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Home My WebLink AboutContract 41333-CO2 .......... CITY OF FORTWORTH CHANG'E ORDE�R, REQUEST DISTRIBUTION: WHITE-FILE CANARY-CONSTRUCTION SERVICES PM-PROJECTMANA('3ER CtrY SECRETAW r CONTRACT TY: 1E.NO ('11AN61"ORDER Nod. OA D.0 P R 0 J I"o CT NO C'280/5416,00'8011�8OOl313,580 AW 11/19/13 6510 s-rP 20,08(5601)M M/CSJ 0902-48-698 C1,11"N" Sl]jCRETARY CONTRACTNO. TILLEY MEMORIAL BRIDGE (LANCASTER Pf',I)ESTRIAN BRIDGE) 41333 R, I(J IN A I.,C ON R A CJ'A N1 0 U N T.— S 21403,179.910, -RAS TO DATE........ 1,068.50 FX1 ........... CREI-ATS ]"O DATE._........... -0- ............. CONTR/W 1I COST4,01 DA 2,404,248.40 '1)(I fAN(iE ORDER...... ......... NT(,)I m"mPOSE 1201864.23 pII RIA,Isl�,D('0NTk,A('TAM0UN'f...... ........ ....... .......... $ 21525,112.613 n. I I G INA 1,1 J"N D S A VA 11,A B I `()R ("'f f A NG'E, R D E R S�........... ...... ........ -NA- Rm�'AIAINTNG IIl,nN[,)S,"\V,/\11.,�",\BLE-'. R)R C1-,Ii-VNC_fI,,,,0RD,ERS,..,.,1,1..., •......... 0.00 0.00 ADDITION�r NDING(IF u� M1.. x ............ ...... .......... .......... 10 Sl_�,*L A]'"'FACHN/lENTS OFFICIAL RECORD by#' CITY SECRETARY FTv TH',TX __—Roold P, Gonzoles,,ASOX'"A , ('ONTR ACTO RIS N,,\mF, REUCON INC. (W161NAL CONTRACTTIML ADDITIONAL APPROVI-1,".),11ME APPROVIA)CONTRAUFFIN11' ADDI'TIONAL JIME FORTWS CHANGF 1`0 1.)AT11" TO DATF ORDER *765 mkir Wvs 0 Calendar Days 265 Calendar Dia s 199,Calendar Days y DATE Air Af IT S; DATE 1)1 1 1, 1,.,,C, I DAT, CITYATA N y zw� t3, I , IV, [)/\,I'I CO(AN CIA `.`f1(,)N 0FREQ11,ARED) DATE 9 APPR(I)VE'D A 9 DISAPPROVED Z-4 C6 S ( t. ttl- t3 9 (Yffl E R NO�V 2 6 2013 *,mo II/I. /13 DArr,E CIIANGE ORDER JUSTIFICATION RECORD, VR OJ E C'I' N/k iN I E: PHYLLIS1 TILLEYMEMORIAL BRIDGE(f,AN(,`.'As'rER PEDESTRIAN BRIDGE), 1,k N C'r 1,' 0 R D E 11: 1 DOENO. 6510, CLIENT PROJECT NO C292/5416 0/80158003,3580 INSPECTOR. Mike Myers PHONE NO: 817-480-4451 PROJEc-riiNIANAGER: Carlos Gjonzalez PHONE NO: 8 17-392-5734 REASON (S) I`OR ClIANGE.- DURING" CONSTRt'I I("I]ON THE PROJECT'MANAGER(PM) "AS INFOfCMED BY THE CONSULTANT THAT THE I TATE AND WAS INFORMED THA7 THE, C(_)NSTR['CTION DOCUMENTS (CD'S) WERE REVIEW BYTFIE S r BRIDGJE EXCEEDEDTHE R-EQUIRED 5% SLOPE,. DURING DESIGN PHASE CITY STAFF HAD INFORMED THE coNSul,_FANT OF'1`11E PROBLEMS, LOUT THE CONSULTANT OVERLOOK THE ISSUE. THE CONSULTANT LATER REQUESTED THE STATE FOR A VARIANCE, BUT THE STATE ENFOR-MED BOTH THE CONSULTANT AN Ivy '114E CITY THAT THE REQUEST WAS DENIED. CONSTRUCTION HAD TO BE STOP AND THE CD'S WERE REDESI(IN. THE CONSULTANT :NAVE THE CONTRACTOR THE REDESIGN CD,'S AND REQUESTED,FOR A CIA TERJAL CHANGE PROPOSAL(SEE ATTACH LETTER). 'FHE CITY AGREED TO THE PROPOSAL AND DO T01"FlE TIME RESTRAINT AND 1,'XPECTED CHANGES DURING THE PROJECT,THE CONTR-ACTOR AND THE ('1`17Y AGREED TO ("ONIPLETE THE CHANGE ORDER AT THE END OF THE PROJECT. TI I E' PR0JECT WAS 'RE-STARTED AND DURING CONSTRUCTION IT WAS DISCOVERED THAT THE PROPOSED WEIGHT OF TRIP; STEEL RIBBON AND THE STEEL ARCHES WERE INCORRECT AND THE CITY A Cl R I"d*t.4])TO COMPENSATE THE CONTRACTOR FOR THE DIFFERENCES, DU IZ IN('] CONSTRUC'TIT ON IT WAS DISCOVERED THAT'TI-II COVER PLATES WERE NOT DETAIL ON THE C'D'S AND THE ANCHOR BOLT"LENGTH FOR THE RE-D,ESIGN BRIDGE PLANKS WERE NOT AVAILABLE,. Tl I E (..