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Home My WebLink About025640 - Construction-Related - Contract - Hall-Albert Construction Company�� . � � . � , �� , . I . Ci1Y SECRET 1' SP'ECIFICATIONS ARY D.O.E. FILE �� C4NTRACTpR'S BONDING Cp, CC�IVTRACT DOCUMEi�TTS CONSTRUCTION�s co�r FOR CLIENT DEPARTMENT MAIN C 1 C4B DRAINAGE AREA SANITARY SEWER SYSTEl�1 REHABILITATIQN AND I�-iPROVEMENTS (GROU�P 6, CONTRACT' 2), P�T 7 U:�T1T 2 D.U.E. NO. 2 i 10 �ON R CT NO Y;�� {� "� � SE`4'ER PROJECT NO. FS46-07046U4Y023U P`t THE C Kenneth Barr Alayor Bob Terrell City Mcznager CITY rD� F��2T �� RTH Le�e C. Bradley, Jr., P.F, Dir•ector, tii'ater Departrrtent Hugo A. Malanga, P.F. 7Jirec�or, lrarasportation and Public Wof�.�C.s Departntertt A. ilvu�glas l�.adem�ker, i'.�. Director, Erlgirzeering D�partment 1 ��9� � � �'� �� TC&� Projec;t No. 47-9968��•�90 Tun�er ^ollie & Bra�ei� Iric. Engin�ers • Planr.ers + Proj�ct Managers 120�J Surnmik Ave., Sui:e 6Q0 For+h Worth. T�.Yas �6 i 02 _„ _ �_ -,�- � ��I�U��V�;:i� G'ir'';:'J'u�L' �r �� '� °'� `� �1� �, �t�'�'i�, ��`�o n Date Issued: CITY OF FORT WORTH DEPARTMENT OF ENGINEERING ADDENDUM NO. 1 November 15, 1999 TO THE SPECIFICATIONS AND CONTRACT DOCUMENTS FOR �� ..v � ,. � MAIN C 1 C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMP�OVEMENTS (GROUP 6, CONTRACT 2), PART 7 UNIT 1 D.O.E. NO. 2113 LJNIT 2 D.O.E. NO. 2710 UNIT 3 D.O.E. NO. 2711 LJNIT 4 D.O.E. NO. 2712 SEWER PROJECT NO. PS46-070460410230 Bid Receipt Date — December 2,1999 1. Specifications and Contract Documents: Part B— Proposal Unit 2 :-�9 Delete Bid Proposal Sheet No. B2-7 and replace with the attached, revised Bid Proposal Sheet No. B2-7. The revised Bid Proposal Sheet will be mailed to each contractor who has already picked up plans. Additional copies can be obtained at D.O.E. front desk. No other parts of the plans or contract documents are hereby changed. Please acknowledge receipt of the addendum by placing a signed copy of same into your proposal at the time of bidding. Failure to return a signed copy of the addendum with the proposal shall be grounds for rendering the bid non-responsive. RECEIPT ACKNOWLEDGED: : Department of Engineering Rick Trice, P.E. Manager, Consultant Servi +P� By: /on� s�� ti. �� k (�i� �� :*` r.: ;. •��e��ue��N�H GRADY H. �EAC4UM ............a......... �: 64125 :�'� 9 � 9 � .�� i O. � �'�'F •'cG'�S T fcF;�:.G�? � ss� .....• ,1 ��. �NAL � '�'!�� G�1 ��G� 'd �� v �r�'.�I'%�n �,��, Addendum No. 1(1 of 2) � � r^ � �� [�J SPECIAL CONTRACT DOCUMENTS FOR MAIN C 1 C4B DRAINAGE AREA SAIVITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7 IJNIT 1 D.O.E. NO. 2113 iJNIT 2 D.O.E. NO. 2710 LJNIT 3 D.O.E. NO. 2711 LJNIT 4 D.O.E. NO. 2712 SEWER PROJECT NO. PS46-070460410230 IN THE CITY OF FORT WORTH, TEXAS 1999 I hereby state that these Contract Documents were prepared under my direct supervision and that I am a duly Registered Professional Engineer under the laws of the State of Texas. .: .: •��s��i GRADY H. ........c.,.�.� �9! VY� ��'c74��'�-�� v �� r �� TURNER COLLIE & BRADEN INC. ENGINEERS • PLANNERS • PROJECT MANAGERS 1200 Summit Ave., Suite 600 Fort Worth, Texas 76102 � u ��a�c�l�� G'�� °�� - �� ti� c��G?C��°?� �a �{�i1fCj''�IIU9 �15�0 ` � � TABLE OF CONTENTS I7\:�I1I:1 17�:7lM� PART C PART D PART E Notice to Bidders Detailed Notice to Bidders Special Instructions to Bidders M/WBE Specifications - Unit 1 (Pink) Proposal - Unit 1 M/WBE Specifications - Unit 2 (Pink) Proposal - Unit 2 M/WBE Specifications - Unit 3 (Pink) Proposal - Unit 3 General Conditions (Canary Yellow) Supplementary Conditions (Canary Yellow) Special Conditions (Green) Additional Special Conditions (Green) Details (Green) General Specifications for Water Department Projects (Not bound herein) PART F Certificate of Insurance Contractor Compliance With Worker's Compensation Laws Performance Bond , Payment Bond Maintenance Bond PART G �. - � 1 � Contract APPENDIX A Permits/Easements APPENDIX B SRF Funding �[��D��l�,� G'��J�� 'Vr a�C�'�� ' G�� o G'��'��o �[�o � 1 , 1 ' ' ' PART A � � � . Notice to Bidde�s Detailed Notice to Bidders � Special Inst�uctions to Bidders � � � � � ,� � ��D�c�l�� '��D r0�' cC��LG�� ° G�i� � Ua �l)� f U fl tlp 11 L7UU0 �.. Sealed proposals for the following: DETAILED NOTICE TO BIDDERS Main C1C4B Drainage Area Sanitary �'°' Sewer System Rehabilitation and Improvements (Group 6, Contract 2), Part 7 Unit 1 D.O.E. No. 2113 Unit 2 D.O.E. No. 2710 � Unit 3 D.O.E. No. 2711 Unit 4 D.O.E. No. 2712 .� addressed to Mr. Bob Terrell, City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office until 1:30 a.m. on Thursday. December 2, 1999 and then publicly opened and read aloud at 2:00 p.m. in the City Council Chambers. Plans, specifications and contract documents for this project may be obtained at the office of the Department of � Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. A fifly (50.00) dollar deposit is required for the first set of documents and additional sets may be purchased on a non-refundable basis for fifly (50.00) dollars for each set. These documents contain additional information for prospective bidders. �L. �:� � L � � � � All bidders will be required to comply with provision 5159 of "Vernon's Civil Statutes" of the State of Texas with respect to payment of prevailing wage rates and City Ordinance No. 7278, as amended by City Ordinance No. 7400 (Fort Worth City Code Sections 13-A-21 through 10-A-29), prohibiting discrimination in employment practices. Bid security is required in accordance with Pazagraph 2 of the Special Instructions to Bidders. The major work on this project shall consist of UNIT 1 8 EA Manholes (DOE 2113) 676 LF 8-inch PVC Sanitary Sewer by Open Cut 619 LF 8-inch DIP Sanitary Sewer by Open Cut 662 LF 6 to 8-inch Sanitary Sewer by Pipe Enlargement 255 LF 8 to 8-inch Sanitary Sewer by Pipe Enlargement 15 LF 8-inch PVC Sanitary Sewer by Short Bore iJNIT 2 (DOE 2710) 11 3 557 88 25 129 1,737 787 EA EA LF LF LF LF LF LF Manholes Wastewater Access Device 6-inch Sanitary Sewer Rehab by CIPP or FAFP 8-inch PVC Sanitary Sewer by Open Cut 8-inch HDPE Sanitary Sewer by Open Cut 6 to 6-inch Sanitary Sewer by Pipe Enlargement 6 to 8-inch Sanitary Sewer by Pipe Enlargement 8 to 8-inch Sanitary Sewer by Pipe Enlazgement UNIT 3 12 EA Manholes (DOE 2711) 2,265 LF 8-inch PVC Sanitary Sewer by Open Cut 105 LF 8-inch DIP Sanitary Sewer by Open Cut 324 LF 6 to 8-inch Sanitary Sewer by Pipe Enlargement tJNIT 4 20 EA Manholes (DOE 2712) 2,448 LF 8-inch PVC Sanitary Sewer by Open Cut 478 LF 8-inch D1P Sanitary Sewer by Open Cut 1 18 LF 8-inch PVC Sanitary Sewer by Short Bore 65 LF 8-inch DIP Sanitary Sewer by Other than Open Cut 482 LF 6 to 8-inch Sanitary Sewer by Pipe Enlargement �I,^� � DNB-1 ��:��Ir�!� ��6��J ��L) '�D�V' ��rG�� UU. ��V'.�UUllg UL�Wo � � � 11 LF 12-inch PVC Sanitary Sewer by Open Cut and all necessary appurtenances and incidental work to provide a complete and serviceable project. Included in the above will be all other miscellaneous items of construction as outlined in the Specifications and Contract Documents. A pre-bid conference will not be held for this project. The City reserves the right to reject any and/or all bids and waive any and/or all formalities. Bidders shall not separate, detach or remove any portion, segment, or sheets from the contract documents at any time. Bidders must complete the proposal sections and submit the complete specifications book or face rejection of the bid as non-responsive. � AWARD OF CONTRACT: No bid may be withdrawn until the expiration of ninety (90) days from the date bids are � opened. The Awazd of Contract, if made, will be within ninety (90) days after the opening of bids, but in no case will the award be made until all the necessary investigations aze made as to the responsibility of the bidder to whom it is proposed to awazd the Contract. � i.. SUBMISSION OF BID(S) AND AWARD OF CONTRACT(S): This document is designed as four (4) separate contract documents and shall not be construed as being a single contract. The proposal sections are provided as four (4) individual proposals with four (4) individual M/WBE specifications and are arranged in units to allow prospective bidders to submit bids on one unit, or all units. Award of contract(s), if made, shall be to the responsive low bidder for each individual unit. If a contractor is the responsive low bidder on multiple units, then a single set of contract documents consisting of 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 individual unit. Construction time on all units will run concurrently. For situations involving approved contracts with multiple units, the total allowable construction completion time period for all the units shall be the same as the unit with the longest construction time period within such contracts. � Any contract or contracts awazded under this Detailed Notice to Bidders aze expected to be funded in part by a loan from the Texas Water Development Board. This contract is contingent upon release of funds from the Texas Water � Development Board. Neither the State of Texas nor any of its departments, agencies, or employees is or will be a party to this Detailed notice to Bidders or any resulting contract. The contract or contracts are subject to regulations contained in 31 TAC, Chapter 363, in effect on the date this contract is executed. � In accordance with City of Fort Worth Ordinance No. 13471, as amended by Ordnance No. 13781 the City of Fort Worth has goals for the participation of Disadvantaged Enterprise in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The bidder shall submit the M/WBE UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM, and/or the GOOD FAITH EFFORT FORM ("Documentation"), as appropriate. The � Documentation must be received by the contracting department no later than 5:00 p.m., five (5) City business days after the bid opening date. The bidder shall obtain a receipt from the appropriate employee of the contracting department to r„'"" whom delivery was made. Such receipt shall be evidence that the Documentation was received by the City. ,,,�„ The Contracting Deparhnent for this project is the Engineering Department. For additional information concerning this project, please contact John Boyer, Project Manager, at 332-5474 (ext37) or Stephen James, P.E. at 332-8977. � BOB TERRELL CITY MANAGER GLORIA PEARSON By: �, CITY SECRETARY � ADVERTISING DATES: October 28, 1999 � November 4, 1999 .� � Deparhnent of Engineering A. Douglas Rademaker, P.E , irector --, I /�� By:- lo n y s� �l �� /�( Rick Trice, P.E., Manager, Consultant Services, ��c81�� G'[��G�D � DNB-2 �:�CU U �6��15UW+n.0 U �o V� Y�a'I�UUp IILSL�v �. � � L� � W � � t� � � � 1�"° Sealed bids for the following: Main C1C4B Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 6, Contract 2), Part 7 Unit 1 D.O.E. No. 2113 Unit 2 D.O.E. No. 2710 Unit 3 D.O.E. No. 2711 Unit 4 D.O.E. No. 2712 NOTICE TO BIDDERS LTNIT 1 8 EA Manholes (DOE 2113) 676 LF 8-inch PVC Sanitary Sewer by Open Cut 619 LF 8-inch DIP Sanitary Sewer by Open Cut 662 LF 6 to 8-inch Sanitary Sewer by Pipe Enlargement 255 LF 8 to 8-inch Sanitary Sewer by Pipe Enlargement 15 LF 8-inch PVC Sanitary Sewer by Short Bore LJNIT 2 11 (DOE 2710) 3 557 88 25 129 1,737 787 EA EA LF LF LF LF LF LF Manholes Wastewater Access Device 6-inch Sanitary Sewer Rehab by CIPP or FAFP 8-inch PVC Sanitary Sewer by Open Cut 8-inch HDPE Sanitary Sewer by Open Cut 6 to 6-inch Sanitary Sewer by Pipe Enlargement 6 to 8-inch Sanitary Sewer by Pipe Enlargement 8 to 8-inch Sanitary Sewer by Pipe Enlargement LJNIT 3 12 EA Manholes (DOE 2711) 2,265 LF 8-inch PVC Sanitary Sewer by Open Cut 105 LF 8-inch DIP Sanitary Sewer by Open Cut 324 LF 6 to 8-inch Sanitary Sewer by Pipe Enlazgement LJTIIT 4 20 (DOE 2712) 2,448 478 118 65 482 11 EA LF LF LF LF LF LF Manholes 8-inch PVC Sanitary Sewer by Open Cut 8-inch DIP Sanitary Sewer by Open Cut 8-inch PVC Sanitary Sewer by Short Bore 8-inch DIP Sanitary Sewer by Other than Open Cut 6 to 8-inch Sanitary Sewer by Pipe Enlazgement 12-inch PVC Sanitary Sewer by Open Cut �- addressed to Mr. Bob Terrell, City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office until 1:30 p.m. on Thursdav, December 2, 1999 and then publicly opened and read aloud at 2:00 p.m. in the City Council Chambers. Plans, specifications and contract documents for this project may be obtained at the offices of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas. One set of documents will be provided to prospective bidders for a deposit of FifTy Dollars ($50.00). � � A pre-bid conference will not be held for this project. A-1 �'_;n��'��",1��':I�y �`-�� iVl��'Li �'':� i'.i�ti' �C��'�r� r ° G°?� ,,., I��uG.��9 ��o �" U n � Bidders shall not separate, detach or remove any portion, segment or sheets from the contract document at any time. Bidders must submit the complete specifications book or risk rejection of bid. � For additional information lease contact Mr. John Bo er at 332-5474 ext. 37 or NIr. t - , p y ( ) S ephen James, P.E. at 332 _ 8977. ADVERTISING DATES: October 28,1999 November 4,1999 � l� , � � � ' � � � � i � � �' ��G�� G'�� o �D A-2 �vGu ll'� C"15�v ��',�IfWif�� 0 UuvVU':I�UY� ��U�10 � SPECIAI, INSTRUCTION 1�0 BIDDF.RS (WATER DEPARTMEN1� � 1. �'R AF UALIFICATI(?N RFAiTIRII1�NT; All contractors submitting bids are required to be prequalified by the Fort Worth Wafer DePartment prior to submitting bids. This �`� prequalification process will establish a bid limit based on a t�chnical evaluation and financial analysis of the contra�ctor. It is the bidder's responsibility to submit the following documentation: a cun�ent financial statement, an acc�ptable experience record, an �„ acceptable equipment schedule and any other documents the Department may deem necessary, to the Direct,or of the Water Department at least seven ('n calendar days prior � to the date of the opening of bids. !"'" . (a) The financial stafement required shall have been prepared by an independent oertified public accountant or an independent public a�ccountant hold'uig a valid permit issued by an appropriate State licensing agency and shall have been sv prepa.red as �to reflect �,,, . the financial status of the submiriing company. This statement must be cun�ent and not more than one (1) year o1d. In the c�se that a bidding date falls within the time a new � statement is being . prepared, the previous statement shall be updated by proper verification. 1... (b) For an experience record to be considered to be a,cceptable for a given project, it must reflect the e�cperience of the fum seeking qualifiCation in work of both the same nature � and technicallevel as that of the pmject for which bids are to be received. � (c) The Director of the Water Department shall be the sole judge as to �the acceptability for financial qualification to bid on any Fort Worth Water Depa.rtment project. �„ (d) Bids received in ezoess of the bid limit shall be oonsidered non-responsive and will be rejected as such. � � (e) The City, in it's sole discretion, may reject any bid for failure to demonstrate !^ ezperience and/or expertise. (� Any proposals submitted by a non�requalified bidder shall be returned unopened, and �, if inadvertently opened, shall not be considered. � (g) The City will attempt to notify pmspective bidders whose qualifications (financial or ezperience) 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 ne��ssarY Prequalific�tion. -1- � � �. � l�i� �V'GOc�'t� �`.��''u�� ;�� =il�' ��'� G��G?1� U�o ��G��G�o ��o ,r,. 2. �3ID SEX:URITY: A c�shier's check or a,�table bidder's bond payable to the City of Fort Worth in an amount of not less �an five pe�ent (596) of the largest possible tot�l. of �'� the bid submitted must a,ccompany the bid, and is subject to forfeiture in the event the successful bidder fails to ezecute the Contract Documents vttithin (10) days after the �"� contract has been awarded. To be an�acx�ept�ble surety on the bond, (1) the name of the surety shall be included on the current U.S. TY�sury, or Cl) the surety must have c�ital and surplus equal to ten times the limit of the bond. The surety must be"`licensed to do � business in the State of Tea�as, The amount of the bond shall not exceed the amount shown on the Treasury list or one-tenth (1/10) the total capital and surplus. `" 3. BONDS: A perfornlance bond, a payment�bond and a maintenance hond each for one rp hundred (100%) percent of the contract price will be required; Reference C 3-3.7. 4. WArE RATES: Not less than the prevailing wage rates established by the City of fort Worth, Texa.s and as set forth in the contract documents must be paid on this pmject. 5. ANI�BIGUITY: In the case of ambiguity or lack of clearness in stating prices in the Proposal the City reserves the right to adopt the most advantageous construction thereof to the City or to reject the Proposal. ' 6. BIDDER LICENSE: Bidder must be a licensed Contractor in the State of Texas. 7. � IO N R�IDIIVT BIDD E R S: P u r s v an t t o A rt i c l e 6 0 1 g, T e x a, s R e v i s e d C i v i l S t a t u t e s, t h e � City of Fort Worth will not award this � contract to a nonresident bidder unless the nonresident's bid is lower than the lowest bid submit�ed by a responsible Tezas resident bidder by the same. amount that a Tezas resident bidder would be required to underbid a �,,, � nonresident bidder to obtain a comparable contra,ct in the St�te in which the nonresident's . principal place of business is located. � � ' • "Nonresident bidder" means a bidder whose principal plaae of business is not in the State r� of Texas, but excludes a oontractor whose ultimate parent company or majority owner has its principal place of business in the State of Texas. � � This provfsion does not apply if t�is vontract involves Federal funds. � -� ��;��`'�U�G�i�� `_'��J�� I^.UII �r �C'��f�'UI�UWUJII �o ��i;_'�'C�o ��t�o i � The appropri.ate blanks of the Proposal must be filled out by all nonreside.�t bidders in order for the bid to meet specafications. The failure of a nonresident conbraator to do so � ; will automatically disqualify that bidder. � . 8. �AXNiF,NT: If the contra�ct amount is �25,000 or less, the contra,ct amount shall be paid within forty-five (4� calendar days after completion and acceptance by the City. � 9. AGE: In accordance with the policy ("Policy") of the F.zecutive Branch of the Federal Govenuttent, 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 disct�ge of � employees in connection with the terms, conditions or privileges of their employment, discriminate against persons because of their age except on tlie basis of a bona fide occupational qualification, retirement plan, or statutory requiremen� � Contra�ctor fiuther covenants that neither it nor its officers, members, agents, employees, subcontractors, progcam participants, or persons a,cting on their behalf, shall specify, in � solicitations or advertisements for emplo ees to work on this contract a maximum e Y � � limit for such employment unless the specified mazimum age limii is based upon a bona � fide. occupational qualifcation, retiremetit plan or statuiory requirements. � Contractor warcants it will��ully comply with the policy and will defend, indeinnify and hold City harmiess 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 perfo=mance of this agreemen�. � 10. p�SABILITY; In accordance with the provisions of the Americans With Disabilities Act of 1990 ("ADA"), Contra�ctor wairants that� it and any and all of its subcontra�ctors will not � tuilawfully 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 Contraator or any of its subcontractors. Contra�ctor waurrants it will fully comply with the ADFA's provisions and any other 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 subcontraetors 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. -3- � �I � �� ,�U�u,��_�ci r V?��'�;'JU�'U � � � ,: � �.��/� 'I ��YI � �( ~�'t�� Y U lla U'1��'uuu� ��(l�i0 11. MINORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with the �.,, City of Fort Worth Ordinance No. 13471, as amended by Ordinance No. 13781 the City of Fort Worth has goals for the participation of minority business enterprises � and women business enterprises in City contracts. A copy of the Ordinance can be obtained from the Office of the City Secretary. The bidder shall submit the MBE/WBE UTILIZATION FORM, PRIME CONTRACTOR WAIVER FROM � andlor the GOOD FAITH EFFORT FORM ("Documentation") as appropriate. The documentation must be received no later than 5:00 PM, five (5) City business days after the bid opening date. The bidder shall obtain a receipt from the appropriate employee of the managing department to whom delivery was made. Such receipt � shall be evidence that the documentation was received by the City. Failure to � comply shall render the bid nonresponsive. Upon request, Contractor agrees to provide the Owner complete and accurate �"" information regarding actual work performed by a Minority Business Enterprise (MBE) andlor a Women Business Enterprise (WBE) on the contract and payment thereof. Contractor further agrees to permit any audit and/or examination of any books, records or files in its possession that will substantiate the actual work �- performed by an MBE andlor WBE. The misrepresentation of facts (other than a negligent misrepresentation) and/or the commission of fraud by the Contractor will � be grounds for termination of the contract and/or initiating action under appropriate federal state or local laws or ordinances relating to false statements. Further, any such misrepresentation (other than a negligent misrepresentation) � andlor commission of fraud will result in the Contractor being determined to be irresponsible and barred from participating in City work for a period of time of not � less than three (3) years. � 1 , � � i � , � -4- �u��fl��'��L�'�� I�;:��JUc1D �; ��'�� '� G?I�°�G?� � G��r�� f� � �,..:��_�e o 0 � I � c�t�y of Fo�t wortn Minority and Women Business Enterprise Specifications SPECIAL INSTRUCTIONS FOR BIDDERS � I � '� � APPLICATION OF POLICY If the total dollar value of the contract is $25,000 or more, the M/WBE goal is applicable. If the total dollar� value of the contract is less than $25,000, the M/VIfBE goal is not applicable. POLICY STATEMENT It is the policy of the City of Fort Worth to ensure the full and equitable participation by Minority/Women Business Enterprises (M/WBE) in the procurement of all goods and services to the City on a contractual basis. The objective of the Policy is to increase the use of M/WBE firms to a level comparable to the availability of M/WBEs that provide goods and services directly or indirectly to the City. M/WBE PROJECT GOALS The City's MBE/WBE goal on this project is � 3 % of the base bid value of the contract. COMPLIANCE TO BID SPECIFICATIONS On City contracts of $25,000 or more, bidders are required to comply with the intent of the City's M/WBE Ordinance by either of the following: 1. Meet or exceed the above stated M/WBE goal, or; 2. Good Faith Effort documentation, or; 3. Waiver documentation. J SIJBMITTAL OF REQUIRED DOCUMENTATION 1 The applicable documents must be received by the Managing Department, within the following times allocated, in order for the entire bid to be considered responsive to the specifications. �i I � � � � 1. M/WBE Utilization Form: 2. Prime Contractor Waiver Form: 3. Good Faith Effort Form: received by 5:00 p.m., five (5) City business days after the bid opening date, exclusive of the bid opening date. received by 5:00 p.m., five (5) City business days after the bid opening date, exclusive of the bid opening date. received by 5:00 p.m., five (5) City business days after the bid opening date, exclusive of the bid opening date. FAILURE TO COMPLY WITH THE CITY'S M/WBE ORDINANCE, WILL RESULT IN THE BID BEING CONSIDERED NON-RESPONSIVE TO SPECIFICATIONS. Any questions, please contact the M/VVBE Office at (817) 871-6104. � II �(��u�G�G�,fl� G��G�@ '� f �1� .rC��l��,ll �,��'1( ��:., i (�`I?o UULi}��U�g L'lr��:o _ ou Rev. 6/2/98 � ' � � ATTACHMENT 1A , Page 1 of 2 c�ty of Fo�t wortn Minority and Women Business Enterprise S��c�f�ations ��I��►r1�/cF�4r MBE/WBE UTILIZATION NA« - aL,��T "�y DrC 9 P�1 1 17 �b.vs'rL' uGT• o•*� _�tZc�nt3c"�'L PRIME COMPANY NAME BID DATE �-ucu� c�.,n �, �.,�-�-�,c,� z?�.-�7 c�h.3z �t S S�6 -�7v��o yibZ3v PROJECT NAME � � PROJECT NUMBER I CITI"S M/1�I3E PROJECT GOAL: � 3 �� I � I M/WQE PERCENTACE ACHIEVED: Failure to complete this form, in its entirety with supporting documentation, and received by the Managing Department on or before 5:00 p.m. five (5) City business days after bid opening, exclusive of bid opening date, will result in the bid � being considered non-responsive to bid specifications. iThe undersigned bidder agrees to enter into a formal agreement with the MBE and/or WBE firms for work listed in this j schedule, conditioned upon execution of a contract with the City of Fort Worth. The intentional and/or knowing � � misrepresentation of facts is grounds for consideration of disqualification and will result in the bid being considered I non-responsive to specifications. ' Company Name, Contact Name, Certified Address, and Telephone No. �^ .� U ~ � � � � ~ � 3 V x Z ~2 Ll.c PvuQ�,Y1�. UTIL.iTlt�S . _..� _. . . � � �.�2.. ��.�a,..�__. ._�_ . .� _iS�z��. �.�� *�_.�l S�zG _. 1� C'_L��t�_2?�'_�7G a3� 1 (8l7) Ssg—�S�a . ' _-..�_. .. _,__ ...__ _____._ .____ _.___ �...._. ' ' Specify All Contracting Scope of Work (') �rZ✓�C4.=� �Gxt�cel}ion5 Cc�1P� �hs�-�'-\\a.�•o�,., 1%n��z"'`.�- P'?` �'�bl�c Specify All Items to be Supplied(") �,t U � N � N F � �T Dollar Amount �� % sDo '_` _ _. ___.______ . _---_ _ .. _ �____�� 1 __ ._�.__. .. . ,___ . _ _ _ . _______ .�_. ____.---___------_ � � ____.___ I M/WBEs must be located in the 9(nine) county marketplace or currently doing business in the marketplace at the time of bid. r;� (`) Specify all areas in which MWBE's are to be utilized and/or items to be supplied: W � (•) A complete listing of items to be supplied is required in order to receive credit toward the M/WBE qoal. �'! ('") Identify each Tier level. Tier: Means the level of subcontracting below the prime contractor/consultant, i.e., a direct payment from the prime contractor to a subcontractor is considered 1" tier, a payment by a subcontractor to its supplier is considered 2n° tier. �� li �I,��'u�iL� i�;�c��'.�.1 �� fJ � THIS FORM MUST BE RECEIVED BY THE MANAGING DEPARTMENT BY 5:00 p.m., FIVE (5) CITI� Bl{f��'��i��,/fiE\ BID OPENING, EXCLUSIVE OF THE BID OPENING DATE � � ljy ��✓��C�CUUy II �L-�,o F-ev. 6/2/98 U: � Pages 1 and 2 of Attachment 1A must be received by the Managing D��nte�st ATTACHMENT 1A Page 2 of 2 City of Fort Worth �i Minority and Women Business Enterprise Specifications � MBE/WBE UTILIZATION Company Name, Contact Name, Certified Specify All Contracting Specify All Items to be Address, and Telephone No. ._ Scope of Work (") Supplied(") ,�. �. ' a r >' • U 00 � � Z O 2� f� F— U I ' ' 1 � ' � Dollar Amount The bidder further agrees to provide, directly to the City upon request, complete and accurate information regarding actual work performed by all subcontractors, including MBE(s) and/or WBE(s) arrangements submitted with this bid. The bidder also agrees to allow an audit and/or examination of any books, records and files held by their company that will substantiate the actual work performed by the MBE(s) and/or WBE(s) on this contract, by an authorized officer or employee of the City. Any intentional and/or knowing misrepresentation of facts will be grounds for terminating the contract or debarment from City work for a period of not less than three (3) years and for initiating action under Federal, State or Local laws concerning false statements. Any failure to comply with this ordinance and creates a material breach of contract may result in a determination of an irresponsible offeror and barred from participating in City work for a period of time not less than one (1) year. �„ ALL MBEs and WBEs MUST BE CERTIFIED BY THE CITY BEFORE CONTRACT AWARD �� Gu..� � �C�� /.4,E_'L � !�. /¢/��-� ' Authorized Signature Printed Signature -- /"/2�Tcz� f�r��e9Gc�� Title Contact Name and Title (if different) ' �%�LL- /5'�r7�% Co.,ssTlLu�Tso,,� ��y'/7� lv Z�j%- `�3 "�!` Company Name Telephone Number (s) 20/ �%� z�'� S.T.�� ,b/7i G ZS- 2y�% � Address Fax Number �I L To.�T (.�t,�� 7-x �G /v� City/State/Zip Code �z - y - 9J Date ��(��d��,� �'C��D � ��; ��i �' cN��.� r�(� r� ti,% � ' C�'= � �r•',Ir �•di I1t! U THIS FORM MUST BE RECEIVED BY THE MANAGING DEPARTMENT BY 5:00 p.m., FIVE (5) CI—Y ��('��'�'��C�FA��ZAFT-R BID OPENING, EXCLUSIVE OF THE BID OPENING DATE _ Rev. 6/2/98 Pages 1 and 2 of Attachment 1A must be received by the Managing Department � � . � 1 AT7ACHMENT 1B Page 1 of 1 � City of Fort Worth Minority and Women Business Enterprise Specifications Prime Contractor Waiver HALL- ALlS��T �oLt'T,�.'u�TL't�it C��y� �/'ca`�G, COnT�BG7"Z/ �� 7� IJ�tG�C_ Prime Company Name Project Name � ��-��,3�� , r�� S yG - c� 7 b�}L o 5i/o Z3 c� Bid Opening Date Project Number If both answers to this form are YES, do not complete ATTACHMENT 1C(Good Faith Effort Form). � All questions on this form must be completed and a detailed explanation provided, if applicable. If the answer to either question is NO, then you must complete ATTACHMENT 1C. This form is only applicable if bath answers are yes. �j�j Failure to complete this form in its entirety and be received by the;Manaqinq Departrr��nt on or �+�� before 5:00 p.m., five (51 Citv business days after bid openinq, exclusive of the bid opening date, � will result in the bid being considered non-responsive to bid specifications. � � � � Will you perform this entire contract without subcontractors? Yes +�No If yes, please provide a detailed explanation that proves based on the size and scope of this project, this is your normal business practice and provide an operational profile of your business. Will you perform this entire contract without suppliers? Yes ✓No If yes, please provide a detailed explanation that proves based on the size and scope of this project, this is your normal business practice and provide an inventory profile of your business. The bidder further agrees to provide, directly to the City upon request, complete and accurate information regarding actual work performed by all subcontractors, including MBE(s) and/or WBE(s) on this contract, the payment therefore and any proposed changes to the original MBE(s) and/or WBE (s) arrangements submitted with this bid. The bidder also agrees to altow an audit andlor examination of any books, records and files held by their company that will substantiate the actual work performed by the MBE(s) andlor WBE(s) on this contract, by an authorized officer or employee of the City. Any intentional and/or knowing misrepresentation of facts will be grounds for terminating the contract or debarment from City work for a period of not less than three (3) years and for initiating action under Federal, State or Local laws concerning false statemerfts. Any failure to comply with this ordinance and creates a material breach of contract may result in a determination of an irresponsible offeror and barred from participating in City work for a period of time not less than one (1) year. .. �`�j rc�! � � ,. , Authorized Signature � /'�c�-e-"Z7 /s��k'/.�c� Title � �'I�GG_ �f�l�r7LT— �„�sT Company Name � �/-� �. Z9�� Address � ��,�;� I X 7 L i b� A11.t�AF1�7.L' C1�1 atiira . G��'..�r�"� �? �/�c-�/ Printed Signature Contact Name (if different) ��7 - L 2y- y3 %/ Contact Telephone Number (s) gi7-�Zs- ��'1�/ Fax Number �,QLt- .9Gi3t�.T COI71pan�NamP �' i�i�QL�� i'?��:GJ �''�C;' ��G�U c��: G}�1�° G�°� ��o �� :s?'��, ti�i�o �� Rev. 6/2/98 0 � � � � � �' , � � r^ � � � � .� � � � ('I'his proposal must not be removed from this book of Contract Documents). TO: Bob Terrell City Manager Fort Worth, Texas PROPOSAL FOR: The furnishing of all materials, except materials specified to be furnished by the City, equipment and labor for: Main C1C4B Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 6, Contract 2), Part 7 Sewer Project No. P546-070460410230 D.O.E. No. 2710 PART B - PROPOSAL iJNIT 2 CONSTRUCTION 'The major work on this project shall consist of: UNIT 2 14 (DOE 2710) 3 557 88 27 25 129 1,737 955 EA EA LF LF LF LF LF LF LF Manholes Wastewater Access Device 6-inch Sanitary Sewer Rehab by CIPP or FAFP 8-inch PVC Sanitary Sewer by Open Cut 8-inch DIP Sanitary Sewer by Open Cut 8-inch HDPE Sanitary Sewer by Open Cut 6 to 6-inch Sanitary Sewer by Pipe Enlargement 6 to 8-inch Sanitary Sewer by Pipe Enlargement 8 to 8-inch Sanitary Sewer by Pipe Enlargement and all necessary appurtenances and incidental work to provide a complete and serviceable project. Pursuant to the foregoing "Notice to Bidders," the undersigned Bidder, having thoroughly examined the Contract Documents, including plans, special contract documents, and the General Contract Documents and General Specifications for Water Deparhnent Projects, the site of the project and understanding the amount of work to be done, and the prevailing conditions, hereby proposes to do all the work, furnish all labor, equipment and material except as specified to be furnished by the City, which is necessary to fully complete the work as provided in the plans and Contract Documents and subject to the inspection and approval of the Director of the Department of Engineering of the City of Fort Worth, Texas; and binds himself upon acceptance of this Proposal to execute a contract and furnish an approved Performance Bond, Payment Bond, Maintenance Bond, and such other bonds, if any, as may be required by the Contract Documents for the performing and completing of the said work. Contractor proposes to do the work within the time stated and for the following sums: (Furnish and install, including all appurtenant work, complete in place, the following items) ("D-No." refers to the related items in Part D- Special Conditions): NOTE: A BID MAY BE SUBMITTED ON iJNIT 1, UNIT 2, iJNIT 3, UNIT 4 OR ALL, AT THE CONTRACTOR'S OPTION. BZ-� � �� Q� �'[�C��D , �G6�'l� � C�� G� � ° �� f�o ��G�� lo ��o � � R'1 MAIN C1C46 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7 UNIT 2 CONSTRUCTION Item Approximate Description of Item With Unit No. Quantity Bid Price Written In Words Price 1 557 LF "*"6-inch San. Sewer Rehab by CIPP or FAFP (� F�,��9 i�,r,� Dollars �;c� and `� � Cents $ i�9 "' Per Linear Foot Pa 3 � 5 0 r� Amount Bid �c: $ z�.z,.�� 88 LF *8-inch PVC San. Sewer Pipe (All depths) a(� St$�� i �� Dollars �� c p and � �� Cents $ 7� $ � ��' Per Linear Foot 27 LF 8-inch DIP San. Sewer Pipe (All depths) an Eiy��/ �, �� Dollars G�a o u and r1 v Cents $�s — $ z� � 9S — 25 LF 8-inch HDPE San. Sewer Pipe (All depths) na -�.�,,.,,,��,i ��.J �_ Dollars vo oc� and r,.�` Cents $ 7 7� $�`�Z`�� Per Linear Foot 129 LF *'6" to 6" Sewer Rehab By Pipe Enlargement na %� �-�i f� �� L�— Dollars � o ,�.� c�o r- and �% � Cents $ � � $ � , � � 7 Per Linear Foot ` 1,737 LF **6" to 8" Sewer Rehab By Pipe Enlargement (p�Th: ,- � � n` and r� o Per Linear Foot 955 LF *"8" to 8" Sewer Rehab By Pipe Enlargement � �Ti,,, �-; S�x and vi e Per Linear Foot Dollars �, �, ��.:� Cents $ � �v �` $ Ga � 5,3� — ',** *" Contractor must complete City Approved Product and Approved Method Form on Page 62-8 Dollars � � �,J Cents $ 62-2 $ .�5! 38v�� ': ''�[fr�'� ��'_�� G'��U�� `� C�'Ur a"�'� G�C� °� °�i� i' �� I'iM��h:��Wp �151ni 0 � � � L � R' � r� � � � � �' � MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7 UNtT 2 CONSTRUCTION Item Approximate Description of Item With Unit Amount No. Quantity Bid Price Written In Words Price Bid 8 14 EA Standard 4-Foot Dia. SSMH to 6-Foot Depth � � �-hL�=� � ��.� an F', �•� h �� v�� Dollars f,�. b� and +�� Cents $�i S� $� S oa� Per Each 0 20 VF Extra Depth Over 6-Feet for Standard 4-Foot Dia. SSMH � ��,� ��,_,,.� �- �_�\ -�,��Y Dollars �-, �7 00 and n o � Cents $ %�� $ Z, 8� y Per Vertical Foot � 10 1 EA Standard 4-Foot Dia. Shallow Cone SSMH a n�-� �. �.� s«,,,� pn 4-, v� h �� -� Dollars �:� z� n� and ti� � Cents $�. -`� +-'X-� $ f �� L'� � Per Each 11 3 EA Standard Wastewater Access Device to 6-Foot Depth � Y, �-� �� s �� on S.,r 1-�U�t�r �c� Dollars Eyc� o0 and 'n� Cents $ l ln�� $ � ra'oo PerEach 12 4 VF Extra Depth Over 6-Feet for Standard Wastewater Access Device (a��c,,.� �n��. �v-� �=�--lDollars c,' � o and v� u Cents $ � �� $ �5 �= �%' Per Vertical Foot 13 14 18 EA Vacuum Test SSMH a(�or.�-�.��J�� yDollars �,o �-,c: and v1 u � Cents $� S� � $ Z, ��'�� Per Each 18 EA Concrete Collar for SSMH _'j�c.� :� Y. ., r� � r e. c� (c�s��,��, -�,�>�_ Dollars ��, �,c and � U Cents $ Z %-s � $ � �S� � Per Each B2-3 , �v�G��G�C�,�C. G'�C�U�Q � ��:�� c��rG� s � Ql� � . �r'�!�'��i'`��VUQ ��e � � � r.. � � � r... .., � � � � MAIN C1 C46 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7 UNIT 2 CONSTRUCTION Item Approximate Description of Item With Unit Amount No. Quantity Bid Price Written In Words Price Bid 15 18 EA Watertight Insert for SSMH aC� 5'��-�� c- Dollars ,;� �,�� and +� �� Cents $ 7 S $ �.� � v Per Each 16 17 15 VF SSMH Corrosion Re�sistant Coating --�-...� .� h � .� r � na ��k,�-�v -�-` � � Dollars �� •_ and v,� Cents $ Zf�? $ , Z 7� Per Vertical Foot 4 EA 4-inch Service Tap (Open Cut) r= • <��- 4..� A � �-_:\ o(� -y-4, � r-- �-; �-� �• �_ Dollars ��, o�; and �ti�: Cents $ •�S3 � — $ �', A � �� Per Each 18 66 EA Service Reinstatement for Pipe Enlargement _ un5.: � `�.-� h ` n`'`� .��` Dollars -� � �-tv �. .: c�- � ; ;� o n and �u�c� Cents $ � ti'� -`� $ � `�. / %� Per Each 19 9 EA Reinstate Service for Sewer Rehab By CIPPorFAFP—�r�� N��,-��-�-�1 a(� �-�� Dollars �,�-, o and nc Cents $ �'�C� $� C�� O� Per Each � 20 21 992 LF '4-inch Diameter PVC Sanitary Sewer Service Line (a�'-7"h � r� �-y -�--w� Dollars �-t; o �� and F.�� Cents $ �z $ 3�'-, Z`�� Per Linear Foot 50 LF *4-inch Diameter PVC Sanitary Sewer Service Line - Reroute on Private Property Cc�f-��''+ti -�us� Dollars ��e� �o and Y�o Cents $`�y $ Z, Z� Per Linear Foot * Contractor must complete City Approved Product Form on Page 62-8 BZ-4 _ , ��c.p��,� G'� c��D � �� `�' c"��:; G'��G?� "u I,y�q�i�,r'��M� I1l�J'.a MAIN C1 C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7 UNIT 2 CONSTRUCTION Item Approximate Description of Item With Unit No. Quantity Bid Price Written In Words Price 22 50 LF *6-inch Diameter PVC Sanitary Sewer Service Line (� "/ t.; -i �! �^ v, �_ Dollars , or� and . � c- Cents $ �� Per Linear Foot Amount Bid o �� $ �, c�S[� 23 50 LF Trench Safery System (> 5 FT. Depths) (� "r' ��v� Dollars D�� ,�� Z cX� and v�� Cents $ �% $ Per Linear Foot 24 3,290 LF Pre-Construction N Inspection for Lines to be Abandoned (o� "�•'�� Dollars : ,� �J a and -� � -�'< �1 Cents $ � ""_ $ �, z z ; � Per Linear Foo� 25 3,323 LF Post-Construction N Inspection of Sanitary Sewers (� e� r. � Dollars �_�, '/ .�„5- and -�..� �:l�s �-�u� Cents $ � $ 7 /S-3 —" Per Linear Foot 26 20 LF Curb and Gutter Replacement a(� �7'd� � r �--s Dollars Z,cJ and v�o Cents $ 30 $ �L�� Per Linear Foot 27 17 SY Concrete Driveway Replacement C�a c�� h��-��..1, �..,�.�-� Dollars �,� and �� : Cents $ �� $ �, U5/D �' Per Square Yard � 28 6 SY Concrete Sidewalk Replacement Ca�c�,� ��^a, _�� „�� Dollars and r� � Cents $/�'-�`'�� $ 7� v�� Per Square Yard * Contractor must complete City Approved Product Form on Page B2-8 62-5 x � ��G�GOI�� f��D � _� '� �' ��:; �e� � °1�1� � ,::1;; r�;,�h`'�,�; � �l�/�o �r. � � MAIN C1 C46 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7 UNIT 2 CONSTRUCTION Item Approximate Description of Item With Unit Amount No. Quantity Bid Price Written In Words Price Bid 29 2 EA Remove and Replace Stone Wall �� -r,.d.>>.-,�� ::� �� (cil o�� .�:.�� ,�-�� Dollars $ ?. /�p � $ � Zcx� and u�� Cents Per Each 30 3 EA Cut, Plug & Abandon Exist. Sewer Lines (c�S=--.-�.�_ i�.,,- \, <<� Dollars vv v and r.�� Cents $ �'��JC' $ 2, � r'n � Per Each 31 32 33 9 EA Remove Existing SSMH (p� ;� -:.�w i��,.-:�,- _�� Dollars L E_'' �.�"� and �`�= Cents $ 7��' $�=, 3� '- Per Each 1 EA Abandon Existing SSMH aC��.S'.�,.�,,�. L�.,, r<a� •_; Dollars ,�r� �,t� and r� � Cents $ �� '�� " $ I�-'�� Per Each 250 LF Sag Adjustment for Pipe Enlargement (c� F� +� _ s ; x Dollars ;,�, �-,= and iI �� Cents $ �� — $ f"�, J��' Per Linear Foot 34 1 TON Cast Iron Fittings �Thr-� i—vtio.>:seh.-.,,� (p� f, ._ � h.i-�d. r� � D011efs dc� c� �J and �� c� Cents $� SU�" $�,—�O� Per Ton � 35 85 SY HMAC Pavement Repair per Fig. 4 GCD (a�Ei�tifv -�vo Dollars and ' �, �, Cents $ z3� �� $ � 9%U �� Per Square Yard BZ-s ��0� Dl��'� �� G��1D �^��y�� C'�15�:;US�IlliilU�.�� 1 � ?1,� 1� �^ �r �� n i � ;n�, .. r � _. MAIN C1C46 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7 UNIT 2 CONSTRUCTION � Item Approximate Description of Item With Unit No. Quantity Bid Price Written In Words Price ' 36 36 SY 6" Topsoil (�a -� ��--�. Dollars $ i `�u w� and ►, � Cents Per Square Yard 37 Amount Bid �� $ Z 5z .� 51 LF Bermuda Grass Solid Sod Replacement �_G ,, � (a� �%�Nl' Dollars $ r� `� $ `� 3 ' — and .��r-?, Cents Per Linear Foait 38 169 LF "''`*8-inch San. Sewer Rehab by CIPP or FAFP a(� F� ��/ Dollars � c� o o and ii v Cents $ sU $� S�7U Per Linear Foot TOTAL AMOUNT OF BID - UNIT 2 $ 3 j 3_SC; ( 2—� (TRANSFER TOTAL TO PAGE B-SUMMARY) *" Contractor must complete City Approved Product and Approved Method Form on Page B2-8 B2-7 '�'�;?�U��l�.�� '�C�GG�� C '�' �(��G�[��"� � ;� ;�;;,v,�,��aQ ��. Addendum No. 1(2 of 2) � � � � .� � � ' � � , 1 ' ' ' ' i 1 � LJNIT 1 TOTAL BID UNIT 2 TOTAL BID iTNIT 3 TOTAL BID LTNIT 4 TOTAL BID :Yi�►�i►�r_�;z�� a�:� i r�y $ $ $ $ B-SIJMMARY N3 '��--,' - SQ/ -� S /�/3 N� ��6�G��:� G��D � � ��'�, ti� � �� G��G�1� '� �o ��'� �'��o ��o -, � ' !_1 ' ' , t PART C � � General Conditions � Su lementa Conditions pp �' � � � � � .� � f�� GOI�s� G'��CJ �� D�'tif ��` ° 6 �� 'o �� G��o � � C2-2.7 Delivery of Proposal C2-2.8 Withdrawing Proposals C2-2.9 Telegraphic Modification of Rroposals C2-2.10 Public Opening of Proposal C2-2.11 Irregular Proposals C2-2.12 Disqualification o£ 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 DOCUMENT5 Consideration of Proposals Minority Business Enterpise Women-Owned Business Enterprise compliance Egual Employment Provisions Withdrawal of Proposals Award of Contract � Return of Proposal Securities Bonds Execution of Contract Failure to Execute Contract Beginning Work Insurance Contractor's Obligations Weekly Payroll Contractor's Contract Administration Venue C4-4 SCOPE OF WORK C4-4.1 Intent of Contract Documents C4-4.2 Special Provisions C4-4.3 Increased or Decreased Quantities C4-4.4 Alteration of Contract Documents C4-4.5 Extra Work C4-4.6 Schedule of Operations C4-4.7 Progress Schedules for Water and Sewer Plant Facilities CS-5 CONTROL OF WORK AND MATERIALS C5-5.1 _ Authority of Engineer CS-5.2 Conformity with Plans � C5-5.3 Coordination of Contract Documents C5-5.4 Cooperation of Contractor CS-5.5 Emergency and/ox Rectification Work C5-5.6 Field Office C5-5.7 Construction Stakes CS-5.8 Authority and Duties of Inspectors C5-5.9 Inspection C5-5.10 Removal of Defective and Unauthorized C5-5.11 Substitute Materials or Equipment CS-5.12 Samples and Tests of Materials C5-5.13 Storage of Materials C5-5.14 Existing Structures and Utilities C5-5.15 interruption of Service C5-5.16 Mutual Responsibility of Contractors C5-5.17 Cleanup C5-5.18 Final Inspection C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4> C2-2 (4> C2-2 (5) C3-3 (1) C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 C3-3 (1) (1> (2) (2) (2) (2) (4) (4) (4> (4) t7) (7) (7) (8) C4-4 (1> C4-4 (1) C4-4 (1) C4-4 (2) C4-4 (2) C4-4 (3) C4-4 (4) C5-5 C5-5 C5-5 CS-5 C5-5 C5-5 C5-5 C5-5 C5-5 Work CS-5 C5-5 C5-5 C5-5 C5-5 C5-5 CS-5 C5-5 C5-5 (1) (1) (2) (2) (3) (3) (3) (4) (5) (5) (5) (6) (6) (7) (7) (8) (8) (9) (2) -.., _.� t�'��:::�� U;C��Q� (�,��( ��°' � ' Qq ; �� ,��,�.�S�r,�� N ��p �_ uN � � ' ' ' r ' r 1 ' 1 � �,� � , i ' r � PART C - GENERAL CONDITEONS TABLE OF CONTENTS NOVEMBER, 1, 1987 TABLE OF CONTENTS, , Cl-1 Cl-l.l C1-1.2 C1-1.3 C1-1.4 C1-1.5 C1-1.6 C1-1.7 C1-1.8 C1-1.9 C1-1.10 C1-1.11 C1-1.12 C1�1.13 C1-�� .14 C1=1.15� C1=1.16 C1-I.17 C1-1.18 C1-1.19 C1-1.20 C1-1.21 C1-1.22 C1-1.23 C1-1.24 C1-1.25 C1-1.26 C1-1.27 C1-1.28 C1-1.29 C1-1.30 C1-1.31 C1-1.32 DEFINITIONS Detinition ot Terms Contract Documents Notice to Bidders Proposal Bidder , General Conditions Special Conditions Specif ications Bond Contract Plans City City Counc'i1 Ma�or City�.Manager� Ci.ty.A�torney � Director of�Pubiic Works bire�tior, City Water Department �Engineer � . Contractor � Sureti-es � . The Work or Project Working Day Calendar Day Legal Holiday Abbreviations� Change Order Paved Streets and Alleys Unpaved Streets and Alleys City Streets Roadway Gravel Street C1-1 Cl-1 �1_1 C1-1 C1-1 C1-1 Cl-1 C1-1 Cl-1 C1-1 C1-1 C1-1 Cl-1 C1-1 C1-1 Cl-1 Cl-1 C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 Cl-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 C1-1 (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 INTERPRETATION AND PREPARATION OF PROPOSAL C2-2.1 Proposal Form C2-2•2 Interpretation of Quantities C2-2.3 Examination of Contract Documents and Site C2-2.4 Submitting of Proposal C2-2.5 Rejection of Proposals C2-2.6 Bid Security C2-2 (1) C2-2 (1) CZ_2 �2� C2-2 (3) C2-2 (3) C2-2 (3) ( 1 ) . ._'J�rV G'�t1��iS G'L7(�J�� . ' ��'ti' �"�'GG' � ° ��( ' ��fN�, �� ` r y�'r•, j) C�i 6��0 �J'�t.` � � C8-8.3 C8-8.4 C8-8.5 C8-8.6 C8-8.7 C8-8.8 C8-8.9 C8-8.10 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 C8-8 (1) C8-8 (1) C8-8 (2) C8-8 (3) C8=8 (3) C8-8 (3) C8-8 (4) C8-8 (4) C8-8 (5) C8-8 (5) C8-8 (5) 0 (4) � f�I_' /� JI' �. �" f1f� V�II�:IJ ... 'J�!I�\i YJ��I� U:�I ��Ln i� ��% ��, s��° Q� M Y Ya �1L'.IIUU� UL7Wo � ' � � ' �� 1 � 1 - � C6-6 C6-6.1 C6-6.2 C6-6.3 C6-6.4 C6-6.5 C6-6.6 C6-6.7 C6-6.8 C6-6.9 C6-6.10 C6-6.11 C6-6.12 C6-6.13 C6-6.14 C6-6.15 C6-6.16 C6-6.17 C6-6.18 �C6-6.19 C6-6.20 C6-6.21 C7-7 C7-7.1 C7-7.2 C7-7.3 C7-7.4 C7-7.5 C7-7.6 C7-7.7 C7-7.8 C7-7.9 C7-7.10 C7-7.11 C7-7.12 C7-7.13 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY Laws to be Observed Permits and Licenses Patented Devices, Materials and Processes Sanitary Provisions . Public Safety and Convenience Privileges of Contractor in Streets, Alleys, and Right-of-Way Railway Crossings Barricades, Warnings and Watchmen Use of Explosives, Drop Weight, etc. Work Within Easements Independent Contractor Contractor's Responsibility for Damage Claims Contractor's� Claim for Damages Adjustment of Relocation of Public Utilities, etc. Temporary Sewer Drain Connections Arrangement and Charges of Water Furnished by City Use of a Section of Portion of the Work Contractor's Responsibility for Work No Waiver of Legal Rights Personal Liability of Public Officials State Sales Tax PROSECUTION AND PROGRESS Subletting Assignment of Contract Prosecution of the Work Limitations of Operations Character of Workman and Equipment Work Schedule Time of Commencement and Completion Extension of time of Completion. Delays Time of Completion Suspension by Court Order Temporary Suspension Termination of Contract due to National Emergency Suspension of Abandonment of the Work and Annulment of Contract Fulfillment oE Contract ' C7-7.14 � C7-7.15 � C7-7.16 C7-7.17 , C8-8 C8-8.1 ' C8-8.2 r � Termination for Convenience of the Onwer Safety Methods and Practices MEASUREMENT AND PAYMENT Measurement of Quantities Unit Prices .. Y. (3) C6-6 (1) C6-6 (1) C6-6 (1) C6-6 (2) C6-6 (2) C6-6 (3) C6-6 (4) C6-6 (4) C6-6. (5) C6-6 (6) C6-6 (8) C6-6 (8) C6-6 (10) C6-6 (10) C6-6 (10) C6-6 C6-6 C6-6 C6-6 C6-6 C6-6 cii� (11) (11) (12) (12) (12> C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 C7-7 (1) (1) (1) (2) (2) (3) (4) (4) (4) (5) (6) (6) C7-7 (7) C7-7 (7) C7-7 (9) C7-7 (10) C7-7 (13) C8-8 (1) C8-8 (1) � �� 0�,� �'��D . ��- ��'1� � �� G� � ° G�`� ��o �JG'��, ��. �. C1-1.3 NOTICE TO BIDDERS: Al1 of the legal publications either actually published�in public advertising mediums or furnished direct to interested parties pertaining to the work contemplated under the Contract Document� constitutes the �~ notice to bidders. C1-1.4 PROPOSAL: The completed written and signed offer or ' tender of a bidder to perform the work which the Owner desires � to have done, together with the bid security, constitutes �he Proposal, which becomes binding upon the Bidder when it is � officially received by the Owner, has been publicly opened and read and not rejected'by the Owner. • .� C1-1.5 BIDDER: Any.person, persons, firm, partnership, f� company, association, corporation, acting directly or through � a duly authorized representative, submitting a proposal for� perForming the work contemplated under the Contract Documents, � constitutes a bidder. C1-1.6 GENERAL CONDITIONS: The General Conditions are the usual construc�ion and contract requirement.s which govern the performance of the work so that it will be carried on in accordance with the customary procedure, the local s�atutes, and requirements of the City of Fort Worth's charter and promulqated ordinances. Wherever there may be a conflict be�ween the General Conditio.ns and Special Conditions, the latter shall take precedence and shall govern. C1-1.7 SPECIAL CONDITIQNS: Special conditions are the � specific requirements which are necessary for the particular project covered by the Contract Documents and not specifically covered in the General Conditions. When considered with the r General Conditions and other elements of the Contract Documents they provide the information which the Contractor � and Owner should have in order to gain a thorough knowledge of the project. '� C1-1.8 SPECIFI ATIONS: The Specifications is that section or � part of �he Con�ract bocuments 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 reference is made to standard specifications, regulations, requirements, statutes, etc., such referred to docume•nts shall become a part of the � Contract Documents just as though they.were embodied therein. C1-1.9 BOND: The bond or bonds are the written guarantee or security furnished by the Contractor for the prompt and � C1-1 ( 2 ) (�'��C��P �'��Ge� �.:.c� - ��a�� ,� �� .� � � � �C: �� _�. @f�G��b, ��{. , � � ' � PART C - GENERAL CONDITIONS Cl-1 DEFINITIONS 0 SECTION C1-1 DEFINITIONS C1-1.1 DEFINITIONS OF TERMS: Whenever in these Contract � Documents the following terms or pronouns in place oE them are used, the intent and meaning shall be understood and . interpret.ed as follows; C1-1.2 CONTRACT DOCUMENTS: The Contract Documents are all of •� the writ�en and drawn documents, such as specifications, bonds, addenda, plans, etc., which govern the terms and ^� performance oF the contract. These are con�ained in the � � General Contract Documents and the Special Contract Documents. � a. GENERAL CONTRACT DOCUMENTS: The General Contract Documents govern all Water Department Projects and include the following items: ' PART A- NOTICE TO BIDDERS (Sample) PART B - pROPOSAL (Sample) PART C - GENERAL CONDITIONS (CITY) � � (Developer) PART D - SPECIAL CONDITIONS PART E - SPECIFICATIONS � � 1 , � � PERMITS/EASEMENTS PART F - BONDS. PART G - CONTRACT (Sample) (Sample) White White Canary Yellow Brown Green E1-White E2-Golden Rod E2A-White Blue White White b. SPECIAL CONTRACT DOCUMENTS: The Special Contract Documents are prepared for each specific project as a supplement to the General Contract Documents and include the following items: P ART A- NOTICE TO BIDDERS (Advertisement) Same as abave PART B - PROPO�SAL (Bid) PART C - GENERAL CONDITIONS PART D - SPECIAL CONDITIONS PART E - SPECI�ICATIONS PERMITS/EASEMENTS � PART F - BONDS PART G - CONTRACT PART H- PLANS (Usually bound separately) � r � � _ C1 �.,��o��o _� «> 2r��,�,q �^'�' �+Yr l"L�~U151pn1U,tU" - � . � - � �rli�U �� ' . .. . . .. . . ....� �. _ , - ,..... � l'o Ulrir,�%��'�U U� �LyWe , C1-1.17 DIRECTOR OF PUBLIC WORRS: The duly appointed_ofEicial of the City of Fort Worth, referred to in the Charter as the City Engineer, or his duly authorized representative. C1-1.18 DIRECTOR CITY WATER DEPARTMENT: The duly appointed Director of the tity Water Department of the City of Fort Worth, Texas, or his duly authorized representative, assistant, or agents. C1-1.19 ENGINEER: The Director of Public Works, the Director of the Fort Worth,City Water Department, or their duly authorized assistants, agents, engineers, inspectors, or superintendents, acting within the scope of the particular duties entrusted to them. C1-1.20 CONTRACTOR: The person, persons, partnership, company, firm, association, or corporation, entering into a contract with the Owner for the execution of the work, acting directly or through a duly authorized representative. A sub-contractor is a person, firm, corporation, or others under contract with the principal contractor, supplying labor and materials or only labor, for work at the site of the project. C1-1.21 SURETIES: The Corporate bodies which are bound by such bonds are required with and for the Contractor. The sureties engaged are to be fully responsible for the entire and satisFactory fulfillment of the Contract and for any and all requirements as set forth in the Contract Documents and approved changes therein. C1-1.22 THE WORK OR PROJECT; in and covered by the Contrdct limited to the furnishing of equipment, and incidentals nec and serviceable project. � The completed work contemplated Documents, including but not all labor, materials, tools, :ssary to produce a completed C1-1.23 WORKING DAY: A working day is defined as a calendar day, not including S�turdays, Sundays, and legal holidays, in which the weather or other conditions not under the control of the Contractor permit the performance of the principal unit of work for a period of not less than seven (7) hours between 7:00 a.m. and 6:00 p.m., with exceptions as permitted in paragraph C7-7.6. C1-1.24 CALENDAR DAYS: A calendar day is any day of the week or month, no days being� excepted. C1-1.25 LEGAL HOLIDAYS: Legal holidays shall be observed as prescribed by the City Council of the City of Fort Worth for observance by City employees as follows: � " C1-1 ( 4 ) ��i�f�'i� 6 ,.` �:'��iGl�l�)D ��✓ ev' 6 .:.ia..v c '� fl��1Yr ��'� b`�I�' ��11 �o �'�'L �o ��o � � , ' � , , ' ' ' 1 faithful performance of the contract and incl�de the tollowing: a. Performance b. Payment Bond c. Maintenance d. Proposal or to Bidders, Bond (see paragraph C3-3.7) (see paragraph C3-3.7) Bond (see paragraph C3-3.7) Bid Security (see Special Instructions Part A and C2-2.6) C1-1.10 CONTRACT: The Contract is the formal signed agreement between the Owner aqd the Contractor covering the mutual understanding of the two contracting parties about the project to be completed under the Contract Documents. C1-1.11 PLANS: The plans are the drawings or reproductions, therefrom made by the Owner's representative showing in detail the location, dimension and position of the various elements of the project, including such profiles, typical cross-sections, layout diagrams, working drawings, preliminary drawinqs and such supplemental drawings as the Owner may issue to clarify other drawings or for the purpose of showing ch�anges in the work hereinafter authorized by the Owner. The plans are usually bound separately from other parts of the Contract Documents, but they are a part of the Contract �Documents just as though they were bound therein. C1-1.12 CITY: The City of Fort Worth, Texas, a municipal corpora�tion, authorized and chartered under the Texas State Statutes, acting by and through its governing body or its City Manger, each of which is required by charter to perform specific duties. Responsibility for final enforcement of Contracts involving the City of Fort Worth is by Charter vested in the City Manager. The terms City and Owner are synonymous. . C1-1.13 CITY COUNCIL: The duly elected and qualified governing body of the City of Fort Worth, Texas. C1-1.14 MAYOR: The o£ficially elected Mayor, or in his absence, the Ma�yor Pro tem.of the City of Fort Worth, Texas. C1-1.15 CITY MANAGER: The '�° City Manager of the City �j authorized representative. officially appointed and authorized of Fort Worth, Texas, or his duly � C1-1.16 CITY ATTORNEY: The officially appointed City Attorney of the City o£ Fort Worth, Texas, or his duly authorized representative. � �J � C1-1 (3) !�'f��GOQ,� G'��J�� '. '� ��'ti� ��C�� G��Gd'aQl�• : �� JU:'�UUp ��a 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 s.pecifically included in the scope of the project on which bids were submi�ted. Increase in unit quantities stated in the proposal are not the subject matter of a Change Order unless the increase or decrease is more than 25� of the amount of the particular item or items in the original proposal. All "Change Orders" shall be prepared by the City from information as necessary furnished by the Contractor. C1-1.28 PAVED STREETS AND ALLEYS: A paved 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: l. Any type of asphaltic concrete with or without separate base material. 2. Any type of asphalt surface treatment, not including an oiled surface, with or without separate base material. 3. Brick, with or without separate base material. 4. Concrete, with or without separate base material. 5. Any combination of the above. C1-1.29 UNPAVED STREETS OR ALLEYS: An unpaved street, alley, roadway or other surface is any area except those defined above for "Paved Streets and Alleys." C1-1.30 CITY STREETS: A city street is defined as that area between the right-of-way lines as the street is dedicated. C1-1.31 ROADWAY:_ The roadway is defined as the area between parallel lines two (2') feet back of the curb lines or four t4' ): feet back of the average edge oP pavement where no curb exists. C1-1.32 �RAVEL STREET: A gravel street is any unpaved street to which as been addea one or more applications of gravel or similar material other than the natural material found on the street surface before any improvement was made. ' � �)�'��OQ� �?��J�� c�—i c 6� ��-� ��,��'u ��:?��G?'� Y'B. �l4lVi'�CWo �1�1� � � � � � � ' 1. 2. 3. 4. 5. 6. 7. 8. 9. New Year's Day M. L. Ring, Jr. Birthday Memorial Day Independence Day Labor Day Thanksgiving Day Thanksgiving Friday Christmas Day Such other days in lieu of holidays as the•City Council may determine . January 1 Third Monday in January Last Monday in May July 4 First Monday in September Fourth Thursday in November Fourth Friday in November December 25 When one of the above named holidays or a special holiday is � declared by the City Council, falls on Saturday, the holiday � shall be observed on the preceding Friday or if it falls on Sunday, it shall be observed on the following Monday, by those employees working on working day operations. Employees , working calendar day operations will consider the calendar holiday as the holiday. , C1-1.26 ABBREVIATIONS: Wherever the abbreviations defined herein appear in Contract Documents, the intent and meaning shall be as follows: , �J , � 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 - American Water Works Association ASA - American Standards Association HI - 8ydraulic Institute � Asph. _ Asphalt Ave. Avenue Blvd. - Boulevard � CI _ Cast Iron CL Center Line GI - Galvanized Iron Lin. - Linear or Lineal � .lb. _ Pound MH Manhole Max. - Maximum � 1 � C1-1 (5) - Million Gallons Per Day CFS - Cubic Foot per Second Min. - Minimum Mono.