unimproved surface: 1. Any type of asphaltic concrete with or without separate base material. 2. Any type of asphalt surface treatment, not including an oiled surface, with or without separate basz material. 3. Brick, with or without separate base material. 4. Concrete, with or without separate base material. 5. Any combination o€ th� above. C1-1.29 UNPAVED STREETS OR ALLEYS: An unpaved street, alley, roadway or other surface is any area except those defined above for "Paved Streets and A11eys." C1-1.30 CITY STREETS: A ci�y street is defined as that area between the right-of-way lines as the street is dedicated. C1-1.31 ROADWAY: - parallel lines two � (4') feet back of exists. �� ' ' , � The roacway is defined as the area between (2') feet back of the curb lines or four the average edge oF pav�;�ent where no curb C1-1.32 GRAVEL STREET: A gravel street is any unpaved street to which has been added one or more applica�ions of gravel or similar material other than the natural material found on the street surface before any i:�provement was made. C1-1 (6) LtJ � � SECTION C - GENERAL CONDITIONS ' C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL SECTION C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL C2-2.1 PROPOSAL FORM: The Owner will furnish bidders with proposal form, which will contain an itemized list of the items of work to be done or materials to be furnished and upon which bid prices are requested. The Proposal forr wi11 state the Bidder's general understanding of the project to be completed, provide a space for furnishing the amount of bid security, and state the basis for entering into a formal contract. The Owner will furnish forms for the Bidder's "Experience Record," "Equipment Schedule," and "Financial Statement," all of which must be properly executed and filed with the Director of the City Water Department one week prior to the hour for opening of bids. - The financial statement required shall have been prepared by� an independent certified public accouritant or an independent public accountant holding a valid permit issued by an appropriate state licensing agency, and sha11 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 bidding date falls wit.hin the time a new statement is being prepared, the previous statement shall be updated by proper verification. Liquid assets in the amount of ten (10�) percent of the estimated project cost will be required. For an experience record to be considered to be acceptable for a given project, it must ref lect the experience of the f irm seeking qualification in work of both the sa��e nature and magnitude as that of the project for which bids are to be received, and such experience must have been on projects completed not more than five (5) years prior to the date on which are to be received. The Director oi the Water department shall be sole judge as to the acceptability of expe-rience for qualification to bid on any Fort Worth Water Department project. The prospective bidder sha11 schedule the equipment he has available for the project and state that he wi11 rent such additional equipment as nay be required to complete the oroject on which he submits a bid. C2-2,2 INTERPRETATION OF QUANTITIES: Tne quant:ties of work and ;::at=_rials to b� rurnished as may b= listed ir. �he proposal ' C2-2(1) � � � � � forms or other parts of the Contract Documents will be considered as approximate only and will be used for the purpose of comparing bids on a uniform basis. Payment will be made to the Contractor for only the 3ctual quantities of work performed or materials furnished in strict accordance with the Contract Documents and Plans. The quantities of work to be performed and materials to be furnished may be increased or decreased as hereinafter provided, without in any way invalidating the unit prices bid or any other requirements of the Contract Documents. � C2-2.3 EXAMINATION OF CONTRACT DOCUMENTS AND SITE OF PROJECT: Bidders are advised that the Contract Documents on file with the Owner shall constitute a11 of the information which the Owner will furnish. All additional information and data which � the owner will supply after promulgation of the formal contract documents shall be issued in the form of written addenda and shall become part oE the Contract Documents just ' as though such addenda were actually written into the original Contract Documents. A � � !� r-- W , ' , � M4i Bidders are required, prior to the filing of proposal, to read and become familiar with the Contract Documents, to visit the site of the project and examine carefully all local conditions, to inform themselves by their own independent research and investigations, tests, boring, and by such other means as may be necessary to gain a complete knowledge of th2 conditions which will be encountered during the construction of the project. Th�y must judge for themselves the difficulties of the work and all attending circumstances affecting the cost of doing the work or the time requi�ed for its completion, and obtain all information required to make an intelligent proposal. No information given by the Owner or any representative of the Owner other than that contained in the Contract Documents and officially promulgated addenda thereto, shall be binding upon the Owner, Bidders shall rely exclusively and solely upon their own estimates, investigation, research, tests, explorations, and ather data which are necessary for full and completP inforc,ation upon which the proposal is to be bas�d. It is mutually ayread that the submission of a proposal is prima-facie evidence that the bidder has made the investigations, examinations and tests herein required. Claims For additional compensation due to variations between conditions actually encountered in construction and as indicat`d in the Contract Docunents will not be allowed. The logs oF Soil Borings, if anv, showinc on the pla�s ar� for general information only and may not be correct. Iv�ither the C2-2(2) �� Owner nor the Engineer guarantee that the data shown is representative of conditions which actually exist. C2-2.4 SUBMITTING OF PROPOSA�:-•- 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 price�, written in ink in both words and numerals, for which he proposes to do th? work contemolated or furnishe the materials required. All such prices shall be written legibly. In case of discrepancy between the price written in words and the price written in numerals, the price most advantageous to the City sha11 govern. IL a proposal is submitted by an individual, his or her name nust be signed by him (her) or his (her) duly authorized agent. If a proposal is submitted by a firm, association, or partnership, the name and address of each member must be given, and the proposal must be signed by a m�mber of the firm, asso�iation, or partnership, or by a person duly authorized. If a proposal is submitted by a company or corporation, the compan.y or corporate name and business address �ust be given, and the proposal signed by an official or duly authorized agent. The corporate seal must be affixed. Power of Attorney authorizing agents or others to sign proposal must be properly certified and must be in writing and submitted with the proposal. C2-2.5 REJECTION OF PROPOSALS: Proposals may be re•jected if they show any alteration of words or figures, additions not called for, conditional or uncalled for alternate bids, incomplete bids, erasures, or irregularities of any kind, or contain unbalance value of any items. Proposal tendered or delivered after the official time designated for recei�t of proposal shall be returned to the Bidder unopened. C2-2.6 BID SECURITY: No proposal wi11 be considered unless it is accom�anied by a"Proposal Security" of the cnaracter an3 in the amount indicated in the "Notice to Bi�ders" and the "Pr000sal." The Bid Security is required by the Owner as evidence of good faith on the part of the Bidd�r, and by way of a guaranty that iF awarded the contract, the Bidder will within the required time execute a formal contract and furnish the required o�rformance and other bonds. The bid security of the three lowest bidders will be retained until the contract is awarde3 or other disposition is made thereof. The bid security oi a11 other bidders may be returned promptly after the canvass of bids. C2-2(3) � � , � � i ' A C2-2.7 DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the City Manager or his representative in the official place of business as set forth in the "Notice to Bidders." It is the Bidder's sole responsibility to deliver the proposal at the proper time to the proper place. The mere fact that a proposal was dispatched will not be considered. The Bidder must have the proposal actually delivered. Each proposal shall be in a seale3 envelope plainly marke3 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 Ha11, Fort Worth, Texas. C2-2.8 WITHDRAWING PROPOSALS: Proposals actually filed with the City Manager cannot be withdrawn prior to th� time set for opening proposals. A reauest for non-consideration of a pr000sal must be made in writing, addressed to the City Manager, and filed with hirn prior to the time set for the opening of proposals. After all proposals not requested for non-consideration are opened and publicly read aloud, the proposals for which non-consideration requests have been properly filed may, at the option of the Owner, be returned unooened. C2-2.9 TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his pronosal by telegraphic communication at any time � prior to the time set For opening pronosals, provided such telegraphic communicatian is received by the City Manager � prior t� the said proposal opening time, and provid2d further, that the City Manager is satisfied that a written and duly authenticated confirmation of such telegraphic communication over th� signature of the bidder was mailed prior to the � proposal opening time. If such conFirmation is not received . within forty-eiaht (48) hours after the pr000sal opening time, no further consideration will be given to the proposal. y C2-2.10 PUBLIC OPENING OF PROPOSP.L: Pr000sals which have been pronerly fiied and Eor which no "Non-consideratioa Request" has been received will be publicly opened and re:.d aloud by ' the City Manager or his authorize3 representative �t the time and olace indicated in the "Notice to Bidders." All proposals which have b�en opened and read will remain on file with the ' Owner until the contract has been awarded. Bidders or their authorized reoresentatives are invited to be preser.t for the opening of bids. , C2-2.11 IRR�GG�P� PROPOSALS: Pro�osals shall be co�sidered as be'�Il: ��T_'rcC'��d�� 1� t.'lc''�' SC10'r, �R`: O(':1SSlOilS� �1t.'-_=��.10f15 Of �Or� � zG�^'.1 �10f'i :� Or COi1Q'_` 10i7S RO� Cc� 12Q iOr � L':�dtl��'lOr1Z�C1 , al�ern��.e :,ics, cr irre�u �=_rities o` any kind, i:o�.��ver, the C' C2-2(41 L�'J Owner reserves the right to waive any and all irregularities and to make the award of the contract to the best interest of the City. Tendering a proposal after the closing hour is an irregularity which cannot be waived. C2-2.12 DISQUALIFICATION OF BIDDERS: Bidders may be disqualified and their pr000sals not considered fcr any of, but not limited to, the following reason: a. Reasons for believing that collusion exists among bidders. b. Reasonable grounds for believing that any bidder is int�rested in more than one proposal For work contemplated. c. Tne bidder being interestzd in any litigation against the Owner or where thz Owner may have a claim against or be engaged in litigation against tne bidder. d. The bidder being in arrears on any existing �ontract or having defaulted on a previous contract, e. The bidder having performed a prior contract in an unsatisfactory manner. f. Lack of competency as revealed by the financial statement, experience record, equipment schedule, and such inquiries as the Owner may see fit to make, g. Uncompleted work which, in the judgment of the �Owner, wi11 prevent or hinder the orompt completion of additional work if awarded. h. The bidder not filing with the Owner, one week in advance of the hour of the opening of proposals the following: l. 2. 3. Financial Statement showing the financial condition of the bidder as speciried in Part "A" - Special Instructions. A current expzrience record showing es�ecially the projects of a nature similar to the one under consideration, which have been successfully completed by the Bidder. An equipment schedule showing the equipment the bidder has available for use on the project. The Bid Proposal of a bidder who, in the judgm��nt of the Engineer, is disqualitied under the requirements stated herein, shall be set aside and not opened, C2-2(5) � ' PRRT C - GENERAL CONDITIONS C3-3 AWARD AND EXECUTZON OF DOCUMENTS � SECTION C3-3 AWARD AND EXECUTZON OF DOCUMENTS: C3-3.1 CONSIDERATION OF PROPOSALS: After proposals have been � ooened and read aloud, the proposals will be tabulated on the basis of the quoted prices, the quantities shown in the proposal, and the�application of such formulas or other � methods of bringing items to a common basis as may be established in the Contract Documents. The total obtained by taking the sum of the products of unit eprices 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 wi11 be considered as the amount of � the bid. � � � 0 iwi i� Until the award of the contract is rr.ade by the Owner, the right wi11 be reserved to reject any or all pr000sals and waive technicalities, to re-advertise for new proposals, or to proceed with the work in any manner as maybe considered for the best interest of the Owner. C3-3.2 MINORITY BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS ENTERPRISE COMPLIANCE: Contractor agrees to provide to Owner, upon request, complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and or a a Woman-owned Business Enterprise (WBE) on the contract and the payment therefor. Contractor further agrees, upon request by Owner, to a11ow 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 W3E. Rny material misrepresentation of any nature will be grounds for termination of the contract and for initiating any action under appropriate federal, state or local laws and ordinances relating to false statements; further, any such misrepresentation may be grounds for disqualification of Contractor at Owner's discretion for bidding on future Contracts with the Owner for a period of time of not less than six (6) months. C3-3.3 EQUAL EMPLOYMENT PROVISIONS: The Contractor shall , co�nply with Current City Ordinance prohibiting discrimination in employment practices, � � C3-3 (1) ' 0 � 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 Equa1 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 PROPOSALS: After a proposal has been � read by the Owner it cannot be withdrawn by the Bidder within forty-five (45) days after the date on which the proposals were opened. � C3-3.5 AWARD OF CONTRACT: The Owner reserves the right to withholdfinal action on the proposals Eor a reasonable time, � not to exceed forty-five (45) days after the date of opening proposals, and in no event will an award be made until after investigations have been made as to the responsibility-of the proposed awardee... ' The award of the contract, if an award is made, will be to the lowest and best responsible�bidder. � The award of the contract shall not become effective until the `� Owner has notified the Contractor in writing of such award. C3-3.6 RETURN OF PROPOSAL SECURITIES: As soon as proposed � price totals have been determined for comoarison of bids, the Owner may, at its discretion, return the proposal security � which accompanied the proposals which, in its judgment, would not be considered for the award. Al1 other oroposal securities, usually those of the three lowest bidders, will be � retained by the Owner until the reauired contract has been executed and bond furnished or the Owner has otherwise " dijoosed of the bids, after which they will be r�turned 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 su`ficient � 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 p=_rformance of the contract, and for the �'" protection of the Owner and a11 other persons acainst da�age by reason of r:eglicence of the , Cor.tractor, or im�roper execution of tne work or the use oL inf'rior naterials. This persormance � C3-3 (2) �J bond sha11 guarantee the payment for all labor, materials, equipment, supplies, and services used in the construction of the work, and sha11 remain in full force and effect until provisions as above stipulated are accomplished and final payment is made on the project by the City. b.• MAINTENANCE BOND: A good and sufficient maintenance bond, in the amount of not less than 100 percent of the amount of the contract, as evidenced by the oroposal tabulation or otherwise, guaranteeing the prompt, fu11 and faithful performance of the general guaranty which is set forth in paragraph C8-8.10. c. PAYMENT BOND: A good and sufficient payment bond, in an amount not less than 100 percent of the amount of the contract, as evidenced by the proposal tabulation or otherwise, guaranteeing the prompt, full and faithful payment of all claimants as defined in Article 5160, Revised Civil Statutes of Texas, 1925, as amended by House Bill 344 Acts 56th Legislature, Regular Session, 1959, effective April 27, 1959, and/or the latest version thereof, supplying labor and materials in the prosecution of the work provided for in the contract being constructed under these specifications. Payment Bond sha11 remain in force until al1 payments as above stipulated are made. d. OTHER BONDS: Such other bonds as may be required by these Contract Documents shall be furnished by the Contractor. No sureties will be accepted by the Owner which are at the time in default or delinquent on any bonds or which are �nterested in any litigation against the owner. All bonds shal.l 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 U.S. Treasury list of acceptable sureties, and the a�ount of bond written by any one acceptable company sha11 not exceed the amount shown on the Treasury list for that company. Each bond shall be properly execu�ed by both the Contractor and Surety Company. Should any surety on the contract be determined unsatisfactory at any time b�� the Owner, notice will be given the Contractor to that e�fect and th� Contractor shall imme3iately provide a C3-3 (3) � new surety satisfactory to the Owner. No payment will be made ' under the contract until the new surety or sureties, as required, have qualified and have been accepted by the Owner. The contract shall not be operative nor will any payments be � due or paid until aoproval of the bonds by the Owner. ir ' � t ' � 1 w C3-3.8 EXECUTION OF CONTRACT: Within ten (10) days after the Owner has by approoriate resolution, or otherwise, awarded the contract, the Contractor sha11 execute and file with the Owner the Contract and such bonds as may be required in the Contract Documents. No contract sha11 be binding upon the owner until it has been attested by the City Secretary, approved as to form and legality by the City Attorney, and executed for the Owner by either the Mayor or City Manager. C3-3.9 FAILURE TO EXECUTE CONTRACT: The failure�of the Awardee to execute the required bond or bonds or to sign the requized 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 o� the uncertainty of the market prices of material and labor, and it beiag impracticable and difficult to accurately determine the amount of damages occuring to the Owner by reason of said awardee's failure to execute said bonds and contract within ten (10) days, the proposal security accompanying the proposal shall be the agreed amount of damages which Owner will suffer by reason of such failure on the part of the Awar3ee and shall thereupon immediately be forfeited to the Owner. The filing of a proposal will be considered as an acceptance of this provision by the Bidder, � C3-3.10 BEGINNING wORK: The Contractor shall no'� commence work until authorized in writing to do so by the Owner. Should the Contractor fail to commence work at the site of the ' project within the time stipulatPd in the written authorization usually termed the "Work Order" or "Proceed Order", it is agreed that the Surety Company will, within ten �I (10) days after the commencement date set forth in such written authorization, co�nmence the physical execution of the contract. � C3-3.11 INSURANCE: The Contractor sha11 not co:�unence work under this contract until he has obtained a11 tha insurance ree�ir�d under the Contract Documants, anci such i:�surance has ' been a�proved by the Owner. The prime Contracto: shall be responsible for delivering to the Owner the s•ao-contractors' � C3-3 (4) , certificate of insurance for approval. The prime contractor shall indicate on the certificate of insurance included in thP documents for execution whether or not his insurance covers sub-contractors. It is the intention of the Owner that the insurance coverage required herein shall include the coverage of all sub-contractors. a. COMPENSATION INSURANCE: The Contractor shall maintain, during the life of this contract, Workers' Compensation Insurance on all of his employees to be engaged in work on the project under this contract, and for a11 sub-contractors. In case any class of employees engaged in hazardous work on the project under this contract is not protected under the Workers' Compensation Statute, the Contractor shall provide adequate employer's general liability insurance for the protection of such of his employees not so protected. b. COMPREHENSIVE GENERAL LIABILITY INSURANCE: The Contractor shall procure and sha11 maintain during the life of. this con�ract Contractor's Comprehensive General Liability Insurance (Public Liability and Property Damage Insurance) in an amount not less than $500,000 covering each occurrence on account of bodily injury, including death, and in an amount not less than $500,000 covering each occurrence on account of property damage with $2,000,000 umbrella policy coverage. c. ADDITIONAL LIABILITY: The Contractor sha11 furnish insurance as separate policies or by additional endorsement to one of the above-men�ioned policies, and in the amount as set forth for public liability and property damage, the following insurance: 1. 2. 3. 4. Contingent Liability (covers General Contractor's Liability f�r acts of sub-contractors). Blasting, prior to any blasting being done. Collapse of buildings or structures adjacent to excavation (if excavations are to be performed ad�acent to same). Damage to underground utilities for $500,000. C3-3 (5) . ,�, 4� � � � , ' � � ' � � � ', 5. � Builder's risk (where above-qround structures are involved>. Contractual Liability (covers all indemnification requirements of Contract). d. AUTOMOBILE INSURANCE - BODILY ZNJURY AND PROPERTY DAMAGE: The Contractor shall procure and maintain, during the life of this Contract, Comprehensive Automobile Liability insurance in an amount not le.ss than $250,000 for injuries including accidental death to any one person and subject to the same limit for each person an arnount not less than $500,000 on account of one accident, and automobile property damage insurance in an amount not less than $100,000. e. SCOPE OF INSURANCE AND SPECIAL HAZARD: The insurance required under the above paragraphs shall provide adequate protection for the Contractor and his sub-contractors, respectively, against damage claims which may arise from operations under this contract, whether such operations be by the insured or by anyone directly or indirectly employed by him, an3 also against any of the following special hazards which may be encountered in the performance of the Contract. f. PROOF OF CARRIAGE OF INSURANCE: The Contractor sha11 furnish the Owner with satisfactory proof of coverage by insurance required in these Contract Documents in amounts and by carriers satisfactory to the Owner. (Sample attached.) Al1 insurance requirements made upon the Contractor shall apply to the sub-contractor, should the Prime Contractor's insurance not cover the sub-contractor's work operations. a. LOCAL AGENT FOR INSURANCE'AND BONDING: The insurance and bonding companies with whom the Contractor's insurance and performance, payment, maintenance and all such other bonds are written shall ba represented by an agent or a�eZts having ar. of�ic� located within tha cit�• lir�.� �s oL the C3-3 (6) ' City of Fort Worth, Tarrant County, Texas. Each such agent s�all be a duly qualified, one upon whom service of process may be had, and must have authority and power to act on behalf of the insurance and/or bonding company to negotiate and settle with the City of Fort Worth, or any other claimant, 3ny claims that the City of r^ort Worth or other claimant or any property owner who has been damaged, may have against the Contractor, insurance, and/or bonding company. Ir the local insurance representative is not so em�ow�red by the insurance or bonding companies, then such authority must be vested in a local agent or claims officer residing in the Metroplex, the Fort Worth-Dallas area. The name of the agent or agents shall be set forth on all of such bonds and certificates of insurance. C3-3.12 CONTRACTOR'S OBLIGATIONS: Under t11e Contract, the Contractor sha11 pay for all materials, labor and services when due. C3-3.13 WEEKLY PAYROLL: A certified copy of each payroll covering payment of wages to all person engaged in work on the project at the site of the project shall be furnished to the Owner's representative within seven (7) days after the close of each payroll period; A coQy or copies of the applicable minimum wage rates as set forth in the Contract Documents shall be kept posted in a consoicuous place at the site of the project at all times during the course of the Contract. Copies of the wage rates will be furnished the Contractor, by the Owner; however, posting and protection of the wage rates shall be the responsibility of the Contractor. C3-3.14 CONTRACTOR'S CONTRACT AD!�SINISTRATION: Any Contractor, whether a p�rson, p�rsons, partnershin, company, firm, association, corporation or other who is approved to do business with and enters into a contract with the City for construction of water and/or sanitary sewer facilities, will have or shall establish a fully ooera`ional business office within the Fort worth-Da11as metropolitar: area. The Contractor shall charga, delegate, or assign this office (or he may delegate his Project Superintendent) with full authority to transact a11 business actions reauired in the performance of the Contract. This local authority shall be cr,ade resoonsible to act for tl�e Contractor in all matters pertaining to the work gov�rned by the Contract whether it be administrative or otherwise and as such sha11 b� empowered, thus delegated and dir�cted, to se�tle a11 mat�rial, labor or other expenditures, all clair^s against the work or any other C3-3 (7) r � � ' � � � ' matter associated such as maintaining adequate and appropriate insurance or security coverage for the project. Such local authority for administration of the work under the Contract shall be maintained until all business transactions executed as part of the Contract are complete. Should the Contractor's principal base of operations be other than in the Fort Worth-Dallas metropolitan area, notification of the Contractor's assignment of local authority shall be made in writing to the Engineer in advance of any work on the project, all appropriately signed and sealed, as applicable, by the Contractor's responsible officers with the understanding that this written assignment of authority to a local representative shall become part of the project Contract as though bound directly into the project documents, The intent of these requirements is that all matters associated with the Contractor's administration, whether it be oriented in furthering the work, or other, be governed direct by- local authority. This same requireinent is imposed on insurance and surety coverage. Should the Contractor's local representative Pail to perform to the satisfaction of Engi:�eer, 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 Engineer is assigned. No credit of working time will be for periods in which work stoppages are in effect for this rzason. , C3-3.15 VENUE: V?nue of�any action hereinunder shall be exclusively in Tarrant County, Texas. � � ' , ' ' 1 C3-3 (8) � �� r � PART C - GENERAL CONDI'rIONS ' C4-4 SCOPE OF WORK 1 SECTION C4-4 SCOPE OF WORK C4-4.1 INTENT OF CONTRACT DOCUMENTS: It is the definite intention of these Contract Documents to provide for a cor�,plete, useful project which the Contractor undertakes to construct or furnish, all in fu11 compliance with the requirements and�intent of the Contract Docun�nts. It is definitely understood that the Contractor shall do all work as provided for in the Contract Documents, shall do a11 extra or special work as may b� considered by the Owner as necessary to complete the project in a satisfactory and acceptable manner. The Contractor sha11, unless otherwise specifically stated in these Contract Docum�nts, furnish all labor, tools, materials, machinery, equipment, special services, and incicientals necessary to the prosecution and completion of the project. C4-4.2 SPECIAL PRGVISIONS: Should any work or conditions which are not thoroughly and satisfactorily stipulated or covered by General or Special Conditions of these Contract Documents be anticipated, or should there be any additional proposed work which is not covered by these Contract Documents, then "Special Provisions" covering all such work will be prepared by the Owner previous to the time of receiving bids or pronosals for such work and furnished to the Bidder in the form of Addenda. Al1 such "Special Provisions" shall be considered to be a part of the Contract Documents just as though they were originally written therein. C4-4.3 ZNCREASED OR DECREASED QURNTITIES: The Owner reserves tha right to alter the quantities of the work to b� performed or to extend or shorten the improvements at any time when and as found to be necessary, and the Contractor shall pe�form the work as altered, increas�d or decreased at the unit prices. Such increased or decreased quantity shall not be core than 25 percent of the contemplated quantity of such iten or items. When such changes increase or decrease the original quantity of any item or iteras of work to be done or materials to be furnished by the 25 percent or more, then either party to the contract sha11 upon written request to the oth?r party be entitled to a revised consideration upon that portion of the work above or below the 25 percent of the original quantity stated in the proposal; such revised consideration to be determined by special agreement or as hereinafter provided for "Extra Woric. " No allowance wi11 be made for an�• changes in anticipated profits nor sha11 such changes be considered as C�-4 (1) � O waiving or invalidating any conditions or provisions of the � Contract Documents. Variations in quantities of sanitary sewer pipes in depth ' categories, shall be interpr�ted herein as applying to the overall quantities or sanitary sewer pipe in each pipe size, but not to the various depth categories. , C4-4.4 ALTERATION OF CONTRACT DOCUMENTS: By Change Order, the Owner reserves the right to make such changes in the Contract Documents and in the character or auantities of the work as , may be necessary or desirable to insure completion in the most satisfactory mariner, provided such changes do not materially alter the original Contract Documents or change the general I nature of the project as a whole. Such changes shall not be considere3 as waiving or invalidating any condition or orovision of the Contract Documents. - � � � e � � ' � ' C4-4.5 EXTRA �ORK: Additional work made necessary by changes and alteration� of the Contract Documents or of quantities or for other reasons for which no pr�ces ar� 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 anproved 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 for payments or credits as shall be determined by one or more combination of the following methods: a. � Unit bid price previously approved. An agreed lump sun. c. The actual.reasonable cost of (1) labor, (2) rental of equipment used on the extra work for the time so used at Associated General Contractors of America current equipment rental rates; (3) materials entering permanently into the project, and (4) actual cost o� insurance, bonds, and social security as determined by the Owner, olus a fixed fee to be agreed upon but not to exceed 10� of the actual cost of such extra work. The fixed fee is not to include any additional profit to the Contractor for rental of equipment owne� by him and used for tha extra work. The fe� shall be full and completP compensation to cover the co5t of sup?rintendence, overhead, other pro=it, general and all other exn�nse no`. ir.cluded in ( 1), ( 2), (3), anc (4) abo�•e. The Contractor sha11 keep accurate cost records on th� form and in the nethod C4-4 (2) suggested by the Owner and shall give the Owner access to all accounts, bills, vouchers, and records relating to the Extra Work. No "Change Order" shall become effective until it has been approved and signed by each of the Contracting parties. No claim for Extra Work of any kind will be allowed unless ordered in writing by the Owner. In case any ord�rs or instructions, either oral or written, appear to the Contractor to involve Extra Work for which he should receive compensation, he shall make written request to the Engineer for written orders authorizing 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 th�reof, and the Engineer insists upon its performance, the Contractor shall proceed with the work after making written request for_written orders and shall keep an accurate account ot the actual reasonable cost thereof as provided under method (Item C). Claims for extra work will not be pai3 unless the Contractor shall file his claim with the Owner within five (�) days before the time for making the first estimate after such work is done and unless the claim is supported by satisfactory vouchers and certified payrolls covering all labor and materials expended upon the said Extra Work. Tne Contractor shall furnish the Owner such installation records of all deviations from the original Contract Documents as may be necessary to enable the Owner to prepar� for permanent record a corrected set of plans showing the actual installation. The comp�nsation agreed upon for 'extra wor�' whether or not iniitiated by a'change order' sha11 be a full, complete and �ina1 payment For all costs Contractor izcurs as a result or relating to the change or extra work, whether said costs are known, unknown, foreseen or unforeseen at that tim�, including without limitation, any costs for delay, extended overhead, ripple or impact cost, or any other effect on changed or unchanged work as a r�sult or the cnange or extra work. C4-4.6 SCHEDULE OF OPERATIONS: Before commencing any work under this contract, tne Contractor shall submit to the Owner and receive the Owner's approval thereof, a"Schedule of Operations," showing by a straight line method the date of commencing an3 finishing each of the major elements of the contract. Tnere shall be also shown the estimated monthly cost or w•ork Tor wnich estimat�s are to be exo�cted. Tner� C4-4 (3) w. r� � shall be presented also a composite graph showing the � anticipated progress of construction with the time being plotted horizontally and the percentage oF completion plotted vertically. The progress charts shall be prepared on 8-1/2" x 11" sheets and at least five black or blue line prints shall � be furnished to the Owner. C4-4.7 PROGRESS SCHEDULES FOR WATER AND SEWER PLANT � FACILITIES: Within ten (10) days prior to submission of first monthly progress payment, the Contractor sha11 prepare and submit�to the Owner for approval six copies of � the schedule in which the Contractor proposes to carry on the work, the date of which he will start th� several major activities (including procurement of materials, plans, and equipment) and the contemplated dates for completing the � same. The schedule shall be in the form of a time schedule Critical Path riethod (CPM) network diagram. As the work progresses, the Contractor sha11 enter on the dia�ram�the ' actual progress at the end of each partial payment period or at such intervals as directed by the Engineer. The Contractor shall also rev�ise the schedule to reflect any � adjustments in contract time approv�d 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 schedul? shall incorporate � all work elements and activities indicated in the proposal and in the technical specifications. ' Prior to the final drafting of the detailed construction schedulP, the Contractor shall review the draft schedule � wi�h the Engineer to ensure the Contractor's understanding of the contract requirements. , The following guidPlines sha11 be a3hered to in preparing the construction schedule: � a. �!ilestone dates and final project co�pletion , dates shall be developed to conform to time constrai:�ts, sequencing r�quirener.ts and com�letion time. � b. - The construction process shall be divided into �ctivities with time durations oi approximately �ourteen (14) days and construction valu�s not to � exceed $50,000. Fabrication, deli�ery and submittal activities are exceptions to this cLideline. � l__J C�-4 (4) � c. Durations shall be in calendar days and normal holidays and weather conditions over the duratio� of the contract shall be accounted for within the duration of each activity. d. One critical path shall be shown on the construction schedule. e. Float time is defined as the amount of time between the earliest start 3ate and the latest start date of a chain of activities of the CPM construction schedule. Float time is not for the exclusive use or benefit of either the Contractor or the Owner. f. Thirty days shall be used for submittal zeview unless otherwise specified. 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 enoug� detail to achieve activities of approximately fourteen (14) days duration. For each general category, the construction schedule shall identify all trades or subcontracts whose work is represented by.activities that follow the guidelines of this Section. For each of the trades or subcontracts, the construction schedule shall indicate the following procurements, construction and preacceptance activities and events in their logical sequence for equipment and materials. 1. Preparation an3 transmittal of submittals. 2. Submittal review periods. 3. Shop fabrication and delivery. 4. 5. 6. 7. 8. Erection or installation. Transmittal of manufacturer's operation and maintenance instructions. Installed equipment and materials testing. Own�r's o�erator instruction (if applicable). Final insaection. �4-4 (5) � � 9. Operational testing. � 10. Final inspection. � ,i � � ' ' ' � ' ' If, in the opinion of the Owner, work accomplished falls behind that scheduled, the Contractor shall take such action as necessary to improve his progress. In addition, the Owner may require the Contractor to submit a revised schedule demonstrating his program and proposed plan to make up lag in scheduled progress and to insure com�letion of the work within the contract time. If the Owner finds the proposed plan not acceptable, he may require the Contractor to increase the work force, the construction plant and equipment, the number of work shifts or the overtime operations without additional cost to the Owner. Failure of the Contractor to comply with these reguirements shall be considered grounds for determination by the Owner that the Contractor is failing to prosecute the work with such diligence as will insure its completion within the time specified. ' ' ' � �" C�-4 (6) ' PART C - GENERAL CONDITIONS CS-5 CONTROL OF WORK AND MRTERIALS SECTION C5-5 CONTROL OF WORK AND MATERIALS CS-5.1 AUTHORITY OF ENGINEER: The work sha11 be performed to the satisfaction of the Engine�r and in strict conoliance with the Contract Documents. He sha11 decide a11 questions which arise as to the quality and acceptability o� materials furnished, work performed, rate of progress of the work, overall se�uence of the construction, interpretation of the Contract Documents, acceptable fulfillment of the contract, compensation, mutual rights between Contractor and Owner under these Contract Documents, supervision of the work, resumption of operations, and a11 other questions or disputes which may arise. Engineer will not be responsible for Contractor's means, methods, techniques, sequences or procedures of construction, or the safety precaution and programs incident thereto, and he will not be responsible for Contractor's failure to perform the work in accordance with the contract documents. He sha11 determine the amount and quality of the work completed and materials furnishe�, and his decisions and estimates shall be final. His estimates in such event sha11 be a condition to tha right of the Contractor to receive money due him under the Contract. The Owner shall have executive authority to enforce and make effective such necessary decisions and orders as the Contractor fails to carry out promptly. In the event of any dispute between the Engineer and Contractor over the decision of the Engineer on any such matters, the Engineer must, within a reasonable time, upon written request of the Contractor, render and deliver to both the Owner and Contractor, a written decision on the matter in controversy. C5-5.2 CONFORMITY WITH PLANS: The finished project in all cases shall conform with lines, grades, cross-sections, finish, and dimensions shown on the plans or any other requirements otherwise descri�ed in the Contract Documents. Any deviation from the approved Contract Documents required by the Engineer during construction wi11 in a11 cases be determined by the Engineer and authorized by the Owner by Change Order. C5-S (1) � � C5-5.3 COORDINATION OF CONTRACT DOCUMENTS: The Contract � Documents are made up of several sections, which, taken together, are intended to describe and provide for a complete an3 useful project, and any requirements aopearing in one of � the sections is as binding as though it occurred in all sections. In case of discrepancies, figured dimension shall govern over scaled dimensions, plans sha11 govern over specifications, spzcial conditions shall govern over general � conditions and standard specifications, and quantities shown on the plans shall govern over those shown in the proposal. The Contractor shall not take advantage of any apparent error ' or omission in the Contract Documents, and the Owner shall be permitted to make such corrections or interpretations as may be deemed necessary for the fulfillment of the intent of the � Contract Documents. In the event the Contractor discovers an apparent error or discrepancy, he shali imm�diately call this condition to the attention of the Engineer. In the event of a conflict in the drawings, specifications, or other portions of � the Contract Documents which were not reported prior to the award of Contract, the Contractor shall be deemed to have quoted the most expensive 'resolution oE the conflict. CS-5.4 COOPERATION OF CONTRACTOR: The Contr�ctor will be furnished with tlzree s�ts of the Contract Documents and shall have available on the site of the project at all times one set of such Contract Documents, The Contract sha11 give to the work the constant attention � necessary to facilitat� the orogress th�reof and shall cooperate with the Engineer, his inspector, and other Contractors in every possible way. The Contractor shall at all times have comp�tent personnel � available to tne project site for proper performa;�ce of the , work. The Contractor snall provide and maintain a� all times , at the site of the project a competeiit, English-soeaking � superintendent and an assistant who are fully autnorized to act as the Contractor's agent on the work. Such � sugerintendent and his assistant shall be capable o_ reading and understanding the Contract Documents and shall receive and fulfill instructions from tne Owner, the Engin?er, or his ' authorized reuresenta�ives. Pursuant to this responsibility of the Gontractor, the Contractor shall designat� in writing to the project superintendent, to act as the Contractor's � agent on th� work. Such assistant project superintendent sha11 be a resident of Tarrant County, Texas and shall be sLbject to ca11, as is the oroject Superintendent, �� any time o� the day o� night on any day of th� wee�c or. which the ' C�:1Qli:�� QEr�ri,^il!l�S^ :.Il=` C1L'Cl1RjLZC10ES r?Qlll�? �.�"i= v��S?C1C2 Ofl thz ��ojact si�.e oi a rz�resentati�-e of the Cont_ �ctor to � CS-S (2) ' adequately provide for the safety or convenience of the traveling public or the owners of property across which the project extends or the safety of property contiguous to the project routing. The Contractor sha11 orovide all facilities to enable the Engineer and his inspector to examine and inspect the workmanship an3 materials entering into the work. CS-5.5 EMERGENCY AND/OR RECTIFICATION WORK: W��n, in the opinion of the Owner or Engineer, a condition oi emergency exists related to any �art of the work, the Contractor, or the Contractor�through his designated representative, shall respond with dispatch to a verbal request made by t�� Own�r or Engineer to alleviate the em?rgency condition. Such a response shall occur day or night, whether the project is scheduled on a calendar-3ay or on a working-day basis. Should the Contr�ctor fail to respond to a request from the Engineer to rectify any discrepancies, omissions, or corrections necessary to conform with the requir�ments of the project specifications or p�lans, the E�:gineer sha11 give the Contractor written notice that such work or chang�s are to be performed. The written notice sha11 direct attention to the discrepant condition and reguest the Contractor to take remedial action to correct the condition. In the event the Contractor does not take positive steps to fulfill this written reguest, or does not show just cause for not taking the proper action, within 24 hours, the City may take such remedial action with City forces or by contract. The City shall then deduct an amount equal to the entire cos�s for such remedial action, nlus 25�, from any funds due th� Contractor on the project. C5-5.6 FIELD OFFICE: The Contractor shall provide, at no extra compensation, an adequate field office for use of the Engineer, it speci�ically called for. The field oiti�;e shall be not less than 10 by 14 feet in floor area, substantially constructed, well heated, air conditioned, lighted, and weather-proof, so that documents will not be dam�ged by the elzments. CS-5.7 CONSTRUCTION STAKES: The City, through its Engineer, will furnish the Contractor_with all lines, grades, and measurements necessary to the proper prosecution and control of the work contracte3 for under these Contract Documents, and lines, grades and c*t�asurements wi11 be established by m�ans of stakes or other customary method of marking as cr.ay be found consistent with good oractice. c�5-5 ( 3 ) � � I ' I I I I � � ' � � ' � � ' These stakes or markings shall be set sufficiently in advance of construction operations to avoid delay. Such stakes or markings as may b� established for the Contractor's use or guidance shall be preserved by the Contractor until he is authorized by the Engin�er to remove them. Whenever, in the opinion of the Engineer, any stakes or markings hav� been carelessly or willfully destroyed, disturbed, or removed by the Contractor or any of his employees, the full cost of replacing such stakes or marks plus 25$ will be charged against the Contractor, and the full amount will be deducted from payment due the Contractor. C5-5.8 AUTHORITY AND DUTIES OF CITY INSPECTORS: City Inspectors will b2 authorized to inspect al1 work done and to be done and all materials furnished. Such inspection may extend to all or any part of the work, and the preoaration or r�anufacturing of the mat�rials to be used or equipment to be installed. A City Inspector may be stationed on the work to report to the Engineer as to the progress of the work and the manner in which it is being performed, to report any evidence that the �aterials being furnished or the work being performed by the Contractor fails to fulfill the requirements of the Contract Documents, and to call the attention of the Contractor to any such tailure or other infringements. Such inspection or lack of inspection wi11 not relieve the Contractor from any obligation to perform the work in accordance with the requirements of the Contract Documents. In case �f any dispute arising b?tween the Contractor and the City Inspector as to the materials or equipment furnished or the manner of performing the work, the City Inspector will have au�!:��rity to reject materials or equipment to suspend work until the question at issue can be referred `.o and be decided by the Engineer. The City Inspector wi11 not, however, be authorized to revoke, alter, znlarge, or release any requirement of these Contract Documents, nor to aoprove or accept any portion or section of the work, nor to issue any instructions contrary to the requirenents of the Contract Documents. He will in no case act as suoerintendent or fore�an or oerform any other duties for the Contractor, or interfere with the management or operation of thF work. He will not accept from the Contractor any compensation in any form for performing any duties. The Contractor shall regard and "obey the directions and instructions of the City Inspector or Engineer when the same are consistent with the obligations oi the Contract Documents, provided, however, should the Contractor object to any orders or ir.structions oi the City Inspector, the Contractor may within six days make written ��?��1 to tn� Encir.��r for nis d�cision on the natter in controversv, r C�-S (4) i C5-5.9 INSPECTION: The Contractor shall furnish the Engineer wit5 every reasonable facility for ascertaining whether or not the work as performed is in accordance with the requirements of the Contract Documents. If the Engineer so requests, the Contractor shall,.at any time before acceptance of the work, remove or uncover such portion of the finished work as may be directed. After examination, the Contractor sha11 restore said portions of the work to the standard required by the Contract Docum=_nts. Should the work exposed or examined prove acceptable, the uncovering or rem�ving an3 replacing of tha cov�ring or making good of the parts remov�d shall be paid for as extra work, but should be work so exposed or examined prove to be unacceptable, the uncovering or renoving and the replacing of all adjacent defective or damaged parts shall be at the Contractor's expense. No work sha11 be done or materials used without suitable supervision or inspection. C5-5.10 REMOVAL OF DEFECTIVE AND UNAUTHORIZED WORK: All work, materials, or equipment which has been rejected sha11 be remedied or removed and r.eplaced in an acceptable manner by the Contractor at his own expense. Work done beyond the lines and grades given or as shown on the plans, except as herein specificaZly provided, or any Extra Work done without written authority, will be considered as unauthorized and done at the expense of the Contractor and wi11 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 paragraph, the Engineer will havz the authority to cause defective work to be remedied or removed and replaced and unautl»rized work to b� removed, and the cost tnereof may be de3ucted fr�m any money due or to become due to the Contractor. Failure to require the removal o� any de�ective or unauthorized work shall not constitute acceptance of sucn works. C5-5.11 SUBSTITUTE riATERIALS OR EQUIPMENT: If the ' Specifications, law, ordinance, codes or regulations permit Contractor to furnish or use a substitute that is equal to any I material or equipm�nt specified, and if Contractor wishes to furnish or use a proposed substitute, he sha11, prior to the oreconstruction conferen�e, make written application to � ENGINEEP, for approval of such substitute certifying in writing � that the proposed substitute will oerform adequately the functions called for by tha general design, be similar and of � equal substance to that soeciFied and be suited to the sam� � use and capable of performing the same function as that speciried; and identifying all variations of the proposed ' C�-5 (5) � i LJ � substitute fron that specified and indicating available � maintenance service. No substitute shall be ordered or installed without the written approval of Engineer who will be the judge of the equality and may require Contractor to furnish such other data about the proposed substitute as he ' considers pertinent. No substitute shall be ordered or installed without such performance guarantee and bonds as Owner may require which shall be furnished at Contractor's � expense. Contractor shall indemnify and hold harmless Owner and Engineer and anyone directly or indirectly emoloyed by either of them from and against the claims, damages, losses �, and expenses (including attorneys fees) arising out or the use of substituted mat�rials or eguiQment. C5-5.12 SAbiPLES AND TESTS OR MATERIALS: Wher�, in the opinion of the Engine?r, 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 testing � agency by the Owner unless oth�rwise specifically provid�d. The failure of the Owner to make any tests of materials shall be in no way relieve the�Contractor of his respon�ibility of � furnisning materials and equipment fully conforming to the requirements of the Contract Documents. Tests and sampling of � materials, unless otherwise soecified, will be madP in � accordance with the latest methods prescribed by the American Society For Testing �Iat?rials or specific requirements of the ir Owner. The Cantractor shall orovide such facilities as the Engineer nay require for collecting and forwarding samples and ' shall not, without soecific written permission of the Engineer, usP the materials represented by the samoles until tests hav� been made and the materials aporoved fer use. The � Contractor wi11 furnisil adequate samoles without cnarge to the ' Owner. In case oF concrete, the aggr�gates, dasign mini�:um, and thp mixing Gnd transporting equipment sha11 be approved by the r Engineer before any concrete is placed, and th� Con�actor sha11 b� responsible for rzplacing any concrete which does not ' meet tne requirements of the Contract Docum2nts.^ Tests sha11 be rnade at least 9 days prior to the placing o� concrete, usizg samples from the sa�e aggregate, cement, and mortar ' wnich are to be us�d later in tne concrete. Should the source of �upply change, new tests sha11 be ma3e prior to the use of the new materials. ' C5-5.13 STOP,AGE OF MATERIALS: P.11 ;nat_rials whi�:� used in the construction operation shall o� stor�d 1i1SUY�' til� D��SP_� Vz�.1011 Oi the QllG11t.