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Home My WebLink About11-432SEPTEMBER 27, 2011 11 -432 RESOLUTION (CARRIED 6 -0 LOST LAID OVER WITHDRAWN ) PURPOSE: APPROVAL OF CHANGE ORDER NO. 1 FOR PUBLIC WORKS CONTRACT NO. 11 -10 WITH CARL BOWERS & SONS CONSTRUCTION FOR PLANEVIEW DRIVE SANITARY SEWER & WATER MAIN CONSTRUCTION (- $9,198.34) INITIATED BY: DEPARTMENT OF PUBLIC WORKS BE IT RESOLVED by the Common Council of the City of Oshkosh that the following Change Order, a copy of which is attached, is hereby approved: CARL BOWERS & SONS CONSTRUCTION N1844 Maloney Road Kaukauna, WI 54130 Net Decrease to Contract: $9,198.34 PURPOSE: See attached Change Order. ( 0 Of HKOf H ON THE WATER MEMORANDUM TO: Honorable Mayor and Members of the Common Council FROM: Steven M. Gohde, Assistant Director of Public Works DATE: September 22, 2011 RE: Approval of Change Order #1 for Public Works Contract No. 11 -10 with Carl Bowers & Sons Construction for Planeview Drive Sanitary Sewer and Water Main Construction (- $9,198.34) BACKGROUND Change Order #1 for Contract 11 -10 is scheduled for consideration by the Common Council at the September 27, 2011 meeting. The contract was originally awarded to Carl Bowers & Sons Construction Co. Inc. in March of 2011. This change order is to finalize all quantities. ANALYSIS Following is a summary of the significant changes to each section of the CIP: - Concrete Paving — Reduction in the amount of concrete pavement removed and replaced -Storm Sewer — Actual installed quantities were below estimate quantities. - Sanitary Sewer — Actual installed quantities were below estimate quantities. -Water Main — Actual installed quantities were below estimate quantities. FISCAL IMPACT Contract Section Change Order Amount CIP Budget Amount New Contract Total Concrete Pavia - $5,526.14 $63,500 $65,467.61 Storm Sewer - $280.00 Included in Water Main $1,720.00 Sanitary Sewer - $2,011.20 $138,300 $65,368.80 Water Main - $1,381.00 $70,000 $79,319.00 Total - $9,198.34 $271,800 $211,875.41 Adequate funds are available in the related sections of the 2011 Capital Improvement Budget. RECOMMENDATIONS I recommend approval of the Change Order #1 to Contact No. 11 -10 in the amount of - $9,198.34 to Carl Bowers & Sons Construction. Respectfully Submitted, Steven M. Gohde Asst. Director of Public Works Approved: Mark A.Rohloff City Manager SMG /tlt LAEngineering AI 1 -10 Planeview Sanitary and Water ExtensionA Project_ Inlb nnation ACorrespondenceAMemoA1 - CO 419 -22 -1 Ldoc CHANGE ORDER # 1 DATED: September 14, 2011 TO: Carl Bowers & Sons Construction N1844 Maloney Rd. Kaukauna, WI 54130 Your present contract with the City of Oshkosh, Contract No and changed as follows: NET DECREASE TO: SECTION I - CONCRETE PAVING NET DECREASE TO: SECTION II - STORM SEWER NET DECREASE TO: SECTION III - SANITARY SEWER NET DECREASE TO: SECTION IV - WATER MAIN NET DECREASE TO CONTRACT: Recommended: Director of Public Works ' 6 31 11 -10 , is hereby amended ($5,526.14) ($280.00) ($2,011.20) ($1,381.00) ($9,198.34) CITY OF OSHKOSH City Manager City Clerk Approved and accepted: J Contractor I certify that provision has been made to pay the liability that will accrue to the City of Oshkosh, Wisconsin, under the within Change Order. Comptroller Approved as to form: City Attorney CONTRACT: 11 -10 CHANGE ORDER # 1 SECTION I - CONCRETE PAVING 100 Pavement removal, Square BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN ITEM Complete asspecified Yards BID INSTALLED NET NET UNIT CONTRACT ($696.30) 101 DESCRIPTION UNIT QUANTITY QUANTITIES INCREASE DECREASE PRICE CONTRACT CONTRACT NUMBER doweled concrete Cubic QUANTITY QUANTITIES INCREASE DECREASE PRICE PRICE PRICE pavement, with 6" base Yards 0.00 557.20 557.20 $19.60 PRICE PRICE 100 Pavement removal, Square BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN Complete