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y <br />f <br />COST ESTIMATE <br />The cost figures in the engineering estimate are broken down by con— <br />tract items and are further divided into material and labor costs by <br />Federal Power Commission Uniform System of Accounts Prescribed for Public <br />Utilities and Licensees. <br />The estimate is based on current cost data and includes the contractor's <br />markup, overhead, bond and taxes as applicable. The breakdown used for the <br />contract estimate is as follows: <br />Engineering Material Estimate = BMP(1+S) (1+OH) (1+P) (1+B) (1+F) <br />BMP = Basic Material Price <br />S = Sales Tax ( 4%) <br />OH . Overhead <br />P = Profit (10%) <br />B .$ Bond ( 1%) <br />F = Freight ( 3%) <br />Material markup is therefore: 1.04 x 1.15 x 1.1 x 1.01 x 1.03 = 1.37 <br />Engineering Labor Estimate = BLR(1+F) (1 -1 -TI) (140H) (1+P) (1+B) <br />BLR = Basic Labor Rate* <br />F = Fringe (•'9%) <br />TI = Taxes & Insurance (24%) <br />OR = Overhead (15%) ! <br />P = Profit (10%) <br />B = Bond ( 1z) <br />Labor markup is therefore: 1.09 x 1.24 x 1.15 x 1.10 x 1.01 = 1.73 <br />For line construction operations, equipment rental costs were marked up <br />with overhead, profit and bond or 1.15 x 1.10 x 1.01.= 1.27 <br />*Basic Labor Rate = Rate (9.05) plus Foreman for 1/5 (1.90) plus General <br />i <br />for 1/16 (.61) = 11.56/hour• <br />=.60 <br />10 <br />