�' di1Q i1t.C1?SS 0= t Fih�r. di: =c�e� bv th2 ERQli1��L', th�y s:�a11 b� olac�c platforr.,s or oth�r har:, ciean durabl= s�rraces a�� ' are to be so as to the work. o.^. wooden not on the CS-5 (6) � ground, and shall be placed under cover when dir�cted. Stored materials shall bP placed and located so as to facilitate prompt inspection. C5-5.14 EXISTING STRUCTURES AND UTILITIES: The location and dimensions shown on the Plans relative to existing utilities are based on the best information available. Omission from, or the inclusion of utility locations on the Plans is not to be considered as the nonexistence of, or a definite location of, existing underground utilities. The location of many gas mains, water mains, condui�s, sewer lines and s�rvice lines for all utilities, etc., is unknown,to the Owner, and the Owner assumes no responsibility for fail�ire to show any or a11 such structures and utilities on th� plans or to show them in their exact location. It is mutually agreed that such failure will not be considered sufficient basis for claims for additional compensation for Extra Work or for increasi�g thz pay quantities in any manner whatsoever, u�less an obstruction encountered is such as to necessitate changes in the 1-ines and grades of co�sid�rable magnitude or reguires the building of special works, �rovision for which i� not made in the Contract Documents, in which case�.the provision in these Contract Documezts for Extra Work snall app1�. It sha11 be the Contractors responsibility to veriry locations of adjacent and/or conflicting utilities sufiiciently in advance of construction in order that he may n�gotiate such 1oca1 adjustments as nec�ssary in the construction orocess to provid� adequate clearances. The Contractor shall take all ne�essary precautions in order to protect all existing utilities, struc�ures and service lines, Verification of existing utilities, structures and servic� lines shall include notification of all utility companizs at least forty eight (48) hours in advance of construction including exploratory excavation if necessary. All verification of existing utilities and their adjustment shall be considered as subsidiary work. C5-5.15 INTERRUPTION OF SERVICE: a. Normal Prosecution: In the normal prosectuion of work where the int�rruption of service is necessary, th� Contractor, at least 24 hours in advance, shall be r�quired to: _ 1. Notify the Water Department's Distribution - Division as to location, time, and schedule of � service interruption. � ' C5-5 (7) � ' � ' � � 2. Notify each customer personall responsible personnel as to time an of the interruption of their service, y through d schedule or 3. In the event that personal notification of a customer cannot be made, a preoared tag form shall be attached to the customer's entrance door knob. The tag shall be durable in composition, and in large bold type s�a11 say: "NOTICE" Due to Jtility Improvement in yo�lr neighborhood, your (water) (sewer> service will be inter- rupted on between the hours of and � Y�r ' 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 b� as above,but immediate. CS-5.16 MUTUAL RESPONSIBILITY OF CONTRACTORS: I�, through � acts or neglect on the part oF the Contractor, any other . Contractor or any sub-contractor shall suffer loss or damage on the work, the Contractor agr�es to settle with such other ConLractor or sub-contractor by agreement or arbitration. If � such otner Contractor or sub-contractor shall assert any claim against the Own�r on account of any damage alleged to have ' been sustained, the Own�r will r.otify the Contractor, who snall indemnify and says harmless the Owner against any sucn claim. ' CS-5.17 CLEAN-UP: C1ean-up of surplus and/or wast� materials accumulated on the job site durina tne prosecution o= the work under these Contra�t Documents shall be accom�lished in � ;ceeping with a daily routine established to the th� satisraction of the EnQineer. Twenty-fours rours after WLltt?R C10�1C� 1� ^'_V�1 t.�I t.;?� L'Oi��.r�Ct.Or `,i?�`. tCl� C� 2di'1-llp OI7 � i�.�'1� ]O�"J Sl~: LS �rOCZ=�'_RQ !Cl _ Ci�?Clil?: l:�:S��1S'd.^.�O?"�' t.0 tne Engir.eer, i� the Contractor �ails to cor=ect� the Y� C�-5 (8) � unsatisfactory procedure, the City may take such direct action as the Engine�r d�ems aopropriate to correct the clean-up deficiencies cited to the Contractor in the written notice, and the costs of such direct action, plus 25$ of such costs, shall be deducted from monies due or to become due to the Contractor. Upon the completion of the project as a whole 3S covere3 by these Contract Documents, and b�for2 final acceptance and final payment wi11 be �a3z, the Contractor shall clean an3 remove from the site of the oroject all surplus and discarded materials, tempor3ry structures, and debris of every kind. He shall leave the site of a11 work in a neat and orderly condition equal to that wnich origi►1a11y existed. Surplus and waste mat�rials removed from the site of the work shall be disposed of at locations satisfactory to the Engineer. Tne Contract�r shatl thoroughly clean all equipment and materials installed by hiin and shall 3�liv�r over such materials �nd equipment in a bright, clean, polished and n�w appearing condition. No extra compensation will be made to the Contractor for any clean-uo required on the project. C5-5.18 FINAL INSPECTION: Whenev�r the work provided Eor in and contemolated und�r the Con�ract Documents has been satisfactorily complzted and final cleanup performed, the Engineer will notify tne proper officials of the Owner and request that the Final inspection be ma3e. Such inspection wi11 be made within 10 days after such notification. After such final inspection, if the wor� and mat�.rials and equipment are found satisfactory, the Contractor wi11 be notified in writing of the acceptance of the same after the proper resol�ition has b�en passed by the City Council. No tim� charge wi11 be made against the Contractor between said dat2 of notification of thz Engineer an3 the date of final inso�ction oL the work. CS-5 (9) � , 1 � 1 � i�i , � , L ' �'I PART C - GENERAL CONDITIONS C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY SECTION C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILZTY C6-6.1 LAWS TO BE OBSERVED: The Contractor shall at all times observe and comply with a11 Federal and State Laws and City ordinances and regulations 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 ba enacted later by bodies having jurisdiction or authority for such enactment. No plea of misunderstanding or ignorance thereof will be considered, The Contractor and his Sureties shall indemnify an3 save harmless the City and a11 of its officers, agents, and emoloyees against any and a11 claims or liability arising from or based on the violation of any such law, ordinance, regulation, or order, whether it be by himself or his employees. C6-6.2 PERMITS AND LICENSES: The Contractor sha11 procure all permits and 1�icenses, pay all charges, costs and fees, and give all notices necessary and incident to the due and lawful prosecution of the work. C6-6.3 PATENTED DEVICES, MATERIALS AND PROCESSES: If the Contractor is required or desires to use any design, device, material, or process covered by letter, patent, or copyright, he shall provide for such use by suitable legal agreement with the patentee or owner of such patent, letter, or copyrighted design. It is mutually agreed and understood tha� without exception the contract prices shall include all royalties or cost arising from patents, trad=-marks, and copy rights in any way involved in the work. The Contractor and his sureties shall indemnify and save harmless the Owner from any and all claims for infringement by reason �f the use oi any such patented design, device, material or process, or any trade-nark or copy right in connection with the work agreed to be performed under these Contract Documents, and shall indemnify the Owner for any cost, expense, or damage which it may be obliged to pay by reason of such infringement at any time during the prosecution of the work or after completion of the work, provided, however, that the Owner wi11 assume the responsibility to defend any and all suits brought for the infringemen� of any patent claimed to be infringed upon by the design, type of construction or material or eauipment specifiec in the Contract Documents furnished the Contractor by tha Owner, and to hold the Contractor harmless on account of such suits. C6-6 (1) ' C6-6.4 SANITARY PROVISZONS: The Contractor shall establish and enforce among his employees such regulations in regard to cleanliness and disposal of garbage and waste as will tend to prevent the inception and spread of infectious or contagious diseases and to effectively prevent the creation of a nuisance about the work on any property either public or private, 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, prooerly secluded from public observation, sha11 be constructed and maintained by the Contractor and their use sha11 be strictly enforced by the Contractor. All such facilities sha11 be kept in a clean and sanitary condition, free from oojectionable odors so as not to cause a nuisance. Al1 sanitary laws and regulations of the State of Texas and the City sha11 be strictly complied with. C6-6.5 PUBLIC SAFETY AND CONVENIENCE: riaterials or equipment stored about the work shall be so placed and used, and the work sha11 at all times��be so co�ducted, as �o cause no greater obstruction or inconvenience to the public `han is considered to be absolutely necessary by the Engineer. The Contractor is required to maintain at all times al1 phases of his work in such a manner as not to impair the safety or convenience of the public, including, but not limited to, safe and convenient ingress and egr�ss to property contiguous to the work area. The Con�ractor shall make adequate provisions to render reasonable ingress and egress for norrnal vehicular traffic, except during actual trenching or pipe installation operations, at a11 driveway crossings. Such provisions may include bridging, placement of crushed stone or gravel or such other means of providing proper ingress and egrzss for the prooerty served by tne driveway as the Er.gineer may approve as aopropriate. Such other maans may include the div�rsion of driveway traffic, with specific approval by the Encineer. If diversion of traffic is approved by the Engineer a�c any location, the Contractor shall nake arrangements satisfactory to the Engineer at any location, the Contractor sha11 make arrangements satisFactory to the Engine�r for the diversion of traffic, and shall, at his own expense, nrovid� al1 materials and perform al1 work necessary For the construction and maintenance of roadways and bridges for such diversion of trafEic. Side;aalks must not be oostructed except by special permission of the Engineer. The naterials e:ccavatzd and th� construction ma�`r�als such as pio� used in the construction o� th� work sha11 be placed so ZS P.O� t.0 2RQ�RC''c� ��'lp w0'_"�t Or D��'�:":�`. fL'�� dCCZS� t.0 �cll fire [;�'Qrc�l�c � =1rc� 3� G?"C:l b�XAS � DOl1C? C? 1� �OX25 � WcL�r �alves � C6-6 (2) � ' gas valves, or manholes in the vicinity. Tne O�ner reserves the right to remedy any neglect on the part of the Contractor as regards to public convenience and safety whicli may come to � its attention, after twenty-four hours notice in writing to the Contractor, save in cases of e;�ergency when it shall have the right to remedy any neglect without no�ice, and in either ' case, the cost of such work done or materials furnished by the Owner or by the City shall be deducted from monies due or to become due to the Contractor. � The Contractor, after approval of the Engineer, shall notify the Fire Departmen� Headquarters, Tra�fic Engineer, and Police Department, when any street or alley is requzsted to be close3 ' or obstructed or any fire hydrant is to be na3e inaccessible, and, when so dir�cted by the Engineer, shall kee� any street, streets, or highway5 in condition f�r unobstructe3 use by fire , apparatus. The Contractor shall promptly notify the Fire Department Headquarters when all such obstructed streets, alleys, or hydrants are again placed back in service. . � Where the Contractor is required to construct temporary bridges or make other arrahgements for crossing over ditches or streams, his responsibility for accidents in connection � with such crossings sha11 include the roadway approaches as �,, well as the structures of such crossings. --� The Contractor shall at all times conduct his operation and � the use of construction machinery so as not to damage or destroy trees and shrubs located in close proximity to or on the site oL the work. Wher�ver any such damage may be done, , the Contractor sha11 immediately satisfy al1 claims of property owners, and no payment will be made by the Owner in settlement of such claims. The Contractor shall file with the � Engineer a written statemant showing al1 such clai�s a3justed. C6-6.6 PRIVILEGES OF CONTRACTOR IN STREETS, F:LLEYS, P.ND RIGHT-OF-WAY: For tne performance of the contract, the � Contractor will be permitted to use and occupy such portions of the public streets and alleys, or other oublic places or other rights-of-way as provided for in the ordinances of the � City, as si�own in t}�e Contract Documents, or as may be specifically authorized in writing by the Engineer. A reasonable amount of tools, mat?rials, and equipment for , construction purposes may be store3 in such space, but no more than is necessary to avoid delay in the construction ooerations. Excavated and waste rna�erials sha11 b� piled or , stack?d in such a way as not to interfere with the use of spaces that may be designated to be left free and unobstructed and so as r.�� to incon�e:�i2nce occu�ants o� a3�a��^t property. IL t.}1� S:.I"�?�� 15 O.^.C11D1?� b�' i'?11�:3V tracks� t�l_ w��iC shall �J'� ' � C6-6 (3> � � carried on in such manner as not to interfere with the operation of trains, loading or unloading of cars, etc. Other contractors of the Owner may, for all purposes required by the contract, enter upo� the work and premises used by the Contractor and sha11 be provided all reasonable facilities and assistance for the completion of adjoinicig work. Any additional grounds desired by the Contractor for his use sha11 be provided by him at his own cost and expense. C6-6.7 RAILWAY CROSSINGS: Wnen the work encroaches uoon any right-of-way of any railway, the City will secure the necessary easa�ent for the work. Where the railway tracks are to be crossed, the Contractor sha11 ob5erve all the regulations and instructions of the railway company as to the methods of performing the work and take all Qrecautions for safety of property and the public. Negotiations with the railway companies for permits sha11 be done by and through the City. The Con�ractor sha11 give the City notice not less than five days prior to the time of his intentions to begin work on that portion of the project which is related to the railway prooerties. The Contractor will not be given extra or additional compensation for such railway crossings unless specifically set forth in the Contract Documents. C6-6.8 BARRICADES, WARNINGS AND WATCHMEN: Where the work is carried on in or adjacent to any street, alley, or public place, the Contractor shall at his own expense furnish, erect, and maintain such barricades, fences, lights and danger signals, shall provide such watchmen, and shall take a11 such other precautionary measures for the protection of p=rsons or nroperty and of the work as ara necessary. Barricades and fences shall be painted in a color that will be visible at night. From sunset to sunrise the Contractor sha11 furnish and maintain at least oze e�sily visible burning licnt at each barricade. A sufficient number of barricades shali be erected an3 maintained �o keep pedestrians away from, and vehicles from being driven on or into, any work under construction or being maintained. The Contractor shall furnis� watchmen and keep then at their respective assignments in =ufficient numbers to protect the work and pr�v�nt accident or camage. A11 installations and procedures sha11 be consistent with the provisions set forth in the "1980 Texas Manual on Uniform Traffic Control D�vices for Streets and Highways" issued under the autro�ity of tne "State of Texas Uniforr� Act ?egulating TraFfic on riighways", codifie3 as Article 6701d V��on's Civil �t3tl1��S� p?Y�lnent 52C�10I1S DC1riQ SeCt10:1 jvOS. 27� 29� 3� Zn(3 �� '6-6 ( 4 ) � ' � � � ' , ' � � ' � ' The Contractor will not remove any regulatory sign, instructional sign, street name sign, or other sign which has been erected by the City. If it is determined that a sign must be removed to permit required construction, the Contractor shall contact the Transportation and Public Works department, Signs and Markings Division (phone number 8780-8075), to remove the sign. In the case of regulatory signs, the Contractor must replace the permanent sign with a temporary sign meeting the requirements of the above referenced manual and such temporary sign must be installed prior to the removal of the permanent sign. If the temporary sign is not installed correctly or if it does not meet the required specifications, the per:nanent sign shall be left in place until the temoorary sign requirements are met. When construction work is completed to the extent that the permanent sign can be re-installed, the Contractor shall again contact the Signs and Markings Division to re-install the permanent sign and shall leave his temporary sign in place until such re-installation is completed. - Tne Contractor will be held resoonsible for a11 danage to the work or the public due to failure of. barricades, signs, fences, lights, or watchmen to protect them. Whenev�r evidence is found of such damage to the work the Engineer may order the damaged portion immediately remove3 and replaced by the Contractor at the Contractor's own expense. The Contractor's responsiaility for the maintenance of barricades, signs, Fences and light.s, and for oroviding watchmen sha11 not cease until the project shall havz been completed and accepted by the Owner. No compensation, except as specifically provided in these Contract Documents, will be paid to the Contractor for the work and materials involved in the.constructing, oroviding, and maintaining of barricades, signs, fences, and lights or for salaries of watchmen, for the subsequent removal and disposal of such barricades, signs, or for any other incidentals necessary for the proper protection, safety, and convenience of the public during the contract period, as this work is considered to be subsidiary to the several items for which unit or lur,lp sum prices are requested in the Proposal. ' �6-6.9 USE OF EXPLOSIVES, DROP WEIGHT, ETC.: Should the Contractor elect to-use explosives, drop weight, etc., in the orosecution of the work, the utmost care shall be exercised at all times so as not to endanger life or property. The 1 Contractor shall notify the proper representative of any oublic service corporation, any company, individual, or utility, and the Owner, not less than twenty-four hours in � � C6-6 (5) �� advance of the use of any activity which might damage or endanger their or his property along or adjacent to the work. where the use of explosives is to be permitted on the project, as specified in the Special Contract Documents, or the use of explosives is requested, the Contractor shall submit notice to the Engineer in writing twenty-four hours prior to commencing and shall furnish evidence that he has insurance coverage to protect against any damages and/or injuries arising out oE such use of exolosiv�s. All claims arising out of the use oF explosives shall be investigated and a written report made by the Contractor's insurers to the Engineer within ten (10) days after receipt of written notice of the claim to the Contractor from eitner the City or the claimant. The City shall proceed to give notice to the Contractor of any such claim. The use of explosives may be suspended by the Engineer if any complaint is zeceived and such use shall not be resumed until the cause of the complaint has been addressed. Whenever explosives are stored or kept, they sha11 be stored in a safe and secure manner and a11 storage places sha�ll be plainly marked "DANGEROUS EXPLOSIVES" and sha11 be under the- care of a competent watchman at all times. A11 vehicles in which explosives arz being transported shall be plainly marked as mentioned above and shall, insofar as possibl�, not use heavy traFfic routes. C6-6.10 WORK WITHIN EASEMENTS: Where the work passes over, through, or into orivate property, the Owner will provi3e such right-of-way or easement privileges as the City may deem necessary for the prosecution of the work. Any additional rights-of-way or work arza considered necessary by the Contractor sha11 be provided by him at his own expe:�se. Such additional rights-of-way or work area shall be acquired for the benefit of the City. The City sha11 be notified in writinQ as to the rights so acquired before work becins in the affected area. Tne Contractor shall not enter upon private property for any purpose without having previousiy obtained permission fro� the o�ner of sucn property. The Contractor will not be allowed to store equipment or material an 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 rignt=-of-way or easements of obstructions whic� must be renoved to make pos�ible prooer prosecution of the work as a part or the project construc�ion operations. Tne Contractor s�,a11 be resoonsi'o1e for the oreservat_on o?- an:: sZa � 1 use C6-6 (5) J .. � ' � � ' � � ' � � � � 1 ' , e e every precaution to prevent damage to a11 trees, shrubbery, plants, lawns, fences, culverts, curbing, and a11 other types of structures or improvements, to all water, sewer, and gas lines, to a11 conduits, overhead pole lines, or appurtenances thereof, including the construction of ter�porary fences, and to a11 other public or private property along adjacent to the work. The Contractor shall notify the prooer representatives of owners or occupants of public or private lands or interest in lands which might be affectzd 'oy the work. Such notice shall be made at least 48 hours in adva:�ce of the beginning of the work. Notices shall be ap�licable to both public and private utility companies or any corporation, company, individual, or other, either as owners or occupants, whose land or interest in land might affected by the work. The Contractor shall be responsible for all damage or injury to property of any character resulting from any act, omission, neglect, or misconduct in the manner or method or execution of the work, or at any time du? 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 nart of the Contractor, he shall restore or have restored at his own cost and expense such property to a condi`ion at least equal to that ?xisting before such damage or injury was done, by repairing, rebuilding, or otherwise replacing and restoring as may be directed by the Owner, or he shall mak2 good such damages or injury in a manner acceptable to the owner of the property and the Engineer. All fences encountered and removed during con5truction of this project sha11 be restored to the original or a better than original condition upon completion of this project. When wire fencing, either wire mesh or barb�d wire is to be crossed, the Contractor shall set cross braced posts on either side of p=rmanent easement before the fence is cut. Should additional fence cuts be necessary, the Contractor shall provide cross braced posts at point of the proposed cut in addi�ion to the cross braced posts provid�d at the permanent easements limits, before the fence is cut. Ter,iporary fencing shall bz erected in place of the fencing re;aov�d whenever the work is not in progress and when the sit� is vacated overnight, and/or at al1 times to prevent livestock fro:n entering the construction area. The cost for ience removal, temporary closures and replacem�nt sha11 be subsidiary to the various items bid in the project C6-6 (7) proposal. Therefore, no separate payment shall be allowed for any service associated with this wor�, In case of failure on the part of the Contractor to restore such property to make good such damage or injury, the Owner may, upon 48 hour written notice under ordinary circumstances, and without notice when a nuisance or hazardous condition results, proceed to repair, rebuild, �r otherwise restore such property as may be determined by the Owner to be necessary, and the cost thereby wi11 be deducted fron any monies due or to become due to the Contractor under this Contract. C6-6.11 INDEPENDENT CONTRACTOR: It is understood and agr2ed by the oarties fl�reto that Contractor sha11 perform a11 work and services hereunder as an in3ependent contractor, and not as an officer, agent, servant or employee of the Owner. Contractor sha11 have exclusiv� control of and the exclusive right to control the details of a11 the work and services performed hereunder, and all person� performing same, and shall be solely responsible for the acts and omissions of its officers, agents, servants, Pmployees, contractors, subcontractors, licensees and invitees. The doctrine of respondeat superior shall not apoly as betwzen Owner and Contracto.r, its officers, agents, emoloyees, contractors and su'ocontractors, and nothing her`in shall be construed as creating a partn�rshio or joint enterprise b�tween Ownar and Contractor. C6-6.12 CONTRACTOR'S RESPONSIBILITY FOR DAMP.GE CLAIMS: Contractor covenants and a�rees to, and does hereby indemnify, hold harmless and defend Owner, its oFficers, agents, 5ervants, and em�loyees from and against any an a11 claims or suits for property damag� or loss and/or oersor.al injury, including death, to any and all p`rsons, of wnatsoe��r kind or character, w7ether rzal or asserted, 3rising out of or in connection with, directly or indirectly, the work and services to oe oerformed hereunder by Contractor, its officers, agents, employees, contractors, subcontractors, licensees o� invitees, whether or not caused, in whole or in part, by alleged ne�ligence on the part of officers, agents, servant.s, em�loyees, contractors, subcontractors, licensees and invitees of the Owner; and said Contractor does hereby covenant and agree to assume a11 liability and responsibility oi'Owner, its officers agents, servants and em�loy�es for propertv damage or 1oss, and/or p�rsonal injuries, includizg death, `o any and a11 persons o� whatsoever kind or charact�r, wheth�r real or ass�rted, arising out of or in connection with, dir�ctly or incire�tly, the wor'�c and s�rvic?s to be p�rFormed 'nereunder by Contractor, its ofricers, acents e.�,�loye�s, cer:�ractors, su�con�ractor=, licensees and in�•ite�s, wnethar or r.o� caused, C6-6 t8) i� e ' � in whole or in part, by alleged negligence of officers, agents, servants, employees, contractors, subcontractors, licensees or invitees of the Owner. Contractor likewise covenants and agrees to, and does hereby, indemnify and hold harmless Owner from and against any.and all injuries,loss or damages to property of thz Owner during the performance of any of the terms and conditions of this Contract, whether arising out of or in connection with or resulting from, in whole or in part, any and all alleged acts or omissions of officers, agents, servants, employees, contractors, subcontractors, licenses, or invitees of the Owner. In the event a written claim for damages against the � contractor or its subcontractors remains unsettled at the time all work on the proje�t has been completed to the satisfaction of the Director of the Water Department, as evidenced by a ' final inspection, final payment to the Contractor shall not be recommended by the Director of the Water Department for a period of 30 days after the date of such final inspection, unless the Contractor shall submit written ev�idence ' satisfactory to the Director that tt�e claim has been szttled and a release has been obtained from the claimant involved. � � ' If the claim concerned remains unsettled as of the expiration of the above 3�-day perio3, the Contractor may be deemed to be entitled to a semi-final payment for work completed, such semi-final payment to be in an amount equal to the total dollar amount then due less the dollar value of any written claims pending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recomm�nded by the Director. The Director sha11 not recommend final pay;n�nt to a Contractor � against whom such a claim For damag�s is outstanding for a period of six months following the date of the acceptance of ' the work p�rformed unle.ss the Contractor submits evidence in writing satisfactory to the Director that: w , � � � � 1. The claim has been settled and a release has been obtained from the claimant involved, or 2. Good faith outstanding have failed. efforts hav� been made to settle such claims, and such good faith efforts If condition (1) above is met at any tima within th? six month oeriod, the Director shall recommend that the final payment to the Contractor be made, If condition (2) above is met at any tima within the six month p�riod, the Director r,.ay recommend that the final paym=_nt to the Contractor be n=d�, At the C6-6 (9) expiration of the six month period the Director may recommend that final payment be made if alI other work has been performed and all other obligations of the Contractor have been met to the satisfaction of the �irector. The Director may, if he deems it appropriate, refuse to accept bids on other Watar Department Contract work from a Contractor against whom a claim for damages is outstanding as a result of work p�rformed under a City contract. C6-6.13 CONTRACTOR'S CLAIM FOR DAMAGES: Should the Contractor claim conpensation for any alleged damage by reason of the acts or omissions of the Owner, he shall within three days after the actual sustaining of such alleged damage, make a written statement to the Engineer, settin� out in detail the nature of the alleged damage, and on or before the 25th day of the month succeeding that in which any such damag� is claimed to have been sustained, the Contractor shall file with the Engineer an itemized statement oE tne details and amount of such alleged damage and, upon request, shall give the Engineer access to all books of account, receipts, voucners, bills of lading, and other books or papers cont�ining any evidence as to tn� amount of such a112ged damage. Unless suc11 statements shall be file3 as hereinabove required, the Contractor's claim for comoensation shall be waived, and he shall not be entitled to pay�ent on ac'count of such damages. C6-6.14 ADJUSTMENT OR RELOCATION OF PUBLIC UTILITIES, ETC.: In case it is necessary to change, move, or a1t�r in any manner the property of a public utility or others, the said property shall not be moved or intzriered with until orders thereupon have been issued by the Engineer. The right is reserv=d to the owners of public utilities to enter the geograpnical limits of the Contract for the purpose of ma�ing such changes or repairs to their prooerty that may be necessary by the performance of this contract. C6-6.15 TE�SPOnARY SEWER AND DP.AIN CONNECTIONS: Whe� existing se��er line5 hav� to be taken un or removed, the Contractor shall, at his own expense anc cost, �rovide and maintain te«porary outlets and connections for all private or oublic drains and sewers. The Contractor snall also take care of a11 s�wag� and drainage which wi11 be re�eive3 fron thes� drains and sewers, and for this puroose he sha11 Qrovide and naintain, at his own cost and expens?, adequate pumping facilities and teT�orary outlets or div�rsions. '�'he Ccntractor, at his own cost and ex�ense, snall construct Sl1C�'1 ��Ol:Qt75, GiDeS, Or Ot.fl�r S�rl1C�L'r2S necessarV� dC1C� be prep��d a�. all times �o dis�ose or drai�age and sewage Co-6 (10) .� � � received from these temporary connections until such times as the permanent connections are built and are in service. The existing sewers and connections shall be kept in service and � maintained under the Contract, except when specified or ordered to be abandoned by the Engineer. A11 water, sewage, and other waste sha11 be disoosed of in a satisfactory manner ' so that no nuisance is created and so that the work under construction will be adequately protected. C6-6.16 ARRANGEMENT AND CHARGES FOR WATER FURNISHED BY THE � CITY: When the Contractor desires to use City wat�r in connection with any construction work, he shall make complete and satisfactory arrangements with the Fort Worth City Water � Depart��ent for so doing. City water furnished to the Contractor shall be delivered to � the Contractor from a connection on an existing City main. All piping required beyond the point of delivery shall be installed by the Contractor at his own expense. - ' The Contractor's responsibility in the use of all existing fire hydrant and/or valves'.is detailed in Section E2-1.2 USE � OF FIRE HYDRANTS AND VALVES in these General Contract Docum�nts. ' When meters are used to measure the wa�er, the charges, if ` any, for water wi11 be at the regular establishe3 rates. When � meters are not used, the charges, if any, will be as prescribed by the City Ordinance, or where no ordinance applies, payment shall be made on estimates and rates , established by the Director of the Fort Worth Water Department. � C6-6.17 USE OF A SECTION OR PORTION OF THE WORK: Frhenever, in � the opinion of the Engineer, any section or por�ion of the work or any structure is in suitable condition, it may be put into use upon the written order of the Engineer, and such �,,,; usage shall not be 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. A11 necessary � repairs and removals of any section of the work so put into use, due to defective rnaterials or workmanship, equipment, or to deficient operations on the part of the Contractor, shall ' be performe3 by the-Contractor at his ow� ex�ense. C6-6.16 CONTRACTOR'S RESPONSIBILITY FOR THE hORK: Until � written acceptance by the Owner as provided for in these Contract Documents, the work shall be under the charge and care of th� Contractor, and he shall take ev�r`� necessary precau�.ion to PL'?V�;1� injury or damag� to the wor:�: or any part � , C6-6 (11) ' thereof by action of the elements or from any cause whatsoever, whether arising from the execution or nonexecution of the work.� The Contractor shall rebuild, repair, restore, and make good at his own expense all injuries or damage to any portion of the work occasioned by any of the hereinabove causes. C6-6.19 NO WAIVER OF LEGAL RIGHTS: Inspection by the Engineer or any order by the Owner by payment of money or any payment for or accentance of any work, or any extension of time, or any possession taken by the City shall not operate as a waiver of any provision of the Contract Documents. Any waiver of any breach or Contract shall not be held to be a waiver of any other or subsequent breach. The Owner reserves the right to correct any error that may be discovered in any estimate that may have been paid and to adjust the same to me�t the requirements of the Contract Documents. C6-6.20 PERSONAL LIABILITY OF PUBLIC OFFICIALS: In carrying out the provisions of these Contract Documents or in exercising any power of authority granted thereunder, there sha11 be no liability upon the authorized representatives of the Owner, either personally or otherwise as they are agents and representatives of the City. C6-6.21 STATE SPZES TAX: On a contract awarded by the City of Fort Worth, an organization which qualifies for exemption pursuant the provisions of Article 20.04 (H) of�the Texas Limited Sa1es, excise, and lise Tax Act, tne Contractor ma y purchase, rent or leas� all materials, suoplies and equipment used or consumed in the performance of this contract by issuing to his supplier an exemption certificate in lieu of the tax, said exemption certificate to co�ply with State Co�ztptroller's kuling .007. Any such exemption certificate issued by the Contractor in lieu of the tax sha11 be subject to an3 shall comply with the provisions of State Comptroller's Ruling .011, and any other apolicable State Conptroller rulings pertaining to the Texas Limi�ed Sales, Excis�, and Use Tax Act, On a contract awarded by a developer for the construction of a publicly-owned imorovement in a street right-of-wav or other easement which has been dedicated to the public and the City o� Fort riorth, an organization which qualifies for exemption pursuant to the provisions of Article 20.0� (H) o` the Texas limitec Sa1es, Excise, and Use Tax Nct, the Con�_actor can orobably be exe�ptad in the sa�� manner stat2d above. C6-6 (12) � Limited Sale, Excise and Use Tax permits and information can L+ be obtained from: Comptroller of Public Accounts � Sale Tax Division Capitol Station Austin, TX � � i 1 1 i 1 1 � r � � � � C6-6 (13) ' .,.� � � ' � , � ' PART C - GENERAL COhDITIONS C7-7 PROSECUTION AND PROGRESS SECTION C7-7 PROSECUTION AND PROGRESS: C7-7.1 SUBLETTING: The Contractor sha11 perform with his own organization, and with the assistance of workman under his immediate superintendance, work of a value of not less than fifty (50$) percent of the value embraced in the cor.tract. If the Contractor sublets any part of the work to be done under these Contract Documents, he will not under any circumstances be relieved of the responsibility and obligation assumed under these Contract Documents. All transactions of the Engineer will be with the Contractor. Subcontractors will be considered only in the capacity of employees or workmen of the Contractor and shall be subject to the same requirements as to character and competency. The Owner will not recognize any subcontractor on the work. The Contractor shall at all times, when the work is in operation, be represented either in pers on or by a superintendent or other designated representatives. � C7-7.2 ASSIGNMENT OF CONTRACT: The Contractor shall not � assign, transfer, sublet, convey, or otherwise dispose of the contract or his rights, title, or interest in or �o the same or any part thereof without the previous consent of the Owner � expressed by resolution of the City Council and concurred in by the Sureties. � f� � ' � � � If the Contractor does, without such previous consent, assign, transfer, sublet, convey, or otherwise dispose of the contract or his right, title, or interest therein or any part thereof, to any person or persons, partnership, company, iirm, 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 op�ion of the Owner be revoked and annulled, unless the Sureties shall successfully complete said contract, and in the event of any such revocation or annulment, any monies due or to become due under or by virtue of said contract shall be retained by the Owner as liquidated damages for the reason that it would be impracticable and extremely difficult to fix the actual damages. - C7-7.3 PROSECUTION OF THE WORK: Prior to beginning any construction operation, the Contractor shall submit to the Engineer in five or more copies, if requested by the Engineer, a progress schedule preferably in chart or diagram =orm, or a brief outlining in detail and step by step tha manner of C7-7 (1) � prosecuting the work and ordering materials and equipment which 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 Contractor during each monthly estimate period. Tne Contractor shall commence the work to be performed under this contract within the time limit stated in these Contract Documents and shall conduct the work in a continuous manner and with sufficient equioment, 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 sha11 not proceed with any deviation until he has r2ceived 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 changed only as set forth in Section C7-7.8 "Extension of Time of Completion" of this Agreement, ' and a progress schedule shall not constitute a change in the contract time. C7-7.4 LIMITATIONS OF OPERATIONS: The working operations sha11 at a11 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 Engineer, the Contractor has obstructed or closed or is carrying on operations in a portion of a street or public way greater than is necessary for the proper execution of the work, the Engineer may require t�e Contractor to finisn the section on which operations are in progress before the work is commenced on any additional section or street, C7-7.5 CHARACTER OF WORKMEN AND EQUIPMENT: Local labor shall be used by the Contractor is available. The Contractor may bring in from outside the City of Fort Worth his key men and his suoerintendent. Al1 othzr workmen, including equipment ooerators, may be imoorted only after the local supply is exhausted. The Contractor sha11 employ only such superintendents, foremen, and wor�men who are careful, comp�tent, and fully qualified to perform the duties or tasks assigned to them, and the Engineer may demand and secure the sum�ary dismissal of any person or persons employed by the Contractor ir. or about or on the work who, in the oninion of tne Owner, shall misconcuct himself or be fou�d to bA i:.conpetent, disrespectful, intemoeratz, disnenest, or C7-7 (2) � � otherwise objectionable or neglectful 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 sha11 not be employed again thereon without written consent of the Engineer. � Al1 workmen sha11 have sufficient skill, ability, and experience to properly perform the work assigned to them and - operate any equipment necessary to properly carry out the performance of the assigned duties. � 1 ' 1 � ' � � The Contractor shall furnish and maintain on the work all such equipment as is considered to be necessary for prosecution of the work in an accentable manner and at a satisfactory rate of progress. All equipment, tools, and machinery used for handling materials and executing any part of the work shall be subject to the approval of the Engineer and shall be maintained in a satisfactory, safe and efficient working condition. Eguipment on any portion of the work shall be such that no injury to the work, workmen or adjacent proper-ty will result from its use. C7-7.6 wORK SCHEDULE: El.�apse3 working days shall be computed starting with the first day of work completed as defined in C1-1.23 "WORKING DAY" or the date stipulated in the "WORK ORDER" for beginning work, whichever comes first. Nothing in th�ese Contract Documents shall be construed as prohibiting the Contractor from working on Saturday, Sunday or Legal Holidays, providing that the following requirements are met: a. A request to work on a soecific Legal Holiday must be made to the than the proceeding Tnursday. Saturday, Sunday or Engineer no later b. Any work to oe done on the project on such a specifi� Saturday, Sunday or Legal Holiday must be, in the opinion of the Engineer, essential to the timely completion of the project. � � ' � The Engineer's decision shall be final in response to such a request for approval to work on a specific Saturday, Sunday or Legal Holiday, and no extra compensation shall be allowed to the Contracto� for any work perform�d on such a specific Saturday, Sunday or Legal Holiday. Calendar Days sha11 be defined in C1-1.24 and the Contractor may work as he so desires. C7-7 (3) 1 C7-7.7 TIME OF COM�ENCEMENT AND COMPLETION: The Contractor shall commence the working operations within the time specified in the Contract Documents and set forth in the Work Order. Failure to do so shall be considered by the Owner as abandonment of the Contract by the Contractor and the Owner may proceed as he sees fit. The Contractor shall maintain a rate of progress such as will insure that the whole work wi11 be performed 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 COMPLETION: The Contractor's request for an extension of time of comoletion shall be considered only when the request for such extension is subnitted in writing to the Engineer within seven days from and after the time alleged cause of delay shall have occurred. Should an extension of the time of completion be requested such request wi11 be forwarded to the City Council for approval . In adjusting the contract time for completion of work, consideration will be given to unforseeable causes �eyond the control of and without the fault or negligence 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 dat? of completion is base3 on a calendar aay 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 rzview of the Contractor's purchase ord?r dates and other pertinent data as requested by the Engineer indicates that the Contractor has made a boc�afide attem�t to secure delivery on schedule. This shall include efforts to obcain the supplies and materials fro� alternate sources in cGse the first source cannot make deliveri•. If satisfactory execution and completion of the contract should require work and materials in greater ar.�ounts or quantities than those set forth in the aporoved Contract Docunents, tnen the contract time may be increased by Change Order. C7-7.9 DELyYS: ^ne Contractor s�all receive no co�oensztion for c�1ay= c� �-:ind=ance� to the w�rk, except when ci�rect and unavoicabl_ extra cost to the Contractor is ca��=?d bv the Ldl�l'.�p O� �R2 C1��' t.0 �r0�1G'� '_i'��Ori:,�`lOfl Oi [i;2,.`.cL"ldl� 1F C%-% ��) .� ^i any, which is to be furnished by the City. When such extra � compensation is claimed a written statement thereof shall be gresented by the Contractor to the Engineer and if by him found correct shall be approved and reFerred by him to the � Council for final approval or disapproval; and the action thereon by the Council shall be final and binding. If delay is cause3 by specific orders given by the Engineers to stop �! work, or by the performance of extra work, or by th� failure . of the City to provide material or necessary instructions for carrying on the work, then such delay will entitle the Contractor to an equivalent extension of time, his application � for which shall, however, be subject to the approval of the City Council; and no such extension of time sha11 release the ' Contractor or the surety on his performance bond from a11 his obligations hereunder which sha11 remain in full force until the discharge of the contract, � � M�C � � � � � C7-7.10 TIME OF COMPLETION: The time of completion is an essential element of the contract. Each bidder sha11 indicate in the appropriate place on the last page of the Proposal the number of working days or calendar days that he will re�uire to fu11y complete this contract or the time of completion will be specified by the City in the Proposal section of the contract documents. The number of days indicated shall be a realistic estimate of the time required to comolete the work covered by the specific contract being bid upon. The amount of time so stated by the successful bidder or the City will become the time of completion specified in the Contract Documents. For each calendar day that any work shall rPmain uncompleted after th2 time specified in the Contract Documents, or the increased time granted by the Owner, or as automatically increased by additional work or materials ordered after the contract is signed, the sum per day given in the following schedule, unless otherwise specified in other parts of the Contract Documents, will be deducted from monies due the Contractor, not as a penalty, but as liquidated dar.,ages suffered by the Owner. AMOUNT OF CONTRACT • � 5,001 $ 15,001 $ 25,001 i.� $ 50, 001 S 100,001 � F�� - Less than $ 5,000 to $i 15,000 to �i 25,�00 to $� 50,000 to $� 100,000 to Si 500,000 � C7;7 (�) inclusive inclusive inclusive inclusive inclusiv� inclusive $ $ $ S S S 35.00 45.00 63.00 105.00 154.00 210.00 1 $ 500,OOi to $1,000,000 inclusive $ 315.00 $1,000,001 to $2,000,000 inclusive S 420.00 $2,000,001 and over $ 630.00 The parties hereto understand and agree that any harm to the City caused by the Contractor's delay in completing the work hereunder in the time soecified by the Contract Documents would be incapable or very difficult of accurate estimation, and that the "Amount of Liquidated Damages Per Day", as set out above, is a reasonable forecast of just compensation due the City for harm caused by any delay. C7-7.11 SUSPENSION BY COURT ORDER: The Contractor shall suspend operations on such part or parts of the work ordered by any court, and will not be entitled to additional compensation by virtue of such court order. Neither will he be liable to the City in the event the work is suspended by a Court Order. Neither will the Owner b� liable to the Contractor by virtue of any Court Order or action for which the Owner is not solely responsible. C7-7.12 TEMPORARY SUSPENSION: The Owner sha11 have the right to suspend the work operation wholly or in part for such period or periods of time as he may deem necessary due to unsuitable weather conditions or any other unfavorable conditions which in the opinion of the Owner or Engineer cause further prosecution of the work to be unsatisfactory or detrimental to the interest of the project. During temporary suspension of work covered by this contract, for any reason, the Owner will make no extra payment for stand-by time of construction equipment and/or construction crews. If it should become necessary to suspend work for an indefinite period, the Contractor shail store all materials in such manner that they wi11 not obstruct or impede the public unn�cessarily nor become damaged in any way, and he shall take every precaution to orevent damage or deterioration of the work performed; he sha11 provide suitable drainage about the work, and erect temoorary structures where necessary. Should the Contractor not b� ablz 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 Paragrap� C7-7.8 EXTENSION OF THE 'rIME OF COMPLEiION, and snould it be determined by mutual consent of the Contractor and th� Engineer that a solution to allow constrLction to proceed is not available within a reasonable perioc of time, tnen the Cont-actor r.�ay be reimbursed for the cost of moving his �cu�or�ent of` the job and L"2turnir,g the ::ecessary e�uipr;�er,t to th� jo5 wher. i� is deternined by t�� Engineer C7-7 (6) � �''� that � based and n construction may b� resumed. Such reimbursem�nt shall be on actual cost to the Contractor of moving the equipment � profit will be allowed. � No reimbursement sha11 be allowed if the equipment is moved to another construction project for the City of Fort Worth. � The Contractor sha11 not suspend work without written notice s from the Engine�r and shall proceed with the work operations promptly when notified by the Engineer to so resume operations. � C7-7.13 TERMINATION OF CONTRACT DUE TO NATIONAL EMERGENCY: ' Whanever, b�cause of National Emergency, so declared by the President of the United States or other lawful authority, it becomes impossible for the Contractor to obtain a11 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 listing aIl necessary items of labor, materials, and equipment not ob�ainable. If, after investigations, the Owner finds that such conditions existing � and that th? i�ability of the Contractor to proceed is not attributable in whole or in part to the fault or neglect of the Contract, then if the Owner cannot after reasonable effort assist the Contractor in procuring and making available the � 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 � sha11 be conditioned and based upon a final settlement nutually acceptable to both the Owner and the Contractor and final payment shall be r�ade in accordance with the terms o` �, the agreed settlement, which sha11 include, but not be limited to, the payment for a11 work executed but no anticipated ' profits on work which has not been perforned. C7-7.14 SUSPENSION OR ABANDONMENT OF THE WORK AND ANNULMENT OF � CONTRACT: The work operations on all or any portion or section of the work under Contract shall be suspended ' imr�ediately on written order of the Engineer may b? declared cancelled by the City Council sufficient cause. The following, by way of � o� limitation, may be considered grounds f "' cancellation: ' ' or the Co,ntract for any good and example, but not or suspension or a. Failure of the Contractor to commence work 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 working operations. � e. Substantial evidence that the Contractor has abandoned the work. Substantial evidence that the Contractor has become insolvent or bankrupt, or otherwise financially unable to carry on the work satisfactorily. f. Failure on the part of the Contractor to observe any requir�ments of the Contract Documents or to comply with any orders given by the Engineer or Owner orovided for in these Contr3ct Documents. g. Failure of the�Contractor promptly to make good any defect in materials or workmanship, or any defects of any nature the correction of which has been directed in writing by the Engin�er or the Owner. h. Substantial evidence of collusion for the purpose of illegally procuring a contract or perpetrating fraud on the City in the construction of work under contract. 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 working operation in an acceptable �anner. 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 susnended ror any cause or causes, or when the contract is cancelled, the Contractor sha11 discontinue the work or such part thereof as the Owner sha11 designate, whereuoon the Surzties mav, at t�eir o�tion, assume the contract or that portion ther�o� w�ich tne Owner has ordered the Co�tractor to discontin�:e, an� r�,��- p�rfo-m the sa�;;e o� may, with �.�e written C7-7 (8) � � consent of the Owner, sublet the work or that portion of the work as taken over, provided however, 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 agents. The Sureties, in such event shall assume the � Contractor's place in all respects, and shall be paid by the Owner for a11 work performed by them in accordance with the � terms of the Contract Documents. All monies remaining due the Contractor at th� time of this default sha11 thereupor. becom� due and payable to the Sureties as the work progresses, �+ subject to all of t�e terms of the Contract Docum:nts. � In case the Sureties do not, within the hereinabove specified tirr.z, ex�rcise 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 powez to complete, by contract or otherwise, as it may determine, the work herein described or such part_thereof as it may deem necessary, and the Contractor hereto agrees ' that the Owner shall have the right to take possession of and use any materials, plants, tools, eq:iipment, supplies, and property of any kind provided by the Contractor for the ' purpose of carrying 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 thereto. The expense so charged sha11 be deducted by the Ownzr from such monies as may be due or may become due at any time thereafter to the Contractor � under and by virtue of the Contract or any part thereof. The Owner shall not be required to obtain the lowest bid for the work completing the contract, but the expense to be dPducted � shall be tn; actual cost of the owner of such wor�c. In case such ex��nses sha11 exceed the amount which would have been payable under the Contract if the sam� had b2e�1 completed � by the Contractor, then the Contractor and his Sureties sha11 pay the amount of such excess to the City on notic� from the Owner of the excess due. When any particular part of the work � is being carried on by the Own�r by contract or otherwise under the provisions of this section, t�e Contractor shall continue the re��ainder of the work in conformity with the � terms of the Contract Docum�nts and in such a manner as to not hinder or interfere with performance of the work by the Owner. C7-7.15 FULFILL?