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Contract 36628
CRY IECIIEWl'(·' / . -~ITV SECRETARY Ql ~~ ~ ~ 6 _ _-, . V · · vONTR~CT NO . \...lll~ ~ D.O.E. FU _.= --- CONTRAC Sfil!elf,.RMTIQNS AND CONTRACT CONSTRUCTION1 COP( - CLIENE>EPARTMENT DOCUMENTS FOR Year Three 2004 Capital Improvements Program Contract 33 HATCHER STREET (QUAILS LANE TO HARDEMAN STREET) CHICKASAW AVENUE (SHACKLEFORD STREET TO MILLER AVENUE) JENNIFER COURT (EASTLAND STREET TO EASTLAND STREET) LOIS STREET (SYDNEY STREET TO DUNALEE STREET) SYDNEY STREET (EAST BERRY STREET TO REED STREET) NORRIS STREET (CROUCH AVENUE TO EAST DEAD END) WHITEHALL STREET (MILLER AVE TO PATE DR.) PROJECT NO. 00272 DOE NO . 5107 SEWER PROJECT NO . P258 541200 705170027283 WATER PROJECT NO. P253 541200 605170027283 T&PW PROJECT NO. C200 541200 205400027283 FILE NO. K-1969, X-19428 In the City of Fort Worth, Texa~ 2007 MICHAEL J. MONCRIEF Mayor CHARLES R. BOSWELL C ity Manager S. FRANK CRUMB, P.E. Director, Water Department ROBERT D . GOODE, P.E. A. DOUGLAS RADEMAKER, Director Transportation and Public Works P.E . .--r.-cc-J:-.,-. 1---?~-f--.---e,• Director ~;·fr ':~, ...... ~ .. ~··~\:, ~ .. -.J Department of En in (~ ip g ~}~r~?~ PREPARED FOR DEPARTMENT OF ENGINEERING CITY OF FORT WORTH PREPARED BY • rJn group Ex.celle"_ce thro ugh Glwna n h lp 4100 International Plaza Overton Centre Tower II, Suite 460 Fort Worth, Texas 76109 02-14-08 P12:36 IN .,"' · · · ·,u ~n7 ~ Ii .. , , r-J • 2 ,,, J u ~ .. ~ ., • u J ~ t ..... " .. ~ M&C Request R eview Page 1 of 3 C i1t of For tWo rth Emp to ee lntrane Home I Council Agenda I M&C I Employee Directory I ACToday I Employee Classifieds I PRS I IT Online I Departments I Site Map Prin t M&C COUNCIL ACTION: Approved on 12/11/2007 -Ord. No. 17919-12-2007 DATE: CODE: 12/11/2007 REFERENCE NO.: C-22581 LOG NAME: C TYPE: PUBLIC NON-CONSENT HEARING: 30HATCHER00272 NO SUBJECT: Authorize Execution of a Contract with McClendon Construction Company , Inc ., for Pavement Reconstruction and Water and Sanitary Sewer Ma in Replacement on Portions of Hatcher Street , Chickasaw Avenue , Jennifer Court, Louis Street , Sydney Street , Norris Street and Whitehall Street (Project No . 00272), and Adopt Appropriation Ordinance RECOMMENDATION: It is recommended that the City Council : 1. Authorize the City Manager to execute a contract with McClendon Construction Company , Inc., in the amount of $2 ,938 ,673 .80 for pavement reconstruction and water and sanitary sewer ma in replacement on Hatcher Street (Quail Lane to Hardeman Street), Chickasaw Avenue (Shackleford Street to Miller Avenue ), Jennifer Court (Eastland Street to Eastland Street), Lois Avenue (Sydney Street to East Dead End), Norris Street (Crouch Avenue to East Dead End), Sydney Street (East Berry Street to Reed Street) and Whitehall Street (M iller Avenue to Pate Drive) (DOE -5107); 2 . Authorize the transfer of funds in the amount of $1 ,204 ,621 .66 from the Water and Sewe r Operating Fund to the Water Capital Projects Fund in the amount of $605 ,125 .50 and Sewer Capital Projects Fund in the amount of $599 ,496 .16 ; and 3. Adopt the attached appropriation o rd i nance increasing estimated receipts and appropriations in the Wate r Capital Projects Fund in the amount of $605 ,125 .50 and the Sewer Capital Projects Fund in the amount of $599,496 .16 , from available funds . DISCUSSION: The 2004 Capital Improvement Program (CIP) includes funds for pavement reconstruction on all streets ment ioned above . Street improvements include pavement reconstruction , construction of standard concrete curb and gutter, d ri veway approaches and sidewalks as ind icated on the plans . The Water Department has determ ined tha t severely deteriorated water and sanitary sewer lines should be replaced prior to st reet reconstruct ion . On January 10 , 2006 , (M&C C -21243) the City Council authorized the City Manager to execute an engineeri ng agreement w ith RJN Group, Inc., for Pavement Reconstruction and Water and Sanitary Sewer Main Replacement on Port ions of Hatcher Street , Chickasaw Avenue , Jennifer Court , Lois Street , No r ris Street , Sydney Street and Wh itehall Street (DOE 5107). The project was advertised on July 12 , 2007 and July 19, 2007. On August 23 , 2007 , the following bids were rece ived : Bidders McClendon Construction Company , Inc. Amount $2,938,673.80 http ://www.cfwnet.org/coun cil_packet/mc _rev iew.asp ?ID=8 7 6 7 &counci l date = 12/11 /2 0 0 7 1 ')/1 ')/')(\()'7 M&C Request R eview P age 2 of 3 Conatser Construction, TX , LP $3 ,178,581.40 Time of Completion : 160 Working Days The new pavement will consist of 8-inch concrete over 6-inch lime stabilized subgrade with 7-inch concrete curb . Funding in the amount of $71 ,847.41 is included for associated water and sewer construction survey , project management, pre-construction , material testing , inspection and project close out (water $39 ,940 .50 and sewer $31 ,906 .91). The contingency funds to cover change orders total $50 ,000 .00 (water $25 ,000 .00 and sewer $25 ,000 .00). Funding in the amount of $159 ,220.41 is required for associated paving and drainage construction survey , project management , pre-construction, material testing , inspection and project close out. The contingency fund for possible change orders for paving and drainage improvement is $55 ,676 .81 . M/WBE -McClendon Construction Company, Inc., is in compliance with the City 's M/WBE Ordinance by committing to 33 percent M/WBE participation on this combined project. The City's goal on this project is 18 percent. This project is located in COUNCIL DISTRICT 5 , Mapsco 78U , Z , 79S , W & 92C . FISCAL INFORMATION/CERTIFICATION: The Finance Director certifies that upon approval of the above recommendations , and the adoption of the attached appropriation ordinance , funds will be available in the current capital budgets , as appropriated , of the Water Capital Projects Fund , the Sewer Capital Projects Fund and the Street Improvements Fund . TO Fund/Account/Centers 2&3)P253 472045 6051700272ZZ 2&3)P258 472045 7051700272ZZ 3 P253 531350 605170027252 3 P253 531350 605 17 0027280 3 P253 531350 605170027282 3 P253 541200 605170027283 3 P253 531350 605170027284 3 P253 531350 605170027285 3 P253 531350 605170027291 ~P258 531350 705170027252 3 P258 531350 705170027280 3 P258 53 1350 705170027282 2 P258 541200 705170027283 3 P258 531350 705170027284 3 P258 531350 705170027285 3 P258 531350 705170027291 $605 ,125 .50 $599,496.16 $§.,580 .00 $472.50 $429 .00 $565 ,185 .00 $4 ,290.00 $2_§_,740.00 $429.00 $§,825 .01 $511 .88 $34 1.2 5 $567 ,589.25 $.J,4 12 .50 $20 ,47 5.02 $341 .25 FROM Fund/Account/Centers 2.)PE45 538070 0609020 $605 ,125.50 2.)PE45 538070 0709020 599 496 .16 1 )P253 541200 605170027283 $540 ,185 .00 3 P258 541200 705170027283 $542 ,589 .25 1 C200 541200 20540027283 1 855 899 .55 http ://www. cfwnet. org/ council _packet/me _review. asp ?ID=8 7 67 &councildate= 1 2/ 1 1 /? 007 1 ') / 1 ') /') (\("\'"1 M&C Req u est Review Submitted for City Manager's Office b~ Originating Department Head: Additional Information Contact: Marc A. Ott (8476) A. Douglas Rademaker (6157) Gopal Sahu (7949 ) ATTACHMENTS 30HATCHER00272.doc http://www.cfwnet.org/co unci l_packet/mc _ review.asp?ID=87 67 &counci ldate= 12/11/2007 Page 3 of 3 17 /1 ')!')(\(\'7 , ,08/14/2007 11:25 9724372707 RJN GR OUP INC CITY OF FORT WORTH DEPARTMENT OF ENGINEERING ADDENDUM NO. 1 To the Plans , Specifications & General Contract Docllments Year Three 2004 Capital Improvements Program Contract 33 Project NO. 00272, DOE NO . 5107 Original Bid Date: August l6, 2007; l:30 PM Revised Bid Date: August 23, 2007; 1:30PM Addendmn No .. 1: Issued August 13, 2007 PAGE 01/04 This Addendum, forms part of the Plans, Contract Documents & Specifications for the above referenced Project and modifies the original Specifications and Contract Documents . Bidder shalt acknowledge receipt of thjs addendum in the space provided below , in the proposal (Proposal Signature Page) and acknowledge receipt on the outer envelope of your bid . Failure to acknowledge receipt of this addendum could subject the bidder to disqualification. The plans and specification documents for Year Three 2004 Capital Improvements Program, Contract 33, Project NO. 00272, DOE NO. 5107 are hereby revised by Addendum No . J as follows : SPECIFICATIONS & CONTRACT DOCUMENTS; .t. NOTICE TO BTl)DERS • Pages NTB I and Comprehensive NTB ( l ), Revised paragraph one , sentence one, to read ; Addressed to Mr . Charles R. Boswell , City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office until l:30 P.M .• Thursday. August 23, 2007, and then publicly opened and read at 2:00 P .M. in the Council Chambers. 2. Bid Proposal Unit l. ~ Delete Bjd Jtem No. 00352 on Page B-9./ ~ Change Bid Item No. 00350 on Page B-9 to read ; *Pipe-Sewer 81' -SDR 26 PVC / (All Depths), per linear foot, including cement stabilized material for embedment. /. Change quantity for Bid Item 00372 on Page B-10 from 5,299 lf to 6,600 If to .include trencl1 safety for water lines over 5' deep . ..........-Replace Page B-11 with the attached B-1 l (addendum no. I). -;' Change quantity for Bid Item 00402 on Page B-14 from 56,622 SF to 31 ,900 SF. ~ Change quantity for Bid Hem 00473 on Page B-15 from 880 SY to 50 SY. ~ Change prebid unit price for Bid Item 00847 on Page B-17 from $35/Each to $300/cach . ....-.-----On Page B-19, change 160 working days to 240 working days. Addendum No. 1, Page 1 , '-eJB /14/2007 11: 25 9 724372707 RJN GROU P INC 3. Section C -Unit J1 Transportation /Public Works Special Provjsions ~age SP-16, Item 42, Change "6" Reinforced Concrete PavemenC to read "8'' Reinforced Concrete Pavement". _.. Page SP-2 1, Item .50 , Lime stabilized subgrade should be 6", not 8''. ~ SP-24 , Delete Item 62-Borrow. 4. Appendi:x B: Geotcc:hnical Stndy • The missing page (Page 7) is included with this addendum. Construction Plans: PAGE 02/04 .,A'-Change all references to Class C+ embedment on water plan sheets to read : "cmbedmcnt and backfill per Figure A in the Specification Booki~. ,/i. On Sheet 63 , change "#3 Bars @ 24'~ OCBW" to "#4 Bars @ 24'i OCBW' for all roadway pavement details except driveways and sidewalks . /1. Concrete pavement shall be 3 ,6 00 psi at 28days as indicateq in the Geotcchnical Report. A signed copy of the Addendum should be included in the sealed bjd envelope at the time of bid submittal. Failure to acknowledge the receipt of this Addendum could cause the subject bidder to be considered ''NONRESPONS1VE," resulting in disqualification . RECEIPT ACKNOWLEDGEMENT: ISSUED .BY: A. Douglas Rademaker, P .E., Director By : }J~ Company: Jti C. u;;,J<R'JA ~ y/. By : Dena Johnson , P.E. Manager DOE Address: /Pv b'.~k qc;'7 City: £1,v1 /Qd""' State: r-K°' Addendum No . 1, Page 2 i ·~8 /14 /2007 11:25 BID 00206 BID 00841 9724372707 RJN GROUP INC YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT 1 Sewer Project Number p258 541200 705170027283 DOE Number 5107 File No. K-1969 , X-19428 14 Each Manhole-Remove Dollars Cents $ 70 LF Concrete Encasement -Install Dollars Cents $ PAGE 03/04 $ $ ' Total Amount Bid Unit 1-Sewer $ _______________ _ (Forward Total to Page 8~18 -Summary) BIDDER MUST COMPLETE DOCUMENTS ON PAGES Unit I , B-11 and 8-18 Smnmary B-11 (Addendum No. 1) (In Writing) I ' • ,8 8 /1 4 /2 007 11 : 25 9724372707 RJN GROU P I NC PAG E 0 4 /0 4 Fat to lean clay was encountered benea th the pavement section in Borings 1, 4 , 8, and 9. The fat to lean clay was encountered to the completion depths of Borings 1, 4, and 9. When the clay did not extend to the 10-foot comp letion depth . the clay was underlain by severely weathered limestone , sandy shaly clay. or shaly clay . Laboratory testing indicates that the clays have liquid limits rang ing from 37 to 68 and the plasticity indices varied from 22 to 47. Refer to the Logs of Borings in the Appendix for detailed subsurface descriptions . Note that demarcation lines between the strata are interpretive of the field conditions , and that actual strata transitions in the field may be gradual. 3.3 GROUNDWATER OBSERVATIONS Seepage was not noted with in the borings during or upon completion of drilling . However, the clay in some of the borings was moist. Seepage should be expected to vary with seasonal rainfall, climatic conditions , surface runoff. permeability of site soils , continu ity of pervious materials , and other factors . These observations are limited and do not constitute a groundwater study. 3.4 EXPANSIVE SOIL CHARACTERISTICS The soil encountered at this site is expansive and will exhibit shrink and swell movements. The magnitude of t he shrink and swell will depend on moisture fluctuations that occur during and after construction. Moisture fluctuat ions typically occur due to seasonal cycles, but can also be influenced by grading and drainage, landscaping , groundwater conditions, and the presence of paving . Therefore , the amount of soil movement is difficult to determine due to the many unpredictable variables involved . McDowell's (1959) Potential Vertical Rise (PVR) method has been used to estimate potential expans ive soil movements. The results of the laboratory tests, engineering judgment, and experience have also been cons idered. For a full seasonal moisture cycle the calculated PVR is approximately 1 to 3 inches within the upper 10 feet (sample depth). The depth of moisture variation is likely deeper than 10 feet, which has the effect of increasing the PVR 75803 I FW08R094 Cop yri ght 2006 Kleinfelder 7 Kl.EINFELDER An erTl)l1)ynn owtlOd cotme<>Y -_' ~ 08 /2 0 /2 007 09: 39 9724372707 RJN GROUP INC ClTY OF .FORT WORTH DEPARTMENT OF ENGINEERING ADDENDUM NO. 2 To the Plans, Specifications & General Contract Documents Year Three 2004 Capital Improvements Program Contract 33 Project NO. 00272, DOE NO . 5 l 07 Original Bid Date: August 16, 2007; 1:30 PM Revised Bid Date: August 23, 2007; 1:30PM Addendum No . 2: Issued August 20 , 2007 PAGE 02/02 This Addendum , fonns part of the Plans, Contract Documents & Specifications for the above referenced Project and modifies the original Specifications and Contract Documents. Bidder shall acknowledge receipt of this addendum in the space provided below, in the proposal (Proposal Signature Page) and acknowledge receipt on the outer envelope of your bid . Failure to acknowledge receipt of this addendum could Sl1bject the bidder to disqualification. The plans and specification documents for Year Three 2004 Capital Improvements Program , Contract 33 , Project NO . 00272 , DOE NO. 5107 are hereby revised by Addendum No . 2 as follows: Trees called for removal by the contractors in the contract documents will be removed by the City of Fort Worth . A signed copy of the Addendum should be included in the sealed bid envelope at the time of bid submittal. Failure to acknowledge the receipt of this Addendum cou]d cause the subject bidder to be considered "NONRESPONSJVE," resulting in disqualification . RECEIPT ACKNOWLEDGEMENT: ISSUED BY: A. Douglas Rademaker, P.E., Director By: gJ ~ Company: trtc.. c;t;..z~ {'~ By: Dena Johnson , P.E. Manager DOE Address: '/>o f5-.:, .1:7 77'9 --------'-- City: ]? w./ k$tYl--State: 'v"t"" Addendum No. 2, Page J ~~I LL/2 007 11:42 9 72 4 3 72707 RJN GROUP IN C CJTY OF FORT WORTH DEPARTMENT OF ENGINEERING ADDENDUM NO. 3 To the Plans , Specifications & General Contract Documents Y car Tiircc 2004 Capital Improvements Program Contract 33 Project NO. 00272, DOE NO. 5107 Original Bid Date: August 16, 2007; 1:30 PM Revised Bid Date: August 23 , 2007; 1:30PM Addendum No. 3: Jssued August 22, 2007 PAG E 02 /05 This Addendum, forms part of the Plans) Contract Document,; & Specifications for the above referenced Project and modifies the original Specifications and Contract Documents. Bidder shall acknowledge receipt of this addendum in the space provided below ) in the proposal (Proposal Signature Page) and acknowledge receipt on the outer envelope of your bid. Failure to acknowledge receipt of this addendum could subject the bidder to disqualification . The plans and specificatjon documents for Year Three 2004 Capital Improvements Program , Contract 33 , Project NO. 00272 ) DOE NO. 5107 are hereby revised by Addendum No. 3 as follows : SPECIFICATIONS & CONTRACT DOCUMENTS: l. Bid Proposal Unit 2. • Replace Page B-17 with the attached Page B-17 (Addendum 3). • Add Page B-l7A (Addendum 3). Construction Plans: 1. General N otes 9 and 10 on Sheet 2. It is clarified here that removal and replacement of fences and retaining walls, if necessary to facilitate the construction of this project, will be paid for under the bid items added on Page B-17 and Page B-17 A. A signed copy of the Addendum should be included in the sealed bid envelope at the time of bid submittal. FaiJure to acknowledge the receipt of this Addendum could cause the subject bidder to be considered "NONRESPONSJVE/' resulting in disqualification . Addendum No . 3, Page I ~~IL2 /2007 11:42 9724372707 RJ N GROUP IN C BIO ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT II TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 APPROX . DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place, including all appurtenant work , the following item s : BID 00847 23 EA Valve Box -Adjustment -Services, per each Dollars Cents $300 .00 BID 00848 203 EA Meter Box -Adj ustment -Services , per each Dollars Cents $35 .00 BID 00849 25EA Manhole -Adjustment ,_ Service, per each Dollars Cents $350.00 BID 00102 8EA Inlet -remove, per each Dollars Cents BID 00106 1 EA Inlet -inline 10 FT -install, per each Dollars Cents BID00111 1 EA Inlet -recessed -10 FT-install , per each Dollars Cents BID 00126 300 FT Fence -install, per FT Dollars Cents PAGE 04 /0 5 AMOUNT BID $6 ,900 .00 $7,105 .00 $8 ,750.00 S..17 (addendum 3) Unit II -Paving and Drainage ~~IL2/2 00 7 11:42 9724372707 RJN GRO UP I NC BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT JI TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 APPROX . DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRIITEN IN WORDS PRICE Fu m ish and Install complete in place, including all appurtenant work , the following ite ms : BID 001 27 300 FT Fence -re move , per FT Dollars Cents BID 004 11 1 CY Retaining Wa ll -install , per CY Dollars Cents BID 00412 10 FT Retaini ng W a ll • remov e , per FT Dolla r s Cents BID 00845 1 EA Inlet-Top of 5 FT Drainage Inlet-Replace Dollars Cents BID00846 SEA Inlet-Top of 10 FT Drainage Inlet-Replace Dollars Cents PAGE 0 5 /05 AMOUNT BID Total Amount Bid Unit II $. ______________ _ (Forward Total to Page B-18-Summary) BIDDER MUST COMPLETE DOCUMENTS ON PAGES Unit ll- B-17 A and B-18 Summary B-17A (addendum 3 ) (I n Writ ing ) Unit II -Paving and Drainage 08 /2 2/2007 11:42 9724372707 RECEIPT ACKNOWLEDGEMENT : By-'u 170 Co~pany:~~(~ /P /}v)c q f'r Address: _:_.._..:.;:._;c__--..:..-:.-__ City: 6w/eo~ State : ,)5.r RJN GROUP INC JSSUEDBY : A. Douglas Rademaker, P.E., Director By : Dena Johnson , P.E . Manager DOE Addendum No. 3, Page 2 PAGE 03/05 TABLE OF CONTENTS UNIT 1-WATER DEPARTMENT UNIT 2-TRANSPORATATION & PUBLIC WORKS DEPARTMENT SECTION A UNIT I & II: WATER DEPARTMENT & TRANSPORTATION/PUBLIC WORKS SECTION B Notice To Bidders Comprehensive Notice to Bidders Special Instructions to Bidders (Water) Special Instructions to Bidders (TPW) Conflict of Interest Fort Worth M/WBE Policy Bid Proposal: Unit 1: Sewer and Water Line Replacement Unit 2: Paving and Drainage Vendors Compliance to State Law UNIT I: WATER DEPARTMENT SECTION C Part C -General Conditions Part C-1 -Supplementary Conditions to Part C Part D -Special Conditions Part DA -Additional Special Conditions Part E -Material Specifications UNIT II: TRANSPORTATION/PUBLIC WORKS SECTION D Special Provisions for Street and Storm Drain Construction General Construction Notes (TPW) UNIT I & II: WATER DEPARTMENT & TRANSPORTATION/PUBLIC WORKS Certificate of Insurance Performance Bond Payment Bond Maintenance Bond Contract Contractor's Compliance with Worker's Compensation Law APPENDICES UNIT I & II: WATER DEPARTMENT & TRANSPORTATION/PUBLIC WORKS APPENDIX A -Standard Figures and Details APPENDIX B -Geotechnical Report - SECTION A UNIT I & II: WATER DEPARTMENT & TRANSPORTATION/PUBLIC WORKS NOTICE TO BIDDERS COMPREHENSIVE NOTICE TO BIDDERS SPECIAL INSTRUCTION TO BIDDERS -WATER SPECIAL INSTRUCTION TO BIDDERS -TPW CONFLICT OF INTEREST QUESTIONAIRE FORT WORTH M/WBE POLICY BID PROPOSAL: UNIT 1: UNIT 2: WATER LINE REPLACEMENT SEWER LINE REPLACEMENT PAVING AND DRAINAGE IMPROVEMENTS VENDORS COMPLIANCE TO STATE LAW NOTICE TO BIDDERS Sealed proposals for the following: FOR: YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECT -CONTRACT 33 PROJECT NO. 00272 SEWER PROJECT NO. WATER PROJECT NO. T&PW PROJECT NO. FILE NO. DOE NO.: P258 541200 705170027283 P253 541200 605170027283 C200 541200 205400027283 K-1969, X-19428 5107 Addressed to Mr. Charles R. Boswell, City Manager of the City of Fort Worth, Texas, will be received at the Purchasing Office until 1:30 p.m., Thursday, August 16, 2007, and then publicly opened and read aloud at 2:00 P.M. in the Council Chambers. Contract Documents, including Plans and Specifications, may be obtained in the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas 76102, for a non-refundable fee of sixty dollars ($60.00) per set. The major work on the above referenced project consists of the following: UNIT I-WATER, UNIT I -SEWER UNIT II -PAVING AND DRAINAGE Approximately 6,268 LF of 8" and 12" water line replacement; Approximately 5,449 LF of 8" sanitary sewer line replacement Approximately 25,906 SY of 8" reinforced concrete pavement on 6" stabilized sub-grade, and 56,997 SF of sidewalk replacement Included in the above will be all other items of construction as outlined in the Plans and Specifications Bidders shall not separate, detach or remqve. 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 bid as non-responsive. A pre-bid meeting is scheduled for August 9, 2007 from 11 :00 am to 12:00 pm, and will be held in Room 270 in the Transportation and Public Works Department of the City of Fort Worth,' 1000 Throckmorton. For additional information concerning this project, please contact Mr. Peter Lai, P.E. RJN Group, Inc., at (972) 437-4300 or Mr. Gopcil Sahu, P.E., Project Manager, City of Fort Worth at (817) 392-7949 ." Advertising Dates: July 12. 2007 July 19. 2007 FORT WORTH, TEXAS 7/5/2007 NTB (1) COMPREHENSIVE NOTICE TO BIDDERS Sealed proposals for the following: FOR: YEAR THREE 2004 CAPITAL IMPROVEMENTS PROGRAM-CONTRACT 33 PROJECT NO. 00272 SEWER PROJECT NO. WATER PROJECT NO. T&PW PROJECT NO. FILE NO. K-1969, X-19428 DOE NO. 5107 P258 541200 705170027283 P253 541200 605170028283 C200 541200 205400027283 Addressed to Mr. Charles R. Boswell, City Manager of the City of Fort Worth, Texas , will be received at the Purchasing Office until 1:30 p.m., Thursday. August 16. 2007, and then publicly opened and read aloud at 2:00 P.M. Contract Documents, including Plans and Specifications, may be obtained in the office of the Department of Engineering, Municipal Office Building, 1000 Throckmorton Street, Fort Worth, Texas 76102, for a non-refundable fee of sixty dollars ($60.00) per set. These documents contain additional information for prospective bidders. A pre-bid conference will be held on August 9, 2007, in the T/PW Conference Room number 270 from 11:00 am. All bidders will be required to comply with Provision 5159a of "Vernon's Annotated Civil Statutes" of the State of Texas with respect to the payment of prevailing wage rates and City Ordinance No. 7278, as amended by City Ordinance 7 400 (Fort Worth City Code Sections 13-A-21 through 13-A-29), prohibiting discrimination in employment practices. Bid Security is required in accordance with Paragraph 2 of the Special Instructions to Bidders. The major work on the above referenced project consists of the following: UNIT I WATER: UNIT I SEWER: 6,268 LF 5,499 LF UNIT II PAVING AND DRAINAGE: 25,906 SY 14,040 LF 56,997 SF 32,706 SF 8" and 12" PVC (CL 200) Water Line 8" PVC Sanitary Sewer Pipe 8" Reinforced Concrete Pavement on 6" Lime Stabilized Sub- grade 7" Integral Concrete Curb 4" Reinforced Concrete Sidewalk Pavement 6" Reinforced Concrete Driveway Pavement Included in the above will be all other miscellaneous items of construction as outlined in the Plans and Specifications. The City reserves the right to reject any and/or all formalities. AWARD OF CONTRACT: No bid may be withdrawn until the expiration of ninety (90) days after the opening of bids, but in no case will the award be made until all the necessary investigations are made as to the responsibiiity of the bidder to whom it is proposed to award the Contract 7/5/2007 COMPREHENSIVE NTB (1) Bidders are responsible for obtaining all addenda to the contract documents prior to the bid receipt time and acknowledge them at the time of bid receipt. Information regarding the status of addenda may be obtained by contacting the Department of Engineering at (817) 392-7910. Bids that do not acknowledge all applicable addenda may be rejected as non-responsive. In accordance with City of Fort Worth Ordinance No. 15530, the City of Fort Worth has goals for the participation of minority 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 SUBCONTRACTOR/SUPPLIER UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM , GOOD FAITH EFFORT FORM and/or the JOINT VENTURE FORM as appropriate. The Documentation must be received by the managing 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 managing department to whom delivery was made. Such receipt shall be evidence that the Documentation was received by the City. Failure to comply shall render the bid non- responsive. The Managing Department for this project is the Department of Engineering. For additional information concerning this project, please contact Mr. Peter Lai, P.E . RJN Group, Inc., at (972) 437-4300 or Mr. Gopal Sahu , P.E., Project Manager, City of Fort Worth at (817) 871-7949. Advertising Dates: July 12. 2007 July 19. 2007 7/5/2007 CHARLES R. BOSWELL CITY MANAGER MARTY HENDRIX CITY SECRETARY A. DOUGLAS RADEMAKER, P.E. DIRE TOR DEPARTMEN OF ENGINEERING D a Johnson, P.E. Engineering Manager COMPREHENSIVE NTB (2) SPECIAL INSTRUCTION TO BIDDERS (WATER DEPARTMENT) 1. PREQUALIFICATION REQUIREMENT: All contractors submitting bids are required to be prequalified by the Fort Worth Water department prior to submitting bids . This prequalification process will establish a bid limit based on a technical evaluation and financial analysis of the contractor. It is the bidder's responsibility to submit the following documentation: a current financial statement, an acceptable experience record, an acceptable equipment schedule and any other documents the Department may deem necessary, to the Director of the Water Department at least seven (7) calendar days prior to the date of the opening of bids . (a) The financial statement required shall have been prepared by an independent certified public accountant or an independent public accountant holding a valid permit issued by an appropriate State licensing agency and shall have been so prepared as to reflect the financial status of the submitting company. This statement must be current and not more than one (I) year old . In the case that a bidding date falls within the time a new statement is being prepared, the prev ious statement shall be updated by proper verification . (b) For an experience record to be considered to be acceptable for a given project, it must reflect the experience of the firm seeking qualification in work of both the same nature and technical level as that of the project for which bids are to be received . ( c) The Director of the Water Department shall be the sole judge as to the acceptability for financial qualification to bid on any Fort Worth Water Department project. ( d) Bids received in excess of the bid limit shall be considered non-responsive and will be rej ected as such. ( e) The City, in its sole discretion, may reject any bid for failure to demonstrate experience and/or expertise . (f) Any proposals submitted by a non-prequalified bidder shall be returned unopened, and if inadvertently opened, shall not be considered. (g) The City will attempt to notify prospective bidders whose qualifications (financial or experience) are not deemed to be appropriate to the nature and/or magnitude of the project on which bids are to be received . Failure to notify shall not be a waiver of any necessary prequalification. 2. BID SECURITY: A cashier's check or an acceptable bidder's bond payable to the City of Fort Worth in an amount of not less than five percent (5%) of the largest possible total of the bid submitted must accompany the bid, and is subject to forfeiture in the event the successful bidder fails to execute the Contract Documents within ten (10) days after the contract has been awarded . To be an acceptable surety on the bid bond, the surety must be authorized to do business in the state of Texas . In addition, the surety must I) hold a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law; or 2) have obtained reinsurance for any liability in excess of $100,000 from a reinsurer that is authorized and admitted as a reinsurer in the state of Texas and is the holder of a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law. Satisfactory proof of any such reinsurance shall be provided to the City upon request. The City, in its sole discretion, will determine the adequacy of the proof required herein. 3. BONDS: A performance bond, a payment bond, and a maintenance bond each for one hundred percent (100%) of the contract price will be required, Reference C 3-3.7. -1- 4. WAGE RA TES: Section C3-3.13 of the General Conditions is deleted and replaced with the following : 5. 6. 7. (a) The contractor shall comply with all requirements of Chapter 2258 Texas Government Code, including the payment of not less than the rates determined by the City Council of the City of Fort Worth to be the prevailing wage rates in accordance with Chapter 2258, Texas Government Code. Such prevailing wage rates are included in these contract documents . (b) The contractor shall, for a period of three (3) years following the date of acceptance of the work, maintain records that show (i) the name and occupation of each worker employed by the contractor in the construction of the work provided for in this contract; and (ii) the actual per diem wages paid to each worker. These records shall be open at all reasonable ours for inspection by the City. The provisions of Right to Audit, under paragraph L of Section Cl : Supplementary Conditions to Part C-General Conditions, pertain to this inspection. ( c) The contractor shall include in its subcontracts and/or shall otherwise require all of its subcontractors to comply with paragraphs (a) and (b) above. ( d) With each partial payment estimate or payroll period, whichever is less , an affidavit stating that the contractor has complied with the requirements of Chapter 2258, Texas Government Code . The contractor shall port the prevailing wage rates in a conspicuous place at the site of the project at all times . AMBIGillTY: In the case of ambiguity or lack of clearness in stating prices in the Proposal, the City reserves the right to adopt the most advantageous construction thereof to the City or to reject the Proposal. BIDDER LICENSE: Bidder must be a licensed Contractor in the State of Texas. NONRESIDENT BIDDERS: Pursuant to Article 601g, Texas Revised Civil Statutes, the City of Fort Worth will not award this contract to a nonresident bidder unless the nonresident's bid is lower than the lowest bid submitted by a responsible Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a nonresident bidder to obtain a comparable contract in the state in which the nonresident's principal place of business is located. "Nonresident bidder" means a bidder whose principal place of business is not in the State of Texas, but excludes a contractor whose ultimate parent company or majority owner has its principal place of business in the State of Texas . This provision does not apply if this contract involves federal funds. The appropriate blanks of the Proposal must be filled out by all nonresident bidders in order for the bid to meet specifications. The failure of a nonresident contractor to do so will automatically disqualify that bidder. 8. PAYMENT: If the contract amount is $25,000 or less, the contract amount shall be paid within forty-five ( 45) calendar days after completion and acceptance by the City. 9. AGE: In accordance with the policy ("Policy") of the Executive Branch of the Federal Government, Contractor covenants that neither it nor any of its officers, members, agents, employees, program participants, or subcontractors, while engaged in performing this contract, shall, in connection with the employment, advancement or discharge of employees or in connection with the terms, conditions, or privileges of their employment, discriminate against persons because of their age except on the bases of a bona fide occupational qualification, retirement plan, or statutory requirement. -2- Contractor further covenants that neither it nor its officers, members, agents , employees , subcontractors, program participants , or persons acting on their behalf, shall specify in solicitations or advertisements for employees to work on this contract, a maximum age limit for such employment unless the specified maximum age limit is based upon a bona fide occupational qualification, retirement plan, or statutory requirements . Contractor warrants it will fully comply with the policy and will defend , indemnify, and hold City harmless against claims or allegations asserted by third parties or subcontractor against City arising out of Contractor's and/or its subcontractors' alleged failure to comply with the above reference Policy concerning age discrimination in the performance of this agreement. 10. DISABILITY: In accordance with the provisions of the Americans With Disabilities Act of 1990 ("ADA"), Contractor warrants that it and any and all of its subcontractors will not unlawfully discriminate on the basis of disability in the provision of services to the general public, nor in the availability, terms and/or conditions of employment for applicants for employment with, or employees of Contractor or any of its subcontractors. Contractor warrants it will fully comply with ADA'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 subcontractors against City arising out of Contractor's and/or its subcontractors' alleged failure to comply with the above reference la ws concerning disability discrimination in the performance of this agreement. 11. MINORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with City of Fort Worth Ordinance No . 15530 , the City of Fort Worth has goals for the partic ipation 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 bidders shall submit the M/WBE UTILIZATION FORM , SUBCONTRACTOR/SUPPLIER UTILIZATION FORM, PRIME CONTRACTOR W AIYER FORM and/or the GOOD FAITH EFFORT FORM ("with Documentation"), and/or the JOINT VENTURE FORM as appropriate . The documentation must be received by the managing department no later that 5:00 P .M ., fi ve (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 non- responsive. 12. Upon request, Contractor agrees to provide the Owner complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and/or a Women Business Enterprise (WBE) on the contract and payment thereof. Contractor further agrees to permit an audit and/or examination of any books, records , or files in its possession that will substantiate the actual work performed by an MBE and/or WBE . The misrepresentation of 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. FINAL PAYMENT, ACCEPTANCE AND WARRANTY: (a) The contractor will receive full payment (less retainage) from the City for each pay period. (b) Payment of the retainage will be included with the final payment after acceptance of the project as being complete . ( c) The project shall be deemed complete and accepted by the City as of the date the final punch list has been completed, as evidenced by a written statement signed by the contractor and the City. ( d) The warranty period shall begin as of the date that the final punch list has been completed. -3- ( e) Bills Paid Affidavit and Consent of Surety shall be required prior to final payment becoming due and payable. · (t) In the event that the Bills Paid Affidavit and Consent of Surety have been delivered to the City and there is a dispute regarding (i) final quantities , or (ii) liquidated damages , the City shall make a progress payment in the amount that City deems due and payable. (g) In the event of a dispute regarding either final quantities or liquidated damages , the parties shall attempt to resolve the differences within 30 calendar days . -4- SPECIAL INSTRUCTION TO BIDDERS (TRANSPORTATION AND PUBLIC WORKS) 1. BID SECURITY: Cashier's check or an acceptable bidder's bond payable to the City of Fort Worth, in an amount of not less than five (5%) per cent of the total of the bid submitted must accompany the bid , and is subject to forfeit in the event the successful bidder fails to execute the contract documents within ten (10) days after the contract has been awarded. To be an acceptable surety on the bid bond, the surety must be authorized to do business in the state of Texas . In addition, the surety must (I) hold a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law; or (2) have obtained reinsurance for any liability in excess of $100,000 from a reinsurer that is authorized and admitted as a reinsurer in the state of Texas and is the holder of a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law. Satisfactory proof of any such reinsurance shall be provided to the City upon request. The City, in its sole discretion, will determine the adequacy of the proof required herein . 2 . PAYMENT. PERFORMANCE AND MAINTENANCE BONDS: The successful bidder entering into a contract for the work will be required to give the City surety in a sum equal to the amount of the contract awarded . In this connection, the successful bidder shall be required to furnish a performance bond and a payment bond, both in a sum equal to the amount of the contract awarded. The form of the bond shall be as herein provided and the surety shall be acceptable to the City. All bonds furnished . hereunder shall meet the requirements of Chapter 2253, Texas Government Code. In order for a surety to be acceptable to the City, the surety must (I) hold a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law ; or (2) have obtained reinsurance for any liability in excess of $100,000 from a reinsurer that is authorized and admitted as a reinsurer in the state of Texas and is the holder of a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law. Satisfactory proof of any such reinsurance shall be provided to the City upon request. The City, in its sole discretion, will determine the adequacy of the proof required herein. The City will accept no sureties who are in default or delinquent on any bonds or who have an interest in any litigation against the City. Should any surety on the contract be determined unsatisfactory at any · time by the City, notice will be given to the contractor to that effect and the contractor shall immediately provide a new surety satisfactory to the City. If the contract amount is in excess of$25,000, a Payment Bond shall be executed, in the amount of the contract, solely for the protection of all claimants supplying labor and materials in the prosecution of the work. - If the contract amount is in excess of $100,000, a Performance Bond shall be executed, in the amount of the contract conditioned on the faithful performance of the work in accordance with the plans, specifications, and contract documents. Said bond shall solely be for the protection of the City of Fort Worth. All contracts shall require a maintenance bond in the amount of one hundred percent ( 100%) of the original contract amount to guarantee the work for a period of two (2) years after the date of acceptance of the project from defects in workmanship and/or material. 3 . LIQUIDATED DAMAGES: The Contractor's attention is called to Part 1, Item 8, paragraph 8.6, of the "General Provisions" of the Standard Specifications for Construction of the City of Fort Worth, Texas, concerning liquidated damages for late completion of projects. 10/27/04 4. AMBIGUITY: In 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. 5. EMPLOYMENT: All bidders will be required to comply with City Ordinance No. 7278 as amended by City Ordinance No . 7400 (Fort Worth City Code Section 13-A-21 through 13-a-29) prohibiting discrimination in employment practices. 6. WAGE RA TES: Section 8.8 of th e Standard Specifications for Street and Storm Drain Construction is deleted and replaced with the following: a. The contractor shall comply with all requirements of Chapter 2258, Texas Government Code, including the payment of not less than the rates determined by the City Council of the City of Fort Worth to be the prevailing wage rates in accordance with Chapter 2258, Texas Government Code. Such prevailing wage rates are included in these contract documents . b. The contractor shall, for a period of three (3) years following the date of acceptance of the work, maintain records that show (i) the name and occupation of each worker employed by the contractor in the construction of the work provided for in this contract; and (ii) the actual per diem wages paid to each worker. These records shall be open at all reasonable hours for inspection by the City. The provisions of the special provision titled "Right to Audit" pertain to this inspection . c . The contractor shall include in its subcontracts and/or shall otherwise require all of its subcontractors to comply with paragraphs (a) and (b) above. d. With each partial payment estimate or payroll period, whichever is less , an affidavit stating that the contractor has complied with the requirements of Chapter 2258, Texas Government Code. e. The contractor shall post the prevailing wage rates in a conspicuous place at the site of the project at all times . Section 8.9 of the Standard Specifications for Street and Storm Drain Construction is hereby deleted. 7. FINANCIAL STATEMENT: A current certified financial statement may be required by the Department of Engineering ifrequired for use by the CITY OF FORT WORTH in determining the successful bidder. This statement, if required, is to be prepared by an independent Public Accountant holding a valid permit issued by an appropriate State Licensing Agency. 8. INSURANCE: Within ten ( 10) days ofreceipt of notice of award of contract, the Contractor must provide , along with executed contract documents and appropriate bonds, proof of insurance for Worker's Compensation and Comprehensive General Liability (Bodily lnjury-$500,000 each person, $1,000,000 each occurrence ($2,000,000 aggregate limit); Property Damage .$250,000 each occurrence). The City reserves the right to request any other insurance coverages as may be required by each individual project. 9 . ADDITIONAL INSURANCE REQUIREMENTS: a. The City, its officers, employees and servants shall be endorsed as an additional insured on Contractor's insurance policies excepting employer's liability insurance coverage under Contractor's workers' compensation insurance policy. b . Certificates of insurance shall be delivered to the City of Fort Worth, contract administrator in the respective department as specified in the bid documents, 1000 Throckmorton Street, Fort Worth, TX 76102, prior to commencement of work on the contracted project. 10/27/04 2 c. Any failure on part of the City to request required insurance documentation shall not constitute a waiver of the insurance requirements specified herein. d. Each insurance policy shall be endorsed to provide the City a minimum thirty days notice of cancellation, non-renewal, and /or material change in policy terms or coverage. A ten days notice shall be acceptable in the event of non-payment of premium . e. Insurers must be authorized to do business in the State of Texas and have a current A.M . Best rating of A: VII or equivalent measure of financial strength and solvency. f Deductible limits, or self-funded retention limits , on each policy must not exceed $10,000.00 per occurrence unless otherwise approved by the City. g . Other than worker's compensation insurance, in lieu of traditional insurance, City may consider alternative coverage or risk treatment measures through insurance pools or risk retention groups. The City must approve in writing any alternative coverage. h. Workers' compensation insurance policy(s) covering employees employed on the project shall be endorsed with a waiver of subrogation providing rights of recovery in favor of the City. 1. City shall not be responsible for the direct payment of insurance premium costs for contractor's insurance . J . Contractor's insurance policies shall each be endorsed to provide that such insurance is primary protection and any self-funded or commercial coverage maintained by City shall not be called upon to contribute to loss recovery. k. In the course of the project, Contractor shall report , in a timely manner, to City's officially designated contract administrator any known loss occurrence which could give rise to a liability claim or lawsuit or which could result in a property loss. Contractor's liability shalJ not be limited to the specified amounts of insurance required herein. I. Upon the request of City, Contractor shalJ provide complete copies of all insurance policies required by these contract documents . 10 . NONRESIDENT BIDDERS: Pursuant to Article 601g, Texas Revised Civil Statutes, the City ofFort Worth will not award this contract to a non resident bidder unless the nomesident's bid is lower than the lowest bid submitted by a responsible Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a nomesident bidder to obtain a comparable contract in the state in which the nomesident's principal place of business is located. "Nomesident bidder" means a bidder whose principal place of business is not in this state, but excludes a contractor whose ultimate parent company or majority owner has its principal place of business in this state. "Texas resident bidder" means a bidder whose principal place of business is in this state, and includes a contractor whose ultimate parent company or majority owner has its principal place of business in this state . 10/27/04 3 This provision does not apply if this contract involves federal funds. The appropriate blanks of the Proposal must be filled out by all non resident bidders in order for its bid to meet specifications . The failure of a nonresident contractor to do so will automatically disqualify that bidder. 11. MINORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with City of Fort Worth Ordinance No. 15530, 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 SUBCONTRACTOR/SUPPLIER UTILIZATION FORM , PRIME CONTRACTOR W AIYER FORM, and/or the GOOD FAITH EFFORT FORM ("with Documentation") and/or the JOINT VENTURE FORM as appropriate. The Documentation must be received by the managing 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 managing department to whom delivery was made. Such receipt shall be evidence that the documentation was received by the City. Failure to comply shall render the bid non-responsive. Upon request, Contractor agrees to provide the Owner complete and accurate information regarding actual work performed by a minority business enterprise (MBE) and/or 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 and/or WBE. The misrepresentation of facts (other than a negligent misrepresentation) and/or commission of fraud by the Contractor will be grounds for termination of the contract and/or initiating action under appropriate Federal, State or local laws or ordinances relating to false statements. Further, any such misrepresentation facts ( 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 that three (3) years . 12. AWARD OF CONTRACT: Contract will be awarded to the lowest responsive bidder. The City reserves the right to reject any and/or all bids and waive any and/or all irregularities. No bid may be withdrawn until the expiration of ninety (90) days from the date the M/WBE UTILIZATION FORM, PRIME CONTRACTOR WAIVER FORM, GOOD FAITH EFFORT FORM , and/or the JOINT VENTURE FORM ("Documentation") as appropriate is received by the City. The award of contract, if made, will be within ninety (90) days after this documentation is received, but in no case will th~ award be made until all the responsibility of the bidder to whom it is proposed to award the contract has been verified. 13 . PAYMENT: The Contractor will receive full payment (minus retainage) from the City for all work for each pay period . Payment of the remaining amount shall be made with the final payment, and upon acceptance of the project. 14 . ADDENDA: Bidders are responsible for obtaining all addenda to the contract documents prior to the bid receipt time and acknowledging them at the time of bid receipt. Information regarding the status of addenda may be obtained by contacting the plans desk of the Department of Engineering Construction Division at (817) 871-7910. Bids that so not acknowledge all applicable addenda maybe rejected as non-responsive. 15. CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW: A. Workers Compensation Insurance Coverage a . Definitions: 10/27/04 4 Certain of coverage ("certificate"). A copy of a certificate of insurance, a certificate of authority to self-insure issued by the commission, or a coverage agreement (TWCC-81 , TWCC-82 , TWCC-83, or TWCC-84), showing statutory worker 's compensation insurance coverage for the person's or entity's employees providing services on a project, for the duration of the project. 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 completed and accepted by the governmental entity. Persons providing services on the project ("subcontractor" in §406.096)-includes all persons or entities performing all or part of the services the contractor has undertaken to perform on the project, regardless of whether that pc,rson contracted directly with the contractor and regardless of whether that person has employees . This includes , without limitation, independent contractors; subcontractors , leasing companies, motor carriers, owner-operators, employees of any such entity, or employees of any entity which furnishes persons to provide services on the project. "Services" include, without limitation, providing, hauling, or delivering equipment or materials , or providing labor, transportation , or toner 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 provided coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) or all employees of the contractor providing services on the project, for the duration of the project. c. The Contractor must provide a certificate of coverage to the governmental entity prior to being awarded the contract. d . If the coverage period shown on the contractor's current certificate of coverage ends during the duration of the project, the contractor must, prior to the end of the coverage period , file a new certificate of coverage with the governmental entity showing that coverage has been extended. e. The contractor shall obtain from each person providing services on a project, and provide to the governrnental entity: ( l) a certificate of coverage, prior to that person beginning work on the project, so the governmental entity will have on file certificates of coverage showing coverage for all persons providing services on the project; and (2) no later than seven days after receipt by the contractor, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project. f The contractor shall retain all required certificates of coverage for the, duration of the project and for one year thereafter. g. The contractor shall notify the governrnental entity in writing by certified mail or personal delivery, within ten ( 10) days after the contractor knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project. h. The contractor shall post on each project site a notice, in the text, form and manner prescribed by the Texas Worker's Compensation Commission, informing all persons providing services on the project that they are required to be covered, and stating how a person may verify coverage and report lack of coverage. 10/27/04 5 1. The contractor shall contractually require each person with whom it contracts to provide services on a project; to : (I) 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.Q 11 (44) for all of its employees providing services on the project, for the duration of the project; (2) provide to the contractor, prior to that person beginning work on the project, a certificate of coverage showing that coverage is being provided for all employees of the person providing services on the project, for the duration of the project; (3) provide the contractor, prior to the end of the coverage period , a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project; (4) obtain from each other person with whom it contracts , and provide to the contractor: (a) a certificate of coverage, prior to the other person beginning work on the project; and (b) a new certificate of coverage showing extension of coverage, prior to the end of the coverage period, if the coverage period shown on the current certificate of coverage ends during the duration of the project; (5) retain all required certificates of coverage on file for the duration of the project and for one year thereafter. ( 6) notify the governmental entity in wiring by certified mail or personal delivery, within ten ( I 0) 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 (I) . (7), with the certificates of coverage to be provided to the person for whom they are providing services. j. By signing this contract or providing or causing to be provided a certificate of coverage, the contractor is representing to the governmental entity that all employees of the 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. k. The contractor's failure to comply with any of these provisions is a breach of contract by the contractor does not remedy the breach within ten days after receipt of notice of breach from the governmental entity. B . The contractor shall post a notice on each project site informing all persons providing services on the project that they are required to be covered, and stating how a person may verify current coverage and report failure to provide coverage. This notice does not satisfy other posting requirements imposed by the Texas Worker's Compensation Act or other Texas Worker's Compensation Commission rules . This notice must be printed with a title in at least 30 point bold type and text in at least 19 point normal 10/27/04 6 type, and shall be in both English and Spanish and any other language common to the worker population. The text for the notices shall be the following text, without any additional words or changes: "REQUIRED WORKER'S COMPENSATION COVERAGE" The law requires that each person working on this site or providing services related to this construction project must be covered by worker" compensation insurance. This includes persons providing, hauling or delivering equipment or materials, or providing labor or transportation or other service related to the project, regardless of the identity of their employer or status as an employee". Call the Texas Worker's Compensation Commission at 512-440-3789 to receive information on the legal req~irement for coverage, to verify whether your employer has provided the required covernge, or to report an employer's failure to provide coverage". 16. NON DISCRIMINATION: The contractor shall not discriminate against any person or persons because of sex, race, religion, color, or national origin and shall comply with the provisions of City Ordinance 7278, as amended by City Ordinance 7400 (Fort Worth City Code Sections 13A-2 l through l 3A-29), prohibiting discrimination in employment practices. 17. AGE DISCRIMINATION: In accordance with the policy ("Policy") of the Executive Branch of the federal government, contractor covenants that neither it nor any of its officers, members, agents, or employees, will engage in performing this contract, shall, in connection with the employment, advancement or discharge of employees or in connection with the terms, conditions or privileges of their employment, discriminate against person because of their age except on the basis of a bona fide occupational qualification, retirement plan or statutory requirement. Contractor further covenants that neither it nor its officers, members, agents, or employees, or person acting on their behalf, shall specify, in solicitations or advertisements for employees to work on this Contract, a maximum age limitfor such employment unless the specified maximum age limit is based · upon a bona fide occupational qualification, retirement plan or statutory requirement. Contractor warrants it will fully comply with the Policy and will defend, indemnify and hold City harmless against any and all claims or allegations asserted by third parties against City arising out of Contractor's alleged failure to comply with the above referenced Policy concerning age discrimination in the performance of this Contract. 18. DISCRIMINATION DUE TO DISABILITY: In accordance with the provisions of the Americans with Disabilities Act of 1990 ("ADA"), Contractor warrants that it will not unlawfully discriminate on the basis of disability in the provision of services to the general public, nor in the availability, terms and/or conditions of employment for applicants for employment with, or current employees of Contractor. Contractor warrants it will fully comply with ADA'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 against City arising out of Contractor's alleged failure to comply with the above-referenced laws concerning disability discrimination in the performance of this Contract. 19 . PROGRESS PAYMENTS, FINAL PAYMENT, PROJECT ACCEPTANCE AND WARRANTY: a. The contractor will receive full payment (less retainage) from the city for each pay period. b. Payment of the retainage will be included with the final payment after acceptance of the project as being complete. 10/27/04 7 c . The project shall be deemed complete and accepted by the City as of the date the final punch list has been completed, as evidenced by a written statement signed by the contractor and the City. d . The warranty period shall begin as of the date that the final punch list has been completed . e. Bills Paid Affidavit and Consent of Surety shall be required prior to final payment becoming due and payable. f. In the event that the Bills Paid Affidavit and Consent of Surety have been delivered to the city and there is a dispute regarding (i) final quantities , or (ii) liquidated damages , city shall make a progress payment in the amount that city deems due and payable. g . In the event of a dispute regarding either final quantities or liquidated damages ; the parties shall attempt to resolve the differences within 30 calendar days . 10/27/04 8 CONFLICT OF INTEREST QUESTIONNAIRE For vendor or other person doing business with local governmental entity This questionnaire is being filed in accordance with chapter 176 of the Local Government Code by a person doing business with the governmental entity. By law this questionnaire must be filed with the records administrator of the local government not later than the 7th business day after the date the person becomes aware of facts that require the statement to be filed. See Section 176 .006, Local Government Code. A person commits an offense if the person violates Section 176.006, Local Government Code. An offense under this section is a Class C misdemeanor . ..!J Name of person doing business with local governmental entity. McCLENDON COilST. CO. rm:. DAN McCLENDON, PRESIDENT D Check this box if you are filing an update to a previously filed questionnaire. FORM CIQ OFFICE USE ONLY Date Received (The Jaw requires that you file an updated completed questionnaire with the appropriate filing authority not later than September 1 of the year for which an activity described in Section 176 .006(a), Local Government Code, is pending and not later than the 7th business day after the date the originally filed questionnaire becomes incomplete or inaccurate .) ~ Describe each affiliation or business relationship with an employee or contractor of the local governmental entity who makes recommendations to a local government officer of the local governmental entity with respect to expenditure of money. ~ Describe each affiliation or business relationship with a person who is a local government officer and who appoints or employs a local government officer of the local governmental entity that is the subject of this questionnaire. Amended 01/13/2006 CONFLICT OF INTEREST QUESTIONNAIRE FORM CIQ For vendor or other person doing business with local governmental entity Page 2 ~ Name of local government officer with whom filer has affiliation or business relationship. (Complete this section only if the answer to A, B, or C is YES.) This section , item 5 including subparts A, B , C & D , must be completed for each officer with whom the filer has affiliation or business relationship . Attach additional pages to this Form CIQ as necessary. A . Is the local government officer named in this section receiving or likely to receive taxable income from the filer of the questionnaire? DYes C:ZNo B . Is the filer of the questionnaire receiving or likely to receive taxable income from or at the direction of the local government officer named in this section AND the taxable income is not from the local governmental entity? DYes tzf No C . Is the filer of this questionnaire affiliated with a corporation or other business entity that the local government officer serves as an officer or director, or ho lds an ownership of 10 percent or more? DYes rn No D . Describe each affiliation or business relationship . 1§.J Describe any other affiliation or business relationship that might cause a conflict of interest. NON~ lIJ Signature of person doing business with the governmental entity Date Amended 01/1 3/2006 CONFLICT OF INTEREST DISCLOSURE REQUIREMENT Pursuant to Chapter 17 6 of the Local Government Code, any person or agent of a person who contracts or seeks to contract for the sale or purchase of property, goods, or services with a local governmental entity (i.e. The City of Fort Worth) must disclose in the Questionnaire Form CIQ ("Questionnaire") the person's affiliation or business relationship that might cause a conflict of interest with the loc;al governmental entity. By law, the Questionnaire must be filed with the Fort Worth City Secretary no later than seven days after the date the person begins contract discussions or negotiations with the City, or submits an application or response to a request for proposals or bids, correspondence, or another writing related to a potential agreement with the City. Updated Questionnaires must be flied in conformance with Chapter 176 . A copy of the Questionnaire Form CIQ is enclosed with the submittal documents . The form is also available at http://www.ethics.state.tx.us/forms/CIO.pdf If you have any questions about compliance, please consult your own legal counsel. Compliance is the individual responsibility of each person or agent of a person who is subject to the filing requirement. An offense under Chapter 176 is a Class C misdemeanor. - Year Three 2004 Capital Improvement Projects -Unit II FORTW°ORTH . .__ w a a City of Fort Worth Minority and Women Business Enterprise Specifications SPECIAL INSTRUCTIONS FOR BIDDERS APPLICATION OF POLICY If the total dollar value of the contract is $25~000 or more, the M/WBE goal Is applicable. · If the total dollar value of the contract is less than $25,000, the M/WBE oal is not applicable. · POLICY STATEMENT It is the policy of the City of Fort Worth to ensure the full and equitable participation by Minority and Women Business Enterprises (M/WBE) in the procurement of all goods and services to the City on a contractual basis. All requirements and regulations stated in the City's current Minority and Women Business Enterprise Ordinance apply to this bid . M/WBE PROJECT GOALS The City's M/WBE goal on this project is 18 % of the total bid (Base bid applies to Parks and Community Services). 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, or; 4. Joint Venture. SUBMITTAL OF REQUIRED DOCUMENTATION The applicable documents must be received by the Managing Department, within the following times allocated, in order for the entire bid to be considered responsive to the specifications. 1. Subcontractor Utilization Form, if goal is met or exceeded: 2. Good Faith Effort and Subcontractor Utilization Form , if participation is less than stated oal : 3. Good Faith Effort and Subcontractor Utilization Form, if no M/WBE artici ation: 4. Prime Contractor Waiver Form, if you will erform all subcontractin /su lier work: 5. Joint Venture Form, if utilize a joint venture to met or exceed oal. received by 5:00 p.m., five (5) City business days after the bid o enin date, exclusive of the bid o enin 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 o enin date, exclusive of the bid o enin date. received by 5:00 p.m., five (5) City business days after the bid o enin date, exclusive of the bid o enin date. received by 5:00 p.m., five (5) City business days after the bid o enin date, exclusive of the bid openin date. FAILURE T~.COMPL Y ytlt ~J ttE.Cl'T;r?SJ.YW-rBE OR[?l~t\Npt;;.~~S ~ESl)lr f;~~)f:_HJ:. ~ID ~EING.:CONSIDERED ' . . '"' ' · " 'Q;,t-i{;i,;is, ·"' · NON-RESPONSIVE TO SPECIF.ICATJONS < :; ·._ · · ' ~., · .;: · ~; . :·,, ,. , Any questions, please contact the M/WBE Office at (817) 392-6104. Rev. 11/11/05 - I ATTACHMENT 1A Page 1 of 4 FORT WORTH -----.....----City of Fort Worth 0 8 -2 4 -0 7 p ' 4 : -I I ·~ Subcontractors/Suppliers Utilization Form PRIME COMPANY NAME: Check applicable block to describe prime McClendon Construction Co, Inc I M/W/DBE I X I PROJECT NAME: NON-M/W/DBE 2004 CIP Contract 33 BID DATE August 23, 2007 City's M/WBE Project Goal: Prime's M/WBE Project utilization: PROJECT NUMBER 18 % 29 % DOE 5107 Identify !!! subcontractors/suppliers you will use on this project Failure to complete this form, in its entirety with requested 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. The undersigned Offerer agrees to enter into a formal agreement with the M/WBE firm(s) listed in this utilization 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 non-responsive to bid specifications M/WBEs listed toward meeting the project goal must be located in the nine (9) county marketplace or currently doing business in the marketplace at the time of bid. Marketplace is the geographic area of Tarrant, Parker, Johnson, Collin, Dallas, Denton, Ellis , Kaufman and Rockwall counties . Identify each Tier level. Tier is the level of subcontracting below the prime contractor, i.e., a direct payment from the prime contractor to a subcontractor is considered 151 tier, a payment by a subcontractor to its supplier is considered 2nd tier ALL M/WBEs MUST BE CERTIFIED BEFORE CONTRACT AWARD. Certification means those firms, located or doing business at the time of bid opening within the Marketplace, that have been determined to be bonafide minority or women businesses by the North Central Texas Regional Certification Agency (NCTRCA), or the Texas Department of Transportation (TX DOT), highway division . Disadvantaged Business Enterprise (DBE) is synonymous with Minority/Women Business Enterprise (M/WBE). If hauling services are utilized, the prime will be given credit as long as the M/WBE listed owns and operates at least one fully licensed and operational truck to be used on the contract. The M/WBE may lease trucks from another M/WBE firm, including M/WBE owner-operators, and receive full M/WBE credit. The M/WBE may lease trucks from non-M/WBEs , including owner-operators, but will only receive credit for the fees and commissions earned by the M/WBE as outlined in the lease agreement. Rev. 5/30/03 I FORTWORTH -.....,...---08 -24-07 P ,4 : _) I t,J ATTACHMENT 1A Page 2 of 4 Primes are required to identify ALL subcontractors/suppliers, regardless of status; i .e ., Minority, V\/omen and non-M/WBEs. Please list MM/BE firms first, use additional sheets if necessary . Certification N (check one) 0 SUBCONTRACTOR/SUPPLIER T n Company Name i N T Detail Detail C X M Subcontracting Work Supplies Purchased Dollar Amount Address e M w T D w Telephone/Fax r B B R 0 B E E C T E A Rubio Trucking 9000 Co Rd 513 Hauloff $55 ,500.00 Alvarado , TX 76009 1 X X Trucking (*) 817/829-3711 (see notes) No Fax Lerma Trucking 2409 Rattikin Rd Hauloff $13 ,500.00 FtVVorth , TX 76105 1 X X Trucking (*) 817/501-4657 (see notes) no Fax M E Bums Construction PO Box 783 VVater and Sewer $922 ,451 .25 Burleson , TX 76097 1 X X (Prequalified) 817/447-0292 Fax 817/447-0207 H J G Trucking , Inc 701 Denair St Topsoil $19 ,025 .00 Ft Worth , TX 76111 1 X X Sand/Stone 817/834-7181 Ricochet Fuel Distributors 1201 Royal Pkwy Fuel $20 ,625 .00 Euless, TX 76040 1 X X 817/268-5910 Fax 817/282-7497 Rev . 5/30/03 ' FORTWORTH ~ o s -2 4-o I r J 4 : c 8 I 1~ ATTACHMENT 1A Page 3of 4 Primes are required to identify ALL subcontractors/suppliers, regardless of status; i .e., Minority, Women and non-M/WBEs. Please list MM/BE firms first, use additional sheets if necessary. Certification N (check one) 0 SUBCONTRACTOR/SUPPLIER T n Company Name i N T Detail Detail C X M Subcontracting Work Supplies Purchased Dollar Amount Address e M w T D VI Telephone/Fax r B B R 0 B E E C T E A Concrete Penetrating Co PO Box 35766 Silicone $22 ,680 .00 Dallas, TX 75235 1 X Joint Seal 214/634-2990 Fax 214/634-0999 Bumsco Construction 1 X 4200 S Hulen Ste 513 Drainage $17 ,300.00 FtVVorth, TX 76109 Construction 817/738-3200 Southern Star Concrete 8505 Freeport Pkwy Ready-Mix $660,231 .00 Irving, TX 75063 1 X Concrete 972/621-0999 Sheplers, Inc 2400 NE 36th St Rebar $115 ,150.00 FtVVorth, TX 76111 1 X Supplier 817/838-6811 APAC Texas Inc 1 X PO Box 848164 Hot-Mix $960 .00 Dallas, TX 75284 Asphalt 214/741-3531 Beall Lime Co 1 X 1100 VVest Parkway Hydrated Lime $37 ,000 .00 Euless , TX 76040 Slurry 817 /835-4000 Rev . 5/30/03 ' fORTWORTH ~ 08 -24 -07 Prl4 : )8 I N ATIACHMENT 1A Page 4of 4 Total Dollar Amount of M/WBE Subcontractors/Suppliers $ $1,031,101.25 Total Dollar Amount of Non-M/WBE Subcontractors/Suppliers $ $853 ,321.00 TOTAL DOLLAR AMOUNT OF ALL SUBCONTRACTORS/SUPPLIERS $ $1,884,422.25 The Contractor will not make additions , deletions, or substitutions to this certified list without the prior approval of the Minority and Women Business Enterprise Office Manager or designee through the submittal of a Request for Approval of Change/Addition . Any unjustified change or deletion shall be a material breach of contract and may result in debarment in accord with the procedures outlined in the ordinance. The contractor shall submit a detailed explanation of how the requested change/addition or deletion will affect the committed M/WBE goal. If the detail explanation is not submitted, it will affect the final compliance determination. By affixing a signature to this form, the Offerer further agrees to provide, directly to the City upon request, complete and accurate information regarding actual work performed by all subcontractors, including M/W/DBE(s) arrangements submitted with the bid . The Offerer also agrees to allow an audit and/or examination of any books, records and files held by their company. The bidder agrees to allow the transmission of interviews with owners , principals, officers , employees and applicable subcontractors/suppliers/contractors participating on the contract that will substantiate the actual work performed by the M/W/DBE(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 create 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. Authorized Signature President Title McClendon Construction Co, Inc Company Name PO Box 999 Address Burleson, TX 76097 City/State/Zip Dan McClendon Printed Signature Contact Name/Title (if different) 817 /295-0066 Telephone and/or Fax dan@mcclendonconstruction .com E-mail Address August 24, 2007 Date Rev . 5/30/03 UNIT I PROPOSAL (This proposal must not be removed from this book of Contract Documents .) TO: Charles R. Boswell City Manager Fort Worth, Texas FOR: Year Three 2004 Capital Improvements Program -Contract 33 HATCHER STREET (QUAILS LANE TO HARDEMAN STREET) CHICKASAW AVENUE (SHACKLEFORD STREET TO MILLER AVENUE) JENNIFER COURT (EASTLAND STREET TO EASTLAND STREET) LOIS STREET (SYDNEY STREET TO DUNALEE STREET) SYDNEY STREET (EAST BERRY STREET TO REED STREET) NORRIS STREET (CROUCH AVENUE TO EAST DEAD END) PROJECT NO. 00272 DOE NO. 5107 SEWER PROJECT NO. P258 541200 705170027283 WATER PROJECT NO. P253 541200 605170027283 T&PW PROJECT NO. C200 541200 205400027283 FILE NO. K-1969, X-19428 Pursuant to the foregoing "Notice to Bidders," the undersigned Bidder, having thoroughly examined the Contract Documents, including plans, special contract documents, and the General Contract Documents and General Specifications for Water Department Projects, the site of the project and understanding the amount of work to be done, and the prevailing conditions, hereby proposes to do all the work, furnish all labor, equipment and material except as specified to be furnished by the City, which is 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 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 to wit: Total quantities given in the bid proposal may not reflect actual quantities, but represent the best accuracy based on a reasonable effort of investigation; however, they are given for the purpose of bidding on and awarding the contract. (Furnish and install, including all appurtenant work, complete in place, the following items.) B-1 BID ITEM NO . YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS-UNIT 1 Water Project Number P253 541200 605170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX . DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRIITEN IN WORDS PRICE Furnish and Install complete in place, including all appurtenant work , the following items : UNIT I, WATER IMPROVEMENTS BID 00123A 6EA Connect to Existing 6" Water Line (Including Solid Sleeve}. per each 7/IV., t W?Aclrl-t/ )z%: Dollars Cents co A/. $ zs-v-$ BID 001238 4 EA Connect to Existing 8" Water Line (Including solid Sleeve}, per each ~ ALA~r/N~ I~ Dollars Cents "" Ac $ 35u-$ BID 00123C 2 EA Connect to Existing 12" Water Line (Including solid .Sleeve}, per each nV£-A~/~//~ Dollars ltfo Cents ~ vo $ 5v-$ BID 00220 ?TON Pipe Fittings (Iron) -Install , per ton 1-o~~Jfo~ Dollars :t:' 6. ~ f5 M2 Cents @__ $ 1,/cflJo $ BID 00442 7,650 LF Pavement -2" HMAC on 6-inch Flex Base - Temporary-Install, per linear foot k,IU-Dollars t5 k Cents ,;EE-$ $ * Contractor Must Complete City of Fort Worth Approved Product Form . 8-2 AMOUNT BID 6)0 /soo- c,0 /y100- //()o ~ ~ .... ])'.,.6Dc)- w. 2-l>d> ~ ~ ~ / Unit I-Water BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT 1 Water Project Number P253 541200 605170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX. DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place, including all appurtenant work, the following items : UNIT I, WATER IMPROVEMENTS BID 00443 50 LF Pavement -2" Min . HMAC on 2/27 Concrete Base (20001A) Asphalt -Install, per linear foot n{y Dollars Cents $ St> ff:!2-$ BID 00450 20 SY Pavement-6 Inch Concrete -Install , per square yard /t tJv12-/~d £~ ~rs I ZS-E M Cents $ $ BID 00451 20 SY Pavement -6" HMAC (Asphalt) -Install, per square yard t2~ k,~ ,{..Jy ~~~;: [)o $ /2-i) -$ BID 00546 5 EA Fire Hydrant -Install Standard, per each -/toi-~./ tn,..,-J.~ .r<.. / /w=> AL~ Dollars Cents (!)O 2/9:>-$ $ BID 00547 3EA Fire Hydrant -Remove, per each ~ h~vt-t/ fwJy 4:rars M Cents $ 'ZZ-!:.-E!Z_ $ • Contractor Must Complete City of Fort Worth Approved Product Form . B-3 AMOUNT BID <P v 2SVD - ~ -Z.,S-oo- ZYoi> ~ c:,c; /o 75-v -- 6 7~~ Unit I-Water BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT 1 Water Project Number P253 541200 605170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX. DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE AMOUNT BID Furnish and Install complete in place, including all appurtenant work, the following items : UNIT I, WATER IMPROVEMENTS BID 00548 15 VF Fire Hydrant -Barrel & Stem Extension - Install, per vertical foot -'ve.-Dollars 7~~ /-, . ~~ $ , A/o Cents $ BID 00550 149 EA Meter Box -Class A -Install , per each t)~ li~d Dollars --4 ~ Ov h Cents I 2-S-!!:!.-$ /.96 2-s--$ BID 00591 1,287 LF *Pipe -Pressure -12" (PVC) -Install , per linear foot j.;r4 Ir Dollars Cents 7'~ E!:__ S7,, 9/s -~ $ $ , BID 00618 4,981 LF *Pipe -Pressure -8" (PVC) -Install , per linear foot TA:,,_f-t * Dollars Cents 5 )!:!£__ $ l ?Lj_ J.U-E $ ,, BID 00717 3EA Valve -12" Gate Valve -with Valve Box - lns~per~ o u tiJ-Dollars dJO vi:; er bo Cents $ /(}a)-$ §9 ou- • Contractor Must Complete City of Fort Worth Approved Product Form. B-4 ~ I i--- BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS-UNIT 1 Water Project Number P253 541200 605170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX. DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place, including all appurtenant work , the following items : UNIT I, WATER IMPROVEMENTS BID 00745 5 EA Valve -6" Gate Valve -with Valve Box - lnsta; plfch A · ~ / C tj £.u.-\ r<-- k7}1~ Dollars Cents 87~@ $ $ BID 00749 11 EA Valve -8" Gate Valve -with Valve Box - Install, per each 0 £.,J..-~~ Dollars Cents .:,0 /ow $ $ BID 00758 3,567 LF Water Service - 1" Copper -Install , per linear foot hrh~h Dollars k Cents /~ $ $ BID 00762 149 EA Water Service -1 " Tap to Main, Assembly -Install, per each ~2 /,_i,w,./.,,.£./ ../~e-~ollars M Cents a;, $ -Z7i>-$ BID 00768 1 LS Water Service-2 Inch-Temporary -Install --1-' fttotAS~e/ /o,r > -V,/~e-- ~;,)(-h~~ 6:1/z5-Dollars ko Cents C,U $ ~q t.:.~u -$ ,, • Contractor Must Complete City of Fort Worth Approved Product Form . 8-5 AMOUNT BID ¥37r~ <? <J ->-//000 ·" ~ C, s-.1 ri)s--1--- 9'~ Z3cl ~ - !O 9'9 6~ -1-- Unit I-Water BID ITEM NO . YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS-UNIT 1 Water Project Number P253 541200 605170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX. DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place , including all appurtenant work, the following items : UNIT I , WATER IMPROVEMENTS BID 00771 745 LF Water Service -%" Copper-Install, per linear foot r..f!A,..._ Dollars 'A/o ; Cents Total Amount Bid Unit I -Water (Forward Total to Page 8-18 -Summary) BIDDER MUST COMPLETE DOCUMENTS ON PAGES Unit I , B-6 and B-18 Summary • Contractor Must Complete City of Fort Worth Approved Product Form. B-6 $ } ov i) -$ (In W riti n g) AMOUNT BID 7y~-z:i ~;) - Unit I-Water YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT 1 Water Project Number P253 541200 605170027283 DOE Number 5107 File No. K-1969, X-19428 CITY APPROVED PRODUCT * *CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED: ST AND ARD SPEC. SPEC. NO. El-31 4" thru 30" % El-25 4" thru 15 " / l El-27 4" thru 15" El-28 18" thru 27 " E-100-2 18 " thru 48 " Consult the "City of Fort Worth, Texas Standard Product List". Failure to provide the information required above may result in rejection of bid as non-responsive. Only products listed above will be allowed for use in this project. Any substitution shall result in rejection of bid as non-responsive. • Contractor Must Complete City of Fort Worth Approved Product Form . B-7 Unit 1-Water BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS-UNIT 1 Sewer Project Number P258 541200 705170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX. DESCRIPTION OF ITEMS WITH BID PRICES UNIT QUANTITY WRITTEN IN WORDS PRICE AMOUNT BID Furnish and Install complete in place , including all appurten ant work, the following items : UNIT 1, SEWER IMPROVMENTS BID 00196 2 EA Collar -Manhole -Install, per each /;w,r 1~v'4-/ Dollars lkQ. Cents ~ .&b , $ ft?o-$ 0-00- BID 00201 5 ,299 LF Inspecti on -Post Construction Cleaning & TV -Study, per linear foot lw? Dollars '2-S"' 75"" &~ ;re; Cents $ 2---$ // 922-- BID 00202 5,299 LF Inspection -Pre Construction Cleaning & TV -Study, per linear foot -kt;_ Dollars A& Cents co N $ y-$ IS"; 397- BID 00213 27 EA Manhole -Standard 4' Diameter (to 6' Depth) -Install , p~~ , / 1/Jv ..J'.-b /z M'1 /v-L-/ ~//,,<.,' Dollars OL) D o Cents $ uzs--$ 7~B?~- BID 00214 46VF Manhole -Standard 4 ' D iameter, Added . Depth (Over 6 ' Depth) -Install, per vertical foot o~ ~//~Dollars e£_ ~ $ /60 $ b7uc) -7 Cen ts BID 00217 28 EA Manhole -Vacuum Test -Services, per each ~ ~/7 Dollars /Vo Cents /oo~ $ Zcf>Oo ~ $ • Contra ctor Must Complete City of Fort Worth Approved Product Form . B-8 Unit I-Sewer 7 - BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS-UNIT 1 Sewer Project Number P258 541200 705170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX. DESCRIPTION OF ITEMS WITH BID PRICES UNIT QUANTITY WRITTEN IN WORDS PRICE AMOUNT BID Furnish and Install complete in place , including all appurtenant work, the following items : UNIT 1, SEWER IMPROVMENTS BID 00218 28 EA Manhole -Watertight Insert -Install , per each ~ -IVL-Dollars Cents 7S-0!-2/ 6>D Lp $ $ co- BID 00350 150 LF *Pipe -Sewer -8" -SOR 26 PVC (All Depths}, per linear foot ZZ ',v tr Y?TASJ--Dollars Cents 3 9 E£-~ ~ s-isn-$ $ BID 00351 5 ,299 LF *Pipe-Sewer-8" SOR 35 PVC (All Depths) -Install, per linear foot n,,1~ hi/<---Dollars I Cents 3~~ /88 //y §.. ·&H $ $ / BID 00352 800 LF Sewer Plumbing -4" PVC (Schedule 40) - Install, per linear foot p.(~k/ Dollars Cents $ b .. ).f.<,/ $ BID 00354 4000 LF Sewer Service Line -4" PVC -Install , per linear foot /j<;~'-1 Dollars Cents 2..,2-25 c:P~ c)OLJ~ . ./1,A..-- $ $ / BID 00355 163 EA Sewer Service -4" Service Tap -Install, per each /w v J, ~ ~Dollars o o ~ /(./<> Cents $ z.,7 0 -$ ~~cJ;u - * Contractor Must Complete City of Fort Worth Approved Product Form . B-9 Unit I-Sewer k) t--- ~ ..... BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS-UNIT 1 Sewer Project Number P258 541200 705170027283 DOE Number 5107 File No. K-1969, X-19428 APPROX. DESCRIPTION OF ITEMS WITH BID PRICES UNIT QUANTITY WRITTEN IN WORDS PRICE AMOUNT BID Furnish and Install complete in place, including all appurtenant work , the following items: UNIT 1, SEWER IMPROVMENTS BID 00356 163 EA Sewer Service -4 " PVC - 2-way Cleanout -Insta ll, per each O"'-t-h, t,.w,./-'IL-t/ Sl<l:2)1 fo--Dollars /t,~co ::,0 A/, Cents $ $ U, .:?95' -• . BID 00372 -5 ,299-h F Trench Safety System (5 ' Depth) -Install , per G,"°o L£! linear foot F)~ Dollars ~ ·v A.A, Cents /~ /.£00--; $ $ BID 00442 6,750 LF Pavement-2 Inch HMAC on 6 Inch Fl ex Base- Temporary -Install, per linear foot &jkL Dollars Cents J>~ DcJ h'~ $ S--? J 7-s -$ BID 00443 50 LF Pavement-2 Inch Min HMAC on 2/27 Concrete Base (2000-1A) -Install , per linear foot n fb_ Dollars ~ ZSou~ /f/.,,--Cents $ 5?? -$ BID 00450 20 SY Pavement-6 Inch Concrete-Install, per linear foot 8w-~~~ f-~J;5'ot~ ,!}( i;, M Cents $ /ZS-~ $ 25'oi>-,__ BID 00451 20SY Pavement -6" HMAC Asphalt -Install , per square yard ~I~ (}tu.,. Lt~v-u/ llars k Cents /2t,-EE-C, r;, $ ZSDO-I--$ • Contra ctor Must Complete City of Fort Worth Approved Product Form . B-10 Un it I-Sewer 08 /14 /2007 11 :25 972 4372707 RJN GRO UP IN C f', YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT 1 Sewer Project Number p258 541200 705170027283 DOE Number 5107 File No. K-1969 , X -19428 BID 00206 14 Each Manhole•Remove ~ ~·~ ce~t~ BID 0084 1 70 LF Concrete E ncas ement -Install /i-~ lt,.L-Dollars . A/o Cents Total Amount Bid Unit 1-Sewer (Forward Total to Page B-18 -Summary) BIDDER MUST COMPLETE DOCUMENTS ON PAGES Unit J, B-11 and 8-18 Summary B-11 (Addendu m No. 1) ... dX? $ 3,vc)- $ z~-2- PAG E 03 /0 4 tO $ C/2-v c.) .a. I, /7~ --$ YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT 1 Sewer Project Number P258 541200 705170027283 DOE Number 5107 File No. K-1969, X-19428 CITY APPROVED PRODUCT * *CONTRACTOR SHALL SELECT TYPE OF PIPE TO BE USED: STANDARD SPEC. SPEC. NO. E l-31 4" tluu 30" .-----E l-25 4" tluu 15 " E l-27 4 " tluu 15 " E l-2 8 18" tluu 27 " E-100-2 18" tluu 48 " Consult the "City of Fort Worth, Texas Standard Product List". Failure to provide the information required above may result in rejection of bid as non-res ponsive. Only products listed above will be allowed for use in thi s project. Any substitution shall result in rejection of bid as non-responsive. • Contractor Must Complete City of Fort Worth Approved Product Form . B-12 Unit I-Sewer UNIT II PROPOSAL (This proposal must not be removed from this book of Contract Documents .) TO: Charles R. Boswell City Manager Fort Worth, Texas FOR: Year Three 2004 Capital Improvements Program -Contract 33 HATCHER STREET (QUAILS LANE TO HARDEMAN STREET) CHICKASAW AVENUE (SHACKLEFORD STREET TO MILLER AVENUE) JENNIFER COURT (EASTLAND STREET TO EASTLAND STREET) LOIS STREET (SYDNEY STREET TO DUNALEE STREET) SYDNEY STREET (EAST BERRY STREET TO REED STREET) NORRIS STREET (CROUCH AVENUE TO EAST DEAD END) PROJECT NO. 00272 DOE NO. 5107 SEWER PROJECT NO. P258 541200 705170027283 WATER PROJECT NO. P253 541200 605170027283 T&PW PROJECT NO . C200 541200 205400027283 FILE NO. K-1969, X-19428 Pursuant to the foregoing "Notice to Bidders," the undersigned Bidder, having thoroughly examined the Contract Documents, including plans, special contract documents, and the General Contract Documents and General Specifications for Water Department Projects, the site of the project and understanding the amount of work to be done, and the prevailing conditions, hereby proposes to do all the work, furnish all labor, equipment and material except as specified to be furnished by the City, which is 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 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 to wit: Total quantities given in the bid proposal may not reflect actual quantities, but represent the best accuracy based on a reasonable effort of investigation; however, they are given for the purpose of bidding on and awarding the contract. (Furnish and install, including all appurtenant work, complete in place, the following items .) B-13 Unit II -Paving and Drainage BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT II TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 APPROX. DESCRIPTION OF 1.TEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place , including all appurtenant work, the following items: BID 00100 1 LS Storm Water Pollution Prevention Plan (~, ~~all per lump sum ,r""" k-....d'.-/ Dollars !!!::.- AA, Cents $ -:Jzo o BID 00147 835 CY Topsoil -Install, per cubic yard Dollars Cents $16.50 BID 00402 ~§3 ,6 22 SF Driveway -Remove, per square foot 311 9r;o'7" o~ Dollars /~ ~ ~ Cents $ BID 00404 32 ,706 SF Driveway -6" Concrete, -Install , per square foot ~{Jfi{-Dollars ~gE_ Cents $ BID 00407 60 EA Mailbox -Install , per each y)wi.-Dollars /-a;, A/o Cents $ BID 00408 60 EA Mailbox -Remove , per each Pv Dollars .so il#f . Cents $ D- BID 00414 1 LS Utility Adjustment -Repair, per lump sum Dollars Cents $25 ,000.00 AMOUNT BID ""'" $ ]2.oo - $13 ,777 .50 oO $ 39/B ?s - ,f'O $ /S"Z.~ 7'cf' ~- > o o $ (,i)- $ ~ 00 o- $25,000.00 B-14 Unit II -Paving and Drainage BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT II TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 APPROX. DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place , including all appurtenant work , the following items: BID 00424 14,306 LF Curb and Gutter -Remove, per linear foot / /,A/-> Dollars ~ /(/,c Cents $ BID 00453 25 ,906 SY Pavement -8" Concrete -Install, per square yard TJ,ir~ P,,wr Dollars "2'-1 ?E-- lt.i ~ Cents $ BID 00457 130 SY Pavement -Concrete -Remove, per square yard /~ Dollars .A DO No Cents $ v - BID 00469 27 ,000 LF Pavement-Silicone Joint Sealant -Install ;!{ff;o 7!w---Dollars Cents D§J_ $ BID 00471 20 TN Pavement -Transition -Min. 6" HMAC Asphalt -Install, per ton OJ.Ji-~ /7~ Dollars /SD eo £,o Cents $ ('I BID 00472 5,900 CY Pavement -Unclassified Street Excavation - Remove, per cubic yard t. -j,_ '¢;. J 5-A-Dollars co /(Jo Cents $ -:s-,-. BID 00473 880 S ¥ -Pavement-Valley Gutter -Install ~sy /Aivly ~ Dollars 3 o o /-A..,,.o Cents $ .- AMOUNT BID ,!) 9 $ ~6/2--- ' ~D $ 8 93 1 7~7 .,. ~D $ /:Sot>- ec > $ 22, 6J'D - 7 - $ $ .s,O DC)C) - ,, $ V2z 9c>O -~ £)0 ~S'S--2J -$ B-15 Unit II -Paving and Drainage BID ITEM NO. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT 11 TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 APPROX. DESCRIPTION OF ITEMS WITH BID UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place, including all appurtenant work , the following items : BID 00484 26 ,353 SY Subgrade -6" Lime Stab ilized (28# per SY) - Install, per square yard ~ Dollars 3~ 'd Cents $ ...-4:l BID 00496 370 TON Subgrade -Lime for Stab ilization -Install, per ton <j}1,y_ ~~ #~Dollars 00 #o Cents $ /os-- BID 00504 12 EA Sign -Project Designation -Install, per each Dollars Cents $200 .00 BID 00528 56,997 SF Walk -Install , per square foot -~~ Dollars z..>- Cents $ 3- BID 00532 4,000 SF Walk -ADA Wheelchair Ramp -Install , per square foot h've..--Dollars r;;. {;o ~~ Cents $ BID 00543 200 CY F ill Material -Borrow -Install, per cubic yard -/~ Dollars ";) ePO fi/o Cents $ /. - BID 00843 14,040 LF Curb -7" Concrete, per linear foot _, r-,-v€....--Dollars _oo ~ Cents $ 5 -·-- AMOUNT BID $ 7zo~'l~ $ 3 8' J' f"7:> ~ t- / $2,400.00 $ /~ 2~v ~ r- , (XI $ z... <., ooc)-.... O<.) $ ,z,oou - $ 7C} 2-c)D ~~ B-16 Unit II -Paving and Drainage BID 00848 20 3EA B1D00849 25 EA BID 00102 8 EA ------oo\lars cents Dollars Cents Man hole -AdJus en . -SeNic e. ea ch ars Cents 1 et _ remove, per ea ch _ Otv.--fl ~ Uars ~Cen ts . I let -inline 1 O FT -install , Per each 7,::., ~~,1~ .;, Cen ts let -recess ed-10 FT. install, Per eaCh t1.,,? ;L-401.....J ~ / ;(l.k . ~~·~~ o Cents e -install, Per ;:-,- a:; 9- B-11 (addenaum 3) Unt II -Pavin I i1 ,( / "'!6 /22 /200 7 11:42 9724372707 RJN GROU P I NC YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT II TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 I APPROX. DESCRIPTION OF ITEMS WITH BID UNIT BIO ITEM NO. QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place, including all appurtenant work, the following items: BJD 00847 23 EA Va lve Box -Adj ustment -Services , per each Dol lars Cents $300 .00 BID 00848 203 EA Meter Box -Adjus tment -Services , per each Dollars Cen ts $35.00 BID 00849 25EA Manhole • Adjustmen t -Service , per each Dollars Cen ts $350 .00 BID 0010 2 8EA Inlet -remove, pe r each ~ilfi4".A/ Dollars uO ~ Cents . /tJolJ- BID 00106 1 EA Inlet - inli ne 10 FT. install, per each /i-:> ~~,4 ~ ~~~~-Dolla /(/., Cen ts ,90 Z.75D- BID 00111 1 EA Inlet -rece ssed -10 FT-install , per each /W? #o~~/ t ~ -1-) ~Ae., bt. wtAc/-u/ Do rs ,tvo Cents d'O Z?S-u - BID 00126 300 FT Fence -install , per FT .....__ p /?/e..,, Dollars O? --9-~.:> Cen ts PAGE 04 /05 AMOUNT BID $6,900 .00 · $7,105 .00 l $8 ,750 .00 (!JO J>tJcX>- Z7sZJ:s£. - tlU zp5'c)-- (?~ Z,7{) c) ~ 8"17 (addendum 3) ?si 1 "/'f Un it II -Pavin g ancJ: !D ra in age :.-:"; -_ :·. [" .l ~ Li !.::; ··.i •. .. -·-·-- i ~IL 2 /2007 11:42 9 72 4372707 RJN GROU P I NC .. YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT II TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 APPROX . DESCRIPTION OF ITEMS WITH BID UNIT BID ITEM NO. QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place , inc luding all appurtenant work , the followlng items : BID 001 27 300 FT Fence -remove , per FT h Doll ars r,:·llf Cents BID 004 11 1 CY Reta ining Wall -install , per CY ~~,(..,_/ ~lars Cents BID 00412 10 FT Retain ing Wall • remo ve , pe r FT ~ Dolla rs Cents BID 00845 1 EA Inlet -Top of 5 FT Drainage In let-Replace r~ -1-h<:,w:J~/ d~ Dollars ,;C/o Cents BID 00846 SEA In let -Top of 10 FT Drainage Inlet-Replace Tt-vv -/toi-tJ'~ llu.1v h ~ ~~ -Do ars ,4,4>. Total Amount Bid Unit II (Forward Total to Page B-18 -Summary) BIDDER MUST COMPLETE DOCUMENTS ON PAGES Unit ll- B-17 A and B-18 Summary Cen ts D~ 71s-:92-. ov /0 - so 205u- 2-3 .:,o §52_ (In Writin g) PAG E 05/05 AMOUNT BID /~ ~ 7/~Y ·O= /02>- ZoSb~ f-- /~7S"c>~ B-17 A (addendum 3) Un it II -Paving and Drainage BIO ITEM NO . •' . l • YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS -UNIT II TPW PROJECT NUMBER C200 541200 205400027283 DOE NUMBER 5107 APPROX. DESCRIPTION OF ITEMS WITH BIO UNIT QUANTITY PRICES WRITTEN IN WORDS PRICE Furnish and Install complete in place, including all appurtenant work , the following items: BID 00847 23 EA Valve Box -Adjustment -Services, per each P1't.. ~o1 ~o Dollars "300- Cents ~35 .00 BID 00848 203 EA Meter Box -Adjustment -Services , per each ~ de(t:('. fi'~ollars $~ '7' ,(I Cents BID 00849 25 EA Manhole -Adjustment -Service , per each ~ A/cl /lA.~ Dollars .,,.--7 U Cents $350 .00 AMOUNT BIO o..:> h'f.:><> - .