- Monolithic $ - Percentum R - Radius I.D. - Inside Diameter O.D. - Outside Diam�ter Elev.- Elevation F - Fahrenheit C - Centigrade In• - Inch Ft. - Foot St. - Street CY - Cubic Yard Yd. - Yard SY - Square Yard L.F. - Linear Foot D•I. - Ductile Iron ��I�U IIIV �f7'+:�� 1!}lS�: V p,v' . �;,:�; I-r� �i�'r Gi � ° G�,u' �'�6fc �Uu`:%!�.1�iUUp Ul7G'Ue ..r forms or other parts of the Contract Documents s�ill be considered as apRroximate only and will be used for purpose of comparing bids on a uniform basi�. Payment will�be made to the Contractor for only the actual 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 (:ontract Documents on fiYe with the Owner shall constitute all of the information which the Owner will furnish. All additional information and data which the owner will supply after promulgation of the formal contract documents shall be issued in the form of written addenda and shall become part of the Contract Documents just as though such addenda were actually written into the original Contract Documents. Bidders are required, prior to the filing of proposal, to read and become familiar with the Contract Documents, to vis�t the site of the project and examine carefully all local conditions, to inform themselves by their own independent research and investigations, tests, boring, and by such other means as may be necessary to gain a complete knowledge of the conditions which will be encountered during the construction of the project. They must judge for themselves the difficulties of the work and all attending circumstances affecting the cost of doing the work or the time requi�ed for its completion, and�obtain all information required to make an intelligent proposal. No information given by the Owner or any representat�ive 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 exclusive.ly and solely upon th.eir� o�wn es�timates, investigation, research, tests, explorations, and other data which are necessary far full and complete information upon which the proposal is to be based. It is mutually agreed that the submission of a proposal is prima-facie evidence that the bidder has made the investigations, examinations and tests herein required. Claims for additional compensation due to variations between conditions actually e.ncounter.ed in construction and as indicated in the Contract Documents will not be allawed. The logs ot Soil Borings, if any, showing on the plans are for general in£ormation only and may not be correct. Neither the C2�2(2) . ,�'',i�!��,;. �l�!� G:'�rr1J�'D �; � . . ��: �� r�� 1�� Y l'0 YY�/IU�:'Ulitl� Ol7U�o .. � � i ..� -� � � � J � � � ' SECTION C - GENERAL CONDITIONS C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL 1 � , ' SECTION C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL C2-2.1 PROPOSAL FORM; The Owner will furnish bidders with proposal f orm, which will contain an itemized list of the items of work to be done or materials to be Eurnished and upon which bid prices are reques'�ed. The Proposal f or�ri Will 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 torms for the Bidder's "Experience Record," "Equipment Schedule," and "Fi�nancial 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 open.inq of bids. The financial statement required shall have been prepared by � an independent certified public accountant or an independent � public accountant holding a valid permit issued by an appropriate state licensing agency, and shall have been so �, prepared as to reflect the current financial s�atus. This ' statement must be current and not more than one (1) i' In the case that a bidding date falls within the ime a new statement is being prepared, the previous statement shall be � updated by proper verif ication. Liquid assets in the amount of ten (10$) percent of the estimated project cost will be required. � � � �-� , � For,an experience_record to be considered to be acceptable for a given project, it must reflect the experience of the firm seeking qualif ication .in work of bo.th the same nature and magnitude as that of the project for which bids ar�e�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 ot the Water department shall be sole judge as to the acceptability of experience for qualification to bid on any Fort Worth Water �Department project. The prospective�bidder shall schedule the equipment.he has availatil�e for�the project and state that�he will rent such additional equipment as may be required to complete the project on which he submits a bid. C2-2.2 INTERP ETATION OF QUANTITIE�S1 : The quantities of work and materials �o be furnished as may l�e listed in the proposal c2—aci� �� UU J��OI�`:� �'�'� J °?D � '� ��ti� � C�.'� G�� o � �'�i�l, �C��. � 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 �o Bidders." It is the Bidder's sole responsibility to deliver the proposal at the proper time to the proper place. The mere fact that a proposal was dispatched will not be considered. The Bidder must have the proposal actually delivered. Each proposal shall be in a sealed envelope plainly marked with the word "PROPOSAL," and the name or description of the project as designated in the Notice to Bidders." The envelope shall be addressed to the City Manager, City Hall, Fort Worth, Texas. C2-2.8 WITIiDRAWING PROPOSALS: Proposals actually filed with the City Manager cannot be withdrawn prior to the time set for opening proposals. A request for non-consideration of a prop.osal must be made in writing, addressed to the City Manager, and filed with him prior to the time set for the opening of proposals. After all proposals not requested For non-consideration are opened and publicly read aloud, the proposals for which non-consideration requests have been properly filed may, at the option of the Owner, be returned unopened. C2-2.9 TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his proposal by telegraphic communica�ion at any time prior to the time set For opening proposals, provided such telegraphic communication is received by the City Manager prior to the said proposal opening time, and provided further, that the City Manager is satisfied that a written and duly authenticated confirmation of such telegraphic communication over the signature of the bidder was mailed prior to the proposal opening time. If such confirmation is not received within.forty-eight (48) hours after the proposal opening time, no further consideration will be given to the proposal. C2-2..10 PUBLIC OPENING OF PROPOSAL: Proposals which properly filed and for which no "Non-consideration has been received will be publicly opened and read the City Manager or his authorized represen�ative at and place indicated in the "Notice to Bidders." All which have been opened and read will remain on file Owner until the contract has been awarded. Bidders authorized representatives are invit,ed to be present opening of bids. .,J C2-2.11 IRRE ULAR PROPOSALS: F�roposals shall be considered as being "Irregu�ar" if they show any omi.ssions, alterations of � form, additions, or conditions not called for, unauthorized � alternate bids, or irregularities.of any kind. However, the C2-2(4) _ � � -��nn n (, � � 0 i\�iL��-�j��V.�.,_,.�� I�';��J� �G��uf ��G�C��G�`� �i DYVU�'�y ��e L�1 ,�, � have been � Request" � aloud by t h e t i me ,,,,� proposals with the or their f or the � ., � � � Owner nor the Engineer guarantee that the data shown is representative of conditions which actually exist. C2-2.4 SUBMITTING OF PROPOSAL: The Bidder shall submit his � Proposal on the form furnished �y the Owner. All blank spaces � applicable to the project contained in the form shall be correctly filled in and the Bidder shall state the prices, writ�en in ink in both words and numerals, for which he ! proposes to do the work contemplated or furnishe the materials ■ required. Al1 such prices shall be written legibly. In case of discrepancy between the price written in words and the � price written in numerals, the price most advantageous to the City shall govern. ,� If a propo.sal is submitted by an individual, his or her name� � must be signed by him (her) or his (her) duly authorized agent. If a proposal is submitted by a Eirm, association, or partnership, the name and address of each member must be � given, and the proposal must be signed by a member of the firm, association, or partnership, or by a person duly authorized. If a proposal is submitted by a company or , corporation, the company or corporate name and business address must be given, and the proposal signed by an official or duly authorized agent. The corporate seal must be affixed. � Power of Attorney authorizing agents or others to sign proposal must be properly certified and must be in writing and submitted with the proposal. ' � � � � ' � ' � C2-2. 5 REJECTION OF PROPOSALS : Proposals may be rejected if they show any alteration of wards or figures, additions not called for, conditional or uncalled for alternate bids, incomplete.bids, erasures, or irregularities of any kind, or contain unbalance value of any items. Proposal tendered or delivered af ter the official time designated for receipt of proposal shall be returned to the Bidder unopened. C2-2.6 BID SECURITX: No proposal will be considered unless it is accompanied by a�"Proposal Security" of the character and in the amount indicated in the "Notice to Bidders" and the "Proposal." The Bid Security is required by the Owner as evidence of good faith �on the part of the Bidder, and by way of a guaranty that if awarded the contract, the Bidder will within the requfred time execute a.formal contract and Eurnish the required perfozrnance and other bonds. The bid security of ttie thr�ee lowest bidders will be retained until the contract is awarded or other disposition is made thereof. The bid security of all other bidders may be returned promptly after the canvass of bids. C2-2(3) (('', �: � f r;(I�� //�� '�J'��U J'Cr��:�5 b�'L7��D ' � ��vr ��`� �� :�r'��o �[��e � � � Owner reserves the right to waive any and all irregularities � and to make the award of the contract to the best in�erest of ,� the City. Tendering a proposal af ter the�closing hour is an irregularity which cannot be waived. � � i ' � ' C C7 C2-2.12 DISQUALIFICATION OF BIDDERS: Bidders may be disqualified.and their proposals not considered for any of, but not limited to, the following reason: a. Reasons for believing that collusion exists among bidders. . - b. Reasonable grounds for believing that any bidder is interested in more than one proposal for work contemplated. c. The bidder being interested in any litigation, against the Owner or where the Owner may have a claim against or be engaged in litigation against the bidder. d. The bidder being in arrears on any existing contract or having defaulted on a previous contract. e. The bidder having performed a prior contract in an unsatisfactory manner. f. Lack of competency as revealed by the financial statement, experience record, equipment schedule, and such inquiries as the Owner may see fit to make. g. Uncompleted work which, in the judgment ot the Owner, will prevent or hinder the prompt completion of additional work if awarded. h. The bidder not filing with the Owner, one week in advance of the hour of the opening of proposals the following: 1. Financial Statement showing the financial condition of the bidder as specified in Part "A" - Special Instructions. 2. A current experience record showing especially the projects of a nature s.imilar to the one under consideration, which have been successfully completed by the Bidder. 3. An equipment schedule showing the equipment the bidder has available for use on the project. � The Bid Proposal of a bidder who, in the judgment of the Engineer, is disqualified under the requirements stated � herein, shall be set aside and not opened. ' � � ��[��Q�q G��C�G�� C2-2 ( 5 ) '��f � e�)l�''rU:ISI�GS U `�Va VU�;�''i:Ytlp 11(��_.._, y �. ,�i The Contractor shall post the required notice to that effect � on the project site, and, at his request, wiTl be provided assistance by the City of Fort Worth's Equal Employment � Officer who will refer any qualified applicant he may have on file in his office to the Contractor. Appropriate notices may be acquired from the Equal Employment Officer. C3-3.4 WITHDRAWAL OF 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 for a reasonable time, not to exceed forty-five (45) days after the date of opening, proposals, and in no event will an award be made until after investigations have been made as to the responsibility of the proposed awardee.•. � The award of the contract, if an award is made, will be to the lowest and best responsible bidder. The award of the contract shall not become effective until the Owner has notified the Contractor in writing of such award. C3-3.6 RETURN OF PROPOSAL SECURITIES: As soon as proposed price totals have been determined for comparison of bids, the "'' Owner may, at its discretion, return the proposal security � which accompanied the proposals which, in its judgment, would not be considered for the award. Al1 other proposal � securities, usually those of the three lowest bidders, will be � retained by the Owner until the required contract has been " executed and bond furnished or the Owner has otherwise diaposed of the bids, after which they will be returned by the � City Secretary. 1 C3-3.7 BONDS: With the execution and delivery of the Contract Documents, the Contractor shall furnish to, and file with the Owner in the amounts herein required, the following bonds: a• PERFORMANCE BOND: A good and sufficient performance bond in�an amount not less than 100 percent of the amount of the contract, as evidenced by the proposal tabulation or otherwise, guaranteeinq the full and faithful execution of the work and performance of the contract, and �or the protection of the Owner and all other persons against damage by reason of negligence of the Contractor, or improper execution of the work or the use of inferior materials. This performance C3-3 ( 2 ) ^ ��j��D �;;'�?; G�G�i�_� `. ��V` �AC��a-��1� �e �f�G�h�, ��o � � � � � PART C - GENERAL CONQITIONS. C3-3 AWARD AND EXECUTION OF DOCUMENTS SECTION C3-3 AWARD AND EXECUTION OF DOCUMENTS: � C3-3.1 CONSIDERATION OF PROPOSALS: After proposals have been opened and read aloud, the proposal� 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 oE unit' prices quoted and the estimated quantities plus any lump sum items and such other quoted amounts as may enter into the cost 1 of the completed project will be considered as the amount of the bid. . Until the award of the contract is made by the Owner, the � right will be reserved to reject any or all proposals and waive technicalities, to re-advertise for new proposals, or to proceed with the work in any manner as maybe considered for the best interest of the Owner. C3-3.2 MINORITY BQSINESS ENTERPRISE/WOMEN-OTiVNED �USINESS � ENTERPRISE COI�LIANCE: Contractor agrees to provide o dwner, 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 £urther agrees, upon request by Owner, to allow and audit and/or an examination of any books, records, or f iles in the possession � of Contractor that will substantiate the actual work perForcaed by the MBE or WBE. Any material misrepresentation of any nature will be grounds for termination ot the contract and for initiating any action under appropriate f ederal, state or � local laws and ordinances relating to false statements; �' further, any such misrepresentation may be grounds for disqualification of Contractor at Owner's discre�ion for "'� bidding on future Contracts with the Owner Por a period of � time of not less than six (6) months. � C3-3.3 EQUAL EMPLQ MENT PROVISIONS: The Contractor shall comply with Current C�ty Ordinance prohibiting discrimination in employment practices. 1 � � � _.._ __ _ _ .;; C3-3 (1) ;:I,`-I��G�� V�� 'r � ��-��1 �� : ��Q�l � ��. �`��`��a ��. � 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 �he Owner. The contract shall not be operative nor will any payments be due or paid until approval of the bonds by the Owner. C3-3.8 EXECUTION OF �ONTRACT: Within ten (10) days after the Owner has by appropria e resolution, or otherwise, awarded the contract, the Contractor shall execute and file with the Owner the Contract and such bonds as may be required in �he Contract Documents. No contract shall be binding upon the owner until�i attested by the City Secretary, approved as to legality by the City Attorney, and executed for the either the Mayor or City Manager. t has been form and Owner by C3-3.9 FAILURE TO EXECUTE CONTRACT: The failure of the Awardee to execute the requirea bond o� bonds or to sign the required contract within ten (10) days after the contract is awarded shall be considered by the Owner as an abandonment of his proposa 1, and the Owner may annul the Award. By reason of the uncertainty of the market prices of material and labor, and it being impracticable and difficult to accurately determine the amount of damages occuring to �he Owner by reason of said awardee's failure to execute said bonds and contract within ten (10) days, the proposal security accompanying the proposal shall be the agreed amount of damages which Owner will suffer by reason of such failure on the part of the Awardee and shall thereupon immediately be forfeited to the Owner. The filing of a proposal will be considered as an acceptance of this provision by the Bidder. C3-3.10 BEGINNING WORR: The Contractor shall not commence work until authorized�in writing to do so by the Owner. Should the Contractor fail to commence work at the site of the project within the time stipulated in the written authorization usually termed the "Work Order" or "Proceed Order", it is agreed that the Surety Company will, within ten (10) days after the commencement date set forth in such written authorization, commence the physical execution of the contract. C3-3.11 INSUR NCE: The Contractor shall not commence work under this con� ract until he has obtained all the insurance required under the Contract Documents, and such insurance has been approved by the Owner. The prime Contractor shaLl be responsible for delivering to the Owner the sub-contractors' C3-3 ( 4 ) ��'!�I�'�''u'��:;_ G��r�Q�� `u` ��'�G��( �, ��t�bo ��. w � 1 bond shall guarantee the payment for all-labor, � materials, equipment, supplies, and services used ,; in the construction o� the work, and shall remain in full force and effect until provisions as above stipulated are accomplished and final payment is � made on the project by the City. ' � � 1 �_ J ' b. MAINTENANCE BOND: A good and sutficient maintenance bond, in the amount of not less than 100 percent of the amount of the contract, as evidenced by the proposal tabulation or otherwise, guarante,eing the prompt, full and faithful performance of the general guaranty which is set forth in paragraph C8-8.10. c. PAYMENT BOND: A good and sufficient payment bond, in an amount not less than 100 percent of the amount of the contrac t, as evidenced by the proposal tabulation or otherwise, g•uaranteeing the prompt; full and faithful paymen� 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 shall remain in force.until all payments as above stipulated are made. d. OTAER BONDS: Such other bonds. as may be required by these Contract Documents shall be furnished by the Contractor. � � � C� 1 ' � 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 £orms furnished by the Owner and shall be executed by an approved surety company doing business in the City of Fort Worth, Texas, and which is acceptable to the owner. In order to be ac.ceptable, the name of the surety shall be included on the current U.S, Treasury list of acceptable sureties, and the amount of bond.written by any one acceptable company shall not exceed the amount shown on the Treasury list for that�company. Each bond shall be properly executed by both the Contractor and Surety Company. Should any surety on the contract be determined unsatisfactory at any time by the Owner, notice will be given the Contractor to that eff ect and the Contractor shall immediately provide a C3-3 t3) ,��:��0��. ��G�D ' ��-��'ti' ��.�G� � ' Q�l ; �� t��'�b9 ��{o . _ .i � 5. Builder's risk (where above-qround structures are involved). � 6. Contractual Liability (covers all indemnification requirements of Contract). ' d. AUTOMOBILE INSURANCE - BODILY INJURY AND PROPERTY DAMAGE: The Contractur shall procuze and maintain, � during the life o.E this Contract, Comprehensive Automobile Liability insurance in an amount not � less tha.n $250,000 for injuries including :J accidental death to any one person and subject to the same �limit for each person an amount not les� than $500,000 on account oF one accident, and � automobile property damage insurance in an amount, not less than $100,000. e. SCOPE OF INSURANCE AND SPECIAL HAZARD: The .�.I insurance required under the above.paragraph� shall provide adequate protection for the Contr�ctor and � his sub-contractors, respectively, agaiast damage claims which may arise from operatio.ns 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 encountPred in the perfo.rmance of the Contract. � 7 f. PROOF OF CARRIAGE OF INSURANCE: The Contractor ,,,� shall furnish the Owner with sati�sfactory proof of coverage by insurance required in these Contract Documents in amounts and by c�rriers satisfactory � to the Owner. (Sample attached.> All insurance requirements made upon the Contractor shall apply to the sub-contractor, should the Prime ", Contractor's insurance not cover the sub-contractor's work operations. 9. LOCAL AGENT FOR INSURANCE AND BQNDING: The , insurance and bonding companies with whom the �"' Contractor's insurance and performance, payment, maintenance and all such other bonds are written ""i shall be represented by an agent or agents having ,..� an ofEice located within the city limits of the C3-3 (6) ' �� G �.? �'��D ' : �: ��' ��:�G��°�� I�. � G��G�, �[�._ J � � � 1 ; � � � � � � ' � � ' � � certificate of insurance for approval. The prime contractor shall indfcate on the certificate of insurance inCludeci in the documents for execution whether or not his insurance covers sub-contractors. It is the intention of �he Owner that the insurance coverage required herein shall include the coverage of all sub-contractors. a. COMPENSATION INSURANCE: The Contractor shall maintain, during the life of this contract, Workers' Compensation Insurance on all of his employees,to be engaged in work on�the project under this contract, and for all sub-contractors. In case any class of employees engaged in hazardous work on the project under this contract is not protected under the Workers' Compensation Statute, the Contractor shall provide adequate employer's' general liability insurance for the protection of such of his employees not so protected. b. COMPREHENSIVE GENERAL LIABILITY INSURANCE: The Contrac�or shall procure and shall maintain �during the life of this contract Contractor's Comprehensive General Liability Insurance (Public Liability and Property Damage Insurance) in an amount 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 shall furnish insurance as�separate policies or by additional endorsement to one of the b a ove-mentioned 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 for acts of sub-contractors). Blasting, prior to any blasting being done. Collapse of buildings or structures adjacent to excavation (if excavatio�,� ArP to be performed adiacent to same ) . "� _ Damage to underground utilities for $500,000. C3-3 (5) ,��,CU�� 0�� '��J�� ' ��P; �� :,�� . � � ��r'3�9 ��{. � � cnatter associated such as maintaining adequate and apPr-opriate ' insurance or security coverage for the project. Such local authority for administration of the work•under the Contract �+ shall be maintained until all business t.ransactions executed as part of the Contract are completP. Should the Contractor's principal base of operations be other than in the Fort Wo.rth-Dallas metropolitan area, aotiEication � of the Contractor'S a5signment of local authority shall be ma:ie in writing to the Engineer in advance of any work on the project, all appropr•iately signed and sealed, as applicable, � � by the Contractor.'s r�sponsible officers with the understanding that this written assignment oE authority to a � local repreaenta�ive 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 f in furthering the work, or other, be governed direct by local � autizority, This same r.equireinent is imposed on insurance and surety coverag�. Should the Contractor's local representative f,3i1 to pe rform to the satisfaction of Engineer, the Engineer, � at his sole discretion, may demaad that•such local represeatative be r�placed and the F,ngineer may, at his sole discretion, stop all work until a.new local authority � satisfactory to the Eagineer is assigned. No credit of working time will be for periods in which work stoppages are in effect Eor this reason. ,.:� C3-3.15 VE NUE: Venue of any action hereinunder shall be � exclusively in Tarrant County, Texas. � � �" � � � � � ! ��D�D�w� G`�[��U�D � I C3-3 t 8 ) ' :�� QL��1QU � ^'"rl�C,(� �� . � r �I ;� o � �_uifJp � . � � � ' City of Fort Worth, Tarrant County, Texas: Each � such agent shall be a duly qualified, one upon whom service of process may be had, and must have authority and power to act on behalF of the insurance and/or bonding company to negotiate and � settle with the City of Fort Worth, or any other claimant, any claims that the City of Fort Worth or other claimant or any property owner who has been ' damaged, may have against the Contractor, insurance, and/or bonding company. If the local insurance-representative is not so empowered by the � insurance.or bonding companies, then such authority must be vested in a local agent or claims officer �' residing in the Metroplex, the Fort Worth-Dallas area. The name of the agent or agents shall be set, "'� forth on all of such bonds and certificates of i/� insurance. � � , � ,J C3-3.12 CONTRACTOR'S OBLIGATIONS: Under the Contract, the Contractor shall pay for all materials, la.bor 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 copy or copies of the applicable minimum wage rates as set forth in the Contract Documents shall be kept posted in a conspicuous place at the site of the project at all times during the course of the Contract. Copies of the wage rates will be furnished the Contractor, by the Owner; however, posting and protection of the wage rates shall be the responsibility of the Contractor. C3-3.14 CONTRACTOR'S CONTRACT ADMINISTRATION: Any Contractor, � whether a person, persons, partnership, company, firm, association, corporation or other who is approved to do business with and enters into a contract with the City for � construction of water and/or sanitary sewer facilities, will ; have or shall establish a fully operational business office r within the Fort Worth-Dallas metropolitan area. The Contractor shall charge, delegate, or assign this office (or �"` he may delegate his Project Superintendent) with �ull authority to transact all business actions required in the performance of the Contract. This local authority sh�all be � made responsible to act for the Contractor in all matters pertaining to the work governed by the Contract whether it be administrative or otherwise and as such shall be empowered, thus delegated and directed, to settle all material, labor or ' other expenditures, all claims against the work or any other ' � ul C3-3 (7) �:� ��0� 0�� D : ��`��L�;:G��1G�1� .; U U° ��'�'!�+�UU� UISWa I waiving or invalidating any conditions or provisions oE the Contract Docurnents. Varia�ions in quantities of sanitary sewer pipe, in depth categories, shall b� interpr�ted herein as applying to the overall quantities or sanitary sewer pipe in each pipe size, hut not to the various depth categories. C4-4.4 ALTERATION OF CONTRACT DOCUMENTS: By Change Order, the Owner reserves the right to make such changes in the Gontrac� Documents and in the• character or quantities of the work as may be necessary or desirable to insure completion in the most 5atisfactory manner, provided such changes do not materially alter the original �ontract Documents or change the general nat�ire oP the �roject as a whole. Such changes shall not be considere3 as waiving or invalidating any condition or Qrovision of the Contract Documents. C4-4.5 EXTRA WORK: Additional work made necessary by changes and altPrations oE the Contract Documents or of quantities or for other reasons far which no prices ar� provided iz the Contract Oocuments, shall be defined as "Extra Wor.k" and shall be performed by the Contractor in accordance with these iontract Oocuments or approved additions thereto; provided, however, that beEore any extra work is begun a"Change Order" shall be �xecuted or written order issued by the Owner to do the work f or payments or credits as shall be determined by one or more combination of the following m�thods: a. � Unit bid price previously approved. An agreed lump sum. c. The 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 of insurance, bonds, and social security as determined by the Owner, plus a fixed fee to be agreed upon but not to exceed 10� o£ the actual cost of such extra work. The Pixed fee is not to include any additional profit to the Contractor for rental of equipment owned tiy him and used Por the extra work. The fee a�hal,l be full and comple�te compensa�ion to cover the cos� oF superintendence, overhead, other profit, general and. al l othe.r ex�ense not included .,in (1 )� � 2� � (3), arid (4) above. The Contracto.r shall keep acr,urate cost records on the form and in the method C4-4 (2) , „ �;�;'��1'�0�:�. G'�G��,1�D� � ��G1�ti' ��G?r t U'�� . ��o �uc:��, ��. , L�' 1 � � 1 � � , ' ' , , � � ' � � � PART C - GENERAL CONDITIONS C4-4 SCOPE OF WORK � SECTION C4-4 SCOPE OF WORK C4-4.1 INTENT OF CONTRACT DOCUMENTS: It is the definite intention of these Contract bocumerits to provide for a complete, useful project which the Contractor undertakes to construct.or furnish, all in full com.pliance with the requirements and intent of the Contract�Documen�s. It is definitely understood•that the Contractor shall do all work as provided for in the Contract Documents,�shall do all extra or special work as may be considered by the Owner as necessary to complete the project in a satisfactory and acceptable manner. The Contractor shall, unless otherwise specifically stated in these Contract Documents, furnish all labor, tools, materials, machinery, equipment,�special services, and incidentals necessary to the prosecution and completion of the project. C4-4.2 SPECI AL PROVISIONS: 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 proposals for such work and furnished to the Bidder in the f orm of Addenda. All such "Special Provisions" shall be considered to be a part of the Contract Documents just as though they were originally written therein. C4-4.3 IN REASED OR DECREASED QUANTITIES; The Owner reserves the right �o alter the quantities of the work to be performed or to extend or shorten the improvements�at any time when and as found to be necessary, and the Contractor shall perf orm the work as altered, increased or decreased at the unit prices. Such increased or decreased quantity shall not be more than 25 percent of the contemplated quantity of such item or items. When such chariges increase or decrease the original quantity of any item or items of work to be done or ma�erials to be Furnished by the 25 percent or more, then either party to the contract s�hall upon written request to the other party be entitled to a r,evised co.nsideration.upon that portion af.the wo�rk 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 �or "Extra work." No allowance will be made f or any changes in anticipated profits nor shall such changes be considered as C4-4 (1) ��L��/�� 't�L��;.r'�1 ' �O��r�G�� °I��'�f, f�o � G��➢ i��o shall be presented also a composite graph showing the anticipated proqr�ss of construction with the time� being plotted horizontally and the percentage oF completion plotted vertically. The pro�ress 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 (lU) �ays prior to suamission of first monthly progress payment, the Contractor shall 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 the several major activities (includizg procurement of materials, nlans, and equipment) and the contemplated dates for completing the same. The schedule shall be in the form of a time schedule Critical Path Method (CPM) n�twork diagram. As the work progresses, the Contractor shall enter on the diagram the actual progress at the end of each partial payment period or at such intervals as directed by the Engineer. The Contrac�or shall also revise the schedule to reElect any adjustments in contract time approved by the.Engineer. Three copies of the updated schedule shall be delivered at such iztervals as dir�cted by the Owner. As a minimum, the construction schedule shall incorporate all work elements and activities indicated in the proposal and in the technical specifications. Prior to the final draEting oF the detailed construction schedule, the Contractor shall review the draft schedule with the Engineer to ensure the Contractor's understanding of the contract requirements. The followiag guidelines shall be adhered to in preparing the construction schedule: a. Milestone dates and final project completion dates shall be developed to conForm to time constraiats, sequencing requirements and completion time, b. The construction process shall be divided into activities with time durations of approximately fourteen (14) days and construction values not to exceed $50,000. Fabrication, delivery and submittal �ctivities are exceptions to this guideline. C4-4 (4) '��l��G�l� ��V�� . '��N ur C�''�G?� ' QY �o ��c-��a, ��. � , � 1 � ' � ' ' , 1 , ' t � � 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 orders or instructions, either oral or written, appear to the Contractor to involve Extra Work for which he should receive compensation, he shall make written request to the Engineer for written orders authorizin.g such Extra Work, prior to beginning such work. Should a di�ference arise as to what does or does not constitute Extra Work, or as to the payment thereof, and the Engineer insists upon its performance, the Contractor shall proceed with the work after making wr�itten request f or written orders and shall keep an accurate account of the actual reasonable. cost thereof as provided under method (Item C). Claims for extra work will not be paid unless the Contractor shall file his claim with the Owner within five (5) days before the time for making the first estimate after such work is done and unless the claim is supported by satisfactory vouchers and certified payrolls covering all labor and materials expended upon the said Extra Work. The Contractor shall furnish the Owner such installation records of all deviations from the original Contract Documents as may be necessary to enab.le the Owner to prepare for permanent record a corrected set of plans showing the actual installation. The compensation agreed upon�for 'extra work' �nrhether or not iniitiated by a'change order' shall be a full, complete and final payment for all costs Contractor incurs as a result or relating to the change or extra work, whether said costs are known, unknown, foreseen or unforeseen at that time, including without limitation, any costs for delay, extended overhead, ripple or impact cost, or any other effect on changed or unchanged work as a result or the change or extra work. C4-4.6 SCHEQU�� OF ��ER�TIONS: Before commencing any work under this con ract, e ontractor shall submit to the�Owner and receive the Owner's approval thereof, a"Schedule of Operations," showing by a straiqht line method the date of commencing arid finishing each of the major elements of the contract. There shall be also shown.the estimated monthly cost of work for which estimates are to be expected. There C4-4 (3) �� (�� Ol��fl G� G�G�D , �L C�' c��.��(;�IQI� �� '�a ��. ' 9. Operat�onal testing. 10. Final inspection. � If, in the opinion of the Owner, work accomplished falls behind that scheduled, the Contractor shall take such action as necessary to improve his progress. In addition, the Owner may require the Contractor �o submit a revised `' schedule demonstrating his program and proposed plan to make up lag in scheduled progress and to insure completion � of the work within the contract time. If the Owner finds the proposed plan not acceptable, he may require the Contractor to increase the work force, the construction }� plant and equipment, the number of work shiEts or the over:time operations without additional cost to the Owner. ' ` Failure of the Contractor to comply with these requirements � shall be considered grounds for determination by the Owner W that the Contractor is failing to prosecute the work with such diligence as will insure its completion within the � time specified. � ' 1 ' 1 ' C4-4 ( 6 ) - �r,�� ,�,rn, r, t,� D �;j'��J':;-��:� G: l.t� �GC�'ti �� u��b �j �. �9uG�'��o �� I c. Durations shall be in calenda�r days and normal � holidays and weather conditions over the duration of the contract shall be accounted for within the � duration of each activity. 1 � � 1 d. One critical path shall be shown on the construction schedule. e. Float time is defined as the amount of time between the earliest start date and the latest start date' of a chain of activities of the CPM construction schedule. Float time is not f or the exclusive use or benefit ot either the Contractor or the Owner. f. Thirty days shall be used for submittal review unless otherwise speci£ied. The construction schedule shall as a minimum be divided into genera�l categories as indicated in the Proposal and Technical Specif'ications and each general category shall be broken down into activities in enough detail to achieve activities of approximately fourteen (14) days duration. For each general category, the construction schedule shall �" identify all trades or subcontracts. whose work is � represented by activities that follow'the guidelines of this Section. ' ' ' 1 ' ' 1 �� t 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. l. 2. 3. 4. 5. 6. 7. 8. Preparation and transmittal of submittals. Submittal review periods. Shop fabrication and delivery. Erection or installation. Transmittal of manufacturer's operation and maintenance instructions. Installed equipment and materials testing. Owner's operator instruction (if applicable). Final inspection. C4-4 (5) ��J,j��j;�n�� G°'C�C�G�� .�,�� G��G�� '�''Ju `��i o ��. C5-5.3 COORDINATION OF CONTRACT DOCUMENTS: The Contract Documents are made up of several sections, which, �aken together, are intended to describe and provide for a complete and useful project, and any requirements appearing in one o� the sections is as binding as though it occurred in a11 sections. In case of discrepancies, figured dimension shall govern over scaled dimensions, plans shall govern over specifications, special conditions shall govern over general conditions and standard specifications, and quantities shown on the plans shall govern over those shown in the proposal. The Contractor shall, not take advantage of any apparent error or omission�in the Contract Documents, and the Owner shall be permitted to make such corrections or interpretations as may be deemed necessary for the fulfillment of the intent of the Contract Documents. In the event the Contractor discovers an apparent error or discrepancy, he shall immediately call this cond�ition to the attention of the Engineer. In �he event of a conflict in the drawings, specifications, or other portions oF the Contract Documents which were not repor�ed prior to the award of Contract, the Contractor shall be deemed to have quoted the most expensive resolution of the conflict. C5-5.4 COOPERATION OF CONTRACTOR: The Contractor will be furnished with three sets of the Contract Documents and shall have available on the site of the project at all times one set of such Contract Documents. The Contract shall give to the work the constant attention necessary to facilitate the progress thereof and shall cooperate with the Engineer, his inspector, and other Contractors in every possible way. The Contractor shall at all times have competent personnel available to the project site tor proper per£ormance of the work. The Contractor shall provide and maintain.at all times at the site of the project a competent, English-speaking superintendent and an assistant who are tully authorized to act•as the Contractor's agent on the work. Such superintendent and his assistant shall be capable of reading and �nderstanding the Contract Documents and shall receive and fulfill instructions from the Owner, the Engineer, or his authorized representatives. Pursuant to this responsibility of the Contractor, the Contractor shall designate in writing to the project superintendent, to act as the Contractor's agent on the work. Such assistant project superintendent shall be a resident of Tarrant County, Texas and shall be subject to call, as is the project Superintendent, at any time of the day or night on any day of the week on which the Engineer determines that circumstances require the presence on the project site of a representative of the Contractor to C5-5 (2) ,�—r�r= p o� '^^c � ��!��yI�U'�0�_� �:�'�U�? G � ��L�`u Se"��'v �1�� ' �0 1�I��JU;��Wo U�e � � ' � � PART C - GENERAL COND�ITIONS C5-5 CONTROL OF WORR AND MATEI�2IALS '• C5-5.1 AUTHORITY OF ENGINEER: The work shall be performed to the satisfaction of the Engineer and in strict oompliance wi�h the Contract Do.cuments. He shall decide all questions which � arise as to the quality and acceptability of materials � furnished, work�performed, rate of progress of the work, overall sequence of the construction, interpretation of the Contract Documents, acceptable fulfillment oF the contract, y" compensation, mutual rights between Contractor and Owner under rf these Contract Documents, supervision of the work, resumption of operations, and all other questions or .disputes which may ' arise. Engineer will not be responsible for Contractor's means, methods, techniques, sequences or procedures oF construction, or the safety precaution and prog�ams incident thereto, and he will not be responsible for Contractor's ' failure to perform the work in accordance with the contract documents. � ' ' ' � � .' � ' � 1 He shall determine the amount and quality of the work completed and materials turnished, and his decisions and estimates shall be final. Sis estimates in such event shall be a condition to the right of the Contractor to receive money due him under the Contract. The Owner shall have executive authority to enforce and make effective such necessary decisions and orders as the Contractor fails to carry out promptly. � SECTION C5-5 CONTROL OF WORR AND MATERIALS 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 �o both the Owner and Contractor, a written decision on the matter in controversy. C5-5.2 CO �FORMITY WITH PLANS: The tinished project in all cases shall confor.m with li�nes, grades, cross-sections, finish, and dimensions shown on the plans or any other requirements otherwise�described in the Contract Documents. Any deviation from khe approved Contract Documents required by the Engineer during construction will in all cases be determined by the Engineer and authorized by the Owner by Change Order. CS-5 (1) �I�I��GQIrd� �'��J°1D � O�V � ��GG�� '° �� o �1 U;��II Up ��Wo These stakes or markings shall be set sufficiently in advance of construction operations to avoid delay. Such stakes or markings as may be established for the Contractor's use or guidance shall be preserved by the Contractor until he is authorized by the Engineer to remove them. Whenever, in the opinion of the Engineer, any stakes or markings have been carelessly or willfully destroyed, dis�urbed, or removed by the Contractor or any of his employees, the full cos� of replacing such stakes or marks plus 25$ will be charged against the Contractor, and the full amount will be deducted from payment due the Contractor. C5-5.8 AUTHORITY AND DUTIES OF CITY INSPECTORS: City Inspectors will be authorized to inspect all work done and to be done and all materials furnished. Such inspection may extend to all or any part oF the work, and the preparation or manufacturing of the materials to be used or equipment to be installed. A City Inspector may be stationed on the work to report to the Engineer as to the progress of the work and the manner in which it is being performed, to report any evidence that the materials being furnished or the work being performed by the Contractor fails to fulfill the requirements of the Contract Documents, and to call the attention of the Contractor to any such failure or other inf�ingements. Such inspection or lack of inspection will not relieve the Contractor from any obligation to perform the work in accordance with the requirements of the Contract Documents. In case of any dispute arising between the Contractor and the City Inspector as to the materials or equipment furnished or the manner of performing the work, the City Inspector will have authority to reject materials or equipment to suspend work until the question at issue can be referred to and be decided by the Engineer.. The City Inspector will not, however, be authorized to revoke, alter, enlarge, or release at�y requirement of,.these Contract-Documents, nor to approve or accept any portion or section of the work, nor to issue any instructions contrary to the requirements of the Contract Documents. He will in no case act as superintendent or f oreman or perform any other duties for the Contractor, or interfere with the management or operation of the work. Ae 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 of the Contract Documents, provided, however, should the Contractor object to any orders or instructions of the City Inspec�or, the Contractor may within six days make written appeal to the Engineer for his decision on �he matter in controversy. . �. �, . .�: . ,� .. . .,, . � _ .. _... :�.�.. C5-5 (4) � ��a��d G?L�C�C� °�D ��' ��1 �?G�,'�°?� ., �o �1C��:�Ga� ��o •w � I � � 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 Contrac tor shall provide all facilities to enable the Engineer and his inspector to examine and inspect the workmanship and materials entering into the work. 1 � � C5-5.5 EME RGENCY AND/OR RECTIFICATION WORR: When, in the opinion of the Owner• or Engineer, a condition of emergency exists related to any part of the work, the Contractor, or the Contractor through his designated representative, shall respond with dispatch to a verbal request made by the Owner or Engineer to alleviate the emergency condition. Such a -� response sha.11 occur day or night, whether the project is � scheduled on a calendar-day or on a working-day basis. � �.d � � ' l� � � � J Should the Contractor fail to respond to a request trom the Engineer to rectiEy any discrepancies, omissions, or corrections necessary to conform with the requirements of the project specifications or plans, the Engineer shall.give the Contractor written notice that such work or changes are to be performed. The written notice shall direct attention to the discrepant condition and request the Contractor to take remedial action to correct the condition. In the.event the Contractor does not take positive steps to fulfill this written request, or does not show just cause for not taking the proper action, within 24 hours, the City may take such remedial action with City forces or by contract. The City shall then deduct an amount equal to the entire costs for such remedial action, plus 25$, from any funds due the Contractor on the project. C5-5.6 FIELD OFFICE: The Contractor shall provide, at no extra compensation, an adequate field office £or use of the Engineer, if specif ically called for. The field office shall be not less than 10 by 14 feet in floor area, substantially constructed, well heated, air conditioned, lighted, and weather-proof, so that documents will not be damaged by the elements. C5-5.7 CONSTRq�TION STARES: The City, through its Engineer, will furnish t e Contract�or with all � lines, grades., and measurements necessary to the proper prosecution and control of the work contracted Eor under these Contract Documents, and lines, grades and measurements will be established by means of stakes or other customary method of marking as may be fo.und consistent with good practice. CS-5 ( 3 ) "^'��I�D��l�� C�C�G�D � I;� i U Ur C��'v WlSUWW U ��o �'�' ir'��o ��{o � substitute Erom that speciEied and indicating available maintenance service. No substitute shall be ordered or installed without the written approval of Engine�r who will be the judge of the equality and may require Contrac�or to F.urnish such other data about the �roposed substitute as he considers pertinent. No substitute shall be ordered install?d without such performance guarantee and bonds or Owner. may require which shall be furnished at Contrac�oras expense, Contractor shall ind�mniFy and hold harmless Owner and Engineer and anyone directly or indirec�ly employed by either oF them from and a��i��st tt�e claims, damage,, and expenses (including attorneys fees) arising out oE the Sus� of substituted mat�riala or equipment. C5-5.12 SAMPLES AND TESTS OR MATERIALS: Wher�, in the opinion of the Engineer, or as called for in the Contract Documents, tests of �naterials or equipment are necessary, such tests will be m3de at the expense of and paid For direct �o the testing agency by the Owner unless otherwise specifically provic�zd. The failure oF the Owner to make any tests �f materials shalt be in no way relieve the Contractor oF his responsibility of furnishing materials and eqaipment fully conforming to the requirements of the Contract Oocuments. Tests and sampling of materials; unl�s5 otherwise soe�.i.Eied, will be inade in ac�ordance with the latest methods prescribed by the American Society For Tes�ing Mat?rials or specific requirements of the Owner. The Contractor shall provide such facilities as the Engineer may require for colle�ting and forwarding samples and shalt not, without s�ecific written permission of the Engineer, use the cnaterials represented by the samples until tests hava been made and the materials approved for use. The Contractor will furnish adequat� samples without charge to the Owner. In case of concrete, the aggregates, design--minimum, and the mixing and transporting equipment shall be approved by the Rngineer before any concrete is placed, aad the Contactor shall be responsible for replacing any concrete which does not m�et the requirements of the Contract Oocuments. Tests shall be made at least 9 days prior to the nlacing oF concrete, usi�g samples from the same aggregate, cement, and mortar which are to be us?d later in �he concrete. Should the source oE supply �hange, new tests shall be madP prior to the us� oP the new materials. CS-5.13 STORAGE OF MATERIALS: Al1 materials which are to be used in the construction operation shall be stored so as to insure the preservation of the quality and fitnes3 of the work. When dir�ected by the Engineer, they shall b� placed on wooden plat£orms or other hard, clean durable surFaces and not on the CS-5 (6) '��'�� fQ'; �Q�.a. G'�C�-� °�� L �l�u ��;v-��l L�l�;l�� U� � (�o �'C��'��9 �� ., J � � � � J � � 1 A --�r � t � y ' ' � �.r � ' ' � 1 �' � ' C5-5.9 INSPECTION: The Contr�ctor shall furnish the Engineer with every r��sonable f�cility For ascertaining whether or not the work as pertormed ia in accor3ance with �he requirements oE the Contract Documents. If the Engineer so requests, the Contractor shall, at any time beEore acceQtance oE the work, resn�ve or uncovzr. such portion of th� finishPd work as may bP 3ir�cted. After exama.nation, the Contractor shall restore said portions of the work to the standard required by the Contr.act nocuments. � Should the work exposed or examined orove acc�eptable, the uncovPring or removing an3 replacing of the cov?ring or making good of the par*s cemoved shall be paid for as nxtra work, hut sizould be w�rk so exposed or examined prove to be unacceptable, the uncovering or removiag and ttie replacing oE, all adjacent defective or damage� parEs shall.be a� the Contractor's expense. No work shalt be.done or mat.erials used without suit�bte supervisir�n or inspection. CS-5.10 REMOVAL OF DEFECTIVE AND UNAUTiiORIZED WORK: All work, materials, or equipment which has been rejected shall be r�medied or r�raoved and replaced i:� an acceptable manner by the �ontractor at his own expensP. W��rk done beyond the lines and grades given or as shown on the plans, Axce�t as herein specifically provided, or any Extra Work_ done without written authority, wi11 be considered as unauthozized and done at the expease of the Contractor. and will not be paid For by the Owner. Work so done may be ordered removed at the Contractor's expense. Unon the failure on the part of the Contr3ctoc to comply with any or3er oF the Engineer mad� under the provisions �F this paragraph, the Engineer will have the authority t� cause defer_tive work to be r�medied or reinoved an3 renlaced and unauth�rized work to be removed, and th'e cost tlieceof may be deducted Erom any .�noney due or to become ,due to the�Contractor. Failure to require the removal qf any def Lctiv� or unauthorized work shall no� constitute acce�ptance of such works. � C5-5.11 SUBSTITUTE MATERIALS OR EQUIPMENT: kf the SpeciEications, law, ordinancP, rodes or regul.ations permit �ontractor to Furnish or us� a substitute that is equal to any material or equipment specified, anr� if Cont.ractor wishes to .furnish or us� a proposed substitute, he sha1L, prior to the preconstruction conFerence, make written application to ENGINEER f or approval of such substitute certifying in writing that the proposed substitute wi11 perEorm adequately �he functions called f�r by the general design, be similar and of equal substance to that speciPied and be suited to the same use and capable of periorming the same func�ion as that specified; and identifying all vari3tions of the proposed CS-5 ( 5 ) � ��,;� - , �� ,r �' � i ' I [�� i U �<<^-��:i U:_��cu�D �` �' V Ur c�'�r� Uu��l�r;lUS If Y �n - �"t�'��➢ ��. 0 ..i 2• NotiFy each customer personally throuqh � responsible personnel as to time and schedule of the interruption of their service, or �, 3. In the event that personal notification of a customer cannot be made, a prepared tag �orm shall be attached to the customer's entrance door knob. The tag sha11 be dtirable in � composition, and in large bold tyPe shall say• "NOTICE" Due to Utitity Iinprovem�nt in your neighborhood, your (water> (sew�r> service will be inter- rupted on between the hours of and This inconvenience will be as short as possible. Thank you,. Contractor Address Phone � EmerqencY: In the event that an unforeseen service interruption occurs, notice shall be as abovP,but immed.iate. CS-5.16 MUTUAL RESPONSIBILITY OF CONTRACTORS: If, through acts or neglect on the part of the Contractor, any other Contractor or any sub-contr�ctor shall suffer loss or damage on the work, the Contractor agrees to se�tle with such o�he.r Conr.r�ctor or sub-contractor by agreement or arbitration.. If such other Contractor or sub-contractor shall assert�any claim against the Owner on account of any damage alleged to have been sustained, the Owner will notify the Contractor, who snall indemnify and save harmless the Owner against any such claim. C5-5.17 CLEAN-UP: Clean-up of surplus and/or waste materials accumulated on th� job site during the prosecution of the work under these Contract Documents shall be accomplished in tceeping with a da.ily rout�ine established� ta the �t�he satisfaction of the Engineer. Twenty-fours tours after written notice i� given to the Contractor that the clean-up on the job sit•� is proceeding in a manner unsatisfactory to the Engineer, iE the Contrac�or fails to correct the C5-5 (8) �r � ,; ;�i=i��;�i; ��,'' G�'L��G�i;f,�V, - ;� ,.- c�,ti;� ,: � �� (��::, ,,�r��G�^1�� -- . � u L'o ^YU�:JpC:'pUll➢ Ul7!/�a '`J 1 ground, and shall be placed under cover when directed.� Stored R materials shall be placed and located so as to facilitate ,j 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 �he Plans is not to be � con�idered as the nonexistence of, or a definite location of, existing unc�erground utilities. The location of many gas mains, water mains,•conduits, sewer lines and service lines � for all utilities, etc., is unknown to the Owner, and the � Owner assumes no respons-ibility for failure to show any or all such structures and utilities on the plans or to show them in � their exac t location. It is mutually agreed that such failure� � will not be considered sufficient basis for claims for additional compensation for Extra Work or for increasing the pay quantities in any manner whatsoever, unless an obstruction � encountered is such as to necessitate changes in the lines and grades of considerable magnitude or requires the building of special works, provision for which is not made in the Contract � Documents, in which case the provision in these Contract Documents for Extra Work sha11 apply. �,, It shall be the Contractors responsibility to verify locations � of adjacent and/or conflicting utilities sufficiently in advance of construction in order that he may negotiate such local adjustments as necessary in the construction process to , provide adequate clearances. The Contractor shall take all necessary precautions in order to protect all existing atilities, structures and service lin�es. Verification of ' �existing utilities, structures and servicP lines shall include notification of all utility companies at least forty eight (48) hours in advance of�construction including exploratory , excavatiion� if nec�ssary. All verifi�cati:on of existing utilities and their adjustiitent shaYl be considered as subsidiary work. �5-5.15 INTERRUPTION OF SERVICE: a. Normal Prosecution: In the normal prosectuion of � work where the interruption of service is necessary, the Contractor, at leas t 24 hours in advance, shall be required to: ' 1. Notify the Water Department's Distribution Division as to location, time, and schedule of service interruption. � . '� )��0 G �� '�� D1�. � � ;�; �i��f � �� G�� u . c 5— s c� �� ' �`J�`''��, ��o ' i� ��: ,� �: ,t,. .i � ' unsatisfactory procedure, the City may take such direct action � as the Engineer deems appropriate to correct the clean-up deficiencies cited to the Contractor in ti�e written notice, ' and the costs of such direct action, plus 25� of such cos�s, shall be d educted from monies due or to become due to the � Contractor. , � Upon the completion of the project as a whole as covered by ' these Contract Documents, and before final acceptance and final payment wi11 be made, the Contractor shall clean and remove from the site of the project all surplus and discarded � materials, temporary�structures, and debris of every kind. He shall leave the site of all work in a neat and orderly ' condition equal to that which originally existed. Surplus and waste materials removed from the site of the work shall be " disposed of at locations satisf actory to the Engineer. The iid Contractor shall thoroughly clean all equipment and materials installed by him and shall deliver over such materials and 1 equipment in a bright, clean, polished and new appearing condition. No extra compensation will be made to the Contractor for any clean-up required on the project. , C5-5.18 FINAL INSPECTION: Whenever the work provided for in and contemplated under the Contract Documents has been satisfactorily completed and final cleanup performed, the ,; Engineer will notify the proper officials ot the Owner and request that the Final inspection be made. Such inspection will be made within 10 days after such notif ication. After such final inspection, if the work and materials and equipment � are found satisf actory, the Contractor will be notified in writing of the acceptance of the same after the proper resolution has been passed by the City Council. No time � charge will be made agair�st the Contractor between said date of notification of the Engineer and the date of final inspection of the work. � 1 L�� , ' ' �;;�(�(��G��!,� �'�� r C5-5 ( 9) ''� ��if e��::•U�}� ' Uy�U Uuo I1V��U'-1UUflp ��Wo � � C6-6.4 SANITARY PROVISIONS: The Contrac�or shall establish and enforce among his employees such regulations in regard to cleanliness and disposal of garbage an3 waste as will tend to prevent the inception and spread of infectious or contagious diseases and to effectively prevent the creation of a nuisance about the work on any property either public or pri,vate, and such regulations as are required by Law shall be put into immediate force and eFfect'by the Contractor. The necessary sanitary conveniences for use of laborers on. the work, properly secluded from public observation, shall be constructed and maintained by the Contractor and their use shall be strictly enforced by the�Contractor. All such Eacilities shall. be kept in a clean and sanitary condition, free from objectionable odors so as not to cause a nuisance. Al1 sanitary laws and regulations of the State oE Texas and the �'ity shall be strictly complied with. C6-6.5 PUBLIC SAFETY AND CONVENIENCE: Materials or equipment � stored about the work shall be so placed and usAd, and the �+ work shall at all times be so conducted, as to cause no greater obstruction or inconvenience to �he public �han is considered to be absolutely necessary by the Engineer. The Contractor is required to maintain at all times all phases of his work in such a manner as not to impair the safety or ,.