`ITY AGREED TO COMPENSATE TI IE CONTRACTOR FOR THE RE-DESIGN/DETAIL OF THE COVER IlI.A'l"`I-.'S AND FORT I IE ANCHOR BOLT CHANGES. LS(). L)L,!RfNG CONSTRUCITON IT WAS DISCOVER THAT THE LENGTH OF THE RAIL WAS NOT ACCURATE I ON THE P'I,,ANS,AND A DEDUCITON OF 736 LIDS WAS MADE TO THE RAIL LINE ITEM, TH E CONTRAC'FOR ORIGINAL PROPOSAL REQUESTED,A TOTAL OF NENETY FIVE(95)CALENDAR DAYS, HOWEVER DURIN(3 THE REMAINING CONSTRUCTION PHASE AN AT. DITIONAL TWENTY (20)CALENDAR DAYS WERE GIVENFOR DELAYS ON REVIEW TIME,AN ADDITIONAL THIRTY THREE (33) CALENDAR Dr� `S WERE GIVEN FOR"I"HE DELAY OF CHANGES FOR THE STEEL RIBBON MATERIAL CHANGES,AN ADDITIONAL,TWO (2) CAf,ENDAR DAYS WE"RE GIVEN TOTHE CONTRACTOR FOR PROBLEMS WITH CIATERIAL DEI....,IVER[ES, AN ADDITIONAL I I`OURTH FOUR(44) DAYS WERE GIVEN TO THE CONTRACTOR D4 J'E 1-0 THF CON rl,,,RACT BEEN A CALENDAR DAY CONTRACT AND,THE CITY NOTALLOWING THE CONTRAC-FOR"TO WORK ON A SUNDAY AND AN ADD111ONAL FIVE (5) CALENDAR DAYS WERE GIVEN TO, I I'l II: CONTRACTOR IN EXCHANGE FOR THE INSTALLATION OF SOD THAT SURROLTNDEDTHE BRIDGE ABL,J,rMENT TO PREVENT FURTHER EROSION, THAT BRINGS A TOTAL,OF ONE HUNDRED AND NINETY NINF (199) CALENDAR DAYS TI-IA T THE CITY HAS APPROVED 'ro TFIE CONTRACTOR. -- -- ---------------------- ------j-- ---:____-----:::____�__=-_____::_____-,__ =_________z________---- INSPECTOR 6_ PROJECT IMAN AG ................. w 0 NIAN F NST 'ERVIC ZG LAREC"I"OR OF NUANACidN DE PAY ITEM OTY. UNIT -DESCRIPTION UNIT PR.ICIE4 AMOUNT INCREASE PAY 8900 LB S7R STL(MISC.)(ARCH)(Increase 4.00 $35,600.00 ITEM No. 16 from 13 77 100 lb s. to 146,10010 lb s.) 2. DEDUCT PAY 736 I,B STRL STL(RAIL)(Reduce from <$ 19.00> <$13,984.00> ITEM No. 17 4,910 lbs. to 4,174 lbs.) 3. DEDUCT PAY I LS LIGHTING &ELECTRICAL <$23,6701.00> <$231670.00> ITEM No. 24 REVISIONS 4. ADD PAY I LS STR STL(TAPERED PLATES) $20,280.00 $2101280,00 'ITEM No. 26 5. ADD PAY I I.,S PEDESTRIAN CABLE RAILING $ 8y280.00 81280.,00 ITEM No. 27 (SS CABLE/FITTINGS) 6. ADD PAY 740 LF RAIL REPLACEMENT $ 61.20 $451288.00 ITEM No. 28 (FINISHED HANDRAIL) 7. ADDPAY I Ls DETAILfNG REVISIONS(ARCH, S 6M0.00 $ 61840.00 ITEM No,29 PLATES,PLANK, HAND RAILL)l 8. ADDPAY 175 SY SURF PREP OF C C BRIDGE SLAB $ 64.00 $111200.00 ITEM No. 30 (CONCRETE DECK PANEL MODIF.) 9. ADD PAY 5 MCI GROUNDS MAINTENANCE $ 5,000.00 $2500-00 ITEM No. 31 (PROJECT MAINTENANCE) 10. ADDPAY 3754 I B STR s (MATERIAL ONLY ST' SS $ 0.927 $ 31479.96 ITEM No. 32 RIBBON STEEI,($92,70/100 LBS)) 11, ADD PAY I DOL RE-DESIGN/DETAIL COVER PLATES $ 269 84 $ 269.80 ITEM No. 33 COMPENSATION 12, ADD PAY I LS STIR STL(PLANK ANCHOR BOLTS,) $1 2,2801.47 $ 2 280-47 ITEM No. 34 TOTAL CHANGE ORDER $120,864.23 t f Fort Worth,, Texas m a l"I Co unication� DATE: Tuesday, November 19', 2013 REFERENCE NO.-* **C-26568 LOG NAME: 80TILLEYBRIDGE1cot SUBJECT: Authorize Payment of Change Order No. 2 to City Secretary Contract No. 41333 with Rebcon, Inc., in the Amount of$120,864.23 for Bridge Deck and Electrical Modifications to the Phyllis J. Tilley Memorial Pedestrian Bridge (COUNCIL DISTRICT 19) .............. .............. .............. RECOMMENDATION: It is recommended that the City Council authorize a payment of Change Order No. 2 to City Secretary Contract No. 41333 with Rebconi, Inc., in the amount of$12,0,864.23 for bridge deck ands electrical modifications for