�,ENT OF CONTRACT: The Contract will be � consid�re� as having been fulfilled, save as provided in any bond or boads or by law, when all the w�rk and all sections or part.S O� :.C� D=O�?Ct covere� }J`' �.tl? CO:1�`.r'c'.C�. l7�CL:C.�r1tS have � � C7-7 (9) LJ 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 TERMZNATION FOR CONVENIENCE OF THE OWNER: A. NOTICE OF TERMINATION: The performance of the work under this contract may be terminated by the Owner in whole, or from time to time in part, in accord�nce with this section, whenever the Owner shall determine that such termination is in the best interest of the Owner. Any such termination shall be effected by mailing a notice of termination to the Contractor specifying the extent to which performance of work under the contract is terminated, an3 the date upon which such termination becomes effective. Rzceipt-of the notice shall be deemed conclusively presumed and established when the letter is placed in the United States Mail by..the Owner. Further, it shall be deemed conclusively presumed and establishe3 that such termination is made with just cause as therein stated; and no proof in any claim, demand or suit sha11 be required of the Owner regarding such discretionary action. B. CONTRACTOR ACTION: After receipt of a notice of termination, and except as otherwise di•rected by the Engineer, the Contractor shall: l. 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. terminate all orders and subcontracts to the extent that they relate to the perrormance of work terminated by the notice of termination; 4. transfer title to the Owner and the nanner, at the times, and to if ant•, dir�c'tec by the Engineer: deliver in the extent, C7-7 (10) ,d � � e � ' ' ' � ' � � � 1 � � ' � � � 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, infornation and other property which, if the contract Y�.ad been completed, wou13 have been � required to be furnished to the Owner. complete performance of such part oF the work as shall not have been terminated by th� notice of termination; and 6. take such action as may be necessary, or as the Engineer may direct, for the protection and preservation of the prooerty related to its contract which is in the possession of the Contractor and i:� 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 it�ms the disposition of which has been directed or authorized by the Engine�r. Not later than 15 days theraafter, the Own�r shall accept title to such items provided, that the list subnitte3 shall be subject to verification by the Engineer upon removal of the items or, if the items are stored, within 45 days from the dat� of submission of the list, and any necessary adjustments to correct the list as submitted, shall be made prior to final settlement. C. TERMINATION CLAIM: Within 60 days after notice of termination, the Contractor shall submit his termination claim to the Engineer in the form and with the certification prescribed by the Engineer. Unless one or more extensions in writing are granted by the Owner upon reauest of the Contractor, made in writing within such 60-3ay p�riod or authorize3 exte:�sion th�reo`, any and a11 such claims shall be conclusively deeme� wa�v=d. C7-7 (11) D. AMOUNTS: Subject to the provisions of Item C7-7.16(C), the Contractor and Owner may agree upon the whole or any part oF the amount or amounts to be paid to the Contractor by reason of the total or partial termination of work pursuant hereto; provided, that such agreed amount or amounts shall never exceed the total contract price as reduced by the amount of payments otherwise r,ade and as further reduced by the contract price of work not terminated. The contract sha11 be amended accordingly, and the Contractor shall be paid the agreed amount. No amount shall be due for lost or anticipated profits. Nothing in C7-7.16(E) hereafter, prescribing tne 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, sha11 be dezmed to-limit, restrict or otherwise determine or affect the amount or amounts which may be agreed upon to be paid to the Contractor pursuant to this paragranh. E. FAILURE TO AGREE: In the ev2nt 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 anount, if any, due to the Contractor by reason of the termination and shall pay to the Contractor the amounts determined. No amount shall be due for lost or anticipated profits. F. DEDUCTIONS: In arriving at the anount due the contractor under this section, there shall be deducted (a> all unliquidated advance or other payments on account theretofore made to the Contractor, applicable to the terminated portion of this contract; (b) any claim which th� Owner may hav� against the Contractor i*� connectio� with this contract; and (c) the agreed price for, or the proceeds oE sale of, any materials, suoplies or other things kept by the Contractor or so1d, pursuant to the provisions of this clause, an3 not otherwise r�covered ny or credited to tha Owner. G. ADJUSTMENT: If the termination hereunder be oartial, prior to the szttlement of the terminated portion of this cor.tract, the Contrac�or mav file with tne Engineer a re�uest in wri�:ng for an C7-7 (12) equitable adjustment of the price or prices �' specified in the contract relating to the continued portion of the �ontract (the portion not terminated � by the notice of termination), such equitable adjustment as may be agreed upon shall be made in such price or prices; nothing contained herein, �t however, sha11 limit the right of the Owner and the Contractor to agree upon the amount or amounts to ' be paid to the Contractor for the co�pletion of the continued portion of the contract when said contract does not contain an established contract � price for such continued.portion. � H. NO LIMITATION OF RIGHTS: Nothing contained in this section shail limit or alter th� rignts which th? Owner may have for termination of this contract 1 under C7-7.14 hereof entitled "Suspension of Abandonment of the work and Amendment of Contract" or any other right which Own�r may have for default or breach oF contract by Contractor. ' C7-7.17 SAFETY METHODS AND PRACTICES: Th� Contractor shall be responsible for initiating, maintaining, and sup�rvising al1 e safety precautions and programs in connection with thP work at all times and shall assume all responsibilities for their enforcement. tThe Contractor shall coinply with federal, state, and local laws, ordinances, and re�ulations so as to protect person and property from injury, including death, or damage in connection � with the work. � � ' � � 1 � � C7-7 (13) �. � PART C - GENERAL CONDITIONS C8-8 MEASUREMENT AND PAYMENT � SECTION C8-8 MEASUREMENT AND PAYMENT ' CS-8.1 MEASUREMENT OF QUANTITIES: The determination of quantities of work performed by the Contractor and authorized by the Contract Documents acceptably completed under the terms ' of the Contract Docume:�ts sha11 be made by the Engineer, based on measurements made by th� Engineer. These measurements will be made according to the United States Standard Measurements ' used in common practice, and will be the actual length, area, solid contents, numbers, and weights of the materials and items installed. ' C8-8.2 UNIT PRICES: When in the Proposal a"Unit Price" is set forth, the said "Unit Price" shall include the furnishing by the Contractor of all labor, tools, materials, machinery, , equipment, appliances and appurtenances necessary for the construction of and the completion in a manner acceptable to the Engineer of all work�to be done under these Contract Documents. � , The "Unit Price" shall include all permanent and temporary protection of overhead, surface, and underground structures, � cleanup, finished, overhead expense, bond, insurance, patent fees, royalties, risk due to the elements and other causes, delays, profits, injuries, damages claims, taxes, and all � other items not specifically mentioned that may be required to fully construct each item of the work complete in place and in a satisfactory condition for operation. � C6-8.3 LUMP SUM: When in the Proposal a"Lump Sum" is set . forth, the said "Lump Sum" shall represent the total cost for the Contractor to furnish all labor, tools, materials, machinery, equipment, appurtenances, and all subsidary work � necessary for the construction and completion of all the work to provide a comolete and functional item as detailed in the � Special Contract Documents and/or Plans. � C8-8.4 SCOPE OF PAYMENT: The Contractor shall receive and accept the compensation, as herein provided, in full payment � for furnishing all labor, tools, materials, and incidentals � for performing all work contemplated and embraced under these Contract Documents, for all loss and damage arising out of the nature of the worK or from the action of the elements, for any �,;; unforeseen defects or obstructions which may arise or be encountered during th� prosecution of the work at any time LJ � C8-8 (1) �? r before its final acceptance by the Owner, (except as provided in paragraph CS-5.14) for al1 risks of whatever description connected with the prosecution of the work, for a11 expense incurred by or in consequence of suspension or discontinuance of such prosecution of the working operations as herein soecified, or any and all infringements of patents, trademarks, copyrights, or other legal reservations, and for comgleteing 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 acceotance of the work by the Owner sha11 in no way constitute an acknowledgment of the �cceptance of the work, materials, or equipment, nor in any way prejudice or affect the obligations of the Contractor to repair, correct, renew, or replace at his own and proper expense any deFects or imperfections in the construction or in the strength or quality of the material used 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 sha11 havz been discovered on or before the final inspection and acceptance of work or during the one year guaranty period aFter final acceptance. The Owner shall be the sole judge of such defects, imperfections, or damage, and the Contractor shall be liable to the Owner Eor failure to correct the same as provided herein. C8-8.5 PP.RTIAL ESTIMATES AND RETAINAGE: Between the lst and 5th day of eacl� month the Contractor sha11 submit to the Engineer a statem�nt showing an estimate of the value of the work done during the pr�vious month, or estimate p�riod under the Contract Documents. Not later than the lOtlz day of the rnonth the Engineer shall verify such estimate, and if it is found to be acceotable and the value of work performed since the last partial payment was made exceeds one hundred dollars ($lOb.00) in a:nount, 90$ of such estimated sum will be paid to the Contractor if the total contract amount is less than 5400,000, or 95$ of such estimate3 sum will be paid to the Contractor if the total contract amount is $400,000 or greater within twentv-fivz (25) days aPt�r the regular estimate period. The City will have the option of preoaring estimates on forms Lurnished by the City. The partial estimate may include acceptable nonp�rishable materials dzliv�re3 to the work which arz to be incorporat�d into the work as a oernanent part thereo`, but wnich at the thz time of the estimate have not been installed. (such payment wi11 be allowed on a basis of &5�s o� tn? n�t invoic= �-a1ue th�reof.) The Contractor sha11 r�=n-s;� t:�e �nc'_n��_ s�.:c:� inrorma�ion as he nay re�•.:�st to aid cs—a c2� � 1 � � ' ' him as a guide 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 wi11 be subject to correction in the estimate rendered following the discov�ry of an error in any previous estimate,and such estimate shall not, in any reso�ct, 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 Documants. The City reserves the right to withhold the payment of any montnly estimate if th� contractor fails to perform the work strictly in accordance with the soecifications or provisions of this contract. C8-8.6 WITHHOLDING PAYMENT: Paymenfi on any est-imate or ' estimates may be held in abeyance if the performance oF the con�truction operations is not in accordance with the requirements of the Contra,ct Documents. ' C8-8.7 FINAL ACCEPTANCE: Whenev�r the improvements provided for by the Con�ract Documents shall have been completed and all requirements of the Contract Documents shall have been ' fulfilled on the part of the Contra�tor, the Contractor sha11 notify the Engineer in writing that the improvements are ready for the final inspection. The Engineer sha11 notify the 1 appropriate officials of the Owner, will within a reasonable time make such final •inspP.ction, and if the work is satisfactory, in an acceptable condition, and has been � comoleted in accordance with the terms of the Contract Documents and all approved modifications thereof, the Engineer � will initiat� the processing of the final estimate and recommend final acceptance o� the project and final payment "' thereFor as outlined in C8-8.8 below. C8-8.8 FINAL PAYMENT: Whenev�r all the improvem�nts provided ' for by the Contract Documents and all approved nodifications thereof shall have been completed and all requirements of the Contract Documents have been fulfilled on the part of the ' Contractor, a final estimate showing the value of the work will be prepared by the Engineer as soon as the necessary measurements, computations, and checks can be made. � Al1 prior subject to paym�at. � w, estimatzs upon which payment has b�en made are nec�ssary corrections or r�visions in the final . . . � Tne 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, orovided the Contractor has furnished to the Owner satisfactory �vidence of payment as follows: Prior to submission of the final estimate for payment, the Contractor shall execute an affidavit, as Furnished by the City, certifying that all persor.s, firms, associations, corporations, or otner organizations furnishing 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 parsonal injury and/or property damages. The acceptance by the Contractor of the last or final payment as aforesaid shall operate as and shall release the Owner from a11 claims or liabilities under the Contract .for anything done or furnished or relating to the work under Contract Documents or any act or neglect of said CiLy relating to or connected with the Contract. • The making of the final paym�nt by the Owner sha11 not relieve the Contractor of any guarantees or other requirements of the Contract Documents which specifically continue thereaFter. C8-8.9 ADEQUACY OF DESIGN: It is understood that the Owner believes it has employed competent Engineers and designers to prepar2 the Contract Documents and all modifications of the � aoproved Contract Documents. It is, therefore, agreed that the Owner sha11 be responsible for the adeauacy 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, provided the Contractor has complied with the requirements of the said Contract Documents, �11 aoproved modifications thereof, and additions and alterations tnereto approved in writing by the Owner, The burden of proof of such complianc� sha11 be upon the Contractor to show that he has complied wit� the said requirements of the Contract Documents, approved mocifications thereof, and all approved additions and alterations thereto. C8-8.10 GENERAL GUARANTY: Neither the final cer�ificate of payment nor any provision in the Contract Documents nor partial er entirz occuoancy or use of the pre�,:ises by the Owner snall constitute an acceptance of work not done in accordance witn the Contract Documents or relieve the Contractor o� liability in respect to any ex�res= warranties o� r�soons� �i1it�• r�� `aulty r�=_terials or wor:{:-,.=�ship. The Cortractor s:�all r";l�dy any dafect� or danac?s in �..� work and . . , - � pay for any damage to other work resulting therefrom which shall appear within a p�riod of one year from the date of final acceptance of the work unless a longer period is � specified andshall furnish a good and sufficient naintenance bond in th� amount of 100 percent of the anount of the contract which shall assure the performance of the general � guaranty as above outline. The Owner will give notice of observe3 defects with reasonable promotness. � C8-8.11 SliBSIDIARY WORK: Any a;�d a11 work so�cifically governe3 by documentary requirem�nts for the project, such as condi�ions impo�sed by the Plans, the General Contrac� Documents or these Special Contract Docum�nts, in which no � specific it�� for bid has been provided for in the Proposal, sha11 b� co:�sid�re3 as a subsidiary item of work, the cost of which sha?1 b� included in the price bid in the Proposal, for , each bid item. Surfac? restoration, roc�c excavation and cleanuo are general items of work which fa11 in the category oF subsiaiary work. - ' ' ' ' � � , ' ' ' a � ;� C8-8.12 biISCELLANEOUS PLACEMENT OF rSATERIAL: Material may be allocate3 un3�r v�rious bid ite:ns in th� Proposal to establish unit prices for miscellaneous placement of material. These materials shall be used only when directed by th� Engineer, dep�ndin:� on field conditions. Payment for miscellaneous placem�nt of mat�rial will be made for only that amount of material use3, measured to the nearest one-tenth unit. Paym�nt for misc�llaneous place:nent of nat�rial sha11 be in accord�nce with the General Contract Documents re�ardless of the actual amoun�. used for tne project. � C8-8.13 RECOP.D DOCUhi�NTS: Contractor shall keeo on record a cooy of a11 specifications, plans, addenda, moai�ications, shop drawings and sarnples a� the site, in good oraer and annotatea �o show a11 changes nade during the construction process. Tn�se sha11 be delivered to Engine�r upon completion of tne work. C8-8 (S) SECTION C1 SUPPLEMENTARY CONDITIONS TO SECTION C d � � A. � � B. � � � � � C. �. � SUPPLEMENTARY CONDITIONS TO PAR,T C 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. Paragraph C3-3.2 should be deleted in its entirety and replaced with the following: Upon request, Contractor agrees to provide to Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Woman Business Enterprise (WBE) on the contract and payment therefore. Contractor further agrees to perm.it 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) andlor 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 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. Part C- General Conditions: C3-3.7 Bonds, 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. 1�easury List of Acceptable Sureties (Circular 870}, or (2) the surety must have capital and surplus equal to ten times the amount of the bond. The surety must be licensed to business in the state of Texas. The amount of the bond shall not exceed the amount shown on the Treasury list or one-tenth (1/10) of the total capital and surplus. If reinsurance is required, the company writing the reinsurance must be authorized, accredited or trusteed to do business in Texas." Section C8-8.5 should be deleted in its entirety and replaced with the following: Partial pay estimates shall be submitted by the Contractor or prepared by the City on +�� the 5th day and 20th day of each month that the work is in progress. The estimate shall be proceeded by the City on the lOth day and 25th day respectively. Estimates will be paid within 25 days following the end of the estimate period, less the � appropriate retainage as set out below. Partial pay estimates may include acceptable nonperishable materials delivered to the work place which are to be incorporated into the work as a permanent part thereof, but which at the time of the pay estimate have ['�" -1- r' not been so installed. If such materials are included which 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. E. F For contracts of less than $400,000 at the time of execution, retainage shall be ten percent (10%). For contracts of $400,000 or more at the time of execution, retainage shall be five percent (5%). Contractor shall pay subcontractors in accord with the subcontract agreement within five (5) business days after receipt by Contractor of the payment by City. Contractor's failure to make the required payments to subcontractors will authorize the City to withhold future payments from the Contractor until compliance with this paragraph is accomplished. It is understood that the partial pay estimates will be approximate only, and all partial pay estimates and payment of same will be subject to correction in.the estimate rendered following the discovery of the mistake in any previous estimate. Payment of any partial pay Owner of the amount of work done or of its quality or sufficiency or as an acceptance of the work done; nor shall same 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. Part C- General Conditions: Paragraph C3-3.11: Delete subparagraph a. Part C- General Conditions: Paragraph C3-3.11: Delete subparagraph g. -2- PAR,T D SPECIAL CONDITIONS 9702100_Specs M7.wpd � � D-1 D-2 � Rl � � •i J J '� � J � � J �� > � D-3 D-4 D-5 D-6 D-7 D-8 D-9 D-10 D-11 D-12 D-13 D-14 D-15 D-16 D-17 D-18 D-19 D-20 D-21 D-22 D-23 D-24 D-25 D-26 D-27 D-28 D-29 D-30 D-31 D-32 D-33 D-34 D-35 D-36 D-37 D-38 D-39 D-40 D-41 D-42 D-43 D-44 D-45 D-46 D-47 D-48 D-49 D-50 D-51 D-52 D-53 D-54 D-55 D-56 D-57 D-58 D-59 PART � - SPECIAL CONDITIONS AWARDOF CONTRACT ....:...........................................................................................................................................1 SUBMISSION OF CONTRACT DOCUMENTS, CONSTRUCTION START TIME AND PRE—CONSTRUCTION SUBMITTALS� ....................................................................................................:............................................................. 1 GENERAL.....................................:.................................................................................................................................. 2 TAXEXEMPTIONS ..............................................:.......................................................................................................... 3 PROJECTDESIGNATION ..............................................................................................................................................3 EQUAL EMPLOYMENT PROVISIONS ............................................................................................................................ 3 PRE-CONSTRUCTION CONFERENCE ......................................................................................................................... 3 COORDINATIONMEETINGS ......................................................................................................................................... 3 PROJECTABANDONMENT ........................................................................................................................................... 3 BREAKDOWNOF BID PROPOSAL ............................................................................................................................... 3 INDEMNIFICATION......................................................................................................................................................... 3 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW :.................................................................3 MINORITY AND WOMENS BUSINESS ENTERPRISE (M/VNBE) COMPLIANCE .......................................................... 5 CALENDARDAY .......................................................................................e..................................................................... 6 SUBSIDIARYWORK ....................................................................................................................................................... 6 WAGERATES ...........................�,..................................:.................................................................................................6 EASEMENTSAND PERMITS ......................................................................................................................................... 7 COORDINATION WITH FORT WORTH WATER DEPARTMENT .................................................................................. 7 DAMAGE TO PRIVATE PROPERTY ..............................................................:................................................................ 7 SHOPDRAWINGS ..........................................................................................................................................................8 CROSSING OF EXISTING UTILITIES ............................................................................................................................ 8 EXISTING UTILITIES AND IMPROVEMENTS ................................................................................................................8 CONSTRUCTION TRAFFIC OVER PIPELINES ............................................................................................................. 9 TRAFFICCONTROL ....................................................................................................................................................... 9 PAYMENT ........................... ....................................................................................................................................... 9 ..... DE LAYS .......... ...................... ............... ................. ............. ...... ......... .. .... ........ .... ... ... .. ... ... ....... .... ................... .. ............ ... 9 DETOURS.......................................................................................................................................................................10 BARRICADES AND WARNING SIGNS ..........................................................................................................................10 EXAMINATIONOF SITE .................................................................................................................................................10 ZONINGCOMPLIANCE ..................................................................................................................................................10 WATERFOR CONSTRUCTION ..............................�.......................................................................................................10 WASTEMATERIAL .........................................................................................................................................................10 CLEANUP FOR FINAL ACCEPTANCE ..........................::...............................................................................................10 PROPERTYACCESS .....................................................................................................................................................10 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK ....................................................................................10 SAFETY RESTRICTIONS — WORK NEAR HIGH VOLTAGE LINES ...............................................................................10 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS .......................................................................................11 SANITARY FACILITIES FOR WORKERS .......................................................................................................................12 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC ..................................................................................12 RIGHTTO AUDIT ............................................................................................................................................................12 INCREASE OR DECREASE IN QUANTITIES ................................................................................................................12 CUTfINGOF CONCRETE :.............................................................................................................................................13 PROJECTDESIGNATION SIGN .....................................................................................................................................13 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT .........................................................................................13 MISCELLANEOUS PLACEMENT OF MATERIAL ...........................................................................................................13 TYPE��C�� BACKFILL .......................................................................................................................................................13 CRUSHED LIMESTONE BACKFILL ................................................................................................................................13 2:27 CONCRETE .............................................................................................................................................................14 TRENCH EXCAVATION, BACKFI�L, AND COMPACTION ............................................................................................ 14 PAVEMENTREPAIR (E2-19� .............................:............................................................................................................15 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY .............................................................15 SANITARY SEWER MANHOLES ....................................................................................................................................16 SANITARYSEWER SERVICES .....................................................................................................................................18 NOTUSED ..........................................................................�...........................................................................................18 REMOVAL, SALVAGE, AND ABANDONMENT OF EXISTING FACILITIES ...................................................................18 DETECTABLEWARNING TAPES ..................................................................................................................................19 PIPECLEANING .............................................................................................................................................................20 BARRICADES, WARNINGS, AND FLAGMEN ................................................................................................................20 DISPOSAL OF SPOIUFILL MATERIAL .......................................................................................................................... 20 � 9702100_Spea_M7_PartD 042199.doc SC-I 04/21/99 PART D - SPECIAL CONDITIONS D-60 D-61 D-62 D-63 D-64 D-65 D-66 D-67 D-68 D-69 D-70 D-71 D-72 D-73 D-74 D-75 D-76 D-77 D-78 D-79 D-80 D-81 D-82 D-83 D-84 D-85 D-86 MECHANICS AND MATERIALMEN'S LIEN ....................................................................................................................20 SUBSTITUTIONS...............................:,........................................................................................................................... 20 PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER ................................................................20 VACUUM TESTING OF SANITARY SEWER MANHOLES ............................................................................................. 22 BYPASSPUMPING ......................................................,.................................................................................................. 23 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER ..• .....................................................:..... 23 SAMPLES AND QUALITY CONTROL TESTING ............................................................................................................ 24 TEMPORARY EROSION, SEDIMENT, AND WATER POLLUTION CONTROL ............................................................. 25 INGRESS AND EGRESS/OBSTRUCTION OF ACCESS TO DRIVES ........................................................................... 25 PROTECTION OF TREES, PLANTS AND SOIL ............................................................................................................. 26 S17ERESTORATION ......................................................................................................................................................26 CITY OF FORT WORTH STANDARD PRODUCT LIST ..................................................................................................26 STATE REVOLVING FUND (SRF) REQUIREMENTS .................................................................................................... 26 TOPSOIL, SODDING AND SEEDING ............................................................................................................................26 CONFINED SPACE ENTRY PROGRAM ......................................................................................................................... 30 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTION ............................................................................... 30 EXCAVATIONNEAR TREES .......................................................................................................................................... 30 CONCRETE ENCASEMENT OF SEWER PIPE .............................................................................................................. 31 CLAYDAM ...................................................................................................................................................................... 3�1 EXPLORATORY EXCAVATION (D-HOLE) ..................................................................................................................... 31 INSTALLATION OF WATER FACILITIES .......:.............................................................................. ................................. 31 SPRINKLING FOR DUST CONTROL ...............................................................................................................:............. 35 DEWATERING................................................................................................................................................................ 36 TRENCH EXCAVATION ON DEEP TRENCHES .............:.............................................................................................. 36 TREEPRUNING .............................................................................................................................................................. 36 TREEREMOVAL ............................................................................................................................................................. 36 TESTHOLES .................................................................................................................................................................. 37 9702100 Specs_M7 ParlD_042199.doc SC-ii 04/21/99 a ■J � � PART D - SPECIAL CONDITIONS FOR: MAIN M-7 DRAINAGE AREA SANITARY SEWR SYSTEM REHABILITATION AND'IMPROVEMENTS FORT WORTH, TEXAS � SEWER PROJECT NO. PS58-070580174670 D.O.E. NOS. 1732, 1893, AND 1894, D-1 AWARD OF CONTRACT � The City reserves the right to abandon without obligation to the contractor, any part of the project, or the entire project, at any time before the contractor begins any construction work authorized by the City. Award, if made, shall be to the responsive low bidder. � The following shall apply for contract documents with multiple units of work. Each unit represents a separate project, each with an individual M/WBE specification and proposal section. The proposal sections are arranged to ailow prospective bidders to submit bids on one unit, some of the units, or all of the units. Award of contract(s), if made, shall be to the responsive low bidder for each individual unit. If a contractor is the responsive low bidder on two units or more, a single set of contract � documents consisting of all applicable units will be created and one single award of contract shall be made. The Contractor shall comply with the City's M/WBE Ordinance on each unit. Bidders shall submit individual and separate monthly M/WBE reports for each Unit included in the Contract. � �� '� � Construction time on all units will run concurrently. For situations involving approved contracts with multiple units, the total allowable construction completion time period for all the units shall be the same as the unit with the longest construction time period. D-2 SUBMISSImN OF CONTRACT DOCUMENTS, CONSTRUCTION START TIME AND PRE- CONSTRUCTION SUBMITTALS The contractor(s) shall execute and return the contract documents to the Department of Engineering within �en (10) working days after notification by the City. A Pre-Construction meeting date will be established and noted in the Letter to Contractor. The effective work order date will be set at the pre-construction conference. The contractor(s) shall be required to start construction on the project no later than ten (10) calendar working dajis 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. � . D Per City ordinance 11923, the contractor(s) shall submit the letters of intent or a copy of the agreements with the approved MlWBE subcontractor(s) at or before the pre-construction conference. To expedite M/WBE compliance contractors are strongly encouraged to submit the executed letters of intent (with M/WBE subcontractors) at the time of submittal of the � UTILIZATION FORM or GOOD FAITH EFFORT FORM. The letter(s) must be signed by both parties. If the contractor(s) fails to submit the letter(s) or agreement(s), the contractor(s) will not be allowed to begin work. Time on the project will start to accumulate at the end of the ten (10) days as stipulated above. � �J � � � 'I D Additional submittals at time of pre-construction meeting shall include (but not limited to): Contractors Work Plan and Schedule Disposal Site for Waste Material Information Sub-Contractor ldentification Trench Safety Design (if required) Confined Space Entry Program Name and number of a responsible person for off hour emergencies Project schedule which must reflect a project completion date to be determined by the completion time period stipulated in the proposal section. The pre-construction conference is intended as a forum between the contractor and the appropriate City staff to go over the project in detail and to afford the contractor the opportunity to submit all the required documents listed above. If the contractor fails to submit any of the required documents, the contractorwill not be allowed to begin work and time on the project will start to accumulate. 9702100_Specs_M7_PartD_042199.doc SC-1 • � 04/21/99 PART D - SPECIAL CONDITIONS D-3 GENERAL The order or precedence in case of conflicts or discrepancies between various parts of the Contract Documents subject to the ruling of the Engineer shall generally, but not necessarily, foliow the guidelines listed below: 1. Plans 2. Contract Documents 3. Special Conditions The following Special Conditions shall be appiicable to this project and shall govern over any conflicts with the General Contract Documents under the provisions stated above. The Contractor shall be responsible for defects in this project due to faulty materials and workmanship, or both, for a period of one (1) year from date of final acceptance of this project by the City °Council of the City of Fort Worth and will be required to replace at his expense any part or all of this project which becomes defective due to these causes. The City reserves the right to abandon, without obligation to the Contractor, any part of the project, or the entire project, at any time before the Contractor begins any construction ,;Gvork authorized by the City. Contract, if awarded, shall be as described in "Award of ContracY' above. Subject to modifications as herein contaiped, the Fort Worth Water Department's General Contract Documents and General Specifications, with latest revisions, are made a part of the General Contract Documents for this project. The Plans,'these Special Contract Documents and the rules, regulations, requirements, instructions, drawings or details referred to by manufacturers name, or identification include therein as specifying, referring or implying product control, performance, quality, or other shall be binding upon the contraQtor. The specifications and drawings shall be considered cooperative; therefore, work or material called for by one and not shown or mentioned in the other shall be accomplished or furnished in a faithful manner as though required by all. Any Contractor performing any work on Fort Worth water or sanitary sewer facilities must be pr�-qualified with the Water Department to perform such work in accordance with procedures described in the current Fort Worth Water Department General Specifications, which general specifications shall govern p�rformance of all ,such work. This contract and project, where applicable, may also be governed by the two foltowing published specifications, except as modified by these Special Provisions: 1. STANDARO SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION - CITY OF FORT W ORTH 2. STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION - NORTH CENTRAL TEXAS A copy of either of these specificatior,ns may be purchased at the office of the Transportation and Public Works Director, 1000 Throckmorton Street, 2nd Floor, Municipal Building, Fort Worth, Texas 76102. The specifications applicable to each pay O 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. Bidders shall not separate, detach or remove any portion, segment or sheets from the contract document at any time. 0 Failure to bid or fully execute contract without retaining contract documents intact may be grounds for designating bids as "non-responsive" and rejecting bids or voiding contract as appropriate as determined by the City Engineer. INTERPRETATION AND PREPARATION OF PROPOSAL: � A. DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the Purchasing Manager or his 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 wvrd "PROPOSAL", and the name or description of the project as designated in the "Notice to Bidders". The envelope shall be addressed to the Purchasing Manager, City of Fort Worth Purchasing Division, PO Box 17027, Fort Worth, Texas 76102. B. WITHDRAWING PROPOSALS: Proposals actually filed with the Purchasing Manager cannot be withdrawn prior to the time set for opening proposals. A request for non-consideration of a proposal must be made in writing, addressed to the City Manager, and filed with him prior to the time set for the opening of proposals. After all proposals not requested for non-con'sideration are opened and publicly read aloud, the proposals for which non-consideration requests have been properly filed may, at the option of the Owner be returned unopened. 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 9702700_Specs_M7 PartD_042199.doc SC-2 04/21/99 � u � L' ■ � � J ■1 � J � J J � � J � � � PART D - SPECIAL CONDITIONS Purchasing Manager prior to the said proposal opening time, and provided further, that the City Manager is satisfied that a written and duly authenticated confirmation of such telegraphic communication over the signature of the bidder was mailed prior to the proposal opening time. If such confirmation is not received within forty-eight (48) hours after the proposal opening time, no further consideration will be given to the proposal. D-4 TAX EXEMPTIONS This contract is issued by an organization which qualifies for exemption pursuant of the provisions of Article 20.04(F) of the Texas Limited Sales, Excise and Use Tax Act. All equipment and materials not consumed by or incorporated into the project construction, are subject to State s,ales tax under House Bill 11, enacted August 15, 1991. All such taxes shall be included in the various amounts on the Proposal Form. The successful Bidder shall be required to submit a breakdown between labor and material �osts prior to execution of the contract. D-5 PROJECT DESIGNATION Construction under ttiese Special Documents shall be performed under the" Project Designation: Project No. PS58- b705801 "74670. D-6 EQUAL EMPLOYMENT PROVISIONS Contractor shall comply with City Ordinance Number 7278 as amended by City Ordinance Number 7400 (Fort Worth City Code Sections 13-A-21 through 12-A-2g) prohibiting discrimination in employment practices. The Contractor shall post the required notice to that effect on the project site, and at his request, will be provided assistance by the City of Fort Worth's Equal Employment Officer who will refer any qualified applicant he may have on file in his o�ce to the Contractor. Appropriate notices may be acquired from the Equal Employment Officer. D-7 PRE-CONSTRUCTION CONFERENCE � Before the project'work order is issued, a pre-construction conference shall be held with representatives of the following agencies present: City Engineering Department, City Water Department, City Public Works Qepartment, other interested City Departments (such as Traffic), interested utility companies (such as gas, telephone, and electric), Design Engineer and the successful Contractor. Contractor shall submit a schedule of operations at the pre-construction conference. D-8 COORDINATION MEETINGS . For coordination purposes, weekly meetings at the job site may be required to maintain the project on the desired schedule. The Contractor shall be present at all meetings. D-9 PROJECT ABANDONMENT The City reserves the right to abandon, without obligation to the Contractor, any part of the project, or the entire project, at any time before the Contractor begins any construction work authorized by the City. D-10 BREAKDOWN OF BID PROPOSAL When requested by the Engineer, the Contractor shall furnish a cost breakdown of those bid items shown in the Proposal as lump sum items. This information is for use in the preparation of a recommendation to the City for award of contract. D-11 INDEMNIFICATION � The Contractor agrees to fully indemnify and save whole and harmless the City, Owner 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 any wrongs, injuries, demands or suits for damages, either real or asserted, claimed against it that may be occasioned by any ac�, omission, neglect or misconduct of the said Contractor, his agents, � servants and employees. The Contractor further agrees to comply with all applicable laws, regulations, ordinances, building and construction codes of the City of Fort Worth and State of Texas and with any regulations for the protection of workers which may be promulgated by the Government and shall protect such work with all necessary lights, barriers, safeguards and warnings as are provided for in said specifications and in the ordinances of saia City. J �� D-12 CONTRACTOR, COMPLIANCE WITH WORKER'S COMPENSATION LAW: A. Definitions: 1. Certification of coverage ("certificate"). A copy of a certificate of insurance, a certificate of authority to self-insure issued by the commission, or a coverage agreement (TWCC-81, TWCC-82, TWCC-83, or TWCC-84), showing 9702100_Spea M7 PartD_042199.dac SC-3 04/21/99 PART D. - SPECIAL CONDITIONS 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 tFie project - includes the time from the beginning of the work on the project until the contracto�'s/person's work on the project has been completed and accepted by the governmental entity. Persons providing services on the project ("subcontractor" in §406.096)- includes all persons or entities performing all or part of the services the contractor has undertaken to perform on the project, regardless of whether that person contracted "directly with the contractor and regardless of whether that person has employees. This includes, without limitation, independent contractors, subcontractors, leasing companies, motor carriers, owner operators, employees of any such entity, or employees of any entity which furnishes persons to provide services on the project. "Services" include, without limitation, providing, hauling, or delivering equipment or materials, or providing labor, transportation, or other services related to a project. "Services" does not include activities unrelated to the project, such as food/beverage vendors, office supply.deliveries, and delivery of portable toilets. B. The Contractor shall provide coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) or all employees of the Contractor providing services on the project, for the duration of the project. C. The Contractor must provide a certificate of coverage to the governmental entity prior to being awarded the contract. D. If the coverage period shown on the contractor's current certificate of coverage ends during the duration of the project, the contractor must, prior to the end of the coverage period, file a new certificateTof coverage with the governmental entity showing that coverage has been extended. . E. The Contractor shall obtain from each person providing services on a project, and provide the governmental entity: 1. A certificate of coverage, prior to that person beginning work on the project, so the governmental entity will have on file certificates of coverage showing coverage for all persons providing services on the project; and 2. No later than seven days after receipt by the contractor, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project. F. The contractor shall retain all required certificates of coverage for the duration of the project and for one year thereafter. G. The contractor shall notify the governmental entity in writing by certified mail or personal delivery, within ten (10) days after the contractor knew or should have known„ of any change that materially affects the provision of coverage of any person providing services on the project. H. The contractor shall post on each project site a notice, in the text, form and manner prescribed by the Texas Worker's Compensation .Commission, informing all persons providing services on the project that they are required to be covered, and stating how a person may verify coverage and report lack of coverage. I. The contractor shall contractually require each person with whom it contracts to prbvide services on a project, to: 1. Provide coverage, based on proper repor#ing on classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) for all of its employees providing services on the project, for the duration of the project; 2. Provide to �the,Contractor, prior to that person beginning work on the project, a certificate of coverage showing that coverage is being provided for all employees of the person providing services on the project, for the duration of the project; 3. Provide the Contractor, prior to the end of the coverage period, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project; 4. Obtain from each other person with whom it contracts, and provide to the Contractor: a. A certificate of coverage, prior to the other person beginning work on the project; and b. A new certificate of coverage showing extension of coverage, prior to the end of the coverage period, if the coverage period shown on the current certificate of coverage ends during the duration of the project. 5. Retain all required certificates of coverage on file for the duration of the project and for one year thereafter. 