$805 .00 $~ $8,750 .00 Total Amount Bid Unit II $ ________________ _ (Forward Total to Page B-18 -Summary) BIDDER MUST COMPLETE DOCUMENTS ON PAGES Unit Il,,B-17 and B-18 Summary 8-17 7 (In Writin g) Unit II -Paving and Drainage YEAR THREE 2004 CAPITAL IMPROVEMENTS PROJECTS BID SUMMARY Total Amount Bid Unit I -Water Line Improvements (From page B-6) $ 00 [;'fo1 /8S--. Tota l Amount Bid Unit I -Sanitary Sewer Improvements (From page B-11) Total Amount B id Unit II -Paving and Drainage (From page B-17) TOTAL AMOUNT BID B-18 $ $ Sc3'1 ,Z.S- ~-1r2.. ~8S-S; g99 sr--- 7 BID SUMMARY PART A -PROPOSAL Within ten (10) days after notification by the City , the unders igned will execute the formal contract and will deliver an approved Surety Bond and such other bonds as required by the Contract Documents, for the faithful performance of this contract. The attached bid security in the amount of 5% is to become the property of the City of Fort Worth, Texas, in the event the contract and bond or bonds are not executed and delivered within the time above set forth, as liquidated damages for the delay and additional work caused thereby . The undersigned bidder certified that he has been furnished at least one set of the -General Contract Documents and General Specifications for Water Department Projects dated January 1, 1978, and that he has read and thoroughly understands all the requirements and conditions of those General Documents and the Specific Contract Documents and appurtenant plans . The undersigned assures that its employees and applicants for employment and those of any labor organization, subcontractors, or employment agency in either furnishing or referring employee applicants to the undersigned are not d iscriminated against as prohibited by the terms of City Ordinance No . 7278 as amended by City Ordinance No . 7400 . (Complete A or B below, as applicable :) A. The principal place of business of our company is in the State of ____ _ Nonresident bidders in the State of , our principal place of business, are required to be ____ percent lower than resident bidders by state law. A copy of the statue is attached . Nonresident bidders in the State of _____ , our principal place of business , are not required to underbid resident bidders . u The principal place of business of our company or our parent company or majority owner is in the State of Texas . This contract is issued by an organization which qualifies for exemption pursuant to the provisions of Article 20.04 (F) of the Texas Limited Sales, Excise and Use Tax Act. All equipment and materials not consumed by or incorporated into the project construction, are subject to State sales taxes under house Bill 11, enacted August 15, 1992. The successful Bidder shall be required to complete the attached Statement of Materials and Other Charges contractor at the time of executing the contract. The Bidder agrees to begin construction within 10 calendar days after issue of the work order, and to complete the contract (both Unit I and Unit II) within : 160 working days. after the beginning of construction as set forth in the written order to be furnished by the Owner. This project is included in the Administrative Order issued by the U.S . Environmental Protection Agency, and contract completion within the above stipulated contract time will be strictly enforced . I (we) acknowledged receipt of the following addenda to the plans and specifications, all of the provisions and requirements of which have been taken into consideration in preparation of the foregoing bid: Addendum No. 1 (Initials) Addendum No . 2 (Initials) Addendum No. 3 (Initials). Addendum No. 4 (Initials) ii (SE AL) Date: ___ g-+/_?..::_3--+--f_o 7-'----------- 1 7 B-19 Title :_J...--'-''--£.a'-""1µ.,,:::,:c_:;'--------- Address: fo l? o)C' f'(jq ~t,,v.1/es ~ )'7(' 7 ~,M . Telephone : 8/ 7-? .. ft!:.---~ _, / VENDOR COMPLIANCE TO STATE LAW The 1985 Session of the Texas Legislature passed House Bill 620 relative to the award of contracts to non-resident bidders . This law provides that, in order to be awarded a contract as low bidder, non-resident bidders (our-of-state contractors whose corporate office or principal place of business are outside of the state of Texas) bid projects for construction, improvements, supplies or services in Texas at an amount lower than lowest Texas resident bidder by the same amount that a Texas resident bidder would be required to underbid a non-resident bidder in order to obtain a comparable contract in the state in which the non-resident's principal place of business is located . The appropriate blanks in Section A must be filled out by all out-of-state or non-resident bidders in order for your bid to meet specifications. The failure of out-of-state or non-resident contractors to do so will automatically disqualify that bidder. Resident bidders must check the box in Section B. A. Non-resident vendors in (give state), our principal place of business, are required to be ___ percent lower than resident bidders by state law. A copy of the statute is attached. Non-resident vendors in ____ (give state), our principal place of business, are not required to underbid resident bidders . y Our principal place of business or corporate offices are in the State of Texas. BIDDER : copar{y By: _ _.:;__l)_AN __ A1_c_~~-......::1);;...._D,lt/ __ Title: City State Zip (please print) THIS FORM MUST BE RETURNED WITH YOUR QUOTATION SECTION B UNIT I: WATER DEPARTMENT PART C -GENERAL CONDITIONS PART C-1-SUPPLEMENTARY CONDITIONS TO PART C GENERAL CONDITIONS PART D -SPECIAL CONDITIONS PART DA-ADDITIONAL SPECIAL CONDITIONS PART E -MATERIAL SPECIFICATIONS Cl-1 Cl-1. l Cl-1. 2 Cl-1.3 Cl-1. 4 Cl-1.5 Cl-1.6 Cl-1. 7 Cl-1.8 Cl-1.9 Cl-1.10 Cl-1.11 Cl-1.12 Cl-1.13 Cl-1.14 Cl-1.15 Cl-1.16 Cl-1.17 Cl-1.18 Cl-1.19 Cl-1.20 Cl-1.21 Cl-1.22 Cl-1.23 Cl-1.24 Cl-1.25 Cl-1.26 Cl-1.27 Cl-1. 28 Cl-1. 29 Cl-1. 30 Cl-1.31 Cl-1.32 C2-2 ·C2-2.l C2-2.2 C2-2.3 C2-2.4 C2-2.5 C2-2.6 PART C -GENERAL CONDITIONS TABLE OF CONTENTS NOVEMBER, 1, 1987 TABLE OF CONTENTS DEFINITIONS Definition of Terms Contract Documents Notice to Bidders Proposal Bidder General Conditions Special Conditions Specifications Bond Contract Plans City City Council Mayor City Manager City Attorney Director of Public Works Director, City Water Department Engineer Contractor Sut"eties The Work or Project Working Day Calendar Day Legal Holiday Abbreviations Change Order Paved Streets and Alleys Unpaved Streets and Alleys City Streets Roadway Gravel Street INTERPRETATION AND PREPARATION OF PROPOSAL Proposal Form Interpretation of Quantities Examination of Contract Documents and Site Submitting of Proposal RejecLion of Proposals Bid Security (1) Cl-1 (1) Cl-1 (1) Cl-1 ( 2) Cl-1 (2) Cl-1 (2) Cl-1 (2) Cl-1 (2) Cl-1 (2) Cl-1 (2) Cl-1 ( 3) Cl-1 (3) Cl-1 (3) Cl-1 (3) Cl-1 (3) Cl-1 (3) Cl-1 (3) Cl-1 ( 4) Cl-1 (4) Cl-1 ( 4) Cl-1 (4) Cl-1 (4} Cl-1 (4) Cl-1 (4} Cl-1 (4} Cl-1 ( 4} Cl-1 (5) Cl-1 (6) Cl-1 (6) Cl-1 (6) Cl-1 (6) Cl-1 (6) Cl-1 (6) C2-2 or C2-2 ( 1} C2-2 ( 2) C2-2 ( 3} C2-2 ( 3} C2-2 ( 3 ) C2-2.7 C2-2.8 C2-2.9 C2-2.10 C2-2.ll C2-2.12 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 CJ-3.10 C3-3.ll CJ-3.12 CJ-3.13 C3-3.14 C3-3.15 C4-4 C4-4.l C4-4.2 C4-4.3 C4-4.4 C4-4.S C4-4.6 C4-4.7 cs-s CS-5.1 CS-5.2 CS-5.3 CS-5.4 CS-5.5 CS-5.6 CS-5.7 CS-5.8 CS-5.9 CS-5.10 CS-5.11 CS-5.12 CS-5.13 CS-5.14 CS-5.15 CS-5.16 CS-5.17 CS-5.18 Delivery of Proposal Withdrawing Proposals Telegraphic Modification of Proposals Public Opening of Proposal Irregular Proposals Disqualification of Bidders AWARD AND EXECUTION OF DOCUMENTS Consi4eration of Proposals Minority Business Efiterpise Women-Owned Business Enterprise compliance · Equal Employ~ent 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 SCOPE OF WORK Intent of Contract Documents Special Provisions Increased or Decreased Quantities Alteration of Contract Documents Extra Work Schedule of Operations Progress Schedules for Water and Sewer Plant Facilities CONTROL OF WORK AND MATERIALS Authority of Engineer Conformity with Plans Coordination of Contract Documents Cooperation of Contractor Emergency and/or Rectification Work Field Office Construction Stake~ Authority and Duties of Inspectors Inspection Removal of Defective Substitute Materials Samples and Tests of Storage of Materials and Unauthorized Work or Equipment Materials Existing Structures and Utilities Interruption of Service Mutual Responsibility of Contractors Cleanup Final Inspection { 2) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 (4) C2-2 C 4) C2-2 (5) C3-3 ( 1). C3-3 (1) C3-3 ( 1) C3-3 C 2) C3-3 (2) C3-3 ( 2) C3-3 ( 2) C3-3 · ( 4) C3-3 (4) C3-3 (4) C3-3 (4 )· C3-3 ( 7) C3-3 ( 7) C3-3 < 7) C3-3 (8) C4-4 ( 1) C4-4 ( 1) C4-4 ( 1) C4-4 ( 2) C4-4 (2) C4-4 (3) C4-4 ( 4) cs-s cs-s cs-s cs-s cs-s CS-5 cs-s cs-s CS-5 cs-s CS-5 CS-5 CS-5 CS-5 cs-s CS-5 CS-5 CS-5 (1) (1) ( 2) ( 2) ( 3) ( 3) ( 3) ( 4 .) ( 5). ( 5) ( 5 ) ( 6) ( 6) ( 7 ) ( 7 ) ( 8) ( 8) ( 9 ) I r C6-6 C6-6.l 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.ll 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 C6-6.2l C7-7 C7-7.l C7-7.2 C7-7.3 C7-7.4 C7-7.S C7-7.6 C7-7.7 C7-7.8 C7-7.9 C7-7.10 C7-7.11 C7-7.12 C7-7.13 C7-7.14 C7-7.15 C7-7.16 C7-7.17 C8-8 C8-8.l C8-B.2 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 E~tension of time of Completion Delays ~ime 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 of Contract Termination for Convenience of the Onwer Safety Methods and Practices MEASUREMENT AND PAYMENT Measurement of Quantities Unit Prices ( 3) C6-6 (1 l 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 < 11) C6-6 (11) C6-6 (11) C6-6 (12> C6-6 (12) C6-6 (12) C7-7 (1) C7-7 (1) C7-7 ( 1) C7-7 (2) C7-7 (2) c1-1· <3 > C7-7 (4) C7-7 (4) C7-7 (4) C7-7 (5) C7-7 (6) C7-7 (6) C7-7 ( 7 > C7-7 { 7) C7-7 < 9 r C7-7 (10) C7-7 (13) ca-a <l> ca-e <l> ', ' \ ,)i::.,. 'i<;c', ' \_,Q_ ,fr.: .... •' ~ -' ·~jir ; ' <t • ' . .. C8-8.J C8-8.4 C8-8.5 CB-8.6 CB-8.7 C8-8.8 .ce-e. 9 ca-e.10 CB-8.11 CB-8.12 C8~8.13 Lump Sum Scope of Payment Partial Estimates ind _Retainage Withholding Payment Final Acceptance Final Payment Adquacy of Design General Guaranty Subsidiary Work Miscellaneou? Placement of Material ' Record Documents ' ' ,_ , .. ~ '. !' ' ~ t p: ' • ~- ... ., ... ,, ( 4) if ., ' ,, • f ,._ .. ' ' C8-8 C8-8 C8-8 C8-8 ca-a ca-e -C8-8 C8-8 C8-8 C8-8 CB-8 : ' ;• (1) (1) (2) (3) ( 3) ( 3) (4) (4) (5) ( 5) (5) . ., -\J , L 1 .,. t t j , r i ) I l f. f $ } 1 l, f ' ~ j . : ' ' ,, •.' ,, ', . .. ,..,. ,, ' .. PART C -GENERAL CONDITIONS Cl-1 DEFINITIONS SECTION Cl-1 DEFINITIONS Cl-1.1 DEFINITIONS OF TERMS: Whenever in these Contract Documents the following terms or pronouns in place of them are used, the intent and meaning shall be understood and interpreted as follows: Cl-1. 2 CONTRACT DOCUMENTS: The Contract Documents are all of the written and drawn docum~nts, such as specifications, bonds, addenda, plans, etc., which govern the ter~s and performance of the contiact. These are contained 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) ~ART D -SPECIAL CONDITIONS PART E -SPECIFICATIONS PERMITS/EASEMENTS PART F -BON.OS PART G -CONTRACT (Sample) (Sample) White White Canary Yellow Brown Green El-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~RT A -NOTICE TO BIDDERS (Advertisement) Same as above PART B -PROPOSAL (Bid) PART C GENERAL CONDITIONS PART D -SPECIAL CONDITIONS PA~T E -SPECIFICATIONS PERMITS/EASEMENTS PART F -BONDS PART G -CONTRACT P~RT H -PLANS (Usually bound separately) Cl-1 (1) Cl-1.3 NOTICE TO BIDDERS: All of the legal publications either actually published in public advertising medi~ms or furnished dir~ct to interested parties pertaining to the work contemplated under the Crintract Documents constitutes the notice to bidders. Cl-1.4 ~ROPOSAL: 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 the Proposal, which becomes binding upon the Bidder when it is officially received by th~ Owner, has been publicly opened and read and not rejected by the _Qwner. Cl-1.5 BIDDER: Any person, persons, firm, partnership, company, association, corpor~tion, acting directly or through a duly authorized representative, submitting a p~oposal for performing the work contemplated under the Contract Documents, constitutes a bidder. Cl-1.~ GENERAL CONDITIONS: The General Conditions are the usual construction and contract requirements which govern the performance of the work so that it will be carried on in accordan'ce with the customary procedure, the local statutes, and requirements of t~e City of Fort Worth's charter and promulgated ordinances. Wherever there may be a conflict between the General Conditions and Special Conditions, the latter shall take precedence and shall govern. Cl-1.7 SPECIAL CONDITIONS: Special conditions are the speci-f ic requirements which are necessary for the particular project covered by the Contract Documents and not specifically covered in the General Conditio~s. When considered with the General Conditions itid 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. Cl-1.8 SPECIFICATIONS: The Specifications is that section or part of the Contract Documents which sets forth in detail the requirements which must be met by all materials, construction, ~orkmanship, equipment and services in order to render'a completed and useful project. Whenever reference is made to standard sp~cifications, regulations, requirements, statutes, etc., such referred to documents shall become a part of the Contract Documents just as though they were embodied therein. Cl-1.9 BOND: The bond or bonds are the written guarantee or security furnished by the Contractor for the prompt and Cl-1 (2) :aithful performance of the contract and include the f O 11 o .. l -. ~ : r\ • b. c. d. Performance Bond (see paragraph Payment Bond (see paragraph Maintenance Bond (see paragraph Proposal or Bid Security (see to Bidders, Part A and C2-2.6) C3-3.7a) C3-3.7c) C3-3. 7b) Special Instructions Cl-1.10 CONTRACT: The Contract is the formal signed agreement between the Owner and the Contractor covering the mutual understanding of the two contracting parties about the project to be completed under the Contract Documents. Cl-1 .11 PLANS: The plans are the drawings or reproductions therefrom made by the Owner's representative showing in detail the location, dimen~ion and position of the various elements of the project, including such profiles, tye .ical cross-sections, layout diagrams, working drawings, preliminary drawings and such supplemental drawings as the Owner may issue to clarify other drawings or for the purpose of showing changes in the work hereinafter authorized by the Owner. The plans are usually bound separately from other parts of the Contract Documents, but they are a part of the Contract Docu~~nts just as though they were bound therein. Cl-1.12 CITY: The City of Fort Worth, Texas, a municipal corporation, authoriz~d 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 i• by Charter vested in the City Manager. The terms City and Owner are synonymous. Cl-1.13 CITY COUNCIL: The duly elected and qualified governing body of the City of Fort Worth, ,Texas. Cl-1.14 MAYOR: The officially elected Mayor, or in his absence, the Mayor Pro tem of the City of Fort Worth~ Texas. Cl-1.15 CITY MANAGER: The officially appointed and authorized City Manager of the City of Fort Worth, Texas, or his duly authorized representative. Cl-1.16 CITY ATTORNEY: The officially appointed City Attorney of the City of Fort Worth, Texas, or .his duly authorized representative. Cl-1 (3) Cl-1.17 DIRECTOR OF PUBLIC WORKS: The duly appointed official of the City of F6rt Worth, referred to in the Charter as the City Engineer, or his duly authorized representative. Cl-1.18 DI RECTOR, CITY WATER DEPARTMENT: The duly appointed Director of the City Water Department of the City _of Fort Worth, Texas, or his duly authorized representative, assistant, or agents. Cl-l.19 ENGINEER; The Director of Public Works, the Director of the Fort Worth City Water Department, or their duly authorized as~istants, .agents, engineers, inspectors, or superintendents, acting within the scope of the particular duti~s entrusted to them. Cl-1.21 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. Cl-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. Cl-1.22 THE WORK OR PROJECT: The completed work cont~mplated in and covered by the Contract Documents, ln6luding but ·not limited to the furnishing of all labor, materials, tools, equipment, and incidentals necessary to produce a completed and serviceable project. Cl-1.23 WORKING DAY: A working day is defined as a calendar day, n0t including Saturdays, Sundays, and legal holidays, in which the weather or other conditions not under the contro l of the Contractor permit the performance of the principal unit of wor~ 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. Cl-1.24 CALENDAR DAYS: A calendar day is any day of the week or month, no days being excepted. Cl-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: Cl-1 (4) ... l. 2. 3. •• s. 6. 7. 8. 9. New Year's Day M. L. King, 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 na:ned holidays or a ~pecial 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. Cl-1.26 ABBREVIATIONS: Wherever the abbreviations .defined herein appear in Contract Documents, the intent and meaning shall be as follows: ASCE LAW ASTM ASA HI A.sph. - 1\ve. Blvd. - CI CL GI Lin. lb. MH Max. American Association of MGD State ~ighway Transportation Officials American Society of Civil Engineers In Accordance With American Society of Testing Materials American Water Wor~s Association American .Standards Association Hydra~lic In5titute ~sphalt Avenue Boulevard Cast Iron Center Line Galvanized Iron Linear or Lineal Pound Manhole Maximum Cl-1 (5) -Million Gallons Per Day CFS -Cubic Foot per Second Min. -Minimum Mono.-Monolithic I -Percentum R -Radius I.O. -Inside Diameter O. D. -Outside Diameter Elev.-Elevation F -Fahrenheit C -Centigrade In. -Inch Ft. -Foot St. -Street CY -Cubic Yard Yd. -Yard SY -Square Yard i :F. -Linear Foot D.I. -Ductile Iron Cl-1.27 CHANGE ORDER: A "Change Order" is a written supplemental agreement between the Owner and the Contractor covering some added or deducted item or feature which may be found necessary and which was not specifically included in the scope of the project on which bids were submitted. Increase in unit quantities stated in the proposal are not the subje6t matter of a Change Order unless the increase or decrease is more than 251 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. Cl-1.28 PAVED STREETS AND ALLEYS: A paved street or alley shall be defined as a street or alley having one ~f the following types of wearing surfaces applied over the natural unimproved surface: 1. 2. 3. 4. s. Any type of asphaltic concrete with or without separate base material. Any type of asphalt surface treatment, not ·including an oiled surface, with or without separate base material. Brick, with or without separate base material. Concrete, with or without separate base material.·. Any combination of the above. Cl-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.• Cl-1.30 CITY STREETS: A city street is defined as that area between the right-of-way lines as the street is dedicated. Cl-1.31 ROADWAY: parallel lines two (4') feet back of exists. The roadway is defined as the area between (2') feet back of the curb lines or four the average edge of pavement where no curb Cl-1.32 GRAVEL STREET: A gravel street is any unpaved st r eet to which has been added one or more applications of gravel or similar material other than the natural material found on the street surface before any i~provement was made. r: -. Cl-1 (6) - r - SECTION C -GENERAL CONDITIONS C2-2 INTERPRETATION AND PREPARATION CF PROPOSAL SECTION C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL C2-2.l PROPOSAL FORM: The Owner will furnish bidders with proposal form, which will contain an itemiz~d list of the items of work to be done or materials to be furnished and upon which bid prices are requested. The Proposal form will state the Bidder's general understanding of the project to be completed, provide a space for furnishing the amount of bid security, and state the . basis for entering into a formal contract. The Owner will furnish forms for the Bidder's ·Experience Record,• •Equipment Schedule,• and ·Financial Statement,• all of which must be properly executed and filed with the Director of the City Water Department one week prior to the hour for opening of bids. The financial statement required shall have been prepared by an independent certified public 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) year old. In the case that a bidding date falls within the time a new statement is being prepared, the previous statement shall be updated by proper verification. 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 qualification in work of both the same nature and magnitude as that of the project for which bids are to be received, and such experience must have been on projects completed not more than five (5) years prior to the date on which are to be received. The Director of the Water department shall be sole judge as to the acceptability of experience for qualification to bid on any Fort Worth Water Department project. The prospective bidder shall schedule the equipmen~ he has available 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 INTERPRETATION OF QUANTITIES: The quantities of work and materials to be furnished as may be listed in the proposal C2-2(1) .. forms or other parts of the Contract Documents will b~ considered as approximate only and will be used for the purpose of comparing bids on~ uniform basis. Payment will be made to the Contractor for only the actual quantities of ~ork performed or materials furnished in strict accordance with the . Contract Documents and Plans. The quantities of work to be performed and material~ t6 be furnished may be increased or decreased as hereinifter provided, without in any ~ay invalidating the unit prices bid or any other requirements of the Contract Documents. · C2-2.3 EXAMINATION OF CONTRACT DOCUMENTS AND SITE OF PROJECT: Bidders are advised that the Contract Documents on file with the Owner shall constitute all of the information which the Owner will furnish. All additional inforrnatio~ and data vhich the owner will supply after promulgation of the forma~ 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 propos~l, 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 indeperident research and investigations, tests, bor1ng, and by such other means as may be necessary to gain a complete knowledge of th~ 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 required for its completion, and obtain all information required to make an intelligent proposal. No information given by the Owner or ariy represent~tive of the Owner other than that contained in the Contract Documents and officially promulgated addenda ther~to, shall be binding upon the Owner. Bidders shall rely exclu3iv~ly and solely upon their own estimates, investigation, research, tests, explorations, and other data which are · necessary for 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 th~ bidder has made the ihvestigations, examinations and tests herein required. Claims for additional compensation due to variations between conditions actually encountered in construction and as indicated in the Contract Documents will not be allowed. The logs of Soil Borings, if any, showing on the plans are for general inf ormatio'n only and may not be correct. Neither the C2-2(2l ·' - - ...... Owner nor the Engineer guarantee that the data shown is repre~en ~ative of conditions which actually exist. C2-2.4 SUBMITTING OF PROPOSAL: The Bidder shall submit his Proposal on the form furnished by the Owner. All blank spaces applicable to the project contai~ed in the form shall be correctly filled in and the Bidder shall state the prices, written in ink in both words and numerals, for which he proposes to do the work contemplated or furnishe the mat~rials required. ~11 such pr ices shall be written legibly. In case of discrep~ncy between the price written in words and the price written i~ numerals, the price most advantageous to the City shall govern. If a proposal is submitted by an individual, his or her name must be signed by him (her) or his (her) duly auth~rized agent. If a proposal is submitted by a firm, association, or partnership, the name and address of each member must be given, and the proposal must be signed by a 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 :nust 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 words or figures, additions not called for, conditional or uncalled for alternate bids, incomplete bids, erasures, or irregularities of any kind, or contain unbalance value of any items. Proposal tendered or delivered after the official time designated for receipt of proposal shall be returned to the Bidder unopened. C2-2.6 BID SECURITY: No proposal will be considered unless it is accompanied by a •proposal Security• of the character and in the amount indicated in the •Notice to Bidders• and the "Proposal." The Bid Security is required by the Owner as evidence of good faith on the part of the Bidder, and by w3y of a guaranty that if awarded the contract, the Bidder will within the required time execute a formal contract and furnish the required performance and other bonds. The bid security of the three lowest bidders will be retained until the contract is aw~rded or other disposition is made thereof. The bid security of all other bidders may be returned promptly after the canvass of bids. · C2-2(3l C2-2.7 DELIVERY OF PROPOSAL: No proposal will be considered .unless it is delivered, accompanied by its proper Bid Security, to the City Manager or his representative in the official place of business as set forth in the "Notice to Bidders.• It is the Bidder's sole responsibility to deliver the proposal at the proper time to the proper place. The mere fact that a proposal was dispatched will not be considered. The Bidder must have the proposal actually delivered. Each proposal shall be in a sealed envelope plainly marked with the word "PROPOSAL," and the name or description of the project as desiqnated in the "Notice to Bidders." The envelope s~all be addressed to the City Manager, City Hall, Fort Worth, Texas. C2-2. 8 WITHDRAWING 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 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 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 communication at any time prior to the time set for opening proposaJs, 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 auth~nticat~d confirmation of such telegraphic communication over the signature of the bidder was mailed prior to the proposal opening time. If such confirmation is no~ 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 have been properly filed and for which no "Non-consideration Request• has been received will be publicly opened and read aloud by the City Manager or his authorized representative at the time and place indicated in the "Notice to Bidders.• All proposals which have been opened and read will remain on file with the Owner until the contract has been awarded. Bidders or their authorized representatives are invited to be present for the opening of bids. C2-2.ll IRREGULAR PROPOSALS: Proposals shall be considered as being "Irregular" if they show any omis~i~ns, alterations of form, additions, or conditions not called for, unauthorized alternate bids, or irregularities of any kind. However, the C2-2(4) ',· - Owner reserves the right to waive any and all irregularities and to make the award of the contract to the best interest of the City. Tendering a proposal afier the closing hour is an irregularity which cannot be waived. 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 belie~ing 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 compet~ncy as revealed by the financial statement, experience record, equipment schedule, and such inquiries as the Owner may see fit to make. g. Uncompleted work which, in the judgment of the Owner, will prevent or hinder the 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 similar 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. C2-2C5) PART C -GENERAL CONDITIONS C3-3 AWARD AND EXECUTION OF DOCUMENTS SECTION C3-3 AWARD AND EXECUTION OF DOCUMENT.S: C3-3 .1 CONSIDERATION OF PROPOSALS: After proposals have been opened and read aloud, the proposals will be tabulated on the basis of the quoted prices, the quantities shown in the proposal, and the application of such for~ulas or other methods of bringing items to a common basis as may be established in the Contract Documents. The total obtained by taking the sum of the products of unit prices quoted and the estimated quantities plus any lump sum i terns and such other quoted amounts as may enter into the cost of the completed project wi 11 be considered as the amount of the bid. Until the award of the contract is made by the Owner, the right will be reserved to reject any or all proposals and waive technicalities, to re-advertise for new proposals, or to proceed with the work in any manner as maybe considered for the best interest of the Owner. C3-3.2 MINORITY BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS ENTERPRISE COMPLIANCE: Contractor agrees to provide to Owner, upon request, complete and accurate information regarding actual work performed by a Minority Business Enterprise (MBE) and or a a Woman-owned Business Enterprise (WBE) on the contract and the payment therefor. Contractor further agrees, upon request by Owner, to allow and audit and/or an examination of any books, records, or files in the possession of Contractor that will substantiate the actual work performed by the MBE or WBE. Any material misrepresentation of any nature will be grounds for termination of the contract and for initiating any action under appropriate federal, state or local laws and ordinances relating to false statements; further, a~y such misrepresentation may be grounds for disqualification of Contractor at Owner's discretion for bidding on future Contracts with the Owner for a period of time of not less than six (6) months. C3-3.3 EQUAL EMPLOYMENT PROVISIONS: The Contractor shall comply with Current City Ordinance prohibiting discrimination in employment practices. C3-3 (1) The Contractor shall post the required notice to that effect on the project site, and, at his request, will be provided assistance by the City of Fort Worth's Equal Employment Officer who will refer any qualified applicant he may have on file in hi3 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 openinq 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. All other proposal securities, usually those of the three lowest bidders, will be retained by the Owner until the required contract has been executed and bond furnished or the Owner has otherwise di5posed of the bids, after which they will be returned by the City Secretary. C3~3;7 BONDS: With the execution and d~iivery 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, guaranteeing the full and faithful execution of the work and perfo~mance of the contract, and for 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 C)-3 (2) b. c. d. bond shall guarantee the payment for all labor, materials, equipment, supplies, and services used in the construction of the work, and shall remain in full force and effect until provisions as above stipulated are accomplished and final payment is made on the project by the City. MAINTENANCE BOND: A good and sufficient maintenance bond, in the amount of not less than 100 percent of the amount of the contract, as evidenced by the proposal tabulati6n or otherwise, guaranteeing the prompt, full and faithful performance 6f the general guaranty which is set forth in paragraph C8-8.10. PAYMENT BOND: A good and sufficient payment bond, in an amount not less than 100 percent of the amount of the contract, as evidenced by the proposal tabulation or otherwise, guaranteeing the piompt, full and faithful payment of all claimants as defined in Article 5160, Revised ~ivil 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 ~eing constructed under these specifications. Payment Bond shall remain in force until all payments as above stipulated are made. OTHER BONDS: Such other bonds as may be required by these Contract Documents shall be furnished by the Contractor. No sureties will be accepted by the Owner which are at the time in default or delinquent on any bonds or which are interested in any litigation against the owner. All bonds shall be made on the forms furnished by the Owner and shall be executed by an approved surety company doing business in the City of Fort Worth, Texas, and which is acceptable to the owner. In order to be acceptable, the name of the surety shall be included on the current U.S. Treasury list of acceptable sureties, and the a~ount 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 effect and the Contractor shall immediately provide a C3-3 (3) new surety satisfactory to the Owner. No payment will be made under the contract until the new surety or sureties, as r~quired, have qualified and have _been accepted by the Owner. The contract shall not be operative nor will any payments be due or paid until approval of the bonds by the Owner. C)-3.8 EXECUTION OF CONTRACT: Within ten (10) days after the Owner has by appropriate resolution~ or otherwise, awarded the contract, the Contractoc shall execute and file with the Owner the Contcact and such bonds as may be required in the Contract Documents. No contract shall be binding upon the owner until it has been attested by the City Secretary, approved as to form and l~gality by the City Attorney, and executed for the Owner by either the Mayor or City Manager. C3-3.9 FAILURE TO EXECUTE CONTRACT: The failure of the Awardee to execute the required bond or bonds or to sign the r~quired contract within ten (10) days after the contract is awarded shall be considered by the Owner as an abandonment of his proposal, and the Owner may annul the Award. By reason of the uncertainty of the market prices of material and labor, and it beiag impracticable and difficult to accurately determine the amount of damages occuring to the Owner by reason of said awardee's failure to execute said bonds and contract within ten (10) days, the proposal security accompanying the proposal shall be the agreed amount of damages which Owner will suffer by reason of such failure on the part of the Awardee and shall thereupon immediately be forfeited to the Owner. The filing of a proposal will be consid~red as an acceptance of this provision by the Bidder. CJ-3.10 BEGINNING WORK: 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 proje~t within the time stipulated in the written authorization usually termed the "Work Order" or "Proceed Order", it is agreed that the Surety Company wi~l, within ten (10) days after the commencement date set forth in such written authorization, commence the physical execution of the contract. C3-3.ll INSURANCE: The Contractor shall not commence work under this contract until he has obtained all the insurance required under the Contract Documents, ·a:nd such insurance ha·s been approved by the Owner. The prime Contractor shall be responsible for delivering to the Owner the sub-contractors' C3-3 (4) - - certificate of insurance for approval. The prime contractor shall indicate on the certificate of insurance included in the documents for execution wh ~ther or not his insurance covers sub~contractor5. It is the intention of the Owner that the insurance coverage required herein shall include the coverage of all sub-contractors. a. b. c. COMPENSATION INSURANCE: The Contractor shall maintain, during the life of t~is contract, Work2rs' Compensation Insurance on all of his employees to be engaged in ~ork 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 piotected 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. COMPREHENSIVE GENERAL LIABILITY INSURANCE: The Contractor shall procure and shall maintain during the lif~ 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. ADDITIONAL LIABILITY: The Contractor shall furnish insurance as separate policies or by additional endorsement to one of the above-mentioned policies, and in the amount as set forth for public liability and property damage, the following insurance: 1. Contingent Liability (covers General Contractor's Liability for acts of sub-contractors). 2. alasting, prior to any blasting being done. J. Collapse of buildings or structures adjacent to excav~tion (if excavations are to be performed adjacent to same). 4. Damage to underground utilities for $500,000. C3-3 (5) d. e. f. g. 5. Builder's risk (where above-ground structures are involved). 6. Contractual Liability (cover~ all indemnification requirements of Contract). AUTOMOBILE INSURANCE -BODILY INJURY AND PROPERTY DAMAGE: The Contractor shall procure and maintain, during the life of this Contract, Comprehensi~e ~utomobile Liability insur~nce in an amou~t riot less than $250,000 for injuries including accidental death to any one person and subject to the same limit for each person an amount not less than $500,000 on accourit of one accid~nt, and automobile property damage insurance in an amount not less than $100,000. SCOPE OF INSURANCE AND SPECIAL HAZARD: The insura·nce required under the above paragraphs shall provide adequate protection for the Contractor and his sub-contractors, respectively, against damage claims which may arise f~om operations under this contract, whether such operations be by the insured or by anyone directly or indirectly employed by him, and also ag~inst any of the following special hazards which may be encountered in the performance of the Contract. F PROOF OF CARRIAGE OF INSURANCE: The Contractor shall furnish the Owner with satisfactory proof of coverage by insurance required in these Contract Documents in amounts and by carriers satisfactory to the Owner. (Sample attach~d.) 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. LOCAL AGENT FOR INSURANCE AND BONDING: The insurance and bonding companies with whom the Contractor's insuran2~ and performance, payment, maintenance and all such othir bonds are written shall be represented by an agent or agents having an office located within the city limits of the C3-3 (6) ,- 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 oth~r claimant, any claims that the City of Fort Worth or oth~r 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 re~iding in the Metroplex, the Fort Worth-Dallas area. The name of the agent or agents shall be set forth on all of such bonds and certificates of insurance. Cl-3.12 CONTRACTOR'S OBLIGATIONS: Under the Contract, the Contractor shall pay for all materials, labor and services when d1Je. C)-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. C)-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 within the Fort ~orth-Dallas metropolitan area. The Contractor shall charge, delegate, or assign this office (or he may delegate his Project Superintendent) with full authority to transact all business actions required in the p~rformance of the Contract. This local authority shall 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 suc~-~hall be empowered, thus delegated and directed, to settle all material, labor or other expenditures, all claims against the work or any other C3-3 (7l ' 1 ,. i matter associated such as maintaining adequate and appropriate ins~rance or security coverage for the project. Such local authority for administration of the work under the Contract shall be. maintained until all business transactions executed as part of the Contract are complete._ Should the Contract6r•s principal base of operations be other than in the Fort Worth-Dallas metropolitan area, notification of the Contractor's assignment of local authority shall be made in writing to the Engineer in advance of any work on the project, all ap~ropriately signed and sealed, as applicable, by the Contractor's responsible officers .with the understanding that this written assignment of authority to a local representative shall become part of the project Contract as though bound directly into the project documents. The intent of these require~ents is that all matters associated with the Contractor's administration, whether it be oriented in further1ng the work, or other, be governed direct by local au~hority. This ~ame requirement is imposed on insurance and surety coverage. Should the Contractor's local representativ~ fail to perform to the satisfaction of Engineer, the Engineer, at his sole discretion, may demand that such local representative be r~placed and the Engineer may, at his sole discretion, stop all work until a new local authority satisfactory to the Engineer is assigned. No -credit of working time will be for periods in which work stoppages are in effect for this reason. C3-3.15 VENUE: Venue of any action exclusively in Tarrant County, Texas. C3-3 (8) hereinunder I ' shall "' be ' 1 ~ t '· i· f ! i I 1· • t ~ , < t )' " " ', i t . ~ . A SECTION C4-4 SCOPE OF WORK PART C -GENERAL CONDITIONS C4-4 SCOPE OF WORK C4-4 .. l INTENT OF CONTRACT DOCUMENTS: It is the definite intentibn of these Contract Documents to provide for a complete, useful project which the Contractor undertakes to construct or furnish, all in full compliance with the requirements and intent of the Contract Documents. It is definitely understood that the Contractor shall do all work as provided for in the Contract Documents, sh,11 do all extra or special work as may be considered by the o~ner as necessary to complete the project in a satisfactory and acceptable manner. The Contractor shall, unless otherwise specifically stated in these Contract Documents, furnish all labor, tools, materials, machinery, equipment, special services, and incidentals necessary to the prosecution and completion of the project. C4-4.2 SPECIAL PROVISIONS: Should any work or conditions which are not thoroughly and satisfactorily stipulated or c6vered by General or Special Conditions of these Contract Documents be anticipated, or sh6uld 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 form 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. C 4-4. 3 INCREASED OR DECREASED QUANTITIES: The Owner reserves th~ right to alter the quantities of the work to be performed or to extend or shor.ten the improvements at any time when and as found to be necessary, and the Contractor shall perform the work as altered, increased or decreased at the unit prices. Such increased or decreased quantity shall not be more than 25 percent of the contemplated quantity of such item or items. When such changes increase or decrease the original quantity of any item or items of work to be done or materials to be furnished by the 25 percent or more, then either party to the contract shall upon written request to the other party be 'entitled to a revised consideration upon that portion of the work above or below the 25 percent of the original quantity stated in the proposal: such revised consideration to be determined by special agreement or as hereinafter provided for "Extra Work.• No allowance will be made for any changes in anticipated profits nor shall such changes be considered as C:4-4 < ll waiving or invalidating any conditions or provisions of the Canttact Doc~men t s. Variations in quantities of sanitary sewer pipes in depth categories, shall be interpreted herein as applying to the overall quantities or sanitary sewer pipe in each pipe size, but not to the vacious depth categ6ries. -C 4-4. 4 ALTERATION OF CONTRACT DOCUMENTS: By Change Order, the Owner reserves the right to make such changes in the Contract Documents and in the character or quantities of the work as may be necessary or desiiable to insure completion in the most satisfactory ma~ner, provided such changes do not materially alter the original Contract Documents or change the general nature of the project as a whole. Such changes shall ~ot be considered as waiving or invalidating any condition or provision of the Contract Documents. C4-4.5 EXTRA WORK: Additional work made necessary by changes and alterations of the Contract Documents or of quantities or for other reasons for which no prices are proyided in the · Contract Documents, shall be defined as ·Extra Work• and shall be performed by the Contractor in accordance with these Contract Documents or approved additions thereto; provided, how~ver, that before any extra work is begun a •change Order• shall bP, tXecuted 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 methods: a. b. c. Unit bid price previously approved. ~n agreed lump sum. The actual reasonable cost of (1) labor, (2) rental of equipment used on the extra work for the time so . used at ~ssoc iated Genera 1 Contractors of America current equipment rental rates; (3) materials -e n t e r i n g p e rm a n e n t l y i n to the project , and ( 4 ) actual cost of insurance, bondc;, and social security as determined by the Owner, plus a fixed fee to be agreed upon but not to exceed 101 of the actual cost of such extra work. The fixed fee is not to include any additional profit to the Contractor for rental of equipment owned by him and used for the extra work. The fee shall be full and complete compensation to cover the cost of sup~rintendence, overhead, .other profit, general and all other expense not included in (1), (2), (3), and (4) above. The Contractor shall keep accurate cost records on the form and in the method C4-4 (2) .. _ - suggested by tbe Owner and shall give the Owner access to all accounts, bills, vouchers, and records relating to the Extra Work. No "Change Order" shall becbme 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 oiders authorizing such Extra Work, prior to beginning such work. Should a difference arise as to what does or does ~ot constitute"Extra Work, or as to the payment thereof, and the Enginee~ insists upon its performance, the Contractor shall proceed with the work after making written request for written orders and shall keep an accurate account of the actual reasonable cost thereof as provided under method (Item C). Claims for extra ~ork will not be paid unless the Contractor shall file his claim with the Owner within five (5) days before the tim~ for making the first estimat~ after such work is done and unless the claim is supported by satisfactory vouchers and certified paytolls covering all labor and materials expended upon the said Extra Work. The Contractor shall furnish the Owner such installation records of all deviations from the original Contract Documents as may be necessary to enable the Owner to prepare for permanent record a corrected set of plans showing the actual installation. The comperisa~ion agreed upon for 'extra work' whether or not iniitiated by a 'change order' shall be a full, complete and final payment for all costs Contractor incurs as a result or r~lating to the change or extra work, whether said costs are known, unknown, foreseen or unforeseen at tha~ time, including with out 1 imitation, any cos ts for delay, ex tended over head, ripple or impact cost, or any other effect on changed er unchanged work as a result or the change or extra work. C4-4.6 SCHEDULE OF OPERATIONS: Before commencing any work under this contract, the Contractor shall submit to the Owner and receive the Owner's approval thereof, a •schedule of Operations,• showing by~ straight line method the date of commencing and finishing each of the major elements of the contract. There shall be also shown the estimated monthly cost of work for which estimat~s ar~ to be expected. There C4-4 <3> shall be pr _esented also a composite graph showing the enticipated progress of construction with the time be i ng plotted horizontally and the percentage of completion plotted vertically~ The progress charts shall be prepared on 8-1/2• x 11• sheets and at least five black or blue line prints shall be furnished to the Owner. C4-4.7 PROGRESS SCHEDULES FOR WATER AND SEWER PLANT FACILITIES: Within ten <10> days prior to submission of first monthly progress payment, the Contractor shall prepare and s~bmit 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 (including procurement of materials, plans, and equipment) and the c~ntemplated dates for completing the same. The schedule shall be in the form of a time schedule Critical Path Metho~ (CPM) network diagram. As the work progresses, the Contractor shall enter on the diagram the actual progres~ at the end of each partial payment period or at such intervals as directed by the Engineer. The Contractor shall also revise the schedule to reflect any adjustments in contract ti-e approved by the Engineer. Three copies of the updated schedule shall be delivered at such i~tervals as dir~cted by the Owner. ~s a mini~um, the construction schedule shall incorporate all work elements and activities indicated in the proposal and in the technical specifications. ~rior to the final drafting of the detailed construction schedule, the Contractor shall review the draft schedule with the Engineer to ensure the Contractor's understanding of the contract r~quirements. The following 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 constraints, 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 activities are exceptions to this guideline. C4-4 (4) l :: • ,• ,, { :, ' '*· ". c. Durations shall be in calendar days and normal holidays and weather conditions over the duration of the contract shall be accoilnted for within th~ duration of each activity. d. One critical path shall be shown on the construction schedule. e. Float time is defined as the amount of time between the earliest start date and ~he latest start date of a chain of activities of the CPM construction schedule. Float time is not for the exclusive use or benefit of either the Contractor or the Owner. f. Thirty days shall be used for submittal review unless otherwise specified. The construction schedule shall as a minimrim be divided into general categories as indicated in the Proposal and Technical Specifications and each general category shall be broken down into activities in eno~gh 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 Secti"on. For each of the trades or subcontracts, the construction schedule shall indicate the following procurements, construction and preacceptance activities and events in their logical sequence for equipment and materials. 1. Preparation and transmittal of submittals. 2. Submittal review periods. 3. Shop fabrication and delivery. 4. Erection or installation. 5. Transmittal of manufacturer's operation and maintenance instructions. 6. Installed equipment and rnat~rials testing. 7. Owner's operator instruction (if appiicable). 8. Final inspection. C4-4 (5) 9. Operational testing. 10. Final inspection. If, .in the opinion of the Owner, work accomplished falls behind that scheduled, the Contractor shall take such . action as necessary to improve his progress. In addition, the Owner may require the Contractor to submit a revised schedule demonstrating his program and proposed plan to make up lag in scheduled progress and to insure completion of the work within the contract time. If the Owner finds the proposed plan nqt acceptable, he may require the Contractor to increase the ~ork force, the construction plant and equipment, the number of work shifts or the overtime oper3tions without additional cost to the Owner. Failure of the Contractor to comply with these requirements sh~ll be considered grounds for determination by the Owner that the Contractor is failing to prosecute the work with such diligence as will insure its completion within the time specified. • ,. C4-4 (6) -,·£ t, i ' "' J •. t t ~ .. t ., < ., ,: f - ~ l -~ ~ ,, "' . ft - ;. ( \ 'f ,r , 'Ii " ,j - PART C -GENERAL CONDITIONS CS-5 CONTROL OF WORK AND MATERIALS SECTION CS-5 CONTROL OF WORK AND MATERIALS CS-5.l AUTHORITY OF ENGINEER: The work shall be performed to the satisfaction of the Engineer and in strict compliance with the Contract Documents. He shall decide all questions which arise as to the quality and acceptability of materials furnished, work ~erformed, rate of progress of the work, overall sequence of the construction, interpretation of the Contract Documents, acceptable fulfillment of the coniract, compensation, mutual rights between Contractor and Owner under these Contract Documents, supervision of the work·, resumption of operations, and all other questions or disputes which may arise. Engineer will not be responsible for Contractor's means, methods, techniques, sequences or procedures of construction, or the safety precaution and programs incident thereto, and he will n6t be responsible for Contractor's failure to perform the work in accordance with the contract documents. Be shall determine the amount and quality of the work completed and materials furnished, and his decisions and estimates shall be final. His estimates in such event shall be a condition to the right of the Contractor to receive money due him under the Contract. The Owner shall have executive authority to enforce and make effective such necessary decisions and orders as the Contractor fails to carry out promptly. In the event of any dispute between the Engineer and Contractor over the decision of the Engineer on any such matters, the Engineer must, within a reasonable time, upon written request of the Contractor, render and deliver to both the Owner and Contractor, a written decision on the matter in controversy. CS-5.2 CONFORMITY WITH PLANS: The finished project in all cases shall conform with lines, grades, cross-sections, finish, and dimensions shown on the plans or any other requirements otherwise described in the Contract Documents. ~ny deviation from the 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 <l) C5-5.3 COORDINATION OF CONTRACT DOCUMENTS: T~e Contract Documents are made up cf several sections, which, taken together, are intended to describe and provide for a complete and useful project, and any requirements appearing in one of t~e sections is as binding as though it occurred in all sections. In case of discrepancies, figured dimension shall govern over scaled dimensions, plans shall govern over specifications, sp~cial 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 advintage of any apparent error or omission in the Contract Ooc ~ments, and the Owner shall be permitted to make such corrections or interpretations as may be dee~ed necessary for the fulfillment of the intent of the Contract Documents. In the event the Contractor discovers an apparent error or discre pa~cy, he shall immediately call this condition to the attention of the Engineer. In the event of a conflict in the drawings, specifications, or other portions of the Contr~c~ Documents which were not reported prior to the award of Contract, the Contractor shall be deemed to have quoted the most expensive resolution of the conflict. CS-5.4 COOPERATION OF CONTRACTOR: The C6ntractor 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 th~reof 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 for proper performance of the work. The Contractor shall provide and maintain at all times at th~ site of the project a competent, English-speaking superintendent and an assistant who ar~ fully authorized to act as the Contractor's agent on the wor~. Such superintendent and his assistant shall be capable of reading and understanding 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 superintend~nt, to act as the Contractor's agent on the work. Such assistant project superintendent shall be~ 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 r~presentative of the Contractor to CS-5 <2> L -' -- ' ..... - - adequat~ly provide for the safety or convenience of the traveling public or the owners of property across ~hich th e project extends or the safety of property contiguous to the project routing. · The Contractor shall provide all facilities to enable the Engineer and his inspector to examine and inspect the workmanshi? and materials entering into the work. CS-5.5 EMERGENCY AND/OR RECTIFICATION WORK: 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 d~signated rep~esentative, shall respond with dispatch to a verbal request made by the Owner or E~gineer to alleviate the ~mergency condition. Such a response shall occur day or night, whether the project is scheduled on a calendar-day or on a working-day basis. Should the Contractor fail to respond to a request from the Engineer to rectify any discrepancies, omissions, or corrections necessary to conform with the requirements of the project specifications or pl~ns, 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 Contractoc 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. CS-5.6 FIELD OFFICE: The C6ntractor shall provide, at no extra compensation, an adequate field office for use of the Engineer, if specifically called for. The field office shall be not less than 10 by 14 feet in floor area, substantially constructed, well heated, air conditioned, lighted, anJ weather-proof, so that documents will not be damaged by the elements. CS-5.7 CONSTRUCTION STAKES: The City, through its Engineer, will furnish the Contractor with all lines, grades, and measurements necessary to the proper prosecution and control of the work contracted for under these Contract Documents, and lines, grades and measurements will be established by means of stakes or other custom3ry method of marking as may be found consistent with good practice. CS-5 C3) ' t 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 guida~ce shall be preserved by the Contractor until he is authorized by the Engineer to remov~ them. Whenever, in the opinion of the Engineer, any stakes or markings have been careles~ly or willfully destroyed, disturbed, or removed by the Contractor -or ·any of his employees, the full cost of replacing such stakes or marks plus 25% will be charged against the Contractor, and the full amount will be deducted from payment due the Contra=tor. C5-5.8 AUTHORITY AND DUTIES OF CITY INSPECTORS: City Inspectors will be authorized to irispect 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 lnsp~ctor 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 mat~rials being furnished ot the work being performed by the Contractor fails to fulfill the requirements of the Contract Documents, and to eall the attention of the Contractor to any such failure or other infringements. 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 hav~ aut~ority 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 no~, however, be authorized to revoke, alter, enlarge, or release any 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 foreman or perform any other duties for the Contractor, or interfere with the management or operation of the work. He will not accept from the Contractor .any compensati0n in any form for performing a~y duties. The Contractor shall regard and obey the directions and instructions of the City Inspector or Engineer when thP. same are consistent with the obligations of the Contract Documents, provided, however, should the Contractor object to any orders or instructions of the City Inspector, the Contractor may within six days make written appeal to the Engineer for his decision on the matter ifl controversy. C5-5 (4) • -. .... - - CS-5.9 INSPECTION: The Contractor shall furnish the Engineer wit~ every reasonable facility for ascertaining whether or not the work as performed is in accordance wi th the r~quirements of the Contract Documents. If the Engineer so requests, the Contractor shall, at any tim~ before acceptance of the work, remove or uncover such portion of the finished work as may be directed. ~fter examination, the Contractor shall restore said portions of the work to the standard required by the Co~tract Documents. Should the work exposed or examined prove acceptable, the uncovering or removing and replacing of the cov~ring or making good of the parts removed shall be paid for a~ extra work, but should be work so exposed or examined prove to be unacceptable, the uncovering or removing and the replacing of all adjacent defective or damaged parts shall be at the Contractor's expense •. No work shall be done or materials used without suitable supervision or inspection. CS-5.10 REMOVAL OF DEFECTIVE AND UNAUTHORIZED WORK: All work, materials, or equipment which has been rejected shall be remedied or removed and replaced in an acceptable manner by the Contractor at his own expense. Work don~ beyond the lines and grades given or as shown on the plans, except as herein specifically provided, or any Extra Work done without written authority, will be considered as unauthorized and done at the expense of . the Contractor and will not be paid for by the Owner. Work so done may be ordered removed at the Contractor's expense. Upon the failure on the part of the Contractor to comply with any order of the Engineer made under the provisions of this paragraph, the Engineer will hav~ the authority to cause defective work to be remedied or removed and replaced and unauthorized work to be removed, and the cost ther~of may be deducted from any money due or to become due to the Contractor. Failure to require the removal of any def~ctive or unauthorized work shall not constitute acceptance of such works. CS-5.11 SUBSTITUTE MATERIALS OR EQUIPMENT: If the Specifications, la~, ordinance~ codes or regulations permit Contractor to furnish or use a substitute that is equal to any material or equipment specified, arid if Contractor wishes to furnish or use a proposed substitute, he shall, prior to the preconstruction conference, make written application to ENGINEER for approval of such substitute certifying in writing that the proposed substitute will perform adequately the functions call~d for by the general design, be similar and of equal substance to that specified and be suited to the same use and capable of performing the same function as that specified; and identifying all variations of the proposed CS-5 (5) substitute from that specified and indicating availabl~ maint e nance service. No substitute shall be ordeied or install~d without the written a?proval of Engineer who will be the judge of th~ equality and may require Contractor to furnish such other data about the proposed substitute as he consid~rs pertinent. No substitute shall be ordered or install~d without such performance guarantee and bonds as Owner may require which shall be furnished at Co~tractor's expense. Contractor shall indemnify and hold harmless Owner and Engineer and anyone directly or indirectly employed by ~ither of them from and against the claims, oamages, -losses and expenses (including attorneys fees) arising out of the use of substituted mat~rials or equipm~nt. C5-5.12 SAMPLES AND TESTS OR MATERIALS: Where, in the .opinion of the Engineer, or as called for in the Contract Documents, tests of materials or equipment are necessary, such tests will b~ made at the expense of and paid for direct to the testing agency by the Owner unless otherwise specifically provided. The failure of the Owner to mate any tests of m~terials shall be in no way relieve the Contractor of his responsibility of furnishing materials and eqaipment fully conforming to the requirement~ of the Contract Documents. Tests and sampling of material~, unless otherwise sp~cified, will be mad~ in accordance with the latest methods prescribed by the American Society for Testing Materials or specific requirements of the Owner. The Contractor shall provide such facilities as the Engineer may require for colle=ting and forwarding samples and shall not, without sp~cific written permission of the Engineer, use the materials represented by the samples until tests have been made and the materials approved for use. The Contractor will furnish adequate samples without charge to the Owner. ln case of concrete, the aggregates, design minimum, and the mixing and transporting equipment shall be approved by the Engineer before any concrete is p~aced, and the Contactor shall be responsible for replacing any cvncrete which does no: m~et the requirements of the Contract Documents. Tests shall be made at least 9 days prior to the placing of concrete, usi~g samples from the same aggregate, cement, and mortar which are to be us~d later in the concrete. Should the source of supply change, new tests shall be ma1e prior to the use of the new materials. C5-5.13 STORAGE OF MATERIALS: All materials which are to be us~d in the construction operation shall -be stored so as to iDsure the preservation of the quality and fitness of the wor~. When directed by the Engine~r, they shall b: placed on woode~ platforms or other hard, clean durable surfaces and not on the f . CS-5 <6> - -~ - ground, and shall be placed under cov~r ~hen direct~d. Stored m~~erials shall be placed and located so as to facilitate prompt inspection. CS-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 th~ Plans is not to be considered ai the nonexistence of, or a definite location of, existing underground utilitie~. The location of many gas mains, w3ter mains, conduits, sewer lines and service lines for all utilities, etc., is unknown to the Owner, and the Owner assumes no responsibility for failure to show any or all such structures and utilities on the plans or to show them in their exact location. It is mutually agreed that such failure will not be considered sufficient basis for claims for additional compensation for Extra Work or for increasin~ the pay quantities in any manner whatsoever, unles.s an obstruction encotintered 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 Contr·act Documents, in which case the provision in these Contract Documents for Extra Work shall 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 provid~ adequate clearances. The Contractor shall take all necess3ry prec~utions in order to protect all existing utilities, ~tructures and service lines. Verification of exi5ting utilities, structures and servic~ lines &hall include notification of all utility companies at least forty eight (48) hours in advance of construction includirig exploratory excavation if nece•sary. All verification ~f existing utilities and their adjustment shall be considered as subsidiary work. !:5-5.15 INTERRUPTION OF SERVICE: a. ~ormal Prosecution: In the normal prosectuion of work where the int~rruption of service is necessary, the Contractor, at least 24 hours in advance, shall be required to: 1. Notify the Wat~r Department's Distribution Division as to location, time, and schedule of service interruption. CS-5 (7) b. 2. Notify each customer personally through responsible personnel as to time and schedule of the interruption of their service, or 3. In the event that personal notification of a customer c-nnot be made, a prepared tag for~ shall b~ attached to the customer's entrance door knob. The tag shall be durable in composition, and in large bold type shall say: ·NOTICE" :r Due to Utility Improvement in your neighborhood, your (water) t (sewer) service will be inter- rupted on between the hours of and ---- This inconvenience will be as short as possible. Thank you, Contractor Address Phone Emergency: In the event that an unforeseen service interruption occurs, notice shall be as above,but immediate. CS-5.16 MUTUAL RESPONSIBILITY OF CONTRACTORS: If, through acts or neglect on the part of the Contractor, any other Contractor or any sub-contractor shall suffer loss or damage on the work, the Contractor agrees to settle with such other Contractor or sub-contractor by agreement or arbitration. If such other Contractor or sub-contractor shall assert any claim against the Owner on account of any damage alleged to have been su~tained, the Owner will notify the Contractor, who shall indemnify and save harmless the Owner against any such claim. CS-5.17 CLEAN-UP: Clean-up of surplus and/or waste materials accu~ulated on the job site during the prosecution of the work under these Contract Documents shall be accomplished in keeping with a daily routine established to the the satisfaction of the Engineer. Twenty-fours fours after written notice is given to the Contractor that the clean-up on the job sit~ is proceeding in a manner unsatisfactory to the Engineer, if the Contractor fails to correct the cs-s (8) - - - . .... - - unsatisfactory procedure, the City may take such direct action as the Engineer deems appropriate to cor~ect the clean-up deficiencies cited to the Contractor in the written notice, and the costs of such direct action, plus 25% of such costs, shall be deducted from moriies due or to become due to the Contractor. Upon the ctimpletion of the project as a whole as covered by these Contract Documents, and before final acceptance and final payment ~ill 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 rif at locations satisfactory to the Engineer. The Contractor shall thoroughly clean all equipment and materials installed by him and shall deliver over such materials and 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. CS-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 of the Owner and request th~t the Final inspection be made. Such inspection will be made within 10 days after such notification. After such final inspection, if the work and materials and equipment are found satisfactory, the Contractor will be notified in writing of the acceptance of the same after the proper re5olution has been passed by the City Council. No time charge will be made against the Contractor between said date of notification of the Engineer and the date of final inspection of the work. CS-5 (9) PART C -GENERAL CONDITIONS C6-6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY SECTION C6~6 LEGAL RELATIONS AND PUBLIC RESPONSIBILITY C6-6.l LAWS TO BE OBSERVEDt The Contractor shall at all times obser v e 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 operations, and shall observe and comply with all orders, iaws, ordinances and regulations which exist or which may be enacted later by bodies having jurisdiction or authority for such enactment. No plea of misunderstanding or ignorance thereof will be considered. The Contractor and his Sureties shall indemnify 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 such law, ordinance, regulation, or order, whether it be by hims~lf 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 DEVICES, MATERIALS AND PROCESSES: If the Contractor is required or desires to use any design, device, material, or process covered by letter, patent, or copyright, he shall provide for such use by suitable legal agreement with the patentee or owner of such patent, letter, or copyrighted design. It is mutually agreed and understood that without exception the contract prices shall include all royalties or cost arising from patents, trade-marks, and copy rights in any way involved in the work. The Contractor and his sureties 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 performed under these Contract Documents, and shall indemnify the Owner for any cost, expense, or damage which it may be obliged to pay by reason of such infringement at any time during the prosecution of the work or after completion of the work, provided, however, that the Owner 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, type 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. C6-6 Cl l ' ,, C6-6.4 SANITARY PROVI~IONS: The Contractor shall establish and enforce among his employees such regulations in regard to cleanliness and disposal of garbage and waste as will tend to pr~vent the inception and spread of infectious or coritagious diseases and to effectively prevent the creation of a nuisance about the work on :any property either public or private, and such regulations as are required by Law shall be put into immediate force and effect by the Contractor. The necessary sanitary conveniences for use of laborers on the work, properly secluded fro~ public observation, shall be constructed and maintained by the Contractor and their use shall be strictly enforced by the Contractor. All such facilities shall .be kept in a clean and sanitary ~ondition, free from objectionable odors so as not to cause a nuisance. All sanitary laws and regulations of the State of Texas and the City shall be strictly complied with. C6-6. 5 PUBLIC SAFETY AND CONVENIENCE: Materials or equipment stored about the work shall be so placed and used, and the ~ork shall at all times be so conducted, as to cause no greater obstruction or inconvenience to the public than is considered to be absolutely necessary by the Engineer. The Contractor is required to maintain at all times all phases of his work in such a manner as not to impair the safety or convenience of the p~blic, including, but not limited to, safe 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 of 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 location, the Contractor shall make arrangements satisfactory to the Engi~eer at any location, the Contractor shall make arrangements satisfactory to the Engineer for the diversion of traffic, and shall, at his own expense, provide all materials and perform all work necessary for the construction and maintenance of roadways and bridges for such diversion of traffic. Sidewalks must not be obstructed except by special permission of the Engineer. The materials excavated and the construction materials such as pipe used in the construction of the work shall be placed .so as not to endanger the work or prevent free access to all fire hydrants, fire alarm boxes, police call boxes, water valves, C6-6 (2) .. -- ... -. - ...... 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 co~venience and safety which may come to its attention, after twenty-four hours notice in writing 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 furnished by the Owner or by the City shall be deducted from monies due or to become due to the Contractor. The Contractor, after approval of the Engineer, shall notify the Fire Department Headq~arters, 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 dir~cted by the Engineer, shall keep any street, streets, ~r highways in condition f6r unobstructed use by fire apparatus. The Contractor shall promptly notify the Fire Department Headquarters when all such obstructed streets, ~lleys, or hydrants are again placed back in service. Where the Contractor is required to construct temporary bridges or make other arrangements for 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 machineri so as not to damage or destroy trees and shrubs located in close proximity to or on the site of the work. Wherev~r any su~h damage may be done, the Contractor shall immediately satisfy all claims of property owners, and no payment will be made by the Owner in settlement of such claims. The Contractor shall file with the Engineer a written statement showing all such claims adjusted. C6-6.6 PRIVILEGES OF CONTRACTOR IN STREETS, ALLEYS, ANO RIGHT-OF-WAY: For the performance of the ~ontract, 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 construction purposes may be stored in such space, but no more tha~ 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 interf~re with the use of spaces that may be designated to be left free and unobstructed and so as not to inconvenienc~ occupants of adjacent property. If the street is occupied by railway tracks, the work shall be C6-6 (3) r . ' carried on in such manner as not to interfere with the opera~ion of trains, loading or unloading of cars, etc. Other contractors of the Owner ~ay, for all purposes required by the contract, enter upon the work and premises used by the Contractor and shall be provided all reasonable facilities and assistance for the completion of adjoining work. Any additional grounds desir~d by the Contractor -tor 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 ~o be crossed, the Contr~ctor shall observe all ~he 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 thari five days prior to the time of his intentions to begin work on that portion of the project which is related to the rai l way properties. The Contractor will not be given extra or additional compensation for ~uch railway crossings unless specifically set forth in the Contract Documents. C6-6. 8 BARRICADES, WARNINGS AND WATCHMEN: Where the work is carried on in or adjacent to any street, alley, or .public place, the Contractor shall at his own expense furnish, erect, and maintain such barricades, fences, lights and danger signals, shall provide such watchmen, and shall take all such other precautionary measures for the protection of persons or property and of the work as are necessary. Barricades an4 fences shall be painted in a color that will be visible at night. From sunset to sunrise the Contractor shall furnish and maintain at least one easily visible burning light at each barricade. A sufficient number of barric•des shall be erected and maintained to keep pedestrians away fromj and vehicles from being driven on or into, any work under construction .or being maintained. The Contractor shall furnish watchmen and keep them at their respective assignments in sufficient numbers to protect the work and prevent accident er damage. All 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 ~ct Regulating Traffic on Highways", codified as Article 6701d Veron's Civil St~tutes, pertinent sections being Section Nos. 27, 29, 30 and 31. i ,.. ". ~ i C6-6 ( 4 ) :, { i . : '"A . . .. - .. The Contractor will not remove any regulatory sign, instructional sign, street name sign, or other sign which has been erected by the City. If it is determined that a sign must be removed to permit required construction, the Contractor shall contact the Transportation and Public Works department, Signs and M~rkings Division (phone number 8780-8075), to remove the sigri. In the case of regulatory si~ns, 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 perman~nt sign can be re-installed, the Contractor shall again contact the Signs and Markings Division to re-install the permanent sign and sh~ll leave his temporary sign in place ,.rntil 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 Engineer 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 -0f barricades, signs, fences and light~~ 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 woik and materials involved in the constructing, providing, a~d maintaining of barricades, signs, fences, and lights or for salaries of watchmen, for the subsequent removal and disposal of such barricades, signs, or for any other incidentals necessary for the proper protection; safety, and convenience of the public during the contract period, as this work is considered to be subsidiary to the several items for which unit or lump sum prices are reqoested in the Proposal. ~6-6.9 USE OF EXPLOSIVES, DROP WEIGHT, ETC.: Should the Contractor elect to use explosives, drop weight, etc., in the prosecution of the work, 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 s~rvice corporation, any company, individual, or utility, and the Owner, not less than twenty-four hours in ::6-6 (5) advance of the use of any activity which might damage or endanger their or his property along or adjacent to the work . Where .the use of explosive~ is to be permitted on the project, as specified in the Special Contract Documents, or the use of explosives is requested, the Contractor shall submit notice to the Engineer in writing twenty-four hours prior to commenc i ng and shall furnish evidence that he has insurance coverage to protect against any damages and/or injuries arising out of such use of explosives. ~11 claims arising out of the use of explosives shall be investigated and a written report made by the Contractor's insurers to the Engineer within ten (10) days after receipt of written notice of the claim to the Contractor fiom either the City or the claimant. The City shall pioceed to give notice to the Contractor of any such claim. The use of explosives may be suspended by the Engineer if any complaint is received and 5Uch use shall not be resumed until the cause of the complaint has been addressed. Whenever explosives are stored or kept, they shall be stored in a safe and secur~ manner and all storage places shall be plainly marked •DANGEROUS EXPLOSIVES• and shall be under the care of a competent watchman at all times. All vehicles in which explosives are being transported shall be plainly marked as mentioned above and shall, insofar as possible, not use heavy traffic routes. C6-6.10 WORK WITHIN EASEMENTS: Where the work passes ov~r, 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-bf-way or work area considered necessary by the Contractor shall be provided by him at his own expense. Such additional rights-of-way or work area shall be ~cquired fo~ the ben~fit of the City. The City shall b~ notified in writing as to the rights so acquired before work begins in the affected area. The Contractor shall not enter upon private property for any purpose without having previously obtained permission from the owner of such property. The Contractor will not be allowed to store equipment or material on private property unless and until the specified approval of the property owner ~as been secured in writing by the Contractor and a copy furnished to the Engineer. Unless specifically provided otherwise, the Contract~r shall clear all rights-of-way or easements of obstructions which must be removed to make possible proper prosecution of the work as a part of ·the project construction operations. The Contractor shall be responsible for the preservation of and shall use C6-6 (5) .. -- every precaution to prevent damage to all trees, shrubbery, plants, lawns, fences, culverts, curbing, and all other types of structures or improvements, to all water, sewer, and gas lines, to all conduits, overhead pole lines, or appurtenances thereof, including the construction of temporary fences, and to all other public or private property along adjacent to the work. The Contra~tor shall notify the p r oper repr~sentatives of own2rs or occupants of public or private lands or interest in lands which might be affected by the work. Such notice shall be made at least 48 hours in advance of the beginning of the work. Notices shall be applicable to both public and private utility companies or any corporation, company, individual, or other, either a• owrers or occupants, whose land or interest i~ land might affectej by the work. The Contractor shall be responsible for all damage or injury to property of any character resulting from any act, omission, rieglect, or misconduct in t~e manner or method or execution ~f the work, or at any time due to defective work, material, or equipment. When and where any direct or indirect or injuiy is done to public or private property 6n account of any act, omission, neglect, or misconduct in the execution of the work, or in consequence of the non-execution thereof on the part of the Contractor, be shall restore or have restored at his own cost and expense .such property to a condition at least equal to that existing before such damage or injury was done, by repairing, rebuilding, or otherwise replacing and restoring as may be directed by the Owner, or he shall make good such damages or injury in a manner acceptable to the owner of the property and the Engineer. All fences encountered and removed during construction of this project shall be restored to the original or a better than original condition upon completion of this project. When wire fencing, 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 braced posts at point of the proposed cut in addition to the cross braced posts provided at the permanent easements limits, before the fence is cut. Temporary fencing shall be erected in place of the fencing removed whenever the wor~ is not in progress and when the site is vacated overnight, and/or at all ·times to prevent livestock from entering the construction area. The cost for f~nce removal, temporary closures and replacement shall be subsidiary to the various items bid in the project C6-6 (7 > proposal. Therefore, no separ~te payment shall be allowed ior a ~y servi~e associated with this work. f In case of failure on the part of the Ctintractor to restore such property to make good such damage tir injury, the Owner may, upon 48 hour written notice under ordinary circumstances, and without notice when a nuisance or hazardous co~dition results, proceed to repair, rebuild, or otherwise restore such property as may be determined by the Own~r to be necessary, and the cost thereby will be deducted from any monies due or to become due to the Contractor under this Contract. C6-6 .11 INDEPE .NDENT CONTRACTOR: It is understood and . agreed by the parties h~reto that Contractor shall perform all work and services hereunder as an independent contractor, and not as an officer, agent, s~rvant 6r employee of the Owner. Contractor shall have exclusive control of and the exclusive right to control the details of all the .work and services performed hereunder, and all persons performing same, and shall be solely responsible for the acts and omissions of its officers, agents, servants, employees, contractors, subcontractors, licensees and invitees. The doctrine of iespondeat superior shall not ap~ly as between Owner and Contractor, its officers, agents, employees, contractors and subcontractors, and nothing herein shall be construed as creating~ partnership or joint enterprise between Owner and Contractor. C6-6.12 CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS: Contractor covenants ~nd agrees to, and d~es hereby indemnify, hold harmless and defend Owner, its officers, agents, servants, and employees from and against any an all claims or suits for property damage _or loss and/or personal injury, including death, to any and all persons, of whatsoever ~ind or character, whether real or asserted, arising out of or in ~onnection with, directly or indirectly, the work and services to be performed hereunder by Contractor, its officers, agents, employees, contractors, subcontractors, licensees or invitees, whether or not caused, in whole or in part, by alleged negligence on the part of officers, agents, servants, employees, contractors, subcontractors, licensees and invitees of the o~ner; and said Contractor does hereby covenant and agree to assume all liability and responsibility of Owner, its officers agents, servants and employees for property damage or loss, and/or per5onal injuries, including death, to any and all persons of whatsoever kind or character, whether real or asserted, arising out of or in connecli~n with, directly or indirectly, the work and services to be performed hereunder by Contractor, its officers, agents employees, contractors, subcontractors, licensees and invitees, whether or not caused, C6-6 (8) ... --· in whole or in part, by alleged negligence of officers, agents, servants, employees, contractors, subcontractors, licensees or invitees of the Owner. Contractor likewise covenants and agrees to, and does hereby, indemnify and hold harmless Owner from and against any and all injuries,loss or damages to property of the Owner during the performance of any of the terms and conditions of this Cohtract, whether arising out of or in connection with or resulting from, in whole or in part, any and all alleged acts or omissions of officers, agents, servants, employees, contractors, subcontractors, licenses, or invitees of the Owner. In the event a written claim fo~ 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 Departm~nt, as evidenced by a final inspection, final payment to the Contractor shall not be recommended by the Director of the Water Department for a period of 30 days after the date of such final inspection, unless the Contractor shall submit written evidence satisfactory to the Director that the claim has been settled and a release has been obtained from the claimant involved. 1f the claim concerned remains unsettled as of the expiration of the above 30-day period, the Contractor may be deemed to be . entitled to a semi-final payment for work completed, such semi-final payment to be in an amount equal to the total dollar amount then due less the dollar value of any written claims pending ag~inst the Contractor arising out of the performan-ce 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 dama9es is outstanding for a p~riod of six months following the date of the acceptance of the work performed unless the Contractor submits evidence in writing satisfactory to the Director that: l. The claim has been settled and a release has been obtained from the claimant involved, or 2. Good faith efforts have been made to settle such outstanding claims, and such good faith efforts have failed. If condition Cl) above is period, the Director shall the Contractor be made. time within the six month that the final payment met at any time within the six month recommend that ·the final payment to If condition (2) above is met at any period, the Director may recommend to the Contractor be made. At the C6-6 (9) expiration of the six month period the Director may reco~~e nd that final payment be made if all other work has been performed and all other obligations of the Contractor have been met to the satisfaction of the Director. The Director may, if he deems it appropriate, refuse to accept bids on other Water Department Contract work from a Contractor against whom a ~laim for damages is outstanding as a result of work performed under a City contract. C6-6.13 CONTRACTOR'S CLAIM FOR DAMAGES: Should the Contractor claim compensation for any alleged damage by reason of the acts or omissions of the Owner, he shall within three days after the actual ~ustaining of such alleged damage, ma~e a written statement to the Engineer, setting out in detail the nature of the alleged damage, and on or before the 25th day of the month succeeding that in which any such dama~e is claimed to have been sustained, the Contractor shall file with the Engineer an itemized statement of the details and amount of such alleged damage and, upon request, shall give the Engineer access to all books of account, receipts, vouchers, bills of lading, and other books or papers containing any evidence as to the amount of such alleged damage. Unless such statements shall be filed as hereinabove required, the Contractor's claim for compensation shall be waived, and he shall not be entitled to pay~ent on account of such damages. C6-6.l4 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 property sh3ll not be moved or interfered with until orders thereupon have been issued by the Enginee~. The right is reserved to the owners of public utilities to enter the geographical limits of the Contract for the purpose of m3king such changes or repairs to their property that may be necessary by the perform~nce of t~is contract. C6-6.15 TEMPORARY SEWER AND DRAIN CONNECTIONS: When existing sewer lines have to be taken up or removed, the Contractoi shall, ~this own expense and cost, provide and maintain temporary outlets and connections for all private or public drains and sewers. The Contractor shall also take care of all s~wage and drainage which will be received from these drains and sewers, and for this purpose he shall provide and maintain, at his own cost and expens~, adequate pumping ~acilities and temporary outlets or diversions. The Contractor, at his own cost and expense, shall construct such troughs, pipes, or other structures necessary, and be prepared at all times to dispose of drainage and sewage C6-6 <10 > -. received from these temporary connections until such times as the perrn~nent connections are built and are in service. The existing sewers and connections shall be kept in service and maintained under the Contract, except when sp~cified or ordered to be abandoned by the Engineer. All ~ater, 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 FURNISHED BY THE CITY: When the Contractor desires to use City water in connect ion with any construction work, he shall make complete and satisfactory arrangements with the Fort Worth City Water Department for so doing. City water furnished to the Contractor shall be delivered to the Contr~ctor 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-l.2 USE OF FIRE HYDRANTS AND VALVES in these General Contract Documents. When metErs are used to measure the water, the charges, if any, for water witl be at the regular established rates. When meters aie not used, the charges, if any, will be as prescribed by the City Ordinance, or where no ordinance applies, payment shall be made on estimates and rates established by the Director of the Fort Worth Water Department. C6-6.17 USE OF A SECTION OR PORTION OF THE WORK: Whenever, in the opinion of the Engineer, any section 6r portion of the work or any structure is in suitable condition, it may be put into use upon the written order of the Engineer, and such usage shall not be h~ld to be in any way an ~:ceptance of said work or structure or any part thereof or as a waiver of any of the provisions of these Contract Documents. All necessary repairs and removals of any section of the work so put into use, due to defective materials or workmanship, equipment, or to deficient operations on the part of the Contractor, shall be performed by the Contractor at his own expense. C6-6.18 CONTRACTOR'S RESPONSIBILITY FOR THE WORK: Until written acc~ptance by the Owner as provided for in these Contract Documents, the work shall be under the charge and care of the Contractor, and he shall take every necessary precaution to prevent injury or damage to the work or any part C6-6 (11) thereof by action of the elements or from any cause whatsoever,-whether arising from the execution or nonexecu t ion -of the work. The Contractor shall rebuild, repair, restore, and make good at his own expense all injuries or damag~ to any portion of the work occasioned by any of the hereinabove causes ~ C6-:-6 .19 NO WAIVER OF LEGAL RIGHTS: Inspection by the Engineer or any order by the Owner by payment of money -0r any payment for or ac~eptance of any work, or any extension of time~ or any possession taken by the City shall not operate as a wai\·er of any provision of the Contract Documents. Any waiver of any breach or Con-tract shall not be held to be a waiv-er of any other or subsequent breach. The Owner reserves the right to correct any error that may be discovered in any estimate that may have been paid and to adjust the same to meet the requirements of the Contract Documents. C6-6. 