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HomeMy WebLinkAboutGranite Construction C5-ST-3R-12-02 Change Order No 11CITY OF PASCO PUBLIC WORKS DEPARTMENT CONTRACT CHANGE ORDER NO. 11 Project No: C5 -ST -3R-12-02 Project Title: 2012 Overlays and 4th Ave Corridor North C2-10-06-STR Contractor: Granite Construction, Inc. Description of Change: Quantity adjustments for final reconciliation Detail as Appropriate: Final adjustments for each overage and underage Contract Bid Amount: $ 1,682,602.96 SALES TAX @ 8.6%: N/A Total: $ 1,682,602.96 PREVIOUS CHANGE ORDER CURRENT CHANGE ORDER Subtotal $ 315,127.98 Subtotal $ (62,535.32 Sales tax @ 8.6% N/A Sales tax @ 8.6% Total $ 315,127.98 Total $ (62,535.32) Total Change Orders To Date $ 252,592.66 New Contract Amount $ 1,935,195.62 IS CONTRACT TIME AFFECTED BY THIS CHANGE ORDER Contract Time Prior to this Change Order ................................. Modification to Contract time by this Change Order .................... revised Total Contract Time .................................................... It is AGR ED TQ ANCj,ACCEPTED� �/���� C TRACTOR APPROVED: •"Ctiil--jl�9fyp/� CITY ENGINELNR Date YES NO APPROVED: PROJECT MANAGER Date APPROVED• L, PUB IC WORKS le DIRECTOR Memo To: Mike Pawlak, City Engineer From: Kent McCue, Construction Manager iCWM Date: October 28, 2014 Public Works Department Engineering Division Re: Change Order it Reconciliation of bid item overages/underages. The reconciliation as as follows: Schedule A (Hillsboro, Street): #7. Paving Fabric- Actual area where fabric was placed was smaller than indicated on plans. #8. HMA Cl. %" PG 64-28 (2")- Rebuild of intersection as indicated on plans was not required. Area was overlaid instead resulting in additional square yardage. #9. HMA CI. %" PG 64-28 (4")- Line item was intended to rebuild the intersection. It was elected to not rebuild the intersection due to the acceptable condition of the existing asphalt. #15. Plastic Line- Plastic line not placed thru intersections as indicated on plans resulting in decreased quantities. #16. Plastic Stop Line- The width of the roadway was slightly wider than the plans indicated resulting in increased quantities. Schedule B (Railroad Avenue): #5. HMA CI. %" PG 64-28 (4")- Limits of paving increased to include additional damaged asphalt. #6. Micro -surfacing- Area of microsurfacing was smaller than indicated on plans. #8. Wattle- Wattles were not used due to no storms systems. #9. Plastic Line- Bid quantity included plastic line thru the intersections. It was decided to not stripe thru the intersections as indicated on the plans. #10 Plastic Stop Line- Amount installed was less than indicated on plans. Schedule C (Industrial Avenue): #6. Plastic Line- Actual length was less than the estimated quantities. #7. Plastic Stop Line- Actual length was less than the estimated quantities. Schedule D (4th Avenue Microsurfacine): #5. Microsurfacing- Actual area was less than the estimated quantities. #6. Paint Line- Actual length was greater than the estimated quantities. #8. Plastic Wide Line- Actual length was greater than the estimated quantities. Schedule E (4`" Avenue Overlay): #6. Crushed Surfacing Top Coarse (4 -in.) -Area of the ADA ramp replaced was larger than indicated on the plans. 0 Page 1 N #7. Planing Bituminous Pavement- Area of planning reduced due to issues (blowouts) with the existing asphalt depth. #8. Paving Fabric 1- Reduced to fewer cracks than originally estimated. #9. HMA CI.1/2" PG 64-28 (2 -in.)- Change Order 5 paid for paving as unit price was renegotiated due to drastic reduction in area. #11. Adjust Manhole- There were additional manholes not indicated on the plans. #15. Adjust Monument Case- There were additional monument cases not indicated on the plans. #16. Remove and Replace Concrete Sidewalks, Complete- Areas around ADA ramps needed replaced was greater than indicated on plans. #19. Plastic Line- Actual length was greater than the estimated quantities. #20. Plastic Wide Line- Actual length was less than the estimated quantities. #21. Plastic Stop Line- Actual length was greater than the estimated quantities. #22. Plastic Cross Walk Line- Actual area was less than the estimated quantities. 4`h Avenue Corridor Base Bid #13. Landscape Fabric- Actual area was less than the estimated quantities. #14. Crushed Surfacing Top Course (4 -in.)- Plans and Specials did not include the rock required under the sidewalks. #15. HMA Cl. %" PG 64-28 (2 -in.)- The amount of patching behind the sidewalk at various business' parking lots was greater than the estimated quantities. #16 HMA Cl. f" PG 64-28 (4 -in.)- The amount of patching in front of the new curbs was greater than the estimated quantities. #17. Cement Conc. Traffic Curb- It was elected to replace some of the existing sub -standard curb causing in increase in the final quantities. #18. Cement Conc. Driveway Curb and Gutter- Actual length was greater than the estimated quantities due to additional driveway width at Tri -cities Battery. #19. Cement Conc. Curb and Gutter (Type A)- Actual length was less than the estimated quantities. #20. Cement Conc. Driveway Entrance- Actual area was greater than the estimated quantity due to additional driveway width at Tri -cities Battery. #21 Cement Conc. Sidewalk- Actual area was less than the estimated quantities due to the increase in bid item #19 & #20. #30. Plastic Crosswalk Line- Actual area was greater than the estimated quantities. #31. Plastic Traffic Arrows- Remainder paid on Schedule D (duplicated quantities). #34. Removing Paint Line- Not necessary to remove existing paint for new product adhesion. #35. Plastic Line- Remainder paid on Schedule D (duplicated quantities). #36. Plastic Wide Line- Remainder paid on Schedule D (duplicated quantities). #37. Detector Loop- City elected to use the puck detector system in lieu of detector loops. 0 Page 2