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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 237 <br />Date : 10/31/2006 <br />User : TAK <br />State :Colorado <br />County :Gunnison <br />Site :West Elk Mine <br />PermiUjob# : C-80-007 <br />Abbreviation :none <br />Filename :0007-237 <br />Agency or organization name : CDRMS <br />Permit or other job action :Permit Renewal RN-05 <br />Task description :Replace topsoil from stockpile fo lighf-use roads approved in MR-306 <br />HOURLY E(3UIPMEN7 COST <br /> Basic machine :Cat D9R - 9SU (2005) Horsepower : 405 <br /> Blade type :Semi-Universal <br /> Attachment no. 1 :ROPS Cab Shift basis : 1 perday <br /> Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cost/hour : $72.92 NA <br /> Operating cosUhour : $98.84 100 <br /> Ripper op. cosUhour : $0.00 0 <br /> Operator cosUhour : $32.78 NA <br /> Total unit cost hour : $204.53 Total fleet cosUhour : $204.53 <br />_:: _, <br />MATERIAL QUANTITIES _.: <br />Initial Swell Loose <br />volume: 2,000 BCY factor : 1.250 volume: 2,500 LCY <br /> <br />Source of estimated volume :Division estimate based on MR-306 submittal <br />Source of estimated swell factor :CAT Handbook <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 200 feet Material consistency : 1.00 (Cat HB) <br />Unadjusted hourly production : 700.0 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (1shiA/day) <br />Consolidated stockpile Spoil pile : 0.80 (fnd-rf) <br /> Push gradient : 0.83 (Cat HB) <br />Average push gradient : 8.00 % (pos) Altitude : 0.95 (Cat HB) <br />Average site altitude : 7, 750 feet Material weight : 0.90 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,550 Ibs/LCY Net correction : 0.36 <br />Weight description <br />Earth -Dry packed Adjusted unit producion : 249.04 LCY/hr <br /> Adjusted fleet production : 249.04 LCY/hr <br /> <br />JOB TIME AND COST ,, <br />Fleet size : 1 Dozers) Total job time ~. 10.04 Hours <br />Unit cosf : $0.821 /LCY Total job cost : $2,053 <br />