20 PERSONAL LIABILITY OF PUBLIC OFFICIALS: In carrying out the provisions of these Contract Documents 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 Fart Worth, an organization which qualifies tor exemption pursuant the provisions of Article 20.04 (H) of the Texas limited Sales, excis~, and Use Tax ~ct, the Contractor may purchase, rent or leasa all materials, supplies and equipment used ot consumed in the performance of thi~ contract by issuing to his supplier an exemption certificate in lieu of the tax, said exemption certificate to comply with State Co~ptroller's Ruling .007. Any such exemption certificate issu~d by the Contractor in lie~ of th~ tax shall be subject to an1 ~hall comply with the provisions of State Coraptroller's Ruling .011, and 3ny 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 improvement 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 qualifies for exemp~ion pursuant to the provisions of Articl~ ·10.04 (H) of the Texas limited Sales, Excise, and Use Tax Act, the Contracto r can probably be exe=npted in the sam~ manner stated above. C6-6 (12 > -- --- Limited Sale, Excise and Us~ Tax permits and information can be obtained from: Comptroller of Public Accounts Sale Tax Division Capitol Station Austin, TX C6-6 03) ?ART C -GENERAL CONDITIONS C7-7 PROSECUTION AND PROGRESS SECTION C7~7 PROSECUTlON AND PROGRESS: C7-7.l SUBLETTING: The Contractor shall perform with his own organization, and with the assistance of workmah under his i~mediate superintendance~ work of a value of not less tha, fifty (50\) percent of the value embraced in the contra.ct. If the Contractor sublets any part of the work to be done under these Contract Docu~ents, he will not urider any circumstances b~ relieved of the responsibility and obligation assumed under these Contract Documents. Ali transactions of the Engineer will be with the Contractor. Subcontractors will be considered only in the capacity of employees or workmen of the Contractor and shall be subject to the same requirements as to character and competency. The Owner will not recognize any subcontractor on the work. Tne Contractor shall at all times, when the work is in operation, be represented either in person 6r by a superintendent or other designated representatives. C7-7.2 ASSIGNMENT OF CONTRACT: The Contractor shall not assign, transfer, sublet, convey, or otherwise dispose of the contract or his rights, title, or interest in or 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, or otherwise dispose of the contract or his right, title~ or interest therein or any part thereof, to any person or persons, partnership, ~ompany, fir~, or corporation, or does by bankruptcy, voluntary or involuntary, or by assignment under the insolvency laws of any stat~, 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 of any such revocation or annulment, any monies due or to become due under or by virtue of said contract shall be retained by the Owner as liquidated damages for the reason that it would be impracticable and extremely difficult to fix the actual damages. C7-7.3 PROSECUTION OF THE WORK: Prior to beginninq any construction operation, the Contractor shall submit to the Engineer in five or more copies, if requested by the Engineer, a progress schedule preferably in chart or diagram form, or a brief outlining in detail and step by step the manner of C7-7 (1) prosecuting the work and ordering materials and equipment which he expects to follow in order to complete the project in the scheduled time. There shall also be submitted a table of estimated amounts to be earned by the Contractor during each monthly estimate period. The Contractor shall commence the work to be performed under this contract within the .time limit stated in these Contract Documents and shall conduct the work in a continuous manner and with sufficient equipment, materials, and labor as is necessary t~ insure its completion within the time limit. The sequence request@d of all construction operations shall be at all times as specified in the Special Contract Documents. ~~y deviation from scuh sequencing shall be submitted to the Engineer for his approval. Contractor shall not proceed with any deviation until he has received written approval from the Engirieer. Such specification or approval by the Engineer shall not relieve the Contractor from the full responsibility of the complete performance of the Contract. The contract time may be changed 9nly as set forth in Section C7-7.8 •Extension of Time of Completion• of this Agreement, and a progress schedule shall n6t constitute a change in the contract time. 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. ~t ~ any time when, in the judgment of the Engineer, the Contractor has obstructed or closed or is carrying on operations in a portion of a street or public way greater than is n~cessary for the proper execution of the work, the Engineer may requiTe the Contractor to finish the section on which operations are in progress before the work is commenced on any additional section or street. C7-7.S CHARACTER OF WORKMEN AND EQUIPMENT: Local labor shall be used by the Contractor is available. The Contractor may bring in from outside the City of Fort Worth his key men and his superintendent. All other workmen, including equipment operators, may be imported only after the local supply is exhausted. The Contractor shall employ only such superintendents, foremen, and workmen who are careful, competent, and fully qualified to perform the duties or tasks a5signed to them, and the Engineer may demand and secure the summary dismissal of 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 b~ found to be incompetent, disrespectful, intemperate, dishonest, or C7-7 C2> otherwise objectionable or neglectful in the proper performance of hi!:i or their duties, or who neglects or refuses to comply with or carry out the directions of the Owner, and such person or persons shall not be employed again thereon without written consent of the Engineer. All workmen shall have sufficient skill, ability, and ~xperience to properly perform th~ work assigned to them and oper3te any equipment necessary to properly carry out the pe~formance of the assigned duties. The Contractor shall furnish and maintain on the work all such equipment as is considered to be necessary · for prosecution of the work in an acceptable manner and at a satisfactory rate of progress. All equipment, tools, and machinery used for handling materials and executing any part of the work shall be subject to the approval of the Engineer and shall be maintained in a satisfactory, safe and efficient working condition. Equipment on any portion of the work shall be such that no injury to the work, workmen or adjacent property will result from its use. C7-7.6 WORK SCHEDULE: Elapsed working days shall be computed st3rting with the first day of work completed as defined in Cl-1.23 ·~oRKING DAY· or the date stipulated in the •woRK ORDER· for beginning work, whichever comes first. Nothing in these Contract Documents shall be construed as prohibiting the Contractor from working on Saturday, Sunday or Legal Holidays, providing that the following requirements are met: a. A request to work on a specific Saturday, Sunday or Legal ~oliday must be made to the Engineer no later than the proceeding Thursday. b. Any wo~k to be done on the project on such a specific Saturday, Sunday or Legal Holiday must be, in the opinion of the Engineer, essential to the timely completion of the project. The Engineer's decision shall be final in response to such a request for approval to work on a specific Saturday, Sunday or Legal Holiday, and no extra compensation shall be allowed to the Contractor for any work performed on such a specific Saturday, Sunday or Legal Holiday. Calendar nays shall be defined in Cl-1.24 and the Contractor may work as he so desires. C7-7 (3) ,. ~ ' C7-7.7 TIME 0~ COMMENCEMENT AND COMPLETION: The Contractor shall commence the working operations within the time specified in the Contract Documents and set forth in the Work Order. Failure to do so shail be considered by the Owner as abandonment of the Contract by the Contractor and the Owner may proceed as he sees fit. The Con tractor shal 1 maintain a rate of progress such as will insure that the whole work will be performed and the premises cleaned up in accordance with the Contract Documents and within the time established in ~uch documents and such extension of time as may be properly authorized by the Owner. C7-7.8 EXTENSION OF TIME COMPLETION: The Contractor's request for an extension of time of 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 of the time of completion be requested such request will be forwarded to the City Council for approval. In adjusting the contract time f~r completion of work, consideration will be given to unforseeable causes ~eyond the control of and without the fault or negligence of the Contractor, including but limited to acts of the public enemy, acts of the Owner, fire, flood, tornadoes, epidemics, quarantine _ restrictions, strikes, freight embargoes, or delays of sub-contractors due to such causes. When the date of completion is based on a calendar day bid, a request for extension of time because of inclement weather will ~ot be considered. A request for extension of time due to inability to obtain supplies and materials will be considered only when a review of the Contractor's purchase order dates and other pertinent data as requested by the Engineer indicates that the Contractor bas made a bonafide attempt to secure delivery on schedule. This shall include efforts 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 materials in greater amounts or quantities than those set forth in the approved Contract Oocu~ents, 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 the Contractor is caused by the failure of the City to provide information or material, if C7-7 !4) any, wh i ch is to be furnished by the City. When such extra compensation is claimed a written statement thereof shall be presented by the Contractor to the Engineer and if by him found correct shall be approved and referred by him to the Council fbr final approval or disapproval; and the action thereon by the Council shall be final and binding. If delay is caused by specific orders given by the Engineers to stop work, or by the performanc~ 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 perfor~ance bond from all his obligations hereunder which shall remain in .full force until the discharge of the contract. CJ-7.10 TIME OF COMPLETION: The time of completion is an essential elemerit of the contract. Each bidder shall indicate in the appropriate place on the last page of the Proposal the number of working days or calendar days that he will require to fully complete this contract or the time of completion will be specified by the City in the Proposal section of the contract documents. The number of days indicated shall be a realistic estimate of the time required to complete the work covered by the specific contract being bid upon ~ The amount of time so stated by the successful bidder or the City will become the time of completion specified in the Contract Documents. For each cal~ndar day that 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 Less than $ 5,000 inclusive $ 35.00 $ 5,001 to $ 15,000 inclusive $ 45.00 $ 15,001 to $ 25,000 "inclusive $ 63.00 $ 25,001 to $ 50,000 inclusive $ 105.00 $ 50,001 to $ 100,000 inclusive $ 154.00 $ 100,001 to $ 500,000 inclusive $ 210.00 C7-7 (5) $ 500,001 to $1,000,001 to $2,000,001 a~d over $1,000,000 $2,000,000 inclusive$ inclusive$ ~ ' .. 315.00 - 420.00 630.00 The parties hereto understand and agree that any harm to the City caused by the Contractor's ~elay in completing the work hereunder in the time specified by the Contract Documents would be incapable or very difficult of accurate estimation, ind that the "Amount of Liquidated Di~ages Per Day•, as set out abo~e, is a reasonable forecast of just compensation due the City for harm caused by any delay. , C7-7. ll SUSPENSION BY COURT O.RDER: The Contractor shall suspend operations on such patt or parts of the work ordered by any court, and will not be entitled to additional compensation by virtue of such court order. Neither will he be liable to the City in the event the work is suspended by a Court Order~ Neither ~ill the Owner be liable to the Contractor by virtue of any Court Order or action for which the Owner is not solely responsible. C7-7 .12 TEMPORARY SUSPENSION: The Owner shall have the right to suspend the work operation wholly or in part for such period or periods of time as he may deem n~cessary due to unsuitable weather conditions or any other unfavorable conditions which in the opinion of the Owner or Engineer cause further prosecution of the work to be unsatisfactory or detrimental to the interest of the project. During temporary suspension of work covered by this contract, for any reason, the Qwner will make no extra payment for stand-by time of construction equipment and/or construction crews. If it should become necessary to suspend work for an indefinite period, the Contractor shall store all materials in such manner that they ~ill not obstruct or impede the public unne~essarily nor become damaged in any w~y, and he shall take every precaution to prevent damage or deterioration of the work performed; he shall provide suitable drainage about the work, ~nd erect t ~mporary struct~res where necessaLy. Should the Contractor not b~ able to complete a portion of the project due to causes beyond the control of and without the fault or negligence of the Contractor as set forth in· Paragraph C7-7.8 EXTENSION OF TH~ TIME OF COMPLETION, and should it be determined by mutual consent of the Contractor and the Engineer that a solution to allow construction to proceed is not available within a reasonable period of t i me, then the Contractor may be reimbursed for the cost of moving his equipment off the job and returning the necessary e~uipment to the job when it is determined by the Engineer C7-7 (6) that cc~struction may be resumed. Such reimbursement shall be based on actual cost to the Contractor of moving the equipm~nt and no profit will be allowed. No reimbursement _ shall be allowed if the equipment is moved to another construction project for the City of Fort Worth. The Contractor shall not suspend work without written notice from the Engineer and shall proceed with the work operations promptly when notified by the Engineer to so resume operations. C7~7.13 TERMINATION OF CONTRACT DUE TO NATIONAL EMERGENCY: Whenever, because of National Emergency, so declared by the President of the United States or other lawful authority, it becomes impossible for the Contractor to obtain all of the necessary labor, materials~ arid equipment for the prose~ution of the work with reasonable continuity for a period of two months, the Contractor shall within seven days notify the City in writing, giving a detailed statement of the efforts which have been made and listing all necessary items of labor, materials,· and equipment not obtainable. If, after investigations, the Owner finds that such conditions existing and that the inability of the Contractor to proceed is not attributable in whole or in part to the fault or neglect of the Contract, then if the Owner cannot after reasonable effort assist the Contractor in procuring and making available the necessary labor, materials and equipment within thirty days, the Contractor may request the owner to terminate the contract and the Owner may comply with the request, and the termination sha11 · be ~onditioned and based upon a final settlement mutually acceptable to both the Owner and the Contractor and final payment shall be made in acc6rd•nce with the terms of the agreed settlement, which shall include, but not be limited to, the payment for all work executed but no anticipated profits on work which has not been performed. C7-7.14 SUSPENSION OR ABANDONME~T OF THE WORK AND ANNULMENT OF CONTRACT: The work operations on all or any portion or section of the work under Contract shall be suspended immediately on written order of the Engineer or the Contract may b~ declared cancelled by the City Council for any good and sufficient cause. The following, by way of example, but not of limitation, may be considered grounds for suspension or cancellation: a. Failure of the Contractor to commence work operations within the time specified in the Work Order issued by the Owner. C7-7 (7) -r b. Substantial evidence that progress of the work- operations by Contractor is insufficient to compl~te the work within the specified time. c. Failure of the Contractor to provide and maintain sufficient labor and equipment to properly execute the working operations. d. Substantial evidence that th~ Contractor has abandoned the work. e. Substantial evidence that the Contractor has become insolvent or bankrupt, or othe~wise financially unable to carry on the work satisfactorily. I . f. Failure on the part of the Contractor to observ~ any requirements of •the Contract Documents or to comply with any orders given by the Engineer or Owner provided for in these Con·tract -Documents. 9. Failure of the Contractor promptly to make good any defect in materials or workmanship, or any defects of any nature the correction of which has been directed in writing by the Engineer or the Owner. h. Substantial evidence of collusion for the purpose of illegally procuring a contract or perpetrating traud on the City in the construction of work under contract. i. A substantial indication that the Contractor has made an unauthorized assignment of the contract or any funds due therefrom for the benefit of any creditor or for any other purpose. j. If the Contractor shall for any cause whatsoever not carry on the working operation in an acceptable manner. k. If the Contractor commences legal action against the Owner. A copy of the suspension order or action of the City Council shall be served on the Contractorts Sureties. When work is suspended for any cause or causes, or when the contract is canc~lled, 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 that portion thereof which the Owner has ordered the Contractor to discontinue, and may perform the same or may, with the written C.7-7 (8) ,,:r, consent of the Owner, sublet the work or that portion of the work as taken over, provided however, that the Sureties shall exercise their option, if at all, within two weeks after the writt~n notice to discoritinue 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. All monies remaining due the Contractor at the time of this default shall thereupon become due and payable to the Sureties as the work progresses, subject to all of the terms of the Contract Documents. In case the Sureties do not, within the hereinabove specified time, exercise their right and option to assume tl')e 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 ~ay deem necessary, and the Contractor hereto agrees that the Owner shall have the right to tak~ possession of and use any materials, plants, tools, equipment, supplies, and property of any kind provided by the Contractor for the purpose of carrying on the work and .to procure other tools, equipment, materials, labor and property for the completion of the work, and to charge to the account of the Contractor of said contra~t 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 the Contractor under and by virtue of the Contract or any part thereof. The O~nec shall not be requir~d to obtain the lowest bid for the w1ork 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 o~ner of the excess due. When any particular part of the work is being carried on by the Owner by contract or otherwise under the provisions of this section, the Contractor shall continue the remainder of the work in conformity with the terms of the Contract Documents and i~ such a manner as to not hinder or interfere with performance of the work by the Owner. C7-7.15 FULFILLMENT OF CON~RACT: 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) ..• been finished and completed, the final inspection made by the Engineer, and the final acceptance and final payment made by the ·Owner. C7-7.16 TERMINATION FOR CONVENIENCE OF THE OWNER: A. B. NOTICE OF TERMINATION: The performance of the work under this contrac~ may be terminated by the Owner in whole, or from time to time in part, in accordance with this section, whenever the Owner shall determine that such termination is in the best interest of the . Owner. Any such ' terminat i on shall be effected by mailing a notice of termination to the Contractor spe6if~in9 the extent to which performance of work under the contract is terminated, and the date upon which such termination b~~omes effective. Receipt of the notice shall be deemed conclusively presumed and established when the letter is placed in the United States Mail by the Owner. Further, it shall be deemed conclusively presumed and ~stablished that such termination is mad~ with just cause as therein stated; and no 'proof in any claim, demand or suit shall be required of the Owner regarding such discretionary action. CONTRACTOR ACTION: After receipt of a notice of termination, and except as otherwise directed ~y . the Engineer, the Contractor shall: l. Stop work under the contract on the date and to th~ extent specified in the notice of termination; 2. place no further orders or subcontracts for materials, services or facilities except as may .be necessary for completion of such portion of the work under the contract as is not terminated; 3. terminate all orders and subcontracts to the extent that they relate to the performance of work terminated by th~ notice of termination; 4. transfer title to the Owner and deliver in the manner, at the times, and to the extent, if any, dir~cted by the Engineer: C7-7 <10) . ' ) I , ,, ,' C. a. the fabricated or unfabricated parts, work in process, completed work, supplies and other material produced as a part of, or acquired in connection with the performance of, the work terminated by the notice of termination; and b. the completed, or partially completed plans, drawings, information and other property which, if the contract had been completed, would have been required to be furnished to the Owner. S. complete performance of such part of the work as shall not have been terminated by the notice of termination; and 6. take such action as may be necessary, or as the Engineer may direct, for the protection and preservation of the property related to its contract which is in the possession of the Contractor and in which the Owner has or may acquire the rest. At a time not later than 30 days after the termination date specified in the notice of ~ermination, 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 th~raafter, the Ow~er 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 ai~ 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. 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 exten~ions in writing are granted by the Owner upon request of the Contractor, made in writing within such 60-day period or authorized extension thereof, any and all such claims shall be conclusively deemed waived. C7-7 (11) D. AMOUNTS: Subject to the provisions of Item C7-7.16<C>, the Contractor and Owner may agree upon the whole or any part of the amount or amounts to be paid to the Contractor by reason of the total or partial termination of work pursuant hereto; provided, that such agreed amount or amounts shall never exceed the total contract price as reduced by the .amount of payments otherwise made and as further reduced by the contract price of work not terminated. The contract shall be amended accordingly, and the Contractor shall be paid ~he agreed amount. No amount shall be due for lost or anticipated profits. Nothing in C7-7.i6(E) hereafter, prescribing the amount to be paid to the Contractor in the event of failure of the Contractor by reason of the termination of work pur~uant to this section, shall be deemed to limit, restrict or otherwise de~ermine or affect the amount or amounts which may be agreed upon to be paid to the Contractor pursuant to this paragraph. E. FAILURE TO AGREE: In the event of the failure of the Contractor and the Owner to agree as provided in C7-7.16 (D) upon the whole amount to be paid to the Contractor by reason of the termination of work .pursuant to this section the Owner shall determine, on the basis of information available to it, the amo~nt, if any, due to the Contractor by reason of the termination and shall pay to the Contractor the amounts determined. No amount shall be d~e for lost or anticipated profits. 'f'. DEDUCTIONS: In arriving at the amount due the contractor under this section, there ~hall be deducted (a) all unliquidated advance or other payments on account theretofore made to the Contractor, applicable to the terminated portion of this contract; (b) any claim which the Owner may have against the Contractor in connection with this contract; and (c) the agreed price for, or the proceeds of sale of, any materials, supplies or other things kept by the Contractor or sold, pursuant to the provisions of this clause, and not otherwise recovered by or credited to the Owner. G. ADJUSTMENT: If the termination hereunder be partial, prior to the settlement of the terminated portion of this contract, the Contractor may file with the Engineer a request in writing for an C7-7 ll2) - H. equitable adjustment of the price or prices specified in the contract relating to the continued portion of the contract (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 h~rein, however, shall limit the right of the Owner and the Contractrir to agree upon the amount or amounts to be paid to the Contractor for the completion of the cohtinued portion of the contract when said contract does not contain an established contract price for such continued portion. NO LIMITATION OF RIGHTS: Nothing contained iri 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 of Contract• or any other right which Owner may have for default or breach of contract by Contractor. C7-7 .17 SAFETY METHODS AND PRACTICES: The Contractor shall be responsible for initiating, maintaining, and supervising all safety precautions and programs in connection with the work at all times and shall assume all responsibilities for their enforcement. The Contrictor shall comply with fed~ral, state, and local laws, ordinances, and re3ulations so as to protect person and property from injury, including death, or damage in connection with the work. C7-7 (13) PART C -GENERAL CONDITIONS cs-a MEASUREMENT AND PAYMENT SECTION C8-8 MEASUREMENT AND PAYMENT C8-8.l MEASUREMENT OF .QUANTITIES: The determination of quantities of work performed by the Contractor and authorized by the Contract Documents acceptably completed under the terms of the Contract Documents shall be made by the Engineer, based on measurements made by the Engineer. These measurements will be made according to the United Stat~s Standard Measurements used in common practice, and will be the actual length, area, solid contents, numbers, and weights of the materials and items installed. C8-8.2 UNIT PRICES: When in the Proposal a •unit Price• is set forth, the said •unit Price• shall include the furnishing by the Contractor of all labor, tools, materials, machinery, equipment, appliances and appurtenances necessary for the construction of and the completion in a manner acceptable to the Engineer of all work to be done under these Contract Documents. The •unit Price• shall include all permanent and temporary protection of overhead, surface, and underground structures, cleanup, finished, overhead expense, bond, insurance, patent fees, royalties, risk due to the elements and other causes, delays, profits, injuries, damages claims, taxes _, and all other items not specifically mentioned that may be required to fully construct each item of the work complete in place and in a satisfactory condition for operation. CS-8.3 LUMP SUM: When in the Proposal a •Lump Sum• is set forth, the said "Lump ~um" shall represent the total cost for the Contractor to furnish all labor, tools, materials, machinery, equipment, appurtenances, and all subsidary work necessary for the construction and completion of all the work to provide a complete and functional item as detailed in the Special Contract Documents and/or Plans. CS-8.4 SCOPE OF PAYMENT: The Contractor shall receive and accept the compensation, as herein provided, in full payment for furnishing all labor, tools, materials, and incidentals for performing all work contemplated and e~braced urider these Contract Documents, for all loss and damage arising out of the nature of the work or from the action of the elements, for any unforeseen defects or obstructions which may arise or be encountered during the prosecution of the work at any time CS-8 {l) • •. \ before its final acceptance by the Owne ~, (except as provid e d in paragraph CS-5.14) for all risks of whatever description connected with the prosecution of the work, for all expense incurred by or in consequence of suspension or discontinuance of such prosecution of the working operations as herein specified, or any and ~11 infringements of patents, trademarks, copyrights, or other legal reservation~, and for completeing the work in an acceptable manner according to the terms of the Contract Documents. The payment of any current or partial estimate prior to final acceptance of the 111ork by the Owner shall in no way constitute an acknowledgment of the acceptance of the work, materials, or equipment, nor in any way prejudice or affect the obligations of the Contractor to repair, corrett, renew, or replace at his own and proper expense any defects or imperfections in the construction or in the str~ngth or quality of the material used or equipment or machinery furnished in or about the construction of the work under contract and its appurtenances, oc any damage due or attributed to such defects, which defects, imperfection, or damage shall have been discovered on or before the final inspection and acceptance of work or duri~g the one year guaranty period after final acceptance. The Owner shall be the sole judge of such defects, imperf~ctions, or damage, and the Contractor shall be liable to th~ Own~r for failure to correct the same as provided herein. ce-8.5 PARTIAL ESTIMATES AND RETAINAGE: Between the 1st and 5th day of 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 period under the Contract Documents. Not later ~han the 10th day of the month the Engineer shall verify such estimate, and if it is found to be acceptable and the value of work performed since the last partial payment was made e~ceeds one hundred dollars <Slu0.00) in amount, 90\ of such estimated sum will be paid to the Contractor if the total contract amount is less than $400,000, or 95\ of such estimated sum will be paid to the Contractor if the total contract amount is $400,000 or greater within twenty-five (25) days after the regular estimate period. The City will have the opiion of preparing estimates on forms furnished by the City. The partial estimate may include acceptable nonperishable mat~rials delivered to the work which arc to be incorporated into the work as a permanent part thereof, but which at the the time of the estimate have not been install~d. (such payment will be allowed on a basis of 85% of the net invoice value thereof.) The Contractor shall furnish the Engineer such information as he may request to aid C8-8 (2) .. him as a guid~ in the verification or the preparation of partial estimates. It is understood that the partial estimate from month to month will be approximate only, and all partial monthly estimates and payment will be subject to correction in the estimate rendered following the disc~very of an error in any previous estimate,and such estimate shall not, in any respect, be taken as an admission of the Owner of the amount of work done or of its quality of sufficiency, or as an acceptance of the work done or the release of the Contractor of any of ~is responsibilities under the Contract Documents. · The City reserves the right to withhold the pay~ent of any monthly estimate if the contractor fails t~ perform the work strictly in accordance with the specifications or provisions of this contract. ce-8.6 WITHHOLDING PAYMENT: Payment on any estimate or estimates may be held in abeyance if the performance of the construction operations is not in accordance with the requirements of the Contract Documents. C8-8.7 FINAL ACCEPTANCE: Whenever the improvements provided for by the Contract Documents shall have been completed and all requir2~ents of the Contract Documents shall have been fulfilled on the part of the Contractor, the Contractor shall notify the Engineer in writing that the improvements are ready for the final inspection. The Engineer shall notify the appropriate officials of the Owner, will within a reasonable time mate such final inspection, and if the work is satisfactory, in an acceptable condition, and has been completed in accordance with the terms of the Contract Documents and all approved modifications thereof, the Engineer will initiate the processi~g of the final e~timite and recommend final acceptanc~ of the project and final payment therefor as outlined in C8-8.8 below. C8-8.8 FINAL PAYMENT: Whenever all the improvements provided for by the Contract Documents and all approved modifications thereof shall have been completed and all requirements of the Contract Documents have been fulfilled on the part of the Contractor, a final estimate 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 made are subject to necessary corrections or revisions in the final payment. C8-8 (3) , t I i ( . ,. The amount of the final estimate, less previous payments and a~y sum that have been deducted or retained under the provisions of the Contract Documents, will be paid to the Contractor within 60 days after firial acceptance by the Owner on a proper resolution of the City Council, provided th~ Contractor has furnished to the .Owner satisfactory evidence of payment as follows: Prior to submission of the final estimate for payment,· the Contractor shall execute an affidavit, as f~rnished by the tity, certifyin~ that all persons, firms, associ~tions, corporations, or other organiiations furnishing labor and/or materials have been paid in full, that the wage stale established by the City Council in the City of Fort Worth has been paid, and that there are .no claims pending for personal injury and/or property damages. The acceptance by the Contractor of the last or final payment as aforesaid shall operate as and shall release the Owner from all claims or ·liabilities under the Contract for anything done or furnished or relating to the work under Contract Documents or any act or neglect of said City relating to or connected with the Contract. The making of the final payment by the Owner shall not relieve the Contractor of any guarantees or other requirements of the Contract Documents which specifically 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 responsible for the adequacy of its own design features, sufficiency of the Contract Documents, the safety of the ·structure, and the practicability of the op~r~tions of the completed project, provided the Contractor has compli~d with the requirements of the said Contract Documents, all approved modifications thereof, and additions and alterations thereto approved in writing by the Owner. The burden of proof of such compliance shall be upon the Contr~ctor to show that he has complied with the said c~qllir~inents of th~ Co!ltract Documents, approved mod if ic'!tions ther~of, and all approve~ additions and alterations thereto . ~8-8.10 GENERAL GUARANTY: Neither the final certificate of p-:1ym~f'lt ,1:)r any pr'Jvis1on in the Contract Documents nor - - ?~rti3l or entire occupancy or use of the preffiises by the - n~n~r ~h•ll cons~itu t ~ an -:1cceptance ,of work not done in -~·>:-,)r,.i-3nr:e with the Contract Documents or reliev~ the C0f'lt :~~t0r cf li~bility i~ respe~t to any express warranties •Jr '":':,~):)·1 ~;i ~)ility for fa11lty mat~rials or workmanship. The ;-:,n °J r\•;i:. ):'" -;h"li l r~:n~ji any defect~ or damag~s in t~e work and C8-S (4) .... pay for any damage to other work resulting therefrom which shall appear within a period of orie year from the date of final acceptance of the work tinless a longer period is specified andshall furnish a gbod and sufficient maintenance bond in the a~ount of 100 percent of the amount of the contract which shall assure the performance of the general guaranty as above outline. The Owner will give notice of observe:i defects with reasonable promptness. CS-8.11 SUBSIDIARY WORK: Any and all work specifically goverried by docu~entary requirements for the project, such as ~onditions imposed by the Plans, the General Contract Documents or these Special Contract Documents, in which rio 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 restotation, rock excavation and cleanup are general items of work which fall in the category of . subsidiary work. C8-8 .12 MISCELLANEOUS PLACEMENT OF MATERIAL: Material may be allocated under various bid items in the Proposal to establish unit prices for miscellaneous placement of material. These materials shall be used only when directed by the Engineer, d~pending on field conditions. Payment for miscellaneous placement of material will be made for only that amount of material used, measured to th~ 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. C8-8.13 RECORD DOCUMENTS: Contractor shall keep on record a cripy 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 con•truction process. These shall be delivered to Engineer upon completion of the work. C8-8 (5 l A. B. SECTION Cl: SUPPLEMENTARY CONDITIONS TO PART C -GENERAL CONDITIONS General These Supplementary Conditions amend or supplement the General Conditions of the Contract and other provisions of the Contract Documents as indicated below. Provisions which are not so amended or supplemented remain in full force and affect. C8-8.5 PARTIAL ESTIMATES AND RETAINAGE: Page C8-8 (2), should be deleted in its entirety and replaced with the following: Partial pay estimates shall be submitted by the Contractor or prepared by the City on the 5th day and 20th day of each month that the work is in progress. The estimate shall be proceeded by the City on the 10th day and 25th day respectively. Estimates will be paid within 25 days following the end of the estimate period, less the appropriate retainage as set out below. Partial pay estimates may include acceptable nonperishable materials delivered to the work place which are to be incorporated into the work as a permanent part thereof, but which at the time of the pay estimate have not been so installed. If such materials are included within a pay estimate, payment shall be based upon 85% of the net voice value thereof. The Contractor will furnish the Engineer such information as may be reasonably requested to aid in the verification or the preparation of the pay estimate. For contracts of less than $400,000 at the time of execution, retainage shall be ten per cent (10%). For contracts of $400,000 or more at the time of execution, retainage shall be five percent (5%). Contractor shall pay subcontractors in accord with the subcontract agreement within five (5) business days after receipt by Contractor of the payment by City. Contractor's fai lure to make the required payments to subcontractors will authorize the City to withhold future payments from the Contractor until compliance with this paragraph is accomplished. It is understood that the partial pay estimates will be approximate only, and all partial pay estimates and payment of same will be subject to correction in the estimate rendered following the discovery of the mistake in any previous estimate. Partial payment by Owner for the amount of work done or of its quality or sufficiency or acceptance o f 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. C . Part C -General Conditions: Paragraph C3-3.11 of the General Conditions is deleted and replaced with D-3 of Part D -Special Conditions . D. C3-3.11 INSURANCE: Page C3-3 (6): Delete subparagraph "g. LOCAL AGENT F OR INSURANCE AND BONDING" Revised 10/24/02 Pg. 1 j -- E. F. C6-6.12 CONTRACTOR'S RESPONSIBLITY FOR DAMAGE CLAIMS: Page C6-6 (8), is deleted in its entirety and replaced with the following : Contractor covenants and agrees to indemnify City's engineer and architect, and their personnel at the project site for Contractor's sole negligence. In addition, Contractor covenants and agrees to indemnify, hold hannless and defend, at its own expense, the Owner, its officers, servants and employees, from and against any and all claims or suits for property loss, property damage, personal injury, including death, arising out of, or alleged to arise out of, the work and services to be performed hereunder by Contractor, its officers, agents , employees, subcontractors, licensees or invitees, whether or not any such iniury, damage or death is caused, in whole or in part, by the negligence or alleged negligence of Owner, its officers, servants, or employees. Contractor likewise covenants and agrees to indemnify and hold harmless the Owner from and against any and all injuries to Owner's officers , servants and employees and any damage, loss or destruction to property of the Owner arising from the performance of any of the terms and conditions of this Contract, whether or not any such iniury or damage is caused in whole or in part by the negligence or alleged negligence of Owner, its officers, servants or employees. 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. INCREASED OR DECREASED QUANTITIES: Part C -General Conditions, Section C4-4 SCOPE OF WORK, Page C 4-4 (1), revise paragraph C4-4.3 INCREASED OR DECREASED QUANTITIES to read as follows : The Owner reserves the right to 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 perform the work as altered, increased or decreased at the unit prices as established in the contract documents. No allowance will be made for any changes in lost or anticipated profits nor shall such changes be considered as waiving or invalidating any conditions or provisions of the Contract Documents. Variations in quantities of sanitary sewer pipes in depth categories shall be interpreted herein as applying to the overall quantities of sanitary sewer pipe in each pipe size but not to the various depth categories. Revised 10/24/02 Pg. 2 -G. C3-3. l l INSURANCE: Page C3-3 (7): Add subparagraph "h. ADDITIONAL INSURANCE REQUIREMENTS" a. The City, its officers, employees and servants shall be endorsed as an additional insured on Contractor's insurance policies excepting employer's liability insurance coverage under Contractor's workers' compensation insurance policy. b. Certificates of insurance shall be delivered to the City of Fort Worth, contract administrator in the respective department as specified in the bid documents, 1000 Throckmorton Street, Fort Worth, TX 76102, prior to commencement of work on the contracted project. c. Any failure on part of the City to request required insurance documentation shall not constitute a waiver of the insurance requirements specified herein. d. Each insurance policy shall be endorsed to provide the City a minimum thirty days notice of cancellation, non-renewal, and/or material change in policy terms or coverage. A ten days notice shall be acceptable in the event of non-payment of premium. e. Insurers must be authorized to do business in the State of Texas and have a current A.M. Best rating of A: VII or equivalent measure of financial strength and solvency. f. Deductible limits , or self-funded retention limits, on each policy must not exceed $10,000 .00 per occurrence unless otherwise approved by the City. g. Other than worker's compensation insurance, in lieu of traditional insurance, City may consider alternative coverage or risk treatment measures through insurance pools or risk retention groups. The City must approve in writing any alternative coverage. h. Workers' compensation insurance policy(s) covering employees employed on the project shall be endorsed with a waiver of subrogation providing rights of recovery in favor of the City. i. City shall not be responsible for the direct payment of insurance premium costs for contractor's insurance. j . Contractor's insurance policies shall each be endorsed to provide that such insurance is primary protection and any self-funded or commercial coverage maintained by City shall not be called upon to contribute to loss recovery. k. In the course of the project, Contractor shall report, in a timely manner, to City's officially designated contract administrator any known loss occurrence which could give rise to a liability claim or lawsuit or which could result in a property loss. ' t' ... Revised Pg. 3 10/24/02 i ,t t -- - '""' . ., H. l. Contractor's liability shall not be limited to the specified amounts of insurance required herein. m. Upon the request of City, Contractor shall provide complete copies of all insurance policies required by these contract documents. C8-8.4 SCOPE OF PAYMENT: Delete C8-8.4, Scope of Payment at page C8-8(1) is deleted in its entirety and replaced with the following: The Contractor shall receive and accept the compensation as herein provided, in full payment for furnishing all labor, tools, materials, and incidentals for performing all work contemplated and embraced under these Contract Documents, for all loss and damage arising out of the nature of the work or from the action of the elements, for any unforeseen defects or obstructions which may arise or be encountered during the prosecution which may arise or be encountered during the prosecution of the work at any time before its final acceptance by the Owner, (except as provided in paragraph C5-5 .14) for all risks of whatever description connected with the prosecution of the work, for all expenses incurred by or in consequence of the suspension or discontinuance of such prosecution of the working operations as herein specified, or any and all infringements of patents, trademarks, copyrights, or other legal reservations, and for completing the work in an acceptable manner according to the terms of the Contract Documents. The payment of any current or partial estimate prior to the final acceptance of the work by the Owner shall in no way constitute an acknowledgment of the acceptance of the work, materials, or equipment, nor in any way prejudice or affect the obligations of the Contractor to repair, correct, renew, or replace at his own and proper expense any defects or imperfections in the construction or in the strength or quality of the material used or equipment or machinery furnished in or about the construction of the work under contract and its appurtenances, or any damage due or attributed to such defects, which defects, imperfections, or damage shall have been discovered on or before the final inspection and acceptance of the work or during the two (2) year guaranty period after the final acceptance. The Owner shall be the sole judge of such defects, imperfections, or damage, and the Contractor shall be liable to the Owner for failure to correct the same as provided herein. I. C8-8.10 GENERAL GUARANTY: Delete C8-8.10, General Guaranty at page C8-8(4) is deleted in its entirety and replaced with the following: Neither the final certificate of payment nor any provision in the Contract Documents, nor partial or entire occupancy or use of the premises by the Owner shall constitute an acceptance of work not done in accordance with the Contract Documents or relieve the Contractor of liability in respect to any express warranties or responsibility for faulty materials or workmanship. The Contractor shall remedy any defects or damages in the work and pay for any damage to other work or property resulting therefrom which shall appear within a period of two (2) years from the date of final acceptance of the work unless a longer period is specified and shall furnish a good and sufficient maintenance bond in the amount of 100 percent of the amount of the contract Revised 10/24/02 Pg.4 which shall assure the performance of the general guaranty as above outlined. The Owner will give notice of observed defects with reasonable promptness. Any reference to any shorter period of time of warranty contained elsewhere within the specifications shall be resolved in favor of this specifications, it being the City's intent - J. K. that the Contractor guarantee its work for a period of two (2) years following the date of acceptance of the project. In the Special Instructions to Bidders, TPW contracts place the following in lieu of the existing paragraph 2. Part C -General Conditions, Section C2-2 INTERPRETATION AND PREPARATION OF PROPOSAL, Page C2-2 (4) exchange paragraphs C2-2.7, C2-2 .8 and C2-2.9 with the following: C2-2.7 DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the Purchasing Manager or his representative at the official location and stated time set forth in the "Notice to Bidders." It is the Bidder's sole responsibility to deliver the proposal at the proper time to the proper place. The mere fact that a proposal was dispatched will not be considered. The Bidders must have the proposal actually delivered. Each proposal shall be in a sealed envelope plainly marked with the word "PROPOSAL," and the name or description of the project as designated in the "Notice to Bidders." The envelope shall be addressed to the Purchasing Manager, City of Fort Worth Purchasing Division, P.O. Box 17027, Fort Worth, Texas 76102 . C2-2.8 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 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 communication at any time prior to the time set for opening proposals, provided such telegraphic communication is received by the Purchasing Manager prior to the said proposal opening time, and provided further, that the City Manager is satisfied that a written and duly authenticated confirmation of such telegraphic communication over the signature of the bidder was mailed prior to the proposal opening time. If such confirmation is not received within forty-eight ( 48) hours after the proposal opening time, no further consideration will be given to the proposal C3-3.7 BONDS {CITY LET PROJECTS): Reference Part C, General Conditions, dated November 1, 1987 ; (City let projects) make the following revisions: Revised 10/24/02 Pg. 5 -- '1 - - L. 1. Page C3-3(3); the paragraph after paragraph C3-3.7d Other Bonds should be revised to read: In order for a surety to be acceptable to the City, the surety must (1) hold a certificate of authority from the United States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law; or (2) have obtained reinsurance for any liability in excess of $100,000 from a reinsurer that is authorized and admitted as a reinsurer in the state of Texas and is the holder of a certificate of authority from the Untied States secretary of the treasury to qualify as a surety on obligations permitted or required under federal law. Satisfactory proof of any such reinsurance shall be provided to the City upon request. The City, in its sole discretion, will determine the adequacy of the proof required herein. 2. Pg. C3-3(5) Paragraph C3-3. l 1 INSURANCE delete subparagraph "a. COMPENSATION INSURANCE". 3. Pg. C3-3(6), Paragraph C3-3. l 1 INSURANCE delete subparagraph "g. LOCAL AGENT FOR INSURANCE AND BONDING". RIGHT TO AUDIT: Part C -General Conditions, Section C8-8 MEASUREMENT AND PAYMENT, Page C8-8 (5), add the following : C8-8.14 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 contract. Contractor agrees that the City shall have access during normal working hours to all necessary Contractor facilities and shall be provided adequate and appropriate work space in order to conduct audits in compliance with the provisions of this section. The City shall give contractor reasonable advance notice of intended audits . (b) Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that the subcontractor agrees that the City shall, until 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 appropriate work space, in order to conduct audits in compliance with the provisions of this article. City shall give subcontractor reasonable advance notice of intended audits. ( c) Contractor and subcontractor agree to photocopy such documents as may be requested by the City. The City agrees to reimburse the Contractor for the cost of copies as follows: Revised 10/24/02 Pg.6 M. ' "' ... I ' 1 1. 50 copies and under -10 cents per page ' 2, More than 50 copies -85 cents for the first page plus fifteen cents for each page thereafter ~ SITE PREPARATION: The Contractor shall clear rights-of-way or easements of obstruction which must be removed to make possible proper prosecution of the work as a part ofthis project construction operations. The contractor's attention is directed to paragraph C6-6. l O work within easements, page C6-6(4), part C -General Conditions of the Water Department General Contract Document and General Specifications. Clearing and restoration shall be considered as incidental to construction and all costs incurred will be considered to be included in the Linear Foot price of the pipe. N. Reference Part C -General Conditions, Section C6-6 .8 BARRICADES, WARNINGS AND WATCHMEN: 0 . 1. Wherever the word Watchmen appears in this paragraph, it shall be changed to the word flagmen. 2 . 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. MINORITY /WOMEN BUSINESS ENTERPRISE COMPLIANCE: Reference Part C (General Conditions), Section C3-3.2 Entitled "MINORITY BUSINESS ENTERPRISE/WOMEN-OWNED BUSINESS ENTERPRISE COMPLIANCE" shall 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 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 thee (3) years . ,, Revised 10/24/02 Pg. 7 ""' - - J\ - ;: - P. WAGE RATES: Section C3-3.13 of the General Conditions is deleted and replaced with the following: ( a) The contractor shall comply with all requirements of Chapter 2258, Texas Government Code, including the payment of not less than the rates determined by the City Council of the City of Fort Worth to be the prevailing wage rates in accordance with Chapter 2258, Texas Government Code. Such prevailing wage rates are included in these contract documents. (b) The contractor shall, for a period of three (3) years following the date of acceptance of the work, maintain records that show (i) the name and occupation of each worker employed by the contractor in the construction of the work provided for in this contract; and (ii) the actual per diem wages paid to each worker. These records shall be open at all reasonable hours for inspection by the City. The provisions of Section C-1, L. Right to Audit (Rev. 9/30/02) pertain to this inspection. (c) The contractor shall include in its subcontracts and/or shall otherwise require all of its subcontractors to comply with paragraphs ( a) and (b) above . ( d) With each partial payment estimate or payroll period, whichever is less, an affidavit stating that the contractor has complied with the requirements of Chapter 2258, Texas Government Code. The contractor shall post the prevailing wage rates in a conspicuous place at the site of the project at all times . Revised 10/24/02 Pg .8 f 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 02/14/07 PART D -SPECIAL CONDITIONS GENERAL .................................................................................................................... 3 COORDINATION MEETING .............................................................................. ." .......... 4 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW ............... 5 COORDINATION WITH FORT WORTH WATER DEPARTMENT ............................... 7 CROSSING OF EXISTING UTILITIES ......................................................................... 7 EXISTING UTILITIES AND IMPROVEMENTS ............................................................. 7 CONSTRUCTION TRAFFIC OVER PIPELINES .......................................................... 8 TRAFFIC CONTROL .................................................................................................... 9 DETOURS ...................................................................... · .............................................. 9 EXAMINATION OF SITE ........................................................................ · ...................... 9 ZONIN~ COMPLIANCE ............................................................................................. 10 WATER FOR CONSTRUCTION ................................................................................ 10 WASTE MATERIAL .................................................................................................... 10 PROJECT CLEANUP AND FINAL ACCEPTANCE. .................................................... 10 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK ............................... 10 SAFETY RESTRICTIONS -WORK NEAR HIGH VOLTAGE LINES .......................... 10 BID QUANTITIES ....................................................................................................... 11 CUTTING OF CONCRETE ......................................................................................... 11 PROJECT DESIGNATION S IGN ................................................................................ 11 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT .................................... 12 MISCELLANEOUS PLACEMENT OF MATERIAL ············--········································ 12 CRUSHED LIMESTONE BACKFILL. .......................................................................... 12 2 :27 CONCRETE ....................................................................................................... 12 TRENCH EXCAVATION, BACKFILL, AND COMPACTION ......... , .............................. 12 TRENCH PAVEMENT (PERMANENT) REPAIR (E2-19) FOR UTILITY CUTS .......... 14 SITE SPECIFIC TRENCH SAFETY SYSTEM (COVERS ALL PROJECTS) ............... 15 SANITARY SEWER MANHOLES ............................................................................... 15 SANITARY SEWER SERVICES ................................................................................. 18 REMOVAL, SALVAGE, AND ABANDONMENT OF EXISTING FACILITIES .............. 20 DETECTABLE WARNING TAPES ............................................................................. 22 PIPE CLEANING ........................................................................................................ 22 DISPOSAL OF SPOIL/FILL MATERIAL ..................................................................... 22 MECHANICS AND MATERIALMEN'S LIEN ............................................................... 23 SUBSTITUTIONS ....................................................................................................... 23 PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER ........... 23 VACUUM TESTING OF SANITARY SEWER MANHOLES ........................................ 26 BYPASS PUMPING .................................................................................................... 27 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER ......... 27 SAMPLES AND QUALITY CONTROL TESTING ....................................................... 29 TEMPORARY EROSION, SEDIMENT, AND WATER POLLUTION CONTROL (FOR DISTURBED AREAS LESS THAN 1 ACRE) .............................................................. 30 INGRESS AND EGRESS/OBSTRUCTION OF ACCESS TO DRIVES ....................... 31 PROTECTION OF TREES, PLANTS AND SOIL ........................................................ 31 · SITE RESTORATION ................................................................................................. 31 CITY OF FORT WORTH STANDARD PRODUCT LIST ............................................. 31 TOPSOIL, SODDING, SEEDING & HYDROMULCHING ............................................ 32 . CONFINED SPACE ENTRY PROGRAM .................................................................... 37 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTION .......................... 37 EXCAVATION NEAR TREES (WHERE IDENTIFIED ON THE PLANS) ..................... 37 CONCRETE ENCASEMENT OF SEWER PIPE ......................................................... 38 CLAYDAM ................................................................................................................. 38 SC-1 PART D -SPECIAL CONDITIONS D-51 EXPLORATORY EXCAVATION (D-HOLE} ................................................................ 38 D-52 INSTALLATION OF WATER FACILITIES .................................................................. 39 52.1 Polyvinyl Chloride (PVC) Water Pipe ........................................................................ 39 52.2 Blocking .................................................................................................................... 39 52.3 Type of Casing Pipe .................................................................................................. 39 52.4 Tie-Ins ....................................................................................................................... 40 52.5 Connection of Existing Mains .................................................................................... 40 52 .6 Valve Cut-Ins ............................................................................................................ 40 52.7 Water Services ......................................................................................................... 40 52 .8 2-lnch Temporary Service Line ................................................................................. 42 52.9 Purging and Sterilization of Water Lines ................................................................... 43 52.10 Work Near Pressure Plane Boundaries .................................................................... 44 52.11 Water Sample Station ............................................................................................... 44 52.12 Ductile Iron and Gray Iron Fittings ............................................................................. 44 D-53 SPRINKLING FOR DUST CONTROL ........................................................................ 45 D-54 DEW A TERI NG ........................................................................................................... 45 D-55 TRENCH EXCAVATION ON DEEP TRENCHES ....................................................... 45 0-56 TREE PRUNING ........................................................................................................ 45 D-57 TREE REMOVAL ........................................................................................................ 46 D-58 TEST HOLES ............................................................................................................. 46 D-59 PUBLIC NOTIFICATION PRIOR TO BEGINNING CONSTRUCTION AND NOTIFICATION OF TEMPORARY WATER SERVICE INTERRUPTION DURING D-60 D-61 D-62 D-63 D-64 D-65 D-66 0-67 D-68 CONSTRUCTION ....................................................................................................... 47 TRAFFIC BUTTONS .................................................................................................. 47 SANITARY SEWER SERVICE CLEANOUTS ............................................................ 48 TEMPORARY PAVEMENT REPAIR .......................................................................... 48 CONSTRUCTION STAKES ........................................................................................ 48 EASEMENTS AND PERMITS .................................................................................... 48 PRE-CONSTRUCTION NEIGHBORHOOD MEETING ............................................... 49 WAGE RATES .......................................................................................................... 49 REMOVAL AND DISPOSAL OF ASBESTOS CEMENT PIPE ................................... 51 STORM WATER POLLUTION PREVENTION (FOR DISTURBED AREAS GREATER THAN 1 ACRE) ........................................................................................................... 51 D-69 COORDINATION WITH THE CITY'S REPRESENTATIVE FOR OPERATIONS OF D-70 D-71 D-72 D-73 02114/07 EXISTING WATER SYSTEMS ................................................................................... 53 ADDITIONAL SUBMITTALS FOR CONTRACT AWARD ........................................... 53 EARLY WARNING SYSTEM FOR CONSTRUCTION ................................................ 54 AIR POLLUTION WATCH DAYS ............................................................................... 54 FEE FOR STREET USE PERMITS AND RE-INSPECTIONS ..................................... 55 SC-2 PART D -SPECIAL CONDITIONS This Part D -Special Conditions is complimentary to Part C -General Conditions and Part C1 -Supplementary Conditions to Part C of the Contract. Anything contained in this Part D that is additive to any provision in Part C -General Conditions and part C1 - Supplementary Conditions to Part C of the Contract are to be read together. Any conflict between Part C -General Conditions and Part C1 -Supplementary Conditions of the Contract and this Part D, Part D shall control. FOR: YEAR THREE 2004 CAPITAL IMPROVEMENTS PROGRAM CONTRACT 33, PROJECT 00272 FORT WORTH, TEXAS DOE PROJECT NO. 4578 WATER DEPARTMENT PROJECTS NO. Water Project No .: P258 541200 605170027283 Sewer Project No.: P258 541200 705170027283 TP&W PROJECT NO .: C200 541200 205400027283 FILE NO . K-1969, X-19428 D-1 -GENERAL The order or precedence in case of conflicts or discrepancies between various parts of the Contract Documents subject to the ruling of the Engineer shall generally, but not necessarily, follow the guidelines listed below : 1. Plans 2 . Contract Documents 3. Special Conditions The following Special Conditions shall be applicable to this project 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 two (2) years from date of final acceptance of this project by the City of Fort Worth and will be required to replace at his expense any part or all of this project which becomes defective due to these causes . 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 furnished in a faithful manner as though required by all. Any Contractor performing any work on Fort Worth water or sanitary sewer facilities must be pre- qualified with the Water Department to perform such work in accordance with procedures described in the current Fort Worth Water Department General Specifications , which general specifications shall govern performance of all such work. This contract and project, where applicable, may also be governed by the two following published specifications, except as modified by these Special Provisions: 1. STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION - CITY OF FORT WORTH 02114/07 SC-3 PART D -SPECIAL CONDITIONS 2. STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION -NORTH CENTRAL TEXAS Any conflict between these contract documents and the above 2 publications shall be resolved in favor of these contract documents . A copy of either of these specifications may be purchased at the office of the Transportation and Public Works Director, 1000 Throckmorton Street, 2nd Floor, Municipal Building, Fort Worth, Texas 76102. The specifications applicable to each pay 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 sha ll be those of the Fort Worth document rather than Division 1 of the North Central Texas document. Bidders shall not separate, detach or remove any portion, segment or sheets from the contract document at any time. Failure to bid or fully execute contract without retaining contract documents intact may be grounds for designating bids as "non-responsive" and rejecting bids or voiding contract as appropriate as determined by the City Engineer. INTERPRETATION AND PREPARATION OF PROPOSAL: A. DELIVERY OF PROPOSAL: No proposal will be considered unless it is delivered, accompanied by its proper Bid Security, to the Purchasing Manager or his representative at the official location and stated time set forth in the "Notice to Bidders". It is the Bidder's sole responsibility to deliver the proposal at the proper time to the proper place. The mere fact that a proposal was dispatched will not be cons idered. 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 may, at the option of the Owner, be returned unopened. C. TELEGRAPHIC MODIFICATION OF PROPOSALS : Any bidder may modify his proposal by telegraphic communication at any time prior to the time set for opening proposals, provided such telegraphic communication is received by the Purchasing Manager prior to the said proposal opening time, and provided further, that the City Manager is satisfied that a w r itten and duly authenticated confirmation of such telegraphic communication over the signature of the bidder was mailed prior to the proposal opening time. If such confirmation is not received within forty-eight (48) hours after the proposal opening time, no further consideration will be given to the proposal. D-2 COORDINATION MEETING 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. 02114 /07 SC-4 .,.. PART D -SPECIAL CONDITIONS D-3 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW A. Definitions: 1. Certification of coverage ("certificate"). A copy of a certificate of insurance, a certificate of authority to self-insure issued by the commission, or a coverage agreement (TWCC-81, TWCC-82, TWCC-83, or TWCC-84), showing statutory workers' compensation insurance coverage for the person's or entity's employees provid ing 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 completed and accepted by the governmental entity. 3 . Persons providing services on the project ("subcontractor" in §406 .096)-includes all persons or entities performing all or part of the services the contractor has undertaken to perform on the project, regardless of whether that person contracted directly with the contractor and regardless of whether that person has employees . This includes, without limitation , independent contractors, subcontractors, leasing companies , motor carriers, owner operators, employees of any such .entity, or employees of any entity which furnishes persons to provide services on the project. "Services" include, without limitation, providing , hauling, or delivering equipment or materials, or providing labor, transportation, or other services related to a project. "Services" does not include activities unrelated to the project, such as food/beverage vendors , office supply deliveries , and delivery of portable toilets. · B. The Contractor shall provide coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) or all employees of the Contractor providing services on the project, for the duration of the project. C. The Contractor must provide a certificate of coverage to the governmental entity prior to being awarded the contract. D. Jf the coverage period shown on the contractor's current certificate of coverage ends during 'the duration of the project, the contractor must, prior to the end of the coverage period, file a new certificate of coverage with the governmental entity showing that coverage has been extended. E. The Contractor shall obtain from each person providing services on a project, and provide the governmental entity: 1. A certificate of coverage, prior to that person beginning work on the project, so the governmental entity will have on file certificates of coverage showing coverage for all persons providing services on the project; and 2 . No later than seven days after receipt by the contractor, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project. F. The contractor shall retain all required certificates of coverage for the duration of the project and for one year thereafter. 02/14/07 SC-5 PART D -SPECIAL CONDITIONS G. The contractor shall notify the governmental entity in writing . by certified mail or personal delivery, within ten (10) days after the contractor knew or should have known,, of any change that materially affects the provision of coverage of any person providing services on the project. H. The contractor shall post on each project site a notice, in the text, form and manner prescribed by the Texas Worker's Compensation Commission, informing all persons providing services on the project that they are required to be covered, and stating how a person may verify coverage and report lack of coverage. I. The contractor shall contractually require each person with whom it contracts to provide services on a project, to: 1. Provide coverage, based on proper reporting on classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401.011(44) for all of its employees providing services on the project, for the duration of the project; 2. Provide to the Contractor, prior to that person beginning work on the project, a certificate of coverage showing that coverage is being provided for all employees of the person providing services on the project, for the duration of the project; 3. Provide the Contractor, prior to the end of the coverage period, a new certifica te of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project; 4. Obtain from each other person with whom it contracts, and provide to the Contractor: a.) A certificate of coverage, prior to the other person beginning work on the project; and b.) A new certificate of coverage showing extension of coverage, prior to the end of the coverage period, if the coverage period shown on the current certificate of coverage ends during the duration of the project. 5. Retain all required certificates of coverage on file for the duration of the project and for one year thereafter. 6. Notify the governmental entity in writing by certified mail or personal delivery, within ten (10) days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and 7 . Contractually require each person with whom it contracts, to perform as required by paragraphs ( 1 )-(7), with the certificates of coverage to be provided to the person for whom they are providing services. 8. By signing this contract or providing or causing to be provided a certificate of coverage, the contractor is representing to the governmental entity that all employees of the 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- 02/14/07 SC-6 ,.. - PART D -SPECIAL CONDITIONS insured, with the commission's Division of Self-Insurance Regulation . Providing false or misleading information may subject the contractor to administrative , criminal, civil penalties or other civil actions . 9. The contractor's failure to comply with any of these provisions is a breach of contract by the contractor which entitles the governmental entity to declare the contract void if the contractor does not remedy the breach within ten days after receipt of notice of breach from the governmental entity. J . The contractor shall post a notice on each project site informing all persons providing services on the project that they are required to be covered, and stating how a person may verify current coverage and report failure to provide coverage. This notice does not satisfy other posting requirements imposed by the Texas Worker's Compensation Act or other Texas Worker's Compensation Commission rules. This notice must be printed with a title in at least 30 point bold type and text in at least 19 point normal type, and shall be in both English and Spanish and any other language common to the worker population. The text for the notices shall be the following text, without any additional words or changes: "REQUIRED WORKER'S COMPENSATION COVERAGE The law requires that each person working on this site or providing services related to this construction project must be covered by workers' compensation insurance . This includes persons providing, hauling, or delivering equipment or materials, or providing labor or transportation or other service related to the project, regardless of the identity of their employer or status as an employee." Call the Texas Worker's Compensation Commission at (512)440-3789 to receive information on the legal requirement for coverage, to verify whether your employer has provided the required coverage, or to report an employer's failure to provide coverage". D-4 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-5 CROSSING OF EXISTING UTILITIES Where a proposed water line crosses over a sanitary sewer or sanitary sewer service line and/or proposed sewer line crosses over a water line and the clear vertical distance is less than 9 feet barrel to barrel, the sanitary sewer or sanitary sewer service line shall b~ made watertight or be constructed of ductile iron pipe . The Engineer shall determine the required length of replacement. 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. Backfill, fittings, tie-ins and all other associated appurtenances required are deemed subsidiary work, the cost of which shall be included in the price bid in the Proposal for each bid item. D-6 EXISTING UTILITIES AND IMPROVEMENTS The plans show the locations of all known surface and subsurface structures. However, the Owner assumes no responsibility for failure to show any or all of these structures on the Plans, or to show them in their exact location. It is mutually agreed that such failure shall not be 02114107 SC-7 PART D -SPECIAL CONDITIONS considered sufficient basis for claims for additional compensation for extra work or for increasing the pay quantities in any manner whatsoever. The Contractor shall be responsible for verifying the locations of and protecting all existing utilities, service lines, or other property exposed by his construction operations~i2contFactor"sh all . ·:;:, '> "'°';'-1::'' . ·ll~•,7; '_ ~: ,,v· .;;,,· . : ,. ·.,·-:;,.,· .r· ''<'~·:>i->,; • '1t".'''HVW'cl,>; ->«'Jv'"."Z-< ~·-""fa:· . ~:,~'. " -~,~ ),,-,(;\":,:{_ (' ..;...•.({-"<',;~J,'(t'.}1t,~;:J~,:r:{"''¥oi,Z;:- 1Tl~ke~II necess~'Y .. P.ro~Js_ior,~)~s · !l1RPro~~d .or :~yt~<?J.i?.eQ_ ~Y -the. ~ppli~~I~ ul jli!y "'~OIJlP/~Xilff*r !hr; ~~£P91· pr~J1ft'?!1 aQdlpr\:t~'1:1P9,~~I)' -~~.!~~t1~i,o!,:~~-~t.,~lfy P.Ol~i ga~~rtes,JllLephO Q~-:.~9.t~.~ utility ; services, wa.te fo mams,,sarntary ·s~we'r hnes;*electocal ca6,les,\t:trainag~ PIReS, atip;all;othE:lr' utilities :and ·structu'tes ifoth ati'6ve ' and below ground during construdtion:'.'Jt is lma erstooa thattti~ ' .,:,--·;=i "•' \;, __ ' ·.-."· · : · .• •· _ .. :'e':··'1':-~ '·'>; ·'_ .. ,;./r.·-;,.'6· Cj; _. ::· , • •·:\·._ > ',_."' _.,..v._ ~/ /;. ,...,_\~,:,',.·<'·,,-.. (?0Qtr1ctor is 'not. f~~PQ Q§ipleJ Or:':tKe 'l>.~m~D~n t 't~l~Jm of~?C!St ·n~:!J.!ill!Lis in.fuc;lji::,~ct £9!1Uic! i lttJ tne 'proposed coftstn,1~tig n: 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 are deemed subsidiary work _and the cost of same and 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. In case it is necessary to change or move the property of any owner of a public utility, such property shall not be moved or interfered with until ordered to do so by the Engineer. The right is reserved to the owner of public utilities to enter upon the limits of the project for the purpose of making such changes or repairs of their property that may be made necessary by performance of this contract. The utility lines and conduits shown on the plans are for information only and are not 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-7 CONSTRUCTION TRAFFIC OVER PIPELINES It is apparent that certain construction vehicles could exceed the load bearing capacity of the pipe under shallow bury conditions. It will be the responsibility of the Contractor to protect both the new line and the existing lines from these possibly excessive loads. The Contractor shall not, at any time, cross the existing or new pipe with a truck delivering new pipe to the site. Any damage to the existing or new pipe will be repaired or replaced by the Contractor, at the Contractor's expense, to the satisfaction of the City. In locations where it is not permissible to cross the existing or proposed pipes without addi tional 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. 02/14/07 SC-8 " r PART D -SPECIAL CONDITIONS D-8 TRAFFIC CONTROL The contractor will be required to obtain a "Street Use Permit" prior to starting work. As part of the "Street Use Permit" a traffic control plan is required. The Contractor shall be responsible for providing traffic control during the construction of this project consistent with the provisions set forth in the "Latest Edition Texas Manual on Uniform Traffic Control Devices for Streets and Highways" issued under the authority of the "State of Texas Uniform Act Regulating Traffic on Highways," codified as Article 6701d Vernon's Civil Statutes, pertinent sections being Section Nos . 27, 29, 30 and 31. A traffic control plan shall be submitted for review to Mr. Charles R. Burkett, City Traffic Engineer at (817) 871-8770, at the pre-construction conference. Although work will not begin until the traffic control plan has been reviewed, the Contractor's time will begin in accordance with the time frame established in the Notice to the Contractor. The Contractor will not remove any regulatory sign, instructional sign, street name sign or other sign, which has been erected by the City. If it is determined that a sign must be removed to permit required construction, the Contractor shall contact the Transportation and Public Works Department, Signs an.d Markings Division, (Phone Number 871-7738) 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 shall be left in place until the temporary sign requirements are met. When construction work is completed to the extent that the permanent sign can be reinstalled, the Contractor shall again contact the Signs and Markings Division to reinstall the permanent sign and shall leave his temporary sign in place until such reinstallation is completed. Work shall not be performed on certain locations/streets during "peak traffic periods" as determination by the City Traffic Engineer and in accordance with the applicable provision of the "City of Fort Worth Traffic Control Handbook for Construction and Maintenance Work Areas." The cost of the traffic control is subsidiary work and the cost of same shall be included in the price bid for pipe complete in place as bid in the Proposal, and no other compensation will be allowed. D-9 DETOURS The contractor shall prosecute his work in such a manner as to create a minimum of interruption to traffic and pedestrian facilities and to the flow of vehicular and pedestrian traffic within the project area. D-10 EXAMINATION OF SITE It shall be the responsibility of the prospective bidder to visit the project site and make such examinations and explorations as may be necessary to determine all conditions, which may affect construction of this project. Particular attention should be given to methods of providing ingress and egress to adjacent private and public properties, procedures for protecting existing improvements and disposition of all materials to be removed. Proper consideration should be given to these details during the preparation of the Proposal and all unusual conditions, which may give, rise to later contingencies should be brought to the attention of the Owner prior to the submission of the Proposal. 02114/07 SC-9 PART D -SPECIAL CONDITIONS D-11 ZONING COMPLIANCE During the construction of this project , the Contractor shall comply with present zoning requirements of the City of Fort Worth in the use of vacant property for storage purposes. D-12 WATER FOR CONSTRUCTION The Contractor at his own expense will furnish water for construction. D-13 WASTE MATERIAL All waste material shall become the property of the Contractor and shall be disposed of by the Contractor at locations approved by the Engineer. All material shall be disposed of in such a manner as to present a neat appearance and to not obstruct proper drainage or to cause injury to street improvements or to abutting property. D-14 PROJECT CLEANUP AND FINAL ACCEPTANCE The Contractor shall be aware that keeping the project site in a neat and orderly condition is considered an integral part of the contracted work and as such shall be considered subsidiary to the appropriate bid items. Clean up work shall be done as directed by the Engineer as the work progresses or as needed . If, in the opinion of the Engineer it is necessary, clean-up shall be done on a daily basis . Clean up work shall include, but not be limited to: • Sweeping the street clean of dirt or debris • Storing excess material in appropriate and organized manner • Keeping trash of any kind off of residents' property If the Engineer does not feel that the jobsite has been kept in an orderly condition, on the next estimate payment (and all subsequent payments until completed) of the appropriate bid item(s) will be reduced by 25%. Final cleanup work shall be done for this project as soon as all construction has been completed. No more than seven days shall elapse after completion of construction before the roadway, right- of-way, or easement is cleaned up to the satisfaction of the Engineer. The Contractor shall make a final cleanup of all parts of the work before acceptance by the City of Fort Worth or its representative. This cleanup shall include removal of all objectionable rocks , pieces of asphalt or concrete and other construction materials, and in general preparing the site of the work in an orderly manner and appearance. The City of Fort Worth Department of Engineering shall give final acceptance of the completed project work . D-15 CONSTRUCTION SCHEDULE AND SEQUENCING OF WORK Prior to executing the Contract, it shall be the responsibility of the Contractor to furn ish a schedule outlining the anticipated time for each phase of construction with starting and completion dates, including sufficient time being allowed for cleanup. The Contractor shall not commence with water and/or sanitary sewer installation until such time that the survey cut-sheets have been received from the City inspector. D-16 SAFETY RESTRICTIONS -WORK NEAR HIGH VOLTAGE LINES The following procedures will be followed regarding the subject item on this contract: 02114/07 SC-10 PART D -SPECIAL CONDITIONS 1. A warning sign not less than five inches by seven inches , painted yellow with black letters that are legible at twelve feet shall be placed inside and outside veh icles such as cranes , derricks, power shovels, drilling rigs , pile drivers, hoisting equipment or similar apparatus. The warning sign shall read as follows : "WARNING -UNLAWFUL TO OPERATE THIS EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." 2 . Equipment that may be operated within ten feet of high voltage lines shall have insulating cage-type of guard about the boom or arm , except back hoes or dippers , and insulator links 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 (ONCORE) who will erect temporary mechanical barriers , de- energ ize the lines , or raise or lower the lines. The work done by the power company shall not be at the expense of the City of Fort Worth. The notifying department shall maintain an accurate log of all such calls to ONCORE, and shall record action taken in each case. 4. The Contractor is required to make arrangements with the ONCORE company for the temporary relocation or raising of high voltage lines at the Contractor's sole cost and expense . 5. No person shall work within six feet of a high voltage line without protection having been taken as outlined in Paragraph (3). D-17 BID QUANTITIES Bid quantities of the various items in the proposal are for comparison only and may not reflect the actual quantities . There is no lim it to which a bid item can be increased or decreased. Contractor shall not be entitled to renegotiation of unit prices regardless of the final measured quantities. To the extent that C4-4 .3 conflicts with this provision , this provision controls. No claim will be considered for lost or anticipated profits based upon differences in estimated quantities versus actual quantities. D-18 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-19 PROJECT DESIGNATION SIGN Project signs are required at all locations . It shall be in accordance w ith the attached Figure 30 (dated 9-18-96). The signs may be mounted on skids or posts. The Engineer shall approve the exact locations and methods of mounting . 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 pa int 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 : 02/14107 (817) 871-8306 M-F 7:30 am to 4:30 p.m. or (817)871-8300 Nights and Weekends SC-11 PART D -SPECIAL CONDITIONS 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 add itional compensation will be allowed. D-20 CONCRETE SIDEWALK AND DRIVEWAY REPLACEMENT At locations in the project where mains are required to be placed under existing sidewalks and/or driveways , such sidewalks and/or driveways shall be completely replaced for the full existing width, between existing construction or expansion joints with 3000 psi concrete with reinforcing · steel on a sand cushion in accordance with City of Fort Worth Transportation/Public Works Department Standard Specifications for Construction, Item 504. At locations where mains are required to be placed under existing curb and gutter, such curb and gutter shall be replaced to match type and geometry of the removed curb and gutter shall be installed in accordance with City of Fort Worth Public Works Department Standard Specification for Construction, Item 502. Payment for cutting, backfill, concrete, forming materials and all other associated appurtenances required, shall be included in the square yard price of the bid item for concrete sidewalk or driveway repair. D-21 MISCELLANEOUS PLACEMENT OF MATERIAL Material has been allocated under various bid items in the Proposal to establish unit prices for miscellaneous placement of material. These materials shall be used only when directed by the Engineer, depending on field conditions. Payment for miscellaneous placement of material will be made for only that amount of material used, measured to the nearest one-tenth unit. Payment for miscellaneous placement of material shall be in accordance with the General Contract Documents regardless of the actual amount used for the project. D-22 CRUSHED LIMESTONE BACKFILL Where specified on the plans or directed by the Engineer, Crushed Limestone shall be used for trench backfill on this project. The material shall conform to Public Works Standard Specifications for Street and Storm Drain Construction Division 2 Item 208.2 -Materials and Division 2 Item 208.3 -Materials Sources. Trench backfill and compaction shall meet the requirements of E2-2 Excavation and Backfill, Construction Specifications, General Contract Documents. 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, and General Contract Documents. D-23 2:27 CONCRETE Transportation and Public Works Department typical sections for Pavement and Trench Repair for Utility Cuts Figures 1 through 5 refer to using 2:27 Concrete as base repair. Since this call- out includes the word "concrete", the consistent interpretation of the Transportation and Public Works Department is that this ratio specifies two (2) sacks of cement per cubic yard of concrete. D-24 TRENCH EXCAVATION, BACKFILL, AND COMPACTION Trench excavation and backfill under parking lots, driveways, gravel surfaced roads, within easements, and within existing or future R.O .W . shall be in accordance with Sections E1-2 Backfill and E2-2 Excavation and Backfill of the General Contract 02/14107 SC-12 - PART D -SPECIAL CONDITIONS Documents and Specifications except as specified herein . 1. TRENCH EXCAVATION: In accordance w ith Section E2-2 Excavation and Backfill, if the stated maximum trench widths are exceeded , either through accident or otherwise , and if the Engineer determines that the design loadings of the pipe will be exceeded, the Contractor will be required to support the pipe with an improved trench bottom. The expense of such remedial measures shall be entirely the Contractor's own . All trenching operations shall be confined to the width of permanent rights-of-way, permanent easements , and any temporary construction easements . All excavation shall be in strict compliance with the Trench Safety Systems Special Condition of this document. 