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Home My WebLink About10-384DECEMBER 14, 2010 10 -384 RESOLUTION (CARRIED 7 -0 LOST LAID OVER WITHDRAWN ) PURPOSE: APPROVAL OF CHANGE ORDER NO. 1 WITH PUBLIC WORKS CONTRACT NO. 10-01 WITH CARL BOWERS & SONS CONSTRUCTION CO., FOR USH 41 CORRIDOR UTILITIES — WEST 9TH AVENUE, SOUTH WASHBURN STREET & SOUTH KOELLER STREET (- $24,653.95) 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 CO. N1844 Maloney Rd. Kaukauna, WI 54130 Net Decrease to contract: (- $24,653.95) PURPOSE: See attached Change Order. CHANGE ORDER # 1 DATED: November 15, 2010 TO: Carl Bowers & Sons Construction Company, Inc. N1844 Maloney Rd Kaukauna WI 54130 Your present contract with the City of Oshkosh, Contract No. 10 -01 is hereby amended and changed as follows: NET DECREASE TO: SECTION I - CONCRETE PAVING ($28,592.45) NET INCREASE TO: SECTION III - SANITARY SEWER $911.00 NET INCREASE TO: SECTION IV - WATER MAIN $3,027.50 NET DECREASE TO CONTRACT: ($24,653.95) CITY OF OSHKOSH Recommended: M Director of Public Works City Manager City Clerk Approved and accepted: � t 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: 10 -01 CHANGE ORDER # 1 SECTION I - CONCRETE PAVING ITEM INCREASE IN DECREASE IN NUMBER DESCRIPTION CONTRACT INSTALLED NET NET COST PER CONTRACT CONTRACT UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE 100 Pavement removal, Square com fete asspecified Yards 4,900 4499.20 - 400.80 $2.00 ($801.60) 101 Sidewalk and driveway removal, complete as Square specified Feet 4,160 1786.50 - 2,373.50 $0.60 ($1,424.10) 102 8" non - reinforced concrete pavement, including integral curb, 6" base material and grading, Square complete as specified Yards 20 0.00 -20.00 $42.00 ($840.00) 103 9" non - reinforced concrete pavement, including integral curb, 6" base material and grading, Square complete as specified Yards 4,320 4125.70 - 194.30 $34.00 ($6,606.20) 104 Standard 30" curb and gutter, complete as Linear s ecified Feet 1 135 0.00 - 135.00 $25.00 1 ($3,375.00) 105 4" Concrete sidewalk, Square complete asspecified Feet 2,250 0.00 - 2,250.00 $3.00 ($6,750.00) 106 3 1/2" asphaltic concrete driveway, complete as Square spec ied Feet 1,950 903.50 - 1,046.50 $3.00 ($3,139.50) 107 2 3/4" asphaltic concrete pavement, lower layer, complete asspecified Tons 80 75.20 -4.80 $80.00 ($384.00) 108 2 114" asphaltic concrete pavement, upper layer, complete asspecified Tons 60 48.00 -12.00 $80.00 ($960.00) 109 Tack or prime coat, complete asspecified Gallon 15 0.00 -15.00 $5.00 ($75.00) 110 Preparation of foundation for asphalt paving, Lump complete asspecified Sum 1 1.00 $2,500.00 111 Furnish and install crushed stone base course, complete as specified Tons 100 0.00 - 100.00 $10.00 ($1,000.00) 112 Sawing, complete as Linear specified Feet 4,835 4998.50 163.50 $1.50 $245.25 113 Furnish and install pavement ties (epoxy coated), complete as specified Each 1 1334.00 -61.00 $6.00 ($366.00) 114 Adjust manholes and inlets, complete as specified Each 7 7.00 $250.00 115 Furnish and install No. 4 reinforcing bars (epoxy coated), complete as Linear specified Feet 360 0.00 - 360.00 $1.00 ($360.00) 116 Clearing and grubbing, Lump com fete asspecified Sum 1 1.00 $500.00 Page 1 of 5 CONTRACT: 10 -01 CHANGE ORDER # 1 ITEM INCREASE IN DECREASE IN NUMBER DESCRIPTION CONTRACT INSTALLED NET NET COSTPER CONTRACT CONTRACT UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE 117 Topsoil, seed, fertilizer and 300 erosion mat, complete as Square specified Yards 2,200 2373.40 173.40 $5.50 $953.70 118 Furnish, install, maintain Feet 1,332 1332.50 0.50 $64.00 $32.00 301 and remove inlet protection type D, as shown on the plans, complete as specified Each 30 20.00 -10.00 $95.00 ($950.00) 119 Furnish, install, maintain Vertical and remove tracking pads, as shown on the plans, Feet 58 56.80 -1.20 $180.00 ($216.00) 302 complete as specified Each 2 0.00 -2.00 $800.00 ($1,600.00) 120 