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CIRCES Cost Estimating Software <br />Task # : 016 <br />Date : 09/27/2006 <br />User : TAK <br />State :Colorado <br />County :Gunnison <br />Site :West Elk Mine <br />PermiTfjob # : C-80-007 <br />Abbreviation :none <br />Filename :0007-016 <br />Agency or organization name :Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action ;Permit Renewal RN-05 <br />Task description ;Rip Sylvester Gulch Fan Pad and Road <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type :Semi-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 cosUhour : $72.92 NA <br />Dozer operating cosVhour : $98.84 100 <br />Ripper operating cosUhour : $7.51 100 <br />Operator cosUhour : $32.78 NA <br />Total unit cosUhour : $212.05 Total fleet cosUhour : $848.19 <br />MATERIAL QUANTITIES <br />Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA Bank volume : NA BCY <br />Area : 0.75 acres Rip depth (ft) : 2.00 Volume : 2,420 BCY or CCY <br /> <br />Source of estimated quantity :Permit Volume 7, Exhibit 42 <br />Source of estimated load factor : NA <br />HOURLY PRODUCTION <br />Alternate methods - Job Condition Correction Factors - <br />Seismic : Seismic velocity : NA feef/second Unadjusted production <br />Unadjusted production : NA cu. yds./hour per selected method : 2, 702.54 cu. yds./hour <br /> <br />Area : Avg. ripping depth : 2.00 feet/pass Site altitude : 6,300 feet <br />Average ripping width : 7.67 feeUpass Altitude adjustment : 1.00 (CatH13) <br />Average ripping length : 200.00 feeUpass Job efficiency factor : 0.83 (1 shifUday) <br />Average dozer speed : 88.00 feeUminute Net job correction : 0.83 multiplier <br />Average maneuver time : 0.25 minutes/pass <br />Production per unit area : 0.838 acres hour Adjusted unit production : 2,243.11 cu. yds./hour <br />Unadjusted production : 2, 702.54 cu. yds./hour Adjusted fleet production ; 8,972.44 cu. yds./hour <br />JOB TIME AND COST ~~~ ~~~ ~ ~~ ~~ ~ ~~ ~ ~~ ~~ ~ ~~ <br />Fleet size : 4 dozers) Total job time : 0.27 hours <br />Unit cost : $0.095 per cu. yd. Total job cost : $229 <br />