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~ - - -- <br />PROJECTIDENTIFICATION <br />Task # : 01b <br />Date : 1 2/1 92 0 02 <br />User: SSS <br /> <br />Permif(ob# : M-1977-062 <br />Abbreviation :none <br />Filename : M062-01 b <br />Agency or organization name :DMG <br />Permit or otherjob action :Routine Reclamation Cost Estimate Update <br />Task description :Cut and Fill reduction of partially backfilled highwall <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU Horsepower : 405 <br />Blade type :Semi-Universal <br />Attachment no. 1 :ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Cost Breakdown <br />MATERIAL QUANTITIES <br />Initial <br />volume : 3, 751 <br />CIRCES Cost Estimation Software <br />BULLDOZER WORK <br />----- - - - -- - - -- I <br />State :Colorado <br />County :Delta <br />Site :Hallenbeck Pit <br /> Data source : (CRG) <br /> Utilization <br />Ownershipcost/hour : $54.31 NA <br />Operating costlhour : $95.93 100 <br />Ripper op. cosUhour : $0.94 10 <br />Operator cosUhour : $27.99 NA <br />Total unit cosUhour : $179.16 Total fleet cosUhour : $179.16 <br />Swell <br />CCY factor : 1.115 <br />Source of estimated volume :300'L x 30'H 2:1 s <br />Source of estimated_swell factor :CAT Handbook <br />HOURLY PRODUCTION Job <br />Average push distance : 70 feet <br />Unadjusted hourly production : 1,633.5 LCYmr <br />Material consistency description <br />Partly consolidated stockpile <br />Average push gradient : 10.00 % (i <br />Average site altitude : 5,300 feet <br />Material weight : 2,500 Ibs/LCY <br />Weight description <br />Clav - Drv <br />L_- __ , _--- -- - -- _ .--- <br />JOB TIME AND COST <br />reduced to 5:1 <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 />Shift basis : 1 per day <br />Source <br />0.75 <br />1.10 <br />1.00 <br />1.00 <br />0.83 <br />0.70 <br />1.22 <br />1.00 <br />0.92 <br />100 <br />0.54 <br />(gen.) <br />Adjusted unit production <br />Adjusted fleet production <br />882.42 <br />882.42 <br />4.74 <br />$849 <br />LCY/hr <br />LCY/lir <br />Fleet size : 1 Dozers) Total job time <br />Unit cost : $0.203 /LCY Total job cost <br />Loose <br />volume : 4,182 LCY <br />Hours <br />- - -- - --' <br />