asspecified Yards 250 17.90 - 232.10 $3.00 CONTRACT ($696.30) 101 Furnish and install 9" QUANTITY QUANTITIES INCREASE DECREASE PRICE doweled concrete Cubic PRICE PRICE pavement, with 6" base Yards 0.00 557.20 557.20 $19.60 $10,921.12 111 material and grading, Square . complete asspecified Yards 250 17.90 - 232.10 $50.00 ($11,605.00) 102 Furnish full depth sawing, Linear 0.00 1.00 1.00 $4,860.00 $4,860.00 complete asspecified Feet 205 28.00 - 177.00 $3.00 ($531.00) 103 Furnish and install pavement ties (epoxy coated), complete as specified Each 65 0.00 -65.00 1 $5.00 ($325.00) 104 Furnish sawing, complete Linear ass ecified Feet 205 248.30 43.30 $0.50 $21.65 105 Adjust manholes, complete asspecified Each 3 3.00 $300.00 106 Furnish and install 5 asphaltic concrete pavement, complete as Square specified Yards 2,375 2,192.70 - 182.30 $15.25 ($2,780.08) 107 Furnish and install crushed stone base course, complete as specified Tons 615 1,114.40 499.40 $7.00 $3,495.80 108 Terrace restoration on Planeview Avenue, Square com fete as specified Yards 2500 725.06 - 1,774.94 $5.00 ($8,874.70) 109 sh and install shoulder :Furtnirat' on, comple te as fied Tons 110 109.50 -0.50 $25.25 ($12.63) SECTION I - (BID ITEMS 100 -109) - SUB - TOTALS $3,517.45 ($24,824.71) ADDITIONAL WORK REQUIRED: C.O. # 1 - SECTION I ITEM Excavation beyond utility BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN DESCRIPTION UNIT CONTRACT CONTRACT NUMBER mix asphalt and 12" CABC, QUANTITY QUANTITIES INCREASE DECREASE PRICE complete as specified Cubic PRICE PRICE 110 Excavation beyond utility trenches to provide 5" hot mix asphalt and 12" CABC, complete as specified Cubic Yards 0.00 557.20 557.20 $19.60 $10,921.12 111 Prepare foundation for asphalt paving, complete Lump asspecified Sum 0.00 1.00 1.00 $4,860.00 $4,860.00 ADDITIONAL WORK: C.O. # 1 - (ITEMS 110 -111) - SUB -TOTAL $15,781.12 $0.00 NET DECREASE TO: SECTION 1 ($5,526.14) Page 1 of 4 CONTRACT: 11 -10 CHANGE ORDER # 1 SECTION II - STORM SEWER Remove and re -use BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN ITEM existing 18 -inch CMP UNIT BID INSTALLED NET NET UNIT CONTRACT CONTRACT NUMBER DESCRIPTION UNIT QUANTITY QUANTITIES INCREASE DECREASE PRICE CONTRACT CONTRACT NUMBER specified Each QUANTITY QUANTITIES INCREASE DECREASE PRICE PRICE PRICE 2866 Furnish and install 20 -inch PRICE PRICE SECTION II - STORM SEWER 2048 Remove and re -use BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN ITEM existing 18 -inch CMP UNIT BID INSTALLED NET NET UNIT CONTRACT CONTRACT NUMBER DESCRIPTION UNIT QUANTITY QUANTITIES INCREASE DECREASE PRICE CONTRACT CONTRACT NUMBER specified Each QUANTITY QUANTITIES INCREASE DECREASE PRICE PRICE PRICE 2866 Furnish and install 20 -inch PRICE PRICE 2048 Remove and re -use BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN existing 18 -inch CMP UNIT CONTRACT CONTRACT NUMBER culvert pipe, complete as Feet QUANTITY QUANTITIES INCREASE DECREASE PRICE ($1,010.60) 3100 specified Each 1 1.00 $1,300.00 PRICE PRICE 2866 Furnish and install 20 -inch sediment logs, complete as Linear specified Feet 70 42.00 -28.00 $10.00 ($280.00) SECTION II - (BID ITEMS 2048 -2866) - SUB - TOTALS $0.00 ($280.00) NET DECREASE TO: SECTION II ($280.00) SECTION III - SANITARY SEWER ITEM Furnish and install 8" BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN DESCRIPTION UNIT CONTRACT CONTRACT NUMBER com lete asspecified Feet QUANTITY QUANTITIES INCREASE DECREASE PRICE ($1,010.60) 3100 Furnish and install PRICE PRICE 3030 Furnish and install 8" sanitary sewer (new), Linear com lete asspecified Feet 850 833.70 -16.30 $62.00 ($1,010.60) 3100 Furnish and install standard sanitary manhole (4' inside diameter), in various locations, complete as specified, without Vertical casting Feet 50 40.66 -9.34 $200.00 ($1,868.00) 3114 Furnish and install external manhole