� convenience of the public, including, but �not limited to, sate and convenient ingress and egress to property contiguous to the work area. The Contractor shall make adequate provisions � to render reasonable ingress and egress for normal vehicular traffic, except during actual trenching or pipe installation operations, at all driveway crossings. Such provisions may ' include bridging, placement oP crushed stone or gravel or such other means of providing.proper ingress and egress for the property served by the driveway as the Engineer may approve as appropriate. Such other means.may include the diversion oF - � driveway traffic, with specific approval by the Engineer. If diversion of traffic is approved by the Engineer at any locat�ion, the Contractor shall make arrangements satisfactory � to the Engineer at any location, the Contractor shall make arrangements satisfactory to the Engineer for the diversion of traffic, and shall, at his own expense, provide a11 ma�erials "'w and perform all work necessary For the construction and maintenance of roadways and bridges for such diversion of traf.Eic. Sidewalks must not be obstructed except by special permission oE the Engineer. � The materials excavated and the construction materials such as pipe used in the constr�cti.on of theIwork shall be placed so � as not to endanger the work or preve�ht free access to all fire hydrants, fire alarm boxes, police c$11 boxes, water valves, C6-6 (2) �' �i�'I' :':.1'I� ii (t, ! � Irl�l� (�l WD �� , �. �� l ,.;�� ._ �.i��,v , �� C�: G� � ° G�1� � �o � �� o ��a � � � � ' PART C — GENERAL CONDITIONS C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY � SECTION C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY C6-6.1 LAWS TO BE OBSERVED: The Contractor shall at 'all times ' observe and comply with �all Federal and State Laws and City ordinances and regulations which in any way affect the conduct of the work or his o�erations, and shall observe and comply with all orders, laws, ordinances and regulations which exist ' or which may be enactPd 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 and save harmless the City and all of its officers, agents, and employees against any and all claims or liability arising from or based on the violation of any 1 such law, ordinance, regulation, or order, whether it be by himself or his employees. C6-6.2 PERMITS AND LICENSES: The Contractor shall procure all � permits and licenses, pay all charges, costs and fees, and give all notices necessary and incident to the due and lawful prosecution of the work. �' C6-6.3 PATENTED DEYICES MATERIALS AND PRO�ESSES: If the Contractor is required or c�esires to use any esign, device, � material, or process covered by letter, patent, or copyri ht he shall provide for such use by suitable legal agreement with � the patentee or owner of such patent, letter, or copyrighted design. It is mutually.agreed and understood that without ��' exception the contract prices shall include all xoyalties or � cost arising from , patents trade-marks, and copy rights in any way involved in the work. The Contractor and his sureties , shall indemnify and save harmless the Owner from any and all claims for infringement by reason of the use of any such patented design, device, material or process, or any trade-mark or copy right in connection with the work agreed to � be pertormed under these Contract Documents, and shall , indemniPy the Owner for any cost, expense, or damage which it may be obliged to pay by reason of such intringement at any -��° time during the prosecution of the work or after completion of � the work, provided, however, that the Owner will assume the responsibility to defend any and all suits brought for the infringement of any patent claimed to be infringed upon by the , design, typ e of construction or material or equipment specified in the Contract Documents furnished the Contractor by the Owner, and to hold.the Contractor harmless on account � of such suits. ' ' ��:�;-��>u��,� G`:'��'Ji�� C6-6 (1 ) ' (,^�4�i ��U'�UW�U c; � L � C: �: u �� lJ: 1�t��J�:uWy ulSWo carried on in such manner as not to interfere with the operation of trains, loading or unloading of cars, etc.� Other contrac tors of the Owner may, for all purposes required by the contract, enter upon the work and premises used by the Contractor and shall be provided all reasonable £acilities and assistance for the completion of adjoining work. Any additiona 1 grounds desired by the Contractor Eor his use shall be provided by him at his own cost and expense. ' C6-6.7 RAILWAY CROSSINGS: When the work encroaches upon any right-of-way of any railway, the City will secure the necessary easement for the work. Where the railway tracks are to be crossed, the Contractor shall observe all the regulations and instructions of the railway company as to the methods of performing the work and take all precautions for safety of property and the public. Negotiations with the railway companies for permits shall be done by and through the City. The Contractor shall give the City notice not less than five days prior to the time of his intentions to begin work on that portion of the project which is related to the railway properties. The Contractor will not be given extra or additional compensation for such railway crossings unless specifically set forth in the Con�ract Documents. C6-6.8 BARRICADES, WARNINGS AND WATCHMEN: Where the work is carried on in or adjacent to any street, alley, or public place, the Contractor shall at his own expense furnish, erect, and maintain such barricades, fences, lights and danger signals, shall provide such watchmen, and shall take all such other precautionary measures for the protection of persons or property and of the work as are necessary. Barricades and fences shall be painted in a color that will be visible at night. From sunset to sunrise the Contractor shall furnish and maintain at least one easily visible burning light at each barricade. A sufficient numbery.of barricades shall be erected and �naintained to keep pedestrians away from, and vehicles frorii being driven on or into, any work under construction or being maintained. The Contractor shall furnish watchmen and keep them at their respective assignments in sufficient numbers to protect the work and prevent accident or damage. Al1 installations and procedures shall be consistent with the provisions set forth in the "1980 Texas Manual on Uniform Traffic Control Devices for Streets and Highways" issued under the authority of the "State of Texas Uniform Act Regulating Traffic on Hig hways", codified as Article 6701d Veron's Civil Statutes, pertinent sections being Section Nos. 27, 2g, 30�and 31. C6-6 (4) � � ��df�� ?�C�OQ� r .(�' S�� '��'v�'� u �, �u,��l�, �i[�" . � � � ' � � � , � ' ' � I� � � gas valves, or manholes in the vicinity. The Owner 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-tour hours notice in w=iting to the Contractor, save in cases of emergency when it shall have the right to remedy any neglect without notice, and in either case, the cost of such work done or materials Eurnished by the Owner or by the City shall be deducted from monies due or �o become due to the Contractor. The Contractor, after�approval of the Engineer, shall notify the Fire Department Headquarters, Traffic Engineer, and Police Department, when any street or alley is requested to be closed or obstructed or any fire hydrant is to be made inaccessible, and, when �so directed by the Engineer, shall keep any street, streets, or highways in condition for unobstructed use by tire apparatus. The Contractor shall promptly notify the Fire Department Headquarters when all such obstructed streets, alleys, or hydrants are again placed back in service. Where the Contractor is required to construct temporary bridges�or make other arrangements f or crossing over ditches or streams, his responsibility for accidents in connection with such crossings shall include the roadway approaches as well as the structures of such crossings. The Contractor shall at all times conduct his operation and the use of construction machinery so as not to damage or destroy trees and shrubs located in close proximity to or on the site of the work. Wherever any such damage may be done, the Contractor shall immediately satisfy all claims of property owners, and no payment will be made by the Owner in settlement of such claims.. The Contraetor shall file with the Engineer a written statement showing all such claims adjusted. C6-6.6 PRIVILEGES OF CONTRACTOR IN ST��E'�S, �1T,T,FYS. AND RIG�T-OF-WAY: For the performance of he contract, the Contractor will be permitted to use and occupy such portions of the public streets and alleys, or other public places or other rights-of-way as provided for in the ordinances of the City, as shown in the Contract Documents, or as may be specifically authorized in writing by the Engineer. A reasonable amount of tools, materials, and equipment for construc tion purposes may be stored in such space, but no more than is necessary to avoid delay in the construction operations. Excavated and waste materials shall be piled or stacked in such a way as not to interfere with the use of spaces that may be designated to be lett free and unobstructed and so as not to inconvenience occupants of adjacent property. If the s tree t is occupied by railway tracks, the work shall be C6-6 ( 3 ) :"l�U'�'��'�� V�� !:: ��'�f ��'� ��[�Q� i i��, �� `:'��y ��o � advance of the use of any activity which might damag� o� endanger their or his property along or adjacent to the work. Where tlie use of explosives is to be permitted on the project� as specified in the Special Contract Documents, or the use of explosives is requested, the Contractor shall submit notice to the Engineer in writing twenty-Eour hours prior to' commencing and shall f urnish evidence that he has insurance coverage �o protect against any damages and/or injuries arising out oE such us� of explosives. All claims arising out oE the use oE explosives shall be investigated and a written report made by the Contractor's insurers to the Engineer within ten (10) days after receipt of writ�en notice o.E the claim to the Contractor Erom 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 complaiat is received and such use shall not be resumed until the cause of the complaint has been addressed. Whenever explosives are stored or kept, they shall be s�ored in a safe and secure manner and all st�rage places shall be Qlainly marked "DANGEROUS EXPLOSIVES" and shall be under the care of a competent watchman at all times. All vehicles in which explosives are being transported shall be plainly marked as mentioned above and shall, insof ar as possible, not use heavy traFfic routes. C6-6.10 WORK WITHIN EASEMENTS: Where the work passes over, through, or into private property, the Owner will provide such right-of-way or easement privileges as the City may deem necessary for the prosecution of the work. .Any additional rights-of-way or work area considered necessary by the Contractor shall be provided by him at his own expense. Such yadd'itional rights-of-way or work area shall be acquired for the benefit of the City. The City shall be notified in wri-bing as to the rights so acquired before work begins in the affected area. The Contractor shall not enter upon private property for any purpose without having previously obtained permission from the owner of such property. The Contractor will not be allowed to store equipment or material oa private property unless and until the specified approval oE the property owne.r has been secured in writing by the Contractor and a copy furnished to the Engineer. Unless specifically provided otherwise, the Contractor shall clear all rights-of-way or easements oE obstructions which must be removed to make possible proper prosecution of the work.as a part o.E the project construction operations. The Contractor shall be responsible for the preservation of and shall use C6-6 (6) r e �' 1 r�� ,,��U�,��,��i ,��r ��;,� � �_ ;�;G�;,� .� �,. �;;�� C�::��`�Ge� ��. �G'�bo �� .. � � .r � � � � � , � � � u The Contractor will not remove any regulatory'sign, �r, 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 r•egulatory signs, the Contractor must replace the permanent sign with a � temporary sign meeting the requirements of the above referenced manual and such temporary sign must be installed prior to the removal"of the permanent sign. If the temporary � sign is not installed correctly or if it does not meet the �, required specifications, the permanent sign shall be left in place until the temporary sign requirements are met. When .�, construction work is completed to the extent that the � permanent sign can be re-installed, tlie 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. The Contractor will be held responsible for all damage to the � work or the public due to failure of barricades, signs, � fences, lights, or watchmen to protect them. Whenever evidence is found of such damage to the work the Engi:neer may .,.,, order the damaged portion immediately removed and replaced by the Contractor at the Contractor's own expense. The � Contractor's responsibility for the maintenance of barricades, signs, fences and lights, and for providing watchmen shall not ' cease until the project shall have been completed and accepted by the Owner. , No compensation, except as specifically provided in these Contract Documents, will�be paid to the Contractor for the � work and materials involved in the constructing, providing, and maintaining of barricades, signs, f ences, and lights or ' f or salaries of watchmen, for the subsequent removal and disposal ot such barricades, signs, or for any other incidentals necessary for the proper protection, safety, and , convenience of the public during the contract period, as this work is considered to be subsidiary to the several items for which unit or lump sum prices are requested in the Proposal. ' C6-6.9 USE OF EXPLOSIVES, DROP [� IGHT, ETC.: Should the Contractor elect to use expinsives, drop weight, etc., in the prosecution of the work, the utmost care shall be exercised at , all times so as not to endanger life or property. The Contractor shall notify the proper representative of any public service corporation, any company, individual, or � utility, and the Owner, not less than twenty-four hours in 1 � C6-6 ( 5 ) ��'�SU'ULulr�:l� U��IJU�� ,��'�� [�IrG��1U?1� �1��'� G�:��I, ��o .� proposal. ThereFore, no separate payment shalt be allowed for any service a�sociated with this work. In case of failure on the part of the Contractor to rzstore 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, groceed to repair, rebuild, or otherwise restore such prooerty as may be determined by the Owner to be necessary, and the cos t thPr�i�y wi 11 be deducted from any monies due or to become due to the Contractor under this Contract, C6-6.11 INDEPENDENT CONTRACTOR: It is understood and agr�ed by the na.rties il�reto that Contractor shall perform all work and services hereunder as an independent contractor, and not as an afEicer, agent, servant �r employee oF the Owner. Contr.�ctor shall have exclusiv� control of and the exclusive right to control the details of atl the work and services perf-ormed hereunder, and all persons performing same, and shall be solely responsible Eor the acts and omissions of its officers, agents, servants, employees, contractors, subcontractors, licensees and invitees. The�doctrine of respondeat superior shall not apgly as be�ween Owner and iontracto.r, its officers, agents, em�loyees, contractors and subcoatractors, and nothing her�in shall be construed as creating a partnership or joint en�erprise betw�en Owner and Con�ractor. � � .�,I ^w C6-6.12 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS: •� �ontractor covenants and a�rees to, and does hereby indemnify, hold harmless and defend Owner, its oPf icers, agents, "''' servants, and employees t.rom and ag�inst any an all claims or suits Eor property damage or loss and/or personal i�njury, including death, to any and all persons, of whatsoever kind or character, whether real or �sserted, arising out of or in connection with,.directly.or indirectly, the work and services ��'' to be perfo r med�hereunder by Contractor, �.ts officers, agents, employees, contractors, subcontractors, licensees or invitees, � whether or not caused, in whole or in part, by alleged negligence on the part of officers, agents, servants, e�nployees, contractors, subcontractors, licensees and invitees .,, of the Owner; and said Contractor does hereby covenant and agree to ass ume all liability and responsibility of Owner, its ofFicers agents, servants and�empl�y�es for property damage or loss, a�nd/or personal injuries, including death, to any and ' all p.ersons of whatsoever kind or character, whether real or ,�; asserted, �rising out of or.in connection with, directly or indirectly, the work and services to be perEormed hereunder by Contra.ctor, its officers, agents employees, contractors, � subcontractors, licensees and invitees, whether or not caused, � 6 �- 6 � �8 � � ��GOQ� G'��uG�D � ,�_ � � '�,t'' ci e ,�7 �;�1 u. ��'^�C�� C�� : � � ��, ,� _L'�� 1��`'0 � � � u �:- � � .. � , � �J every precaution to prevent damage to all trees, shrubbery, plants, lawns, fences, culverts, curbing, and all o�her types of structures or improvements, to all water, sewer, and gas lines, to all conduits, overhead pole lines, or appur�enances thereoF, including the construction ot temporary Fences, and to all other public or private property along adjacent to the work. � The Contractor shall notify the proper representatives of owners or occupants of public or private lands or interest in lands which might be•affected by the work. Such no�ice shall be made at least 48 hours in advance of the beginning of the � work. Notices shall be a��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 ot any character resulting from any act, omission, neglect, or , misconduct in the manner or method or execution of the work, or at any time due to defective work, material, or equipment. ' ' � � � . � .. � When and whece any direct or indirect or injury is done �o public or private property'on account oP any act, omission, neglect, or misconduct in the execution of the work, or in consequence of the non-e��ecution thereof on the part of the Contractor, he shall re_�.ore or have restored at his own cost and expense such proper�,.� to a condition at least equal to that existing before ssch damage or injury was done, by repairing, rebuildinc�, or otherwise replacing and restoring as may be directed by the Owner, or he shall make good such damages or injury in a manner acceptable to the owner of the propertiy and the Enginee�. � All fences encountered and removed during construction of this project shall be restored to the ori.ginal or a better than original condition upon completion of this._pro�ject. When wire fencing, either wire mesh or barbed wire is to be crossed, the Contractor shall set cross braced posts on either side of permanent easement before the fence is cut. Should additional fence cuts be necessary, the Contractor shall provide cross braceci posts at poi,nt of the proposed cut in addition to the cross braced posts p.rovided at the permanent easements limits, before the �ence is cut�. Temporary fenci�ng shall be erected in place of the fencing removed whenever the work is not in progress and when the site is vacated ov.ernight, and/or.at all times to prevent livestock from entering �he construction area. The cost For fence removal, temporary closures and replacement shall be subsidiary to the various items bid in �he project C6-6 .(7) �;,��I��l�� G'l�r'�'��r'r �� 0�' � ��GG��G?1� �o ;� �,ll�o ��o �xpiration of the six month period the Director may recommend that final payment be made if a.11 other w�rk has been performed and all other obligations oF the Contractor hav� been met �o the satisfaction o.� the �irector. The Dir�c tor may, if he de�ms it appropriate, reFuse to accept bids on other Water Department Contract work from a�ontiactor 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 compensation 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 damagA, make a written statement to the Engineer, setting out in detail the nature of t.he alleged damage, and on or beFore the 25th day oF the month succeeding that in which any such damage is claimed to have been sustainPd, the Contractor shall file wi�h th� Engineer an itemized statement oE the details and amoun� oE such alleged damage and, upon request, shall give the Engineer access to aIl books oF account, receipts, voucher�, bills of lading, and other books or papers containing any evidence as to th.e amount of such all?ged damage. Unless such statements shall be £iled as hereinabove required, the Contractor's claim .Eor compensation shall be waived, and he shall not be entitled to payment on account of such dacnages. C6-6.14 ADJUSTMENT OR RELOCATION OF PUBLIC UTILITIES� ETC.: In case it is necessary to change, move, or alter in any manner the property of a public utility or others, the said p.roQerty shall not be moved or interfered with until orders thereupon have been issued by the Engineer. The right is reserved to the owners o�E public uti�litie� to enter the geographical limits of the Contract for the purPose of making such.changes or repairs to their property th�t may be necessary by the performance of .this contract. C6-6.15 TEMPORARY SEWER AND DRAIN CONNECTIONS: When existing sewer lines have to be taken up or removed,�the Contractor shall, �t his own expense and cost, provide and maintain teinporary outlets and connections For all private or public 3rains and sewers. The Contractor shall also take care of all sewage and drainage which will be received from these drains and sewers, and F.or this �urpose he sha11 provide and maintain, at his own cost and expense, adequate p,umping Eacilities and temporary outlets or div�rsions. The Contractor, at his such troughs, pipes, or prepared at all times own cost and expense, shall construct other structures necessary, and be to dispose of drainage and sewage C6-6 (10) ' �,�,; �.u�P G':C�'c.JG°�� V� } i; . � V \vI ( tl �;��Ur CC c'.�,^�) �6 � 1(' �Il;,;'U� � �o � �'� r�, �V�� , � � ,� � � � � i � � in whole or in part, by alleged negligence of oEficers, agents, servants, employees, contractors, subcontractors, licensees or invitees of the Owner. Cox�tractor 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 the Owner during the performance oE 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, subcontrac�ors, licenses, or invitees ot �he Owner. In the event a written claim for damages against the contractor or its subcontractors remains unsettled at the time all work on the project has been completed to the satisfaction of the Director of the Water Department, as evidenced by a f inal inspection, final payment to the Contractor shall not be recommended by the Director of the Water�Depar�ment for a period of 30 days after the date oE such £inal inspection, unless the Contractor shall submit written evidence satisfactory to the Director that the claim has been settled and a release has been obtained from the claimant involved. If the claim concerned remains unsettled as of the expiration of the above 30-day period, the Contractor may be deemed to be entitled to a semi-final payment for work completed, such semi-Einal payment to be in an amount equal to the total dollar amount then due less the dollar value of any written claims pending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recommended by the Director. ' The Director shall not recommend final payment to a Contractor against whom such a claini for damages is outstanding for a period of six months following the date of the acceptance of ' the work performed unless the Contractor subntits e:vidence in writing satisfactory to the Director that: G� 2. 1 � , i The claim has been settled and a release has been obtained from the claimant involved, or Good faith efforts have been made to settle such outstanding claims, a.nd such good Faith e.fforts have failed. 1. If condition (1> above is met at any time within the six month period, the Director shall recommend that the Einal payment to the Contractor be made. If condi�tion (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 C6-6 (9) Il r., � � �'''�I��Vuti�L� U��tS�� `!L�' ., � �t.. , �� , �� : �� J�� d U�I�U Ut�o ��G'��p �[��?o � � 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, res�ore, and make good at his own expense all injuries or damage to any "�I portion of the work occasioned by any of the hereinabove � causes. C6-6.19 NO WAIVER OF LEGAL RIGHTS: Inspection by the Engineer or any order by the Owner by paym�nt oF money or any payment for or acceptance of any work, or any extension of time, or any possession taken by the City shall not operate as a waiver of any provision of the Contract Documents. Any waiver of any breach or Contract shall not be held to.be a waiver of any other or subsequent breach. The Owner reserves the right to correct any error that may be discovered in any estimate that may have been paid and to adjust the same to meet the requirements ot th-e Contract Documents. C6-6.20 PERSONAL LIABILITY OF PUBLIC OFFICIALS: In carrying out the provisions of these Contract Doc�zments or in � exercising any power of authority granted thereunder, there shall be no liability upon the authorized representatives of the Owner, either personally or otherwise as they are agents � and representatives of the City. C6-6.21 STATE SALES TAX; On a contract awarded by the City of � Fort Worth, an organization which qualifies £or exemption pursuant the provisions of Article 20.04 (H) of the Texas Limited Sales, excise, and Use Tax Act, the Contractor may M+ purchase, rent or lease all materials, supplies and equipment used or consumed in the performance of this contract by � issuing to his supplier an exemption certificate in lieu of the tax, said exemption certificate to comply with S�ate Y Comptroller's Ruling .007. Any such exemption cErtificate -� issued by the Contractor in� lieu of. tlie tax shall: be subject to and shall comply with the provisions of State Comptroller's � Ruling .011, and any other applicable State Comptroller � rulings pertaining to the Texas Limited Sales, Excise, and Use Tax Act. On a contract awarded by a developer for the construction of a publicly-owned imp.rovement in a street right-of-way or other easement which has been dedicated to the public and the City of Fort Worth, an organization which qualif�ies for. exemption �pursuant to the provisions of Article 20.04 (H) of the Texas limited Sales, Excise, and Use Tax Act, the Contractor can probably be exempted in the same manner sta�ed above. "'� C6-6 (12 ) i� ;!�S��GOQ� ��J�l� � � � � ��1�� c��': ��?��?� - � ', Il�a U��/�=�UU9��o . ,. . . � � � ' � � � ' 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, excep� when specified or ordered to be abandoned by the Engineer. Al1 water, sewage, and other waste shall be disposed 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 FURNISiiED BY THE CITYs whAn tne Contractor desires to use City water in connec�ion with any.construction work, he shall make complete and satisfactory arrangements with the Fort Worth City Wa�er Department 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 Documents. � .. � When meters are used to measure the water, the charges, i� any, for water will be at the regular established rates. When meters are not used, the charges, if any, will be as prescribed by the City Ordinance, or where no ordinance applies, paym.ent shall be made on estimates and rates established by the Director of the Fort Wor�h Water Department. C6-6.17 USE OF A SECTION OR PORTION OF THE WORK: Whenever, in the opinion of the Engineer, any section or portion of the work or any structure is in�suitable condit�ion, 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. All necessary repairs and removals of any section of the work so put into use, due to defective materials or workmanship, equipment, or to deficient operations on the part of the Contractor, shall be perform d b e y the Contractor at his own expense. ' C6-6.18 CONTRACTOR'S RESPONSIBILITY FOR THE WORR: Until written acceptance by the Owner as provided for f.n these Contrac� Documents, the work�shall be under the charge and � care of the Contractor, and he shall take every necessary precaution to prevent injur.y or damage to the�work or any part , �� C6-6 (11) - --�,� � 1��.u�D ��:�"�'ii�G'�Uu�s f`� �l� � � � � `'><�'l �° ��[�'� G�(�Q� ?�� u�`��C��bp ��. � -w � � Limited Sale, Excise and Use Tax permits and inEorma�ion can �" be obtained from: Comptroller oE Public Accounts Sale Tax Division � Capitol Station Austin, TX , � 1 � � �_J �� ' �! -...... �� , ;;:�Gc,G�� G'[�l�G�� ; C6-6 (13 ) t�,(;�f C ,�c _ �� : �� v ��C.�� G��G°�17 � . r�� ]'� �U�l'i� l��Ci�M� 0 �� liUtl � �rosecuting the work and ordering materials and equipm�nt which he expects to follow in order to completa �he pro.ject in � the scheduled time. There sha11 also be submitted a table oE estimated amounts to be earned by the Contractor during each ""� monthly estimate period. The Contractor shall commence the work to be performed under. this contract within the timA limit sta�ed in th�se Contract Documents and siiall conduct �he work in a continuous manner and with su.fficient equipment, ma�erials, and labor as is necessary to insare its compl.etion within the time limit. The sequence requested of all construction operations shall be at all times as specified in the Special Contract O�cuments. Any :deviation from scuh sequencing shall be submitted to �he Engineer for his approval. Contracto.r sha�.l not proceed with any�rieviation until he has r�ceived written approval from the Engineer. Such specification or approval by the Engineer shall not relieve the Contractor from the full responsibility of the complete performance of the Contract. The contract time may be C7-7.8 "Ex�ension o£ Time and a progress contract time. schedule changed only as set of Com�letion" of shall not constitute �i ""1 .. forth in Section � this Agreement, a change in the .,. C7-7.4 LIMITATIONS OF OPERATIONS: The working operations shall at all times be conducted by the Contractor so as to create a minimum amount of inconvenience to the public: At any time when, in the judgment of the Engineer, the Contractor has obstructed or closed or is carrying on operations in a portion oE a street or public way greater than is necessary Eor the proper execution of the work, the Engineer may require the Contractor to finish the section on which operations are in progress beEore the work is commenced on any additional section or s�reet. � C7-7..5 CHARACTER OF WORKMEN AND EQUIPMENT: Local labor shall be used by the Contractor is availab�e. The Contractor may bring in f rom outside the City oF Fort Worth his key men and his superintendent. All other workmen, i.ncluding equipment ope.rators, may be import�ci only after the local supply is exh�usted. The Contractor shall employ only such superintendents, foremen, and workmen who arP careEut, competent, and fully quali�ied to perform the duties or tasks assigned to them, and the Engineer �nay demaad and secure the summary dismissal oP any person or persons employed by the Contractor in or about or on the work who, in the opinion of the Owner, shall misconduct himself or be found to bP incompetent, disrespectEul, intemperate, dishones�, or C7-7 (2> ' � : i�Y�- w �i_ U�? �j�j��l� �;� ;; i, ��'��'�:s� r,�' : v�J � ,;�� r�.:�-`}�Q�'� � i �. ; y � r. U,tilS �� o VU��J�IIUUp -- � �1 �.7 �r' ' lJ � � � PART C - GENERAL CONDITIONS C7-7 PROSECUTION AND PROGRESS SECTION C7-7 PROSECUTION AND PROGRESS: C7-7.1 SUBLETTING: The Contractor shall perForm with his own � organization, and with the assistance of workman under his immediate superintendance, work of a value of not less than •fifty (50$) percent of the value embraced in the contract. It 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 oE the Contractor and shall be subject to the same requirements as to ' character and competency. The Owner will not recognize any subcontractor on the work. The Contractor shall at all times, when the work is in operation, be represented either in person � or by a superintendent or other designated representatives. � �J ' C7-7.2 ASSIGNMENT OF CONTRACT: The Contractor shall not assign, transfer, sublet, convey,�or otherwise dispose of the contract or his rights, title, or interest in or to the same or any part thereof without the previous consent of the Owner expressed by resolution of the City Council and concurred in by the Sureties. If the Contractor does, without such previous consent, assign, transfer, sublet, convey, br otherwise dispose of the contract or his right, title, or interest therein or any part thereoE, to any person or persons; partnership, company, firm, or corporation, or does by bankruptcy, voluntary or involuntary, or by assignment under the insolvency laws of any state, attempt to dispose of the contract may, at the option of the Owner be revoked and annulled, unless the Sureties shall successfully complete said contract, and in the event ot 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 Eor the reason that it would be impracticable and extremely diEficult to Eix the actual damages. ' C7-7.3 PROSECUTION OF THE WORR: Prior to beginning any construction operation, �he Contractor shall submit �o the Engineer in five or more copies, if requested by the Engineer, a progress schedule preferably in chart or diagram form, or a ' brief outlining in detail and step by step the manner of 1 � C7-7 (1) - - - ... ��, ,,;��'��;��'� Ol�,� G'��J�� ti `� ��C��:: G��B�� : ��a U�� G��lo �[��{o - C7-7.7 TIME OF COMMENCEMENT AND COMPLETION: The Contractor shall commence the working opera�ions within the specified in the Contract Documents and set forth in the�lme Order. Failure to do so shall be considered by �he Owner �as abandonment of the Contract by the Contractor and the Owner may proceed as he sees fit. The Contractor shall main�ain a rate of progress such as will insure that the whole work will be pertormed and the premises cleaned up in accordance with the Contract Documen�s and within the time establishPd in such documents extension of time as may be properly authorized b the nd S u c h Y Owner. C7-7.8 EXTENSION OF TIME COMPLETION: The Contractor's request for an extension of time of completion shall be considered only when the request for such extension is submitted in writing to the Engineer within seven days from and after the time alleged cause of delay shall have occurred. Should an extension o£ the ticne of completion be requested such request will be £orwarded to the City Council for approval . In adjusting the contract time for completion of work, consideration will be given to untorseeable causes beyond the control of and without the fault or negligence of the Contractor, including but limited to acts of the public enemy, acts of the Owner, fire, flood, tornadoes, epidemics, quarantine restrictions, strikes, freight embargoes, or delays of sub-contractors due to such causes. When the date of completion is based on a calendar day bid, a request for extension of time because of inclement weather will not be considered. A request for extension of time due to inability to obtain supplies and materials will be considered only when a review of the Contractor's purchase order dates and other pertinent data as requested by the Engit�eer indicates that the Contractor has made a bonafide attempt to secure delivery on schedule: This shall include effor�s to obtain the supplies and materials from alternate sources in case the first source cannot make delivery. If satisfactory execution and completion of the contract should require work and ma�erials in greater amounts or quantities than those set forth in the approveci Contract Documents, then the contract time may be increased by Change Order. C7-7,9 DELAYS: The Contractor shall receive no compensation for delays or hindrances to the work, except when direct and unavoidable extra cost to �he Contractor is caused by the failure of the City to provide information or material, iF C7-7 (4) J. �`�I��f �� 4 �C}��Iv c�D ? ��U U �1�'�D,I+WNQ� I �a UVV�'�,UU� �,__d.:�. �� r' � � � otherwise objectionable or neglectEul in the proper performance of his or their duties, or who neglects or reEuses to comply with or carry out the directions of the Owner, and s�ich person or persons shatl not be employed again thereon without written consent of the Engineer. All workme.n shall have sufficient skill, abi].ity, and experience to properly perform the work assigned �o them and operat? aay zquipment necessary to properly carry out the pert-ormance oE the assigned duties. � The Contractor shall.furnish and maintain on the work a11 such � equipment a5 is considered to be necessary for prosecution of the work in an acceptable manner and at a satis�ac�ory rate of ,,,, progress. All equipment, tools, ax�d machinery used For � handling materials and execu�ing any part o� �he work shall be � subject to the approval �.E the Engineer and shall bF maintained in a satisfactory, safe and efficient working � condition. Equi�ment on any portion o� the work shall be such that no injur.y to the work, workmen or adjacent property will result from its use. � � C7-7.6 WORK SCHEDULE: Elapse3 working days shall be computed starting with the first day of work completed as defined in C1-1.23 "��IORKING DAY" or tiie date stipulated in the "WORK OROER" For beginning work, whichever comes Eirst. Nothing in these Contract nocu�nPnts shall be construed as 1 prohibiting the Contractor from working on Saturday, Sunday o.r Legal Holidays, providing that the Fotlowing requirements are met: � � � � ' � ' a. A request to work on a specific Legal Holiday �nust be made to the than the proceeding Thur�day. Saturday, Sunday or Engineer no later b• AnY work to be done �n the project on such a speciEic 8aturday, Sunday or Legal Holiday must be, in the opinion of the Engineer, essential to tk�e timely completion of the project. The Engineer's decision shall be final in response to such a request for approval to work on a speciEic Saturday, Sunday or Legal Holiday, and no extra compensation shall be allowed to the .Contractor For any work perFormed on such a specif ic Saturday, Sunday or Legal Holiday. Calendar Days shall be deFined in C1-1.24 and the Contractor may work as he so desires. . ' �,�(��h,,��'� �'C��o ; ;�`„ �r ��.,0�� C 7— 7 ( 3) . �: -��u' e�r�'� u �� i7r",11►� U . , r ,� -. . ' + �;,. �. +-,�a� �� --� "- ' o � L $ 500,001 to $1,000,000 inclusive $ 315.00 $1,000,001 �o $2,000,000 inclu�ive $ 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 specified by the Contract-Documents would be incapable or very diFEicult o� accurate estimation, �nd that the "Amount oF Liquidated Damages Per Day'�, as aot out above, i5 a re�sonable forecast of just comPe.nSation due the City for harn 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 a.ny court, and will not be entitled �o additional compensation by virtue of such court order. Neither will he be liable to the City in the even�t 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 Owne.r is not solely responsible. C7-7.12 TEMPORARY SUSPENSION: The Owner shall h�ave the right to suspend the work operatian 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 ca�xse 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 wi 11 makc� no extra payment for stand-by time of constzuction equipment and/or construction cre�ws. If it should become necessary to suspend work for an indefinite period, the Contractor shall store all materials in such..:manner that they will not obstruct or impede the public unnecessarily aor become damaged in any way, and he shall take every przcauti�n to prevent damage or de�eriora�ion of the work:;�erformed; he shall provide suitable drainage about th� work, and erect temPo.rary structures where necessary. Shout�3 the Contractor not bP abl� to comnlete a portion of the project due to causes beyond the control of and without the fault or negligence ot the Contractor as set Forth in Paragraph C7-7.8 EXTENSION OF THE TIME OE COMPLETION, and should it be determined by mutual consent of the Contractor aad the Engineer that a solution to allow construction to proceed is not available within a reasonable period of time, �hen the Contractor may be reimbursed for the cost of moving his �quipment off the job and returning the necessary equipment to the job when it is determined by the Engineer C7-7 (6) � ^ �"? '' �s �'�'G� °�D , ,;J,:,;:�:� �� : �c;e�� "��u'��Q�1 ; �� `. � �a ��'�`'�� . � � � ' � � � � any, which is to be furnished by the City. When sucFi extra compensation is claimed a written statement thereof shall be presented by the Cor�tractor to the Engin�eer 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 £inal and binding. If delay is caused by specif ic or,ders given by the Engineers to stop work, or by the performance of extra work, or by the failure of the City to provide material or necessary instructions for carrying on the work, then such delay will entitle the Contractor to an equivalent extension of time, his application for which shall, however, be subject to the approval of the City Council; and no such extension of time shall release the Contractor or the surety on his performance bond f rom all his obligations hereunder which shall remain in full force until the discharge of the contract. C7-7.10 TIME OF COMPLETION: The time of completion is an � essential element of t%e contract. Each bidder shall indieate in the appropriate place on the last page of the Proposal the number of working days or calendar days that he will require 1 to fully complete �his contract or the time o.f comple�ion 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 complete the work covered by the specific contract being bid upon. The amount of time so sta�ed by the � successful bidder or the City will become the time of completion specif ied in the Contract Documents. � For each calendar day t�hat any work shall remain uncompleted after the time specified_in the Contract Documents, or the increased time granted by the Owner, or as automatically increased by additional work or materials ordered after the ' contract is signed, the sum per day given in the following , schedule, unless otherwise specified in other parts of the Contract Documents, will be deducted from monies due the � Contractor, not as a penalty, but as liquidated damages �, suffered by the Owner. ' AMOUNT OF CONTRACT � � �,.I � � � Less than $ 5,000 $ 5,001 to $ 15,000 $ 15,001 to $ 25,000 $ 25,001 to $ 50,000 $ 50,001 to $ 100,000 $ 100,001 to $ 500,000 C7-7 (5) inclusive $ inclusive $ inclusive $ inclusive $ inclusive $ inclusive $ 35.00 45.00 63.00 105.00 154.00 210.00 �,��,,�� ;�- ��-�� G��;��G�D :In,,��° ��+; �� ;` i� "oC��'I ��f�{ , �/] p L]!/�16 r � b. Substantiat evidence that progress of the � operations by Contractor is insufFicient��o complete the work within �he speciPied tiine. c. Failure of the Contractor to provide and maintain sufEicient labor and equipment to properly execute the working operations. d. Substantial evidence that �he Contractor � abandoned the work, h as P. Substantial evidence that the Contractor has become insolvent or bankrupt, or otherwise financially unable to carry on the work satisfactorily. f. Failure on the part oF the Contractor to observe� � any requirements of the Contract Documents or to - comply with any orders given by the Engineer or Owner provided for in these Contract Documents. "'� g. Fail�ire of the Contractor promp�ly to make good any defect in materials or workmanshin, or any defects oE any nature the correction of which has been directed in writing by the Engineer or the �wner. 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 theretrom For the benefit of any credit�r or for any other purpose. J. If the Contractor shall for any cause whatsoever not carry on the working operation in an acceptable manner. k. If the Cont.ractor commences legal action against � the Owner. A copy of the suspension order or action of the City Council shall be s�rved on the Con�ractor's Sureties. When work is suspended for any cause or causes, or when the contract is cancelled, the Contractor shall discontinue the work or such part thereoF as the Owner shall designate, whereupon the Sureties may, at their option, assume the contract or th_at portion thereoF which the Owner has ordere.d �he Contractor to discontinue, and may perEorm the same or may, with the written � .� i 7-7 ( 8 ) , ' ' � ��ti�� G�c�cc��@ � . ��; y� c��`�.c'�� a � �o �G��J, ��. � � u � that constructi�n may be resumed. Such reimbursement shall be � based on actual cost to the Contractor of moving the equipment and no proFit will be allowed. � No reimbursement shall be allow�d if_ the equipmen� is mov�d �o another construction nraject for the City ot Fort i�orth. The Contractor shall not suspend work without written notice ' fr_om the Engineer and shall Proceed with the work operations prornptly when notiEied by the Engineer. to so resume operations. � ' � C7-7.13 TERMINATION OF CONTRACT DUE TO NATIONAL EMERGENCY: Whenever, because of t�ationaZ Emergency, so deciared by the ,� President oE the United States or other �.awEul authority, it � becomes impossible for the Contractor to obtain all oF the necessary labor, materials, and equipmen� for the �rosecution of. the work with reasonable continuity For a period of two ' months, the Contractor shall within seven days no�ify the City in writing, giving a detailed statemen� oE the efforts which ?�ave been mad� and listing all necessary items of labor, � materials, and equi�ment not obtainable.. If, after investigations, the Owner finds that such conditions existing " and that the inability oE the Contractor to proceed is not attributable in whole or in part to the fault �r neglect of � the Contract, then i� the Owner cannot a�ter reasonable effort � assist the Contractor in procuring and making available the nec`sbary labor, materials and equipment within tl.lirty days, � the Contrac tor may request the Owner to terminatP the contract and the Ownzr may comply witli the request, and the termination shall be conditioned and based uooa a Final settlement 1 mutuaily acceptable to both thz Owner and the Contractor and final payment shall be made in accordance with the terms of the agreed settlement, which shatl include, but not be limited L-o, the p3yment for all work executed but no anticipated , oro�fits on work which has not been performed. ._ C7-7.14 SUSPENSION OR ABANDONMENT OF THE Wn K ANn ANI�TULMENT OF ■ CONTRACT: The work operations �on�all or�any��portion or ��'� section of the work under Contract shall be suspended "'r immediately on written order oE the Engineer or the Co,ntract may be decl�red cancelled by the City Council for any good and �� sufficient cause. The tollowinq, by way ot example, but not oE limitation, may be considered gr�unds Eor suspeasion or cancellation: '. a. F�ilure oP the Contractor to c,ommenc�e work operations within the time specified in the Work ' Order issued by the Owner. . uC�� n�� '��GQ� ' 1 '� p;�� C��G?�Q� �= . i�%—% . � % � fi�r � �:'�UU� Il�o ' ►� � been finished and completed, the final inspection made by the Engineer, and the .Einal acceptance and final payment made by the Owner. � C7-?.16 TERMINATION 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 fro�n time to time in par�� in � acco�dance wi�h this section, whenever th� Owner :.w shall determine that such termination is in the best interest oF the Owner. Any such termination *�r shall be eEfected 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. Receipt of the � notice shall be deemed conclusively presumPd and established when the letter is placed in the Onited States Mail by the Owner. Further, i� shall be � deemed conclusively presum�d and established that such termination is made with just cause as therein stated; and no prooP in any claim, demand or suit � shall be required of the Owner regarding such discretionary action. B. CONTRACTOR ACTION: After receipt of a notice of termination, and �except as otherwise directed by the Engineer, the Contractor shall: l. Stop work under the contract on the date and to the ex�tent specified in the notice of termination; 2• place no further orders or subcontracts for � materials, services or facilities except as - may be necessary for comple�ion oF such 'fl� portion of the work undPr the contract as is � not terminatpd; � 3. terminate all orders and subcontracts to the extent that they relate �o the performance of work terminated by the notice of termination; � 4• transfer tit1P to the Owner and deliver in '"� the manner, at the times, and to the extent, i� any, dir�cted by the Engineer: � ��-� «a � ��;�]U��f�.��COG�� _ — ~=a�" �",��:��G�� . ;, ,� ,. ti - �'� � u � u�� V`''�bq ��■ -� . ' � � !J � � � 1 � ' , � a � ' � ' consent of the Owner, sublet the work or that por�ion 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 all work performed by them in accordance with the terms of the Contract Documents. Al1 monies remaining due the Contractor at the time of this� default shall thereupon become due and payable to the Sureties as the wor}c progresses, subject to all of the terms of the Contrac� Documents. In case the Sureties do not, within the hereinabove specified time, exercise their right and option to assume the contract responsibilities, or that portion thereof which the Owner has ordered by the Contractor to discontinue, then the Owner shall have the power to complete, by contract or otherwise, as it may determine, the work herein described or such part thereof as it may deem necessary, and the Contractor hereto agrees that the Owner shall have the right to take possession of and use any materials, plants, tools, equipment, supplies, and property of any kind provided by the Contractor tor 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 ot the Contractor.of said contract expense for labor, materials, tools, equipment, and all expenses incidental thereto. The expense so charged shall be deducted by the Owner from such monies as may be due or may become due at any time thereafter to �he Contractor under and by virtue of the Contract or any part thereof. The Owner shall not be required to obtain the lowest bid for the work completing the contract, but the expense to be deducted shall be the actual cost of the owner of such work. In case such expenses shall exceed the amount which would have been payable under the Contract if the same had been completed by the Contractor, then the Contractor and his Sureties shall pay the amount of such excess to the City on notice from the Owner of the excess due. When any particular part of the work is being carried on by the Owner by contract or otherwise under the provisions of this section, the Contractor shall continue the remainder of the work in conEormity with the terms oE the Contract Documents and in such a manner as to not h,inder or interFere with performance of the work by the Owner. C7-7.15 FULFILLMENT OF CQNTgACT: The Contract will be considered as having been fulfilled, save as provided in any bond or bonds or by law, when all the work and all sections or parts of the project covered by the Contract Documents have C7-7 (9) `''� � � COQ� � �;��OG_��. ��co �:; � U Ii� ��t5�:; U�1� ICrilU1 U . �b ��^ ��' L5G�1. - �" a ul �:i�J•5��11Jp � " � �. AMOUNTS; Sub'ec� to the � ] provisions oE Item C7-7.16(C), the Contractor and Owner may agree upon �+ the whole or any part oP the amount or amounts to be paid to the Contrac�or 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 made and as further reduced by the contract price of w�rk not terminated. The contract shall be amended � accordingly, and the Cont.ractor shall be paid the agreed amount�. No amount shall be due For lost or anticipated profits. Nothing in C7-7.16(E> � hereaFter, prescribing the amount to be naid to the , "� Contractor in the event of failure oP the Contractor by r.eason of the termination of work � pursu�nt to this section, shall be dezmed to limit, � restrict or otherwise determine or affect the amount or 3mounts which may be agreed upon to be paid to the coatractor pursuant to this paragraph. � E. FAILURE TO AGREE: In the event oE 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 r�ason of the termination of woric pursuant to this section the Owner shall determine, on the basis of information available to it, the amount, if any, due to the Contractor by reason of the termination and shall pay to the iontractor the amounts determined. No amount shall be due for lost or antic.ipated pro£its. F. DEDUCTIONS: In arriving at the amount due the contractor under �his section, there shall be deducted (a) all unliquidated advance or other payments on account theretoFore made•to the Contractor, applicable to the terminated portion o� this contract; (b) any claim which the Owner may have against the Contractor in connection with this contract; and (c) the agreed price Eor, or the proceeds oF sale of, any materials, supplies or other things kept by the Contractor or sold, pursuant to the �rovisions of this clause, and not otherwise recovered by or credited to the Owner. � � J �. ADJUSTMENT: If the termination hereunder be partial, prior to the settlement ot the terminated � portion of this contract, the Contractor may file with the Engineer a request in writing Eor an C7-7 (12) M1 ^ ' �,��c��►��oQ:�: ��u� - r,� � '� !'� ��:�G� '° Q �o_�c��o ��. , f LJ J � � 1 5. a. the tabricated or untabricated parts, work in process, completed work, supplies and other ma�erial produced as a part of, or acquired in connection with the performance of, the work terminated by the notice of termination; and . b, the completed, or partially completed plans, drawings, information and other property which, if the contract had �been completed, would have been required to be farnished to the Owner. complete as shall notice oE performance of such part of the work not have been terminated by the � termination; and 6. take such action as may be necessary, or as the Engineer may direct, for the protection and preservation of the property related to its contract which is in the possession of the Contractor and in which the Owner has or may acquire the rest. „� At a time not later than 30 days atter the termination date specified in the notice ot � termination, the Contractor may submit to the Engineer a list, certified as to quantity and ' guality, of any or all items of termination inventory not previously disposed of, exclusive of items the disposition of which has been directed or ' authorized by the Engineer. Not later than 15 days thereafter, the.Owner shall accept title to such items provided, that the list submitted shall be subject to verification by the Engineer upon , removal of the items or, if the items are stored, within 45 days from the date of submission of the list, and any necessary adjustments to correct the � list as submitted, shall be made prior 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 exterisions in writing are granted.by the.Owner upon reques� of the Contractor, made in writing within such 60-day period or authorized ex�ension thereof, any and all such claims shall be conclusively deemed waived. �::��9�� Q�� G��G�� —� � �� c�� :��a�r `1j i t;�; ;� �7M j�j�f � �'�' �`,uL'�UUp �l5Wo � � e uitabl q e ad�ustment of the price or prices �„ specified in the contract relating to the continued portion of the �ontract (the portion not terminated � by the notice of termination), such equitable adjustment as may be agreed upon shall be made in such price or prices; nothing contained herein, �„ however, shall limit the right of the Owner and the Contractor to agree upon the amount or amounts to be paid to the Contractor for the completion of the � continued portion of the contract when said contract does not contain an established contract price for such continued portion. � H. NO LIMITATION OF RIGHTS: Nothing contained in this section shall limit or alter the rights which the Owner may have for termination of this contract under C7-7.14 hereof entitled "Suspension of Abandonment of the work and Amendment ot Contract" or any other right which Owner may have f or def ault or breach of contract by Contractor. C7-7.17 SAFETY METHOD AND PRACTICES: The Contractor shall be responsible for initia�ing, maintaining, and supervising all saf ety precautions and programs in connection with the work at all times and shall assume all responsibilities tor their enforcement. The Contractor shall comply with tederal, state, and local laws, ordinances, and regulations so as to protect person and property f rom injury, including death, or damage in connection with the work. � � , ,� �� i a �-.