the Phyllis J. Tilley Memorial Pedestrian Bridge. ................. ........... DISCUSSION: The plurlpose of this, Mayor and Council Communication (M&C) is to authorize payment of Change Order No. 2 to City Secretary Contract No. 41333 with Rebcon, Inc., in the amount of$120,864.23 for bridge deck and electrical modifications for the Phyllis J. Tilley Memorial Pedestrian Bridge. On December 7, 2010, (M&C C-24635) the City Council authorized the city Manager to, execute a construction contract with Rebcon, Inc., in the amount of$2,403,179.,901 for the construction of the Phyllis J. Tilley M:emorial Pedestrian Bridge. Change Order No. 11 was administratively approved on April 29, 2011 in the amount of $1,068.50 for the fabrication and installation of project signage, revising to the total contract amount to $2,,404,248,.40. This Change Order No. 2 will bring the revised total contract', amount up to $2,5125,11 2.0,3. The work contemplated by this Change, Order has been done and the bridge has been open to the public since August 2012. The delay, in payment is due to a mid'-project change made by Texas Department of Transportation (TxDOT) regarding identification of costs for change order prices. In order to close the contract with the contractor and allow it to pay its subcontractors, the City is seeking authorization to play the change order through the use of'2004 Capital Improvement Project CcIP) bond funds while actively seeking reimbursement from TxDOT. Funding for this project was allocated through a Federal Transportation - Land Use Joint Venture/South of 7th Grant and a Transportation,, Colmmun�ity and System Preservation CS P) Grant, both administered through the TxDOT', a donation from Streams and Valleys, Inc.,, 2002 Certificates of Obligations and additional funding from, the 2004 CSI bond funds. This Change Order No. 2 provides, compensation to the contractor for the required fabrication modifications to the bridge concrete deck panels,l anchor bollt/cover plates and handrails, to conform with applicable, accessibility requirements, compensation for costs, associated with the increased weight of the stressed steel ribbon and bridge arches due to increased weight of steel in excess of the proposal estimated weight, and electrical revisions identified during structural plan submittals. M OFFICE - Rebc,oin, Inc.; is in compliance with the City's DBE program by committing to an additional 5l6 percent CBE part'iciation on Change Order No. 2. The Phyllis I. Tilley Memorial Pedestrian Bridge is located in COUNCIL DISTRICT 9, Mapsco 76C. Logname: 80TILLEYBRIDGECO2 Page I of 2 ............ FISCAL INFORMATION CERTIFICATION,* The ,Financial Management, Servi� es Director certifies that funds are available in the current capital budget, as appropriated, in the Park Improvements Fa . FUND CENTERS: O N n d� Account/Centers FROM F'� Acc,ou ut'C ers 11) C280 541600 801580033 X4.23 CERT1F[CA-r1ON,S,. S�ubmitte,d �r C"lly Manager's Otflce Susan Alanis (8 180) Orl InatLnA D"artme�n Head. Richard Zavala 51 d dltional Information Contact Mike Flake (5746) ATTACHMENTS 1. C280 00335 & 99901.d cx (CFW Internal 2. FAR for Change Order 2. d (CFW Internal 1, MWBE Compliance Melmo. df' (CFW Internal) 4. PMP Reguest Change Order 2 (CFA"Internal) l Logname-, 80TILLEYBRIDG,ECO2 Page 2 oft