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Tax 2012C-EM130425
Client: City of Coppell ER • N ITY Project Name: Southern Belle Drive Reconstruction Abrrrr/uture,b„design. Project Manager: Kevin Shepherd Date Prepared: 4/25/13(90%Submittal) ENGINEER'S OPINION OF PROBABLE COST Item No. Description Units Quantity Unit Price Item cost 100 Mobilization LS 1 $15,000 $15,000 101 Preparation of Right-of-Way(complete) LS 1 $7,000 $7,000 102 For unclassified street excavation CY 1,280 $3 $3,200 103 Remove existing inlet EA 2 $1,000 $2,000 104 Remove existing storm sewer pipe LF 105 $100 $10,500 105 Furnish and install 8-inch lime treated subgrade SY 3,200 $5 $15,998 106 Furnish and place hydrated lime,(42#/SY) TON 67 $135 $9,071 107 Furnish and install 6-inch portland cement concrete SY 2,966 $40 $118,640 108 Construct concrete drive SY 300 $32 $9,589 109 6-inch monolithic concrete curb LF 1,574 $2 $3,147 110 Construct 4-inch reinforced concrete sidewalk SY 740 $25 $18,500 111 Construct barrier free ramps EA 5 $1,000 $5,000 11' C+,,rd..rd 1 g_fr.-! .::r!-■Fn!ct CA .. ENGINEER'S OPINION OF PROBABLE COST $ 395,501 CONTINGENCY(10%) $ 39,550 TOTAL WITH CONTINGENCY $ 435,052