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CIRCES Cost Estimating Software <br />SCRAPER -ONLY WORK <br />Agency or organization name :OMG <br />Task # : 005 State :Colorado <br />Date : 02212002 County : La Plata <br />User : RCO Slte : Cugninl Pit <br />PermiUjob # : M-1986-061 <br />Abbreviation :none <br />Filename : M061-005 <br />Permit or other job action :Bond review <br />Task description :Haul topsoil to disturbed areas for spreading by dozer <br />wsm3]v^L rJV' «-..a ~..,...vuh v_~».a,r. ..u ..a.. ~ 15. .v_~wr._.-.:..r _..+._..... ~..w_~ <br />HOURLY EQUIPMENT COST <br />Model :Cat 623E Shi6 basis : 1 per day <br />Cast Breakdown : Jab utilization % Horsepower : 365 <br /> Ownership cosUhour : $50.47 NA <br /> Operating cosUhour: $91.56 100 Weight (UST) : 38.92 <br /> Operator cosUhour'. $28.16 NA Cost data source: (CRG) <br /> Total unit cosUhour: $170.22 Total fleet cosUhour. $170.22 <br />,e, t ~ r ~ <br />._ r. ~ .. r ~~ <br /> <br />' - <br />,:: ., <br />~ ..,..~. <br />< <br />' <br />4 ~.,t ...3,.,.•o-.....:.' ,., nu ... - u.r s„.- <br />~ ~... ..,un ..~ 1a ._-.~__...~ ....w ..m..- <br />- ~_.~~_{ <br />MATERIAL QUANTITIES <br />Initial <br />volume: 30,280 LGY <br />Source o! quantity take-oH <br />Source of estimated swell factor <br />Hauling Capacity <br />Swell Loose <br />factor: NA volume: 30,280 ,LCV <br />Material description <br />Earth -Dry packed <br />Rated payload : 55,200 pounds <br />Payload capacity : 21.65 LCY <br />Cycle Time (load + haul + soread + return} <br />Travel lima <br />Route Distance (feet) Grade (%) Ri <br />Haul: 800 2.0 <br />Return : 800 -2.0 <br />"travel time atljustatl for accelerotipn and tleceleration <br />Job Condition Correction Factors <br />Site altitude (feet) : 6, 700 <br />Altitude adjustment factor : 0.94 <br />Job efficiency factor: 0.83 <br />Net job correction factor : 0.T8 <br />JOB TIME AND COST ~ _ ~ -~~ <br />Fleet size: 7 Scraper(s) <br />Heaped volume: <br />Average volume <br />Adjusted capacity: <br />LCY <br />20.50 LCV "' <br />Loading time: 0.90 minutes' <br />Maneuver and spreading time : 0.70 minutes <br />loatling time per pair on push-pull models <br />Total cycle time 3.05 minutes <br />Adjusted Hourlv Production' <br />Unadjusted unit production : 403.25 LCYlHour"" <br />Adjusted unit production : 314.62 LCY/Hour <br />Adjustod Oeet production : 314.62 LCYlHour <br />2 times volume on push-pull motlels <br />.. ~ _ ., _. :. 1 <br />Total job time : 98.24 Hours <br />Unit cost : $0.541 /LCY Total job cost : $16,382 <br />