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User <br />TAK <br />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 />............................................... . <br />:::::........................................ <br />::.:::.:::: :::: :::. <br />HOURLY EQUIPMENT COST <br />Site : West Elk Mine <br />Basic machine : Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Data source: - (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $72.92 NA <br /> Operating cost/hour : $98.84 100 <br /> Ripper op. cost/hour : $0.00 0 <br /> Operator cost/hour : $32.78 NA <br /> Total unit cost/hour : $204.53 Total fleet cost/hour : $204.53 <br />...................... <br />:::::::::.::::.:: <br />MATERIAL QUANTITIES <br />::::::::.::::::::::::::.::::::::::::::::::::::::::::::::::. <br />:................................................................. <br />............................. <br />............................. <br />Initial Swell Loose <br />volume : 6,700 CCY factor : 1.125 volume : 7,538 LCY <br /> <br />Source of estima ted volume: MR-302 submittal <br />Source of estimated swell factor : CAT Handbook <br /> <br />_ ..... <br />HOURLY PRODUCTION ................... ........_.............. . <.: ion Correction Factors <br />Job Condition ::.................._....... ::::::;Source :.::.. <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 100 feet Material consistency : 1.00 (Cat HB) <br />Unadjusted hourly production : 1,243.2 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (1shift1day) <br />Consolidated stockpile Spoil pile : 0.80 (find-ro <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 Ibs/LCY 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 Dozer(s) Total job time : 15.73 Hours <br />Unit cost : $0.427 /LCY Total job cost : $3,217