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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 230 <br />Date : 10/312006 <br />User: TAK <br />State :Colorado PermiUjob# : C-80-007 <br />County :Gunnison Abbreviation :none <br />Site :West Elk Mine Filename :0007-230 <br />Agency or organization name :Colorado Division Of Mining, Reclamation And Safety <br />Permit or other job action :Permit Renewal RN-05 <br />Task description :Replace topsoil from stockpile to MR-302 drill pads <br />HOURLY EQUIPMENT 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 cost hour : $32.78 NA <br /> Total unit cosUhour : $204.53 Total fleet cosUhour : $204.53 <br /> <br />MATERIAL QUANTITIES ;: ,: , <br />Initial Swell Loose <br />volume: 8,700 CCY Sacios : 1.125 volume: 7,538 LCY <br /> <br />Source of estimated volume :MR-302 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 : 100 feet Material consistency : 1.00 (Cat H13) <br />Unadjusted howdy production : 1,243.2 tCYlhr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (lshiff/day) <br />Consolidated stockpile Spoil pile : 0.80 (fnd-rf) <br /> Push gradient : 0.90 (Cat HB) <br />Average push gradient : 5.00 % (pos) Altitude : 0.95 (Cat HB) <br />Average site altitude : 8,500 feet Material weight : 0.90 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,550 Ibs1LCY Net correction : 0.39 <br />Weight description <br />Earth -Dry packed <br />Adjusted unit production : 479.16 LCY/hr <br />Adjusted fleet production : 479.16 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 15.73 Hours <br />Unit cost : $0.427 /LCY Total job cost : $3,217 <br />