6. Notify the governmental entity in writing by certified mail or personal delivery, within ten (10) days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and 9702100 Spea M7_PaRD 042199.doc SC-4 04/21/99 a J PAI�T D - SPEClAL CONDITIONS D7. Contractually require each person with whom it contracts, to perform as required by paragraphs (1)-(7), with the certificates of coverage to be provided to the person for whom they are providing services. D 8. By signing this contract or providing or causing to be provided a certificate of coverage, the contractor is representing to the govemmental entity that all employees of the 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 D appropriate insurance carrier or, in the case of a self-insured, with the commission's Division of Self-Insurance Regulation. Providing false or misleading information may subject the contractor to administrative, criminal, civil penalties or other civil actions. , � 9. The contractor's failure to comply with any of these provisions is a breach of contract by the contractor which entitles the governmental entity to declare the contract void if the contractor does not remedy the breach within ten days after receipt of notice of breach from the 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 failure to provide coverage. This notice does not. satisfy other posting requirements imposed by the Texas Worker's Compensation Act or other Texas Worker's Compensation Commission rules. This notice must be printed with a title in at least 30 point bold type � and text in at least 19 point normal type, and shall be in both English and Spanish and any other language common to the worker population. The text for the notices shall be the following text, without any additional words or changes: � � � "REQUIRED WORKER'S COMPENSATION COVERAGE The law requires that each person working on this site or providing services related to this construction project must be covered by workers' compensation insurance. This includes persons providing, hauling, or delivering equipment or materials, or providing labor or transportation or other service related to the project, regardless of the identity of their employer or status as an employee." Call the Texas Worker's Compensation Commission at (512)440-3789 to receive information on the legal requirement for coverage, to verify whether your employer has provided the required coverage, or to report an employer's failure to provide coverage". D-13 MINORITY AND WOMENS BUSINESS ENTERPRISE (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. � The M/WBE UTILIZATION FORM, M/WBE GOALS WAIVER FORM AND GOOD FAI,TH EFFORT FORM, as applicable, must be submitted within five (5) city business days after bid opening. Failure to comply shall r�nder the bid non-responsive. Upon request, contractor agrees to provide the City complete and accurate information regarding actual work performed by a � Minority or Women Business Enterprise (M/WBE) on the contract and payment thereof. Contractor further agrees to permit an audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of acts (other than a negligent misrepresentation) and/or the commission of fraud by the Contractor will be grounds for termination of the contract and/or initiating action under appropriate federal, state, � or local laws or ordinances relating to false statement. Further, any such 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 years. � The City will consider the contractor's performance regarding its M/WBE program in the evaluation of bids. Failure to comply with the City's M/WBE Ordinance, or to demonstrate "good faith effort", shall result in a bid being rendered non-responsive to specifications. , � Contractor shall provide copies of subcontracts or co-signed letters of intent with approved M/WBE subcontractors prior to issuance of the Notice to Proceed. Contractor shall also provide monthly reports on utilization of the subcontractors to the City's M/W BE office. � The Contractor may count first and second tier subcontractors and/or suppliers toward meeting the goals. The Contractor may count toward its goal a portion of the total dollar amount of the contract with a joint venture equal to the percentage of the � M/WBE participation in the joint venture for a clearly defined portion of the work to be performed. All M/WBE contractors used in meeting the goals must be certified prior to the award of the Contract. The M/WBE contractor(s) must be certified by j either the North Central Texas Regional Certification Agency (NCTRCA) or Texas Department of Transportation (TxDOT), J Highway Division and must be located in the nine (9) county marketplace at time of bid. The Contractor shall contact all such M/WBE subcontractors or,suppliers prior to listing them on the M/WBE utilization or good faith effort forms as, applicable. � 9702100_Spea M7 PartD 042199.doc SG5 04/21/99 PART D - SPECIAL CONDIi`IONS Failure to contact the listed M/WBE subcontractor or supplier prior to bid opening may resuit in the rejection of bid as non- responsive. Whenever a change order affects the work of an M/WBE subcontractor or supplier, the M/WBE shall be given an opportunity to perform the work. Whenever a change order exceeds 10% of the original contract, the M/WBE coordinator shall determine the goals applicable to the work to be performed under the change order. During the term of the contract the contract shall: 1. Make no unjustified changes or deletions in it's M/WBE participation commitments submitted with or subsequent to the bid, and, 2. If substantial subcontracting and/or substantial supplier opportunities arise during the term of the contract which the contractor had represented he would perform with his forces, the contractor shall notify the City before subcontracts or purchase orders are let, and shall be required to comply with modifications to goals as determined by the City, and , 3. Submit a REQUEST FOR APPROVAL OF CHANGE.FORM, if the contractor desires to change or delete any of the M/WBE subcontractors or suppliers. Justification for change may be granted for the following: a. Failure of Subcontractor to provide evidence of coverage by Worker's Compen§ation 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. Witnin ten (10) days after final payment from the City, �the contractor shall provide the M/WBE Office with documentation to reflect final participation of each subcontractor and supplier used on the project, incltisive of M/W BEs. D-14 CALENDAR DAY Delete paragraph C1-1.24, in Part C-General Conditions, in its entirety and substitute the following new paragraph: C1-1.24 Calendar Dav: A Calendar day is any day of the week or month. The Contractor will not be allowed to work on Sundays or any holidays observed by the City of Fort Worth. D-15 SUBSIDIARY WORK Any and all work specifically governed by documentary requirements for the project, such as "'conditions imposed by the Plans, the General Contract Documents or these Special Contract Documents, in which no specific item for bid has been provided for in the Proposal, shall be considered as a subsidiary item of work, the cost of which shall be included in the price bid in the Proposal for each bid item. Surface restoration, removal and replacement of fencing, and cleanup are general items of work which fall in the category of subsidiary work. � D-16 WAGE RATES The labor classifications and minimum wage rates set forth herein have been predetermined`by the City Council of the City of Fort Worth, Texas, in accordance with statutory requireme�ts, as being the prevailing classifications and rates that shall govern on all work performed by the Contractor or any Subcontractor on the site of the project covered by these Contract Documents. In no event shall less than the following rates of wages be paid. 9702100 Spe� M7_PartD_042A99.doc SC-6 04/21/99 O D D D CLASSIFICATION J J � � � � -J � Air Tool Operator Asphalt Raker Asphalt Shoveler Batching Plant Weigher Carpenter Concrete Finisher (Paving) Concrete Finisher (Structures) Concrete Rubber Electrician Flagger Form Builder (Structures) Form Liner Form Setter (Pav & Curb) Form Setter (Structures) � Laborer, Common Laborer, Utility Mechanic Oiler Servicer Painter (Structures) Pipelayer Blaster POWER EQUIPMENT OPERATORS Asphalt Distributor Operator Asphalt Paving Machine Broom or Sweeper Operator Bulldozer ' Concrete Curing Machine Concrete Finishing Machine Concrete Paving Joint Machine Concrete�Paving Joint Sealer Concrete Paving Saw D-17 EASEMENTS AND PERMITS RATE $9.00 $9.55 $8.80 $11.51 $10.30 $10.50 $9.83 $8.84 $15.37 $7.55 $9.83 $9.00 $9.24 $9.09 $7.32 $8.94 $12.68 $10.17 $9.41 $11.00 $8.98 $11.50 $10.29 $10.30 $8.72 $10.74 $9.25 $11.13 $10.42 $9.00 $10.39 CLASSIFICATION Concrete Paving Spreader Slipform Machine Operator Crane, Clamshell, Backhoe, Derrick, Dragline, Shovel Foundation Drill Operator (Crawler Mounted) Foundation Drill Operator (Truck Mounted) Front End Loader Milling Machine Operator Mixer Motor Grader Operator (Fine Grade) Motor Grader Operator Pavement Marking Machine Roller, Steel Wheel (Plant-Mix Pavements) Roller, Steel Wheel (Other Flatwheel or Tamping) Roller, Pneumatic Self-Propelled Scraper Scraper Tractor - Crawler Type Tractor - Pneumatic - Traveling N�ixer Wagon-Drill, Boring Machine Reinforcing Steel Setter (Paving) Reinforcing Steel Setter (Structures) Steel Worker - Structural Spreader Box Operator Work Zone Barricade Truck Driver - Single Axle (Light) Truck Driver - Single Axle (Heavy) Truck Driver - Tandem Axle (Semi-Trailer) Truck Driver - Lowboy/Float Truck Driver - Transit Mix Truck Driver - Winch . Vibrator Operator - Fland Type Welder RATE $10.50 $9.92 $11.04 $10.00 $11.83 $9.96 $8.62 $10.30 $11.97 $10.96 $7.32 $9.06 $8.59 $8.48 $9.63 $10.58 $9.15 $8.83 $12.00 $13.21 $13.31 $14.80 $10.00 $7.32 $8.965 $9.02 $8.77 $10.44 $9.47 $9.00 $7.32 $11.57 � The performance of this contract requires certain temporary construction and/or right-of-entry agreements to perform work on private property. The City has attempted to obtain the tefipor�ry construction and/or right-of-entry agreements for properties where construction activity is necessary on City owned faciliti s, such as sewer lines or manholes. For locations where the n City was unable to obtain the easement or right-of-entry, it shall be the Contractor's responsibility to obtain the agreement u prior to beginning work on subject property. This shall be stibsidiary to the contract. The agreements which the City has obtained are available to the Contractor for review by contacti�g the plans desk at the Department of Engineering, City of Fort Worth. Also, it shall be the responsibility of the Contractor to btain 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 iContractor's attention is directed to the agreement terms along with any special conditions that may have been imposed on th�se agreements, by the properry owners. The easements and/or private property shall be cleaned up a�ter use and restored to its original condition or better. In event � additional work room is required by the Contractor, it shall be �he Contractor's responsibiliry to obtain v�rritten permission from the property owners involved for the use of°additional property required. No additional payment will be allowed for this item. � � � �, D-18 COORDINATION WITH FORT WORTH WATER DEPARTMENT During the construction of this project, it will be necessary to° deactivate, for a period of time, existing lines. The Contractor shall be required to coordinate with the Water Department to determine the best times for deactivating and activating those lines. � I ' D-19 DAMAGE TO PRIVATE PROPERTY � The Contractor shall immediately repair or replace any dam�ge to private property, including but not fimited to fences, walls, pavement and water and sewer services, at no cost to the 0, ner. This shall be subsidiary to the contract and not a separate pay item. 9702100_Spea_M7_PartD 042199.doc SC-% 04/Zi/99 PART D - SPECIA4CONDITIONS CITY OF FORT WORTH HIGHWAY CONSTRUCTION PREVAILING WAGE RATE FOR 1999 PART D - SPECIAL CONDITIONS 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 shail submit seven (7) copies of shop drawings, layouts, manufacturer's data and material schedules as may be required by the Engineer for his review. Such review by the Engineer shall include checking for general conformance with the design concept of the project and general compliance with information given in the General Contract Documents. Indicated action by the Engineer, which may result from his review, shall not constitute concurrence with any, deviation from the plans and specifications unless such deviations are specifically identified by the method described below, and further shall not relieve the Contractor of responsibility for errors or omissions in the submitted data. Processed shop drawing submittal are not change orders. The purpose of submittals, by the Contractor, is to demonstrate that the Contractor understands the design concept, and that he demonstrates his understanding by indicating which equipment and materials he intends to furnish and install, and �by detailing the fabrication and installation methods he intends to use. If deviations, discrepancies or conflicts between submittals and the design drawings and/or specifications are discovered, either prior to or after submittals are processed, the design drawings and specifications shall govern. The Contractor shall be responsible for all dimensions which are to be confirmed and correlated at the job site, fabrication processes and techniques of construction, coordination of his work with that of other trades and satisfactory performance of his work. The Contractor shall check and verify all measurements and review submittals prior to being submitted, and sign or initial a statement included with the submittal, which signifies compliance with the plans and specifications and dimensions suitable for the application. Any deviation from the specified criteria shall be�expressly stated in writing in the submittal. Shop drawings shall be submitted for the following items prior to installation: 1. All pipe 2. Reinforced steel'fabrication for structures� 3. Cast Iron structural appurtenances Shop drawings must be approved by the Engineer prior to the start of work. D-21 CROSSING OF EXISTING UTILITIES Where a proposed water line crosses over a sanitary sewer or sanitary sewer service line and/or proposed sewer line crosses over a water line and the clear vertical distance is less than 9 feet barrel to barrel, the sanitary sewer or sanitary sewer service line shall be made water tight or be constructed o� ductile iron pipe. The required length of replacement shall be determined by the Engineer. The material for sanitary sewer mains and sanitary sewer laterals shall be Class 5� Ductile Iron Pipe with polyethylene wrapping. The material for sanitary sewer service lines shall be extra strength cast iron soil pipe with polyethylene wrapping. Adapter fittings shall be a urethane or neoprene coupling ASTM C-425 with series 300 stainless steel compression straps. Payment for work such as backfill, fittings, tie-ins and all other associated appurtenances required, shall be included in the linear foot price of the appropriate bid item. � D-22 EXISTING UTILITIES AND IMPROVEMENTS The plans show the locations of all known surface and subsurface structures. However, the Owner assumes no responsibility for failure to show any or all of these structures on the Plans, or to show them in their exact location. It is mutually agreed that such failure shall not be considered sufficient basis for claims for additional compensation for extra work or for increasing the pay quantities in any manner whatsoever. The Contractor shall be responsible for verifying the locations of and protecting all existing utilities, service lines, or other property exposed by his construction operations. Contractor shall make all necessary provisions for the support, protection, relocation, and/or temporary relocation of all utility poles, gas lines, telephone cables, utility services, water mains, sanitary sewer lines, electrical °cables, drainage pipes, and all other utilities: and structures both above and below ground during construction. The Contractor is�liable for all damages done to such existing facilities as a result of his operations and any and all cost 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 Contractor shall immediately notify the Owner of the damaged utility�or service line. He shall cooperate with the Owners of all utilities to locate existing underground facilities and notify the Engineer of any conflicts in grades and alignment. Any and all permanent structures such as parking lot surface, fencing, and like structures shall be replaced at no cost to the City by material of equat value and quality as that damaged. 9702100 Specs_M7_PartD_042199.doc SC-8 04/21/99 �� J #1 J J � � � � � � J �� PART D - SPECIAL CONDITIONS In case it is necessary to change or move the property of any Owner of a public utility, such property shall not ae 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 vnly and are not guaranteed by the City of the Engineer to be accurate as to extent, location, and depth; they are shown on the plans as the best information available at the time of design, from the owners of the utilities involved and from evidences found on the ground. D-23 CONSTRUCTION TRAFFIC OVER PIPELINES It is apparent that certain construction vehicles could exceed the load bearing capacity of the pipe under shallow bury conditions. It will be the responsibility of the Contractor to protect both the new line and the existing lines from these possibly excgssive loads. The Contractor shall not, at any time, cross the existing or new pipe with a truck delivering new pipe to the site. Anv dama4e to the existing or new pipe will be repaired or replaced by the Contractor, at the Contractor's expense, to the satisfaction of the City. In locations where it is not permissible to cross the existing or proposed pipes without additional protection the Contractor may elect to provide additional protection of the pipes so that more frequent crossings of the pipes are allowed. It still is, however, the responsibility of the Contractor to repair any damage to the existing or proposed lines, if the damage results from any phase of his 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 6�01 d Vernon's Civil Statutes, pertinent sections being Section Nos. 27, 29, 30 and 31. In addition, the Contractor shall comply with City of Fort Worth, Texas, February 1979, Traffic Control Handbook for Construction and Maintenance Work Areas. The Contractor will not remove any regulatory sign, instructional sign, street name sign or other sign which has been erected by the City. If it is determined that a sign must be removed to permit required construction, the Contractor s'hall contact the Transportation/Public Work"s Department, Signs and Markings Division, (Phone Number 871-8100) to remove the sign. In the case of regulatory signs, the Contractor must replace the permanent sign with a temporary sign meeting the requirements of the above-referenced manual and such temporary sign must be installed prior to the removal of the permanent sign. If the temporary sign is not installed correctly or if it does not meet the reqt�ir2d specifications, the permanent sign shall be left in place until the temporary sign requirements are met. When construction work is completed to the extent that the permanent sign can be reinstalled, t�ie Contractor shall again contact the Signs.and Markings Division to reinstall the permanent sign and shall leave his temporary sign in place until such reinstallation is completed. 1. The Contractor shall furnish barricades, flares, etc., for the protection of the public and the work. 2. The cost of the traffic control shall be included in the price bid for pipe complete in place as bid in the Proposal, and no other compensation will be allowed. 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 for this project. D-25 PAYMENT Payment for all work and material involved in salvaging, ab�andoning, and/or removing of existing facifities shall be included in the linear foot bid price of the pipe except as follows: 1. Separate payment will be made for removal of all fire hydrants, gate valves 16-inch and larger, and sanitary sewer manholes regardless of location. 2. Payment will be made for salvaging, abandoning, and/or removing of all other existing facilities when said facility is not being replaced in the same trench, i.e., when removal requires a separate trenching operation. D-26 DELAYS The Contractor shall receive no compensation for delays or hindrances to the work, except when direct and unavoidable extra cost to the Contractor is caused by the failure of the City to provide information or tnaterial, if any, which is to be furnished by the City. When such extra compensation is claimed, a written statement thereof shall be presented by the Contractor to the Engineer, and if by him found correct, shall be approved and referred by him to the Council for final approval or disapproval; and the action thereon by the Council shall be final and binding. If delay is caused by specific orders given by the Engineers 9702100 Spe� M7_PaAD_042199.doc SC-9 04/21/99 PART D - �PECIAL CONDITIONS to stop work, or by the performance of extra work, or by the failure of the City to provide material or necessary instructions for carrying on the work, then such delay will entitle the Contractor to an equivalent extension of time, his application for which shall, however, be subject to the approval of the City Council; and no such extension of time shall release the Contractor or the surety on his performance bond from all his obligations hereunder which shall remain in full force until the discharge of the contract. D-27 DETOURS The Contractor�shall prosecute his work in such a manner as to create a minimum of interruption to traffic and pedestrian facilities and to the flow of vehicular and pedestrian traffic within the project area. D-28 BARRICADES AND WARNING SIGNS Barricades, warning and detour signs shall conform to the Standard Specifications "Barriers and Warning and/or Detour Signs," Item 524, and/or as, shown on the plans. Construction signing and barricades shall conform with "1980 Texas Manual on Uniform Traffic Control Devices, Vol. No. 1" or 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 mate�ials to be removed. Proper consideration should be given to these details during the preparation of the Proposal and all unusual conditions which may give rise to later contingencies should be brought to the attention of the Owner prior to the submission of the Proposal. D-30 ZONING COMPLIANCE During the construction of this project, the Contractor shall comply with present zoning requirements of the City of Fort Worth in the use of vacant property for storage purposes. D-31 WATER FOR CONSTRUCTION Water for construction will be furnished by the Contractor at his own expense. D-32 WASTE MATERIAL ,« All waste material shall become the property of the Contractor and shall be disposed of by the Contractor at locations approved by the Engineer. All material shall be disposed of in such a manner as to present a neat appearence 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 satisfaction of the Engineer. The Contractor shall make a final cleanup of all parts of the work before acceptance by the City of Fort Worth or its repre�°entative. This cleanup shall include removal of all objectionable rocks, pieces of asphalt or concrete and other construction materials, and in general preparing the site of the work in an orderly manner and appearance. Final acceptance of the completed project work shall be given by the City of Fort Worth Department of Engineering. D-34 PROPERTY ACCESS Access to adjacent property shall be maintained at all times unless otherwise directed by the Engineer. D-35 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK Prior to executing the Contract, it shall be the responsibility of the Contractor to furnish a schedule outlining the anticipated time for each phase of construction with starting and completion dates, including sufficient'time being allowed for cleanup. D-36 SAFETY RESTRICTIONS - WORK NEAR HIGH VOLTAGE LINES The following procedures will be followed regarding the subject item on this contract: 1. A warning sign not less than five inches by seven inches, painted yellow with black letters that are legible at finrelve feet shall be placed inside and outside vehicles such as cranes, derricks, power shovels, drilling rigs, pile� drivers, 9702100 Specs_M7_PartD 042199.doc SC-10 04/21/99 � � � PART D - SPECIAL CONDITIONS hoisting equipment or similar apparatus. The warning sign shall read as follows: "WARNING - UNLAWFUL TO OPERATE THIS EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." 2. Equipment that may be operated within ten feet of high voltage lines shall have insulating cage-type of guard about the boom or arm, except back hoes or dippers, and insulator links or� the lift hook connections. 3. When necessary to work within six feet of high voltage electric lines, notification shall be given the power company D (Texas Utiliry Electric) who will erect temporary mechanical barriers, de-eriergize the lines, or raise or lower the lines. The work done by the power company shall not be at the expense bf the City of Fort Worth. The notifying department shall maintain an accurate log of all such calls to Texas Utili,ty Electric, and shall record action taken in each case. � � � � � �� 4. The Contractor is required to make arrangements with tfie Texas Electric Service company for the temporary relocation or raising of high voltage lines at the Contractor's sole cost and, expense. 5. No person shall work within six feet of a high voltage line without pr�itection having been taken as outlined in Paragraph (3). , D-37 CONTRACTOR'S RESPONSIBILl.TY FOR DAMAGE CLAIMS The Contractor covenants and agrees to indemnify, hold harmless and defend th� City, and their officers, agents servants or employees, and/or owners of the units and lot abutting the units in 'this contra t from and against any and all claims for damages or injuries, including death, to any and all persons or property, of wh tsoever kind �of character, whether real or asserted, arising out of or incident to the seroices relating to the project to be� performed by said Contractor, its officers, agents, servants or employees, Under the terms and conditions of this Contract, Whether or not caused by negligence on the part of the City, or their officers, agents, servants or employees; and said Con4ractor does hereby covenant and agree to assume all liability and responsibility of City for injuries, claims or suits for dam�ges to any and all persons or property, of �whatsoever kind or character, occurring during the term of this agreement a d arising out of or by reason of service, covenants or agreements performed by said Contractor, its officers, agents, s rvants or employees. Contractor likewise covenants and agrees to, and does hereby, indemnify and hold harmless the ity from and against any and all injuries or damages to property of City during the performance of any of the terms and cond'tions of this Contract, whether arising out of or in connection with or resulting from any and all acts or omissions of the City, their officers, agents, servants, or employees, or caused by negligence on the part of City, or their officers, agents, servants er�iployees and/or, owners of the units and lots abutting the units in this contract. In the event a written claim for damages against the Contractor remains unsettle� at the time all work on the project has been completed to the satisfaction of the Director for the Department of Engineering, as evidenced by a final inspection, final payment to the Contractor shall not b� recommended by the Director of Department of Engineering for a period of 30 days after the date of such final inspection, unless the Contractor shall s�bmit written '�evidence satisfactory to the Director that the claim has been settled and a release has been obtained from the claimant involved. Although the claim concerned remains unsettled as of the expiration of the a ove 30-day period, the Contractor may be deemed to be entitled to a semi-final payment for work completed, such semi-fi�ial payment to be in an amount equal to the total dollar amount then due less the dollar value of any written claims pending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recommended by the Director. i 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: , I 1. The claim has been settled and a release has been obtained from the c�aimant involved, or � 2. Good faith efforts have been made to settle such outstanding class, an(i such good faith efforts have failed. If condition (1). above is met at any time within the six-month period, the Direc�or shall recommend that the final payment to the Contractor be made. If condition (2) above is met at any time within the six-month period, the Director may recommend � that the final payment to the Contractor be made. At the expiration of the six-month period, the Director may recommend that final payment be made if all other work has -been performed and all other obligation of the ContraCtor have been met to the satisfaction of the Director. � The Director may, if he deems it appropriate, refuse to accept bids on other D'partment of Engineering contract work from a Contractor against whom a claim for damages is outstanding as a result of wo�k performed under a City contract or under a developer-let contract for City of Fort Worth street and/or storm drainage facilities. JI � 9702100_Spe� M7 PartD_042199.doc SC-11 � 04/21/99 PART D - SPECIAL CONDITIONS D-38 SANITARY FACILITIES FOR WORKERS The Contractor shall provide all necessary sanitary conveniences for the use of workers at the project site. Specific attention is directed to this requirement. D-39 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC The Contractor's particular attention is directed to the requirements of Item C-6-6, "Legal Relations and Responsibilities to the Public" of the Fort Worth General Conditions. D-40 RIGHT TO AUDIT A. Contractor agrees that the Ciry 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 and records of the Contractor involving transactions relating to this contract. Contractor agrees that the City shall have access during normal working hours to all necessary Contractor facilities and shall be provided adequate and appropriate work space in order to conduct audits in compliance with the provisions of this section. The City shall give Contractor reasonable advance notice of intended audits. B. Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that the subcontractor agrees that the City shall, under the expiration of three (3) years after final payment under the subcontract, have access to and the right to examine and photocopy any directly pertinent books, documents, papers and records of such subcontractor, involving transactions to the subcontract, and further, that City shall have access during normal working hours to all subcontrac�or facilities, and shall be provided adequate and appropriate work space, in order to conduct audits in compliance with the provisions of this artiple together with subsection (c) hereof. City shall give subcontractor reasonable advance notice of intended audits. C. Contractor,and subcontractor agree to photocopy such documents as may be requested by the City. The City agrees to reimburse Contractor for the cost of copies as follows: ' 1. copies and under - 10 cents per page 2. more than 50 copies - 85 cents for the first page plus fifteen cents for each page thereafter D-41 INCREASE OR DECREASE IN QUANTITIES The quantities shown in the proposal are approximate. It is the 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 Contractor, then either party to the contract, upon demand, shall be entitled to negotiate for revised consideration on the portion of work above 125°/a of the quantity in the contract. When the quantity of the work to be done or materials to be furnished under any pay item of the contract is less than 75% of the quantity stated in the contract, whether stated by Owner or by Contractor, then either party to the contract, upon demand, shall be entitled to negotiate for revised consideration on the portion of work below•75% of the quantity stated in the contract. This paragraph shall not apply in the event Owner deletes a pay item in its entirery from this contract. In the event Owner and Contractor are unable to agree on a negotiated price, Owner and Contractor agree that the consideration will be the actual field cost of the work plus 15% as described herein below, agreed upon in writing by the Contractor and Director of Department of Engineering and Contractor and Director of Department of Engineering and approved by the City Council after said work is completed, subject to all other conditions of the contract. As used herein, field cost of the work will include the cost of all workmen, foremen, time keepers, mechanics and laborers; all materials, supplies, trucks, equipment rental for such time as actually used on such work only, plus all power, fuel, lubricants, water and similar operating expenses; and a ratable portion of premiums on perFormance and payment bonds, public liability, Workers Compensation and all other insurance required by law or by ordinance. The Director of Department of Engineering will direct the form in which the accounts of actual field cost will be kept and will recommend in.writing the method of doing the�work and the type and kind of equipment to be used, but such work will be performed by the Contractor as an independent Contractor and not as an agent or employee of the City. The 15% of the actual field cost to be paid to the Contractor shall cover and compensate him "for profit, overhead, general supervision and field offi,ce expense, and aIl other elements of cost and expense not embraced within the actual field cost as herein specified. Upon request, the Contractor shall provide the Director of Department of Engineering access to all accounts; bills and vouchers relating thereto. 9702100_Spea M7 PaAD 042199.doc SC-12 04/21/99 � � � PART D - SPECIAL CONDITIONS D-42 CUTTING OF CONCRETE' D-43 �ROJECT DESIGNATION SIGN When existing concrete is cut, such cuts shall be made with a concrete saw. All sawing shall be subsidiary to the unit cost of the respective item. � 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 d not interfere � with reflective paint or coloring on the barricades. Barricade signs shall be in accordance with Figure 30, ex�ept that they shall be 1'-0" by 2'-0" in size. The information box shall have the following information: For Questions on this Project Call: � (817)871=8306 M-F 7:30 am to 4:30 p.m. or (817)871-8300 Nights and Weekends D � � ■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. D-44 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT At locations in the proj@ct where mains are required to be placed under existing sidewalks and/or driveways, such sidewalks and/or driveways shall be completely replaced for the full ekisting width, between existing construction or expansion joints with 3000 psi concrete with reinfo,rcing steel on a sand cushion in accordance with City of Fort Worth TransportationJPublic Works Department Standard Specifications for Construction, Item 504. At locations where mains are required to be placed under ekisting curb and gutter, such curb and gutter shall be replaced to match type and geometry of the removed curb and gutter shall be installed in accordance with City of Fort Worth Public Works Department Standard Specification for Construction, Item 502., Payment for cutting, backfill, concrete, forming materials and all other associated appurtenances required, shall be included in the square yard price of the bid item for concrete sidewalk or driveway repair. D-45 MISCELLANEOUS PLACEMENT OF MATERIAL Material has been allocated under various bid items in the Proposal to establish unit prices for miscellaneous placement of material. These materials shall be used only when directed by the Engineer, depending on field conditions. Payment for miscellaneous placement of material will be made for only that amount of material used, measured to the nearest one-tenth ut�it. Payment for miscellaneous placement of material shall be in accordance with the General Contract Documents regardless of the actual amount used for the project. D-46 TYPE "C" BACKFILL � Excavated material used for Type "C" backfill must be mechanically compacted unless the Contractor can furnish the Engineer with satisfactory evidence the P.I. of the excavated material is less then 8." Such evidence shall be a test report from an independent testing laboratory and must include representative samples of soils in all involved areas, with a map showing the location and depth of the various test holes. !J � =1 � J If excavated material is obviously granular in nature, containing little or no plastic material, the Engineer may waive the test report requirement. � See °E-1.24, Type "C" Backfill, and E2.11 Trench Backfill." * Revised 3/20/81 "' Revised 4/20/81 D-47 CRUSHED LIMESTONE BACKFILL Where specified on the plans o`r directed by the Engineer, Crushed Limestone shall be used for trench backfill on this project. The material shall conform to Public Works Standard Specifications for Street and Storm Drain Construction Division 2 Item 208.2 - Materials and Division 2 Item 208.3 - Materials Sources. Trench backfill and compaction shall meet the requirements of E2-2 Excavation and Backfill, Construction Specifications, General Contract Documents. � 9702100_Specs_M7_PaAD_042189.doc SC-13 04/21/99 PART D - SPECIAL CONDITIONS Payment for crushed limestone backfill in place shall be made at the unit price bid in the Proposai multiplied by the quantity of material used measured in accordance with E2-2.16 Measurement of Backfill Materiais, Construction Specifications, General Contract Documents. D-48 2:27 CONCRETE Transportation and Public Works Department typical sections for Pavement and Trench Repair for Utility Cuts �Figures 1 through 5 refer to using 2:27 Concrete as base repair. Since this cail-out includes the word "concrete", the consistent interpretation of the Transportation and Public Works Department is that this ratio specifies finro (2) sacks of cement per cubic yard of concrete. D-49 TRENCH EXCAVATION, BACKFILL, AND COMPACTION Trench excavation and ba�kfill under parking lots, driveways, gravel surfaced roads, within easements, and within existing or future R.O.W. shall be in accordance with Section E1-2 Backfill and E2-2 Excavation and Backfill of the General Contract Documents and Specifications except as specified herein. A. TRENCH EXCAVATION: In accordance with Section E2-2 Excavation and Backfill, if the stated maximum trench widths are exceeded, either through accident or otherwise, and,..if the Engineer determines that the design loading of the pipe will be exceeded, the Contractor will be required to support the pipe with an improved trench bottom. The expense of such remedial measures shall be entirely the Contractor's own. All trenching operations ,shall be confined to the width of permanent rights-of-way, perrr�anent easements, and any temporary construction easements. All excavation shall be in strict compliance with the Trench Safety Systems Special Condition of this document. ' B. TRENCH BACKFILL: Trenches which lie outside of existing or future pavement shall be backfilled above the top of the embedment material with Type "C" back�ll 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 independent testing laboratory and must include representative samples of soils in all involved areas, with a map showing the location and depth of the various test holes. If excavated material is obviously granular in nature, containing little or no plastic material, the �Engineer may waive the test report requirement. See E1-2.3, Type "C" or "D" Backfill, and E2-2.11 Trench Backfill for additional requirements. When Type "C" backfill material is not suifable, at the direction of the Engineer, Type "B" backfill material shall be used. In general, all backfill material for trenches in existing paved streets shall be in accordance with Figure(s) A, B, C, or D. Sand material specified in Figure(s) A-D shall be obtained from an approved source and shall consist of durable particles free of thin or elongated pieces, lumps of clay, soil, loam or vegetable matter and shall meet the following gradation: Size Sieve #4 #16 #50 #100 #200 % Retained 0-5 0-20 0-50 60-95 90-100 (P.I. = 8 or less) C. TRENCH COMPACTION: All trench backfill shall be placed in lifts per E2-2.9 Backfill. Trenches which lie outside existing or future pavements .shall be compacted to a minimum of 90% Standard Proctor Density (A.S.T.M. D698) by means of tamping only. Trenches which lie under existing or future pavement shall be backfilled per Figure A with 95% Standard Proctor Density by jetting, mechanical tamping, or a combination of inethods. Backfill material to be mechanically tamped must be within +-4% of its optimum moisture cpntent. The top two (2) feet of sewer line trenches and the top eighteen (18) inches of water line may be rolled in with heavy equipment tires, provided it is placed in lifts appropriate to the material being used and the operation can be performed without damage to the installed pipe. The City, at its own expense, will perform trench compaction tests per A.S.T.M. standards on all trench backfill. Any retesting required as a result of failure to compact the backfill material to meet the standards will be at the expense of the Contractor and will be billed at the commercial rates as determined by the City. These soil density tests shall be pe`rformed 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 9702100_Specs_M7 PartD_042199.doc SC-�4 04/21/99 � � � � � � J � � � PART D - SPECIAL CONDITfONS compensation will be allowed for exposing the backfill layer to be tested or providing trench safery system for tests conducted by the City. D. MEASUREMENT AND PAYMENT: All material, including any and all Type "B" backfiil, and labor costs of excavation and backfill will be included in the price bid per linear foot of water and sewer pipe. D-50 PAVEMENT REPAIR (E2-19� The unit pri�e bid under the appropriate �bid item of the proposal shalt cover all cost for providing pavement repair equal to or superior in composition, thickness, etc., to existing pav�ment as detailed in the Public Works Department typical sections for Pavement and Trench Repair for Utility Cuts, Figures 1 through 5. All required paving cuts shall be made with a cbncrete saw in a true and straight line on both sides of the trench, a minimum of twelve (12) inches outside the trench walls. The trench shall be backfilled and the top nine (9) inches shall be filled with required materials as shown on pavirig details, compacted and level with the finished street surface. This finished grade shall be maintained in a serviceable condition until the paving has been replaced. All residential driveways shall be accessible at night and over weekends. It has been determined by the Transportation and Public Works Department that the strip of existing HMAC pavement between the existing gutter and the edge of the trench pavement repair will not hold up if such strip of existing pavement is two (2) feet or less in width. Therefore, at the locations in the project where the trench wall is three (3) feet or less from the lip of the •existing gutter, the Contractor shall be required to remove the existing paving to such gutter. The pavement repair shall then be made from a minimum distance of twelve (12) inches outside the trench wall nearest the center of the street to the gutter line. The pavement shall be replaced within a, maximum of five (5) working days, providing job placement conditions will permit repaving. If paving conditions are not suitable for repaving, in the opinion of the Owner, the repaving shall be done at the earliest possible date. A permit must be obtained from the Department of Engineering Construction Services Section by the Contractor in � conformance with Ordinance No. 3449 and/or Ordinance No. 792 to make utility cuts in the street. The Department of Engineering will inspect the paving repair after construction. This permit requirement may be waived if work is being done under a Performance Bond and inspected by the Department of Engineering. � � �, D-51 TRENCH SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY A. GENERAL: 'rthis specification covers the trench safety requirements for all trench excavations exceeding depth of five (5) feet in.order to protect workers from cave-ins. The requirements of this item govern all trenches for mains, manholes, vaults, service lines, and all other appurtenances. The design for the trench safety shall be signed and sealed by a Registered Professional Engineer licensed in Texas. B. STANDARDS: The latest version of the U.S. Department of Labor, O�cupational Safety and Health Administration Standards, 29 CFR Part 1926, Sub-Part P- Excavations, are hereby mac�e 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. 2. BENCHING SYSTEM - Benching means excavating the sides of a trefnch to form one or a series of horizontal level � or steps, usually with vertical or near-vertical surfaces befinreen Ievels.J � 3. SLOPING SYSTEM - Sloping means excavating to form siaes of a trench that are inclined away from the excavation. � �'j 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 dr job-built in accordance with OSHA standards. � 5. SHORING SYSTEM - Shoring means a structure such as a metal hydraulic, mechanical or timer system that supports the sides of a trench and which is designed to prevent cave-ins. Shoring systems are generally comprised of cross-braces, vertical rails, (uprights), horizontal rails (wales) and/or sheeting. 1� � 9702100 Spe� M7 PartD_042199.doc SC-15 04/21/99 PART D - SPECIAL CONDITIONS 6. 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 finear fbot amount of trench depth greater than five (5) feet. L■ � 7. PAYMENT - Payment shall be fuli compensation for safety system design, labor, tools, materials, equipment and O incidentals necessary for the installation and removal of trench safety systems. D-52 SANITARY SEWER MANHOLES A. GENERAL: The instailation, replacement, and/or rehabilitation of sanitary sewer manholes will be required as shown on the plans, and/or as described in these Special Contract Documents in addition to those located in the field and identified by the Engineer. All manholes shall be in accordance with sections E1-14 Materials for Sanitary Sewer Manholes, Valve Vaults, Etc., and E2-14 Vault and Manhole�Construction of the General Contract Documents and Specifications, unless amended or superseded by requirements of this Special Condition. 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 appro�ied equal sealant. The lift hole shall be sealed on the inside of the manhole with quick setting cement grout. 4. FINAL RIM ELEVATIONS: Manhole rims in parkways, lawns and other improved lands shall be at an elevation not more than one (1) nor less than one-half (1/2) inch above the surrounding ground. Backfill shall provide a uniform slope from the top of manhole casting for not less than three (3) feet each direction to existing finish grade of the ground. The grade of all surfaces shall be checked for proper slope an� grade by string lining the entire area regarded near the manhole. Manholes in open fields, unimproved land, or drainage courses shall be aY° an elevation shown on the drawings or minimum of 6 inches above grade. 5. MANHOLE COVERS: All lids shall have, pick slots in lieu of pick holes. Manhole frames and covers shall be McKinley, Type N, with indented top design, or equal, with pick slots. Covers shall set flush with the rim of the frame and shall have no larger than 1/8 inch gap befinreen the frame and cover. Bearing surfaces shall be machine finished. � Locking manhole lids and frames will be restricted to locations Vvithin the� 100-year floodplain and areas specifically designated on the plans. Certainteed Ductile Iron Manhole Lids and Frames are acceptable for use where locking lids are specified. 6. SHALLOW CONE MANHOLES: Shallow manhole construction will be used when manhole depth is four (4) feet or less. All shallow cone manholes shall be built in accordance with Figure 105. All shallow cone manholes shall have a cast iron lid and frame with pick slots. NOTE: MANHOLES PER FIGURE 106 WILL NOT BE ALLOWED. 7. MANHOLE STEPS: No manhole steps are to be installed on any sanitary sewer manhole. . 8. EXTERIOR SURFACE COATING: 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 ec�ual to, a minimum or 14 " mils dry film thickness. 9. MANHOLE JOINT SEALING: All interior and/or exterior joints on concrete manhole sections constructed for the City of Fort Worth Water Department, excluding only the joints using a trapped type perform�d O-ring rubber gasket shall require Bitumastic joint sealants as per Figure M. This sealant shall be pre-formed and trowelable Bitumastic a's manufactured by Kent-Seal, Ram-Nek, E-Z Stick, or equal. The joint sealer shall be supplied in either extruded pipe form or suitable cross-sectional area or flat-tape and shall be sized as recommended by the manufacturer and approved by the Engineer. The joint sealer shall be protected by a suitable removable wrapper and shall not.in any way depend on oxidation, evaporation, or 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 tirr�e it is exposed to the elements. The manufacturer shall furnish an affidavit attesting to the successful use of the product,as a pre-formed flexible joint sealant on concrete pipe and manhole sections for a period of at least five years. 9702100 Specs_M7_PartD 042199.doc SC-16 04/21/99 � � �� D � �� D � � � �. PART D - SPECIAL CONDITIONS B. EXECUTION: 1. INSTALLATION OF JOINT SEALANT: Each grade adjustment ring and manhole frame shali be sealed with the above specified materials. All surfaces to be in contact with the joint sealant shall be thoroughly cleaned of dirt, sand, mud, oc other foreign matter. A primer shall be applied to all surfaces prior to installing the joint sealant in accordance with the recommendations by the manufacturer. The protective wrapper shall remain on the joint sealant until immediately °prior to the placement of the pipe in the trench. After removal of the protective wrapper, the joint sealant shall be kept clean. Install frames and cover over manhole opening with the bottom of the rings resting on Bitumastic joint sealer. Frames and grade rings shall rest on two (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 inches below the frame. If the walls or cone section below this level are structurally unsound, notify the Engineer prior to repl2cement 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 surfaces between 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 material along the inside and outside edge of each joint, or use trowelable material in lieu of pre-formed gaskef material. Position the butt joint of each length of joint material on opposite sides of the manhole. No steel shims, wood, stones, or any material not specifically accepted by the Engineer may be used to obtain final surface elevation of the manhole frame. � In paved areas or future paved areas, castings shall be installed by using a straight edge not less than ten (10) feet long so that the top of the casting will conform to the slope and finish elevation of the paved surface. The top of the casting shall be 1/8 inch below the finished elevation. Allowances`for the compression of the joint material shall be made to assure a proper final grade elevation. � ■1 � •J `I � J 3. EXPOSED EXTERIOR SURFACES: All exposed exterior surfaces shall be co�ted with two mop coats of coal tar epoxy. Kopper "Bitumastic Super Service Black"; Tnemec "46-450 Heavy Tnemecol", or equal, to a minimum of 14 mils dry film thickness. 4. The exterior surface of all pre-cast section joints shall be thoroughly cleaned with° a wire brush and then waterproofed with a 1/2-inch thick coat of troWelable bitumastic joint sealant from 6-inches below to 6-inches above the joint. The coated joint shall then be wrapped with 6 mil plastic to protect the sealant from damage during backfilling. ' C. MEASUREMENl' AND PAl'MENT: The price bid for new manhole installations shall include all labor, equipment, and materials necessary for construction of the manhole including, but not limited to, joint sealing, lift hole sealing and exterior surface coating and pavement repair. The price bid for reconstruction of existing manholes shall include all labor equipment and materials necessary for construction of new manhole, including, but not limited to, excavation, backfill, disposal of materials, joint sealing, lift hole sealing, exterior surface coating and pavement repair. The price bid for adjusting and/or sealing of existing manholes shall include all labor, equipment and materials necessary for adjusting and/or sealing the manhole, including but not limited to, joint sealing, lifthole sealing, and exterior surface coating. � Payment for concrete collars will be made per each. Payment for manhole inserts will be made per each. 9702100 Spea M7 PartD 042199.doc SC-17 04/21/99 PART D - SPECIAL CONDITIONS D-53 SANITARY SEWER SERVICES Any reconnection, relocation, re-routes, replacement, or ne�nr sanitary sewer service shall be required as shown on the plans, andlor as described in these Special Contact Documents in addition to those located in the field and identified by the Engineer as active sewer taps. The service connections shali be constructed by the Contractor utilizing standard factory manufactured tees. City approved factory manufactured saddle taps may be used, but only as directed by the Engineer. The decision to use saddle taps as opposed to tees shall be made on a case by case basis. The Contractor shall be responsible for coordinating the scheduling of tapping crews with building owners and the Engineer in order that the work be performed in an expeditious manner. A minimum of 24 hours advance notice shall be given when taps will be required. Severed service connections shall be maintained as specified in section C6-6.15. . A. SEWER SERVICE RECONNECTION: When sewer service reconnection is called for the Contractor 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 shall be located so as to line up with the service line and avoid any horizontal adjustmei�t. For open cut applications, all sanitary sewer service lines shall be replaced to the prope►-ty or' easement line, or as dire�ted by the Engineer. Sanitary sewer services on sewers being rehabilitated using pipe enlargerr�ent methods shall be replaced to the property or easement line or as directed by the Engineer. Procedures listed below for Sewer Service Replacement shall be adhered to for the installation of any sewer service line including the incidental four (4) feet of service line which is included in the price bid for Sanitary Sewer Taps. Payment for work such as backfill, saddles, tees, fittings incidental four (4) feet of service line and all other associated appurtenance's required shall be included in the price bid for Sanitary Sewer Taps. 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 sewer service line is in such condition or adjustment necessitates the replacement of the sewer service line, all work ' shall be performed by a licensed plumber. The length of the replacement shall be determined by the Engineer.