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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 002 <br />Date : 02/21/2002 <br />User : RCO <br />State ; Co/orado <br />County : La Plata <br />Site : Cugnini Pit <br />Agency or organization name : DMG <br />Permit or other job action :Bond review <br />Task description :Rip COmpa <br />HOURLY EQUIPMENT COST <br />on level areas <br />Basic machine : Cat D8R - 8SU Horsepower : 305 <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 : 3-shank upper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cost/hour ; $49.50 NA <br />Dozer operating cosUhour : $65.98 100 <br />Ripper operating cosUhour : $7.50 100 <br />Operator cosUhour : $27.99 NA <br />Total unit cost/hour : $150.97 Total fleet cosUhour : $150.97 <br />~r ~ th <br />~ <br />~ { <br />~ w~~~ <br />~~ <br />y~n..r9iS~_a^ <br />. <br />~lin'_-i"J. ei .w_ <br />~ . ~ ; u _... rw ..ma .a ~ ... i <br />MATERIAL QUANTITIES <br />Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA <br />Area : 43.00 acres Rip depth (ft) : 1.50 <br />PermiVjob # : M-19811-061 <br />Abbreviation :none <br />Filename : M061-002 <br />Bank volume : NA BCY <br />Volume : 104,060 BCY or CCY <br />Source of estimated quantity :reclamation map: 43 non-slope acres <br />Source of estimated load factor : NA <br />HOURLY PRODUCTION __., _ ~ u_. ~~~-~~ <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 />JOB TIME AND COST <br />NA feeUsecond Unadjusted production <br />NA cu. yds./hour per selected method <br />1.50 feetpass Site altitude <br />7.08 feeVpass Altitude adjustment <br />500.00 feeVpass Job efficiency factor <br />88.00 feeUminute Net job correction <br />0.25 minutes/pass <br />0.822 acres/hour Adjusted unit production <br />1, 989.27 cu. yds./hour I Adjusted fleet production <br />1,989.27 cu. yds./hour <br />6,700 <br />1.00 feet <br />(Cat HB) <br />0.83 (1 shi(t/day) <br />0.83 multiplier <br />1,651.10 cu. yds./hour <br />1,651.10 cu. yds./hour <br />Fleet size : 1 dozers) Tota{ job time : 63.02 hours <br />Unit cost : $0.091 per cu. yd. Total job cost : $9,515 <br /> <br /> ~ <br />i <br />.. .,.. _.. , __~..__ s . ..~ ._ ., . _ .. . _~.._ ~ ..,~. _ _ _ _ _ _ ,.. _ .,._ _ __.~.ws __. _.._... <br />:_ <br />