CCP 03-15-1999 - Laserfiche WebLink

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I I I I I I I II I I I I I I r I ESTIMATED COSTS Preliminary construction cost estimates have been prepared for the maintenance issues identified in this report and are listed in Summary Table 1. "Identified Drainage Issues". Costs listed in Table I. assume that a contractor would perform the work and that several jobs would be combined into each contract in order to economize overhead costs and mobilization. A few of the minor jobs would best be accomplished by City forces as time permits which would likely result in some savings to the City over the estimated costs shown in the table. The work could also be included in future street reconstruction projects in order to save contractor mobilization costs. A preliminary breakdown ofthe cost estimates shown in Table I. for the McClung Drive, Siems Court and Karth Lake problem areas are shown below. Costs shown below and in Table I. include a 10% contingency cost and 26% for administrative costs. Administrative costs include engineering, planning, legal, fiscal and City staff expenses. McClung Drive (Ditch Cleaning Measure Only) Item Unit Unit Price Mobilization LS $1,000.00 Ditch/Culvert Cleaning CY $ 12.00 Wood Fiber Blanket SY $ 2.00 Seeding SY $ 0.50 10% Contingency Total 26% Administration Total Estimated Cost (McClung Drive) Siems Court Item Mobilization Catchbasins 12" RCP Storm Sewer Sodding Seeding Unit LS EA Lin.Ft. SY SY Unit Price $1,000.00 $1,500.00 $ 50.00 $ 5.00 $ 0.50 10% Contingency Total 26% Administration Total Estimated Cost (Siems Court) 8 Ouantitv 1.0 625.0 3000.0 1500.0 Total Amt. $ 1,000.00 $ 7,500.00 $ 6,000.00 $ 1,500.00 $ 1.600.00 $ 17,600.00 $ 4.600.00 $ 22,200.00 Ouantitv 1.0 2.0 220.0 900.0 1000.0 Total Amt. $ 1,000.00 $ 4,000.00 $ 11 ,000.00 $ 4,500.00 $ 500.00 $ 2.100.00 $ 23,650.00 $ 6.150.00 $ 29,800.00