Furnish, install, maintain and remove silt fence, as shown on the plans, Linear 1 1 1.00 $20.00 303 complete asspecified Feet 700 120.00 - 587t$6,600.00 $2.00 ($1,160.00) 121 Furnish, install, maintain and remove traffic control, Lump complete asspecified Sum 1 1.00 SECTION I - (BID ITEMS 100 - 121) - SUB - TOTALS $1,198.95 ($29,791.40) NET DECREASE TO: SECTION 1 ($28,592.45) SECTION 111 - SANITARY SEWER ITEM INCREASE IN DECREASE IN NUMBER DESCRIPTION CONTRACT INSTALLED NET NET COST PER CONTRACT CONTRACT UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE 300 Furnish and install 8" sanitary sewer (PVC Pipe), Linear complete as specified Feet 1,332 1332.50 0.50 $64.00 $32.00 301 Furnish and install std. sanitary manhole (4' inside diameter), complete as Vertical specified without casting Feet 58 56.80 -1.20 $180.00 ($216.00) 302 Furnish and install 6" plug, complete as specified Each 1 1 1.00 $20.00 303 Furnish and install 8" plug, complete as specified Each 1 1.00 $30.00 304 Furnish and install 8" x 6" factory wyes, complete as specified Each 1 2.00 1.00 $80.00 $80.00 305 Furnish and install 4 " /6" sanitary sewer lateral, Linear , complete asspecified Feet 55 74.50 19.50 $50.00 $975.00 306 Furnish and install sanitary lateral marker balls, complete as specified Each 2 4.00 2.00 $20.00 $40.00 Page 2 of 5 CONTRACT: 10 -01 CHANGE ORDER # 1 ITEM INCREASE IN DECREASE IN NUMBER DESCRIPTION CONTRACT INSTALLED NET NET COST PER CONTRACT CONTRACT NUMBER UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE 307 Furnish and install 400 connections of new sanitary main to existing main, complete as s ecified Each 2 2.00 $400.00 SECTION III - (BID ITEMS 300 - 307) - SUB - TOTALS $1,127.00 ($216.00) NET INCREASE TO: SECTION III $911.00 SECTION IV - WATER MAIN ITEM INCREASE IN DECREASE IN NUMBER DESCRIPTION CONTRACT INSTALLED NET NET COSTPER CONTRACT CONTRACT UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE 400 Furnish and install 6" ductile iron water main with poly wrap, complete as specified (fittings not Linear included ) Feet 229 229.00 $52.00 401 Furnish and install 8" ductile iron water main with poly wrap, complete as specified (fittings not Linear included ) Feet 9 3.50 -5.50 $90.00 ($495.00) 402 Furnish and install 12" ductile iron water main with poly wrap, complete as specified (fittings not Linear included ) Feet 1,811 1816.00 5.00 $72.00 $360.00 403 Furnish and install 16" ductile iron water main with poly wrap, complete as specified (fittings not Linear included ) Feet 469 507.00 38.00 $85.00 $3,230.00 404 Furnish and install 16" ductile iron water main with poly wrap and snap -lok restrained joints, complete as specified (fittings not Linear included ) Feet 556 512.50 -43.50 $95.00 ($4,132.50) 405 Jack and bore 30" steel casing pipe, complete as Linear specified Feet 470 477.00 7.00 $410.00 $2,870.00 406 Furnish and install 1 -1/2" water service, complete as specified, not including Linear corporation and stop box Feet 45 75.00 30.00 $46.00 $1,380.00 407 Furnish and install 1 -1/2" corporation and stop box :Each with rod, complete as specified 1 2.00 1.00 $500.00 $500.00 408 Furnish and install 12" x 6" tees, complete as specified Each 5 5.00 $450.00 Page 3 of 5 CONTRACT: 10 -01 CHANGE ORDER # 1 ITEM NUMBER DESCRIPTION CONTRACT INSTALLED NET NET COSTPER INCREASE IN CONTRACT DECREASE IN CONTRACT UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE 409 Furnish and install 16" x 6" tees, complete as specified Each 2 2.00 $950.00 410 Furnish and install 12" x 8" reducers, complete as specified Each 1 1.00 $275.00 411 Furnish and install 12" - 11.25 degree bends, , complete asspecified Each 4 2.00 -2.00 $525.00 ($1,050.00) 412 Furnish and install 12" - 22.5 degree bends, complete asspecified Each 2 2.00 $525.00 413 Furnish and install 12" - 45 degree bends, complete as specified Each 2 2.00 $525.00 414 Furnish and install 16" - 11.25 degree bends, , complete asspecified Each 5 