chimney seal, complete as specified Each 1 4.00 3.00 $300.00 $900.00 3210 Furnish and install 8" x 6" factory wyes or tees, complete asspecified Each 1 1.00 $100.00 3232 Furnish and install new 6" sanitary lateral, complete Linear asspecified Feet 30 30.00 $58.00 3236 Furnish and install sanitary lateral marker balls, complete as specified Each 2 2.00 $20.00 3238 Furnish and install sanitary lateral clay dam, complete asspecified Each 1 1.00 $100.00 3300 Furnish and install connections of new sanitary main to existing sanitary main, complete as specified Each 1 1.00 $700.00 Page 2 of 4 CONTRACT: 11 -10 CHANGE ORDER # 1 ITEM Furnish and install 6" BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN NUMBER DESCRIPTION UNIT QUANTITY QUANTITIES INCREASE DECREASE PRICE CONTRACT CONTRACT DESCRIPTION UNIT PRICE PRICE 3700 Furnish and install closed Linear QUANTITY QUANTITIES INCREASE DECREASE PRICE circuit televising of new Feet 80 66.00 -14.00 $50.00 PRICE PRICE 4022 sanitary sewer, complete Linear asspecified Feet 850 833.70 -16.30 $2.00 ($32.60) SECTION III - (BID ITEMS 3030 -3700) - SUB - TOTALS $900.00 ($2,911.20) NET DECREASE TO: SECTION III ($2,011.20) SECTION IV - WATER MAIN 4020 Furnish and install 6" INCREASE IN DECREASE IN ITEM ductile iron water main BID INSTALLED NET NET UNIT DESCRIPTION UNIT CONTRACT CONTRACT NUMBER specified (fittings not Linear QUANTITY QUANTITIES INCREASE DECREASE PRICE included ) Feet 80 66.00 -14.00 $50.00 PRICE PRICE 4020 Furnish and install 6" ductile iron water main w /poly wrap, complete as specified (fittings not Linear included ) Feet 80 66.00 -14.00 $50.00 ($700.00) 4022 Furnish and install 8" ductile iron water main w /poly wrap, complete as specified (fittings not Linear included ) Feet 100 101.00 1.00 $55.00 $55.00 4024 Furnish and install 10" ductile iron water main w /poly wrap, complete as specified (fittings not Linear included ) Feet 825 791.00 -34.00 $59.00 ($2,006.00) 4054 Furnish and install water service clay dam, complete asspecified Each 1 1.00 $100.00 4058 Furnish and install connection to existing 6" water main, complete as specified Each 1 0.00 -1.00 $700.00 ($700.00) 4062 Furnish and install connection to existing 10" water main, complete as specified Each 1 1.00 $900.00 4110 Furnish and install 8" x 6" tees, complete as specified Each 1 1.00 $375.00 4119 Furnish and install 10" x 6" tees, complete as specified Each 3 3.00 $425.00 4120 Furnish and install 10" x 8" tee, complete as specified Each 1 1.00 $450.00 4220 Furnish and install 10 -inch 11 -1/4 degree bend, complete asspecified Each 1 1.00 $360.00 4254 Furnish and install 6 -inch cap, complete as specified Each 1 1.00 $150.00 Page 3 of 4 CONTRACT: 11 -10 CHANGE ORDER # 1 ITEM BID INSTALLED NET NET UNIT INCREASE IN DECREASE IN NUMBER DESCRIPTION UNIT QUANTITY QUANTITIES INCREASE DECREASE PRICE CONTRACT CONTRACT PRICE PRICE 4255 Furnish and install 8 -inch cap, complete as specified Each 1 1.00 $180.00 4256 Furnish and install 10 -inch cap, complete as specified Each 1 1.00 $230.00 4401 Furnish and install 6 -inch gate valves, complete as specified Each 4 4.00 $1,200.00 4402 Furnish and install 8 -inch gate valve, complete as specified Each 1 1.00 $1,475.00 4403 Furnish and install 10 -inch gate valves, complete as specified Each 2 3.00 1.00 $2,000.00 $2,000.00 4500 Furnish and install hydrants, complete as s ecified Each 2 2.00 $3,400.00 4501 Relocate existing hydrant, complete as specified Each 1 1.00 $700.00 4502 Furnish and install gradeloks for hydrant branches, complete as specified Each 3 0.00 -3.00 $10.00 ($30.00) SECTION IV - (BID ITEMS 4020 -4502) - SUB - TOTALS $2,055.00 ($3,436.00) NET DECREASE TO: SECTION IV ($1,381.00) NET INCREASE TO SECTIONS I, II, III, IV $22,253.57 NET DECREASE TO SECTIONS 1, II, III, IV ($31,451.91) NET DECREASE TO CONTRACT: ($9,198.34) Page 4 of 4