2. TRENCH BACKFILL : Trenches wh ich 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" backfill must be mechanically compacted unless the Contractor can furnish the Engineer with satisfactory evidence that the P.I. of the excavated material is less than 8. Such evidence shall be a test report from an independent testing laboratory and must include representative samples of soils in all involved areas , with a map showing the location and depth of the various test holes. If excavated material is obviously granular in nature , containing little or no plastic material, the Engineer may waive the test report requirement. See E1-2 .3 , Type "C " or "D" Backfill , and E2-2 .11 Trench Backfill for additional requirements. When Type "C" back-fill material is not su itable , at the direction of the Engineer, Type "B" backfill material shall be used. In general , all backfill material for trenches in existing paved streets shall be in accordance with Figure A. Sand material specified in Figure A 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 : • Less than 10% passing the #200 sieve • P .I. = 10 or less Additionally, the crushed limestone embedment gradation specified in Section E1-3 Crushed Limestone for Embedment of the General Contract Documents and Specifications shall be replaced with the following : Sieve Size 1" 1/2" 3/8 " #4 #8 % Retained 0-10 40-75 55-90 90 -100 95-100 All other provisions of this section shall remain the same. 3. TRENCH COMPACTION : All trench backfill shall be placed in lifts per E2-2.9 Backfill. Trenches which lie outside existing or future pavements shall be compacted to a minimum of 90% Standard Proctor Density (A.S.T.M. D698) by mechanical devices specifically designed for compaction or a combination of methods subject to approval by the Engineer. Trenches which lie under existing or future pavement shall be backfilled per Figure A with 95% Standard Proctor Density by mechanical devices specifically designed for compaction or a combination of methods subject to approval by the Engineer. Backfill material to be compacted as described above must be within +-4% of its optimum moisture content. The top two (2) feet of 02114/07 SC-13 PART D -SPECIAL CONDITIONS sewer line trenches and the top eighteen (18) inches of water line may be rolled in with heavy equipment tires, provided it is placed in lifts appropriate to the material being used and the operation can be performed without damage to the installed pipe . The City, at its own expense , will perform trench compaction tests per A.S.T.M. standards on all trench backfill. Any retesting required as a result of failure to compact the backfill material to meet the standards will be at the expense of the Contractor and will be billed at the commercial rates as determined by the City . These soil density tests shall be performed at two (2 ) foot vertical intervals beginning at a level two (2) feet above the top of the installed pipe and continuing to the top of the completed backfill at intervals along the trench not to exceed 300 linear feet. The Contractor will be responsible for providing access and trench safety system to the level of trench backfill to be tested. No extra compensation will be allowed for exposing the backfill layer to be tested or providing trench safety system for tests conducted by the City. 4. MEASUREMENT AND PAYMENT: All material, with the exception of Type "B" backfill, and labor costs of excavation and backfill will be included in the price bid per linear foot of wate r and sewer pipe. Type "B" backfill shall be paid for at a pre-bid unit price of $15.00 per cubic yard . D-25 TRENCH PAVEMENT (PERMANENT) REPAIR (E2-19) FOR UTILITY CUTS The unit price bid under the appropriate bid item of the proposal shall cover all cost for providing pavement repair equal to or superior in composition, thickness, etc., to existing pavement as detailed in the Public Works Department typical sections for Pavement and Trench Repair for Utility Cuts , Figures 2000-1 through 2000-3 . The results of the street cores that were conducted on the project streets, to determine HMAC depths on existing streets , are provided in these specifications and contract documents. 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 existing HMAC pavement between the existing gutter and the edge of the trench pavement repair will not hold up if such strip of existing pavement is two (2) feet or less in width. Therefore, at the locations in the project where the trench wall is three (3) feet or less from t he lip of the existing gutter, the Contractor shall be required to remove the existing paving to such gutter. The pavement repair shall then be made from a minimum distance of twelve (12) inches outside the trench wall nearest the center of the street to the gutter line. The pavement shall be replaced within a maximum of five (5) working days, providing job placement conditions will permit repaving . If paving conditions are not suitable for repaving, in the opinion of the Owner, the repaving shall be done at the earliest possible date. A permit must be obtained from the Department of Engineering Construction Services Section by the Contractor in conformance with Ordinance No. 3449 and/or Ordinance No. 792 to make utility cuts in the street. The Department of Engineering will inspect the paving repair after construction. This permit requirement may be waived if work is being done under a Performance Bond and inspected by the Department of Engineering. 02114107 SC-14 PART D -SPECIAL CONDITIONS D-26 SITE SPECIFIC TRENCH SAFETY SYSTEM (COVERS ALL PROJECTS) A. GENERAL: This specification covers the trench safety requirements for all trench excavations exceeding depth of five (5) feet in order to protect workers from cave-ins. The requirements of this item govern all trenches for mains, manholes , vaults , service lines, and all other appurtenances . The design for the trench safety shall be signed and sealed by a Registered Professional Engineer licensed in Texas. The tren c h safety plan shall be specific for each water and/or sanitary sewer line included in the proj ect. 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 .governing requirements for trench safety. C. DEFINITIONS: 1. TRENCHES - A trench is referred to as a narrow excavation made below the surface of the ground in which the depth is greater than the width , where the width measured at the bottom is not greater than fifteen ( 15) feet. 2 . BENCHING SYSTEM -Benching means excavating the sides of a 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 workers within the structure. Shields can be permanent structure~ or can be · designed to be portable and move along as the work progresses . Shields ca·n 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 timber system that supports the sides of a trench and which is designed to prevent cave-ins. Shoring systems are generally comprised of cross-braces, vertical rails , (uprights), horizontal rails (wales) and/or sheeting. D . MEASUREMENT -Trench depth is the vertical measur~ment from the top of the existing ground to the bottom of embedment or bottom of excavation . 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 remova1 of trench safety systems. D-27 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, 02114101 SC-15 . , PART D -SPECIAL CONDITIONS Valve Vaults, Etc ., and E2-14 Vault and Manhole Construction of the General Contract Documents and Specifications, unless amended or superseded by requirements of this Special Condition. For new sewer line installations, the Contractor shall temporarily plug all lines at every open manhole under construction in order to keep debris out of the dry sewer lines. The plugs shall not be removed until the applicable manhole complete with cone section has been constructed and the lid installed to keep out debris as a result of addit ional construction. 1. CONCRETE COLLARS: Concrete collars will be required on all manholes specified as per Figure 121 . 2. WATERTIGHT MANHOLE INSERTS: Watertight gasket manhole inserts shall be installed in all sanitary sewer manholes. Inserts shall be constructed in accordance with Fort Worth Water Department Standard E100-4 and shall be fitted and installed according to the manufacturer's recommendations. Stainless Steel manhole inserts shall be required for all pipe diameters 18" and greater. 3. LIFT HOLES : All lift holes shall be plugged with a pre-cast concrete plug. The lift hole shall be sealed on the outside of the manhole with Ram-Nek or an approved equal sealant. The lift hole shall be sealed on the inside of the manhole with quick setting cement grout. 4 . FINAL RIM ELEVATIONS: Manhole rims in parkways, lawns and other improved lands shall be at an elevation not more than one (1) nor less than one-half (1/2) inch above the surrounding ground . Backfill shall provide a uniform slope from the top of manhole casting for not less than three (3) feet each direction to existing finish grade of the ground . The grade of all surfaces shall be checked for proper slope 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 pick holes. Manhole frames and covers shall be McKinley, Type N, with indented top design, or equal, with pick slots . Covers shall set flush with the rim of the frame and shall have no larger than 1/8-inch gap between the frame and cover. Bearing surfaces shall be machine finished . Locking manhole lids and frames will be restricted to locations within the 100-year floodplain and areas specifically designated on the plans. Certain teed Ductile Iron Manhole Lids and Frames are acceptable for use where locking lids are specified. 6 . SHALLOW CONE MANHOLES: Shallow manhole construction will be used when manhole depth is four ( 4) feet or less. All shallow cone manholes shall be built in accordance with Figure 105. All shallow cone manholes shall have a cast iron lid and frame with pick slots . NOTE: MANHOLES PER FIGURE 106 WILL NOT BE ALLOWED. 7. MANHOLE STEPS: No manhole steps are to be installed on any sanitary sewer manhole. 8. EXTERIOR SURFACE COATING: Exterior surfaces of all manholes shall be coated with two mop coats of coal tar epoxy, Koppers "Bitumastic Super Service Black" Tnemec "46- 450 Heavy Tnemecol," or equal to, a minimum or 14 mils dry film thickness. 02114/07 SC-16 PART D -SPECIAL CONDITIONS 9. MANHOLE JOINT SEALING: All interior and/or exterior joints on concrete manhole sections constructed for the City of Fort Worth Water Department, excluding only the joints using a trapped type performed 0-ring rubber gasket shall require Bitumastic joint sealants as per Figure M. This sealant shall be pre-formed and trowelable Bitumastic as manufactured by Keflt:·--- Seal, Ram-Nek, E-Z Stick , or equal. The joint sealer shall be supplied in either extruded pipe form or suitable cross-sectional area or flat-tape and shall be sized as recommended by the manufacturer and approved by the Engineer. The joint sealer shall be protected by a suitable removable wrapper and shall not in any way depend on oxidation , evaporation, or any other chemical action for either its adhesive properties or cohesive strength. The Joint sealer shall remain totally flexible without shrinking, hardening, or oxidizing regardless of the length of time it is exposed to the elements . The manufacturer shall furnish an affidavit attesting to the successful use of the product as a pre-formed 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 ri ng 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. The manufacturer shall apply a primer to all surfaces prior to installing the joint sealant in accordance with the recommendations . The protective wrapper shall remain on the joint sealant until immediately prior to the placement of the pipe in the trench. After removal of the protective wrapper, the joint sealant shall be kept clean . Install frames and cover over manhole opening with the bottom of the rings resting on Bitumastic joint sealer. Frames and grade rings shall rest on two (2) rows (inside and outside) of Bitumastic joint sealer. 2 . SEALING AND/OR ADJUSTING EXISTING MANHOLES : Excavate (rectangular full depth saw cut if in pavement) adjacent to the manhole to expose the entire manhole frame and a min imum of 6 inches of the manhole wall keeping the sides of the trench nearly vertical. 02114/07 Remove manhole frame from the manhole structure and observe the condition of the frame and grade rings. Any frame or grade ring that is not suitable for use as determined by the Engineer shall be replaced . Grade rings that are constructed of brick, block materials other than pre-cast concrete rings, or where necessary and approved by the Engineer, shall be replaced with a pre-cast flattop section. Pre-cast concrete rings, or a pre-cast concrete flattop section will be the only adjustments allowed . In brick or block manholes, rep lace the upper portion of the manhole to a point 24 inches below the frame . If the walls or cone section below this level are structurally unsound, notify the Engineer prior to replacement of the grade rings and manhole frame. Existing brickwork, if damaged by the Contractor, shall be replaced at the Contractor's expense. Wire brush manhole frame and exposed manhole surfaces to remove dirt and loose debris. Coat exposed manhole surfaces with an approved bonding agent followed by an application of quick setting hydraulic cement to provide a smooth working surface. If the inside diameter of the manhole is too large to safely support new adjustment rings or frames , a flat top section shall be installed . SC-17 PART D -SPECIAL CONDITIONS Joint surfaces between the frames, adjustment rings , and cone section shall be free of dirt, stones , debris and voids to ensure a watertight seal. Place flexible gasket joint material along the inside and outs ide 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 fin ish 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 two mop coats of coal tar epoxy. Kopper "Bitumastic Super Service Black"; Tnemec "46- 450 Heavy Tnemecol ", or equal, to a minimum of 14 mils dry film thickness. 4 . The exterior surface of all pre-cast section joints shall be thoroughly cleaned with a wire brush and then waterproofed with a 1/2-inch thick coat of trowelable bitumastic joint sealant from 6-inches below to 6-inches above the joint. The coated joint shall then be wrapped with 6 mil plastic to protect the sealant from damage during backfilling . C . MEASUREMENT AND PAYMENT: The price bid for new manhole installations shall include all labor, equipment, and materials necessary for construction of the manhole including, but not limited to , joint sealing , lift hole sealing and exterior surface coating. Payment shall not include pavement replacement, which if required, shall be paid separately. The price bid for reconstruction of existing manholes shall include all labor equipment arid materials necessary for construction of new manhole, including, but not limited to, excavation , backfill , disposal of materials, joint sealing, lift hole sealing and exterior surface coating. Payment shall not include pavement replacement , which if required, shall be paid separately. 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, lift hole sealing, and exterior surface coating . Payment for concrete collars will be made per each. Payment for manhole inserts will be made per each . D-28 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 specified in section C6-6.15 . 02/14/07 SC-18 PART D -SPECIAL CONDITIONS D. SEWER SERVICE RECONNECTION : When sewer service reconnection is called for the Contractor shall vertically adjust the existing sewer service line as required for reconnection and furnish a new tap. The fittings used for vertical adjustment shall consist of a maximum bend of 45 degrees. The tap shall be located so as to line up with the service line and avoid any horizontal 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. E. 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 Engineer shall determine the length of the replacement. All sewer services shall be installed at a minimum of two (2) percent slope or as approved by the Engineer. For situations involving sewer service re-routing, whether on public or private property, the City shall provide line and grade for the sewer service lines as shown on the project plans. Prior to installing the applicable sewer main or lateral and the necessary service lines , the Contractor shall verify (by de-holing at the building clean-out) the elevations (shown on the plans) at the building clean-out and compare the data with the elevation at the proposed connection point on the sewer ma in , in order to ensure that the two (2) percent minimum slope (or as specified by the Engineer) requirement is satisfied. Elevations shall also be verified at all bend locations on the service re -route . All applicable sewer mains , laterals and affected service lines that are installed without pre-construction de- holing at the affected residences (to verify design elevations) shall be removed and replaced as necessary at the Contractor's expense in the event grade conflicts are brought to light after de-holing is conducted . All elevation information obtained by the Contractor shall be submitted to the Inspector. The Engineer shall be immediately notified in the event that the two (2) percent minimum slope is not satisfied . If the Contractor determines that a different ali gnment for the re-route is more beneficial than shown on the plans , the Contractor shall obta in and submit all relevant elevation information for the new alignment to the Inspector and shall be responsible for ensuring that the two (2) percent minimum grade ( or as approved by the Engineer) is satisfied . Prior to backfilling, the Contractor shall double check the grade of the installed service line and submit signed documentation verifying that the line has been installed as designed to the Engineer. The Contractor, at its sole expense , shall be required to uncover any sewer service for which no grade verification has been submitted . All re- routes that are not installed as designed or fail to meet the City code shall be reinstalled at the Contractor's expense. The Contractor shall ensure that the service line is backfilled and compacted in accordance with the City Plumbing Code . Connection to the existing sewer service line shall be made with appropriate adapter fittings . The fitting shall be a urethane or · neoprene coupling A.S.T.M . C-425 with series 300 stainless steel compression straps . The Contractor shall remove the existing clean-out and plug the abandoned sewer service line . The contractor shall utilize schedule 40 PVC for all sanitary sewer service re-routes or relocations located on private property. Furthermore, the contractor shall utilize the services of a licensed plumber for all service line work on private property. Permit(s) must be obtained from the City of Fort Worth Development Department for all service line work on private 0 2/14107 SC-19 PART D -SPECIAL CONDITIONS property and all work related to the service line must be approved by a City of Fort Worth Plumbing Inspector. A copy of the plumbing perm it shall be provided to the Engineer prior to beg inning work on the sanitary sewer service re-route and proof of final acceptance by the Plumbing Inspector shall be provided to the Engineer upon completion of the sanitary sewer re -route. Payment for work and materials such as backfill, removal of existing clean-outs, plugging the abandoned sewer service line, double checking the grade of the installed service line, pipe fittings , surface restoration on private property (to match existing), and all other associated work for service replacements in excess of four ( 4) linear feet shall be included in the linear foot price bid for sanitary sewer service line replacement on private property or public right of way. Payment for all work and material involving the "tap " shall be included in the price bid for sanitary sewer service taps. D-29 REMOVAL, SALVAGE, AND ABANDONMENT OF EXISTING FACILITIES Any removal, salvaging and/or abandonment of existing facilities will necessarily be required as shown on the plans, and/or described in these Special Contract Documents in addition to those located in the field and identified by the Engineer. This work shall be done in accordance with Section E2-1.5 Salvaging of Material and E2-2.7 Removing Pipe, of the General Contract Documents and Specifications, unless amended or superseded by requirements of this Special Condition . A. SALVAGE OF EXISTING WATER METER AND METER BOX : Existing water meter and meter box shall be removed and returned to the Water Department warehouse by the Contractor in accordance with .Section E2-1.5 Salvaging of Materials . B. SALVAGE OF EXISTING WATER METER AND CONCRETE VAULT LID : Existing water meter and concrete vault lid shall be removed and returned to the Water 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 w ith 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 ex isting surrounding surface and grade. C. SALVAGE OF EXISTING FIRE HYDRANTS: Existing fire hydrants shall be removed and returned to the Water Department warehouse by the Contractor in accordance with Section E2-1 .5 Salvaging of Materials . The void shall be backfilled and compacted in accordance with backfill method as specified in Section E2-2 .9 Backfill . Backfill material shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. D. SALVAGE OF EXISTING GATE VALVE: Existing gate valve and valve box and lid shall be removed and returned to the Water Department warehouse by the Contractor in accordance with Section E2-1 .5 Salvaging of Materials. The void area caused by the valve removal shall ~e backfilled and compacted in accordance with backfill method as specified in Section E2-2 .9 Backfill. Backfill material shall be suitable excavated material approved by the Engineer. Surface restoration shall be compatible with existing surrounding surface and grade. 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. 02/14/07 SC-20 PARTD-SPECIAL CONDITIONS E. ABANDONMENT OF EXISTING GATE VALVE: Existing gate valve and box lid shall be abandoned by first closing the valve to the fully closed posit ion and demolishing the valve box in place to a point riot less than 18 inches below final grade . Concrete shall then be used as backfill material to match existing grade. F. ABANDONMENT OF EXISTING VAULTS : Vaults to be demolished in place shall have top slab and lid removed and vault walls demolished to a point not less than 18" below final grade . The void area caused shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2 .9 Backfill . Backfill material shall be suitable excavated material approved by the Engineer. Surface restoration shall. be compatible with the existing surrounding grade . G . ABANDONMENT OF MANHOLES : Manholes to be abandoned in place shall have all pipes entering or exiting the structure plugged with lean concrete . Manhole top or cone section shall be removed to the top of the full barrel diameter section, or to point not less than 18 inches below final grade . The structure shall then be backfilled and compacted in accordance with backfill method as specified in Section E2-2.9 Backfill. Backfill material may be either clean washed sand of clean, suitable excavated material approved by the Engineer. Surface restoration shall be compat i ble with surrounding service surface . Payment for work involved in backfilling , plugging of pipe(s) and all other appurtenances required , shall be included in the appropriate bid item -Abandon Existing Sewer Manhole. H. REMOVAL OF MANHOLES: Manholes to be removed shall have all pipes entering or exiting the structure d isconnected. The complete manhole, including top or cone section, all full barrel diameter section , and base section shall be removed. The excavation shall then be backfilled and compacted in accordance with backfill method as specified in Section E2 -2.9 Backfill. Backfill material may be with Type C Backfill or Type B Backfill , as approved by the Engineer. Surface restoration shall be compatible with surrounding surface . I. CUTTING AND PLUGGING EXISTING MAINS : At various locations on this project, it may be required to cut , plug , and block existing water mains/services or sanitary sewer mains/services in order to abandon these lines . Cutting and plugging existing mains and/or services shall be considered as incidental and all costs incurred will be considered to be included in the linear foot bid price of the pipe, unless separate trenching is required. J . 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. C. 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). L. ABANDONMENT OF EXISTING SEWER LINES: Where plans call for abandonment of existing sewer mains after the construction of a new sewer main, the Contractor shall be responsible for TV inspection of 100% of the existing sewer main to be abandooed-t0-m ake-c!- c ?1,,;~,. I C,f/ · 'li• 02114/07 '-.:1 f[J\.•L. -• '0 Jf..,::;; SC-21 ,:::.Jll'," ,Y· .-·.~~';/1~ ii/" ~\ut 0?l·1.ist.,.1 .. 'c~ 1:;;r " 1~, ni '.f ll~ '"" I ~ PART D -SPECIAL CONDITIONS final determination that all existing service connections have been relocated to the new main . Once this determination has been made , the existing main will be abandoned as indicated above in Item I. 0-30 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 encased in a protective inert plastic jacket that is impervious to all known alkalis, acids , chemical reagents and solvents found in the soil. The minimum overall th ickness of the tape shall be 5.5 mils, and the width shall not be less than two inches with a minimum unit weight of 2~ pounds/1 inch/100 '. The tape shall be color coded and imprinted with the message as follows: Type of Utility Color Code Water Safety Blue Sewer Safety Green Legends Caution! Buried Water Line Below Caution! Buried Sewer Line Below Installa t ion 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 for work such as backfill, bedding , blocking , detectable tapes, and all other associated appurtenances required shall be included in the unit price bid for the appropriate bid item( s ). 0-31 PIPE CLEANING Joints shall be wiped and then inspected for proper installation by the inspectors. Each join t 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. 0-32 DISPOSAL OF SPOIUFILL MATERIAL Prior to the disposing of any spoil/fill material, the Contractor shall advise the Director of Engineering Department, acting as the City of Fort Worth's Flood Plain Administrator ("Administrator"), of the location of all sites where the Contractor 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 Contractor's expense. In the event that the Contractor disposes of spoil/fill material at a site without a fill permit or a letter from the administrator approving the disposal site, upon notification by the Director of Engineering Department, Contractor shall remove the spoil/fill material at its expense and dispose of such materials in accordance with the Ordinances of the City and this section. 02114/07 SC-22 PART D -SPECIAL CONDITIONS D-33 MECHANICS AND MATERIALMEN'S LIEN The Contractor shall be required to execute a release of mechanics and material men's liens upon receipt of payment. D-34 SUBSTITUTIONS The specifications for materials set out the minimum standard of quality, which the City believes necessary to procure a satisfactory project. No substitutions will be permitted until the Contractor has received written permission of the Engineer to make a substitution for the material, which has been specified . Where the term "or equal ", or "or approved equal" is used, it is understood that if a material, product, or piece of equipment bearing the name so used is furnished, it will be approvable , as the particular trade name was used for the purpose of establishing a standard of quality acceptable to the City. If a product of any other name is proposed for use, the Engineer's approval thereof must be obtained before the Contractor procures the proposed substitute. Where the term "or equal", or "or approved equal" is not used in the specifications, this does not necessarily exclude alternative items or material or equipment which may accomplish the intended purpose . However, the Contractor shall have the full responsibility of proving that the proposed substitution is , in fact, equal, and the Engineer, as the representative of the City, shall be the sole judge of the acceptability of substitutions . The provisions of this sub-section as related to "substitutions" shall be applicable to all sections of these specifications. D-35 PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER A. GENERAL: Prior to the reconstruction, ALL sections of existing sanitary sewer lines to be abandoned, removed (except where being replaced in the same location), or rehabilitated (pipe enlargement, cured-in-place pipe , fold and form pipe , slip-line, etc.), shall be cleaned , and a television inspection performed to identify any active sewer service taps , other sewer laterals and their location. Work shall consist of furnishing all labor, material, and equipment necessary for the cleaning and inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. 1. HIGH VELOCITY JET (HYDROCLEANING) EQUIPMENT: The high-velocity sewer line cleaning equipment shall be constructed for easy and safe operation. The equipment shall also have a selection of two or more high-velocity nozzles. The nozzles shall be capable of producing a scouring action from 15 to 45 degrees in all size lines designated to be cleaned . Equipment shall also include a high-velocity gun for washing and scouring manhole walls and floor. The gun shall be capable of producing flows from a fine spray to a solid stream. The equipment shall carry its own water tank , auxiliary engines, pumps, and hydraulically driven hose reel. · Hydraulically Propelled Equipment shall be of a movable dam type and be constructed in such a way that a portion of the dam may be collapsed at any time during the cleaning operation to protect against flooding of the sewer. The movable dam shall be equal in diameter around the outer periphery to ensure removal of grease. If sewer cleaning balls or other equipment, which cannot be collapsed, is used, special precautions to prevent flooding of the sewers and public or private property shall be taken . The flow of sewage present in the sewer lines shall be utilized to provide necessary fluid for hydraulic cleaning devices 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 02114107 SC-23 PART D -SPECIAL CONDITIONS cleaning of an entire section cannot be successfully performed from one manhole, the equipment shall be set up on the other manhole and cleaning again attempted. If, again, successful cleaning cannot be performed or equipment fails to traverse the entire manhole section, it will be assumed that a major blockage exists, and the cleaning effort shall be abandoned. When additional quantities of water from fire hydrants are 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 fire in the area served by the hydrant. Before using any water from the City Water Distribution System , the Contractor shall apply for and receive permission from the Water Department. The Contractor shall be responsible for the water meter and related charges for the setup, including the water usage bill. All expenses shall be considered incidental to cleaning. 3. DEBRIS REMOVAL AND DISPOSAL: All sludge, dirt, sand, rock, grease, and other solid or semisolid material resulting from the cleaning operation shall be removed at the downstream manhole of the section being cleaned . Passing material from manhole section to manhole section, which could cause line stoppages, accumulations of sand in wet wells, or damage pumping equipment, shall not be permitted . 4 . All solids or semisolid resulting from the cleaning operations shall be removed from the site and disposed of at a site designated by the Engineer. All materials shall be removed 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 the video system shall be capable of producing picture qua lity to the satisfaction of the Engineer; and if unsatisfactory, equipment shall be removed and no payment will be made for an unsatisfactory inspection. B . EXECUTION : 1. TELEVISION INSPECTION: The camera shall be moved through the line in either direction at a moderate rate, stopping when necessary to permit proper documentation of any sewer service taps. In no case will the television camera be pulled at a speed greater than 30 feet per minute. Manual winches, power winches, TV cable, and powered rewinds or other devices that do not obstruct the camera view or interfere with proper documentation shall be used to move the camera through the sewer line . 02/14/07 When manually operated winches are used to pull the television camera through the line, telephones or other suitable means of communications shall be set up between the two manholes of the section being inspected to ensure good communications between members of the crew. SC-24 PART D -SPECIAL CONDITIONS The importance of accurate distance measurements is emphasized. All television inspection videotapes shall have a footage counter. Measurement for location of sewer service taps shall be above ground by means of meter device. Marking on the cable, or the like , which would require interpolation for depth of manhole, will not be allowed. Accuracy of the distance meter shall be checked by use of a walking meter, roll-a-tape, or other suitable device, and the accuracy shall be satisfactory to the Engineer. The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing passage of the camera are to be at the option of the Contractor. The cost of retrieving the Television camera, under all circumstances, when it becomes lodged during inspection, shall be incidental to Television inspection. 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 the City. 3. PHOTOGRAPHS: Instant developing, 35 mm, or other standard-size photographs of the television picture of problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interfere with the Contractor's operations . 4. VIDEOTAPE RECORDINGS: The purpose of tape recording shall be to supply a visual and audio record of problem areas of the lines that may be replayed . Video tape recording playback shall be at the same speed that it was recorded. The television tapes shall be furnished to the City for review immediately upon completion of the television inspection and may be retained a maximum of 30 calendar days. Equipment shall be provided to the City by the Contractor for review of the tapes . The Engineer will return tapes to the Contractor upon completion of review . Tapes shall not be erased without the permission of the Engineer. If the tapes are of such poor quality that the Engineer is unable to evaluate the condition of the sewer line or to locate service connections , the Contractor shall be required to re-televise and provide a good tape of the line at no additional cost to the City. If a good tape cannot be provided of such quality that can be reviewed by the Engineer, no payment for televising this portion shall be made. Also, no payment shall be made for portions of lines not televised or portions where manholes cannot be negotiated with the television camera . THE TAPES SHALL BE SUBMITTED TO THE ENGINEER PRIOR TO CONSTRUCTION FOR REVIEW AND DETERMINATION OF SAGS . Upon completion of review of the tapes by the Engineer, the Contractor will be notified as to which sections of the sanitary sewer are to be corrected. The Engineer will · return tapes to the Contractor upon completion of review. All costs associated with this work shall be incidental to unit prices bid for items under Television Inspection of the Proposal. C . PAYMENT OF CLEANING AND PRE-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS: The cost for Pre-Construction Cleaning and Television Inspection of 02/14107 SC-25 PART D -SPECIAL CONDITIONS sanitary sewers shall be per linear foot of sewer actually televised . The Contractor shall provide the Engineer with tapes of a quality that the particular piece of sewer can be readily evaluated as to existing sewer conditions and for providing appropriate means for review of the tapes by the Engineer including collection and removal, transportation and disposal of sand and debris from the sewers to a legal dump site. Television inspection shall include necessary cleaning (hydraulic jet or mechanical cleaner) to provide video image required for line analysis. The primary purpose of cleaning is for television inspection and rehabilitation; when a portion of a line is not or cannot be televised or rehabilitated, the cleaning of that portion of line shall be incidental and no payment shall be made . The City makes no guarantee that all of the sanitary sewers to be 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 for TV Inspections. The cost of retrieving the TV Camera , under all circumstances, when it becomes lodged during inspection, shall be incidental to TV Inspection. The item shall also include all costs of installing and maintaining any bypass pumping required to provide reliable, regular sewer service to the area residents. All bypass pumping shall be incidental to the project. 0-36 VACUUM TESTING OF SANITARY SEWER MANHOLES A. GENERAL: This item shall govern the vacuum testing of all newly constructed sanitary sewer manholes . B. EXECUTION: 1. TEST PROCEDURE: Manholes shall be vacuum tested prior to any interior grouting with all connections in place . Lift holes shall be plugged, and all drop-connections and gas sealing connections shall be installed prior to testing. 02/14/07 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 mercury (10"Hg) shall be drawn and the vacuum pump will be turned off. With the valve closed, the level of vacuum shall be read after the required test time . The required test time shall be determined from the Table I below in accordance with ASTM C1244-93 : Table I MINIMUM TIME REQUIRED FOR VACUUM DROP OF 1" Hg (10"Hg -9"Hg) (SEC) Depth of MH . 48-lnch Dia. 60-lnch Dia. (FT.) Manhole Manhole 0 to 16' 40 sec . 52 sec. 18' 45 sec. 59 sec. SC-26 PART D -SPECIAL CONDITIONS 20' 50 sec. 65 sec. 22 ' 55 sec. 72 sec. 24' 59 sec. 78 sec . 26' 64 sec. 85 sec. 28' 69 sec. 91 sec. 30' 74 sec . 98 sec . For Each 5 sec. 6 sec . Additional 2' 1. ACCEPTANCE: The manhole shall be considered acceptable, if the drop in the level of vacuum is less than ·one-inch of mercury (1" Hg) after the required test time. Any manhole, which fails to pass the initial test, must be repaired by either pressure grouting through the manhole wall or digging to expose the exterior wall of the manhole in order to locate the leak and seal it with an epoxy sealant. 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 . D-37 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 connected to the sewer. Provisions shall be made at driveways and street crossings to permit safe vehicular travel without interrupting flow in the bypass system . Under no circumstances will the Contractor be permitted to discharge sewage into the trenches. Payment shall be incidental to rehabilitation or replacement of the sewer line. D-38 POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWER A. GENERAL: After construction, ALL sections of sanitary sewer lines shall have a television inspection performed by an independent sub-Contractor hired by the prime Contractor. Work shall consist of furnishing all labor, material, and equipment necessary for inspection of the sewer lines by means of closed circuit television. Satisfactory precautions shall be taken to protect the sewer lines from damage that might be inflicted by the improper use of cleaning equipment. B. TELEVISION INSPECTION EQUIPMENT: The television ·camera used for the insp·ection 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 02114107 SC-27 PART D -SPECIAL CONDITIONS satisfaction of the Engineer; and if unsatisfactory, equipment shall be removed and no payment will be niade for an unsatisfactory inspection. C. EXECUTION : 1. TELEVISION INSPECTION: The camera shall be moved through the line in either direction at a moderate rate, stopping when necessary to permit proper documentat ion of any sewer service taps. In no case will the television camera be pulled at a speed g reater than 30 feet per minute . Manual winches, power winches, TV cable, and powered rewinds or other devices that do not obstruct the camera view or interfere with proper documentation shall be used to move the camera through the sewer line. No more than 2000 linear feet of pipe will be televised at one time for review by the Engineer. When manually operated winches are used to pull the television camera through the line, telephones or other suitable means of communications shall be set up between the two manholes of the section being inspected to ensure good communications between members of the crew. 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 meter device . Marking on the cable, or the like, which would require interpolation for depth of manhole, will not be allowed . Accuracy of the distance meter shall be checked by use of a walking meter, roll-a-tape, or other suitable device, and the accuracy shall be satisfactory to the Engineer. The City makes no guarantee that all of the sanitary sewers to be entered are clear for the passage of a camera. The methods used for securing passage of the camera are to be at the option of the Contractor. The cost or retrieving the Television camera, under all circumstances, when it becomes lodged during inspection, shall be inciden tal to Television inspection. Sanitary sewer mains must be laced with enough water to fill all low pints. The television inspection must be done immediately following the lacing of the main with no water flow. If sewer is active, flow must be restricted to provide a clear image of sewer being inspected. 2. DOCUMENTATION: Television Inspection Logs: Printed location records shall be kept by the Contractor and will clearly show the location in relation to an adjacent manhole of each sewer service tap observed during inspection. All television logs shall be referenced to stationing as shown on the plans. A copy of these television logs will be supplied to the City. 3. PHOTOGRAPHS: Instant developing, 35 mm, or other standard-size photographs of the television picture of problems shall be taken by the Contractor upon request of the Engineer, as long as such photographing does not interfere with the Contractor's operations. 4. VIDEOTAPE RECORDINGS: The purpose of tape recording shall be to supply a visual and audio record of problem areas of the lines that may be replayed. Video tape recording playback shall be at the same speed that it was recorded. The television tapes shall be furnished to the City for review immediately upon completion of the television inspection and may be retained a maximum of 30 calendar days. Equipment shall be 02/14/07 SC-28 PART D -SPECIAL CONDITIONS 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 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. D. PAYMENT OF POST-CONSTRUCTION TELEVISION INSPECTION OF SANITARY SEWERS: The cost for post-construction Television Inspection of sanitary sewers shall be per linear foot of sewer televised. The Contractor shall provide the Engineer with tapes of a quality that the particular piece of sewer can be readily evaluated as to sewer conditions and for providing appropriate means for review of the tapes by the Engineer. Television inspection shall include necessary cle?ning (hydraulic jet or mechanical cleaner) to provide video image required for line analysis. The quantity of TV inspection shall be measured as the total length of new pipe installed. All costs associated with this work shall be included in the appropriate bid item -Post-Construction Television Inspection. 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-39 SAMPLES AND QUALITY CONTROL TESTING A. The Contractor shall furnish, at its own expense, certifications by a private laboratory for all materials proposed to be used on the project, including a mix design for any asphaltic and/or Portland cement concrete to be used, and gradation analysis for sand and crushed stone to be used along with the name of the pit from which the material was taken. The contractor shall provide manufacturer's certifications for all manufactured items to be used in the project and will bear any expense related thereto. B. Tests of the design concrete mix shall be made by the 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 furnish materials and equipment conforming to the requirements of the contract. D. Not less than 24 hours notice shall be provided to the City by the Contractor for operations requiring testing. The Contractor shall provide access and trench safety system (if required) for the site to be tested, and any work effort involved is deemed to be included in the unit price for the item being tested. 02/14107 SC-29 PARTD -SPECIAL CONDITIONS E. The Contractor shall provide a copy of the trip ticket for each load of fill material delivered to the job site. The ticket shall specify the name of the pit supplying the fill material. D-40 TEMPORARY EROSION, SEDIMENT, AND WATER POLLUTION CONTROL (FOR DISTURBED AREAS LESS THAN 1 ACRE) A. DESCRIPTION: This item shall consist of temporary soil erosion sediment and water pollution control measures deemed necessary by the Engineer for the duration of the contract. These control measures shall at no time be used as a substitute for the permanent control measures unless otherwise directed by the Engineer and they shall not include measures taken by the CONTRACTOR to control conditions created by his construction operations . The temporary measures shall include dikes, dams, berms, sediment basins, fiber mats, jute netting, temporary seeding, straw mulch, asphalt mulch, plastic liners, rubble liners, baled-hay retards, dikes, slope drains and other devices. B. CONSTRUCTION REQUIREMENTS: The Engineer has the authority to define erodible earth and the authority to limit the surface area of erodible-earth material exposed by preparing right-of-way, clearing and grubbing, the surface area of erodible-earth material exposed by excavation, borrow and to direct the CONTRACTOR to provide temporary pollution-control measures to prevent contamination of adjacent streams, other water courses, lakes, ponds or other areas of water impoundment. Such work may involve the construction of temporary berms, dikes, dams, sediment basins, slope drains and use of temporary mulches, mats, seeding, or other control devices or methods directed by the Engineer as necessary to control soil erosion. Temporary pollution-control measures shall be used to prevent or correct erosion that may develop during construction prior to installation of permanent pollution control features, but are not associated with permanent control features on the project. The Engineer will limit the area of preparing right-of-way, clearing and grubbing, excavation and borrow to be proportional to the CONTRACTOR'S capability and progress in keeping the finish grading, mulching, seeding, and other such permanent pollution-control measures current in accordance with the accepted schedule. Should seasonal conditions make such limitations unrealistic, temporary soil-erosion-control measures shall be performed as directed by the Engineer. 2. Waste or disposal areas and construction roads shall be located and constructed in a manner that will minimize the amount of sediment entering streams. 3. Frequent fordings of live streams will not be permitted; therefore, temporary bridges or other structures shall be used wherever an appreciable number of stream crossings are necessary. Unless otherwise approved in writing by the Engineer, mechanized equipment shall not be operated in live streams. 4. 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. 5. All waterways shall be cleared as soon as practicable of false work, piling, debris or other obstructions placed during construction operations that are not a part of the finished work. 6 . The Contractor shall take sufficient precautions to prevent pollution of streams, lakes and reservoirs with fuels, oils, bitumen, calcium chloride or other harmful materials. He shall conduct and schedule his operations so as to avoid or minimize siltation of streams, lakes and reservoirs and to avoid interference with movement of migratory fish. 02114101 SC-30 PART D -SPECIAL CONDITIONS C. MEASUREMENT AND PAYMENT: All work , materials and equipment necessary to provide temporary erosion control shall be considered subsidiary to the contract and no extra pay will be given for this work. D-41 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-42 PROTECTION OF TREES, PLANTS AND SOIL All property along and adjacent to the Contractors ' operations including lawns , yards, shrubs, trees , etc., shall be preserved or restored after completion of the work, to a condition equal to or better than existed prior to start of work . Any trees or other landscape features scarred or damaged by the Contractor's operations shall be restored or replaced at the Contractor's expense. Trimming or pruning to facilitate the work will be permitted only by experienced workmen in an approved manner (No trimming or pruning without the property owners' consent). Pruned limbs of 1" diameter or larger shall be thoroughly treated as soon as possible with a tree wound dressing . By ordinance, the Contractor must obtain a permit from the City Forester before any work (trimming, removal, or root pruning) can be done on trees or shrubs growing on public property including street Rights-of-Ways and designated alleys . This permit can be obtained by calling the Forestry Office at 871-5738 . All tree work shall be in compliance with pruning standards for Class II Pruning as described by the National Arborist Association . A copy of these standards can be provided by calling the above number. Any damage to public trees due to negligence by the Contractor shall be assessed using the current formula for Shade Tree Evaluation as defined by the International Society of Arboriculture . Payment for negligent damage to public trees shall be made to the City of Fort Worth and may be withheld from funds due the Contractor by the City. To prevent the spread of the Oak Wilt fungus, all wounds on Live Oak and Red Oak trees shall be immediately sealed using a commercial pruning paint. No separate payment will be made for any of the work involved for this item and all costs incurred will be considered a subsidiary cost of the project. D-43 SITE RESTORATION The contractor shall be responsible for restoring the site to original grade and condition after completion of his operations subject to approval of the Engineer. The basis for approval by the Engineer will be grade restoration to plus minus one-tenth (0.1) of a foot. D-44 CITY OF FORT WORTH STANDARD PRODUCT LIST Proposed products submitted in the bid documents must appear in the latest "City of Fort Worth Standard Product List , for the bid to be considered responsive . Products and processes listed in 02/14/0 7 SC-31 PART D -SPECIAL CONDITIONS the "City of Fort Worth Standard Product List shall be considered to meet City of Fort Worth minimum technical requirements. 0-45 TOPSOIL, SODDING, SEEDING & HYDROMULCHING This item shall be performed in accordance with the City of Fort Worth Parks and Community Services Department Specifications for Topsoil, Sodding and Seeding . 1. TOPSOIL DESCRIPTION: This item will consist of furnishing and placing a minimum of six (6) inches of topsoil, free from rock and foreign material , in all parkways and medians to the lines and grades as established by the Engineer. CONSTRUCTION METHODS: Topsoil will be secured from borrow sources as required to supplement material secured from street excavation . All excavated materials from streets which is suitable for topsoil will be used in the parkways and medians before any topsoil is obtained from a borrow source . Topsoil 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 furnishing and planting Bermuda, Buffalo or St. Augustine grass in the areas between the curbs and walks, on terraces, in median strips, on embankments or cut slopes, or in such areas as designated on the Drawings and in accordance with the requirements of this Specification. Recommended Buffalo grass varieties for sodding are Prairie and 609. MATERIALS: Sod shall consist of live and growing Bermuda, Buffalo or St. Augustine grass secured from sources where the soil is fertile . Sod to be placed during the dormant state of these grasses shall be alive and acceptable. Bermuda and Buffalo grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a two (2) inch minimum thickness of native soil attached to the roots. St. Augustine grass sod shall have a healthy, virile root system of dense, thickly matted roots throughout a one ( 1) inch minimum thickness of native soil attached to the roots. The sod shall be free from obnoxious weeds or other grasses and shall not contain any matter deleterious to its growth or which might affect its subsistence or hardiness when transplanted. Sod to be placed between curb and walk and on terraces shall be the same type grass as adjacent grass or existing lawn . Care shall be taken at all times to retain native soil on the roots of the sod during the process of excavating, hauling, and planting. Sod material shall be kept moist from the time it is dug until planted. When so directed by the Engineer, the sod existing at the source shall be watered to the extent required prior to excavating . Sod material shall be planted within three days after it is excavated. CONSTRUCTION METHODS: After the designated areas have been completed to the lines, grades, and cross-sections shown on the Drawings and as provided for in other items of the contract, sodding of the type specified shall be performed in accordance with the 02/14/07 SC-32 PART D -SPECIAL CONDITIONS requirements hereinafter described . Sodding shall be either "spot" or "block"; either Bermuda, Buffalo, or St. Augustine grass. a . Spot Sodding Furrows parallel to the curb line or sidewalk lines, twelve (12) inches on centers or to the dimensions shown on the Drawings, shall be opened on areas to be sodded. In all furrows, sod approximately three (3) inches square shall be placed on twelve (12) inch centers at proper depth so that the top of the sod shall not be more than one-half (1/2) inch below the finished grade. Holes of equivalent depth and spacing may be used instead of furrows. The soil shall be firm around each block and then the entire sodded area shall be carefully rolled with a heavy, hand roller developing fifteen (15) to twenty-five (25) pounds per square inch compression. Hand tamping may be required on terraces. b . .Block Sodding. At locations on the Drawings or where directed, sod blocks shall be carefully placed on the prepared areas. The sod shall be so placed that the entire designated area shall be covered, and any voids left in the block sodding shall be filled with additional sod and tamped. The entire sodded area shall be rolled and tamped to form a 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. When necessary, the sodded areas shall be smoothed after planting has been completed and shaped to conform to the cross-section previously provided and existing at the time sodding operations were begun . Any excess dirt from planting operations shall be spread uniformly over the adjacent areas or disposed of as directed by the Engineer so that the completed surface will present a sightly appearance. The sodded areas shall be thoroughly watered immediately after they are planted and shall be subsequently watered at such times and in a manner and quantity directed by the Engineer until completion and final acceptance of the project by the City of Fort Worth. 3. SEEDING DESCRIPTION: "Seeding" will consist of preparing ground, providing and planting seed or a mixture of seed of the kind specified along and across such areas as may be designated on the Drawings and in accordance with these Specifications. MATERIALS: a. General. All seed used must carry a Texas Testing Seed label showing purity and germination, name, type of seed, and that the seed meets all requirements of the Texas Seed Law. Seed furnished shall be of the previous season's crop and the date of analysis shown on each tag shall be within nine (9) months of time of delivery to the project. Each variety of seed shall be furnished and delivered in separate bags or containers. A sample of each variety of seed shall be furnished for analysis and testing when directed by the Engineer. 02/14/07 SC-33 PART D -SPECIAL CONDITIONS The specified seed shall equal or exceed the following percentages of Purity and germination : Common Name Purity Germination Common Bermuda Grass 95% 90% Annual Rye Grass 95% 95% Tall Fescue 95% 90% Western Wheatgrass 95% 90% Buffalo Grass Varieties Top Gun 95% 90% Cody 95% 90% Table 120.2.(2)a. URBAN AREA WARM-SEASON SEEDING RATE (lbs.); Pure Live Seed (PLS) Dates Feb 1 to May 1 Mixture for Clay or Tight Soils (Eastern Sections) Bermudagrass 40 Buffalograss 60 (Western Sections) Buffalograss 80 Bermudagrass 20 Total : 100 Total : 100 Table, 120.2.(2)b Mixture for Sandy Soils (All Sections) Bermudagrass 60 Buffalograss 40 Total : 100 TEMPORARY COOL-SEASON SEEDING RATE; (lb.) Pure Live Seed (PLS) Dates (All Sections) Aug 15 Tall Fescue 50 to Western Wheatgrass 50 May 1 Annual Rye 50 Total: 100 CONSTRUCTION METHODS: After the designated areas have been completed to the lines, grades, and cross-sections shown on the Drawings and as provided for in other items of this Contract, seed ing of the type specified shall be performed in accordance with the requirements hereinafter described. a. Watering . Seeded areas shall be watered as directed by the Engineer so as to prevent washing of the slopes or dislodgment of the seed. b. Finishing . Where applicable , the shoulders , slopes, and ditches shall be smoothed after seed bed preparation has been completed and shaped to conform to the cross-section previously provided and existing at the time planting operations were begun. BROADCAST SEEDING : The seed or seed mixture in the quantity specified shall be uniformly distributed over the areas shown on the Drawings and where directed. If the sowing of seed is by hand, rather than by mechanical methods, the seed shall be sown in two directions at right angles to each other. Seed and fertilizer shall be distributed at the same time provided the specified uniform rate of application for both is obtained . "Finishing" as specified in Section D-45, Construction Methods, is not applicable since no seed bed preparation is required. 02114 /07 SC-34 - PART D -SPECIAL CONDITIONS DISCED SEEDING: Soil over the area shown on the Drawings as directed to be seeded shall be loosened to a minimum depth of three (3) inches and all particles in the seed bed shall be reduced to less than one (1) inch in diameter or they shall be removed. The area shall then be finished to line and grade as specified under "Finishing" in Section D-45, 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 corrugated roller of 'the "Cultipacker" type. All rolling of the slope areas shall be on the contour. ASPHALT MULCH SEEDING: The soil over the area shown on the Drawings, or as directed to be seeded, shall be loosened to the minimum depth of three (3) inches and all particles in the seed bed shall be reduced to less than one (1) inch in diameter, or they shall be removed. The area shall then be finished to line and grade as specified under "Finishing" in Section D-45, Construction Methods. Water shall then be applied to the cultivated area of the seed bed until a minimum depth of six (6) inches is thoroughly moistened . After the watering, when the ground has become sufficiently dry to be loose and pliable, the seed, or seed mixture specified, shall then be planted at the rate required and the application shall be made uniformly. If the sowing of seed is by hand, rather than mechanical methods, the seed shall be sown in two directions at right angles to each other. Seed and fertilizer may be distributed at the same time, provided the specified uniform rate of application for both is obtained. After planting, the seed shall be raked or harrowed into the soil to a depth of approximately one-quarter (1/4) inch. The planted surface area and giving a smooth surface without ruts or tracks. In between the time compacting is completed and the asphalt is applied, the planted area shall be watered sufficiently to assure uniform moisture from the surface to a minimum of six (6) inches in depth. 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. RE-SEEDING OF AREAS PLANTED WITH COOL SEASONS SPECIES : Areas where temporary cool season species have been planted may be replanted beginning February 1 with warm season species as listed in Table 120.2(2)a. The re-seeding will be achieved in the following manner. The cool season species shall be mowed down to a height of one ( 1) inch to insure that slit-seeding equipment will be able to cut through the turf and achieve adequate soil penetration . * Slit-seeding, is achieved through the use of an implement which cuts a furrow (slit) in the soil and places the seed in the slit which is then pressed close with a cult packer wheel. 02114/07 SC-35 PART D -SPECIAL CONDITIONS 4. HYDROMULCH SEEDING : If hydro mulch seeding is provided, seed mix shall have 95% purity of Bermuda grass and have a germination rate of 90%. Contractor shall ensure that the grass establishes. 5. CONSTRUCTION WITHIN PARK AREAS TURF RESTORATION OF PARK AREAS: FERTILIZER DESCRIPTION : "Fertilizer" will consist of providing and distributing fertilizer over such areas as are designated on the Drawings and in accordance with these Specifications . MATERIALS: All fertilizer used shall be delivered in bags or containers clearly labeled showing the analysis. The fertilizer is subject to testing by the City of Fort Worth . in accordance with the Texas Fertilizer Law. A pelleted or granulated fertilizer shall be used with an analysis of 16-20-0 or 16-5-8 or having the analysis shown on the Drawings. The figures in the analysis represent the percent of nitrogen, phosphoric acid , and potash nutrients respectively as determined by the methods of the Association of Official Agricultural Chemists . In the event it is necessary to substitute a fertilizer of a different analysis, it shall be a pelleted or granulated fertilizer with a lower concentration. Total amount of nutrients furnished and applied per acre shall equal or exceed that specified for each nutrient. CONSTRUCTION METHODS: When an item for fertilizer is included in the Drawings and proposal, pelleted or granulated fertilizer shall be applied uniformly over the area specified to be fertilized and in the manner directed for the particular item of work. Fertilizer shall be dry and in good physical condition. Fertilizer that is powdered to caked will be rejected . Distribution of fertilizer as a particular item of work shall meet the approval of the Engineer. Unless otherwise indicated on the Drawings, fertilizer shall be applied uniformly at the average rate of three hundred (300) pounds per acre for all types of "Sodding" and four hundred (400) pounds per acre for all types of "Seeding". MEASUREMENT: Topsoil secured from borrow sources will be measured by the square yard in place on the project site. Measurement will be made only on topsoils secured from borrow sources. Acceptable material for "Seeding" will be 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. PAYMENT: All work performed as ordered and measured shall be subsidiary to the contract unless and otherwise noted in the plans and bid documents to be paid for at the unit price bid for each item of work. Its price shall be full compensation for excavating ( except as noted below), loading, hauling, placing and furnishing all labor, equipment, tools, supplies, and incidentals necessary to complete work. All labor, equipment, tools and incidentals necessary to supply, transport, stockpile and place topsoil or salvage topsoil as specified shall be included in "Seeding" or "Sodding" bid items and will not be paid for directly. 02/14/07 SC-36 - - PART D -SPECIAL CONDITIONS "Spot sodding" or "block sodding" as the case may be, will be paid for at the contract unit price per square yard, complete in place, as provided in the proposal and contract. The contract unit price shall be the total compensation for furnishing and placing all sod ; for all rolling and tamping; for all watering ; for disposal of all surplus materials; and for all materials, labor, equipment, tools and incidentals necessary to complete the work , all in accordance w ith the Drawings and these Specifications . The work performed and materials furnished and measured as provided under "Measurement" shall be paid for at the unit price for "Seeding", or "Sodding", of the type specified , as the case may be, which price shall each be full compensation for furnishing all materials and for 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-46 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-47 SUBSTANTIAL COMPLETION INSPECTION/FINAL INSPECTION 7. 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. 8. The inspector along with appropriate City staff and the City's consultant shall make an inspection of the substantially completed work and prepare and submit to the contractor a list of items needing to be completed or corrected. 9 . 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. 10 . 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 . 11 . Final inspection shall be in conformance with general condition item "C5-5 .18 Final Inspection" of PART C -GENERAL CONDITIONS. D-48 EXCAVATION NEAR TREES (WHERE IDENTIFIED ON THE PLANS) 1. The Contractor shall be responsible for taking measures to minimize damage to tree limbs, tree trunks, and tree roots at each work site . All such measures shall be considered as incidental work included in the Contract Unit Price bid for applicable pipe or structure installation except for short tunneling/tree augering . 02114/07 SC-37 PART D -SPECIAL CONDITIONS Any and all trees located within the equipment operating area at each work site shall, at the direction of the Engineer, be protected by erecting a "snow fence" along the drip line or edge of the tree root system between tree and the construction area . 3 . Contractor shall inspect each work site in advance and arrange to have any tree limbs pruned that might be damaged by equipment operations. The Engineer shall be notified at least 24 hours prior to any tree trimming work. No trimming work will be permitted within private property without written permission of the Owner. 4. Nothing shall be stored over the tree root system within the drip line area of any tree. 5. Before excavation ( off the roadway) within the drip line area of any tree , the earth shall be sawcut for a minimum depth of 2 feet. 6 . At designated locations shown on the drawings, the "short tunnel" method using Class 51 D.I. pipe shall be utilized. 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 after pipe installation shall be pressure grouted. D-49 CONCRETE ENCASEMENT OF SEWER PIPE Concrete encasement of sewers shall be paid for at the Contract Unit Price per linear foot of concrete encasement as measured in place along the centerline of the pipe for each pipe diameter indicated . The Contract Unit Price shall include all costs associated with installation and reinforcement of the concrete encasement. D-50 CLAY DAM Clay dam construction shall be performed in accordance with the Wastewater Clay Dam Construction, figure in the Drawings in these Specifications, at locations indicated on the Drawings or as directed by the City . Clay dams shall be keyed into undisturbed soil to make an impervious barrier to reduce groundwater percolation through the pipeline trench . Construction material shall consist of compacted bentonite clay or 2:27 concrete . Payment for work such as forming, placing and finishing shall be subsidiary to the price bid for pipe installation. D-51 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-6. At locations identified on the drawings, contractor shall conduct an exploratory excavation (D-Hole), to locate and verify the location and elevation of the existing underground utility where it may be in potential conflict with a proposed facility alignment. The exploratory excavation shall be conducted prior to construction of the entire project only at locations denoted on the plans or as directed by the engineer. Contractor shall submit a report of findings (including surveyed elevations of existing conflicting utilities) to the City prior to the 02114/07 SC-38 PART D -SPECIAL CONDITIONS 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 ) .. Payment shall not be made for verification of existing utilities per item D-6. Payment for exploratory excavation (D-Hole), at locations identified on the plans or as directed by the Engineer, shall include full compensation for all materials, excavation, surface restoration, field surveys, and all incidentals necessary to complete the work, shall be the unit price bid. No payment shall be made for exploratory excavation(s) conducted after construction has begun. D-52 INSTALLATION OF WATER FACILITIES 02/14107 52.1 Polyvinyl Chloride (PVC) Water Pipe POLYVINYL Chloride Plastic Water Pipe and fittings on this Project shall be in accordance with the material standard contained in the General Contract Documents. Payment for work such as backfill, bedding , blocking, detectable tapes and all other associated appurtenant required, shall be included in the linear foot price bid of the appropriate BID ITEM(S). 52.2 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 work involved for the item and all costs incurred will be · considered to be included in the linear foot bid price of the pipe or the bid price of the valve. 52.3 Type of Casing Pipe 1. WATER: The casing pipe for open cut and bored or tunneled section shall be AWWA C-200 Fabricated Electrically Welded Steel Water Pipe, and shall conform to the provisions of E 1-15, E 1-5 and E 1-9 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 shall be 0.375 inch. Stainless Steel Casing Spacers ( centering style) such as manufactured by Cascade Waterworks Manufacturing Company or an approved equal shall be used on all non- concrete pipes when installed in casing. Installation shall be as recommended by the Manufacturer. 2. SEWER: Boring used on this project shall be in accordance with the material standard E1-15 and Construction standard E2-15 as per Fig. 110 of the General Contract Documents . SC-39 02/14/07 PART D -SPECIAL CONDITIONS 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. 52.4 Tie-Ins The Contractor shall be responsible for making tie-ins to the existing water mains. It shall be the responsibility of the Contractor to verify the exact location and elevation of the existing line tie -ins . And any differences in locations and elevation of existing line tie-ins between the contract drawings and what may be encountered in the field sh a ll be considered as incidental to construction. The cost of making tie-ins to existing water or sanitary sewer mains shall be included in the linear foot bid price of the pipe . 52.5 Connection of Existing Mains The Contractor shall determine the exact location, elevation, configuration and angu lation 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 incidemtal to construction. Where it is required to shut down existing mains in order to make proposed connections, such down time shall be coordinated with the Engineer, and all efforts shall be made to keep this down time to a minimum. In case of shutting down an existing main , the Contractor shall notify the Manager, Construction Services, Phone 871-7813, at least 48-hours prior to the required shut down time. The Contractor's attention is d irected to Paragraph CS-5 .15 INTERRUPTION OF SERVICE, Page CS-5(5), PART C -GENERAL CONDITIONS OF THE WATER DEPARTMENT GENERAL CONTRACT DOCUMENTS AND GENERAL SPECIFICATIONS. The Contractor shall notify the customer both personally and in writing as to the location, time, and schedule of the service interruption. The cost of removing any existing concrete blocking shall be included in the cost of connection . Unless bid separately all cost incurred shall be included in the linear foot price bid for the appropriate pipe size . 52.6 Valve Cut-Ins It may be necessary to cut-in gate valves to isolate the water main from which the extension and/or replacement is to be connected. This may require closing valves in other lines and putting consumers out of service for that period of time necessary to cut in the new valve; the work must be expedited to the utmost and all such cut-ins must be coordinated with the engineer in charge of inspection. All consumers shall be individually advised prior to the' shut out and advised of the approximate length of time they may be without service. · Payment for work such as backfill, bedding, fittings, blocking and all other associated appurtenants required, shall be included in the price of the appropriate bid items. 52. 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 lock wings, meter boxes, and if required approved manufactured service SC-40 PART D -SPECIAL CONDITIONS branches. All materials used shall be as specified in the Material Standards (E1-17 & E1-18) contained in the General Contract Documents. All water services to be replaced shall be installed at a minimum depth of 36 inches below final grade. All existing 3/4-inch water service lines which are to be replaced shall be replaced with 1-inch Type K copper, 1-inch diameter tap saddle when required, and 1-inch corporation from the main line to the meter box. All services which are to be replaced or relocated shall be installed with the service main tap and service line being in line with the service meter unless otherwise directed by the Engineer. A minimum of 24 hours advance notice shall be given when service interruption will be required as specified in Section C5-5 .15 INTERRUPTION OF SERVICE. . All water service meters shall be removed , tagged, and collected by the contractor for pickup by the Water Department for reconditioning or replacement. After installation of the water service in the proposed location and receipt of a meter from the project inspector the contractor shall install the meter. The meter box shall be reset as necessary to be flush with existing ground or as otherwise directed by the Engineer. All such work on the outlet side of the service meter shall be performed by a licensed plumber. 1. WATER SERVICE REPLACEMENTS : Water service replacement or relocation is required when the existing service is lead or is too shallow to avoid breakage during street reconstruction . The contractor shall replace the existing service line with Type K copper from the main to the meter, curb stop with lock wings , and corporation stop. Payment for all work and materials such as backfill , fitt ings , type K copper tubing, curb stop with lock wings, service line adjustment, and any relocation of up to 12-inches from center line existing meter location to center line proposed meter location shall be included in the Linear Foot price bid for Copper Service Line from Main to five (5) feet behind Meter. Any vertical adjustment of customer service line within the 5 foot area shall be subsidiary to the service installation . Payment for all work and materials such as tap saddle (if required), corporation stops , and fittings shall be included in the price bid for Service Taps to Main. 1. WATER SERVICE RECONNECTION: Water service reconnection is required when the existing service is copper and at adequate depth to avoid breakage during street reconstruction. The contractor shall adjust the existing water service line as required for reconnection and furnish a new tap with corporation stop. The contractor will be paid for one (1) Service Tap to Main for each service reconnected plus for any copper service line used in excess of five (5) feet from Main to five (5) feet behind the Meter. 2 . WATER SERVICE METER AND METER BOX RELOCATIONS : When the replacement and relocation of a water service and meter box is required and the location of the meter and meter box is moved more than twelve (12) inches, as measured from the center line of the existing meter to location to the center line of the proposed meter location, separate payment will be allowed for the relocation of service meter and meter box. Centerline is defined by a line extended from the service tap through the meter. Only relocations made 02/14/07 SC-41 PART D -SPECIAL CONDITIONS perpendicular to this centerline will be paid for separately. Relocations made along the centerline will be paid of in feet of copper service line . When relocation of service meter and meter box is required, payment for all work and materials such as backfill, fittings, five (5) feet of type K copper service and all materials, labor, and equipment used by and for the licensed plumber shall be included in the price bid for the service meter relocation. All other costs will be included in other appropriate bid item( s ). This item will also be used to pay for all service meter and meter box relocations as requ ired by the Engineer when the service line is not being replaced . Adjustment o f 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 requ ired the contractor shall install tap saddle {when required), corporation stop, type K copper service line , curb stop with lock wings, and meter box. Reinforced plastic meter boxes with cast iron lid shall be provided for all 2-inch water meters or smaller. The reinforced plastic water meter boxes shall comply with section E1-18A-Reinforced Plastic Water Meter Boxes. Payment for all work and materials such as backfill, fittings , type K copper tubing, and curb stop with lock wings shall be included in the Linear Foot price bid for Service Line from Main to Meter five (5) feet behind the meter. Payment for all work and materials such as tap saddle, corporation stops , and fi tt ings shall be included in the price bid for Service Taps to Mains. Payment for all work and materials such as furnishing and setting new meter box shall be included in the price bid for furnish arid set meter box. 1. MULTIPLE SERVICE BRANCHES : When multiple service branches are required the contractor shall furnish approved factory manufactured branches . Payment for multiple service branches will include furnishing and installing the multiple service branch only and all other cost will be included in other appropriate bid item(s). 2 . MULTIPLE STREET SERVICE LINES TO SINGLE SERVICE METER: Any multiple service lines with taps servicing a single service meter encountered during construction shall be replaced with one service line that is applicable for the size of the existing service meter and approved by the Engineer. Payment shall be made at the unit bid price in the appropriate bid item( s ). 52.8 2-lnch Temporary Service Line A. The 2-inch temporary service main ;3nd 3/4-inch service lines shall be installed to provide temporary water service to all buildings that will necessarily be required to have severed water service during said work. The contractor shall be responsible for coordinating the schedule of the temporary service connections and permanent service reconnections with the building owners and the Engineer in order that the work be performed in an expeditious manner. Severed water service must be reconnected within 2 hours of discontinuance of service. 02/14/07 SC-42 - PART D ~ SPECIAL CONDITIONS A 2-inch tapping saddle and 2-inch corporation stop or 2-inch gate valve with an appropriate fire hydrant adapter fitting shall be required at the temporary service point of connection to the City water supply. The 2-inch temporary service main and 3/4-inch service lines shall be installed in accordance to the attached figures 1, 2 and 3. 2" temporary service line shall be cleaned and sterilized by using chlorine gas or chlorinated lime (HTH) prior to installation. The out-of-service meters shall be removed, ,tagged and collected by the Contractor for delivery to the Water Department Meter Shop for reconditioning or replacement. Upon restoring permanent service, the Contractor shall re-install the meters at the correct location. The meter box shall be reset as necessary to be flush with the existing ground or as otherwise directed by the Engineer. The temporary service layout shall have a minimum available flow rate of 5 GPM at a dynamic pressure of 35 PSI per service tap. This criteria shall be used by the Contractor to determine the length of temporary service allowed, number of service taps and number of feed points. When the temporary service is required for more than one location the 2-inch temporary service pipes, 3/4-inch service lines and the 2-inch meter shall be moved to the next successive project location. Payment for work such as fittings, 3/4-inch service lines, asphalt, barricades, all service connections , removal of temporary services and all other associated appurtenants required, shall be included in the appropriate bid item . B. In order to accurately measure the amount of water used during construction, the Contractor will install a fire hydrant meter for all temporary service lines . Water used during construction for flushing new mains that cannot be metered from a hydrant will be estimated as accurately as possible. At the pre-construction conference the contractor will advise the inspector of the number of meters that will be needed along with the locations where they will be used. The inspector will deliver the hydrant meters to the locations . After installation, the contractor will take full responsibility for the meters until such time as the contractor returns those meters to the inspector. Any damage to the meters will be the sole responsibility of the contractor. The Water Department Meter Shop will evaluate the condition of the meters upon return and if repairs are needed the contractor will receive an invoice for those repairs. The issued meter is for this specific project and location only. Any water that the contractor may need for personal use will require a separate hydrant meter obtained by the Contractor, at its cost, from the Water Department. 02114/07 52.9 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 City will provide all water for INITIAL cleaning and sterilization of water lines. All materials for construction of the project, including appropriately sized "pipe cleaning pigs", chlorine gas or chlorinated lime (HTH) shall be furnished by the Contractor. Chlorinated lime (HTH) shall be used in sufficient quantities to provide a chlorine residual of fifty (50) PPM. The residual of free chlorine shall be measured after 24 hours and shall not be less than 10 parts per million of free chlorine. Chlorinated water shall be disposed of in the sanitary sewer system. Should a sanitary sewer not be available, chlorinated water shall be "de-chlorinated" prior to disposal. The SC-43 02114/07 PART D -SPECIAL CONDITIONS line may not be placed in service until two successive sets of samples, taken 24 hours apart, have met the established standards of purity. Purging and sterilization of the water lines shall be considered as incidental to the project and all costs incurred will be considered to be included in the linear foot bid price of the pipe . 52.10 Work Near Pressure Plane Boundaries Contractor shall take note that the water line to be replaced under this contract may cross or may be in close proximity to an existing pressure plane boundary. Care shall be taken to ensure all "pressure plane" valves installed are installed closed and no cross connections are made between pressure planes 52.11 Water Sample Station GENERAL: All water sampling station installations will be per attached Figure 34 or as requi red in large water meter vaults as per Figure 33 unless otherwise directed by the Engineer. The appropriate water sampling station will be furn ished to the Contractor free of charge; however, the Contractor will be required to pick up this item at the Field Operations Warehouse . PAYMENT FOR FIGURE 34 INSTALLATIONS : Payment for all work and materials necessary for the installation of the 3/4-inch type K copper service line will be shall be included in the price bid for copper Service Line from Main to Meter. Payment for all work and materials necessary for the installation tap saddle (if req uired), corporation stops , and fittings shall be included in the price bid for Service Taps to Main. Payment for all work and materials necessary for the installation of the sampling station, concrete support block, curb stop , fittings, and an incidental 5-feet of type K copper service line which are required to provide a complete and functional water sampling station shall be included in the price bid for Water Sample Stations . PAYMENT FOR FIGURE 33 INSTALLATIONS: Payment for all work and materials necessary for the installation tap saddle, gate valve , and fittings shall be included in the price bid for Service Taps to Main . Payment for all work and materials necessary for the installation of the sampling station, modification to the vault, fittings, and all type K copper service line which are requi red to provide a complete and functional water sampling station shall be included in the price bid for Water Sample Stations . 52.12 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: 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. SC-44 - - PART D -SPECIAL CONDITIONS All ductile-iron and gray-iron fittings, valves and specials shall be wrapped with polyethylene wrapping conforming to Material Specification E1-13 and Construction Specification E2 -13. Wrapping shall precede horizontal concrete blocking, vertical tie- down concrete blocking, and concrete cradle. Payment for the polyethylene wrapping , horizontal concrete blocking, vertical tie-down concrete blocking, and concrete cradle shall be included in bid items for vales and fittings and no other payments will be allowed . D-53 SPRINKLING FOR DUST CONTROL All applicable provisions of Standard Specifications Item 200, "Sprinkling for Dust Control" shall apply. However, no direct payment will be made for this item and it shall be considered to this contract. D-54 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-55 TRENCH EXCAVATION ON DEEP TRENCHES Contractor to prevent any water flowing into open trench during construction . Contractor shall not leave excavated trench open overnight. Contractor shall fill any trench the same day of excavation . No extra payment shall be allowed for this special condition. D-56 TREE PRUNING A. REFERENCES: National Arborist Association's "Pruning Standards for Shade Trees". B. ROOT PRUNING EQUIPMENT 1. Vibratory Knife 2. Vermeer V-1550RC Root Pruner C. NATURAL RESOURCES PROTECTION FENCE 02/14/07 1. Steel "T" = Bar sta~es, 6 feet long. 2. Smooth Horse-Wire: 14-1/2 gauge (medium gauge) or 12 gauge (heavy gauge). 3. Surveyor's Plastic Flagging: "Tundra" weight, International fluorescent orange or red color. 4. Combination Fence : Commercially manufactured combination soil separator fabric on wire mesh backing as shown on the Drawings . SC-45 PART D -SPECIAL CONDITIONS D. ROOT PRUNING 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 . 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. E . MULCHING: Apply 2-inches to 4-inches of wood chips from trimming or clearing operation on areas designated by the Engineer. F. Tree Pruning shall be considered subsidiary to the project contract price. D-57 TREE REMOVAL Trees to be removed shall be removed using applicable methods, including stump and root ball removal, loading, hauling and dumping. Extra caution shall be taken to not disrupt existing utilities both overhead and buried. The Contractor shall immediately repair or replace any damage to utilities and private property including, but not limited to, water and sewer services, pavement, fences, walls, sprinkler system piping, etc., at no cost to the Owner. All costs for tree removal, including temporary service costs, shall be considered subsidiary to the project contract price and no additional payment will be allowed. D-58 TEST HOLES The matter of subsurface exploration to ascertain the nature of the soils, including the amount of rock, if any, through which this pipeline installation is to be made is the responsibility of any and all prospective bidders, and any bidder on this project shall submit his bid under this condition. Whether prospective bidders perform this subsurface exploration jointly -or independently, and whether they make such determination by the use of test holes or other means, shall be left to the discretion of such prospective bidders. If test borings have been made and are provided for bidder's information, at the locations shown on the logs of borings in the appendix of this specification, it is expressly declared that neither the City nor the Engineer guarantees the accuracy for the information or that the material encountered in excavations is the same, either in character, location, or elevation, as shown on the boring logs. It shall be the responsibility of the bidder to make such subsurface investigations, as he deems necessary to determine the nature of the material to be excavated. The Contractor assumes all responsibility for interpretation of these records and for making and maintaining the required excavation and of doing other work affected by the geology of the site. 02/14107 SC-46 - - - - PART D -SPECIAL CONDITIONS The cost of all rock removal and other associated appurtenances, if required, shall be included in the linear foot bid price of the pipe . 