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Agency or organization name: Colorado Division Of Mining, Reclamation And Safety <br />Permit or other job action : Permit Renewal RN-05 <br />Task description :Regrade drill pads and mud pits <br />............................................................................................................................................ . <br />..............:.;:.;:.;;:::::::...................................................................................................................................................................................... <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type : Semi-Universal <br />Attachment no. 1 :ROPS Cab Shiftbasis : 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 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 : $818.13 <br />.............::::::..::::::::::::.:::: <br />MATERIAL QUANTITIES ::::::::::::::::::::::::::: ::::......................................................... <br />Initial Swell Loose <br />volume : 667 BCY factor : 1.330 volume : 887 LCY <br />Source of estimated volume: MR-126 <br />Source of estimated swell factor : CAT Handbook <br />HOURLY PRODUCTION <br />Average push distance : 125 feet <br />Unadjusted hourly production : 1,055.6 LCY/hr <br />Material consistency description <br />Compacted fill or embankment <br />Average push gradient : 12.80 % (I <br />Average site altitude : 7,370 feet <br />Material weight : 2,900 Ibs/LCY <br />Weight description : <br />Decomposed rock - 50% Rock, 50% Earth <br />Job Condition Correction Factors <br />Operator skill : <br />0.75 Source <br />(avg.) <br />Material consistency : 0.90 (Cat HB) <br />Dozing method : 1.00 (gen.) <br />Visibility : 1.00 (avg.) <br />Job efficiency : 0.83 (1shiflday) <br />Spoil pile : 0.80 (fnd-rf) <br />Push gradient : 0.72 (Cat HB) <br />Altitude : 1.00 (Cat HB) <br />Material weight : 0.79 (Cat HB) <br />Blade type : 1.00 (S/SU/U) <br />Net correction : 0.26 <br />Adjusted unit production <br />Adjusted fleet production <br />269.99 <br />1,079.94 <br />LCY/hr <br />LCY/hr <br />JOB TIME AND COST <br />Fleet size : 4 Dozer(s) Total job time : 0.82 Hours <br />Unit cost : $0.758 /LCY Total job cost : $672