� All sewer services shall be installed at a minimum of two (2) percent slope or as approved� by the Engineer. Connection to the 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 sanita .ry 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 to those located in the fie�d and identified by the Engineer. This work shall be done in accordance with Section E2-1.5 Salvaging of Material and E2-2.7 Removing Pipe, of the General Contract Documents and Specifications, unless amended or superseded by requirements of`this Special Condition. A. SdLVAGE 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. B. SALVAGE OF EXISTING WATER METER AND CONCRETE VAULT LID: E�usting water meter and concrete vault lid shall be removed and returned to the Water Department warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. The concrete vault shall be demolished in place to a point not less than 18 inches below final grade. The concrete vault shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. C. SALVAGE OF EXISTING FIRE HYDRANTS: Existing fire hydrants shall be removed and returned to the Water Department warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. The void shall be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material shall be suitable excavated material approved by the 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 E2-2.9 Backfill. Backfill material shall be suitable excavated material approved by the Engineer. Surface 9702100 Spe� M7_PartD_042199.doc SC-18 04/21'%99 a � �� D � � � �I� J �l� restoration shall be compatible with existing s'urrounding surface and grade. If the valve is in a concrete vault, the vault shall be demolished in place to a point no less than 18" below final grade. � E. ABANDONMENT OF EXISTING GATE VALVE: Existing gate valve and box lid shall be abandoned by first closing the valve to the fully closed position and demolishing the valve box in piace to a point not less than 18 inches below final grade. Concrete shall then be used as backfill material to match ezisting grade. F. ABANDONMENT OF EXISTING VAULTS: Vaults to be demolished in place shall have top slab and lid removed and vault walls demolished to a point not less than 18" below final grade. The void area caused shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfiil material shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with the existing surrounding grade. G. ABANDONMENT OF MANHOLES: Manholes to be abandoned in place shall have all pipes entering or exiting the structure plugged with lean concrete. Manhole top or cone section shall be removed to the top of the full barrel diame,ter section, or to point not less than 18 inches below final grade. The structure shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material may be either clean washed sand of clean, suitable excavated material approved by the Engineer. Surface restoration shall be compatible with surrounding service surface. Payment for work involved in backfilling, plugging of pipe(s) and all other appurtenances required, shall be included in the appropriate bid item - Abandon Existing Sewer Manhole. H. REMOVAL OF MANHOLES: Manholes to be removed shall have all pipes entering or exiting the structure disconnected. The complete manhole, including top or cone section, all full barrel diameter section, and base section shall be removed. The excavation shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material may be with Type C Backfll or Type B Backfill, as approved by the Engineer. Surface restoration shall be compatible with surrounding surface. � I. CUTTING AND PLUGGING EXISTING MAINS: At various locations on this project, it may be required to cut, plug, and block existing water mains/services or sanitary sewer mains/services in order to abandon these lines. Cutting and plugging existing mains and/or services shall be considered as incidental and all costs incurred will be considered to be included in the linear foot bid price of the pipe, unless separate trenching is required. � J �� I � `I J. REMOVAL OF EXISTING PIPE: Where removal of the existing pipe is required, it shall be the Contractor's responsibility to properly dispose of all removed pipe. All removed valves, fire hydrants and meter boxes shall be delivered to Water Department Field Operation, Storage Yard. K. PAYMENT: Payment for all work and material involved in salvaging, abandoning and/or removing existing facilities shall be included in the linear foot bid price of the pipe, except as follows: separate payment will be made for removal of all fire hydrants, gate valves, 16 inch and larger, and sanitary sewer manholes, regardless of location. Payment will be made for salvaging, abandoning and/or removing all other existing facilities when said facility is not being replaced in the same trench (i.e., when removal requires a sep�rate trench). D-56 DETECTABLE WARNING TAPES PART D - SPECIAL CONDITIONS - Detectable underground utility warning tapes which can be located from the surface by a pipe detector shall be installed directly above non-metallic water and sanitary sewer pipe The detectable tape shall be "Detect Tape" manufactured by Allen Systems, Inc. or approved equal, and shall consist of � minimum thickness 0.35 mils solid aluminum foil encased in a protective inert plastic jacket that is impervious to all kno�n alkalis, acids, chemical reagents and solvents found in the soil. The minimum overall thickness of the tape shall be 5.5 rrils, 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 a's follows: rvpe of ur�rtv Color Code Lepends Water � Sewer Safety Blue Safety Green Caution! Buried Water Line Below Caution! Buried Sewer Line Below Installation of detectable tapes shall be per manufact��rer's recommendations and shall be as close to the grade as is � practical for optimum protection and detectability. Allow � mir�imum of 18 inches between the tape and the pipe. Payment for work such as backfill, bedding, blocking, detectable tapes, and aIl other associated appurtenances required ghall be included in the unit price bid for the appropriate bid item(s). ■J � 9702100 Spea_M7_PartD 042799.doc SC-19 ' 04/21/99 PART D - SPECIAL CONDITIONS D-57 PIPE CLEANING Joints shall be wiped and then inspected for proper installation by the inspectors. Each joint shall be swept daily and kept clean during installation. A. temporary night plug shall be installed on all exposed pipe ends during any period of work stoppage. D-58 BARRICADES, WARNINGS, AND FLAGMEN Reference Part C- General Conditions, Section C6-6.8 Barricades, Warnings, and Watchmen: A. Wherever the word Watchmen appears in this paragraph, it shall be changed to the word Flagmen. B. In the first paragraph, lines five (5) and six (6), change the phrase "take all such other precautionary measures" to "take all reasonable necessary measures". D-59 DISPOSAL OF SPOIL/FILL MATERIAL P,rior to the disposing of any spoil/fill material, the Contractor shall advise the Director of Engineering Department, acting as the City of Fort Worth's Flood Plain Administrator ("Administrator"), of the location of all sites where the Contractor intends to dispose of such material. Contractor shall not dispose of such material until the proposed sites have been�determined by the Administrator to meet the requirements of the Flood Plain Ordinances of the City of Fort Worth (Ordinance No. 10056). All disposal sites must be approved by the Administrator to ensure that filling is not occurring within a floodplain without a permit. A floodplain permit can be issued upon approval of necessary Engineering studies. No fill permit is r�quired if,disposal sites are not in a floodplain. Approval of the Contractor's disposal sites shatl be evidenced by a letter signed by the Administrator stating that the site is not in a known flood plain or by a Flood Plain Fill Permit authorizing fill within the flood plain. Any expenses associated with obtaining the fill permit, including any necessary Engineering studies; shall be at the Contractor's expense. In the event that the Contractor disposes of spoil/fill material at a site without a fill permit or a letter from the administrator approving the disposal site, upon notification by the Director of Engineering Department, Contractor shall remove the spoil/fill material at its expense and dispose of such materials in accordance with the Ordinances of the City and this section. D-60 MECHANICS AND MATERIALMEN'S LIEN The Contractor shall be required to execute a release of inechanics and materialmen's liens upon receipt of payment. D-61 SUBSTITUTIONS The specifications for materials set out the minimum standard of quality which the Ciry believes necessary to procure a satisfactory project. No substitutions will be permitted until the Contractor has received written permission of the Engineer to make a substitution for the material whic�i has been specified. Where the term "or equal", or "or approved equal" is used, it is understood that if a material, produ.ct, or piece of equipment bearing the name so used is furnished, it will be approvable, as the particular trade name was used for the purpose of establishing a standard of quality acceptable to the City. If a product of any other name is proposed for use, the Engineer's approval thereof must be obtained before the proposed substitute is procured by the Contractor. Where the term "or equal", or "or approved equal" is not used in the specifications, this does not necessarily exclude alternative items or material or equipment which may accomplish the intended purpose. However, the Contractor shall have the full responsibility of proving that the proposed substitution is, in fact, equal, and the Engineer, as the representative of the City, shall tie the sole judge of the acceptability of �ubstitutions. The provisions of this sub-section as related to "substitutions" shall be applicable to all sections of these specifications. D-62 PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER A. GENERAL: Prior to the reconstruction, ALL sections of existing sanitary sewer lines to be abandoned, removed (except where being replaced in the same location), or rehabilitated (pipe enlargement, cured-in-place pipe, fold and form pipe, slip-line, etc.), shall be cleaned, and a television insqection performed to identify any active sewer service taps, other sewer laterals and their location. Work shall consist of furnishing all labor, material, and equipment necessary for the cleaning and inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. 1. HIGH VELOCITY JET (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 nozzles shall be capable of producing a scouring action from 15 to 45 degrees in all size lines designated to be cleaned. Equipment shall also include a high-velocity gun for washing and scouring manhole walls and� floor. The gun shall be capable of producing flows from a fine spray to a solid stream. The equipment shall carry its own water tank, auxiliary engines, pumps, and hydraulically driven hose reel. 970210� Specs M7 PartD 042199.doc SC-20 04/21/99 � '�� .L"J u � 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 coliapsed at any time during the cleaning operatiqn to protect against flooding of the sewer. The movable dam shall be equal in diameter around the outer periphery to ensure removal of grease. if sewer cleaning balls or other equipment which cannot be collapsed is used, special precautions to prevent flooding of the sewers and public or private property shall be taken. The flow of sewage present in the sewer lines shail 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 manhole, the equipment shall be set up on the other manhole and cleaning again attempted. If, again, successful cleaning cannot be performed or equipment fails to traverse the entire manhole section, it will be assumed that a major blockage exists, and the cleaning effort shall be abandoned. When additional quantities of water from fire hydrants is necessary to avoid delay in normal working procedures, the water shall be conserved and ndt used u�necessarily. 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 Conttactor shall apply for and receive permission from the Water Department. The Contractor shall be responsible for the water meter and related charges for the setup, including the water usage bill. All expenses shall be considered incidental to cleaning. � 3. DEBRIS REMOVAL AND DISPOSAL: All sludge, dirt, sand, rock, grease, and other solid or semisolid material resulting from the cleaning operation shall be removed at the downstream manhole of the section being cleaned. Passing material from manhole section to manhole section, which could cause line Stoppages, accumulations of sand in wet wells, or damage pumping equipment, shall not be permitted. ' D � 4. All solids or semisolid resulting from the cleaning operations shall be r.emoved from the site and disposed of at a site designated by the Engineer. All materials shall be removed from the site no less often than at the end of each workday and disposed of at no additional cost to the City. , 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 D 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 D of the Engineer; and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. B. EXECUTION: � �I O ■1 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 ,�ase will the television camera be pulled at a speed greater than 30 feet per minute. Manual• winches, power winches, N cable, and powered rewinds or other devices that do not obstruct the camera view or interfere with proper documentation shall be used to move the camera through the sewer line. 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 finro manholes of the section being inspected to ensure good communications between members of the crew. , The imoortance 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 woulti require interpolation for d'epth 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. � D - The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. � The methods used for securing passage of the camera are to be at the option of the Contractor. The cost of retrieving the Television camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to Television inspection. � � 2. DOCUMENTATION: Television Inspection Logs: Printed location records shall be kept by the Contractor and will clearly show the location in relation to an adjacent manhole of each� sewer service taps observed during inspection. In addition, other points of significance such as locations of unusual co�ditions, 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. j, 9702100_Specs_M7 PartD_042199.doc SG21 04/21/99 J PART D - SPECIAL CONDITIONS 3. PHOTOGRAPHS: Instant developing, 35 mm, or other standard-size photographs of the television picture of problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interfere with the Contractor's operations. 4. VIDEOTAPE RECORDINGS: The purpose of tape recording shall be to supply a visual and audio record of problem areas of the lines that may be replayed. Video tape recording playback shall be at the same speed that it was recorded. The television tapes shall be furnished to the Ciry for review immediately upon completion of the television inspection'and may be retained a maximum of 30 calendar days. Equipment shall be provided to the Ciry by the Contractor for review of the tapes. Tapes wiil be returned to the Contractor upon comgletion 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 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 will be notified as to which sections of the sanitary sewer are to be corrected. Tapes will be returned to the Contractor upon completion of review by the EngineCr. - �All costs associated with this work shall be incidental to unit prices bid for items under Television Inspection of the Proposal. C. PAYMENT OF CLEANING AND PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS: The cost for Pre-Construction Cleaning and Television Inspection of sanitary sewer$ shall be per linear foot of sewer actually televised. The Contractor shall provide the Engi�eer with tapes of a quality that the particular piece of sewer can� be readily eval�ated as to existing sewer conditions and for providing appropriate means for review of the tapes by the Engineer including collection and removal, transportation and disposal of sand and debris from the sewers to a legal dump site. Television inspecti0n shall include •necessary cleaning (hydraulic jet or mechanical cleaner) to provide video image required for line analysis. ' The primary purpose of cl�aning is for television inspection and rehabilitation; when a portion of a line is not or cannot be televised or rehabilitated, the cleaning of that portion of line shall be incidental and no payment shall be made. The City makes no guarantee that all of=the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing passage of the camera are to be at the option of the Contractor, and the costs must be included in the tiid price for TV Inspections. The cost of retrieving the N Camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to TV Inspection. The item shall also include all costs of installing and maintaining any bypass pumping required to provide reliable, regular sewer service to the area residents. All bypass 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. B, EXECUTION: 1. TEST PROCEDURE: Manholes shall be tested with all connections in place. Lift holes shall be plugged, and all drop-connections and gas sealing connections shall be installed prior to testing. The sewer lines entering 'the manhole shall be plugged and braced to prevent the plugs from being drawn �into the manhole. The plugs shall be installed in the lines beyond the drop-connections, gas sealing connections, etc. The test head shall be placed inside the frame at the top of the manhole and inflated in accordance with the manufacturer's recommendations. A vacuum of ten inches of inercury (10"Hg) shall be drawn and the vacuum pump will be turned off. With the valve closed, the level of vacuum shall be read after the required test time. The required test time shall be determined from the Table I below in accordance with ASTM C1244-93: 9702100 Spea M7_PartD 042199.doc SC-22 04/21/99 0 � �I � D J ■I �I PART D - SPECIAL CONDITIONS Table I MINIMUM TIME REQUIRED FOR VACUUM DROP OF 1" Hg (10"Hg - 9"Hg) (SEC) Depth of MH. 48-Inch Dia. 60-Inch Dia. (FT.) Manhole Manhole 0 to 16' 40 sec. 52 sec. 18' 20' 22' 24' 26' 28' 30' For Each 45 sec. 50 sec. � 55 sec. 59 sec. 64 sec. 69 sec. 74 sec. 5 sec. 59 sec. 65 sec. 72 sec. 78 sec. 85 sec. 91 sec. 98 sec. 6 sec. Additional 2' � ' 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. Any manhole which fails to pass the initial test must be repaired with a suitable material which conforms to the construction material of the manhole. The manhole shall be retested as described above until it has successfully passed the test. J .I ■I, J ■I � Following completion of a successful test, the manhole shall be restored to its normal condition, ali temporary plugs shall be removed, ail braces, equipment, and deb�is shall be removed and disposed of in a manner satisfactory to the Engineer. C. PAYMENT'. Payment for vacuum testing of sanitary sewer manholes shall be paid at the contract price per each vacuum test. This price shall include all material, labor, equipment, and all incidentals, including all bypass pumping, required to complete the test as specified herein. D-64 BYPASS PUMPING The Contractor shall bypass the sewage around the sectic�n or sections of sewer to be rehabilitated and/or replaced. The bypass shall be made by plugging existing upstream manhole and pumping the sewage into a downstream manhole or adjacent system or other method as may be approved by #he Engineer. The pump and bypass lines shall be of adequate capacity and size to handle the flow without sewage backu" occurring to facilities connected to the sewer. Provisions shall be made at driveways and street crossings to permit safe vehi',cul�r travel without interrupting flow ih the bypass system. Under no circumstances will the Contractor be permitted to disc�arge sewage into the trenches. Payment shall be incidental to rehabilitation or replacement of the sewer line. D-65 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER � � A. GENERAL: After construction, ALL sections of sanita�'Y sewer lines shall have a television inspection performed. Work shall consist of furnishing all labor, material, and eq4ipment necessary for inspection of the sewer lines by means of closed circuit felevision. Satisfactory „precautions sha,yl be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleanirig equipment. � � � � � B. 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 operative in 100% humidity condition�. The camera, television monitor, and other components of the video system shall be capable of producing picture quality to the satisfaction of the Engineer; and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. C. EXECUTION: 1. TELEVISION INSPECTION: The camera shall be moved through the line in either direction at a moderate rate, stopping when necessary to permit proper documentation of any sewer service taps. In no case will the television 9702100_Spe� M7 PaAD 042199.doc SC-23 04/21/99 PART D - SPECIAL CONDITIONS camera be pulled at a speed greater than 30 feet per minute. Manual winches, power winches, TV cabie, and powered rewinds o� other devices that do not obstruct the camera view or interfere with proper documentation shall be used to move the camera through the sewer line. When manually operated winches are used to puli 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. The imnortance of accurate distance measurements is emphasized. All television inspection video tapes shall have a footage counter. Measurement for location of sewer service taps shall be above ground by means of ineter device. Marking on the cable, or the like, which would require interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall be checked by use of a walking meter, roll-a-tape, or other suitable device, and the accuracy shall be satisfactory to the Engineer. The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing passage of the camera are to be at the option of the Contractor. The cost or retrieving the Television camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to Television inspection. Sanitary sewer mains�must be laced with enough water to fill all low pints. The television inspection must be done immediately following the lacing of the main with no water flow. If sewer is active, flow must be restricted to provide a clear image of sewer being inspected. 2. DOCUMENTATION: Television Inspection Logs: Printed location records shall be kept by the Contractor and will clearly show the location in relation to an adjacent manhole of each sewer service tap observed during inspection. All television logs shall be referenced to stationing as shown�on the plans. A copy of these television logs will be supplied to the City. 3. PHOTOGRAPHS: Instant developing, 35 mm, or other standard-size photographs of the television picture of a problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interfere with the Contractor's operations. 4. VIDEOTAPE RECORDINGS: The purpose of tape recording shall be to supply a visual and audio record of problem a areas of the lines that may be replayed. Video tape recording playback shall be at the same speed that it was recorded. The television tapes shall be furnished to the City for review immediately upon completion of the television inspection and may be retained a maximum of 30 calendar days. Equipment shall be provided to the City by the Contractor for review of the tapes. Tapes will b'e returned to the Contractor upon completion of review by� the � Engineer. Tapes shall not be erased without the permission of the Engineer. If the taoes are of such aoor aualitv that the Enaineer is unable to evaluate the condition of the sewer line or to locate service connections. the Contr2ctor shall be reauired to re-televise and orovide a pood taoe of the line at no 0 additionat cost to the Citv. If a good tape cannot be provided of such quality that can be reviewed by the Engineer, no payment for televising this portion shall be made. Also, no payment shall be made for portions of lines not televised or portions where manholes °cannot be negotiated with the television camera. D. PAYMENT OF POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS: The 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 cleaner) to provide video image required for line analysis. The quantity of N inspection shall be measured as the total length of new pipe installed. All costs associated with this work shall be included in the appropriate bid item - Post-Construction Television Inspection. The item shall also include all costs of installing and maintaining any bypass pumping required to provide reliable, regular sewer service to the area residents. All bypass pumping shall be incidental to the project. D-66 SAMPLES AND QUALITY COIVTROL TESTING � � � C�� A. The Contractor shall furnish, at its own expense, certifications by a private laboratory for all materials proposed to be used on the project, including a mix design for any asphaltic and/or Portland cement concre�e to be used, and gradation a 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 manufacture�'s certifications for all manufactured items to be used in the project and will bear any expense related thereto. a 9702100 Spea M7_PartD_042199.doc SC-24 04/21/99 � � �J � D � � I �, � � � �� ':� L�J !J �� PART D - SPECIAL CONDITIONS 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 later in the concrete. The Contractor shall provide a certified copy of the test results to tt�e City. C. Quality control testing of in-place materiai on this project will be performed by the city at its own expense. Any retesting required as a result of failure of the material to meet project specifications will be at the expense of the contractor and wili be biiled at commercial rates as determined by the City. The failure of the City to make any tests of materials shall in no way relieve the contractor of its responsibility to furnish materials and equipment conforming to the requirements of the contract. D. Not less than 24 hours notice shall be provided to the City by the Contractor for operations requiring testing. The Contractor shall 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 EROSION, SEDIMENT, AND WATER POLLUTION CONTROL A. DESCRIPTION: This item shall consist of temporary soil erosion sediment and water pollution control measures deemed necessary by the Engineer for the duration of the contract. These control measures shall at no time be used as a substitute for 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. CONSTRUCTION REQUIREMENTS: The Engineer has the authority to define erodible earth and the authority to limit the surface area of erodible-earth material exposed by preparing right-of-way, clearing and grubbing, the surface area of erodible-earth material exposed by excavation, borrow and to direct the CONTRACTOR to provide temporary pollution- control measures to prevent contamination of adjacent streams, other water courses, lakes, ponds or other areas of water impoundment. Such work� may involve the construction of temporary berms, dikes, dams, sediment basins, slope drains and use of temporary mulches, mats, seeding, or other control devices or methods directed by the Engineer as necessary to control soil erosion. Temporary pollution-control measures shall be used to prevent or correct erosion that may develop during construction prior to installation of permanent pollution control features, but are not associated with permanent control features on the project. The Engineer will limit the area of preparing right-of-way, clearing and grubbing, excavation and borrow to be proportional to the CONTRACTOR'S capability and progress in keeping the finish grading, mulching, seeding, and other such permanent pollution-control measures current in, accordance with the accepted schedule. Should seasonal ' conditions make such limitations unrealistic, temporary soil-erosion-control measures shall be performed as directed by the Engineer. � 1. Waste or disposal areas and construction roads shall be located and constructed in a manner that will minimize the amount of sediment entering streams. 2. When work areas or material sources are located in or adjacent to live streams, such areas shall be separated from the stream by a dike or other barrier to keep sediment from entering a flowing stream. Care shall be taken during the construction and removal,of such barriers to minimize the mutldying 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 su�cient precautions to prevent pollution of streams, lakes and reservoirs with fuels, oils, bitumens, calcium chloride or other harmful materials. He shall conduct and schedule his operations so as to avoid or minimize siltation of streams, lakes and reservoirs and to avoid interference with movement of migratory fish. C. MEASUREMENT AND PAYMENT: All work, materials and equipment necessary to provide temporary erosion control shall be considered subsidiary to the contract and no extra pay will be given for this work. b D-68 INGRESS AND EGRESS/OBSTRUCTION OF ACCESS TO DRIVES The Contractor shall provide ingress and egress to the property being crossed by this construction and adjacent property a when construction is not in progress and at night. Drives shall be left accessible at night, on weekends, and during holidays. The Contractor shall conduct his activities to minimize obstruction of access to drives and property during the progress of construction. Notification shall be made to an owner prior to his driveway being removed and/or rebuilt. L�"J a9702100 Spe� M7_PartD 042199.doc SC-25 04/21/99 PART D - SP'ECIAL CONDITIONS D-69 PROTECTION OF TREES, PLANTS AND SOIL All property along and adjacent to the Contractors' operations including lawns, yards, shrubs, trees, etc., shail be preserved or restored after completion of the work, to a condition equal to or better than existed prior to start of work. Any trees or other landscape features scarred or damaged by the Contractor's operations shall be restored or replaced at the Contractor's expense. Trimming or pruning to facilitate the work,will be permitted only by, experienced workmen in an approved manner (No trimming or pr`uning without the property owners' consent). Pruned limbs of 1" diameter or larger shall be thoroughly treated as soon as possible with a tree wound dressing. , D-70 SITE RESTORATION The contractor shall be responsible for restoring the site to original grade and condition after completion of his operations subject to approval of the Engineer. The basis for approval by the Engineer will be grade restoration to plus minus one-tenth (0.1) of a foot. D-71 CITY OF FORT WORTH STANDARD PRODUCT LIST Proposed products submitted in the bid documents must appear in the lafest "City of Fort Worth Standard Product List, for the bid to be considered responsive. Products and processes listed in the "Ciry of Fort Worth Standard Product List, shall be considered to meet City of Fort Worth minimum technical requirements. D-72 STATE REVOLVING FUND (SRF) REQUIREMENTS ' 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: At the Time of Contract Document Execution • ED-103-Contractors Act of Assurance • ED-104-Resolution Work required to conform to these requirements shall be considered subsidiary and no extra payment will be made. The SRF requirements are included in Appendix A. D-73 TOPSOIL, SODDING AND SEEDING This item shall be performed in accordance with the City of Fort Worth Parks and Community Services Department Specifications for Topsoil, Sodding and Seeding. 1. TOPSOIL a. 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. b. CONSTRUCTION METHODS: Topsoil will be secured from borrow sources as required to supplement material secured from street excavation. All excavated materials from streets which is suitable for topsoil will be used in the parkways and medians before any topsoil is obtained from a bo�row 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 a. DESCRIPTION: Sodding will consist of furnishing and planting Bermuda, Buffalo or St. Augustine grass in the areas between the curbs and walks, on terraces, in median strips, on embankments or cut slopes, or in such areas as designated on the Drawings and in accordance with the requirements of this Specification. Recommended Buffalo grass varieties for sodding are Prairie and 609. b. MATERIALS: Sod shall consist of live and growing Bermuda, Buffalo or St. Augustine grass secured from sources where the soil is fertile. Sod to be placed during the dormant state of these grasses shall be alive and acceptable. Bermuda and Buffalo grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a two (2) inch minimum thickness of native soil attached to the roots. St. Augu"stine grass sod 9702100 Spea M7 PartD 042199.doc SC-26 04/21/99 � L�l � ,� � L�J � 'J u � � � L� �� l"l l�■ LRl � � �i `I � � PAcRT D - SPECIAL CONDITIONS shall have a healthy, virile root system of dense, thickly matted roots throughout a one (1) inch minimum thickness of native soil attached to the roots. The sod shall be free from obnoxious weeds or other grasses and shall not contain any matter deleterious to its growth or which might affect its subsistence or hardiness when transplanted. Sod to be placed between curb and walk and on terraces shall be the same type grass as adjacent grass or existing lawn. D Care shall be taken at all times to retain native soil on the roots of the sod during the process of excavating, hauling, and planting. Sod material shall be kept moist from the time it is dug until planted. When so direct�d by the Engineer, the sod existing at the source shall be watered to the extent required prior to excavating. Sod material shall be planted within three days after it is excavated. � J J J J � � � J � � � � � a. CONSTRUCTION METHODS: After the designated areas have been completed to the lines, grades, and cross- sections shown on the Drawings and as provided for in other items of the contract, sodding of the type specified shall be performed in accordance with the requirements hereinafter described. Sodding shall be either "spoY' or "block"; either Bermuda, Buffalo or St. Augustine grass. 1) Spot Sodding: Furrows parallel to the curb line or sidewalk lines, finrelve (12) inches on centers or to the dimensions �shown on the Drawings, shall be opened on are s to be sodded. In all furrows, sod approximately three (3) inches square shall be placed on twelve 12) inch centers at proper depth so �hat the top of the sod shall not be more than one-half (1/2) inch be�lo the finished grade. Holes of equivalent depth and spacing may be used instead of furrows. The soit sha I be firm around each block and then the entire sodded area shall be-carefully rolled with a heavy, han�i r Iler developing fifteen (15) to twenty-five (25) pounds per square inch compression. Hand tamping may (be required on terraces. I 2) Block Sodding: At locations on the Drawings or where directe�, od blocks shall be carefully placed on the prepared areas. The sod shall be so placed that the entire desig 'ated area shall be covered, and any voids left.in the block sodding shall be filled with additional sod an�i t�mped. The entire sodded area shall be rolled and tamped to form a thoroughly compact solid mass. Swfaces of block sod, which, in the opinion of the Engineer, may slide due to the height or slope of tlie surface or nature of the soil, shall,. upon direction of the Erlgineer, be pegged with wooden pegs driven throug�i tl e sod block to the firm earth, sufficiently close to hold the block sod firmly in place. .I When necessary, the sodded areas shall be smoothed after planting has been completed and shaped to conform to the cross-section previously provided and existing at the time sodding operations were begun. Any excess dirt from planting operations shall be spread uniformly over the adjacent areas or disposed of as directed by the Engineer so that the completed surface will present a sightly appearance. The sodded areas shall be thoroughly watered immediately after they are planted and shall be subsequently watered at such times and in a manner and quantity directed by the Engineer until completion and final acceptance of the project by the City of Fort Worth. 3. SEEDING a. 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. b. MATERIALS: 1) General. All seed used must carry a Texas Testing Seed label showing purity and germination, name, type of seed, and that the seed meets all requirements of the Texas Seed Law. Seed 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. The specified seed shall equal or exceed the following percentages of Puriry and germination: � 9702100_Specs_M7_PartD 042199.doc SG27 04/29/99 PART D - SPECIAL CONDITIONS Dates Feb 1 to May 1 Common Name Common Bermuda Grass Annual Rye Grass Tail Fescue Western Wheatgrass Buffalo Grass Varieties Top Gun Cody Puri Germination 95% 90% 95% 95% 95% 90% 95,% 90% 95% 90% 95% 90% Table 120.2.(2)a. URBAN AREA WARM-SEASON SEEDING RATE (Ibs.); Pure Live Seed (PLS) Mixture for Clav or Tiqht Soils Mixture for Sandv Soils (Eastern Sections) (Western Sections) (Ail Sections) �Bermudagrass 40 Buffalograss 80 Bermudagrass 60 Buffalograss 60 Bermudagrass 20 Buffalograss 40 Total: 100 Total: 100 Total: 100 Table, 120.2.(2)b TEMPORARY COOL-SEASON SEEDING RATE; �Ib.) Pure Live Seed (PLS) Dates (All Sections) Aug 15 Tall Fescue 50 to Western Wheatgrass 50 May 1 Annuai Rye 50 Total: . 100 c. CONSTRUCTION METHODS: After the designated areas hav� been completed to the lines, grades, and cross- sections shown on the Drawings and as provided for in other items of this Contract, seeding of the type specified shall be performed in accordance with the requirements hereinafter described. 1) Watering. Seeded areas shall be�watered as directed t�y the Engineer so as to prevent washing of the slopes or dislodgment of the seed. 2) Finishing. Where applica'ble, 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. d. BROADCAST SEEDING: The seed or seed mixture in the quantiry specified shail be uniformly distributed over the areas shown on the Drawings and where directed. If the sowing of seed is by hand, rather than by • mechanical methods, the seed shall be sown in finro directions at right angies to each other. Seed and fertilizer shall be distributed at the same time provided the specified uniform rate of application for both is obtained. "Finishing" as specified in Section D-46, Construction Methods, is not applicable since no seed bed preparation is required. e. DISCED SEEDING: Soil over the area shown on the Drawings as directed to be seeded shall be loosened to a minimum depth of three (3) inches and all particles in the seed bed shall be reduced to less than one (1) inch in diameter or they shall be removed. The area shall then be finished to line and grade as specified under "Finishing" in Section D-46, Construction Methods. The seed, or seed mixture, specified shall then be planted at the rate required and the application shall be made uniformly. If the sowing of seed is by hand rather than by mechariical 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" type. All rolling of the slope areas shall be on the contour. f. ASPHALT MULCH SEEDING: The soil over the area shown on the Drawings, or as directed to be seeded, shall be loosened to the� minimum depth of three (3) inches and all particles in the seed bed shall be reduced to less 9702100_Specs_M7_PartD_042199.doc SC-28 04/21/99 �i �� D +El _�J PART D - SPECIAL CONDITIONS than one (1) inch in diameter, or they shall be removed. The area sliall then be finished to line and grade as specified under "Finishing" in Section D-46, Construction Methods. 1) Water shall then be applied to the cultivated area of the seed bed until a minimum depth of six (6) inches is thoroughly, moistened. 2) After the watering, when the ground has become sufficiently dry to be loose and pliable, the seed, or seed mixture specified, shall then be pianted at the rate required and the application shall be made uniformiy. 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 minimum of six (6) inches in depth. � 3) The application of asphalt shall follow the last watering as rapidly as possible. Asphalt shall be of the type and grade as shown on the Drawings and shall conform to the requirements of the item 300, "Asphalts, Oils and Emulsions". If the type of asphalt to be used is not shown on the Drawings, or if Drawings are not included, then MS-2 shall be � used. Applications of the asphalt shall be at a rate of three-tenths (0.3) D, gallons per square yard. It shall be applied to the area in such a manner so that a complete film is obtained and the finished surFace shall be comparatively smooth. � J J � � � � � � � � � g. RE-SEEDING OF AREAS PLANTED WITH COOL SEASONS SPECIES: Areas where temporary cool season species have been planted may be replanted beginning February 1 with warm,season species as listed in Table 120.2(2)a. The re-seeding will be achieved in the following manner. The cool season species shall be mowed down to a height of one (1) inch to insure that slit-seeding equipment will be able to cut through the turf and achieve adequate soil penetration. * Slit-seeding, is achieved through the use of an implement which cuts a furrow (slit) in the soil and places the seed in the slit wfiich is then pressed close with a cultipacker wheel. 4. CONSTRUCTION WITHIN PARKAREAS a. TURF RESTORATION OF PARK AREAS: FERTILIZER 1) DESCRIPTION: "Fertilizer" will consist of providing and distributing fertilizer over such areas as are designated on the Drawings and in accordance with these Specifications. 2) MATERIALS: All fertilizer used shall be delivered in bags or containers�clearly labe�ed 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 or 16-5-8 or having the analysis shown on the Drawings. The figures in the analysis represent the percent of nitrogen, phosphoric acid, and potash nutrients respectively as determined by the methods of the Association of Official Agricultural Chemists. In the event it is necessary to substitute a fertilizer of a different analysis, it shall be a pelleted or granulated fertilizer with a lower concentration. Total amount of nutrients furnished and applied per acre shall equal or exceed that specified for each nutrient. 3) CONSTRUCTION METHODS: When an item for fertilizer is included in the Drawings and proposal, pelleted or granulated fertilizer shall be applied uniformly over the area specified to be fertilized and in the manner directed for the particular item of work. Fertilizer shall be dry and in good physical condition. Fertilizer that is powdered to caked will be rejected. Distribution of fertilizer as a particular item of work shall meet the approval of the Engineer. Unless otherwise indicated on the Drawin�s, fertilizer shall be applied uniformly at the average rate of three hundred (300) pounds per acre for all types of "Sodding" and four hundred (400) pounds per acre for all types of "Seeding". 4) MEA�UREMENT: Topsoil secured from borrow sources will be measured by the square yard in place on the project site. Measurement will be made only on topsoils secured from borrow spurces. 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. 9702100_Specs_M7yPartD 042199.doc SC-29 04/21/99 PART D - SPECIAL CONDITIONS Acceptable material for "Fertilizer" shall be subsidiary to the price of sodding or seeding. 5) PAYMENT: All work performed as ordered and measured as provided under "MeasuremenY' shall be paid for at the unit ptice bid for each item of work. Its price shall be full compensation for excavating (except°'as noted below); loa�ing, hauling, placing and furnishing all labor, equipment, tools, supplies, and incidentals necessary to complete work. All labor, equipment, tools and incidentals necessary to supply, transport, stockpile and place topsoil or salvage topsoil as specified shall be included in "Seeding" or "Sodding" bid items and will not be paid for directly. , "Spot sodding" or "block sodding" as the case may be, will be paid for at the contract unit price per square yard, complete in place, as provided in the proposal and contract. The contract unit price shall be the total compensation for, furnishing and placing all sod; for all rolling and tamping; for all watering; for disposal of all surplus materials; and for all materials, labor, equipment, tools and incidentals necessary to complete the work, all in accordance with the Drawings and these Specifications. The work performed and materials furnished and measured as provided under "MeasuremenY' shall be paid for at the unit price for "Seeding", or "Sodding", of the type specified, as the case may be, which price shall each be full compensation for furnishing all materials and for performing all operations necessary to complete the work accepted as follows: . Fertilizer material and application will not be measured or paid for directly, but is considered subsidiary to Sodding and Seeding. D-74 CONFINED SPACE ENTRY PROGRAM It shall be the responsibility of the contractor to implement and maintain a variable "CONFINED SPACE ENTRY PROGRAM" which must meet OSHA requirements for all its employees and subcontractors at all times during construction. All active sewer manholes, regardless of depth, are defined by OSHA as "permit required confined spaces". Contractors shall submit an acceptable "CONFINED SPACE ENTRY PROGRAM" for all applicable manholes and maintain an active file for these manholes. The cost of complying with this program shall be subsidiary to the pay items involving work in confined spaces. � D-75 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTION A. 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. B. The inspector along with appropriate City staff and the City's consultant shall make an inspection of the substantially completed work and prepare and submit to the contractor a list of items needing to be completed or corrected. C. 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. ." ■ '!1 �� I� I�� I� "■ L� ■ � � C'_■ � D. Payment for substantial completion inspection as well as final inspection shall be subsidiary to the project price. � Contractor shall still be required to address all other deficiencies which are discovered at the time of final inspection. E. Final inspection shall be in conformance with general condition item "C5-5.18 Final Inspection" of PART C- GENERAL CONDITIONS. D-76 EXCAVATION NEAR TREES A. 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. B. Any and all trees located within the equipment operating area at each work site shall, at the direction of the Engineer, be protected by erecting a"snow fence" along the'tlrip line or edge of the tree root system between tree and the construction area. C. Contractor shall inspect each work site in advance and arrange to have any tree limbs pruned that might be damaged by equipment operations. The Engineer shall be notified at least 24 hours prior to any tree trimming work. No trimming work will be permitted within private property without written permission of the Owner. D. Nothing shall be stored over the tree root system within the drip line area of any tree. 9702100_Speu M7 PartD 042199.doe SC-30 � � � � l' ■ 04/21/99 � � J � I � PART D - SPECIAL CONDITIONS E. Before excavation (off the roadway) within the drip line area of any tree, the earth shall be sawcut for a minim�m depth of 2 feet. F. At designated locations shown on the drawings, the "short tunnel" method using Class 51 D.I. pipe shall be utilized. G. 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. H. Contractor shall employ a qualified landscaper for all the work required for tree care to ensure utilization of ther best agriculturai practices and procedures. . D I. Short tunneling shall consist of power augering or hand excavation. The tunnel diameter shall not be larger than 1-1/2 times the outside pipe diameter. Voids remaining after pipe installation shall be pressure"grouted. : D-77 CONCRETE ENCASEMENT OF SEWER PIPE � `I � Concrete encasement of sewers shall be paid for at the Contract Unit Price per linear foot of concrete encasement as measured in place along the centerline of the pipe for each pipe diameter indicated. The Contract Unit Price shall include all costs associated with installation and reinforcement of the concrete encasement. D-78 CLAY DAM Clay dam construction shall be performed in accordance with the Wastewater Clay Dam ConStruction, figure in the Drawings � in these Specifications, at locations indicated on the Drawings or as directed by the City. Clay dams shall be keyed into undisturbed soil to make an impervious barrier to reduce groundwater percolation through the pipeline trench. •Construction material shall consist of compacted bentonite clay or 2:27 concrete. Payment for work such as forming, placing and finishing shall be subsidiary to the price bid for pipe installation. � •J > !J � � � sl !J � �' D-79 EXPLORATORY EXCAVATION (D-HOLE) The Contractor shall be responsible for verifying the locations of all existing utilities prior to construction, in accordance with item D-22. - At locations identified on the drawings, contractor shall conduct an exploratory excavation (D-Hole), to locate and verify the location and elevation of the existing underground utility where it may be in potential conflict with a proposed facility alignment. The exploratory excavation shall be conducted �prior to construction of the entire project only at locations denoted on the plans or as directed by the engineer. Contractor shall submit a report of findings (including surveyed elevations of existing conflicting utilities) to the City prior to the start of construction of the entire project. If the contractor determines an existing utility is in conflict with the proposed facility, the contractor shall contact the engineer immediately for appropriate design modifications. _ � The contractor shall make the necessary repairs at the exploratory excavation (D-Hole) to obtain a safe and proper driving surface to ensure the safety of the general public and to meet the approval of the City inspector. The contractor shall be liable for any and all damages incurred due to the exploratory excavation (D-Hole). r Payment shall not be made for verification of existing utilities per item D-22. Payment for exploratory excavation (D-Hole), at locations identified on the plans or as directed by the Engineer, shall include full compensation for all materials, excavation, surface restoration, field surveys, and all incidentals necessary to complete the work, shall be the unit price bid. No payment shall be made for exploratory excavation(s) conducted after construction has begun. D-80 INSTALLATION OF WATER FAClLITIES 80.1 Polyvinyl Chloride (PVC) Water Pipe: POLYVINYL Chloride Plastic Water Pipe and fittings on this Project shall be in accordance with the material standard contained in the Gerieral Contract Documents. Payment for work such as backfill, bedding, blocking, detectable tapes and all other associated aF�purtenant required, shall be included in the linear fdot price bid of the appropriate BID ITEM(S). 80.2 Blocking: Concrete blocking on this Project will nec sarily be required as shown on the Plans and shall be installed in �accordance with the General Contract Documents. All valves�hall have concrete blocking provided for supporting. No separate payment will be made for any of the work involved for the item nd all costs incur�ed will be considered to be included in the linear foot bid price of the pipe or the bid price of the valve. 9T02100_Specs M7 PartD_042199.doc SC-3 ; 04/21/99 PART D - SPECIAL CONDITIONS 80.3 Type of Casing Pipe: 1. WATER: The casing pipe for open cut and bored or tunneled section shall be AWWA C-200 Fabricated Electricaliy Welded Steel Water Pipe, and shall conform to the provisions of E1-15y E1-5 and E1-9 in,Material Specifications of General Contract Documents and Specifications for Water Department Projects. The steel casing pipe shall be supplied as follows: For the inside and outside of casing pipe, coal-tar protective coating in accordance with the requirements of Sec. 2.2 and related sections in AWWA C-203. Touch-up after field welds shall provide coating equal to those specified above. S Minimum thickness for casing pipe used shall be 0.375 inch. � Stainless Steel Casing Spacers (centering style) su�h as manufactured by Cascade Waterworks Manufacturing Company or an approved equal shall be used on all non-concrete pipes when, installed in casing. Installation shafl be as recommended by the manufacturer. 2. SEWER: Boring used on this project shall be in accordance with the material standard E1-15 and Construction standard E2- 15 as per Fig. 110 of the General Contract Documents. 3. PAYMENT: Payment for all materials, labor, equipm�ent, excavation, concrete grout, backfill, and incidental work shall be included in the unit price� bid per foot. 80.4 Tie-Ins: The Contractor shall be responsible for making tie-ins to the existing water mains. It shall be the responsibility of the Contractor to verify the exact location and elevation of the existing line tie-ins. And any differences in locations and elevation of existing line tie-ins beCween the contract drawings and what may be encountered in the field shall be considered as incidental to construction. The cost of making tie-ins to existing water or sanitary sewer mains shall be included in the linear foot bid price of the pipe. 80.5 Connection of Existing Mains: The Contractor shall determine the exact location, elevation, configuration and angulation of existing water or sanitary sewer lines prior to manufacturing of the connecting piece. Any differences in locatibns, elevation, configuration, and or angulation of existing lines between the contract drawings and what may be encountered in the said work shall be considered as incidental to construction. Where it is required to shut down existing mains in order to make proposed connections, such down time shall be coordinated with the Engineer, and all efforts shall be made to keep this down time to a minimum. In case of shutting down an existing main, the Contractor shall notify the Manag�r, Construction Services, Phone 871-7813, at least 48-hou�s prior to the required shut down time. The Contractor's attention is directed to Paragraph C5-5.15 INTERRUPTION OF SERVICE, Page C5-5(5), PART �- GENERAL CONDITIONS OF THE WATER DEPARTMENT GENERAL CONTRACT DOCUMENTS AND GENERAL SPECIFICATIONS. The Contractor shall notify the customer both personally and in writing as to the location, time, and schedule of the service interruption. The cost of removing any existing concrete blocking shall be„included in the cost of connection. Unless bid separately all cost incurred shall be included in the linear foot price bid for the appropriate pipe size. 80.6 Valve Cut-Cns: It may be necessary to cut-in gate valves to isolate the water main from which the extension and/or replacement is to be connected. This may require closing valves in other lines and putting consumers out of �ervice for that period of time necessary to cut in the new valve; the work must be expedited to the utmost and all such, cut-ins must be coordinated with the engineer in charge of inspection. All consumers shall be individually advised prior to the:shut out and advised of, the approximate length of time they,may be without service. Payment for work such as backfill, bedding, fittings, blocking and all other associated appurtenants required, shall be included in the price of the appropriate bid items. 80.7 Water Services: The relocation, replacement, or reconnection of water services will be required as shown on the plans, and/or as described^ in these Special Contract Documents in addition to those located in the f%Id and identified by the Engineer. All service's shall be constructed by the contractor utilizing approved factory manufactured tap saddles (when required) and corporation stops, type K copper water tubing, curb stops with lock wings, meter boxes, and if required approved manufactured service branches. All materials used shall be as specified in the Material Standards (E1-17 & E1-18) contained in the General Contract Documents. 