0-59 PUBLIC NOTIFICATION PRIOR TO BEGINNING CONSTRUCTION AND NOTIFICATION OF TEMPORARY WATER SERVICE INTERRUPTION DURING CONSTRUCTION Prior to beginning construction on any block in the project, the contractor shall, on a block by block basis , prepare and deliver a notice or flyer of the pending construction to the front door of each residence or business that will be impacted by construction. The notice shall be prepared as follows : The notification notice or flyer shall be posted seven (7) days prior to beginning any construction activity on each block in the project area. The flyer shall be prepared on the Contractor's letterhead and shall include the following information : Name of Project, DOE No., Scope of Project (Le . type of construction activity), actual construction duration within the block, the name of the contractor's foreman and his phone number, the name of the City's inspector and his phone number and the City 's after-hours phone number. A sample of the 'pre-construction notification' flyer is attached. The contractor shall submit a schedule showing the construction start and finish time for each block of the project to the inspector. In addition, a copy of the flyer shall be delivered to the City Inspector for his review prior to being distributed. The contractor will not be allowed to begin construction on any block until the flyer is delivered to all residents of the block . In the event it becomes necessary to temporarily shut down water service to residents or businesses during construction, the contractor shall prepare and deliver a notice or flyer of the -pending interruption to the front door of each affected resident. The notice shall be prepared as follows: The notification or flyer shall be posted twenty-four (24) prior to the temporary interruption . The flyer shall be prepared on the contractor's letterhead and shall include the following information : Name of the project, DOE number, the date of the interruption of service, the period the interruption will take place, the name of the contractor's foreman and his phone number and the name of the City's inspector and his phone number. A sample of the temporary water service interruption notification is attached . A copy of the temporary interruption notification shall be delivered to the inspector for his review prior to being distributed. The contractor shall not be permitted to proceed with interruption of water service until the flyer has been delivered to all affected residents and businesses. Electronic versions of the sample flyers can be obtained from the Construction office at (817) 871-8306. All work involved with the notification flyers shall be considered subsidiary to the contract price and no additional compensation shall be made. 0-60 TRAFFIC BUTTONS The removal and replacement of traffic buttons is the responsibility of the contractor and shall be -considered a subsidiary item. In the event that the contractor prefers for the Signals, Signs and Markings Division (SSMD) of the Transportation/Public Works Department to install the markings, the contractor shall contact SSMD at (817) 871-8770 and shall reimburse SSMD for all costs -02/14107 SC-47 - PART D -SPECIAL CONDITIONS incurred, both labor and material. No additional compensation shall be made to the contractor for this reimbursement. D-61 SANITARY SEWER SERVICE CLEANOUTS Whenever a sanitary sewer service line is installed or replaced, the Contractor shall install a two- way service cleanout as shown in the attached detail. Cleanouts are to be installed out of high traffic areas such as driveways, streets, sidewalks, etc. whenever possible. When it is not possible, the cleanout stack and cap shall be cast iron. Payment for all work and materials necessary for the installation of the two-way service cleanout which are required to provide a complete and functional sanitary sewer cleanout shall be included in the price bid for Sanitary Sewer Service Cleanouts. D-62 TEMPORARY PAVEMENT REPAIR The Contractor shall provide a temporary pavement repair immediately after trench backfill and compaction using a minimum of 2-inches of hot mix asphalt over a minimum of 6-inches of compacted flex base. The existing asphalt shall be saw cut to provide a uniform edge and the entire width and length of the temporary repair shall be rolled with a steel asphalt roller to provide smooth rideability on the street as well as provide a smooth transition between the existing pavement and the temporary repair. Cost of saw cutting shall be subsidiary to the temporary pavement repair pay item. The contractor shall be responsible for maintaining the temporary pavement until the paving contractor has mobilized . The paving contractor shall assume maintenance responsibility upon such mobilization. No additional compensation shall be made for maintaining the temporary pavement. D-63 CONSTRUCTION STAKES The City, through its Surveyor or agent, will provide to the Contractor construction stakes o r other customary method of markings as may be found consistent with professional practice, establishing line and grades for roadway and utility construction, and centerlines and benchmarks for bridgework. These stakes shall be set sufficiently in advance to avoid delay whenever practical. One set of stakes shall be set for all utility construction (water, sanitary sewer, drainage etc.), and one set of excavation/or stabilization stakes, and one set of stakes for curb and gutter/or paving. It shall be the sole responsibility of the Contractor to preserve, maintain, transfer, etc., all stakes furnished until completion of the construction phase of the project for which they were furnished. If the City or its agent determines that a sufficient number of stakes or markings provided by the City, have been lost, destroyed, or disturbed, to prevent the proper prosecution and control of the work contracted for in the Contract Documents, it shall be the Contractor's responsibility, at the Contractor's sole expense, to have such stakes replaced by an individual registered by the Texas Board of Professional land Surveyor as a Registered land Surveyor. No claims for delay due to lack of replacement of construction stakes will be accepted, and time will continue to be charged in accordance with the Contract Documents. D-64 EASEMENTS AND PERMITS The performance of this contract requires certain temporary construction, right-of-entry agreements, and/or permits to perform work on private property. 02/14/07 SC-48 - - - - - - - - PART D -SPECIAL CONDITIONS The City has attempted to obtain the temporary construction and/or right-of-entry agreements for properties where construction activity is necessary on City owned facilities, such as sewer lines or manholes. For locations where the City was unable to obtain the easement or right-of-entry, it shall be the Contractor's responsibility to obtain the agreement prior to beginning work on subject property. This shall be subsidiary to the contract. The agreements , which the City has obtained, are available to the Contractor for review by contacting the plans desk at the Department of Engineering, City of Fort Worth . Also , it shall be the responsibility of the Contractor to obtain written permission from property owners to perform such work as cleanout repair and sewer service replacement on private property. Contractor shall adhere to all requirements of Paragraph C6-6 .10 of the General Contract Documents. The Contractor's attention is directed to the agreement terms along with any special conditions that may have been imposed on these agreements, by the property owners. The easements and/or private property shall be cleaned up after use and restored to its original condition or better. In event additional work room is required by the Contractor, it shall be the Contractor's responsibility to obtain written permission from the property owners involved for the use of 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 for construction of this project. The Contractor shall be responsible for thoroughly reviewing, understanding and complying with all provisions of such permits, including obtaining the requisite insurance, and shall pay any and all costs associated with or required by the permit(s). It is the Contractor's responsibility to provide the required flagmen and/or provide payment to the appropriate railroad/agency for all flagmen during construction in railroad/agency right-of-way. For railroad permits, any and all railroad insurance costs and any other incidental costs necessary to meet the conditions associated with permit(s) compliance, including payment for flagmen , shall included in the lump sum pay bid item for "Associated Costs for Construction within Railroad / Agency Right-of-way". No additional compensation shall be allowed on this pay item .. D-65 PRE-CONSTRUCTION NEIGHBORHOOD MEETING After the pre-construction conference has been held but before construction is allowed to begin on this project a public meeting will be held at a location to be determined by the Engineer. The contractor, inspector, and project manager shall meet with all affected residents and present the projected schedule, including construction start date, and answer any construction related questions. Every effort will be made to schedule the neighborhood meeting within the two weeks following the pre-construction conference but in no case will construction be allowed to begin until this meeting is held. D-66 WAGE RATES Compliance with and Enforcement of Prevailing Wage Laws Duty to pay Prevailing Wage Rates. The contractor shall comply with all requirements of Chapter 2258, Texas Government Code (Chapter 2258), including the payment of not less than the rates determined by the City Council of the City of Fort Worth to be the prevailing wage rates in accordance with Chapter 2258. Such prevailing wage rates are included in these contract documents. Penalty for Violation. A contractor or any subcontractor who does not pay the prevailing wage shall, upon demand made by the City, pay to the City $60 for each worker employed for each calendar day or part of. the day that the worker is paid less than the prevailing wage rates stipulated in these contract 02/14/07 SC-49 PART D -SPECIAL CONDITIONS documents. This penalty shall be retained by the City to offset its administrative costs , pursuant to Texas Government Code 2258.023. Complaints of Violations and City Determination of Good Cause. On receipt of information, including a complaint by a worker, concerning an alleged violat ion of 2258 .023, Texas Government Code, by a contractor or subcontractor, the City shall ma ke an initial determination, before the 31st day after the date the City receives the information, as to whether good cause exists to believe that the violation occurred . The City shall notify in writing the contractor or subcontractor and any affected worker of its initial determination . Upon the City 's determination that there is good cause to believe the contractor or subcontractor has violated Chapter 2258, the City shall retain the full amounts claimed by the claimant or claimants as the d ifference between wages pa id and wages due under the prevailing wage rates , such amounts being subtracted from successive progress payments pending a final determination of the violation . Arbitration Required if Violation Not Resolved . An issue relating to an alleged violation of Section 2258.023, Texas Government Code, including a penalty owed to the City or an affected worker, shall be submitted to binding arbitra ti on in accordance with the Texas General Arbitration Act (Article 224 et seq ., Revised Statutes) if the contractor or subcontractor and any affected worker do not resolve the issue by agreement before the 15th day after the date the City makes its initial determination pursuant to paragraph (c) above . If the pe rsons required to arbitrate under this section do not agree on an arb itrator before the 11th day after the date that arbitration is required, a district court shall appo int an arbitrator on the petition of any of the persons. The City is not a party in the arbitration. The decision and award of the arbitrator is final and binding on all parties and may be enforced in any court of competent jurisdiction . Records to be Maintained . The contractor and each subcontractor shall, for a period of three (3) years following the date of acceptance of the work , maintain records that show (i) the name and occupation of each worker employed by the contractor in the construction of the work provided for in this contract ; and (ii) the actual per diem. wages paid to each worker. The records shall be open at all reasonable hours for inspection by the City. The provisions of the Audit section of these contract documents shall pertain to this inspection. Pay Estimates. With each partial payment estimate or payroll period, whichever is less, the contractor shall submit an affidavit stating that the contractor has complied with the requirements of Chapter 2258 , Texas Government Code. Posting of Wage Rates . The contractor shall post the prevailing wage rates in a conspicuous place at the site of the project at all times . Subcontractor Compliance. The contractor shall include in its subcontracts and/or shall otherwise require all of its subcontractors to comply with paragraphs (a) through (g) above. (Wage rates are attached at the end of this section .) (Attached) 02/14107 SC-50 - - PART D -SPECIAL CONDITIONS 0-67 REMOVAL AND DISPOSAL OF ASBESTOS CEMENT PIPE A. It is the intent of the City of Fort Worth to comply with the requ i rements of the Asbestos National Emissions Standards for Hazardous Air Pollutants (NESHAP) found at 40 CFR Part 61, Subpart M. This specification will establish procedures to be used by all Excavators in the removal and disposal of asbestos cement pipe (ACP) in compliance with NESHAP. Nothing in this specification shall be construed to void any provision of a contract or other law, ordinance, regulation or policy whose requirements are more stringent. B. ACP is defined under NESHAP as a Category II, non-friable material in its intact state but which may become friable upon removal, demolition and/or disposal. Consequently, if the removal/ disposal process renders the ACP friable , it is regulated under the disposal requirements of 40 CFR 61.150 . A NESHAP notification must be filed with the Texas Department of Health. The notification must be filed at least ten days prior to removal of the material. If it rema ins in its non -friable state , as defined by the NESHAP, it can be disposed as a conventional construction waste. The Environmental Protection Agency (EPA) defines friable as material , when dry, which may be crumbled , pulverized or reduced to powder by hand pressures . C. The Generator of the hazardous material is responsible for the identification and proper handling , transportation, and disposal of the material. Therefore, it is the policy of the City of Fort Worth that the Excavator is the Gener.ator regardless of whether the pipe is friable or not. D. It is the intent of the City of Fort Worth that all ACP shall be removed in such careful and prudent manner that it remains intact and does not become friable . The Excavator is responsible to employ those means, methods, techniques and sequences to ensure this result. E. Compliance with all aspects of worker safety and health regulations including but not limited to the OSHA Asbestos Standard is the responsibility of the Excavator. The City of Fort Worth assumes no responsibility for compliance programs, which are the responsibility of the Excavator. (Copy of forms attached) F. The removal and disposal of ACP shall be subsidiary to the cost of installing the new pipe unless otherwise stated or indicated on the project plans or contract documents. D-68 STORM WATER POLLUTION PREVENTION {FOR DISTURBED AREAS GREATER THAN 1 ACRE) PERMIT: As defined by Texas Commission on Environmental Quality (TCEQ) regulations, a Texas Pollutant Discharge Elimination System (TPDES) Gen~ral Construction Permit is required for all construction activities that result in the disturbance of one to five acres (Small Construction Activity) or five or more acres of total land (Large Construction Activity). The contractor is defined as an "operator" by state regulations and is required to obtain a permit. Information concerning the permit can be obtained through the Internet at http://www.tnrcc.state.tx.us/permitting/water perm/wwperm/construct.html. Soil stabilization and structural practices have been selected and designed in accordance with North Central Texas Council of Governments Best Management Practices and Erosion Control Manual for Construction Activities (BMP Manual). This manual can 02114/07 SC-51 PART D -SPECIAL CONDITIONS be obtained through the Internet at www .dfwstormwater.com/runoff.html. Not all of the structural controls discussed in the BMP Manual will necessarily apply to this project. Best Management Practices are construction management techniques that , if properly utilized, can minimize the need for physical controls and possible reduce costs. The methods of control shall result in minimum sediment retention of not less than 70%. NOTICE OF INTENT (NOi): If the project will result in a total land disturbance equal to or greater than 5 acres, the contractor shall sign at the pre-construction meeting a TCEQ Notice of Intent (NOi} form prepared by the engineer. It serves as a notification to the TCEQ of construction activity as well as a commitment that the contractor understands the requirements of the permit for storm water discharges from construction activities and that measures will be taken to implement and maintain storm water pollution prevention at the site. The NOi shall be submitted to the TCEQ at least 48 hours prior to the contractor moving on site and shall include the required $100 application fee. The NOi shall be mailed to: Texas Commission on Environmental Quality Storm Water & General Permits Team; MC-228 P.O. Box 13087 Austin, TX 78711-3087 A copy of the NOi shall be sent to: City of Fort Worth Department of Environmental Management 5000 MLK Freeway Fort Worth, TX 76119 NOTICE OF TERMINATION (NOT): For all sites that qualify as Large Construction Activity, the contractor shall sign, prior to final payment, a TCEQ Notice of Termination (NOT) form prepared by the engineer. It serves as a notice that the site is no longer subject to the requirement of the permit. The NOT should be mailed to: Texas Commission on Environmental Quality Storm Water & General Permits Team; MC-228 P.O. Box 13087 Austin, TX 78711-3087 STORM WATER POLLUTION PREVENTION PLAN (SWPPP): A document consisting of an erosion control and toxic waste management plan and a narrative defining site parameters and techniques to be employed to reduce the release of sediment and pollution from the construction site. Five of the project SWPPP's are available for viewing at the plans desk of the Department of Engineering. The selected Contractor shall be provided with three copies of the SWPPP after award of contract, along with unbounded copies of all forms to be submitted to the Texas Commission on Environmental Quality. LARGE CONSTRUCTION ACTIVITY -DISTURBED AREA EQUAL TO OR GREATER THAN 5 ACRES: A Notice of Intent (NOi) form shall be completed and submitted to the TCEQ including payment of the TCEQ required fee. A SWPPP that meets all TCEQ requirements prepared by the Engineer shall be prepared and implemented at least 48 hours before the commencement of construction activities. The SWPPP shall be incorporated into in the contract documents. The contractor shall submit a schedule for implementation of the SWPPP. Deviations from the plan 02114/07 SC-52 PART D -SPECIAL CONDITIONS must be submitted to the engineer for approval. The SWPPP is not warranted to meet all the conditions of the permit since the actual construction activities may vary from those anticipated during the preparation of the SWPPP. Modifications may be required to fully conform to the requirements of the Permit. The contractor must keep a copy of the most current SWPPP at the construction site. Any alterations to the SWPPP proposed by the contractor must be prepared and submitted by the contractor to the engineer for review and approval. A Notice of Termination (NOT) form shall be submitted within 30 days after final stabilization has been achieved on all portions of the site that is the responsibility of the permittee, or, when another permitted operator assumes control over all areas of the site that have not been finally stabilized. SMALL CONSTRUCTION ACTIVITY -DISTURBED AREA EQUAL TO OR GREATER THAN ONE ACRE BUT LESS THAN FIVE ACRES: Submission of a NOi form is not required . However, a TCEQ Site Notice form must be completed and posted at the site . A copy of the completed Site Notice must be sent to the City of Fort Worth Department of Environmental Management at the address listed above. A SWPPP, prepared as described above, shall be implemented at least 48 hours before the commencement of construction activities . The SWPPP must include descriptions of control measures necessary to prevent and control soil erosion, sedimentation and water pollution and will be included in the contract documents. The control measures shall be installed and maintained throughout the construction to assure effective and continuous water pollution control. The controls may include, but not be limited to, silt fences, straw bale dikes, rock berms, diversion dikes, interceptor swales, sediment traps and basins, pipe slope drain, inlet protection, stabilized construction entrances, seeding, sodding, mulching, soil retention blankets, or other structural or non-structural storm water pollution controls . The method of control shall result in a minimum sediment retention of 70% as defined by the NCTCOG "BMP Manual." Deviations from the proposed control measures must be submitted to the engineer for approval. PAYMENT FOR SWPPP IMPLEMENTATION : Payment shall be made per lump sum as shown on the proposal as full compensation for all items contained in the project SWPPP. D-69 COORDINATION WITH THE CITY'S REPRESENTATIVE FOR OPERATIONS OF EXISTING WATER SYSTEMS It is the Contractor's responsibility to coordinate any event that will require connecting to or the operation of an existing City water line system with the City's representative. The Contractor may obtain a hydrant water meter from the Water Department for use during the life of named project. In the event the Contractor requires that a water valve on an existing live system be turned off and on to accommodate the construction of the project, the Contractor must coordinate this activity through the appropriate City representative . The Contractor shall not operate water line valves of existing water system . Failure to comply will render the Contractor in violation of Texas Penal Code Title 7, Chapter 28.03 (Criminal Mischief) and the Contractor will be prosecuted to the full extent of the law. In addition, the Contractor will assume all liabilities and responsibilities as a result of these actions . D-70 ADDITIONAL SUBMITTALS FOR CONTRACT AWARD The City reserves the right to require any pre-qualified contractor who is the apparent low bidder(s) for a project to submit such additional information as the City, in sole discretion may require, including but not limited to manpower and equipment records, information about key personnel to be assigned to the project, and construction schedule, to assist the City in evaluating and assessing the ability of the apparent low bidder(s) to deliver a quality product and successfully complete projects for the amount bid within the stipulated time frame. Based upon the City's assessment of the submitted information, a recommendation regarding the award of a contract will be made to . the City Council. Failure to submit the additional information if requested 02114/07 SC-53 PART D -SPECIAL CONDITIONS may be grounds for rejecting the apparent low bidder as non-responsive . Affected contractors will be notified in writing of a recommendation to the City Council. D-71 EARLY WARNING SYSTEM FOR CONSTRUCTION Time is of the essence in the completion of this contract. In order to insure ttiat the contractor is responsive when notified of unsatisfactory performance and/or of failure to maintain the contract schedule, the following process shall be applicable: The work progress on all construction projects will be closely monitored. On a bi-monthly basis the percentage of work completed will be compared to the percentage of time charged to the contract. If the amount of work performed by the contractor is less than the percentage of time allowed by 20% or more (example: 10% of the work completed in 30% of the stated contract time as may be amended by change order), the following proactive measures will be taken: 1. A letter will be mailed to the contractor by certified mail, return receipt requested demanding that, within 10 days from the date that the letter is received, it provide sufficient equipment, materials and labor to ensure completion of the work within the contract time. In the event the contractor receives such a letter, the contractor shall provide to the City an updated schedule showing how the project will be completed within the contract time. 2. The Project Manager and the Directors of the Department of Engineering, Water Department, and Department of Transportation and Public Works will be made aware of the situation. If necessary, the City Manager's Office and the appropriate city council members may also be informed. 3. Any notice that may, in the City's sole discretion, be required to be provided to interested individuals will distributed by the Engineering Department's Public Information Officer. 4. Upon receipt of the contractor's response, the appropriate City departments and directors will be notified. The Engineering Department's Public Information Officer will, if necessary, then forward updated notices to the interested individuals. 5. If the contractor fails to provide an acceptable schedule or fails to perform satisfactorily a second time prior to the completion of the contract, the bonding company will be notified appropriately. D-72 AIR POLLUTION WATCH DAYS The Contractor shall be required to observe the following guidelines relating to working on City construction sites on days designated as "AIR POLLUTION WATCH DAYS". Typically, the OZONE SEASON, within the Metroplex area, runs from May 1, through OCTOBER 31 , with 6:00 a .m. -10:00 a.m. being critical BECAUSE EMISSIONS FROM THIS TIME PERIOD HAVE ENOUGH TIME TO BAKE IN THE HOT ATMOSPHERE THAT LEADS TO EARLY AFTERNOON OZONE FORMATION .. The Texas Commission on Environmental Quality (TCEQ), in coordination with the National Weather Service, will issue the Air Pollution Watch by 3:00 p.m. on the afternoon prior to the WATCH day. On designated Air Pollution Watch Days, the Contractor shall bear the responsibility of being aware that such days have been designated Air Pollution Watch Days and as such shall not begin work until 10:00 a.m. whenever construction phasing requires the use of 02/14/07 SC-54 PART D -SPECIAL CONDITIONS motorized equipment for periods in excess of 1 hour. However, the Contractor may begin work prior to 10 :00 a .m. if use of motorized equipment is less than 1 hou r, or if equipment is new and certified by EPA as "Low Emitting ", or equipment burns Ultra Low Sulfur Diesel (ULSD), diesel emulsions , or alternative fuels such as CNG. If the Contractor is unable to perform continuous work for a period of at least seven hours between the hours of 7 :00 a.m . -6:00 p.m ., on a designated Air Pollution Watch Day, that day will be considered as a weather day and added onto the allowable weather days of a given month . D-73 FEE FOR STREET USE PERMITS AND RE-INSPECTIONS A fee for street use permits is in effect. In addition, a separate fee for re-inspections for parkway construction, such as driveways, sidewalks , etc., will be required . The fees are as follows: 1. The street permit fee is $50 .00 per permit with payment due at the time of permit application. 2 . A re-inspection fee of $25 .00 wj(I be assessed when work for which an inspection called for is incomplete . Payment is due prior to the City performing re-inspection . Payment by the contractor for all street use permits and re-inspections shall be considered subsidiary to the contract cost and no additional compensation shall be made. 02/14/07 SC-55 PART D -SPECIAL CONDITIONS THIS PAGE LEFT BLANK INTENTIONALLY 02/14/07 SC-56 - Date: ____ _ DOE NO. XXXX Project Name: NOTICE OF TE"PORARY ~ATER SERVICE INTERRUPTION DUE TO UTILITY IMPROVEMENTS IN YOUR NEIGHBORHOOD, YOUR WATER SERVICE WILL BE INTERRUPTED ON--------- BETWEEN THE HOURS OF AND ------------- IF YOU HAVE QUESTIONS ABOUT THIS SHUT-OUT, PLEASE CALL: MR. AT ------------(CONT RAC TORS S.UPERINTENDENT) (TELEPHONE NUMBER) OR MR. ____________ AT ___________ _ (CITY INSPECTOR) (TELEPHONE NUMBER) THIS INCONVENIENCE WILL BE AS SHORT AS POSSIBLE. THANK YOU, ------------CONTRACTOR 02/14/07 SC -57 PART D -SPECIAL CONDITIONS THIS PAGE LEFT BLANK INTENTIONALLY 02114/07 SC-58 PART D -SPECIAL CONDITIONS F TEXAS DEPARTMENT OF HEAL TH DEMOLITION I RENOVATION NOTIFICATION FORM r 0 ff rt T A ij ~ A ttt $;";· 0 NOTE: CIRCLE ITEMS THAT ARE AMENOEO T NOTIFICATJON#_···--------- 1) Aba temen t Contract-0r: __________ ~ ...... ~-----TOH Ucen~e Number.,_=--~-- Ad drm : . ........ City ; · · · State: ___ Zip :-' __ _ 0 ~& i;,n:o_neNum~r.~.__,--______ J.ol> $lie Phone Nurnbtll':='"'"'"'"'-='C......,--------'----'--- ~ Supervisor: . TOH lic;;ell$e,'Number. _· ~-------------- Sl te •Supervisor: TOH Licef"I.Se Nu mber.. .... --~-~--~-~--- Traint;!d On-Si !e NESHAP lnd Mdu.al ! Certification Osle: .. _------- De.mo.lit.ion Con tractor :. ___________ ..__Office Phon& Numbe.,_..t...---------- Ada.ess; _______________ Ci1~•: _ _,___ _______ Stete:._~--""·· .Zip :. ____ _ 2) Project COl\$\lllant or0pera1or:,__ ___________ ~ ___ TOH Li~rts1't N(J rnbet:. _____ _ Mailing Add ress:·------------=---------=-=----=-,----------::-:--,...,,.,.,,..,,,,,,..,......,. ________ _ City:._· _______ Slale:. ____ Zip.·._ ____ Office Phone Number:{ .. _ ....... _____ _ 3) FacllftyOwller..~--~------'-------------=---------~ Aitention: . ....._ ____________ ~--------..---'------------ Me iling Add ress : . City; . . _. .. .. . . . .. . .. . ~!~: Zip ; .. Owner Phone Number( J .. .. . . .... •*Noto: Tho lnvoieo fot tho notificiitlon fee will be &&nt to ttie owner of tho buUdl ng :11nd the bllllng, t1ddl'C$$ for th& lnv.oice will be Qbtalned f'r<!m the 11\fQtmilltiOi'I that Is provided In this section. . . t,I . 4-) Oescription or Faciflty Name:·---------:--------~-------........ c-----'--- ~, Physical Address ;.·_ --~---------Couri1y: Citv. :_· ----~-z. ip:·-----S Facllity f>hooe Number Facilicy Contact Person : 'I - H Descrip tion ofAre~JRtu;irn Number: -=------------ A Pnor Use;,,,.· ... -. ______________ FlifUf.O Use :. ________ ~=~--------...... ~ A9e of Building/F3clll1y: _____ S rm : ____ Number Of floors:. ____ =· Sdlool (K ~ 12}: D YES D NO /'" Cl y, e 5) TyPQ of Work: . Cl Dem,;ilition . Wrirk will be d1,1ring: a Day iJ Renovation (Aba.tcmcnt) o An 'nual _Cons,olidated o Even in:g o Night o Phased Proj~ci · Description of work schedusa:, _____________ ~-=~--------------- 6} l:S this a PUbUc BiJilifinEJ? a YES NESHAP-Only Fac ility? D YES 0 NO Federal Faclllty? D YES D NO lrtdustriaJ Site? 0 YES O NO D NO l s BoifdinglFacil ity Occupit3d'? t:l YES O NO 7) Notific:atiofl Type CHECK. ONLY ONE CI . Origi nal (1 O Working Days) O Cance1Jatio11 o Amendment o Emergency/Ordered tr this is an ame ndm!int, whieh <irnem;fment number Is this? ........ (Enclose copy oforlglrtal and/or last amtmdrnent). If an emergency, who did you talk wlttnrt TOH'? · Emergencyft: . . Date . and Hou(' of E.merg1:mcy (HH/Mt.4/DD!VY}; .. . . . ...... . . . . . .. De:scripfion o,f ttie su(lden, unexpected event and explanation or how the event caused unsafe conditions w Would cause equ ipment dam~e (computers, machinery, etc · B) • Ot3sctiplion of pll)cedurl;!:!;. to be followed In the event that ut100<pectad asbestos is fmmd or · previ<Jus1y nOfl•friable asbestos ml31eria1 becomes ctumbled, pulverized, or reduced to powoor. · · s ...... , .. , ·, I i::9}Wasan Asbestos survey performed? n YES D NO Date: . I . I · lDH Inspector UceMe No :,·_-------fl .'f Analytical Method : D PLM D TEM D Ass.umed TOH LabOraloty liCfa!rtse No ; ', .. · .. ! ,.•···· ,,(f9r .TAHPA (public bOiklitig) project$: Bn asSllmption must be made by~ TDH liceri!ied Inspector) , ., j p}oescnpti<m of planned demolition orrenovatloowork, fype of material, and metttod(s) ;o be used,._·-----~~ m I ~ l i 1) Dosetiptron of WQrk prociices and engfneermg oontrols to be used to prevent arriis!iions of asbestos at. the ~ .. demOJifion/reriova1ion• . . . . . $' 02114101 SC-59 PART D -SPECIAL CONDITIONS 12) At.L applicallffl items in lhttfo!IO'Ning table must be completed ; IF NO ASBESTOS PRESENT CHECK HERE.D Pipes Surfac;e Areei RACM f() be removed RACM NOT removed lnterfor Cate I non..:friabte removed Extmiot Ca o I non-friab le removed II non-friable removed II non.friable NOT removed . 13) Waste Transporter Name: _______________ TOH Li<::ense Number:------ Address: __________ City: __ ~~-----Stat.e: ___ Zip~.·-_ .. __ ·C011tacl Person: Phooa Number: ,__...._ _______ _ 14) Waste DiSposal Sile Name=--------------------~~~----- Addres~~---...,.....-~--------City: _________ Stale: Telephone: ( .. ) TNRCC Permit N1,Jmber: _______ _ ___ Zip=--~- 15). For structurally uns_ound facllltles, attach a copy of dern.olioon order <;1nd identify Governmental Official beww: · .Nam1t . eglstratlon No:------· --------- Tilte:'--=" __ c::c!'..,.,,,,,=..,,..,,..---,--.,.....---- D~te of. order (MM!obi't'Y) / J Daie order to begin (MMfODNY) / 16) Sch~uled Dates of Asbestos Abatement (MMIDDJYY} Start--~,~~'---CQfllplete; --'~~'~· 11)·ie1tedu1~.Date!.i .D~olilion!Renovatioo{Mt.ti'OD/YY) S1art : . l I Complete: . I I ~ ~~~: If.the s~ date _an·lhl5: notifl~o.n ~n r.ot bo moti thfil TOH R~~ional -or Local: Program offlce_M_u~s~t-be-. con~.-t-a-c~-:e_-d_b_y pfiorie prior to the start date~. Failure to do soi$~ 1,1lo~Uon tn ac:c:Ofdanco to TAHPA. S~Jon .295.61. I hE!teby oer1tly ·that aH information I have provided Is cotrect, complete. and trua to tha best of my knQWfedge . ·' ~cfmQ'h'ledge . • lhafl am f"CSJ)Onsible for. all MJ)&els Of the notifieati.on form, including, but not limiting, eootent and submission .dates . ThB r'r).'.l>:i(n.um pam.ilty is S10,000 per dt!Y per violation. · · ; · {iiiQ(la1ure ¢f 8uildlng Owner/ Operator . ()f:1¥1egated Consuttan1/ConWctor) t,1AILTO: ., , •Faxes arvt not accoptod" :I':;_-,;~·:::· (Date} ASBESTOS NOTIFICATlON SECTION . TOXIC SUBSTANCES CONTROL DIVISION TeX.AS DEPARTMENT OF HEALTH PO 60X 143538 AUSTIN, TX 78714-3538 PH: 512-834-6600, 1-l30(H>72~!>548 (Telephone) {Fax Number) •Fv<es arc not :rcer:ptcd* · • FormA.PB#5, dated07/29/02 .. Re~ces TDHfom, dated 07113/01. F61'a$$islance in compJ.,Jing form, c.vl f ,800-572"5548 .... _ ...• ·.:-·_;.·,;.··-:., •' / ,·.·' .. ·.· . . 02114/07 SC-60 PART D -SPECIAL CONDITIONS Classifications Air Tool Operator Asphalt Raker Asphalt Shoveler As ph alt Distributor Operator Asphalt Paving Machine Operator 1 Batching Plant Weigher raroom or Sweeper Operator Bu lldozer operator Carpenter (Rough) Concrete Finisher-Pav ing Concrete Finisher -Structures Concrete Paving Curbing Mach. Oper. Concrete Paving Finishi ng Mach . Oper. Concrete Paving Joint Sealer Oper. Concrete Paving Saw Oper. Concrete Paving Spreader Oper. i Concrete Rubber fcrane, Clamshell, Backhoe, Denick, Dragli ne, ! Shovel ~trician Ftagger 1 Form Builder-Structures I Form Setter-Paving & Curbs Foundation Drill Operator, Crawler Mounted Foundation Drill Operator, Truck Mounted Fr ont End l oader Laborer-Common Laborer-Utility Mechanic Hr1y Rts $10.06 $11 .01 $8.80 $13 .99 $12.78 $14.15 $9.88 $13.22 $12.80 $12.85 $13.27 $12.00 $13.63 $12.50 $13.56 $14.50 $10.61 $14.12 $18.12 $8.43 $11.63 $11 .83 $13.67 $16.30 $12.62 $9.18 $10.65 $16.97 ~~-~-------------------_J 02/14/07 SC-61 Classifkations Milling Machine Operator. Fine Grade Mixer OperatOf Motor Grader Operator (Fine Grade) MotOf Grader Operator. Roug h Oiler Pa inter, Structures ....... Pavement Marking Machi ne Oper. Pipe Layer Roller, Steel Wheel Plant-Mix Pavements Roller , Steel Wheel Other Flatwheel or Tamoino Roller, Pneumatic, Self-Propell ed Scraoer Reinforcing Steel Setter (Paving) Reinforcing Steel Setter (Structure) Scraper Operator ' Serv icer Slip Form Machi ne Operator Spreader Box Operator Tractor operator, Crawler Type Tractor operator. Pneumatic Traveling Mixer Operator Truck Driver-Single Axle (light) Truck Driver-Single Axle (Heavy) Truck Dri ver-Tandem Axle Sem i-Trailer Truck Driver-Lowboy/Float -------Truck Driver-Transit Mix Wagon Drill, BOfing Machine, Post Hole Driller Welder Work Zone Barricade Servicer Hrfy Rts $11 .83 --$1 1.58 $15 .20 -$14 .50 $13 .17 $10.04 $1 1.04 $11.28 $10.92 $1 f 07 $14.86 $16 .29 $11.42 $12.3i- $12.33 $10 .92 I $12.60 I $1 2 .91 I $12.03 $10.91 $11.47 $11 .75 $14.93 $12.08-- $14.00 $13.57 $10.09 - Compliance with and Enforcement of Prevailing Wage Laws (a) Duty to pay Prevailing Wage Rates. The contractor shall comply with all requirements of Chapter 2258, Texas Government Code (Chapter 2258), including the payment of not less than the rates determined by the City Council of the City of Fort Worth to be the prevailing wage rates in accordance with Chapter 2258. Such prevailing wage rates are included in these contract documents. (b) Penalty for Violation. A contractor or any subcontractor who does not pay the prevailing wage shall, upon demand made by the City, pay to the City $60 for each worker employed for each calendar day or part of the day that the worker is paid less than the prevailing wage rates stipulated in these contract documents. This penalty shall be retained by the City to offset its administrative costs, pursuant to Texas Government Code 2258.023. (c) Complaints of Violations and City Determination of Good Cause. On receipt of information, including a complaint by a worker, concerning an alleged violation of 2258.023, Texas Government Code, by a contractor or subcontractor, the City shall make an initial determination, before the 31st day after the date the City receives the information, as to whether good cause exists to believe that the violation occurred. The City shall notify in writing the contractor or subcontractor and any affected worker of its initial determination. Upon the City's determination that there is good cause to believe the contractor or subcontractor has violated Chapter 2258, the City shall retain the full amounts claimed by the claimant or claimants as the difference between wages paid and wages due under the prevailing wage rates, such amounts being subtracted from successive progress payments pending a final determination of the violation. ( d) Arbitration Required if Violation Not Resolved. An issue relating to an alleged violation of Section 2258.023, Texas Government Code, including a penalty owed to the City or an affected worker, shall be submitted to binding arbitration in accordance with the Texas General Arbitration Act (Article 224 et seq., Revised Statutes) if the contractor or subcontractor and any affected worker do not resolve the issue by agreement before the 15th day alter the dale the City makes its initial determination pursuant to paragraph (c) above. If the persons required to arbitrate under this section do not agree on an arbitrator before the 11th day after the date that arbitration is required, a district court shall appoint an arbitrator on the petition of any of the persons. The City is not a party in the arbitration. The decision and award of the arbitrator is final and binding on all parties and may be enforced in any court of competent jurisdiction. (e)Records to be Maintained. The contractor and each subcontractor shall, for a period of three (3) years following the date of acceptance of the work, maintain records that show (i) the name and occupation of each worker employed by the contractor in the construction of the work provided for in. this contract; and (ii) the actual per diem wages paid to each worker. The records shall be open at all reasonable hours for inspection by the City. The provisions of the Audit section of these contract documents shall pertain to this inspection. (f) Pay Estimates. With each partial payment estimate or payroll period, whichever is less, the contractor shall submit an affidavit stating that the contractor has complied with the requirements of Chapter 2258, Texas Government Code. (g) Posting of Wage Rates . The contractor shall post the prevailing wage rates in a conspicuous place at the site of the project at all times. (h) Subcontractor Compliance. The contractor shall include in its subcontracts and/or shall otherwise require all of its subcontractors to comply with paragraphs (a) through (g) above. - DA-1 DA-2 DA-3 DA-4 DA-5 DA-6 DA-7 DA-8 DA-9 DA-10 DA-11 DA-12 DA-13 DA-14 DA-15 DA-16 DA-17 DA-18 DA-19 DA-20 DA-21 DA-22 DA-23 DA-24 DA-25 DA-26 DA-27 DA-28 DA-29 DA-30 DA-31 DA-32 DA-33 DA-34 DA-35 DA-36 DA-37 DA-38 -DA-39 DA-40 DA-41 ·i PA~Z, DA-43 DA-44 DA-45 DA-46 11102/04 PART DA -ADDITIONAL SPECIAL CONDITIONS AWARD OF CONTRACT FOR PROJECTS WITH MULTIPLE UNITS ........... OMITTED PIPELINE REHABILITATION CURED-IN-PLACE PIPE ................................. OMITTED PIPE ENLARGEMENT SYSTEM ................................................................................... 4 FOLD AND FORM PIPE .................................................................................. OMITTED SLIPLINING ..................................................................................................... OMITTED PIPE INSTALLED BY OTHER THAN OPEN CUT ........................................... OMITTED TYPE OF CASING PIPE .................................................................................. OMITTED SERVICE LINE POINT REPAIR/ CLEANOUT REPAIR .................................. OMITTED PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION ................... 12 · MANHOLE REHABILITATION ........................................................................ OMITTED SURFACE PREPARATION FOR MANHOLE REHABILITATION .................... OMITTED INTERIOR MANHOLE COATING -MICROSILICATE MORTAR SYSTEM ..... OMITTED INTERIOR MANHOLE COATING -QUADEX SYSTEM .................................. OMITTED INTERIOR MANHOLE COATING -SPRAY WALL SYSTEM ...................................... 15 INTERIOR MANHOLE COATING -RAVEN LINING SYSTEM .................................... 17 INTERIOR MANHOLE COATING: PERMACAST SYSTEM WITH EPOXY LINER OMITTED INTERIOR MANHOLE COATING-STRONG-SEAL-SYSTEM .......................... OMITTED RIGID FIBERGLASS MANHOLE LINERS ....................................................... OMITTED PVC LINED CONCRETE WALL RECONSTRUCTION ............ , ....................... OMITTED PRESSURE GROUTING ................................................................................. OMITTED VACUUM TESTING OF REHABILITATED MANHOLES ................................. OMITTED FIBERGLASS MANHOLES ............................................................................. OMITTED LOCATION AND EXPOSURE OF MANHOLES AND WATERVALVES ......... OMITTED REPLACEMENT OF CONCRETE CURB AND GUTTER ................................ OMITTED REPLACEMENT OF 6" CONCRETE DRIVEWAYS ........................................ OMITTED REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE ................................. OMITTED GRADED CRUSHED STONES ........................................................................ OMITTED WEDGE MILLING 2" TOO" DEPTH 5.0' WIDE ............................................... OMITTED BUTT JOINTS -MILLED ................................................................................. OMITTED 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) ......................................... OMITTED REPLACEMENT OF 7" CONCRETE VALLEY GUTTER. ................................ OMITTED NEW 7" CONCRETE VALLEY GUTTER ......................................................... OMITTED NEW 4" STANDARD WHEELCHAIR RAMP ................................................... OMITTED 8" PAVEMENT PULVERIZATION ................................................................... OMITTED REINFORCED CONCRETE PAVEMENT OR BASE {UTILITY CUT) .............. OMITTED RAISED PAVEMENT MARKERS .................................................................... OMITTED POTENTIALLY PETROLEUM CONTAMINATED MATERIAL HANDLING ..... OMITTED LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL OMITTED ROCK RIPRAP -GROUT -FILTER FABRIC .................................................. OMITTED CONCRETE RIPRAP ....................................................................................... OMITTED CONCRETE CYLINDER PIPE AND FITTINGS ............................................... OMITTED ~ONCRETE Pl ~ltffNGS AND Sf:>J C1£~ ................................................ 0MITTED UNCLASSIFIED STREET EXCAVATION ........................................................ OMITTED 6" PERFORATED PIPE SUBDRAIN ............................................................... OMITTED REPLACEMENT OF 4" CONCRETE SIDEWALKS ......................................... OMITTED RECOMMENDED SEQUENCE OF CONSTRUCTION .................................... OMITTED ASC-1 DA-47 DA-48 DA-49 DA-50 DA-51 DA-52 DA-53 A-54 DA-55 OA-56 DA-57 DA-58 DA-59 DA-60 DA-61 DA-62 DA-63 DA-64 DA-65 DA-66 DA-67 DA-68 DA-69 DA-70 DA-71 DA-72 DA-73 DA-74 DA-75 DA-76 DA-77 DA-78 DA-79 DA-80 DA-81 DA-82 DA-83 DA-84 DA-85 DA-86 DA-87 DA-88 DA-89 DA-90 DA-91 DA-92 DA-93 11/02104 PART DA -ADDITIONAL SPECIAL CONDITIONS PAVEMENT REPAIR IN PARKING AREA ....................................................... OMITTED EASEMENTS AND PERMITS ...................................................................................... 22 HIGHWAY REQUIREMENTS .......................................................................... OMITTED CONCRETE ENCASEMENT ....................................................................................... 22 CONNECTION TO EXISTING STRUCTURES ............................................................. 22 TURBO METER WITH VAULT AND BYPASS INSTALLATION ...................... OMITTED OPEN FIRE LINE INSTALLATIONS ................................................................ OMITTED ATER SAMPLE S ATION· ........................................................................................ 23 CURB ON CONCRETE PAVEMENT ............................................................... OMITTED SHOP DRAWINGS ...................................................................................................... 23 COST BREAKDOWN ...................................................................................... OMITTED STANDARD STREET SPECIFICATIONS H.M.A.C. OVERLAY ....................... OMITTED H.M.A.C. MORE THAN 9 INCHES DEEP ........................................................ OMITTED ASPHALT DRIVEWAY REPAIR ...................................................................... OMITTED TOP SOIL .................................................................................................................... 24 WATER METER AND METER BOX RELOCATION AND ADJUSTMENT ................... 24 BID QUANTITIES ............................................................................................ OMITTED WORK IN HIGHWAY RIGHT OF WAY ............................................................ OMITTED CRUSHED LIMESTONE (FLEX-BASE) .......................................................... OMITTED OPTION TO RENEW ....................................................................................... OMITTED NON-EXCLUSIVE CONTRACT ....................................................................... OMITTED CONCRETE VALLEY GUTTER ....................................................................... OMITTED TRAFFIC BUTTONS ........................................................................................ OMITTED PAVEMENT STRIPING .................................................................................... OMITTED H.M.A.C. TESTING PROCEDURES ................................................................ OMITTED SPECIFICATION REFERENCES ................................................................................. 25 RELOCATION OF SPRINKLER SYSTEM BACK-FLOW PREVENTER/CONTROL VALVE AND BOX ............................................................................................ OMITTED RESILIENT-SEATED GATE VALVES ............................................................. OMITTED EMERGENCY SITUATION, JOB MOVE-IN ..................................................... OMITTED 1 1/2" & 2" COPPER SERVICES .................................................................................. 25 SCOPE OF WORK (UTIL. CUT) ...................................................................... OMITTED CONTRACTOR'S RESPONSIBIL TY (UTIL. CUT) ........................................... OMITTED CONTRACT TIME (UTIL. CUT) ....................................................................... OMITTED . REQUIRED CREW PERSONNEL & EQUIPMENT (UTIL. CUT) ..................... OMITTED TIME ALLOWED FOR UTILITY CUTS (UTIL. CUT) ........................................ OMITTED LIQUIDATED DAMAGES (UTIL. CUT) ............................................................ OMITTED PAVING REPAIR EDGES (UTIL. CUT) ........................................................... OMITTED TRENCH BACKFILL (UTIL. CUT) ................................................................... OMITTED CLEAN-UP (UTIL. CUT) .................................................................................. OMITTED PROPERTY ACCESS (UTIL. CUT) ................................................................. OMITTED SUBMISSION OF BIDS (UTIL. CUT) ............................................................... OMITTED STANDARD BASE REPAIR FOR UNIT I (UTIL. CUT) .................................... OMITTED CONCRETE BASE REPAIR FOR UNIT II & UNIT Ill (UTIL. CUT) .................. OMITTED 2" TO 9" H.M.A.C. PAVEMENT (UTIL. CUT) .................................................. OMITTED ADJUST WATER VALVE BOXES, MANHOLES, AND VAULTS (UTIL. CUT) OMITTED MAINTENANCE BOND (UTIL. CUT) ............................................................... OMITTED BRICK PAVEMENT (UTIL. CUT) ..................................................................... OMITTED ASC-2 DA-94 DA-95 DA-96 DA-97 DA-98 DA-99 DA-100 DA-101 DA-102 DA-103 DA-104 DA-105 DA-106 DA-107 DA-108 DA-109 DA-110 DA-111 DA-112 DA-113 DA-114 DA-115 DA-116 DA-117 DA-118 11 /02104 PART DA -ADDITIONAL SPECIAL CONDITIONS LIME STABILIZED SUBGRADE (UTIL. CUT) ................................................. OMITIED CEMENT STABILIZED SUBGRADE (UTIL. CUT) ........................................... OMITIED REPAIR OF STORM DRAIN\ STRUCTURES (UTIL. CUT) ............................. OMITIED "QUICK-SET" CONCRETE (UTIL. CUT) ......................................................... OMITIED UTILITY ADJUSTMENT (UTIL. CUT) .............................................................. OMITIED STANDARD CONCRETE SIDEWALK AND WHEELCHAIR RAMPS (UTIL. CUT) OMITIED LIMITS OF CONCRETE PAVEMENT REPAIR {UTIL. CUT) ........................... OMITIED CONCRETE CURB AND GUTIER (UTIL. CUT) ............................................. OMITIED PAYMENT (UTIL. CUT) ................................................................................... OMITIED DEHOLES (MISC. EXT.) ................................................................................. OMITIED CONSTRUCTION LIMITATIONS (MISC. EXT.) .............................................. OMITIED PRESSURE CLEANING AND TESTING (MISC. EXT.) ................................... OMITIED BID QUANTITIES (MISC. EXT.) ...................................................................... OMITIED LIFE OF CONTRACT (MISC. EXT.) ................................................................ OMITIED FLOWABLE FILL (MISC. EXT.) ...................................................................... OMITIED BRICK PAVEMENT REPAIR (MISC. REPL.) .................................................. OMITIED DETERMINATION AND INITIATION OF WORK (MISC. REPL.) .................... OMITIED WORK ORDER COMPLETION TIME {MISC. REPL.) ..................................... OMITIED MOVE IN CHARGES (MISC. REPL.) .............................................................. OMITIED PROJECT SIGNS (MISC. REPL.) ................................................................... OMITIED LIQUIDATED DAMAGES (MISC. REPL.) ....................................................... OMITIED TRENCH SAFETY SYSTEM DESIGN (MISC. REPL.) .................................... OMITIED FIELD OFFICE ..................................... · ........................................................... OMITIED TRAFFIC CONTROL PLAN ........................................................................................ 28 COORDINATION OF WORK WITH CONTRACTOR FOR OTHER UNITS ..... OMITIED ASC-3 - PART DA;. ADDITIONAL SPECIAL CONDITIONS DA-1 AWARD OF CONTRACT FOR PROJECTS WITH MULTIPLE UNITS -OMITTED DA-2 PIPELINE REHABILITATION CURED-IN-PLACE PIPE -OMITTED DA-3 PIPE ENLARGEMENT SYSTEM A. GENERAL: 11 /0 2/04 1. Description : This specification includes requirements to rehabilitate existing sanitary sewers by the pipe enlargement system , herein called Pipe Bursting or Pipe Crushing (Pipe Bursting/Crushing). This system includes splitting or bursting the existing pipe to install a new polyethylene pipe and reconnect existing sewer service connections . 2. Methods: This section specifies the approved system method or process to include all labor, materials, tools, equipment and incidentals necessary to provide for the complete rehabilitation of deteriorated gravity sewer lines by the Pipe Bursting/Crushing systems. Approved methods include: the PIM Corporation (PIM System), Piscata Way, New Jersey; Mclat Construction (McConnell System for Pipe Crushing), Houston, Texas; and Trenchless Replacement Systems , (TRS System), Calgary , Canada. Refer to Part D -SPECIAL CONDITIONS D-34 SIBSTITUTIONS for information regarding pre-approval procedures for alternative processes . 3. Definition: The Pipe Bursting/Crushing system is defined as the reconstruction of gravity sewer pipe by installing an approved pipe material , by means of one of the pre-approved methods set forth in Section A.2 of this specification . The process involves the use of a static, hydraulic or pneumatic hammer "moling" device , suitably sized to break out the old pipe or using modified boring "knife" with a flared plug that implodes and crushes the existing sewer pipe. Forward progress of the "mole" or the "knife" may be aided by the use of hydraulic equipment or other apparatus, as specified in the approved methods . The replacement pipe is either pulled or pushed into the bore. The method allows for replacement of pipe sizes from 8" through 21" and/or upsizing in varying increments up to 21". This specification is based on the precedent that the Pipe Bursting/Crushing system used has been pre-approved by the City of Fort Worth Department of Engineering , and Fort Worth Water Department. 4 . Quality Assurance : The Contractor shall be certified by the particular Pipe Bursting/Crushing system manufacturer that such firm is a licensed installer of their system . No other Pipe Bursting/Crushing system other than those listed in Section A.2. of these specifications is acceptable. a . Personnel directly involved with installing the new pipe shall receive training in the proper methods for joint fusing, handling, and installing the polyethylene pipe. Training shall be performed by a qualified representat ive as determined by the pipe manufacturer. ASC-4 11 /0210 4 PART DA -ADDITIONAL SPECIAL CONDITIONS b. Personnel directly involved with installing the new pipe shall receive training in the proper methods for joint fusing, handling, and installing the polyethylene pipe. Training shall be performed by a qua li fied representative as determined by the pipe manufacturer. 5. Submittals: Submit for review and acceptance , the following Contractor's Work Plan and Drawings to the Department of Engineering (DOE): a. Shop drawings, catalog data, and manufacturer's technical data showing complete information on material composition, physical properties, and dimensions of new pipe and fittings . Include manufacturer's recommendation for handling , storage, and repair of pipe and fittings if damaged . b. Location and number of insertion or access pits shall be planned by Contractor and submitted in writing prior to excavation for approval by DOE. c. Method of construction and restorat ion of existing sewer service connections . This shall include : 1) Detail drawings and written description of the entire construction procedure to install pipe, bypass sewage flow and reconnection of sewer service connections. 2) Working drawings for information only showing sewage flow bypass, and maintenance of traffic. Contractor shall provide for continuous sewerage flow . Dewatering shall be the Contractor's responsibility. 3) Certification of workmen training for installing pipe. 4) Television inspection reports and video tapes made after new pipe installation . 6. Delivery, Storage, and Handling: a. b . C. Transport, handle, and store pipe and fittings as recommended by manufacturer. If new pipe and fittings become damaged before or during installation, it shall be repaired as recommended by the manufacturer or replaced as required by the Project Manager at the Contractor's expense , before proceeding further. Deliver, store and handle other materials as required to prevent damage. ASC-5 - - - - PART DA -ADDITIONAL SPECIAL CONDITIONS B. MATERIALS: 1. Polyethylene Piping M9terial : The pipe and fitting material shall be high density, extra molecular weight (EHMW) polyethylene pipe material conforming to ASTM D1248, Type Ill, Class C, Category 5, Grade P34, and have a PPI (Plastic Pipe Institute) recommended designation of PE3408 and cell classification 345434C per ASTM D3350 . The molecular weight category shall be extra high (250,000 to 1,500,000) as per the Gel Permeation Chromatography determination procedure with a typical value of 330,000. a. The interior of the pipe shall be a light reflective color to facilitate closed circuit television inspection . b. The pipe material shall be listed by the Plastic Pipe Institute (PPI) in PPI TR-4. The pipe material shall have as hydrostatic design basis of 1600 psi at 73 F and 800 psi at 140 F. c. The manufacturer's certification shall state that the pipe was manufactured from one specific resin and shall state the resin used and its source . All pipe shall be made of virgin material. No rework, except that obtained from the manufacturer's own production of the same formulation, shall be used. d. Pipe supplied under this specification shall have a nominal Ductile Iron Pipe Size inside diameter. The Standard Dimension Ratio (SOR) and minimum pressure rating of the pipe shall be SOR 17 -100 psi. Pipe with a lower SOR ratio and higher pressure rating may be used in lieu of the minimum specified . 2. Tests: The Contractor shall be required to send submittals to the City of Fort Worth on the production material. a. The pipe manufacturer shall provide certification that samples of the production product meets these specifications. The certification will state that production product has been tested in accordance with ASTM D2837, and validated in accordance with the latest revision of PPI TR-3. b. The pipe manufacturer shall provide certification that stress regression testing has been performed on the specific product. Certification shall include a stress life curve per ASTM D2837 and testing shall have been performed in accordance with ASTM D2837. c. Rejection : Polyethylene plastic pipe and fittings may be rejected for failure to meet any of the requirements of this specification . C. SEWER SERVICE CONNECTIONS: 1. 11 /02104 Sewer Service Connections: Sewer service connections shall be connected to the new pipe by mechanica l or fusion methods. Once the saddle is secured, a hole shall be drilled in the pipe the full inside diameter of saddle outlet. ASC-6 PART DA -ADDITIONAL SPECIAL CONDITIONS 2. Pipe Saddles: Mechanical saddles shall be made of polyethylene pipe compound that meets the requirements of ASTM D1248, Class C, have stainless steel straps and fasteners, neoprene gasket and backup plate. Mechanical saddles shall be Strap-on-Saddle Type as 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 Fernco Joint Sealer Co., DFW Plastics, Inc. or approved equal. Backfill at service connections shall be cement stabilized sand (2 sacks per cubic yard) to a point 12 inches above the service lateral to trench intersection and shall be in accordance with these specifications. The Contractor shall, upon request, permit the Engineer to take elevations on both the existing and new portions of the service connection pole to determine final grade and invert elevations. Elevation changes greater than 0.10 feet from the house lateral piping and shall be reconnected as directed by the Engineer. 4. Service Interruptions: Service interruptions to homes shall not exceed 18 hours. D. PREPARATION: 11 /02/04 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 Engineer. The pump and bypass lines shall be of adequate capacity and size to handle the flow without sewage backup occurring to facilities connected to the sewer. b. The Contractor shall be responsible for continuity of sanitary sewer service to each facility connected to the section of sewer during the execution of the work. If sewage backup occurs and enters buildings, the Contractor shall be responsible for clean-up, repair, property damage costs and claims. 2. Line Obstructions : If pre-installation (TV) inspection reveals an obstruction in the existing sewer (heavy solids, dropped joints, protruding service taps or collapsed pipe) which will prevent completion of the pipe bursting/crushing process, and cannot be removed by conventional sewer cleaning equipment, then an obstruction removal shall be made by the Contractor, with the approval of the Engineer. ASC-7 - - PART DA -ADDITIONAL SPECIAL CONDITIONS 3 . Sags in Sewer Line: ALL SAGS AND GRADE PROBLEMS IN EXISTING SEWER LINES SHALL BE CORRECTED AS PART OF THIS CONTRACT. If the pre- construction television inspection reveals a sag in the sewer line, the Contractor shall be responsible for bringing the proposed sewer pipe to an acceptable grade without a sag. A sag is defined as any sewer line segment more than 3 feet in length which ponds water in the absence of sewage flow. The contractor shall take the necessary measures to eliminate the sag by the method of: pipe replacement, digging a sag elimination pit and bringing the bottom of the pipe trench to a uniform grade in line with the existing pipe invert or by other measures that shall be acceptable to the Engineer and the City. a. Identification of Sags: Sags shall be identified by television inspection in the absence of sewage flow. If available, the Contractor shall be furnished television tapes from the City identifying the sag location. Flow shall be blocked at an upstream manhole and diverted to another sewer line or downstream manhole below the segment of pipe to be inspected . TV inspection shall be performed in accordance with television inspection of sanitary sewer lines. Video tapes shall be submitted to the Department of Engineering for review. b. Correction of Sags: Sags shall be corrected by open cut and by adding additional bedding material to bring the sag back to grade where access is available. For pipe enlargement methods, all sags identified on the pre- construction video tapes shall be corrected prior to commencing with pipe enlargement. In instances where sags are located under existing structures , the existing sewer line may be relocated using open cut or boring methods. The Department of Engineering shall specifically review potential relocation's and evaluate the constructability , economics and engineering feasibility prior to construction work . c. Measurement and Payment: Measurement and payment to correct sags shall be per linear foot of pipe construction to correct the sag. For pipe bursting methods, open-cut or bore construction , the applicable bid prices in the proposal section shall apply. 4. Television Inspection: Inspection of the pipelines shall be performed by experienced personnel trained in locating breaks, obstacles and service connections by closed circuit color television. Television inspection shall be in accordance with the specifications contained herewith for "Pre-and Post- Construction Television Inspection of Sanitary Sewer Lines", Part D -Special Conditions D-35 and D-38, respectively. E. PIPE ENLARGEMENT SYSTEM AND PIPE INSTALLATION: 1. Site Organization : 11 /02104 ASC-8 11 /02104 PART DA -ADDITIONAL SPECIAL CONDITIONS a . Insertion or access pits shall be located such that their total number shall be minimized and the length of replacement pipe installed in a single pull shall be maximized. b. Existing manholes shall be utilized wherever 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 create a noise impact. Provide silencers or other devises to reduce machine noise as needed to meet requirements. d. The actual pipe enlargement procedure shall commence prior to 11 :00 AM in order to afford the contractor ample time to complete all related work within the allotted workday, which is defined as the hours between 7:00 AM and 6:00PM, so as not to impose on the peace and comfort of persons in the immediate vicinity. No actual pipebursting work shall be started after 11 :00 AM; all actual pipebursting activity shall cease at 6:00 PM. Other activities other than the actual pipebursting may continue after 6:00 PM. 2. Finished Pipe: The installed replacement pipe shall be continuous over the entire length of each pipe segment from manhole to manhole and shall be free from visual defects such as foreign inclusions, concentrated ridges, discoloration, pitting, varying wall thickness, pipe separation, other deformities. Replacement pipe with gashes, nicks, abrasions, or any such physical damage which may have occurred during storage and/or handling, which are larger/deeper than 10% of the wall thickness shall not be used and shall be removed from the construction site. The replacement pipe passing through or terminating in a manhole shall be carefully cut out in a shape and manner approved by the Engineer. The invert and benches shall be streamlined and improved for smooth flow. The installed pipe shall meet the leakage requirements of the pressure test specified later. 3. Pipe Jointing : a. b. Sections of polyethylene replacement pipe shall be assembled and joined on the job site above the ground. Jointing shall be accomplished by the heating and butt-fusion system in strict conformance with the manufacturer's printed instructions. The butt-fusion system for pipe jointing shall be carried out in the field by operators with prior experience in fusing polyethylene pipe with similar equipment using proper jigs and tools per standard procedures outlined by the pipe manufacturer. These joints shall have a smooth, uniform, double rolled back bead made while applying the proper melt, pressure, and alignment. It shall be the sole responsibility of the Contractor to provide an acceptable butt-fusion joint. All joints shall be made available for inspection by the Engineer before insertion. The replacement pipe shall be joined on the site in appropriate working lengths near the insertion pit. The maximum length of continuous replacement pipe which shall be assembled above ground and pulled on the job site at any one time shall be 600 linear feet. ASC-9 - 11 /02104 PART DA -ADDITIONAL SPECIAL CONDITIONS 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 , {he following shall apply: At the direction of the Engineer, a 12"-18 " full circle steel clamp shall be utilized to connect segments of the HOPE pipe. 4 . New Pipe Installation : a. Thread winch cable or chain and associated lines through sewer section to be rehabilitated . Keep lines away from pedestrian and vehicular traffic. b. Existing manholes may be used for launch and receiving access. Remove manhole invert and bottom as required. Pull winch chain through sewer section and attach to cutter and machine head. Lower into launching manhole, apply winch tension pulling the cutter and head into the sewer until the rear of the machine is flush with the manhole wall. Attach steel starter pipe and advance assembly until the rear of the steel starter pipe is flush with the manhole wall. Lower hydraulic jack into the manhole and align . Insert new pipe by simultaneous operation of the jack and winching the cutter and head forward . 5. Anchoring New Pipe and Sealing Manholes: a. After the new pipe has been installed in the 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 flexib le connector in the manhole , filling all voids the full thickness of the manhole wall. c . Restore manhole bottom and invert. 6. Field Testing : a. Low Pressure Air Test of Replacement Pipe: After a manhole-to-manhole section of sanitary sewer main has been pipe burst/crushed and prior to any service lines being connected to the replacement pipe, the pipe shall be plugged at each manhole with pneumatic plugs. The design of the plugs shall be such that they will hold against the test pressure without requiring external blocking or bracing . One of the plugs shall have three air hose connections ; one for the inflation of the plug , one for reading the air pressure in the sealed line, and one for introducing air into the sealed line. Low pressure air shall then be introduced into the sealed line until the internal air pressure reaches 4 .0 psig greater than the average back pressure resulting from any ground water that may be over the pipe. At least two minutes shall elapse to allow the pressure to stabil ize . The time required for the internal pressure to decrease from 3.5 to 2.5 psig greater ASC-10 PART DA -ADDITIONAL SPECIAL CONDITIONS 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) 8 4 10 5 12 6 15 7 b. Post-Construction Television Inspection of New Pipe: Refer to Special Condition for Post-Construction Television Inspection of Sanitary Sewer. F . MEASUREMENT AND PAYMENT: 1. 2 . 3 . 4. 5. 6 . 11 102104 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 centerline to centerline of manholes. Payment will be made for the quantities measured at the unit price per linear foot for the various sewer diameters listed. Service Reconnections: Installation of sewer service connections will be measured for payment by each actually reconnected to the installed pipe. Payment will be made for the quantities measured at the unit price per each listed. Payment shall include required excavation and backfill, saddles, flexible connections, and all other incidentals necessary to successfully reconnect sewer service lines to the rehabilitated sewer. Payment shall not include pavement replacement, which if required, shall be paid separately. Sewer Cleaning by Bucket Machine: Heavy cleaning requiring more than hydraulic jet cleaning shall be performed by bucket machines. The payment for such cleaning shall be included in the bid item for Pre-Construction Television Inspection of Sanitary Sewer Lines. By-pass Pumping : The Contractor shall provide diversion for the flow of sewage around the section or sections of pipe designated for rehabilitation . The pumps and by-pass lines shall be of adequate capacity and size to handle all flows. All costs for by-pass pumping required during installation of the pipe shall be subsidiary to pipe enlargement. Subsidiary Work: Any damage to utilities and property, resulting repairs, temporary service costs, etc. shall be borne by Contractor. Repair and/or replacement of fences, sprinkler system piping and other such restoration work resulting from Contractor activities shall be considered subsidiary to the cost of the project and no additional payment will be allowed. Testing: All cost for testing the replacement pipe by a pressure method will be incidental to pipe installation. ASC-11 - PART DA -ADDITIONAL SPECIAL CONDITIONS DA-4 FOLD AND FORM PIPE -OMITTED DA-5 SLIPLINING -OMITTED DA-6 PIPE INSTALLED BY OTHER THAN OPEN CUT-OMITTED DA-7 TYPE OF CASING PIPE -OMITTED DA-8 SERVICE LINE POINT REPAIR/ CLEANOUT REPAIR-OMITTED DA-9 PROTECTIVE MANHOLE COATING FOR CORROSION PROTECTION A. GENERAL: 1. Scope : This section governs all work, materials and testing required for the application of interior protective coating. Structures designated to received interior coating are listed on the construction drawings. The structures are to be coated, including interior wall, top and bench surfaces. Protective coating for corrosion protection shall meet the requirements of this Specification (and items DA-14 and DA-15) and the Manufacturers recommendations and specifications. 2. Description: The Contractor shall be responsible for the furnishing of all labor, supervision, materials, equipment, and testing required for the completion of protective coating of structures in accordance with manufacturer's recommendations. 3. Manufacturer's Recommendations : Materials and procedures utilized for the lining process shall be in strict accordance with manufacturer's recommendations. 4 . Corrosion Protection: Corrosion protection may be required on all structures where high turbulence or high H2S content is expected. B. MATERIALS: 1. 2. 3. 4. 11 /02104 Scope : This section governs the materials required for completion of protective coating of designated structures. Protective Coating: The protective coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. or a two-part epoxy resin system using 100% solids based epoxy binder with fibrous and flake fillers, is manufactured by Raven Lining systems and designated as Raven 405. Specialty Cement (If required for leveling or filling): The specialty cement-based coating material shall be either Quadex QM-1s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. Material Identification: The protective coating material sprayed onto the surface of the structure shall be a urethane or epoxy resin system formulated for the ASC-12 PART DA -ADDITIONAL SPECIAL CONDITIONS application to a sanitary sewer environment. The spray system shall exhibit the minimum physical properties as follows: Property Tensile Strength Flexural Stress Flexural Modulus Standard ASTM D-638 ASTM D-790 ASTM D-790 Long Term Value 5,000 psi 10,000 psi 550,000 psi 5. Mixing and . Handling : Mixing and Handling of specialty cement material and protective coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to personnel. It is the responsibility of the Contractor to provide appropriate protective measures to ensure that materials are under control at all times and are not available to unauthorized personnel or animals . All equipment . shall be subject to the approval of the Engineer. Only personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. C. EXECUTION: 11/02104 1. General: Protective coating shall not be installed until the structure is complete and in place. 2. Preliminary Repairs: a. All foreign materials shall be removed from the interior of the structure using high pressure water spray (3500 psi to 4000 psi at spray tip). b. All unsealed lifting holes, unsealed step holes, and voids larger than approximately one-half (1/2) inch in thickness shall be filled with patching compound as recommended by the material supplier for this application. c. After all repairs have been completed, remove all loose material. 3. Protective Coating: a. The protective coating shall be applied to the structure from the bottom of the frame to the bench, down to the top of the trough. The top of the structure shall also be coated. b. The protective coating shall be installed in accordance with the manufacturer's recommendations and the following procedure. 1) 2) The surface shall be thoroughly cleaned of all foreign materials and matter. Place covers over the invert to prevent extraneous material from entering the sewers . ASC-13 - PART DA -ADDITIONAL SPECIAL CONDITIONS 3) If required for filling or leveling, apply specialty cement product to provide a smooth surface for the coasting material. 4) Spray the urethane or epoxy onto the structure wall and bench/trough to a minimum uniform thickness of 125 mils (0.125 inches). Thickness to be verifiable through the use of methods acceptable to the Engineer. After the walls are coated, the wooden bench covers shall be removed . 5) The final application shall have a minimum of three (3) hours cure time or be set hard to the touch, before being subjected to active flow. 6) No applications shall be made to frozen surfaces or if freezing is expected to occur inside the structure within 24 hours after application. 4. Testing of Rehabilitated Manholes: Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with the Section D-36 -VACUUM TESTING OF SANITARY SEWER MANHOLES. D. MEASUREMENT AND PAYMENT: Payment shall be based on the Contract Unit Price Bid per vertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for performing the work and for furnishing all labor, supervision, materials, equipment and material testing required to complete the work. Pressure grouting, if necessary to stop active infiltration prior to application of the protective coating, shall be included in the above unit price. Grouting of the pipe seals, bench and trough, and lower portion of a particular structure, if required by the Engineer, shall be paid for separately , as specified in Section DA-10, MANHOLE REHABILITATION. DA-10 MANHOLE REHABILITATION-OMITTED DA-11 SURFACE PREPARATION FOR MANHOLE REHABILITATION-OMITTED DA-12 INTERIOR MANHOLE COATING -MICROSILICATE MORTAR SYSTEM-OMITTED DA-13 INTERIOR MANHOLE COATING -QUADEX SYSTEM-OMITTED DA-14 INTERIOR MANHOLE COATING -SPRAY WALL SYSTEM A. GENERAL 11102/04 1. Scope This section governs all work, materials and testing required for the application of interior manhole coating . Manholes designated for interior coating are listed on the Manhole Rehabilitation Schedule . Interior manhole coating shall meet the requirements of this Section or of Section DA-12, DA-13, DA-15, DA-16 or DA-17 . ASC-14 PART DA -ADDITIONAL SPECIAL CONDITIONS 2. Description The Contractor shall be responsible for the furnishing of all labor, superv1s1on, materials, equipment, and testing required for the completion of interior coating of manholes in accordance with the Contract Documents . 3. Manufacturer's Recommendations Materials, mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. 4. Manholes Manholes to be coated are of brick, block, or concrete construction. All manholes shall have a minimum of one-half (1/2) inch specialty cement-based coating material (Quadex QM-1s or Reliner MSP) sprayed or trowelled on coating over the original interior surface. B. MATERIALS 11/02104 1. Scope This section governs the materials required for completion of interior coating of manholes. 2. Interior Coating The interior coating shall be a proprietary two component, 100 percent solids, rigid polyurethane system designated as Spray Wall as manufactured by Sprayroq, Inc. 3. Specialty Cement The specialty cement-based coating material shall be either Quadex QM-1 s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials. 4. Material Identification 5. The interior manhole coating material sprayed onto the surface of the manhole shall be a urethane resin system formulated for the application to a sanitary sewer environment. The spray system shall exhibit the physical properties as follows: Property Tensile Strength Flexural Stress Flexural Modulus Mixing and Handling Standard ASTM 0-638 ASTM 0-790 ASTM 0-790 ASC-15 Long Term Value 5,000 psi 10,000 psi 550,000 psi - - - PART DA -ADDITIONAL SPECIAL CONDITIONS Mixing and handling of specialty cement material and interior coating material, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to personnel. It is the responsibility of the Contractor to provide appropriate protective measures to ensure that materials are under control at all times and are not available to unauthorized personnel or animals . All equipment shall be subject to the approval of the Engineer. Only personnel thoroughly familiar with the handling of the coating material shall perform the spray coating operations and coating installations. C. EXECUTION 11/02104 1. General Manhole coating shall not be installed until sealing of manhole frame and grade adjustments, or partial manhole replacement when required for the manhole per the Manhole Rehabilitation Schedule, is complete. 2 . Temperature Normal interior coating operation shall be performed at temperatures of 40°F or greater. No application shall be made when freezing is expected within 24 hours . 3 . Interior Manhole Coating a. The interior coating shall be applied to the manhole from the bottom of the frame to the bench, down to the top of the trough. b . The interior coating shall be installed in accordance with the manufacturer's recommendations and the following procedure. 1) 2) 3) 4) 5) 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), cleaning with muriatic acid, degreaser, or other solvents as needed in order to remove any film or residue on the surface. Place covers over the invert to prevent extraneous material from entering the sewers. 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. Spray the urethane onto the manhole wall and bench/trough with a minimum thickness of 125 mils (0.125 inches). Thickness to be verifiable through the use of methods acceptable to the Engineer. Coat trough area with specialty cement product (Quadex QM-1 s or Reliner MSP). ASC-16 PART DA -ADDITIONAL SPECIAL CONDITIONS 1. Testing of Rehabilitated Manholes a . Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with Section DA- 21. D. MEASUREMENT AND PAYMENT Payment shall be based on the Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the bench. The Contract Unit Price shall be payment in full for performing the work and for furnishing all labor, supervision, materials , equipment and material testing required to complete the work . Grouting, if necessary, shall be included in the above unit price. Grouting of the pipe seals, bench and trough, and lower 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-15 INTERIOR MANHOLE COATING -RAVEN LINING SYSTEM A. GENERAL 11 /02/04 1. Scope This section governs all work, materials and testing required for the application of interior manhole coating . Manholes designated for interior coating are listed of the Manhole Rehabilitation Schedule, listed in Section I. Interior manhole coating shall meet the requirements of this Section, or of Section DA-12 , DA-13, DA-14 , DA-16 or DA-17 . 2. Description The Contractor shall be responsible for the furnishing of all labor, superv1s1on, materials , equipment, and testing required for the completion of interior coating of manholes in accordance with the Contract Documents . 3. Manufacturer's Recommendations Materials , mixture ratios, and procedures utilized for the coating process shall be in accordance with manufacturer's recommendations. 4 . Manholes Manholes to be coated are of brick, block, or concrete construction . All manholes shall have a minimum of one-half (1/2) specialty cement-based coating material (Quadex QM-1s or Reliner MSP) sprayed or trowelled on coating over the original interior surface. ASC-17 - - B. PART DA -ADDITIONAL SPECIAL CONDITIONS MATERIALS 1. Scope This section governs the materials required for completion of interior coating of manholes . 2 . Interior Coating Raven Ultra High-Build epoxy Coating, a two-part epoxy resin system using 100% solids based epoxy binder with fibrous and flake fillers, is manufactured by Raven Lining systems and designated as Raven 405 . 3 . Specialty Cement The specialty cement-based coating material shall be either Quadex QM-1s as manufactured by Quadex, Inc. or Reliner MSP as manufactured by Standard Cement Materials . 4. 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 for getting approval from Raven Lining systems and/or the grout manufacturers for the use of these grouting materials . 5. Mixing and Handling Mixing and handling of interior coating, which may be toxic under certain conditions shall be in accordance with the recommendations of the manufacturer and in such a manner as to minimize hazard to 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 certified applicators approved by the manufacturers . C . EXECUTION 11 /0 2104 1. General Manhole coating shall not be performed until sealing of manhole from frame and grade adjustments, partial manhole replacement, manhole grouting or sewer replacement/repairs are complete. 2. Temperatures Normal interior coating operation shall be performed at temperatures of 40°F or greater. No application shall be made when freezing is expected within 24 hours . ASC-18 11 /02104 PART DA -ADDITIONAL SPECIAL CONDITIONS 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 . b. The interior coating shall be installed in accordance with the manufacturer's recommendations and the following procedure. 1) The surface preparation shall comply with the requirements of Section DA-11, SURFACE PREPARATION FOR MANHOLE RESTORATION . 2) Apply a minimum of one-half (1/2) inch specialty cement-based product (Quadex QM-1s or Reliner MSP) smooth surface for the urethane coating material. 3) The surface prior to application may be damp but shall not have noticeable free water droplets seeping or running water. Material shall be spray applied per manufacturer's recommendations with a minimum thickness of 125 mils (0.125 inch). 4) After the walls are coated, the wooden bench covers shall be removed and the bench sprayed to the same average and min imum thickness 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. 4. Testing of Rehabilitated Manholes a . b. After the epoxy liner has set (hard to touch), all visible pinholes shall be repaired. Repairs shall be made by lightly abrading the surface and brushing the lining material over the area. All blisters and evidence of uneven cover shall be repaired according to the manufacturer's recommendations. Spot check of coating thickness may be made by Owner's Representative, and the contractor shall repair these areas as required , at no additional cost to the Owner. Testing of rehabilitated manholes for watertightness shall be performed by the Contractor after operations are complete in accordance with Section DA- 21 -VACUUM TESTING OF REHABILITATED MANHOLES. ASC-19 - - - - - - - D. PART DA -ADDITIONAL SPECIAL CONDITIONS MEASUREMENT AND PAYMENT Payment shall be based on the .Contract Unit Price per vertical foot, measured from the bottom of the frame to the top of the bench . The Contract Un it Price shall be payment in full for performing the work and for furnishing all labor, supervision, materials , equipment all testing necessary to complete the work. Payment for grouting of pipe seals , bench and trough and manhole walls shall be based on the Contract Unit Price for each manhole actually grouted . DA-16 INTERIOR MANHOLE COATING: PERMACAST SYSTEM WITH EPOXY LINER- OMITTED DA-17 INTERIOR MANHOLE COATING-STRONG-SEAL-SYSTEM-OMITTED DA-18 RIGID FIBERGLASS MANHOLE LINERS-OMITTED DA-19 PVC LINED CONCRETE WALL RECONSTRUCTION-OMITTED DA-20 PRESSURE GROUTING-OMITTED DA-21 VACUUM TESTING OF REHABILITATED MANHOLES-OMITTED DA-22 FIBERGLASS MANHOLES-OMITTED DA-23 LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES-OMITTED DA-24 REPLACEMENT OF CONCRETEE CURB AND GUTTER-OMITTED DA-25 REPLACEMENT OF 6" CONCRETE DRIVEWAYS-OMITTED DA-26 REPLACEMENT OF H.M.A.C. PAVEMENT AND BASE-OMITTED DA-27 GRADED CRUSHED STONES-OMITTED DA-28 WEDGE MILLING 2" TO O" DEPTH 5.0' WIDE-OMITTED DA-29 BUTT JOINTS -MILLED-OMITTED DA-30 2" H.M.A.C. SURFACE COURSE (TYPE "D" MIX) -OMITTED DA-31 REPLACEMENT OF 7" CONCRETE VALLEY GUTTER-OMITTED DA-32 NEW 7" CONCRETE VALLEY GUTTER-OMITTED DA-33 NEW 4" STANDARD WHEELCHAIR RAMP-OMITTED DA-34 8" PAVEMENT PULVERIZATION-OMITTED 11 /02104 ASC-20 PART DA -ADDITIONAL SPECIAL CONDITIONS DA-35 REINFORCED CONCRETE PAVEMENT OR BASE (UTILITY CUT) -OMITTED DA-36 RAISED PAVEMENT MARKERS-OMITTED DA-37 POTENTIALLY PETROLEUM CONTAMINATED MATERIAL HANDLING-OMITTED , DA-38 LOADING, TRANSPORTATION, AND DISPOSAL OF CONTAMINATED SOIL- OMITTED DA-39 ROCK RIPRAP -GROUT -FILTER FABRIC-OMITTED DA-40 CONCRETE RIPRAP-OMITTED DA-41 CONCRETE CYLINDER PIPE AND FITTINGS-OMITTED DA-42 CONCRETE PIPE FITTINGS AND SPECIALS-OMITTED DA-43 UNCLASSIFIED STREET EXCAVATION-OMITTED DA-44 6" PERFORATED PIPE SUBDRAIN-OMITTED DA-45 REPLACEMENT OF 4" CONCRETE SIDEWALKS-OMITTED DA-46 RECOMMENDED SEQUENCE OF CONSTRUCTION-OMITTED DA-47 PAVEMENT REPAIR IN PARKING AREA-OMITTED DA-48 EASEMENTS AND PERMITS Easements and permits , both temporary and permanent, have been secured for this project at this time and made a part thereto . Any easements and/or permits, both temporary and permanent, that have not been obtained by the time of publication shall be secured before construction starts. No work is to be done in areas requiring easements and/or permits until the necessary easements are obtained. The Contractor's attention is directed to the easement description and permit requirements, as contained herein , along with any special conditions that may have been imposed on these easements and permits. Where the pipeline crosses privately owned property, the easements and construction areas are shown on the plans. The easements shall be cleaned up after use and restored to their original cond itions 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 . DA-49 HIGHWAY REQUIREMENTS-OMITTED 11 102/0 4 ASC-21 - - - PART DA -ADDITIONAL SPECIAL CONDITIONS DA-50 CONCRETE ENCASEMENT Concrete encasement shall be Class E (1500 psi) concrete and for sewer line encasements shall conform to Fig. 113; for water line encasements it shall conform to Fig . 20 of the General Contract Documents . Requirements for such encasement are specified in Sections E1-20 and E2-20 of the General Contract Documents . Payment for work such as forming , placing, and finishing including all labor, tools , equipment and material necessary to complete the work shall be included in the linear foot price bid for Concrete Encasement. DA-51 CONNECTION TO EXISTING STRUCTURES All connections between proposed and existing facilities shall consist of a watertight seal. Concrete used in the connection shall be Class A (3000 psi) concrete and meet the requirements of Section E1-20 and E2-20 of the General Contract Documents. Prior to concrete placement, a gasket, RAM-Nek or approved equal shall be installed around penetrating pipe. Payment for such work as connecting to existing facilities including all labor, tools, equipment, and material necessary to complete the work shall be included in the linear foot price of the appropriate pipe BID ITEM. DA-52 TURBO METER WITH VAULT AND BYPASS INSTALLATION-OMITTED DA-53 OPEN FIRE LINE INSTALLATIONS-OMITTED DA-54 WATER SAMPLE STATION GENERAL: All water sampling station installations will be per attached Figure 34 or as required in large water meter vaults as per Figure 33 unless otherwise directed by the Engineer. The appropriate water sampling station will be furnished to the Contractor free of charge; however, the Contractor will be required to pick up this item at the Field Operations Warehouse. PAYMENT FOR FIGURE 34 INSTALLATIONS: Payment for all work and materials necessary for the installation of the 3/4-inch type K copper service line will be shall be included in the price bid for copper Service Line from Main to Meter. Payment for all work and materials necessary for the installation tap saddle (if required), corporation stops , and fittings shall be included in the price bid for Service Taps to Main . Payment for all work and materials necessary for the installation of the sampling station , concrete support block, curb stop, fittings, and an incidental 5-feet of type K copper service line which are -required to provide a complete and functional water sampling station shall be included in the price bid for he water main . - - PAYMENT FOR FIGURE 33 INSTALLATIONS : Payment for all work and materials necessary for the installation tap saddle , gate valve , and fittings shall be included in the price bid for Service Taps to Main . 11 /02104 ASC-22 PART DA -ADDITIONAL SPECIAL CONDITIONS Payment for all work and materials necessary for the installation of the sampling station, modification to the vault, fittings, and all type K copper service line which are required to provide a complete and functional water sampling station shall be included in the price bid for Water Sample Stations . DA-55 CURB ON CONCRETE PAVEMENT-OMITTED DA-56 SHOP DRAWINGS-OMITTED DA-57 COST BREAKDOWN-OMITTED DA-58 STANDARD STREET SPECIFICATIONS H.M.A.C. OVERLAY-OMITTED DA-59 H.M.A.C. MORE THAN 9 INCHES DEEP-OMITTED DA-60 ASPHALT DRIVEWAY REPAIR-OMITTED DA-61 TOP SOIL Where directed by the Engineer, top soil shall be applied in accordance with the City of Fort Worth Transportation and Public Works Department's Standard Specifications for Street and Storm Drain Construction, Item 116, except as follows: All labor, equipment, tools and incidentals shall be included in the square yard bid price for the top soil. DA-62 WATER METER AND METER BOX RELOCATION AND ADJUSTMENT This item shall include raising or lowering an existing meter box to the parkway grade specified . No payment will be made for adjusting existing boxes which are within 0.01 feet of specified parkway grade. The unit price bid shall be full and sufficient payment for all labor, equipment and materials used in the adjustment of the meter box. DA-63 BID QUANTITIES-OMITTED DA-64 WORK IN HIGHWAY RIGHT-OF-WAY-OMITTED DA-65 CRUSHED LIMESTONE (FLEX-BASE) -OMITTED DA-66 OPTION TO RENEW-OMITTED DA-67 NON-EXCLUSIVE CONTRACT-OMITTED DA-68 CONCRETE VALLEY GUTTER-OMITTED DA-69 TRAFFIC BUTTONS-OMITTED DA-70 PAVEMENT STRIPING-OMITTED DA-71 H.M.A.C. TESTING PROCEDURES-OMITTED 11/02104 ASC-23 - - - PART DA -ADDITIONAL SPECIAL CONDITIONS DA-72 SPECIFICATION REFERENCES When reference is made in these specifications to a particular ASTM, AWWA, ANSI or other specification, it shall be understood that the latest revision of such specification, prior to the date of these general specifications or revisions thereof, shall apply . DA-73 RELOCATION OF SPRINKLER SYSTEM BACK-FLOW PREVENTER/CONTROL VALVE AND BOX-OMITTED DA-74 RESILIENT-SEATED GATE VALVES-OMITTED DA-75 EMERGENCY SITUATION, JOB MOVE-IN-OMITTED DA-76 1 %" & 2" COPPER SERVICES The following is an addendum to E1-17, Copper Water Service Lines and Copper Alloy Couplings: All fittings used for 1 W' and 2" water services lines shall be compression fittings of the type produced with an internal "gripper ring" as manufactured by the Ford Meter Box Co., Inc., Mueller Company, or approved equal. Approved equal products shall submit shop drawings and manufacturer's catalog information for approval. Contractor shall make all cuts to the copper tubing with a copper tubing cutter tool specifically designed for this purpose in order to provide a clean, square cut. The use of hacksaws or any other type of cutter will not be allowed. Prior to installing the compression fittings, the copper tubing will be made round by the use of a "rounding tube " specifically made for that purpose. Payment for all work and materials associated with 1 % " and 2" copper services shall be included in the price of the appropriate bid item. DA-77 SCOPE OF WORK (UTIL. CUT) -OMITTED DA-78 CONTRACTOR'S RESPONSIBIL TY (UTIL. CUT) -OMITTED DA-79 CONTRACT TIME (UTIL. CUT) -OMITTED DA-80 REQUIRED CREW PERSONNEL & EQUIPMENT (UTIL. CUT) -OMITTED DA-81 TIME ALLOWED FOR UTILITY CUTS (UTIL. CUT) -OMITTED DA-82 LIQUIDATED DAMAGES (UTIL. CUT) -OMITTED DA-83 PAVING REPAIR EDGES (UTIL. CUT) -OMITTED DA-84 TRENCH BACKFILL (UTIL. CUT) -OMITTED 11 /0 2104 ASC-24 PART DA -ADDITIONAL SPECIAL CONDITIONS DA-85 CLEAN-UP (UTIL. cun -OMITTED DA-86 PROPERTY ACCESS (UTIL. CUT) -OMITTED DA-87 SUBMISSION OF BIDS (UTIL. CUT) -OMITTED DA-88 STANDARD BASE REPAIR FOR UNIT I (UTIL. CUT) -OMITTED DA-89 CONCRETE BASE REPAIR FOR UNIT 11 & UNIT Ill (UTIL. CUT) -OMITTED DA-90 2" TO 9" H.M.A.C. PAVEMENT (UTIL. cun -OMITTED DA-91 ADJUST WATER VALVE BOXES, MANHOLES, AND VAULTS (UTIL. cun -OMITTED DA-92 MAINTENANCE BOND (UTIL. CUT) -OMITTED DA-93 BRICK PAVEMENT (UTIL. CUT) -OMITTED DA-94 LIME STABILIZED SUBGRADE (UTIL. CUT) -OMITTED DA-95 CEMENT STABILIZED SUBGRADE (UTIL. CUT) -OMITTED DA-96 REPAIR OF STORM DRAIN\ STRUCTURES (UTIL. CUT) -OMITTED DA-97 "QUICK-SET" CONCRETE (UTIL. CUT) -OMITTED DA-98 UTILITY ADJUSTMENT (UTIL. CUT) -OMITTED DA-99 STANDARD CONCRETE SIDEWALK AND WHEELCHAIR RAMPS (UTIL. CUT) - OMITTED DA-100 LIMITS OF CONCRETE PAVEMENT REPAIR (UTIL. CUT) -OMITTED DA-101 CONCRETE CURB AND GUTTER (UTIL. CUT)· OMITTED DA-102 PAYMENT (UTIL. CUT)-OMITTED DA-103 DEHOLES (MISC. EXT.) -OMITTED DA-104 CONSTRUCTION LIMITATIONS (MISC. EXT.)