�- . � ��'��'��'��'�'�� C�G�� ,,,�,. �� c7-� (13 > �'�� ;' �?��(�� ;��;;t�� . - '�'�J�,Y P ��o 1 � � before its final acceptance by the Owner, (exce�t as p.rovided � in paragraph C5-5.14) for all risks of whatever descrip�ion connected with the prosecution of the work, tor all expense �incurred by or in consequence oF suspension or discontinuance � o� such prosecution oP the working operations as herein speci£ied, or any and all infringements of paten�s� 4, trademarks, ropyrights, or other legal reserva�ions, and for compteteing the work in an acceptaole manner according �o �he „� terms of the ConEract Documents. The payment of any current or nartial estimate prior to Final � acceptance of the work by the Owner shall in no way constitute an acknowledgment of the acceptance of the work, ma�erials, Qr equipment, nor in any way prejudice or aftect the obligations � of t'he Contractor to repair, correct, renew, or replace a� his , own.and proper expense any deFects or imperPections in the cons'truction or in the strength or quality of the matArial ' used or equipment or machinery furnished in or about the „� construction of the work under contract and its ap�urtenances, or any dainage due or attributed �o such deEects, which defects, imperfection, or damage shall hav� been discovered on or before �he final iaspection and acceptance of work or � during the oae year guaranty period after final acceptance. The Owner shall be the sole judge oE such defects, imperEections, or damage, and the Contractor shall be liable ,� to the Owner For failure to corrPct th� same as provided herein. C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Between the lst and `J 5th day ot each month the Contractor shall submit to the Engineer a statement showing an estimate of the value of the "'° work done during the previous month, or estimate pPriod under the Contract Documents. Not later than the lOth day ot the month the Engineer shall verify such estimate, and if it is Faund to be acceptable and the value of work performed since � the 1,ast partial payment was made exceeds one hundred dollars ''� ($lOD.00) in amount, 90� oF such estimated sum will be paid to the Contractor iE the total contract amount is less than � $400,000, or 95$ of such estimated sum will be paid to the Contractor iF the total contract amount is $400,000 or greater within twenty-five (25> days aFt�r the regular estimafie period. � The �ity will have the option of preparing e�timates on Forms furnished by the City. The partial estimate may include � acceptable nonperishable mat�rials delivered to the work which are to be incorporated into the work�as a permanent part p thereof, but which at the the time of the estimate have not ;� been installed. (such payment will be allowed on a basis of 85� oF the net invoice value thereo.f.>..The Contractor shall furnish the Engineer such information as he may request to aid ��` C8-8 (2) ' � � ��i��:`� 6L��C��G�� ' ` ��VBi�`� c��Cs��G�� _ �. �uG��l, �� , � ' PART C - GENERAL CONDITIONS C8-8 MEASUREMENT AND PAYMENT � � � 1 ' ' , � � � J SECTION C8-8 MEASUREMENT AND PAYMENT C8-8.1 MEASUREMENT OF QUANTITIES: The determination of quantities of work perPormed by the Contractor and authorized by the Contract Documents acceptably completed under the terms of the Contract Documents shall be made by the Engineer, based on measurements made by the Engineer. These measurements will be made according to �he United States Standard Measurements used in common practice, aad 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 turnishing by the Contractor of all labor, tools, materials, machinery, equipment, appliances and appurtenances necessary tor the construction of and the completion in a manner acceptable to the Engineer of all work to be done under these Contract Documents. The "Unit Price" shall include all permanent and temporary protection of overhead, surf ace, and underground structures, cleanup, .finished, overhead expense, bond, insurance, patent fees, royalties, risk due to the elements and other causes, delays, profits, injuries, damages claims, taxes, and all other items not specifically mentioned that may be required to fully construct each item ot the work complete in place and in a satisfactory condition for operation. C8-8.3 LUMP SUM: When in the Proposal a"Lump Sum" is set forth, the said "Lump Sum" shall 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 oE all the work to provide a compl`te and functional item as detailed in the Special Contract Documents and/or Plans. �•y C8-8.4 SCOPE OF PAYMENT: The Contractor shall receive and � accept the compensation, as herein provided, in full payment For turnishing 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 oE the elements, For any unforeseen defects or obstructions which may arise or be ' encountered during the prosec�ttion of the work at any time � lJ ��;I-:^'�; .��'�� '��'� °'� �u�V�, � � �,��D cs—s c i � � �� =°�1( ��'�'°C��;1�1� �:l � 'I'�� UI�:��UUp �L�IN. �rhe acaount of the Final estimate, less previous payments and any sum that have been deducted or retained under the provisions oE the Contrac� Documents, will be paid to the Contrac�or within 60 days after final acceptance by the Owner on a proper resolution of the City Council, provided the Contrac�or has furnished to the Owner satisfac�ory evidence of payment as follows: Prior to submission of the final estimate for payment, the Contractor shall execute an aff'idavit, as Furnished by the City, certiPying that all persons, Eirms, associations, corporations, or ottier organizations furnishing labor ana/or materials have been paid in full, that the wag� scale established by the City Council in the City of For� Worth has been paid, and that there are no claims pending for Qersonal injury and/or pronerty damages. The acceptance.by the Contractor of the last or final payment as a'foresaid shall operate as and sha11 rPlease the Owner from all claims or liabilities under the Contract Lor anytliing done or furnishe� or relating to the work under Contract Documents or any act or neglect oE said City relating �o or connected with the Contract. The making of the the Contractor oF� Contract Documents final payment by the Ownex shall not relieve any guarantees or other requ.irements of the which speciEically continue thereafter. C8-8.9 ADEQUACY OF DESIGN: It is understood that the Owner believes it has employed competent Engineers and designers to prepare the Contract Documents and all modifications of the approved Contract Documents. It is, therefore, agreed that the Owner shall be respon.sible for the adequacy of its own design features, sufficiency of the Contract Documents, the saFety o� 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, all app�oved modifications thereof, and additions and alte.rations thereto approved in writing by the Owner. The burden of proof of such compliance shall be upon the Contractor to show that he has complied with the said requirements of the Contract Documents, approved modifications thereof, and all approved additions and alterations thereto. C8-8.10 GENERAL GUARANTY: Neither the final certificate of payment nor any provision in the Contract Documents nor partial or entire occupancy �r use of the premises by the Owner shall constitute an acceptance of work not done in accordance with the Contract Documents or relipve the Contractor of liability in respect to any express warrantie.s or responsibility for faulty materials or workmanship. The Contractor shall remedy any defects or damages in the work and C8-8 (4) r ' °��u � :``,�. :�. G�r��:.�U'�=�L��i , � 1 �:st��'u' �'�"•�_:�ic1l��aQ� ' �o �V``�U�o ��. � � ' � � r ' 1 L_J � him as a guide in the veriEication or the preparation of partial estima�es. It is understood that the partial estimate �rom month to month will be approximate only, and all partial monthly estimates and payment will be subject to correctiun in the es�imate rendered following the discovery of an error in any, previous estimatP,and such estimat�� shall not, in any resp�ct, be �aken as an admission o£ the Owner oE tize amount oE w�rk 3one or oF its quality of sufEiciency, or as an acceptance of the work done or the release oE the Contractor of any oE his responsibilities under the Contract Documen�s. The City reserves the right to withhold the payment oE any monthly estimate i� the contractor fails to perform the work strictly in accordance with the specifications or provisions of this contract. C8-8.6 WITHHOLDING PAYMENT: Payment on any estimate or estimates may be held in abeyance if the perf•�rmance oE the constructi�n operations is not in accordance with the requirements of the Contract Docume.��s. C8-8.7 FINAL ACCEPTANCE: Whenevar the improvements.provided Por by the Contract Documents sh�ll have been completed and all requir�ments oF the Contract Documents shall have been fulfilled on the part of the Contractor, the Contractor shall notiEy the Engineer in writing that the improvements are ready for the finat inspection. 2he Engineer shall notify the appropriate officials of the Owner, will within a reasonable time make such final inspection, and iE the work is satisfactory, in an acceptable condition, an�d has been complet�d in accordance with the terms of the Contract Documents and all approved modiEications thereoF, the Engineer will initiate the processing of the final estimate and recommend final acceptance o� the prnject and final payment thereEor as outlined in C8-8.8 below. C8-8.8 FINAL PAYMENT: Whenevar all the improvem�nts provid�d , for by the Contract nacuments and all approved modifications thereoE shall have been comple�ed and all requir�ments 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. ' All prior estimates upon which payment has been m�dP are subject to necessary corrections or revisions in the final payment. ' � �� C8-8 (3) '� -��GDI�� G�[��u�'� � r �5 � /�� r, CL��^C�W II _ ( °a � `� ��'U Wo �LSGtIo � � ' pay for any damage to other work resulting theretrom whi.ch shall appear within a period of one year from the date ot final acceptance of the work unles� a longer period is � specified andshall furnish a good and sufficient maintenance bond in the amount of 100 percent of the amount of the contract which shall assure the performance ot �he general "� guaranty as above outline. The Owner will give noticP of � observed defects with reasonable promptness. - � C8-8.11 SUBSIDIARY WORK: Any and all work specifically governed by documentary requirements f or the project, such as conditions imposed by the Plans, the General Contract Documents or these Special Contract Documents, in which no � specific item for bid has been provided for in �he Proposal, � shall be considered as a subsidiary item of work, the cost o.f which shall be included in the price bid in the Proposal, for '"' each bid item. Surface restoration, rock excavation and � cleanup are general itzms of work which tall in the category of subsidiary work. ' , ' � ' ' LJ ' � C8-8.12 MISCELLANEOUS PLACEMENT OF MATERIAL: Material may be allocated under various bid items in thP Proposal to establish unit prices for miscellaneous placement of material. These materials shall be used only when directed by the Engineer, depending on field conditions. Payment for miscellaneous placement of mat?rial will be made For only that amount of material used, measured to the nearest one-tenth unit. Payment for miscellaneous placement of mat2rial shall be in accordance with the General Contract Dacuments regardless of the actual amount used for the project. C8-8.13 RECORD DOCUMENTS: Contractor shall keep on record a copy of all specifications, plans, addenda, modifications, shop drawings and samples at the site, in good order and annotated to show all changes made during the construction process. These shall be delivered to Engineer upon completion of the work. U�r�r�'G�c�� G�'��0 °D ,, �� ,GQD r�=f �7�`' � �� '1G°�17 C8-8 (S) - r,�(,7M Ir�l�� G��D UlSWo ' � � � � i p � 0 SECZ`ION CI � urri.�ITARY CONDITIONS TO SECZ`ION C ��c� �,� G'�GG�D � �G��U ��: G1��Q� ± �U� UrC L'��IIUp ��Wo . � � � J � A. � � 1 SECTION C1: SUPPLEMENTARY CONDITIONS TO PART C- GENERAI. CONDITIONS General These Supplementary Conditions amend or supplement the General Conditions of the Contract and other provisions of the Contract Documents as indicated below. Provisions which are not so amended or supplemented remain in full force and affect. B. C3-3.2 MINORITY BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS ENTERPRISE COMPLIANCE: Page C3-3 (1), should be deleted in its entirety and replaced with the following: Upon request, Contractor agrees to provide to Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Woman Business Enterprise (WBE) on the contract and payment therefore. Contractor further agrees to permit an audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE and/or WBE. The misrepresentation of facts (other than a negligent misrepresentation) and/or the commission of fraud by the Contractor will be grounds for termination of the contract and/or initiating action under appropriate federal, state or local laws or ordinances relating to false statements; further, any such misrepresentation (other than a negligent misrepresentation) and/or commission of fraud will result in the Contractor being determined to be irresponsible and barred from participating in City work for a period of time of not less than three (3) years. � C. , � � � � � D. � � r ' C3-3.7 BONDS: Page C3-3 (3), the paragraph after subparagraph d. Change the paragraph to read as follows: "No sureties will be accepted by the owner which are at the time in default or delinquent on any bonds or which are interested in any litigation against the Owner. All bonds shall be made on the forms furnished by the Owner and the surety shall be acceptable to the owner. In order for a surety to be acceptable to the City, (1) the name of the surety shall be included on the current U.S. Treasury List of Acceptable Sureties {Circular 870}, or (2) the surety must have capital and surplus equal to ten times the amount of the bond. The surety must be licensed to business in the state of Texas. The amount of the bond shall not exceed the amount shown on the Treasury list or one-tenth (1/10) of the total capital and surplus. If reinsurance is required, the company writing the reinsurance must be authorized, accredited or trusteed to do business in Texas." C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Page C8-8 (2), should be deleted in its entirety and replaced with the following: Partial pay estimates shall be submitted by the Contractor or prepared by the City on the Sth day and 20th day of each month that the work is in progress. The estimate shall be proceeded by the City on the lOth day and 25th day respectively. Estimates will be paid within 25 days following the end of the estimate period, less the appropriate retainage as set out below. Partial pay estimates may include acceptable nonperishable materials delivered to the work place which are to be incorporated into the work as a permanent , Revised Pg. 1 � ��!G�Ir�l� ��(�U�� 6/04/99 �;; l!�U� � ��'.�^, U�.�L51Cn1GS� � �. . .. ��'.° _�_ ' �'��9 ��{o � � � � part thereof, but which at the time of the pay estimate have not been so installed. If such materials are included within a pay estimate, payment shall be based upon 85% of the net � voice value thereof. The Contractor will furnish the Engineer such information as may be , reasonably requested to aid in the verification or the preparation of the pay estimate. For contracts of less than $400,000 at the time of execution, retainage shall be ten per cent (10%). For contracts of $400,000 or more at the time of execution, retainage shall �" be five percent (5%). Contractor shall pay subcontractors in accord with the subcontract agreement within five � (5) business days after receipt by Contractor of the payment by City. Contractor's failure to make the required payments to subcontractors will authorize the City to withhold R"` 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 �,r, estimates and payment of same will be subject to correction in the estimate rendered following the discovery of the mistake in any previous estimate. Partial payment by � Owner for the amount of work done or of its quality or sufficiency or acceptance of the work done; shall not release the Contractor of any of its responsibilities under the Contract Documents. The City reserves the right to withhold the payment of any partial estimate if the Contractor fails to perform the work in strict accordance with the specifications or other provisions of this contract. E. C3-3.11 INSUR.ANCE: Page C3-3 (5): Delete subparagraph "a. COMPENSATION INSURANCE" I F. C3-3.11 INSURANCE: Page C3-3 (6): Delete su �bparagraph "g. LOCAL AGENT FOR INSURANCE AND BONDING" I G. C6-6.12 CONTRACTOR'S RESPONSIBLITY F(yR DAMAGE CLAIMS: Page C6-6 (8), should be deleted in its entirety and replaced v�vith the following: �'1 Contractor covenants and agrees to indemnify C�ty's engineer and architect, and their � personnel at the project site for Contractor's sol� negligence. In addition, Contractor covenants and agrees to indemnify, hold harmle�s and defend, at its own expense, the � Owner, its officers, servants and employees, from and against any and all claims or suits � for property loss, property damage, personal injury, including death, arising out of, or � alleged to arise out of, the work and services to be �erformed hereunder by Contractor, its �officers, agents, employees, subcontractors, licer�sees or invitees, whether or not anv � such iniurv. damage or death is caused. in wh'lole or in nart, bv the neQli�ence or alleged neQligence of Owner, its of�cers, servan�s, or emnlovees. Contractor likewise � covenants and agrees to indemnify and hold harrnless the Owner from and against any and all injuries to Owner's officers, servants anc� employees and any damage, loss or � destruction to property of the Owner arising from t�e performance of any of the terms and conditions of this Contract, whether or not anv Isuch inaury or damaQe is caused in whole or in part bv the nePligence or allePed neQl�Qence of Ow�,g�,-��-a��'€� �;� ��,�, r ��., 1' I �� ` G �'1[i� li� � ii �`iUJ Jc,d� _� �'_15,�`, ` � Revised Pg. 2 i� ��`U� � �i'� �1�� 6/04/99 ��0 17P1VU'��Wq �l�N1n , � _ or emnlovees.. � � � 1 i 1 1 1 1 1 i � � � � � Revised 6/04/99 In the event Owner receives a written claim for damages against the Contractor or its subcontractors prior to final payment, final payment shall not be made until Contractor either (a) submits to Owner satisfactory evidence that the claim has been settled and/or a release from the claimant involved, or (b) provides Owner with a letter from Contractor's liability insurance carrier that the claim has been referred to the insurance carrier. The Director may, if he deems it appropriate, refuse to accept bids on other City of Fort Worth public work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a City Contract. ,��cO��P U�,��C�� : Pg. 3 �;: 0� c�� ' ��1� ir�� ,'1G'�Wp �15G�10 � � '�J [�7 � C 'J � � PART D � � Special Conditions Q Details � � 0 � � � 0 � � ' �;;��dG� �� C��GG�D ��' �� C��G�� !� Gc U�'1`��'UUUp ��Wo � 0 � � � L�J l�J � � � LJ � l�J L�J LJ � � L�J 0 PAf�T Q - SPECIAL �QNQITIQNS D-1 D-2 D-3 D-4 D-5 D-6 D-7 D-8 D-9 D-10 D-11 D-12 D-13 D-14 D-15 D-16 D-17 D-18 D-19 D-20 D-21 D-22 D-23 D-24 D-25 D-26 D-27 D-28 D-29 D-30 D-31 D-32 D-33 D-34 D-35 D-36 D-37 D-38 D-39 D-40 D-41 D-42 D-43 D-44 D-45 D-46 D-47 D-48 D-49 D-50 D-51 AWARDOF CONTRACT ....................................................................................... SC-3 SUBMISSION OF CONTRACT DOCUMENTS ...................................................... SC-3 GENERAL.............................................................................................................. SC-4 TAXEXEMPTIONS ................................................................................................ SC-5 PROJECTDESIGNATION ..................................................................................... SC-6 EQUAL EMPLOYMENT PROVISIONS .................................................................. SC-6 PRE-CONSTRUCTION CONFERENCE ................................................................ SC-6 COORDINATION MEETINGS ................................................................................ SC-6 PROJECT ABANDONMENT .................................................................................. SC-6 BREAKDOWN OF BID PROPOSAL ....................................................................... SC-6 OMIT...................................................................................................................... SC-6 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW ......... SC-6 MINORITY AND WOMENS BUSINESS ENTERPRISE (M/WBE)COMPLIANCE... SC-9 CALENDARDAY . . ................................................................................ SC-1�0 SUBSIDIARYWORK ............................................................................................ SC-10 WAGERATES ..................................................................................................... SC-11 EASEMENTSAND PERMITS .............................................................................. SC-12 COORDINATION WITH FORT WORTH WATER DEPARTMENT ....................... SC-13 DAMAGE TO PRIVATE PROPERTY .....................:............................................. SC-13 SHOPDRAWINGS .............................................................................................. SC-13 CROSSING OF EXISTING UTILITIES ................................................................. SC-14 EXISTING UTILITIES AND IMPROVEMENTS ..................................................... SC-14 CONSTRUCTION TRAFFIC OVER PIPELINES .................................................. SC-15 TRAFFICCONTROL ............................................................................................ SC-15 PAYMENT............................................................................................................ SC-16 DELAYS............................................................................................................... SC-16 DETOURS.................................................................................................,........... SC-16 BARRICADES AND WARNING SIGNS ............................................................... SC-16 EXAMINATIONOF SITE ...................................................................................... SC-16 ZONINGCOMPLIANCE ....................................................................................... SC-16 WATER FOR CONSTRUCTION .........................................................................: SC-17 �11/ASTE MATERIAL .............................................................................................. SC-17 CLEANUP FOR FINAL ACCEPTANCE ................................................................ SC-17 PROPERTY ACCESS ..................................�....................................................... SC-17 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK ......................... SC-17 SAFETY RESTRICTIONS - WORK NEAR HIGH VOLTAGE LINES .................... SC-17 CONTRACTOR'S RESPONSIBILITY FOR DANIAGE CLAIMS ............................ SC-18 SANITARY FACILITIES FOR WORKERS ............................................................ SC-19 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC ....................... SC-19 RIGHTTO AUDIT ................................................................................................ SC-19 INCREASE OR DECREASE IN QUANTITIES ........ ..:......................................... SC-19 CUTTING OF CONCRETE .....................................i............................................ SC-20 PROJECT DESIGNATION SIGN ............................ . SC-20 ........ CONCRETE SIDEWA�K AND DRIVEWAY REPLA EMENT .............................. SC-20 MISCELLANEOUS PLACEMENT OF MATERIAL...� ............................................ SC-21 TYPE ��C�� BACKFILL ................................................�............................................ SC-21 CRUSHED LIMESTONE BACKFILL ........................�............................................ SC-21 2:27 CONCRETE .....................................................�............................................ SC-21 TRENCH EXCAVATION, BACKFILL AND COMPA($TION ...:.............................. SC-22 PAVEMENT REPAIR (E2-19) ................................. .......................................... SC-23 TRENCH SAFETY SYSTEM FOR WATER DEPAR�MENT PROJECTS ONLY .. SC-24 I . � '��GQ��'�� 'Qa�°l� ,0�,�9 sc-� , ��'� �[��G�C��Q�f �� o G�GG'��B ��,,,_ � L�' �) L� �I Q„' I�I 'J � � � � � � LJ �� 1�] L��l LfJ 0 PART Q - SPECfAL �QN�ITIQNS D-52 D-53 D-54 D-55 D-56 D-57 D-58 D-59 D-60 D-61 D-62� D-63 D-64 D-65 D-66 D-67 D-68 D-69 D-70 D-71 D-72 D-73 D-74 D-75 D-76 D-77 D-78 D-79 D-80 80.1 80.2 80.3 80.4 80.5 80.6 80.7 80.8 80.9 80.10 80.11 80.12 80.13 80.14 D-81 D-82 D-83 D-84 D-85 D-86 SANITARY SEWER MANHOLES ......................................................................... SC-24 SANITARY SEWER SERVICES ........................................................................... SC-27 NOTUSED ........................................................................................................... SC-28 REMOVAL, SALVAGE AND ABANDONMENT OF EXISTING FACILITIES ......... SC-28 DETECTABLE WARNING TAPES ......:................................................................ SC-30 PIPE CLEANING .................................................................................................. SC-30 BARRICADES, WARNINGS AND FLAGMEN ...................................................... SC-30 DISPOSAL OF SPOIUFILL MATERIAL ............................................................... SC-31 MECHANICS AND MATERIALMEN'S LIEN ......................................................... SC-31 SUBSTITUTIONS..................................... �........................................................... SC-31 PRECONSTRUCTION TELEVISION INSRECTION/SANITARY SEWER LINES . SC-31 VACUUM TESTING OF SANITARY SEWER MANHOLES .................................. SC-34 BYPASS PUMPING ............................................................................................. SC-35 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS SC-36 SAMPLES AND QUALITY CONTROL TESTING ................................................. SC-37 TEMPORARY EROSION SEDIMENTS AND WATER POLLUTION CONTROL .. SC-38 INGRESS AND EGRESS/ ACCESS TO DRIVES ................................................ SC-39 PROTECTION OF TREES, PLANTS AND SOIL .................................................. SC-39 SITERESTORATION ........................................................................................... SC-39 STANDARD PRODUCT LIST ............................................................................... SC-39 STATE REVOLVING FUND (SRF) REQUIREMENTS ......................................... SC-39 TOPSOIL, SODDING AND SEEDING .................................................................. SC-40 CONFINED SPACE ENTRY PROGRAM ............................................................. SC-45 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTION ................... SC-45 EXCAVATIONNEAR TREES .............................................................................. SC-46 CONCRETE ENCASEMENT OF SEWER PIPE .................................................. SC-46 CLAYDAM ........................................................................................................... SC-46 EXPLORATORY EXCAVATION (D-HOLE) .......................................................... SC-47 INSTALLATION OF WATER FACILITIES ............................................................ SC-47 POLYVINYAL (CHLORIDE PVC) WATER PIPE .................................................. SC-47 BLOCKING........................................................................................................... SC-47 TYPE OF CASING PIPE ...................................................................................... SC-47 TIE-INS ................................................................................................................ SC-48 CONNECTION OF EXISTING MAINS ..................................................................'SC-48 VALVECUT-INS .................................................................................................. SC-48 WATERSERVICES ............................................................................................. SC-49 2-INCH TE�MPORARY SERVICE LINE ................................................................ SC-51 ADJUST MANHOLES AND VAULTS (UTILITY CUT) .......................................... SC-51 ADJUST WATER VALVE BOXES ........................................................................ SC-51 PURGING AND STERILIZATION OF WATER LINES .......................................... SC-52 WORK NEAR PRESSURE PLANE BOUNDARIES .............................................. SC-52 WATERSAMPLE STATION ................................................................................. SC-52 DUCTILE IRON AND GRAY IRON FITTINGS ...................................................... SC-53 SPRINKLING FOR DUST CONTROL .................................................................. SC-53 DEWATERING..................................................................................................... SC-53 TRENCH EXCAVATION FOR DEEP TRENCHES ............................................... SC-53 TREEPRUNING .................................................................................................. SC-54 TREEREMOVAL ................................................................................................. SC-55 TESTHOLES ...................................................................................................... SC-55 ��I��U�� Ui��VU�� oi�vss SC-2 ��i� c��r��Q� ��o u� "��, �[��o PART Q - SPECIAL �ONDITI4NS 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 responsibie person for off hour emergencies Project schedule which must reflect a project completion date to be completion time period stipulated in the proposal section. � � � determined by the 0 The pre-construction conference is intended as a forum befinreen the contractor and the appropriate City staff to go over the project in detail and to afford the contractor the opportunity to submit all the required documents listed above. If the contractor fails to submit any of the required documents, the contractor will not be allowed to begin work and time on the project will start to accumulate. D-3 GENERAL: The order or precedence in case of conflicts or discrepancies befinresn various parts of the Contract Documents subject to the ruling of the Engineer shall generally, but not necessarily, follow the guidelines listed below: � 1. Plans 2. Contract Documents 3. Special Conditions The following Special Conditions shall be applicable to this project and shall 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 Wo�th and will be required to replace at his expense any part o� 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 befo�e the Contractor begins any construction work authorized by the City. Contract, if awarded, shall be as described in "Award of ContracY' above. Subject to modifications as herein contained, the Fort Worth Water Department's General Contract Documents and General Specifications, with latest revisions, are made a part of the General Contract Documents for this project. 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 contractor. The specifications and drawings shall be considered cooperative; therefore, work or material called for by one and not shown or mentioned in the other shall be accomplished or fumished in 'a faithful manner as though required by all. Any Contractor performing any work on Fort Wo�th water or sanitary sewer facilities must be pre- qualified with the Water Department to perform such work in accordance with procedures described in the current Fort Worth Water Department General Specifications, which general specifications shall govern performance of all such work. 10/12/99 � sc-� U[��U�L� �� `� � � ��V ��Q� �Un 17UVUu��Ullp Il�wo L'�J ��J � � PART D - SPEC{AL CONDITIQNS FOR: MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM (GROUP 6, CONTRACT 2), PART 7 FORT WORTH, TEXAS ' UNIT 1 DOE PROJECT NO. 2113 UNIT 2 DOE PROJECT NO. 2710 UNIT 3 DOE PROJECT NO. 2711 UNIT 4 DOE PROJECT NO. 2712 SEWER PROJECT NO. PS46-070460410230 � �.� � �� 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. LJ � � �l � The following shali apply for contract documents with multipie units of work. Each unit represents a separate project, each with an individual M/WBE specification and proposal section. The proposal sections are aRanged 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. Bidders shall submit individual and separate monthly M/WBE reports for each Unit included in the Contract. Construction time on all units will run concurrently. For situations involving approved contracts with multiple units, the total allowable construction completion time period for all the units shall be the same as the unit with the longest construction time period. D-2 SUBMISSION OF CONTRACT DOCUMENTS, CONSTRUCTION START TIME AND � PRE-CONSTRUCTION SUBMITTALS: The contractor(s) shall execute and retum the contract documents to the Department of Engineering within ten (10) working days after notification by the City. u f il � � � � � 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 ttie project no later than ten (10) calendar working days after the pre-construction meeting date. The City shall begin to charge time on the project to the contractor eleven days after the pre-construction meeting date. Per City ordinance 13471, as amended by Ordinance No. 13781, the contractor(s) shall submit the letters of intent or a copy of the agreements with the approved M/WBE subcontractor(s) at or before the pre-construction conference. To expedite M/WBE compliance contractors are strongly encouraged to submit the executed letters of intent (with M/WBE subcontractors) at the time of submittal of the UTILIZATION FORM or GOOD FA1TH 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. Additional submittals at time of pre-construction meeting shall include (but not limited to): � �a�tiss �i SC-3 �'��I�� ?�� V �L��uG�C�`�Q�l � ��, �c��a➢ ��o PART D — SPECIAL CQI�IDITIQNS Use Tax Act. All equipment and materials not consumed by or incorporated into the project construction, are subject to State sales tax under House Biil 11, enacted August 15, 1991. Ali such taxes shall be included in the various amounts on the Proposal Form. The successful Bidder shall be required to submit a breakdown between labor and material costs prior to execution of the contract. D-5 PROJECT. DESIGNATION: Construction under these Special Documents shall be pe►formed under the Froject Designation: Project No. PS�#6-07046410260 D-6 EQUAL EMPLOYMENT PROVISIONS: Contra I tor 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-29) prohibiting discrimination in emplo�ment 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 ar�y qualified applicant he may have on file in his office to the Contractor. Appropriate notices may be acquired from the Equal Employment Officer. D-7 PRE-CONSTRUCTION CONFERENCE: Before the project work order is issued, a pre- construction conference shail be held with representatives of the following agencies present: City Engineering Department, City Water Department, City Public Works Department, other interested City Departments (such as Traffic), interested utility companies (such as gas, telephone, and electric), Design Engineer and the successful Contractor. Contractor shall submit a schedule of aperations 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 fumish a cost breakdown of those bid items shown in the Proposal as lump sum items. This infoRnation is for use in the preparation of a recommendation to the City for award of contract. D-11 OMtT: D-12 CONTRACTOR COMPUANCE WITH WORKER'S COMPENSATION LAW: A. Definitions: 1. Certification of coverage ("certificate"j. A copy of a certificate of insurance, a certificate of authority to self-insure issued by the commission, or a coverage agreement (11NCC-81, TWCC-82, TWCC-83, or TWCC-84), showing statutory workers' compensation insurance coverage for the person's or entity's employess providing services on a project, for the duration of the project. 2. Duration of the project - includes the time from the beginning of the work on the project until the contractor's/person's work on the project has been ��PtPr� and a.cP �ted by the govemmental entity. �`1�� ,��ar,�D l�; Nl . . �v ��t�� c�G��; s��;�Q� �a�ziss . . . .. ......... ...�, -. s SC-6 �� `�VUG`�� {o o g n, : e ,..M.., . IAl �' C' � PART D - SPECIAL CONDITIONS This contract and project, where applicable, may also be governed by the two foilowing published specifications, except as modified by these Special Provisions: . 1. STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION - CITY OF FORT WORTH 2. STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION - NORTH CENTRAL TEXAS . . .. A copy of either of +.hese specifications may be purchased at the office of �he Transportation and a Public Works Director, 1000 Throcfcmorton �Strest, 2nd Floor, Municipal Building, Fort. Worth, Texas 76102. The specifications applicable to each pay item are indicated by the call-out for the pay item by the designer. If not shown, then applicable published specifications in either of these � documents may be followed at the discretion of the Contractor. General Provisions shall be those of the Fort Worth document rather than Division 1 of the North Central Texas docum�nt. �� L�'J u � L�J L�J �� ij �� LJ GI Bidders shatl not separate, detach or remove any portion, segment or sheets from the contract document at any time. Faiiure to bid o� 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 Purct�asing 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 fime to the proper place. The mere fact that a proposal was dispatched will not be considered. The Bidders must have the proposal actually delivered. Each proposal shall be in a sealed envelope plainly marked with the word "PROPOSAL", and the name or description of the project as designated in the "Notice to Bidders", The envelope shall be 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- consideration are opened and publicly read aloud, the proposals for which non-consideration requests have been properly filed mav, at the option of the Owner be returned unopened. C. TELEGRAPHIC MODIFICATION OF PROPOSALS: Any bidder may modify his proposal by telegraphic communication at any time prior to the time set for opening proposals, provided such telegraphic communication is received by the Purchasing Manager prior 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 p�oposal 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 exempfion pursuant of the provisions of Article 20.04(F) of the Texas Limited Sales, Excise and 10/12J99 - ... ,.. ... . , �.,'_ m ` " �'' '�� .. � . Sa....� � . , � , ` � �. . < � �C�t"��i� G�� p� SG5 �: 0� ��'�G?�I�° Q� �Ua VUI�J�'�Ullg U�Wo PART D - SPECIAL �ONQITiONS � 1. Provide coverage, based on proper reporting on classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) for ail of its emptoyess 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 pe�son 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 praject. 5. Retain all required certificates of coverage on fite for the duration of the project and for ° one year thereafter. 6.� Notify the govemmental entity in writing by certified mail or personal delivery, within ten (10) days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and 7. Contractually require each person with whom it contracts, to perForm as required by paragraphs (1)-(7), with the certificates of coverage to be provided to the person for whom they are pt�oviding services. 8. By signing this contract or providing or causing to be provided a certificate of coverage, the contractor is representing to the govemmental entity that all employees of the contractor who will provide services on the project will be covered by worker's .. compensation coverage for the duration of the project, that the coverage will be' based on proper reporting of classification codes and payroll amounts, and that all coverage agreements will be filed with the appropriate insurance carrier or, in the case of a self- insured, with the commission's Division of Self-Insurance Regulation. Providing false or �' misleading information may subject the contractor to administrative, criminal, civil penalties or other civil actions. 9. The contractor's failure to comply with any of these provisions is a breach of contract by the contractor which entitles the governmental entity to declare the contract void if the . contractor does not remedy the breach within ten days after receipt of notice of breach from the, governmental en`tity. ' J. The contractor shall post a notice on each project site informing all persons providing services jj on the project that they are required to be covered, and stating how a person may verify �J current coverage and report failure to provide coverage. This notice does not satisfy other � �a�zss :� x SC-8 � u��:i� G'�C��D C0� ��Q��Q� r� nnnr��r,stM S�I�M �� i� 0 � L! i � L�.'' � I'� �� PART Q- SPECIAL CC�NL ITIONS 3. Persons providirig services on the project ("subcontracto�" in §406.096)- includes ali 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, p�oviding, 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 agresments, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) or all employees of the Contractor providing.services on the prvject, for the duration of the project. C. The Contractor must p�ovide a certificate of coverage to the govemmental entity prior to being awarded the contract. ` D. If the coverage period shown on the contractor's current certificate of coverage ends during � the duration of the project, the contractor must, prior to the end of the coverage period, file a new certificate of coverage with the govemmental entity showing that coverage has been extended. � E. The Contractor shall obtain from each person providing services on a project, and provide the govemmental entity: C � �' L�J � � � �� '� 1. A certificate of coverage, prior to that per�on beginning wo�k on the project, so the govemmental entity will have on file certificates of coverage showing coverage for all persons providing services on the project; and 2. No later than seven days after receipt by the contractor, a new certificate of covera�e showing extension of coverage, if the coverage period shown on the cuRent certificate of coverage ends during the duration of the project. F. The contractor shall retain all required certificates of coverage for the du�ation of the project and fvr 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 p�oject that they are required to be covered, and stating how a person may verify coverage and report lack of coverage. • I. The cor�tra�tor �si�all • �ontractually services on�a project;;:to: � r, ; � .c ,r:(. � } ;,� � �,� ;F f �; .., �r� t.� r,. .. ^ c.. , , .�,,�,:. ��.;; � �a�2iss � ,. , W� ...... . .. require each person with whom it contracts to provide uf��GO�� G��C�O�D S C-7 '� 0� �l�'�iul��°,1 `' 1( ��, G�'�G'��IB �[��o PART D - SPECIAL �ONDITIQNS meeting the goals must be certified prior to the award of the Contract. The M/WBE contractor(s) must be certified by either the North Central Texas Regional Certification Agency (NCTRCA) or Texas Department. of Transportation (TxDOT), Highway Division and must be located in the nine (9) county marketplace at time of bid. The Contractor shall contact all such MNVBE subcontra�tors or suppliers prior to listing them on the M/WBE utilization or good faith effort forms as applicable. Failure to contact the listed M/WBE subcontractor or supplier prior to bid opening may result in the rejection of bid as non-responsive. Whenever a change order affects the woric 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 shail determine the goals appticable 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 befo�e 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 o� deiete any of the M/V1IBE subcontractors or suppliers. Justification for change may be granted for the following: a. Failure of Subcontractor to provide evidence of coverage by Worker's Compensation Insurance. b. Failure of Subcontractor to provide required general liability of other insurance. c. Failure of Subcontractor to execute a standard subcontract form in the amount of the proposal used by the Contractor in preparing his M/WBE Participation plan. d. Default by the MNVBE subcontractor or supplier in the performance of the subcontractor. Within ten (10) days after final payment from the City, the contractor shall provide the M/WBE Office with documentation to reflect final participation of each subcontractor and supplier used on the project, inclusive of M/WBEs. � D-14 CALENDAR DAY: Delete pa�agraph 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 govemed by documentary requirements for the project, such as cvnditions imposed by the Plans, the General Contract 10/12/99 •" sc-�o f ��: �G�_it Q?QC��D �G�� G�C��Q�I ��n �'� G��I, ��o � � l�J � l�l � PART D - SPECIAL CONDITIONS posting requirements imposed by the Texas Worker's Compensation Ac� or other� Texas Worker's Compensation �ommission rules. This notice must be printed with a title in at least 30 point bold type and text in at least 19 point noRnal type, and shall be in both Engiish 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 wo�king 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 labo� or transportation- or other service related to the project, regardless of the identity of their employer or status as an employee." a 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". . � lJ lsl l;J D-13 MINORITY AND WOMENS BUSINESS ENTERPRISE (MNVBE) COMPLIANCE: In accordance with City of Fort Worth Ordinance No. 11923, the City of Fort Worth has goals for the participation of minority business enterprises and women business enterprises in �ity contracts. The Ordinance is incorporated in these specifications by, reference. A copy of the Ordinance may be obtained from the Office of the City Secretary. Failure to comply with the ordinance shall be a material breach of contract. � The M/WBE UTILIZATION FORM, M/WBE GOALS WAIVER FORM AND GOOD FAITH EFFORT FORM, as applicable, must be submitted within five (5) city business days after bid opening. Failure to comply shall render the bid non-responsive. Upon request, contractor agrees to provide the City complete and accurate information regarding � actual work performed by a Minority or Women Business Enterprise,(M/WBE) on the contract and payment thereof. Contractor further agrees to permit an audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE Q 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 0 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 a 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. � !�l � � 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/WBE office. The Contractor may count first and second tier subcontractors and/or suppliers toward meeting the goals. The Contractor may counf 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 participatibn in the joint venture for a clearly defined portion of the work to be performed. All M/WBE contractors used in � , �oi�tiss .�w.__ a ,: �: sc-9 U(��COQ� G��C�GQD � �� Q��Q� ��o �G��N�p ��o PART Q - SPECIAL CONDITI4NS CLASSiF1CAT10N RATE CLASSIF�CATION POWER EQUIPMENT OPERATORS Asphalt Distributor $8.404 Asphalt Paving Machine $9.053 Broom or Sweeper Operator $7.908 Bulldozer, 150 HP or Less �$8.703 ��- Bulldozer, Over 150 HP $9.160 Concrete Paving Curing Mach.$8.213 Concrete Pav Finishing Mach. $9.453 Concrete Paving Form Grader$8.500 Concrete Paving Joint Mach. $9.042 Concrete Paving Joint Sealer $7.350 Concrete Paving Float $7.875 Concrete Paving Saw $9.290 Concrete Paving Spreader $9.750 Slipform Machine $9.000 Crane, Clamshell, Bacfchoe, Derricic, Dragline, Shovel (Less than 1 %Z cy) $9.513 Crane, Clamshell, Backhoe, Derrick, Dragline, Shovel (1 %Z cy & Over) $10.517 Crushing or Scrng Plt Op�. $9.500 Elevating Grader Foundation Drill Oper. (Crawler Mounted) $10.000 Foundation Drill Operator (Truck Mounted) $11.138 Foundation Drill Opr Helper Front Ent Loader (2'h CY or Less) $8.823 Front Ent Loader (Over 2 %Z CY) $9.311 Hoist (Double Drum & Less) $8.917 Milling Machine Operator $6.650 Mixer (Over 16 CF) $9.000 Mixer (16 CF & Less) $7.913 Mixer - Concrete Paving $9.500 Motor Grader Operator (Fine Grade) $10.346 Motor Grader Operator $9.891 Pavement Marking Machine $6.402 Posthole Driller Operator RoUer, Steei Wheel (Plant-Mix Pavements) Roller, Steel Whee! (Flatwheel or Tamping) Roller, Pneumatic Self-Pro Scraper -17 CY & Less Scraper - Over 17 CY Side Boom Tractor - Crawler Type (150 HP & Less) Tractor - Crawler Type (Over 150 HP) Tractor - Pneumatic Traveling Mixer Trenching Machine - Light Trenching Machine - Weavy Wagon-Drill, Boring Machin Reinforcing Steel Setter (Paving) � Reinfo�cing Steel Setter (Structural) � Steel Worker - Structural Sign Erector Spreader Box Operator Barricade Servicer Zone Wk� Mounted Sign Installer (Permanent Ground) Truck Driver - Single Axle (Light) Trucic Driver - Single Axle (Heavy) � Truck Driver - Tandem Axle (Semi-Trailer) Truck Driver - Lowboy/Float Truck Driver - Transit Mix Truck Driver - Winch Vibrator Operator Welder RATE $9.000 $8.339 $7.963 $7.403 $8.138 $8.205 $7.793 $8.448 $8.873 $7.735 $7.615 $8.188 $12.498 e $9.000 $9.218 $11.548 $16.300 $11.436 $6.988 $6.402 $6.402 $7.465 $8.067 $7.816 $9.653 $7.507 $8.200 $7.000 $10.459 D-17 EASEMENTS AND PERMITS: The performance of this contract requires certain temporary construction, right-of-entry agreements, andlor permits to perform work on private � property. ,�,�9 � v l��G� �� C�� l ° n sc-�2 �� rG?�`�Q� ��o UU\JU``I�IIUq U�� I� � � � � � � LJ C�J � L�'J liJ ��J C � � � � � 0 �.,� RATE $7.554 $8.56� $8.255 $9.371 $8.920 $9.447 $9.345 $9.058 $7.733 $12.761 $5.598 $8.717 �oi�2is� .,�.... �..� a:. . . . : , .? 0 �f '# „ , �; w i "' � y .r l. . e.w.wwrryw��M1�.,! a F` PART Q - SPECIAL CONQITiQNS Documents o� 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�cfeanup are genera! items of work which fall in the category of subsidiary work. D-16 WAGE RATES: The labor classifications and minimum wage rates set forth herein have been predetermined by the City Council of the City of Fort Worth, Texas, in accordance with statutory requirements, as being the prevailing classifications and rates that shall govem on all work perFormed by the Contractor or any Subcontractor on the site of the project covered by these Contract Documents. In no event shall less than the following rates of wages be paid. (Attached) CITY OF FORT WORTH HIGHWAY CONSTRUCTION PREVAILING WAGE RATE FOR 1995 CLASSiFICATION Air Tool Operator Asphalt Raker Asphalt Shoveler Batching Plant Weigher Batterboard Setter Carpenter Concrete Finisher (PAV) Conc�ete Finisher (STRS) Concrete Rubber Electrician Flagger Form Builder (STRS) CLASSIFICATION Form Liner Form Setter (Pav & Curb) Form Setter (Structures) Laborer, Common Laborer, Utility Mechanic Oiler Servicer Piledriver Pipelayer Blaster RATE $8.913 $8.686 $8.427 $6.402 $7.461 $10.658 $8.698 $8.104 $7.500 $8:509 $11.333 sc-� � G ��u� �d�� u`�i� �UG�� V' �"�'�G�?[��Q�( ��0,11�71�JU'_��Ullg U L�Wo PART D - SPECIAL CONQITIC�NS processed, the design drawings and specifications shall govern. The Contractor shall be responsible for all dimensions which are to be confirmed arad 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 Enginesr prior to the sta�t of work. D-21 CROSSiNG OF EXISTING UT1L1`T1ES: Where a proposed water line crosses over a sanitary sewer or sanitary sewer service line and/or proposed sewer line crosses over a water line and the clear vertical distance is less than 9 feet barrel to barrel, the sanitary sewer or sanitary sewer service line shall be made water tight or be constructed of ductile iron pipe. The required length of replacement shall be determined by the Engineer. The material for sanitary sewer mains and sanitary sewer laterals shall be Class 51 Ductile Iron Pipe with polyethylene wrapping. The material for sanitary sewer service lines shall be extra strength cast iron soil pipe with polyethylene wrapping. Adapter fittings shall be a urethane or neoprene coupling ASTM C-425 with series 300 stainless steel compression straps. Payment for work such as bacicfill, fittings, tie-ins and all other associated appurtenances required, shall be incfuded in the linear foot price bf the appropriate bid item. D-22 EXISTING UTILlTIES 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 fo� 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. 10/1 Z/99 � u��' ��_ ��(�C) °?D SC-14 �� 1 ��'G°��Q� �o ��j�,'�� (�j g �l5lNo � PART D - SPECIAL CONDITIONS p The City has attempted to obtain the temporary construction and/or right-of-entry agreements for properties where construction activity is necessary on City owned facilities, such as sewer lines or manholes. For locations where the City was unable to obtain the easement or right-of-entry, it � shall be the Contractor's responsibility to obtain the agreement prior to beginning work on subject property. This shall be subsidiary to the contract. The agreements which the City has obtained are available to the Contractor for review by contacting the plans desk at the Department of Q Engineering, City of Fort Worth. Also, it shall be the responsibility of the Contractor to obtain written permission from property- owners to perform such work as cleanout repair and sewer service rep(acement on private property. Contractor shall adhere to all requirements of a Paragraph C6-6.10 of the General Contract Documents. The Contractor's attention is directed to the agreement terms along with any special conditions that may have been imposed on these agreements, by the property owners. � C�J The easements andlor privat� property shall be cleaned up after use and restored to its original condition or better. In event additional work room� is required by the Contractor, it shall be the Contractors responsibility'to obtain written permission from the property owners involved for the use of additional property required. No additional payment will be allowed for this item. The City has obtained the necessary documentation for railroad and/or highway permits required Q for construction of this project. The Contractor shall be responsible for complying with all provisions of such permits and shall pay any and all costs associated with the permit(s). It is the Contractor's responsibility to provide the required flagmen and/o� provide payment to the o appropriate railroad/agency for all flagmen during construction in railroad/agency right-of-way. Any and all costs associated with compliance with permits(s) including payment for flagmen shall be subsidiary to the project price. No additional payment will be allowed for this item. �iJ J D-18 COORDINATION WITH FORT WORTH WATER DEPARTMENT: During the construction of this project, it will be necessary to deactivate, for a period of time, existing lines. The Contractor shall be required to coordinate with the Water Department to determine the best times for deactivating and activating those lines. D-19 DAMAGE TO PRlVATE PROPERTY: The Contractor shall immediately repair or replace a any damage to private property, including but not limited to fences, walls, pavement and water and sewer services, at no cost to the Owner. This shall be subsidiary to the contract and not a separate pay item. � L�J � C�J L�J � L�'J L�J D-20 SHOP DRAWINGS: Shop drawings shall be submitted by the Contractor to th� Construction Engineer, for all equipment and materials for this project. Contractor shall submit seven (7) copies of shop drawings, layouts, manufacturer's data and material schedules as may be required by the Engineer for his review. Such reYiew by the Engineer shall include checking fo� general conformance with the design concept of the project and general compliance with information given in the General Contract Documents. Indicated action by the Engineer, which may result from his review, shall not constitute concurrence with any deviation from the plans and specifications unless such deviations are specifically identified by the method described below, and further shall not relieve the Contractor of responsibility for errors or omissions in the submitted data. Processed shop drawing submittal are not change orders. The purpose of submittals, by the Contractor, is to demonstrate that the Contractor understands the design concept, and that he demonstrates his understanding by indicating which equipment and materials he� intends to fumish and install, and by detailing the fabrication and installation methods he intends to use. If deviations, discrepancies or conflicts between submittals and the design drawings and/or specifications are discovered, either prior to or after submittals� are . _. . �. ::. � - .. _ _ ._. 1 �a�2iss .� � . � � , �: �...;��, t � w.,. ,x.' s" ��' i r��C��a� ��[�C�OQD SC-13 �� GG?��V If�a VU�✓U�1�UUq ��u`�� PART D - SPECIAL CONQITIQNS 2. The cost of the traffic control shall be inciuded in the price bid for pipe complete in place as bid in the Proposal, and no other compensation .wiil be allowed. 