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CIRCES Cost Estimating Software <br />SCRAPER - ANL V WARK <br />Agency or organization name : DMG <br />Task # : 002 State :Colorado Penni7ob # : AI-1998-003 <br />Date : 07/19/2006 County :IHo//af Abbreviation : crone <br />User : DEG Site : RaBopoulos Pit #1 Filename : M003-002 <br />Permit or other job action :Succession o/Operators Bond Calculatron <br />task description :Replace Topsoil <br />HOURLY EQUIPMENT COST <br />Motlel : Caf 627G w/push-pull Shift basis : 1 per day <br />Cost Breakdown : Job utilization % Horsepower : 590 <br />Ownership cost hour : 580.47 NA Weight (UST) : 42.04 <br />Operating IbsVhour : $119.18 100 Cost data source : (CRG) <br />Operator costlhour : $24.95 NA <br />Total unit cosuhour : 5204. BO Total fleet cosOhour : 6409.20 <br />MATERIAL QUANTITIES ~ ~ ~ ~ ~~~ ~ ~~ <br />Initial Swell Loose <br />volume: 21.500 CCY factor : 1.060 volume: 22,790 LCY <br />Source of quantity takeoff :Operator Estimate <br />Source of estimated swell factor :CAT Handbook <br />HOURLY PRODUCTION <br />Haulino CaoaGN : ' <br />Matedal descripflon <br />Sand and gravel - Dr <br />Basis <br />Rated payload : 48,000 pounds <br />Payload capacity : 18.55 LCY <br />CvGe Time (load + haul + spread + Tatum) <br />Travel time <br />Scraper Bowl (volume) Basis <br />Struck volume : 14.00 LCY <br />Heaped volume : 20,00 LCY <br />Average volume : 1700 LCY <br />Adjusted capacity : 18.53 LCV "• <br />Loading time : 0.90 minutes' <br />Maneuver and spreading time : 0.60 minutes <br />IaadinB time par pair on push-pull motlels <br />Route I Distance (feet) I Grade (%) I Roll. res.(%) Total res.(°k) I Veloaty (fpm) ~ Travel time (min.) <br />Haul: 200 ZO 4.0 6.0 1,855 0.24 minutes" <br />Retum: 200 -2.0 4.0 2.0 2,905 0.07 minutes" <br />(revel time adjusted to acceleration and tlecale2tlon at loatl and Gump pdnls <br />veladlles are nms. atlalnabla per total resistance sham, not averepa <br />Job Condition Cortection Factors <br />Site altitude (feet) : 6,100 <br />Altitude adjustment factor : 1.00 (Caf HB) <br />Job effiGency factor : 0.83 (1 shi8/day) <br />Net job cortection factor <br />JOB TIME AND COST <br />Fleet size : 2 Scraper(s) <br />Unit cost: 50.448 /LCY <br />Total cyGe 8me 1.81 minutes <br />Adiusted Houdv Production <br />Unadjusted unit production : 1,099.71 LCY/Hour"' <br />Adjusted unit production : 912.76 LCYIHOUr <br />Adjusted fleet produc8on : 912.78 LCY/Hour <br />limes vdurre an Wsn-WII models <br />Total job time : 24.97 Hours <br />Total job cost: j10,217 <br />