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PROJECT IDENTIFICATION <br />Task # : 301 <br />Date : 27-Oct-2009 <br />User: JRS <br />CIRCES Cost Estimating Software <br />COMPACTION WORK <br />State : Colorado <br />County:Mesa <br />Site: Roadside Portals <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action : Minor Revision 75 <br />Task description : Spread and Compact McC/ane Canyon Mine Refuse on CRDA #1 Road <br /> <br />HOURLY EQUIPMENT COST E <br />Machine description :CAT 815F Horsepower : 240 <br />Compactor type : Soil - tamping foot Shift basis : 1 per day <br />Utilization % Data source: - (CRG) <br />Cost Breakdown : Ownership cost/hour : $44.16 NA <br />Operating cost/hour : $82.24 100 <br />Operator cost/hour : $38.10 NA <br />Total unit cost/hour : $164.50 Total fleet cost/hour : $164.50 <br />i <br /> <br />MATERIAL QUANTITIES f <br />Loose Shrinkage Compacted <br />volume : 5,000 LCY factor : 0.870 volume : 4,350 CCY <br />Source of estimated volume: Division Estimate <br />Source of estimated shrinkage factor : CAT Handbook <br />HOURLY PRODUCTION <br />Unadjusted hourly production = (W x S x L x C) / P <br />Compacted width per pass (W) <br />Average compactor speed (S) <br />Compacted thickness of each lift (L) <br />Conversion constant (C) <br />Required number of machine passes (P) <br />Unadjusted hourly unit production <br />Job Condition Correction Factors <br />Site altitude : 5,500 feet <br />JOB TIME AND COST <br />6.42 <br />2.00 <br />12.00 <br />16.3 <br />6 <br />418.58 <br />Permit/job # :C-1981-041 <br />Abbreviation :none <br />Filename :C041-301 <br />feet <br />mph <br />inches <br />(5,280 ft./12 in./27 cu.ft.) <br />passes <br />CCY/hr <br />Source <br />Altitude adjustment factor : 1.00 (Cat HB) <br />Job efficiency factor : 0.83 (1 shift/day) <br />Net job correction : 0.83 multiplier <br />Adjusted hourly unit production : 347.42 <br />Adjusted hourly fleet production : 347.42 <br />Fleet size : 1 compactor(s) Total job time <br />Unit cost $0.473 per CCY Total job cost <br /> <br />CCY/hr <br />CCY/hr <br />12.52 hours <br />$2,060