3. The Contractor shall furnish 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 irnrolved in salvaging, abandoning, and/or removing of existing facilities shall be included in the linear foot bid price of the pipe except as follows: � 1. Separate payment will be made for removal of alt 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 woric, except when direct and unavoidable extra cost to the Contractor is caused by the failure of the City to provide information or material, if any, which is to be furnished by the City. When such extra compensation is claimed, a wntten statement thereof shall -be presented by the Contractor to the Engineer, and if by him found correct, shall be approved and refeRed by him to the Council for final app�oval 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 to stop woric, 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 fo an equivalent extensimn 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 �surefy on his performance bond from all his obligations hereunder which shall remain in full force untii 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 vehicuiar and pedestrian traffic within the pr.oject area. D-28 BARRICADES AND WARNING SIGNS: Barricades, warning and detour signs shall conform to the Standard Specifications "Barriers and Waming and/or Detour Signs," Item 524, �nd/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 StTE: 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 projed. Particular attention should be given to methods of providing ingress and egress to adjacent private and public properties, procedures fo� protecting existing imp�ovements and disposition of alt materials to be removed. Proper consideration should be given to these details during the preparation of the Proposal and all unusual conditions which may give rise to later contingencies should be brought to the attention of the Owner prior to the submission of the Proposal. D-30 ZONING COMPLIANCE: During the construction of this project, the Contractor shall comply with present zoning requirements of the City of Fo�t Worth in the use of vacant property for storage purposes. �oi�vss . � ... _v_ ,.. ,, �,,;�,�,, + r jxY .: � ..� r,.�,._��:. t�� . .�:, �-, r:-,, �_. at � la� (rrl D SC-16 .J� u u.�,��G�:� ��0 r ��'u' ��'�G��Q� �o �c��aa ��o L�J ��J � a I� L�J I'� [�J I� � D ' �J PART D - SPEClAL CONDITIONS Any and all permanent structures such as parking lot surface, fencing, and like structures shall be replaced at no cost to the City by materiai of equal value and quality as that damaged. In case if is nece�sary to change or move the property of any Owner of a public utility, such property shall not be moved or interfered.with until ordered to do so by the Engineer. The right is reserved to the owner of public utilities to enter upon the limits of the p�oject for the purpose of making such changes or repairs of their property that may be made necessary by Fperformance of this contract. . The utility lines and conduits shown on the plans are for information only and are not guaranteed by the City of the Engineer to be accurate as to extent, location, and depth; they are shown on the plans as the best information available at the time of design, from the owners of the utilities involved and from evidences found on the ground. D-23 CONSTRUCTION TRAFFIC OVER PIPELlNES: It is apparent that certain construction vehicles could exceed the load bearing capacity of the pipe under shallow bu `ry conditions. It will be the responsibility of the Contractor to protect both the new line and the existing lines from these possibly excessive loads. The Contractor shall not, at any time, cross the existing or new pipe with a truck delivering new pipe to the site. Anv damaae to the existing or new pipe will be repaired or replaced by the Contractor, at the Contractors 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 t`raffic control during the construction of this project consistent with the provision set forth in the "1980 Texas Manual on Uniform Traffic Control Devices for Streets and Highways„ issued under the authority of the "State of Texas Uniform Act Regulating Traffic on Highways," codified as Article 6701d Vemon's Civil Statutes, pertinent sections being Section Nos. 27, 29, 30 and 31. In addition, the Contractor shall comply with City of Fort Worth, Texas, February 1979, Traffic Control Handbook for Construction and Maintenance Work Areas. � � The Contractor will not remove any regulatory sign, instructional sign, street name sign or other sign which has been erected by the City. If it is determined that a sign must be removed to permit required construction, the Contractor shall contact the Transpo�tation/Public Works a Department, Signs and Markings Division, (Phone Number 871-8100) to remove the sign. In the case of regulatory signs, the Contractor must replace the permanent sign with a temporary sign meeting the requirements of the above-referenced manual and such temporary sign must be installed prior to the removal of the permanent sign. If the temporary sign is not installed correctly � or if it does not meet the required specifications, the permanent sign sha'll be left in place until the temporary sign requirements are met. Wl�en construction work is completed to the extent that the permanent sign can be reinstalled, the Contractor shall again contact the Signs and Markings � Division to reinstall the permanent sign and shall leave his temporary sign in place until such reinstallation is completed. 0 1. The Contractor shall fumish barricades, flares, etc., for the protection of the public and the work. � 10/12/99 � `�,.....,�.,...n. „ , ry'. ` y ,t SC-15 ��L�� Q� . �.��V �C�'rTCI�(°��( � Ua 11i� iJ t! ll IJ U g��a � 'P'�u""'p,c.rt , . . PART D - SPECIAL CONDITIONS 5. No person shall work within six feet of a high voltage line without protection having been taken as outlined in Paragraph (3). D-37 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS: The Contractor covenants and agrees�to indemnify, hold harmless and defend the City, and their officers, agents servants or employees, and/or owners of the units and lot abutting the units in this contract from and against any and all cfaims for damages or injuries, including death, to any and all persons or property, of whatsoever kind of �haracter, whether real or asserted, arising out of or incident to the services relating to the project to be performed� by said Contractor, its officers, agents, servants or employees, under the terms and conditions of this Contract, whether or not caused by negligence on the part of the City, or their officers, agents, servants or employees; and said Contractor does hereby covenant and agree to assume all liability and responsibility of City for injuries, claims or suits for damages to any and all persons or property, of whatsoever kind or character, occurring during the term of this agreement and arising out of or by reason o� service, covenants or ag�eements performed by said Contractor, its officers, agents, servants or employees. Contractor likewise covenants and agrees to, and does hereby, indemnify and hold harmless the City from and against any and all injuries or damages to property of City during the performance of any of the terms and conditions of this Contract, whether arising out of or in connection with or resulting from any and all acts or omissions of the City, their officers, agents, servants, or employees, or caused by negligence on the part of City, or their officers, agents, servants employess and/or owners of the units and lots abutting the units in this contract. In the event a written claim for damages against the Contractor remains unsettled at the time all work on the project has been completed to the satisfaction of the Director for the Department of Engineering, as evidenced by a final inspection, final payment to the Contractor shall not be recommended by the Director of Depa�tment of Engineering for a period of 30 d'ays after the date of such final inspection, unless the Contractor shall submit written evidence satisfactory to the Director that the claim has been settled and a release has been obtained from the claimant involved. � Although the claim concemed rernains unsettled as of the expiration of the above 30-day period, the Contrac�or may be deemed to be entitled to a semi-final payment for work completed, such semi-final payment to be in an amount equal to the total dollar amount then due less the dollar value of any written claims pending against the Contractor arising out of the performance of such work, and such semi-final payment may then be recommended by the Director. The Director shall not recommend final payment to a Contractor against whom such a claim for damages is outstanding for a period of six months following the date of the acceptance for the work performed unless the Contractor submits evidence in writing satisfactory to the Director that: 1. The claim has been settled and a release has been obtainetl from the claimant involved, or ' 2. Good faith efforts have been made to settle such outstanding class, and such good faith efforts have failed. If condition (1). above is met at any time within the six-month period, the � Director shall recommend that the final payment to the Contractor be made. If condition (2) above is met at any time within the six-month period, the Director may recommend that the final payment to the Contractor be ma(de. 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. . „�. ,s' , � . . . " r , . ��{- �p. ��?�c�(o�I�D rv�t-:_ ,o;,�s sc-� a r��U �I�� °��Qb . .. . (��a G��G��l� �[��o I�' 0 ��J � PART D — SPECIAL GONQITI4NS D-31 WATER FOR CONSTRUCTION: Water for construction will be fumished by the Contractor at his own expense. . D-32 WASTE MATERiAL: Ali waste material shall become the property of the. Contractor and shali be disposed of by the Contracto� at locations approved by the Engineer. All material shall be disposed of in such a manner as to present a neat appearance and to not obstruct proper drainage or to cause injury to street improvements or to abutting property. � D-33 CLEANUP FOR FlNAL ACCEPTANCE: Final cfeanup 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 o before acceptance by the City of Fort Worth or its representative. This cleanup shall incfude removal of all objectionable rocics, pieces of asphalt or concrete and other construction materials, and in general preparing the site of the work in an orderty manner and appearance. Final 0 acceptance of the completed project work shall be given by the City of Fort Wo�th Department of Engineering. ��1 � � LJ [�J � � � u D-34 PROPERTI( ACCESS: Access to adjacent property shall be maintained at all times unless otherwise directed by the Engineer. D-35 CONSTRUCTION SCHEDULE AND SEQUENC�NG OF WORK: Prior to executing the Contrac�, it shall be the responsibility of the Contractor to fumish a schedule outlining the anticipated time for each phase of construction with starting and completion dates, including sufficient time being allowed for cleanup. D-36 SAFETY RESTRICTIONS - WORK NEAR HlGH VOLTAGE lINES: The following procedures will be followed regarding the subject item on this contract: 1. A waming sign not less than five inches by seven inct�es, painted yellow with blacic letters that are legible at twelve fest shall be �placed inside and outside vehicles such as cranes, derricks, power stiovels, drilling rigs, pile drivers, hoisting equipment or similar apparatus. The waming sign shall read as follows: "WARNING - UNLAWFUL TO OPERATE THIS EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." 2. Equipment that may be operated within ten feet of high voltage lines shalla have insulatin� cage-type of guard about the boom or arm, except back hoes or dippers, and insulator links on the lift hook connections. 3. When necessary to work within six feet of high voltage electric lines, notification shall be given the power company (Texas Utility Electric) who will erect temporary mechanical barriers, de-energize the lines, or raise o� lower the Gnes. The work done by the power company shall not be at the expense of the City of Fort Worth. The notifying department shall maintain an accurate log of all such calls to Texas Utility Electric, and shall record action taken in each case. 4. The �Contractor is required to make arrangements with the Texas Electric Service j�j company for the temporary relocation or raising of high voltage lines at the Contractor's tJ sole cost and expense. � LJ _ • - . . ,.. �. ..." `��• ` ':a< ;, �",e . . i 10/12/99 �Y. �X � ;,s�,_• .. ' > �, ,..�.��' „... ,�� . �� . � .. „� �a � , �c��C�� G��C�G�D sc-� 7 �C�T�_��G��,1' u��' ��o �'u��' �'�� o , PART D - SPECIAL CONDITiQNS When the quantity of the wo�k 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, whethe� stated by Owner ar by Contractor, then either party to the contract, upon demand, shall be entitled to negotiate for revised consideration on the portion of work below 75% of the quantity stated in the contract. This paragraph shall not apply in the event Owner deletes a pay item in its entirety from this contract. In the event 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, trucfcs, 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 employes of the City. The 15% of the actual field cost to be paid to the Contractor shall cover and compensate him for profit, overhead, general supervision and field office expense, and all other elements of cost and expense not embraced within the actual feld cost as herein specified. Upon request, the Contractor shall provide the Director of Department of Engineering access to all accounts, bills and vouchers relating thereto. D-42 CUTTING OF CONCRETE: When existing concrete is cut, such cuts shall be made with a concrete saw. All sawing shall be subsidiary to the unit cost of the respective item. D-43 PROJECT DESIGNATION SIGN: Project signs are required at all locations. It shall be in accordance with the attached Figure 30 (dated 9-18-96). The signs may be mounted on skids or posts. The exact locations and methods of mounting shall be approved by the Engineer. In addition to the 4' x 8' project signs, project signs shall be attached to barricades used where manhole rehabilitation or replacement is being conducted. Signs suspended from barricading shall be placed in such a way that signs do not interfere with reflective paint or coloring on the barricades. Barricade signs shall be in accordance with Figure 30, except that they shall be 1'-0° by 2'-0" in size. The information box shall have the following information: For Questions on this Project Call: (817)871-8306 M-F 7:30 am to 4:30 p.m. or (817)871-8300 Nights and Weekends Any and all cost for the required materials, labor, and equipment necessary for the furnishing of Project Signs shall be considered as a subsidiary cost of the project and no additional compensation will be allowed. D-44 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT: At locations in the project where mains are.;..required to be placed under existing sidewalks and/or driveways, such sidewalks and/or `driveways shall be completely replaced for the full existing width, between existing constructio.n''or expansion joints with 3000 psi concrete with reinforcing steel on a sand 10/12/99 �,.. `, } �,� , ` .. �„ , � . � -� SC-20 '��':;��is ��J � � �u' ��'��`�' ��Q� �� I�o�r��M. ��1� � l�J � PART Q - SPECIAL CQNQITI4NS The Director may, if he deems it appropriate, refuse to accept bids �on other Department of Enginesring contract work from a Contractor against whom a claim for damages is outstanding as a result of work performed under a City contract or under a developer-let contract for City of Fo�t Worth street and/or storm drainage facilities. o D-38 SANITARY FACILITIES FOR WORKERS: The C�ntractor shall provide all necessary sanitary conveniences for the use of workers at.the project site. Specific attention is directed to this requirement. ��J � ��J � D � �J � � � D-39 LEGAL RELATIONS AND RESPONSIBILlT1ES 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 Wo�th General Conditions. D-40 RIGHT TO AUDIT: A. Contractor agrees that the City shall, until the expiration of three (3) years after final payment under this contract have access to and the right to examine and photocopy any directly pertinent books, documents, papers and records of the Contractor involving transactions relating to this co�tract. 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 �easonable advance notice of intended audits. B. Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that the $ubcontractor 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 subcontractor facilities, and shall be provided adequate and app�opriate work space, in order to conduct audits in compliance with the provisions of this a�ficle together with subsection (c) hereof. City shall give subcontractor reasonable advance notice of intended audits. C. Contractor and subcontractor agree to photocopy such docurr�ents as may be requested by the City. The 'City agrees to reimburse Contractor for the cost of copies as follows: 1. copies and under -10 cents per page 2. more than 50 copies - 85 cents fo� the first page plus fift�en cents for each page thereafter a D-41 �INCREASE OR DECREASE IN QUANTITIES: The quantities shown in the proposal are approximate. It is the Contractors 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% of the quantity in the contract. � � ., .'� a:°':. .'.: �: � ... .. . �a�yss �, � � •5 O,,.y,. j'� �S{, • ` �s i @S" .....,. ;.. .rn,. ... . 0 u�f��l�� G��C�O�D SC-19 �0� ��Q� �Uo UVVU�:IIIIUg II�Wo PART D - SPECIAL GQNQITIQNS D-49 TRENCH EXCAVATION, BACKFiLL, AND COMPACTION: Trench excavation and backfiil 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 Generai Contract Documents and Specifications except as specified herein. A. TRENCH EXCAVATION: In accordance with Section E2-2 Excavation and Backfill, if the stated maximum tr.ench widths are exceeded,.either through accident or otherwise, and if the Engineer determines that the design loading of the pipe will be excesded, the Contractor will be required to support the pipe with �n 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 righ�s-of-way, permanent easements, and any temporary construction easements. All excavation shall be in strict compliance with the Trench Safety Systems Special Condition of this document. B. TRENCH BACKFILL: T�enches hich' lie outside of existing or future pavement shall be backfilled above the top of the embedment material with Type "C" backfill material. Excavated material used for Type "C"�ac�ll must be mechanically compacted unless the Contractor can fumish the Engineer wi � satisfactory evidence that the P.I. of the excavated material is less than 8. Such evidenc� shall be a tgst 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" Ba�lcfill, and E2-2.11 Trench Bacicfill �or additional requirements. When Type "C" backfill material is not suitable, at the direction of the Enginesr, Type "B" bac�ll material shall be used. In general, all backfill material for trenches in existing paved streets shall be in accordance with Figure(s) A, B, C, or D. Sand material specified in Figure(s) A D shall be �obtained from an approved source and shall consist of durable particles free of thin or elongated pieces, lumps of clay, soil, loam or vegetable matter and shall meet the following gradation: Size Sieve % Retained #4 � 0-5 #16 0-20 #50 0-50 #100 60-95 #200 90-100 (P.I. = 8 or less) C. TRENCH COMPACTION: All trench bacicfill shall.be placed in lifts per E2-2.9 Bacicfill. 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. Bacicfill material to be mechanically tamped must be within +-4% of its optimum moisture 1a�tiss r. . ... - sc-22 ��'�� G�[��QD �U�' ��G��Q�( ��r �r�r��M ��_ I� u � �I � i�� PART D — SPECIAL CONDITI4NS cushion in accordance with City of Fort Worth Transportation/Public Works Department Standard Specifications for Construction, Item 504. At locations where mains are required to be piaced under existing curb and gutter, such curb and gutter shall be replaced to match type and geometry of the removed curb and gutter shail be installed in accordance with City of Fo�t Worth Public Works Department Standard Specification for Construction, Item 502. , Payment for cutting, bacfcfill, concrete, forming materials and all other associated appu�tenances required, shall be incfuded in the square yard price of the bid item for concrete sidewalk or. driveway repair. D-45 MISCELLANEOUS PLACEMENT OF MATERIAL: Material has besn allocated under � various bid items in the Proposal to establish unit prices for miscellaneous placement of materiai. These materials shall be used only when directed by the Engineer, depending on field conditions. Payment for miscellaneous placement of material will be made for only that amount of material � used, measured to the nearest one-tenth unit. Payment for miscellaneous placement of material shall be in accordance with the General Contract Documents regardless of the actual amount used for the project. o D-46 TYPE "C" ' BACKFILL: Excavated material used for Type "C" bacfcfill 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. t�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 or directed by the Engineer, Crushed Limestone shall be used for trench bacicfill on this project. The mate�ial shall conform to Public Works Standard Specifications for Street and Storm Drain Construction o 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 Bacicfill, Construction Specifications, General Contract Documents. � L�l � � 0 Payment for crushed limestone backfill in place shall be made at the unit price bid in the Proposal multiplied by the quantity of material used measured in accordance with E2-2.16 Measurement of Backfill Materials, Construction Specifications, General Contract Documents. D-48 2:27 CONCRETE: Transportation and Public Works Depa�tment 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 call-out includes the word "concrete", the consistent interpretation of the Transportation and Public Works Department is that this ratio specifies finro (2) sacics" of cement per cubic yard of concrete. , ta��ss�� ;.�.�r� .��,. � , . , , � , � ��, A �,,'i'. + � ± . . ,Y � > '��y'�j �' � !' l. 1 j � t�i .� � ... ;i SC-21 � ��0��0�� ?�C�GG°�D �GD b'`��QL� ° °� Il Ln V��tl e1 Wn PART Q — SPECIAL CONDITIONS D-51 TRENCN SAFETY SYSTEM FOR WATER DEPARTMENT PROJECTS ONLY: � � A. GENERAL: This specification covers the trench safety requirements for all trench a excavations excesding 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. � fl B. STANDARDS: The latest version of the U.S. Department of Labor, Occupational Safety"and � Health Administration Standards, 29 CFR Part 1926, Sub-Part P- Excavations, are hereby _� made a part of this specification and shall be the minimum goveming requirements for trench safety. C. DEFINITIOMS: 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 trench to form one or a series of horizontal level or steps, usually with vertical or near-vertical surFaces between levels. 3. SLOPING SYSTEM -�Sloping means excavating to form sides of a trench that are inclined away from the excavation. 4. SHIELD SYSTEM - Shields used in trenches are generally referred to as °trench boxes" or "trench shields„. Shield means a structure that is able to withstand the forces imposed on it by a cave-in and protect worlcers within the structure. Shields can be permanent structures or can be designed to be portable and move along as the work progresses. Shields can be either pre-manufactured or job-built in accordance with OSHA standards. 5. SHORING SYSTEM - Shoring means a structure such as a metal hydraulic, mechanical or timer system that supports the sides of a trench and which is designed td prevent cave- ins. Shoring systems are generally comprised of cross-braces, vertical rails, (uprights), horizontal rails (wales) and/or sheeting. D. MEASUREMENT - Trench depth is the vertical measurement from the top of the existing ground to the bottom of the pipe o� structures. The quantity of trench safety systems shall be based on the linear foot amount of trench depth greater than five (5) feet. E. PAYMENT - Payment shall be full compensation for safety system design, labor, tools, materials, equipment and incidentals necessary for the installation and removal of trench safety systems. D-52 SANITARY SEWER MANHOLES: A. GENERAL: The installation, replacement, and/or rehabilitation of sanitary sewer manholes will be required as shown on the plans, and/or as described in these Special Contract Documents in addition to those located in the field and identified by the Engineer. All manholes shall be in accordance with sections E1-14 Materials for Sanitary Sewer Manholes, �a�tiss SC-24 v%��fl�� G'C�C��'�� 'l( c��'� °�� o �J�`'�4�0 ��o I�1 PART D - SPEClAL CONQITI�NS � content. The top two (2) feet of sewer line trenches and the top eighteen (18) inches of water line may be rolled in with heavy equipment tires, provided it is placed in lifts appropriate to the material being used and the operation can be performed without damage to the installed pipe. lwl L! l�'. L1 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 sail density tests shall be performed at two (2) foot vertical intervals beginning at a level two (2) fest above the top of the installed pipe and continuing to the top of the completed bacicfill at intervals along the trench not to exceed 300 linear fest. The Contractor wiil be responsible for providing access and trench safety system to the level of trench backfill to be tested. No extra compensation will be allowed for exposing the bacicfiil layer to be tested or providing trench safety system for tests conducted by the City. D. MEASUREMENT AND PAYMEiVT: All material, including any and all Type °B" bacScfill, and � labor costs of excavation and bacicfill will be included in the price bid per linear foot of water and sewer pipe. L�'J u � D-50 PAVEMENT REPAIR (E2-19�: The unit price bid under the appropriate bid item of the proposal shall cover all cost for providing pavement repair equal to or superior in composition, thickness, etc., to existing pavement as detailed in the Public Works Department typical sections for Pavement and Trench Repair fo� Utility Cuts, Figures 1 through 5. All required paving cuts shall be made with a concrete saw in a true and straight line on both sides of the trench, a minimum of twelve (12) inches outside the trench walls. The trench shall be backfilled and the top nine (9) inches shall be filled with required materials as shown on paving details, compacted and level with the finished street surface. This finished grade shall be maintained in a serviceable condition until the paving has been replaced. All residential driveways shall be accessible at night and over weekends. It has been determined by the Transportation and Public Works Department that the strip of Q 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. � Ci C IJ u � L�J 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 condfions 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 confoRnance with Ordinance No. 3449 and/or Ordinance No. 792 to make utiiity 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. � 10/12/99 � �, ,.. �., ��. .. ¢ ,. , S C-23 ��Oa��E?C�C�GQD C��1 ��G°?[��G?� �Y �I ��\�Rlr IIII'/�_ PART Q - SPECIAL CONDITIONS joints using a trapped type performed O-ring rubber gasket shall require Bitumastic joint sealants as per Figure M. This sealant shall be pre-formed and trowelable Bitumastic as manufactured by Kent- Seal, Ram-Nek, E-Z Sticic, 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, evaporatiori, or any other chemical action for either its adhesive properties or cohesive strength. The Joint sealer shall remain totally flexible without shrinking, hardening, or oxidizing regardless of the length of time it is exposed to the elements. The manufacturer shall fumish 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. B. EXECUTION: 1. INSTALLATION OF JOINT SEALANT: Each grade adjustment ring and manhole frame shall be sealed with the above specified materials. All surfaces to be in contact with the joint sealant shall be thoroughly cleaned of dirt, sand, mud, or other foreign matter. A primer shall be applied to all surFaces prior to installing the joint sealant in accordance with the recommendations by the manufacturer. The protective wrapper shall remain. on the joint sealant until immediately prior to the placement of the pipe in the trench. After removal of the protective wrapper, the joint sealant shall be kept clean. Install frames and cover over manhole opening with the bottom of the� rings resting on Bitumastic joint sealer. Frames and grade rings shall rest on two (2) rows (ins9de 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 Enginesr s,hall be replac�d. Grade rings that are constructed of brick, block materials other than pre-cast concrete rings, o� 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 w�ll 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 Gone section below this level are structurally unsound, notify the Engineer prior to replac�ment of the grade rings and manhole frame. Existing brickwork, if damaged by the Cont lactor, shall be replaced at the Contracto�'s expense. Wire brush manhole frame and �xposed manhole surfaces to remove dirt and loose debris. Coat exposed manhole s rfaces with an approved bonding agent followed by an application of a quick setting hydra�lic 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. �0„�9 � SC-26 � ��2� ��1� °1�� C 0�'V �[��GG��`�G�� a �� G�i��o ��o � L.�J ��J l�J � � L�J CJ � LJ lJ l� � l�l l�l PART D - SPECIAL CONDiTiQNS Vaive 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. Stainiess 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 manhoie with Ram-Nek or an approved equal sealant. The lift hole shall be sealed on the inside of the manhole with quick setting cement grout. 4. FINAL RIM ELEVATIONS: Manhole rims in paricways, 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. Backfi(I shall provide a uniform slope from the top of manhole casting for not less than three (3) feet each direcfion to existing finish grade of the ground. The grade of all surfaces shall be checked for proper slope and grade by string lining the entire area regarded near the manhole. Manholes in open fields, unimproved land, or drainage courses shall be at an elevation shown on the drawings or minimum of 6 inches above grade. 5. MANHOLE COVERS: All lids shall have pick slots in lieu of picic holes. Manhole frames and covers shall be McKinley, Type N, with indented top design, or equal, with pick slots. Covers shall set flush with the rim of the frame and shall have no larger than 1/8 inch gap between the frame and cover. Bearing surfaces shall be machine finished. Locicing manhole lids and frames will be restricted to locations within the 100-year floodplain and areas specifically designated on the plans. Certainteed Ductile Iron Manhole Lids and Frames are acceptable for use where locking lids are specified. 6. SHALLOW CONE MANHOLES: Shallow manhole construction will be used when manhole depth is four (4) 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 picic 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 equal to, a minimum or 14 mils dry film thickness. a9. MANHOLE JOINT SEALING: All interior andlor exterior joints on concrete manhole sections constructed for the City of Fort Worth Water Department, excfuding only the l�J � � ... „ .. a ��, � x.,, . , �, � , � .. �j ��, i; �� iQ��9a �N': � ,r - . I � � X �� r(*I ' �? ' j ` � r r. �.'' ,, ".a`'.y:�`��.:'`�.»Y�.,...�.�:� S.G25 ��CD �� G`?l��U�� '�: ��'ti' ��'� �� l�1° G��( U 11c ��11+:'UVUy ��Wo PART� D - SPECIAL CONaITIQNS A. SEWER SERVICE RECONNECTION: When sewer service reconnection is cailed for the Contractor shall vertically adjust the existing sewer service line as required for reconnection and fumish a new tap. The fittings used for vertical adjustment shall consist of a maximum bend of 45 degrees. The tap shall be located so as to line up with the service line and avoid any horizontal adjustment. For open cut applications, all sanitary sewer service lines shall be replaced to the property or easement line, or as directed by the Engineer. Sanitary sewer services on sewers being rehabilitated using pipe enlargement methods shall be replaced to the property or easement line or as directed by the Engineer. Procedures listed below for Sewer Service Replacement shall be adhered to for the installation of any sewer service line including the incidental four (4) feet of service line which is � included in the price bid for Sanitary Sewer Taps. Payment for work such as backfill, saddles, tees, fittings incidental four (4) feet of service line and all other associated appurtenances required shall be included in the price bid for Sanitary Sewer Taps. 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 bacicfill, pipe fittings, surtace restoration on private property (to match existing), and all other associated work for service replacements in excess of four (4) linear feet shall be included in the linear foot price bid for sanitary sewer service line replacement. Payment for all work and material involving the "tap" shall be included in the price bid for sanitary sewer service taps. • D-54 NOT USED D-55 REMOVAL, SALVAGE, AND ABANDONMENT OF EXISTING FACILlTIES: 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 field and identified by the Engineer. This work shall be done in accordance with Section E2-1.5 Salvaging of Material and E2-2.7 Removing Pipe, of the General Contract Documents and Specifications, unless amended o� superseded by requirements of this Special Condition. A. SALVAGE OF EXISTING WATER METER AND METER BOX: Existing water meter and meter box shall be removed and retumed to the Water Department warehouse by the Contractor in accordance with Section E2-1.5 Salvaging of Materials. B. SALVAGE OF EXISTING WATER METER AND CONCRETE VAU�T LID: Existing water mete� and concrete vault lid shall be removed and retumed 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 Bacicfill. Backfill material shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. �a�tiss sc-Zs �� u Gb �� G�� 1 �� C�': G��( f��a �IIuC��9 ��n � L�J ,� �� 1 ��,I �� !J L�*J � PART D - SPECIAL CONDITIONS Joint surfaces betwesn the frames, adjustment rings, and cone section shall be fres of dirt, stones, debris and voids to ensure a watertight seai. Place flexible gasket joint material along the inside and outside edge of each joint, or use trowelable material in lieu of pre-formed gasket material. Position the butt joint of each length of joint material on opposite sides of the manhole. No steel shims, wood, stones, or any material not specifically accepted by the Engineer may be used to obtain final surface elevation of the manhole frame. In paved areas or future paved areas, castings shall be installed by using a straight edge not less than ten (10) feet long so that the top of the casting will conform to the slope and finish elevation of the paved surface. The top of the casting shall be 1/8 inch below the finished elevation. Allowances for the compression of the joint material shall be made to assure a proper final grade elevation. 3. EXPOSED EXTERIOR SURFACES: All exposed exterior surfaces shall be coated with finro mop coats of coal tar epoxy. Kopper "Bitumastic Super Service Black"; Tnemec "46- 450 Heavy Tnemecol", or equal, to a minimum of 1,4 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. MEASUREMENT AND PAYMENT: The price bid for new manhole instailations shall incfude 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. LJ � � C' � �� Payment for concrete collars will be made per each. Payment for manhole inserts will be made per each. D-53 SANITARY SEWER SERVICES: Any reconnection, relocation, re-routes, replacement. or new sanitary sewer service shall be required as shown on the plans, and/or as described in these Special Contact Documents in addition to those located in the field and identified by the Engineer as active sewer taps. The service connections shall be 'constructed by the Contractor utilizing standard factory manufactured tees. City approved factory manufactured saddle taps may be used, but only as directed by the Engineer. The decision to use saddle taps as opposed to tees shall be made on a case by case basis. The 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 specifed in section C6-6.15. ra�tiss _ .. . . „ - ��:;;" ,:;�;."`, . �_ . . �:- � �� 0�� C'�(°�� sc-27 ��11 �[��G�C��QI� � r��. �t��C'��o ��{. � PART D - SPECIAL GONDITIONS 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 separate trench). D-56 DETECTABLE WARNING TAPES: Detectable underground� utility warning tapes which can be located from the surface by a pipe detector shall be installed directly above non-metallic water and sanitary sewer pipe. The detectable tape shall be "Detect Tape" manufactured by Allen Systems, Inc. or approved equal, and shall consist of a minimum thickness 0.35 mils solid aluminum foil e.ncased in a protective inert plastic jacket that is impervious to all known alkalis, acids, chemical reagents and solvents found in the soil. The minimum overall thickness of the tape shall be 5.5 mils, and the width shall not be less than two inches with a minimum unit weight of 2%z pounds/1 inch/100'. The tape shall be color coded and imprinted with the message as follows: Tvae of Utilitv Color Code Water Sewer Safety Blue Safety Green Levends Caution! Buried Water Line Below Caution! Buried Sewer Line Below Installation of detectable tapes shall be per manufacturer's recommendations and shall be as close to the grade as is practical for optimum protection and detectability. Allow a minimum of 18 inches between the tape and the pipe. Payment fo� work such as bacfcfill, bedding, blocking, detectable tapes, and all other associated appurtenances required shall be included in the unit price bid for the appropriate bid item(s). D-57 PIPE CLEANING: Joints shall be wiped and then inspected for proper installation by the inspectors.. Each joint shall be swept daily and kept clean during installation. A temporary night plug shall be installed on all exposed pipe ends during any period of work stoppage. D-58 BARRICADES, WARNINGS, AND FLAGMEN: Reference Part C- General Conditions, Section C6-6.8 Barricades, Warnings, and Watchmen: A. Wherever the word Watchmen appears in this paragraph, it shall be chang�d to the word Fiagmen. 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". ra�tiss ��OC��,� G��D SC-30 r� ti� �"�'��'��G°�� o ��c��a9 ��o � � ,---, � �� L � L � � � � � L1 L� � � L� � , � � 0 PART D — SPECfAL CQNDITIONS 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 bacicfilled and compacted in accordance �with bacicfill me#hod as specified in Section E2-2.9 Bacicfill. 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 EXISTfNG GATE VALVE: Existing gate valve and valve box and lid shail 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 bacicfilled and compacted in accordance with bacicfiil method as specified in Section E2-2.9 Backfill. Backfill material shall be suitabie excavated mat�rial approved by the Engineer. Surface� resto�ation shall be compatible with existing surrounding surtace 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. ABANDONMENI' OF EXISTING GATE VALVE: Existing gate valve and box lid shall be abandoned by first closing the valve to the fully closed position and demolishing the valve box in place to a point not less than 18 inches below final grade. Concrete shall then be used as bacicfill material to 'match existing grade. F. ABANDONMENT OF EXISTING VAULTS: Vaults to be demolished in place shall have top slab and lid remo�red 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 acco�dance with backfill method as specified in Section E2-2.9 BackFill. Backfill material. shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with the existing surrounding grade. G. ABANDONMENT OF MANHOLES: Manholes to be abandoned in place shall have all pipes entering or exiting the structure plugged with lean concrete. Manhole top or cone section shall be removed to the top of the full barrel diameter section, or to point not less than 18 inches below final grade. The structure shall then be bacicfilled and compacted in 2ccordance with backfill method as specified in Section E2-2.9 Bacfcfill. Bacicfill material may be either clean washed sand of cfean, suitable excavated material approved by the Enginesr. SurFace restoration shall be compatible with surrounding service surface. Payment �for work involved in backfilling, pluggin� of pipe(s) and all other appurtenances required, stiall 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 bacicfill method as specified in .Section E2-2.9 Backfill. Bacfcfill material may be with Type C Bacicfill or Type B Bacicfill, 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. � oi� �s.......,... .�, _. _ ..; �. __.. �',-'� ,. �<:. . S C-29 u f�f��GOI�:� �[�C��G�D 'G��V ��'CG�L��Q� �sr �,r�srM srr�M PART Q - SPECIAL �ONQITIONS capable of producing a scouring action from 15 to 45 degrees in all size lines designated to be cleaned. Equipment shail also incfude a high-velocity gun for washing and scouring� manhole wails and floor. The gun shall be capable of producing flows from a fine spray to a solid stream. The equipment shall carry its own water tank, auxiliary engines, pumps, and hydraulically driven hose reel. � Hydraulically Propelled Equipment shall. be of a movable dam type and be constructed in such a way that a portion of the dam may be collapsed at any time during the cfeaning operation to protect againsf flooding of the sewer. The movable dam shall be equal in diameter around the Quter periphery to ensure removal of grease. If sewer cleaning balls or other equipment which cannot be coilapsed is used, special precautions to prevent flooding of t�e sewers and public or private property shall be taken. The flow of sewage present in the sewer lines shall be utilized to provide necessary fluid for hydraulic cfeaning 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 wi(I be assumed that a major blocicage exists, and the cleaning effo�t shall be abandoned. When additional quantities of water from fire hydrants is necessary to avoid delay in normal working procedures, the water shall be conserved and, not used unnecessarily. No fire hydrant shall be obstructed in case of a fir� in the area served by the hydrant. Before using any water from the City Water Distribution System, the Contractor shall apply for and receive permission from the Water Department. 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, rocic, grease, and other solid or semisolid material resulting from the cfeaning 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. 4. All solids or semisolid resulting f�om the cleaning operations shall be removed from the site and disposed of at a site designated by the Engineer. All materials shall be removed from the site no less often than at the end of each workday and disposed of at no additional cost to the City. 5. UNDER NO CIRCUMSTANCE SHALL SEWAGE OR SOLIDS REMOVED THEREFROM BE DUMPED ONTO STREETS OR INTO DITCHES, CATCH BASINS, STORM DRAINS OR SANITARY SEWER MANHOLES. 6. TELEVISION INSPECTION EQUIPMENT: The television camera used for the inspection shall be one specifically designed and constructed for such inspection. Lighting for the camera shall be suitable to allow a clear picture of the entire periphery of the pipe. The camera shall be operative in 100% humidity conditions. The camera, television monitor, and other components of ttie 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. �oi�tiss 1U1��L��:l� ��Q� S C-32 L d�f ��`�^�� — �o UUVIt��Wg �tSWo � � �� L] u � � � � � � � � LJ l�� l�J IJ PART Q - SPECIAL CONDITIQNS D-59 DISPOSAL OF SPOIUFILL MATERIAL: Prior to the disposing of any spoii/fiil 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 required if disposal sites are not in a floodplain. Approval of the Contractor's disposal sites shall be evidenced by a letter signed by the Administrator stating that the site is not in a known flood plain or by a Flood Plain Fill Permit authorizing fill within the flood plain. Any expenses associated with obtaining the fill' permit, including any necessary Engineering studies, shall be at the Contractors 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 Departme� 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-80 MECHANICS AND MATERIALMEN'S LIEN: The Contractor shall be required to execute a release of inechanics and materiaimen's liens upon receipt of payment. D-61 SUBSTITUTIONS: The specifications for materiats set out the minimum standard of quality which the City believes necessary to procure a satisfactory project. No substitutions will be permitted until the Contractor has received written permission of the Engineer to make a substitution for the matetial which has been specified. Where the term "or equal°, o� "or approved equal° is used, it is und�erstood that if a material, product, or piece of equipment bearing the name so used is fumished, it will be approvable, as the particufar trade name was used for the purpose of establishing a standard of quality acceptable to the Ciiy. If a product of any other name is proposed for use, the Enginesr'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 exdude altemative items or material or equipment which may accomplish the intended purpose. However, the Contractor shall have the ful! responsibility of proving that the proposed substitution is, in fact, equal, and the Engineer, as the representative of the City, shall be the sole judge of the acceptab,ility of substitutions. 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 inspection performed to identify any adive sewer service taps, other sewer laterals and their location. Work shall consist of furnishing all labor, material, and equipment necessary for the cfeaning and inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. HIGH VELOCITY JET (HYDROCLEANING) �QUIPMENT: 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 r`��,��.�._..., ��.. �._ > .. �oi�tiss�' �,:;��,��,. ` . . � , ;;,.,- � � , k ^ r..nr�,... .. � , _ SC-31 U�� 4�� 1 �[��Q��Q� f�R M/�n,r��Nl �'f�M PART Q - SPECIAL CONDITI�NS 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 coRected. Tapes will be retumed to the Contractor upon completion of review by the Engineer. All costs associated with this work shall be incidental to unit prices bid fo� items under Television Inspection of the Proposal. C. PAYMENT OF CLEANING AND PRE-CONSTRUCTION TELEVISION � INSPECTION OF SANITARY SEWERS: The cost for Pre-Constructidn Cleaning and Television Inspection of sanitary sewers shall be per linear foot of sewer actually televised. The Contractor shall provide the Enginesr with tapes of a quality that the particular piece of sewer can be readily evaluated as to existing sewe� conditions and for providing appropriate means for review of the tapes by the Engineer including collection and removal, transpo�tation and disposal of sand and debris from the sewers to a legal dump site. Television inspection shall include necessary cleaning (hydraulic jet or mechanical cleaner) to provide video image required for line analysis. The primary purpose of cleaning is for television inspection and rehabilitation; when a portion of a line is not or cannot be televised or rehabilitated, the cleaning of that portion of line shall be incidental and no payment shall be made. The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing passage of the camera are to be at the option of the Contractor, and the costs must be included in the bid price fo� N Inspections. The cost of retrieving the N Camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to N Inspection. The item shall also include all costs of installing and maintaining any bypass pumping �equired 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: G��C��l�� G��C�O�� C�� -----� ��' `' - �oi�a�ss SC-34 I� � �� C� �. B. EX�CUTION: PART D - SPECIAL CONDITI�NS 1. TELEVISION INSPECT(ON: The camera shall be moved through the line in either direction at a moderate rate, stopping when necessary to pe�mit proper documentation of any sewer,,service taps. In no case wiil the television camera be pulled at a speed greater than 30 feet per minute. Manuai winches, power winches, N cable, and powered rewinds or other devices that do not obstruct the camera view or interfere with proper documentation shafl 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 befinreen the two mar�holes of the section being inspected to erisure good communications between members of the crew. L; L! l!�J � L! � ,L� The imQortance of accurate distance measurements is emohasized. All television inspection video tapes shall have a footage counter. Measurement for location of sewer service taps shall be above groi�nd 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 th� Engineer. The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. i he 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 inc9dental 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 conditions, roots, storm sewer connections, broken pipe, presence of scale and corrosion, and other discernible features will be recorded, and a copy of such records will be supplied to tt�e City. 3. PHOTOGRAPHS: � television picture Engineer, as lon operations. �!J Instant developing, 35 mm, or other standard-size photographs of the of problems shall be taken by the Contractor upon � req�est of the � as such photographing does not interfere with the Contractor's 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 recordin� playback shall be at the same speed that it was recorded. The television tapes shall be furnished to the City for review immediately upon completion of the television inspection and may be retained a maximum of 30 calendar days. � Equipment shall be provided to the City by the Contractor for review of the tapes. Tapes will be returned to the Contractor upon completion of review by the Engineer. Tapes shall not be erased without the peRnission of the Engineer. � a 10/12/99 � ��,'^'�`i��' :.r �,k �; , ,y,. . .. ...:�::: ... . . D ��=�6j-��. �� . ,,.:°� ;' . �.� ._ rra SC-33 uf��COQ� ��C��QD C �� cG��`�Q� �o VUl`9 e1�Ullp U �Wo ,.......��,...... _ PART D - SPECIAL �ONLlITIONS connected to the sewer. Provisions shail be made at driveways and street crossings to permit safe vehicular trave! without interrupfing flow in the bypass system. Under no circumstances will the Contractor be permitted to discharge 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 sanitary sewer lines shall have a television inspection performed. Work shafl consist of fumishing all labor, material, and equipment necessary for inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. B. TELEVISION INSPECTION EQUIPMENT: The television camera used for the inspection .shall be one specifically designed and constructed for such inspection. Lighting for the camera shall be operative in 100% humidity conditions. The camera, television monitor, and other components of the video system shall be capable of producing picture quality to the satisfaction of the Engineer; and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. C. EXECUTION: TELEVISION INSPECTION: The camera shall be moved through the line in either direction at a moderate rate, stopping when necessary to permit proper documentation of any sewer service taps. In no case will the television camera be pulled at a speed greater than 30 feet per minute. Manual winches, power winches,. ?V 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 befinreen the two manholes of the section being inspected to ensure good communications between members of the crew. The importance of accurate distance measurements is emphasized. All television inspection video tapes shall have a footage counter. Measurement for location of sewer service taps shall be above ground by means of ineter device. Marking on the cable, or the like, which would require interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall be checfced 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. . _ � a� �r �. � ��o�RD ��C�C91� � �oi�2rss S C-36 �V ��` c��"� °�� e �� ' ��0 1�i'rvUt��W� u�W� L1J PART D - SPECIAL C�NDITIONS 1. TEST PROCEDURE: Manholes shall be tested with all connections in piace. Lift hdles a shall be plugged, and all drop-connections and gas sealing connections shall be installed prior to testing. l�' � � 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 tumed off. With the valve closed, the level of vacuum shall be read after the required test time. The required test time shall be determined from the Table I below in accordance with ASTM C1244-93: D Table f MINIMUM TIME REQUIRED FOR VACUUM DROP OF 1" Hg (10"H -9 9„H9) (SEC) LJ � � � � � � u 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' ForEach Additional 2' 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. 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. Following completion of a successful test, the manhole shall be restored to its normal condition, all temporary plugs shall be removed, all braces, equipment, and debris shall be removed and disposed of in a manner satisfactory to the Engineer. C. PAYMENT: Payment for vacuum testing of sanitary sewer manholes shall be paid at the � contract price per each vacuum test. This price shall include all material, labor, equipment, and all incidentals, including all bypass pumping, required to complete the test as specified herein. LJ u L+�1 �� D-64 BYPASS PUMPING: The Contractor shall bypass the sewage around the section or sections of sewer to be rehabilitated and/or replaced. The bypass shall be made by plugging existing upstream manhole and pumping the sewage into a downstream manhole or adjacent system or other method as may be 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 . ., ,. _. �.� . �� ,I� �X4�•: t. in��.� 141 �� *4t . ,. �a�ziss SC-35 U�f�0�0Q��C�OQD �0� ��!GG��G�1� I�R Ml�n��7M �rr�M PART D - SPECIAL CONQITION� shall provide manufacturers certifications for ail manufactured items to be used in the project and will bear any expense related thereto. � B. Tests of the design concrete mix shall be made by the contractor's laboratory at least nine days prior to the placing of concrete using the same aggregate, cement, and mortar which are to be used later in the concrete. The Contractor shall provide a certified copy of the test results to the City. C. Quality control testing of in-place material on this project will be performed by the city at its own expense. Any retesting required as a result of failure of the material to meet project specifications will be at the expense of the contractor and will be billed at commercial rates as determined by the City. The failure of the City to make any tests of materials shall in no way relieve the contractor of its responsibility to fumish materials and equipment conforming to the requirements of the contract. D. Not less than 24 hours notice shall be provided to the City by the Contractor for operations requiring testing. The Contractor shall provide access and trench safety system (if required) for the site to be tested, and any worlc, 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 ticicet 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 bX 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 ttte Engineer and they shall not incfude 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 oth�r devices. B. CONSTRUCTION REQUIREMENTS: The Enginesr 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 tempora .ry pollution-control measures to prevent contamination of adjacent strea'ms, 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 prio,r 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 rheasures shall be performed as directed by the Engineer. � � ` ��)��d�� '�'�C��D . roi�ziss SC-38 C��'V' ��.�1�n1�ti �Ua UVr/U��ll11p U�° .. � L! � � � ls' � � L�J L�' PART a - SPECIAL CONDITI�NS 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 inspedion. All television logs shall be referenced to stationing as shown on the plans. A copy of these television logs will be �upplied to the City. , 3. PHOTOGRAPHS: television picture Engineer, as lon operations. Instant developing, 35 mm, or other standard-size photographs of the of prob�ems shall be taken 6y the Contractor upon request of the � as such photographing does not interfere with the Contractor's 4. VIDEOTAPE RECORD°1NGS: The purpose of tape recording shall be to supply a visual and audio record of problem areas of the I'�nes that may be replayed. Video tape recording playback shall be at the same speed that it was recorded. The television tapes shall be fumished• to the City for review immediately upon completion of the television inspection �and may be reta.ined a maximum of 30 calendar days. Equipment shall be provided to the City by the Contractor for review of the tapes. Tapes will be returned to the Contractor upon completion of review by the Engineer. Tapes shall not be erased without.the permission of the Engineer. If the tapes are of such qoor aualitv that the Encrineer is unable to evaluate the condition of the sewer line or to locate service connectians. the Contracto� shall be reauired to re- televise and provide a dood taQe of the line at no additional cost to the Citv. If a good tape cannot be provided of such quality that can be reviewed by the Engineer, no payment for televising this portion shall be made. Also, no payment shall be made for portions of lines not televised or portions where manholes cannot be negotiated with the television camera. � 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 0 qua(�ty t�iat 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. � � ��J L�'J � � C�� Television inspection shall incfude necessary cleaning (hydraulic jet or mechanical cleaner) to provide video image required for line analysis. The quantity of N inspection shall be measured as th� total length of new pipe installed. All costs associated with this work shall be included in the appropriate bid item - Post-Construc�on 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-68 SAMPLES AND QUALITY CONTROL TESTING: A. The Contracto� shall furnish, at its own expense, certifications by a private laboratory for all materials proposed to be used on the project, includ'mg a mix design fo� any asphaltic and/or Portland cement concrete to be used, and gradation analysis for sand and crushed stone to be used along with the name of the pit from which the material was taken. The contractor � .�-'I.r �u;.. � "T .� �,�^. , �ai2is� � ;�.:__.� � , i .. ,....w. _ ��ti., �;.,. � ��.;;. �. �.�.�w. �. ... ._ �� .. . ....., l sc-s7 ,.. ��'�� G'C��GG�� 'V ��,[��G��G�� ' 1��G?�In�.�.��o PART D - SPECIAL CONDITIONS 1. At the Time of Contract Document Execution • ED-103-Contractors Act of Assurance • ED-104-Resolution Work required to conform to these requirements shall be considered subsidiary and no extra payment will be made. . The SRF requirements are included in Appendix A. D-73 TOPSOIL, SODDING AND SEEDING: This item shail be performed in accordance with the City of Fort Worth Parks and Community Services Department Specifications for Topsoil, Sodding and Seeding. 1. TOPSOIL DESCR1PT10N: This item will consist of fumishing and placing a minimum of six (6) inches of topsoil, free from rock and foreign material, in all parkways and medians to the lines and grades as established by the Engineer. CONSTRUCTION METHODS: Topsoil wiil be secured from borrow sources as required to supplement material secured from street excavatibn. 