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<br />• <br />CIRCES Cost Estimating Software <br />HYDRAULIC EXCAVATOR WORK <br />Agency or organization name :Colorado Division OI Minerals Ano Geology <br />Task M : 039 State :Colorado PermNloD d : C-81-022 <br />Date : 06012000 County :Delia Abbreviahon :none <br />User: JRS Sale: Sanborn Creek Mine Filename: C022-039 <br />Permit or other job action :Technical Revision 32 -New Elk Creek Facilities <br />Task description Excavate for Elk Creek Riprap Placement <br />HO IR V O rIPM NT O T <br />Basic machine :Car 350 (1995) Shill basis : !per day <br />Cost Breaktlown : Utilization °/. Horsepower: 266 <br />Ownership msUhour: 550.90 NA <br />Operating cosUhour : 552.00 100 Weight (M7) : 47.35 <br />Operator cosMOUr: 523.73 NA <br /> Cost data source : (CAG) <br />Total unit cosVhaur: 5726.OC Total fleet cosMour: 5726.04 <br /> <br />MATERIAL OUAHTmES <br />Initial Swell Lease <br />volume: 32.915 BCY lanor: 1.430 volume: 47,068 LCY <br />Source of quan6ry Iako-aH : Plate I f <br /> <br />Source of estimated swell lector :CAT Handbook <br />HOURLY PRODUCTION <br />Cvtle Tme ~ Basic tligging condition tlescnption : AVERAGE <br />Time value within basic tligging condition : AVEAAGE <br />Cycle Dme: 0.41 min. <br />Bucket Caoacirv <br />Rated capaczry : 2.25 LCY (heaped) Size class: medium <br />Bucket till lector: 0.90 Other -sod, boulders, roots (60.100 :) <br /> <br />Adjusted capacity: 2.02 LCY <br />Jah Cond'ticn Cortection Factors Altitude atllustment : 1.00 (Caf HB) <br />JoD eHicien~y adjustment : 0.63 (1 shrlUday) <br />Site altiNde : 6,100 leet <br />Net job Correction : 0.63 <br />Unatljustetl hourly unit pmtluction : 289.98 LCYMr <br />Adjusted hourly unit production : 240.66 LCVMr <br />Adjusted hourly Ileet production : 240.68 LCYMr <br />• Fleet size: 1 EzWVator(s) <br />Unit cost: 50.524 /LCY <br />Total joD time: 195.56 Hours <br />Total ioD cost : 524,648 <br />