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! <br />i <br />PROJECT IDENTIFICATION <br />Task # : 022 <br />Date : 1210312009 <br />User: JRS <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :Partial Phase / Bond Release SL-02 <br />Task description : Regrade Access Road to Drill Pad #2 from Minor Revision 18 <br />i <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D11 R - 11U (2005) Horsepower : 850 <br />Blade type : 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 : $174.21 NA <br />Operating cost/hour : $209.76 100 <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $38.54 NA <br />Total unit cost/hour : $422.51 Total fleet cost/hour : $845.02 <br />MATERIAL QUANTITIES <br />j Initial Swell Loose <br />volume : 330 CCY factor : 1.165 volume : 384 LCY <br />i <br />Source of estimated volume: Division Estimate <br />Source of estimated swell factor : CAT Handbook <br />i <br />HOURLY PRODUCTION Job <br />Average push distance : 200 feet <br />Unadjusted hourly production : 1,560.0 LCY/hr <br />Material consistency description <br />Average push gradient : 5.00 % (pos) <br />Average site altitude : 7,800 feet <br />Material weight : 2,900 Ibs/LCY <br />Weight description <br />Decomposed rock - 50% Rock, 50% Earth <br />JOB TIME AND COST <br />Fleet size : 2 Dozer(s) <br />Unit cost : $0.907 /LCY <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />State : Colorado <br />County :Routt <br />Site : Yoast Mine <br />edition Correction Fa( <br />Operator skill <br />Material consistency <br />Dozing method <br />Visibility <br />Job efficiency <br />Spoil pile <br />Push gradient <br />Altitude <br />Material weight <br />Blade type <br />Net correction <br />Adjusted unit production <br />Adjusted fleet production <br />Permit/job# : C-1994-082 <br />Abbreviation :none <br />Filename : C082-022 <br />Total job time <br />Total job cost <br />ors <br />0.75 Source <br />(avg.) <br />0.90 (Cat HB) <br />1.00 (gen.) <br />1.00 (avg.) <br />0.83 (1shift1day) <br />0.80 (fnd-rf) <br />0.90 (Cat HB) <br />0.93 (Cat HB) <br />0.79 (Cat HB) <br />1.00 (S/SU/U) <br />. 0.30 <br />465.81 <br />931.61 <br />0.41 <br />LCY/hr <br />LCY/hr <br />Hours <br />$349