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 borrovir 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 DESCRIPTION: Sodding will consist of fumishing 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 ine such areas as designated on the Drawings and in accordance with the requirements of this Specification. Recommended Buffalo grass varieties for sodding are Prairie and 609. MATERIALS: Sod shall consist of live and growing Bermuda, Buffalo or St. Augustine grass secured from sources where the soil is fertile. Sod to be placed during the dormant state of these grasses shall be alive and acceptable. Bermuda and Buffalo grass sod shall have a healthy, virile root system of dense, thicicly matted roots throughout a two (2) inch minimum thickness of native soil attached to the roots. St. Augustine, grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a one (1) inch minimum thickness of native soil attached to the roots. The sod shall be free from obnoxious weeds or other 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 teRaces shall be the same type grass as adjacent grass or existing lawn. Care shall be taken at all times to retain native soil on the roots of the sod during the process of excavating, hauling, and planting. Sod material sMall be kept moist from the time it is dug " �, ��D ,0�,�9 sc-�o ��,�:�� u�� G:' �.� ��1�1 c�� G?��Q� 0 �o ��G �:�i �9 �6Wo. I�I � L � 'J t�J PART D - SPECIAL �ONDITIONS Waste or disposal areas and construction roads shall be located and constructed in a manner that will minimize the amount of sediment entering streams. 2. When work areas or material sources are located in or adjacent to live streams, such areas shall be separated from the stream by a dike or other barrier to keep sediment from entering a flowing stream. Care shall be taken during the construction and removal of such barriers to minimize the muddying of a stream. � 3. All waterways shall be cleared as soon as practicable of false work, piiing, debris or• other obstructions placed during construction operations that are not a pa�t of the finished work. 4. The Contractor shall take sufficient precautions to prevent pollution of streams, lakes and o reservoirs with fuels, oils, bitumens, calcium chloride or other harmful materials. He shall conduct and schedule his operations so as ta avoid or minimize siltation of streams, lakes and reservoirs and to avoid interFerence with movement of migratory fish. � � � � LJ � � l�J � l �' , t�J LJ 0 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 wo�fc. D-68 INGRESS AND EGRESS/OBSTRUCTION OF ACCESS TO DRIVES: The Contractor shall provide ingress and egress to the property being crossed by this construction and adjacent property when construction is not in progress and at night. Drives shall be left accessible at night, on weekends, and during holidays. 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. D-69 PROTECTION OF TREES, PLANTS AND SOIL: All property along and adjacent to the Contractors' operations including lawns, yards, shrubs, trees, etc., shall be presenied or restored after completion of the worfc, 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 woricmen in an approved manner (No trimming o� pruning without the properly owners' consent). Pruned limbs of 1" diameter or larger shall be thoroughly treated as soon as possibie with a tree wound dressing. D-70 StTE 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 approvaf by the Enginee� will be grade restoration to plus minus one- tenth (0.1) of a foot. � D-71 CITY OF FORT WORTH STANDARD PRODUCT LIST: Proposed products submitted in the bid documents must appear in the latest °City of Fort Worth Standard Product List, for the bid to be considered responsive. Produ�ts and processes listed in the "City of Fort Worth Standard Product List, shall be considered to meet City of Fort Worth minimum technical requirements. D-72 STATE REVOLVING FUND (SRF)� 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: �oi�yss � . Tu,..,, -,7: , , t ; . .. � � SC-39 � 4 ��f�OC�I�� G��D { � . � �[��GG�C�,�° G��l v,. � �, �� M �r�M PART D - SPECIAL CONQITIaNS a. General. All seed used must carry a Texas Testing Seed label showing purity �and germination, name, type of seed, and that the seed meets all requirements of the Texas Seed Law. Sesd furnished shall be of the previous season's crop and the date of analysis shown on each tag shall be within nine (9) months of time of delivery to the project. Each variety of seed shall be fumished and delivered in separate bags or containers. A sample of each variety of seed shall be furnishe� for analysis and testing when directed by the Engineer. ... , . The specified seed shall equal or exceed the following percentages of Purity and germination: Common Name Common Bermuda Grass Annual Rye Grass Tall Fescue Westem Wheatgrass Buffalo Grass Varieties Top Gun Cody Puri 95% 95% 95% 95% 95% 95% Germination 90% 95% 90% 90% 90% 90% Table 120.2.(2)a. URBAN AREA WARM-SEASON SEEDING RATE (Ibs.); Pure Live Seed (PLS) Dates Mixture for Clav or Ti4ht Soils Feb 1 (Eastem Sectionsl To Bermudagrass 40 May 1 Buffalograss 60 (Westem Sectionsl Buffalograss 80 Bermudagrass 20 Mixture for Sandv Soils (All Sections) Bermudagrass 60 Buffalograss 40 Total: 100 Tatat: 100 Total: 100 Table, 120.2.(2)b TEMPORARY COOL-SEASON SEEDING RATE; (lb.) Pure Live Seed (PLS) Dates (All Secfion�� Aug 15 Tall Fescue To Westem Wheatgrass May 1 Annual Rye Total: 50 50 50 100 CONSTRUCTION METHODS: After the desigrrated areas have been completed to the lines, grades, and cross-sections shown on the Drawings and as provided for in other items of this Contract, seeding of the type specified shal( be performed in accordance with the requirements hereinafter described. , a. Watering. Seeded areas shall be waterecf as directed by �the Engineer so as to prevent washing of the slopes or dislodgment of the seed. � �a�tiss � �,,��r��. ��c��rl� S �-�2 � o ti� ��a�aQ� �o �'J�'JU�iUUtl9 �L7Wo � � � � � � � � =D � � � � I� � � � ,� L� [�� PART D - SPECIAL �ONQITIONS D untii planted. When so �irected by the Engineer, the sod existing �t the source shail be watered to the extent required prior to excavating. Sod material shall be planted within three days after it is excavated. ��J � u �� l�J � � � � L!!' � CONSTRUCTION METHODS: After the designated areas have besn completed to the lines, grades, and cross-sections shown on the Drawings and as provided for in�other items of the contract, sodding of the type . specified shall be performed in accordance with the requirements hereinafter described. Sodding shall be either "spot" or "blocfc"; either Bermuda, Buffalo or St. Augustine grass. a. Spot Sodding Furrows paralle! to the curb line or sidewalk lines, twelve (12) inches on centers or to the dimensions shown on the Drawings, shall be opened on areas to be sodded. In all furrows, sod approximately thres (3) inches square shall be placed on twelve (12) inch centers at proper depth so that the top of the sod shall not be more tflan one-half (1/2) inch below the finished grade. Holes of equivalent depth and spacing may be used instead of furrows. The soil shall be firm around each block and then the entire sodded area shall be carefully rolled with a heavy, hand roiler developing fifteen (15) to twenty-five (25) pounds per square inch compression. Hand tamping may be required on terraces. b. Block Sodding. At locations on the Drawings or where directed, sod biocks shall be carefully placed on the prepared areas. fihe sod shall be so placed that the entire designated area shall be covered, and any voids left in the block sodding shall be filled with additional sod and tamped. The entire sodded area shall be rolled and tamped to form a thoroughly compact solid mass. SurFaces of block sod, which, in the opinion of the Engineer, may slide due to the height or slope of the surface or nature of the soil, shall,. upon direction of the Engineer, be pegged with wooden pegs driven through the sod block to the firm earth, sufficiently close to hold the block sod firmly in place. VVhen 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 sightfy appearance. a 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 Fo�t Worth. 0 3. SEEDING � DESCRIPTION: "Seeding" will consist of preparing ground, providing ar�d 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 Specifica6ons. DMATERIALS: 0 , �, 10/1,g/99s. _, , , � . ag:Y} D .,:�� . : s:��: , ``a€ . ;;,: ��:• .:t ,y�.. " � ... � '•tM. 4::�t S C-41 �� GO�� °?�C��QD �� ti' �C��rG��Q�( !� ��Jr.'�G�g �'�o ._�U.. � .�: PART D - SPECIAL CONDITIQNS RE-SEEDING OF AREAS PLANTED WITH COOL SEASONS SPECIES: Areas where temporary cooi season species have been p(anted 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 shail 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 which is then pressed close with a cultipacker wheel. CONSTRUCTION WITHIN PARK AREAS TURF RESTORATION OF PARK AREAS: FERTILIZER DESCRIPT10fV: "Fertilizer" will consist of providing and distributing fertilizer over such areas as are designated on the Drawings and in accordance with these Specifications. MATERIALS: All fertilizer used shall be delivered in bags or containers clearly labeled showing the analysis. The fertilizer is subject to testing by the City of Fort Worth in accordance with the Texas Fertilizer Law. A pelleted or granulated fertilizer shall be used with an anaiysis 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, phospharic 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 ferti(izer 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 spec�ed for each nutrient. CONSTRUCTION METHODS: `When an item for fertiiizer 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 othennrise indicated on the Drawings, fertilizer shall be applied uniformly at the average rate of three hundred (300) pounds per acre for all types of "Sodding" and four hundred (400) pounds per acre for all types of "Seeding". MEASUREMENT: Topsoil secured from borrow sources will be measured by the square yard in place on the project site. Measurement will be made only on topsoils secured from borrow sources. Acceptable material for "Seeding" will be measured by the linear foot, complete in place. Acceptable material for "Sodding" will be measured by the linear foot, complete in place. Acceptable material for "Fertilizer" shall be subsidiary to the price of sodding or seeding. � . . . _ .. . .. , ��1�� f�(��)Rf� �oi�vss SC-44 �Q�i ��:.Q � �� PART D - SPECIAL �ONDITI4NS b. Finishing. Where applicable, the shoulders, slopes, and ditches shall be smoothed after p seed bed preparation has been completed and shaped to conform to the cross-section previousty provided and existing at the time pianting ope:rations were begun. �� L�J LJ � � � L�J C � L�' LsJ L�J L�J � � � BROADCAST SEEDING: The seed or �eed mixture in the quantity specified shall be uniformly distributed over the areas shown on the Drawings and where directed. If the sowing of seed is by hand, rather than by mechanical methods, the seed shall be sown in two directions at right angles to each other. Seed and fertilizer shall be distributed at the same time provided the specified uniform rate of application for both is obtained. "Fir�ishing" as specified in Section D-46, Construction Methods, is not applicable since no seed bed preparation is required. � 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 �ection 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 mechanical methods, seed shall be raked or harrowed into the soil to a depth of approximately one-eight (1/8) inch. The planted area shall be rolled with a cortvgated roller of the "Cultipacker" type. All rolling of the slope areas shail be on the contour. ASPHAi.T MULCH SEEDING: The soil over the area shown on the Drawings, or as directed - to be seeded, shall be loosened to the minimum depth of three (3) inches and all particles in the seed bed shall be reduced to less than one (1) inch in diameter, or they shall be removed. The area shall then be finished to line and grade as specified under "Finishing" in Section D- 46, Construction Methods. Water shall then be applied to the cultivated area of the seed bed until a minimum depth of six (6) inches is thoroughly moistened. After the watering, when the ground has become sufficiently dry to be loose and pliable, the seed, or seed mixture specified, shall then be planted at the rate required and the ,application shall be made uniformly. If the sowing of seed is by hand, rather than mechanical methods, the seed shall be sown in finro 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 tracics. 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 (�) inches in depth. The application of asphalt shall follow the last watering as rapidly as possible. Asphalt shall be of the type and grade as shown on the Drawings and shall conform to the requirements of the item 300, "Asphalts, Oils and Emulsions". If the type of asphalt to be used is not shown on the Drawings, or if Drawings are not included, then MS-2 shall be used. Applications of the asphalt shall be at a rate of three-tenths (0.3) gallons per square yard. 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. , �oi�tiss , �,,,,.. � .. +w�r.. . � t 3 � . '.�{.�.� +� . 1 � `',' ,3, . Y.. : r-, y . ,�,,.q ,. „� . . , ,u�4; , .�.�......�. . .. �.,.:.�, nrA., o.,. �. sc—�3 � C��(�6C��Q� ��C�C�QD . C��1 �S�!�Q��l �o �'vG��lp �C�{o PART D - SPECIAL CONQITI4NS 5. Final inspection shail be in conformance with general condition item "C5-5.18 Finai Inspection" of PART C- GENERAL CONDITIONS. W D-76 EXCAVATION NEAR TREES: 1. The Contractor shall be responsible for taking measures to minimize damage to tree limbs, tree trunks, and tree roots at each woric 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/tres augering. 2. Any and all trees located within the equipment operating area at each work site shall, at the direction of the Engineer, be Qrotected by erecting a"snow fence" along the drip line or.edge of the tree root system betwesn tree and the constnaction area. 3. Contractor shall inspect each work site in advance and aRange to have any tree limbs pruned that might be damaged by equipment operations. The Engineer shall be n�otified 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. 4. Nothing shall be stored over the tres root system within the drip line area of any tree. 5. Before excavation (off the roadway) within the drip line area of any tree, the earth shall be sawcut for a minimum depth of 2 feet. 6. At designated locations shown on the drawings, the "short tunnel" method using Class 51 D.I. pipe shall be utilized. 7. Except in areas where 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. 8. Contractor shall employ a qualified landscaper for all the work required for tree care to ensure utilization of the best agricultural practices and procedures. 9. Short tunneling shall consist of power augering or hand excavation. The tunnel diameter shall not be larger than 1-1/2 times the outside pipe diameter. Voids remaining afte� pipe installation shall be pressure grouted. D-77 CONCRETE ENCASEMENT OF SEWER PIPE: Concrete encasement of sewers shall be paid for at the Contract Unit Price per linear foot of concrete encasement as measured in place along the centerline of the pipe for each pipe diamete� 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 te make an impervious barrier to reduce groundwater percolation through the pipeline trench. Construction material shall consist of compacted bentonite clay or 2:27 concrete. Paymerit for work such as forming, placing and finishing shall be subsidiary to the price bid for pipe installation. �a�tiss �)��Q� °��Q� SC-46 �� e� e o� �� U``: U U � 9��o � PART� D - SPEC�AL GONDITI4NS PAYMENT: All work performed as ordered and measured as provided under "�Uteasurement" Q shall be paid for at the unit price bid for each item of work. its price shall be full compensation for excavating (except as noted below), loading. hauling, placing and fumishing all labor, equipment, tools, supplies, and incidentals necessary to complete work. � � � � � �. t_� � � u All labor, equipFnent, tools and incidentals necessary to supply, transport, stockpile and place topsoil or salvage topsoil as specified shall be incfuded in "Seeding" or "Sodding" bid items and will not be paid for directly. : . . "Spot sodding" or "blocic sodding" as the case may' be, will be paid for at the contract unit price per square yard, complete in place, as provided in the proposal and contract. The contract unit price shall be the total compensation for fumishing and placing all sod; for all rolling and tamping; for all watering; for disposal of all surplus materials; and for all materials, labor, equipment, tools and incidentals necessary to complete the work, all in accordance with the Drawings and these Specifications. The work performed and materials fumished and measured as provided under "Measurement" shafl 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 fumishing 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/F1NAL INSPECTION: 1. Prior to the final inspection being conducted for the project, the contractor shall contact � the city inspector in writing when the entire project or a designated portion of the project is substantially complete. � 2. The inspector along with appropriate City staff and the City's consultant shall make an inspection of the substantially completed work arid prepare and submit to the contractor a list of items needing to be completed or corrected. ' � � � 0 � 3. The contractor shall take immediate steps to rectify the listed deficiencies and notify the owner in writing when all the items have been completed or corrected. 4. Payment for substantial completion inspection as well as final inspection shall be subsidiary to the project price. Contractor shall still be required to address all other deficiencies which are discovered at the time of final inspection. x� k . .....,.. .4..- �.�.. 10/1 Z199 E ' "'':W , � . ! , . .�. ., .� . �' �, t;;,��` � ' ( . � ;..�t�.�y,.T,».� ,. � ' . SC-45 '��O��G'�� ?��Q� �: ��V �� G� � ° G°�� ;,'��lr� Q o PART D - SPECIAL CONDlT14NS ti ,a�� Stainless Steel Casing Spacers (centering style) such as manufactured by Cascade Waten�vorks Manufacturing Company or an approved equal shall be used on ail non- concrete pipes when installed in casirtg. Installation shall be as recommended by the manufacturer. 2. SEWER: Boring used on this project shall be in accordance with the material standard E1-15 and Construction standard E2-15 as per Fig: 110 of the General Contract Documents. 3. PAYMENT: Payment for all materials, labor, equipment, excavation, concrete grout, backfill, and incidental work shall be included in the unit price bid per foot. 80.4 Tie-Ins: The Contractor shall be responsible for making tie-ins to the existing water mains. It shall be the responsibility of the Contracto� to verify the exact location and elevation of the existing line tie-ins. And any differences in locations and elevation of existing line tie-ins between the contract drawings and what may be 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 P�Pe• j 80.5 Connection of Existing Mains: The Contractor shall determine the exact location, elevation, configuration and angulation of existing water or sanitary sewer lines prior to manufacturing of the connecting piece. Any differences in locations, elevation, configuration, and or angulation of existing lines between the contract drawings and what may be encountered in the said work shall be considered as incidental to construction. Where it is required to shut down existing mains in order to make proposed connections, such down time shall be coordinated with the Engineer, and all efforts shall be made to keep this down time to a minimum. In case of shutting down an existing main, the Contractor shall notify the Manager, Construction Services, Phone 871-7813, at least 48- hours prior to the required shut down time. The Contracto�'s attention is directed to Paragraph C5-5.15 INTERRUPTION OF SERVICE, Page C5-5(5), PART C- GENERAL CONDITIONS OF THE WATER DEPARTMENT GENERAL CONTRACT DOCUMENTS AND GENERAL SPECIFICATIONS. The Contractor shall notify the customer both personally and in writing as to the location, time, and schedule of the service interruption. The cost of removing any existing concrete blocking shall be included in the cost of connection. Unless bid separately all cost incurred shall be incfuded in the linear foot price bid for the appropriate pipe size. 80.6 Valve Cut-Ins: It may be necessary to cut-in gate valves to isolate the water main from which the extension and/or replacement is to be connected. This may require closing valves in other lines and putting consumers out of service for that period of time necessary to cut in the new valve; the work must be expedited to the utmost and all such cut-ins must be coordinated with the engineer in charge of inspection. All consumers shall be individually advised prior to the shut out and advised of the approximate length of time they may be without service. Payment for work such as bacicfill, bedding, fittings, blocking and all other associated appurtenants required, shall be included in the price of the appropriate bid items. �1��C'G�l�� C�OUS� sc-�$ C��U' ��G?�`�G��l �a � 4I� (�9 U�o � t�J � � � � PART D - SPECIAL CONDITIONS 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 stiall conduct an• explo�atory excavation (D- Hole), to locate and verify the location and elevation of the existing underground utility where it may be in Apotential 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 (inctuding 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). Q Payment shall not be� made for verification of existing utilities per item D-22. Payment for exploratory excavation (D-Hoie), at locations identified on the plans or as directed by the Engineer, shall include full compensation for all materials, excavation, surface restoration, fie!d � 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. L�J � � l�J �� D-80 INSTALLATION OF WATER FACJLITIES 80.1 Polyvinyi, C�loride (PVC) Water Pipe: POLWINYL Chloride Plastic Water Pipe and fittings on this Project shall be in accordance with the material standard contained in the General Contract Documents. Payment for worlc such as bacicfill, bedding, blocking, detectable tapes and all other associated appu�tenant required, shall be included in the linear foot price bid of the appropriate BID ITEM(S). 80.2 Blocking: Concrete blocking on this Project will necessarily be required as shown on the Plans and shall be installed in accordance with the General Contract Documents. All valves shall have concrete blocking provided for supporting. No separate payment will be made for any of the worlc involved fo� the item and all costs incurred wi(I be considered to be inctuded in the linear foot bid price of the pipe or the bid price of the valve. 80.3 Type of Casing Pipe: a 1. WATER: The casing pipe for open cut and bo�ed or tunneled section shall be AVWVA C-200 Fabricated Electrically Welded Steel Water Pipe, and shall conform to the provisions of E1-15, E1-5 and E1-9 in Material Specifications of General Contract Documents and � Specifications for Water Department Projects. The steel casing pipe shall be supplied as follows: � � For the 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. C. Minimum thickness for casing pipe used shal! be 0.375 inch. o- �,� \ ,'' q 10/12199 - .._ .,i�... .. � � � s� w� , � � � ..7 .� .� .. . . .�:.. . �„ . sc-a.7 G(��(�D�d ��(�GG�D �o� ��a�a� �� c��be ��. PART D - SPECIAL GONQITIONS 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 relo`cation of a water service and meter box is required and the location of the meter and meter box is moved more than iwelve (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. Centeriine is defined by a line extended from the service tap through the meter. Only relocations made perpendicular to this centerfine 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 ty�e 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 ir� 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 replaeed. 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 inctuded in the Linear Foot price bid for Service Line from Main to Meter five (5) feet behind the meter. Payment for all worlc and materials suct� as tap saddle, corporation stops, and fittings shall be included in the price bid for Service Taps to Mains. Payment for all work and materials such as fumishing and setting new meter box shall be included in the price bid for fumish and set meter box. � 5. MULTIPLE SERVICE BRANCHES: When multiple service branches are required the contractor shall fumish approved factory manufactured branches. Payment for multiple service branches will include fumishing and installing the multiple service branch only and all other cost will be included in other appropriate bid item(s). � 6. MULTIPLE STREET SERVICE L1NES TO SINGLE SERVICE METER: Any multiple service lines with taps servicing a single service meter encountered during construction shall be �eplaced with one service line that is applicable for the size of the existing service meter and approved .by the Enginee�. Payment shall be made at the unit bid price in the appropriate bid item(s). � � ' �� C�tc�' �� G?t�C��Q� �oi�vss ` SG50 �� i�Q��U i y� M { �, ��Wy U�Wo � � l�� C l!' �' � PART D - SPECIAL CONDITIQNS 80.7 Water Services: The relocation, replacement, or reconnection of water services will be required as shown on the plans, and/or as described in these Special Contract Documents in addition to those located in the field and identified by the Engineer. All service's shall be constructed by the contractor utilizing approved factory manufactured tap saddles (when required) and corporation stops, type K copper water tubing, curb stops with locfc 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 Docum�nts. All water services to be replaced shall be installed at a minimum depth of 36 inches below final grade. All existing 3/4inch water service lines which�are to be replaced shall be replaced with 1- inch Type K copper, 1-inch diameter tap saddle when required, and 1-inch corporation from the main line to the meter box. a 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 serv�ce 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 INTERRWPTION 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 O the contracto� shail install the meter. The meter box shall be reset as necessary to be flush with existin� ground or as otherwise directed by the Engineer. All such work on the outle# side of the service meter shall be performed by a licensed plumber. �� 1J 1. WATER SERVIC� REPLACEMENTS: Water servi�e 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 locic wings, service line adjustment, and any relocation of up to 12-inches from center line existing meter. location to center lirie proposed meter location shall be included in the Linear Foot price bid for Copper Service Line from Main to five (5) feet behind p Meter. Any vertical adjustment of customer service line within the 5 foot �rea shall be subsidiary to the service installation. � U � � � Payment �for alf'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 fumish a new tap with corporation stop. The' contractor will be paid for �w�z�ss SC-49 . * . ��b ��'�Q� �� o� �� PART D - SPECIAL GONDIfi14NS �a�tiss The unit price bid per each wiil be full compensation for all labor, materiais, equipment, tools, and incidentals necessary to complete the work. � 80.11 Purging and Sterilization of Water Lines: Before being placed into service all newly constructed water lines shall be purged and sterilized in accordance with E2-24 of the General Contract Documents and Specifications except as modified herein. The Contractor will furnish all water for INtTIAL 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 fumished by the Contractor. Chlorinated lime (HTH) shall be used in sufficient quantities to provide a chlorine residual of fifty (50) PPM. The residual of free chlorine shall be measured after 24 hours and shall not be less 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 seryice 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 P�Pe• ' 80.12 Woric Near Pressure Pfane 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 pressure planes . 80.13 Water Sample Station: GENERAL: All water sampling station installations will be per attached Figure 34 or as required in large water meter vaults as per Figure 33 unless otherwise directed by the Engineer. The appropriate water sampling station will be fumished to the Contractor free of charge; however, the Contractor will be required to picic up this item at the Field Operations Warehouse. PAYMENT FOR FIGURE 34 INSTALLATIONS: Payment for all work and materials necessary for the installation of the 3/4-inch type K copper service line will be shall be included in the price bid for copper Service Line from Main to Meter. Payment for all work and materials necessary for the installation tap saddle (if required), corporation stops, and fittings shall be included in the price bid for Service Taps to Main. Payment for all work and materials necessary for the installation of the sampling station, concrete support blocic, curb stop, fittings, and an incidental 5-feet of tjrpe K copper service line which are required to provide a complete and functional water sampling station shall be included in the price bid for Water Sample Stations. PAYMENT FOR FIGURE 33 INSTALLATIONS: Payment for all wo�k and materials necessary for the installation tap saddle, gate valve, and fittings shall be included in the price bid for Service Taps to Main. ��C ��,� ��!�,��.CO)°�D SG52 r�� :: °�� o UUV !'�Illly ��W� C PART�D - SPECIAL CONDITIQNS 80.8 2-Inch Temporary Service Line: The 2-inch temporary service main and 3/4-inch o service lines shall be installed to provide temporary water service to all buildings that will necessarily be required to have severed water service during said work. The contractor shall be responsible for coordinating the schedule of the temporary service connections p and permanerst 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. u � � �r� � � ^ � �J A 2-inch tapping saddle and 2-inch corporation stop or 2-inch gate valve with an appropriate fire hydrant adapter fitting shall be required at the temporary service point of connection to the City water supply. The 2-inch temporary service main and 3/4-inch service lines shall be installed in accordance to the attached fgures 1, 2 and 3. 2" temporary service line shall be cleaned and sterilized by using chlorine gas or chlorinated lime (HTH) prior to installation. A two-inch meter will be furnished by the Water Department Meter Shop and installed by the Contractor at its point of connection to the City water supply for record keeping purposes only. The out-of-service meters shall be removed, tagged and collected by the Contractor fo� delivery to the Water Department Meter Shop for reconditioning or replacement. Upon restoring permanent service, the Co�tractor 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 othenNise 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 o connections, removai of temporary services and all other associated appurtenants _ required, shall be included in the appropriate bid item. J � � � � � �J 80.9 Adjust Manholes, and Vaults (Utility Cut): Contractor will be responsible for adjusting water valve boxes, manholes and vaults to match new pavement grade. The unit price bid will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the work. 80.10 Adjust Water Valve Boxes: Contractor will be responsible for adjusting water valve boxes to match new pavement grade. The water vaives 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 during construction at no cost to the City. �a�yss ,� "��r' :`,. ,,j. �'r:,-,e • ,-��s+w . :.,�.� � 't;_ :;� ,<, , .. � ._ . ..•„., . SC-51 C��OC��I�� 1[��OQ� 1 ��U U �JIS��USI5UG�IUSU 11 qy �Yy��YYQ YVYyO PART D - SPECIA� CONDiT14NS D-84 TREE PRUNING: A. REFERENCES: National Arborist Association's "Pruning Standards for Shade Trees". B. ROOT PRUNING EQUIPMENT 1. Vibratory Knife 2. Vermesr V-1550RC Root Pruner C. NATURAL RESOURCES PROTECTION FENCE 1. Steel "T" = Bar stakes, 6 feet long. � � E. F 2. Smooth Horse-Wire: 14-1/2 gauge (medium gauge) or 12 gauge (heavy gauge). 3. Surveyor's Plastic Flagging: "Tundra" weight, International fluorescent orange or red color. 4. Combination Fence: Commercially manufactured combination soil separator fabric on wire mesh backing as shown on the Drawings. 1. Survey and stake location of root pruning trenches as shown on drawings. 2. Using the approved specified equipment, make a cut a minimum of 36 inches deep in order to minimize damage to the undisturbed root zone. ROOT PRUNING 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 minimize water loss due to evaporation. 6. Limit any grading work within conservation areas to 3-inch maximum cut or fill, with no roots over 1-inch diameter being cut unless cut by hand or cut by specified methods, equipment and protection. MULCHING: Apply 2-inches to 4-inches of wood chips from trimming or clearing oper.ation on areas designated by the Engineer. Tree Pruning shall be considered subsidiary to the project contract price. . . .. .. . ., ','M1 , :i1, F � 'h' .i,' ' , . .;„" :,, :^�. , , r .. ;. ,.. . k q ' � ,' � � � x ��: �.�. u�f��CO�� GQD �C� ��G�°, a °� f�o �} �:`�N�o �[�{o f� _ � '� � � . � � � � � � � � � ,� il� I� � � ioi�vss SG54 � LJ ��J l�J � L! l:�' � CI Cli L! � f�!' l�J l� � � PART D - SPECIAL �ONDITIQNS Payment for all wprk 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 Construction Specifications, Section E2-7 Installing Cast Iron Pipe, fittings, and Specials, Sub° section E2-7.11 Cast Iron Fittings: the first Paragraph shall be revised to read as follows: E2-7.11 DUCTILE-IRON AND GRAY-IRON FITTINGS: All ductile-iron and gray-iron fittings shall be furnished with cement mortar lining as stated in Section E1-7. The price bid per ton 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 w�apping 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 conc�ete 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 �pecification's Item 200, "Sprinklin� for Dust Control" shall apply. However, no direct payment will be made for this item and it shall be considered to this contract. D-82 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 DEEP TRENCHES: Contra�tor to prevent any water flowing into open trench during construction. Contractor shall nat o 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. � ` " � � + u��o�oa��'��c�Q� � • C �� [��cG� � ° Q�( Q F _ , . .. . , �� . ��. .1�'l�l `�.` in , o �oi�zss � .,, , . , SG53 �' ,. �' � � LJ � � 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 alt 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 a whether they make such determination by the use of test holes or other means, shall be left to the discretion of such prospective bidders. IJ ��J �� '��, D-85 TREE REMOVAL: Trees to be removed shali be removed using applicable methods, including stump and root ball removal, loading, hauling and dumping. Extra caution shafl 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, incfuding temporary service costs, shall be considered subsidiary to the project contract price and no additional payment will be allowed. D-86 TEST HOLES: 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 bid�er 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. � a � Q 0 a � �oi�vss � �: , ., e �C . ��,' � �..�.� �� ...: . . PART D - SPECIAL ��NDITI4NS u�� G��C�oQ� r�� C��rG�C�;1Q�! ►�a G��)�'��o �f�{e SC-55 � � C' L,J ��J L�! L�. � u L7 L! L�J L" � � u � PART DA - ADDITIONAL SPECIAL CONDITIONS DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE ..............................�.....................ASC-3 DA-2 PIPELINE REHABILITATION PIPE ENLARGEMENT SYSTEM ......................................ASC-8 DA-3 PIPELINE REHABILITATION FOLD AND FORM PIPE ................................................ ASC-15 DA-4 SLIPLINING ............................................................................................................. (OMITTED) DA-5 PIPE INSTALLED BY OTHER THAN OPEN CUT ......................................................... ASC-19 DA-6 SERVICE LINE POINT REPAIR / CLEANOUT REPAIR ......................................... (OMITTED) DA-7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION ..................... ASC-22 DA-8 MANHOLE REHABILITATION ITEMS .................................................................... (OMITTED) DA-9 SURFACE PREPARATION FOR MANHOLE REHABILITATION ............................ (OMITTED) DA-10 INTERIOR MANHOLE COATING - MICROSILICATE MORTAR SYSTEM .............. (OMITTED) DA-11 INTERIOR MANHOLE COATING - QUADEX SYSTEM .......................................... (OMITTED) DA-12 INTERIOR MANHOLE COATING - SPRAYVI/ALL SYSTEM ......................................... ASC-24 DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM ..................................... ASC-27 DA-14 INTERIOR MANHOLE COATING - PERMACAST SYSTEM WITH EPDXY LINER. (OMITTED) DA-15 INTERIOR MANHOLE COATING-STRONG-SEAL SYSTEM ...................................(OMITTED) DA-16 RIGID FIBERGLASS MANHOLE LINERS ............................................................... (OMITTED) DA-17 PVC LINED CONCRETE WALL RECONSTRUCTION ............................................ (OMITTED) DA-18 PRESSURE GROUTING ......................................................................................... (OMITrED) DA-19 VACUUM TESTING OF REHABILITATED MANHOLES .......................................... (OMIITED) DA-20 FIBERGLASS MANHOLES ....................................................................................... (OMITTED) DA-21 LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES .................. (OMIl7ED) DA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER ............................................... ASG29 DA-23 REPLACEMENT OF 6" CONCRETE DRIVEWAYS ....................................................... ASC-30 DA-24 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE .......................................... (OMITTED) DA-25 GRADED CRUSHED STONES ................................................................................ (OMITTED) DA-26 WEDGE•MILLING 2" TO 0" DEPTH 5.0' WIDE ........................................................ (OMITTED) � 04/16/99 ASC-1 UI��U�� Q�� U ��'��Q� �o �; i`��IIUp UlS�m a PART DA - ADDITIONAL SPECIAL CONDITIONS � DA-27 BUTT JOINT� — MILLED .......................................................................................... (OMITTED) DA-28 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) ................................................. (OMITTED) � DA-29 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER ........s ................................ (OMITTED) � DA-30 NEW 7" CONCRETE VALLEY GUTTER .................................................................. (OMITTED) DA-31 NEW 4" STANDARD WHEELCHAIR RAMP ............................................................ (OMITTED) aDA-32 8° PAVEMENT PULVERIZATION ............................................................................ (OMITTED) DA-33 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CUT) ............................ ASC-30 � DA-34 RAISED PAVEMENT MARKERS ............................................................................. (OMITTED) oDA-35 POTENTIALLY PETROLEUM CONTAMINATED MATERIAL HANDLING ............... (OMITTED) DA-36 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL ..... (OMITTED) � DA-37 ROCK RIPRAP — GROUT - FILTER FABRIC ............................................................ (OMITi'ED) DA-38 CONCRETE PIPE FITINGS AND SPECIALS ..........................................................(OMITTED) a � DA-39 PIPE INSTALLED BY SHORT BORE ............................................................................ ASC-31 � l� � � � � 04/16✓99 ASC-2 u�[��0�0�� '�C��D � 0� �L��1��1 �Vo UllllG��lltlp ��Wo � � PART DA - ADDITIONAL SPECIAL CONDITIONS Un(ess otherwise specified, the Contractor shall fumish a general purpose unsaturated polyester resin and catalyst system that meets ASTM standards and the finished cured physicai strengths specified. C. REQUIRED THICKNESS OF CURED-IN-PLACE PIPE: The thicicness of the pipe wiil be determined from information supplied or manufacture's r�commendation for the condition of the existing pipe. Shouid pre-installation inspections reveal the sewers to be in substantially different conditions than those in the design considerations, the Contractor can request such changes in pipe thicicness, supporting such request with design data in accordance with the pipe manufacturers standard design criteria as follows: Sewer Diameter (also the minimum) � 04✓16/99 6" 8" 10" 12n 15" 18" � 21" 24" 30" 36" 42" 48" 54" 60" LINER THICKNESS Pipe lnvert Pipe Invert Depth up to 10' Depth 10'-15' 4.5mm 6.Omm 6.Omm 6.Omm 7.5mm 9.Omm 10.5mm 12.Omm 15.Omm 16.5mm 19.5mm 22.5mm 25.5mm 28.5mm 4.5mm 6.Omm 6.Omm 7.5mm 9.Omm 12.Omm 13.5mm 15.Omm 18.Omm 21.Omm 24.Omm 28.5mm 30.Omm 34.5mm Pipe Invert Depth Over 15' 4.5mm 6.Omm 7.5mm 9.Omm 10.5mm 13.5mm 15.Omm 16.5mm 21.Omm 24.Omm 28.5mm 33.Omm 36.Omm 39.Omm PREPARATORY WORK: The installation procedures shall be as follows unless otherwise approved by the City. 1. Safety - The contractor shall carry out his operations in strict accordance with all safety requirements. Particular attention is drawn to those safety requirements that involve working with scaffolding and entering confined spaces. 2. All easements shall be cleaned up after use and restored to their original conditions or better. In the event additional work room or access is required by the Contractor, it shall be the Contractor's responsibility to obtain written permission from the Property Owners involved for the use of additional property required. No additional payment will be allowed for this item. If a street must be closed to traffic � ASC-4 � � � � e1��UU�� . U�� c d ��( �p� ��.,� U�o UV�=/�f:UU�q��o � I�J C� C;I � C � � � � � L�J L�J � lRl u L�'l � The work consists of providing all labor, equipment, transportation, materials, and supervision necessary to : DA-1 PIPELINE REHABILITATION CURED-IN-PLACE PIPE: A. WORK TO BE DONE: The work to be done under this contract consists of rehabilitation of existing sewer lines by the Cure-in-Place Pipe Method or approved equal. Cured-in- place pipe consists of a resin impregnated flexible tube, coated with an elastpmeric coating, when inverted into an existing sewer pipe through existing access manholes, and which, under proper hydrostatic and thermal conditions, is cured-in-place, becoming a structurally sound cured-in-plac� pipe. Tiie thicicness of the pipe will be dictated by the structural requirements of the sewer pipe with no loss of cross sectional area other than the thicicness of the resin-impregnated tube. The pipe will be impermeable to water, provide corrosion resistance, and an optimum friction factor for the sewer flow. Branch connections shall be reinstated by a remote controlled cutting device. 1. Thoroughly cfean sewers as required for the installation of the resin-impregnated tube. 2. Inspect sewers by closed circuit color television (CCN), including identifying and marking the location of each service connection. Cost subsidiary to Pre- Construction N Inspection. 3. 4. 5. 6. 7. PART DA - ADDITIONAL SPEClAL CONDITIONS Notify residents at least 48 hours prior to service interruption. Install the resin-impregnated tube of the coRect thicicness as specified. Cut out all service connections by remote cutters and restore service within 18 hours. Reinspect by CCN to verify satisfactory completion of work at time of lateral° reinstatement: Cost subsidiary to Post-Construction N Inspection. Pump around all dry and wet weather flows to accommodate the procsss at each separate instailation, as required. 8. Comply with all appropriate govemmental agencies' regulations regarding traffic, safety procedures and permits, the cost of which is the responsibility of the Contractor. B. MATERIALS: The fiber. felt tube shall be fabricated to a size that when installed will tightly fit the intemal circumference of ttre conduit specified by the Owne�. Allowance for circumferential stretching during inversion shall be made and shall meet ASTM-1216. a o�„�9 � The minimum length shall be that deemed necessary by the Contractor to effectively span the distance from the inlet to the outlet. of the respective manholes, unless otherwise specified. The Contractor shall verify the lengths in the field before impregnation. Individual inversion may be made over one or more manhole sections, as determined in the field by the Contractor. � ASC-3 ��(��COI�� ?�C�G°�D �v � II U Cl�ir W�� U �� VU�JVc�UU9 �LSWo _ PART DA - ADDITIONAL SPECIAL CONDITiONS uniformiy raise the water temperature above the temperature required to effect a cure of the resin. This temperature shall be determined by the resinlcatalyst system employed and shaii be per manufacturer's standards. 4. The heat source shall be fitted with suitable monitors to gauge the temperature of the incoming and outgoing water or steam supply. Another such gauge shall be placed at the remote manholes to determine the temperatures during cure. � Initial cure shall be deemed to be completed when inspection of the exposed portions of the cured-in-place pipe appear to be hard and sound. The cure period shall be of a duration recommended by the resin manufacturer, as modified for the inversion process, during which time the recirc�lation of the water and/or steam and cycfing of the heat exchanger to maintain the temperature continues. 5. Cool-down: The Contractor shall cool the hardened cured-in-place pipe to a temperature below 100 F before relieving the static head in the inversion standpipe. Cool-down may be accomplished by intrcducing cool water into the inversion standpipe to replace water �or steam being drained from a small hole made in the downstream end. Care shall be taken in the release of the static head so that a vacuum will not be developed that could damage the newly installed cured-in-place pipe. � F. SERVICE CONNECTIQNS: After the pipe has been installed, the Contractor shall reconnect the active service connections. This shall generally be done without excavation, and, in the case of non-man entry pipes, from the interior of the pipeline by means of a television camera and a cutting ;device that re-established them to not less than 90 percent capacity. Existing services shall be �reinstated within 18 hours of instailation. Should internal reinstatement not be possible, the services must be reconnected extemally by excavation immediately. Service saddles acceptable to the Enginee� shall be utilized. Bacicfill at service connections shall be cement stabilized (2 sacics per cubic yard) to a point 12 inches above the service lateral to trench intersection and shall be in accordance with these specifications. Each reconnection shall be paid for separately. Six inch sewer lines shall have service connections completed by external means. Contractor may re-connect the 6" sewer line connections by intemaf means in special cases with the approval of the Engineer. G. ACCEPTANCE: The finished cure-in-place pipe shall be continuous over the entire length of an inversion run befinresn manholes and be smooth and free from substantial wrinkles, as well as defects, and improper house connections. Should any of these defects occur, the line shall be excavated, repaired and/or replaced and complete restoration made to the satisfaction of the City at no additional cost. i� � � The watertightness of the pipe shall be tested for leaks under a positive head during cure with allowances being made for end leakage and temperature effects. • CLEAN-UP: Upon acceptance of the installation work and testing, the Contractor shall restore the project area affected by his operations to original or better conditions. PATENTS: The Contractor shall warrant and save harmless the City and all of its office�s, agents, and employees against all claims for patent infringement and any loss thereof. SPECIAL NOTES: The Contractor shall be liable for damages to the homes or basements from bacicups which may result during the installation of new pipe. oa�rs�ss ASC-6 - �� '��Q� �� G�� ° Q� �o VU�:/U��U�9 ��• � a� � a � � Q � E. � a � a � � � � � a f AK 1 UA - AllUI 1 IVNAL �F't(.:IAL CrV(VUI I iVIVJ because o f t he orien ta tion o f t he sewer, t he Depa r tmen t of Engineering shall institute the actions necessary to do this for the mutuaily agreed upon time period. 3. Before using any water from the City of Fort Worth, the Contractor shall be responsible for the water meter and related charges for the set up, incfuding the water usage bill. All expenses shall be considered incidental to cleaning. 4. Cleaning of Sewer Line - It shall be the responsibility of the Contractor to remove all intemal deb�is out of the sewer lines and flush the sewer lines cfean, disposing of debris off-site. Debris is not to be washed downstream into other sewers. All solids or semisolids resulting from the cleaning operations sh�ll be removed from the site and disposed of at no additional cost to the City. It is the responsibility of the Contractor to secure a �egal dump site for the disposal of this material. All materials shall be removed from the site no less often than at the end of each work day. All cost for the above-described wo�fc shall be paid for by the price bid per linear foot for Cleaning and Television Inspection. 5. Inspection of Pipelines - Inspection of pipelines shall be performed by experienced personnel trained in locating b�eaks, 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 Te(evision Inspection of Sanitary Sewer Lines". INSTALLATION OF THE RES1N IMPREGNATED TUBE: 1. The Contractor shall designate a location where the uncured resin in the original containers and the unimpregnated fiber-felt tube will be vacuum impregnated prior to instalfation. The Contractor shall allow the Owner to inspect the materials and "wet-out" procedure. A resin and catalyst system compatible with requirements of this method shall be used. The quantities of the liquid thermosetting materials shall be per manufacturer's standards to provide the wall thicicness specified. All felt shall be impregnated under vacuum. 2. The wet-out fiber felt tube shall be installed through an existing manhole or other approved access by means of an inversion process and the application of a hydrostatic head sufficient to fully extend it to the next designated manhole. The impregnated tube shall generally be inserted into the vertical invers9on standpipe with the impermeable plastic membrane side out. At the lower end of the inversion standpipe, the felt tube shall be tumed inside out and attached to the standpipe so that a leak-proof seal is created. The inversio� head will be adjusted to be of ' sufficie�t height to cause the impregnated tube to invert from manhole to manhole and hold the tube tight to the pipe wall and produce .dimples at the side connections. A lubricant, if used, shall be as approved by manufacturer's standards. Manufacture�'s standards shall be closely followed during the elevated temperature curing so as not to over-stress the felt fiber and cause damage or failure prior to cure. In certain cases, the Contractor may elect to use a top inversion. 3. Curing: After inversion is complete, the Contractor shall supply a suitable heat source and water or steam recirculation equipment. The equipment shall be capable of delivering hot water or steam throughout the section by means of a pre- strung hose, which has been perfo�ated per manufacturer's recommendations, to � OM16/'99 0 .. ..L�,� w , .. . . AS C-5 � �i �,,�, ,�� f�;.;� ��. , , 1;,iitY. �. :i'i \� � 4 RF� . . �tq.7' .. ...w-. ...w. � ° . '�+�'`�.:.''..��..�~�;° ��", ' ., . . ,y... ��(�� OG�� 1�C��QD �r ��'tif �C��G��Q� I(�la �luJ��lfUq ��Wo PART DA - ADDITIONAL SPECIAL CONDITIONS uniformly raise the water temperature above the temperature required to effect a cure of the resin. This temperature shall be determined by the resin/catalyst system empioyed and shall be per manufacturer's standards. 4. The heat source shaU be fitted with suitable monitors to gauge the temperature of the incoming and outgoing water o� steam supply. Another such gauge shall be placed at the remote manholes to determine the temperatures during cure. Initial cure shall be deemed to be completed when inspection of the exposed portions of the cured-in-place pipe appear to be hard and sound. The cure period shalt be of a duration recommended by the resin manufacturer, as modified fo� the inversion process, during which time the recirculation of the water and/or steam and cycling of the heat exchanger to maintain the temperature continues. 5. Cool-down: The Contractor shall cool the hardened cured-in-piace pipe to a temperature below 100 F before relieving the static head in the inversion standpipe. Cool-down may be accomplished by intrcducing cool water into the inversion standpipe to replace water or steam being drained from a small hole made in the downstream end. Care shall be taken in the release of the static head so that a vacuum will not be developed that could damage the newly installed cured-in-place pipe. F. SERVICE CONNECTIONS: After the pipe has been installed, the Contractor shall reconnect the active service connections. This shall generally be done without excavation, and, in the case of non-man entry pipes, from the interior of the pipeline by means of a television camera and a cutting device that re-established them to not less than 90 percent capacity. Existing services shall be reinstated within 18 hours of installation. Should intemal reinstatement not be possible, the services must be reconnected extemally by excavation immediately. Service saddles acceptable to the Engineer shall �e utilized. Bacicfill at service connections shall be cement stabilized (2 sacics per cubic yard) to a point 12 inches above the service lateral to trench intersection and shall be in accordance with these specifications. Each reconnection shall be paid for separately. Six inch sewer lines shall have service connections completed by external means. Contractor may re-connect the 6" sewer line connections by intemal means in special cases with the approval of the Engineer. G. ACCEPTANCE: The finished cure-in-place pipe shall be continuous over the entire length of an inversion run between manholes and be smooth and free from substantial wrinkies, as well as defects, and improper house connections. Should any of these defects occur, the line shall be excavated, repaired and/or replaced and complete restoration made to the satisfaction of the City at no additional cost. H. J. The watertightness of the pipe shall be tested for leaks under a positive head during cure with allowances being made for end leakage and temperature effects. - CLEAN-UP: Upon acceptance of the installation work and testing, the Contractor shall restore the project area affected by his operations to original or better conditions. . PATENTS: The Contractor shall warrant and save harmless the City and all of its officers, agents, and employees against all claims for patent infringement and any loss thereof. SPECIAL NOTES: The Contractor shall be liable for damages to the homes or basements from bacicups which may result during the installation of new pipe. 04/i6�/'�9 � . - ' o ASC-6 G�f�OC��Qd G��CGQD C�U U C'L5'uW��+`�u �c UV�:JUc'UUUp �LSWo � � �� u � i' � � !�� L-1 PART DA - ADDITIONAL SPECIAL CONDITIONS DA-2 PIPE ENLARGEMENT SYSTEM: A. GENERAL: 1. Description: This specification incfudes requirements to rehabilitate existing sanitary sewers by the pipe enlargement system, herein called Pipe Bursting or Pipe Crushing (Pipe Bursting/Crushing). This system incfudes splitting or bursting the existing pipe to install a new polyethylene pipe and reconnect existing sewer service connections. 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 deter`iorated gravity sewer lines by the Pipe , Bursting/Crushing systems. Approved methods incfude: 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 SIBST1TUTlONS for information regarding pre-approval procedures for altemative processes. 3. Definition: The Pipe Bursting/Crushing system is defined as the reco�struction 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 tt1e- 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 Wo�th Department of Engineering, and Fort Worth Water Depa�tment. 4. Quality Assurance: The Contractor shall be certified by the particular Pipe Bursting/Cnashing system manufacturer that such firm is a licensed installer of their system. No other Pipe Bursting/Crushing system other than those listed in Section A.2. of these specifications is acceptable. a. Personnel directly involved with installing the new pipe shall receive training in the p�oper methods for joint fusing, handling, and installing the polyethyfene pipe. Training shall be performed by a qualified rep�esentative 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 perfo�med by a qualified representative as determined by the pipe manufacturer. oai�c,�ss i.. ,. -, :a AS C-8 � ;;��'��G�� G'[��°�D r�,�;� c��G?�`I�° �� _ �o UUV��g �LSWa l�� K. ��i� I�I ,, ��J �� l�'J L� PART DA - ADDITIONAL SPECIAL CONDITIONS MEASUREMENT AND PAYMENT: 1. Cured-in-Place Pipe (CIPP) Installation: CIPP installation will be measured for payment by the linear foot of CIPP actually installed in the various diameters of sewers measured a(ong the centerline of the sewer from centerline to centertine of manholes. Payment will be made for the quantities measured at the unit price per linear foot for the various sewer diameters listed. 2. Service Reconnection: Payment will be made for the quantities measured at the unit p�ce per each listed in the bid proposal. Payment shall include all labor, materials, and the lateral connection, including all necessary pipe and fittings to connect the existing service line. Payment shall not inciude pavement � replacement, which if required, shall be paid separately. 3. Television Inspection- and Cleaning: Special Condition fo� Post-Construction Television Inspection apPiies. 4. Sewer Cleaning by Bucket Machine: Heavy cleaning requiring more than hydraulic jet cleaning shall be performed by bucicet machines. The payment for such � cleaning shall be included in the bid item for Pre-Construction Television Inspection of Sanitary Sewer. � Q 5. � By-Pass Pumping: The Contra�tor shall provide diversion for the flow of sewage around the section or s�ctions of pipe designated fo� the inversion of the resin� . impregnated tube. The pumps and by-pass lines shall be of adequate capacity -� and size to handle all flows. Afl costs for by-pass pumping required during Qinstallation of the pipe shall be subsidiary to the pipe reconstruction item. l�S � � 6. Point Repairs: Point repairs shall be mad'� before or after a cured-in-place pipe installation at the Contractor's option. Point repairs shall be conducted only if mutually agreed to by the Department of Engineering and the Contractor prior to acceptance of the line for reconstruction. Before any excavation is done for any purpose, it will be the. responsibility of the Contractor to checic with various utility companies and determine the location of their facilities. Point repairs shall be measured and paid for by the linear foot for the appropriate depth of cut. Payment shall include all labor, material and equipment for pipe replacement according to standards. Q 7. Subsidiary Work: Any damage resulting to utilities and property, resu(ting repairs, temporarx service costs, etc., shall be bome by Contractor. Repair and/or replacement of fences, sprinkfer system piping and other such restoration work a resulting from Contractor activities shafl be considered subsidiary to the cost of the project and no additional payment will be allowed. � � a �,�9 � �.