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CIRCES Cost Estimation Software <br />Task # : 070 <br />Date : 10/16/2006 <br />User : JRS <br />PermiUjob # : C-96-083 <br />Abbreviation :none <br />Filename : C083-070 <br />Agency or organization name :Colorado Division Of Minerals And Geology <br />Permit or other job action :Permit Renewa102 <br />Task description :Rip Lower Haul Road <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D9R - 9SU <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cah <br />Attachment no. 2 :1-shank ripper <br />Shift basis : 1 perday <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $57.63 NA <br />Dozer operating cosUhour : $104.98 100 <br />Ripper operating cosUhour : $12.43 100 <br />Operator cosUhour : $32.53 NA <br />Total unit cost/hour : $207.57 Total fleet cost hour : $830.29 <br />MATERIAL QUANTITIES <br />Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA <br />Area : 3.00 acres Rip depth {ft) : 2.00 <br />Horsepower: 405 <br />Bank volume : NA <br />Volume : 9,880 <br />BCY <br />BCY or CCY <br />Source of estimated quantity :Division Estimate <br />Source of estimated load factor : NA <br />,: < <br /><: <. _ <br />HOURLY PRODUCTION ~~ <br />Alternate methods - <br />Seismic : Seismic velocity <br />Unadjusted production <br />Area : Avg, ripping depth <br />Average ripping width <br />Average ripping length <br />Average dozer speed <br />Average maneuver time <br />Production per unit area <br />Unadjusted production <br />State :Colorado <br />County :Delta <br />Site :Bowie No. 2 Mine <br />NA feeUsecond <br />NA cu. yds./hour <br />4.05 feetpass <br />6.08 feeUpass <br />200.00 feeUpass <br />88.00 feeUminute <br />0.25 minutes/pass <br />0.664 acres/hour <br />4,338.16 cu. yds.lhour <br />Unadjusted production <br />per selected method : 4,338.16 cu. yds.(hour <br />Site altitude <br />Altitude adjustment <br />Job efficiency factor <br />Net job correction <br />Adjusted unit production <br />Adjusted fleet production <br />6,500 feet <br />1.00 (Cat HB) <br />0.83 (1 shift/day) <br />0.83 multiplier <br />3,600.67 cu. yds./hour <br />'4,402.70 cu. yds./hour <br />JOB TIME AND COST <br />Fleet size : 4 dozers) Total job time : 0.67 hours <br />Unit cost : $0.058 per cu. yd. Total job cost : $558 <br />