-OMITTED DA-105 PRESSURE CLEANING AND TESTING (MISC. EXT.)-OMITTED DA-106 BID QUANTITIES (MISC. EXT.) -OMITTED DA-107 LIFE OF CONTRACT (MISC. EXT.) -OMITTED DA-108 FLOWABLE FILL (MISC. EXT.) -OMITTED 11102104 ASC-25 - - - - - - DA-109 DA-110 DA-111 DA-112 DA-113 DA-114 DA-115 PART DA -ADDITIONAL SPECIAL CONDITIONS BRICK PAVEMENT REPAIR (MISC. REPL.) -OMITTED DETERMINATION AND INITIATION OF WORK (MISC. REPL.) -OMITTED WORK ORDER COMPLETION TIME (MISC. REPL.) -OMITTED MOVE IN CHARGES (MISC. REPL.) -OMITTED PROJECT SIGNS (MISC. REPL.) -OMITTED LIQUIDATED DAMAGES (MISC. REPL.) -OMITTED TRENCH SAFETY SYSTEM DESIGN (MISC. REPL.) -OMITTED DA-116 FIELD OFFICE-OMITTED DA-117 TRAFFIC CONTROL PLAN Traffic control shall be in accordance with item 0-8 of the Special Conditions with the exception of the Contractor providing the traffic control plan. A traffic control plan has been prepared and is included in the project plans . All other requirements of 0-8 shall apply. DA-118 COORDINATION OF WORK WITH CONTRACTOR FOR OTHER UNITS-OMITTED 11 /02104 ASC-26 El Material Specifications - - SECTION El .MATERIAL SPECIFICATIONS JANUARY 1, 1978 TABLE OF CONTENTS SECTION E -SPECIFICATIONS JANUARY 1, 1978 All materials, construction methods and procedures used in this project shall conform to Sections El, E2 and E2A of the Fort Worth Water Department General Contract Documents and General Specifications, together with any additional material specification(s), construction(s) or later revision(s). (See revisions listed on this sheet). Sections El, E2 and E2A of the Fort Worth Water Department General Contract Documents and General Specifications are hereby made a part of this contract document by reference for all purposes, the same as if copies verbatim herein, and such Sections are filed and kept in the office of the City Secretary of the City of Fort Worth as an official record of the City of Fort Worth . INDEX El MATERIALS SPECIFICATIONS E2 CONSTRUCTION SPECIFICATIONS E2A GENERAL DESIGN DETAILS . Revisions as of April20, 1981, follow: El-2.4 Backfill: (Correct minimum compaction requirement to 95% Proctor density and correct P.1. values as follows:) c. Additional backfill requirements when approved for use in streets: (1) Type B Backfill (c) Maximum plastic index (P1) shall be§.. (2) Type C Backfill (a) Material meeting requirements and having a RI of§. or less shall be considered as suitable for compaction by jetting . (b) Material meeting requirements and having a P1 of ~ or more shall be considered for use only with mechanical compaction. El-2.11 Trench Backfill: (Correct minimum compaction requirement wherever it appears in this section to 95% Proctor density except for paragraph a.I. where the "95% modified Proctor density" shall remain unchanged). (a) Material meeting requirements and having a P1 of §. or less shall be considered as suitable for compaction by jetting . (b) Material meeting requirements and having a P1 of ~ or more shall be considered for use only with mechanical compaction. El-2.11 Trench Backfill: (Correct minimum compaction requirement wherever it appears in this section to 95% Proctor density except for paragraph a.1. where the "95% modified Proctor density" shall remain unchanged). A. GENERAL CITY OF FORT WORTH, TEXAS TRANSPORTATION AND PUBLIC WORKS DEPARTMENT TECHNICAL SPECIFICATION FOR MANHOLE JOINT SEALING This specification covers a cold-applied performed flexible butyl rubber or plastic sealing compound for sealing interior and/or exterior joints on concrete manhole sections . It governs all manholes, vaults, etc., constructed for the City of Fort Worth Water Department, excluding only the joints using a trapped type performed 0-ring gasket, and shall require a bitumastic joint sealant in all joints as per Figure M attached. B. MATERIALS This sealant shall be preformed and trowelable bitumastic as manufactured by Kent-Seal, Ram-Nek, E-Z Stick or equal. The joint sealer shall be supplied in either extruded rope-form of suitable cross- sectional area or flat tape form and shall be sized as recommended by the manufacturer and approved by the Engineer. The joint sealer shall be protected by a suitable removable wrapper and shall not in any way depend on oxidation, evaporation, or any other chemical action for either its adhesive properties or cohesive strength. The joint sealer shall remain totally flexi ble without shrinking, hardening, or oxidizing regardless of the length of time it is exposed to the elements . The manufacturer shall furnish an affidavit attesting to the successful use of the product as a performed flexible joint sealant on concrete pipe and manhole sections for a period of at least five years. C . 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 paper wrapper shall remain on the joint sealant until immediately prior to placement of the pipe in the trench. After removal of the protective paper 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. Manhole frames and covers shall be McKinley, Type N, with indented top design, or equal, with pick slots. 1. Frames, unless otherwise shown on the drawings, shall rest on two (2) rows (inside and outside) of bitumastic joint sealer. 2. Grade adjustment rings shall also rest on two (2) rows of bitumastic joint sealant. D. 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. MJS-1 I. Remove manhole frame from the manhole structure and observe the condition of the frame . The existing frame shall be used wherever possible . Any existing frame shall be used wherever possible . Any frame that is not suitable for use as determined by the Engineer shall be replaced . Separate and observe the condition of the grade adjustment rings. ff the grade rings are loose , deteriorated, broken , or show structural defects, replace them in accordance with these specifications . Replace adjustments that are constructed of brick, block, or materials other than precast concrete with precast concrete rings, or where necessary, and approved by the Engineer, a precast flattop section. Precast concrete rings , or a precast concrete flattop section will be the only adjustments allowed. 2. In brick or block manholes where it is difficult to determine where grade adjustments and walls meet, replace the upper portion of the manhole to a point 24 inches below the frame . If the walls or cone section below this level are structurally unsound, notify the Engineer prior to replacement of the grade adjustments or manhole frame. Existing brickwork, which is structurally satisfactory, if damaged by the Contractor, shall be replaced at the Contractor's expense . 3. Wire brush manhole frame and exposed manhole surfaces to remove dirt and loose debris. Coat exposed manhole surfaces with an approved bonding agent followed with an application of a quick sett ing hydraulic cement to provide a smooth working surface . 4 . If the inside diameter of the manhole is too large to safely support new adjustment rings or frame, a flattop section shall be installed . 5. Joint surfaces between the frame , adjustment rings and cone section shall be free of dirt, stones and voids to ensure a watertight seal. Please a flexible gasket joint material in two concentric rings along the inside and outside edge of each joint, or use trowelable material in lieu of preformed gasket material. Position the butt joint of each length of joint material on opposite sides of the manhole. Not 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 . 6. In paved areas or future paved areas, castings shall be installed by using a stra ight edge not less than ten (10) feet long so that the top of 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 . 7. Manhole rims in parkways, lawns and other improved lands shall be at an elevation not more than (1) inch or less than one half (1/2) inch above the surrounding ground . Backfill shall provide a uniform slope from the stop of manhole casting for not less than three (3) feet each direction to existing finish grade of the ground . The grade of all surfaces shall be checked for proper slope and grade by string lining the entire area regraded near the manhole . 8. Manho les in open fields, unimproved land , or drainage courses shall be at an elevation shown on the drawings or minimum of 6 inches above grade . E. MEASUREMENT AND PAYMENT The price bid for new manhole installations shall include the cost of joint seal ing and payment will be made from the appropriate Bid ltem(s). For existing manhole adjustment and/or sealing, the cost of sealing shall be included in the appropriate bid item and payment will be made for these items. MJS-2 - - - - - - - - SECTION C UNIT II: TRANSPORTATION/PUBLIC WORKS SPECIAL PROVISIONS FOR STREET AND STORM DRAIN GENERAL CONSTRUCTION NOTES SPECIAL PROVISIONS FOR STREET AND STORM DRAIN IMPROVEMENTS Table of Contents 1. SCOPE OF WORK ................................................................................................................................... SP-4 2. AW ARD OF CONTRACT ........................................................................................................................ SP-4 3. PRECONSTRUCTION CONFERENCE .................................................................................................. SP-4 4 . EXAMINATION OF SITE ...................................................................................................................... SP-4 5. BID SUBMITTAL .................................................................................................................................... SP-5 6. WATER FOR CONSTRUCTION ............................................................................................................ SP-5 7 . SANITARY FACILITIES FOR WORKMERS ........................................................................................ SP-5 8 . PAYMENT ................................................................................................................................................ SP-5 9. SUBSIDIARY WORK .............................................................................................................................. SP-5 10 . LEGAL RELATIONS AND RESPONSIBILITIES 11 . TO THE PUBLIC SP-5 12 . WAGE RATES SP-5 13 . EXISTING UTILITIES ............................................................................................................................. SP-5 14 . PARKWAY CONSTRUCTION ............................................................................................................... SP-5 15 . MATERIALSTORAGE ........................................................................................................................... SP-5 16 . PROTECTION OF EXISTING UTILITIES 17 . AND IMPROVEMENTS ........................................................................................................................ SP-6 18. INCREASE OR DECREASE IN QUANTITIES ...................................................................................... SP-6 19 . CONTRACTORS RESPONSIBILITY FOR DAMAGE CLAIMS .......................................................... SP-6 20 . EQUAL EMPLOYMENT PROVISIONS .................................. : ............................................................. SP-6 21. MINORITY AND WOMENS BUSINESS ENTERPRISE 22 . (M/WBE) COMPLIANCE ...................................................................................................................... SP-7 23 . FINAL CLEAN UPSP-8 24 . CONTRACTOR 'S COMPLIANCE WITH WORKER'S 25 . COMPENSATION LAW ........................................................................................................................ SP-8 26. SUBSTITUTIONS SP-11 27 . MECHANICS AND MATERIALSMEN 'S LIEN .................................................................................. SP-11 28 . WORK ORDER DELAY ....................................................................................................................... SP-11 29 . WORKING DAYS ................................................................................................................................. SP-11 30 . RIGHT TO ABANDON ......................................................................................................................... SP-11 31 . CONSTRUCTION SPECIFICATIONS .................................................................... :···························· SP-11 32 . MAINTENANCE STATEMENT .......................................................................................................... SP-11 33 . DELAYS ................................................................................................................................. SP-11 34 . DETOURS AND BARRICADES .......................................................................................................... SP-12 35. DISPOSAL OF SPOIL/FILL MATERIAL ............................................................................................ SP-12 36. QUALITY CONTROL TESTING ......................................................................................................... SP-12 37 . PROPERTY ACCESS ............................................................................................................................ SP-13 · 38 . SAFETY RESTRICTIONS -WORK NEAR HIGH VOLTAGE LINES ............................................. SP~l3 39. . WATER DEPARTMENT PRE-QUALIFICATIONS ........................................................................... SP-13 40 . RIGHT TO AUDIT ................................................................................................................................ SP-13 41. CONSTRUCTION STAKES ................................................................................................................. SP-14 42. LOCATION OF NEW WALKS AND DRIVEWAYS ........................................................................ SP-14 43. EARLY WARNING SYSTEM FOR CONSTRUCTION ......................................................................... SP-14 44 . AIRPOLLUTIONWATCHDAYS ......................................................................................................... SP-15 10/27/04 SP-1 SPECIAL PROVISIONS FOR STREET AND STORM DRAIN IMPROVEMENTS Table of Contents CONSTRUCTION ITEMS: 41 . PAY ITEM-UNCLASSIFIED STREET EXCAVATION ...................................................................... SP-15 42. PAY ITEM-6" REINFORCED CONCRETE PAVEMENT ................................................................... SP-16 43 . PAY ITEM -SILICONE JOINT SEALING ............................................................................................. SP-16 44 . PAY ITEM -7'' CONCRETE CURB ........................................................................................................ SP-20 45 . PAY ITEM-RETAINING WALL ........................................................................................................... SP-20 46. PAY ITEM-REPLACE EXIST. CURB AND GUTTER ........................................................................ SP-20 47. PAY ITEM-HMAC TRANSITION ......................................................................................................... SP-20 48. PAY ITEM -6" PIPE SUBDRAIN ........................................................................................................... SP-20 49 . PAY ITEM-TRENCH SAFETY .............................................................................................................. SP-20 50 . PAY ITEM -8" THICK LIME STABILIZED SUB GRADE AND CEMENT FOR SUB GRADE STABILIZATION ................................................................................................................ SP-21 51. PAY ITEM -6" HMAC PAVEMENT (THICKNESS TOLERANCES AND HMAC TESTING PROCEDURES) .................................................................................................................. SP-21 52 . PAY ITEM-CONCRETE FLAT WORK"(CURB , CURB & GUTTER, SIDEWALKS , LEADW ALKS, WHEELCHAIR RAMPS AND DRIVEWAYS).: ..................................... SP-22 53. PAY ITEM-REMOVE EXISTING CONCRETE SIDEWALK, DRIVEWAYS, STEPS , LEADW ALKS AND WHEELCHAIR RAMPS .................................................................. SP-22 54 . PAY ITEM -REMOVE EXISTING CURB AND GUTTER ................................................................... SP-22 55. PAY ITEM -REMOVE EXISTING CURB INLET ................................................................................. SP-22 56. PAY ITEM-6" REINFORCED CONCRETE DRIVEWAY ................................................................... SP-23 57. PAY ITEM -REMOVE AND CONSTRUCT CONCRETE STEPS ........................................................ SP-23 58. PAY ITEM-4' STANDARD CONCRETE SIDEWALK, LEADWALK AND WHEELCHAIR RAMP ....................................................................................................... SP-23 59 . PAY ITEM-REMOVE AND REPLACE FENCE ................................................................................... SP-23 60 . PAY ITEM-STANDARD 7'' CURB AND 18" GUTTER ...................................................................... SP-24 61. PAY ITEM -REMOVE AND RECONSTRUCT MAILBOXES/MISCELLANEOUS ........................... SP-24 62 . PAY ITEM-BORROW ........................................................................................................................... SP-24 63. PAY ITEM -CEMENT STABILIZATION .............................................................................................. SP-24 64. PAY ITEM -CEMENT ........................................................................................................................... SP-24 65 . PAY ITEM -NEW 7" CONCRETE VALLEY GUTTER ........................................................................ SP-24 66. PAY ITEM -STORM DRAIN INLETS .. :· ................................................................................................ SP-25 67. PAY ITEM -TRENCH EXCAVATION AND BACKFILL FOR STORM DRAIN ......................................................................................................... SP-25 . . 68. PAY ITEM -STORM WATER POLLUTION PREVENTION (FOR DISTURBED AREAS , EQUAL TO OR GREATER THAN 1 ACRE) .................................................................... SP-25 69. PRE BID ITEM -PROJECT DESIGNATION SIGN ...................................................... , ........................ SP-27 70 . PRE BID ITEM -UTILITY ADWSTMENT .................................. , ............... , ........................................ SP-27 71 . PRE BID ITEM-TOP SOIL ..................................................................................................................... SP-27 72 . PRE BID ITEM -ADWST WATER VAL VE BOX ................................................................................ SP-28 73. PRE BID ITEM-MANHOLEADWSTMENT ....................................................................................... SP-28 74 . PRE BID ITEM-ADWSTWATERMETERBOX ................................................................................ SP-28 75 . NON-PAY ITEM-CLEARING AND GRUBBING ................................................................................ SP-28 76 . NON-PAY ITEM -SPRINKLING FOR DUST CONTROL .......................................................... , ........ SP-28 77. NON-PAY ITEM -PROTECTION OF TREES , PLANTS AND SOILS ................................................ SP-28 78. NON-PAY ITEM-CONCRETE COLORED SURFACE ....................................................................... SP-29 10/27/04 SP-2 SPECIAL PROVISIONS FOR STREET AND STORM DRAIN IMPROVEMENTS Table of Contents 79. NON-PAY ITEM-PROJECT CLEAN-UP .............................................................................................. SP-29 80. NON-PAY ITEM -PROJECT SCHEDULE ............................................................................................ SP-29 81. NON-PAY ITEM -NOTIFICATION OF RESIDENTS .......................................................................... SP-29 82. NON-PAY ITEM -PUBLIC NOTIFICATION PRIOR TO BEGINNING CONSTRUCTION .............. SP-29 83. NON-PAY ITEM -PRE-CONSTRUCTION NEIGHBORHOOD MEETING ........................................ SP-30 84 . NON-PAY ITEM -WASHED ROCK ...................................................................................................... SP-30 85 . NON-PAY ITEM-SAWCUT OF EXISTINGCONCRETE ................................................................... SP-30 86. NON-PAY ITEM -LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES .......................................................................................... SP-30 87. NON-PAY ITEM -TIE-IN INTO STORM DRAIN STRUCTURE ........................................................ SP-31 88. NON-PAY ITEM -SPRINKLER HEAD ADruSTMENT ...................................................................... SP-31 89. NON-PAY ITEM -FEE FOR STREET USE PERMITS AND RE-INSPECTIONS .............................. SP-31 90. NON PAY ITEM -TEMPORARY EROSION, SEDIMENT AND WATER POLLUTION CONTROL (FOR DISTURBED AREAS LESS THAN 1 ACRE) .... SP-31 91. NON PAY ITEM-TRAFFIC CONTROL .............................................................................................. SP-32 10/27/04 SP-3 SPECIAL PROVISIONS FOR STREET AND STORM DRAIN IMPROVEMENTS FOR: PAVING RECONSTRUCTION: D.O .E. NO. 1. SCOPE OF WORK: The work covered by these plans and specifications consist of the following: Reconstruction of YEAR ONE 2004 CAPITAL IMPROVEMENTS PROGRAM -CONTRACT 12 and all other miscellaneous items of construction to be performed as outlined in the plans and specifications which are necessary to satisfactorily complete the work. 2. AWARD OF CONTRACT: Submission of Bids: Unit 1 and Unit II constitute a package. The Contractor must submit a bid on both Unit 1 and Unit II. Bidders are hereby informed that the Director of the Department of Engineering reserves the right to evaluate and recommend to the City Council the best bid that is considered to be in the best interest of the City . 3. PRECONSTRUCTION CONFERENCE: The successful Contractor, Engineer, and City -City shall meet at the call of the City for a preconstruction conference before any of its work begins on this project. At this time, details of sequencing of the work, contact individuals for each party, request for survey, and pay requests will be covered . Prior to the meeting, the Contractor shall prepare schedules showing the sequencing and progress of their work and its effect on others. A final composite schedule will be prepared during this conference to allow an orderly sequence of project construction . As used herein, the term "Engineer'' shall mean the design engineer who prepared and sealed the plans, specifications and contract documents for this project. 4 . EXAMINATION OF SITE: It shall be the responsibility of the prospective bidder to visit the project site and make such examinations and explorations as may be necessary to determine all conditions that may affect construction of this project. Particular attention should be given to methods of providing ingress and egress to adjacent private and public properties, procedures for protecting existing improvements and disposition of all materials to be removed. Proper consideration should be given to these details during preparation of the Proposal and all unusual conditions that may give rise to later contingencies should be brought to the attention of the City prior to the submission of the Proposal. During the construction of this project, it is required that all parkways be excavated and shaped including bar ditches at the same time the roadway is excavated . Excess excavation will be disposed of at locations approved by the Engineer. During construction of this project, the Contractor shall comply with present zoning requirements of the City of Fort Worth in the use of vacant property for storage purposes. 5. BID SUBMITTAL: Bidders shall not separate, detach or remove any portion, segment or sheets from the contract documents at any time. Failure to bid or fully execute contract without retaining contract documents intact may be grounds for designating bids as "non-responsive" and rejecting bids as appropriate and as determined by the Director of the Department of Engineering . 10/27/04 SP-4 6 . WATER FOR CONSTRUCTION: Water for construction will be furnished by the Contractor at his own expense. 7 . SANITARY FACILITIES FOR WORKERS: The Contractor shall provide all necessary conveniences for the use of workers at the project site . Specific attention is directed to this equipment. 8 . PAYMENT: The Contractor shall receive full payment from the City for all the work based on unit prices bid on the proposal and specified in the plans and specifications and approved by the Eng ineer per actual field measurement. 9 . SUBSIDIARY WORK: Any and all work specifically governed by documentary requirement for t he projects , such as cond itions imposed by the Plans, the General Contract Documents or these special Contract Documents , in which no specific item for bid has been provided for in the Proposal, shall be considered as a subsidiary item or work , the cost of which shall be included in the price bid in the Proposal for each bid item , including but not limited to surface restorat ion cleanup and relocation of mailboxes . All objectionable matter required to be removed from within the right-of-way and not particularly described under these specifications shall be covered by Item No. 102 "Clearing and Grubbing" and shall be subsidiary to the other items of the contract. 10 .. LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC : The Contractor's particular attention is directed to the requirements of Item 7 , "Legal Re lations and Responsibilities to the Public" of the "Standard Specifications for Street and Storm Drain Construction". 11 . WAGE RATES : The labor classifications and m inimum wage rates set forth here i n have been predetermined by the City Council of the City of Fort Worth , Texas , in accordance with statutory requirements, as being the prevailing classifications and rates that shall govern on all work 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 be paid . (Attached at the e nd of this section .) 12. EXISTING UTILITIES: The locations and dimensions shown on the plans relative to existing utilities are based on the best information available. It shall be the Contractor's responsibility to verify location of adjacent and/or conflicting utilities sufficiently in advance of construction in order that he may negotiate such local adjustments as are necessary in the construction process in order to provide adequate clearance. The Contractor shall take all necessary precautions in order to protect all services encountered. Any damage to utilities and any losses to the utility City due to disruption of service resulting from the Contractor's operations shall be at the Contractor's expense. 13 . PARKWAY CONSTRUCTION: During the construction of this project, it will be required that a ll parkways be excavated and shaped at the same time the roadway is excavated . Excess excavation will be disposed of at locations approved by the Director of the Department of Engineering. 14 . MATERIAL STORAGE: Material shall not be stored on private property unless the Contractor has obtained permission from the property City. 15 . PROTECTION OF EXISTING UTILITIES AND IMPROVEMENTS: The Contractor shall take adequate measures to protect all existing structures, improvements and utilities, which may be encountered. 10/27/04 SP-5 16. The utility lines and conduits shown on the plans are for information only and are not guaranteed by the City or 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 . 17 . INCREASE OR DECREASE IN QUANTITIES : The quantities shown in the Proposal are approximate. It is the Contractor's sole responsibility to verify all the minor pay item quantities prior to submitting a bid. No additional compensation shall be paid to Contractor for errors in the quantities . Final payment will be based upon field measurements . The City reserves the right to alter the quantities of the work to be performed or to extend or shorten the improvements at any t ime when and as found to be necessary, and the Contractor shall perform the work as altered , increased or decreased at the unit prices as established in the contract documents. No allowance will be made for any changes in anticipated profits or shall such changes be considered as waiving or invalidating any conditions or provisions of the Contract Documents . Variat ions in quantities of storm drain pipes in depth categories shall be interpreted herein as applying to the overall quantities of storm drain pipe in each pipe size but not to the various depth categories . 18. CONTRACTOR'S RESPONSIBILITY FOR DAMAGE CLAIMS : Contractor Covenants and agrees to indemnify City's Engineer and Architect, and their personnel at the project site for Contractor's sole negligence. In addition , Contractor covenants and agrees to indemnify, hold harmless and defend , at its own expense, the City, its officers, servants and employees, from and against any and all claims or su its for property loss , property damage, personal injury, including death , arising out of, or alleged to arise out of, the work and serv ices to be performed hereunder by Contractor, its officers , agen ts , employees, subcontractors , licensees or invitees , whether or not any such injury, damage or death is caused, in whole or in part, by the negligence or alleged negligence of City, its officers, servants, or employees. Contractor likewise covenants and agrees to indemnify and hold harmless the City from and against any and all injuries to City's officers , servants and employees and any damage, loss or destruction to property of the City arising from the performance of any of the terms and conditions of this Contract, whether or not any such injury or damage is caused in whole or in part by the negligence or alleged negligence of City, its officers, servants or employees. In the event City 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 City satisfactory evidence that the claim has been settled and/or a release from the claimant involved, or (b) provides City with a letter from Contractor's liability insurance carrier that the claim has been referred to the insurance carrier. The Director may, if deemed 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. 19. EQUAL EMPLOYMENT PROVISIONS: Contractor shall comply with City Ordinance Number 7278 as amended by City Ordinance Number 7400 (Fort Worth City Code Sections 13-A-21 through 12- A-29) prohibiting discrimination in employments practices . The Contractor shall post the required notice to that effect on the project site , and at his request, will be provided by 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. 10/27/04 SP-6 20 . MINORITY AND WOMEN BUSINESS ENTERPRISE (M/WBE) COMPLIANCE: In accordance with City of Fort Worth Ordinance No. 15530, the City has goals for the participation of minority business enterprises and women business enterprises in City contracts . The Ordinance is incorporated in these specifications by reference . A copy of the Ordinance may be obtained from the Office of the City Secretary. Failure to comply with the ordinance shall be a material breach of contract. M/WBE UTILIZATION FORM, M/WBE GOALS WAIVER FORM AND GOOD FAITH EFFORT FORM , as applicable, must be submitted within fine (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 regard ing actual work performed by a Minority or Women Business Enterprise (M/WBE) on the contract and payment thereof. Contractor further agrees to permit an audit and/or examination of any books, records or files in its possession that will substantiate the actual work performed by an MBE and/or WBE . The misrepresentation of acts (other than a negligent misrepresentation) and /or the commission fraud by the Contractor will be grounds for termination of the contract and/or initiating action under appropriate federal, state, or local laws or ordinances relating to false statement. Further, any such misrepresentation (other than a negligent misrepresentation) and/or commission of fraud will result in the Contractor being determined to be irresponsible and barred from participating in City work for a period of time not less than three years . The City will consider the Contractor's performance regarding its M/WBE program in the evaluation of bids . Failure to comply with the City's M/WBE Ordinance, or to demonstrate "good faith effort", shall result in a bid being rendered non-responsive to specifications . Contractor shall provide copies of subcontracts or co-signed letters of intent with approved M/WBE subcontractors prior to issuance of the Notice to Proceed . Contractor shall also provide monthly reports on utilization of the subcontractors to the City's M/WBE office. The Contractor may count first and second tier subcontractors and/or suppliers toward meeting the goals. The Contractor may count toward its goal a portion of the total dollar amount of the contract with a joint venture equal to the percentage of the M/WBE participation in the joint venture for a clearly defined portion of the work to be performed. All M/WBE Contractors used in meeting the goals must be certified prior to the award of the Contract. The M/WBE Contractor(s) must be certified by 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 or currently doing business in the marketplace at time of bid. The Contractor shall contact all such M/WBE subcontractors or suppliers prior to listing them on the M/WBE utilization or good faith effort forms as applicable. Failure to 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 work of an M/WBE subcontractor or supplier, the M/WBE shall be given an opportunity to perform the work . Whenever a change order exceeds 10% of the original contract, the M/WBE coordinator shall determine the goals applicable to the work to be performed under the change order During the term of the contract the contract shall: 1. 2 . 10/27/04 Make no unjustified changes or deletions in its M/WBE participation commitments submitted with or subsequent to the bid, and, If substantial subcontracting and/or substantial supplier opportunities arise during the term of the contract which the Contractor had represented he would perform with his forces, the Contractor shall notify the City before subcontracts or purchase orders are SP-7 let, and shall be required to comply with modifications to goals as determined by the City, and , 3. Submit a REQUEST FOR APPROVAL OF CHANGE FORM , if the Contractor desires to change or delete any of the M/WBE subcontractors or suppliers . Justification for change may be granted for the following : a. Fa ilure 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 Part icipation plan. d. Default by the M/WBE subcontractor or supplier in the performance of the subcontractor. Within ten (10) days after final payment from the City, the Contractor shall provide the M/WBE Office with documentation to reflect final participation of each subcontractor and suppl ier used on the project , inclusive of M/WBEs . 21 . FINAL CLEAN-UP: Final cleanup work shall be done for this project as soon as the paving and curb and gutter has been completed . No more than seven days shall elapse after completion of construction before the roadway and ROW . is cleaned up to the satisfaction of the Engineer. The Contractor shall make a final cleanup of all parts of the work before acceptance by the City or its representative . This cleanup shall include removal of all objectionable rocks , pieces of asphalt or concrete and other construction materials, and in general preparing the site of the work in an orderly manner and appearance . 22 . CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW : A. Workers Compensation Insurance Coverage a . DEFINITIONS : b. Certification of coverage ("Cert ificate"). A copy of a certificate of insurance, a cert ificate of authority to self-i nsure issued by the commission , or a coverage agreement (TWCC-81 , TWCC- 82 , TWCC-83, OR TWCC-84), showing statutory workers' compensat ion insurance coverage for the person's or entity's employees providing services on a project , for the duration of the project. 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 completed and accepted by the governmental entity. Persons providing services on the project ("subcontractor" in §406.096)-includes all persons or entities performing all or part of the services the Contractor has undertaken to perform on the project, regardless of whether that person contracted directly with the Contractor and regardless of whether that person has employees. This includes , without limitation, independent Contractors, subcontractors , leas ing companies , motor carriers , City-operators , employees of any such entity, or employees of any entity which furn ishes persons to provide services on the project. "Services" include, without lim itation, providing, hauling, or delivering equipment or materials, or providing labor, transportation, or other services related to a project. "Services" does not include activities unrelated to the project, such as food/beverage vendors , office supply deliveries, and delivery of portable toilets . The Contractor shall provide coverage, based on proper reporting of classification codes and payroll amounts and filing of any coverage agreements , which meets the statutory requirements of Texas Labor Code, Section 401.011(44) or all employees of the Contractor providing services on the project, for the duration of the project. 10/27/04 SP-8 c . The Contractor must provide a certificate of coverage to the governmental entity prior to being awarded the contract. d . If the coverage period shown on the Contractor's current certificate of coverage ends during the duration of the project, the Contractor must, prior to the end of the coverage period , file a new certificate of coverage with the governmental entity showing that coverage has been extended . e . The Contractor shall obtain from each person providing services on a project, and provide to t he governmental entity: ( 1 ) a certificate of coverage , prior to that person beginning work on the project, so the governmental entity will have on file certificates of coverage showing coverage for all persons providing services on the project; and (2) no later than seven days after receipt by the Contractor, a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project. f. The Contractor shall retain all required certificates of coverage for the duration of the project and for one year thereafter. g . The Contractor shall notify the governmental entity in writing by certified mail or personal delivery, within ten (10) days after the Contractor knew or should have known , or 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 prescribe d by the Texas Worker's Compensation , informing all persons providing services on the project that they are required to be covered, and stating how a person may verify coverage and report lack of coverage. i. The Contractor shall contractually require each person with whom it contracts to provide serv ices on a project, to: 10/27/04 ( 1 ) provide coverage, based on proper reporting on classification codes and payroll amounts and filing of any coverage agreements, which meets the statutory requirements of Texas Labor Code, Section 401 .011(44) for all of its employees providing services on the project, for the duration of the projec t ; (2) provide to the Contractor, prior to that person beginning work on the project, a certificate of coverage showing that coverage is being provided for all employees of the person providing services on the project, for the duration of the project; (3) provide the Contractor, prior to the end of the coverage period , a new certificate of coverage showing extension of coverage, if the coverage period shown on the current certificate of coverage ends during the duration of the project; ( 4) obtain form 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 SP-9 j . k. B. (b) a new certificate of coverage showing extension of coverage, prior to the end of the coverage period, if the coverage period shown on the current certificate of coverage ends during the duration of the project; (c) retain all required certificates of coverage on file for the duration of the project and for one year thereafter. (d) notify the governmental entity in writing by certified mail or personal delivery, within ten (10) days after the person knew or should have known, of any change that materially affects the provision of coverage of any person providing services on the project; and (e) contractually require each person with whom it contracts, to perform as required by paragraphs ( 1 )-(7), with the certificates of coverage to be provided to the person for whom they are providing services. By signing this contract or providing or causing to be provided a certificate of coverage, the Contractor is representing to the governmental entity that all employees of the 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 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 . 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 day after receipt of notice of breach from the governmental entity. The Contractor shall post a notice on each project site informing all persons providing services on the project that they are required to be covered, and stating how a person may verify current coverage and report failure to provide coverage. This notice does not satisfy other posting requirements imposed by the Texas Worker's Compensation Act or other Texas Worker's Commission rules. This notice must be printed with a title in at least 30 point bold type and text in at least 19 point normal type, and shall be in both English and Spanish and any other language common to the Worker population. The text for the notices shall be the following text, without any additional words or changes: "REQUIRED WORKER'S COMPENSATION COVERAGE The law requires that each person working on this site or providing services related to this construction project must be covered by worker's compensation insurance. This includes persons providing, hauling, or delivering equipment or materials, or providing labor or transportation or other service related to the project, regardless of the identify of their employer or status as an employee." Call the Texas Worker's Compensation Commission at 512-440-3789 to receive information on the legal requirement for coverage, to verify whether your employer has provided the required coverage, or to report an employer's failure to provide coverage". 23. SUBSTITUTIONS: The specifications for materials set out the minimum standard of quality that the City believes necessary to procure a satisfactory project. No substitutions will be permitted 10/27/04 SP-10 until the Contractor has received written permission of the Engineer to make a substitution for the material that has been specified . Where the term "or equal ", or "or approved equal " is used , it is understood that if a material, product, or piece of equipment bearing the name so used is furnished, it will be approvable, as the particular trade name was used for the purpose of establishing a standard of quality acceptable to the City. If a product of any other name is proposed substitutes is procured by the Contractor. Where the term "or equal", or "approved equal " is not used in the specifications , this does not necessarily exclude alternative items or material or equipment which may accomplish the intended purpose. However, the Contractor shall have the full responsibility of providing that the proposed substitution is, in fact, equal, and the Engineer, as the representative of the City, shall be the sole judge of the acceptability of substitutions. The provisions of the sub-section as related to "substitutions" shall be applicable to all sections of these specifications. 24 . MECHANICS AND MATERIALMEN'S LIEN : The Contractor shall be required to execute a release of mechanics and materialmen's liens upon receipt of payment. 25 . WORK ORDER DELAY: All utilities and right-of-way are expected to be clear and easements and/or permits obtained on this project within sixty (60) days of advertisement of this project. The work order for subject project will not be issued until all utilities, right-of-ways, easements and/or permits are cleared or obtained . The Contractor shall not hold the City of Fort Worth responsible for any delay in issuing the work order for this Contract. 26. WORKING DAYS: The Contractor agrees to complete the Contract within the allotted number of working days. 27 . RIGHT TO ABANDON: 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. 28 . CONSTRUCTION SPECIFICATIONS: This contract and project are governed by the two following published specifications, except as modified by these Special Provisions: STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION CITY OF FORT WORTH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION NORTH CENTRAL TEXAS A copy of either of these specifications may be purchased at the Office of the Department of Engineering, 1000 Throckmorton Street, 200 Floor, Municipal Building , Fort Worth, Texas 76102. The specifications applicable to each pay item are indicated in the call-out for the pay item by t he Engineer. If not shown, then applicable published specifications in either of these documents may be followed at the discretion of the Contractor. General Provisions shall be those of the Fort Worth document rather than Division 1 of the North Central Texas document. 29. MAINTENANCE STATEMENT: The Contractor shall be responsible for defects in this project due to faulty materials and workmanship, or both, for a period of two (2) years from date of final acceptance of this project and will be required to replace at his expense any part or all of the project which becomes defective due to these causes. 30 . DELAYS : The Contractor shall receive no compensation for delays or hindrances to the work, except when direct and unavoidable extra cost to the Contractor is caused by the failure of the City to provide information or material, if any, which is to be furnished by the City. When such extra compensation is claimed a written statement thereof shall be presented by the Contractor to the Director of the Department of Engineering 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 10/27/04 SP-11 Council shall be final and binding. If delay is caused by specific orders given by the Engineers to stop work or by the performance of extra work or by the failure of the City to provide material or necessary instructions for carrying on the work, then such delay will entitle the Contractor to an equivalent extension of time, his application for which shall, however, be subject to the approval of the City Council ; and no such extension of time shall release the Contractor or the surety on his performance bond form all his obligations hereunder which shall remain in full force until the discharge of the contract. 31 . DETOURS AND BARRICADES: The Contractor shall prosecute his work in such a manner as to create a minimum of interruption to traffic and pedestrian facilities and to the flow of vehicular and pedestrian traffic within the project area . Contractor shall protect construction as required by Engineer by providing barricades . Barricades, warning and detour signs shall conform to the Standard Specifications "Barriers and Warning and/or Detour Signs," Item 524 and/or as shown on the plans. Construction signing and barricades shall conform with "1980 Texas Manual on Uniform Traffic Control Devices, Vol. No. 1." 32. DISPOSAL OF SPOIUFILL MATERIAL: Prior to the disposing of any spoil/fill material, the Contractor shall advise the Director of the Department of Engineering 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 Ordinance of the City of Fort Worth (Ordinance No . 10056). All disposal sites must be approved by the Administrator to ensure the filling is not occurring within a flood plain without a permit. A flood plain permit can be issued upon approval of necessary engineering studies. No fill permit is required if disposal sites are not in a flood plain . Approval of the Contractor's disposal sites shall be evidenced by a letter signed by the Administrator stating that the site is not in a known flood plain or by a Flood Plain fill Permit authorizing fill within the flood plain. Any expenses associated with obtaining the fill permit, including any necessary engineering studies, shall be at the Contractor's expense . In the event that the Contractor disposes of spoil/fill materials at a site without a fill permit or a letter from the administrator approving the disposal site , upon notification by the Director of Engineering, Contractor shall remove the spoil/fill material at its expense and dispose of such materials in accordance with the Ordinance of the City and this section. 33. QUALITY CONTROL TESTING: (a) The Contractor shall furnish, at its own expense, certifications by a private laboratory for all materials proposed to be used on the project, including a mix design for any asphaltic and/or Portland cement concrete to be used and gradation analysis for sand and crushed stone to be used along with the name of the pit from which the material was taken. The Contractor shall provide manufacturer's certifications for all manufactured items to be used in the project and will bear any expense related thereto. {b) Tests of the design concrete mix shall be made by the 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 on site material on this project will be performed by the City at its own expense. Any retesting required as a result of failure of the material to meet project specifications will be at the expense of the Contractor and will be billed at commercial rates as determined by the City. The failure of the City to make any tests of materials shall in no way relieve the Contractor of its responsibility to furnish materials and equipment conforming to the requirements of the contract. 10/27/04 SP-12 (d) Not less than 24 hours notice shall be provided to the City by the Contractor for operations requiring test ing . The Contractor shall provide access and trench safety system (if required) for the site to be tested and any work effort involved is deemed to be included in the unit pr ice for the item being tested . (e) The Contractor shall provide a copy of the trip ticket for each load of fill material deiivered to the job site. The ticket shall specify the name of the pit supplying the fill material. 34. PROPERTY ACCESS: Access to adjacent property shall be maintained at all times unless otherwise directed by the Engineer. 35. SAFETY RESTRICTIONS -WORK NEAR HIGH VOLTAGE LINES : The following procedures will be followed regard ing the subject item on this contract: (a) A warning sign not less than five inches by seven inches, painted yellow with black letters that are legible at twelve feet shall be placed ins ide and outside vehicles such as cranes, derricks , power shovels, drilling rigs, pile drivers, hoisting equipment or similar apparatus . The warning sign shall read as follows: "WARNING-UNLAWFULTO OPERATE THIS EQUIPMENT WITHIN SIX FEET OF HIGH VOLTAGE LINES." (b) Equipment that may be operated within ten feet of high voltage lines shall have an insulating cage-type of guard about the boom or arm , except back hoes or dippers and insulator links on the lift hood connections . (c) When necessary to work within six feet of high voltage electric lines , notification shall be given the power company (TU Electric Service Company) which will erect temporary mechanical barriers , de-energize the line or raise or lower the line. The work done by the power company shall not be at the expense of the C ity of Fort Worth . The notifying department shall maintain an accurate log of all such calls to TU Electric Serv ice Company and shall record action ta ken in each case. (d) The Contractor is required to make arrangements with the TU Electric Service Company for the temporary relocation or raising of high voltage lines at the Contractor's sole cost and expense. (e) No person shall work within six feet of a high voltage line without protection having been taken as outlined in Paragraph (c). 36. WATER DEPARTMENT PRE-QUALIFICATIONS: Any Contractor performing any work on Fort Worth water or sanitary sewer facilities must be pre-qualified with the Water Department to perform such work in accordance with procedures described in the current Fort Worth Water Department General Specifications which general specifications shall govern performance of all such work . 37. 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 contract. Contractor agrees that the City shall have access during normal working hours to all necessary Contractor facilities and shall be provided adequate and appropriate workspace in order to conduct audits in compliance with the provisions of this section . The City shall give Contractor reasonable advance notice of intended aud its . 10/27/04 SP-13 (b) Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that the subcontractor agrees that the City shall, under the expiration of three (3) years after final payment under the subcontract, have access to and the right to examine and photocopy any directly pertinent books, documents, papers and records of such subcontractor involving transactions to the subcontract and further, that City shall have access during normal working hours to all subcontractor facilities and shall be provided adequate and appropriate work space in order to conduct audits in compliance with the provisions of this article together with subsection (c ) hereof. City shall give subcontractor reasonable advance notice of intended audits . (c) Contractor and subcontractor agree to photocopy such documents as may be requested by the City. The City agrees to reimburse Contractor for the cost of copies at the rate published in the Texas Administrative Code in effect as of the time copying is performed. 38 . CONSTRUCTION ST AKES; The City, through its Surveyor or agent, will provide to the Contractor construction stakes or other customary methods of markings as may be found consistent with professional practice to establish line and grade for roadway and utility construction and centerlines and benchmarks for bridgework. These stakes shall be set sufficiently in advance to avoid delay whenever practical. One set of stakes shall be set for all utility construction (water, sanitary sewer, drainage, etc.), one set of excavation/or stabilization stakes, and one set of stakes for curb and gutter and/or paving . It shall be the sole responsibility of the Contractor to preserve, maintain, transfer, etc., all stakes furnished until completion of the construction phase of the project for which they were furnished . If, in the opinion of the Engineer, a sufficient number of stakes or markings provided by the City have been lost, destroyed, or disturbed, that the proper prosecution and control of the work contracted for in the Contract Documents cannot take place, then the Contractor shall replace such stakes or markings as required. An individual registered by the Texas Board of Professional Land Surveying as a Registered Professional Land Surveyor shall replace these stakes, at the Contactor's expense. No claims for delay due to a lack of replacement of construction stakes will be accepted, and time will continue to be charged in accordance with the Contract Documents . 39. LOCATION OF NEW WALKS AND DRIVEWAYS; The Contractor will make every effort to protect existing trees within the parkway, with the approval of the engineer the Contractor may re-locate proposed new driveways and walks around existing trees to minimize damage to trees. 39. EARLY WARNING SYSTEM FOR CONSTRUCTION: Time is of the essence in the completion of this contract. In order to insure that the Contractor is responsive when notified of unsatisfactory performance and/or of failure to maintain the contract schedule, the following process shall be applicable: The work progress on all construction projects will be closely monitored . On a bi-monthly basis the percentage of work completed will be compared to the percentage of time charged to the contract. If the amount of work performed by the Contractor is less than the percentage of time allowed by 20% or more (example: 10% of the work completed in 30% of the stated contract time as may be amended by change order), the following proactive measures will be taken: 1. 10/27/04 A letter will be mailed to the Contractor by certified mail, return receipt requested demanding that, within 10 days from the date that the letter is received, it provide sufficient equipment, materials and labor to ensure completion of the work within the contract time. In the event the Contractor receives such a letter, the Contractor shall provide to the City an updated schedule showing how the project will be completed within the contract time. SP-14 2. The Project Manager and the Directors of the Department of Engineering, Water Department, and Department of Transportation and Public Works will be made aware of the situation . If necessary, the City Manager's Office and the appropriate city council members may also be informed. 3. Any notice that may , in the City's sole discretion, be required to be provided to interested individuals will distributed by the Engineering Department's Pu blic Information Officer. 4 . Upon receipt of the Contractor's response , the appropriate City departments and directors will be notified . The Engineering Department's Public Information Officer will , if necessary, then forward updated notices to the interested individuals . 5. If the Contractor fails to provide an acceptable schedule or fails to perform satisfactorily a second time prior to the completion of the contract, the bonding company will be notified appropriately. 40. AIR POLLUTION WATCH DAYS : The Contractor shall be required to observe the following guidelines relating to working on City construction sites on days designated as "AIR POLLU T ION WATCH DAYS". Typically, the OZONE SEASON, within the Metroplex area , runs from May 1, through OCTOBER 31, with 6 :00 a.m. -10 :00 a.m. being critical BECAUSE EMISSIONS FROM THIS TIME PERIOD HAVE ENOUGH TIME TO BAKE IN THE HOT ATMOSPHERE THAT LEADS TO EARLY AFTERNOON OZONE FORMATION . The Texas Commission on Environmental Quality (TCEQ), in coordination with the National Weather Service, will issue the Air Pollution Watch by 3 :00 p.m . on the afternoon prior to the WATCH day. On designated Air Pollution Watch Days , the Contractor shall bear the responsibility of being aware that such days have been designated Air Pollution Watch Days and as such shall not begin work until 10:00 a.m . whenever construction phasing requires the use of motorized equipment for per iods in excess of 1 hour. However, the Contractor may begin work prior to 10:00 a.m. if use of motorized equipment is less than 1 hour, or if equipment is new and certified by EPA as "Low Em itting ", or equipment burns Ultra Low Sulfur Diesel (ULSD), diesel emuls ions, or al ternative fuels such as CNG . If the Contractor is unable to perform continuous work for a period of at least seven hours between the hours of 7 :00 a.m . -6:00 p.m., on a designated A ir Pollution Watch Day, that day will be considered as a weather day and added onto the allowable weather days of a given month . CONSTRUCTION 41. PAY ITEM -UNCLASSIFIED STREET EXCAVATION : See Standard Specifications Item No. 106, "Unclassified Street Excavation " for specifications governing this item . Removal of existing penetration or asphalt pavement shall be included in this item . Operations necessary to windrow existing gravel base in order to lower or raise subgrade shall be considered as subsidiary to this item and no additional compensation shall be given as such . During the construction of this project , it is required that all parkways be excavated and shaped at the same time the roadway is excavated. Excess excavation will be disposed of at locations approved by the engineer. The intention of the City is to pay only the plan quantity without measurement. Should either contracting party be able to show an error in the quantities exceeding 10 percent , then actual 10/27/04 SP-15 quantities will be paid for at the unit prices bid . The party requesting the payment of actual rather than plan quantities is responsible for bearing any survey and/or measurement costs necessary to verify the actual quantities. ga 42 . PAY ITEM -#REINFORCED CONCRETE PAVEMENT : (a) All applicable provisions of standard Specifications Item 314 "Concrete Pavement," shall apply. The Contractor shall use a six (6) sack concrete mix for all hand placement in the intersections. The unit price bid per square yard shall be full payment for all labor, material, equipment and incidentals necessary to complete the work. (b) Once an evaluation of the pavement is made to determine whether the crack is due to distress or minor shrinkage, the following policy will apply: (1) When the crack is minor and due to shrinkage (cosmetic), then no further treatment will be needed. (2) If the crack is due to distress (structural), the failed pavement must be removed and replaced a minimum of 5 feet. In no case should the remaining portion of the panel be less than 5 feet wide after repairing the failed panel. (3) Any crack within 12 inches of any joint must be removed and replaced a minimum of 5 feet to prevent future spalling of the pavement. (c) All concrete pavement not placed by hand shall be placed us ing a fully automated paving machine as approved by the Construction Engineer. Screeds will not be allowed except if approved by the Construction Engineer. 43. PAY ITEM -SILICONE JOINT SEALING FOR CONCRETE PAVEMENT: 1. SCOPE C ITY OF FORT WORTH , TEXAS TRANSPORTATION AND PUBLIC WORKS DEPARTMENT SPECIFICATION for SILICONE JOINT SEALING (Revision 1, October 18 , 1989) (Revision 2, May 12, 1994) ' This specification for silicone joint sealing Portland Cement Concrete pavement and curbs shall supersede Item 314 .2. (11) "Joint Sealing Materials" of STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION - CITY OF FORT WORTH, and Item 2.210 "Joint Seal ing • of STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION -NORTH TEXAS COUNCIL OF GOVERNMENTS . 2 . MATERIALS 2.1 The silicone joint sealant shall meet Federal Specification TT-S-001543A for Class A sealant except as modified by the test requirements of this specification. Before the installation of the joint sealant , the Contractor shall furnish the Eng ineer cert ification by an independent testing laboratory that the silicone joint sealant meet these requirements . 2.2 The manufacturer of the silicone joint sealant shall have a minimum two-year demonstrated , documented successful field performance with Portland Cement Concrete pavement silicone joint sealant systems. Verifiable documentation shall be submitted to the Engineer. Acetic acid cure sealants shall not be accepted . 10/27 /04 SP-16 The silicone sealant shall be cold applied . 2 .3 Self-Leveling Silicone Joint Sealant The joint sealant shall be Dow Corning 890-SL self-leveling silicone joint sealant as manufactured by Dow Corning Corporation, Midland, Ml 48686-0994, or an approved equal. Self-Leveling Silicone Joint Sealant Test Method Test Requirement AS SUPPLIED **** Non Volatile Content, % min . 96 to 99 MIL-S-8802 Extrusion Rate, grams/minute 275 to 550 ASTM D 1475 Specific Gravity 1.206 to 1.340 **** Skin-Over Time, minutes max. 60 **** Cure Time, days 14 to 21 **** Full Adhesion , days 14 to 21 AS CURED -AFTER ASTM D 412, Die C Mod . Elongation, % min. 1400 ASTM D 3583 Modulus @ 150% Elongation , psi max. 9 (Sect. 14 Mod .) ASTM C 719 Movement, 10 cycles@ +100/-50% No Failure ASTM D 3583 Adhesion to Concrete,% Elongation min . 600 (Sect. 14 Mod .) ASTM D 3583 Adhesion to Asphalt, % Elongation min . 600 (Sect. 14 Mod .) 2.4 The joint filler sop shall be of a closed cell expanded polyethylene foam backer rod and polyethylene bond breaker tape of sufficient size to provide a tight seal. The back rod and breaker tape shall be installed in the saw-cut joint to prevent the joint sealant from flowing to the bottom of the joint. The backer rod and breaker tape shall be compatible with the silicone joint sealant and no bond or reaction shall occur between them. Reference is made to the "Construction Detail" sheet for the various joint details with their respective dimensions. 3. TIME OF APPLICATION 10/27/04 On newly constructed Portland Cement Concrete pavement, the joints shall be initially saw cut to the required depth with the proper joint spacing as shown on the "Construction Detail" sheet or as directed by the Engineer within 12 hours of the pavement placement. (Note that for the "dummy" joints, the initial 1/4 inch width "green" saw-cut and the "reservoir" saw cut are identical and should be part of the same saw cutting operation. Immediately after the saw cutting pressure washing shall be applied to flush the concrete slurry from the freshly saw cut joints.) The pavement shall be allowed to cure for a minimum of seven (7) days. Then the saw cuts for the joint sealant reservoir shall be made, the joint cleaned, and the joint sealant installed . During the application of the joint SP-17 sealant , the weather shall not be inclement and the temperature shall be 40F (4C) and rising . 4 . EQUIPMENT 4 .1 All necessary equipment shall be furnished by the Contractor. The Contractor shall keep his equipment in a satisfactory working condition and shall be inspected by the Engineer prior to the beginning of the work . The minimum requirements for construction equipment shall be as follows : 4.2 Concrete Saw: The sawing equipment shall be adequate in size and power to complete the joint sawing to the required dimensions. 4.3 High Pressure Water Pump: The high pressure cold water pumping system shall be capable of delivering a sufficient pressure and volume of water to thoroughly flush the concrete slurry from the saw-cut joint. 4.4 Air Compressors: The delivered compressed air shall have a pressure in excess of 90 psi and 120 cfm. There shall be suitable reaps for the removal of all free water and oil from the compressed air. The blow-tube shall fir into the saw-cut joint. 4.5 Extrusion Pump: The output shall be capable of supplying a sufficient volume of sealant to the joint. 4 .6 Injection Tool : This mechanical device shall apply the sealant uniformly into the joint. 4 .7 Sandblaster: The des ign shall be for commercial use with air compressors as specified in Paragraph 5.4 . 4 .8 Backer Rod Roller and Tooling Instrument: These devices shall be clean and free of contamination . They shall be compatible with the join depth and width requirements . 5 . CONSTRUCTION METHODS 10/27/04 5 .1 General : The joint reservoir saw cutting , clean ing, bond breaker installation , and joint sealant placement shall be performed i n a continuous sequence of operations 5 .2 Sawing Joints: The joints shall be saw-cut to the width and depth as shown on the "Construction Detail " sheet. The faces of the joints shall be uniform in width and depth along the full length of the joint. 5 .3 Cleaning Joints: Immediately after sawing , the resulting concrete slurry shall be completely removed from the joint and adjacent area by flushing with high pressure water. The water flushing shall be done in one-direction to prevent joint contamination. When the Contractor elects to saw the joint by the dry method, flushing the joint with high pressure water may be deleted. The dust resulting from the sawing shall be removed from the joint by using compressed air. (Paragraph Rev. 1, October 18, 1989) After complete drying, the joints shall be sandblasted. The nozzle shall be attached to a mechanical aiming device so that the sand blast will be directed at SP-18 an angle of 45 degrees and at a distance of one to two inches from the face of the joint. Both joint faces shall be sandblasted in separate , one directional passes . Upon the termination of the sandblasting , the joints shall be blown-out using compressed air. The blow tube shall fit into the joints . The blown joint shall be checked for residual dust or other contamination. If any dust or contam ination is found , the sandblasting and blowing shall be repeated until the joint is cleaned . Solvents will not be permitted to remove stains and contamination . Immediately upon cleaning, the bond breaker and sealant shall be placed in the joint. Open , cleaned joints shall not be left unsealed overnight. Bond Breaker Rod and Tape: The bond breaker rod and tae shall be installed in the cleaned joint prior to the application of the joint sealant in a manner that will produce the required dimensions . 5.4 Joint Sealant: Upon placement of the bond breaker rod and tape, the joint sealant shall be applied using the mechanical injection tool. The joint sealant application shall not be permitted when the a ir and pavement temperature is less than 40F (4C). Joints shall not be sealed unless they are clean and dry. Unsatisfactorily sealed joints shall be refilled . Excess sealant left on the pavement surface shall be removed and discarded and shall not be used to seal the joints. The pavement surface shall present a clean final condition . Traffic shall not be allowed on the fresh sealant until it becomes tack-free . Approval of Joints : A representative of the sealant manufacturer shall be present at the job site at the beginning of the final cleaning and sealing of the joints . He shall demonstrate to the Contractor and the Engineer the acceptable method for sealant installation. The manufacturer's representative shall approve the clean , dry joints before the sealing operation commences. 6 . WARRANTY The Contractor shall provide the Engineer a manufacturer's written guarantee on all joint sealing materials . The manufacturer shall agree to provide any replacement material free of charge to the City. Also, the Contractor shall provide the Engineer a written warranty on all sealed joints . The Contractor shall agree to replace any failed joints at no cost to the City. Both warranties shall be for two years after final acceptance of the completed work by the Engineer. 7 . BASIS OF PAYMENT 10/27/04 Payment will be made at the Contract bid item unit price bid per linear foot (L.F.) as provided in "MEASUREMENT" for "SILICONE JOINT SEALING ", which price of shall be full compensation for furnishing all materials and for all preparation, delivery, and application of those sealing materials and for all labor, equipment, tools and incidentals necessary to complete the silicone joint sealing in conformity with the plans and these specifications . SP-19 44. PAY ITEM -7" CONCRETE CURB: The Contractor may, at his option, construct either integral or superimposed curb . Standard Specification Item 502 shall apply except as follows: Integral curb shall be constructed along the edge of the pavement as an integral part of the slab and of the same concrete as the slab . The concrete for the curb shall be deposited not more than thirty (30) minutes after the concrete in the slab . If the Contractor fails to backfill behind the curb within seven (7) calendar days of pouring the curb and gutter, the amount paid for the curb shall be reduced by 25% until the backfill operation is complete. 45 . PAY ITEM-RETAINING WALL: This item will consist of placing retaining walls in locations and at heights determined by the engineer in the field . All applicable section of City of Fort Worth Standard Specification item 518 shall apply except as follows : Retaining wall shall be constructed per City of Fort Worth Construction Standard Drawing No. S-M13 "Retaining Wall With Sidewalk" where applicable. All existing brick and/or stone retaining walls not significantly impacted by proposed grade changes will be protected . Replacement of retaining walls not impacted by proposed grade changes will be at the expense of the Contractor. 46. PAY ITEM -REPLACE EXIST . CURB AND GUTIER: This item is included for the purpose and removing and replacing existing curb and gutter in transition areas as determined by the Engineer in the field. The proposed curb and gutter will be of the same dimensions as the existing curb and gutter to be removed . Quantities for this pay item are approximate and are given only to establish a unit price for the work The price bid per linear foot for "REPLACE EXIST. CURB AND GUTTER" as shown in the Proposal will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the work. 47. PAY ITEM -HMAC TRANSITION: This item will consist of the furnishing and placing at varying thicknesses an HMAC surface in transition areas where indicated on the plans, as specified in these specifications and at other locations as may be directed by the Engineer. This item shall be governed by all applicable provisions of Standard Specifications Item 312. The price bid per ton HMAC Transition as shown in the Proposal will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the work. 48. PAY ITEM --6" PIPE SUBDRAIN : No specific location for this item is designated on the plans . Subdrain shall be installed only if field conditions indicate ground water at subgrade level after excavation and if deemed necessary by the Engineer. 49 . PAY ITEM -TRENCH SAFETY: Description : This item will consist of the basic requirements which the Contractor must comply with in order to provide for the safety and health of workers in a trench . The Contractor shall develop, design and implement the trench excavation safety protection system. The Contractor shall bear the sole responsibility for the adequacy of the trench safety system and providing "a safe place to work" for the workman. The trench excavation safety protection system shall be used for all trench excavations deeper than five (5) feet. The Excavating and Trenching Operation Manual of the Occupational Safety and Health Administration, U.S. Department of Labor, shall be the minimum governing requirement of this item 10/27/04 SP-20 and is hereby made a part of this specification . The Contractor shall, in addition, comply with all ot her applicable Federal , State and local rules, regulations and ordinances. Measurement and Payment: All methods used for trench excavation safety protection shall be measured by the linear foot of trench and paid at the unit price in the Proposal , which shall be total compensation for furnishing design, materials, tools , labor, equipment and incidentals necessa ry , including removal of the system . Trench depth for payment purposes for Trench Safety Systems is the vertical depth as measured from the top of the existing ground to the bottom of the pipe . V 50. PAY ITEM -'f'HICK LIME STABILIZED SUBGRADE & CEMENT FOR SUBGRADE ST ABILIZA ION: See Standard Specifications Item No. 210, "Lime Treatment (Material Manipulation)" and Specification Item No. 212, "Hydrated Lime and Lime Slurry" for specifications governing this item. Quantities for this pay item are approximate and are given only to establish a unit price for the work . The price bid per square yard for "8" THICK LIME STABILIZED SUBGRADE" as shown in the Proposal will be full payment for all labor, equipment, tools and incidentals necessary to complete the work. The price bid per ton for "LIME FOR SUBGRADE STABILIZATION" as shown in the Proposal will be fu ll payment for materials necessary to complete the work . 51 . PAY ITEM -6 " H.M.A.C . PAVEMENT (Th ickness Tolerances and HMAC Testing Procedures): The base course shall be a 3" deep Type "B " course placed in one lift. The surface course shall be a 3" deep Type "D " course placed in one lift. All provisions of Standard Specification No. 312.7 'Construction Tolerance' shall apply except as modified herein : 1) After completion of each asphalt paving course , core tests will be made to determine compl iance with the contract specifications. The hot-mix asphaltic concrete pavement will be core drille d by the City of Fort Worth. The thickness of the asphaltic surface will be determined by measurement cores taken at locations determined by the Engineer. The thickness of individual cores will be determined by averaging at least three (3) measurements . If the core measurements indicate a deficiency, the length of the area of such deficient thickness shall be determined by addit ional cores taken along the length of the pavement in each direction until cores are obtained which are at least of specified thickness . The width of such area shall not be less than ~ of the roadway width. 2) When the thickness of the base course (as determined from core samples) is more than 15% deficient of the plan thickness, the Contractor shall remove and replace the deficient area at his own expense. If the thickness is less than 15% deficient, the Contractor shall make up the d ifference in the base thickness with surface course material. 3) The surface course must be the plan thickness. This does not include surface course material used to make up deficiencies in the base course as described in item 2). 4) The overall thickness of asphaltic concrete pavement must be a minimum of the plan thick ness. Deficient areas (as determined in item 1) found to be less than the plan thickness will be re moved and replaced at the Contractor's expense. 5) No additional payment over the contract price will be made for any hot-mix asphaltic concrete . course of a thickness exceeding that required by the plans and specifications. 10/27/04 SP-21 6) HMAC Testing Procedure : The Contractor is required to submit a Mix Design for both Type "B'' and "D" asphalt that will be used for each project. Th is should be submitted at the Pre-Construction Conference . This design shall not be more than two (2) years old . Upon submittal of the design mix a Marshal (Proctor) will be calculated , if one has not been previously calculated , for the use during density testing . For type "B" asphalt a maximum of 20% rap may be used . No Rap may be used in type "D" Upon approval of an asphalt mix design and the calculation of the Marshal (proctor) the Contractor is approved for placement of the asphalt. The Contractor shall contact the City Laboratory, through the inspector, at least 24 hours in advance of the asphalt placement to schedule a technician to ass ist in the monitoring of the number of passes by a roller to establish a rolling pattern that will provide the requ ired dens ities . The required Density for Type "B" and for Type "D" asphalt will be 91 % of the calculated Marshal (proctor). A Troxler Thin Layer Gauge will be used for all asphalt testing. After a rolling pattern is established , densities should be taken at locations not more than 300 feet apart . The above requirement applies to both Type "B'' and "D" asphalt. Densities on type "B" must be done before Type "D" asphalt is applied . Cores to determ ine thickness of Type "B" asphalt must be taken before Type "D" asphalt is applied. Upon completion of the appl ication of Type "D" asphalt additional cores must be taken to determine the applied thickness. 52 . PAY ITEM -CONCRETE FLAT WORK (CURB, CURB & GUTIER, SIDEWALKS, LEADWALKS, WHEELCHAIR RAMPS AND DRIVEWAYS): Concrete flatwork is defined as curb , curb and gutter, sidewalks, leadwalks, wheelchair ramps and driveways as shown in the plans . Th is provision governs the sequence of work related to concrete flatwork and shall be considered a supplement to the specifications governing each specific item . Required backfi ll ing and fin ished grading adjacent to flatwork shall be completed in order for the flatwork to be accepted and measured as completed . No payment will be made for flatwork until the pay item has been completed , which includes backfilling and fin ished grading . 53. PAY ITEM-REMOVE EXISTING CONCRETE SIDEWALK, DRIVEWAYS, STEPS, LEADWALKS AND WHEEL CHAIR RAMPS: This item includes removal of existing concrete sidewalks , driveways, steps , leadwalks and wheelchair ramps at location shown on the plans or as designed by the Engineer. See Item No. 104 "Removing Old Concrete ", for Specifications governing this item . 54 . PAY ITEM-REMOVE EXISTING CURB AND GUTIER: Where shown on the plans or where designated by the Engineer, existing curb and or gutter and existing laid down curb shall be removed and disposed of in a manner satisfactory to the Engineer. Measurement will be by the linear foot for curb and gutter, laydown curb removed, and for all labor, tools , and incidentals necessary to complete the job. 55 . PAY ITEM-REMOVE EXISTING CURB INLET: This item shall include all labor, materials , and equipment necessary to remove and dispose of the existing inlet and removal and connection of the existing RCCP lead pipe inlet as shown on the Plans and as directed by the Engineer . 10/27/04 SP-22 56 . PAY ITEM - 6" THICK REINFORCED CONCRETE DRIVEWAY: See Standard Specification Item No. 504 , "Concrete Sidewalks and Driveways" for specifications governing this item as well as details S-S5 and S-S5A. The price bid per square foot for "6" THICK REINFORCED CONCRETE DRIVEWAY" as shown in the Proposal will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the work. 57. PAY ITEM-REMOVE AND CONSTRUCT CONCRETE STEPS : See Standard Specification Item No. 516, "Concrete Steps" for specifications governing this item as well as details SM-3. · The price bid per each for "REMOVE CONCRETE STEPS " and "CONSTRUCT CONCRETE STEPS" as shown in the Proposal will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the removal and construction of each set of concrete steps. 58. PAY ITEM -4' STANDARD CONCRETE SIDEWALK, LEADWALK AND WHEELCHAIR RAMP: All applicable provisions of standard Specifications Item 104 "Removing Old Concrete" and Item 504 "Concrete Sidewalk Driveways " shall apply except as herein modified . The Contractor shall construct standard concrete wheelchair ramps as shown on the enclosed details, or as directed by the Engineer. The Contractor shall not remove any regulatory sign , instruction sign, street name and sign or other sign which has been erected by the City . The Contractor shall contact Signs and Marking Division , TPW (Phone 871-7738). All concrete flared surfaces shall be colored with LITHOCHROME color hardener as manufactured by L.M . Scofield Company or equal. The color hardener shall be brick red color and dry-shake type , and shall be used in accordance with manufacturers instructions. "Contractor shall provide a colored sample concrete panel of one foot by one foot by three inches dimension , or other dimension approved by the Engineer, meeting the aforementioned specification . The sample, upon approval by the Engineer, shall be the acceptable standard to be applied for all construction covered in the scope of this pay item . The method of application shall be by screen, sifter, sieve or other means in order to provide for a uniform color distribution." 59. PAY ITEM-REMOVE AND REPLACE FENCE: This item shall include the removal and reconstruction of the existing fence at the locations shown on the plans or where deemed necessary by the Engineer. The Contractor shall exercise caution in removing and salvaging the materials to they may be used in reconstructing the fence. Their constructed fence shall be equal in every way, or superior, to the fence removed . The Contractor shall be responsible for keeping livestock within the fenced areas during construction operation and while removing and relocating the fence , and for any damage or injury sustained by persons, livestock or property on account of any act of omission, neglect or misconduct of his agents, employees, or subcontractors. The unit price per linear foot shown on the Proposal shall be full compensation for all materials , labor, equipments, tools and incidentals necessary to complete the work . 10/27/04 SP-23 60. PAY ITEM -STANDARD 7" CURB AND 18" GUTTER: All provisions of Standard Specification No. 502 'Concrete Curb and Gutter' shall apply except as modified herein : Subsidiary to the unit price bid per linear foot shall be the following : a. A minimum of 5" or greater as required depth of stabilized subgrade properly compacted under the proposed curb and gutter as shown in the construction details . b. If the Contractor fails to backfill either in from of the gutter or behind the curb within seven (7) calendar days of pouring the curb and gutter, the amount paid for the curb and gutter shall be reduced by 25% until the backfill operation is complete . Standard Specifications Item No. 502, shall apply except as herein modified . Concrete shall have minimum compressive strength of three thousand (3,000) pounds per square inch in twenty-eight (28) days . The quantity of mixing water shall not exceed seven (7) gallons per sack (94 lbs .) of Portland Cement. The slump of the concrete shall not exceed three (3) inches. A minimum cement content of five (5) sacks of cement per cubic yard of concrete is required. 61 . PAY ITEM-REMOVE AND RECONSTRUCT MAILBOXES/ MISCELLANEOUS : This item includes the removal and reconstruction of existing mailboxes, brick walls, flowerbed trim and miscellaneous items within the right of way which may be damaged or removed during construction . When possible , the Contractor shall salvage existing materials for reuse in the replacement or repair of damaged or removed items. Items which are to be repaired or reconstructed should look architecturally the same in material and appearance and should be reconstructed or repaired in a better or new condit ion . All applicable provisions of City of Fort Worth Construction Standards shall apply. 62 . PAY ITEM-BORROW: b--lvlc tf J'1 ;kl/~,,,_ W own on the plans or where designated by the Engineer, existing curb and or gutter and existing laid o hall be removed and disposed of in a manner satisfactory to the Engineer. Measurement will be by the rn or curb and gutter as shown on the proposal and will be full compensation for the removal and disposi 10 e curb, curb and gutter, laydown curb removed , and for all labor, tools, and incidentals necessary to comp e · 63 . PAY ITEM-CEMENT STABILZATION: All applicable provisions of Item 214, 'Portland Cement Treatment' shall apply. 64 . PAY ITEM-CEMENT: All applicable provisions of Item 214 , 'Portland Cement Treatment' shall apply. 65 . PAY ITEM-NEW 7" CONCRETE VALLEY GUTIER: This item shall include the construction of concrete valley gutters at various locations to be determined in field . Removal of existing, asphalt pavement, concrete base, curb and gutter, and necessary excavation to install the concrete valley gutters all shall be subsidiary to this pay item . Furnishing and placing of 2 :27 concrete base and crushed limestone to a depth as directed by the Engineer and necessary asphalt transitions as shown in the concrete valley gutter details shall be subsidiary to this Pay Item . 10/27/04 SP-24 See standard specification Item No. 314", Concrete Pavement", Item 312 "Hot-Mix Asphaltic Concrete", Item No . 104, "Removing Old Concrete", Item No. 106, "Unclassified Street Excavation " Item No . 208 "Flexible Base." Measurement for final quantities of valley gutter will be by the square yard of concrete pavement and the curb and gutter section will be included . Contractor may substitute 5 " non-reinforced (2 :27) Concrete Base in lieu of Crushed Stone at no additional cost. See Item 314" Concrete Pavement". The concrete shall be designed to achieve a minimum compressive strength of 3000 pounds per square inch . Contractor shall work on one-half of Valley gutter at a time , and the other half shall be open to traffic. Work shall be completed on each half within seven (7) calendar days. 66. PAY ITEM -STORM DRAIN INLETS: An alternative method of construction for these items will be "Pre-Cast" manholes and inlets. If th e Contractor desires to use this method , he must submit details for the construction to the Transportation and Public Works Department fore review and approval if sa id details are acceptable. The Pre-Cast construction must be equal or superior to the strength requirements for this item as set out in Item 444, "Manholes and Inlets" and sa id construction shall be in compliance with all other requ irements of Item 444 where appl icable. 67. PAY ITEM-TRENCH EXCAVATION AND BACKFILL FOR STORM DRAIN : Work under this item includes all the proposed excavation and backfill in the project area and the necessary fill area . Payment will be made for the quantity of earth excavated/backfilled. The pla ci ng of fill shall be subsidiary to the trench excavation/backfill price. Excess material which is obtained from excavating the trench shall be used for fill placement subject to the provisions of Item 114 of the C ity of Fort Worth Standard Specifications . All excavated material which is unacceptable as fill material shall become the property of the Contractor to be hauled off the site and disposed of properly. Unacceptable material shall be, but not limited to: rocks , concrete , asphalt, debris , etc . The cost for removal and disposal of unacceptable material shall be subsidiary to the unit prices. 