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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 027 <br />Date : 04/06/2006 <br />User: JRS <br />Agency or organization name :Colorado Division Of Minerals And <br />Permit or other job action :2006 Midterm Review <br />Task description :Rip All SuAace Facility Areas <br />HOURLY EQUIPMENT COST <br />State :Colorado <br />County :Delta <br />Site : Sanborn Creek Mine <br />Basic machine :Cat D9R - 9SU <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Horsepower: 405 <br />Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization <br />Cast Breakdown : Ownership cosUhour : $56.94 NA <br />Dozer operating cost/hour : $104.98 100 <br />Ripper operating cosUhour : $9.97 100 <br />Operator cosUhour : $32.53 NA <br />Total unit cosUhour : $204.43 Total fleet cosVhour : $613.28 <br />MATERIAL QUANTITIES <br /> Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA Bank volume : NA BCY <br />Area : 90.20 acres Rip depth (ft) : 2.00 Volume : 291,045 BCY or CCY <br /> <br />Sourca of estimated quantity :Page 2.05-20 <br />Source of estimated load factor : NA <br /> <br />HOURLY PRODUCTION <br />Alternate methods - Job Condition Correction Factors - <br />Seismic : Seismic velocity : NA feeUsecond Unadjustetl production <br />Unadjusted production : NA cu. yds./tiour per selected method : 2,458.87 cu. yds./hour <br /> <br />Area : Avg. ripping depth : 2.00 feeUpass Site altitude : 6,200 feet <br />Average ripping width : 7.67 feeUpass Altitude adjustment : 1.00 (Cat HB) <br />Avorage ripping length : 100.00 feeUpass Job efficiency factor : 0.83 (1 shifl/day) <br />Average dozer speed : 88.00 feeUminute Net job correction : 0.83 multiplier <br />Average maneuver time : 0.25 minuteslpass <br />Production per unit area : 0.762 acres/hour Adjusted unit production : 2,040.86 cu. yds./hour <br />Unadjusted production : 2,458.87 cu. yds./hour Adjusted fleet production : 6,122.59 cu. yds./hour <br />JOB 71ME AND COST <br />Fleet size : 3 dozers) Total job time : 47.54 hours <br />Unit wst : $0.100 per cu. yd. Total job cost : $29,153 <br />Permitlob # : C-81-022 <br />Abbreviation :none <br />Filename : C022-027 <br />