9702100 Spea M7_PartD 042199.doc SC-32 04/21/99 � � � J D ■I � � � D D � � � � � � � PART D - SPECIAL CONDITIONS All water services to be replaced shall be installed at a minimum depth of 36 inches below final grade. All existing 3/4-inch water service lines which are to be repiaced shall be replaced with 1-inch Type K copper, 1-inch diameter tap saddle when required, and 1-inch corporation from the main line to the meter box. All services which are to be replaced or relocated shall be installed with the service main tap and service line being in line with the service meter unless otherwise directed by the Engineer. A minimum of 24 hours advance notice shall be given when service interruption will be required as specified in Section C5- 5.15 INTERRUPTION OF SERVICE. All water service meters shall be removed, tagged, and collected by the contractor for pickup by the Water Department for reconditioning or replacement. After installation of the water service in the proposed location and receipt of a meter'from the project inspector the contractor shall install the meter. The meter box shall be reset as necessary to be flush with existing ground or as otherwise directed by the Engineer. All such work on the outlet side of the service meter shall be performed by a licensed plumber. 1. WATER SERVICE REPLACEMENTS: Water service replacement or relocation is required when the existing service is lead or is too shallow to avoid breakage during street reconstruction. The contractor shall replace the existing service line with Type K copper from the main to the meter, curb stop with lock wings, and corporation stop. Payment for all work and materials such as backfill, fittings, type K copper tubing, curb stop with lock wings, service line adjustment, and any relocation of up to 12-inches from center line existing meter location to center line proposed meter location shall be included in the Linear Foot price bid for Copper Service Line from Main to five (5) feet behind Meter. Any vertical adjustment of customer service line within the 5 foot area shall be subsidiary to the service installation. Payment for all work and materials such as tap saddle (if required), corporation stops, and fittings shall be included in the price bid for Service Taps to Main. 2. WATER SERVICE RECONNECTION: Water service reconnection is required when the existing service is copper and at adequate depth to avoid breakage during street reconstruction. The contractor shall adjust the existing water service line as required for reconnection and furnish a new tap with corporation stop. The contractor will be paid for one (1) Service Tap to Main for each service reconnected plus for any copper service line used in excess of five (5) feet from Main to five (5) feet behind the Meter. 3. WATER SERVICE METER AND METER BOX RELOCATIONS: When the replacement and relocation of a water service and meter box is required and the location of the meter and meter box is moved more than firvelve (12) inches, as measured from the center line of the existing meter to location to the center line of the proposed meter location, separate payment will be allowed for the relocation of service meter and meter box. Centerline is defined by a line extended from the service tap through the meter. Only relocations made perpendicular to this centerline will be paid for separately. Relocations made along the centerline will be paid of in feet of copper service line. When relocation of service meter and meter box is required, payment for all work and materials such as backfill, fittings, five (5) feet of type K copper service and all materials, labor, and equipment used by and for the licensed plumber shall be included in the price bid for the service meter relocation. All other costs will be included in other �appropriate bid item(s). This item will also be used to pay for all service meter and meter box relocations as required by the Engineer when the service line is not being replaced. Adjustment of only the meter box and customer service line within 5 feet distance behind the meter will not justify separate payment at any time. Locations with multiple service branches will be paid for as one service meter and meter box relocation. 4. NEW SERVICE: When new services are required the contractor shall install tap saddle (when required), corporation stop, type K copper service line, curb stop with lock wings, and meter box. Payment for all work and materials such as backfill, fittings, type K copper tubing, and curb stop with lock wings shall be included in the Linear Foot price bid for Service Line from Main to Meter five (5) feet behind the meter. � 9702100_Sp� M7 PaAD 042199.doc SC-33 04/21/99 PART D - SPECIAL CONDITIONS Payment for all work and materials such as tap saddle, corporation stops, and fittings shall be included in the price bid for Service Taps to Mains. Payment for all work and materials such as furnishing and setting new meter box shall be included in the price bid for furnish and set meter box. 5. MULTIPLE SERVICE BRANCHES: When multiple service branches are required the contractor shall furnish approved factory manufactured branches Payment for multiple service branches will include furnishing and installing the multiple service branch only and all other cost will be included in other appropriate bid item(s). 6. MULTIPLE STREET SERVICE LINES TO SINGL� SERVICE METER: � �l � f�l � Any multiple service lines with taps servicing a single service meter encountered during construction shall be replaced with one service line that is applicable for the size of the existing service meter and approved" by the a Engineer. Payment shall be made at the unit bid price in the appropriate bid item(s). 80.8 2-Inch Temporary Service Line: The 2-inch temporary service main and 3/4-inch service lines shall be installed to provide temporary water service to all buildings that will necessarily be required to have severed water service during said work. The contractor shall be responsible for coordinating the schedule of the temporary service connections and permanent service reconnections with the building owners and the Engineer in order that the work be performed in an expeditious manner. Severed water service must be reconnected within 2 hours of discontinuance of service. A 2-inch tapping saddle and 2-inch corporation stop or 2-inch gate valve with an appropriate fire hyclrant adapter fitting shall be required at the temporary service point of connection to the Ciry water supply. The 2-inch temporary service main and 3/4- inch service lines shall be installed in accordance to the attached figures 1, 2 and 3. 2" temporary s�rvice line shall be cleaned and sterilized by using chlorine gas or chlorinated lime (HTH) prior to installation. A two-inch meter will be furnished by the Water Department Meter Shop and installed by the Contractor at its point of connection to th� City water supply for record keeping purposes only. The out-of-service meters shall be removed, tagged and collected by the Contractor for delivery to the Water Department Meter Shop for reconditioning or replacement. Upon restoring permanent service, the Contractor shall re-install the meters at the correct location. The meter box shall be reset as necessary to be flush with the existing ground or as otherwise directed by the Engineer. The temporary service layout shall have a minimum available flow rate of 5 GPM at a dynamic pressure of 35 PSI per service tap. This criteria shall be used by the Contractor to determine the length of temporary service allowed, number of service taps and number of feed points. When the temporary service is required for more than one location the 2-inch temporary service pipes, 3/4-inch service lines and the 2-inch meter shall be moved to the next successive project location. Payment for work such as fittings, 3/4-inch service lines, asphalt, barricades, all service connections, removal of temporary services and all other associated appurtenants required, shall be included in the appropriate bid item. 80.9 Adjust Manholes, and Vaults (Utility Cut): Contractor will be responsible for adjusting water valve boxes, manholes and vaults to match new pavement grade. The unit price bid will be full payment for materials including all labor, equipment, tools and incidentals necessa ,ry to complefe,the work. 80.10 Adjust Water Valve Boxes: Contractor will be responsible for adjusting water valve boxes to match new pavement grade. The water valves themselves will be adjusted, if necessary, by City of Fort Worth Water Department forces. Prior to the beginning of work, the Contractor shall make an inventory of the condition of existing water valve boxes. The Construction Engineer will field verify this inventory and provide the Contractor replacements for broken valve boxes. The contractor shall replace the valve boxes which are damaged durin� construction at no cost to the City. The unit price bid per each will be full compensation for all labor, materials, equipment, tools, and incidentals necessary to complete the work. 80.11 Purging and Sterilization of Water Lines: Before being placed into service all newly constructed water lines shall be purged and sterilized in accordance with E2-24 of the Ge►ieral Contract Documents and Specifications except as modified herein. The Contractor will furnish all water for INITIAL cleaning and sterilization of water lines. All materials for construction of the project, including appropriately sized "pipe cleaning pigs", chlorine gas or chlorinated lime (HTH) shall be furnished by the Contractor. Chlorinated lime (HTH) shall be used in sufficient quantities to provide a chlorine residual of fifty (50) PPM. 9702100_Specs_M7_PartD_042199.doe SC-34 04/21/99 � � � � PART D - SPECIAL CONDITIONS The residual of free chlorine shall be measured after 24 hours and shall not be less than 10 parts per million of free chlorine. Chlorinated water shall be disposed of in the sanitary sewer system. Should a sanitary sewer not be available, chlorinated water shall be "de-chlorinated" prior to disposal. The line may not be placed in service until two successive sets of samples, taken 24 hours apart, have met the established standards of purity. Purging and sterilization of the water lines shall =be considered as incidental to the project and all costs incurred will be considered to be included in the linear foot bid price of the pipe. 80.12 Work Near Pressure Plane Boundaries: Contractor shall take note that the water line to be replaced under this contract may cross or may be in close proximity to an existing pressure plane boundary. Care shall be taken to ensure all "pressure plane" valves installed are installed closed and no cross connections are made befinreen pressu�-e planes D80.13 Water Sample Station: 1. GENERAL: �� J � J !J � -1 All water sampling station installations will be per attached Figure 34 or as required' in large water meter vaults as per Figure 33 unless otherwise directed by the Engineer. The appropriate water sampling station will be furnished to the Contractor free of charge; however, the Contractor will be required to pick up this item at the Field Operations Warehouse. 2. PAYMENT FOR FIGURE 34 INSTALLATIONS: Payment for all work and materials necessary for the installation of the 3/4-inch type K copper service line will be shall be included in the price bid for copper Service Line from Main to Meter. Payment for all work and materials necessary for the installation tap saddle (if required), corporation stops, and fittings shall be included in the price bid for Service Taps to Main. Payment for all work and materials necessary for the installation of the sampling" station, concrete support"block, curb stop, fittings, and an incidental 5-feet of type K copper service line which are required to provide a complete and functional water sampling station shall be included in the price bid for Water Sample Stations. 3. PAYMENT FOR FIGURE 33 INSTALLATIONS: Payment for all work and materials necessary for the installation tap saddle, gate valve, and fittings shall be included in the price bid for Service Taps to Main. Payment for all work and materials necessary for the installation of the sampling station, modification to the vault, fittings, and all type K copper service line which are required to provide a complete and functional water sampling station shall be included in the price bid for Water Sample Stations. 80.14 Ductile Iron and Gray Iron Fittings: Reference Part E2 Constructior� Specifications, Section E2-7 Installing Cast Iron Pipe, fittings, and Specials, Sub section E2- 7.11 Cast Iron Fittings: the first Paragraph shall be revised to read as follows: E2-7.11 DUCTILE-IRON AND GRAY-IRON FITTINGS: All ductile-iron and gray-iron fittings shall be furnished with cement mortar lining as stated in Section E1-7. The price bid per ton of fittings shall be payment in full for all fittings, joint accessories, polyethylene wrapping, horizontal concrete blocking, vertical tie-down concrete blocking, and concrete cradle necessary for construction as designed. All ductile-iron and gray-iron fittings, valves and specials shall be wrapped with polyethylene wrapping conforming to Material SpeCification E1-13 and Construction Specification E2-13. Wrapping shall precede horizontal concrete blocking, vertical tie- down concrete blocking, and concrete cradle. Payment for the polyethylene wrapping, horizontal concrete blocking, vertical tie-down concrete blocking, and concrete cradle shall be included in bid items for vales and fittings and no other payments will be allowed. � D-81 SPRINKLING FOR DUST CONTROL All applicable provisions of Standard Specifications Item 200, "Sprinkling for Dust Control" shall apply. However, no direct payment will be made for this item and it shall be considered to this contract. 9702100 Spe� M7_PartD_042199.doc SC-35 04/21/99 PART D - SPECIAL CONDITIONS D-82 DEWATERING 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 operations. The DISCHARGE from any dewatering operation shall be conducted as approved by the Engineer. Ground water shall not be discharged into sanitary sewers. • Dewatering shall be considered as incidental to a construction and all costs incurred will be considered to be included in the project price. D-83 TRENCH EXCAVATION ON D�EP TRENCHES ContractQr to prevent any water flowing into open trench during construction. Contractor shall not leave excavated trench open overnight. Contractor shall fill any trench the same day of excavation. No extra payment shall be allowed for this special condition. ' D-84 TREE PFfUNING A. REFERENCES: National Arborist Association's "Pruning Standards for ShacJe Trees". B. ROOT PRUNING EQUJPMENT 1. Vibratory Knife 2. Vermeer V-1 �50RC Root Pruner C. NATURAL RESOURCES PROTECTION FENCE m 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: ComrYlercially manufactured combination soil separator fabric on wire mesh backing as shown on the Drawings. D. ROOT PRUNING 1. Survey and stake location of root pruning trenches as shown on drawings. 2. Using the approved specified equipmer�t, make a cut a minimum of 3� inches deep in order to minimize damage to the undisturbed root zone. 3. Backfill and compact the trench immediately after trenching. 4. Place a 3-foot wide by 4-inch deep cover of mulch over the trench as required by the Engineer. 5. Within 24 hours, prune flush with ground and backfill any exposed roots due to construction activity. Cover with wood chips of mulch in order to equalize soil temperature and minimiz� water loss due to evaporation. 6. Limit any grading work within conservation areas to 3-inch maximum cut or fill, with no roots over 1-inch diameter being cut unless cut by hand or cut by specified methods, equipment and p�otection. E. MULCHING: Apply 2-inches to 4-inches of wood'chips from trimming or clearing operation on areas designated by the Engineer. F. Tree Pruning shall be considered subsidiary to the project contract price. D-85 TREE REMOVAL Trees to be removed shall be removed usiqg applicable methods, including stump and root ball removal, loading, hauling and dumping. Extra caution shall be taken to not disrupt existing utilities both overhead and buried. The Contractor shall immediately repair or replace any damage to utilities and private property including, but not limited to, water and sewer services, pavement, fences, walls, sprinkler system piping, etc., at no cost to the Owner. All costs for tree>removal, including 9702100 Spe� M7 PartD 042199.doc SC-36 04/21/99 ''� PART D - SPECIAL CONDITIONS ptemporary service costs, shall be considered subsidiary to the project cpntract price and no additional payment wiil be allowed. � D-86 TEST HOLES The matter of subsurface exploration to ascertain the nature of the soils, including the amount of rock, if any, through which this pipeline installation is to be made is the responsibility of any and all prospective bidders, and any bidder on this project � shall submit his bid under this condition. Whether prospective bidders 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. . Q If test borings have been made and are provided for bidder's information, at the locations shown on the.logs of borings in the appendix of this specification, it is expressly declared that neither the City nor the Engineer guarantees the accuracy for the information or that the material encountered in excavations is the same, either in character, location, or elevation, as shown on the boring logs. It shall be the responsibility of the bidder to make such subsurface investigations as he deems necessary � to determine the nature of the material to be excavated. The Contractor assumes all responsibility for interpretation of these records and for making and maintaining the required excavation and of doing other work affected by the geology of the site. The cost of all rock removal and other associated appurtenances, if required, shall be included in the linear foot bid �price of � the pipe. � � wJ � O � � � � � � 7 9702100 Specs_M7_PartD_042199.doc SC-37 • 04/21/99 � � � � � � � i �� •J � � J �1 � J J 9702100_Specs_M7.wpd � PART DA ADDITIONAL SPECIAL CONDITIONS � � � O � O ■1 � �l •l !J •l � � •J � J � DA-1 DA-2 DA-3 DA-4 DA-5 DA-6 DA-7 DA-8 DA-9 DA-10 DA-11 DA-12 DA-13 DA-14 DA-15 DA-16 DA-17 DA-18 DA-19 DA-20 DA-21 DA-22 DA-23 DA-24 DA-25 DA-26 DA-27 DA-28 DA-29 DA-30 DA-31 DA-32 DA-33 DA-34 DA-35 DA-36 DA-37 PART DA - ADDITIONAL SREClAL C�N�tTIQNS PIPELINE REHABILITATION CURED-IN-PLACE PIPE (OMITTED] ...........................................................,................1 PIPE ENLARGEMENT SYSTEM ...................................................................................................................................1 FOLD AND FORM PIPE (OMITTEDJ ............................................................................................................................ 5 SLIPLINING(OMITTEDJ ...............................................................................................................................................5 PIPE INSTALLED BY OTHER THAN OPEN CUT :........................................................................................................ 5 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR (OMITTED] ...........................................................................7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION .................................................................... 7 MANHOLE REHABILITATION (OMITTEDJ ...................................................................................................................9 SURFACE PREPARATION FOR MANHOLE REHABILITATION (OMITTED] ..................... ......................................... 9 INTERIOR MANHOLE COATING - MICROSILICATE MORTAR SYSTEM (OMITTED] ............................................... 9 INTERIOR MANHOLE COATING - QUADEX SYSTEM (OMIT7'EDJ ..................................:......................................... 9 INTERIOR MANHOLE COATING - SPRAY WALL SYSTEM :....................................................................................... 9 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM ....................................................................................10 INTERIOR MANHOLE COATING: PERMACAST SYSTEM WITH EPDXY LINER (OMITTED] ................................12 INTERIOR MANHOLE COATING-STRONG-SEAL-SY^aTEM (OMlTTED) .................................................................12 RIGID FIBERGLASS MANHOLE LINERS (OMITI'ED� ..............................................................................................12 PVC LINED CONCRETE WALL RECONSTRUCTION (OMITTEDJ .............................................:.............................12 PRESSUREGROUTING (OMITTED] ......................... ...............................................................................................12 VACUUM TESTING OF REHABILITATED MANHOLES (OMITTEDJ .........................................................................12 FIBERGLASS MANHOLES (OMITTEDJ .....................................................................................................................12 LOCATION AND EXPOSURE OF MANHOLES AND l'VATER VALVES (OMITTED] .................................................12 REPLACEMENT OF CONCRETE CURB AND GUTTFR ............................................................................................12 REPLACEMENT OF 6" CONCRETE DRIVEWAYS ... ................................................................................................13 REPLACEMENT OF H.M.A.C. PAVEMENT AND BAaE (OMITTED] .........................................................................13 GRADED CRUSHED STONES �OMITTEDJ ...............................................................................................................13 WEDGE MILLING 2" TO 0" DEPTH 5.0' WIDE (OMl'rTEDJ .......................................................................................13 BUTf JOINTS - MILLED �OMITTED] .......................:_................................................................................................13 2" H.M.A.C. SUaFACE COURSE (TYPE "�" MIX) (UMITTEDJ ..................................................................................13 REPLACEMENT OF 7" CONCRETE VALLEY GUTT=R (OMITTED] .........................................................................13 NEW 7" CONCRETE VALLEY GUTTER (OMITTED' .................................................................................................13 NEW 4" STANDARD WHEELCHAIR RAMP (OMITcED] ...........................................................................................13 8" PAVEMENT PULVERIZATION (OMITTEDJ ........ ..................................................................................................13 REINFORCED CONCRETE PAVEMENT OR BASE ;(UTILITY CUT) (OMITTED] ......................................................13 RAISED PAVEMENT MARKERS (OMITTEDJ.........' ..................................................................................................13 POTENTIALLY PETROLEUM CONTAMINATED M�'TERIAL HANDLING (OMITTED] ..............................................13 LOADING, TRANSPORTATION, AND DISPOSAL C�r CONTAMINATED SOIL (OMITTED] .....................,...............13 ROCK RIPRAP - GROUT - FILTER FABRIC (OMITTEDJ ..........................................................................................13 � • 9702100_Spe� M7_PartDA_041699.doc i�sC-I 04/16/99 � � � DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE (OMITTED] DA-2 PIPE ENLARGEMENT SYSTEM A. GENERAL: 1. Description: This specification includes requirements to, rehabilitate existing sanitary sewers by the pipe � enlargement system, herein called Pipe Bursting or Pipe Crushing (Pipe Bursting/Crushing). This system includes splitting or bursting the existing pipe to install a new polyethylene pipe and reconnect existing sewer service connections. � J � � J 2. Methods: This section specifies the approved system method or process to include all labor, materials, tools, equipment and incidentals necessary to provide for the complete rehabilitation of deteriorated gravity`sewer lines by the Pipe Bursting/Crushing systems. Approved methods include: the PIM Corporation (PIM System), Piscata Way, New Jersey„,� McLat Construction (McConnell System for Pipe Crushing), Houston, TeXas; and Trenchless Replacement Systems, (TRS System), Calgary, Canada. Refer to Part D- SPECIAL CONDITIONS D-61 SIBSTITUTIONS for information regarding pre-approval procedures for alternative processes. 3. Definition: The Pipe Bursting/Crushing system is defined as the reconstruction of gravity sewer pipe by installing an approved pipe material, by means of one of the pre-approved methods set forth in Section A.2 of this specification. The process involves the use of a static, hydraulic or pneumatic hammer "moling" device, suitably sized to break out the old pipe or using modified boring "knife" with a flared plug that implodes and crushes the existing sewer pipe. Forward progress of the "mole" or the "knife" may be aided by the use of hydraulic equipment or other apparatus, as specified in the approved methods. The replacement pipe is either pulled or pushed into the bore. The method allows for replacement of pipe sizes from 8" through 21" and/or upsizing in varying increments up to 21". This specification is based on the precedent that the Pipe Bursting/Crushing system used has been pre-approved by the City of Fort Worth Department of Engineering, and Fort Worth Water Department. � 4. Quality Assurance: � J �l� � � � J � �I The Contractor shall be certified by the particular Pipe Bursting/Crushing system manufacturer that such firm is a licensed installer of their system. No other Pipe Bursting/Crushing system other than those listed in Section A.2. of these specifications is acceptable. a. Personnel directly involved with installing the �ew pipe shall receive training in the proper methods for joint fusing, handling, and installing the polyethylene pipe. Training shall be performed by a qualified representative as determined by the pipe manufacturer. b. Personnel directly involved with installing the new pipe shall receive training in the proper methods for joint fusing, handling, and installing the polyethylene pipe. Training shall be performed by a qualified representative as determined by the pipe manufacturer. 5. Submittals: Submit for review and acceptance, the following Contractor's Work Plan and Drawings to the Department of Engineering (DOE): i a. Shop drawings, catalog data, and manufacturer's technical data showing complete information on material composition, physical properties, and dimensions of new pipe and fittings. Include manufacturer's recommendation for handling, storage, and repair of pipe and fittings if damaged. b. Location and number of insertion or access pits shall be planned by Contractor and submitted in writing prior to excavation for approval by DOE. c. Mthod of construction and restoration of existing sewer service connections. This shall include: PART DA.-ADDITI�NAL SPECCAL CONDiTlONS 1) Detail drawings and written description of the entire construction procedure to install pipe, bypass sewage flow and reconnection of sewer service connections. 2) Working drawings for information only showing sewage flow bypass, and maintenance of traffic. Contractor shall provide for continuous sewerage flow. Dewatering shall be the Contractor's responsibility. 3) Certification of workmen training for installing pipe. 4) Television inspection reports and video tapes made after new pipe installation. ' 9702100 Specs M7 PartDA_041699.doc ASC-1 04/16/99 �� PART D�A - AQQITIONAL SPEGIAL CQN�ITI�NS 6. Delivery, Storage, and Handling: a. Transport, handle, and store pipe and fittings as recommended by manufacturer. b. If new pipe and fittings become damaged before or during installation, it shail be repaired as recommerJded by the manufacturer or replaced as required by the Project Manager at the Contractor's expense, before proceeding further. c: Deliver, store and handle other materials as required to prevent damage. B. MATERIALS: 1. Polyethylene Piping Material: The pipe and fitting material shall be high density, extra molecular weight (EHMW) polyethylene pipe material conforming to ASTM D1248, Type III, Class C, Category 5, Grade P34, and have a PPI (Plastic Pipe Institute) recommended designation of PE3408 and cell classification 345434C per ASTM D3350. The molecular weight category shall be extra high (250,000 to 1,500,000) as per the Gel Permeation Chromatography determination procedure with a typical value of 330,000. a. The interior�of the pipe shall be a light reflective color to facilitate closed circuit television inspection. b. The pipe material shall be listed by the Plastic Pipe Institute (PPI) in PPI TR-4. The pipe material shall have as hydrostatic design basis of 1600 psi at 73 F and 800 psi at 140 F. c. The manufacturer's certification shall state that the pipe was manufactured from one specific resin and shall state the resin used and its source. All pipe shall be made of virgin material. No rework, except that obtained from the manufacturer's own production of the same formulation, shall be used. d.r Pipe supplied under this specification shall have a nominal IPS (Iron Pipe Size) outside diameter. The Standard Dimension Ratio (SDR1 and minimum oressure ratino of the �ipe shall be SDR 17 - 100 psi. Pipe with a lower SDR ratio and higher pressure rating may be used in lieu of the minimum specified. 2. Tests: The Contractor shall be required to send submittals to the City of Fort Worth on the production material. a. The pipe manufacturer shall provide certification that samples of the production product meets these specifications. The certification will state that production product has been tested in accordance with ASTM D2837, and validated in accordance with the latest revision of PPI TR-3. b. The pipe manufacturer shall provide certification that stress regression testing has been performed on the specific product. Certification shall include a stress life curve per ASTM D2837 and testing shall have been performed in accordance with ASTM D2837. c. Rejection: Polyethylene plastic pipe and fittings may be rejected for failure to meet any of the requirements of this specification. C. SEWER SERVICE CONNECTIONS: 1. Sewer Service Connections: Sewer service connections shall be connected to the new pipe by mechanical or fusion methods. Once the saddle is secured,.a hole shall be drilled in the pipe the full inside diameter of saddle outlet. 2. Pipe Saddles: Mechanical saddles shall be made of polyethylene pipe compound that meets the requirements of ASTM D1248, Class C, have stainless steel straps and fasteners, neoprene gasket and backup plate. Mechanical saddles shall be Strap-on-Saddle Type as manufacfured by Driscopipe or Tapping Saddle manufactured by DuPont, or approved equal.,, Fusion saddles shall be electrofusion branch saddles as manufactured by Central Plastics Company, or approved equal. 3. Connection to Existing Service: Connections to the existing sewer service connections pipe shall be made using flexible couplings. All flexible couplings shall conform to ASTM C425 and shall be as manufactured by Fernco Joint Sealer Co., DFW Plastics, Inc. or approved equal. Backfill at service connections shall be cement stabilized sand (2 sacks per cubic yard) to a point 12 inches above the service lateral to trench intersection and shall be in accordance with these specifications. The Contractor shall, upon request, permit the Engineer to take elevations on both the existing and new portions of the service connection pole to determine final grade and invert elevations. Elevation changes greater than 0.10 feet from the house lateral piping and shall be reconnected as directed by the Engineer. 4. Service Interruptions: Service interruptions to homes shall not exceed 18 hours. 9702100_Spe� M7_PartDA 041699.doc ASC-2 04/16/99 a L'_ ■ � � � � � � � �II � �II J `1 � PART DA - ADDITIONAL SPEClAL eONQiT1�NS D. PREPARATION: 1. Bypassing Sewage: a. The Contractor shall bypass the sewage around the section or sections of sewer to be rehabilitated. The bypass shall be made by plugging existin� upstream manhole and pumping the sewage into a downstream manhole or adjacent system or other method as may be approved by the Engineer. The pump and bypass lines shall be of adequate capacity and size to handle the flow without sewage backup occurring to facilities connected to the sewer. b. The Contractor shall be responsible for continuity of sanitary sewer service to each facility connected to the section of sewer during the execution of the work. If sewage backup occurs and enters buildings, the Contractor shall be responsible for clean-up, repair, properry damage costs and claims. 2. Line Obstructions: If pre-installation (N) inspection reveals an obstruction in the existing sewer (heavy solids, dropped joints, protruding service taps or collapsed pipe) which will prevent completion of the pipe bursting/crushing process, and cannot be removed by conventional sewer cleaning equipment, then an obstruction removal shall be made by the Contractor, with the approval of the Engineer. 3. Sags in Sewer Line: ALL SAGS AND GRADE PROBLEMS IN EXISTING SEWER LINES SHALL BE CORRECTED AS PART OF THIS CONTRACT. If the pre-construction television inspection reveals a sag in the sewer line, the Contractor shall be responsible for bringing the proposed sewer pipe to an acceptable grade without a sag. A sag is defined as any sewer line segment more than 3 feet in length which ponds water in the absence of sewage flow. The contractor shall take the necessary measures to eliminate the sag by the method of: pipe replacement, digging a sag elimination pit and bringing the bottom of the pipe trench to a uniform grade in line with the existing pipe invert or by other measures that shall be acceptable to the Engineer and the City. a. Identification of Sags: Sags shall be identified by television inspection in the absence of sewage flow. If available, the Contractor shall be furnished television tapes from the City identifying the sag location. Flow shall be blocked at an upstream manhole and diverted to another sewer line or downstream manhole below the segment of pipe to be inspected. "fV� inspection shall be performed in accordance with television inspection of sanitary sewer lines. Video tapes shall be submitted to the Department of Engirieering for review. b. Correction of Sags: Sags shall be corrected by open cut and by adding additional bedding material to bring the sag back to grade where access is available. For pipe enlargement methods, all sags .identified on the pre- construction video tapes shall be corrected prior to commencing with pipe enlargement. In instances where sags are located under existing structures, the existing sewer line may be relocated using open cut or boring methods. The Department of Engineering shall specifically review potential relocation's and evaluate the constructability, economics and engineering feasibility prior to construction work. c. Measurement and Payment: Measurement and payment to correct sags shall be per linear foot of pipe construction,to correct the sag. For pipe bursting methods, open-cut or bore construction, the applicable bid prices in the proposal section shall apply. 4. Television Inspection: Inspection of the pipelines shall be performed by experienced personnel trained in locating � breaks, obstacles and service connections by closed circuit color television. Television inspection shall be in accordance with the specifications contained herewith for "Pre- and Post-Construction Television Inspection of Sanitary Sewer Lines". �I � � � E. PIPE ENLARGEMENT $YSTEM AND PIPE INSTALLATION: 1. Site Organization: a. Insertion or access pits shall be located such that their total number shall be minimized and the length of replacement pipe installed in a single pull shall be maximized. b. Existing manholes shall be utilized wherever p�ractical. Manhole inverts and bottoms may be removed to permit access for installation equipment. c. Equipment used to perform the work shall be located away from buildings so as not to create a noise impact. Provide silencers or other devises to reduce rr�achine noise as needed to meet requirements. 9702100_Spea_M7_PartDA 041699.doc � IASC-3 04/16/99 I RART DA - ADDITI�NAL SPEGfAL CQNDtTi�NS 2. Finished Pipe: The installed replacement pipe shail be continuous over the entire length of e�ch pipe segment from manhole to manhole and shall be free from visual defects such as foreign iriclusions, concentrated ridges, discoloration, pitting, varying wall thickness, pipe separation, other deformities. Replacement pipe with gashes, nicks, abrasions, or any such physical damage which may have occurred during storage and/or handling, which are larger/deeper than 10% of the wall thickness shall not be used and shall be removed from the construction site. The replacement pipe passing through or terminating in a manhole shall be carefully cut out in a shape and manner approved by the Engineer. The invert and benches shall be streamlined and improved for smooth flow. The installed pipe shall meet the leakage requirements of the pressure test specified later. 3. Pipe Jointing: a. Sections of polyethylene replacement pipe shall be assembled and joined on the job site above the ground. Jointing shall be accomplished by the heating and butt-fusion system in strict conformance with the manufacturer's printed instructions. b. The butt-fusion system for pipe jointing shall be carried out in the field by operators with prior experience in fusing polyethylene pipe with similar equipment using proper jigs and toqls per standard procedures outlined by the pipe manufacturer. These joints shall have a smooth, uniform, double rolled back bead made while applying the proper melY; pressure, and alignment. It shall be the sole responsibility of the Contractor to provide an acceptable butt-fusion joint. All joints shall be made available for inspection by the Engineer before insertion. The replacement pipe shall be joined on the site in appropriate working lengths near the insertion pit. The maximum length of continuous replacement pipe which shall be assembled above ground and pulled on the job site at any one time shall be 600 linear feet. ' c. For situations where the replacement pipe is not pulled all the way to the manhole or ifit is impossible to pull the missle all the way through, the following shall apply: At the direction of the Engineer, a 12"-18" full circle steel clamp shall be utilized to connect segments of the HDPE pipe. 4. New Pipe Installation: a. Thread winch cable or chain and associated lines through sewer section to' be rehabilitated. Keep lines away from pedestrian�and vehicular traffic. b. Existing manholes may be used for launch and receiving aqcess. Remove manhole' invert and bottom as required. Pull winch chain through sewer section and attach to cutter and machine head. Lower into launching manhole, apply winch tension pulling the cutter and head into the sewer until the rear of the machine is flush with the manhole wall. Attach steel starter pipe and advance assembly until the rear of the steel starter pipe is flush wit,h the manhole wall. Lower hydraulic jack into the manhole and align. Insert new pipe by simulta�eous operation of the jack and winching the cutter and head fon�vard. •5. Anchoring New Pipe and Sealing �Manholes: a. After the new pipe has been installed in the entire length of the sewler section, anchor the pipe at manholes. The new pipe shall protrude in the manholes for enough distance to allow sealing and trimming. b. Sealing the new pipe at manholes shall not begin for a minimum of ten (10) hours after installation. Provide a flexible gasket connector in the manhole wall at the end of the new pipe, centered in the existing manhole wall. Grout flexible connector in the manhole, filling all voids the full thickness of the manhole wall. � c. Restore manhole bottom and invert. 6. Field Testing: Low Pressure Air Test of .Replacement Pipe: After a manhole-to-manhole section of sanitary sewer main has been pipe burst/crushed and prior to any service lines being connected to the replacement pipe, the pipe shall be plugged at each manhole with pneumatic plugs. The design of the plugs shall be such that they will hold against the test pressure without requiring external blocking or bracing. One of the plugs shall have three air hose connections; one for the inflation of the plug, one for reading the air pressure in the sealed line, and one for introducing air into the sealed line. Low pressure air shall then be introduced into the sealed line until the internal air pressure reaches 4.0 psig greater than the average back pressure resulting from any ground water that may be over the pipe. At least two minutes shall elapse to allow the pressure to stabilize. The time required for the internal pressure to decrease from 3.5 to 2.5 psig greater than the average back pressure resulting from any ground water that may be over the pipe, shall not be less than the time shown for a given pipe diameter in the following table: 9702100_Spe� M7_PartDA_041699.doc ASC-4 04/76/99 � � D � � i� J PART DA -XIDDITIONAL SPEClAL CQN�lTI�NS Carrier Pipe ` Diameter (inches) 8 10 12 15 Minimum Elapsed Time (minutes) 4 5 6 7 v b. Post-Construction Television Inspection of New Pipe: Refer to Special Condition for Post-Construction Television Inspection of Sanitary Sewer. F. MEASUREMENT AND PAYMENT: 1. Pipe Installation: Pipe installation will be measured for payment by the linear foot of pipe actually installed in the a various diameters of sewers measured along the centerline of the sewer from centerline to centerline of manholes. Payment wiil be made for the quantities measured at the unit price per linear foot for the various sewer diameters listed. � � `I `J �l J � � � � 2. Service Reconnections: Installation of sewer service connections will be measured for payment by each actually 'reconnected to the installed pipe. Payment will be made for the quantities measured at the unit price per each listed. Payment shall include required excavation and backfill, saddles, flexible connections, and all other incidentals necessary to successfully reconnect sewer service lines to the rehabilitated sewer. Payment shall not include pavement replacement, which if required, shall be paid separately. 3. Sewer Cleaning by Bucket Machine: Heavy cleaning requiring more than hydraulic jet cleaning shall be performed by bucket machines. The payment for such cleaning shall be included in the bid item for Pre-Construction Television Inspection of Sanitary Sewer Lines. 4. By-pass Pumping: The Contractor shall provide diversion for the flow of sewage around the section or sections of pipe designated for rehabilitation. The pumps and by-pass lines shall be of adequate capacity and size to handle all flows. All costs for by-pass pumping required during installation of the pipe shall be subsidiary to pipe enlargement. 5. Subsidiary Work: Any damage to utilities'and property, resulting repairs, temporary service costs, etc. shall be borne by Contractor. Repair and/or replacement of fences, sprinkler system piping and other such restoration work resulting from Contractor activities shall be considered subsidiary to the cost of the project and no additional payment will be allowed. 6. Testing: All cost for testing the replacement pipe by a pressure method will be incidental to pipe installation. DA-3 FOLD AND FORM PIPE (OMITTEDj DA-4 SLIPLINING (OMITTEDJ DA-5 PIPE INSTALLED BY OTHER THAN OPEN CUT: A. GENERAL: 1. Furnish materials and necessary accessories, with strengths, thickness, coatings, and fittings indicated, specified and/or necessary to complete the work. 2. All excavation shall provide an open area conforming to the outside diameter of the casing and/or carrier conduit. The excavation shall be to an alignment and grade which "will allow the carrier conduit to be installed to proper line and grade as shown on the Plans and as established in the Specifications. 3. Work shall be performed in accordance with the requirements of the City of Fort�Wo'rth Water Department, the Texas Department of Transportation, or railroad company, as applicable. � B. MAT�RIALS: N a� � 1. ,Casing Pipe: Casing pipe shall be steel conforming to ANSI 636.10 and the foll�wing: a. Field Strength: 35,000 psi minimum. +Q J b. Wall thickness: 0.312 in. minimum (0.5 for railroad crossings). c. Diameter: As shown on the drawings (minimum size requirements) 9702100 Sp� M7_PartDA 041699.doc ASC-5 � D 04/16/99 PART DA - ADQITI�NAL SPECtAL C�NDITIONS d. Joints: Continuous circumferential weld in accordance with AWS D1.1. 2. Carrier Pipe in Casing: Carrier pipe shall be as shQwn on drawings and as specified in the General Contract Documents. 3. Sewer Pipe without Casing Pipe: Shall be minimum Class 51 ductile iron pipe, or as designated on the plans 4. Grout: Grout shall be Portland Cement 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 su�cient water added to provide a free flowing thick slurry. C. EXECUTION 1. Where sewer pipe is required to be installed under railroad embankments or under highways, streets or otlaer facilities in other than open cut, construction shall be performed in such a manner so as to not interfere with the operation of the railroad, street, highway, or other facility, and so as not to weaken or damage any embankment or structure. During construction operations, barricades and lights to safeguard traffic and pedestrians shall be furnished and maintained, until such time as the backfill has been completed and then shall be removed from the site. 2. Pits and Trenches: a. If the grade of the pipe at the end is below the ground surface, suitable pits or trenches shall be excavated for the purpose of conducting the jacking or tunneling operations and for placing end joints o� the pipe. Wherever end trenches are cut in the sides of the embankment or beyond it, such work shall be sheeted securely and braced in a manner to prevent earth from caving in. b. The location of the pit shall meet the approval of the Engineer. c. The pits of trenches excavated to facilitate these operations shall be backfilled immediately after the casing and carrier pipe installation has been completed. 3. Boring and Jacking Steel Casing Pipe: Steel casing pipe shall be installed by boring hole with the earth auger and simultaneously jacking pipe into place. The boring shall proceed from a pit provided for the boring equipment and workmen. The holes are to be bored mechanically. The boring shall be done using a pilot hole. By this method an approximate 2-inch hole shall be bored the entire length of the crossing and shall be checked for line and grade on the opposite end of the bore from the work pit. This pilot hole shall serve as the centerline of the larger diameter hole to be bored. Other methods of maintaining line and grade on the casing may be approved if acceptable to the Engineer. Excavated material shall be placed near the top of the working pit and disposed of as required. The use of water or other fluids in connection with the boring operation will be permitted only to the extent required to lubricate cuttings. Jetting or sluicing will not be permitted. b. In unconsolidated soil formations, a gel-forming colloidal drilling fluid consisting of at Ieast.10 percent of high grade carefully processed bentonite may be used to consolidate cuttings of the bit, seal the walls of the hole, and furnish lubrication for subsequent removal of'cuttings and installation of the pipe immediately thereafter. c. Allowable variation from the line and grade shall be as specified under paragraph A.2. All voids between bore and outside of casing shall be pressure grouted. 4. Installation of Carrier Pipe in Casing: a. Sanitary sewer pipe located within the encasement pipe shall be supported by "skids" or "bands" to prevent the pipe and bells from snagging on the inside of the casing, and to keep the installed line from resting on the bells. b. All skids shall be treated with a wood preservative. Skids should extend for the full length of the pipe with the exception of the bell area and spigot area necessary for assembly unless otherwise specified. c. The Contractor shall prevent over-belling the pipe while installing it through the casing. A method of restricting the movement between the assembled bell and spigot where applicable shall be provided. d. At all bored, jacked, or tunneled installations, the annular space befinreen the carrier pipe and casing shall be filled with grout. Care must be taken that not too much water is forced into the casing so as not to float the pipe. The backfill material will not be required unless specified on the plans and specified by the Engineer. 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. 9702100_Specs_M7_PartDA 041699.doc ASC-6 04/16✓99 � •J `I D D �i � PART DA - ADDITIONAL SPECIAL CQNQITIQNS 5. Bori�g 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 pipe. b. When a casing pipe is not designated on tfie drawings, the contractor shall provide a casing pipe if necessary to achieve line and grade. Casing pipe shall be provided at no additional cost and shall be subsidiary to the cost bid for installation By Other than Open Cut. c. Bore and jack an accordance with paragraph C.3. above. d. Short length of sevaer consisting of a single pipe section may be installed by jacking without a bore hole if permitted by the Engineer and in soft soil, layer. All voids outside of installed pipe shall be pressure grouted. 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 Engineer or railroad/highway officials. a. When tunneling is permitted, the lining of the tunnel shall be of su�cient strength of support the overburden. D The Contractor shall submit the proposed liner m�thod to the Engineer for approval. The tunnel liner design shall bear the seal of a licensed professional engineer in the State of Texas. Approval by the Engineer shall not relieve the Contractor of the responsibility for th.e adequacy of tlie liner method. � � � �� b. The space between the tunnel liner and the limits of excavation shall be pressure grouted or myd-jacked. c. Access holes for placing concrete shall be space at maximum intervals of 10 feet. D. MEASUREMENT AND PAYMENT: Installation of pipe by other than open cut will be measured by the linear foot of pipe, complete in place. Such measurement will be made between the ends of the pipe along the central axis as installed. The work performed and materials furnished as prescribed by this item will be paid for at the Contract Unit Price bid per linear foot for Pipe Installed by Other Than Open Cut of the type, size, and class of pipe specified as shown om plans. The furnishing of�all materials, pipe, liner materials required for installation, for all preparation, hauling and installing of same, and for all labor, tools, equipment and incidentals necessary to complete the work, including excavation, backfilling and disposal of surplus material shall be included in the Cor�tract Unit Price as shown in the Bid Proposal. DA-6 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR jOMITTED] DA-7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION A. GENERAL: 1. Scope: This section govems all work, materials and testing required for the application of interior protective coating. Structures designated to received interior coating are listed on the construction drawings. The structures are to be coated, including interior wall, top and bench surtaces. Protective coating for corrosion protection shall meet the requirements of this Specification (and items DA-12 and DA-13) and the Manufacturers recommendations and specifications. 2. Description: The Contractor shall be responsibl� #or the furnishing of all labor, supervision, materials, equipment, and testing required for the completion of protective coating of structures in accordance with manufacturer's recommendations. 3. Manufacturer's Recommendations: Materials and procedures utilized for the lining process shall be in strict accordance with manufacturer's recommendations. 4. Corrosion protection: Corrosion protection may be required on all structures where high turbulence or high H2S content is expected. B. MATERIQLS: 1. Scope: This section governs,the materials required for completion of protective coating of designated structures. 2. Protective Coating: The protective coating shall be a pro�rietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. or a finro-part epoxy resin system using 100% solids based epoxy binder with fibrous and flake fillers, is manufactured by Raven Lining systems and designated as Raven 405. 9702100_Specs_M7_PartDA_047699.doc ASC-7 04/16/99 sJ PART DA - ADDITIONAL SPECIAL. CONf]lTIONS 3. Specialty Cement (If required for leveling or filling): The specialty cement-based coating material shall be either Quadex QM-1s as manufactured by Quadex, Inc. or R�iiner MSP as manufactured by Standard Cement Materials. 4. Material Identification: The protective coating material sprayed onto the surFace of the structure shall be a urethane or epoxy resin system formulated for the application to a sanitary sewer environment. The spray system shall exhibit the minimum physical properties as follows: Property 7ensile Strength � Flexural Stress Flexural Modulus Standard ASTM D-638 ASTM D-790 ASTM D-790 Long Term , Value 5,000 psi 10,000 psi 550,000 psi 5. Mixing and Handling: Mixing and Handling of specialty cement material and protective coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to personnel. It is the responsibility of the 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 shalt perform the spray coating operations and coating installations. C. EXECUTION: 1. General: Protective coating shall not be installed until the structure is complete and in place. 2. Preliminary Repairs: a. All foreign materials shall be removed from the interior of the structure using high pressure 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 repairs have been completed, remove all loose material. 3. Protective Coating: a. The protective coating shall be applied to the structure from the bottom of the frame to the bench, down to the top of the trough. The top of the structure shall also be coated. b. The protective coating shall be installed in accordance with the manufacturer's recommendations and the following procedure. 1) The surface shall be thoroughly cleaned of all foreign materials and matter. 2) PI'ace covers over the invert to prevent extraneous material from entering the sewers. 