68 . PAY ITEM -STORM WATER POLLUTION PREVENTION {FOR DISTURBED AREAS EQUAL TO OR GREATER THAN 1 ACRE): PERMIT: As defined by Texas Commission on Environmental Quality (TCEQ) regulations , a Texas Pollutant Discharge Elimination System (TPDES) General Construction Permit is required for all construction activities that result in the disturbance of one to five acres (Small Construction Activity) or five or more acres of total land (Large Construction Activity). The Contractor is defined as an "operator" by state regulations and is required to obtain a permit. Information concerning the perm it can be obta ined through the Internet at http ://www.tnrcc.state .tx .us/permitting/water perm/wwperm/construct.html. Soil stabilization and structural practices have been selected and designed in accordance with North Central Texas Council of Governments Best Management Practices and Erosion Control Manual for Construction Activities (BMP Manual). This manual can be obtained through the Internet at www.dfwstormwater.com/runoff.html. Not all of the structural controls discussed in the BMP Manual will necessarily apply to this project. Best Management Practices are construction management techniques that, if properly utilized, can minimize the need for physical controls and possible reduce costs. The methods of control shall result in minimum sediment retention of not less than 70%. NOTICE OF INTENT {NOi): If the project will result in a total land disturbance equal to or greater t han 5 acres, the Contractor shall sign at the pre-construction meeting a TCEQ Notice of Intent (NOi} form prepared by the engineer. It serves as a notification to the TCEQ of construction activity as well as a 10/27/04 SP-25 commitment that the Contractor understands the requirements of the permit for storm water discharges from construction activities and that measures will be taken to implement and maintain storm water pollution prevention at the site. The NOi shall be submitted to the TCEQ at least 48 hours prior to the Contractor moving on site and shall include the required $100 application fee. The NOi shall be mailed to : Texas Commission on Environmental Quality Storm Water & General Permits Team; MC-228 P.O. Box 13087 Austin, TX 78711-3087 A copy of the NOi shall be sent to: City of Fort Worth Department of Environmental Management 5000 MLK Freeway Fort Worth , TX 76119 NOTICE OF TERMINATION (NOT): For all sites that qualify as Large Construction Activity, the Contractor shall sign, prior to final payment, a TCEQ Notice of Termination (NOT) form prepared by the engineer. It serves as a notice that the site is no longer subject to the requirement of the permit. The NOT should be mailed to: Texas Commission on Environmental Quality Storm Water & General Permits Team; MC-228 P.O . Box 13087 Austin, TX 78711-3087 STORM WATER POLLUTION PREVENTION PLAN (SWPPP): A document consisting of an erosion control and toxic waste management plan and a narrative defining site parameters and techniques to be employed to reduce the release of sediment and pollution from the construction site. Five of the project SWPPP's are available for viewing at the plans desk of the Department of Engineering. The selected Contractor shall be provided with three copies of the SWPPP after award of contract, along with unbounded copies of all forms to be submitted to the Texas Commission on Environmental Quality. LARGE CONSTRUCTION ACTIVITY -DISTURBED AREA EQUAL TO OR GREATER THAN 5 ACRES: A Notice of Intent (NOi) form shall be completed and submitted to the TCEQ including payment of the TCEQ required fee. A SWPPP that meets all TCEQ requirements prepared by the Engineer shall be prepared and implemented at least 48 hours before the commencement of construction activities . The SWPPP shall be incorporated into in the contract documents. The Contractor shall submit a schedule for implementation of the SWPPP. Deviations from the plan must be submitted to the engineer for approval. The SWPPP is not warranted to meet all the conditions of the permit since the actual construction activities may vary from those anticipated during the preparation of the SWPPP. Modifications may be required to fully conform to the requirements of the Permit. The Contractor must keep a copy of the most current SWPPP at the construction site. Any alterations to the SWPPP proposed by the Contractor must be prepared and submitted by the Contractor to the engineer for review and approval. A Notice of Termination (NOT) form shall be submitted within 30 days after final stabilization has been achieved on all portions of the site that is the responsibility of the permittee, or, when another permitted operator assumes control over all areas of the site that have not been finally stabilized. SMALL CONSTRUCTION ACTIVITY -DISTURBED AREA EQUAL TO OR GREATER THAN ONE ACRE BUT LESS THAN FIVE ACRES: Submission of a NOi form is not required. However, a TCEQ Site Notice form must be completed and posted at the site. A copy of the completed Site Notice must be sent to the City of Fort Worth Department of Environmental Management at the address listed above. A SWPPP, prepared as described above, shall be implemented at least 48 hours before the 10/27/04 SP-26 commencement of construction activities . The SWPPP must include descriptions of control measures necessary to prevent and control soil erosion , sedimentation and water pollution and will be included in the contract documents. The control measures shall be installed and maintained throughout the construction to assure effective and continuous water pollution control. The controls may include, but not be limited to, silt fences, straw bale dikes, rock berms, diversion dikes, interceptor swales, sediment traps and basins, pipe slope drain, inlet protection, stabilized construction entrances, seeding, sodding, mulching , soil retention blankets, or other structural or non-structural storm water pollution controls . The method of control shall result in a minimum sediment retention of 70% as defined by the NCTCOG "BMP Manual." Deviations from the proposed control measures must be submitted to the engineer for approval. PAYMENT FOR SWPPP IMPLEMENTATION: Payment shall be made per lump sum as shown on the proposal as full compensation for all items contained in the project SWPPP. FOR DISTURBED AREAS LESS THAN 1 ACRE, SPECIAL PROVISION 23 -40 SHALL BE APPLICABLE. 69. PRE BID ITEM -PROJECT DESIGNATION SIGN: The Contractor shall construct and install two (2) Project Designation Signs and it will be the responsibility of the Contractor to maintain the signs in a presentable condition at all times on each project under construction . Maintenance will include painting and repairs as directed by the Engineer. It will be the responsibility of the Contractor to have the individual project signs lettered and painted in accordance with the enclosed detail. The quality of the paint, painting and lettering on the signs shall be approved by the Engineer. The height and arrangement of the lettering shall be in accordance with the enclosed detail. The sign shall be constructed of%" fir plywood, grade A-C (exterior) or better. These signs shall be installed on barricades or as directed by the Engineer and in place at the project site upon commencement of construction. The work , which includes the painting of the signs , installing and removing the signs , furnishing the materials, supports and connections to the support and maintenance shall be to the satisfaction of the Engineer. The unit price bid per each will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the work . 70. PRE BID ITEM -UTILITY ADJUSTMENT: This item is included for the basic purpose of establishing a contract price which will be comparable to the final cost of making necessary adjustments required due to street improvements to water, sanitary sewer and natural gas service lines and appurtenances where such service lines and appurtenances are the property owner's responsibility to maintain. An arbitrary figure has been placed in the Proposal; however, this does not guarantee any payment for utility adjustments, neither does it confine utility adjustments to the amount shown in the Proposal. It shall be the "Contractor" responsibility to provide the services of a licensed plumber to make the utility adjustments determined necessary by the Engineer. No payment will be made for utility adjustments except those adjustments determined necessary by the Engineer. Should the Contractor damage service lines due to his negligence, where such lines would not have required adjustment or repair otherwise, the lines shall be repaired and adjusted by the Contractor at the Contractor's expense. The payment to the Contractor for utility adjustments shall be the actual cost of the adjustments plus ten percent (10%) to cover the cost of bond and overhead incurred by the Contractor in handling the utility adjustments. 71. PRE BID ITEM -TOP SOIL : The proposed quantities shown are calculated to provide topsoil 4 to 6 inches in depth (compacted) over the parkway area and do not include deeper than design depth behind the curb. The pay item is intended to pay for topsoil that must be imported where suitable material is either not available on t he job or cannot reasonably be stored on-site. Payment will be made on the basis of loose truck volume 10/27/04 SP-27 (full truck w ith sideboards up) tickets and material must meet City of Fort Worth standards for topsoi l. Only the volume imported will be paid for and may be substantially less than the proposal quantities l isted . 72 . PRE BID ITEM -ADJUST WATER VALVE BOX: Contractor will be respons ible for adjusting water valve boxes to match new pavement grade . The wa ter valves themselves will be adjusted by City of Fort Worth Water Department forces . The unit price bid will be full payment for materials including all labor, equipment , tools and incidentals necessary to complete the wor k . 73. PRE BID ITEM -MANHOLE ADJUSTMENT: This item shall include adjusting the tops of existing and/or proposed manholes to match proposed grade as shown on the plans or as directed by the Engineer. Standard Specification Item No . 450 shall apply except as follows : Included as part of th is pay item shall be the application of a cold-applied preformed flexible butyl rubber or plastic sealing compound for sealing interior and/or exterior joints on concrete manhole sections as per current City Water Department Special Conditions . 74 . PRE BID ITEM -ADJUST WATER METER BOX: This item shall include raising or lowering an existing meter box to the parkway grade specified . No payment will be made for existing boxes, which are within 0 .1' of specified parkway grade. The unit pr ice bid will be full payment for materials including all labor, equipment, tools and incidentals necessary to complete the work. 75 . NON-PAY ITEM -CLEARING AND GRUBBING : All objectionable items with in the limits of this project and not otherwise provided for shall be removed under this item in accordance with Standard Specification Item 102, "Clearing and Grubbing ." However, no direct payment will be made for this item and it shall be considered incidental to this contract. 76 . NON-PAY ITEM -SPRINKLING FOR DUST CONTROL: All applicable provisions of Standard Specifications Item 200, "Sprinkling for Dust Control " shall apply. However, no direct payment will be made for this item and it shall be considered incidental to this contract. 77 . NON-PAY ITEM -PROTECTION OF TREES, PLANTS AND SOIL: All property along and adjacent to the Contractor's operations including lawns , yards, shrubs, trees, etc. shall be preserved or restored after completion of the work to a condition equal or better than existed prior to start of work . By ordinance, the Contractor must obtain a permit from the City Forester before any work (trimming, removal or root pruning) can be done on trees or shrubs growing on public property including street r ights-of-way and designated alleys. This permit can be obtained by calling the Forestry Office at 871- 5738 . All tree work shall be in compliance with pruning standards for Class II Pruning as described by the National Arborist Association . A copy of these standards can be provided by calling the above number. Any damage to public trees due to negligence by the Contractor shall be assessed us ing the current formula for Shade Tree Evaluation as defined by the International Society of Arboriculture. Payment for negligent damage to public trees shall be made to the City of Fort Worth and may be withheld from funds due to the Contractor by the City. To prevent the spread of the Oak Wilt fungus , all wounds on Live Oak and Red Oak trees shall be immediately sealed using a commercial pruning paint. This is the only instance when pruning paint is recommended . 10/27/04 SP-28 78 . NON-PAY ITEM -CONCRETE COLORED SURFACE : Concrete wheelchair ramp surfaces , excluding the side slopes and curb , shall be colored with LITHOCHROME color hardener or equal. A brick red color , a dry-shake hardener manufactured by L.M . Scofield Company or equal , shall be used in accordance with manufacturers instructions . Contractor shall provide a sample concrete panel of one foot by one foot by three inches dimension, or other dimension approved by the Engineer, meeting the aforementioned specifications . The sample, upon approval of the Engineer, shall be the acceptable standard to be applied for all construction covered in the scope of this Non-Pay Item . No direct payment will be made for this item and it sha ll be considered incidental to this contract. The method of application shall be by screen, sifter, sieve , or other means in order to provide for a uniform color distribution . 79. NON-PAY ITEM -PROJECT CLEAN-UP : The Contractor shall be aware that keeping the project site in a neat and orderly cond ition is considered an integral part of the contracted work and as such shall be considered subsidiary to the appropriate bid items . Clean up work shall be done as directed by the Engineer as the work progresses or as needed . If, in the opinion of the Engineer it is necessary, clean up shall be done on a daily basis . Clean up work shall include, but not be limited to : • Sweeping the street clean of dirt or debris • Storing excess material in appropriate and organized manner • Keep ing trash of any kind off of residents ' property If the Engineer does not feel that the jobs ite has been kept in an orderly condition, on the next esti m ate payment (and all subsequent payments until completed) of the appropriate bid item(s) will be redu ced by 25 %. F inal cleanup work shall be done for this project as soon as the paving and curb and gutter has been constructed . No more than seven days shall elapse after completion of construction before the roadway and r ight-of-way is cleaned up to the satisfaction of the Engineer. 80 . NON-PAY ITEM -PROJECT SCHEDULE: Contractor shall be responsible for producing a project schedule at the pre-construction conference . This schedule shall detail all phases of construct ion, including project clean up, and allow the Contractor to complete the work in the allotted time . Contractor will not move on to the jobsite nor will work begin until said schedule has been rece ived and approval secured from the Construction Engineer. However, contract time will start even if the project schedule has not been turned in . Project schedule will be updated and resubmitted at the end of every estimating period. All costs involved with producing and maintaining the project schedule shall be considered subsidiary to this contract. 81 . NON-PAY ITEM -NOTIFICATION OF RESIDENTS: In order to cut down on the number of complaints from residents due to the dust generated when saw- cutting joints in concrete pavement, the Contractor shall notify residents , in writing, at least 48 hou rs in advance of saw-cutting joints during the construction of paving projects. All costs involved with providing such written notice shall be considered subsidiary to this contract. 82 . NON-PAY ITEM -PUBLIC NOTIFICATION PRIOR TO BEGINNING CONSTRUCTION: Prior to beginning construction on any block in the project, the Contractor shall , on a block by block basis , prepare and deliver a notice or flyer of the pending construction to the front door of each residence or business that will be impacted by construction . The notice shall be prepared as follows : The notification notice or flyer shall be posted seven (7) days prior to beginning any construction activity on each block in the project area . The flyer shall be prepared on the Contractor's letterhead and shall include the following information: Name of Project, DOE No., Scope of Project (i.e. type of 10/27/04 SP-29 construction activity), actual construction duration within the block, the name of the Contractor's foreman and his phone number, the name of the City's inspector and his phone number and the City's after-hours phone number. A sample of the 'pre-construction notification ' flyer is attached. The Contractor shall submit a schedule showing the construction start and finish time for each block of the project to the inspector. In addition , a copy of the flyer shall be delivered to the City Inspector for his review prior to being distributed. The Contractor will not be allowed to begin construction on any block until the flyer is delivered to all residents of the block. An electronic version of the sample flyer can be obtained from the construction office at 871-8306. All work involved with the pre-construction notification flyer shall be considered subsidiary to the contract price and no additional compensation shall be made. 83. NON-PAY ITEM -PRE-CONSTRUCTION NEIGHBORHOOD MEETING: After the pre-construction conference has been held but before construction is allowed to begin on this project a public meeting will be held at a location to be determined by the Engineer. The Contractor, inspector, and project manager shall meet with all affected residents and present the projected schedule, including construction start date, and answer any construction related questions. Every effort will be made to schedule the neighborhood meeting within the two weeks following the pre- construction conference but in no case will construction be allowed to begin until this meeting is held. 84. NON-PAY ITEM-WASHED ROCK: All washed rock used for embedment or backfill or as otherwise directed by the Engineer shall washed, crushed stone and shall meet the following gradation and abrasion : (Actual washing not required if gradation is met) Sieve Size 1" 1/2" 3/8" #4 #8 % Retained 0-10 40-75 55-90 90-100 95-100 Los Angeles Abrasion Test: 50% Maximum wear per A .S.T.M . Designation C-131. 85 . NON-PAY.ITEM-SAWCUT OF EXISTING CONCRETE: When existing concrete or H .M.A.C. is cut, such cuts shall be made with a concrete saw. The Contractor may break out curb and gutter to the nearest joint if he chooses. All sawing shall be subsidiary to the unit cost of the respective item. 86. NON PAY ITEM-LOCATION AND EXPOSURE OF MANHOLES AND WATER VALVES: The Contractor shall be responsible for locating and marking all previously exposed manholes and water valves in each street of this contract before the recycling process commences for a particular street. The Contractor shall attempt to include the construction engineer (if he is available) in the observation and marking activity. In any event a street shall be completely marked a minimum to two (2) working days before recycling begins on any street. Marking the curbs with paint is a recommended procedure. It shall be the Contractor's responsibility to notify the utility companies that he has commenced work on the project. As the recycling is completed (within the same day) the Contractor shall locate the covered manholes and valves and expose them for later adjustment. Upon completion of a street the Contractor shall notify the utilities of this completion and indicate that start of the next one in order for the utilities to adjust facilities accordingly. The following are utility contact persons: 10/27/04 SP-30 Company Southwestern Bell Telephone Texas Utilities Lone Star Telephone Number (817) 338-6275 (817) 336-9411 ext. 2121 (817) 336-8381 ext. 372 Contact Person "Hot Line" Mr. Roy Kruger Mr. Jim Bennett Of course, under the terms of this contract, the Contractor shall complete adjustment of the storm drain and Water Department facilities , one traffic lane at a time within five (5) working days after completing the laying of proposed H.M.A.C. overlay adjacent to said facilities. Any deviation from the above procedure and allotted working days may result in the shut down of the recycling operation by the Construction Engineer. The Contractor shall be responsible for all materials, equipment and labor to perform a most accu rate job and all costs to the Contractor shall be figured subsidiary to this contract. 87. NON PAY ITEM-TIE IN INTO STORM DRAIN STRUCTURE: The cost for making lateral tie-ins to the storm drain structure shall be subsidiary to the bid price for the respective lines . 88. NON PAY ITEM -SPRINKLER HEAD ADJUSTMENT : The adjustment and/or relocation of sprinkler heads encountered shall be paid for under utility adjustment in the proposal section. No other compensation will be provided. 89. NON PAY ITEM -FEE FOR STREET USE PERMITS AND RE-INSPECTIONS: A fee for street use permits is in effect. In addition , a separate fee for re-inspections for parkway construction, such as driveways, sidewalks, etc ., will be required . The fees are as follows: The street permit fee is $50.00 per permit with payment due at the time of permit application . A re-inspection fee of $25 .00 will be assessed when work for which an inspection called for is incomplete. Payment is due prior to the City performing re-inspection . Payment by the Contractor for all street use permits and re-inspections shall be considered subsidiary to the contract cost and no additional compensation shall be made. 90. NON PAY ITEM -TEMPORARY EROSION, SEDIMENT AND WATER POLLUTION CONTROL (FOR DISTURBED AREAS LESS THAN 1 ACRE): " A . DESCRIPTION: This item shall consist of temporary soil erosion sediment and water pollution control measures deemed necessary by the Engineer for the duration of the contract. These control measures shall at no time be used as a substitute for the permanent control measure unless otherwise directed by the engineer and they shall not include measures taken by the CONTRACTOR to control conditions created by his construction operations. The temporary measures shall include dikes, dames, berms, sediment basins, fiber mats, jute netting, temporary seeding, straw mulch, asphalt mulch, plastic liners, rubble liners, baled-hay retards, dikes, slope drains and other devices. B. CONSTRUCTION REQUIRMENTS: The Engineer has the authority to define erodible earth and the authority to limit the surface are of erodible-earth material exposed by preparing right-of-way, clearing and grubbing, the surface area of erodible-earth material exposed by excavation, borrow and to direct the CONTRACTOR to provide temporary pollution-control measures to prevent contamination of adjacent streams, other water course, lakes, ponds or other areas of water impoundment. Such work may involve the construction of temporary berms, dikes, dams , sediment basins, slope drains and use of temporary mulches, mats, seeding or other control devices or methods directed by the Engineer as necessary to control soil erosion. Temporary pollution-control measures shall be used to prevent or correct erosion that may develop during construction prior to installation of permanent pollution control features , but are not associated with permanent control features on the project. The Engineer will limit the area of preparing right-of-way, clearing and grubbing, excavation and borrow to 10/27/04 SP-31 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 w ith the accepted schedule . Should seasonal conditions make such limitations unrealistic, temporary soil - eros ion-control measures shall be performed as directed by the Engineer. 1. Waste or disposal areas and construction roads shall be located and constructed in a manner that will minimize the amount of sediment entering streams. 2 . Frequent fordings of live streams will not be perm itted ; therefore , temporary bridges or other structures shall be used wherever an appreciable number of stream crossing are necessary. Unless otherwise approved in writing by the Engineer, mechanized equipment shall not be operated in live streams . 3. 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 . 4 . All waterways shall be cleared as soon as pract icable of false work , piling , debris or other obstructions placed during construction operations that are not part of the finished work . 5. The Contractor shall take sufficient precautions to prevent pollution of streams , lakes and reservoirs with fuels , oils, bitumens , calc ium chloride or other ha r mful materials. He shall conduct and schedule his operations so as to avo id or minimize siltation of streams , lakes and reservoirs and to avoid interference with movement of migratory fish . E. SUBMITTAL: Prior to the start of the applicable construction , the Contractor shall submit for approval his schedules for accomplishment of soil-erosion-control wor k and his plan to keep the area of erodible-earth material to a minimum. He shall also submit for acceptance his proposed method of soil-erosion control on construction and haul roads and material sources and his plan for disposal of waste materials. No work shall be started until the soil-erosion control schedules and methods of operations have been reviewed and approved by the Engineer. F. MEASUREMENT AND PAYMENT: All work, materials and equipment necessary to provide temporary erosion control shall be considered subsidiary to the contract and no extra pay will be given for this work. 91 . NON PAY ITEM -TRAFFIC CONTROL: The Contractor will be required to obtain a "Street Use Permit" prior to starting work . As part of the "Street Use Permit" a traffic control plan is required. The Contractor shall be respons ible for providing traffic control during the construction of this project consistent with the provisions set forth in the "Latest Edition Texas Manual on Uniform Traffic Control Devices for Streets and Highways" issued under the authority of the "State of Texas Uniform Act Regulating Traffic on Highways," codified as Article 6701d Vernon 's Civil Statutes, pertinent sections being Section Nos . 27, 29 , 30 and 31 . A traffic control plan shall be submitted for review to Mr. Charles R. Burkett , City Traffic Engineer at (817) 392-8712, at the pre-construction conference . Although work will not begin until the traffic control plan has been reviewed , the Contractor's time will begin in accordance with the time frame established in the Notice to the Contractor. The Contractor will not remove any regulatory sign, instructional sign , street name sign or other sign , which has been erected by the City. If it is determined that a sign must be removed to permit required construction , the Contractor shall contact the Transportation and Public Works Department, Signs and Markings Division, (Phone Number 871-7738) to remove the sign . In the case of regulatory signs, the 10/27/04 SP-32 Contractor must replace the permanent s ign 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, 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 . Wor k shall not be performed on certain locations/streets during "peak traffic periods" as determination by the City Traffic Engineer and in accordance with the applicable provision of the "City of Fort Worth Traffic Control Handbook for Construction and Maintenance Work Areas ." 10/27/04 SP-33 (To be printed on Contractor's Letterhead) Date: ----- DOENo: PROJECT NAME: Water/Sanitary Sewer and Paving/Storm Drain Improvements for: MAPSCO LOCATION: -- LIMITS OF CONST.: -------------Estimated Duration of Construction on your Street : _ days THIS IS TO INFORM YOU THAT UNDER A CONTRACT WITH THE CITY OF FORT WORTH, OUR COMPANY WILL< REPLACE WATER AND/OR SEWER LINES -RECONSTRUCT THE STREET> ON OR AROUND YOUR PROPERTY. CONSTRUCTION WILL BEGIN APPROXIMATELY SEVEN DAYS FROM THE DATE OF THIS NOTICE. IF YOU HA VE QUESTIONS ABOUT ACCESS, SECURITY, SAFETY OR ANY OTHER ISSUE, PLEASE CALL: Mr. <CONTRACTOR'S SUPERINTENDENT> AT <TELEPHONE NO.> OR Mr. <CITY INSPECTOR> AT <TELEPHONE NO.> AFTER 4:30 PM OR ON WEEKENDS, PLEASE CALL 871-7970 PLEASE KEEP THIS FLYER HANDY WHEN YOU CALL. 10/27/04 SP-34 ' T.&P.W. GENERAL CONSTRUCTION NOTES 1. Contractor is responsible for maintaining water and sewer connections in working order at all times . In no case shall services be allowed to remain out of service overnight. 2. Contractor shall become familiar with the terms and conditions set fourth in temporary construction easements . Ingress and egress is allowed on private property in order to access temporary construction easements. In the areas where no construction easements are available , contractor shall limit activities to within the existing utility easement. 3 . Contractor shall verify the elevation, configuration and location of existing lines prior to construction . Such verification shall be considered subsidiary to the cost of the project and not additional compensation w ill be allowed. 4 . The contractor shall remove from the project area all surplus material. This shall be incidental and not a separate pay item . Surplus materials from excavation including dirt, concrete, trash, etc ., shall be properly disposed of at a site approved by the city inspector. 5. The contractor shall preserve and protect or remove and replace (with prior approval of affected property owner) any trees , shrubs, hedges, landscaping etc., in or near proposed construction area. This work shall be considered incidental and not a separate pay item. 6. All grass areas damaged by construction shall receive 4" of topsoil and solid sodding . Contractor sha ll remove and replace existing topsoil whenever possible. 7 . The contractor shall remove all fences interfering with construct ion operation within roe and/or easements removed fences shall be replaced with new fence or undamaged original fencing with prior approval of property owner 8. The contractor shall make necessary provision for the support and protection of all utility poles, gas mains, telephone cables, sanitary sewer lines, electric cables, drainage pipes , utility services , and all other uti lities, and the structures both above and below ground during construction . The contractor is liable for all damages done to such existing facilities as a result of the contractor 's operations . 9 . Contractor shall submit written request to the engineer for approval of all areas to be used for stag ing , mobilization, equipment and material storage and general project construction management. Request shall be submitted to the engineer within five (5) days of notice to proceed. 1 O. Contractor shall be responsible for maintain ing general safety at and adjacent of the project area, including the personal safety of the construction crew and general public and the safety of public and private property. 11. All barricades, warning signs, light devices, etc ., for the guidance and protection of traffic and pedestrians must conform to the installation shown on the 1980 Texas Manual of Uniform Traffic Control Devices, as currently amended, by the Texas State Department of Highways and Public Transportation. 12. The contractor is responsible for keeping streets and sidewalks adjacent to the project free of mud and debris from the construct ion 13 . Two-way traffic must be maintained at all times . One lane of traffic around construction operations in progress with adequate safeguards will be acceptable,. unless otherwise directed by the engineer. 14 . Contractor shall have utility companies locate and mark all underground facilities before beginning excavation. 15 . The contractor shall clean up and restore the area of operations to a condition as good as or better than that which existed prior to the project. 16 . The contractor is responsible for maintaining the existing storm drain system until the proposed system is in service in no case should the contractor leave the existing storm sewer out of service where runoff would cause damage to adjacent homeowners. - - - - - - - - SECTION D UNITS I & II: WATER DEPARTMENT & TRANSPORTATION/PUBLIC WORKS CERTIFICATE OF INSURANCE PERFORMANCE BOND MAINTENANCE BOND CONTRACT CONTRACTORS COMPLIANCE TO WORKERS COMPENSATION LAW CERTIFICATE OF INSURANCE TO: CITY OF FORT WO RTH Date~ NAME OF PROJE CT: Pavement Recon struction and Water and Sa nitary Sewer Main on Portion s of Hatcher Street, Chickasaw Avenue, Jennifer Court, Louis Street, Sy dney St reet, No rri s Street and Whitehall Street (Project No. 00272} PROJECT NUMBER : P258-705170027283/P253-605170027283/C200-205400027283 IS TO CERTIFY THAT: McC lendon Construction Com pany, Inc. is , at the date of this certificate, Insured by thi s Company with respect to the business operations he reinafter de scri bed , for the type of insurance and acco rdan ce with provisions of the standard policies used by this Co mpan y, and further hereinafter described . Exceptio ns to standard po li cy noted on rever se si de hereof. TYPE OF INSURANCE Po li cy Effective Ex pires Limits of L iability Worker 's Compensati o n Com preh ensive General Bodily Injury : Liability In s urance (Pu bli c Ea. Occurrence: $ Liab ilit y) Property Dam age: Ea. Occurrence: $ Blasting Ea. Occurrence: $ Co ll apse of Buildin g or structures adjace nt to Ea. Occurrence: $ --- excavations Damage to Undergro und Ut ili ties Ea. Occ urr ence: $ Builder's Risk Comprehensive Bodily Injury : Automobi le Lia bility Ea. Person : $ Ea. Occurrence : $ Property Damage: Ea . Occurrence: $ Bodil y Injury : Contractual Liability Ea. Occurrence : $ Property Damage : Ea . Occu rr ence : $ Ot her Locations covered : ------------------------------------ Description of operations covered:----------------------------- The above policies ei ther in th e bod y thereof or by appropriate endorsement provid ed that they may not be changed or cance led by the in su rer in less than five (5) days after the insured has re ce iv ed written noti ce of such c han ge /or cancell at ion . Where a ppli cabl e local laws or regulations require more than five (5) days actual not ice of change or cance ll ation to be assured , the above policie s contain such s pecial requirement s, either in the bod y thereof or by appropriate end orsement th ereto attached . The City , it s officers , employees and servants sha ll be endorsed as an addition a l insured on Co ntracto r 's in suran ce policies exce ptin g empl oyer 's li a bility insurance coverage und er Co ntr ac tor 's workers ' co mpens ati on insurance policy . A enc Insurance Com pany : ___________ _ ~F~ort~W~o~rt~h~A~g=e~n~t ______________ By ____________________ _ Addre ss _________________ _ Title ________________ _ CONTRACTOR COMPLIANCE WITH WORKERS' COMPENSATION LAW Pursuant to V.T.C .A. Labor Code §406 .96 (2000), as amended , Contractor certifies that it provides wo r kers' compensation insurance coverage for all of its employees employed on C ity of Fort Worth Department of Engineering No .5107 and C ity of Fort Worth Project No . P258- 705170027283/P253-605170027283/C200-205400027283. ST A TE OF TEXAS COUNTY OF TARRANT § § § CONTRACTOR McClendon Construction Company, Inc . By Wli){Jj£12;I2 Name : DAN McCtENDON , PRESJOENT Title : ----------- Before me , the undersigned authority , on this day personally appeared Oa.n MCCJm:lan , known to me to be the person whose name is subscribed to the fo regoing instrument, and acknowledged to me that he executed the same as the act and deed of McClendon Construction Company, Inc. for the purposes and consideration therein expressed and in the capacity there in stat ed . G iven U nder My Hand and Seal of Office t his ~ day of Januav-v , 20 D& I®) ... MWUW , 11r eomm111 1Dn .._. AINIH,1111 .,, ..... PERFORMANCE BOND Bond No. 8213-47-73 THE ST A TE OF TEXAS § KNOW ALL MEN BY THESE PRESENTS : COUNTY OF TARRANT § That we (I) McClendon Construction Company, Inc. as Principal herein , and (2) Vigilant Insurance Company, a corporation organized under the laws of the State of (3) New York and who is authorized to issue surety bonds in the State of Texas, Surety herein, are held and firmly bound unto the City of Fort Worth , a municipal corporation located in Tarrant and Denton Counties, Texas , Obligee herein , in the sum of: Two Million Nine Hundred Thirty-eight Thousand Six Hundred Seventy-three and 80/100 ...................... .. ($2,938,673.80) Dollars for the payment of which sum we bind ourselves, our heirs , executors, administrators , successors and assigns, jointly and severally, firmly by these presents. WHEREAS, Principal has entered into a certain contract with the Obligee dated the 11th of December, 2007 a copy of which is hereto attached and made a part hereof for all purposes , for the construction of: Pavement Reconstruction and Water and Sanitary Sewer Main on Portions of Hatcher Street, Chickasaw Avenue, Jennifer Court, Louis Street, Sydney Street, Norris Street and Whitehall Street (Project No. 00272) NOW THEREFORE, the condition of this obligation is such, if the said Principal shall faithfully perform the work in accordance with the plans , specifications and contract documents and shall fully indemnify and hold harmless the Obligee from all costs and damages which Obligee may suffer by reason of Principal's default , and reimburse and repay Obligee for all outlay and expense that Obligee may incur in making good such default, then this obligation shall be void; otherwise, to remain in full force and effect. PROVIDED, HOWEVER, that this bond is executed pursuant to Chapter 2253 of the Texas Government Code, as amended, and all liabilities on th is bond shall be determined in accordance with the provisions of such statue, to the same extent as if it were copied at length herein. IN WITNESS WHEREOF, the duly authorized representatives of the Principal and the Surety have executed this instrument. SIGNED and SEALED this 11th day of December, 2007. -- (SEAL) eo. BOX 996 ATTEST: l3UR ~~. TX 76097 (Surety) Secretary (SEAL) Title :-~~~~~~ ........ ---==-------- PO Box 999 Burleson, TX 76097 214-754-0777 (Telephone Number) NOTE : Date of Bond must not be prior to date of Contract (1) (2) (3) Correct name of Contractor Correct name of Surety State of incorporation of Surety Telephone number of surety must be stated In addition , an original copy of Power of Attorney shall be attached to Bond by Attorney-in-Fact. The date of bond shall not be prior to date of Contract. IMPORTANT NOTICE To obtain information or make a complaint: You may contact the Texas Department of Insurance to obtain information on companies, coverages, rights or complaints at: 1-800-252-3439 You may write the Texas Department of Insurance at: P .O. Box 149104 Austin, Texas 78714-9104 Fax# (512) 475-1771 PREMIUM OR CLAIM DISPUTES The address of the surety company making this bond to which any notice of claim should be sent may be obtained by calling the Texas Department of Insurance at the above number. Should you have a dispute concerning your premium or about a claim, you should contact the agent or the company first. If the dispute is not resolved, you may contact the Texas Department of Insurance. ATTACH THIS NOTICE TO YOUR BOND This notice is for information only and does not become a part or condition of the attached document. This notice is given to comply with Section 2253.048, Texas Government Code and Section 53.202 , Texas Property Code effective September 1, 2001. PAYMENT BOND Bond No. 8213-47-73 THE ST A TE OF TEXAS § § § KNOW ALL MEN BY THESE PRESENTS : COUNTY OFT ARRANT That we , (1) McClendon Construction Company, Inc. as Principal herein , and (2) Vigilant Insurance Company , a corporation organized and existing under the laws of the State of (3) New York as surety , are held and firmly bound unto the City of Fort Worth , a municipal corporation located in Tarrant and Denton Counties, Texas, Obligee herein, in the amount of Two Million Nine Hundred Thirty-eight Thousand Six Hundred Seventy-three and 80/100 ................ Dollars ($2,938,673.80) for the payment whereof, the said Principal and Surety bind themselves and their heirs , executors, administrators, successors and assigns, jointly and severally, firmly by these presents: WHEREAS, the Principal has entered into a certain written contract with the Obligee dated the 11th day of December, 2007, which contract is hereby referred to and made a part hereof as if fully and to the same extent as if copied at length , for the following project: Pavement Reconstruction amd Water and Sanitary Sewer Main on Portions of Hatcher Street, Chickasaw Avenue, Jennifer Court, Louis Street, Sydney Street, Norris Street and Whitehall Street (Project No. 00272) NOW THEREFORE, THE CONDITION OF THIS OBLIGATION IS SUCH , that if the said Principal shall faithfully make payment to each and every claimant (as defined in Chapter 2253, Texas Government Code, as amended) supplying labor and materials in the prosecution of the work under the contract, then this obligation shall be void ; other wise, to remain in full force and effect. PROVIDED, HOWEVER, that this bond is executed pursuant to Chapter 2253 of the Texas Government Code, as amended, and all liabilities on this bond shall be determined in accordance with the provisions of said statue, to the same extent as if it were copied at length herein. IN WITNESS WHEREOF , the duly authorized representatives of the Principal and Surety have executed this instrument. SIGNED AND SEALED this 11th day of, December, 2007. (SEAL) McClendon Construction Company, Inc. PRINCIPAL BY ~()1L)_Q(!{2_ Name: Dan McClendon Title: President w~ Address: PO Box 999 Burleson, TX 76097 ATTEST: Secretary (SEAL) NOTE: (1) (2) (3) Address: 2001 Bryan Street, Suite 3400 Dallas, Texas 75201 Telephone Number: 214-754-0777 Correct name of Principal (Contractor). Correct name of Surety. State of incorporation of Surety Telephone number of surety must be stated. In addition , an original copy of Power of Attorney shall be attached to Bond by the Attorney-in-Fact. The date of the bond shall not be prior to date of Contract. MAINTENANCE BOND Bond No. 8213-47-73 THE ST ATE OF TEXAS § COUNTY OF TARRANT § That McClendon Construction Company, Inc. (Contractor), as principal, and Vigilant Insurance Company, a corporation organized under the laws of the State of New York, (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, ("City") in Tarrant County, Texas, the sum of Two Million Nine Hundred Thirty-eight Thousand Six Hundred Seventy-Three and 80/100 .......................... Dollars ($2,938,673.80) lawful money of the United States, for payment of which sum well and truly be made unto said City and its successors, said Contractor and Surety do hereby bind themselves, their heirs , executors, administrators, assigns and successors, jointly and severally. This obligation is conditioned, however; that, WHEREAS, said Contractor has entered into a written Contract with the City of Fort Worth, dated the 11th day of December, 2007 copy of which is hereto attached and made a part hereof, the performance of the following described public improvements: Pavement Reconstruction and Water and Sanitary Sewer Main on Portions of Hatcher Street, Chickasaw Avenue, Jennifer Court, Louis Street, Sydney Street, Norris Street and Whitehall Street (Project No. 00272) the same being referred to herein and in said contract as the Work and being designated as project number(s) P258-705170027283/P253-605170027283/C200-205400027283 and said contract, including all of the specifications , conditions , addenda, change orders and written instruments referred to therein as Contract Documents being incorporated herein and made a part hereof, and , WHEREAS, in said Contract, Contractor binds itself to use such materials and to so construct the work that it will remain in good repair and condition for and during a period of after the date of the final acceptance of the work by the City; and WHEREAS, said Contractor binds itself to maintain said work in good repair and condition for said term of Two (2) Years; 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 City of Fort Worth Department of Engineering, it be necessary; and, WHEREAS, said Contractor binds itself, upon receiving notice of the need therefore to repair or reconstruct said Work as herein provided . NOW THEREFORE, if said Contractor shall keep and perform its said agreement to maintain, repair or reconstruct said Work in accordance with all the terms and conditions of said Contract, these presents shall be null and void, and have no force or effect. Otherwise, this Bond shall be and remain in full force and effect, and the City shall have and recover from Contractor and Surety damages in the premises as prescribed by said Contract. This obligation shall be a continuing one and successive recoveries may be had hereon for successive breaches until the full amount hereof is exhausted. IN WITNESS WHEREOF, this instrument is executed in ~ counterparts, each one of which shall be deemed an original, this 11th day of December, A.D. 2007 ATTEST: (SEAL) A)J;(~ Secretary ATTEST: (SEAL) Secretary ·,... - : -~ -" .:: . - McClendon Construction Company, Inc. Contractor By ~a22fl- Name: Dan McClendon Title: President 2001 Bryan Street, Suite 3400 Dallas, Texas 75201 Address Chubb Surety POWER OF ATTORNEY Federal Insurance Company Vigilant Insurance Company Pacific Indemnity Company Attn: Surety Department 15 Mountain View Road Warren, NJ 07059 Know All by These Presents, That FEDERAL INSURANCE COMPANY, an Indiana corporation, VIGILANT INSURANCE COMPANY, a New Yori< corporation, and PACIFIC INDEMNITY COMPANY, a Wisconsin corporation, do each hereby constitute and appoint Kyle W. Sweeney, Charles D. Sweeney, Bobby E. Mayo and Michael A. Sweeney of Fort Worth, Texas------------------------ each as their true and lawful Attorney-in-Fact to execute under such designation in their names and to affix their corporate seals to and deliver for and on their behalf as surety thereon or otherwise, bonds and undertakings and other writings obligatory in the nature thereof (other than bail bonds) given or executed in the course of business, and any instruments amending or altering the same , and consents to the modification or alteration of any instrument referred to in said bonds or obligations . In Witness Whereof, said FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY have each executed and attested these presents and affixed their corporate seals on this 30th day of April, 2003 STATE OF NEW JERSEY} ss. County of Somerset On this 30th day of April, 2003 , before me , a Notary Public of New Jersey, personally came Kenneth C. Wendel, to me known to be Assistant Secretary of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY, the companies which executed the foregoing Power of Attorney, and the said Kenneth C . Wendel being by me duly sworn, did depose and say that he is Assistant Secretary of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY and knows the corporate seals thereof .that the seals affixed to the foregoing Power of Attorney are such corporate seals and were thereto affixed by authority of the By-Laws of said Companies; and that he signed said Power of Attorney as Assistant Secretary of said Companies by like authority; and that he is acquainted with Frank E. Robertson, and knows him to be Vice President of said Companies; and that the signature of Frank E. Robertson, subscribed to said Power of Attorney Is in the genuine handwriting of Frank E. Robertson, and was thereto subscribed by authority of said By-Laws and in deponent's presence. JANA KRUMPFER Notary Public, Stole of New Jersey A . No.2297116 ~ /~ J Commission Expires February 25, 20vOeS----7-->'!F-~-~---~ .. --~--N- 0 ~;;;=,-ry~P~u-b-lic CERTIFICATION Extract from the By-Laws of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY: "All powers of attorney for and on behalf of the Company may and shall be executed in the name and on behalf of the · Company, eithe.r by the Chairman or the President or a Vice President or an Assistant Vice President, jointly with the Secretary or an Assistant Secretary, under their respective designations. The signature of such officers may be engraved, printed or lithographed. The signature of each of the following officers: Chairman, President, any Vice President, any Assistant Vice President, any Secretary, any Assistant Secretary and the seal of the Company may be affixed by facsimile to any power of attorney or to any certificate relating thereto appointing Assistant Secretaries or Attorneys-in-Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, and any such power of attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the Company with respect to any bond or undertaking to which it is attached." I, Kenneth C. Wendel, Assistant Secretary of FEDERAL INSURANCE COMPANY, VIGILANT INSURANCE COMPANY, and PACIFIC INDEMNITY COMPANY (the "Companies") do hereby certify that (i) the foregoing extract of the By-Laws of the Companies is true and correct, (ii) the Companies are duly licensed and authorized to transact surety business in all 50 of the United States of America and the District of Columbia and are authorized by the U. S. Treasury Department; further, Federal and Vigilant are licensed in Puerto Rico and the U. S . Virgin Islands, and Federal is licensed in American Samoa, Guam, and each of the Provinces of Canada except Prince Edward Island; and (iii) the foregoing Power of Attorney is true, correct and in full force and effect. Given under my hand and seals of said Companies at Warren, NJ this __ ]........_] _1h __ day of __ D~e~c~e~ro~b~e~r+, ~2~D~D~?~------- ..... -- ~£d - ' . Kenneth C. We~ IN THE EVENT YOU WISH TO NOTIFY US OF A CLAIM, VERIFY THE AUTHENTICITY OF THIS BOND OR NOTIFY US OF ANY OTHER MATTER, PLEASE CONTACT US AT ADDRESS LISTED ABOVE, OR BY Telephone (908) 903-3485 Fax (908) 903-3656 e-mail: surety@chubb.com Form 15-10-0225 (Ed. 4-99) CON~NT THE STATE OF TEXAS COUNTY OF TARRANT CITY OF FORT WORTH, TEXAS CONTRACT KNOW ALL BY THESE PRESENTS This agreement made and entered into this the 11th day of December A.D., 2007 , by and between the CITY OF FORT WORTH, a municipal corporation of Tarrant County, Texas, organized and existing under and by virtue of a special charter adopted by the qualified voters within said City on the 11th day of December, A .D. 1924, under the a uth ority (vested in said voters by the "Home Rule" provision) of the Constitution of Texas, and in accordance with a resolution duly passed at a regular meeting of the City Counci l of said city , and the City of Fort Worth being hereinafter termed Owner, McClendon Construction Company, Inc., HEREINAFTER CALLED Contractor. WITNESS ETH: That said parties have agreed as follows : I. That for and in consideration of the payments and agreements hereinafter mentioned to be made and performed by the Owner, and under the conditions expressed in the bond bearing even date herewith , the said Contractor hereby agrees with the said Owner to commence and complete the construction of certain improvements described as follow s: Pavement Reconstruction and Water and Sanitary Sewer Main on Portions of Hatcher Street, Chickasaw Avenue, Jennifer Court, Louis Street, Sydney Street, Norris Street and Whitehall Street (Project No. 00272) 2. That the work herein contemplated shall consist of furnishing as an independent contractor all labor, tools, appliances and materials necessary for the construction and completion of said project in accordance w ith the Plans and Specifications and Contract Documents prepared by the Department of Engineering for the Transportation and Public Works Department of the City of Fort Worth adopted by the City Council of the City of Fort Worth , which Plans and Specifications and Contract Documents are hereto attached and made a part of this contract the same as if written herein . 3 . The Contractor hereby agrees and binds himself to commence the construction of said work within ten (10) days after being notified in writing to do so by the Department of Engineering of the City of Fort Worth . 4 . The Contractor hereby agrees to prosecute said work with reasonable diligence after the commencement thereof and to fully complete and finish the same ready for the inspection and approval of the Department of Engineering of the City of Fort Worth and the City Council of the City of Fort Worth within a period of 240 working days . If the Contractor should fai I to complete the work as set forth in the Plans and Specifications and Contract Documents within the time so stipulated , plus any additional time allowed as provided in the General Conditions, there s hall be deducted from any monies due or which may thereafter become due him , the sum of $420 Per working day, not as a penalty but as liquidated damages , the Contractor and his Surety shall be liable to the Owner for such deficiency . 5. Should the Contractor fail to begin the work herein provided for within the time herein fixed or to carry on and complete the same according to the true meaning of the intent and terms of said Plan s, Specifications and Contract Documents, then the Owner shall have the right to either demand the surety to take over the work and complete same in accordance with the Contract Documents or to take charge of and complete the work in such a manner as it may deem proper, and if in the completion thereof, the cost to the said City shall exceed the contract price or prices set forth in the said plans and specifications made a part hereof, the Contractor and /or its Surety shall pay said City on demand in writing, setting forth and specifying an itemized statement of the total cost thereof, said excess cost. 6 Contractor covenants and agrees to indemnify City's engineer and architect, and their personnel at the project s ite for Contractor's sole negligence. In addition , Contractor covenants and agrees to indemnify, hold harmless and defend , at its own expense, the Owner, its officers , servants and employees, from and against any and all claims or suits for property loss , property damage, personal injury, including death , arising out of, or alleged to arise out of, the work and services to be performed hereunder by Contractor, its officers, agents , employees , subcontractors , licensees or invitees , whether or not any such injury, damage or death is caused, in whole or in part, by the negligence or alleged negligence of Owner, its officers, servants, or employees. Contractor likewise covenants and agrees to indemnify and hold harmless the Owner from and against any and all injuries to Owner's officers , servants and employees and any damage , loss or destruction to property of the Owner arising from the performance of any of the terms and conditions of this Contract, whether or not any such injury or damage is caused in whole or in part by the negligence or alleged negligence of Owner, its officers, servants or employees .. 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) provid~s Owner with a letter from Contractor's liability insurance carrier that the claim has been referred to th e in s urance 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. 7. The Contractor agrees , on the execution of this Contract, and before beginning work, to make , execute and deliver to said City of Fort Worth good and sufficient surety bonds for the faithful performance of the terms and stipulations of the Contract and for the payment to all claimants for labor and /or materials furnished in the prosecution of the work, such bonds being as provided and required in Article 5160 of t he Revised Civil Statutes of Texas, as amended, in the form included in the Contract Documents, and s uch bonds shall be for 100 percent of the total contract price, and said surety shall be a s urety company duly and legally authorized to do business in the State of Texas, and acceptable to the City Council of the City of Fort Worth. 8 . Said City agrees and binds itself to pay, and the said Contractor agrees to receive , for all of the aforesaid work, and for all additions thereto or deductions therefrom, the price shown on the Proposal submitted by the s uccessful bidder hereto attached and made a part hereof. Payment will be made in monthl y installments upon actual work completed by contractor and accepted by the Owner and receipt of invoice from the Contractor. The agreed upon total contract amount (including/excluding) alternates n/a , shall be Two Million Nine Hundred Thirty-eight Thousand Six Hundred Seventy-three and 80/100 ................................................................................................................... Dollars, ($2,938,673.80). 9. It is further agreed that the performance of this Contract, either in whole or in part, shall not be sublet or assigned to anyone else by said Contractor without the written consent of the Director of the Department of Engineering. 10 . The Contractor agrees to pay at least the minimum wage per hour for all labor as the same is classified, promulgated and set out by the City of Fort Worth , Texas, a copy of which is attached hereto and made a part hereof the same as if it were copied verbatim herein . 11. It is mutually agreed and understood that this agreement is made and entered into by the parties hereto with references to the existing Charter and Ordinances of the City of Fort Worth and the laws of the State of Texas with references to and governing all matters affecting this Contract, and the Contractor agrees to fully comply with all the provisions of the same. IN WITNESS THEREOF, the City of Fort Worth has caused this instrument to be signed in ~ counterparts in its name and on its behalf by the City Manager and attested by its Secretary, with the corporate seal of the City of Fort Worth attached. The Contractor has executed thi s in strument throu gh its duly authorized officers in~ counterparts with its corporate seal attached. Done in Fort Worth , Texas, this the 11th day of December, A.D., 2007. RECOMMENDED: BY:~ DIRECTOR, DEPARTMENT OF ENGINEERING APPROVED : TRANSPO TATION/PUBLIC WORKS DIRECTOR McClendon Construction Company, Inc. PO Box999 Burleson, TX 76097 CONTRACTOR DAN McCLENDON, PRES10£NT CITY OF FORT WORTH CITY MANAGE R B;:---j~Co L Fernando Costa, Acting A ss t. City Manager ATTEST: CITY SECRET ARY (SE AL) BY~J)Q(L TITLE P.O. BOX 996 BURLESON, TX 76097 ADDRESS N ovember 1960 Revised May 1986 Revised September 1992 APPROVED AS TO FORM AND LEGALITY : __ , ___ ... APPENDICIES UNITS I & II WATER DEPARTMENT & TRANSPORTATION/ PUBLIC WORKS APPENDIX A-STANDARD FIGURES AND DETAILS APPENDIX B -GEOTECHNICAL REPORT APPENDIX A STANDARD FIGURES AND DETAILS 1-1-78 IE r---------------RIGHT-OF-vVAY ------------- 12' 4 ' 5'__,...._~~~-~~~~~-'" Roadway 1'6'for Cl ass A Meter Box 1'2"for Cl ass ''B#Meter Box I t9-----~--As shown on plans--.... -----. I .::1' Meter Box I ~Gosline Copper Service Line ti\ . V-----Sanitary Sewer NOTE: 1. On Initial Installation: No More Than One Splice Per Copper Service Line Will Be Al lowed With No Splice Under Pavement. 2. Service Line lnstal lat ions Shal 1 Include A Class 11 A11 Or Class 11 811 Meter l:3ox As Appl I cable For The Size Service Intended. 3. If Meter Box Is Not lnstal led At The Time Of .Service Connection, A Strip Of Blue Vinyl Tape At Least 3" Wide And JO MIL Thick Shall Be Fastened To The End Of The Service An9 Extended Thrdugh The Backfl 11 At The Meter Box Location. __ / UTILITIES SERVICE DETAIL ) / FIGURE I E1-17 Material E2-17 Construction ---------------------JF.i~ . ..,.--------------------- •.. 1-1 -r ~) '·.· r...----,------=c,.....,..----.lr--·-·--... ' 0 ~M I ,·. 1 - - - -n -• ---i T --; : • , .' , .. , .. ,----------··--,:d.' r . : , .... I t"1' ~; •• ... \:,.1 ~~ ~~ 1• ,1 I 11f :-·1 .S::i: . r ··J ,11·~ ~:·-·:·--~.·1---·=-o ---;':=::~ , -H ,i-!~-:..----... --:.J --:~ - --.!.,,:••:-',1:-,,·'f"·---,~"' l,Crt...----------------~ I I I I I I I I I I ' 5-0" MIN. lof--------® -------- MI\TERIAL LIST 3/4 11 or 111 as applicable (ff) -Standard Corporation Stop @-Standard Curb Stop& 90° Elbow, © -Meter Box and Meter to be i nsta 11 ed by O,ther @ .. _Service Line ® -B 1 ue Vin y l Tape, 311 wide, 611 above grou nd (£) -Area to be backfilled with sand SERVICE DETAIL FIGURE 2 ......... .... -:. \ j I I l Pa v ing Or Oth e r u r f ac e Ma te r i al i/ -co--~--:,-~---::r-~~----c::rc:;;;;:;;:;:;~:;:;;:;;:TP~~~~--;;;,----:;;r----;;r---;::;r-- 1 'loetail Pertain s to All rate Va 1 ve 5 1 zes ,.,. Thee ~ :I t Main - 12 11 McKinley Iron and Steel Co., No. YBS three piece valve box or equal. ~.~~-Gate Valv e ·----+it- TYPICAL GATE VALVE AND BOX, EXTENSION STEM DETAIL 1-1-78 FIGURE 3 E l -to Mater i a I E 2-10 Construct ion -..:.:~ .. Lead from H3in s . 12<1 an-4 ~rger to Gat e Va lve I I Concrete __ _ Blocking Main--- Existing or Proposed Cur~-------~ Pa veme nt or Oth e r Surface----~ Trench---- Anchoring Coup - I ins f or ConnE C~ tion off of Con ~ c re tc Pi pc. 12 11 Di amet -:: r and Lar9er * Bury Depth: (1) 3 1 -611 for Cast Iron Pipe (2) S'-011 for A-C Pipe Ref. Figure 6 FIRE * Fire Hydrant Lead STANDARD ~:.-·. . HYDRANT ;•; . FIGURE 5 or Proposed Curb Bottom Re st Concr e te Blockin g Fire Hydrant ~--Exercise care to avoid Plugging Drain Hok Wi.ti , Concr e t E: Fi re Hy c'r a,t t o b e Set Plumb Par k~·:ay • l _ J _, • I I E~tension an o Stem for Ex tra Bu ry Dep th if Neces sa ry J Minimum 7 C.F. Grav e A Proport i ona 11 y Around Bas0 DETAIL E1 -12 Mat E2-12 Const • ..., I .. .; Pipe 1 • S i ze 411 6" 8" l O" l 2 11 l 6 11 20'' 24" 30" 36" 42 11 48 11 ·54 11 , NOTES: "E" N OTE : Be ar· in g Area s s h own a re based on 15 0 P.S. J .G t e st pr e ss ure and P.S .F. so il be a r i ng va l u e . 1500# Concret e - X Bend 1500# Concrete HORIZONTAL BLOCKING TABLE ~·:Di me n si on "X" May Va r y If Necessary To Provide Be ar· i ng Again s t Undisturbed Trench Wal I X _,., Dim. Ft. l l. 5 1. 5 l. 5 ]. s 2 2 2 2.5 2.5 3 3 4.0 11 ° -15' 22° -30' 45° 90 ° Tee & Plug -l rl In, , ,ax 1ri 1n. ·Max. Min. Max. Min. Max . Min. Ma x "C" "O'' ''A II Arec Vol II R" IArf'a Vo I Area Vol. Ar e a Vo l. ''F '' ~rf'a \f () 1 .90 .80 .05 .95 .90 .05 .95 . 90 .os . 91 .82 . 05 I. 16 · • SE . 05 . 90. .80 .05 .95 .90 .05 l .05 1. l 0 .os 1. 73 l.99 .05 I. 19 1.41 . 05 .90 .80 -05 .95 .90 .05 1.41 2.00 .os l.86 3.47 . 1 I. 57 2.46 . l .90 .80 .05 1. 26 I. 60 .05 l. 79 3.20 . l 2.18 5.b2 . 2 l.99 3. 98 . 15 l. l 0 I. 20 .OS 1.48 2. 30 • l 2. 14 4.50 .2 2.83 B. oo . 3 2.38 5.65 .2 I. 4·1 2.00 . l 2.00 4.00 • 1 2.83 8.00 .4 3.75 }1+. l 0 .65 3. 16 10. DC .s ]. 77 3. I 0 .2 2.54 6.20 I . 3 3.52 12.40 .6 4. 70 ?2. 00 l. 15 3.94 15. 55 .75 2.14 4.50 .25 3.00 t9.D0 .s 4.25 rn .. 10 • 95 5.65 32. OD l.85 4. 76 Z2. 60 I. 05 2.66 ' 7. l O .55 3.78 ~.20 1.0 5.30 28.20 1. 75 7.05 ~9-80 3.4 5.91 l3S. 33 2. l 3.33 10. DO .75 4.50 t20.40 1.4 6.36 40.80 2.65 8.50 72.00 s. l 7.20 51 . 00 2.95 3. 72 n.Rfi 1. 2 c; 2 c; i27.h0 2.2 7 41 c;i;, 3n 4 l q_on A7. c;n 7_q 8.30 EB. oo i... 75 4; 38 18. 30 l. 6 6.oo 36.00 2.9 8.48 lZ..00 5.4 l J • J 4 Im.SO 10.4 g,50 C{).0• 6. ls 4.00 1 2. 5( ~.00 6. 70 45.00 ].00 9.~o aaoo 10.00 13. 00 n 62.0C 16.00 I JO. 7C Jl5J)) ! 2 .OC Minimum areas shown are in square feet. Volumes shown ar.e in cubic yards. Vertical dimensions of all block bearing areas shall be Identical to the horizontal dimension shown. HORIZONTAL BLOCKING DETAIL FIGURE 9 E -! -2 O Mat e r i a 1 E-2-2 0 Co n str uc t i on / io'/ "< 1~ I Bell Be I l NOTE : l Trench width: I l. Pipe 24 11 i .d . and smaller"' 24 11 or I 2. ~i!~ Ta~!~rw~~~~e;r~. :\::~a~~r~ip e </,-'>,'I ~ +-1811. .· ... · I 3. Cradle shal 1 extend a min . o f 6 1 ' beyon·a _,; I each side of pipe . j -- t I I t RUBBER GASKET JOINT ·11-Bel I :nd 500# Concrete !ep a min. of 1 1 -01:1 learance between me. and joints or :ilts on C.I. Pipe . r in excess of I 1 -0 11 s detailed. -1 .. 78 H.J. -H.J. Bend . (l/ • 0. q, ·- 0 . 0 -I 2 1 -011 ~, ~ Typ. BELL AND SPIGOT JOINT MECHANICAL JOINT Main --4-----..j,.~- Note: When cr~dle is shown or specified for installation on concrete pipe I CRADLE DETAIL the ful 1 joint length of -the pipe or fitting shal~el cradled . ' - FIGURE 10 E 1~20 Materials E 2-20 Construction -, • ,· • C y . 1-1-78 t.ckfill as specified . ' • I . . Q) CD t (!) 6 11 min. di~nsion. 611 max. for pay purposes when bid per cublc yard. 611 min. dimension. Max. for pay purposes shall be 611 on main 2411 and smaller, 911 on mains 3011 and larger, when bid p~r cubic yard. 411 · min. dimension . 411 max. for pay purposes when bid per cubic yard. ® Cl ass 11 £11 1500# concrete. Concrete encasement shall stop 1 1 either side of joint, and when enc&sing concrete pressure pipe, full lengths of p (pc sha 11 be encased, jol nt s e~c lL·ded. CONCRETE ENC·ASEMENT FIGURE 20 DETAIL E 1-7 E 2-7 Mater I a 1 Construction ( -----=--------------~-- }: :_::.!.~:: J. -.. l NOTES: G) 6 11 .bl ind flange tapped 2 11 with 2 11 brass plug. 125# pattern bl ind flange drilled and tapped for 6 11 bl ind flange. 6 11 bl ind flange attached with bronze bolts. Gaskets shall be ful 1 faced as otherwise required in E 2-4. ® ® (j) Lifting lugs shall be provided in quantities sufficient to loft and handle the flange as a balanced load. Attach the 125# pattern bl ind flange vlith steel bolts and bronze nuts then cover with cement grout after installation. 125# pattern flange, unless required otherwise. Flanges and bl ind flanges to be designed to withstand pressure rating of pipe. · Wye branch to be one size larger than, but tapered to standard run normal diameter unless otherwise specified. Standard run diameter. STANDARD CLEANING WYE DETAIL Fl GURE Mat~rial Speciflcatio~ E 1-4 Constructio, Specificatio-E 2-4 28 1-1-78 ! .. \: ... ··- ~ ~-- CONCRETE COLLAR WHERE REDUIREO.SEE PLAN SHEET ANO DETAIL SHEET 02 .... z <I I .... a: w .... <I . 1 • • X N <I -:I: ...J z w a) :I: . a: 0 t!) u ' 24' MIN. FRAME ANO COVER COMPLETE WITH WATERTIGHT MANHOLE INSERT 2 ROWS BITUMASTIC JOINT SEALANT BETWEEN ALL ADJUSTMENT JOINTS PRECAST CONCRETE CONCENTRIC CORBEL SECTION OUTSIDE TO BE WATERPROOFED WITH TWO COA TS OF ASPHALT EMULSION (SANITARY MANHOLES ONL Yl w a: / PRECAST CONCRETE MANHOLE WALL SECTIONS IN .ACCORDANCE -~~~ ,--------' ~--~-WITH ASTM C478 !::? 48"0IA.FOR SEWER PIPE THROUGH 21" DIA . '.j AND 60' DIA . FOR a) <I SE WERS THROUGH 36' a: DIA. UNLESS <I > OTHERWISE NOTED ON PLANS. INTEGRAL MANHOLE BASE OR PRE OAS T CONC. SLAB (6 " MIN. TH ICKNESS>PER ASTM C-478 6' 6' GRANULAR CUS HION _J SECTIONAL ELE VATION STMOARO MAN-0..E PRECAST FLEXIBLE PIPE GASKET CAST INTO STRUCTURE AT ALL PIPE PENETRAT IONS CRUSHED LIMESTONE PIPE BEDDING 14' MINIMUM BELOW BELL> CONCRETE COLLAR WHERE REOUIREO.SEE PLAN SHEET ANO DETAIL SHEET 02 ...,. z <r :i: I- a: w ... <I w a: ..J w m a: 0 u z :I: tD . 9 49• DIA. FOR SEWER PIPE ---+--- THROUGH 21' DIA. ANO 60' DIA. ~ FOR SEWERS THROUGH 36'0IA.m UNLESS OTHERWISE NOTED <I ON PLANS. ~ > CAST IRON MANHOLE FRAME ANO COVER COMPLETE WITH WATERTIGHT MANHOLE INSERT 24' MIN. BENCH MIN. SLOPE OF I' PER FOOT 2 ROWS BITUMAST!C JOINT SEALANT CAST IN PLACE MONOLIT IC CONCRETE MANHOLE WALL AS SPECIFIED OUTSIDE TO BE WATERPROOFED WITH TWO COATS OF ASPHALT EMULSION CAST IN PLACE MONOLIT!C CONRETE MANHOLE WALL AS SPECIFIED PIPE CON CRETE EMB EDMENT TO FIRST PIPE JOINT CSEE CAST IN PLACE MAN HOLE BACE SECTION DETA !Ll CAST-IN-PLACE <CLASS F 6'GRANULAR 4000 PSI CONRETElMANHOLE BASE CSEE DETA!Ll SECTIONAL ELEVA T!ON STANDARD CAST IN PLACE MANHOLE SMOOTH TRANSITION REOUIREO BETWEEN PIPE ANO CHANNEL SLOPE TO DRAIN 2' HIN. IF PRECAST RISER SECTIONS ARE USED s · CAST IN PLACE <CONC. CLASS F -4000 PSl> MANHOLE BASE WITH WIRE MESH REINFORCEMENT OF M!NIHUH 0.5 SO.IN. PER FpOT IN BOTH DIRECTIONS /FLi:XIBLE WALL CONNECTION / CTYP. AT PIPE ENTRY TO HH> PLAN VIEW DRAIN ---PIPES ENTERING AT ANGLES SHALL BE PROVIDED WITH A "U" CHANNEL ~OF PIPES INSIDE DIAMETER LINES STRAIGHT THROUGH MANHOLE SHALL BE PROVIDED WITH A ·u· CHANNEL ONE HALF OF PIPE INSIDE DIAMETER 2 ·-0· 6' HIN. CONCRETE ENCASEMENT USED ONLY WHERE FLEX WALL CONNECTION JS NOT PROVIDED THE MINIMUM DISTANCE BETWEEN THE INVERT OF THE DOWNSTREAM PIPE ANO THE TOP OF THE MANHOLE BASE SHALL BE THREE D> INCH ES ~ 1. PIPE SHALL BE EMBEDDED IN CONCRETE TO WITHIN 6' OF THE FIRST JOINT FOR RCP ANO DIP UNLESS A FLEXIBLE WALL CONNECTION IS USED. IF A FLEXIBLE WALL CONNECTION IS USED, CRUSHED LIMESTONE EMBEDMENT HAY BE USED. 2. IF FLEXIBLE OR SH11-FLEXIBLE PIPE IS USED FLEXIBLE WALL CONNECTOR MUST BE USED. 3.FLEXIBLE WALL CONNECTORS SHALL BE PRESS WEDGE. A-LOCK.PRESS SEAL <PS X GASKET>OR APPROVED EOUAL. BASE SECTION CAST IN PLACE MANHOLE CONCRETE COLLAR WHERE REQUIRED.SEE PLAN SHEET ANO DETAIL SHEET 02 -V w _J CD <I a: <I > 6' FRAME ANO COVER COMPLETE WITH WATERTIGHT MANHOLE INSERT 2 ROWS BITUMASTlC JOINT SEALANT BETWEEN ALL ADJUSTMENT JOINTS PRECAST CONCRETE CONCENTRIC CORBEL SECTION <C AST IN PLACE ALSO ALLOWED> OUTSIDE TO BE WATERPROOF ED WITH TWO COATS OF ASPHALT EMULSION <SANITARY MANHOLES ONLY> FLEXIBLE PIPE GASKET CAST INTO STRUCTURE AT ALL PIPE PENETRATIONS CRUSHED LIMESTONE PIPE BEOOING <4' MINIMUM BELOW BELL> 6'GRANULAR CUSHION SECTIONAL ELEVATION INTEGRAL MANHOLE BASE OR PRECAST CONC. SLAB C6' MIN. THICKNESS>PER ASTM C-478 STANDARD SHALLOW MANHOLE PRECAST/CAST IN PLACE Where M.H.'s are In street install two o r mor e courses of brick or concrete grade rings :.-~t we~n castin g and top of brick---.._ e, or concr ete s lab . Wh ere M.H.'s ar e b uilt in streets to be paved, M.H. rim to be set to pcopo se d pav;ng g~ Use st and ard McKinley , Use Cast Iron Pipe to First Joint Behind · limit of ------- Cone. Collar ll/1 Limit of Excavation = ~ ~{ JU/ ..c .w a. (].) 0 (].) ..a <U L ro > L Cl) ...., Cl) E <U 0 Cl) ..0 co L co > No . A24 AM . or Equal M.H. Fram e -~-~/Jl1~1!\~~(Z~i:::::i:C:::ii::~~t5~~~~~~~ll__a.od Cover - 0 I """ . 4 . -----~Install M.H. Step Same as in Stancir M.H. Push-on Plu g ----1F--c;,...c..+-----I n st a 1 I Nuts Required ~ovide Stub Extension At ~~?l of P.E. in M.H • c::::J S 1 ope l 11/ I I Away from M.H. Wall on M.J. Fitting COR-TEN Bolts ---Concret e -See Standard 4 1 Dia. M-; H. Deta il Figure 103 , ...... .__ __ --+"'--~----Vert i ca l to 3/ 4 Point of Pipe /~I !Ill ... • • I. .. . .. <o Thrust Block to Extend 6 11 In All Directions from Outside Diameter / of Pipe ---------'· Grouted TYPICAL SECTION STANDARD FOUR FOOT DROP 4 1 dia. for sewer pipe up to 21 11 dia. 5' dia. for sewer pipe 21" to 39'1 ci i a. ACCESS MANHOLE _ FIGURE 107 E I ;. l 4 Ma t e r i a I 1-1-78 E 2-14 Construction INVERT CHANNEL CONC. FLEXIBLE BOOTS MEETING ASTMcgzs CLAMP ON TYPE (CAST IN BOOT SHOWN PRESSED BOOT ALSO PERMITTED> CLAMP SECURL Y IN ACCORDANCE WITH BOOT MFR'S O R INSTRUCTIONS INSTALL PIPE IN ACCORDANCE WITH~~--,, BOOT MFR 'S INST. --'~-t----~ WHEN PLACING FIELD -POURED INVERT CHANNELS.PACK ANNULAR SPACES WITH EXTRUDIBLE PREFORMED PLASTIC GASKET MATERIAL TO PREVENT INVERT CONCRETE FROM ENTERING SPACE BETWEEN PIPE ANO FLEXIBLE BOOT SANITARY MH PIPE CONNECTION OET AIL FLEXIBLE BOOT MEETING ASTM cgz3 ·A-LOCK TYPE MANHO LE WALL <FOR DROP OF lk TO 2.W> NOTE: OD NOT DEFLECT THE PIPE JO[NT IN LIEU OF HYDRAULIC S LIDE . NO EXCEPTION S. A•A stttic)i NOTE: DROP TROUGH WILL BE POURED MONOLITHICALLY WITH CA S T IN PLACE BENCH.OR OOwE LED AND GROUTED TO PRECAST BENCH. 8·8 sttfltli HYDRAULIC SLIDE OE T All w w Cl.. >- 0 Cl.. CD LL <I 0 CS) Cl.. -' 0 '<J" I- MINIMUM WIDTH IN LONGITUDINAL DIRECTION SHALL BE 4'-0' FOR CLAY ANO l'-0' FOR 2:..SACK CONCRETE COMPACTED BENTONIT E CLAY OR 2 -SACK CONCRETE 6' MINIMUM INTO . UNDISTURBED SOIL S EWER PIPE NOTE:ON EACH SEWER LATERAL WHERE NEW PIPE rs INSTALLED BY PIPE BURSTING METHOD, INSTALL CLAY DAM JUST DOWNSTREAM OF MOST DOWNSTREAM SERVICE RECONNECT CLAY DAM OET AIL nc-5-T QD C" -uq•A (-/-M L_ I • I ~L -:, '., r-, t. / A S SPcC!F l EO EX !S T!l'IG SU RFACE~, \ //' r r \ \';Y A~ \, ;' \ /,'. \~/ // // _,/ / // // ! \\I/\\\_\/ 1\ \ \ \/ .". \ I i '.J, ·-"'--"t'.-• . _, ,· 4·· v · , \ y / l, \ V // · _//; i _,,,\\)///~1 --_ _ . . \'If , /'/"\;i-1\ :_............-/: . . ,.7 .:<:,. .. !,.,, .,,\ ~ ' i~ >::::,:j ' . .._____ . ~-< 0. ~ ~ . 'I BACKF JLL CL A SS E :-------> i ·I 1500 " CO NCRETE -~ . . . i ;7~·?i I · I/ _ \ -• I ~·~ . ·_/ ~y ?\?( i .•e . k-:S I ' 4" MIN. l . I ~r. \L\_G-'-' ~·~-~,----< >;(·,-_J ": / . '. . . . ·--'-' . _. -"'---. o · ·o ·· ·CJ._-.,,_-. •· A S SPECI FIED 5 ' FOR 10=2 4 '0 R LESS 9 ' FO R I0=2 7 ' OR MOR E CONCRETE ENCASEMENT DET .AJL PROPERTY LINE ---._"'i 4" CONCRETE #3 BARS COLLAR I _L - 4" T ••CITY OF FORT WORTH STANDARD CLEANOUT CAP (PVC OR CAST IRON ) DOUBLE BAND STA INLESS STEEL COUPLING CONCRETE COLLAR (PLAN VIEW) ·----BACKFILL CLEANOUT STACK WITH FERNCO FLEXIBLE COUPLING REQUIRED IF EXISTING SERVICE IS PRESENT. OTI-iERWISE PLUG. CONCRETE ANCHOR PAID FOR AS CLEANOUT NATIVE TOPSOIL COMPACTED TO 957. STANDARD PROCTOR DENSITY 4" STACK (IRON OR PVC) SDR-J5 OR SDR-26 SERV1CE SLOPE-VARIES 2~ MIN, ' 6" MIN. SEWER MAIN CLEANOUT NOTES 1, THE SWEEP TEE AND PIPE FITTINGS INSTALLED SHALL BE SDR-35 OR SDR-26 PVC MATERIAL. 2. CONNECTIONS TO THE EXISTING SERVICE SHALL BE MADE USING RUBBER SLEEVE COUPLINGS WITH STAINLESS STEEL DOUBLE BAND REPAIR SLEEVES .. THE SLEEVES SHALL BE TIGHTENED TO THE TORQUE RECOMMENDED BY THE MANUFACTURER . 3. SLOPE OF THE SANITARY SEWER SER VI CE SHALL BE A MINIMUM OF 2 PERCENT . 4 . IN HIGH TRAFFIC AREAS (STREETS, DRIVEWAYS, SIDEWALKS & WALKWAYS ), SERVICE CLEANOUT STACK AND CAP SHALL BE CAST IRON. 5. IN NON-TRAFFIC AREAS, SERVICE CLEANOUT STACK AND CAP SHALL BE PVC MATERIAL. 6. PIPE AND FITTINGS SHAL L BE SDR-35 OR SDR-26 PVC WHEN NOT IN HIGH TRAFFIC AREAS . 7. CONCRETE USED AROUND CLEANOUT ASSEMBLY SHALL BE 5 SACK, 3,000 PSI MIX . PROPERTY LINE \ PVC CLEANOUT -_ L_ PROPE~~ ~l:E~ PRODUCT INFORMATION ----\ ----- DRIVEWAY •• From Stanley Roberts & Assoc., Information Subject To Change. DESCRIPTION Mlllli1 PART NO Cost Iron Lateral Cleonoul W/ SS Bolls and Coupling Plastic Sewer Lateral Cleanout W/ SS Bolts and Coupling 18 lbs ATL-424 2.25 lbs ATL-1524 0 RING 101 SIDEWALK SIDEWALK {CURB I STREET CAST IRON CLEANOUT DRIVEWAY APPROACH STREET \ ~ PVC CLEANOUT BOOT CAST IRON CLEANOUT BOOT CITY OF FORT WORTH, TEXAS DATE: 09-2004 TWO WAY SERVICE CLEANOUT SAN-01 1 TEE CONNECT ION NORMAL CRUSHED LIMESTONE BACKFILL OR CONCRETE ENCASEMENT WHERE INTEGRAL TEES ARE NOT PROVIDED. SEWER EX[STING SERVICE LINE FLEXIBLE COUPLING ~___.,._ s-. - STA[NLESS STEEL BANOS Pt.AN VIEW 6" MINIMUM TEE CONNECTION W[TH INTEGRAL TEE OR GASKETEO SEWER SADDLE CAS SPECIFIED> CCONCRETE ENCASEMENT> NORMAL CRUSHED LIMESTONE BACKFILL OR CONCRETE ENCASEMENT WHERE INTEGRAL TEES ARE NOT PROVIDED. SECTIONAL ELEVATION -MAX. 45• PIPE BENO CIF REOUIREOJ FLEXIBLE COUPL[NG MAX[MUM SLOPE 1:1 MIN. GRADE 2 % NOTE: FOR SERVICE CONNECT IONS TO HOPP WHERE PIPE ENLARGEMENT METHODS ARE USED, SEE SPECIFICATIONS NOTE: SEWER SERVICE LINE LOCATION TO BE MARKED WITH RED VINYL TAPE AT LEAST 3'WIOE ANO 10 MIL THICK ATTACHED TO THE ENO OF THE SERVICE ANO EXTENDED THROUGH THE BACKFILL AT THE POINT OF HOUSE SERVICE CONNECTION TYPICAL SERVICE RISER CONNECTION PROPO SED SEWER LINE GRADE GEOGRID CPER ADDITIONAL SPECIAL CONDITION DA-37> PROVIDE BANK PROTECTION AS NECESSARY PROPOSED SEWER LINE PROPOSED SERVICE LATERAL PAY LIMIT 3' FROM THE CENTERLINE OF SERVICE LATERAL PAY LIMIT 3 ' FROM CONCRETE ENCASEMENT 5' MIN . OR ~ TO PROPERTY LINE I- :,c ~ ro IL. 0 a.. 0 I- EXtSnNy· LATERAL CONCRETE ENCASEMENT <PER STANDARD DET AIU PROPOSED SERVICE LATERAL stctHli SERVICE LATERAL LAYOUT OET AIL A From: Dao :_X e: .Clcrss ~Ac 1 I ,..! •. ··-·.:....:: .:· . ,. :.~-.. . , ..... . · ---.:r .. f:-_: :··_ ~:--.· <-_>-': -. · \/\JatefB~ld ·,O:oerations .· .... ···.:_, -· .. ·.•· .. . ·._.,.,·_.· 1<;~ ·-:~: ~,: -:: ·.-· '" l i, ... · /_/. /lJJit< .·· .. )I ::~it¥~dir{~1¥Fiifa;~fn~dif~d ric;:-ec . r:f1tt,romA....,lJM;A4&$4:, \.,1ass30t:no~""__,; M ~iif{0.p.~afii4J~~¥~~~'.i_pn iicL;~iftler,?ions )so , . ":tB~(iixistir.f~W-\$fet::boxes . .Please use the : ·:.:-.::;- ··.-:t _ _; . · . .: ~.:.-_~ ···:'J ;'~-· .... 7 ···-. ·-·.-.•:·· ,:·!-·· .·.1.. u .....:., -· · · , ···· ·. ......,...,.....- ;~~=- ,-':.: · . . }}{\'/.·· .. .. METER· 3()XES · :j.:. ~~ ;.·. :c~ys~ _t6f'e~/ty~e;s of water r,'lf!t9r · bpxes; ;·· ffl.@~,.d ,Merer-Box:r.· .. ihfo!.rded fot use with if i•;.s?:'j ··rn;rz fa!,..;eraiiLKtiS19.f :So,.,,:; .. --~Intended : . fur u·se : : \•Vith . i •servicesJjtlfJ~6~:"' r1i.i,:.l.i'.:af.(ir;.1·~·;·,,'.;_·.~ •... ~·:.:~.··e.:.el:,.··r .. :'.~-· _ .. _ •. ~.--··i;·' .. __ .\_·.:.-.. -... Ef.18.A.j\:3 _:@!a''. ,,,1.:1 : ~vtc, · .:..;...,;·:.._ · -'intended .· · for ·use I with :~!~~;;;;;r;~~!!J;iiirni~;t~ ~:::r:io::¢:t:~~ shape;· T nose tM~:;,'st , e,~~rra-o m E·s t. :, . . ]~:rl:~t~!f 1ftf rt\ ~ - ,·~1t1C.i?.fi7.112:rcR:B&~;;;:ii;P.t;G.lrlGP-. dON . ·,::~::-!;;,-":-~;~:;; ', .·, .. , LJ( )::; '.:' .. The /n~~r : bo~i ~~~11 /.f ''<":-· .•, ···1~t~4JBt ~ip?~lft~1~.M~ pensi~y :PiJ!YBthyien~ . (LMDPt:). as -'dst1n~:,1nf . 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CN_;T l f~Of\l L il} F. or:i ,·) 7 / , ... . \ · L ----:-> 'I· ··1 1 r-r·1-T (~ 'I t :. ::.\'\;:) . ·.· · ' BOX S ~GT\QM __._._;...,..;.,__,-r-'";......,...,..,,,~-.' -· ,,;~,.;,,:.,. __ ~,,;;,,a;,.;., ,L~-;~~'."·~~;,.~;;,~.'":'~~~.,,,;;~.~~~~:,,.,,;~2i\~\Pd~~~ r, (( t f , . .. ,· Ii ) ('I (() ;.•.: ,·I l-f \ \ ' i 5Jftii ' ·, \" [~on.nm) I . L.,_:;; ?.i. <.1~ . I 1/1• · J1 02mrr,f . ·. · · · ·· .: : · · · · · l~~&;,rrf .·•· ->. · ·· ·· · ·/ . ., . 11 ~·•. ,,, ~-•· :;;:~~;~ 1,'.1~~t\!, 1 ,i:~-~--. 1 ~\,~ :: -.• __ '.:::.\ . ·• :i ,· .. , . o/2;'. ~J~i1?M.i ...... ,.. ., .. . ___ . . . . . , .. .-:-. ,; ,: .;,., .:! ,.:'," ," .· ,'. ,, . :·,. ,'.,; ; ,': ; :• :·,.. ,: ,: : : • ,,, : 1:· [H~n1 . ', .·· · · . i I ! .. . .. ~~-·~~~\:f.R:'.'."f1·!f(_~~~7 ·;~--: . • ,~~~ised ··-~ 17. 1 /~'~irn ·.· _._ · ·. · __ ,_· >::.·~}f:!~~f?·f~'.~;~~i~(~~~·;!~tYt\ .. :··~>?~:.:·: -~f~~?\}ir · .,.:·.··. 1 ·.:·.·_._·.· .• -·_· ••. :·,_:: •. ·, :: .. •• ·: ·: · -.·.,.. :-,\ :,-,:. --.__:.:.>.··~~?:it:t/i.~:.t/ .. :.~<;/::~~·:-:/ .. :. ; :;', , .. ' ·.,-'. ',". '', ,' ':' //!,.-.: ·.:,i:',;·.,',< i.',i•,i.'':' .. ,:: .. ,,:.~c')Y.,F../::\'.ifr~.Gl'f0N !; .. :),: :·~ .. J: ::··.,; :.: .:+!' '.:::~:L ;.·ti ,:lt· .:·: ,:.·; '.,,, .! ~" .: /, ':,),;, ·.: ... ,:·:; \.•,,",' •: ,' ·:·· ,\ ,:! \/~ l,1 ®J f;l1X:.0l.B ·,(';Q fl\'1J'\W0.1•.n H:· · [Hmm] •. I l~ '·. --, --. --~-------------------------\ -__ ,.I "' "'~" . . . = -:---·-----f835mniJ--------.----- :. '.• .I • ~ LOG·O .: .. ,·,·. ·.,: . .-... ' :,l ·1 ('~ · ·1 ~; .. er, '\~.::i . 1 _ . ST/lJlrJ.ARD . F\U1ta1c /AC!Eft •. POK -Wll lL - l~;IIST ,i~6i~ UD FOi~ \ .. ·1/2 " 8,1 :!0 _,,..,.~· _ .. ·-.·-. .~ '··-·-·-·--·--···-· --· ·····----l.: SEC TI ON E1-1 8A-REINFO RC ED PLA ST IC W.A TE R METER BOXt:S E 1.1 8A.1 S C OPE : This sp e cifi cat io n co v ers three ty pe s of wa ter m e t e r bo x es , Type A and B·, and Type C , E1 .18 A .1.1 Class A Standard Meter Box: se rvic es utilizing 5/8" X ~~·. :y,;· and 1" meters. E1 .18A.1.2 Class B Standard Meter Box: services utilizing 1 ~1/2" and 2" meters. E 1 .18A. 1.3 Class C Standard Meter Box: services utilizing two 5/8" X :y,;" or%" meters . Intended for us e with Intended for use with Intended for use with E1 .18A.2 CONSTRUCTION: Reinforced plastic water meter boxes and iron cover lids und e r this specification will include three specific sizes of a _rectan g ula_r shape . Those three sizes will be referred to us : CLASS 'A',-11" x 18" Box; 12" high CLASS 'B', 15.25" x 27" Box, 12" high CLASS 'C', 18 " x 16 ' Bo x, 12" high E1.18A.3 . REINFORCED PLASTIC METER BOX SPECIFICATION The mete r box shall be constructed of Linear Medium Density Polyethylene (LMDPE) as defined in ASTM D-883-95A and have a minimum wall thickness of .500". The exterior shall be black to provide UV protection . Boxes shall be able to withstand a minimum 15,00Q pounds v e rtical load and shall withstand a . minimum 400 pounds sidewall load. The me.ter bo x exterior shall be free from seams or parting lines and all edges and com e rs are to be smooth and free from sharp· edges so the unit can be handled safe ly without gloves . . , E1.18A.4. IRON METER BOX LID SPECIFICATION . - The meter box lids are to be made of cast iron according to ASTM A48-84, Class 308 ot ductile iron according to ASTM A-536 . The lids shall withstand a minimum vertical load of 15,000 pounds. Castings are coated with a . bituminous emulsified asphalt unless otherwis·e specified, ground smooth, and cleaned with shot blasting, to get a uniform quality free from strength defects and distortions. · Dimensions shall be within ind _ustry standards of plus or minus(+/-) one-sixteenth of an inch per fo o t. All castings will bear the Manufacturer's IS (name or iogo) and Country of Origin. Casting weights .may vary plus or minus(+/-) five percent from drawing weight per" industry standards. ;; EXISTING FRAME & COVER TO BE SAL VAGED OR REUSED AS DIRECTED BY THE ENGINEER. --.-~~,:~:_ ~ ~- I I I L'.:RE MOVE MANHOLE FRAME.COVER, ANO GRADE ADJUSTMENTS TO A MINIMUM DEPTH OF THREE FEET BELOI,' GRADE FOR MONOLITHIC CONCRETE MANHOLES.FOR PRECAST CONCRETE MANHOLES ANO BRICK MANHOLES THE ENTIRE CORBEL SEC TION SHALL BE REMOVED. FILL UP TO J'ABOVE CROWN OF INCOMING PIPE WITH MIN 2500 PSI CONCRETE NOTE: BACKFILL AS REOUIREO ANO IN ACCORDANCE WITH SPECIFICATIONS.SURFACE RESTORATION SHALL MATCH EXISTING OR BETTER CONDITION ANO BE IN ACCORDANCE WITH SPECIF !CA TIO NS. 1-r ----r, I / ' ' / / ' \. SET MASONRY IN ALL PIPES STRUCTURE SECTIONAL ELEVATION TYPICAL MANHOLE A8AhOONMENT FILL WITH SANO 4' MIN. 12· MIN. EXISTING MANHOLE MIN. 12· INTO PIPE OR I.D. WHICHEVER IS LARGER 1.0. 6' 12' MIN. MIN. .. • . . • • '! ...... • ~ .• ·-: ·IJ ..• · , .; . ... -. .... . . . . . .... . -~-.· -. -..•. 4' MIN. EXISTING MIN. 25 00 P.S.l. ~POUR IN MIN. 2500 P.S.l. CONCRETE SEWER CONCRETE BULKHEAD FILL WITH GROUT WITHIN INFLUENCE ZONE OF PAVEMENT FOUNDATION OF BUILDINGS ANO UTILITY STRUCTURES. SEWER ABANDONMENT DETAIL ~ 12 " BROKEN CON CRETE RIPRAP, HAND PLACED . * S TANDARD SPE C 2 .2 4 .3 3" S AND CU SION FILTER FABRI C * S TANDARD SPE C 2.2 4 .4 * ST ANOARD SPECIF ICAT ION S F OR PUBLI C WORKS CON S TRUCTION , ADOPTED JUNE 24, 1993, NOR T H CENTRAL TE X AS COUNC IL OF GOV ERNMENTS RIPRAP OE TAIL TABLE 2 I NS ID E MAX IM UM TRENCH WID TH P IPE AT TOP OF CONDUI T DIA ME TER 6" 3'-2" 8" 3·-2· 10· 3'-2" 12 · 3 '-4" 15" 3'-6" 18" 3 '-10 " 21· 4'-4" 24 ' 4'-8" 27" 4 '-11 " 30" 5'-3" 33· 6'-0' 36" 6'-4 " 42" 6'-11 " TRENCH WIDTH -TABLE 2 EXISTING CURB & GUTTER NOTES : TRENCH REPAIR LIMITS EXISTING HMAC PAVEMENT SAW Cl/T DITCH SAW Cl/T EXISTING HMA C PAVEMENT BACKFILL MATERIAL (S EE NOTE #3) TRENCH REPAIR W/PERMANENT HMAC PA VEME NT AND NON-REINFORCED CONCRETE BASE TYPIC AL SECTION I. PL .AC E A MIN . OF 2" HMAC SURFACE COURSE (TYP E "D" MI X) TO MATCH EXISTING HMAC PAVEMENT GRADE AS SHOWN. 2. PLACE A MIN . OF 8" 2: 27 CONCRETE AS SHOWN . EXISTING CURB & GUTTER 3. FLOWABLE FILL MAY BE REQUIRED TO BACKFILL ALL TRENCHES IN DOWNTOWN STREETS AND IS OPTIONAL IN OTHER AREAS . IF FLOWABLE FILL IS REQUIRED, A SEPERATE PAY ITEM WILL BE PROVIDED FOR SUCH. FOR STORM DRAIN INSTALLATION, BACKFILL SHALL MEET SPECIFIED ITEM 402 OF THE STAND ARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION, CITY OF FORT WORTH . 4 . ALL CONSTRUCTION MUST BE IN ACCORDANCE. FOR WATER OR SANITARY SEWER INSTALLATION.BACKFILL SHALL BE PER FIGURE A. WITH THE CITY OF FORT WORTH STANDARD SPEC IFI CATIONS FOR STREET AND STORM DRAIN CONSTRUCTION. CITY OF FORT WORTH, TEXAS PERMANENT ASPHALT PAVEMENT REPAIR WITH NON-REINFORCED CONCRETE BASE REV. 05/2006 DATE: 09 /2005 2000-1A l ~I <fl w <fl ID ..... n. n. cc w:::> 0 n. 00 w~ ~~ U) n. U) <( a: -' 0 Uli. 12· SEWER PIPE 6" 4• MINIMUM REQUIRED WIDTH OF SURFACE RESTORATION !SEE TABLE ll °(. L MIN. 6 INCHES BELOW BELL MINIMUM THICKNESS OF TOPSOIL. 4 INCHES C6"WHEN CROSSING FLOWER BED OR GARDEN> OUTSIDE SHEETING OR TRENCH BOX EXCAVATED TRENCH BACKFILL <TYPE "C"l, OR TYPE "B" BACKFILL FOR MAXIMUM TRENCH WIDTH AT TOP OF CONDUIT SEE TABLE 2 IMPERVIOUS CLAY BACKFILL CEMENT STABALIZEO SOIL CRUSHED ROCK EMBEDMENT CEMENT ST A8AUZEO SOIL EMBEOMENT EXIST BASE-N0.3 BARS ON 24" CENTERS BOTH WAYS WITH MIN . 2 BARS LONGITUDINAL IN DITCH TRENCH REPAIR LIMITS TACK COAT CLASS "A" REINFORCED CONCRETE BASE PIPE -· BACKFILL MATERIAL (SE E NOTE #7 ) REINFORCED CONC RETE BASE NOTES ---------~---------------- TYPICAL SECTION 1. REINFORCED CONCRETE PAVEMENT SHALL BE REPLACED TO ORIGINA L THICKNESS OR TO A MINIMUM THICKNESS OF 5" WHICHEVER IS GREATER. 2. IF ST EEL EXISTS IN CONCRETE PAVEMENT TO BE CUT, THE STEEL SHALL BE CUT AN D SALVAGE AS POSSIBLE . A MINIMUM LAP SPLICE DISTANCE OF 12" SHALL BE PROVIDED . J . REINFORCED CONCRETE PAVEMENT WILL BE REPL AC ED OVER TRENCH, AS SHOWN, IN THE EVE NT NON-REINFORCED CONCRETE PAVEMENT IS REMOVED . 4 . ALL EXIS TIN G AS PHALT COURSE SHALL BE REPLACED TO THE OR IGIN AL DEPTH. MINIMUM PAVEMENT ON ALL ASPHALT STREETS SHALL BE 2" OF FINE GRA DED SURFACE COURSE. 5. BEDDING OF PIPE TO MATCH ADJACENT SECTIONS . 6 . 2: 27 CONCRETE MAY BE DELETED IF HALF THE SPECIFIED THI CKN ESS OF 2: 27 IS ADDED TO THE CLASS "A" CONCRETE. 7. FL OWABLE FILL MAY BE REQUIRED TO BACKFILL ALL TRENCHES IN DOWNTOWN STREETS AND IS OPTIONAL IN OTHER AREAS. IF FLOWABLE FILL IS REQUIRED, A SEPERATE PAY ITEM WILL BE PROVIDED FOR SUCH . FOR STORM DRAIN INSTALLATION, BACKFILL SHALL MEE T SPECIFIED ITEM 402 OF THE STANDARD SPECIFIC ATIONS FOR STREET AND STORM DRAIN CONS TR UCTION, CITY OF FORT WORTH . FOR WATER OR SANITARY SEWER INSTALLATION, BACKFILL SHALL BE PER FIGURE A. 8. ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH THE CITY OF FORT WORTH STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION. REV. 05/2006 CITY OF FORT WORTH, TEXAS DATE: 09 /2005 PERMANENT ASPHALT PAVEMENT REPAIR WITH REINFORCED CONCRETE BASE 2000-1 8 EX ISTING CURB & GUTIER NOTES: TRENCH REPAIR LIMITS EXISTING HMAC PAVEMENT 2 " HOT MI X ASPHALT EXISTING HMAC PAVEMENT -- EXISTING BASE BACKFILL MATERIAL (S EE NOT E #3) TRENCH REPAIR W/TEMPORARY HMAC PAVEMENT TYPICAL SECTION 1. PL/\CE A MIN. OF 2" HMAC SURFACE SOURSE (TYPE "D" MIX) TO MATCH EXISTING HMAC PAVEMENT GRADE AS SHOWN . 2 . PLACE COMPACTED FLEX BASE MATERIAL AS SHOWN . EXISTING CURB & GUTIER . 3. FLOWABLE FILL MAY BE REQUIRED TO BACKFILL ALL TRENCHES IN DOWNTOWN STREETS. AND IS OPTIONAL IN OTHER AREAS . IF FLOWABLE FILL IS REQUIRl:D, A SEPER A TE PAY ITEM WIL L BE PROVIDED FOR SUCH. FOR STORM DRAIN INSTALLATION, BACKFILL SHALL MEET SPECIFIED ITEM 402 OF THE STANDARD · SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION, CITY OF FORT WORTH . FOR WATER OR SANITARY SEWER INSTALLATION.BACKFILL SHALL BE PER FIGURE A. 4 . ALL CONSTRUCTION MUST BE IN ACCORD ANCE WITH THE CITY OF FORT WORTH STANDARD SPECIFIC/\ TIONS FOR STREET AND STORM DRAIN CONSTRUCTION . REV. 0 5 /2 006 CITY OF FORT WORTH, TEXAS DATE : 09 /2005 TEMPORARY ASPHALT PAVEMENT REPAIR 2000-1C ... ~--.. ··-·~-·-·----·---·-------· ·~-. ·-----·-----. -------------·--·----· . -------·--- /\L .L_ CO /\JSTF<UCT IQ/,J tv /US T GE 11,1 ACCOF~DAt ,JCE ·WITH T l-I[. CITY oi=-i:·o F<T WOl~TH ST AI\JDARD '.:_;F1 [Cll:-ICA TI ONS F-°" 0 1~ STF<E[T AI \ID S TOF<lvl U I\ /\I i\J CO I\J ST f-~ UC TIO N . uw;1 11 ,1c cuFrn · & GUTTER 1'40l['.:i : 1. rm1 ,ff'Of-lC[D CO MCFffT[ fJASE SHAU. 8[ R[Pl.AC[D TO ORIGll'IAL n1:r,·(1-1 OR TO /\ Mll\lllv\UM DEPTH or WII ICll [V[H IS Gf<EATCR. COMC!IETE SHALL BE CLAS S "A" PER CITY or rorn WORTH ST Al'4DNW. ? .. H[IHFOF~C [lvlGIT OF co1,fCR[lT lv\UST lv!ITT CIT Y Sl Af\lDARD on 1,11\TCI-I 1:.XI S Tll'(G, WillCl ·l[VEJ1 IS CFl[AT[I<. :.\. PL ACC G" OF 2 :27 CO NCR ETE AS SH OWl'-I. I" or 11[11'/rORCEl) co1,JCRETE lvlAY 13[ S UDSTITlJi'f.D r on [V[RY 2" or ').:27 COl'JC!i,U[. PIP[·: 1. FLOWABLE rill. IS REOUIRED TO B AC l<FILL ALL TREl-.jCl:fES IN DOWNTOWN STREETS,ANO OPTIOMAL fl ,J OTHER AREAS BACl <FILL 'SHALL MEET .. SPECIFIC[) ITEM 402 OF . THE ST ANOARD . SPECIFICATIOHS ron sjREET AND ~lORM Dr1 All-.j COHSTHUCTIOH, CI TY OF FOIH WORTH 5. EXISTIMG BRICI< SHALL BE RElv!O V[l) CAREFUL.LY TO AVOID DAlvlAGE, 0/\f,iAG[D 8RICI < IS TO BE REPLACED WITH lJHD Alvl AGr:·n BRI CI< TO ~·IATCH AD,JAC,:El,fT BRIC!< -. T YPIC;\L SECTIO/\J -T RENCH RE:PAIR TYPICAL . f3RICl< SURF AC E & ::Olv!;vl!]\)[)[iJ UY:\:~_(.\_'.£:).~~--O~T[: i_LLS..lQ_L on er /\. L1C\·IM Al,f[SH, ")IST 1,1 ,fT D111[CTOR , TPW . -------------.--·- V. r~ []!\J i:-0 r~ C E O CO 1'! C RE T E B 1\S [ -------Fo RT ·wo RTH --'~'tit-n,,1~1-~~/~,,~--- ·~~ \l:' . ,.: ti ' CITY or ,0 onr worn ,-1. TEX AS Tf<AW,F'ORTATIQl ,!/PUBLIC WORl<S rnc11,1Ern11,1G fJIVISIOl-1 :~-PR-C-lV-ED BY-:-------------==-----~=:::= :;;[, ______ /,. IIU GO MAL;IJ!GA ~ _Q_lf\E C TOn ' T p w __ ------·---·-----. -------------·· --·-··· . ' EXISTING BASE -(IF ANY) -- PIPE EXIST ING CURB 12"·-- TRENCH REPAIR W/REINFORCED CONCRETE PAVEMENT TYPICAL SECTION NOTES : 1. FLOWABLE FILL MAY BE REQUIRED TO BACKFILL ALL TRENCHES IN DOWNTOWN STREETS AND IS OPTIONAL IN . OTHER AREAS . IF FLOWABLE FILL IS REQUIRED, A SEPERATE PAY ITEM WILL BE PROVIDED FOR SUCH . FOR STORM DRAIN INSTALLATION, BACKFILL SHALL MEET SPECIFIED ITEM 402 OF THE ST AND ARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION , CITY OF FORT WORTH . FOR WATER OR SANITARY SEWER INSTALLATION.BACKFILL SHALL BE PER FIGURE A . 2. REINFORCED CONCRETE PAVEMENT SHALL BE REPLACED TO ORIGINAL DEPTH, OR TO A MINIMUM DEPTH OF 5" WHICHE VER IS GREATER . 3 . PLACE 6" OF 2 : 27 CONCRETE AS SHOWN. 1" OF REINFOR CED CONCRETE MAY BE SUBTITUTED FOR EVERY 2" OF 2 : 27 CONCRETE . 4 . REINFORCEMENT OF CONCRETE MUST MEET CITY STANDARD OR MAT CH EXISTING , WHICHEVER IS GREATER . 5 . ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH THE CITY OF FORT WORTH STANDARD SPECIFICATIONS FOR STREET AND STORM DRAIN CONSTRUCTION . CIT Y OF FORT WORTH, TE XAS TRENCH REPAIR W /REINFORCED CONCRETE PAVEMENT RE V. 05/2006 DA TE 09/200 4 2000-2 _______________ ___. _______ __._ _______________________ ...L_ ______ __J ;1 _, 1 .• ,,,, .n1·:-r1 .)t ·l)\1 .. L l '! \Nv'i i .. Ui f.UI.I .. UU'li l. >'.. Uf!I I_I _ N -lll Cl /OUT 1,10. ~> l< 2 •I" TIF ilNl'.; /\l ?•!" C C. f'[l,11\Tfli\T[ !viii,/. G'' 11•11 0 u -u-:;1 11 -1c ; l 'AVl)A/:/IT J ?.i'!..!CF I-in .·'., UNI'., TCJ HI[ 1'10 .5 Tl[ OAR Willi A lvlll •lllvlU/,( 17." OVCf<L/\P . '.S 1 !'vi 11\J. ·------.. --·:•·· ...... _______ ,,_________ ---:;-- ,, -( .. - .\,"• .·. . . , ''h{::it~t ;, ,,,,, __ . __ :;;AWED OR CONSTnUCTEO JOl'/T i ,JOII\J T B/\F{S Cc) 2~" C --C l:lOTI I WAYS ----·.·-··-···-·---·----------------·.--1 · Jo1r,1T l)[PTH ---------------r-·-----·------·-------- P AVE MEN T · .J Ol~IT THI Cl<HESS DEPTII -------·---· -·--·---..... ___ ·----·, .. ··-----· 'HIV' 1-1/2" ···--------------·· ···--·-·-------------· curw ·· T" 7 11 · 1-J/,l." · -------·-------· --· ----------··-··----------... ·-/ l·· [3" '.i ." I ----·--------·-·-·----------'--... ! l I ........ , ..................................... , .............. --,------.. -·-·-------·-·--:---·· i----------------·------------·-, ----------------·-----· ----------·----------·----------------·---------..... ----.... . ,'FCU!s-tl vi[1 ·1ur:o DY\·-::JJX:S~lk'l..!±!!.JC\_ __ DAT.[: 2-:l.1.ti2.J_ f Ql<T \~'o If[U - . I, 1,.rr'ROVEU . DY: ··--------------------------------····· [)!\IT: .................. .. ;1 uru~r: A. [l[l llv l llt'-l [SI I , ""•,;!'W!tir""' IIUCO 1,\111 .Ai'/C/, . · . I \'.'.,'.i l'>l'NJI 0 1nr::c 10n ·1pw . d DIRECTOn, Tf'W · · · ---· ---··--·---r----.. (-·--·--------------·------------------1--···---·-·--·--·-·-·------·------·---···········-·····---·-·-----------·-·-----------------------·--·---------..................... . , · I c11 y or r:-orn woRm, ffXAS I · · I 11 , I rn_,11,/sror~ r Ar101..J1PuBuc 1vmw~; .(',. . .. _ ___ --·-·· -·-----------------------------------------_J ______ EN Cll,IE~!(IHG --~Vl:.101·1 _ -----'·-----------......... __________ · ····--·-------.-_____ rn; __ 2000 _,11\ _____ ...! (_J-J :i' Mlf ,J. . ' ' . ' fi'MIH. I ' I ' ,. . . · L---~---·--·-ASPIIAI T -·--------·---------------·----·-·---------·------·--·-. . . ... ... "JI'' ,l.1) -'-- ClJREl & GU TTU~ TYPICAL 28' \N!DE PA \/E!ViENT \· -~-----'--------i------ \ :colv\1 .11],JD U ) [1 '(}-~:liAJ~~.4t0_ DATE : 2,JJ5-_~_\ ~ E?i<;(W~~f?~.r ·.------------------------·---· " ( :oncF. A. 13El ·llv\Al·,IC SH,. .._. __ =J~~- : ;0;\S T/INT Dln[CTOR, TPW ·, -· .. ·-······-·--·---------· i .'.ev . CITY OF FOR T, WOR TH, ·:cxA s TR Al,JSfiO RT ATI Ol'-1/P\J OLI C WOR l<S . Et·IGll~E.En ll·IG DIV IS1 0"' DAT[: Ai"PRO VED GY: --.. ·-'-·-.. ---:··-·· ·--·-----.... -... -. HUG O tv!Al /i.t~G/, . DIRECTOR, TPW -·-. ----·-·--· -··---.. ······--· __ i":1()\/llJ[ ADU)UAT[ 0\/F/11.N' or Pl.ATC 0"1 1··111'.I .T 'I() N ;sum: l·ll) Sllf'f'AC E OF ·-·.. .-------------·--·-------·-----·--.... ------·-. · .. : ----------.. ------·---,, _____ .. _i -·--............ -.. \ .,,·1 1:: .N4U 1·10 COLI.Af'S lr,G or TR[MCH W Tflr.1,Cll u:t·IG.HI IS u:ss TIIN-l. ·5.rcn I.I !.;lffl. l'l./\lE5 VIII.I . !IE If.I PL/\CE LCSS 1\l·I ·lf1 IIOUH'., 5fffl. PL/\TES kl/\Y BE '(\11rs. Pmr~i& I( T ~;'.;k~li~/{'\r.~mif T_ WITHOUT AN!;l'J JOHS EXT[l·/1)11'(;.,:i .. rr::cr 81:YON O [()GE '.i ·1 U .1.. Pl../\ ff .S , · -F.XISTIMG ~i.1i. Ort VfiJ:..VE AT .G11AD E .,,AUJU[I) ,.r1·-... -:.1Jil~~)_ ... t,.d)_,L\ DA TE : .iLL.s:.0 1: ;F A. IJ[l 11,1/\H[SH , • ,.,.1.1 r __ u1nLc run ,_Trw ------~-----------i -----------------· FORT \NOR'I'I -I ....__.,_~''i,.,i~·~1~~· n~.r- . \'• . ,.\ . ' . CITY or rorn WOf1lH, TF.X/\S . TrlNISPOfH ATIOM/P UBLIC WORl<S EW;11 ,EERIMG DIV ISI Ol·I ·-.. ·--·----.. ----· ..... ---------------·--· ---·----·--·------'--- ---·-·-----·-----·-"·····"-.. --·----.. --.. --------------·---· .. ·---.... / APPr<OVED BY : _ ··· -----------[J/\l[: .. -----·--·--·· IIUGO l..lALMIG /\ Oll1ECTOl'l, TPW -----·------·-------------·-·-·-···-····---~---·-·· ·-····• ... • ..... -·········~·-···· ,·,.-. ·:·' · FIG 2000 -'.i I --·---~·----···---. MINIMW.A 5• INITIAL---~~ TYPE ·c· BACKFlLL SE£ SPEC. E1-2 .+ G.C.D. BACKFILL COVER SAND MA TERI AL EMBEDMENT & INITIAL BACKFlLL SEE SPEC . E1-2.3 G.C.D . MINIMUM 6·~=+--=-a..;....,.,~ EMBEOMENT WATER: SIZES UP TO AND INCLUDING 1 2 " MINIMUM INITIAL BACKFILL CO\£R: --,~~~_..;.-."-" TYPE •c-' BACKFILL SEE SPEC : El -2.+ G.C.D. WATER -5• SE'M::R -12· STORM DRAIN -1 r CRUSHED STONE OR SAND MATERIAL INITIAL BACKFlLL SEE SPEC . E1-2.4{b) OR E1-2.3 G.C.O_ MINIMUM 6·--.-'-=-...___,~ EMBEOMENT CRUSHED STONE SEE SPEC . El-2.3 G.C.D. SAND GRADATION •LESS lHAN 10% PASSJNG #200 SIE\£ •P.I. = 10 OR LESS CRUSHED STONE GRADATION S1Ev£ SIZE " RETAINED 1· 0-10 1;2· 4-0-75 3/a· 55-90 #4 90-100 P3 95-100 WATER: SIZES 16" AND LARGER SEWER: ALL SIZES STORM DRAIN: ALL SIZES MATERIAL SPECIFICATIONS THE EMBEOMENT AND BAa<FILL DETAILS PROVIDED ON THIS SHEET SHALL REPLACE APPROPRIATE PROVISIONS OF BOTH THE E1-2.4{b) AND El-2.3 Of THE G.C.D. AND SID. SPEC. ITEM '4-02 OF THE TPW STANDARD SPEOF!CATIONS FOR SlREET & STORM DRAIN CONSlRUCTION. 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Ill[ CO•OT"I.JCT(O 1'[11 O'<fQ , HO, 5·107 Q I W[N 510N "A " SIULL TH[ OuTT(A OUi(H 910N IH US[ OH TH( ,i11QJ(CT , II (INr . UdU tt" C -C ( 1H "" F.f.C[ IUAII w~~J,.J IHIH,. IAIU II • C • C (,AOHT '" CE l'l[AII! WALL ) ------- IHIHr. '""' 18" C . C UIIOHT rA C ( ,11011T WALLJ_, NOT [ • Q UTT [ Pl COHITIIUCTIOH IN ,110HT o, IHL CT "a 9HOWH 19 TO ll CONIIOl11£0 Al PAIi T o, IAM[ ,uo. 1/t • ' IAAI AHO 9LOl'C AS ~'I' o. CUIII . SMOOTH TR0\1/[l. ONE J/1 " ' IAII l I e '-·t" fl NISH ]/1 " f no . CUIII UH 3 ' -t" IAHt WHIM COHH[CTIHI TO UH e '-5 " IHS WH(H TO PA\/(M(HT INL(T TO I( N(AII COIIHO PLAN . ... . .. a. ' ~...----=----.._.