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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 003 <br />Date : 08/14/2007 <br />User : KAP <br />State :Colorado Permit/job # : M-2007.042 <br />County :Montrose Abbreviation :none <br />Site :H/S Properties Pit Filename :M042-003 <br />Agency or organization name :Colorado Division Of Reclamation <br />Permit or otherjob action :New <br />Task description :Rip area <br />HOURLY EQUIPMENT COST <br />And <br />Basic machine :Cat D8R Series 11 - 8SU (200: Horsepower : 310 <br />Blade type :Semi-Universal <br />Attachment no. 1 :ROPS Cab Shift basis : 1 perday <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cost/hour : $58.24 NA <br />Dozer operating cosUhour : $73.75 100 <br />Ripper operating cost hour : $6.85 100 <br />Operator cosUhour : $32.78 NA <br />Total unit cosUhour : $171.63 Total fleet cosUhour : $171.63 <br />MATERIAL QUANTITIES <br />Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA Bank volume : NA BCY <br />Area : 4.50 acres Rip depth (ft) : 1.00 Volume : 7,260 BCY or CCY <br />Source of estimated quantity :Reclamation Plan <br />Source of estimated load factor :NA <br />HOURLY PRODUCTION <br />Alternate methods - Job Condition Correction Factors - <br />Seismic : Seismic velocity : NA feeUsecond Unadjusted production <br />Unadjusted production : NA cu. yds./hour per selected method : 1,272.55 cu. yds./hour <br />Area : Avg. ripping depth : 1.00 feeUpass Site altitude : 5,255 feet <br />Average ripping width : 7.08 feet pass Altitude adjustment : 1.00 (Cat HB) <br />Average ripping length : 250.00 feetJpass Job efficiency factor : 0.83 (1 shift/day) <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 : 0.789 acres/hour Adjusted unit production : 1,056.22 cu. yds./hour <br />Unadjusted production : 1,272.55 cu. yds./hour Adjusted fleet production : 1,056.22 cu. yds./hour <br /> <br />,_ <br />JOB TIME AND COST ~: .. <br />Fleet size : 1 dozers) Total job time : 6.87 hours <br />Unit cost : $0.162 per cu. yd. Total job cost : $1,180 <br />