3) If required for filling or leveling, apply specialry cement product to provide a smooth surface for the coasting material. 4) Spray the urethane or epoxy onto the structure wall and bench/trough to a minimum uniform thickness of 125 mils (0.125 inch�s). Thickness to be verifiable through the use of inethods acceptable to the Engineer. After the walls are coated, the wooderi 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. 6) No applications shall be made to frozen surfaces or if freezing is expected to occur inside the structure within 24 hours after application. 4. Testing of Rehabilitated Manholes: Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with the Section D-63 - VACUUM TESTING OF SANITARY SEWER MANHOLES. ' D. MEASUREMENT AND PAYMENT: Payment shall be based on the Contract Unit Price Bid per vertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for performing the 9702100 Spe� M7 PartDA_041699.doc ASC-S 04/16/99 ■I � � � !J D ■I � � � � PART DA - ADDITIONAL SPEClAL GQNDiTiQNS work and for furnishing all labor, supervision, materials, equipment and material testing required to complete the work. Pressure grouting, if necessary to stop active infiltration prior to application of the protective coating, shall be included in the above unit price. Grouting of the pipe seals, bench and trough, and lower portion of a particular structure, if required by the Engineer, shall be paid for separately, as specified in Section DA-8, MANHOLE REHABILITATION. DA-8 MANHOLE REHABILITATION jOMITTED] DA-9' SURFACE PREPARATION FOR MANHOLE REHABILITATION (OMITTED] DA-10 INTERIOR MANHOLE COATING - MICROSILICATE MORTAR SYSTEM (OMlTTED] DA-11 INTERIOR MANHOLE COATING - QUADEX SYSTEM (OMITTED] DA-12 INTERIOR MANWOLE COATING - SPRAY WALL SYSTEM: A. GENERAL 1. Scope f This section govems all work, materials and testing required for the application of interior manhole coating. Manholes designated for interior coating are listed on the Manhole Rehabilitation Schedule. Interior manhole coating shall meet the requirements of this Section or of Section DA-10, DA-11, DA-13, or DA-14. 2. Description The Contractor shall 6e 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 manufacturers recommendations. 4. Manholes Manholes to be coated are of brick, block, or concrete construction. All manholes shall have a minimum of one-half (1/2) inch specialty cement-based coating material (Quadex QM-1s or Reliner MSP) sprayed or trowelled on coating over the original interior surFace. D B. MATERIALS 1. Scope !J `J � J � � This section govems the materials required for completion of interior coating of �manholes. 2. Interior Coating The interior coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayrbq, Inc. � 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. 4. Materialldentification The interior manhole coating material sprayed onto the surFace of the m�nhole shall be a urethane resin system formulated for the application to a sanitary sewer environment. The spray sys�tem shall exhibit the physical properties as follows: Pro e Tensile Strength Flexural Stress Flexural Modulus Standard Lonq Term Value ASTM D-638 5,000 psi ASTM D-790 � 10,000 psi ASTM D-790 550,000 psi 9702100_Spe� M7_PaADA 041699.doc ASC-9 J 04/16/99 F�ART DA - ADQITIOHAL SPE�lAL CON�ITIONS 5. Mixing and Handling Mixing and handling of speciaity cement material and interior coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to personnel. It is the responsibility of the Contractor to provide appropriate protective measures to ensure that materials are under control at all times and are not available to unauthorized personnel or animals. All equipment shall be subject to the approval of the Engineer. Only personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. C. EXECUTION 1. Generai Manhole coating shail not be instailed until sealing of manhole frame and grade adjustments, or partial manhole replacement when required for the manhole per the Manhole Rehabilitation Schedule, i� complete. 2. Temperature Normal interior coating operation shall be performed at temperatures of 40°F or greater. No application shall be made when freezing is expected within 24 hours. 3. Interior Manhole Coating a. The interior coating shall be applied to the manhole from the bottom of the frame to the bench, down to the top of the trough. b. The interior coating shall be installed in accordance with the'"manufacturers recommendations and the following procedure. 1) The surface shall be thoroughly cleaned of all foreign materials and matter. Cl�aning shall be accomplished by using high pressure water spray (minimum 3500 psi at spray tip), cleaning with muriatic acid, degreaser, or other solvents as needed in order to remove any film or residue on the surface. 2) Place covers over the invert to prevent extraneous material �from entering the sewers. 3) Apply a minimum of one-half (1/2) inch specialty cement product' (Quadex QM-1s or Reliner MSP) smooth surface for the urethane coating material. 4) Spray the urethane onto the manhole wall and bench/trough with a minimum thickness of 125 mils (0.125 inches). Thickness to be verifiable through the use of inethods acceptable to the Engineer. 5) Coat trough area with specialty cement product (Quadex QM-1 s or Reliner MSP). 4. Testing of Rehapilitated Manholes a. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with Section DA-18. D. MEASUREMENT AND PAYMENT Payment shall be based on the Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for perForming the work and for fumishing all lab�r, supervision, materials, equipment and material testing required to complete the work. Grouting, if necessary, shall be included in the above unit price. Grouting of the pipe seals, bench and trough, and lower po�tion of a particular manhole, if required by Manhole Rehabilitation Work Schedule or required to be done by the Engineer, shall be paid for separately at the Contract Unit Price. DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM A. GENERAL 1. Scope This section governs all work, materials and testing required for the application of interior manhole coatirlg. Manholes designated,for interior coating are listed of the Manhole Rehabilitation Schedule, listed in Section I. Interior manhole coating shall meet the requirements of this Section, or of Section DA-10, DA-11, DA-12, or DA-14. 9702100 Speu M7_PartDA_041699.doc ASC-10 04/16/99 D D2. Description �� PART DA - ADDITI�NAL SPEClAL CQNDiTtONS 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 manufa�turers recommendations. 4. Manholes Manholes to be coated are of brick, btbck, or concrete construction. Ali manholes shall have a minimum of one-half (1/2) specialty cement-based coating material (Quadex QM-1s or Reliner MSP) sprayed or trowelled on coating over the original interior surFace. DB. MATERIALS 1. Scope � � �J � J � � � � � � � This section govems the materials required for completion of interior coating of manholes. 2. Interior Coating � Raven Ultra High-Build epoxy Coating, a two-part epoxy" r'tesin system using 100% solids based epoxy binder with fibrous and flake fillers, is manufactured t3y 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. 4. Materialldentification Contractors will completely identify the types of grout, mqrtar, sealant, and/or root control chemicals proposed and provide case histories of successful use or defend the chbice of grouting materials based on chemical and physical properties, ease of application, and expected perFormance. These grouting materials shall be,compatible with Raven 405 interior coating. The contractor shall be responsible for getting approval from Raven Lining systems and/or the grout manufacturers for the use of these grouting materials., 5. Mixing and Handling Mixing and handling of interior coating, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to pe�sonnel. 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 anim�ls. A�I equipment shall be subject to the approval of the Engineer. Coating shall be performed only by certified applicators approved by the manufacturers. C. EXECUTION General i Manhole coating shall not be perFormed until sealjng of manhole from frame and grade adjustments, partial manhole replacement, manhole grouting or sewer replacement/repairs are complete. 2. Temperatures l Normal interior coating operation shall be performed at te;mperatures of 40°F 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 bn the Manhole Rehabilitation Schedule. The interior coating shall be applied to the manhole from the bottoM of the manhole frame to the bench/trough, including:,the bench/trough. � ' 9702100 Specs_M7 PartDA_041699.doc ASC-h 1 �4/16/99 � PART QA - AI3QITIQNAL SPECtAL CQND[TtONS b. The interior coating shall be installed in accordance with the manufacturer's recommendations and, the following pracedure. 1) The surface preparation shall compiy with the requirements of Section DA-9, SURFACE PREPARATION FOR MANHOLE RESTORATION. 2) Apply a minimum of one-half (1/2) inch specialty cement-based product (Quadex QM-1s or Reliner MSP) smooth surface for the urethane coating material. 3) The ,�urFace prior to application may be damp but shall not have noticeable fre� 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). 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 walis. 5) The final application shall have a minimum of three (3) hours cure time or�be set hard to the touch, before being subjected to active flow. 6) No applications shall be made to frozen surFaces or if freezing is e�ected to occur in side the manhole within 24 hours after application. 4. Testing of Rehabilitated Manholes a. After the epoxy liner has set (hard to touch), all visible pinholes shall be repaired. Repairs shall be made by lightly �abrading the surface and brushing`the lining material overthe area. All blisters and evidence pf uneven cover shall be repaired according to the manufacturers recommendations. Spot check of coating thickness may be made by Owners Representative, and the contractor shall repair these areas as required, at no additional cost to the Owner. b. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in aceordance with Section DA-18 — VACUUM TESTING OF REHABILITATED MANHOLES. D. MEASUREMENT AND PAYMENT Payment shall be based on the Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for perForming the work and for fumishing all labor, supervision, materials, equipment all testing necessary to complete the work. Payment for grouting of pipe seals, ben�h and trough and manhole walls shall be based on the Contract Unit Price for each manhole actually grouted. � DA-14 INTERIOR MANHOLE COATING: PERMACAST SYSTEM WITH EPDXY LINER (OMITTED] DA-15 INTERIOR MANHOLE COATING-STRONG-SEAL-SYSTEM jOMITTEDj DA-16 RIGID FIBERGLASS MANHOLE LINERS (OMITTED] DA-17 PVC LINED CONCRETE WALL RECONSTRUCT`ION jOMITT�DJ DA-18 PRESSURE GROUTING (OMITTED] DA-19 VACUUM TESTING OF REHABILITATED MANHOLES (OM/TTEDJ DA-20 FIBERGLASS MANHOLES (OMITTEDJ DA-21 LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES (OMITTED] DA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER Contractor shall replace all damaged existing curb and gutter, as designated by the Construction Engineer, and replace with st�ndard 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 as shown in Drawing No. S-S5 of the Standard Specifications. Included, and figured subsidiary to this unit price, will be the required excavation into the street to aid in the construction of the curb and gutter. The pay limit will be�9" out from the gutter lip, with same day ha�ul-off of the removed material to a suitable dump site. The street void shall be filled with H.M.A.C. 'Type, D" mix and compacted to standard City densities and top soil, if needed, shall be added and leveled to grad'e behind the curb. Existing improvements within the parkway such as water meters, sprinkler system, etc. damaged during construction shall be replaced with same o`r better at no cost to the City. 9702100 Spe� M7 PartDA_041699.doc ASC-12 04/��99 � � � � � �i D !J D ■I D ■I � �I J � t �� RART DA - ADQITIONAL SPECIAL CQNDtTtONS Backfill for curb and gutter shall be completed within fourteen (14) calendar days from the day of demolition to date of completion. if the contractor fails to complete the work within fourteen (14) calendar days, a$100 doliar liquidated damage will be assessed per block per day. The unit price bid per linear foot shall be full compensation for all materials, labor, equipment and incidentals necessary to complete the work. DA-23 REPLACEMENT OF 6" CONCRETE DRIVEWAYS This item shall include the removal and replacement of existing concrete driveways, due to deterioration or in situations where curb and gutter is replaced to adjust grades to eliminate ponding water with same day haul-off of the removed material to a suitable dump site. For specifications governing this item see Item No. 104 "Removing Old Concrete", Item No. 504" Concrete Sidewalk and Driveways". Pay limits for concrete driveway are as shown in Drawing No. S-S5 of the Standard Specifications. The unit price bid per square yard shall be full compensation for all labor, material, equipment, supplies, and incidentals necessary to complete the work. DA-24 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE jOMITTED] DA-25 GRADED CRUSHED STONES jOMITTED] DA-26 WEDGE MILLING 2" TO 0" DEPTH 5.0' WIDE (OMITTED] DA-27 BUTT JOINTS - MILL'ED (OMITTED] DA-28 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) jOM/TTED] DA-29 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER (OMITTEDj DA-30 NEW 7" CONCRETE VALLEY GUTTER jOMITTED] DA-31 NEW 4" STANDARD WHEELCHAIR RAMP �OMITTED] DA-32 8" PAVEMENT PULVERIZATION (OM/TTED] DA-33 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CUT) jOM1TTED] DA-34 RAISED PAVEMENT MARKERS jOMITTEDJ DA-35 POTENTIALLY PETROLEUM CONTAMINATED MATERIAL HANDLING (OM/TTED] DA-36 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL (OMITTEDJ DA-37 ROCK RIPRAP - GROUT - FILTER FABRIC jOMITTED] 4 9702100 Specs_M7_PartDA 041699.doc ASC-13 � 04/16/99 !J ■I � � � D � � � � � ■J =J �� `J � � J � PAR.T E SECTION E SPECIFICATIONS SECTION E100 - MATERIAL SPECIFICATIONS � 9702100 Specs_M7.wpd L�� L�J � 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 Water Department General Contract Documents and General Specifications are hereby made a part of this contract document by reference for all purposes, the same as if copies 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 E2 .J E2A MATERIAL SPECIFICATIONS CONSTRUCTION SPECIFICATIONS GENER,AL DESIGN DETAILS � 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:) :� ■1 � � c. Additional backf'ill requirements when approved for use in streets: 1. Type 'B' Backfill (c) Maximum plastic index (PI) shall be $ 2. Type 'C' Backfill (a) Material meeting requirements and having a PI of $ or less shall be considered as suitable for compaction by jetting. (b) Material meeting requirements and having a PI of 9 or more shall be considered for use only with mechanical compaction. Q E2-2.11 Z`rench Backfill: (Correct Minimum compaction requirement wherever it appears in this section to 95% Proctor density except for paragraph a.l. where the "95% modified Proctor density" shall remain unchanged.) � � _�J � 9702100_Specs_M7.wpd E-1 0 � �� !I D D ■1 J J � � � � il � � � � � SECTION E100 - MATERIAL SPECIFICATIONS MATERIAL STANDAR,D E 100-4 January 1, 1978 (Added 5/13/90) E100-4 WATERTIGHT MANHOLE INSERTS E100-4.1 GENER.AL: This standard covers the furnishing and installation of watertight gasketed manhole inserts in the Fort Worth sanitary sewer collection system. E100-4.2 MATERIALS AND DESIGN: a. L:� The manhole insert shall be of corrosion-proof high density polyethelene that meets or exceeds the requirements of ASTM D1248, Category 5, Type III. The minimum thickness of the manhole insert shall be 1/8". c. The manhole insert shall have a gasket that provides positive seal in wet or dry conditions. The gasket shall be made of closed cell neoprene rubber and meet the requirement of ASTM D1056, or equal. � d. The manhole insert shall have a strap for removing the insert. The strap shall be made of minimum 1" wide woven polypropylene or nylon webbing, with the ends treated to prevent unraveling. Stainless steel hardware shall be used to securely attach strap to the insert. e. The manhole insert shall have one or more vent holes or valves to release gasses and allow water inflow at a rate no greater than 10 gallons per 24 hours. E 100-4.3 INSTALLATION: � � The manhole frame shall be cleaned of all dirt and debris before placing the manhole insert on the rim. The manhole insert shall be fully seated around the manhole frame rim to retard water from seeping between the cover and the manhole frame rim. 9702100_Specs_M7.wpd E-2 � PART F CERTIFICATE OF INSUR,ANCE . CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW VENDER COMPLIANCE TO STATE LAW EXPERIENCE RECORD EQLTIPMENT SCHEDULE - PERFORMANCE BOND PAYMENT BOND MAINTENANCE BOND NOTICE The blank spaces in the Certificate of Insurance; Performance, Payment, and Maintenance Bonds; and Contract are not to be iilled in by the Bidder at the time of submitting his proposal. These forms are included herein to familiarize the Bidder with such forms which the successful Bidder will be required to execute. 9702100_Specs_M7.wpd � I � M � � � � � � � � � I � � � � � � VENDER COMPLIANCE TO STAT� LAW The 1985 Session of the Texas Legislature passed House Bill 620 relative to the award of contracts to non-resident bidders. The law that, in order to be awarded a contract as low bidder, non-resident bidders (out-of-state contractors whose corporate offices or principal place of business are outside of the state of Texas) bid projects for construction, improvements, supplies or services in Texas at an mount lower than the lowest Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a non-resident bidder in order to obtain a comparable contract in the state in which the non-resident's principle place of business is located. The appropriate blanks in Section A must be filled out by all out-of-state or non-resident bidders in order for your bid to meet specifications. The failure of out-of-state or non-resident contractors to do so will automatically disqualify that bidder. Resident bidders must check the box in Section B. A. Non-resident vendors in (give state), our principal place of business, are required to be nercent lower than resident bidders by state law. A copy of the statute is attached. : Non resident vendors in (give state), or principal place of business, are not required to underbid resident bidders. Our principal place of business or corporate offices are in the State of Texas. ❑ BIDDER: Company City State By: Signature: Title: Zip (please print) (please print) THIS FORM MUST BE RETUR,NED WITH YOUR, OUOTATION 9702100_Specs_M7.wpd F-3 EXPERIENCE RECO�,.D List of Projects your Organization has successfully completed: AMT. OF CONTRACT � TYPE OF WORK I DATE ACCEPTED NAME AND ADDRESS List of Projects your Organization is now engaged in completing: AMT. OF CONTRACT TYPE OF WORK ANTICIPATED DATE OF NAME AI�iD ADDRESS List Surety Bonds in force on above incomplete work: DATE OF CONTRACT TYPE OF WORK BOND AMOUNT OF BOND NAME AND ADDRESS 9702100 Specs_M7.wpd F-4 E�UIPMENT SCHEDULE List of Equipment owned by Bidder that is in serviceable condition and ava.ilable for use: Portions of work Bidder proposes to sublet in case of Award of Contracts including amount and type: 9702100 Specs_M7.wpd F-5 ! . � 1 � � � r � � � � � � � � � � � CERTIFICATE OF INSURANCE TO: CITY OF FORT WORTH Date: NAME OF PROJECT: PROJECT NUMBER: IS TO CERTIFY THAT : is, at the date of this certificate, Insured by this Company with respect to the business operations hereinafter described, for the type of insurance and accordance with provisions of the standard policies used by this Company, and further hereinafter described. Exceptions to standard policy noted on reverse side hereof. TYPE OF INSURANCE Policy Eff�ctive Expires Limits of Liability Warker's Compensation I Comprehensive General Liability Insurance (Public Liability) Blasting Collapse of Building or structures adjacent to excavations Damage to Underground Utilities Builder's Risk Comprehensive Automobile Liability Contractual Liability Other Bodily Injury: Ea.Occurrence: $ Property Damage: Ea.Occurrence: $ Ea.Occunence: $ Ea.Occurrence: $ Ea.Ocourrence: $ Bodily Injury: Ea. Person: $ Ea. Occurrence: $ Property Damage: Ea. Occurrence: $ Bodily Injury: Ea.Occurrence: $ Property Damage: Ea.Occurrence: $ Locations covered: Description of operations covered: The above policies either in the body thereof or by appropriate endorsement provided that they may not be changed or canceled by the insurer in less than five (5) days after the insured has received written notice of such change/or cancellation. Where applicable local laws or regulations require more than five (5) days actual notice of change or cancellation to be assured, the above policies contain such special requirements, either in the body thereof or by appropriate endorsement thereto attached. AQencv � Fort Worth A�ent Address � � Title n L■1 [11 0 u � l�l CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW Pursuant to V.T.C.A Labor Code Section 406.096, Contractor certifies that it provides workers' compensation insurance coverage for all its employees employed on city of Fort Worth Project Number PS58- 070580174670 CJ �1``��``p ��Rv`C��f . ��: G��°R`��'tc: �n �`�, : : . �j . - • S lu� ' � = �� ' • � ; ,• . '��/j ••'��•��..��••• `��~� � �� '�y��4///IpltlU U11U«��` � � L� � � � � � U C STATE OF TEXAS COUNTY OF TARRANT � � KEBO SERVICES. INC. CONTRACTOR By: � ` f %�c �/��a�� T1t10 �e� Qci2 �, � s�'i Date BEFORE ME, the undersigned authority, on this day personally appeared �0�6aG� �GG,/�I� known to me be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he executed the same as the act and deed of ,t'�'B� .I ��// l'-f.s'i �^f � for the purpose and consideration therein expressed and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this %� � day of Dc�a��,� . i9 9 J� . b.ifi,,.�'; iJii.i�,,iu i1i—u—iiu,-� �',, ��:Yf.:.,:'i.::r,vi... a�.n� . �I �ocra'' oo�� JAM�S L. BOW�N NpTARX 1'UBLIC N9'EOFt�� My Commssion E�xp r s 04��01�-2002 .��.:. �-,�� -.•:,.�� a � � ��:� �,�y,,.�f"--� N ary Public in and for e State of Texas � � � �" ti,, �. �� , PERFORMANCE BOND BOND NO.CC-24535 THE STATE OF TEXAS � COUNTY OF TARRANT � KNOW ALL MEN BY THESE PRESENTS: That we (1) KEBO SERVICES, INC., a (2) CORPORATION of TEXAS, hereinafter cal) Principal, and (3) C u m b e r 1 a n d C a s u a 1 t y & S u r qt y C o m p a n corporation organized and existing under the laws of the State and fully authorized to transact business in the State of Texas, as Surety, are held and firmly bound unto the City of Fort Worth, a municipal corporation organized and existing under the laws of the State of Texas, hereinafter called Owner, in the penal sum of: EIGHT HIJNDRED SEVENTY-ONE THOUSAND FORTY AND 75/100 .............................................. ($871,040.751 Dollars in lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for the payment of which sum well and truly be made, we hereby bind ourselves, our heirs, executors, administrators and successors, jointly and severally, firmly by these presents. THE CONDITION OF THIS of: OBLIGATION is such that Whereas, the Principal entered into a certain �•� contract witl� the City of Fort Worth, the Owner, dated the of a copy of which is hereto attached and made a part hereof, for the construction of: QCT .� � j j�3 SAiYITARY SEWER REHABILITATION IN THE MAIN 7 DRAINAGE AREA, UNIT 1 designated as Project No. (s) PS58-070580174670, a copy of which contract is hereby attached, referred to, and made a part hereof as fully and to the same extent as if copied at length herein, such project and construction being � hereinafter referred to as the "work". � � � � 14� NOW THEREFORE, if the Principal shall well, truly, and faithfully perform the work in accordance with the plans, specifications, and contract documents during the original term thereof, and any extensions thereof which may be granted by the Owner, with or without notice to the Surety, and if he shall satisfy all claims and demands incurred under such contract, and shall fully indemnify and save harmless the Owner from all costs and damages which it may suffer by reason of failure to do so, and shall reimburse and repay the Owner all outlay and expense which the Owner may incur in making good any default, then this obligation shall be void; otherwise to remain in full force and effect. r F1 � � � � � � � u � � PROVIDED FURTHER, that if any legal action filed upon this bond, venue shall lie in Tarrant County, State of Texas. AND PROVIDED FURTHER, that the said Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract or to the work to be performed thereunder or the specifications accompanying the same shall in any wise affect its obligations on thrs bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the work or to the specifcations. IN WITNESS WHEREOF, this instrument is executed in 10 counterparts each one of which shall be deemed an original, this the of $�,.f � J 1�� ATTE T: � � t��i � KEBO SERVICES, INC. iu ' m�0� _._iY icrz��G . --��--n �� -�,-� Wimess as to Principal /7D/ � w� ��- /� Y -�`Zf` Address w��/!�/�e �'` ATTEST: �� '� Pl�k CIPAL (4) BY: _ � L�>C-�� a.� Title: /�QCf/ �C�%� 1509 S. UNIVERSITY, SUITE 204 FORT WORTH, TX 76107 (Address) Cumberland Casualty & Surety Company Sure BY: '�� (Attorney-in-fact) (5) L i n d a S i nk u � (SEAL) 4�. � J �' � +�. 1 (Surety) Secretary 815 0 B r o o k r i v e r D r. # S 3 0 3 Dallas, TX 75247 (Address) NOTE: Date of Bond must not be prior to date of Contract Gwv 1�-� ""' � W itness as to Surety D a w n F r e e m a n 1600 W. 7th St. Ft. Worth, TX 76102 (Address) F2 (1) Correct Name of Contractor (2) A Corporation, a Partnership or an Individual, as case may be (3) Correct name of Surety (4) If contractor is Partnership all Partners should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact.. � � PAYMENT BOND BOND NO. CC-24535 THE STATE OF TEXAS § COUNTY OF TARRANT § � KNOW ALL MEN BY THESE PRESENTS: That we (1) KEBO S��}�ICE$, INC., a(2) Corporation of Texas, hereinafter call Principal, and (3) C umb e r 1 a n d C a s u a 1 t ��Yc��p�irat�o��a�i�'ed and existing under the laws of the State and fully authorized to transact business in the State of Texas, as Surety, are held and firmly bound unto the City of Fort Worth, a municipal corporation organized and existing under the laws �` of the State of Texas, hereinafter called Owner, and unto all person, firms, and corporations who may furnish materials, for or perform labor upon the building or improvements hereinafter referred to in the penal sum of : � EIGHT HUNDRED SEVENTY-ONE THOUSAND FORTY AND 75/100 .............................................. ($871,040.75) Dollars in lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for the payment of which sum well and truly be made, we hereby bind ourselves, our heirs, executors, administrators and successors, jointly and severally, firmly to these presents. THE CONDITION OF THIS OBLIGATION is such that Whereas, the Principal entered into a certain � contract with the City of Fort Worth, the Owner, dated the _�day� f. _ A;D. , 1999, a copy of which is hereto attached and made a part thereof, for the construction of:: t' :� SANITARY SEWER REHABILITATION IN THE MAIN 7 DRAINAGE AREA. UNIT 1 Project No. (s) PS58-070580174670 a copy of which is hereto attached, referred to and made a part hereof as fully and to the same extent as if copied at length herein, such project and construction being hereinafter referred � to as the "work". �.� NOW THEREFORE, the condition of this obligation is such that, if the Principal shall promptly make payment to all claimants as defined in Article 5160, Revised 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. � � � � � � F10 (Y.+ 0 � �. �, THE BOND IS MADE AND ENTERED into solely for the protection of all claimants supplying labor and material in the prosecution of the work provided for in said Contract, as claimants are defined in said Article 5160, and all such claimants shall have a direct right of action under the bond as provided in Article 5160 of the Revised Civil Statutes. PROVIDED FURTHER, that if any legal action be filed upon this bond, venue shall lie in Tarrant County, State of Texas, that the said Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration of addition to the terms of the contract or to the work to be performed thereunder or the specification s accompanying the same shall in any wise affect its obligation on this bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the work to the specifications. PROVIDED FURTHER, that no final settlement between the Owner and the Contractor shall abridge the right of any beneficiary hereunder whose claim may be unsatisfied. IN 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. , :�:. � j.. _ a � ATTEST: �` �� ' � ...i.�!✓t.�G�/�i � / ,, _ / � (Principal) Secretary �� s� ��+—� Witness as to Principal / % / �T" �J v /1. p%Y- so'�17° �` Z `/ r��-c7F-�'�e�J 2� � ��D �G �^I Address ATTEST: �, (SEAL) (Surety) Secretary U� � Witness as to Surety Dawn Freeman 1600 W. 7th (Address) St. Ft. Worth, TX 76102 KEBO SER�ICES,�NCIPAL 4 �a�`►��uiuuiup�� /// ( ) �D,gERV/C ''.,y BY: �\ 'u1� ��'��-' `� .•••�......�f+''�'. � � '�': � C' '�'F �'L� c Title: P��S/ ��✓' % —' ; t : _ : . _ . L� _ 1509 S. UNIVERSITY, SUITE 20� �.� �' � FORT WORTH, TX 76107 (�AL�.� �.•' : . . � (Address) ��iii�i�irnn nna�a��a��`��• Cumberland Ca alty & Surety Company ur ty BY: (Attorney-in-fact) (5) L i n d� � i n k u (Address) 8150 Brookriver Dr. Ste. S303 Dallas, TX 75247 (Address) NOTE: Date of Bond must not be prior to date of contract (1) Correct Name of Contractor (2) A Corporation, a Partnership or an [ndividual, 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.. � �; MAINTENANCE BOND THE STATE OF TEXAS § COUNTY OF TARRANT � BOND NO.CC-24535 KNOW ALL MEN BY THESE PRESENTS: That (1) KEBO SERVICES, INC., as Principal, acting herein by and throu h(2) its duly authoriaed and (3) u m b a n v a n d �a s u a 1 t y & s u r ea�eYorporation organized under the laws of the State of TEXAS, as surety, do hereby acknowledge themselves to be held and bound to pay unto the City of Fort Worth, A Municipal � Corporation, chartered by virtue of Constitution and laws of the State of Texas, at Fort Worth, in Tarrant County, Texas the sum of EIGHT HUNDRED SEVENTY-ONE THOUSAND FORTY AND 75/100 ............................................... ($871.040.75) in lawful money of the United States, for the payment of which sum well and truly be made unto said City of Fort Worth and its successors, said Contractor and surety do hereby bind themselves, their heirs, executors, administrators, assigns and successors, jointly and severally. This obligation is conditioned, however; that, �, 4C7 19 1�59 WHEREAS, the Principal has entered into a certain contract with the City of Fort Worth, , the performance of the following described public work and the construction of the following described public improvements: SANITARY SEWER REHABILITATION IN THE MAIN 7 DRAINAGE AREA, UNIT 1 �Y of same being referred to herein and in said contract as the Work and being designated as project PS58- 070580174670 and said contract, including all of the specifications, conditions and written instruments referred to therein as contract documents being hereby incorporated herein by reference for all purposes and made a part � hereof, the same as if set out verbatim herein; and , WHEREAS, in said Contract, Contractor binds itself to use such materials and to so construct the work that it will remain in good repair and condition for and during the period One (1) Year after the date of the iinal acceptance of the work by the City; and `' WHEREAS, said Contractor binds itself to maintain said work in good repair and condition for said term of One (1) Year: and, �_, WHEREAS, said Contractor binds itself to repair or reconstruct the work in whole or in part at any time within said period, if in the opinion of the Director of the Water Department of the City of Fort Worth, it be necessary; and, � WHEREAS, said Contractor binds itself, upon receiving notice of the need therefor to repair or reconstruct said work as herein provided. � � � �� , �� . � NOW THEREFORE, if said Contractor shall keep and perform its said agreement to maintain, repair or reconstruct said work in accordance with all the terms and conditions of said Contract, these presents shall be null and void, and have no force or effect. Ofherwise this Bond shall be and remain in full force and effect, and said City shall have and recover from the said Contractor and its surety damages in the premises prescribed by said Contract. This obligation shall be continuing one and successive recoveries may be had hereon for successive breaches until the full amount hereof is exhausted. 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 �� ; �C*^� 4 ��i� ATTEST� � � � �� (Principal) Secretary `�,.��"�SEkvi� ;�-�. (Sea `��4'��\tiPOR �s'�j. ��; �O ��.F.,�, � : �� .� . _ � ; . . � � � . , 1 � . ; : �•.� ,.•' .; : % �� `�q �f,`''��1/!!/! 111 i I N11\��\````� GGrno !S'J�' Witness as to Principal l �o �,�,- w�,�-� �t.-� r�-Zy l.�L�--✓"�n� eD %�J` %�G (Address) ATTEST: (Surety) Secretary KEBO SERVICES, INC. s� PRINCIPAL (4) BY: /� • ��-':"s'—� Title: /�,P�S�.B E �/' i 1509 S. UNIVERSITY, SUITE 204 FORT WORTH, TX 76107 (Address) Cumberland C�sualty & Surety rety BY: � �1�� Bro��r��Dr�.'#'S303inda a as, (Address) NOTE: Date of Bond must not be prior to date of Contract (SEAL) (1) (2) (3) (4) �• � ( r��./ � Witness as to Surety Dawn Freeman 1600 W. 7th St. Ft. Worth, TX 76102 � (5) Correct Na�ne of Contractor A Corporation, a partnership or an Individual, as case may be Correct name of Surety If Contractor is Partnership all Partners should execute Bond A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. Compan Sinku � F6 � � � J• � a � L_�J Obligee CUT-THROUGH ENDORSEMENT NO. TRC-CCS-99-0026 Attached to and made a part of REINSURANCE AGREEMENT NUMBERS 200202548 & 200202561 between CUMBERLAND CASUALTY & SURETY COMPANY (hereinafter referred to as the "Direct Writing Company") and TRANSATLANTIC REINSURANCE COMPANY (hereinafter referred to as the "Reinsurer") Address CITY OF FT. WORTH Direct Writing Company 1000 THROCKMORTON FT. WORTH, TX 76102-7027 Date Direct Writing Company Executes This Agreement OCumberland Casualty & Surety Company 4311 West Waters, Suite 501 Tampa, FL 33614 � Reinsuring Company �Transatlantic Reinsurance Company 80 Pine Street, 9th Floor New York, NY ] 0005 � � � State of Incorporation Florida Amount of this Reinsurance $871,040.75 Date Reinsuring Company Executes This Agreement State of Incorporation New York DESCRIPTION OF BOND Description of Bond (Type, purpose, etc.) (If associated with contract number, date, amount, etc., include name of Government agency involved.) SANITARY SEWER REHABILITATION 0 IN THE MAIN 7 DRAINAGE AREA, UNIT 1 � !J � L�J l�J AGREEMENT: Penal Sum of Bond �$871,040.75 �ate of Bond Bond No CC-24535 Principal KEBO SERVICES, INC. 8008 HIGHWAY 80 WEST, #101 FT. WORTH, TX 76116 State of Incorporation (if Corporate Principal) FLORIDA a) The Direct Writing Company named above is bound as a surety to the Principal, on the bond described above. The bond is given for the protection of the Obligee and the Direct Writing Company has applied to the above Reinsuring Company to be reinsured and counter-secured in the amount shown opposite the name of the Reinsuring Company (referred to as the "Amount of this Reinsurance"), or for whatever amount less than the "Amount of this Reinsurance" the Direct Writing Company is liable to pay under or by virtue of the bond. b) For a sum mutually agreed upon, paid by the Direct Writing Company to the Reinsuring Company which acknowledges its receipt, the parties to this Agreement covenant and agree to the terms and conditions of this Agreement. TERMS AND CONDITIONS: The purpose and intent of this Agreement is to guarantee and indemnify the Obligee against loss under the bond to the extent of the 0 "Amount of this Reinsurance," or for any less sum than the "Amount of this Reinsurance," that is owing and unpaid by the Direct Writing Company to the Obligee due to insolvency of the Direct Writing Company. I�� CUT—THROUGH ENDORSEMENT NO. TRGCCS-99-0026 r � �4 � I'" THEREFORE: 1) If the Direct Writing Company fails to pay any default under the bond equal to or in excess of the "Amount of this Reinsurance," due to insolvency of the Direct Writing Company, the Reinsuring Company covenants and agrees to pay to the Obligee, the "Amount of this Reinsurance." If the Direct Writing Company fails to pay to the Obligee any default for a sum less than the "Amount of this Reinsurance," due to insolvency of the Direct Writing Company, the Reinsuring Company covenants and agrees to pay to the Obligee the full amount of the default up to the "Amount of Reinsurance," or so much thereof that is not paid to the Obligee by the Direct Writing Company. 2) The Reinsuring Company further covenants and agrees that in case of default on the bond for the "Amount of this Reinsurance," or more, and the Direct Writing Company fails to pay any default due to insolvency of the Direct Writing Company, the Obligee may sue the Reinsuring Company for the "Amount of this Reinsurance" or for the full amount of the default when the default is less than the "Amount of this Reinsurance." 3) In the event the Direct Writing Company fails to pay any default under the bond due to insolvency and the Reinsurer pays the �„ Obligee, the Reinsurer shall assume all of the legal rights of the Direct Writing Company as Surety. �4) The Reinsuring Company agrees to comply with the terms and conditions of the bond including an automatic twenty percent (20%) extension of the contract price, if so required. WITNESS: �' The Direct Writing Company and the Reinsuring Company, respectively, have caused this Agreement to be signed and impressed with their respective corporate seals by officers possessing power to sign this instrument, and to be duly attested to by officers empowered thereto, on the day and date above-written opposite their respective names. �.v DIRECT WRITING COMPANY f �-' � �) a � � �% � / , ,� , _.�.� ..c<.t ��. �_f� � ��'�� /,�l�� %�� 1 � ,�c'�� % '�( (_. r �; Signature Name and Title,{typed) �ttest: Signature Natne and Trtle (typedl EDWARD J. EDENFIELD I��7. , PRESIDENT CAROL SUE BLACK, SECRETARY C'orporate �U� Seal REINSURING COMPANY � _ � GQ�.�,.,,.,�_ Signature George C. Barone Vice President � � �� f �� G Attes f� na�re � � /' Je frey M. Ryan Corporate � Assistant Vice President Seal ' CUMBEItLAND CASUALTY & SURETY COMPt�NY TAMPA, FLORIDA "` PRINCIPAL: Kebo Services, Inc. POWER OF ATTORNEY EFFECTIVE DATEe � 8008 Hwy 80 W. #101 Ft_ W[�rth Taxac 7F,llF, (STREET ADDRESS) (CITY) (STATE) (ZIP CODFI CONTRACT AMOUNT: $ 8 71 , 0 4 0. 7 5 � AMOUNT OF BOND: $ 8� 1, 0 4 0. 7 5 POWER NO. CC - 24535 � r^ �.. � � � � KNOW ALL MEN BY THESE PRESENTS: That Cumberland Casualry & Surety Company, a corporation duly organized under the laws of the State of �lorida, having its principal office in the City of Tampa, Florida, pursuant to the following resolution, adopted by the Board of Directors of the said Company on the 15th day of April, 1999, to wit: "Resolved, that the President of the Company shall have authoriry to make, execute and deliver a Power of Attorney constituting as attorney(s)-in-fact, such persons, firms, or corporations as may be selected from time to time. Be it Further Resolved, that the signature of the President, Secretary and the Seal of the Company may be affixed to any such Power of Attorney or any certificate relating thereto by facsimile, and any such powers so executed and certified by facsimile signature and facsimife seal shall be valid and binding upon [he Company in the future with respect to any bond or consents for the release of retained percen[ages and/or final estimates on engineering and construction contracts or similar authori[y or undertaking to which it is a[tached." Cumberland Casualty & Surery Company does hereby make, constitute and appoint Gary B. McElroy or Linda Sinku nr Rnhprt A_ Ferguann nr Mirhaal F_ Washmnn i[s true and lawful attorney(s)-in-fact, with full power and authority hereby conferred in its name, place and stead, to sign, execute, acknowledge and deliver in its behalf, and its act and deed, as follows: The obligation of the Company shall not exceed ($2,000,000.00) dollars. And to bind Cumberland Casualty & Surety Company thereby as fully and to the same extent as if such bond or undertaking was signed by the duly authorized officer of Cumberland Casualty & Surety Company, and all the acts of said attorney(s)-in-fact pursuant to the authoriry herein given, and hereby ratified and confirmed. IN WITNESS WHEREOF, Cumberland Casualty & Surety Company has caused these presents to be signed by an officer of the Company and its Corporate Seal to be hereto affixed. ��,,,,� CUMBE LAND C. SU LTY & SURE Y COMPANY �o."',,,�``�'„� �' ' '� /' � SEAL � .. . �..-�f,�w .E-t(;�. _ /L..� _ '� � dward J. E enfield IV, President �J t ��1b'� • STATE OF FLORIDA ) ) SS COLTNTY OF HILLSBOROUGII) On this 15th day of April, A.D. 1999, before me personally came Edward J. Edenfield IV, to me known, who being by me duly sworn did �,,, depose and say; that he resides in the County of Hilisborough, State of Florida; that he is President of Cumberland Casualty & Surety Company, the corporation described in and which executed the above instrument; that he knows the seal of said corporation; that the seal affixed to the said � instruments is such corporate seal; that it was so affixed by order of the Board of Directors of said corporation and that he signed his name, thereto by like order. � �,..�Y ""'^��. ,�p.AYPU� Beverly Ann Jerry o r�T�y �� z� ��Commission # CC 758867 `.usue � 9 �Q Expires August 22, 2002 � "�"`� _ � p`r BONDEDTHRU seo f�oR�o�Go� �F �' ATLANTIC BONDIN� CO., INC. 'rOUGH �-�-� , ; L� ��Yt-�� j�L� everly Ann Je�fy My commission expires STATE OF FLORIDA ) ) SS COUNTY OF HILLSBOROUGH) I, the undersigned, Secretary of Cumberland Casualry & Surety Company, a Florida Corporation, DO HEREBY CERTIFY that the foregoing and attached POWER OF ATTORNEY remains in full force. � �' Signed and Sealed at the City of Tampa. Dated the day of _ �urs,w (� `l , .// /, `. .7 `e~�4• �J'L \.`��L�� 1'�� n �1.� $ S�, � Caro1 S. ack, Secretary �J r� •f�(1b'� THIS BOND NOT VALID UNLESS PRINTED ON GREEN PAPER n � I'� PART G - CONTRACT THE STATE OF TEXAS � COUNTY OF TARRANT § � - < ,, _ _ . .�': ; ._ . +�.:.:r � THIS CONTRACT, made and entered into by and between the City of Fort Worth, a home-rule municipal corporation located in Tarrant County, Texas, acting through its City Manager thereunto duly authorized so to do, Party of the First Part, hereinafter termed "OWNER", and KEBO � SERVICES, INC. of the City of FORT WORTH, County of TARRANT and State of TEXAS, Party '�-� of the Second Part, hereinafter termed "CONTRACTOR". � WITNESSETH: That for and in consideration of the payments and agreements hereinafter � mentioned, to be made and performed by the Party of the First Part (Owner), said Parly of the Second Part (Contractor) hereby agrees with the said party of the First Part (Owner) to commence and complete � certain improvements described as follows: SANITARY SEWER REHABILITATION IN THE MAIN 7 DRAINAGE AREA, UNIT 1 And all extra work connected therewith, under the terms as stated in the Contract Documents, and at his �� (their) own proper cost and expense to furnish all the materials, supplies, machinery, equipment, tools, superintendent, (abor, bonds, insurance, and other accessories and services necessary to complete the said construction, in accordance with all the requirements of the Contract Docuinents, which include all �' maps, plats, blueprints and other drawings and printed or written explanatory matter thereof, and the � specifications thereof, as prepared by the Engineers employed by the Owner, each of which has been identified by the endorse�nent of the Contractor and the Engineers thereon, together with the Contractor's + Written Proposal and the other parts of the Contract Documents hereto attached, including the Fort � Worth Water Department General Contractor pocuments and General Specifications, all of which are made a part hereof and collectively and constitute the entire contract. � F" � 1 1 ' ' 3II I� 'J `I n u C�� The Contractor hereby agrees to commence work within ten (10) days after the date written notice to do so shall have been given to him, and to substantially complete same within the time stated in the proposal. The Owner agrees to pay the contractor in current funds for the performance of the contract in accordance with the Proposal submitted therefor, subject to additions and deductions, as provided in the Contract Documents and all approved modifications thereof, and to make payment on account thereof as provided therein. IN WITNESS WHEREOF, the Parties to these presents have executed this Contract in 10 counterparts in the year and say first above written. Citv of Fort Worth, Texas (Owner) � Party of the First part . - � BY: � r, � �SST. City Manager � � L�J I�l � � (,O�"� KEBO S�RVICES. INC. 1509 S. UNIVERSITY. SUITE FORT WORTH, TX 76107 Contractor L � By. (. ��/��•-.J Title: /��5/��?11 �r � APPROVED: L�J � � � �, � �.:r r . � A. Douglas Rademaker, P.E. Director � 0 I�J Department of Engineering CW ATTEST: '' City Se etary (Seal) WIT'NESSES: �%�� fy✓it.--� Approved as to Form and Legality: � � � . i Gary Steinberger, Asst. City Attorney ..��I� ��'_� Contract Authorization � �j � %�'-- `'i � t�ate I�1 � � � � r � � i � � � � � 1 � � � � � 9702100 Specs_M7.wpd APPENDTX �i DETAILS � NOTE: Bearing Areas shown are based on 150 P•S.1.G test pressure and 3000 � �� P.S.F. soil bearing value. � Plu ' 9 :t : �. ! �tz. �'� ..^:.tp�t �•�•; 4.`�. iw'�'.�•�•j . � � Tee 1500/# Concrete �•4 � ��': ,L+: i � i �: r� :i ''�� i•.s `s :: t• ,r, -';,' �< -:: s r .•'�,�',� •,r .�f �i:';'tt ; I �•/��i�:;�; • �-� '' �� . : ;%••.N�'�i: :►i � � ��: �'�r �ir.�t'��:• X ,r�..•; .. Ilx�l �ti�.r�•��.�.'a:/.►=�ti � .;�� .• � = � _ ; �, ��r6'.: %• O �O, � "E" 1500� Concrete � _� . �� o �' �S.r /�'� '�� ,��9 �So •'r': �° � . �o :•a '; , -;, ��°� �o�s �' � :.. as • ��f�� a. . : •.. • t. . : �•': � :' � � . � .� . t'0.' : �. i :�P� . . •,i . .' � p!� i . ♦ �P 6�°�a �,s s �� • � 'S: '; . • 4.: �� Bend �.1G'7 HORIZONTAL �6LOCKING TABLE � � - ' . � �. Pipe � . • S i ze� 4" � 6" g�� pi� 12" 16" • 20" -',Dimension "X" May Vary If Necessary To Provide Bearing Against Undisturbed Trench Wall X-:�: Dim. Ft. 1•. 1.5 1.5 1� . 5 1.5 2 2 24" 2 30" 2.S 36" 2.5 , �'2" � �+8" 3 .: �`�54" ti . o NOTES: 1-1-78 _ 11° �- 15' 22° - 30' 45° 90° Tee � Plug .. � r�►n. r�ax. �r��n. �Max. Min. Max. . Min. Max. Min. Max "A" Are Ilc,l ��R�� Araa Vol ,"�" Area Vol . "D" Area Vol . "�" area V�1 .90 .8 .05. •95 •90 .oS •95 •�0 .05 .91 .82 .05 1.16 .5� .05 .90 :8 .09: .95 .90 .05 1.05 1.10 .OS 1.z3 1.99 .05 1.19 1.41 .05 .90 .8 .q5 .95 .90 .05 1.41 2.00 .OS 1.86 3.47 .t 1.57 2.4F .l .90 .8 .05; 1.2b 1.60 .05 i.79 3.20� .l 2.18 5.b2 .2 1.99 3.9� .15 1.10 1.2 .05 1.48 2.30 .t 2.14 4.50 .2 2.83 �.00 .3 2.38 5•65 .2 i.4t 2.0 .� z.00 4.00 .� 2.8� 8.00 .4 3.�5 Y+.�o .65 3.�6 to.oa .S 1.77 3.10 .2 2.54 6.20 .3 3.52 12.40 .6 4.701.00 1.15 �.9415•SS •?5 2.14 4. 50 .25 .00 .ng . S 4.25 1&.l0 .95 5• 65 32• on 1.85 4.76,�2. 6o t. 05 2.66 7.10 .SS 3.78 W�.20 1.0 5.30 28.20 1.75 7.OS �+.3�0 3•�+ 5•91 35•332.1 3.33 to.00 .7S 4.So zR4o l.4 6.36 4a8o 2.65 8•So 72.nn 5. t a.2o;� .oa 2.95 �.�2 ��.8q�.2 S.2S 2�.60 2.2 �.4� 5�.�0 �;� Q.Qo ��.so �.q 8.�0 �A.oa4.75 4. 8 18. 0 1.6 b.Op 00 2. 8.48 Zo0 .4 11 .14 126. 0 10.4 .50 90.03 6.15 : y.�o �2.��.00 =6.70 �4�00 7.00 _ 9.40 8$00 0.00 13.00 620 l6.00 1 �•�� >>Sm>> 2•oC� � Minimum areas shown are in square feet. Volumes shown are in cubic yards. Vertical dimensions of all block bearing areas shall be identtcal to the h.o�izontal dimension shown. HORlZQNTAI. 6LOCK ING F�GURE 9 DETAIL E-1- 2o Material E-2-20 Construction � b / � � ,� ra,� r � ,r... ;`,�,::1� ` ��:�;;;�.;�� :�}�i: �S � V.� q� 1;��v,�;t�„ � r+ ,•1 ir+�.•� J� � ,0# ConcreeE � � � . Be]1 Bell Bend D smal�er = 24" or er i s' gre�ter. �+" = o.d. of Pipe d a min, of,6" bEyond � i'-0" Typ. � � RU88ER GASKET JOINT M. J. - M. J. Be�nd � � �' � � , o .Q � .� D � �� , '�•�:� i� ��:� - � - �2,� �.y`��1jr � ti �?�� + � ��:ri: D �ti, _r;�� s `, .�t �� Z � ••�L�.�: ��; { `•'`'�. \ I� � „�� i . `�, ,�,�, . ., � � - D ` ` \ TyP• ,�, . � e I-Bell .. B 1 Bend � '� � � 1500n Concrete z.J� � Keep a mi n. of ]'-0'�' �� clearance between conc. and joints or bolts on C.I. Pipe. or in excess of 1'-0" Qas detailed. � � � l-]-78 0 0 "1� 1 �.•. �+ . �' �•ie u , � �. 4 =•'`�`•� . �I::::I �: ' jr '�', / _•i�°'i J�:� � �/ � v �� Main 0 i500� Concrete . ,3' MECHANICAL JOINT , Ma i n � _ � . t �>i�jf �{ �'�^ vjC�L>�„�O.=,�"~l�'wC'/� >1�Gl7f%rf1.•.,�:. �/��7.'��r .�,y � _ ; v, , ^ ^ h � `i'"�"!, a.t v :'�t �'^�}'t, %•-yL�"��i : i«•, !T� :. v ..` �`�"' • •yf+x: i�' � ••.� :,�'s:I i: , Ly� �� . ,�, �.,j,'�,f��,�h . w * �� " �:: s••,;;�,(.y; : %.= . t . �.., t;. 2' -0" `TYP• t 6ELL AND SPIGOT JOINT CRADLE DETAIL FiGURE 10 Note: When crqdle is shown or specified for installation on concrete p+Pe the full jolnt ]ength of the pipe or fitting shali_b cradled. E 1-20 hSateriais E 2-20 Construction — � ;,' �a `�i :'�_; r �:� ,' DClass "d" (2500#) Concrete � . �#4 Stcel Bar D � D � DWrap pipe with 15# roofing felt_. � D �. � . Form as necessary _ D _ U' . D = .� v � � .� 0 r- � � c �E � o z � � a� a 0 �M � ' � � / 0 / I � �A a' :a i/� ' ' ••'o.,: I I /� � I � � B n �.� I I Keep concrete clear of �� ( pipe joints and bolts '�. :'. �r' � . � /��` .:p: � //'� `\��. /� ,� � _; a ., � . i C �,d�'�. � ;Ya�.,�,. �.,�o. �;�y. _ �o d� �� l �. .� i / � BENDS 90° 45° 221/2° 11 1/4° *Vol. Req'd. C.F. 39.99 21.64 17.03 5.54 A F't. 2.50 1.42 7.0 �.75 6 B Ft: 4.0 3.88 3.36 2.75 C Ft. 4.0 3.88 3.36 2.75 *Vol. Req'd. C.F. 71.09 38.47 19.61 9.85 A Ft. - 2.83 1.67 1.5 7.0 8 B Ft. 5.0 4.8 3.66 3.2 C Ft. � 5.0 4.8 3.66 3.2 *Vol. Req'd. C.F. 111:07 60.11 •30.65 15.40 A Ft. 3.25 1.92 1.75 1.5 10 6 Ft. 5.9 5.6 4.25 3.25 C Ft. 5.9 5.6 4.25 3.25 *Yol. Req'd. C.F. 159.94 86.56 44.13 22.17� A Ft. 4.17 2.42 1.42 1.25 12 B Ft. 6.2 6.0 5.54 4.2 C Ft. 6.2 6.0 5.54 4.2 *Volume calculated on the basis of concrete reacting thrust on the respective bends under an internal pressure of 150 psig at the rate of 150 lb. wt. per cu. ft.�of concreie. , 0 ., . . EXAM PLE A � VERTICAI. TIE- DOWN 6�OCK DETAlL � � . , -, -�s � F i G U R E I� � E�'ZO Materi a'1 E2-20 Construction � � D D . . D .. � D Keep Concrete Clear of Pipe Joints and � Bo�ts � � , �\ . i �t; .. �,. �� - �, f•- . ; � � :� :� • _ u� �' / � �� . o �� v� � _ � �.: ..: ,� ,, c.� . ., :,: . � •,� / _ :;� / / � ! a '•'"� / ; �.. � = / . �. ` �� ;;; i� � #�+ Steel Bar Straps in variable quantity depend- ing on thrust. /" '~',--z� Provi de Formi ng as Necessa�y � 2500� Concrete :; . :'�. \��j'�- #4 Bars Both Ways ,�✓� � 6" c/c � •:;�� ,: •} �, �`P � . �', j �: t�^ ;.:'•s.,:,`„` B�i : }}.::� ;•. ;: a . �.:;. . FOR 16" WATERLINE PER SHEET 46 � Dimensions A = 5.0' � B = 6.0' C = 5.0' �, D = 1.0' a E = 3.0' F = 3.0' G 1.0' NOTE • Quant i t� es wi 11 be specified on detail Qlans or directed by the Engineer D EXAMPLE C . a �� VERTlCAL TIE-D4WN BLOCK FIGURE [3 � 1-1-78 E 1-20 'lateri al , E 2-2p i.onstruct i on � • '� r� � �.�y``r: .�,�y� � - �-------� ' ( � ` � !•�� .:; . i � i r`. �;;, .. � .� sQQ,�� . 3^'(�:"'� :. -- � '' I �..___...� ;',•"::,:'::�;: '�:: �..� _ b � :.� � � ��,. � . :, -.� .,::,:• ��,, � `• '� � '', '` ;i' � i( ��t,t '•,••, • , •'•' 1 , � v � '�' •.i: •!; ,.. v V E` � �,,, � 3 � r �. :.`� �v o. � ,v ,o��t� q��h � o �. � � o� � �I � . I � _ _.. _ _.._. �:. .;.,•; ;.,. . . , •, . . . � -----,.-� � � .� � � � .�'� �� rt .�, ' o r' '�`rti„� ,i . . ��. �j..� ` rfr: � :: s .,; • .: � �,�+j,�p�i �• t•' � i"'�• i ' � �• . �♦ i �.•• . . � ,p.� ..•: �xsi`.t�%� •_`.�SQIi : : .� : .�; � � ti V au�+ C • �'�g O c� �� :-::; � � .;- ,� �- " r;;; b 0 �� , � �� i R� ' .��: ; � _ �;�; �'1 � :°: � C .ti•: �u � : ot:' � �. =�� '' � 0 �' .�';�� t �� .--.. _-. - � : � �::.::f:=ir:�o; � � � .. y • . •. . � : . � ��! ; • �; j'[ti ' z . o j :.^�t�:�r.= 'i��: � � ` . .t� _:,�••t .• �i: ,,� � ; •,. . �: 0: • � '� � ,';+ 1,'.�' ..:.��.!, O .. • "�' � �.::'" j.., , , ,��. g . � � M � �` .1 —� ;,,r,-,�,,,;,�; ,..- . ' ;•' : . �s � , � � � . �.... �. .:; :�.;... .. y � � � � �� . �� . °t.��•--� �� J. ... ,..� — � - .{. '� � � 4 • . , ��"• ' .1 • �� :';' ... �. �, � -� ' ..: � 1 � � % l h o v V �, ' t� ; � .r:f � '•�: � � 5 � � � � � 3 . � � �' � � / / 3�� Q ov �� ` �.� o :�.. � � � t� � Y � . ' v � r �` �'/� ly � � � � y � N . • -- I� (� • �� .� � � � ��..� � • �' �W . � . . :c �� a �� .3 � . � �� I �� r�� ' . n . . r---��odo�,a��QQ�Q�� - � � � •� v . � �,�� t 4b� ��;t� I " • � `' • n •�: . . _:�. ` �. . ... " V V V' ti �. .�. � a� � W � � V� r � ` s� E��h � ��r�� v �� ,v ��'� 0 � �ti� � v � � �' o � � r� '�� }e�� b v �; t V � 1 � �•` V --v r � .� � � � v .� �� '�: � � `` i ~ �- a •N t• ?,:o._- , ; .�- .;..,. �o �:� �'�'�-�;,-k� � '.� �+ � ` :.�!li' = i r') °� t C •�. ' � .�� '`.�•, ��i�.�' V .�• �! � f �.r.t��. ; .• , a`�. ♦ �� f r � • "1 �.t. � l.►:0: '�,� �� ";: �,',� ;••:.�i;'� pO � � 6 .::''j.•,;.;r�. ,. ..M.. r, � .. . � .- u � L au�+ C � � I c� � .�' ' ... ... � � I�-- N W L►J � _ O � w� � � ", � � � � � �c � �� q � � r � � � � ` � 0 � " � �� j"��+�•�•• - ;� ' •� :`1• �. \. � / � �.. • . :f ' •• ` �4„ a � � ��0�.� !� / � :ti� � ♦. �. ! 1 � . '' ''' � "'� � :,` � . `r'' •�,'�•: �•,; �+ f �. 4 `'1.. ''•;' tip' � i '�' : v � , � ' �. �. ,, • : � � � �/ 1 y o �; . r , b �t:�,: �, � � � � �� 3 � . � � � 5, �� Q . �� , . `� ��` �� / °3 F �v�� ' . - Vq . < , � �I �I `` / N�� v� v N ' �, -- ��.. � � .E � �� . . . Ot ��cs' $�� I � p y,� � � . \ . � �� t�y� n - • � - c� o o� o o c� o o r� c� c� ,� c�-� �� r--� c-�-1 �;r: �r�'�:: � l . . • � •ti.. t ,1�r. �� • : �•a.:..., �; � ��• �ytr �:••. � ��. �: , �• • 1 R�si_•"•', ��':�t� NOTE: A. Sta�oa�o ripe r i�� y� �„o. ,,,,. ___ � p�ssible, with instaitation as tollows; 1. Pipe fitting. 2. Pour manhole 11oor io spriny line ot titting. D 3. Break out top ot fitting to spring line. . 4. Pour remainder of manhole in�ert to provi�e vertical invert +vall up to 3/4 point of the larger pipe involYed, as detailed. , 5. Steel trowel finish invere of manhole. � B. When special sirt�ations prohibit use o� standard pipe fittings as above c,u+l'ir'iEG� the invert sha11 be formed of concrete an� steea troa�el f inished to proviue si:�:ilar � functional characteristics to those aiforded by the above ins[allation. tnvert: thus formed shall•be accomplished to �he E�qineer's satisfaction. � �' A . a .