4.00 -1.00 $1,125.00 ($1,125.00) 415 Furnish and install 16" - 22.5 degree bends, complete asspecified Each 3 3.00 $1,125.00 416 Furnish and install 16" - 45 degree bends, complete as specified Each 1 1.00 $1,125.00 417 Furnish and install 12" plug, complete as specified Each 1 1.00 $170.00 418 Furnish and install 16" plug, complete as specified Each 1 1.00 $350.00 419 Furnish and install 6" valves, complete as specified Each 7 7.00 $1,100.00 420 Furnish and install 12" valves, complete as specified Each 5 5.00 $2,300.00 421 Furnish and install 16" valves, complete as - specified Each 2 2.00 $6,100.00 422 Furnish and install 8" x 8" tapping sleeve and valve, , complete asspecified Each 1 1.00 $2,900.00 423 Furnish and install 16" x 16" tapping sleeve and valve, complete as specified Each 1 1.00 $9,000.00 424 Furnish and install hydrants, complete as specified Each 7 7.00 $2,850.00 425 Furnish and install gradeloks for hydrant branches, complete as specified Each 7 1.00 -6.00 $10.00 ($60.00) 426 Furnish and install 2" insulation, complete as Square specified Feet 50 0.00 -50.00 $5.00 ($250.00) SECTION IV - (BID ITEMS 400 - 426) - SUB- TOTALS $8,340.00 ($7,112.50) Page 4 of 5 CONTRACT: 10 -01 CHANGE ORDER # 1 ADDITIONAL WORK REQUIRED: C.O. # 1 - SECTION IV ITEM INCREASE IN DECREASE IN NUMBER DESCRIPTION CONTRACT INSTALLED NET NET I COST PER CONTRACT CONTRACT UNIT QUANTITIES QUANTITIES INCREASE DECREASE UNIT PRICE PRICE 427 Furnish and install 6" - 45 degree bends, complete as specified Each 0.00 8.D0 8.00 7 $225.00 � $1,800.00 ADDITIONAL WORK: C.O. 91 (ITEM 427) - SUB -TOTAL NET INCREASE TO: SECTION IV $1,800.00 $0.00 $3,027.50 NET INCREASE TO SECTIONS I, II, III, IV NET DECREASE TO SECTIONS I, II, III, IV NET DECREASE TO CONTRACT: $12,465.95 ($37,119.90) ($24,653.95) Page 5 of 5 4 OHKOH ON THE WATER MEMORANDUM TO: Honorable Mayor and Members of the Common Council FROM: Steven M. Gohde, Assistant Director of Public Works DATE: December 9, 2010 RE: Change Order #1 for Public Works Contract No. 10 -01; USH 41 Corridor Utilities — W. 9th Ave., S. Washburn St. and S. Koeller St. (- 24,653.95) BACKGROUND Change Order #1 for Contract 10 -01 is scheduled for consideration by the Common Council at the December 14, 2010 meeting. The contract was originally awarded to Carl Bowers & Sons Construction Co. Inc. in March of 2010. This change order is for various changes to concrete paving, sanitary sewer and water main items. This change order finalizes all quantities for the contract. ANALYSIS Following is a summary of the significant changes items performed for each section of the CIP. - Concrete Paving reductions resulted from less existing pavement removal and restoration due to good subsurface conditions. - Sanitary Sewer included additional sanitary sewer lateral distance. -Water Main included additional boring /casing pipe distance to cross USH 41 and additional water lateral length. FISCAL IMPACT The entire project is funded by utility sections of the CIP. The Wisconsin Department of Transportation (DOT) will reimburse the City for 90% of the cost of utility relocation needed for the USH 41 project. The new sanitary sewer and water main will be funded by the City and special assessments. Contract Section Change Order Amount CIP Budget Amount New Contract Total Concrete Paving - $28,592.45 NA $204,956.05 Sanitary Sewer $911.00 $336,000 $100,319.00 Water Main $3,027.50 $800,000 $516,932.50 Total - $24,653.95 $1,136,000 $822,207.55 Adequate funds are available in the Capital Improvement Budget in the utility sections. RECOMMENDATIONS I recommend approval of the Change Order #1 to Contact No. 10 -01 in the amount of - $24,653.95 to Carl Bowers & Sons Construction Co. Inc. Respectfully Submitted, Approved: ' 1_� 7_7�� Steven M. Gohde Asst. Director of Public Works City Manager 1:\Engineering \10 -01 USH 41 Utilities - 9th Avenue\Project_ Information \Correspondence\Memo \CO #1 exp 10 -0Ldoc