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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 212 <br />Date : 09-Dec-2003 <br />User : JRS <br />Agency or organization name :Colorado Division Of Minerals And Gs <br />Permit or other job action :Technical Revision 30 <br />Task description :Compact Refuse on Gob Pile #2 <br />HOURLY EQUIPMENT COST <br />State :Colorado <br />County :Delta <br />Site :Bowie No. 2 Mine <br />Permiujob # : C-96-083 <br />Abbreviation :none <br />Filename : C083-212 <br />Machine description :CAT 815E <br />Compactor type :Reclamation <br />Horsepower: 220 <br />Shift basis : 1 per day <br /> Utilization % Data source : (CRG) <br />Cost Breakdown : Ownership cosUhour : $44.95 NA <br />Operating cosUhour : $40.04 100 <br />Operator cosuhour : $31.83 NA <br />Total unit cosUhour : $118.82 Total fleet cosUhour : $116 82 <br />MATERIAL QUANTITIES <br />Loose Shrinkage Compacted <br />volume : 200,000 LCY factor : 0.900 volume : 180,000 CCY <br />Source of estimated volume :Page 2.05-45 <br />Sourca of estimated shrinkage factor :Division Estimate ,,, <br />HOURLY PRODUCTION <br />Unadiusted hourly oroduction = (W x S x L x C) I P <br />Compacted width per pass (tM : 6.42 feet <br />Average compactor speed (S) : 4.00 mph <br />Compacted thickness of each lift (L) : 12.00 inches <br />Conversion constant (C) : 16.3 (5,280 ft./12 in./27 cu.ft.) <br />Required number of machine passes (P) : 3 passes <br />Unadjusted hourly unit production : 1,674.34 CCY/hr <br /> Source <br />Job Condition Correction Factors <br />100 feet <br />6 <br />d <br />l <br />i <br />Altitude adjustment factor : 1.00 Cat HB <br />( ) <br />, <br />e : <br />Site a <br />t <br />tu Job efficiency factor : 0.83 (1 shiNday) <br /> Net job correction : 0.83 multiplier <br />Adjusted hourly unit production <br />Adjusted hourly fleet production <br />JOB TIME AND COST <br />Fleet size : 1 compactor(s) Total job time <br />Unit cost : $0.084 per CCY Total lob cost <br />1,389.70 CCYIhr <br />1,389.70 CCY/hr <br />129.52 hours <br />t1 s.131 <br />