____________ I O O I' CH IN"''----- Nol lo Scot, • l'AY LIMIT Or IHL[T ·----N ' "' . N o, IUTT[II AT l INL[T HATUIIAL QUTT[II 81UO( --.. 1- STORM Z ·l/2 ,, DRAIN INLET 0 8-B CITY of FORT WORTH, TEXAS-CONSTRUCTION STANDARD M:VIHO I/Zt/11 J .A .M. /W .IUA. ' ,. -·· .·.1 ~ .. SECTION ,- L DRAWING NO. s -so 2 =i-OA~E -DEC 1969 fl'".',' ,. I I I I I I i ! i i ! I I I i I ! I ·/ I I j :.:..:.c.-·.:..c .. _ ... , ... _ :: •• -•. .:..'." ....• .":: :.~. ·····-·····-·---·-· . ._:::.-:;:;.;::.,.:::::_. .. :• · .•. :: ... :,,·~·..:c:.,.::,._ ...... ~:::.~ ... -;.;::;.:;..:·~·.=.~ ... --~::.:..:·:::::.::.:::: .~:: __ ,.;-. ..:.:.:.:...: ~~ : .·· :·; .. ~':-0 :.-'·:.:·'. :\::_::~:~ _-:.: -/.-·~.--~~ .. :~:-~: ......... · .... ·. :._. ·.\:' _·:·· .. ·-· .. _ ..... . i I i Ir I ' •• >-----'-•-'_-..:O'-----'-i--'1_-...cGc..' _,I I SlC . 5 51;:·a;:,-c l ~ ~:___------------------, 1 ~o ·w ,de c,.,.,t,--4'"' ~.J,,1.? I-- I f ,. n : I i 7 1 f _ f I J I ; j I I r::=:;!I ;~,, ~1 '" ,-,-, · ,,1 1 I - ~11 1· I I lj i ( I i' -.,.1-1 i ; , • 1 I ~ ---------/"' j i 1· i/ I I ! i i / !,.,,--_ I j f ('"-' i i- I' : I ! / T1'oa / r,--) 1(1 ~ i I ! : ) i i / J d t.'1/./ ~€-·l+',de I PLAN VI E W ------- S E CTION VI E W No t t;; Scctr -...,,,..__ ['1/ronc e CONCR E TE S TEPS ~ i f 1 L__ _____ _ j C i T Y oi i I OP..!.WJNG i WOR'T i-i, T c X AS-CO N STRUCT I ON STANDARD NO. Ot. TC::: ore. f_,~.-~_1.·.1 ~ -.• 1 r::-r::-::- Jj z <( _J 0... I I I l • ----· ---·--·--·-·-·---.. t:::.· ..... ! -._.:,.· :. ROAD WORK A~EAD --------·----.. ,,,-. :-. ·----------- -.--.·:, ENO . ·,r :_:., :~. :~·",,,.~_ :-__ .-_--_-_: 1 ;._:, _s:;-. ~ -,~ 1110 ,_-._ -·_:·.;.;:~~=~,·~=.~i;!_:ill ~' ~ = ...;:::_ ··-" :;~,;o vvaRx ·: ... ·: -~;:.--:~~:·_::_.:·::: .. :: f,-.:,.:1.:,c---'.-=--:.: ,·1,··c·::.: ·,-:--_-_._,, _-___ , .. _.;,_·_-,1 _.: ·_ . .":._·:-1 ·,1 ·-:_-_:-__ :;:-_--= ____ .. _-__ ·,_::;_,_ . . . I -~--~ :..r~-7--_-__ ~::~--:~·:-::.---~-:~.' .: -----. -.. , -· ··--;I :_·. __ -_.::._.----.. --_·:: ___ ----:-_:_-_-,_,.:~_---'.-__ ::.,··-_-~:11 · --I . --. . _,.-~~.:.; s ·:_--::·~~/~ -~ .. . -. ·-t • -,. ~ . .-.:·.-.: '-...::. : . ·"' ..•. ::. · ...• ;. . . •• ·.·;:-. -. =--!-__ -_·: I ' ,. --.·. -!: I I .,.:.:_· .. . I I ' I I i . -, , I / -1 . ! I -I . I -·1 I -·-11i-~=i1l ··t': ··1 ·····;· ..... , ···-------:-::-:---. ---_! '-·-• --1·.--::-··------·1! ------·---1----.I '·------.. :•. -·'1 ''1 ·-·:1· ! • .:·1 ._-o 1 ,--· _-._-::------·-:::----·---::~--------- . -·, ·-. . . , , --. . ' . . . .· . . -· - 11 I II // I 1 '· = , ~ -•. l i i ~11 ··• , ... t~1 ·-·--,~1 I J ·_ -11 ; l .~ 1: --·· ..... -----~-1 1----·· ----111 -· -·,·:-·-~-----1-1'--~8 ----{,----------·-· I !j '.c j . ,t, . \ ii I END ROAD \'VORK ~. I _I ',.I I l ll l 1-1~ 1 --· l ::·:· --'. . --.:'..:·~ 1 -.- ----~:: : __ ..:_:..:~---:-~~: I" ~t·_::::.:._->t,_ -A __ :.:~ -------- . --1 _--_:~--~~= ~z~-----~-r.-1-,--~ ~/\~~, --: -----_ 1 ::~~ -: -i --~=-!:.-===~ , -, :>_~_: /.:·.-4 --~~-~--:. -~ -_--· WOR>< - _-_ -_ -1-,-?::~~--l --: '·-, ---I -· __Q_ -·---.:_• ____ •••• . -. . ---· .--.-· -. ,·--. .... . --------··-------- ,. · .. ,. ,. -... ~ ····--... ..-. ~-.,·:.-·~ :.:..:·!.,-..:...:..... ----------------·---- {·. i -i 1-···-· -- 1 I j ' I i I i I I I I i "··- ' i . i i . J ! i ... ; 2. Ail Trame Cont,oi Devices sh2li h2 1/e WO:kinc visi::;le 'N2:-ninc !iahts a-s reci'uire3 in ---. . . ... accordance \vith the curre·nt edition of TMUTCD. ·--·-·--- .. -... ""'."··---·-··. --... -. --.... - 3 . For Temoorarv Situ2tions, when it is not feasible to remove 2nd r2sto,e p2vern2nt .ma,kings , channelization mu s t be made dominant by using 2 very ciose d_e vice s·pacicig __ : _ This is esoecia!lv imoortant in iocations of conflidino information such as where traffic is--'.·":.~ directed ~ver 2 double ye!lmv cent2riin2 In such lo~2tions, cha~neJizing d.evic2 sqacing-:of _.' 10 feet is requi1ed. · -" . . _ · · 4. Fe., Lona Tenn Stationarv ,vork, all co,.-if1icting p2vement r.12rkings mu st be removed 2nd cente riine strioino provided wh e re tv-,rc \V2')' t ra ffic is in adjacent lanes. · · · ---~ -. -------------------- 5 _ Con tra ctor sha!! provide siciew2lk ciosure, crcssw2lk cl osu,e and/or V,'3 1kway byp2ss ------------- wherever Dedestris.n movements 2re affected by construction activities. All sidewalks and crosswa lks shat! be accessible when cor-;t,acto, is not working unless otherwise approved by the City Traffic Engineer. 6. The us e of traii er mounted .±\:RR.OW DISPLAYS m 2y be r equ ired on all lane closures. The co nt,actor shali provide one (1) stand -b y unit ir: good working condition at th e job site, ready for use, if his operation requi,es 2Lhou, 2 d2y closure set-ups and if r equ ired. TYPIC AL TR,;NSITION LEi'JGTHS AND SUGGESTED fv'tJ.XJrv~Uki SPACING OF DEVICES Minimum Desirable Taper · 1 Suggested Ma x imum Device Suggested Sign 1 I ; :::;os·t'."o' 1 .o' Le 1 n-oths (L) Feet ! __ S_·.,___o_a_c_in~q.,__ _____ .:.__S~o_a_c_in~q..,_,_(_F_e_e_t~) _, , , cc 11' :,:. On 2 Ta_oer o--Tang"'nt I I Speed Formula~ L2ne · 1 Lane Lane (Feet) ''(Feet)~ 1' ·x" I Dimension MPH Offset I Offset Offset ' i 30 T --_ _.___1_s_o_....,i __ 1_s_s_-'--,-a-,o-20 60-75 I I I I 35 I . L=WS 2 60 I 401 120 I 160 I 240 ___ _:__ I 205 -;n= __ .J 70-90 245 35 265 295 _, 320 40 80-100 45 I . I L=WS -l 50 i I gn_ A AO -C-l ~ ·.---· -~20 -c: '-:--~-, ~:--'-' -I ) ~-----~ ~---_::_ , . 450 45 . I 540 500 50 100-125 I -400 -_, -_-- 1 -550 600 '"L= Taper length in feet--· ,.:/../=_ V\iidtJ1 .:Jf offset i;1 feet .--------. ·---·· -· .. _' -...-.. --.. .··-:· --.-.:-~ S=?ostedsoeed ____ · .. -... -_-... ; · t.7-: .. --~;_2.·_-·_·.,~ -~-_-:{-.:..:.; ... -:--·- ----___________ _. .. _·. __ ···--·· L::GcND - ----' ---~ -• ---. :::::=::=::...::.........:-- .. ! :~----.. '.".,...--·-· . ·-. ;J t '·: . ,i i_; I I f l i ' I I l ' __ _._ . I ~--, . ~ --...... ·-.. _ --.... --~ .. . ·~ -7" • ~ CLOSED / AHEAD/ . :i ' ·----'--i' • j ·----"----· .. · .. -. .:.;.•_ ---; RGA;N ... ~OR K ! ·-· ::--· :-::--.. -· -·· .. -· --· -- -- .. ·· ........ · .. ···.,··· ... .:;:.:.. . :::.. . ~- = -.·~·-''·'·-~."""'· .. ·· ·:::,·· ·· .. :·:·· .. --~--.. : c:J .·. _<'!-J. ___ ··---:::.• :,::'·_··,i :~.~-. ~~-~ ·1· i,· 1' 1' ,' . ,· -.. --::: -I ,_, .. ~ . I -D I ENO I -"' . '. ·. -, I X --.:.~ .. ,-J -1' .,.,__ ' .. I ·/:· --ROADWOR x:_1 _. __ ,.·.-.-. ·· r --o'i , ·,i 1J 1 1 ,,,,,,. ·······.·1]_]~\t''•-~·.: ·, /.·· ., .. -·-?· .. :c:;•. ·Ci-~~--·--· I I a I -,-. --J=-:,c.,-". ___ :_:~-, 1-~ 'l' j I '· •· · --·c I ! . 0::: ;';) i ""' .I .. --· -·· -·----_._··1:--I'--.---.-,:---... _.-.·.-· ·:,::I . . . I:,,·.-_,,,~---~:.-.-~~.·-:,.':!.-----··· ~ti:~t I . . u_ .. I /t~1 1 l 11 1: I ~8 J. -;:::•: o~- ROAD ·.- AHEAD Fl2gger ~I ==="""""-="==-=""""·, 1 11 · '\ -11 ··· ~1 !!:; I C '1 ~I ~-il I <' . I'-' X . . --. _. ~--2 F l agg2rs r 2qu ireq wh e never --·-:-· - 1 -1.---.. -·· ! ---\, ---·-,----·-lli ! :· ~ ·----· ------·--··------· !! opposing traffi c required u. i "" § I It o O ; ::---F l agge, R e qui,ed On ij t o u se same !ane. -:, . , ,_...,: g C o llector/Resident:al ;l o ! r-Streets, Additional Fiaggers I ~~~fog~~~~hc~i! be i n constant ·.1 ~.· 111, I '. -~ ~II x~:,:.:: . ~~=rd ~oeoN~=_il.Ai~~,,:~-r:~ D e pend:ng O n 9 1 ~a co ngre~rating around "::-. ~ Tiagger st:wons. ·./_:_:<I Flagg er stations mus. t be F.oAo / I !I I ~ __ E_~/ / c::1 li ghted at night I ·'-· J l j ~ ! I :----, ... -. t ' ' ' I I ,_,~-----· --~, ______ /x , __ --.-----~ :, ·-:_-~-:--~~~[---:-~-_;_~J--~I ~~ .. .. . . . --~----. ------· --·---·--·· --_._ -. -. : . -~ ·. . -·-·7---·-·. -: .:.... _::. . -;:.. .. :·. ".'. . / . __:::..=--· ---------. ---. -. -.. ----="'------·---'----------·--- ' ,i . :.:.1 I ! (~;I •:.:•.:·j j ! ! ! i ·I I I ! i ''') i I I ! i i : .:.-. l I ·-------·--I I I I I ' i i ' "GENERP.L NOTES" .t:..li ch2nneiizing devices sh21I be in acco rd an~~ VJith the current e·:iltic~ of the Tex~s: Pv~2f!u2l en Uniforrr-, Traffi c Control Devices. _.,. 2. AJ! Traffic Contr;i ·Devices sh2!i ·have working vis ibie \/;a,~i:-1g lights ~s ,ec/~ired \'1· 2cc~xdance with the current edition of.TMUTCD. -· -5 . For Tei<1DOr2r,: Situ3 t ions. whe;:. it i s not f eas ibl e to remove anci rest~re paver.1e.it r..2rkinos. channe!iz2tion must be m ade d o minant by u sin g a v2r1 close device soac:i,ic ·This is ~soecia ii v i moortant in !~cations of conflicting inform2tion: such 2s whe,e traffic-is ciiiecte'.:i ~ve : 2 double ve!low centeiiine. In such locations; ch2nneEzinc device sc::.acinc o: . .. . -.· -.._, . . ..... rn feet is re:::iuired. L. FD, LonoTerrn St2tionarv work , a!i conflicting pavement m 2rki~gs must be removed 2nc! cente,ijne s tiiping provided wh ere two way traffi c is in a_djacent l anes. J . Cor.t,2ctor shali provide ?i devv'2lk cl os ure , crosswa lk closure 2nd/or walkway byp2ss 'Nhei e ver pecies trian movements are affeci ed by con.stru ction activities All s id e,v2 l ks and c ros s wa lks S'lo ll be 2CC2SSib i e when Contractor is n o t WOrk ino Un less othef'\ViSe 20D :OVed by • ....... "I. ... the C1 !y T ,2ffi c Engineer. v. T:~2 use 0f trailer moun ted ARR.OW DI SP L AYS m2y be req!..lired or; a li ian e closures. Ths c::,ntrac:or s h;:ii! provide one ('1) stand-by unit in go od working conditi on at th e job s ite , ,e:::cy fo ~ u se , if hi s operatio n requires 24~h ou , a day cl osu r e set-ups and if required. -· -----·----------------------------- 7. C ity Traffic Engineer and/or In spectors may require addit ional traffic: controi ·devi ces. 30 I . ·1 . i 50 •, i ·1 I TYPICAL TRI\NSITION L ENGTHS ,\ND S UGGESTED MAXIMUM SPACING OF DEVICES r Minimum Desirable T aper I Leno th s (L) Fe e t Suggested Ma x imum Device Soacin a Suggested Sign SoacinG (Feet) 10· j , 11 ' On ~}a ~gent j ·x· Ii D :mens :on i r · ·1 On a Tape , I L. Lane (Fee t) I Offset Lane I Lane (r-eeL) 1 Offse t Offset i : -__;~---"----------------'-------~-· -------·1 1 15D 165 60 -75 i 0120 J I I I I 180 I 30 I i,i I : L=\,\'S 2 1 205 225 70-90 II 16G ... i 60 I ---+-----i-----'-------"---------'---------,! i 245 I 35 I L=WS I~ 255 ·-295 80-10 0 I 240 ! , I · i - I 32 0 I 40 I I --.. I l 450 -1 . 500 495 I: 550 540 I --· . 600 I 45 I 90-110 .·: ! --.. _, .. 3 __ 2_0 _·.; ·~·-.. ,-.:_:-"'! C . -.. --:-~:,.._-, -- 1 50 10 0 -125 400 . I · I . :· ! -~ ----~---' I I . , I -i . :·-.. - . -l _:_ . ----------- W= Vv'ici i.h of ofise! in ie et --.-----.S= Posted speed .... -_ .~ _:_ . __ ·-·---. _ .· ... : __ .. __ ··-· .. -----------------···· '~ .·--···-. :-~=~------·-··---·--. _____ .,_ .. ,-:..:.·:.· t · ' I I : 0'.~. ', i :~: : ·-I C.U : I (J 2: ! ::i i. I .~;: : tn '! tt1i )r' ;·~ ·' !.··. :'::. !..'.-_) ':: (/) ···,:.1·:,':1'\( 'UJ ..J i ; r.:: , i }' I : ?J . o- I ! 1 • .. •:, •.°i\ Cl) r ~or;: x")Rz (...I Pl rn 0 '·.· ,; .... :y i' I I , I ::.i i :J j : , ~~-I ; ;:f ; I' I ,f_~_i'. I fo' , Ll . ' ' I ")' -t, :{ •----·---• ·-----__ ....._ __ --·--·----;--------·-·---••••------; : •-•--,I ·-----• • 1 ) i-=_-_____ ::, __ ··---=--'\ .. , .. ____ _ --'·---,--n~----------------------·----·--·-·-----·------------·---·-----.,'., ';I <t:>) o ! I 11 I 'Cl.. "' '.j -,, )· ·I •; '• I '1(!), .... 1 r 1 1 1 ·,< 0 ., .. ,1 ,. f·•-.. 1ci ·-·· ..... ,, .. :·o '.j z ·: ;,,,: 'ii ;;l'Jm! .jl: , ·I :··;-i-.J / !.· .. :;:·;· ... ,::. 1 ,,: .• :i .. !·.:.:_1 1 ... ;l/lil /JJt 1t'. /f 1;: ., ;:, T : ": :./ . 'i /'1:U,!j. ::i ii:;; ~:.;r , . Ml'' I . ~ ... ;, I :· : O' -r ... :,: . 2:·; I; ) ........ !,I ......... , .: ~I 1·\ .. / \i!cr · ~::i I \'. · u.',''J.,, ·· ·,, ·1 · 'Ui .·.;1 : .. ,·i.:.,,'.1,·.::.;~I .. ,..,Lll ·'·J!i'::J ·,1 .. , .... ~.l ,, ·1 ,, ,I I , I r< ... , ,... ' • , • .... ,,, ,1 I , OJ ,,. I / ' I . ! ~! ,:·.; · ,/,::-rJ '.'.:-~!:;-1:i?;';.t .;. ,::i :;·;: ;::···:_,., ____ .;.._ ___ _ -· ... )11'.io .. ,.,./' ':I ,.;,c ) . , . ~.-·';. , : . ,. . ., , ') ~ .• ,-,' •. ' •• :.!.·.·-,!,'. r ,,'1 ·,··.·,~l•(t>, :::::.··.,.[ !~: . .. ... :, :· ">· -:!t ·'·' y1· ...... , . . . . ... ,. Ill .... .1 ,1 . 1 ......... ,.1 .•• J , .. r o ,. 1 , . -,,· 11 , •• ,.,.; r-·7 ·1,,·_.,: .) ,' ! !P,· (l) ·-·1 l I , ;r 0 .:.,~·-1 .... 1 .•.. L1 .::,.~ .... !. cU:l : : \. ' I .1 }' :Z:,!;:J 1:.,J,z · m., .. 1 ~:_; ··\! rT1 ·.:?· ·-i:;:_ ·.-·1;1 o .. !'.i c) .. ··1 ! :~ . jl ,, •• 1 1 . .l.? .. : ··\ ·,ii·:P j·i .-:·1··' 1 nr . 11i 1 o··:·t -=r·· ·:.1·~A-r i, r~:·:.i;i:. F ·. i: :I'. · {;= : ' Tr ~C 1 1 :t · i·:---:-~ jf! '.,! 7 .:;:t> ;1:11.·.!u>.· 1,.:,1 W ·; ,/• · 1 .::.~' ••• 4. :,::. (;j .,_,., -< J ; I : ; : (/) ' ,,i•. i --•, .i. ' I I \)' I rTl : ~ . ' '' I ' :, ' ::i· ' i ,,, ' Q. ,., :1=. · r·'J ,· , .. · ·· j, I o · ;! : o-,.. ,: ... {j' (\::__ !: ,l,, ,::;; '. :.,:: ..... ,; :! 1: :, , o. :I r·--, <' ''.: !I ::,i. ' 1 , =1: : : _,.~1·:.J S:1i. · !'' it .:/ 0\:§' /1 .. ,: :,§l .. ) )1 C.O ,:! :/:· ··--'~.1,,..·~·~·!--~----- f ": " (!)_ .• r11 J: : ·: 'I ;. .. : . /.·,·. o :! : , . r r ~ '!> ·.,, ( :r i•, :,=t i:'(, o ,i ·'/ ;.;;/· · .. ' ·., .:-·· 0 ,· · · Im ·· ·1 · ·<u ,.\ .· 0 :·, 1· 1i t . I ... ~ I , .... ; I ,; ... r··r1 .:r·.;.· ''. I i rr ,:,.;. o '; ; ' . , ,', I ' ,'·('J : : I ; : 1 · '. ~; ' :\::;-·.;2._ ' ' ' "' '! '' I ) ' • I : ' I A' ' ~J' (/) :1 . X ~ :· : .. ::.',·_:::...,·1·1, :I: '.I .:·:· 1· :'r) '{\ .( ...... , ; <----;>-.. . -· ..... ·-·-.... ·i, :·:·.:,:i I;_·:: ·. ~~-! •, .'::\ ·.; I i, :.· :rJ 1 ' . ! :1 :· . I .. \ : ; ' I I;:·; I ''J :.-·: ·i· :.~ I 5; :1 I ·I , I I .,.); ; \i· '•1. )/:;·:.: ·l;r;·,:1 ·:['.!1 ·l~!!.·1 .. 1 1 ' i l· ::rJ I ! !:'! ,1,·:' , . : I '..'i [ i , . '! 'r, .. ·.1·.:'.~.· .. t0:. : .. '':::··.··ii, ; , i . ·1 • .• ' I ' { \:, .;,i , . ,, {,' . ., • I I I i I' I ,. ! ,; ,a :0 I ·I ;;; c3 0 ' 1., ---<, (I (I 0 ' i I tJ tl C ,( I ,,-, . ,,. 'I u a 1 •. ,, 'I ,j , I ",'1. :/: (I' , ' '·i . :·:·, .,. , .... ,-- , _ -"rx _ --i·~--·'---L .,_"i'~i ~--.~~:t,-~! :;: /' d r::: ',.(/ .I ' I ... '' : ) ' ,' ).,, I (I ,1, ' , ·.'/1 r: I ' , . • ' . ' ·.. ·,,'.· : '·,· : : ' .. , ... ,: ' .. J ~-I cu -o -or • ":-:.·,.'.-', . .I ·, ; ' • .1,)~·1 ~ i I. 'I .1 ::· .;!-".',,, ·1 I 1 ' I • ·! "I )> ;u }• o;,;O w l r S: )(Iv () z )<"()~ w ;'A ff\ :·:, rh ,.\ ·· ::,i i (,I~ rTl IJ 0 . ' ' . ~.: ---\--1,,_,_ .. r-·· I I ;:".i. r .·····-····.,.•; .... , .. , .. _.., .. ,.._ ... _._,-:,_·:·:.:,:. ;.~·.·:·:._. _:...::; .. :·.· .•. -------·-------------·-· !\' l I , . ..,...., .rt1 l,?,_'J I I __ I t'I i I I ! I ----_----- ! i -----·- I I I ""s -I I I l ·I I I i I I i I l I I _, --- ' I i -- i ! ·_. . i ·-. l ! ----- i _ Aii chcnr,eiizing devices shall be in 2ccorci2nc2 vYith the cun-en: ·edition of th::: Te:x2s iv'12r1:.12l on Unifor.,, Traffic Controi Devices. .. . . 2_ Al! Traffic Coiltrol Devices shall have working visible waming lights 2s ,eq u ired in accordance vvith the current edition of TMUTCD_ 3_ Fo, Temoor3rv Situations. when it is not feasible t o remov e and restore pavement markings, channeliz2tion must be made dominant by using a very close de\·ice spacing_ · This is especially import2nt in locations of confiicting information, such as where traffic is directed over 2 doubie ve!lmv centeriine_ In such location s, ch2nne!izino device soacino of ., --. - 1 0 feet is required. 4_ For Lona Term Stationarv work, all conflicting pavement ma,kings must be rer.1oved . and csnteriine striping provided where two way traffic is in adjacent lane s - 5 . Coiltractor sha li prov:de sidewalk closure, crosswalk clo s ure and/or walkw2y bypcss wherever pedestrian movements are affected b{construction activ1tie·s. All sidewalks and crosswalks sha il be accessible when contractor is not working unless otherNise approved by the City Traffic Engineer. - 6 _ The use of trailer mounted ARROW DlSPLA YS m2y be -required on ali l 2ne closures_ The contra.etc, sh3Jl provide one (1) stand-by unit in good working condition 2t the j ob site, r eady for use, if hi s operation r equires 24-hour a day closure set-ups and if requi,ed _ 7 . City Traffic Engineer and/or Inspectors may requi,e additional traffic contro l devices. Posted Speed MPH 30 40 50 i Formulc .. L=VVS 2 60 L=V\!S I I I l TYPICAL TP~NSITION-LENGTHS AND SUGGESTED Mi\XIMUM SPACING OF DEVICES Minimum Desirable Tape, I .. ,. _eno,ns (1 ' ~, Feet 10' 11 · 12' Lane Lane Lane Offset Offset Offset 150 165 i80 205 225· 245 Suggested Maximum Device Sbacinq On~ Taper II Ona~Tangent (:-eet) , (t-eei) I I 30 60-75 35 Suggested Sign I - Soacinq (Feet) ·x· . Dimension '120 I 70-90 I ,60 i ----;------;,----------+--------.:.-------~· . 80-100 I 265 295 320 40 I 240 I I 450 495 I --540 -' ! ! I· 500 j 550 600 I ... ·j 45 l 50 _I 90-110 ~~~, ~--.-3~0 ~--I~- --r----~-----,-----------.;-1 ----------1,' 100-125 i __ AOO i I i ·:--:: -'-_~----~-·. ·L= Tape; iengih in feet -:· W= \1\/idth of offse·t in "j eet j. i :.-:-~ .-. . ·-· i _·. ------. ; -- i ! --.: ... I -··-----( .. : ! .=--~-. S0 ------------ - ---- -- =77. .off hU2 3 i U.L. IEUO e'?U1 L OlLiop i�j!��S;DbIAOP '1I ;joi�q UO' UmOqs. SE s — del10" --:7--:77 :�;- :7�' . 1 paniwqns s! IJEIP s.t ueid il4i -10, c)-3trn aq Ilim 0' 1 -,-j- .0110' YL �Lj M-. REA LEH ..... ·.·.,::..:.;,·.:.:;;;_._;.:.:.,,.:.:.· .. :.::-. ttf) f~~t ,-----------·------- l NOTES)l ... j ! j i I I i I .··--l I I ,1 I I I I i I I i j I i i on !Jiliform Tr2ffic Control Devices. 2. Ali T,afiic Contrn! Devices sh2li h2ve w:xking visib!e w·arn ing li ghts 2s required in a~corc!cnce \,vitt-, the current edition c~ T {·;~UTCD. 3. ror Temoo r arv Situ a t io n s , 1,-vhen it is not feas ib le to remove 2 ;i d resto r e pavement markings, channeiizatio n must be mac:ie dominant by· us in g a v e:y c lose device spacing. This is especially important in locations of conflicting in fo rm a t io ,i, s u ch 2s where traffic is directed over a double ye ll ow cen t eri:n e_ In such iocations , c:-ianneiizing device spacing of 10 fee t is required . .<. For L ono Term Stati on a rv wo rk, a !! confiding p2vemen'. markings must be r em o v ed and cen t eri i:1 e stripin;:i provided w h e :-e t wo •say t raffic is in adj acen t ia n es. 5 . Contractor sh2 !i prov ide sidewali<: closure , crosswa lk clos ure and/or wa l kw2y bypass wherever pedestrian movements 2,e 2ffecl eci by co n structio n activi t i es. /\Ii s i dewal ks a n d cross\·va lks sha ll be access i ble when cont racto r is not work ing unless otherwise approved by the City Traffic Engineer. 6. Ths u se of ,r2ii 21 moun:ed ARRO W D l SPLP.YS may be required on a ll l ane clo s ure s. The contractor s hali provi de one ( 1) stand-by cnit in good wo r ki ng condition at the job s ite, ready for use, if hi s ops ,a ti o n r-2quires 2.c-hour 2 da y closure set-ups 2nd if requ ired. 1. Cit v Traffic Enoineer 2 nd/or rnsuectorS .. m2v r2e:u !r2 addition21 traffic control ·de vices_ .. ...... . ., ' . Pos ted Speed MPH 30 35 4 0 I .: ::; ForfTlul a ' I L.~v\'S 2 I 60 .J i I ! I ~ I r---L=\NS I 50 / ! ! ·!...== Tape: ierigth ir. feet I I r I I I t'(P ICAL TR~NSITI Or~ LENGTHS A N O SUGGESTED fvl/,)(!M UM SPP..C I NG Or DE\!ICES Minimum Desirab le Tape Lenoths (U Feet -1-. o-.----'-1 1 · I Lane L an::: ,· La ;.e Ofiset Offset O n set ,. -c) i :):..J 1 65 1 30 205 225 2.;5 255 I 295 32Q I I I 4 0--I 540 I . ~J I ! I 4 50 Suggested Maximum Dev ice Soaci n g On a T aper · 1 On 2 T an g en t (Fe2t) I (Feet) 30 35 40 ,·-.,;) I . 60-75 70-90 8 0 -100 90-11 0 I 550 .i _soo · I I 500 1 0 0-1 2s I I . . . . . vV= vVidth of offset in feet S= Pos ted speeci No t e : Bu.ff e r Zone \Viii be 25 f2et (mc.x i m um ). LEGE_N D __ _ l =.JC i-=:;-_J i i ',--0 LJ . -. , .· : l Cn2n neI 1Z1 ng oev1 ces I • I T~iier rr,o unted ! I I i ! ' I ! Suggested Sign Soacin q (Feet) .. v~· /\ . D imens ion 120 160 240 320 .. 400 ·._. .:· .:: )! ' •I ! .::£:: Q White Stripe 1/2" From Out~ide Edoe ,, All The Woy Around TrionQle (Stripe 1/4 W~) (Red Boaground With While Le!!ers) - _----.,..._._~ -~ r $ 310,383.3 7 __ ___;>.A,---.___...--.IYN- TAX FUNDS Type 'A• "R t-..2.- 1 I I (White Background With Blue Letters) .. , DETAILS OF PROJECT DESIGNATION SIGN CITY OF FORT WORTH, TEXAS (~ Bodle;,~ With White Letters) U) I ___________ Or_·o_v_m_B . .._y _: C_.F_·. S_. _D_o_te __ :_10_-_18_-6_8 __ P_R_E_PA_R_E....;.D_BY_: __ P_U_B_LI_C_W_O_R_KS_DE_PA_R_T __ ME_N_T __ F_l_L_E_: C_-_2_4_8_7_c ___ _ r :···. ._: I l . ;·.. ; ~ ! I ... ·. · .i l . ·. ; (: .. : .... ·-' - --.-· :· ···.: . . .. · ·ffl'c ·::· -;: ·.. . ... . .. _ PMS 167 (Copper) \;::.._ PMS 288 lBlu~, . , \ ' B' 0 11 I I • I n-PMS 286 lBlue} . \ . ~ I I I f I \ 3 11 \ 3'-1.5" / 3" ·i . \ 4'·1.5" I I ' .. . ., ' \ ' : . i • ,· \ 0 r : :\.5" 09/18/96 ,~·,··- • ' ' ' \ \ \ __ While ' . ' \ \ ~-PMS 288 (Blue) PROJECT. SIGN . Figure.30 (-· . .·---~ I 0 I: 4.5" Seate 1 1 • 1 = ·11 E2~ i r.nnsln 1r.l lnn APPENDIX B GEOTECHNICAL STUDY GEOTECHNICAL STUDY Street Reconstruction ·on Jennifer Court, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Streets Fort Worth, Texas Proj ect 75803 October 11, 2006 a...,i KLElNFELDER .\1~ 1•1npir'!'.Cf' ·11, ·~<·,.', n .. lf1,1 ':1 Geotechnical Study Street Reconstruction on Jennifer Court, Sydney, Lois, Norris, Whitehall, Hatcher and Chickasaw Streets Prepared By: Julie A. Griffin El T. i ' Fort Worth, Texas Prepared for: RJN Group, Inc. Fort Worth, Texas An employee owned company Fort Worth, Texas Project No. 75803 October 11, 2006 Copyright 2006 Kleinfelder All Rights Reserved Reviewed By: This document was prepared for use only by the client , only for the purposes stated , and within a reasonable t ime from issuance , but in no eve nt late r than one year from the date of the report . Non-commercial , educational , and scientific use of this report by regulatory agencies is regarded as a "fair use " and not a violation of copyright. Regulatory agen cies may ma ke add itional cop ies of this document for internal use . Copies may also be made available to the publ ic as requ ired by law . The reprint must acknowledge the copyright and ind icate that permission to reprint has been received . TABLE OF CONTENTS PAGE IMPORT ANT INFORMATION ABOUT YOUR GEOTECHNICAL REPORT .............................. iii 1 INTRODUCTION ............................................................................................................. 1 1.1 PROJECT DESCRIPTION ................................................................................... 1 1.2 PURPOSE AND SCOPE ..................................................................................... 1 2 FIELD EXPLORATION AND LABORATORY TESTING ................................................ 3 2 .1 FIELD EXPLORATION ........................................................................................ 3 2 .2 LABORATORY TESTING .................................................................................... 4 3 SUBSURFACE CONDITIONS ························································:·······························6 3.1 GEOLOGY .......................................................................................................... 6 3.2 SUBSURFACE STRATIGRAPHY ........................................................................ 6 3.3 GROUNDWATER OBSERVATIONS ................................................................... 7 3.4 EXPANSIVE SOIL CHARACTERISTICS ............................................................. 7 4 ANALYSIS AND RECOMMENDATIONS ....................................................................... 9 4.1 ROADWAY DESIGN ........................................................................................... 9 4 .2 TREATED SUBGRADE RECOMMENDATIONS ............................................... 11 4 .3 EARTHWORK ................................................................................................... 13 5 REPORT CLOSURE ..................................................................................................... 15 APPENDIX Vicinity Map ....................................................................................................................... Plate 1 Plan of Borings ....................................................................................................... Plates 2a -2f General Notes ........................................................................................ : .......................... Plate 3 Logs of Bo ri ngs 1 through 12 .................................................................................... Plates 4 -15 Summary of Laboratory Test Results ...................................................................... Plates 16 -17 pH Lime Series Test Results ................................................................................... Plates 18 -23 Swell Test Results .................................................................................................. Plates 24 -27 75803 I FW06R094 Copyright 2006 Kleinfelder iv K LEINFELDER An employee owned comp any GEOTECHNICAL STUDY STREET RECONSTRUCTION JENNIFER COURT, SYDNEY, LOIS, NORRIS, WHITEHALL, HATCHER AND CHICKASAW STREETS FORT WORTH, TEXAS 1 INTRODUCTION 1.1 PROJECT DESCRIPTION This report presents the results of a geotechnical study for the proposed improvements to Jennifer Court, Sydney, Lois, Norris, Whitehall, Hatcher and Chickasaw Streets. These roadways are located to the southeast of Downtown Fort Worth and northwest of the intersection of East Loop 820 and Business Highway 287, as shown on the Vicinity Map in the Appendix. The proposed improvements will include reconstructing the roadways as follows : • Jennifer Court -from Eastland Street to Dead End of Jennifer Court • Sydney Street -from East Berry Street to Reed Street • Lois Street -from Sydney Street to Dead End of Lois Street • Norris Street -from Crouch Avenue to Dead End of Norris Street • Whitehall Street -from Miller Avenue to Pate Drive • Hatcher Street -from Quail Lane to Hardeman Street • Chickasaw Street -from Shackleford Street to Miller Avenue The new roads may be either hot-mix asphalt (flexible) or Portland cement concrete (rigid) pavements . At the time of this study the roadways were open to traffic and serviced residential areas . The condition of the pavements varied, but generally showed signs of distress. 1.2 PURPOSE AND SCOPE The purpose of this study has been to develop geotechnical recommendations for use in determining subgrade treatment and pavement thickness complying with the City of Fort Worth Transportation and Public Works Department 2005 Pavement Design 75803 I FW06R094 Copyright 2006 Kleinfelder KLEINFELDER An employee owned company Standards Manual (PDSM). To accomplish its intended purposes , the study has been conducted based on the following scope : 1. Drilling sample borings to assess the general subsurface conditions and to obtain samples for testing; 2 . Performing laboratory tests on appropriate samples to assess pertinent engineering properties of the subsurface materials ; and 3 . Performing engineering analyses , using the field and lab data to develop subgrade treatment recommendations and recommended pavement thickness values . 75803 I FW06R094 Copyright 2006 Kleinfelder 2 KLEINFELDER -A n employee owned company 2 FIELD EXPLORATION AND LABORATORY TESTING 2.1 FIELD EXPLORATION The subsurface materials at the project site were explored by 12 borings drilled on September 29, 2006 . The approximate boring locations are shown on the Plan of Borings in the Appendix, Plates 2a through 2f. The Logs of Borings are provided as Plates 4 through 15, and a key to terms and descriptions on the logs is provided on Plate 3. A schedule of these borings is provided in Table 1. Table 1 -Schedule of Borings Boring Depth, ft Roadway Comments 1 10 Sydney Street No rock within sampling depth 2 10 Sydney Street No rock within sampling depth 3 10 Lois Street No rock within sampling depth 4 10 Norris Street No rock within sampling depth 5 10 Whitehall Street No rock within sampling depth 6 10 Jennifer Court No rock within sampling depth 7 7 Jennifer Court Shelby tube refusal 8 9 .5 Hatcher Street Shelby tube refusal 9 8 .5 Hatcher Street Shelby tube refusal 10 10 Chickasaw No rock within sampling depth 11 10 Chickasaw No rock within sampling depth 12 10 Chickasaw No rock within sampling .depth Boring locations were selected based on the presence of subsurface utilities as located by the Texas One-Call System and the City of Fort Worth. Traffic control devices and flagmen were provided by Kleinfelder during drilling operations to establish a safe working environment. At the start of drilling operations the existing pavement was penetrated using a continuous flight auger, and the thickness of the existing pavement materials were measured to the nearest inch within the auger hole. Subsurface 75803 / FW06R094 Copyright 2006 Kleinfelder 3 KLEINFELDER An employee o wn ed company materials were then sampled with Shelby tube samplers either to a depth of 10 feet , or until Shelby tube refusal on the top of rock or rock -like material. At completion, the borings were backfilled with sand and the surface was patched with cold -patch asphalt compound . Note that the borings were located in the field using a site plan and measurements from existing landmarks , and were not surveyed. The boring locations provided on the plates in the Appendix should be considered accurate only to the degree implied by the method used in their determination. 2.2 LABORATORY TESTING Samples of subsurface materials from the borings were visually examined and classified in the field . Modifications to the field classifications were made based on a professional review of the samples in the laboratory and on the results of laboratory testing. Atterberg Limits (liquid and plastic limit) tests and No . 200-mesh sieve tests were performed on selected samples to establish index properties and grain size characteristics, and to classify the soils according to the Unified Soil Classification System. The results of these tests are summarized on the Summary of Laboratory Tests and the Logs of Borings in the Appendix . The undrained strength characteristics of selected samples were evaluated using unconsolidated -undrained (UU , or "Q ") triaxial compression tests . This test provides an indicator of the shear strength of the soil at the time of sampling . The tests were conducted using one relatively undisturbed specimen that was subjected to a target confining pressure of 5 psi for a period of about 10 minutes before testing. Selected samples that were considered to have a moisture content below the corresponding plastic limit were backpressure saturated for a period of approximately 24 hours to raise the sample 's moisture content close to or at sample saturation. Test results are provided on the Summary of Laboratory Results in the Appendix . One-dimensional swell tests were conducted to evaluate the swell potential of selected samples when exposed to moisture. The tests were conducted using relatively undisturbed samples from zones that were considered capable of swelling . During this test the trimmed samples are exposed to a free water source while subjected to the approximate in-situ overburden stress. Test results are provided on the Swell at Overburden Test Results plates in the Appendix. 75803 I FW06R094 Copyright 2006 Kleinfelder 4 KLEINFELDER An employee owned company The tendency of selected samples to react with hydrated lime was evaluated using the Eades and Grimm pH-lime series test. The tests were conducted using a composite sample from the likely soil treatment zone . Test results are provided on the pH -Lime Series Test Results plates in the Appendix . 75803 I FW06R094 Copyright 2006 Kleinfelder 5 KLEINFELDER An employee o wned oompany 3 SUBSURFACE CONDITIONS 3.1 GEOLOGY Based on our knowledge, experience and published geologic atlas maps, the site is located within the Grayson Marl and Main Street Limestone undivided geological formation . The Woodbine geological formation crops out in some areas within the vicinity of the project. The Grayson Marl formation typically consists of calcareous clay and marl, with thin beds of limestone. Main Street Limestone consists of limestone with layers of calcareous shale. The Woodbine geological formation is generally composed of sand, clay , sandstone and shale . Iron oxides, lignite, gypsum, and pyrite are also found throughout the formation . Dense and irregular shaped masses or hard sandstone occur at random throughout the formation. Structurally, the Woodbine is quite complex and it is often difficult, if not impossible, to trace a particular bed for any distance. Water is found at various levels in the formation . The outcrop of the Woodbine formation is generally marked by sandy surface soils that support a dense growth of oak trees. 3.2 SUBSURFACE STRATIGRAPHY Hot-mix asphalt was identified at the surface of each of boring. The asphalt ranged in thickness from 1 to 3 inches . A sandy gravel base material was identified below the asphalt in all of the borings . The base material varied in thickness from 4 inches to 8 inches. Sandy clay to clayey sand was encountered beneath the pavement section in Borings 2, 3, 5, 6, 7, 10, 11, and 12. The sandy clay to clay sand extended to the completion depths of Borings 2, 3, 5, and 11, (10 feet completion depth). Within the clayey sand in Boring 2, a layer of ironstone was encountered from 1 to 4 feet. When the sandy clay and clayey sand did not extend to the 10-foot depth, it was underlain by severely weathered limestone or shaly clay. Laboratory testing indicates that the sandy clay and clayey sand have liquid limits ranging from 25 to 46 and the plasticity indices varied from 12 to 28. 75803 I FW06R094 Copyright 2006 Kleinfelder 6 KLEINFELDER An employee owned company These soil movements are based on the subsurface conditions for seasonal moisture fluctuations . Actual soil movements will depend on the subsurface moisture fluctuations over the life of the structure. Soil movements may be less than those calculated if moisture variations are minimized after construction . However, soil movements, significantly larger than estimated, could occur due to inadequate site grading, poor drainage , ponding of rainfall, and/or leaking water or sprink ler lines . Site grading would be expected to alter PVR movements. 75803 / FW06R094 Copyright 2006 Kle infelder 8 KLEINFELDER An employee owned company 4 ANALYSIS AND RECOMMENDATIONS 4.1 ROADWAY DESIGN Detailed traffic volumes were not available . According to the City's pavement design standards Residential-Urban Streets require 35,000 annual equivalent 18-kip single axle loads (ESAL) with a 0.0 percent growth factor and a 25-year design life . This results in approximately 875,000 ESALs over the 25-year period . While Residential-Rural Streets require 25 ,000 annual equivalent 18-kip ESAL's with a 0.0 percent growth factor and a 25-year design life . This results in approximately 625,000 ESAL 's over the 25-year period. We understand that both flexible and rigid pavement sections are being considered. Traffic volumes were specified for Design of Pavement Structures, or are as specified within the City of Fort Worth 's Pavement Design Standards Manual (PDSM). In order to calculate the capacity of the proposed section the following values were either assumed based on our experience, taken from the AASHTO Guide for Design of Pavement Structures, or are as specified in the PDSM . • 85% Reliability (assumed) • 0.35 Overall Deviation rigid, and 0.45 for flexible (AASHTO) • 3,600 psi concrete strength at 28 days (assumed) • 4,000,000 psi Concrete Modulus of Elasticity (based on concrete strength) • 2 . 7 Load Transfer Coefficient (based on reinforced pavement with edge support) • Resilient Modulus of 5,000 psi for flexible pavements (subgrade CBR of 4) • Modulus of Subgrade Reaction of 150 psi/in for rigid pavements with lime treated subgrade • 0.7 Drainage Coefficient rigid, and 0.4 for flexible (specified by PDSM for no drainage layer) • 4.5 Initial Serviceability for rigid, and 4 .2 for flexible (AASHTO) • 2.0 Terminal Serviceability {AASHTO) • Layer Coefficients of 0.42 for asphalt surface course, 0.40 for asphalt base course, 0.12 for crushed stone base, and 0.10 for lime treated clay subbase 75803 / FVV06R094 Copyright 2006 Kleinfelder 9 KLEINFELDER An employee owned company These parameters along with the calculated ESAL value were used to calculate the required pavement thickness for both rigid and flexible pavements . These calculations were performed using Pavement Analysis Software, PAS5 Version 5.0 . The calculated sections for both Residential Urban And Residential Rural Streets are as follows : Residential Rural Street Classification -Pavement Options Flexible Pavement Option 1 3.0 inches Type D hot mix asphalt surface course 5.0 inches Type B hot mix asphalt base course 6 .0 inches lime-treated subgrade Option 2 2 .0 inches Type D hot mix asphalt surface course 5.5 inches Type B hot mix asphalt base course 6 .0 inches crushed stone base course 1 layer of geotextile separator (see Appendix C of PDSM) 6.0 inches lime-treated subgrade Rigid Pavement 7 .0 inches of reinforced Portland cement concrete 6 .0 inches of lime-treated subgrade Residential Urban Street Classification -Pavement Options Flexible Pavement Option 1 3.0 inches Type D hot mix asphalt surface course 5.5 inches Type B hot mix asphalt base course 6.0 inches lime-treated subgrade Option 2 2.0 inches Type D hot mix asphalt surface course 6 .0 inches Type B hot mix asphalt base course 6.0 inches crushed stone base course 1 layer of geotextile separator (see Appendix C of PDSM) 6 .0 inches lime-treated subgrade 75803 I FW06R094 Copyright 2006 Kleinfelder 10 KLEINFELDER An employee owned company Rigid Pavement 8 .0 inches of reinforced Portland cement concrete 6 .0 inches of lime-treated subgrade The design Portland cement concrete pavement section should be reinforced and designed with appropriate joints as detailed in the PDSM . Flexible pavement option 2 presented above for both rural and urban streets assume that the crushed stone base course and the lime-treated subgrade will bond with the geotextile separator. Crushed stone base course requirements for flexible pavements should follow the Special Technical Specifications presented in Appendix C of the PDSM. Note that the above pavement sections do not consider the use of a permeable base layer with a connected edge drainage system, as these systems are not commonly used within the City of Fort Worth . The PDSM requires the use of very low drainage coefficients for undrained pavements, which significantly increases the required pavement thickness compared to pavements commonly used in this region . The inclusion of a d rainage system could be used to reduce the thickness of the sections . Please contact us if a drainage system is desired or to be considered . 4.2 TREATED SUBGRADE RECOMMENDATIONS Based on the PDSM , City pavements require a treated subgrade if the raw subgrade has a California Bearing Ratio (CBR) less than 3 or if the swell ratio is greater than 1. CBR testing was not performed on th_e subgrade ; however unconsolidated-undrained triaxial tests performed on representative samples of the subgrade material. Unconsolidated-undrained triaxial test results were converted to CBR based on the PDSM . Correlations indicate that subgrade soils have a CBR value as low as 4 when saturated. However, swell testing indicates that the subgrade material has a swell ratio greater than 1. Based on this information, a lime treated subgrade is recommended . An application rate of 6 percent , or approximately 27 pounds , of hydrated lime per square yard of surface area is recommended for the 6-inch subbase thickness . The lime treated subgrade should extend a minimum of 12 inches outside the curb line when possible to improve pavement edge support and also lessen the "edge effect" 75803 I FW06R094 Copyright 2006 Kle infelder 11 KLEINFELDER An employee owned company associated with shrinkage during dry periods. The use of sand or select fill as a leveling course below pavement in expansive clay areas should be prohibited, as these soils can allow water inflow between the pavement and subgrade, causing heave and strength loss within the subgrade soil. Construction of the lime treated subgrade should follow Section 6 of the PDSM and TxDOT Item 260 as listed in Appendix D of the PDSM. The recommended addition to the standard is that the plasticity index of the lime/soil mixture should be 15 or less. This application rate can be used for estimating purposes; however, the actual application rate should be determined at the time of construction by sampling the finish subgrade soil and testing to determine the optimum lime content. The treated subgrade should be compacted to a minimum of 98 percent of Standard Proctor (ASTM D 698) at a moisture content ranging from optimum to 4 percent above optimum (0 to +4). The moisture content and density of the completed subgrade section must be maintained until the paving is complete. Soluble sulfate tests were performed using Texas Department of Transportation (TxDOT) Method 145-E/146-E. The results of the tests are presented below . Table 2-Summary of Soluble Sulfate Tests Boring Depth Soluble Sulfates (ppm) 8-01 1 -2 1,220 8-04 1 -2 120 8-05 2-3 4 ,960 8-06 1 - 2 140 8-08 ~-2 460 8-10 1 - 2 100 The National Lime Association issued a Technical Memorandum; Guidelines for Stabilization of Soils Containing Sulfates in August 2000. The memorandum suggested that sulfate induced heave is of low risk if soluble sulfate levels are less than 3000 ppm. Levels of 3,000 to 5,000 ppm are rated as moderate risk. Moderate levels of soluble 75803 I FW06R094 Copyright 2006 Kleinfelder 12 KLEINFELDER An employee owned company Field density tests should be taken as each lift of fill material is placed as detailed in the PDSM . Each lift should be compacted, tested , and approved before another lift is added . The purpose of the field density tests is to provide some indication that uniform and adequate compaction is being obtained . The actual quality of the fill , as compacted , should be the responsibility of the contractor and satisfactory results from the tests should not be considered as a guarantee of the quality of the contractor's filling operations . 75803 I FW06R094 Copyright 2006 Kleinfelder 14 KLE INFELDER An employee owned company 5 REPORTCLOSURE Recommendations contained in this report are based on our field observations and subsurface explorations , limited labqratory tests, and our present knowledge of the proposed construction . It is possible that soil conditions could vary between or beyond the points explored . If soil conditions are encountered during construction , which differ from those described herein, we should be notified immediately in order that a review may be made and any supplemental recommendations provided . If the scope of the proposed construction , including the proposed loads or structural locations , changes from that described in this report, our recommendations should also be reviewed . We have prepared this report in substantial accordance with the generally accepted geotechnical engineering practice , as it exists in the site area at the time of our study. No warranty is express or implied. The recommendations provided in this report are based on the assumption that Kleinfelder will conduct an adequate program of tests and observations during the construct ion phase in order to evaluate compliance with our recommendations . This report may be used only by the client and only for the purposes stated within a reasonable time from its issuance, but in no event later than one year from the date of the report . Land or facility use , on and off-site conditions , regulations , or other factors may change over time , and add it ional work may be required with the passage of time . Any party other than the client who wishes to use th is report shall notify Kleinfelder of such intended use . Based on the intended use of the report , Kleinfelder may require that additional work be performed and that an updated report be issued . Non- compliance with any of these requirements by the client or anyone else will release Kleinfelder from any liability resulting from the use of this report by any unauthorized party and client agrees to defend, indemnify, and hold harmless Kleinfelder from any claim or liability associated with such .unauthorized use or non-compliance . Other standards or documents referenced in any given standard cited in this report, or otherwise relied upon by the authors of this report , are only mentioned in the given standard; they are not incorporated into it or "included by reference," as that latter term is used relative to contracts or other matters of law. 75803 I FW06R094 Copyright 2006 Kleinfelder 15 KLEI NFELDER An employee owned company llfKt l:INF E LD ER H~~·-ii:,-;-··e ~vc. 'r~:;,:,:j_tr" 't~~·tc °" n > {~.--,._ JI~ ;_:•'.•iCTC.(X; t :I ;;; ! if _ t _ .... '.J,;;,~~~,~~-1re1-!,::·11 "1 c1i, u: :?>-it• ""!". C -· .l i.iJ .,:Z:He·., '-·• ~ .... t:t._ ~-~ ~ r-~ Ill > "\' ~ ~z;;b,.•(l, :.l ~ ~; ~ ~ .... ~ H.2·1 S1 l r ~· ~~--~··-!::' ~ f,-,...,... l :? 4-.! ~ ·-=-= G ~~,-~ ~," N 12=a n: r,1a.:.,,1~ !-,,:::~ \'\',rCo·ne··o;; 3: ~-L ~., ::, u: H J ',1 ::: ii," ~? ~: :.: "' & :, 11~ !.1 ,T, '7_. 0 i "' ~ a: ·2.J -· ~ :r.. :t· t i i L 'I> fil Ce.c'-..1,11e-1 S1 '' :..; (r. s· l'J) f,-se"":.t,01.•,:f C)c -l •?) .·: ~ _... C \\'1!11..E S: 1 ~ l; \ta.:,:-0 L'"' ;-r-L rJ <ii i ·~ \,1.i et . .:..\·e :r• ·;i J. ~ . V " ell .r rt ,-,, --,. . ... ,:;_ r,~11.;;-:..,~ •.-:?";. U) C ~ t:,g ...... ~-! f,f) i fs:)11;) G' l .. (:-. 0) g; (A/ C ~ ? ;; -fl -.: -[ · c ~M.9(to scale i:, ,~ ;;; --~ ~ K..:~.,;.'\:-.:c,,;;• Sl i Or !.:? • .!1:i.a A\·C (_) u: (; .. ~ ~ if Ra'n·;,,. St I!" '"it !:.-~ ?.-~ V R.a11E-,• Avf: c; ~ -9 . ~ 'l,, ~ a) 0, ..,. ~ !':? t Caro! Si & rt Su:-s: .... :""'=" D~ ; ?. ' \'\1:'°~.ar,J Re 3 g !:? ~ ~· Cr,::~s~a·n Ave c; 0 . ) ~ ----u----------....----;:-·y -rr-<..---~~ .. "1"0 ... -C /!·.Ve' tf? ,t, l'. -~ ..._. '"" . l'..C ·,r" tt, 'I (/'j f-tzr ... ,;~ Ave ~ ~? -~~ u, .J. ~. o) ,e (,'-C0i:ey .Si :.," fr,a_ ".-i,s,;" ·"'·°'""" ? ,i c,, ]1 6 -No•ns St ~·> . -1,. t .!1-SO:"I s: ~ l"Jrt~St ~ t ~...t-'10,-C ~1 t) ~ C . .....,. ~ ~ ....J LI 8 ~; :.i ~ .., ~-~';:·~'!a'c.,, ! !'f "-·,·n=tt·-ov•w1•, .. ,-~,.,,, •= :~';, ,., r,,,i$li,(<.' (~~ ~ f-(e,;d ; ~ ~,E<e<l 51 :g R&<;d 1'1 ~ ~ •. :;,, -' .. '/, Ct> Project Area C ~ ,, ,I> • ....... ,:' ~ e:: ii ..... ~'.?-. "-I' ., .• ,. ':.'? J li Easir.ar..:: ~1 c-; ii: :\,1Cl;"".i:29"_."'=' St ~~ rJ ;j; .9 g ,., '" ~ =~ ?J '.Y c-,,,~ S; • • ' 1, o-""' '-'~"' s, ! ~ P: · .. te:; ...... ,e_,,Lnn. !l!.. ~ <""; :i H...-cemati ~. ~ \i 1.;.a, '" ;~ ~ i1 ' ;;? -;;: ,T, ~ 8'. ~ ~ ':'? &yk..-v, S1 Han.'1E'Tl~'1 S. ~.c.M, 51 .• ~ -~ 1., -~ / M ,t, 0 t,_"' ~ -~ m 0 it, .• ,,. il• --~-.,..._, _ _:-:=· !;?" .. ~· ,.,..,~. ·"'" •:=·~., .. -.... "'"~":'=:.~~~-~ ·--o-;;·iY•'uoar,;e< S: ~ ,c.,1!<!'-?SS S: ~ ::-··.-.;;.·:·.:::::·-~. Co·; . .---s Si Cotcns.S.t ;:; C H0'1.'a,~ ~-K ~ .... ~~-~ Sn-J r,-LI) . 11 1~ . ::. :;; l!? !(_r:0.,: Si ~ ~ ~ l~ ~-u:, i f ~.are Sl ,. g Qc..L z ~~ ~ j~ 1/i 1,~ .. f :: :, !J: 3 _., ~ ~,,<lfi;."1 s, ril -r. ~ ~ :i ~ ~· -· Moc,er.y St U s 11 ,.-, ' 0 f>ecos S1 1 X V.:"'...e-11_c: D.'" ~! o. F~irf=J. ;:: 1! . ~ A,,.() ~ 1/ Z :r, < ·~ ii ~ g -; fiv, a~ -.,7 ~.i !!';;. ;: ,.·0~_0 b rr 3 /voo,. /\ve ;t ~ "' f1 .3 :.::, l, ~ L" "''<:8",",3 <:•ui I] ~· •.• _ . j ..... ,.;.. (1 ·:; 'z1-. ·.·. ~~-).?.,."' " -,~t•· it,>ri,,,, R·• fi .; ~' !i ~ ,: -:: ., !! j! ;• :r " ~ 2 ~ ?; ,t, ,,, ~ ;-, ;J: ~ ,..,__ ~-:l ..,, vd, H.P .:,.1 !! .; ~ 3 /, ~ K~roy S1 ~ -;t; (' ,,,,,..:.,y Si @http:.i/o1.',Ni.dftirnap::;._;:om .~ f .:, •l> F " :r: ~ :::, gi ~ ~ -~ :r '" ::, ,.,_ '" J ~ ;o ,.,_ \','lJ,lo'N Or Lifes1y1e c,: Maxey R,j Ma1:n St Oa\'--.1 S1r<=•ea!",C RC 0 <: g ;:i '< ;.) a MOSSO'l Ra Redwcoj at,·d ~\~~-;\\0 Cl .,...:tclV.Ql I ,.,, "' C J/•/e:ro C ~ ,r I ,.-'/I =•n ~.lLa.t1C"'-· ._ coiccn.::.;~ u, Ct,,;i..-.o: Ln S-h.:1r~!.litie Cit ':....a'9terSt Ka!1e~!Yu~ Rd ·~ "' ... "' ~ ,;,~C:r11t<:=y Dr L. •..::_,__ -I\. /"' -0--.c.1-~ '"'c -:, er c:-= a'.; ~ t ~ 15 [f" U:• ;i; ,., G43.:,• Dr Oa"~sJe or G; hi ;.._-1}1 u? iJ; 0 s u..' 2 !lJ ;;:; -C fl ~ .... ~.",lif\,b1 1 ~ 0 i ~-A-,;, -v ,l ~ {>-,'-,.} :l' <:J .....,~~0 'v "' i "' ~ ,fl" .,ft "-·~n "' ~ "' ...., ,c, ::: a ~ <II E 'i:· ~ r.,; \) 'J !D "i 0 (;~E-!;.'\S!Ys"g Or I .. ,,._J.-tr,-.c:~ . .,,, ~ VICINITY MAP k_,jKLEINFELDER Street Reconstruction for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Streets Fort Worth, Texas Project 75803 October 2006 Plate 1 4 5 6 1 I _ _j_j __ I_ _ l·--'---t I 20 ! 19 Boring locations shown --·- are approximate. _ ii 1~ I /,----· :; ! 31 4 l .. ~ ! 4 i 5 5 . -~· _..J... __ ....; 8 ' i 27 ~ k _. -~--~;-----f"'7 ~ 2R I 26 + H iR :-/' ---·-·--!--N 'I i . ; 1: L 3R 25 i < .-.,, H ------1 17 A 1 -~----- _ i 78 l sT . A . --~-· ~~'S.'# _ .... :;.J ' ! B --! -··---.-. - I Nol to jd,, I -·-l -- _! __ 29 30 l~ im jj ilb 1-----· ---- 1· t· ' --' ---·--------. l j 208 ; F Z ::'LA. : (.; 25 2 1B I H ----!------- '22 /!. ! I ··---·--·-·--·- ··-----t--··----- !,68 ;, .·.·• 2 __ _l_ 1:~. N :,; --·-----.-; VICINITY MAP kq KLEINFELDER Street Reconstruction for Jennifer Ct, Sydney, Lois , Norris, Whitehall , Hatcher & Chickasaw Streets Fort Worth, Texas Project 75803 October 2006 Plate 2a / _;:;._ 0 0 0 ~ w 0 0 w ~, i "t i OJ ! ,H<-;: ,-, ! O i ~I·· 0 , ___ _ .. -.,-i Boring locations shown are approximate. .;,-~-: k,. KLEINFELDER ·016 -00160 TR f:..-P -- -.-c-F P /:c..CL VICINITY MAP Street Reconstruction for Jennifer Ct, Sydney, Lois, Norris, Whitehall , Hatcher & Chickasaw Streets Fort Worth, Texas Project 75803 October 2006 Plate 2b .:, --·---~ 4- )-----·----· ]4 ) :, -----·---·-· -· - L_ _______ l 2.::.J.. 8 ------' [) 22R ' l t f--------- --------~ 21R ----~-------- ---t I i ---; l J 2 j ___ _j .3 20.L\. 78 ,, ____. ! ~_'.__1 __ "';1: 7 ' ,, 0) ---+--.(_ ~ 6 3 ---. _._ -- O ....... 1 l ,l, t ! ----~--- 9 2 I -----r s I ! ~ .....J 2 3 ik+b ,E l ~IMAN f li A !A 8 !5 !DR .; 1 a-~~ ii :,--,..-·--(g,......-------'---l!@e§.·-L~i _...,._._..,,-:;,..,.,,=,,-., ·-----~~J_Q.J .... ------ • . . -ft \. : ! ~ i! .:, :6 + 88 :3 • 5/4 w l:, ! ; i ! I.{) i J ! .,, 4 _, ! j ,:., S1 !O i 1 ° __ , _ __. ______ m N I~, v cl ~· L~· cb ------~ 25 '~·~,I 22 24 ou !~ll I I 5 I ~.,-, I 4V I 2i !6 '' ' i 6 I l ! .17 17 . ,: .. , 16 l:f lsT -~IT! --- -i """!' 10 16 .::L, i 19 I if, j 17 i\$ lt l #1~o l 11 -------- • l .... . _-_:. I-<( ~u ·------------------- 14-_ v. n... I i ------------· ib,20 ~. :• -------- ,, 1.t,. ___ l __ ,.:., I : ! i i ·1 i.3 )_: i,· 1: ;: ~-J L !i ~ ·.t C , .. ; ( ;:;, ( ------~ :d N ot t o sca le " ' ---1 Ei 5 1 fr -~-.i..-..--',c:-, i i-- 27 i ; VICINITY MAP 1 w!!i ~,i i ~t·-+ ! I B ~ '1Hl+i ----'-~-.I k_q KLEINFELDER Street Reconstruction for Jennifer Ct, Sydney, Lois, Norris , Whitehall , Hatcher & Chickasaw Streets Fort Worth , Texas Project 75803 October 2006 Plate 2c ---+---- ~) ___ 2 S "t_ j ~ . -;:;: -.J ~! ..._tJ . J ·--t---! 27 0 ·----- .. / ----~-·--- 8 _______ ( __ _ =-: l-+ AVE. ---'-------' '-------'--~-..J 1R t 2>--· ::si f:..ir----__ , ._, 4 f-2 1•08 I 1 _j 2 -· ,.._~~. __ j__ T l t ' ·····,!. 9 !.· 8 ·.:. 7 10 w 0 ~ 13 14 l :.o ! 49 ' i ! : I I: 21.· ::. '·i 4 I ; 6 L j _L__L,_I _ -+--~~~ 7 8 ,:,-.M. CJ ""~===,.;,'=-=---===-_j~i.aa' ! l -B i lf1 , , 1€5 38 , 4 -I 6-'° 0 ~ GRIGG S / 8 9 . ! ··:. ~: i i. -:, ! -u 0::: ' ''-' 11-lJ rc:B AYUDR '.'; :sT . 1 ~-j TH 14-D -~·.,i __ L,_ -i ---+-----+' -I I . . ' . . ' I 1 g l 00 ! ; ' 6" ' ; :-. •r l . . " . -~-r---; i 7 7 e , 9 ! iO ' -I,, 1.) . r i ! L j ! 13 +.) 8 i ----1 I No t t o k ca le \ ___ .... ' ~---~- ' . Bori ng locati~~; s~own: •1 ~': ! I ~ . , ' . I ~. ::-A --· . .l ,. , • I a re approxi mate . -; ! ~ ·-oK! 9 3 7 , 6 ~' -8 " ~! i !~~---O:J i k_q KLEINFELDER V ICINITY MAP Street Reconstruction for Jennifer Ct, Sydney, Lois , Norris , Whitehall , Hatcher & Ch ickasaw St reets Fort Worth , Texas Proj ect 75803 October 2006 Plate 2d 4 .'.:_}Q ____ j .,.... -------------··--_______ ...... , 4 -------~ 6 1 6 0 J ! !, ---~llL 8 6 8 '"-! 1' 4 ... (j3 -:~]'\~t .. v ----------i.-l i ·._ 1=1 ---------! .JL--~-- i iL .. L k_,=a KLEINFELDER 12 13 i4 4-8 4·""' ' 1.· r ., 10 K~ i ~ ~~ I 2 i .?. -4 i ; 8 [ $l __ l_ _ _) __ l _ _i __ J 6 _l __ J __ ! __ : __ ,_ -~Q i ! j ' -, j ~~ ~ · i 1 · 6-f\ 0 -__ __:_ __ J . ,-B ! 2 -• 4 -· • 1~~8-·g ~ ! ! .;BAYLOR .. 6" ----- '\ ! ; ST ..• - 13 ... 3 3 : 5-.4 ! ! ________ _ -'.····---~ :,-E ! !--------...... : VICINITY MAP 7 \ \ ----l. 8 ' ··-·--·---- 2 1 20 19 Street Reconstruction for Jennifer Ct, Sydney, Lois , Norris, Whitehall, Hatcher & Chickasaw Streets Fort Worth , Texas Project 75803 October 2006 Plate 2e _6 •65E L · 4326 ---~--l.·4326 8 r1.A}·1~·00,"J ~is ;.P.!Pi.1,1[NT COM.f>f.£.\' . ! ~ ~L_ct__ ~ 6'" m-r-::'f.i,1.1 r..'.1.1.:. 1,. i~\T ·------' . ---~~ c ;·1.:i·l·Uh;ti~IJU:!-1- H ! 1-l I ! 1---~--)~--: ~ .. , I ~ .. i k 3 ! Boring locations shown are approximate . ! l ) I :1. -J.1191 I i ·r~ 1,1,i I _........., . ...,r.~--44--------------------------------·-· --------~----- kq KLEINFELDER i • 2~ l : I VICINITY MAP Street Reconstruction for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Streets Fort Worth, Texas Project 75803 October 2006 Plate 2f KEYTOLOGSOFBO~NGS DRILLING AND SAMPLING SYMBOLS AND TERMS: II] Thin -Walled Tube Sample 0 Auger Sample/Drilling [gl Split Spoon Sample & Standard Penetrat ion Test OJ Cont inuous Core Sample ~ TxDOT Cone Pe netrometer Test (ffi Bag Sample 'SL Water Level Initial Measureme nt _'f. Water Level Subsequent Measurement Hand Penetrometer Penetrat ion An indicator of fine-grained soils consistency . Reported as tons per square foot (tsf). An indicator of soil and rock density and consistency, and correlates to the soil strength . Reported as N = blows/6 inches unless otherwise indicated . Core Recovered RQD Length of rock core recovered as a percent of the total continuous core sample length . Rock Quality Designation (RQD) is a measure of the integrity of the continuous core sample recovered . Reported as the percentage of core recovered in pieces greater than 4 inches in length . RELATIVE DENSITY CONSISTENCY OF COARSE-GRAINED SOILS: OF FINE-GRAINED SOILS: Penetration Relative Hand Penetrometer Resistance Density Readings, tsf Consistency Blows/foot 0-4 Very Loose <1 Soft 4-10 Loose 1-2 Firm 10-30 Medium Dense 2-3 Stiff 30-50 Dense 3-4 Very Stiff over 50 Very Dense >4.0 Hard TERMS CHARACTERIZING SOIL STRUCTURE: Slickens ided Fissured Laminated lnterbedded Calcareous Well graded Poorly graded Having inclined planes of weakness that are slick and glossy in appearance . Containing shrinkage cracks ; usually more or less vertical Composed of thin layers of varying color and texture . Composed of alternate layers of different soil types . Containing appreciable quantities of calcium carbonate . Having wide range in grain sizes and substantial intermediate particle sizes . Predominantly one grain size, or having some intermediate size missing . NOTE : Slickensided and fissured clays may have lower unconfined compressive strengths because of planes of weakness or cracks in the soil. The consistency rating of such soils are based on penetrometer readings . DEGREE OF WEATHERING: Rock in its natural state before being exposed to weathering agents . Noted predominantly by color change with no disintegrated zones . Complete color change with zones of slightly decomposed rock. Unweathered Slightly weathered Weathered Severely weathered Complete color change with consistency, texture , and appearance approaching soil. SUBSURFACE CONDITIONS: Soil and rock descriptions on the boring logs are a compilation from field data as well as from laboratory test results. The stratification lines represent the approximate boundary between materials and the actual transition can be gradual. Water level observations have been made in the borings at the times indicated . Note that fluctuations in groundwater level(s) may occur due to variations in rainfall, hydraulic conductivity of soil strata , construction activity, and other factors . a....,i KLEINFELDER Plate 3 Copyright2006 Project De sc ripti o n: Location : Approx. Surface Elevation : -<ii' 2 ;i > ·;:: (/) 0 0 Ql en (/) U) E ..c 2 (I) a. a. e 0 E Ql C (I) 0 .I:l ro C :8 E (/) (I) ~ >-Cl. (/) Ql "O C C ro (I) I Cl. 5 Com pletio n De pt h: Da te Bor ing Started : Da te Borin g Completed : Logged by : Proj ect No .: <ii' -~ t?- 0 i::i "O ~ C (I) ~ > C 0 u .Q (I) ~ 0:: Ql (I) 0 C (I) 0 Cl. 10 ft . 9/29/06 9/29/06 J. G riffi n 7580 3 LOG OF BORING NO . 8-01 St Recon for Jennifer Ct, Sydney, Lois , Norris , Whitehall , Hat cher & Chickasaw Sts See Plan of Borings , Plate 2 ; Fort W orth , T exa s Not P ro v ided ~ 'ti (I) ~ )( a. -~ 0 (I) C: ~ (I) 0) > :c U) .... .E .E "O (I) U) U) t?-E c .~ C: 0) (1)-.2 :::::; :::::; .ii,(/) ~ a..c ·.;; ci 0 :Q u ?:-U) 0 (.) E °' IL a ~ ·u ro o :::, (l_N ~ 0 C iii 0:: 0-ro ~ ~ (.) ~ ~-:::, :::::; CL ro 0 0 0 uin C CL z en -~ ·o ·-C C ::) in MATERIAL DESCRIPTION ~ ::) ASPHALT, 2% in ches, with 5 inches of sandy gravel base m aterial 1.0' CLAY , brown , s oft , moist, mixed with 25 97 1.7 5 .4 sa nd-sized irons tone fragme nts 2 .0' CLAY, oli ve-brown , yell ow-brown , moist, 68 ·:21 ·47 75 29 firm , mixed with cal c areous deposits, wit h some iro n staini ng and sh ell s 14 121 21 12 8 .5' 17 11 6 SH A L Y CLAY , light yellow-brown , hard , dry 10.0' Remarks: Boring dry upon completion of d ri lling . k,:J KLEINFELDER StraMcation lines represent approximate strata boundaries, as in-situ th e tra nsitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separa tely from the engineering re port unless said report is specifically included by reference. Plate 4 LOG OF BORING NO. 8-02 Proj ect Descri ption : St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts Location : See Plan of Borings , Plate 2 ; Fort Worth , Texas Approx. Surface Elevation : Not Provided .... a, a, 2 > > ~ ~ 0 Ql ';f?. Qi ·;:: ~ X 0.. > Cl) 0 -ci Ql Ql ~ ·tn ._ ~ (.) U) Q) <I) "O Ql .E .E "O CJ)> Ql :E U) U) Cl) E C iii ';f?. E c .~ c .Ql Ql~ .=! .c ~ s ~ :.:::i :.:::i "iii(/) 0..£ 0. < e > ci 0 ~ ·.;; 0.. 0 ]:;-U) 0 E i5, Ql 0 E Q) C C u "O g :~ "'o (.) lL 0 .D "' C .Q 0 Ql a ·3 <I) 0..N ~ c'.:' QC iii E Cl) Ql 1§ ~ a::: a::: rr "' <I) ~-::, (.) ~ >, c.. :.:::i a: "' 0 0 0 oi'i5 C: Cl) Q) Q) ~ a: z (I) -~ "O 0 ·o ·c C: C: C: C: :) i'i5 "' Ql Ql (.) MATERIAL DESCRIPTION ~ :) I c.. c.. ,-ASPHALT 2 % inches, with 4 inches of 0.5' &l '-·--·-·-·-·-· ·-·i\sandv oravel base material I 34 · 13· ·-·-·37--·- -·---·-· 1--·-· w . 1.0' 21 11 ,_ .... -·-45-·-· ·--~ CLAYEY SAND, red -brown to brown, hard , ·-· ·-· ·-·-·-·--·--·-·-·-· t--·-· .... J 20 dry, mixed with sandstone and ironstone / fraaments -IRONSTONE , red-brown, very dense , dry, .... '--vuggy, mixed with sandstone, fractured .... . . . . . ,_ -..... . . . . . . . . . . . . . . . . . 4.a --~ -·--·-·-· ·-· ·-· ·-· ·-· --·-·-·-·-·--·-·-·-· -·-· CLAYEY SAND , light brown to red-brown , dense , dry , fine -grain ed , mixed with some ,-5 -~ sandstone fragment s ~ .!X 27 50/ 12 3" ---with li g ht gray shaly clay below 6 fee t ~ '- ... ... I - with li g ht g ray , fi ne, poorly grad ed sand ,_ - -~ ~ 40 50/ 5" '-10 ·--·-·-· ·-· ·-· 10.a ·-· ·-· ·-·-·-·-·-·--·-·-·-· 1--·-· Completion Depth : 10 ft . Remarks : Boring dry upon completion of drilling . Date Boring Started : 9/29/06 Date Boring Completed : 9/29/06 Logged by : J . Griffin Project No .: 75803 k_q K L E I N F E L D E R Stratification Imes represent approximate strata boundanes, as 1n-S1tu the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically induded by reference. Plate 5 Project Des c ription : Location: Approx . Surface Elevation : -v 2 > ..: ·;:: (/) <I) 0 t) C/) ID -;;; (/) E ~ <I) :s 0.. 2 0.. e <I) 0 E ID C 0 .0 ro C 0 E (/) <I) ~ >, Cl. (/) tl Q) C C ro <I) I Cl. Co mp letion Depth: Date B ori ng Starte d : Date Bo ri ng Com pleted : Lo gged by : Project No .: v > '#-iS u tl ~ C ~ <I) > 0 C 0 .2 <I) ~ 0:: <I) Q) 0 C <I) C) Cl. ·-· 10 ft . 9/29/06 9/29 /06 J. Griffi n 75803 LOG OF BORING NO . 8 -03 St Recon for Je nnifer Ct, Sydney, Lois , Norris , Whitehall , Hatcher & Chickasaw Sts See Pl a n o f Borings , Pla te 2 ; Fort Worth , Texas Not Provided :,R 0 ci a 0:: --- MATERIAL DESCRIPTION ASPHA LT, 2 inches , with 5 inches of sandy ravel base materia l C LA Y E Y SAN D to SA NDY C LA Y. re d-brown t o brown. hard, dry, with sa ndstone and iron stone f rag ments, with some iron oxi de stains -with light gray shaly clay. blocky below 5 feet .E E :::i :::i ~ -~ :, -;;; er ro :::i ii: 0.5' 46 18 10.a Re ma rks : Bori ng d ry upon completion of d rilling . X <I) tl .!:: z, :Q -;;; ro ii: 28 '#-0 <I) '#- ~ a. > <I) -~-~ Ol > <I) :c C/) C/) c:.~ c Ol <I)-~ "iii(/) ~ Q..c~ "'o 0 ro ro o C) E rn u.. Cl..N ~ ~ Q C 1ii :,R . C) ~ :, 0 o in £ 0 0 -;;; z ·o ~ C ~ ~ ::, ::> in ·1r -·-·-·-· ·-· 58 16 12 lt...q KLEIN FELDER Stratification lines represent ap proximate strata boundaries, as in-situ the transitions m ay be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically included by reference. Plate 6 . Project Description : Location : Approx. Surface Elevation : -ID ID 2 > -~ c;?. 8 U) QJ 0 -0 u ii, (/) ui ,::, ~ (/) E C .c 2 ~ :::::. ~ QJ C. e > 0. 0 QJ 0 E ii, C C 0 0 .0 "' C .Q 0 QJ E (/) QJ ~ ~ er: >, a.. (/) ii, ii, ~ ,::, 0 C C C "' QJ QJ u I a.. a.. LOG OF BORING NO. 8-04 St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts See Plan of Borings , Plate 2; Fort Worth , Texas Not Provided c;?. Cl a 0::: MATERIAL DESCRIPTION ASPHALT, 2 inches , with 6 inches of sandy ravel base material CLAY, yellow-brown, soft , moist -becomes mottled with light gray below 3 feet -becomes shaly clay , blocky below 4 feet 0 .6' c;?. 't3 QJ ~ 0. > 0 X QJ i" ·-QJ Ol > :E "(h ..... i .E E ,::, QJ U) U) C c .~ c Ol QJ -.=1 ::J ::J ·;;; U) .iii a..c 0 "iii -~ z-(/) 0 u s E °' u. ,::, ·u "'o ·3 ui 0..N ~ O C iii CT "' ~ ~ u~ ~· ::, ::J CL "' 0 0 0 ti in C CL z ui -~ ·o ·-C C :::, in ~ :::, ·-· ·-· ·-· ·-·-·-·--·-·-·-· ·-· 54 16 38 73 19 107 1 .5 10.4 17 114 21 105 20 112 10.0' . -. . -·f-------------------""-"+-· -. . -. Completion Depth : Date Boring Started : Date Boring Completed : Logged by : Project No .: 10 ft . 9/29/06 9/29/06 J. Griffin 75803 k~ KLEINFELDER Remarks : Boring dry upon completion of drilling . Stratification lines represent approximate strata boundaries, as in-situ the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically included by reference . Plate 7 Project Description : Location : Approx . Surface Elevation : ~ di 2 .~ ~-en a, 0 0 (/) a:; U) en E .s:::. a, 0 i5. 2 a. e a, 0 E a:; C: 0 .0 <II C: .Q E en a, ~ >-0. en "O a:; C: C: <II a, I 0. -·-30 Completion Depth : Date Boring Started : Da te Boring Completed : Logged by : Project No .: di > 'i?F-8 ,j "O a, C: <ii ~ > 0 C: u 0 a, ~ 0::: a, a:; 0 C: a, 0 0. ·-· ·-· 10 ft . 9/29/06 9/29/06 J . Griffin 75803 LOG OF BORING NO. 8-05 St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts See Plan of Borings, Plate 2 ; Fort Worth, Texas Not Provided 'i?F- ci a 0::: ·-· .'(~ MATERIAL DESCRIPTION ASPHALT, 2 inches, with 7 inches of sandy gravel base material SANDY CLAY, dark brown with red -brown , moist, hard SANDY CLAY, yellow-brown , and light gray, stiff to hard , with some ironstone fragments and sandstone 1.0" 3.0" ";J. 0 a, ";J. Q_ > X a, "E ·-a, g>_~ E ·en ....... ai .E E "O a, (/) (/) ~ E "E 0) a,- :.:J :.:J ·;;; en ~ c..c ·rn .?:-"'o 0 "O .!:! :§ roo 0 E i5, IL ·3 U) 0.N ~ i':' 0 C '° 0-<II U) 0~ :.:J a: <II ";J. ci ::, 0 (.) ii5 C: a: z U) -~ ·a ·-C: C ::i ii5 ~ ::i ·-· ·-· ·-· ·-·-·-·-·-·-· 22 107 1.6 10.4 17 113 ·-· ·-· ·-· ·-·---·- 14 113 39 14 25 52 19 15 115 1--~~~~~~~~~~~~~~~~--'1=0·=0"+-·-· ·-· ·-· ·-·-·-·- -·-·-·-· ·-· Remarks : Boring dry upon completion of drilling . k_,j KLEINFELDER Stratification lines represent approximate strata boundaries, as in -situ the transitions may be gradual. This Log of Boring is n<>t intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically induded by reference . Plate 8 LOG OF BORING NO. 8-06 Project Description : St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts Location : See Plan of Borings , Plate 2; Fort Worth , Texas Approx . Surface Elevation : Not Provided -QJ QJ 2 > -;I!. -;I!. 0 <ii .~ ·.:: (I) ~ 0 X a. > CJ) 0 "O (I) c ·u; ..... t) Q) (I) O> > E ~ iii "O (I) .E E "O (I) "'"' CJ) <J) E C CD -;I!. C C-~ c O> (I)--2 .c (I) ~ ::::; -2 e ~ > ::::; 'in CJ) ·a; o...c 'iii Q. a.. ~ ci .?:-V>o 0 0 E Q) C C 0 "O u t) s E i5, LL (I) u 0 i3 :Q "'o 0 .0 "' C 0 .Q (I) ·5 Q.N ~ QC <ii E Cl) (I) -~ ~ a:: a:: rr "' iii ~· c:-t) ~ a.. ::::; 0:: "' ::, 0 oci5 C >, ~ 0 0 iii Cl) Q) Q) a: z ~ "O C 0 ·5 C C C C ::J ci5 "' (I) (I) t) MATERIAL DESCRIPTION ~ ::i I a.. a.. -ASPHALT, 2 inches, with 6 inches of sandy -·--·--· ·-· ·-· oravel base material 0 .7' ·-· ·-· ·-·-·-·-·-·--·-· -·-· -·-· --~ SANDY CLAY, dark brown, firm to stiff, 3.25 moist, with some organics it/ --~- -~ 3 .0 25 100 1 .1 9 .6 --I -~ 4 .5+ 3.5' -·-·-· ·-· ·-· ·-· ·-· ·-·-·-·-·-·--·-· -·-· 1--·-· ~- ili SANDY CLAY to CLAYEY SAND, light --~ 4 .5+ gray and yellow-brown , moist, stiff, mixed 25 12 13 42 5 ~. with calcareous nodules and some -5 -~ s,; sandstone fragments i 4 .5+ 14 112 . \, -becomes red-brown to dark brown , with -- I ~ increasing ironstone and sandstone 22 23 7 X fragments below 5 feet -- - --~ 6 .5' ·-· ·-· ·-·-·-·-·-·--·-· -·-· -·-· ·--·-·-· ·-· ~ ~ 11 12 SHAL Y CLAY, light gray and yellow-brown , --stiff, dry, blocky -10 10.0' ·-· ·-· ·-·-·-·-·-·--·-· -·-· -·-· ·--·-·-· ·-· ·-· Completion Depth : 10 ft. Remarks: Boring dry upon completion of drilling. Date Boring Started : 9/29/06 Date Boring Completed : 9/29/06 Logged by: J. Griffin Project No.: 75803 lt...,j K L E I N F E L D E R Strabficahon Imes represent approximate strata boundanes, as m-S1tu the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically induded by reference. Plate 9 Project Description : Location: Approx . Surface Elevation : .... a, a, 2 .~ > ~ Cf) ai Cl ~ -0 () (/) ID ii, "O <I) Cf) E C ai .c ~ ~ e ::::, ~ > a. a. 0 <I) 0 E ID C C u Cl .0 "' C 0 0 <I) E (f) <I) ~ ~ 0:: >, 0.. <I) Cf) "O ID ID 0 C C C "' <I) <I) () I 0.. 0.. ,- I- I- -·-·--·-· 37 50/ 4" LOG OF BORING NO. 8-07 St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts See Plan of Borings , Plate 2 ; Fort Worth, Texas Not Provided ~ 0 <I) ~ 0 X ~ a. > <I) <I) .E ·en ...... i .E .E "O O> > <I) (/) (/) '?ft. E c .~ c O> <I) -~ :::i :::i ·.; Cf) ·a:; Q..C ·;;; ci .?;-0 "O u "'o () s: E °' u. a ~ ·o "'o ·5 0..N ~ 0 C rn 0:: rr "' ~ c:' () ~ :::i 0:: ~-::, Cl oii5 C "' 0 0 ii, 0:: z ·5 ·c C "§ MATERIAL DESCRIPTION ~ ::::, ::::, ii5 ASPHALT, 2 inches , with 7 inches of sandy ·-· gravel base material o.e· ·-· ·-· ·-·-·-·-·-·--·-·-·-· 1--·-· SANDY CLAY to CLAYEY SAND , dark 29 13 16 49 15 brown with red-brown, moist, hard , fine-grained , with ironstone fragments . _ -1-,----~---------,--,------"3"'.0+-' . _. . _. . _. _ . _. _ CLAYEY SAND, dark brown to light brown , 15-113 -f.6 · -71 · firm, moist, fine-grained ·-·l--.,.-,,,-,-~=-.,,..,....,....,,~~..,,.-=--,,.--,------"s"'.a+-·-· ·-· WEATHERED LIMESTONE, yellow-brown , hard , dry, with some iron stains, highly fractured 15 111 ·--·-·-·-·--·-·1--·-· 14 L...--·-·-·-·-· ·-·1--------------------'-7"'.0+-' ·-· ·-· ·-·-·-·-·-·--·-·-·-·1----· Completion Depth : Date Boring Started : Date Boring Completed : Logged by: Project No .: 7 ft . 9/29/06 9/29/06 J . Griffin 75803 k._q KLEINFELDER Remarks: Boring dry upon completion of drilling. Strali/icahon Imes represent approximate strata boundanes, as ,n-silu the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically induded by reference. Plate 10 LOG OF BORING NO. 8-08 Project Description : St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts Location : See Plan of Borings , Plate 2; Fort Worth , Texas Approx . Surface Elevation: Not Provided .... a, a, 2 ~ u > > ~ (1) ~ ai ·.:::: 8 a. > Cf) 0 -ci X (1) ,=-·v3 -~ (.) ii, -(1) rn > .c -;;; ,:::J ~ .E .E ,:::J (1) "'"' Cf) "' E C ~ E c .~ c rn (1)-.2 .c 2 Q) :s ~ Q) ::i ::i ·;;;Cf) ~ c...c "iii ci. C. e > 0 0 0 -~ .?;-"'o (.) E rn u.. Q) 0 E ii, C C (J a :-Q Ii rno 0 .0 (II C .Q .Q Q) ::, -;;; (l_C\I ~ i':' QC iii E Cf) Q) "§ "§ 0:: 0:: c:r (II -;;; ~-(.) ~ ::i a: ::, 0 oci5 C >, Cl. (II 0 0 -;;; Cf) ii, ii, ~ a: z -~ ,:::J 0 ·o ·-C C C C C :::> in (II Q) Q) (.) MATERIAL DESCRIPTION ~ :::> I Cl. Cl. -ASPHALT, 1 Yz inches, with 5 inches of 0.5' -·--·--· ·-· ·-· ,sandv aravel base material I ·-· ·-· ·-·---·-·-·--·-·-·-· ---· -ll !· 3 .5 CLAY, dark brown to brown, very stiff, moist, with ironstone nodules and some I sand .... 3.0 20 106 1.0 12 .9 --~ ~ I 3 .5 52 16 36 71 20 .... -·-·-·-·-· ·-· 4 .0' ·-· ·-· ·-·-·--- -·--·-· -·-· --·-· I 3.5 CLAY, yellow-brown and gray, very stiff to ~! hard, calcareous , with shells and some -5 -2 sand I 3.5 19 110 .... -I I 4.5+ ".:: .... -I 13 136 4 .5+ 7.5' -·--· ·-· ·-· LIMESTONE, light brown , with sandy shaly ·-· ·-· ·-·------·--·--·-· ---- ~: --I 50/ clay seams, weathered X 4" - 9.5' ·-· ·-· ----·-·-·-·------·-· -·-· ·--·--· ·-· ·-· Completion Depth : 9.5 ft . Remarks : Boring dry upon completion of drilling . Date Boring Started : 9/29/06 Date Boring Completed : 9/29/06 Logged by : J . Griffin Project No.: 75803 lt...,t KLEINFELDER Stratification Imes represent approximate strata boundanes, as m-situ the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically induded by reference. Plate 11 LOG OF BORING NO. 8-09 Project Description : St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts Location : See Plan of Borings , Plate 2; Fort Worth, Texas Appro x . Surface Elevation : Not Provided .... ID ID .!1 -~ ~ ~ 't3 > 0 Q) ~ i ·;:: a. > Cl) 0 0 .,j )( Q) ~ ·w ._ (.) Q) Q) Ol > 1: Q) -;;; -0 ~ .E .E -0 Q) 1/) 1/) ~ Cl) 1/) E C Q) ~ C C -~ c Ol Q)- .c 2 ~ :::. ~ 0 ::J ::J -·;;; Cl) "iii o...c a. a. e > ci ;:;, 0 Cll 0 E Q) C C 0 -0 .!:! "'o (.) s: E °' u. Q) 0 :~ "'o 0 .0 Cll C 0 0 Q) a ·3 -:;; 0.N Q) QC iii E Cl) Q) ~ ~ Cl'. Cl'. CT Cll -;;; -;g_ • ::i ~ (.) ~ >, a. Q) ::J 0:: Cll 0 0 -:;; 0 u en .!: Cl) -0 Q) Q) 0 0:: z ·o -C ~ C C C C :::, en Cll Q) Q) (.) ~ :::, I a. a. MATERIAL DESCRIPTION -ASPHALT, 3 inches , with 8 inches of sandy gravel base material 1.0' --·--·--· ·-· ·-· ·-· ·-· ·-·-·-·-2r 105 -·-· -·-· i!,; 4 .5+ CLAY, dark brown to brown , hard, with I ironstone nodules and some sand ~ -I 4 .5+ 2 .5' , -·--· ·-· ·-· ·-· ·-· ·-·-·-·---·--·-· -·-· f-·-. J!_' CLAY, hard, yellow-brown and gray, very ._ -stiff to hard , calcareous, with shaly clay i 4 .5+ I \ seams, shells and some sand ._ -/;}/ 4 .5+ 37 15 22 95 14 it'~ ..... 5 -I :'ii,·. 3 .0 20 111 1 .3 4 .6 '&" ~~-._ -~ 112 ~ 4 .0 18 "· -;~ ·--·-·-·-· ·-· 7.0' ·-· ·-· ·-·-·-·-·-·--·-· -·-· -·-· -~ !X 45 35 SANDY SHAL Y CLAY , yellow-brown , hard - 8.5' ·-· ·-· ·-·-·-·-·-·--·-· -·-· -·-· ·--·-·-· ·-· ·-· Completion Depth: 8 .5 ft . Remarks : Boring dry upon completion of drilling . Date Boring Started : 9/29/06 Date Boring Completed: 9/29/06 Logged by: J . Griffin Project No.: 75803 k_.q K L E I N F E L D E R Stralificat,on Imes represent approximate strata boundanes, as in-situ the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s} should not be reproduced separately from the engineering report unless said report is specifically included by reference. Plate 12 Project Description : Location : Approx. Surface Ele v ation : -Q) Q) 2 > > '?ft a} ·,= 8 Cf) 0 -c:i (.) (/) a, ui "O ~ Cf) E C .c 2 ~ ::.. ~ QJ a. a. E > 0 QJ 0 E a, C C u 0 .0 "' C 0 0 QJ E Cf) QJ ~ :;::. a:: >, a. ~ ~ Cf) "O a, a, C C C 0 "' QJ QJ (.) I a. a. - -·--·--·-·-· --~i 4 .0 :~1 :: 1 ,.-~4.5+ -5 -~i ~·-4.5+ -~j .,. ~-~( -!X 11 Comp leti on Depth : Date Bori ng Started: Date Boring Completed : Logged by: Project No.: 13 10 ft . 9/29/06 9/29/06 J . G riffin 75803 LOG OF BORING NO. 8-10 St Recon for Jenn ifer Ct, Sydney, Lo is , Norris , Whitehall , Hatcher & Chickasaw Sts See Plan of Borings , Plate 2; Fort W o rt h , Texas Not Provided 0 a a:: MATERIAL DESCRIPTION .E .E :.::i :.:J "O u ii ·3 er "' :.:J a: X QJ QJ "O en> E c .~ ·.;; Cf) z, "'o :~ "'o Q.N ui "' '?ft 0 a: z ASPHALT , 1 inch , with 7Y, sandy gravel . _ ... base materia l 0.7' ·-· ·-· ·-·-·-·- SAN D Y CLAY to CLAYEY SAN D , brown to dark brown, hard, moist, with ironstone 4 5 17 2 8 49 . _ -1-------~----.,..---,--,----'9c.s.CY'+-. _. . _. SHAL Y CLAY . yellow-brown and gray, hard ·-·-·-·- ·--1-------------------1"'°0"".0+-' ·-. . _. ·-. _. _ ·- R emarks : Bo ri ng dry up o n co mpletion of d rilling . ~ 't; QJ ~ 0 a. "E° > ·en._ i QJ 1= (/) (/) c en QJ -.2 0 ~ o...c ·;;; (.) E oi LL ~ i::' 0 C iii (.) ~ ::, 0 ti u5 C ui "§ ·o ·-C C ::, u5 ~ ::, -·-·-·-·-·-· 20 16 15 11 7 3.8 15.0 16 116 -·--·-·---·-· 22 109 -·--·-· -·-· k_q K L E I N F E L D E R Strabficabon Imes represent approximate strata boundanes, as in-Situ the transitions m ay be gradual. This Log of Boring is not intend ed for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering repo,t unless said report is specifically included by reference. Plate 13 Project Description : Location : Approx . Surface Elevation : .c a. Q) 0 I- I- I- Cl) u Cl) 2 0 .0 E >, Cl) 1/l Q) a. E ro Cl) .._:- Ql a, E e a, C Q) Cl. -0 C ro I Completion Depth : Date Boring Started : a) > ;§ iii :::::. C .Q ~ <ii C Q) Cl. -·- Date Boring Completed: Logged by: Project No .: a) > -;fl. ·;:: 0 -ci -0 Q) C iii ~ > C 0 u .Q Q) '§ a:: a, Q) 0 C Q) u Cl. -·-·-· 10 ft . 9/29/06 9/29/06 J . Griffin 75803 LOG OF BORING NO. 8-11 St Recon for Jennifer Ct, Sydney, Lois, Norris, Whitehall, Hatcher & Chickasaw Sts See Plan of Borings, Plate 2; Fort Worth , Texas Not Provided -;fl. 't3 Q) -;fl. a. .:": X Q) c i Q) rn > :i 1/)-·-.E -0 Q) 1/) 1/l -;fl. E E c .!H c CJ) Q) -~ :.:::; :.:::; ·u; Cl) 0 .iii o...c ·ro 0 :-g u ~ <J>o u s E rn IL a ~ ·u "'o :::, [l_N ~ 0 C ro a:'. rr ro ~ ~ u~ :.:::; C: ro ~-:::, 0 ti u5 C 0 0 C: z iii -~ ·o ·c C ::, u5 MATERIAL DESCRIPTION ~ :::> ASPHALT, 2 inches, with 6 inches of sandy ·-· , . aravel base material 0.7' ·-· ·-· ·-·-·-·-·-·--·-·-·-· 1--·-· CLAYEY SAND , red-brown, hard , moist, 18 108 3.2 14 .9 with ironstone fragments 15 111 26 14 12 41 12 -with increasing ironstone 14 117 10.0' ·-.f--------------------'=+-·-. Remarks: Boring dry upon completion of drilling . k_.q KLEINFELDER Stratification Imes represent approXJmate strata boundanes, as m-situ the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically induded by reference . Plate 14 LOG OF BORING NO. 8-12 Proj ect De scription : St Recon for Jennifer Ct, Sydney, Lois, Norris , Whitehall, Hatcher & Chickasaw Sts Locati o n: See Plan of Borings , Plate 2 ; Fort Worth , Tex as Appro x. Surface Elevation : Not Provided -Q) Q) .!1 > "if?. ~ 0 i > ·;:: Q) ~ U) 8 0 -c:i X i" 0. > Q) Q) ·en-i () (/) ID in "O ~ .E .E "O CJ)> Q) .c (/) (/) U) E C Q) ~ E c .~ c CJ) Q)-..:! .c 2 Q) ::::::. ~ ::i ::i ·;;; U) a..c a. a. e > ci 0 ~ ·co 0 0 ?:-"'o E c5, u.. Q) 0 E ID C C 0 a ~ ~ ·o <110 () 0 .0 <1l C .Q .Q Q) ::, Q.N ~ QC rn E U) Q) 1§ 1§ o::'. o::'. r:; <1l ~ ~-i::' () ~ >, Q. ::i 0:: <1l 0 0 ::, 0 <..i ci5 C U) ID ID ~ a: z in "§ "O 0 ·o ·c C C C C :> ci5 <1l Q) Q) () MATERIAL DESCRIPTION ::2' ::, I Q. Q. ,_ ASPHALT, 2 inches, with 6 inches of sandy ..... --·--· ·-· ·-· !lravel base material 0 .8' ·-· ·-· ·-·-·-·--·- -·- -·-· 1--·-· .... -~-SANDY CLAY to CLAYEY SAND, ~' 4 .5+ red-brown , hard , with ironstone 1 1 119 2.7 14 .9 --~JE ~I 4 .5+ 41 17 24 4 8 11 -~'~ ~x 24 30 - ,_ 5-~~ 20 30 9 -~:x @-~ -~~ -i/', --·-·-· ·-· 8.5' ·-· ·-· ·-·-·-·-·-·--·-· -·-· i----· I X 2 3-24 LIMESTONE , li ght brown , gray, hard , .... -weathered ,_ 10 ·--·-·-·-·-· ·-· 10.0' ·-· ·-· --·-·-·-·-·--·-· ---· 1--·-· Completion Depth : 10 ft . Remarks : Boring dry upon completion of drilling . Date Boring Started : 9/29/06 Date Boring Completed : 9/29/06 Logged by : J . Griffin Project No.: 75803 k_"fl K L E I N F E L D E R Stratification Imes represent approximate strata boundanes, as 111-situ the transitions may be gradual. This Log of Boring is not intended for bidding or estimating purposes. Boring log(s) should not be reproduced separately from the engineering report unless said report is specifically included by reference. Plate 15 S heet 1 of 2 Sample Perce nt M ois t ure Unit D ry Uncon fin ed Strain at Bo ring De pth Liq uid Plastic Plasti city Pas si ng Co nte nt W e igh t Compressive F ai lure No . (ft .) L im it Li mit Index N o. 2 00 (%) {p cf) Stren gth (%) Sieve (ts f)* B-01 1.0 -2 .0 25 9 7 1.7 5.4 B-0 1 2 .0 -3 .0 68 21 4 7 75 29 B-01 4 .0 -5.0 14 121 B-01 6 .0 -7.0 21 12 B-01 8.0 -8.5 17 116 B-02 0 .5 ~ 1.0 34 13 21 37 11 B-02 5.0 -6 .5 12 B-03 0 .5 -1.0 11 B-03 1.0 -2 .0 46 18 28 58 16 B-03 5.0 -6 .5 12 B-04 2 .0 -3.0 54 16 38 73 19 107 1.5 10 .4 B-04 4 .0 -5 .0 17 114 B-04 7.0 -8 .0 21 105 B-04 9.0 -10 .0 20 112 B-05 1.0 -2 .0 22 107 1.6 10.4 B-05 2 .0 -3 .0 17 113 B-05 4 .0 -5 .0 14 113 B-05 6.0 -7.0 39 14 25 52 19 B-05 8 .0 -9.0 15 115 B-06 2 .0 -3.0 25 100 1.1 9 .6 B-06 4 .0 -5.0 25 12 13 42 5 B-06 5 .0 -6 .0 14 1 12 B-06 6 .0 -7.5 7 B-0 7 1.0 -2.0 29 13 16 49 15 B-0 7 3 .0 -4 .0 15 113 1.6 7.1 B-0 7 4 .0 -5.0 15 111 B-07 5 .0 -6 .5 14 B-08 2 .0 -3.0 20 106 1.0 12 .9 B-08 3.0 -4 .0 52 16 36 71 20 B-08 5 .0 -6 .0 19 110 B-08 7.0 -8 .0 13 136 B-09 1.0 -2 .0 21 105 B-09 4 .0 -5.0 37 15 22 95 14 B-09 5.0 -6 .0 20 111 1.3 4 .6 B-0 9 6 .0 -7 .0 18 112 B-10 1.0-2.0 20 B-10 3.0 -4 .0 45 17 28 49 16 B-10 4 .0 -5.0 15 117 3 .8 15 .0 B-10 5.0 -6 .0 16 116 B-10 9.0 -10.0 22 109 B-11 1.0-2 .0 18 108 3.2 14 .9 B-11 4 .0 -5 .0 15 111 Summary of Laboratory Results k,i Project: Street Reconstruction for Jennifer Ct, Sydney, KLEINFELDER Lois, Norris, Whitehall , Hatcher & Chickasaw St~ Fort Worth , Texas Proiect Number: 75803 Plate 16 Sheet 2 of 2 Sample Percent Moisture Unit Dry Unconfined Boring Liquid Plastic Plasticity Passing Strain at No. Depth Content Weight Compressive Failure Lim it Limit Index No.2 00 Strength (ft ) S ieve (%) (pcf) (tsf) * (%) B-11 6 .0 - 7.0 26 14 12 41 12 B-11 8.0 -9 .0 14 117 B-12 1.0 - 2.0 11 119 2.7 14 .9 B-12 2 .0 - 3.0 41 17 24 48 11 B-12 5 .0 - 6 .5 9 * Denotes UU Triaxial Sample Summary of Laboratory Results k~ Project: Street Reconstruction for Jennifer Ct, Sydney, KLEINFELDER Lois , Norris, Whitehall , Hatcher & Chickasaw St~ Fort Worth, Texas Proiect Number: 75803 Plate 17 Ill KLEINFELDER Geotechnical Engineering , Environmental Services, and Construction Materials Engineering and Te sting Swell at Overburden Test Results Project Name: Street Reconstruction Location: Fort Worth, Texas Material Description: CLAY, olive-brown, yellow-brown Project No.: 75803 Tested By: · D.Green ------ Boring No.: B-01 Date Tested: 10/3/06 ------ Sample Depth (ft.): 2 to 3 Oedometer ID: 1 ------ Soil Classification Properties Liquid Limit = Plastic Limit = Plasticity Index = % Passing #200 Sieve = Initial Load Applied (psf): 375 Moisture Content (%) = 30.6 Wet Unit Weight (pcf) = 116.5 Dry Unit Weight (pcf) = 89 .2 68 21 47 75 Final 375 34.8 117.7 87.3 One-Dimensional Swell at Overburden Pressure = 2.2% The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected. They are not intended to be indicative of the qualities of apparently identical products. The use of our name must receive prior written approval. Reports must be reproduced in their entirety. In house test method based on ASTM D 4546. Plate 18 Ill.KLEINFELDER Geotechnical Engineering , Environmental Services, and Construction Materials Engineering and Testing Swell at Overburden Test Results Project Name: Street Reconstruction Location: Fort Worth, Texas Material Description: CLAY, yellow-brown Project No.: 75803 Tested By: Boring No .: B-04 Date Tested: Sample Depth (ft.): 3 to 4 Oedometer ID: Soil Classification Properties Liquid Limit = Plastic Limit = Plasticity Index= % Passing #200 Sieve = Initial Load Applied (psf): 500 Moisture Content(%)= 21.4 Wet Unit Weight (pcf) = 132.2 Dry Unit Weight (pcf) = 108.9 54 16 38 73 Final 500 23 .9 132.2 106.7 One-Dimensional Swell at Overburden Pressure = D.Green 10/3/06 2 2.0% The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected . They are not intended to be indicative of the qualities of apparently identical products . The use of our name must receive prior written approval. Reports must be reproduced in their entirety. In house test method based on ASTM D 4546 . Plate 19 Ill KLEINFELDER Geotechnical Engineering , Environmental Services , and C onstruction Materials Engineering and Testing Swell at Overburden Test Results Project Name: Street Reconstruction Location: Fort Worth, Texas Material Description: SANDY CLAY, yellow-brown and light gray Project No.: 75803 Tested By: D.Green ------------ Boring No.: B-05 Date Tested: 10/3/06 ------------ Sample Depth (ft.): 6 to 7 Oedometer ID: 3 ------ Soil Classification Properties Liquid Limit = Plastic Limit = Plasticity Index = % Passing #200 Sieve = Initial Load Applied (psf): 875 Moisture Content (%) = 21.7 Wet Unit Weight (pcf) = 127.9 Dry Unit Weight (pcf) = 105.1 39 14 25 52 Final 875 23 .5 129.5 104.9 One-Dimensional Swell at Overburden Pressure = 0.2% The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected . They are not intended to be ind icative of the qualities of apparently identical products . The use of our name must rece iv e prior written approval. Reports must be reproduced in their entirety. In house test method based on ASTM D 4546. Plate 20 Ill_ KLEINFELDER Geotechnical Engineering, Environmental Services, and Construc tion Materials Engineering and Testing Swell at Overburden Test Results Project Name: Street Reconstruction Location: Fort Worth, Texas Material Description : SANDY CLAY to CLAYEY SAND, dark brown with red-brown Project No.: 75803 Tested By: D .Green ------------ Boring No.: B-07 Date Tested: 10/3/06 ------------ Sample Depth (ft.): 2 to 3 Oedometer ID: 4 ------ Soil Classification Properties Liquid Limit = Plastic Limit = Plasticity Index= % Pa ssi ng #200 Sieve = _ Initial Load Applied (psf): 375 Moisture Content(%)= 17.6 Wet Unit Weight (pcf) = 126.9 Dry Unit Weight (pcf) = 107.9 29 13 16 49 Final 375 20.5 129.4 107.4 One-Dimensional Swell at Overburden Pressure = 0.5% The results shown on this report are for the exclu sive use of the client for whom they were obtained and apply only to the samples tested and/or inspected . They are not intended to be in di cative of the qualities of apparently ident ical products . The use of our name must receive prior written approval. Reports mu st be re produced in th ei r entirety. In house test method based on ASTM D 4546 . Plate 21 Ill KLEINFELDER Geotec hnical Enginee ring , Environmental Services, and C o nstruc tion Materia ls Engineering and Testing Swell at Overburden Test Results Project Name: Street Reconstruction Location: Fort Worth, Texas Material Description: CLAY, dark brown to brown Project No.: 75803 Tested By: D.Green ------------ Boring No.: B-08 Date Tested: 10/3/06 ------------ Sample Depth (ft.): 3 to 4 Oedometer ID: 5 ------ Soil Classification Properties Liquid Limit = Plastic Limit = Plast icity Index = % Passing #200 Sieve = Initial Load Appl ied (psf): 500 Moisture Content (%) = 20.9 Wet Unit Weight (pcf) = 132.1 Dry Unit Weight (pcf) = 109.3 52 16 36 71 Final 500 23 .7 132.6 107.2 One-Dimensional Swell at Overburden Pressure = 2.0% The results shown on th is report are for the exclusive use of the cl ient for whom they were obtained and apply only to the samples tested and/or inspected . They are not intended to be indicative of the qualities of apparently identical products . The use of our name must receive prior written approval. Reports must be reproduced in their entirety . In house test method based on ASTM D 4546 . Plate 22 RI KLEINFELDER Geotechnical Engineering, Environmental Services, and Construction Materials Engineering and Testing Swell at Overburden Test Results Project Name: Street Reconstruction Location: Fort Worth, Texas Material Description: CLAYEY SAND, red-brown Project No.: 75803 Tested By: D.Green ------------ Boring No.: B-11 Date Tested: 10/3/06 ------------ Sample Depth (ft.): 6 to 7 Oedometer ID: 6 ------ Soil Classification Properties Liquid Limit-= Plastic Limit = Plasticity Index = % Passing #200 Sieve = Initial Load Applied (psf): 875 Moisture Content(%)= 14 .5 Wet Unit Weight (pcf) = 135.3 Dry Unit Weight (pct) = 118.1 26 14 12 41 Final 875 17 .3 138 .3 117.9 One-Dimensional Swell at Overburden Pressure = 0.2% The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected . They are not intended to be indicative of the qualities of apparently identical products . The use of our name must receive prior written approval. Reports must be reproduced in their entirety. In house test method based on ASTM D 4546. Plate 23 Ill KLEINFELDER Geot echnical E ngineering , E nvironme ntal S e rvi ce s, and Construc tion M a terial s Engi n e e r i n g and T e sting pH Lime Series Test Results Project Name: Street Reconstr uction ---------------------------- Project Location: Fort Worth , Te xas ______ _:__ ____________________ _ Material Description: CLAY , brown _ _:...__;___:..._~..:.....:.---------------------- O> C "O ro Q) 0::: I a. 13 12 11 10 9 Project No.: 75803 Tested By: D.Green Boring No.: B-01 Date Tested: 10/4/06 Depth (ft.): 1 to 2 pH Meter ID: FTW % Lime Added pH Reading 0 8 .48 2 11 .76 4 12 .18 5 12 .26 6 12 .3 5 8 12 .38 10 12.41 12 12.44 ---...... --.. -- --- ---. ··-·-·· . ·-··-· ---· --~. . ·····• •... ····-···-····· .•.. . .. .. ·•··•··· ·········-··-·····--· .•... . .. ---. -····-·--·· ----· --------------·---··-----·----------··--· .... ~--·-... ------...... -·· . ----·-.... ,.. .. ,., ..... -.-.----........ .,, .... -.-.......... --·· ---· ----·--------------~-.... --____ ,.. ______ , ___ ·--,..,.,. ----.---··-·----·-·---------------.-. 8 ·----......................... ._ ........ ··-· -·-·-·---·····----·--··· ----·--····--------------------· -----------------·--· ·------------------- 7 ,. ... ······---···-------.. ··--------------------............... --· ----------· ---------------------------------------------------------- 6 4--'--'--'--'--+--'--'--'--'--+--'--'--'--'--+--'--'--'--'--+--'--'--'--'--+--'--'--'--'--1--'--'--'--'--1 0 2 4 6 8 10 12 14 Lime Added , % The results shown on this report are for the excl usive use of the clie nt fo r whom they were obta ined and apply only to the samples tested and/o r inspected . They are not inte nded to be indica tive of the qu alities of apparently ide nti cal products . T he use of our name must receive p rior written appro val. Reports must be rep rod uced in the ir e nti rety. Test method based on AST M C 977 (Eades and Grim). Plate 24 Ill KLEINFELDER Geotec hnical Engineering , Environmental Services , and Con struction Materials Enginee ring and T esting pH Lime Series Test Results Project Name: Streeet Reconstruction --------------------------- Project Location: Fort Worth, Texas --------------------------- Mater i a I Description: CLAYEY SAND to SANDY CLAY --=-=-:....:_ ____ _:_:....:_ ________________ _ Project No.: 75803 Tested By: D .Green Boring No.: 8-03 Date Tested: 10/4/06 Depth (ft.): 0 .5 to 1 pH Meter ID: FTW Soil Classification ProQerties: % Lime Added ~H Reading Liquid Limit = 46 0 7 .05 Plastic Limit = 18 2 12.10 Plasticity Index = 28 4 12.41 % Passing #200 Sieve = 58 5 12.49 Ol C "O cu Q) ~ I 0. 6 12.55 8 12 .62 10 12 .65 12 12 .6 7 13 ·__;;_.;:-~~--.t-.....,..,....,...,.....,.·-:-: .. -,= .. -:-: .. :-:-.:-:-.. :--::-.. -:--r. -:-:-:-:~.:-:r-......... . 12 ····· -. ......... · · · ....... ,:-: .... ... ........... .. .. . ........ ·-· · .........•. · -------·-----------··· ·-------------------...... ------···· -·-·· ------·---·---------· . -----... -... --: ------:.. .... -. --. --. -... -. 11 .. --------------·· ---·--------· ... -------------------·------·--·------·-----·-----------...... : ------------· ·-· ---------------- . -~ ,.. ---.... ~ -.. -.. -.. ... .. --.. -.. .. .. -.. .. . ,. .. .. .. --.. .. .. .. .. " ..: ,, .. ... .. -.. .. ---. -... .. .. .. -.. .. . ---, 10 -...... ·----· -----------·-···· ··---· ·-·-··· ·····----------·-····· -----------··-· ... ·-----·-------................ · ----·········------···---------·-···----- • -,--~ ..... --........ ,. ,. .. -............... -.... ,. tt .... ,.. ,. ,. ...... -.... ,.. -;.. -.. •· -... - ---... -.... --" 9 -...... ----....... -··--·-·-·-·--·--. ···--·---·---------·····-------··--·· ------. ----------·-·-· --------------··---------------- 8 --· ............... ---------·-··-··· --····--········-····. ·-·--·------······--· ···-·····-----·--·· ···-······ ........ ······-·····--····· 7 .................. ·····---·········· ................... ··-················ ..................................... ·················· 0 2 4 6 8 10 12 14 Lime Added,% The results shown on th is report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and /or inspected. They are not intended to be indicative of the qualities of apparently identical products. The use of our name must receive prior written approval. Rep orts must be reprodu ced in the ir entirety. Test method based on ASTM C 977 (Eades and Grim). Plate 25 Ill KLEINFELDER Geotechnic al Engineering, Environmental Services , a n d Con structi o n Mate rials Enginee ri n g and T est i ng pH Lime Series Test Results Project Name: Street Reconstruction Project Location: Fort Worth, Texas Material Description: SANDY CLAY to CLAYEY SAND , dark brown with red-brown Project No.: 75803 Tested By: D .Green Boring No.: B-07 Date Tested: 10/4/06 Depth (ft.): 1 to 3 pH Meter ID: FTW Soil Classification Properties: % Lime Added pH Reading Liquid Limit = 29 0 8 .02 Plastic Limit = 13 2 12.06 Plasticity Index = 16 4 12.34 % Passing #200 Sieve = 49 5 12.49 0) C "O C1l Q) 0::: I a. 6 12 .54 8 12 .60 10 12.62 12 12 .65 13 ---.. .. -.. L.o..a-..... ~-+......,,........, .. ...., . ....,_,...,_,...,_,_,_,...,_:-_:-:-_ :-. =--:-. :-. :-. f7 .. -:-. --:.-::.-::.-:: .. --: .. -::.-::.,._ ---------~------12 -.... · .. · -· · .... -.... -· .. · .. ................. ................ .. ........... -----------·----·-----------........... ··--------------------· --····---·····-----· 11 10 9 -.-------·------·····----·· -.. -----·-·-----·--------· ----·--·---------------------. _________ ,.. ... ----: --------.. ____ ,.,... ---.... --.-------------- .. . .. . .. -. ,.. --.. -. . .. .. .. . ' . .. --. ;. .. .. -~ .. . .. ., .. .. .. . .. -"' .. •. .. .. -.. ,.. .. ;. -.. --.. .. .. -.. . --. -.. -. ----------·~--··---------.. --.... -________ .... -----......... -.-.--------------~-----------------· -----------------------~.-.----- 8 ................. .,. ----------------,---------·---··-·-------·····-···--·-·---···· ···----·-------····· ..... · ·-·-···--·-·-··· ---------····-···-- 7 ---···· .. ·-······ ·------------· · .... --------·-······· --------------------·------------------.. ., ..................... --·-··-........... . 0 2 4 6 8 10 12 14 Lime Added,% The results shown on this report are for the exclusive use of the client for whom they were obtained and app ly only to the samples tested and /or inspected. They are not intended to be indicative of the qualities of apparently identical products. The use of our name must re ceive prior written approval. Reports mu st be reproduced in their entirety . Test method based on ASTM C 977 (Eades and Grim). Plate 26 'k,.q KLEINFELDER Geotec hnical Engineering, Environmental Services , and C o n struction Mate rials Engineeri ng and Testing pH Lime Series Test Results Project Name: Street Reconstruction ---------------------------Project Location: Fort Worth, Texas --------------------------- Mater i a I Description: SANDY CLAY to CLAYEY SAND, brown to dark brown -------------------'----------- Project No.: 75803 Tested By: D.Green -------- Boring No.: B-10 Date Tested: 10/4/06 -------- Depth (ft.): 1 to 3 pH Meter ID: FTW -------- Soil Classification Properties: % Lime Added pH Reading Liquid Limit = 45 0 7.64 Plastic Limit = 17 2 11.91 Plasticity Index= 28 4 12 .27 % Passing #200 Sieve = 49 5 12.44 13 12 6 12.48 8 12.50 10 12 .56 12 12 .62 L~-1----+---,-.....,....,....,.~1 ... -....... . ~ ~ ..• ···••·•··• ···•·· ........... ··--·-······· ............ . ···--·--·--··-----····--·-···--·--·······-............................. . oi 11 .............................. ., ................ ····· ···-··--·····--······--···-····--····--------·--···---·-··--···----···---· ........................... ·-----------···---- c "O ro Q) 0::: 10 ··········-····-····· ····-·--·--·········-····-· ····--·---·---··--·········· ..................................................... ., ......................... . i. 9 ------·--·---···-·· ..... ----------·--·---·--------·-------------------· -----· ·------------· ---··--·--·--· ---·---------· 8 -----------------------------· -----------------·--------··-------. --... ....;----·----·-----· ----···------·-------------- ... ~ .. ,. -:.. .... -..... -.. ---................ -. .. .. ~ ................. -.... -........ . 7 --······--···-----····-·········--··-········-··· ·-···-------· ····-··· ··--··---------····--· ---·-··-------------·---: ·------·----·--·· ------------···· -- 6 -1--'--'--'--'-+--'--'--'--'-+--'--'--'--'-+--'--'--'--'--t---'--'--'--'--t---'--'--'--'--+--'--'--'--'--i 0 2 4 6 8 10 12 14 Lime Added,% The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or in spected . They are not intended to be indicative of the qualities of apparently identical products . The use of our name must rece ive prior written approval. Reports must be reproduced in their entirety . Test method based on ASTM C 977 (Eades and Grim). Plate 27