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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 111 <br />Date : 10/16/2007 <br />User : RCO <br />Agency or organization name :DRMS <br />Permit or other job action :Conversion CN-1 <br />Task description :Rip compaction on additional 2.4 acres of waste <br />HOURLY EQUIPMENT COST <br />MATERIAL QUANTITIES <br />State :Colorado PermiUjob # :M-1980-055HR <br />County :San Miguel Abbreviation :none <br />Site :Topaz Mine Filename : MSHR-111 <br />Basic machine :Cat D7R DS Sedes 11 - 7SU Horsepower : 240 <br />Blade type :Semi-Universal <br />Atfachmenf no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA Bank volume : NA BCY <br />Area : 2.40 acres Rip depth (ft) : 1.00 Volume : 3,872 BCY or CCY <br /> <br />Source of estimated quantity :application <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 producfion : NA cu. yds./hour per selected method : 1,184.27 cu. yds./hour <br /> <br />Area : Avg. ripping depth : 1.00 feeUpass Site altitude : 7,000 feet <br />Average ripping width : 6.50 feeUpass Altitude atljustmeni : 1.00 (Cat H8) <br />Average ripping length : 300.00 feeUpass 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 : 0.734 acres/hour Adjusted unit production : 982.94 cu. yds./hour <br />Unadjusted production : 1,184.27 cu. yds./hour Adjusted fleet production : 982.94 cu. yds./hour <br /> <br />JOB TIME AND COST <br />Fleet size : 1 dozers) Total job time : 3.94 houfs <br />Unit cost : $0.114 per cu. yd. Total jab cost : $443 <br />