�y 4 .�9:.;' 3 � � }r •t •„ •. . �� AS G7 � � ��8C�01�� [�C��D. V� Y Y V UI�� Y �o UUVII;:UUUy ��11�10 ` PART DA - ADDITIONAL SPECIAL CONDITIONS 2. a. The interior of the pipe shali be a light reflective color to facilitate cfosed � circuit television inspection. b. The pipe material shall be listed by the Pfastic 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 us�d 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. Pipe supplied under this specification shall have a nominal IPS (lron Pipe Size) outside diameter. The Standard Dimension Ratio (SDR1 and minimum �ressure ratind of the oioe shall be SDR 17 - 100 osi. Pipe with a lower SDR ratio and higher p�essure rating may be used in lieu of the minimum specified. ' Tests: The Contractor shall be requiced to send submittals to the City of Fo�t Worth on the production material. a. The pipe manufacture� 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 PPf TR-3. b. The pipe manufacturer shall provide certification that stress regression testing has been performed on the specific product. Certification shall incfude a stress life curve per ASTM D2837 and testing shall have been performed in accordance with ASTM D2837. c. Rejection: Poiyethylene plastic pipe and fittings may be rejected for fai(ure � 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 outtet. 2, Pipe Saddles: Mechanical saddles shall be made of polyethyiene pipe compound � that meets the requirements of ASTM D1248, C1ass C, have stainless stes! straps and fasteners, neoprene gasket and backup plate. Mechanical saddles shall be Strap-on-Saddle Type as manufactured by Driscopipe or Tapping Saddle manufactured by DuPont, or approved equal. Fusion saddles shall be electrofusion branch saddles as manufactured by Central Plastics Company, or approved equal. 3. Connection to Existing Service: Connections to the existing, sewer service connections pipe shall be made using flexible couplings. All flexible couplings shall conform to ASTM C425 and shall be as manufactured by Femco Joint Sealer Co., DFVV Plastics, Inc. or approved equal. Bacfcfill at service connections shall be cement stabilized sand (2 sacics per cubic yard) to a point 12 inches above the t oai�c,�ss ASC-10 . ^ � "�C JQD �� Ga�qu��,GL ' ��( �[��cG��Q�l ��a G��6.��9 �C� � 0 u L; �I LJ � � LJ � L�1 L�J � 5. Q PART DA - ADDITIONAL SPECIAL CONDITIONS Submittais: Submit for review and acceptance, the following Contractors Work Plan and Drawings to the Department of Engineering (DOE): a. Shop drawings, catalog data, and manufacturer's technicai data showing compfete information on material composition, physical properties, and dimensions of new pipe and fittings. Include manufacture�'s recommendation for handling, storage, and repair of pipe and fittings if damaged. L•'� c. Location and number. of insertion or access pits shall be pfanned by Contractor and submitted in writing prior to excavation for approval by DOE. Method of ' construction and restoration of existing sewer service connections. This shall include: 1) Detail drawings and written description of the enti�e construction p�ocedure to install pipe, bypass sewage flow and reconnection of sewer service connections. 2} VVor{cing drawings for information oniy showing sewage flow bypass, and maintenartce of trafftc. Contractor shafl provide for continuous sewerage flow. Dewatering shall be the Contractor's responsibility. 3) 4) Certification of worf�men training for installing pipe. Television inspection reports and video tapes made after new pipe installation. Delivery, Sto�age, 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 Q shall be repaired as recommended by the manufacturer or replac�d� as required by the Project Manager at the Contractor's expense, before proceeding further. � LJ I� � �� l�; c. Deliver, store and handle other materials as required to prevent damage. B. MATERIALS: 1. Potyethytene Piping Material: The pipe and fitting materia( sha(1 be high density, extra molecutar weight (EHMW) pofyethylene pipe materiai conforming to ASTM D1248, Type lil, Class C, Category 5, Grade P34, and have a PPI (Plastic Pipe . Institute) recommended designation of PE34Q8 and cell classification 345434C per ASTM D335Q. The molecular weight category snall be extra high (250,000 to 1,500,000) as per the Gel Permeation Chromatography determination procedure with a typical value of 330,000. o�✓�s�ss :, �s .�. �,�,� . , ti. .::�:::.s:�� .. .. . ,��, ; , _ -;;, , ,;�`-�: 5 � , �.a , . , ' "A ' : . . ' . . . ' .X...: ;' � AS C-9 0�(�aC��Q� �1��C�f°�D ��U ll ��US�l�r,1USU �o UU�%U`:'�Illly ULSWo PART DA - ADDITIONAL SPECIAL CONDITIONS inspection shal( be performed in accordance with television inspection of sanitary sewer lines. Video tapes shall be submitted to the Department of Engineering for review. b. Correction of Sags: Sags shail be corrected by open cut and by adding additional bedding materiai 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 enginesring feasibility prio� to construction woric. c. � Measurement and Payment: Measurement and payment to correct sags shall be per linear foot of pipe construction to coRect the sag. � For pipe bursting methods, open-cut or bore construction, the applicable bid prices in the proposal section shall apply. E. 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". PIPE ENLARGEMENT Sl(STEM AND P1PE INSTALLATION: 1. Site O�ganization: a. Insertion or access pits shail 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 practical. 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 c�eate a noise impact. Provide silencers or other devises to reduce machine noise as needed to meet requirements. oa��s�ss 2. Finished Pipe: The installed replacement pipe shall be continuous over the entire length of each pipe segment from manhole to manhole and shall be free from visual defects such as foreign inclusions, concentrated ridges, discoloration, pitting, varying wall thicicness, pipe separation, other deformities. Replacement pipe with gashes, nicks, abrasions, or any such physical damage which may have occu�red during storage and/or handling, which are larger/deeper than 10% of the wall thicicness 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 ASC-12 `. �vC�U�c.p�� S�L�CG�D �� ti' ��'�QC��Q�f �o UV�:%U+�UU9 UlSWo � a � 0 a � D. � � � � 0 a � � � � � � Q � l �.I PART DA - ADDITIONAL SPECIAL COND1T10NS service lateral to trench intersection and shall be in accordance with these specifications. � The Contractor shall, upon request, permit the Enginesr to take elevations on both the existing and new portions of the service connection pole to determine final grade and invert elevations. Efevation changes greater than 0.10 fest from the house lateral piping and shall be reconnected as directed by the Engineer. 4. Service Interruptions: Service interruptions to homes shall not excesd 18 hours. PREPARAT�ON: 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 existing upstream manhole and pumping the sewage into a downstream manhole or adjacent system or other method as may be approved by the Enginesr. The pump and bypass lines shall be of adequate capacity and size to handle the flow without sewage bacicup occurring to facilities connected to the sewer. b. The Contractor shail be responsible for continuity of sanitary sewer seniice to each facility connected to the secfion of sewer during the execution of ttie work. " If sewage bacicup occurs and enters buildings, the Contractor shall be responsible for clean-up, repair, property damage costs and claims. 2. Line 06structions: If pre-installation (TV) inspection reveals an obstruction in the existing sewer (heavy solids, dropped joints, protruding service taps or collapsed pipe) which will prevent completion � of the pipe bursting/crushing process, and cannot be removed by conventional sewer cleaning equipment, then an obsiruction removal shat( be made by the Contractor, with the approva( of the Engineer. 3. Sags in Sewer Line: ALL SAGS AND GRADE PROBIEMS IN EXISTING SEWER L1NES SHALL BE CORRECTED AS PART OF THIS CONTRACT. !f the pre- construction television ins�ection 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 shal( be identified by television inspection in the absence of sewage flow. If avaiiable, the Contractor shall be fumished 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. N oai�r�s"s`' ' -'�r.: ,Kr;., w,k �� „7 _ .. .� , .. . i ;,�.�"� f,�y'�+:� � 1 .�fi: ..x •• � . � , , �� Jf r"` .....:..f ASC-11 uf�f��0/�� D C�U U ��vWLwUi!'U�U �a C� Ilt��ll U 0 U�{. PART DA - ADDITIONAL SPECIAL CONDiT10NS c. Resto�e manhole bottom and invert. Field Testing: [� a. Low Pressure Air Test of Replacement Pipe: After a manhole-to-manhole section of sanitary sewer main has been pipe bursUcrushed and prior to any service lines being connected to the repiacement pipe, the pipe� shall be plugged at each manhole with pneumatic piugs. The design of the plugs shall be such that they will hold against the test pressure without requiring extemal blocicing 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 fo� introducing air into the sealed line. Low pressure air shall then be introduced into the sealed line until the intemal air pressure reacfies 4.0 psig greater than the average bacic 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 intemal pressure to decrease f�om 3.5 to 2.5 psig� greater than the average back pressure resulting from any ground water that may be over the pipe, shall not be less than the time shown for a given; pipe diameter in the following table: Carrier Pipe Minimum Elapsed Diameter (inches) . Time (minutes) g 4 10 5 12 6 15 7 F. oa�lsiss b. Post-Construction Television Inspection of New Pipe: Refer to Special Condition for Post-Construction Television Inspection of Sanitary S�wer. � MEASUREMENT AND PAYMENT: 1. Pipe Installation: Pipe installation will be measured for payment by the linear foot of pipe actually installed in the various diameters of sewers measured along the centerline of the sewer from centeriine to centeriine of manholes. Payment will be made for the quantities measured at the unit price per linear foot for the various sewer diameters listed. 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 bacicfill, saddles, flexible connections, and all other incidentals necessary to successfully reconnect sewer service lines to the rehabilitated sewer. Payment shall not incfude 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 bucfcet machines. The paymer�t for such cleaning shall be included in the bid item for Pre-Construction Television Inspection of Sanitary Sewer Lines. . . ,,.wr�.� .Pli�« �: � t ASC-14 - �� '- = ��f�0��1�� E�[��G�D � . Ca�i ��rG�C��G��. ��o ��1�W.F ��' � L! � L� �� !� LI � � L! � �J LJ � a [�'J ��I � � �4/,fi/99 � PART DA - ADDITIONAL SPECIAL CONDITIONS benches shail be streamlined and improved for srraooth flow. The installed pipe shall meet the leakage requirements of the pressure test specified later. Pipe Jointing: 3. a. Sections of polyethylene replacement pipe shall be assembled and joined on the job site above the ground. Jointing shall be accomplished by ttie 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 simiiar equipment using proper jigs and tools per standard procedures outlined by the pipe manufacturer. These joints shall have a smooth, uniform, double rolled back bead made while applying the proper melt, pressure, and alignment. It shall be the sote responsibiiity 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 worlcing lengths near the insertion pit. The maximum length of continuous replacement pipe which shall be �ssembled above ground and pulled on the job site at any,one time shall be 600 linear feet. c. For situations where the replacement pipe is not pulled all the way to the manhole or if it is impossible to pull the missle all the way through, the following shall apply: At the direction of the Engineer, a 12"-18" full circle steel cfamp shall be utiiized to connect segments of the HDPE pipe. New Pipe Installation: a. Thread winch cable o� chain and associated lines through sewer section to be rehabilitated. Keep lines away from pedestrian and vehicular traffic. 4. b. Existing manholes may be used for launch and receiving access. Remove manhole invert and bottom as required. Pull winch chain through sewer section and attach to cutter and machine head. Lower into launching manhole, apply winch tension pulling the cutter and head into the sewer until the rear of the machine is flush with the manhole wall. Attach stesl starte� pipe and advance assembly until the rear of the steel starter pipe is flush with the manhole wall. Lower hydraulic jacic into the manhole and align. Insert new pipe by simultaneous operation of the j,acfc and winching the cutter and head fon�vard. Anchoring New Pipe and Sealing Manholes: � a. After the new pipe has been installed in the entire length of the sewer section, anchor the pipe at manholes. � The new pipe shall protrude in the manholes for enough distance to allow sealing and trimming. b. 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 connectt�r in the manhole, filling all voids the full thicicness of the manhole wall. . .,_ _, ASC-13 S , � . 4 , � .; �" r � � �M1, {w�� . �2h�e �'�`. n, ' ' t�l;�i. .`.x". � yr ...<c�.a�romenv.nfnAai+v.xi.u,._.�E, ..a � ��f��C�1�� C�OQD � ��' ��cf°��Q� ,��: �. J c'��9 ��. PART DA - ADDITIONAL SPECIAL CONDITIONS b. The length of liner shail be that deemed necessary by the Contracto� to effectively carry out the insertiqn and sea! the liner at the inlet and outlet points. When reformed, the hardened liner should extend from end to end of the sewer segment being lined in a continuous tight fitting watertight pipe-within-a-pipe. c. The wall thicfcness of the folded pipe liner shall conform to the design criteria of the manufacturer or the licensee; however, the minimum wall thickness sha(( conform to the following table: Existing Pipe I.D (inches) 6 8 '! 0 12 Minimum Wafl Thicicness (incttes) 0.236 0.265 0.33'1 0.392 C. EXECUTION: 1. General: Liner installation shall be accomplished by pulling the liner through the existing sanitary sewer pipeline utilizing a power winch and steel cable with an appropriate pulling head at the end of the liner. Rounding of the liner shall be accomp(ished by utilizing a F�eai source such as wate� or steam with a rounding device to reform the fo(ded pipe into a hard, impermeable round pipe. 2. Preliminary Cleaning and Inspection: • a. Prior to any lining of designated sanitary sewer line segments, the Contractor shall remove intemal deposits as necessary to assure proper liner installation. b. Inspection af pipelines shall be performed by experienced personnel trained in locating breaks, obstacles, and service connections by cfosed circuit television. The interior of the pipeline shall be carefully inspected to determine the (ocation and extent of any structural fai(ures, which may prevent proper insta((ation of (ining materials into the pipeiines and iocation of service laterafs. c. It shall be the res�onsibility of the Contractor to clear the line of obstructions such as solids, roots, dropped joints, protruding branch connections or broken pipe that will prevent the insertion of the liner. If inspection reveals an obstruction not indicated in these specifications that cannot be reinoved by conventional cleaning equipment, then the Contractor shall notify the Engineer. The Engineer may authorize an excavation in order to remove such obstruction. 3. Documentation: Speciaf Conditions for Pre- and Posi-Consiruction Te(evision inspection apply. 4. Flow Bypassing: The Contractor, when required, sfiall provide for the transfer of flow around the section or sections of pipe that are to be lined. The bypass shall ��9 . ASC-16 � � ..,,. �'u��G� ��f� G'[�C'JG�D C��ti' ��G��G�� Ua 17��U�UU1lp ��c � I� �J u L�J L�J PART DA - ADDITiONAL SPECIAL CONDiTiONS 4. By-,pass Pumping: The Contracto� 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 bome by Contractor. Repair and/or replacement of fences, sprinkler system piping and other such resto�ation work resulting from Contractor activities shall be considered subsidiary to the cost of the project and no additional payment wiil be allowed. 6. Testing: All cost for testing the replacement pipe by a press�re method will be incidental to pipe installation. DA-3 FOLD AND FORM PIPE: � A. GENERAL: � B. � � o , � II 0 � � � � l _J 1. Description: The Contractor shall utilize the installation of polyethylene or PVC sewer lines to restore the watertight condition of sanitary sewer lines. MATERIALS: 1. Polyethylene Liner Material: The pol�ethyfene liner material shall be a high density polyethylene pipe compound which conforms to ASTM D-1248. The polyethyiene pipe liner shallrt meet manufactu�ers standards. The lining shall be a hard impermeable pipe which shall conform to the minimum structural standards applicable, including ASTM D-368 for �,300 psi tensile stress, ASTM D-638 for 4,500 .psi for flexural stress, and ASTM D-790 fo� 145,000 psi for modules of elasticity. The finished liner shall incorporate materials which will withstand the corrosive effects of normai sewage. The Contractor shall provide a written guarantes of his compliance with these standards. The liner shall be light in color to faciiitate closed circuit television inspection. 2. Polyviny( Chloride (PVC) Liner Materiai: Polyvinyl pipe shall conform to ASTM D3034. The PVC compound used for the folded pipe shall conform to ASTM D1784 classification 12334-B, 12344B or 12454B or C. Compounds that have different cell classifications which are superior to those of the specified compounds are also acceptable. The lining shall conform to the minimum structural �standards applicable including ASTM D-790 for 6,000 psi flexu�al stress and� 350.000 psi modulus of elasticity. 3. Sizing of the Liner. The liner diameter, length and wall thicicness shall be appropriate for each designated location. The Contractor shall verify the actual sewer lengths and diameters in the field prior to cutting the liner to length and sizing the diameter. a. The liner shall be fabricated to a size that when installed will neatly fit the intemal circumference of the sewer to be lined. Allowance for circumferential stretching of the liner during insertion shall be made as per manufacturer's standards. �:i�9 � ' �r� 4 �.. x yw° '•4t , ,� , . : � r,�< <� >° p �' � ..t�,� 1 ` ,'r,.e ,„�o��.. ,, � , ,�•1 + r� � .*a•, � * � , .� '° . + ASC-15 U�� 1��UQ� � �� [�'� °��Q� �Uo VUVC?uuu9 U��o . PART DA - ADDITIONAL SPECIAL GUNUI I 1VNJ establishes their operability or by excavation. Any bypass pumping that is required shall be p�ovided at no additional cost for sewer lines where lining is being performed. Service interruptions to any homes tributary to this sewer line shall not exceed 18 hours. Connection of the service lateral by excavation shall be made with a Neoprene Gaslcet Saddle which inserts into the lined pipe for a wate�tight fit. Bacfcfill at service connectio�s shall be cement stabilized sand (2 sacics per cubic yard) to a point 12 inches above the service lateral to trench intersection and shall be in accordance with these specifications. b. Excavation pits for extemally reinstated service laterals shall remain open fo� 24 hours after reinstatement of the seniice. The Contractor shall be responsible for verifying that shrinkage of the polyethylene sewer liner has not occurred. c. The water tightness of the liner shall be gauged while the liner is curing, and under a positive head. After the work is completed, the Contractor will provide the Owner with a video tape showing both the before lined and after lined conditions, incfuding the restored connections. Upon completion of the installation work after required testing indicates the lining is acceptable, the Contractor shall reinstate the p�oject area affected by his operations. and perform any surtace restoration in acco�dance with these Specifications. [� 8, Special Notes: The installer shall be liable for damages to the homes or basement from bacicups which may result during the installation of th� liner. Installer will be allowed to open clean outs. MEASUREMENT AND PAYMENT: Liner Installation: Liner installation will be measured for payment by the linear foot of liner actually installed in the various diameters of sewers measured along the centerline of the sewe� from centerline to centerline bf manholes. Payment will be made for the quantities measured at the unit price per linear foot for the various sewer diameters listed. o�u�siss 2. Service Reconnection: Payment will be made for the quant�ties measured at the unit price per each listed in the bid proposal. Payment shall include all labor, materials, and the lateral connection, including all necessary pipe and fittings to connect the existing service line. Payment shall not include pavement replacement, which if required, shall be paid separately. 3. Television Inspection and Cleaning: Special Conditions for Pre- and Post- Construction Television Inspection apply. 4. 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 Cleaning and Television Inspection of Sanitary Sewer Lines. 5. By-Pass Pumping: The Contractor shall provide diversion for the flow of sewage � around the section or sections of pipe designated fo� rehabilitation. The pumps ASC-18 u��OGa1�� G?��G�D C�� G��G?� �o �Gs��, ��o i �il �❑ D D Q � � � Q a � � a D � a 0 � a � � � PART DA - ADDITIONAL SPECIAL CONDITIONS be made by diversion of the flow at an existing upstream access point and pumping the flow Into a downstream access point or adjacent system. The pump and bypass lines shall be of adequate capacity and size to handle the flow. The proposed bycpassing system shall be approved in advance by the Owner. All costs of flow bypassing shall 6e considered incidental to cost of rehabilitating the pipe. 5. Notification of the Public: The Contractor shall' notify all Property Owners affected by the liner installation work at least 48 hours prior to commencement of the work which will temporarily plug the sanitary services of the Property Owners connected to the sewer line segment being lined. Notification shall be by written notice and, when possible, shall be verbal, also. Customer complaints during installation shall be resolved by the Contractor. Q f� Liner Installation: .a. The liner shall be inserted into the existing sewer line with a power winch and stesl cable connected to the end of the liner by use of an appropriate pulling head. A second pulling head may be attached to the other end of the liner fo� attachment of a tag line to pull the liner bacic out of the sewer line, if necessary. Precautions should be taken during insertion to protect � the liner pipes to prevent sco�ng the outside of the liner as it is being pulled into the sewer. b. Prior to reforming the liner, "O" Ring gaskets shall be installed on the liner af each manhole connection. : c. After insertion is completed, the installer shall supply a suitable heaUpressure source and water recirculation equipment. The equipment shall be capable of deliver�ng water/pressure throughout tl the section to uniformly raise the water temperature above the temperature required to reform the liner. � d. The heat source shall be fitted with suitable monitors to gauge the temperature of the incoming and outgoing water supply. e. The installer shall cool the liner to 'a temperature below 100 F before relieving the refoRning pressure. Cool down may be accomplished by the introduction of cool water or other approved method into the recirculation network. f. The finished lining shall be continuous over the entire length of an insertion n.in and be free from visual defects such as foreign inclusions and pinholes. The lining shall be impervious and free of any leakage from the pipe to the surrounding ground or from the ground to the inside of the lined pipe. Any defects which will affect, in the foreseeable future, or warranty period, the integrity or strength of the linings, shall be repaired at the Contractor's expense, in a manner mutually agresd by the Owner and the Contracto�. Completion of Lining: a. After the liner has been reformed, the Contractor shall reconnect the existing active service connections. This shall be done from the interior of the pipeline by means of a television camera and a cutting device that re- oai�s�s � � � :��:F� ��.��:, � ASC-17 'f.�`•... .' : :.b� - :f��' f. i� .. '._� t `' • ' _ . _.,.''t?.r.��tr''Y�..-„..5�, <� UU U �l:'�U'dLS It�LSV�v�� 'G��V ��'� ��Q� . [��v �"��U`:`�U�p ��{o � C� ,_, L ,�, L�I � � PART DA - ADDITIONAL SPECIAL CONDITIONS and by-pass lines shall be of adequate capacity and size to handle ail flows. All costs for by-pass pumping required during installation of the pipe shall be subsidiary to the pipe reconstruction item. 6. Point Repairs: Point repairs shall be made before or after liner installation at the Contractor's option. Point repairs are available for payment only if mutually agreed by the Department of Engineering and the Contractor prior to acceptance of the line for reconstruction. Before any excavation is done for any purpose, it will be the responsibility of the Contractor to checfc with various utility companies and determine the location of �thei� facilities. Point repairs shall be measured and paid for by the linear foot for the appropriate depth of cut. Payment shall incfude all labor, materials, and equipment for pipe replacement according to FWWD standards. � 7. Subsidiary Work: Any damage resulting to utilities and property, resufting repairs, temporary service costs, etc., shall be bome by Contractor. Repair and/or replacement of fences, sprinkfer system piping and other such restoration wock � resulting from Contractor activities shall be considered subsidiary to the cost of the � project and no additional payment will �e allowed. � � DA-5 PIPE INSTALLED BY OTHER THAN OPEN CUT: A. GENERAL: 1. � Fumish materials and necessary accessories, with strengths, thicfcness, coatings, and fittings indicated, specified and/or necessary to complete the wor{c. 2. All excavation shall provide an open area conforming to the outside diameter of D the casing and/or carrier conduit. The excavation shall be to an alignment and grade which will ailow the carrier conduit to be installed to proper line and grade as shown on the Plans and as established in the Specifications. 0 � B. 0 � � � oails✓s� � 3. Work shall be performed in accordance with the requirements of the City of Fort Worth Water Department, the Texas Department of Transportation, or railroad company, a� applicable. MATERIALS: 1. Casing Pipe: Casing pipe shall be steel conforming to ANSI B36.10 and the following: a. b. c. d. 2. 3 Field Strength: 35,000 psi minimum. Wall thicfcness: 0.312 in. minimum (0.5 for railroad crossings). Diameter: As shown on the drawings (minimum size requirements). Joints: Continuous circumferential weld in accordance with AWS D1.1. Carrier Pipe in Casing: Carrier pipe shall be as shown on drawings and as specified in the General Contract Documents. Sewer Pipe without Casing �Pipe: Shall be minimum C1ass 51 ductile iron pipe, or as designated on the plans. �- . .._. _. ,. ASC-19 • ' � ': �;a� . ., ,.,. ' ..: d ';°;•. ,€,1*r�..... .: .. ., ,.. . . :�,. �s; -., ... � .,. � ;, . , �� . C��(��UQ� G��GQD C0�' ��rG�[��Q�l if �u V V�J �/�U U e ��e PART DA - ADDITIONAL Sf'tC:�AL C:uNui � �vrv� C. 4. Grout: Grout shaii be Portland Cement grout of min. 2000 psi compressive strength at 28 days. Proportioned not less than 1 cu. ft. of cement to 3 cu. ft. of fine sand with sufficient water addecf to provide a fres flowing thicfc slurry. � EXECUTION 1. Where sewer pipe is required to be installed under railroad embankments or under highways, streets or other facilities in other than open cut, construction shall be perFormed in such a manner so as to not interfere with the operation of �he 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 fumished and maintained, until such time as the bacicfill has been completed and then shall be removed from the site. F� � Pits and Trenches: a. If the grade of the pipe at the end is below the ground surFace, suitable pits or trenches shall be excavated for the purpose of conducting the jacking or tunneling,operations and for placing end joints of the pipe. Wherever end trenches are cut in the sides of the embankment or beyond it, such worlc shall be sheeted securely and braced in a manner to prevent earth from caving in. b. The location of the pit shall mest the approval of the Engineer. c. The pits of trenches bacicfilled immediately been completed. excavated to facilitate these operations shall be after the casing and carrier pipe installation has Boring and Jacfcing Steel Casing Pipe: Stesl casing pipe shall be installed by boring hole with the earth auger and simultaneously jacicing pipe into place. a. The boring shall proceed from a pit provided for the boring equipment and workmen. The holes are to be bored mechanically. The boring shall be done using a pilot hole. By this method an approximate 2-inch hole shall be bored the entire length of the crossing and shall be checiced for line and grade on the opposite end of the bo�e from the work pit. This pilot hole shall serve as the centerfine of the larger diameter hole to pe bored. Othe� 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 wate� or other fluids in connection with the boring operation will be permitted only to the extent required to lubricate cuttings. Jetting or sluicing will not be permitted. b. In unconsolidated soil formations, a gel-forming colloidal drilling fluid consisting of at least 10 percent of high grade carefully processed bentonite may be used to consolidate cuttings of the bit, seal the walls of the hole, and fumish lubricatibn for subsequent removal of �cuttings and instalfation of the pipe immediately the�eafter. oa�ls�ss ASG20 � -i---� �v��u�� E?[��Q� ��ti' ��rG�C��Q�( (�r � C�, UVVU`a�IJYo �� PART DA - ADDITIONAL SPECIAL CONDITIONS design shail bear the seal of a licensed professional engineer in the State of Texas. Approval by the Enginesr shall not relieve the Contractor of the responsibility for the adequacy of the liner method. GENERAL: The space between the tunnel liner and the limits of excavation shail be pressure grouted or mud jacfced. Access holes for placing concrete shall be space at maximum intervals of 10 feet. D. MEASUREMENT AND PAYMENT: Instailation of pipe by other than open cut wiii be measured by the linear foot of pipe, complete� in place. Such measurement wili be made between the ends of the pipe along the central axis as installed. The work performed and materiais fumished as prescribed by this item will�e paid for at the Contract Unit Price bid per linear foot for Pipe Installed by Other Than Open Cut of the type, size; and class of pipe specified� as shown on plans. The fumishing of all materials, pipe, liner materials required fo� installation, for all preparation, hauling and installing of same, and for all labo�, tools, equipment and incidentals necessary to complete the work, including excavation, bacfcfilling and disposal of.surplus material shall be included in the Contract Unit Price as shown in the Bid Proposal. DA-7 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION: A. � '� c. Scope: This section govems all wvrk, materials and testing required for the application of interior protective coating. Structures designated to received interior coating a�e listed on the construction drawings. The structures are to be coated, including interior wall, top and bench surfaces. Protective coating for corrosion protection shall meet the requirements of this Specification (and items DA-12 and DA-13) and the Manufacturers recommendations and specifications. 2. Description: The Contracto� shall be responsible for the fumishing of all labor, supervision, materials, equipment, and testing required for the completion of protective coating of structures � in accordance with manufacturer's recommendations. 3. 4. Manufacturer's Recommendations: Materials and procedures utilized for the lining process shall be in strict accordance with manufacturer's recommendations. Corrosion Protection: Co�rosion protection may be required on all structures where high turbulence or high H2S content is expected. MATERIALS: Scope: This section govems the materials required for completion of protective coating of designated structures. 2. Protective Coating: The protective coating sfiall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. or a two-part epoxy resin system using 100% solids o��r�rss ASC-22 � ��f�6C��l�d G��C�G�D ��V' ��Q[�G�� o v o G?�N�➢ �[�{o , �� L�J �{ L ��i L� C� � � � L�J � u � � L�� l�!J � 0 4. 5. PART DA - ADDITIONAL SPECIAL GONDITIONS c. Allowable variation from the line and grade shall be as specified under paragraph A.2. All voids between bore and outside of casing shall be pressure grouted. � Installation of Carrier Pipe in Casing: a. Sanitary sewer pipe located within the encasement pipe shall be supported by "skids" or "bands" to prevent the pipe and belis from snagging on the inside of the casing, and to keep the installed line from resting on the belis. , b. Ali skids shall be treated with a wood preservative. Skids should extend for the fuil length of the pipe with the exception of the bell area and spigot area � necessary for assembly unless otherwise specified. c. The Contracto� shall prevent over-belling the pipe while installing it through the casing. A method of restricting the ~movement "befinreen the assembled belf and spigot where applicable shall be provided. d. At all bored, jaciced, or tunneled installations, the annular space between the carrier pipe and casing shall be filled with grout. Care must be taken that not too much water is forced into the casing so as not to float the pipe. The bacicfill material will not be required unless specified on the plans and specified by the Engineer. e. Closure of the casing after'the pipe� has besn installed shall be plugged at the ends of the casing as shown on. the d�awings or as required by the Engineer. � . Boring and,Jacicing 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 jaciced ductile iron pipe. b. When a casing pipe is not designated on the drawings, the contractor shall provide °a casing pipe if necessary to achieve line and grade. Casing pipe shall be provided at no additionai cost and shall be subsidiary to the cost bid for installation By Other than Open Cut. c. Bore and jacic in accordance with paragraph C.3. above. d. Short length of sewer co�sisting of a singie pipe section may be installed by jacicing 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 sufficient strength of support the overburden. The Contractor shall submit the proposed liner method to the Engineer for approval. The tunnel liner OM16i99 '�" �"^ . � , ,, .. . . ;l� �� 7 d;.r � . �. r �' . ..:��...��, ,� � �t;mi s...w�, � • � • . f.... 'a—� . �.,...-• ..... .. ASC-21 u��C�UI�� [��OQD � �� G°�C��Q�( L `0 �Y•S�Y Y� �L7(/NO PART DA - ADDITIONAL SPECiAL C:UNUI � �uNJ 1) 2) 3) The surfaca shall be thoroughiy cleaned of all foreign materials and matter. Place covers over the invert to pcevent extraneous materiai from entering the sewers. !f required for fiiling or leveling, apply speciaity cement product to provide a smooth surface for the coasting material. 4) Spray the urethane or epoxy onto the structure wali and bench/trough to a minimum uniform thickness of 125 miis (0.125 inches). Thicfcness to be verifiable through the use of inethods acceptable to the Engineer. After the wails are coated, the wooden bench covers shall be removed. 5) The finaf appiication shail have a minimum of three (3) hours cure time or be set hard to the touch, before being subjected to active tlow. . � 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 Rehabifitated Manholes: Testing of rehabilitated manholes fvr watertightness shall be performed by the Contractor afte� 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 f�om 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 ail labo�, 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 inciuded in the above unit price. Grouting of the pipe seals, bench and trough, and lower portion of a particutar structure, if required by the Enginesr, shall be paid for separately, as specified in Section DA-8, MANHOIE REHAB�LITATION. DA-12 INTERfOR MANHOLE COATING - SPRAY WALL SYSTEM: A. GENERAL 1. 2. 04/1 fi/99 Scope This section govems all wor{c, materials and testing required for the application of interior manhole coating. Manholes designated for interior coating are listed on the Manhoie Rehabilitation Scheduie. IntErior manhole coating shail meet the requirements of this Section or of Section DA-10, DA-11, DA-13, or DA-14. Description i4SC-24 Q � D D 0 � � � � D . Q C. 0 0 �� D � � a ��J oa�lsiss �� PART DA - ADDITIONAL SPECIAL COND1T1oN5 based epoxy binder with fibrous and flake filiers, is manufactured by Raven Lining systems and designated as Raven 405. 3. Specialty Cement (If required for leveling or filling): The.specialty cement-based coating material shafl be either Quadex QM-1s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. 4. Material Identification: The protective coating material sprayed onto the surface of the structure shall be a urethane or epoxy resin system formulated for the application to a sanitary sewer environment. The spray system shall exhibit the minimum physical properties as follows: � Property Tensile Strength Flexural Stress Flexural Modulus Standard Lon� Term Value ASTM D-838 5,000 psi ASTM D-790 10,000 psi ASTM D-790 550,000 psi 5. . Mixing and Handling: Mixing and Handling of specialty cement material and pr�tective 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 �azard 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 app�oval of the Engineer. Only personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. EXECUTION: 1. 2. K� General: Protective coating shail not be installed until the structure is complete and in place. 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. Protective Coating: a. T.he 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 manufacture�'s recommendations and the following procedure. AS C-23 G� f��8C�8Q� ��O�D C�0�1 ��Q� f�o �G��o �[��o rhrt � uh � hLLJI 1 IVIVML �7rGV1r1L. vv�.�� .v...+ 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 persannel thoroughiy familiar with the handling of the coating material shall perform the spray coating operations and coating installations. C. EXECUTION 1. General 2. � Manhole coating shall not be installed until sealing of manhole frame and grade adjustments, or partial manhole replacement when required for the manhole per the Manhole Rehabilitation Schedule, is complete. 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. Interio� 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 manufacture�'s D recommendations and the foilowing procedure. 1) The surface shall be thoroughly cleaned of all foreign materials and matter. Cleaning shall be accomplished by using high pressure water spray (minimum 3500 psi at spray tip), cfeaning with muriatic acid, degreaser, or other solvents as needed in order to remove any film or residue on the surFace. 2) f� '�l 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). Thicicness 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). 1. Testing of Rehabilitated Manholes �� OM16/99 AS G26 �. uf�[�0�0 �,� G�[��cO�D ��1 ��: G?�`�� o UUVU�'�1uug u��u � �❑ t''HK i UH � HUUI 1 IVIYHL JrCVIHL. �rv�vv� � �v��.� lr; L � � � C L: � � � 2. 3. This section govems the materials required for completion of interior coating of manholes. � . � Interior Coating The interior coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. Specialty Cement The specialty cement based coating material shall be either Quadex QM-1 s as � manufactur�`d by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. L�J 4. Materialldentificafion Tha interior manhole coating material sprayed onto the surface of the manhole shall � be a urett�ane resin system foRnulated for the application to a sanitary sewer environment. The spray system shall exhibit the physical properties as follows: � Property Tensile Strength Flexural Stress L+�J � l�J Qo��cvss Flexural Modulus 5. Mixing and Handling Standard Lon� Term Value ASTM D-638 5,000 psi ASTM D-790 10,000 psi ASTM D-790 5�0,000 psi Mixing and handling of specialty cement material and interior coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to personnel. It is the responsibility of the Contractor to provide appropriate � � 3. 4. The Contractor shail be responsibie for the fumisfiing of all labor, supervision, materials, equipment, and testing required for the completion of interior coating of manholes in accordance with the Contract Documents. Manufacturer's Recommendations Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. Manholes Manholes to be coated are of bricfc,. blocic, or concrete construction. All manholes shall have a minimum of one-half (1/2) inch specialty cement-based coating material (Quadex QM-1s or Relin�r MSP) sprayed or trowelled on coating over the origina( interior surface. B. MATERIALS 1. Scope ASG25 �U��BC�DQ� �'�C�G�D C��1 ��°JQ� �o VUVU�'1��9 ��a � F'AK 1 UA - AUUI � IVNAL 5rtl�lAL IrVIVUI I IvirJ C. 04/16/99 3. !� 5. Raven Ultra High-Build epoxy Coating, a two-pa�t 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. Speciafty Cement The specialty cement-based coating material shall be either Quadex QM-1 s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. Material Identification Contractors will completely identify the types of grout, mortar, sealant, and/or root control chemicals proposed and provide case histories of successful use or defend the choice of grouting 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 fo� getting approval from Raven Lining systems and/or the grout manufacturers for the use of these grouting materials. , � Mixing and Handling Mixing a�nd handling of interior coating, which may be toxic under certain conditions shall be in accordance with the recommendatio�s 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. Coating shall be performed only by certifled applicators apprc�ved by the manufacturers. EXECUTION 1. General Manhole coating shall not be performed uhtil sealing of manhole from frame and grade adjustments, partial manhole replacement, manhole grouting or sewer replacement/repairs are complete. 2. Temperatures No�rnal interior coating ope�ation shall be performed at temperatures of 40°F or greater. No application shall be made wher� freezing is expected within 24 hours. , 3. Interior Manhole Coating a. Manholes scheduled for interior coating are shown on the Manhole Rehabilitation Schedule. The interior coating shall be applied to the manhole from the bottom of the manhole frame to the bench/trough, including the bench/trough. ' 3 b. The interior coating shall be installed in accordance with the manufacturers Q recommendations and the following procedure. ASC-28 UU U�'��Ui:6 U'c�`V'VWIJ G4� ��Q��'�I ��o UU�:IU`�i�Ullq ��o � � � Q D � D. 0 � a PART DA - ADD1TlONAL SPEGIAL GUNU11 IVNS a. Testing of refiabilitated manholes fo� watertightness shall be perFormed by the Contractor after operations are complete in accordance with Section DA- , $. � MEASUREMENT AND PAYMENT Payment shall be based on the Contract Unit Price per vert�cal foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for pe�forming the work and for fumishing all labor, supervision, materials, equipment and materiai 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 portion of a particular manhole, if required by Manhole Rehabilitation Work Schedule or required to be done by the Engineer, shall be paid for separately at the Contract Unit Price. �' DA-13 INTERIOR MANHOLE COATING - RAVEN LINING SYSTEM: A. GENERAL u 1. Scope This section govems all worlc, materials and testing required for the application of �� interior manhole coating. Manholes designated for interior coating are listed of the Manhole Rehabilitation Schedu(e, listed in Section I. Interior manhole coating shall meet the requirements of this Section, or of Section DA-10, DA-11, DA-12, o� DA-14. Qr 2. Description Q The Contractor shall be responsible for the fumishing of all labo�, supervision, materials, equipment, and testing required for the completion of interior coating of . manhofes in accordance with the Contract Documents. � � � � Manufactu�er's Recommendations Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. Manholes J Manholes to be coated are of bricic, blocic, or concrete construction. All manholes shall have a minimum of one-half (1/2) specialty cement-based coating material (Quadex QM-1 s� or Reliner MSP) sprayed or trowelled on coating over the original interior surface. 3. 4. aB. MATERIALS ��' �� 0 This section govems the materials required for completion of interior coating of manholes. . 2. Interior Coating oa��siss � ., _., _ � 1,. � � . �. � , .,, .�. . 1. Scope ASC-27 � U��1�� L��C��D L �� L��G��?�1 f�4a �� "��B ��o PAK 1 UA - AUUI i IUNAL Sf'tC:IAL CrVIVUI I IViVJ as shown in ,Drawing No. S-S5 of the Standard Specifications. Included, and figured subsidiary to this unit price, will be the required excavation into the street to aid in the construction of the curb and gutter. The pay limit will be 9" out from the gutter lip, with same day haul-off of the removed material to a suitable dump site. The street void shall be filled with H.M.A.C. 'Type D" mix• and compacted to standard City densities and top soil, if needed, shall be added and leveled to grade behind the curb. Existing improvements within the parkway such as water meters, sprinkler system, etc. damaged during construction shall be replaced with same or better at no cost to the City. Backfill for curb and gutter shall be completed within fourteen (14) calendar days from the day of demolition to date of completion. if the contractor fai(s to complete the work within fourteen (14) calendar days, a$100 dollar liquidated damage will be assessed pef biocic per day. The unit price bid per linear foot shall be full compensation for all materials, labo�, equipment and incidentals necessary to complete the work. DA-23, REPLACEMENT OF 6" CONCRETE DRIVEWAYS: This item shafl 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 goveming 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-33 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CU� The following specifications are for the fumisfiing and placing of reinforced concrete pavement or base as shown on detail and as directed by the Engineer. A. GENERAL: Reinforced concrete pavement or base shall conform to Specification Item No. 314 herein except for finishing and curing. B. FINISHING: The reinforced concrete shall be brought to a unifoRn surface by working with a wooden float. The surface shall be flush with the adjacent pavement and shall have a finish similar to the surrt�unding pavement. The surface shall be even and shall provide a smooth ride. C. CURING: The reinforce� concrete pavement surfaces shall be sprayed uniformly with a membrane curing compound Conforming to the requirements of ASTM C-309, Type 2, white-pigmented compound, which shall not produce permanent discoloration of the concrete. Concrete shall be allowed to cure for seven days or test cylinders reach 3000 psi before removal of barricades. oa✓�s�s ASC-30 U��G�� G}�C��OQD �� [�'�G?��Q�i ��o �c��a9 ��o t'HK 1 UH - HUUI 1 IVIVHL J't'C�.If,►L VV��ut � iv�� C�J 4. 1) The surface preparation , shall comply with the requirements of Section DA-9, SURFACE PREPARATION FOR AhANHOLE RESTORATION. � � L+�J � � � � C�J � � 2) Appiy a minimum of one-haif (1/2) inch specialty cement-based product (Quadex QM-1 s or Reliner MSP) smooth surface for the urethane coating materiai. 3) The surface prior to appiication may be damp but shaii not have noticeable free water dropiets sesping o� running water. Material shall be spray applied per manufacturer's �recommendations with a minimum thicicness 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 � thicfcness as required for the walls. 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 in side the manhole within 24 hours after application. Tesfing of Rehabiiitated Manholes a. After the epoxy liner has set (hard to touch), all visible pinholes shall be � repaired. Repairs shall be made by lightly abrading the surface and brushing the lining material over the area. All blisters and evidence of uneven cover shall be repaired acco�ding to the manufacturer's recommendations. Spot checfc of coating thickness may be made by Owner's Representative, and the contractor shall repair these areas as required, at no additional cost to the Qwner. b. Testing of rehabilitated manholes fo� watertighfiess shall be performed by the Contractor after operations are complete in accordance with Section DA- 18 — VACUUM TESTING OF REHABILITATED MANHOLES. � D. 'MEASUREMENT AND PAYMENT j'� Payment shall be based on the Contract Unit Price per vertical foot, measured from the u bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for performing the worlc and for fumishing all labor, supervision, materials, equipment all � testing r�ecessary to complete the worlc. Payment for grouting of pipe seals, bench and trough and manhole walls shall be based on the Contract Unit Price for each manhole a�tually grouted. QDA-22 REPLACEMENT OF CONCRETE CURB AND GUTTER: Contractor shall replace all damaged existing curb and gutter, as designated by the Construction 4 Engineer, and replace with standard concrete curb and gutter, laydown curb and gutter, or in like kind, as govemed by the standard City Specifications. Pay limits for laydown curb and gutter are � 04✓16�59 �� ASG29 ��OQ� �1�� ll ��CQ[��Ql� ��o �G��la ��o PART DA - ADDITIONAL SPECIAL CONDITIONS B. MATERIALS: Camer Pipe: Carrier pipe shall be as shown on drawings and as specified in the General Contract Documents. Approved carrier pipe materials include SDR 35 PVC, 150 psi water grade PVC, HDPE, and CL 51 DIP. The pipe material of the carrier pipe installed by sho�t bore will be consistent with the pipe material installed immediately upstream and downstream of the sho�t bore section. 2. Grout: Grout shall be Portland Cement grout of min. 2000 psi compressive strength at 28 days. Proportioned not less than 1 cu. ft. of cement to 3 cu. ft. of fine sand with sufficient water added to provide a free flowing thicic slurry. C. EXECUTION 1. Where sewer pipe is required to be installed across the root system of a tree (drip line) qy short bore, construction shall be performed in such a manner so as to minimize damage to the tree. During construction operations, barricades to safeguard pedesfians shall be fumished and maintained, untii such time as the bacicfill has been completed and then shall be remo�ed from the site. 2. The minimum length of pipe to be replaced by short bore shall� be twenty (20) feet. Additional lengths of sewer line installed by short bore beyond °minimum length" criteria will be determined by the Contractor and extended to the apprOpriate limits. This extension must be approved by the City prior to proceeding with construction. 3. 4. 04/16/99 Pits and Trenches: a. Suitable pits or trenches shall be excavated for the purpose of conducting the short bore operations and for placing end joints of the pipe. Wherever end trenches are cut in the sides of the embankment or beyond it, suct� woric shall be sheeted securely and braced in a manner to prevent earth from caving in. b c. The location of the pit shall meet the approval of the Engineer. The pits of trenches excavated to facilitate these operations shall be bacfcfilled immediately after the carrier pipe installation has been completed. Carrier Pipe Installation: The carrier pipe shall be installed by boring/excavating a hole with the earth auger and simultaneously jacicing pipe into place. a. The short bore process shall proceed from a pit provided for the auger and jacking equipment and work,men. The Contractor must minimize excessive over-excavation during augering operations and matntain proper sewer alignment and grade. Excavated material shall be placed near the top of the working.pit and disposed of as required. The use of wate� 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. All voids betweeri the carrier pipe and the limits of excavation shall be pressure grouted or mud jaciced. ASC-32 U��:� iL��Q� �0 ti' ��'�Q�l ° Qi �Ilo VU�%�'!�uu9 �ISWOy� t�,' C C�' CI C l�l� [�l � � � l�� L' PART DA - ADDITIONAL SPEGIAL GUNUI I IVIVJ D. EXECUTION: Included in this item will be the removal of the existing reinfo�ced concrete pavement. The existing pavement shall be sawed so as to maintain an �even, straight pavement cut. The existing reinforcing stesl at sawed line and construction joints shall be lapped 18 iriches with the new reinforc�d concrete pavement. The existing steel shall be thoroughly cleaned before lapping. The following work method will be performed on each utility cut: 1. Place safety signs, barricades and/or other waming devices where necessary and as required. 2. Replace pavement to nearest joint. 3. Mark out the damaged area with keel, chalk line or paint being sure to include all areas requiring repair. , 4. Saw cut along marked lines a minimum of two (2) inches deep. 5. Remove existing concrete. 6. Fortn joints and place reinforcing steel and Dowe! Bars (as required) according to standard : speciflcations. 7. Place and finish concrete. 8. C1ean up job site, removing all debris. 9. Maintain traffic co�trol devices to protect the area until the concrete has cured seven days or concrete reaches 3000 psi compressive strength. E. PAYMENT: Payment shall be made at the unit price per linear foot as shown on the proposal and shall be full compensation fo� fumishing all labor, materials, equipment tools and incidentals necessary to complete the worlc. DA-39 PIPE INSTALLED BY SH�JRT BORE: A. GENERAL: ' 1.. Fumish materials-and necessary accessories, with strengths, thickness, coatings, and � fittings indicated, specified and/or necessary to complete the work. _ L�' � l�l � 2. All excavation shall provide an open area conforming to the outside diameter of the caRier 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 Worth Valater Department, as applicable. ��9 ASC-31 , , . � . :.F. . .A;.. ✓ e. „ „ 7 � - � �� _ 5� Uf��C��d E?��CJQ� C��V ��frG�L��Q�( G�, ;� oG��I� ��{o �� L�J a � u � l=J � l.�J � � P'HI""C 1 UH - f�iuul 1 Ivtvl�i�. Jr�vrrl�. vv�� v��v D. MEASUREMENT AND PAYMENT: (nsta(t�tion of pipe by short bo�e wi(I be measured by the linear foot of pip�� complete in place. Such measurement wii( be made between the ends of the pipe along the c�entral axis as instal(ed. The work performed and materials fumished as prescribed by this item will be paid fo� at the Contract Unit Price 6id per linear foot for Pipe Installed by Short Bo�e of the size and material s�ecified on plans. The fumishing oi a!I materials, pipe, liner materials required for installa#ion, for ali preparation, hauling and installing of same, and for all labor, tools, equipment and incidentals necessary to complete the work, incfuding excavation, bacicfiiling and disposal of surp(us material shall be incfuded in the Contract Unit Price as shown in the Bid Proposal. � oa��srss 0 ASC-33 �(��0�� C�GG�D C��1 ��Q� �� uoG��b9 4�. y l�J ' �.��: : . . : ► � � . : SECTION E100 - fU1TERIAI SQECIFICATIONS MATERIAL STANOARD E100-4 3MIUARY i, 1978 (ADDED 5/13/90) 0 " F1Q4-4.1 6ENERAL; This standard covers the furntshing •nd installation of D �rat�rti9ht �asketed manhote inserts tn �the fort Korth sanita�y serrer tollection tyStem. � l�J l� l�' l#1 L!' •�,�� Y • \ • �' ' � �. 7he manhole insert shi11 be of corroston-proot' htgh Qensity polyethelene that meets or exceeds the requi�rements of ASTN 01248, Category 5, Type III, b. The minimum thickness of the manhole insert sha11 be 1/8". e. The manhole inse�t shall have a qasket that provides positive seal in w�t or dry conditions.� The gaskct sha11 be made of closed ce11 aeoprene rubber and meet tfie requirement of ASTM 01056, o� equal. d. The manhole inse�t sha11 hnve a strap for removing the ins�rt. The strap shall be made of minimum 1" wide wvven polypropalene or nylon webbing, with the ends treate0 to p�event un�av�lling. Stainless . steel hardware shall be used to securtly attach st�ap to the inse�t. � e. Th�e manhote insert shall have one or more vent hales or svalves to release g�sses and allow rrater inflow at a rate no Qreater thaa 10 � qallons per 24 hours. ' � �,� • ► „ t► •. Trie maahole frame sha11 be cleaned of all dirt and debris before � piacing the manhole insert on the rim. �� b. The ma�hale insert shall be fully seated around the manhole frame rim to �etard water from seepi�g between the cover and the manhole frame �im. a a a o � a �� .� � • a Eioo c i } u�C�6��1�� C�OQD �� 6� �E��Q�Q�I �o VUUU�:'�UUg ll�Wo ` 0 � I � 0� EXCAVATIDN, BACKFILL AND PAVEMENT REPAIR UNDER EXISTI�NG STREETS aMIN. 2' HOT OR COLD MIX ASPHALT � EXIST, STREET PAVEMENT � %/////////`/ "�� ,L�J L�J �' � —TEMP�RARY PAVING REPAIR SH�WN - FOR PERMANENT PAVING REPAIR DETAILS SEE FTGURES 1-5 OR AS SPECIFIED IN THE PLANS �R SPECIFICATI�NS, i�///////////��/��X6B SE MATERIAL�/'�� j�/ : ` `'� s • '. e• ` -\r y�: %��i�///• i�/C..'// f. , • � � ` `� ''• : :.• '-� ' t � ' • BOTT�M aF TEMPORARY OR� � � ', : � � .. ' � = PERMANENT PAYEMENT REPAIR �EXIST. BASE � � SAND MATERTAL EMBEDMENT � SEE SPEC, Ei-2 �� 1> SEWER - MINIMUM 12'-� SAND EMBEDMENT COVER 2> WATER - MINIMUM 6' SAND EMBEDMENT COVER aMINIMUM 6' EMB � ��l � � L!' � � .,.- � • ' :.; . :,•` �':,"-' �� ;'..: . ' . �. �• ,.a •�;:�;�� . .. ' �.: w; `�� :�.. • . � j.:;: .. .. '�r :..;•. .,�„ :" : �='� :: • . . ,•. -:; : •�~S.� +~•1i� .�{ .{ :�� •; ,;: • ;.' ,,, ..� : .. _ - � :.. _o�v , ' ... ' �TYPE C BACKFILL SEE SPEC, El-2 1'-6" MAXIMUM CRUSHED ST�NE SEE SPEC, El-3 � INCLUDED IN LINEAR FDOT BID PRICE OF PIPE � �� NTS I I I �� i ii CWATER SI�ES 16" & LARGER) I F��GURE B CSEW�R� ALL SIZES) ��•�' `� • •. � •• •• ••' • ••• � • ♦ • �� , t . . •�♦ . . �� •.d' � . �.. :f. ' ..•, �•• 4• REV� MARCH 25, 1999 ��L�G;,I� 4`��CU1�� ll � �'� G?��1�� o �J�'�I�p �� G.� � a � � D l�' lJ d01NT OEPi'H pa1fEMENT � JO(NT �OEPTN THICKt�IESS t T/4 ) T=5` t�/4` T=6' 1 j2' T=7' � ��4' T=8' 2` . �U ��: � lJ l.J � L�J L�' � � Q `� �:!' 