� , c D �J D D Q D � 1-1-78 Typical P1an j �' Q of M.N. Bottom tn ,)unction Manholes � �':` � .Q' ' .�. ,' .4_ _ �• _ � . . a : , � ;. {• :. 6 ,l �6 •' A Ij �. 0 'd' s, ,6. ,� .; -, a .' . . ,�,:� . . . -•� `a' • • ��a ' � �i .a y. • � �: '� ' • ? � . . :�.. .. ., . Concrete ��= ',�; �';�:•, .. _��.. • �',,. - ., , . , . Slab��; . '..��'• j ,'�'; ,�' ,', `. •,�0�'�a.o, �. •r i' , �� . , Section A-A . _ JUNCTION MANHOLE BOTT�M FiGURE 'Op Moteri�,l • E1-� Construct ion E2- � � � D � .�1 � �� /iii,��y�ii�c��,r�; �c��y�/1�, � Minimum Depth � After Compaction � LJ �� LJ LJ IJ Natural G�o��nd ' '�11�1�i��i��F�;%1,�� '�,�:1� � � % � , : N j � ��Dimension �,�° L :j � . : � o` Sewer Pipe - 12 " L O. \ 4.. % � � ' �� ,y L IG �'0 � C �' � � � • N � I TYPICAL SECTION a � Crushed L'imestone to • Extend from 6" 8elow Pipe to Springline (Excavate for Belis) _ �st of Granular ��nbedment and Crushed Limestone Bedding Included in Price Bid Per Foot of Sewer Pipe � Si�,NDARa E�ABE�IP�ENT Q � FiGURE i�9 � � �+�_ $ � E1-2 Material _ 7 EZ-2 Construction � -- — - .��---_ - - �r,��vii.��uri��wii,��via,��v�ii,��v�iii�,��ri�,��v%�i,��v�i�i,��v�ia��ii,��v�ii,��ii,��v�ii,� v 1 o Variable Diameter Bore To 6e Large Enough To Permit °7 � Des i gn 7ype P i pe To Be Pu 1 1 ed 0 r Jacked Th rough. °' �� .n n� �L �o E ' • _ �y •L f0 C � i'//lA�� vii��rri��//n��v/iA��v�iti��rrl��rru,�aviii,�� vii,��W'//��Yil��vrii��ni�caq/ih��vrir,��v�i/� ' TYPICAL BORED SECTJON � Longitudinal View d� L Q m L � QJ J �� ..o E �o c� �L 0 fD � l�l f�1\\Y///,(�\\V' / JI�Y//,�V'//N\V'//.Q\�Y//,Q\�Y////�\�Y///A � Pressure Grout //�\lV//� 1lY/ ,n\\1W//.(\\\\LY/ ,f1\\\1V//h�\ �� li 'l//.I�\�Y////a�\\\�Y///4�\\V�////,A� �\V///I�\\\V'////A��N�� , R.R. or obstecle of similar nature requiring TYPICAL BORE WITH PIPE 1NSTALLED bored installation of � Longitudinal View sewer. � ��! .�� rA �....r. i ; ':�� : r.�. �' w. �-•-'!. i �: `sG . . '�1 t --f r .1 � _ I : F. _ -. �J ' :�____� �' .K�' 1 �t ^ �-. �' � -.� � �= _= -+- - � '�-r � ^'� �;,^- - � `�`r �•.T "�. � � �� — ' � �' � � - '— ^ = Z , n"' � — �... erimeter of Bore 1.7 � D D D 0. � . Carrier Pipe � Pressure Grout Around Pipe. Grout � shall be proportioned as 1 Cu. Ft. Q of cement, 3• 5 Cu. Ft. of clean fine sand with 'sufficient water added to provide a free flowing \ thi ck slurry TYPICAL END VIEW NOTE: l. Compression type joints to be used if possible. 2. If compression type joint is not available, MJ type,shall be used a d �oints bolted be�ore �OREC� CROSSING DETAILS P�>>ing pipe ��o . place � 1-1—]8 iri�n��vri.��a�wir��r�ii�c��vc��,��v�i�,��yi��c��v; v a "� _a. L a! Q1 ++ ^ E � � �t. O R > � FiGURE I10 Material E 1'-15 Construction E 2-15 r, y f _.� D D 0 � D O � � D D D� � a a a D � �.. 1 � _, � Corrugated Black Metal Tunnel Liner� 12 Gauge or as indicated ir. ` � � \ , \ � ,` � Spec i a 1 P 1 ans � . �. ' Docunents. ' Annular Space Grouted I .;;;., .., .; : : . �,� ;:,, : .> >�.� I � _ . . .. .. . . . . . . . . . . . ... ._ .:. � � � � ► , , . � , � . L o a t . � ^ �- � .a --� 1 . � L L C1 GJ j �' c .o n3i I .n •- �o N i 1C J - I �, •�D v � � � >IC . . . .. , . . ' �� • ' . ' , , , .. . .. . �` , ` � • ! r�,,sAnnular ,5pace g.routed.zr- ` .� . , �`� , r . I r, • � ,. � . ,.�� 1 Cut Away Longitudinal Section " END vi tw NOTE � ,-,-,$ Sewer Pipe Furni sh & 1 nstal 1 grotst i n rat�i o df �--'-Furni sh & I nstal 1 5k i ds 1 cubic foot of cement and 3.5 as necessary. Skids sha1� cubic feet.of clean fine sand with meet the approval of the suf f i ci ent �•�ater added to prov i de � Engi neer. free flowinq thick slurry. '� ' Materia� : TYPICAL T�JNNEL SECTION E �-�s Construction � ��GURE I 1 I � 2-'S el Li ner Between .Li r�er �nd r Pipe 4ri th Gro��t � r • D� � D � � D D � D D Existing surface 8ackfill as specified ..� ._. �. -,� ��, m �� _i � 0 0.- � � � 0 irr�_ ru�r,rr�rf��r'!i; , , . , • • , . ' , •. �/��r� �r�� ' ' . � � • � � .� � , . � . � � � � • , � � � � � � � . . s • , ► _ . . . . � , � �� , , . , . ... , . , � ' � • � � � � . ` � � � . . � �� i � . � ' • �• ' � ' .,. ; •�:• � �:r''�. � • ' •• ` . j — . �':, :,��',• � 's�..••• • 'p•y^tr� O . � '� . °•/f !.•.,�:.••` :y��•��•i �• , ••�,C�•��1 " •�• �•(�/,�� :�' •�. • S•� ., _ �;.`iti�T:� -:I�.. .; .. :;,Aj.,� •i� � , ` ; �Sr :. . / � , ' . ' �0 � �.. .....� � _ �:�._ � �.�- - � .� ; � =. ��::�:�::��. � .. •... '; '% ,t�', •�-r�; .',� fy,, �1. �. .'�:;. •�• . • '� .� � • . , � . , L''O�;":, Q`Q , . ..' • :; �o,. `•i �• � � • `�:. • � . ^ . t`-::: �� , O, . --;..., j� � ' `` • • •�• " � • ' ' '�g, � . : ':,.��' ..: •r . •. � ''•p .' _ . :•, , • • -' • 1„ . ; ,'; . ::`',': , � � ' , �� • ':^�'a'r. .'l�.h'�µ� g ?• ' y _ .• ) �, � ' �,1 �K: Q�: \� ' . •1 • � � • V : • { �:�t ;� e ` � � ,,, ,•.•r •, ":,F,Y�:�: . • , . ' 'it� 1 � , , ,,,.. . . . .�' G'd:•r � �;.�'� ;'� ,� ��, �. • ,�,p • .: • ;��br;.�„ , � 1.a.; .: ,. ..: . .: • , . ; .� ;.'., . _.�r.:�_ .:. I�i��l( 7t-=�1�� 'l(f�i�); .�l�l C'!y ��_�� %r',��r.��l . �2 �� ' -o , � 1 �i 6" min. dimension. 6" max. for pay purposes when bid per cubic yard. � O6" min. dimension. Max. for pay pu,rposes shall be 6" on mains 24" and smalter, 9" on mains 3�" and'larger, when bid per cubic yard. O3 4" min. dimension. 4" max. for pay purposes when bid per cubic yard. QCla'ss "E" 15�0� concrete. a ��, = 1-1-78 � - 0 CONCRETE � ENCASEMENT FIGURE It3 DETAIL E 1-7 Material E 2-7 Construction m . . � . , ' D , k D D � D D D � D. D�� D � D D D� -____ N ote; Embedment and backfi�l as� requ i red� for adj acent sewer main shall be included in the price bid per sewer service compiete in place. • � . Standard Cur� 5� I Gutter Secticn ✓ - ,� ,�. . I � I ��_ �,( . Service Line � ,'-, or 3/4 Roadwav _I 6"_ O � 1 � � �S t a nd a r d . -•'i !•1 •�)I��=a�ria�.��N,r.+Y��X9171�11a"k�n.��;a��,lJ�,inr�c Curb � Gutter� �� : � � � : . . . �,I;•� � � � _ �,1• :'�. '�';';:: �'• '�n . ., r � � J � ^� .�• ..i• '.�' .t.• �:; �.:'� ; �1 v L • ,'• .. 2 ,' 6„�. •, ' ,� ; � � [ c co . ..•i• � � J ' 'Z � N I �� - � . 3� � � �-� � � �, � � i �� \ . � � i � � �_ � Roadwav �,.,. •'' � � __��,� Mi � �atert i ght�;P 1 ug �'` rs I � 1 � �` I \ �— �� i ne, Mi n. 2°/ Grad� j � � Servi c � � lay rConc � - � �� If C.I. Min. Grade 1% ....-�" - NOTE: Tees Will Be Used On All Service Lines Constructed At Same Time As Public Sewer. _� l J O SeWer service line location to be markad with red vinyl ta,pe et least 3" wide and 10 mil thick attached io the end af the ssrvice and extending through the back- fill at the point of house service connection behind the proposed curb. � SERVICE LI�fE DETAILS �;.._ � . �1-1-78 � � a� a F- v .� � � � � �� L ,� �� y �L N � � _� f9 N N .- N t-� a� 1 �., r;. . � TYPICAL SECTION �� . � � 0 � .� . � L �I 3 v N ' C � N � �� FIGURE 115 E,_9 Material E2-9 Construction � � . S TRE�T D a r � . o Q N D8—�4 REBARS TYP. ._ USE 30'00� C�ASS . A CONCRETE. - � � . l � i. �� . „ . �� A DIR T 4.0' � . � , d � � /� � \- � '� ' , . � � � � ' . � . 3' TYP. , � .•— —� � _ � t � /' � ` - \ � . . . /- � � '\ ,1 . � / / \ • �• � i � r � � , `, � .` � . I,� o - 4 , _� , ��._� ,� \ . ��- � , � , �: .`� �� / a . � . ` �' . . . � -� � . , �.� . ,, , CONC. COLLaR � � KEIGHT VAAIES� � I4" CHAMFER TYP. � . ._ � �. / P�Xr. �Ps�rr. �- �, . ' � ~ GRDUND `�� ..► � , ;��""� \�� ' � � %c) ( �il %,c! I11��11! � 2� 2T. ! . •► �, � � _ � SR�tDE RING � _ , � 6' MIN. C.(SE S � C.�SE 2 f —� — , — — — — � � C.tSE t � COLCAR SH.4LL EXTEND TD ' a. TD.A OF 2.' 27 CONCRETE (REB�QR REO. J aC�cSE 2 . � �COCLAR SflALG EXTENO 3' BEL41�' BDTT�X OF L01+'EST GRslDE RING (REBAR REO. J � , , D FIGURE .12�. CONCRET� �MANH�LE � � � DETAIL , � . 3" MINIMUM GHi VARIES � COLLAR E1-20.21 MQ7EAIAL E2-20.21 CONS7RUCTION 5/SS/90 3 j05/9 3 � ,� � � � � 1� W „e � � � � � � U D D � � D � � � � � � � EXCAVATIDN, BACKF�IL�L AND PAV�EMENT REPAIR UNDER EXISTING STREETS MIN. 2° H�T ❑R C❑LD MIX ASPHALT� —TEMP�RARY PAVING REPAIR SH❑WN — EXIST. STREET PAVEMENT F�R PERMANENT PAVING REPAIR DETAILS SEE FIGURES 1-5 ❑R AS SPECIFIED IN ' THE PLANS ❑R SPECIFICATIDNS. , �o�o�o�a�o�o�,�,�oJe�o�e�o�,�,�o�,�` o�o�,�,�o�,�,�,�,�o jjj/ o000000000000000aC0000000ao ��/MIN.� b' C MPAL` �D / ��/ ��/ ��/ + ', a ..: � . � � �j�. F// BA/ // TE // f�/%✓///��%�� .�d •,� � -• � . BOTT�M OF TEMP❑RARY OR � � . ` PERMANENT PAVEMENT REPAIR • EXIST, BASE '� \�� SAND MATERIAL EMBEDMENT SEE SPEC. E1—c . � j�jj/ . . - . ,., � . . . ., . ed • ' . . d �' . .. �TYPE C BACKFILL SEE SPEC. E1-2 1'-6° MAXIMUM MINIMUM 6' SAND EMBEDMENT C❑VER NIMUM 6" EMBEDMENT � INCLUDED IN LINEAR F❑�T BID PRICE ❑F PIPE �I�URE A � CWATER SIZES UP T❑ & INCLUDING 12") NTS REV� MARCH 25, 1999 0 0 � L "'J � � � � EXCA\/ATI�N, BACK�ILL AND PAVEMENT REPAIR UNDER EXISTING STREETS MIN, 2' H❑T �R C�LD MIX ASPHALT, —TEMP�RARY PAVING REPAIR SH�WN - F❑R PERMANENT PAVING REPAIR DETAILS EXIST, STREET PAVEMENT SEE FIGURES 1-5 �R AS SPECIFIED IN THE PLANS ❑R SPECIFICATIDNS, jjj/ voo�a000000000000000�;0000000;000 �;00000000000�0�0�0�0�0 ��, / rftrj 6 ca� c �ri � ,/�//�� /� // �jj�/////� �, a •. a ,� �EX�B�/ MA///L'' /�C.'/��%I��/� e'� �� e •. . d • ' � � . �. � / e Q� " '' �• . e B�TTOM ❑F TEMP❑RARY �R ' • �� a „ .. PERMANENT PAVEMENT REPAIR EXIST, BASE ". " . . � � �TYPE C BACKFILL � SAND MATERIAL � ��. � - . � � �� SEE SPEC. E1-2 EMBEDMENT � ' , . 1'-6' MAXIMUM SEE SPEC, E1-2 � � • .. . � . _ �� 1) SEWER - MINIMUM 12' � � _ • ' � , . - SAND EMBEDMENT C�VER � � �. ' _ 2) WATER - MINIMUM 6" , . '�� " • �' SAND EMBEDMENT COVER ,� ,. � � CRUSHED STONE � � .. 0 � -� ,�Q � :'.� SEE SPEC. E1-3 MINIMUM 6' EMBEDMENT � .'^:� e � � '�s� - . ..t - � INCLUDED IN LINEAR F�❑T BID PRICE ❑F PIf'E �I�URE CSEWER� ALL CWATER SIZES 16" NTS B SIZES) & LARGER) REV; MARCH 25, 1999 � � PR❑P❑SED PAVED STREETS CBENEATH F�UTURE PAVING ❑NLY) � � ` � � � � � � 0 0 � a a TYPE B ❑R C BACKIFLL SEE SPEC. E1-2 MINIMUM 6' SAND1 EMBEDMENT C�VER MINIMUM 6' EMBEDMENT� � �,�r�i�,�,�iC-� , 1 . .. j. . . .. , 4I . � �. Q,�Qw ' .. : � -��---=._: _._ �:,�.�.��:._.._..-, � � INCLUDED IN LINEAR F❑❑T BID PRICE ❑F PIPE � SAND MATERIAL EMBEDMENT SEE SPEC. E1-2 �I�URE C CWATER SIZES UP T❑ & INCLUDING 12") NTS REV; MARCH 25, 1999 � � � � a � D D � � D D D 0 � � � � � PROP❑SED PA�/ED �TREETS CBENEATH FUTURE PAVING ❑NL.Y) TYPE B ❑R C BACKIFLL SEE SPEC. E1-2 � SAND MATERIAL• EMBEDMENT SEE SPEC. E1-2 � ` z- � - ...`. . :• , ' ` ' , � CRUSHED ST❑NE� SEE SPEC. E1-3 ' . - ' �� - �� 1) SEWER - MINIMUM 12" � � � . � SAND EMBEDMENT C❑VER . � ,:. . � 2) WATER - MINIMUM 6" � � ��; � - � � SAND EMBEDMENT C�VER � : Q�'e� � . M .;: �, - INIMUM 6" EMBEDMENT � INCLUDED IN LINEAR F❑�T BID PRICE ❑F PIPE �I�URE D CSEWER; ALL SIZES) CWATER SIZES 16" & �ARGER) f�TS REV� MARCH 25, 1999 , � 1� l� O C� C� C� � C� G� G� C� G� C� � p_ C� p O C7 C7 � � [kflT CU�• LXlft N.M.AC p iuT T[ u� luplAC[ � • it.� � �.�-- . � .• • • �� i�� •�� __.i��'�7//// • EAYY Ct/T-� . tcc No.rc +� �ao++ KM.A.C. ��Y[MT 1 R ` utM ) t! � ' . .�.' . � l.2T CONCII[TE lNxLL 16E MRSTAi.ltO A Yt�l Of t" •� • �[LQM �OTTOY Of [RqT, N.M,J�C. /�vtil[NT� 0 ALL ExttT. Af�frlll�LL lE RC►U1G[D T'D TH[--_ _ — dtRMA�' Ot►jN'I�r1�y,Y IM�MT �i�rACl�"�tl SH�Lt �E 2 OF FlHE GR Su v11SE. ��tDD1M� D! ►1►[ TO YATCM AD�MC[NT iiCT10M ' Of! M[d/1CAT10M 4�l� MMICl1[Vtll 1! MOR[ ,� lTAMKMT. ' � 011 YiJ011MOJSCTf„M lRO.�CT tMMMtd OR O[MNI[11M1N? . , LMK.tlTE TNt /lM.1.'1R�Tk OF [I�tf1M rilLA� MYtI�1fi A• ?01}fpORi�Cdl�[1�M � MpJTY TO wlflt�TA1Q CON�TlItICT10M LOAOfi�. II A�eo. It1�T[�TIR /ULL Mb'TN 0/ !lJIMIitC[ f11ALL • ' � ' • .. • . �c Rs�ovco a scrc�ao � ��rr r�es�nat ro • • • . • � GIttT1M• •At[ OR fUiMAO[ W1tM�L. . Ftlo "� C-3229 . � 7 �i111�i HYAC (�' [=�ST WR• � fU�fAC[ \ � •VtT(11 y1M Lt1T� . 1 . r �� l • �� — � • �• � � s! � '� • ` /IIIME COAT ' � 2•i7 CONCBETE IlL rREwcK YCIt/�t� lnALt Y(tT ��i /�{[ 11COv��EM[Ni! �OA �RaOATWM •MO COY►�CTION Af ��[Cl/1[0 �N IT[Y 10t O� TN[ �TANG�IIO •r[Cl/ICA' � T101N /OR COMITRUCTqM� IU�L IC MO�Rt 0[►T,C�T� 0/ /OAT M01tTM � T[1tA„f OR tACRFILI. A3 ��FI[� IH SCCip11S [ F 2 ANO E2• 2 OI TN[ !►tG/�CMT�OM! /011 MAf[A 0[�MT• - Y[NT ►RO�[CT�� /ORT MIOATM 1/AT[R 0[►T',C�T• O� f011T MOIIIN� T[ftA• `� ►RO�O�tD ►i1LWT� wtTa��T1011 ��--/I�f ' ; � drtM x�� i'YPICAL S�CT�QN-TREN�H REP�4iR • TYPICAL Oi. M. A. C:�SURFACE WITH S41L BAS'� * ►ar Nx �s•+u►�r►c ca�c+�cT� C/Tr Of fORi 1�171+�TIV aev•s-�r,••Z . 7RAN�f'•?pTA; I. N/( l Pi • k. RF.S DEPT. �[v-u-�-t• FN/MtEfRAq� D/Y/�IOM =. Rcv-i:-�e.ao f/t. I . •� 0 / � C�-C�- ��-��-- �-----� �_..�—�. ,"QREPLAG� PA�T �RE3�INT� 0 L�. C� C7 O U SEE LONGITUDINAL JOlNT SPACING � • ^� EXIST. CONC. PA�EMENT —• No.3 BARS ON 24" CENTERS BOTH WAYS WITH MIN. 2 B.4RS LONGITUDlNAL llV DITCH CLASS A' RElNFORCED EXIST. CURB & GUTTER � CONCRETE PAVEMENT EXIST. JOINT l_.�— . . . . :1"` l�r, EXlST. SUB BASE (lF ANY) CRUSHED LIMESTONE TO EXiENO _ FROM 6' BELOW PIPE TO SPRINGLINE . • ' � EXlST. JOINT _ `D z �j� � —�_ � — . . . � I �• . �l1� • . . ., . � � � �' • • �� oa: o�.°V�.`eo�•a1•� � •v ... e°� :�.o �a �� e. �00 a �•: y�'a. 12'- .•. •o ��: ; o::••,.: -�--�o.;;�ao' e°•;:o4' a. �:e:��°' ��. . =:.b.. �•.• ' :�� o:, 'V: •°bfa 4,�,•� �� •' y°. :� ° � �e egbT� o� r'='/ / \ �i 8.� °. - 2:27 CONCRETE � ALL TREIVCH f1ACKFILL SHALL MEET R£QUIREMENTS FOR GRADATlON AND COMPACT/ON AS SPECIFI£D !N ITEM 402 OF TN£ SrANDRRD SPEClF1CAT/ONS FOR CONSTRUCTION, PUDL/C WORKS O£PT., ClT1' OF FORT WORTN, TEh'AS OR BACKFlLL AS SPECiFlEO IN SECTIONS El-2 & E2-2 OF TNE SPECIFlCAI70NS FOR WATER OfPT. PRAlECTS, FORT }yORTN WATER DEPT., CIIY OF FORT WORTH, TEXAS �p� �p� �� O�o� �PROPOSED PIPE � DITCH WALL 6'" CRUSNED LiMESTONE NOTES: O REINFORCED CONCRETE P�IVEMENT 4S'ILL BE REPCsiCEO TO OR/G/NAL DEPTN OR TO A b!!IVIMUM DEPTN OF 5" WHICNEYER lS GRFATE2 Q IF STE�L EXISTS IN CONCRETE PAVEMENT TO B� CUT. TNE STEEL SNACL BE CUT AND SfIL�AGED AS POSSIBLE. A M!N/MUM l�1P SPLICE DISTAIVCE ' OF 12"' VVILL t?E PROVIDED. O RE/NFORCED CONCRL-TE PAVEMF_NT {YJ! L I3E REPLf10ED AS SHOWN OVER TRENCH lN THE EVENT NON—REINFORCED CONCRETE PAVEMENT IS REMOV£D. O f3fDDlNG OF PIPE' TO MATCN ADJ�ICENT SECTONS OR SPEClFICATlON 402, WHICHEVER lS GRATER. � � FIGURE r � � TYPICAL SECTION — TREIVCH REPAIR CONCRETE PAVEMENT CRY OF FORT WORTH IRANSPORTATION/PUOGC WORKS 0£PT. ENClN£FRINC dMSIDN �rOT TD SGL£ S LOClTUDINAL ✓O1NT SPACiNG STREET SPACINC VYIDTH 28' K 30' ON C/L .36' & 40' ON C/L & 8' FROM �ACK OF CURB ON C/L d� 11" 44' OFF C/L 48, ON C/L & 12' . OFF C/L so' s' & �a' o� c/c � � �" "�_' �....�J �"i �.vi _ "�' '_ � � � � � � `.� � � � � REPI�ICE PAVEMENT TO NEftREST JDINT . SEE LONGITUDINAL JOINT SPAClNG • � �- `� No.3 BARS ON 24" CENTCRS BOTH WAYS �WITN M1N, 2 BARS LONGITUOINAL lN DlTCH Cl�SS A' REINFORCED EXIST. CURB & GUTTER GONGKEIE l'AVEMEM EX1ST. CONG PAVEMENT [XlS7: JOINT - � EXIST. JOINT -- � � Z , , � , r , . . . . . • • . _ . . . . , ' , `� �� ., , .:... _ � �.:: �.--'..:� �._ �. �: . . .� . . � Wi.�� a', 's��ia a g;• , CRUSHED LIMESTOIVE TO EXTEND FROM 6' �ELOW PIPE TO SPR/NG L!lVE NOTES: � � � � —�� • '°�t •i : �. aa�... g4• a• �• o .Y•� v�� a laa • 2:27 CONCRETE 12' . ::� �6y s� �.,e2��'n � � �Y•�� o;,": �:e+ i, ;�°e••: :�."°°s: � o�ALL TRENCH BACKFILL SHALL ME£T R£QUIR£M�NTS FOi? ."' o; d`7 J•"'•^^�.�,`::�.'�: GRADATION AND COMPACTION AS SPECIFIED lN ITEM 402 OF �° ° ° �' ""� �' y; ' � °' THE STANDARD SPECIFlCAT/ONS FOR CONSTRUCTION, PUBLlC .�,� g• a• V;o ,� r� � WORKS DEPT., CIIY OF FORT WORTH, TEXAS OR fGiCKF1LL a••�: AS SPECIFIED 1/J SECTIONS El-2 & E2-2 OF THE '�;,` '"e�� SPECIFICATIONS FOR WATER DEPT. PROJECTS, FORT WORTN no . ,,�� '. WATER DEPT., C/lY OF FORT WORTN, TEXAS Ex�sr. sua eASE — (lF ANY) ��°� ��'-� //ppo� � � �P� 00 � O��o �PROPOSED" PIPE DITCH WALL 6 "" CRUSHED LIMESTONE REINFORCED CONCRETE PA�EMENT WILL BE REPIACED TO OR/GINAL D£PTH OR TO A M/N/hfUM DEPTH OF 5; WHICNEYER !S GRF�ITER. lF STEEL EXISTS IN CONCRETE PAVEhlENT, TO 8E CUT, THE STEEL SHALL BE CUi AND SALt�AGEO AS POSS/BLE. A R1/N/MUM LAP SPLICE DJSTANCE OF 12 "" WlLL f3£ PROVID£D. REINFORCED CONCREI'E PA�EMENT WILL 8E REPLACED AS SNOWN OI/ER TRENCH !N THE EVENT NON—RElNFORCED CONCRETE PAVEMENT lS REMOI/ED. BEDD/NG OF P1PE TO MATCN ADJ�iC£NT SECTIONS OR SPEC/FlCAT/ON 402, WN/CHtVER lS GRATER. � FIGURE 1 B TYPICAL SECTION - TRENCH REPAIR CONCRETE PAl/EMENT CRY OF FORT Ift)RTH TRiNSPORiA170N IiORiCS OfPf. ENCIN£ERlNC OMSlON 1:OT TO SGL£ LONCITUD/NAL JOlNT SPACING STREET SPACING W10TH 28' & 30' ON C/L 36' & 90' ON C/L dr 8' FROM BACK OF CURB ON C/t dc 11' ¢4� • OFF C/L 48' I aN C/L & 12' OFF C/L 60' � 6' & 18' OFF C/L 1 Qi 3/4� _ • � . \ � . � � ' �� ..: . � o SILICONE JOfNT SEI�CAi fT ' ` N H • � . ; � POLYETNYLENE BONO � F- '•`— '- � BREAKER TAPE #6 SMOOTH REDW000 EXPANSION �jq %�� JO�NT FiLLER . , � i � � � • � . '_' • '' '------ �- 1``- �--- �� ; i '. �\\ . ,� DO�4EL SUPPORT BASKET� � � JOIM DETAIL N0. 1 � SEAL FOR IXPANSION JOINT � � D' NOT TO SCALE D. - � r��4wr SILICONE JOINT • • ,..,�) I SFALANT D � �-.. . � ,; ��-SAWED JOINT FACE c � :t .' w � � JOINT DEPTH I ' W � - '� C 3 ( � 3/8" DIA. CLOSED D PAVEhfENT JOINT DEPTH Z vai I•'.. .~ CELL EXPANDED THtCKNESS I( T/4 ) I � ('• .' ROLYETHYLENE FOAM T= 5" 1 1 1/4" � r. _, I., . BACKER ROD . T= 6" I 1 1/2" I � :. ' � T= 7" I 1 3/4" I I '' . �COLD' JOINT CONSTRUCTlON D r=$�� 2^ I FIRST POUR SECOyD POUR DJOINT DEiA1L N0. 2 SEAL FOR LONGRUDINAL AND . TRANSVE�SE CONSTRUCTION n , � BUT JOIM �.,� NOT TO SCALE , 1 • � � D � . j� r��4 SILICONE JOINT � I. � � SEALANT ( � ��_ . �;�SAWED JOINT FACE . � \� ' ' • D . � _ �--.�:� �. � , ..� � �' 3/8" OIA. CLOSED � ' ,/�CELL EXP�OED . POIYETHYLENE FOAM D � ' . __� � . BACKER ROD ( �• i ' ' � . JOINT DE7A1L N0. 3 SEAL FOR SAWED DUMMY JOIM' NOT TO SCALE ._ � . . ••� •---•--•-- - SUPPI.EMENT TO T&PW FIGURE a: ..,.. WHEN EXtSTL�(G COVCRETE IS CUT, SUCH CUTS SHALL BE MADE WITH A CONCREi'E SA�V. �� _' ... _ ,_ , ALL SANING SHALL BE SUBSIDIARY TO THE UNIT COST OF THE iTEM FOR 44HICH SAWING IS REQUIRED. JOINT DcTA1LS N0. 1,2 & 3 OF THc T&PW ` PAVING D�l'AILS SHAIL' B� -_ �rJ APPLICABLE. � c� r..� . � c..� � � � �a c� - o � � o o c� o o c� ; t� .:,:. �: . . ..,. . . , . . � 45' BEND (TYP) .n � —� - - — — . , . � . �y. �VERTIC�IL T!E DOWN BLOCKINC (7YP) DIP WATER MA1N ' � (PIPE SIZE �ARIES) 1'-6" P/PE O.D. � �_6� . . � MIN. MIN. DlP SEWER PIPE � (PIPE SlZE �ARlES) 45' BEND � 2 ' ' (TYP) tii � �'..� . .�•..� ' � CONCRETE CRADLE iNf'� . . �.: .� a INATER LINE ADJUSTMENT DETAIL N. T. S. ' , 2� i � � � � � � a � a � 0. � — — � COMPACTED BENTONITE CCAY � — � � OR 2:27 CONCRETE � — � I �— — — — —� � �--------� i � — — — — — � ' SEVYcR 1,:;lr'I �— — — — — — � / �— — — — — — — � � f--------�, � G� � • , � _ _ _ _ _ - - �.° ° ° �. . . � � �Y IDAfv� Ir'��i�� U�IDISTUR8E0 SOIL d.fINfAAUP.! TPE�ICH � , 'V/IDTH = PIPE DIA t 1 ' �.�i � �Al� ►�'r�1'7'17�� • y ` :' E s " j'• i ; "` ;. "' F � �� ` i �� " r t, �� 4-,� •L� �� C•,� ,f� 'L' � ', i ' , L �; i ; i �' '� NOT TO SCALE � � � � DUNAWAY ASSOCIATES, Inc. ENCI��ERS - PUyYERS - SURVEYOP.S 150t 6(E�Z3ISUC CIRCLE, SUITE l00 FOP.T WOi�!:, TESUS 7d10'] PH.(BL7)9a5-1 t2l 6fETR0(2l7)429-Zt 35 FAX(8t7)�55-7�97 COtifPACTEO �BENT'ONITE CLAY � OR 2:27 CONCRcTE � ��—��—��—��— -I I 1=1 I I� I 1=� �'- _ I i-1 I I� �'- 1 I I�I I I- �'' � II� i ," EX/STING GROUND � � �� , � �� •l � � � J � !J � •1 APPENDIX B EASEMENT DOCUMENTS TEMPOR.AR,Y RIGHT-OF-ENTRY AGREEMENT � 9702100 Specs_M7.wpd EASEMENT DOCLTMENTS Three copies (in 3-ring binders) of all the right-of-entry forms and all easements (temporary construction and permanent) obtained for this project are available for examination at the plans desk of the Department of Engineering. Bidders shall be provided with copies of any right-of-entry or easements upon request. The terms of all Special Provisions or Conditions for easements shall be applicable. The responsive low bidder(s) will be furnished with a copy of Appendix A after award of contract. Bidders shall not remove any of the three copies from the plans desk. 9702100 Specs_M7.wpd Appendix B- 1 � � J � � Sanitary Sewer System Rehabilitation and Improvements Drainage Area M-7 (Group 4, Contract 2), Part 7 Water Department Project No. PS58-070580174670 DOE No. Parcel # Address: LOT _, BLOCB , Subdivision: TEMPO�Y RIGHT-OF-ENTRY AGREEMENT � Owner: herewith grants permission tot he City of Fort Worth and its � independent contractor, to enter upon the Owner's property located at LOT _, BLOCK , Subdivision: , also described as (premises), for cleaning, rehabilitation, replacing, or constructing a sanitary sewer or sanitary sewer manhole. D Any entry and use of the premises by the City of Fort Worth or its independent contractor under the Right-of-Entry agreement shall be permissive and shall not constitute a trespass to the property by the � City or its independent contractor. DThe City of Fort Worth further agrees to restore the premises to the same condition that existed prior to entry. Tf restoration is required, the work shall be performed in a timely manner, weather Dpermitting. This agreement is executed this day of , 19 , by Owner: � �J � ■J � � � � D D9702100 Specs M7.wpd Appendix B- 2 C�li.i��l � ;� I � � � J � � � � � � J � ,J i� J � � 1� � APPENDIX C- STATE REVOLVING FiJND (SRF) REOUIREMENTS TWDB CONTRACT CONDITIONS S.R.F. CONTRACTOR'S ACT OF ASSURANCE CONTRACTOR'S ACT OF ASSURANCE RESOLUTION � 9702100_Spe� M7.wpd il J �� ;1 J 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. DEFINITION. D 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. J � D �1 i J 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 proyision applies to any contract which will construct structures that are insurable j"j under the National Flood Insurance �rogram of the Federal Emergency Management �,� Agency. The Contractor shall apply f r flood insurance on all insurable structures that will be built under this contract. A cop�r of the completed application must be provided to D the owner before commencing constraction of the project. The Contractor shall obtain the flood hazard insurance as soon � possible and submit a copy of the policy to the Owner. � � � � `1 ARCHEOLOGICAL DISCOVERIES. , No activity which may affect a Stat Archeological Lanc mark is authorized until the Owner has complied with the provisi ns of the Antiquities Code of Texas. The Owner has previously coordinated with the a propriate agencies ��nd impacts to known cultural or archeological deposits have been avoided or mitigated. However, the Contractor may encounter unanticipated cultural or ar heological deposits cluring construction. If archeological sites or historic struc ures are discovered after construction operations are begun, the Contractor shall imme iately cease operati�ns in that particular area and s�o2�oo_sPe�_nn�_aPPc.do� ppendix C - 1 J � �� . D J notify the Owner, the TWD6, 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. D 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 D applicable State statutes. These actions shall include reporting the encounter to the TVI/DB, 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. J � � �J � � � � � 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. � 9702100_Specs_M7 AppC.doc Appendix C- 2 � � � � � •l J � � � � � � 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. (4) The Contractor will comply with all provisions of Executive Order 11246 of September 24, 1965, the Age Discrimination in Employment Act of 1967,29 U.S. C.A. 621 (1985), Executive Order 12250 of November 2, 1980, the Rehabilitation Act of 1973, 29 U.S.C.A. 701 et seq. (1985), and of the rules, regulations, and relevant orders of the Secretary of Labor. (5) The Contractor will furnish all information and reports required by Executive Order 11246 of September 24, 1965, and by rules, regulations, and orders of the Secretary of Labor, or pursuant thereto, and will permit access to his books, records, and accounts by the administering agency and the Secretary of Labor for purposes of 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 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 1 9702100_Specs_M7 AppC.doc Appendix C- 3 J �� !1 !J � � �� J �J � � � � � � � � purchase order uniess 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 Reqister in notice form, and such notices may be obtained from any office of federal contract compliance's programs office or from federal procurement contracting officers (512) 229-5835. The Contractor is expected to make substantially uniform progress toward its goal in each craft during the period specified. Whenever the Contractor, or any subcontractor at any tier, subcontracts a portion of the work involving any construction trade, it shall physically include in each subcontract in excess 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. � 9702100_Specs_M7_AppC.doc Appendix C - 4 � � � S.R.F. 1. The Contractor shall complete the two attached Texas Water Development Board 1 forms at time of contract execution. �J � � � � � � � � � J � � 11 � ', 9702100_Specs_M7_AppC.doc Appendix C - 5 J � � � STATE OF TEXAS CONTRACTOR'S ACT OF ASSURANCE '� COUNTY OF ��A--� � �.I BEFORE ME, .. ��3 m� S� 4�� v c�, a Notary Public duly commissioned � � , � and qualified in and ror the County of �A-� i'1 in the State of Texas came and appeared �� s ��i✓c- , as represented by �� /.1� � , the corporation's � �si 4 �� , who declares he/she is � uthorized to represent �� .S/Iv ��s� � c pursuant to provisions of a resolution adopted by said corporation on the y'''J- � da of �C��2, 19 % a dul certified co of such resolution is attached to and Y �( Y pY � � � � ■1 � ^1 J •J i t is hereby made a part of this document). 2v �.�2� � �i�a,✓, as the representative of �� i�sS', �� declares that �t .� S�/recr�c assures the Texas Water Development Board that �,�,T / it will construct��•� �'1-rl,G,�-Y`.� 2��;- % pro�ect at _�J��2� , 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 �.�� a«�cc_:..-,.�,++�5....� . • =��PPY P�6��n JAMES L. BOWEN NOTARY PUBLIC � STATE OF TFXA,�', N''FOFt�+e MyCommission Eupires 04�01-2002 �....�...�.a.;..:.r:rn<nca. , ,�n� ;i�...�.«..-�a'c� `�. �/ � �%� s-�-�----� � _/�.► �� L � �'� � ��-/ Printed Name My Commission expires 9702100_Spe� M7_AppC.doc Appendix C - 6 O�(�m 1� Zc�m Z 0 �I �� •l � � D D � CONTRACTOR'S ACT OF ASSURANCE RESOLUTION x ��'/,�� s�.s/1 di �-s /�c./ c Name I hereby certify that it was RESOLVED by a quorum of the directors of the /�g.�� .��,��'i �3� ��✓' � Name of Corporation � meeting on the day of QE��sx. �, 19� that /�a��T �,� L � J a�l be, and hereby is authorized to act on behalf of �� s��l�i�s, /N'� 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 r� the seal of the corporation this 9'— day of ��'�`$�- , 199 %. D ..,,��:S�R��E.:,,,�,,,,, � .....s,,,�r4, a�4� ��ORAT 'C� : � � : O F � � �; G �: � — ' ~ _ . � � � . . � . : � � �; :� � D :,,,,,,��1,, ••.....•,�``````�,,.,•: /�1tlHtIIt11� � _^_1 � � � . �� .� Secretary � 9702100 Specs_M7_AppC.doc Appendix C- 7 � � J � � � _� � � � � � � � � � � � � APPENDIX D TxDOT PERMIT � 9702100_Specs_M7.wpd DForm 1082 (Rev. 09-33j (Previous Versions Obsolete) DTo: City of Fort Worth 81 l Lamar St., Suite ;10 ' Fort Worth, Texas 76103 � c/o Rakesh Chaubey, P.E. APPROVAL REVISED Permit # 220-SS-97-98R Hwy. No. I-35W Maintenance Section No. 03 County: Tarrant Date: February 16, 1999 �The Texas Department of Transportation (TxDOT) offers no objection to the location on the ri�ht-of-way of your proposed Sanitary Sewer Manholes as st�o�vn by accompanying drawings and notice dated March 31, 1998, except as noted below. �Revision as of 02/16/99: Plan Sheet Numbers have been revised to 43 of 48, 44 of 48 and 48 of 48. This is an approval of plansheets 54 of 58, 53 of 58, 58 of 58 and 20 of 58 to construct five 4' diameter standard sanitary sewer manholes on existing sewer lines paralleling inside the west right-of-way of I-35W, located between the intersections of �Elmwood Ave. and Ramsey Ave. Refer to the attached plansheets for further details of installation and Iocation. Manholes and covers shall be flush w�ith the existing pavement surface wjth covers weighing at Ieast 175 pounds. Where it is necessary to cut the highway, the pavement structure shall be repaired to as good or better condition than before. Traffic control devices shall be in strict accor@ance with the Texas Manual on Uniform Traffie Control Devices. L�J � LJ � Your attention is directed to �overning laws, especially to Article 6674w-1, Vernon's Annotated Civil Statutes of Texas, pertaining to Control of Access. Access for serving this installation shall be limited to access via (a) frontage roads where provided, (b) nearby or adjacent public roads or streets, 8 trails alon� or near the highway right-of-way lines, connecting only to an intersecting road; from any one or all of which entry may be made to the outer portion of the highway right-of-way for normal service and maintenance operations. The Owner's ri�hts of access to the through-traffic roadways and ramps shall be subject to the same rules and re�ulations as apply to the general public except, however, if an emergency situation occurs and usual means of access for normal service operations and will not permit the immediate action required by the Utility Owner in making emergency repairs as required for the safery and welfare of the public, the Utility Owners shall have a temporary right of access to and from the through-traffic roadways and ramps as necessary to accomplish the required emergency repairs, provided TxDOT is immediately notified by the Utiliry Owner when such repairs are initiated and adequate provision is made by the Utility Owner for convenience and safety of highway traffic. lt is expressly understood that the TxDOT does not purport, hereby, to grant any ri�ht, claim, title, or easement in or upon this D hi�hway: 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 or periodic maintenance which requires pruning of trees within the highway ri�ht-of-way, so that we may provide specifications for the extent and methods to govern in trimming, topping, tree balance, type of cuts, paintin� cuts and clean up. These specifications are intended to preserve our considerable investment in highway planting and beautification, by reducing damage due to trimming. O � � L"_'J � � f�l 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 ar 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 Utilities on Highway Right-of-Way Backfill of Utility Trenches, Rev. Feb., 1971 Utility Construction Work on Saturdays and Sundays for Utility Installations Authorized by Utility Permit. Utility Policy Chart. Details for Installin' Underground Utilities in Vicinity of Trees. REVEGETATION SPECIAL PROVISIONS: In order to minimize erosion and sedimentation resultin� from the proposed installation, the project will be revegetated as indicated on the attachment. Please notify Glynis Rodriguez at (817) 370-6585, forty-eight (48) hours prior to starting construction of the line in order that we may have a representative present. Texas artment of Transportation-Fort Worth Stev n. Simmi ns, P. District En ' Pr ' I y: Pe . urrfe4f TEXAS DEPAR`I'MENT OF TRANSPORTATION DISTRICT N0. 2 � � SPECIAL REQUIREMENTS FOR INSTALLATION OF UTILITIES ON HIGHWAY R'IGHT-OF-WAY tl) Coordination of Work with Hi�hway Contractor or State Forces If any portion of related highway is under construction, no Utility Owner's Forces �'�'' or Contractors shall enter within the highway right-of-way without first consulting the Highway 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. �� (2) Chan�es in Location of Proposed Utilities No changes shall be made in approved location of utilities within limits of highway right-of-way without prior authorization of Texas Department of Transportation. r (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 Gwners 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 subject to the Texas Department of Transportation approval. (4) Submission of Project Drawin�s to State � 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 construction of line, for verification that location of line is in accordance with requirements specified herein. (5) Staking of Utility Lines in Advance of Construction v 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 conflict 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 f^ j �I � � �b � (6) Notification of Abandonment of Location Authorized by Permit and Assignment of Authorized Location to Other Utility Owners W � 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. ` W If construction of Utility line has not been started within 4 months after date of 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 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 Qwners 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 necessary by the Texas Department of Transportation to verify that work is being done in accordance with the Texas Department of Transportation requirements. Al1 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 A copy�of the approved permit shall be kept on the site of the work at all times when work is in progress. (9) Full-Time Supervision and Inspection � � � The Utility Owner 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 Hi�hway Facilities Durin� Installation of Line � � All 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 ar Excess material from trench excavation shall be removed from highway right-of-way and � job site cleaned up and left in satisfactory condition. ROW Utility Section January 28, 1992 i� � � -3- `'r (13) Repair and Replacement of Riprap and Earth Slopes � 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. Al1 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. r Al1 existing pavement and related flexible or concrete base, which is to remain in L 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 or backfilling operations, such areas shall be replaced by mulch sodding on all slopes of 2% or less. Al1 slopes over 2i shall �'"' be replaced by block sodding. � � � (16) Installation of Lines Beneath Pavements 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 y� 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. 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 -4- (18) Use of Explosives 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: . u.a � � (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 r' 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 Hi�hway Traffic, Barricades, WarninQ SiQns, Etc. 1 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 the 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 Owner or his Contractor when necessary. (20) Protection of ExistinQ Utilities . (a) Prior to selecting a location for a proposed installation or accepting a � 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. 1A (b) Prior to beginning actual construction operations the Utility Company shall 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 1 -S- � � �.. ... (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 Under�round 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. � 1 � L LJ 1 � � � ROW Utility Section January 28, 1992 � � ' (A) � � � � � � w � � � ' � � � I:�Ti+;�tii • i� YY re �. •.�a. Dr�scription `Ihis specification shall gavern backfill of trenches which have been opened for the remaval, adjustme.nt, or installation of utility lines withis� the limits of highway ric�t-of-way or highway construction projec.-ts. `Iype 1 Backfill shall be used in all cases exc�t the follvwing: Z�pe 2 Backfill, whe1� alla.red by the pezznit, aqre�nent, or by the Texas Depazt�nent of Tratzsportation representative, may be used only in trenche.s parallel arYi adjaoent to riqht-of-way lines and in areas where there will be no earth work construction or construction traffic exc�t that this meti�od may be used for placing backfill which will later be renr�ved by highc,ray construct,ion. `Iypes 3 or 4 Backfill may be required for special conditions where the p�as.sibility of settlemest or erosion of backfill must be eliminated or when, after bac.kfill is start.ed, it b�s appar�sit that 'Iy�e 1 Backfill is unsuitable. Type 5 Backfill may be u_sed in special locations where allowed by the permit, agre�ent, or by the `I�exas De�artrnent of TrarLsportation representative. 'I�pe 1 Backf i 11 ( Conu�act-,ed Backf i 11) Zype 1 backfill shall consist of oca��actsd material �btair�ed fr�aa suitable soil excavated frcan the trench, or frcan sources outside the highc�ray right-of-way. Material shall be free of rnc�_k, lw�as, or clods that will not break down under �ction. Backfill material shall be placed in the trench in layers not to exceed 6" in depth arr.i coi�act.ed. Water shall be added as required to facilitate �action. Con�action shall be done with rollers or mechanical ta��s, Use of rollers will be permitted only when such use is not believed detrimental to any highc,ray facility an: the type roller L�sed is aoceptable to the `I�cas D�nt of Transportatinn reprnsentative. When rollers are e�loyed, m�chanical tai�s shall be u_sed alor�g sides of trench to cce�act any backfill that cannot be reacl-�ed with rollers. C��actirig shall be continued until a backfill density er�ual to that of the adjacent, undistur� material has bee� obtained. Where tre.nches lie within the limits of drainage ditches and cl-�aru�els which are in rock, the Z�pe 1 Backfill u_�eci in trench sizall be seal�i with 1' of concrete backfill struck off flush with the top of i�ck. (C) 'I�e 2 Backfill (Water Jetted Backfilll `I�e 2 Backfill shall consist of suitable material excavated frra�n the tre,��ch or other ac�eeptable material abtaine� f�an souroes outside the highway ric�t-of-�.�ray. ROw Utility Sec.-tion 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 � blading, 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 to produce a mixture suitable for ' compaction, water shall be added as required. Either transit-mix or stationary type 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 compacted 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 ��y.�� ;.rtte--e�+ two 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 central mixing plant. Slump shall be between 3" and 6" as directed by the Highway ' 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. Al1 concrete sha11 be placed within one hour after mixing. ,� (F) Type 5 Backfill (Uncompacted) Type S Backfill shall consist of materials which have been removed from the trench. " The material shall be pulverized and wetted if necessary, then replaced in the � trench by blading, dozing, or other suitable methods. Excess material sha11 be mounded on the trench and compacted by rolling with construction equipment. R:dges ' created by sucil mounding shall be left sufficiently flat so as not to interfere with mowing or other maintenance operations. ' ' ' ROW Utility Sectio� ' �anuary 28, 1992 1 �I I�J I'� I'� Pipelines cro�sir�g under surfaced roads ar�d roads carrying traffic within limits of highway ric�trof-way shall be placed by boring or ttu�neling, unless othexwise specifically authorized by the Texas Depart�nent of Transportatior.. Borings or turu�els shall be placed at such depths belaw bottom of paveme.nts as Q to provide sufficient depth of soil abave hole for si�porting superin�osed live and dead loads and also prevent collapse of sL�portirig soil between hole and pavemerlts due to any borir�g, tunneling, or casing jacking operations. � D D Q (B, D a D Boring ar�d/or tunneliiig shall exte..nd gast roadway craan lines and outside of any shouldexs adjacent to pavemexits. ' Pits excavated for�boririg or tunneliryg operations shall be located so that any possible sloughing of sides of pit will not erx�anger shouldexs or paveme.nts and so that barricades can be placed as specified herein. Al1 operations ar�d equi�rzt relative to tunneling and boring shall be confined to areas outside of roadway shoulders and away fram edges of pavements by suitable barricades. Barricades shall be maintained clear of shoulders at all time.s except.that in no case shall the clear distance between barricades and edge of pavement or face of curb°be less than 8 feet. i:� -��e+ Where matexial beneath pavement is sandy or unstable and will be subject to cavitx�, hole for casing shall be bored arid cased sim�ltaneously and bored material remaved through casing. Cutting face of auger or drill shall not project more than 6 inches ahead of casing ar�d no wa�er shall be u.sed in connection with drillirig. Where material be.neath pavesnent is stable and not subject to caving, 'hole for casing may be bored first and casing inserted in hole i�miedi.ately after con�letion of boring if permitted by the Texas Depar�nent of Transportation. Water shall not be u�sed in conjunc,-tion with drilling if it in any way causes stable material to cave or became unstable. Qc�, �� While hole is being tunneled, casing shall l�e jacked into place as operations � progress except as hereinafter specified. Where necessaYy to use sec�tionalized steel liner plates, earh successive ring of � plates shall be placed in position and co�letely bolted into place as soon as excavation is or�n�leteci far enough ahead of con�leted casing to receive the next ring. • ROW Utility Section � January 28, 1992 :�• 1 • � I lal 1 �?�� /� �vl�►i4.. � :�.: 1►. :.I� \ 1.�.1�1 I�l'� ��.A � ] (D) Working face of excavation shall not precede advancing e�xi of casit�g by more than 2 1/2 feet unless otherwise permitted by Texas Depart�t�ent of Transportation. � No explosives shall be u�sed within limits of highway right-of-way in conjunc,-tion with tunnelir�g exoept as specified ur�der "Use of Explosives" cave.red elsewhere in aoc�mpanyir�g specifications. liMhJl'11�i All voids araund casing shall be pressure grouted with grout consisting of Portlarid Cement and washed sar�d and containing not less than 6 sacks of Portlan�i Cement per cubic yan� of grout. Additional cement shall be added if wr�rkability ` aryd/or stability cannot be abtained with r,.�� l.ions irriicated. An air entrainirig agent may also be added to the grout mixture to facilitate flaw if nc�cessaiy. Grouting shall be done inmtiediately after�casing has been installed in hole in o�ler to avoid any shearir�g of soil and settlement of averburden abave casing. (E) Means shall be pravic3�ed for praving that voids are filled araund 24" diameter and larger casirygs in the event there�is same doubt by the Texas Deparbnent of Transportation that voids are being filled. On reinforced ooncrete casing this may oonsist of holes drilliryg around inside of per�meter of casing arxl fitted with remavable plugs. On steel casir�g, removable threaded plugs may be pravided at intervals araund inside perimeter of casir�g. No holes shall be drilled in pave,ment or shoulders�for grouting operations. BORE PIT IACATION Bore pits shauld be located at least thirty feet fram the edge of the nearest � thraugh traffiC lane ar�d not less than twenty feet fr�n the edge of pavement on ramps. On.lvw traffic roadways ar�d frontage roads, bore pits should not be less than ten feet frcan the edge o`f pavement or five feet from face of ctixrb. . a ROW utility section January 28, 1992 Sheet 2 of 2 � ►� � a L'_■ � UTILITY CONSTRUCTION WORK ON S�TURDAYS AND SUNDAYS FOR UTILITY INSTALLATIONS AUTHOR?:�D BY UTILITY PERMIT Except in case of an emergency as mentioned later herein, no work which requires inspection by the Texas Department of Transportation will be permitted on Saturdays or Sundays. 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 avoid delay of the Highway Contractor, such work will be permitted providing that the Utility Owner agrees to: . a. Obtain Texas Department of Transportation approval at least 48 �hours in advance so that arrangements can be made to have a Highway Znspector present. Failure to give such advance notice will be suffic'ient reason to not grant approval for working. b. Require his Contractor to have sufficient personnel and equipment on the job to efficiently prosecute the work. c. Have owner's at all times progress. supervisor or inspector present on the job while the above types of work are in D02-176 TRAFFIC SIGNALS NOTIFICATION IS REQUIRED 48 HOURS PRIOR TO THE BEGINING OF ANY EXCAVATION WITHIN THE RIGHT-OF-WAY IN ORDER THAT THE STATE MAY VERIFY THE EXISTENCE OF ANY ELECTRICAL WIRING. CONTACT JAMES .. WARD, TRAFFIC SIGNAL DEPARTMENT, TELEPHONE NUMBER 817-370-6671 OR � PAGER NUMBER 817-828-9301. FAILURE TO PROVIDE PROPER NOTIFICATION WILL RESULT IN THE IMMEDIATE REPAIR AT THE GRANTEE'S EXPENSE. � � �-. � � � � L N '� 1+ E� W � `,�^'` T .+. U V -�-� .-a >+ O V ts. H a c o u, GL L L �� + � 3 H � h v � � � L � .-a a E O v t� O z v i f u� � i �� J F� N a o� H � A Z A ¢� � � � c� z � W r � � � � � O z x � � F-+ ::a x a Z Q � � i 6 ¢�z � �z7 W a � � P4 � � v� W P�.� q H x a � � H N � a w � tn Cr] w � � a� GL' W H � 3 cr; � W 3 W � � � H � d � IJti°litv Mar.ual CONTROLLEb ACCESS HIGHWAYS STANDARD REQUIREMENTS Location - Near RW line.. Crossir,gs approx. perpendicular. Ven[ - At least one required. Markers - Required. Depth - 18" u'sual und 12" minimum or '� diam. casing under subgrade. 30" total clear dep[h ac all points where encased. 36" [otal eZea: depth vhere not encased. (Longi[udinal) Enct�sement - Uader roadways, ditches, struc- tures and cen[er medians. Exceptions alla+ed for uide medlans, LocaCion - Near RR. line. Crossings approx. perpendicular. Markers - Required. DePth - Ptinimum 18" under subgrade or 60" under pavement sur[ece. 48" minimum under ditches. cxceptions may be allaued if pro- tected by reinforced concrete slab. F,r.casemenC - NoC required if welded steel construction oE heavier well Chickness and/or higher strength steel, coated and wrapped, cathodically proCected and other measures as required. Limits of pro- Gection are the same as that for encase- men[. EXC�PTIONS FOR EXISTING LINES Locatioa - Msy deviate from perpendicular. Urban longitudinal lfnes mey remsin in onter separation. Depth - Min3mum total depth of 24" if encased or 30" if not encased may be permit[ed. (LongituJinal) of Encasemenc - Under roadways, ditches, structures and center medians. ExcepCions allowed for Wide med ia ns . Lncetion - Ne.ar ROW line. Crossings approx. perpendicular. Depth - 16" usual and I2" minimum or � dism. under subgrade. 24" total cl.ear depth below surface. Encasement - Sane as for encased high pressure liaes or none iE cathodically protected and agrc:e [o no future pavement cuts. Loc�tion - Near RCW Line. Cro�sings approx. perpendicular. Dep[h - 18" usua2 and 12" minirr,um or � dinm. under subgrade. 24" total clear depth below surEace. Encnsement - Under roadways to center of ditch and under medians. bxception allowed for vide meidnn, For pipe of 30" or greeter diam. under low volume Eron[age roads, and under side road entrances where justified by traffic, road condition, and Loca1 practice. Lucation - Piaar Rl�+' line. Crossings a�.prox. perpendicular. Dep:it - 18" usual en�3 12" mi�imum or �, diam. under subgrade. 24" rctal clenr depth 6eloc+ SL'I'EBCP_. Gnensc•m�nc -(hily yi undcr p=essure or dces n��t meeC srandardc. IF en�used, same as e:acer lines. ;tateria:: - Cas[ iron or equal at crossin�s of nigh volu�ne rcaduays. Others ,ermitted Eer lo�gi�i�:iinel lines and crossinga of low vi�lume roadways. Location - May deviate from perpendicular. Urban longitudinxl lines mayremain in outer separation. Markers - Req ired. � Depth - no ex e.pttons permitted, Encusement - ot required if welded steel con- struction of eavier wn11 thickness and/or higher strength steel, coated ead w,rapped, cathodically protected and other measures as required. Limits of protection are the seme es that for encasement. Location - Msy deviace from perpendicular. Urban Longitudinal lines may remain except under center medians, roadways in the controlled access eree, or any other roadway to be (re) constructed, provided there will be no fucure pavement cuta other than on low volume ftontnge roads. Depth - Miniminn total depth of 18" me�y be permitted. Encasement - Na exception permitted. Location - May deviate fran perpendicular. Urban Longitudinal lines may remain except under center medians. roadways within the controiled access area, or any other roadway to be (re) constructed, prwided there will be no future pavement cu[s other than on low volume froncage roads. DepCh - Mini.mnn total depth of 18" may be pe nnitted. Encaseme�j t- May be omitted for pipe of 24" or greacer diam. under lov volume frontage roads. Location - P;ay devia[e trom Fe.rpendicular. Urban AongiCudinal Iines may remain e:ccept iinder cen[a_r madians aad roadways in the controlled access area, provided they are o[ sstisfactory quality and depth, man}:oles are adjusted, and fucure ser- vice Lines will not violate access contrcl or discurb any roadway. "iaterials - RequLrements for ma[e-lals may be Waived Sf line is of sa[isFactory uuality. DeptF - Minimum total depth of 18" may he permitted. � Plate 8 Sheet 56 of 61 Utility Manual � �-. . � � � a v � 0 w E� x �, d U x �• CJ �-+ O U a H C .] � O a.i P� t� .-� � 3 H a a� H � H u� � N L d � a E 0 U � O z v z 0 H 6H U H z � U 2 � WLY+ 3 O a A 6 � P,' W O CONTROLLED ACCESS HIGHWAYS STANDARD REQUIREMENTS Loc:ition - 1.ongitudlnel--i' to 3' fran Ft(ll or bchind outer ctirb. Short exceptione permitted. CrosxinFa--No polee ln medlan. Polc 1n outet sep:�rntLon only when R(7J ia over ]00', nnd muet be 30' from main lnne and 70' fran r+imp ehoulder cdRe. Croeeinge approx. perpendicu- ler. At atructuren, reroute eraind approechee or sufflcient co provide 150' hortzon[al or 30' vartical cle��rence. Vertical Cle,�rance - 18' for coa��aication linee and 22' or greater ae requiced by lev for pover 11nes. '[ypc of Construcclon - Longitudinel linea ehell be siagle pole construction. Locnc.i�n - Neac ROW line, croneings epprox. perpendiculer. Lonqltudlnal lince mey be � �7IACCA hy p1rn+InR or open trench. Mnrk�rn - Hrqnlred. O r th - lA" ��n�inl nn�l 12" minlm��m of y rlinm. �" nf cnntnR nndrr nubµrnJc. l0" tntnl cicnr C� W' p: depd� nc nll potnte vlierc encnecd. �� Gnceaeme.nt - ilnder roadveyn, dttches, el'ruc- tures end center rcediana. Excep[Sone elloved a Q' Eor vide mediens. Z Loceclon - Near ROW LLne. Croeeinga approx. � perpeodicular. H � H Depch - 18" under pavemen[. 24" ou[side pave- � menc area, lncluding ditches. � H Encesement - None requlred unlean dlrec[ed by �� ptscrlct Enµlnccr for heznrdoue lacetlone such W� aa n��ar brldRen, etructures, �tc. {hicre encaee- �Q meni nnt lnntalled, utlllty nboul� nµrea ln no O .(lI1V(!IM`Ill l'I�IA. � M EXCEPTIONS FOR EXISTING LINES Gocntion - May deviate frooa perpendicular. Vcrticnl Clcerance - No exceptlon permitted. 'lyve of Conatruction - No exception permitted. Locntion -?1ey devlate from perpendiculer. Urban lonRitudlanl lines moy remain in outer eeperation. A�•nth - Minimum Cotel depth of 24'! if eneaned nr 'f�" if not encaned may he permttted. F;ncnnement - Nn excaptlonn permit[ed. Loca[ion - Mey deviate from perpendicular. Ifiere encasement not installed, utili[y should agree to no pavement cuts. Longitudinal lings mey remain except under center medians, [hrough-craffic road- MHy9 or connecting rondvays'(lncluding shoulders). DeP[h - Nhere metcrtale nnd other condttione �ustlEy, rxceptlone may fic permitecd for reductton nf 6" frrnn Mlamle[d rnqulrcmienlH. Rev. 8-75 P1ate 8 Sheet 57 of bI City of Fort Worth, Texas �►�Ayc�r At1d Caunc� i C,Cit1�f1�11�f11cAt1Cifl DATE REFERENCE NUMBER LOG NAM� PAGE 10/19/99 **C-1770'I ( 30DAVIS I � 1 of 2 SUBJECT APPROPRIATION ORDINANCE AND AWARD OF CONTRACT TO KEBO SERVICES, INC. FOR SANITARY SEWER REHABILITATION IN THE MAIN 7 DRAINAGE AREA, UNIT 1 RECOMMENDATION: It is recommended that the City Council: 1. Authorize the transfer of $959,040.75 from the Water and Sewer Operating Fund to the Sewer Capital Project Fund; and 2. Adopt the attached appropriation ordinance increasing estimated receipts and appropriations in the Sewer Capital Project Fund in the amount of $959,040.75 from available funds; and , 3. Authorize the City Manager to a contract with Kebo Services, Inc. in the amount of $871,040.75 for Sanitary Sewer Rehabilitation in fhe Main 7 Drainage Area, Unit 1. DISCUSSION: On Ju(y 1, 1997 (M&C C-16147), the City Council authorized the City Manager to execute an engineering agreement with Dunaway Associates, Inc. to prepare plans and specifications for the reduction of inflow/infiltration in sanitary sewer Main 7 drainage area. The sanitary sewer mains or laterals to be rehabilitated consist primarily of the following: L-771 Located in the alley between Davis Avenue and Harvey Avenue from Beverly Avenue and Yuma Avenue; M-7 Located on Yuma Avenue between East Jessamine Street and Harvey Averiue, and also in the alley between Harvey Avenue and Powell Avenue from Mississippi Avenue to Yuma Avenue; L-4442 Located in the alley between Powell Avenue and East Jessamine Street from Mississippi Avenue to Yuma Avenue; . M-98 Located in the alley between East Jessamine Street and Ramses Avenue from Mississippi Avenue to the Union Pacific Railroad right-of-way. The proposed improvements consist of the �eplacement of approximately 5,000 linear feet of various size sewer pipes ranging in diameter from 8 to 24 inches. � The p�oject is located in COUNCIL DISTRICT 8, Mapsco 77Q and U. . City of Fo�t Njo�th, Texas A ar Ar1d auncll ammun�cAt�an �� y � � DATE REFERENCE NUMBER LOG NAME , PAGE • 10/19/99 *'�C-17701 30DAVIS I 2 of 2 SUBJECT APPROPRIATION ORDINANCE AND AWARD OF CONTRACT TO KEBO SERVICES, INC. FOR SANITARY SEWER REHABILITATION IN THE MAIN 7 DRAINAGE AREA, UNiT 1 . The project was advertised. for bid May 6 and 13, 1999. On June 10, 1999, the following bids were received: BiDDER Kebo Services. Inc. Conatser Construction, Inc. Jackson Construction, Inc. AMOUNT TIME OF COMPLETION. $871.040.75 130 Calendar Days 916,857.00 950,332.00 In addition to the contract cost, $61,000.00 is required for inspection and survey and $27,000.00 is provided for project contingencies. ' � Kebo Services, Inc. is in compliance with the City's M/WBE Ordinance by committing to 16°fo M/WBE pa�ticipation. The City's goal on this project is 15%. FISCAL INFORMATION/CERTIFICATION: The Finance Directo� certifies that upon approval and completion �of recommendation 1 and the adoption of the attached appropriation ordinance, funds will be available in the current capital budget, as appropriated, of the Sewer Capital Project Fund. • MG:j Submitted for City Manager's Office by: � FUND � (to). 1 &2) PS58 6140 2) PS58 2) PS58 � 6157 � (from) I3) PS58 1) PE45 � ACCOUNT I CENTER � AMOUNT CITY SECRETARY Mike Groomer Originating Department Head: A. Douglas Rademaker Additional Information Contact: A. Douglas Rademaker 6157 472045 070580174670 $959,040.75 541200 070580174670 $898,040.75 531350 030580174670 $ 61,000.00 541200 070580174670 $871,040.75 538070 0709020 $959,040.75 APPROVED c�TY couNc�� OCT �q 1999 �.. �'..�.�1 CiEq Secretary o! t1� Ciiy 'o,S Fart Wort3s,'Ytiaxas� riacrpted Ordinance No, �3�c