The URL can be used to link to this page

Home My WebLink AboutContract 54827-CO1 CSC No. 54827-COI FORT WORTH. City of Fort Worth Change Order Request Project Name Taxiway Papa Extension Phase 1 Construction City Sec# 54827 Client Project#(s) 102845 and 103000 Project Extension of Taxiway Papa at Fort Worth Alliance Airport Description Contractor Mario Sinacola&Sons Excavating,Inc. Change Order# 1 Date 5/10/2022 City Project Mgr. Tyler Dale City Inspector Dept. Aviation Contract Time Totals (CD) Original Contract Amount $7,713,696.13 $7,713,696.13 215 Extras to Date Credits to Date Pending Change Orders(in M&C Process) Contract Cost to Date $7,713,696.13 $7,713,696.13 215 Amount of Proposed Change Order $70,945.23 $70,945.23 149 Revised Contract Amount $7,784,641.36 $7,784,641.36 364 Original Funds Available for Change Orders $0.00 Remaining Funds Available for this CO $0.00 Additional Funding(if necessary) $70,945.23 $70,945.23 CHANGE ORDERS to DATE(INCLUDING THIS ONE)AS%OF ORIGINAL CONTRACT 0.92% MAX ALLOWABLE CONTRACT AMOUNT(ORIGINAL CONTRACT COST+25%) $9,642,120.18 JUSTIFICATION(REASONS)FOR CHANGE ORDER 1. Increased width of the mow strip beneath the new airfield fence. 2. Removal of buried Southwestern Bell Manhole that was discovered during construction. 3. Additional fence removal&installation,dirt and rock removal,recompacting of utility backfill and adjustments to the water valve vault. 4. Additional taxiway edge light fixtures,bases and conduit. 5. Obtaining access rights for the re-established construction haul route. 6. Changes related to Phase II of the Project beginning sooner than expected. 7. Additional calendar days for weather and obtaining access rights for the re-established construction haul route. It is understood and agreed that the acceptance of this Change Order by the contractor constitutes an accord and satisfaction and represents payment in full(both time and money)for all costs arising out of,or incidental to,the above Change Order. The Project/Program Manager signing below acknowledges that he/she is the person responsible for the monitoring and administration of this contract,including ensuring all performance and reporting requirements. NEContractors Company Nam-'I Contractor(Name Contract Signature Date Mario Sinacola&Sons Excavating,Inc. Lyle Clark May 11,2022 Inspector/Inspection Supervisor Date Project and Contract Compliance Manager Date -10hV May 11,2022 Program Manager Date Senior Capital Project Officer Date Assistant Director(Dept) Date Director,Contracting Department(Dept) E& Date - May 11,2022 Assistant City Attorney Date Assistant City Manager Date May 13,2022 May 14,2022 e,,ghaoff ay1a212211:1111T) ouncil Action(drequired) M&C Number N/A M&C Date Approved N/A ATTEST: ,7ghhatta C GoodaCC ,Opp*on �oaa Jannette Goodall,City Secretary p��o°° o��d d-8 odd Pvo o P. C�*a °a*� aa�at T000000 py OFFICIAL RECORD �nnao4� CITY SECRETARY FT.WORTH,TX FORT WORTH City of Fort Worth Change Order Additions Project Name Taxiway Papa Extension Phase 1 Construction City Sec# 54827 Client Project# 102845 and 103000 Contractor Mario Sinacola&Sons Excavating,Inc. PM Tyler Dale Inspector Change Order Submittal# O1 Date 5I10I2022 AUUI I IONS y Unit ni os o Aviation Aviation 17 P-152 UNCLASSIFIED EXCAVATION Aviation 1,100.00000000 CY 5.00 wa ion . 49 L-105 REMOVE AND SALVAGE RETROREFLECTIVE MARKER Aviation 5.00000000 EA 150.00 Aviation 53 L-108 NO.8 AWG,L-824C 5KV CABLE INSTALLED IN CONDUIT OR DUC Aviation 247.00000000 LF 2.00 via ion 59 L-110 2"SCHED 40 PVC DIRECT BURIED IN EARTH Aviation 57.00000000 LF 12.00 via ion 60 L-110 2"SCHED 40 PVC DRAIN Aviation 6.00000000 LF 10.00 Aviation 62 L-1102-WAY X 4"SCHED 40 PVC,CONCRETE ENCASED DUCTS Aviation 56.00000000 LF 115.00 via ion 72 L-125 L-867B BASE CAN WITH BLANK COVER Aviation 4.00000000 EA 850.00 via ion 74 L-125 NEW ISOLATION XFMR AND CONNECTOR KIT FOR LIGHT Aviation 2.00000000 EA 300.00 Aviation 1.00000000 EA $3,458.06 $3,4b8.06 76 P-152 RECOMPACT EXISTING 16"WATER LINE BACKFILL Aviation 402.00000000 LF 35.35 via ion 78 P-156 INSTALL AND REMOVE ROCK FILTER DAM TYPE 2 Aviation 34.00000000 LF 6.10 via ion 80 P-152 ROCK EXCAVATION Aviation 532.00000000 CY 129.75 Aviation 1.00000000 LS $9,158.43 $9,lb8.43 82 P-101 REMOVE EXISTING CTB Aviation 130.00000000 SY 13.51 via ion 84 P-156 ADDITIONAL SWPPP WEST OF NEW PERIMETER ROAD Aviation 1.00000000 LS 8,974.50 wa ion 86 P-620 EXPEDITED MOBILIZATION TOPAINT TAXIWAY CENTERLINE IN F Aviation 1.00000000 LS 1,500.00 Aviation 1.00000000 LS $995.00 $99b.00 Aviation $453,570.14 Sub Total Additions 453,570.14 Change Order Additions Page 2 of 4 FORT WORTH City of Fort Worth Change Order Deletions Project Name Taxiway Papa Extension Phase 1 Construction City Sec# 54827 Client Project# 102845 and 103000 Contractor Mario Sinacola&Sons Excavating,Inc. PM Tyler Dale Inspector Change Order Submittal# O1 Date 5I10I2022 JELL1IONS y Unit ni os o Aviation P-101 REMOVE 24"RCP wa ion 9 P-101 REMOVE 21"RCP Aviation 40.00000000 LF 25.00 wa ion 22 P-209 21"CRUSHED AGGREGATE BASE COURSE Aviation 533.50000000 SY 30.00 Aviation 27 P-602 BITUMINOUS PRIME COAT Aviation 160.05000000 GAL 5.05 wa ion 32 F-162 TEMPORARY AOA FENCE Aviation 11.00000000 LF 38.00 via ion 41 T-901 SEEDING Aviation 17.00000000 AC 1,290.00 Aviation 43 T-905 4"TOPSOIL Aviation 65,009.00000000 SY 1.00 via ion . 64 L-115 ADJUST ELEV OF EXISTING STRUCTURE Aviation 1.00000000 EA 2,200.00 Aviation $382,624.91 Sub Total Deletions 382,624.91 Change Order Deletions Page 3 of 4 M/SBE for this Change Order M/SBE Sub Type of Service Amount for this CO Total $0.00 Previous Change Orders co# DATE AMOUNT Total $0.00