't� '�:t�;.:t ��.�' • ' = ; •' '• '' SAVYEO JOItJT FACE ' � , ....-;:;� •.;t�. w c� :� .i {: =:;S�;r.:: :; -V� . • 'i,f•'•'V:;: . , . � � ;: t � -.. ; ., ; � 3ilg• DIA. �LOSED CELL EXPANDEO Z y ;�.,, � ;: ;: POLYETHY�ENE FOQM B14CKER ROl � r- :�� .:: . .:. .. .. • � �: .s: .— '— .,• ., . ., • •. . • �. ::; .:s; . F(RST POUR �' : ; ;' SECONO P�UR . � 'COLO' JOINT CONSTRUCTION J01NT t3ETAtL N0.2 SEAL FOR LpNG(TtlOIt�AL At�� TRAHSYERSE ' COHS'fRUCT10N BUTT JOINT � N.T.S. . � - '1�c' . � i � ,�, „ `. . . . ,. .\ �:s 's; ;.. s.• � . • •. ''� �rr,•: ::;: :•: L' c- � .�� .;��::�;'= .. � . . . .�;: t- '' - . �• . �° ' • . �'. ;.: = ;: ;; �, - : =� • :: . � ., ;• . , •.••' •. •..:i . .. , -,: . . ::; ; ,� :; . � '• . . .z; �' � stOIN�' OETAIL � N0. 3 SEA� �OR SAY+f� DUNIt�Y N.TS. . . f� . I � ' •� � � � � � ��• � •'� ,:: r � ,� "6 � SMOOTH • =' ' f� r • �� S1i.tCOHE� J01N1' SEAIANT ;� : sa�rEo �o�c�T FacE 3/g` OtQ. CLOSED CELI EXPANDE� POLYETHYI.ENE FOAM BA�CKER ROC JOiHT �4' . • � . • �f:: s♦ �� • ••i �1 �� . ��i f . . ..- r �f.� .� . A � �11=a= SiLICOHE JO1NT SEAIAPIT POLYETHYLENE 80HQ 6REQKER TaPE REOWODO E?CPAt1SlON JOfNT F(LLER � � �OWEI SUPPORT 6ASKET � � . � �ott�r o�rac� Ho. t SEAL FOR E�At�StON JOlNT . �j��6�a�� G�D . N.T�. � Ca�' �[��G?�`�G�� SUPPLEMENT TO T&PW FtGURE t: • �P �7r5��p ��° 1IIfHEN EXISTING CONCRETE (5 CUT, SUCH CUTS SHA�I. 6E MADE 1KIT { a�ur�CKETE SaW. Illl. SaWING SNALL 8E SUBSIOIQRY TO THE t�!(T COST OF THE (TEM' FOR WN(CH SAWtNG IS REa1�lRE0. J�INT DETa1LS NOS.1; 2& 3 OF THE T&PW PaYiHG OETA[LS SHRILI 6E� aPP1.tCABLE. . �I C� C� 0 C� L�7 t� C� C� [� • ;}�>;�;. . . . . "�� . L I� O t� CI C� L� .� .. �� iVo.3 BARS ON 24' CENTERS BOTH WAYS V�ITN _ � MIN.2 BARS LONGITIlDiNAL M OtTCH. ' �ST�R 8 �gT�T� � PAVEMEN= REPLACEMENT R�� . f SAN CUT SAW CUT . • ' • , � • . � • , .r; • • • . • • 0 , d 0 , ,::: f . � . i� •�� •�i / �i • . • . �STarBmASE • i� ✓ • � � �\ �,,��' 1•�',� l��' �1��1 � � \;i\:►, . � • � �o � 6� �N.' i • � � � � � . � • � • • -- � 12� � • i � • � � � 12� � . , �• • • •, � • _ • � � � --- 2:27 COHCREI'E . . � �� . . �.� . � � . . . EXiST: BASE pF ANri . • • •: �' - � '� •��• • �---ALL TRENCH BACKFILL SHALL MEEi REQUIREMENTS FOR •• •. •�••• ; GRADATION AND COMPACTION AS- SPECIF(ED IN ITEM �l02 QF .. �.. THE STANDARD SP.ECIFlCATIONS FOR CONSTRt1CT10N, PUBUC •• lYORKS OEPT.. CITY OF FORT 1�ORTH TEXAS OR BACKFtLI CRUSHED LtMESTONE BEDOING TO EXTEND—� �; •' AS SPECiFtED tN SECTiONS Et-2 &� .�2-2 OF THE • FROM 6' BEL0�1 PIPE TO SPRINGLINE. � � . '• SPECIFICATIONS FOR VIATER DEPT. PROJECTS. FORT YiORTH ' e 0 � �� 1 Y A T E R' O E P TM q T Y O F FOR T WOR T H. T E XAS. NOTES: �� 0 0 0 � j� PROPOSED PfPE �o� o �a � � � o =— 01TCN �IALL� QQ� 1 �� 1�� 1 � _ � 6' CRUSHEO LfMESTONE BEDOING REINFORCED CONCRETE PAYEMEIVT SHALL B� REPLACED TO ORiGfNAL OEPTH OR TO A MIMMUM OEPTN OF 5'. VrMCHEVER iS GEtEATER. � IF S7'EEL � EXtSTS IN CONCRE'iE BASE •TO BE CLfi', tliE STEEL SHAIL BE Ct1T '� n�'� AND SALVAGED AS POSSIBLE. A MiNiM[1M .LAP SF�LfCE DISTANCE OF 12' SHALL BE � � � • PROVtDED. �� Q RaNFORCEO COHCREiE PAl(EMENT 171L1. BE REPLACED AS SHO�hM OVER TRENCN ��s�� `� fN iHE EVENT NON-REiNFQRCED CONCRE'fE PAYEMENT (S REMOVED. . � �� q0 8EDDIDIG OF PtPF TO MATCN AOJACEN► SEGTIONS OR SPECiFiCATiON 402, WifICH�YER � �� tS GREA�TER. ' �� o �?�27 COHCRETE MAY BE OELETED IF HALF THE SPECiFIED TMCKNESS OF 2:27 (S AOOED TO THE CI.ASS 'A' CONCREiE. FIGURE 1 � CONCRETE PAVEMENT REPAIR DETAIL . � NOT TO SCALE EXIST. Cl1RB & GUTTER � � C7 C] �I C�7 �7 C� G� C� 0 C� C� C� CY7 C� (� [� , C! C7 ��—� MO l��f Or !�� C[Mtt�t �OTM �A�t �rtiM . • i rM1 t��wi lO1K�TY�111a1 IM OITCN etlll. CIA� •MRT�� j1 ��►w�t NIN�t♦ {YRfACi R[iIAC[MtNt [��ST Ai�M��T i��lT�Mi ' f41RI�C[ �t�/�� 1�1111 iYR/I�C� �CY�� WTttA .I, SMI OIT `�.��CN CO�t if�f CYT . I \ / t ' .. ri t�� • j � •'► � �,.� ';.:��' ,1:� :�� , �. ► � � �•• •� '�•�, • • �� •�• ��•• �'� • ' ' '• • � • � � �� ' � . � ��i � � � � .�iil�► �, •iri-w,�r� �`' � • � � '' �' � � � ��, � ��••�v �p��i��J o ��tl{T f �� ..• � va�."L'S��Ii ) j� � = CO�C 1!. . . .. • � ; � � . �; � . . : .• . •.. Ij' Yi� ..�'...• :�. . ,''.:��'.Y'�:•.'.•'• •�%' • '`"� '• I t1t��t. CMC �AK • �' . � . . • •• ,� '' • \ • , ' ', . ' ; `t+t1 COM011[T= s '' � � :.... ttt{T iY��A� Cl�fs�'llt�llOAC[� • • � • • .s,• . • ��« t�t�►CN •�CR/Ill fM��l IK�T t1�� W� Wf _ 1 K �N� 1' CMi�T� MH ' • • :. , ,' : �, RiOV��trtNti �011 •AWATqM MM � 11 4�t � • . . towcrbw :� ••ccrK� n� �rt� •- • •,�. �O! O� fM! fT�MAM N[CN�C4� �� . . • : • . T�DA'� /W1 COMttAYCT1W�. ►YK1C _ �� ; •: �s ocrr�ClTt N /WIT a�011TM •' T[tA� o� ��Cwu� A! frtwKO �w �� ftCTtOMf ��.t M1Q tt-! M 1K �j � M1CN �ALI •'.�' ��Cl/ICAT1011• I�� NT�R KM�T• . • KAT ��0�[CT�. /�T l�AiM w11f[A G.. � � .,• • • • RIT.CIt� OI IMT �MTM�tfRa�. � � �i �. � � � • / • �:.. • a � � •: '.•, , � . �I1oMs[� 11�t�llTr Nf�laT1M � '••' • • � • �1►i � ,...�� , � . •�� • .,r� '• ' • • ; �' • • l •• 1. �:,1�•��•• � t � .. �;•�1�� . S • .� . 'ti�.•..'��. . •: •�'• •• . IIOT[1 • �1•�t�eCM�A i�CMT� N/t �KL Ats•M �T�� ftltT� M�MCMT� �.�•R[w/O�C�� CACRtff �Att IMi�• K� [sN1 •t/�e�LT CNI��t Ntdtt • AtrL�tt� » MNIMt �t�TM M�t t0 N CYT. T�! fT[t� �tll •t �tK�C�� M tMow. �t �R1�nt[� TO TK/ pttuaa� M?� A/I�Ir� �t'tll M�' Ewl.< K�W f�� KM��i� A• OKA tA[MCM MI T1t [VfM� IqN• K�TM. ��w�l tAr[r[�T a1 �« .�111tMrM 1� tl� MtAttA. � ►O�fl��s • r1111�1Y11 L�� MLIC� f1�1111Mi[��MCAtTf •A�L 1• M/MA�T �T11�f�i l+W1ll K ly• ��st��tt N e!' wKL K MDrot� �tM�rt�. M►�M s�aK� wMK� t�1��. IA♦ K��Mt� OI �fK T� rAtdl AO�ACf1IT NO.a- 2rl7 CONCRETE MA1r YE OELETEO IF K�t�� K�� *�� HAL/ TNE l�ECif1E0 T.;KN[SS OF 2�27 1! �� T�R� A00[0 TO TM[ CL�►S!'AaCONCRETE. , TYPICAL � SECTION TR E N C H REPAlR ASPHALT Slf RFACE � R�IHFORCED GONCRETE �ASE, cirr Of fORT w'ORrN � R�,_ �_� n RE,,...+ �M� ;"''� �� TRANl�OlITATIOM/PllSL�C INORKS OE�T. ;E�=��=�� c fAr/MffRM►i �" f/OM ... .---- . f/i. l. �� . < .... . .. ... . Rrv-•• �o-�c . � . ^>Trt>ay:�..tr,i.pa�n , .. .. .._..... _ , . ._' � C� t� �! Ci C� . C� L� [� C"'J O O C� C� O �1 O � C� C� EXtST. CURB � EXIST. H.M.A.C. � �_� " SURFACE SAY� CU� SEE �NOTE 4O BQQ1� ' . � . PROPOSED H.M.A.C. REPLACEMENi t2' MiN.� ' EX1ST. H.M.A.C. � EXIST. CURB SURFACE � & GUTTER SAW. CUT --� , ' ///////�7i�� ' . � � . .� � � . ��/ � • ��/ � • �i� � • i1 � J i �� - ��. .�..��. , ...�i. ...�i. -f � I • \� � / 8 �N� • �� .� / • \� i ��i/ • /� j" • • � • /�`, • . f �.. , � �� • • • ' ' • � • ' � � ' • • � � � 1� EXISTING GRAYEL BASE . � ��. .� � ..� . . � •"� . . . . . . ;• . !�, � : � . �� . � � � � ! • '� . .. • : . �. � . � � : � � . EX15TtNG BASE nF At�ri '�J_ • ' • • � • � �� • � � � PRiME COAT • '� '• ` " 2�27' CONCRE'tE � . CRUSHED LtMESiONE 8EOO1N� TO EXTEND --� ;; ': �. � FROM 6' 8EL0}� PJPE TO SPRtNGLME . ; � . ALL 'iR�JCH BACKFILL SF1All MEE'�� REQtltREMEN'fS FOR � • .. GRAOA710N AND COMPACnOH AS SPEC(FtED IN tTEM �02 OF 0 � . 7HE STANOARQ SPFC�FICATIONS FOR CONSTRUCTJON. P118LIC � . (� .. O� YPORKS DEPT.. qi'Y OF FORT WORTH. TEXAS OR BACKFiI.I . • � p� AS SPECiF(ED iN SECTIONS Et-2 �& E2-2 OF THE PROPOSEO PIPE 1 SPECIFICATtONS FOR IYATER DEPT. PROJECTS� fORT SYORTH o � � o � WATER OEPT., qTY OF FORT WORTN. TEXAS. QtTCH WALL ^ 0� o �; � o�; O o o , . � �� . � '6' CRUSH�D l.fM�STONE BEODING . . � NOiES: � • • 10 •2:2? CONCRETE SNALL 8E INS7ALLED A MIN. OF S' BELOW 80TTOM OF EXISTJNG N.M.A.C. PAVEMENT. • � n�� 0 ALL EXtSTlNG ASPNALT SNALL� BE RfiPLACED TO THE ORIGMAL DEPTH. MIAtIMUM �� PAVEMENT REPLACEMENT SHALL BE 2'OF f1NE GRADED SURFACE COURSE. �`'� �� Q' BE001HC Of P1P� TO MATCH A�JACENT SECT(ON OR SPECIFICATION� �02. NHICtfEV�R �� IS MORE STRiNGaIT. �� • ON MAJOR�PROJfiCTS�.'� PROJECT ENGINEER OR DESIGNER Mt1ST EYAUTATE•THE FULL �3 �� • IYIDiH OF EX(ST1NG H.M.A.C. PAYEMENT AS TO THiCKiVESS� CONDiT10NS AND �BiIiTY Td' "" � �ItTNSTAND CONSTRUCTION LOAOMG. tF APPROPORIATE. THE FULL 1r(DTH OF SURFACE SFtA1,L BE REMOYEO AND REt'LACED 1Y1TH APPROPRiATE 7R�ATMENT T�0 EXlSTlNG BASE OR SllBGRADE MATERiAL. FtGURE 4 ASPHALT ' PAVEMENT REPAIR DETA�L NOT TO SCALE � � . � liJ L"J u � r-��-� � , Plug ..,, � �L��: ��'r��F . r',��• :.,� a • ~ ' �p'L' ! r �\t"� t�,` ��%�� ♦ NOTE: Bearing Areas shown are based on 15�.P.S.I.G test pressure and 3000 P.S.F. soil bearing value. 9� �,�� ° �s � Tee 1500#/ Concrete �:•��':CC �; ia ��.;'..'/ � '''�':•� s� fr'r: :J t '-:i sr , �� y �� ' �� '�1'" �� f 'i.?�i:�. . j' i:�.� . . . .• ' : �� t : � .'. 5 «'.r. • : ► � _ � '�=:` � •'�-` .; r•'►t� ic iiXi� :��:::;,•'••�. ..j,, _ . '.•I.,�.•j:,, %,� .�•�l• �~' � ` "E" � �1500� Concrete D � a .� � . - _ Pipe r�.' Size a 4.. 6" 0 g" 10" 12" D 16„ 20" 24�' a 30�� . 3 6" 42�� a 48" r 54�� . NOTES: � � . � Q �� .�o, " � e � 0�9 s,o � .•�•• O o � �� °�s ,i"�•� �e��a as ��';•':�� O'�,s ; �' •;•;d i �.t'•�. ': �'� • • ��f. . f • �� ... .�t. : � 1 p ti �'�.• ��:'- �,�. •'\�!}��'J � .• � �.�t�::: �,• :. �` � �� 1 Bend \�.a � H4RlZONTAL BLOCKING TA6LE ��Dimension "X" May Vary If Necessary To Provide Bearing Against Undisturbed Trench Wall X- •• �F t . 1�. 1•5 1•5 i:5 l.� 2 2•5 2.5 � �.0 ��L�/r�vl� ��VUS� ��'l1 �C�'CG�C�`�Q�( U YO �U411111UQ �L7UU4 HORiZONTAL 6LOCKING DETAIL 11° - 15' 22' - 30' 45° 90• Tee � Plug _� -Min. r►�x Min.�Max. �Min. Max. . Min. Max. "A'� Ar Vc�l '��'� ArPe Vnl .��C�� Area VO1 . �� MI t1. M�X D Area V�1. arPa V .90 .8 .05- •95 •90 .OS •95 •�0 .OS .91 .82 .OS l.lb .SE .05 .90 :8 .OS, .95 .90 .05 1.05 1.10 .OS 1.73 1.99 .05 1.19 1.41 .05 .90 .8 .OS .9S •90 .05 1.41 2.00 .OS l.$6 3.47 .1 1.57 2.4E .1 .90 .8 .05. 1.26 1.60 .oS 1.79 3•20 .1 2.18 5.62 .2 1.99 3•98 .15 1.10 1.2 .OS 1.48 2.3� .l 2.14 4.50 .2 2.83 $.00 .3 2.38 5•65 .2 1.41 2.0 .1 � 2.00 4.00 .1 �2.A3 8.00 .4 3.75 14.10 .6S 3.1�6 10.00 .5 1.77 3.10 .2 2.54 6.20 .3 �.52 12.40 .6 4.70:�.00 1.15 3.9415•55 •75 2.t4 4.So .25 3.00 9.00 .5 4.25 �8.10 .q5 5.65 .00 t.85 4.76 �.6o t.o5 2. 66 7.10 . SS 3. 78 I4. 20 1. 0 5. 30 28.20 1. 75 7.05 �9�80 3.4 5• 91 35 • 33�.1 3. 33 to . oo . �s 4. so zn4o i.4 6. �6 4a8o 2. 6S 8. 50 72.00 5. t 7.20�,;� . o0 2.95 �.72 ]3.801.2 5.25 27.60 2.2 7.41 SS�o 4.1 A.90��7.50 7.9 8•30 fS�.004.75 4. 8 18. � 1. 6 6. 00 ,�6.00 2. q A. 4A 7�Ob �. 4 1 1.14 126.5� 10. 4 9. 50 �30.03 6.1 S 4•�0 ;!2.�t�t.o0 6.70�4�00 ].00 _ 9.40 8$00 0.00� 13.00 t62ft(�i,f,,p� 10.7(�115D0112.0� Minimum areas shown are fn square feet. Volumes shown are in cubic yards. Vertical dimensions of all• block bearing areas shall be identical to the horizontal dimension shown. � F t G U R E 9 E-�� 2� Material 1-1-7� E-2-20 Construction D Q � i� D a1500# Coni � O Be Trench width: 1. Pipe 24" i.d. and smaller = 24" o� o.d. + 12" whichever is greeter. ' 2. Pipe large� than 24" = o.d, of Pipe G. + 18". ��.. � 3. Cradle shall extend a min. of 6'' beyond each side of pipe. , 1'-0' 0 .. ryP• RU66ER GASKET JO{NT M. J. - M. J. Bend - a � � ,' �. . � a - � � •- 0 � •a _ �I� i �'�• .� �` - • - ^.b��t;¢ � .f C��";'• � � _i� D ;��` �: g` s--��c �:z � ��1 � tt ` \. � t. t,�L, �� 1 �Olt �'` � \ � � \ TYP� .�, •` � Bell-Bell Bend -% � �-. � 1500n Conc�ete Keep a mi n. of 1'-0'�' clearance between conc. and joints or bolts on C.I. Pipe. or in excess of 1'-0" � � o 0 -;� _ . �1' � � ,: '�;:::�; .:+% fi+'�' i ..•�;!:,.�":%:� ; Main - 'f.':�tvs''fy'� . "�:! Y � :�,:�„•; �.�,��'' - 1500� Concrete ,�t �`'M1�;s�� • �,c> � ,. �,.. �;.� MECHANICAL JO1NT , Ma i n .. � ,�: ;�;�•�;•'• ; . wi��•�Li,!•� �'s.{.=R{ � .. ;..:•1 ,h �� i 2�w�� TYP• BELL AND SPIGOT JOINT Note: When crqdle is shown or specifie for installation on concrete pipe the full joint as detai led. C RA�ILE DETAIL length of9the pi p or f i tt i n shal.?.. pr� cradled. U��OL�QL� P��US� ! ��' � ,Gp� ��r��pQ� F I G U R E I 0 1-1-78 ��, J�� W9 �� I r�n E 1- 2 0 M a t e r i a 1 s , E 2-20 Construction �1 C.�7 L� L�..3 � � �3 � C� ��: �l C� �'J L� Q C� �J , Q C� — .i ` . � . � �. PMS 167 (Copper) ,.._ PMS 288 (Blue) ,t._ PMS 288 (Blue) , • - $�„�n ; ; : : � • . ' / 1 `` ', %� '. � �� 3" � ; 3' -1.5" ,•' 3" ; � ; 4 -1.5 :� ; . ; , , , ; ; :� � 2.25'�.,— — ' � , . � , ; ; � , � � � �(z ��'' � ' T O TH o��; (� , 1 � � ...► t • J► �.� . � � 1— � � = � . .FrlllZC�s 1Z � C�IOIZ_ . .�� . . 2.25`,,,f._ 0 � CV 4.5" c� ��'� �� CS?) � �� _��a � � ��o AA �� O /AG _ j / / � / �� ; � , , , , . '� White 3.75" . —,•- ; '/j , � . `� / ;_ PMS 288 (Blue) / , • � r� � PROJECT SIGIy Figure 30 0 N 0 14.5" r t` /3" Radius . Scale 1 " -1' E2-� Cons#ruction 3" � - 3.75°. _� Whe�e M.H.'s are tn street tnstall two or more courses of� �•rick.or concrete grade rings •� :tween casti�g and top of bric ,one, or concrete slab. A Use Cast Iron Pipe to First Joint Behi�d• Limit of Excavation 0 � M �� . - � 4� � � 4�� '!• . y•:: � 4 � �Conc. Collar ,� �� Limit of Excavation ti�� tu� Where M.N.'s a�e built tn streets to be paved� M.H. rim to be set to proposed paving grade .� 2'�, . 3�� o� L,.. M. . Cas � � lron� ee . . _ � � . `.� � � 11� � I� at u`r ll� t (IlI P � �t�u�u��7u� -Use standa�d McKinley� � Ho. A24 AM. ot- �Equa1 M.H. Frame A�d Cover Set in Mortar Install M.H. Ste� Same as tn Stanc� M.H. % / �' � �" _ Push-on Pl ug ., � t_., "�.1 � � o � �- �Instalt Nuts L' .� , 1 � Away from M.H. - � � / �� ct Wal 1 on M.J. � � �..� ;% F i t t t ng COR-TEt� 0 0 � � Bolts �, � —If Required �ovide � Concrete � / Stub Extension At / �y - See � � � � �aTlof P.E. in M.H. / � � � � Sta�dard 4' Dia. > o � - � � Sl�cpe 1"/1' � � . � �� / . `. � / �:•, o • � ,I„ :•�. ... - - o'`° � g�� +.• • • •� • �� .4�.I • • . •. . • '•�,�' , � . •+•, . � L.. ��: �. Grouted Invect� Use 4000i# Concrete � Thrust Block to Extend 6" In A1l Dtrections from Outside Oiamete� of P j pe TYP I GAl. SECT t ON M. H. Detail Figure 103 Vertical to 3/4 Point of Pipe 4� dia. for sewer pipe up to 21" dia. 5' dia. for sewer pipe 21" tc 39" dta. STANDAf�D FOU�R �OOT DR4P , ACCE�� MAN HO�L E �►��DC�O�� C�C�O� ' FI G URE I 0? � � ,.. 1-1-78 � �� 1��Q�l l� �=��+ �� , 2-14 ` a °w ,A < �� .'.. o � a� 0 ��1 l�l � D 1' 4.J • .' � r,''.� �� i�i . � D � � . L�. � a � � . � D �: �-�-�8 a -- �- Existing surface �� ., i Sackfill as specified � � � � . . � � • � . �Ir�rr��'rr� 1�"�•• � �' . • c . • . • ' ' • � � ' . . � jj • ' • � ' � • ' � � �1 . � . • . • • , . � • � � '� �U .. . , • . • • • � • � • . • �. � ' � � . , . � ' -- � '�, ,J�,� �:•�:�• ,rr .M..�..�• '� ' .� � %. 1•ti• � .� .'�� s=� f ��' ;! � r.,� �r�v ' ,e •��lt4ti O •'•j•• •1•'�Sf,•'i=•.y��.�, ��:��•�. ' t'��.�.L`::: `fi •• : f , :..` � �.-, • • :. . . . "? A.,::.:C,: ql 1 ' :� �� . . :,M,:1. . � \ •.r'�•. � . a'�.. . • �: : .:jA,:4, •. � •� '�' � � .vd�'��` ti '� .5�;-'��!�• �• �;L� r ,� (;':' � . l��, P.. �:: L. ' _ .•��. r . . Q • � 'i � _ ,� ♦ ♦ .a��t . Q • •• • • � • � t''' �� • �� • .+.y`. f ( • f • . ,. � _ :'.it � - :� ..� •� O . ' i • • �•• `• ••,• r � � ''.' .1' »•y- .`_ • •, . ��. '�� : :• : � � •h ~ . :~� • • • •-.• �• 1, � ��• • �r��;� � •�/ � _ + i � . •" :� �/��r�r. . . . ,.�'• ��. `!,. • .r• � 7•� �,1 � • � j�C.a,•� �� • • .�.. ♦ . •� , � � • 11�.." 1 ` . �''• � •:(� �� : •�� •:� •J'� ��'J;. ` �.��, � •'�' �h•� �•` • • ' � �'i� O + � � � f :�.�.: 'l,: ;i � .�.� ��• r. .� •�� : � • •�'•C�vf*� i + ��lij�q 7-=?:�� —1/t�t�/�: �O O6" min. dime�sion. 6" max. fo� pay purposes when bid per cubic yard. O6" min. dimension. Max. for pay purposes snall be 6" on mains 24" and smal�ler, 9" on mains 30" and larger, when btd per cubic yard. O3 4" mi�. dimension. 4" max. for pay pu�po�es when b i d per cub i c� yard. U��O�p r�2��nD Q C1 ass "E" 15�0## concrete. d U L5 I�JUS C��i �[��GU�C��QI� � Ua UU �% 17�`�11 G ��lNo CONCRETE ENCASEMEN � u � FIGURE (�'3 E l-7 Material E 2-7 Const�uction 0 C� C� L� O C� 0 C� C� C� U 0 0 C.� C� 0 0 i� � 0 C� w a ••_,- � —� . — r' ---- '.-0� � •' — ' � � — -- -- I fD �� ,�� 1 '7 i i y �.�a � O � :� • � � l�AS T -� � ` •s sa�s ar �' NOptED E�CM � � .: : : I !'i� �� < <I'+ ( �. PLAN S-�iIO-! DOMEl3 A110UN0 R1N6 � TO �p10 ��ICK TO TO► SIA� � CITt STAlIDA11D ►R1111E �Mp COVE11 I � ►AVIMO lU111F��Cf �% 1:2 MOIIT/111 � . ��1 . � �# ONf OR YORC COUR![S ' � ' Z � VI�111/I[0 �AICK � ' 2i W�. �. ��ns t!'ee�ns —�i !"E�CM w�r MM /�� AM AT Ir�/ ��R! C�� II� 4T A� \ A(�� AiTIC VERTIC�L OA115 C.I.y#N�E STEiS iT(►S Y�Y K ��y NRS �T �!" •, ►: 1 �M1E�D WEO ��-(IF w1�L 1rA1f' Sr�cG[eEP— �•..' (3py[11 {�U3[ tor w rv[-� tT[[L i1E�AR �lMUM) � �� .�. , � YT! i �: W.� .1 f : �`f tf ' � ' � O �N N � � W t �' '� � � o �� SLOK i` TO WIAIM �� i , lTEEI 7�OwEL 1��1'Rft— ., � itN1�N / N . � / _ e :.: \ — ._:�:�;, t�--:•rr.�.� : •s ��s �r �'e- EACM MAY SECTION B-8 OR • 1 N1Rf AT �' C—C M ll[U 0/ R[TMMT R[V1fE0 10/01/ST J.A.H./W.R.M. lA115 T MS 111R3 RT !" E�cH r�r NOOKEO E�CX ENO . ��RS E ��R3 C •� /�115 �T 1�� 1��q �T 1�� OUTSIOE iAtE 1NSIDE FACE •1��11! �T 1�� All! • OUTlIDE FACE •� M11! A7 �� IwSIDE F�CE �r � . �. . jllf � . . . . . _ . : , : ,::�:j _-"f � � . .;.i�'��--'i�� j i= - _— .t �- _ � i � ' — — 1 I NOTE� D£PTN '�O �� SHALL BE � _ �� a_ :�_�_`� _ —� _ •-'=_G . SHOWN ON ' STORM ORA/N "---""'= • -' - � � i -��.�� PLAN ond PROF/LE SHEETS �y �• �';,• ;. : � �� ,.,�: ,i . . .. ,. �! ��11! AT ��f�01 MAt , �r3�� '� �Z ::. �� DowElf At N�AIL AlIq1ND E7[CER IX SECTION A-A �--I w�� or ►vE 1-0 I NOTf:SLOK IMvCRt Of YANNQE AS IND�CATED oN nu�-nrorac �ceT. •.�...... '.��J•`� ,� ,��,i .. �� TYPICAL CORNE I DETAIL _ �LAN VIEW -� �- 2 �/= TYPICAL No, ,o S�o�. u��c�Q� �'[�C�'JG�D �G�1 ��rG?[�� o WI�JU:��U'dg ��l�o STANDARD 5' SQUARE MANHOLE I CITY of FORT WORTH, TEXAS —CONSTRUCTION STANDARO � ORAWING N0. S-SD 8 I DATE� JAN. 1969 , 11[YI![D� �AN. I��s a a . . 0 a PART F � a � Insurance � �nd a O Bond i�'o�ms a D � � 0 U ^ � c' 4D� ��OG�� G�C�C�OQD � 6�� ?��G��( Q ��, �� `�� a � a �. CERTIFICATE OF INSURANCE 4.b r ! � � � � � � 1 TO: CITY OF FORT WORTH DATE: 02/O1/00 1000 Throckmorton St. Fort Worth, Texas 76102 NAME OF PROJECT: Main C1C4B Draina�e Area, Sanitary Sewer System Rehabilitation & Imnrovements PROJECT NUMBER: PS46-070460410230 THIS IS TO CERTIFY THAT Hall-Albert Construction Co., 201 Northeast 29`". Street, Fort Worth, TX 76106 is at the date of this certificate, insured by this Company with respect to the business operations hereinafter described, for the type of insurance and in accordance with the provisions of the standard policies used by this Company, and further hereinafter described. Exceptions to standard policy noted on reverse side hereof. Workers' Compensation Commercial General Liability Insurance (Public Liability) Blasting Collapse of Buildings or structures adjacent to excavations Damage to Underground Utilities Builder's Risk TYPE OF INSURANCE Policy No. Effective WVK 9100869 04/O1/99 KK09100836 04/01/99 KK09100836 04/O1/99 KK09100836 04/Oi/99 KK09100836 04/O1/99 Expires Limit of Liability 04/O1/00 $ 500/500/500 $2,000,000 Gen. Agg. 04/O1/00 $1,000,000 Each Occ. 04/O1/00 $1,000,000 Each Occ. 04/O1/00 $1,000,000 Each Occ. 04/O1/00 $1,000,000 Each Occ. Automobile KK09100836-1 04/O1/99 04/O1/00 $1,000,000 Each Occ. Liability Contractual Liability KK09100836 04/O1/99 04/O1/00 $1,000,000 Each Occ. Umbrella BE7012697 04/O1/99 04/O1/00 $4,000,000 Each Occ. Locations Covered: All operations for the Citv of Fort Worth Description of Operations Covered: Draina�e & Sewer Svstem Improvements The above policies either in the body thereof or by appropriate endorsement provide that they may not be changed or cancelled by the insurer in less than five (5) days after the insured has received written notice of such change or cancellation. Where applicable, local laws or regulations reyuire more than five days actual notice of change or cancellation to be assured, the above policies contain such special requirements, either in the body or by appropriate endorsement thereto attached. Agency: Aon Risk Services of Texas, Inc. Agent: Jerry P. Rose By: (�'�� r � ��-�-�_ / � � Address: 2711 N. Haskell, Dallas, TX 75204 Title: Executive Vice President ��o�oc�� c�co � ��'ti� �� G��G�� o ��r'�V�� C�. ' � CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW L� � Pursuant to V.T.C.A Labor Code Section 406.096, Contractor certifies that it provides workers' compensation insurance coverage for all its employees employed on city of Fort Worth Project Number PS46- � 070460410230 HALL-ALBERT COMPA1�hY„ ;-? �. 1 � � : STATE OF TEXAS § n ' / �� `J� �� Title .Z � � l� - c � Date COUNTY OFTARRANT � � �jr (• BEFORE ME, the undersigne uthority, on this day personally appeared "I �l �� I. �- known to me be the person whose name is subscri to the regoi g instrument, and acknowledge�o me at he executed the same as the act and deed of �'��i �� for the purpose and consideration � therein expressed and in the capacity therein stated. � R"' � GIVEN UNDER MY AND AND SEAL OF OFFICE this �� day of � .-1{1 �. ' Notary Public in and for the State of Texas ' � � �� C�� C��D '� 0�'1( ��':: G°? ' ° � . I�7110 LI��r��IlUp UlSWa u0 L 4 �. � � THE STATE OF TEXAS � COUNTY OF TARRANT PERFORMANCE BOND Bond No. 11133482874 � KNOW ALL MEN BY THESE PRESENTS: That we (1) HALL-ALBERT CONSTRUCTION COMPANY a (2) �ORPORATION of TEXAS, hereinafter call Principal, and �3� American Automobi e Insurance a�irporation 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: r � THREE HUNDRED FIFTY THREE THOUSAND FIVE HUNDRED ONE AND 25/100 ........................ ($353,501.25) Dollars in lawful money of the United States, to be paid in Fort Worth, Tarrant County, Texas, for the payment of which sum wel! and truly be made, we hereby bind ourselves, our heirs, executors, administrators and successors, jointly and severally, firmly by these presents. THE CONDITION OF THIS of: OBLIGATION is such that Whereas, the Principal entered into a certain � contract with the City of Fort Worth, the Owner, dated the ��f fl 1�ra,qopy of which is hereto attached and made a part hereof, for the construction of: ��UUU MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND � IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 designated as Project No. (s) PS46-070460410230, 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 i hereinafter referred to as the "work". 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. ** Company � � �V��}��G�� C�� `V �� G��1� � �f ll, �.��C�il j�p ��Wo � _ F1 r � � � i PROVIDED FCJRTHER, that if any legal action filed upon this bond, venue shall lie in Tatrant 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 this bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the work or to the specifications. IN WITNESS WHEREOF, this instrument is executed in 10 counterparts each one of which shall be � deemed an original, this the f,, � � V ^�� ATTEST: r r ��L�.,l�t ��z'—�.l��n��-�-�.� (Principal) Secretary (SEAL} r Witness as to Principal r � r Address ATT-E�T: `_"��'I t�.�../� :�.� (Surety) Secretary (SEAL) HALL-ALBF, CONST YJCTI�COMPANY �4) _ BY: Title: � ,(.,,- ^ 201 NE 29TH STREET FORT WORTH. TX '76106 (Address) American Automobile Insurance Company � Surety BY: 1' �,�r,!�(� :� yj Y��%' �,'`` � Lisa M. Bo ney-in-fact) (5) nno�C°` 2711 N. Haskell Avenue 4,�800, Dallas, TX 75204 (Address) NOTE: Date of Bond must not be prior to date of Contract (1) i2) r r r � � (3) (4) < (5) �� Witness as to Suret 2711 N. Haskell venue 4�800, Dallas, TX 75204 (Address) F2 Correct Name of Contractor A Corporation, a Partnership or an Individual, as case may be Correct name of Surety If contractor is Partnership all Partners should execute Bond A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact.. �,��i�Gu:��t� G��C��D � C� C��.� �[�G?�( � �, �'c�,r,��P �[��o r r � _� �J � � r � � � � �, �� THE STATE OF TEXAS COUNTY OF TARRANT PAYMENT BOND �� Bond No. 11133482874 KNOW ALL MEN BY THESE PRESENTS: That we (1) HALL-ALBERT CONSTRUCTION COMPANY a (2) Coraoration of Texas, hereinafter call Principal, and (3) American Automobile ** , a corporation organized and existing under the laws of the State and fully authorized to transact business in the State of Texas, as Surety, are held and firmly bound unto the City of Fort Worth, a municipal 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 : THREE HUNDRED FIFTI' THOUSAND FIVE HUNDRED ONE AND 25/100 ....................................... ($353.501.251 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 t�t W�j s, the Principal entered into a certain contract with the City of Fort Worth, the Owner, dated the �da'�,� L�� A.D. , 1999, a copy of which is hereto attached and made a pazt thereof, for the constivction of:: • � MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 21 PART 7, UNIT 2 Project No. (s) P546-070460410230 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. ** Insurance Company F10 ';;��G��c�� `�'��J�D � �; C�`� ��[�� C��Q� ��o �'�'u �'��r'l f,�a ��o �� , 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 defned 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, aiteration or addition to the terms of the contract or to the work to the specifcations. PROVIDED FiJRTHER, that no final settlement between the Owner and the Contractor shall abridge the right of any beneficiary hereunder whose claim may be unsatisfied. r r r � � � IN WITNESS W �,E F this instrument is executed in 10 counterparts each one of which shall be deemed an original, this th CS a� o�`��d A.D., 1999. - : � n ATTES : � .� �,� ,� �n_�i�v,7u (�n ,� (Principal) Secretary HALL- BY: Title: �'l.S�;i 201 NE 29T" STREET FORT WORTH, TX 76106 (Address) (SEAL) NY American Automobile Insurance Company Witness as to Principal ' Surety, �� BY: i�`� �1��.. � � ��`��y',��rL/� Lisa M, Bonnot�Att�r�iev-in-fact) (5) Address 2711 N. Haskell Avenue ��800. Dallas, TX 75204 AT" T: / ;��• �%�'1 i�-ris/��/ (Surety) Secretary r (SEAL) f � � � � Witness as to Surety 2711 N. Haskell Avenue ��800, Dallas, TX 75204 (Address) (Address) 2711 N. Haskell Avenue ��800, Dallas, TX (Address) 75 204 NOTE: Date of Bond must not be prior to date of contract ( I) Correct Name of Contractor (2) A Corporation, a Partnership or an Individual, as case may be (3) Correct name of Surety (4) If contractor is Partnership all Paztners should execute Bond (5) A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact.. �:��0 cQ/�� '��D "�� 'GG�� i��o v�G'�1�, ��. �• �, � � � r r Bond No. 11133482874 THE STATE OF TEXAS COUNTY OF TARRANT MAINTENANCE BOND 0 � KNOW ALL MEN BY THESE PRESENTS: That (1) HALL-ALBERT CONSTRUCTION COMPANY as Principal, acting herein by and through (21 its duly authorized and (3) �erican Automobile Insurance*� corporation organized under the laws of the State of Missour�ss 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 THREE HUNDRED FIFTY THREE THOUSAND FIVE HUNDRED ONE AND 25/100 ............................ ($353.501.25) 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 obtigation is conditioned, however; that, _ _� WHEREAS, the Principal has entered into a certain contract with the City of Fort W�i� _p_�._��O � performance of the following described public work and the construction of the following describeci pu improvements: � MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 � of same being referred to herein and in said contract as the Work and being designated as project PS46- 070460410230 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 , � � 1 WHEREAS, in said Contract, Contractor binds itself to use such materials and to so construct the work that it will remain in good repair and condition for and during the period One (11 Year after the date of the final acceptance of the work by the City; and WHEREAS, said Contractor binds itsalf 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. ** Company �;�G��0�;,� Gr-'��G�'D � ' ��'ti�` ��';; �� °� �o ��'�'��9 ��o � � � � � � � e � � 1 r� NOW THEREFORE, if said Contractor shall keep and perform its said agreement to maintain, repair or reconstruct said work in accordance with all the terms and conditions of said Contract, these presents shall be null and void, and have no force or effect. Otherwise this Bond shall be and remain in full force and effect, and said City shall have and recover from the said Contractor and its surety damages in the premises prescribed by said Contract. This ob[igation shall be continuing one and successive recoveries may be had hereon for successive breaches until the full amouni hereof is exhausted. WHEREAS, all pazties covenant and agree that if any legal action be filed upon this bond, venue shall lie in Tarrant County, Texas; and, IN WITNESS W�REOF, this instrument is executed in 10 counterparts, each one of which shall be deemed an original, dated B-Q �?�R(j ATTEST: � � � --- � (Principal) Secretary (Seal) PRINCIPAL {4) Wi[ness as to Principal (Address} ATTEST: � �`-�/Z.�'y�, .��.J% (Surety) Secretary (SEAL) HALL-ALB T O ST UC N COMPANY BY: Title: ✓;�'e�{..C�� 201 NE 29T" STREET FORT WORTH, TX 76106 (Address) American Automobile Tnsurance Company 7 � sY: / l�'4:-, �, su`�ec�� y �✓ ��-� Lisa M. Bonnot (Attor�-in-fact) (5) 2 711 u� s�c-e ��ve�� e �d�-� � 6�-,--��-�a�s , TX (Address) 7520.4 NOTE: Date of Bond must not be pnor to date of Contract (1) (2) Correct Name of Contractor A Corporation, a partnership or an Individual, as case may be Correct name of Surety If Contractor is Partnership all Partners should execute Bond A true copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. (3) (4) (5) � �Z�i Witness s Surety 2711 N. Haskell Avenue ��800, Dallas, TX 75204 � �';�L �� eL�'��JWV I�-_��r c,��Gi� ° �� 6 ''w�, . ��''�`�'��'7�p �i�� .. .a� � o � � �'� FIREMAN'S FUND INSURANCE COMPANY NATIONAL SURETY CORPORATION ASSOCIATED INDEMNITY CORPORATION THE AMERICAN INSURANCE COMPANY AMERICAN AUT01�10BILE INSURANCE COMPANY GENERAL POWER OP ATTORNEY KNOW ALL MEN BY THESE PRESENTS: That F[REMAN'S FUND INSURANCE COMPANY, a California corporation, NATIONAL SURETY CORPORATIO\, an Illinois corporation, THE AMERICAN INSURANCE COMPANY, a New Jersey corporation redomesticated in Nebraska, ASSOCIATED INDEMNITY CORPORATION, a California corporation, and AMERICAN AUTOMO[iILE [NSURANCE COMPANY, a Missouri corporation, (herein collectively called "the Companies")doeseachherebyappoint Jerry P. Rose, Don E. Cornell, Robbi Morales, and Lisa M. Bonnot of Dallas, TX � � � �1 ir,d their true and lawful Attorney(s)-in-Fact, with full power of authoriry hereby conferred in their name, place and s[ead, to execu�e, seal, ackno�vled�e and deliver any and all bonds, undertakings, recognizances or other wri« en obligations in thc nature thereof ____________________________________________ and to bind the Companies thereby as fully and to the same extent as if such bonds were signed by the President, sealed with the cocporate seals of the Companies and duly attesred by the Companies' Secretary, hereby ratifying and confirming all that the said Attorney(s)-in-Fact may do in the premises. This power of attomey is granted under and by the authoriry of Article VII of the By-laws of FIREMAN'S FUND INSURANCE COMPANY. NATIONAL SURETY CORPORATION, THE AMERICAN INSURANCE COMPANY, ASSOCIATED INDEM[VITY CORPORATION and AMERICAN AUTOMOBILE INSURANCE COMPANY which provisions are now in full force and effect. This power of attorney is signed and sealed under the authoriry of the following Resolution adopted by the Board of Directors of FIREMAN'S FIJND INSURANCE ��I COMPANY, NATIONAL SURETY CORPORATION, THE AMERICAN INSURANCE COMPANY, ASSOCIATED INDEMNITY CORPORATION and AMERICAN AUTOMOBILE INSURANCE COMPANY at a meeting duly called and held, or by written consent, on the 19th day of March, 1995, and said Resolution has not been amended or repealed: � "RESOLVED, that the signature of any Vice-President, Assistant Secretary, and Resident Assistant Secretary of the Companies, and the seal of the Companies may be affixed or printed on any power of attorney, on any revocation of any power of attorney, or on any cemficate relating thereto, b facsimile, and any power of attorney, any revocation of any power of attomey, or ceRificate bearing such facsimile signature or facsimile seal shall b valid and binding upon the Companies" IN WITNESS WHEREOF, the Companies have caused these resents to be signed by their Vice-President, and their corporate seals to be hej�nto affixed this 1 ht11 day of JunP ,�• � l, onuminqa ,�e��N•SP Au�Ri�y JPrcT C :�paOEYYI/i '� G �Eo � i'� .°��OB1lE ihs"' � oavoq90,Q `,,��M �' .�� ,�, ♦+c teb ,�f ; �a�;.........U,p�y,;' /"" %�,.,'°- ' "° , o � 3G �`�o O :j . '•44' = .. � * i ; 3:' _ • � ''••, � : Z SEV7.J.H70 � _ !� :y ' �, ;�;6EAL;b'= ot -� :;e O `y :4 ;fo: '�G�� c 's� i '✓•' _•_;'��e= `� <CmO�h O �°' ��'k�`� +��` � 3 ` Q �G q�� Qr' %�1`j.�;•...._..._ �!`�: b� � ..5::; • ��yCE �p� q'�pCE GO'� 'N4iil [OU� �M . uumno��•�"°` STATE OF CALIFORNIA COUNTY OF MARIN � SS. FIREMAN'S FUND INSURA NATIONAL SURETY E AMERICAN INSU SOCIATED INDEMNIT A ERICA AUTOMOBILE INSU By ,u.� Yce-Resident COMPANY COMPANY COMPANY � On this 16th day of .TttnP 1 99A , before me personally came Harold N. Marsh co me known, who, being by me duly sworn, did depose and say: that he is a Vice-President of each company, described in and which executed the above instrument; that he knows the seals of the said Companies; that the seals aftixed to the said instrument are such company seals; that they were so affixed by order of the Board of Directors of said companies and that he signed his name thereto by like order. � IN WITTIESS WHEREOF, I have hereunto set my hand and affixed m official seal, the day and yeaz herein first above written. "� L. OCAMrO �� Commission � 1163726 z ^', Z �y� .,_ Notary Public - CaGfornia � � •r,- Marin County otary Poblic � . My Comm. Ex,�+res N��,�.,TF��,�TE � STATE OF CAL[FORNIA 1 � I } ss. COUNTY OF MARIN ) I, the undersigned, Resident Assistant Secretary of each company, DO HEREBY CERTIFY Ihat the foregoing and attached POWER OF ATTORNEY remains in full force and has not been revoked; and furthermore that Article VII of the By-laws of each company, and the Resolution of the Board of Directors; set forth in the Power of Attorney, are nnw in fnrce. � Signed and sealed at the County of Marin. Dated the day of � ;,.,�aaumuu�n.,' N' YE � `"„aa,ni.�`,,, Jp,aPOA Oy �� \�EYN1�� `��E+��, w �FG� ,`�,+Q�rO� ��o��'' ``` `o��g�lE Iryg� � v0 9r '0 '^?i` '':,°,s+'s ¢y•'° s'�O �� , o:. '�.:Piy�,�: -� 3 `�a p �/'"r�d � :. o • �'I� � . . r; . ' �: ��. � __ ¢ 3J ?- i�� "1 /�� c.3i6EAL� ° Z SEPi.3.6 0 _ E IflJ - I : ; 3� : 2 � D .�,`. .t`i',• ,`� ° �r`�``��2 y I �� i ' ✓ _•—.•!� = � Q Y . LL �'i �.` G� t a �' s e� ',,1'1�'••.. .' Z' a �'�6,� Cu�o aO • �`��iiu�•' �''NC�E�CO� G'Q'�NCE��J¢ ' �r(OU�S.'A��: � �,r��n t '��I�i�V'G��w� �'��'a c`� - ' �� D�V � [�'� G�[��1� �f � `� �� . ° ��° .. �/ . , . Resident Assis�ant Secretary 360791-11-98 � . � . , .� 0 U D i a . D � � PART G � a Cont�act 0 - , 0 � � � � � � � � D � fl . � 0 �� 9� �� [�C�OQD . . � . �: 6�`ti� ��rG�C��Q�I . . . l�Uo �9^ F��Wy u15Wo . . O .. _..... . . ' !�" PART G - CONTRACT �Yi THE STATE OF TEXAS § COUNTY OF TARRANT § ��B 0_ 1 `��nn � .- THIS CONTRACT, made and entered into by ana 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 HALL- � ALBERT CONSTRUCTION COMPANY of the City of FORT WORTH County of TARRANT and State of TEXAS, Party of the Second Part, hereinafter termed "CONTRACTOR". �, � WTTNESSETH: That for and in consideration of the payments and agreements hereinafter mentioned, to be made and performed by the Party of the First Part (Owner), said Party of the Second Part (Contractor) hereby agrees with the said party of the First Part (Owner) to commence and complete certain improvements described as follows: � MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 � And all extra work connected therewith, under the terms as stated in the Contract Documents, and at his (their) own proper cost and expense to furnish all the materials, supplies, machinery, equipment, tools, superintendent, labor, bonds, insurance, and other accessories and services necessary to complete the said � construction, in accordance with all the requirements of the Contract Documents, which include all maps, plats, blueprints and other drawings and printed or written explanatory matter thereof, and the specifications thereof, as prepared by the Engineers employed by the Owner, each of which has been � identified by the endorsement of the Contractor and the Engineers thereon, together with the Contractor's Written Proposal and the other parts of the Contract Documents hereto attached, including the Fort Worth Water Department General Contractor pocuments and General Specifications, all of which are �; made a part hereof and collectively and constitute the entire contract. G1 ' L t ! � � � � ^- , eF o ',:"�G��'G6G�� E.�C�C�� :��'ti� ��^ G��Q�1 �: li � C v � i�� r��;��J � �, , i r.. , ��: 'J•:e, _U D 1 �'" 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) �' P�irty of th First p Lw � BY: � � i%� �__ � ASST. City Manager CW �-, � �, ATTEST: `�` ��C.-K� Sl� 0/�iLC�` 1✓ �! CitySecr ary ��a�""�� (Seal) WITNESSES: L� HALL-ALBERT CONSTRUCTION COMPANY 201 NE 29TH STREET FORT WORTH, TX 76106 Contractor � I // � BY Tit �'I APPROVED: ■�. � �► �,.��: , , ,� A. Douglas Rademaker, P.E. Director �"' Department of Engineering �W �r � � � i Approved as to Form and Legality: C-/%�\� Gary Steinberger, Asst. City Attorney �- ��3 � Contract Authorization � �— OC�� Date � ��L 0�� 6�:�� e1Q ��,�ull ��U�'1517rJ��u� II Uo "IGf�UUp ��:i'�o a 0 0 a 0 0 0 0 a 0 o� 0 � � a 0 o� � � APPEND�X A Pe�mits/Easements u(�(�6 G�� C�C��QD ��' ��rr��Q� �o VY�;l+��UU9 U�Wa r � EASEMENT DOCUMENTS � Six copies (in 3-ring binders) of all the right-of-entry forms and all easements (temporary construction and permanent) obtained for this project aze available for examination at the w Departrnent of Engineering plans desk. Bidders shall be provided with copies of any right-of entry or easements upon request. The terms of all Special Provisions or Conditions for � easements shall be applicable. The responsive low bidder(s) will be furnished with a copy of Appendix B after award of contract. Bidders shall not remove any of the six copies from the f^ . plans desk. ' � ' ' , 1 r, �J 1 ' ' � '�;!�� G�G^�� '��JG?D Appendia A-1 �:� ��V �� G��G�� `� uo u '� �:'��J¢ ��o � w- � I� � 1� STATE OF TEXAS � COUN'I'Y OF TA.RRANP j PART G - CONTRACT THIS CONTR�CT. madc and cutcrcd inco by a.nd bctwccn che city of Fort Wocth, a hvmc-nil.c municipal corgoradan locatai in Tartant Counry, Tc�cas, acting thinugh iu Ciry Managcr thcrcunto duly authociud so to do, Pazry of thc First Parc, hcr�cinahcr tcrmcd� "OV+II�iER", and ,. af the City uf � ., County aE � AI�iD Stacc of �...: , Party of thc Sccond Parc, hcr�cinafucr tcrmcd "CONTRACTOR". , �Y:LTNF-SS�"Tfi: Tbat far aad ia consideratioa of thc paymcats and a�mcuts hcrcinaftcr mendoacd, to bc ma�d,c and performed�by chc Parry of thc Firsc Parc (Owncr), said Pazry of thc � Secaad Part (Coatractor) he�r�by agztes with thc said. Pazry of thc F'usc Parc (Owner) to . eom.menee and e�mpietc cxrtain improvemeats cksen'bod as follows: � � .. ,�, aad all extra work caancct,cd thcrcwith, undcr thc tcrms as statcd in thc Coatra�ct Documcnts. and ° at his (thcu) owa proper cost and cxpcuse t�o fiunish all thc matcrials, supplics, machincry� cquipmcnt, taols, superintondcncc� labor, bonds, insurancx� and othcr acccssorics a.ad strviccs nxcssary to cocnplct� thc said constzuction, in a�cordancc with all thc rcquircmcnts of thc ' Conhra�t Documcnts, which includa all maps, plats, blucprin.ts and othcr drawings and printad or writtea cxplanatary matur thercof, and thc spccifications thcrcof, as prcpar�d by thc Enginccrs cmployod by thc Owncr, cach of which has bccn idcntificd by tho cndorsomcnt of thc Contra�ctor and the Enginc�rs thcr�oa, togcchcr with thc ContxarctAr's Writtcn Proposal and thc ather parts of the Contract Documcuts hci�cw atta,chGd, including thc Forc Wort� Watcr Dcpazameat General Con�t Documents aad Gencral Spxificadons� all of which ar�e ma�,e a parc hcrcof and �ollocavcly cvidrencc and consdcutc tha cutcn contra,ct � , � -�s��,; � r;�,�,,�r�� i�r,(. �.. 6':� u�_ �� " �`= �- u'� a- i �� 'l1 �[�'GG'[� °?� ��o �a �,��o ��`�o � � � 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 perfornlance af the contract in accordance with the Proposal submitted therefor, subject to addiiions and deductions, as provided in the Contract Documents and all approved modificaiions thereof, and to make payment on account thereof as provided therein. IN WTTNESS WHEIZEOF, the Pazties to these presents have executed this Contract in quadruplicate in the year and day first above wriiten. � � .� � • � �►� y.�. � • .i� - . � . By: Bob Terrell, City Manager : � ATTEST: Gloria Pearson, City Secretary ES�-) WITNESSES: � � Approved: A. Douglas Rademaker, P.E., Director Department of Engineering G-2 Approved as to Porm and Legality: Wade Aclkins, City Attorney , ��, �,��ii�� G'C��C� °�D . � -:��ti' ��G��?� ��o ��C:�� o LJ �� L�J � L � � � � APPENDIX B � State Revolving Fund (SRF) Requirements 0 �� 0 u��Q ��(�� G��O�D �O�l �f��cQC�`�Q� ��o ��G'��9 �[��o � � � TWDB CONTRACT CONDITIONS PRIVITY OF CONTRACT. This contract is expected to be funded in part with funds from the Texas Water r,,, 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. 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 r perform the functions of such Administrator, or the authorized representative thereof. � r 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. FINAL PAYMENT. 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, r• 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. �i: � � � (b) Any such inspection or review by the TWDB shall not subject the state of Texas to any action for damages. FLOOD HAZARD INSURANCE This provision applies to any contract which will construct structures that are insurable under the National Flood Insurance Program of the Federal Emergency Management Agency. The Contractor shall apply for flood insurance on all insurable structures that will be built under this contract. A copy of the completed application must be provided to the owner before commencing construction of the project. The Contractor shall obtain the flood hazard insurance as soon as possible and submit a copy of the policy to the Owner. ARCHEOLOGICAL DISCOVERIES. No activity which may affect a State Archeological Landmark is authorized until the Owner has complied with the provisions of the Antiquities Code of Texas. The Owner has previously coordinated with the appropriate agencies and impacts to known cultural or archeological deposits have been avoided or mitigated. However, the Contractor may encounter unanticipated cultural or archeological deposits during construction. ��;i��=;j�� u�s,�� '��GU�� A1-1 ' � , �� 7'�, ��i;✓ ci s e !� l? ��'lIr'��W , LUviI:V f o � � �,.. � L � � � � � � � � r � If archeological sites or historic structures are discovered after construction operations are begun, the Contractor shall immediately cease operations in that particular area and notify the Owner, the TWDB, and the Texas Historical Commission, (512-463-6096). The Contractor shall take reasonable steps to protect and preserve the discoveries until they have been inspected by the Owner's representative and the TWDB. The Owner will promptly coordinate with the Texas Historical Commission and any other appropriate agencies to obtain any necessary approvals or permits to enable the work to continue. The Contractor shall not resume work in the area of the discovery until authorized to do so by the Owner. ENDANGERED SPECIES. No activity is authorized that is likely to jeopardize the continued existence of a threatened or endangered species as listed or proposed for listing under the Federal Endangered Species Act (ESA), and/or the State of Texas Parks and Wildlife Code on Endangered Species, or to destroy or adversely modify the habitat of such species. ff a threatened or endangered species is encountered during construction, the Contractor shall immediately cease work in the area of the encounter and notify the Owner, who will immediately implement actions in accordance with the ESA and applicable State statutes. These actions shall include reporting the encounter to the TWDB, the U.S. Fish and Wildlife Service, and the Texas Parks and Wildlife Department, obtaining any necessary approvals or permits to enable the work to continue, or implement other mitigative actions. The Contractor shall not resume construction in the area of the encounter until authorized to do so by the Owner. LAWS TO BE OBSERVED. In the execution of the Contract, the Contractor must comply with all applicable Local, State and Federal laws, including but not limited to laws concerned with labor, safety, minimum wages, and the environment. The Contractor shall make himself familiar with and at all times shall observe and comply with all Federal, State and Local laws, ordinances and regulations which in any manne shall indemnify and save harmless the Owner, against any claim arising from violation of any himself or by his subcontractor or his employees. HAZARDOUS MATERIALS. r affect the conduct of the work, and the TWDB, and their representatives such law, ordinance or regulation by Materials utilized in the project shall be free of any hazardous materials, except as may be specifically provided for in the specifications. hazardous materials on sites owned or controlled by the Owner. 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 ' � ��0� OG�� J °�� A1-2 rG� ��uG? I °1��( f�o u �� G�,�� a _____ � 1 � 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. I (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 R"" 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 � � � A1-3 J ��1�� el� �U�l ��C�'��?[��1� �o �'1 �1�U U9 �L7f/Va � � by rule, regulation, or order of the Secretary of Labor, or as otherwise provided by Law. r (7) The Contractor will include the portion of the sentence immediately preceding paragraph 1, and the provisions of paragraph 1 through 7, in every subcontract or purchase order unless exempted by rules, regulations, or orders of the Secretary of Labor issued pursuant to section 204 of Executive Order 11246 of September 24, � 1965, so that such provisions will be binding upon each subcontractor or vendor. The Contractor will take such action with respect to any subcontract or purchase � order as the administering agency may direct as a means of enforcing such provisions, including sanctions for noncompliance: PROVIDED, HOWEVER, That in the event a Contractor becomes involved in, or is threatened with, litigation with a ''' subcontractor or vendor as a result of such direction by the administering agency the Contractor may request the United States to enter into such litigation to protect the interest of the United States. �„ (8) The Contractor will comply with Executive Order 11246 based on its implementation of the Equal Opportunity Clause, specific affirmative action obligations required by � the Standard Federal Equal Employment Opportunity Construction Contract Specifications, as set forth in 41 CFR Part 60-4 and its efforts to meet the goals established for the geographical area where the Contract is to be performed. The � hours of minority and female employment and training must be substantially uniform throughout the length of the Contract, and in each trade, and the Contractor shall make a good faith effort to employ minorities and women evenly on each of its � projects. The transfer of minority or female employees or trainees from Contractor to Contractor or from project to project for the sole purpose of ineeting the Contractor's goals shall be a violation of the Contract, the Executive Order, and the ,.� regulations in 41 CFR Part 60-4. The goals are expressed as percentages of the total hours of employment and training of minority and female utilization the Contractor should reasonably be able to achieve in each construction trade in which it has employees in the covered area. Goals are published periodically in the � Federal 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. , 1 � r r.r ��:r� ��:� G��G�� A 1-4 �u �� c�� G�151C,�,1Q ll Ul�� UL'r��iU ��Utlp �15W. � O S.R.F. �� 1. The Contractor shall complete the finro attached Texas Water Development Board forms at time of contract execution. 2. The Contractor shall submit along with the by-monthly payroll certification the �- attached form SRF-74, Certification By Contractor for Labor Standard Compliance. , , 1 LJ ' ' , ' 1 ' ' 1 1 ' � '��U�:��,� �'[�C�J�� 0�' ��;�G� ° °�l f�o . c, G��6`�Q �C�o , � CONTR�CTOR' S ACT OF ASSUR�� CE ST:�TE OF T�XAS COliNTY OF TARRANT ED- I03 � f2.^_'_193) BEFORE ME, ROBIN LOVETT , a Notary Public duly corimissioned and qualified in and for the County of TARR�vT in che State of Texas came and appeared HALL-ALBERT CONSTRUCTION CO3 as represenced by PHI�IP STEPHIIVSON ,�e corporation's PRESIDENT , who declares he/she is authorized to represent HALL-ALBERT CONSTRUCTION C0. pursuant co provisions of a resolution adopced by said corpora�ion on the 19TH day of :�PRIL , 19 99 (a duIy certified copy of suc?� resoIution is attached to and is hereby rriade a pa�t of this documeat). PHILLIP STEP��NSON , as [he representative of H�-��T CONSTRUCTION C0. deciares tha[ HA.L�L-ALBERT CONSTRtiCTION C0. assures the Texas Water Developme:�t MAIN C1C4B GROUP 6 CONT 2 Board that it will constructpART 7 iJNIT 2 project at FT. WORTH , Texas, in ac�ordance with sound consc;uction practice, all laws of che State of Texas, and the ruies of the Texas Water Developme�t Board IF DRA�dN AND SPECIFIID CORRECTLY BY 'II3E ENGIN�R. GIVE�t L1V�ER 12Y H.�.r� and seal of ofrice chis /�/! ,,, • 16 day of FEB , ROBIN LOVETT Prwcrl `�a^c My Commission exgires 6-1-2002 ;�� OQ� �'�C��G�D � �; 0�' �� G?C�G�� : �, �1�'��9 ��S�o p r-�. L'J � � L E'� D �o RESOLUTION ADOPTED BY U�IAIVINIOUS WRITTEN CONSENT OF THE BOARD OF DIRECTORS OF HALL-ALBERT CONSTRUCTION CONIP��1Y 0 We, Hall-Albert Construction Company, Phillip Stephenson, Michael F. Hall, Janet H. Stephenson and Dennis W. Hall, as members of the Board of Directors of Hall-Albert Construction Company, a corporation organized under the TEXAS BUSINESS CORPORATION ACT, being all the members of such Board as presently constituted, do by this writing consent to take the following actions and adopt the following resolutions: � IT IS RESOLVED, that Phillip Stephenson, President; Michael F. Hall, Vice President; Dennis W. HaII, Vice-President; or Janet Stephenson, Secretary/Treasurer have �° the authority to enter into contracts on behalf of Ha11-Albert Construction Comgany. We direct that this consent be filed with the minutes of the proceedings of the Boazd of Directors of the Corporation. ,, , This consent is executed pursuant to Article 9.10(B) of the TEXAS BUSINESS ,- CORPORA.TION ACT and Paragraph 3.10 of the Bylaws of this Corporation, which authorize the taking of action by the Board of Directors by unanimous written consent •� without a meeting. /� � EXECUTED ON April 19, 1999. � .� PHILL�IP ST' ON, President � � �� MICHAEL F. HALL, Vice President .-, � , � � sr�� 11�1IS W. HALL, ice President / ' %� � � � � ��-�� J�iET STEPHENS%N,�Sec/Treas. � �I��GOI�� G�[�C�C�G�� .�a�1 �C��GG?� ° ��( �lo VU�'��I��p ULSNo CERTIFICATION BY CONTRACTOR of LABOR STANDARDS COMPLIANCE � � �^ In accordance with Title 29, Subtitle A, Part 5, Section 5.6(A)(1), each monthly engineering estimate must be accompanied by the following certificate executed by each prime contractor employing mechanics and laborers at the work site in which the federal government is to participate: Date Estimate Number: for period to Name of Project Location Contract Number Date of Contract Awarded State Revolving Fund Loan Number I hereby certify that all of the contract requirements as specified under the labor standards have been complied with by: as principal contractor and by each subcontractor (Name of Contractor) employing mechanics or laborers at the site of the work, or there is a substantial dispute with respect to the required provisions. Name of Contractor/Subcontractor Signature and Title Notes: 1. This certification may be placed on the estimate or on a separate sheet attached to the estimate. 2. The Texas Water Development Board shall, prior to approving a voucher, satisfy itself that copies of these certificates are on file with the owner. , ��D�GOG�� 'L��CC��D A5-1 �� 0� ��C ��° c�� Ul�o UflLJI`�CUllq �6GN. � .� � : City of Fort Wo�th, Texas Mayor and Council Communication ,pATE REFERENCE NUMBER LOG NAME PAGE 2/1/00 **C-17839 30BENHALL I 1 of 2 SUBJECT AWARD OF CONTRACT TO HALL-ALBERT CONSTRUCTION COMPANY FOR MAIN C1 C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execuie a contract with Hall- Albert Construction Company in the amount of $353,501.25 far Main C1 C4B Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 6, Contract 2) Part 7, Unit 2. DISCUSSION: On March 11, 1999 (M&C C-17310), the City Council authorized the City Manager to execute an engineering agreement with Turner Collie & Braden, Inc. to prepare plans and specifications for the reduction of inflow/infiltration in sanitary sewer Main C1 C4B drainage area. The project is part of the City's Integrated Wet Weather Wastewater Management Program to comply with an administrative order from the U.S. Environmental Protection Agency to eliminate sewer overflows from the City's wastewater collection system. The project consists primarily of the following sanitary sewer laterals: • L-496 Located in the alley between Benhall Court and Patton Court from Warner Drive westerly 450 feet; • L-498 Beginning from a point located 200 feet north and 200 feet west of the Pembroke Drive/Berkley Place intersection, southerly 200 feet, then southerly 600 feet in alley located between Beckley Place and Dartmore Court; • L-495 Beginning from a point located 200 feet south and 200 feet east of the Pembroke Drive/VVarner Drive intersection, southerly 550 feet in �he alley located between Dartmore Court and Werner Drive; and � • L-1209 Beginning from a point located 100 feet north and 200 feet west of�the Stanley Avenue/Glenco Terrace intersection, northerly 1,500 feet in the back yard of residences on Stanley Avenue. The proposed improvements consist of the replacement of approximate(y 3,400 finear feet of 8-inch sewer pipe. The project is located in COUNCIL DISTRICT 9, Mapsco 76Q and U. The project was advertised for bid on October 28 and November 4, 1999. On December 2, 1999, the following bids were received: �f ,% N ' City of Fort Worth, Texas Mayor and Council Comznunication DATE ' REFERENCE NUMBER LOG NAME PAGE 2/1/00 **C-17839 I 30BENHALL 2 of 2 SUBJECT AWARD OF CONTRACT TO HALL-ALBERT CONSTRUCTION COMPANY FOR MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 . �� Hall-Albert Construction Companv Larrett Construction, Inc. Texas-Sterling Construction, Inc. Horseshoe Construction, Inc. Whizcon Utilities, Inc. Nadezda Construction, Inc. AMOUNT $353.501.25 379,901.00 380,392.50 394,291.00 409,438.00 434,374.00 TIME OF COMPLETION 120 Calendar Days In addition to the contract cost, $18,000.00 is required for inspection and survey and $25,000.00 is provided for project contingencies. Hall-Albert Construction, Company is in compliance with the City's M/WBE Ordinance by committing to 13% M/WBE participation. The City's goal on this project is 13%. FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the State Revolving Fund - Sewer. MG:k Submitted for City Manager's Office by: I FUND � (to) � ACCOUNT I CENTER I AMOUNT I CITY SECRETARY Mike Groomer 6140 Originating Department Head: � �� r � City of Fort Worth, Texas Mayor and Council , Communication DATE REFERENCE NUMBER LOG NAME PAGE 2/1/00 **C-17839 I 30BENHALL ! 3 of 2 SUBJECT AWARD OF CONTRACT TO HALL-ALBERT CONSTRUCTiON COMPANY FOR MAIN C1 C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 A. Douglas Rademaker 6157 �(from) � APPROVED 2/1/QO PE42 541200 070420417790 $353,501.25 Additional Information Contact: I � A. Douglas Rademaker 6157 � City of Fort Worth, Texas �1►�Aya� And e,aunc�i( ca�n�»un�cat�an DATE REFERENCE NUMBER LOG NAME i PAGE 2/1/00 **C-1.7839 30BENHALL I i 2 of 2 suB�ECT AWARD OF CONTRACT T.O HALL-ALBERT CONSTRUCTION COMPANY FOR MAIN � C1 C4B DRAINAGE AREA SANITARY SEWER � SYSTEM � REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 � ��_- . Hall-Alber� Construction Comqanv Larrett Construction, Inc. Texas-Sterling Construction, Inc. Horseshoe Construction, Inc. Whizcon Utilities, Inc. Nadezda Construction, Inc. AMOUNT $353.501.25 379,901.00 380,392.50 394,291.00 409,438.00 434,374.00 TIME OF COMPLETION 120 Calendar Days In addition to the contract cost, $18,000.00 is required for inspection and �survey and $25,000.00 is provided for project contingencies. Hall-Albert Construction; Company is in compliance�with the City's M/WBE Ordinance by committing to 13% M/WBE participation. The City's goal on this project is 13%. FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the State Revolving Fund - Sewer. MG:k Submitted for City Manager's Office by: Mike Groomer Originating Department Head: A. Douglas Rademaker Additional Information Contact: A. Douglas Rademaker 6140 6157 � 6157 � FUND I ACCOUNT I CENTER I AMOUNT (to) (from) PE42 541200 070420417710 $353,5,01.25 CITY SECRETARY APPROVED �1TY COUNCIL FEB 1 20d0 �� City Secretmry of the Citq cf Fork �J;orth, Texaa City of Fort Worth, Texas ��A�a� And Counc�l Cain�nun�cA�ian DATE REFERENCE NUMBER LOG NAME PAGE 2/1/00 **C-17839 30BENHALL 1 of 2 SUBJECT AWARD OF CONTRACT TO HALL-ALBERT CONSTRUCTION COMPANY FOR MAIN C1C4B DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2) PART 7, UNIT 2 RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execute a contract with Hall- Albert Construction Company in the amount of $353,501.25 for Main C1 C4B Drainage Area Sanitary Sewer System Rehabilitation and Improvements (Group 6, Contract 2) Part 7, Unit 2. DISCUSSION: On March 11, 1999 (M&C C-17310), the City Council aGthorized the City Manager to execute an engineering agreement with Turner Collie & Braden, Inc. to prepare plans and specifications for the reduction of inflow/infiltration in sanitary sewer Main C1C4B drainage area. The project is part of the City's Integrated Wet Weather Wastewater Management Program to comply with an administrative order from the U.S. Environmental Protection Agency to eliminate sewer overflows from the City's wastewater collection system. The project consists primarily of the following sanitary sewer laterals: • L-496 Located in the alley between Benhall Court and Patton Court from Warner Drive westerly 450 feet; • L-498 Beginning from a point located 200 feet north and 200 feet west of the Pembroke Drive/Berkley Place intersection, southerly 200 feet, then southerly 600 feet in alley located between Beckley Place and Dartmore Court; • L-495 Beginning from a point located 200 feet south and 200 feet east of the Pembroke Drive/Warner Drive intersection, southerly 550 feet in the alley located between Dartmore Court and Werner Drive; and • L-1209 Beginning from a point located 100 feet north and 200 feet west of the Stanley Avenue/Glenco Terrace intersection, northerly 1,500 feet in the back yard of residences on Stanley Avenue. The proposed improvements consist of the replacement of approximately 3,400 linear feet of 8-inch sewer pipe. The project is located in COUNCIL DISTRICT 9, Mapsco 76Q and U. The project was advertised for bid on October 28 and November 4, 1999. On December 2, 1999, the following bids were received: