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CIRCES Cost Estimating Software <br />SCRGPFR . OA{I V Wr1RK <br />PROJECT IDENTIFICATION <br />Agency or organization name : Colorado Division Of Minerals And Geology <br />Task # : 003 State : Colorado PermiVjob # : M-2000-118 <br />Date : 05/26/2006 County : Saguache - Abbreviation :none <br />User : KAP Site : Villa Grove Pit Filename : M116-003 <br />Permit or other job action :Bond Recalculation related to Inspection <br />Task description :Replace topsoil on disturbed areas of site, <br />HOURLY EQUIPMENT COST <br />buffer area <br />Model :Cat 633E Series 2 (2001) Shift basis : 1 per tlay <br />Cost Breakdown : Job utilization % Horsepower : 490 <br />Ownership cosUhour : $65.49 NA Weight (UST) : 56.34 <br />Operating cosUhour : $119.05 100 Cost data source : (CRG) <br />Operator wsVhour : $24.95 NA <br />Total unit msVhour : $209.49 Total fleet cost/hour : $209.49 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 40,172 LCY factor : NA volume: 40,172 LCY <br />Source of quantity takeoff :Assume 30 acres covered with avg. 10 in. topsoil <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION <br />Hauling Capacity <br />Scraper Payload (weight) Basis : Scraper Bowl (volume) Basis <br />Material weight: 2,550 pounds/LCY Struck volume: 23.20 LCY <br />Material description : Heaped volume : 34.00 LCY <br />Earth -Dry packed Average volume : 28.60 LCY <br />Rated payload : 82,000 pounds <br />Payload capacity : 32.16 LCY Adjusted capacity : 28.60 LCY "' <br />Cvcle Time (load + haul + spread + return) : Loading time : 0.90 minutes " <br /> Maneuver and spreading time : 0.70 minutes <br />Travel time : • loading time per pair on push pull nrodels <br />Route Distance (feet) Grade (%) Roll. res.(%) Total res.(%) Velocity (fpm) Travel time (min.) <br />Haul: 550 -5.0 5.0 0.0 ~ 3,026 0.47 minutes" <br />Return : 550 ~ 5.0 5.0 10.0 1,132 0.49 minutes " <br />"travel time atljustetl for acceleratien and deceleration at loatl and dump points <br />veioaties are max. attainable per total resistance shown, not average Total cycle time 2.56 minutes <br />Job Condition Correction Factors <br />Site altitude (feel) : 7,855 Adiusted Hourlv Production <br />Altitude adjustment factor : 0.88 (Cat HB) Unadjusted unit production : 671.37 LCY/HOUr"' <br />Jab efficiency factor : 0.83 (1 shift/day) Adjusted unit production : 490.37 LCY/Hour <br /> Adjusted fleet production : 490.37 LCY/Hour <br />Nat job COrBC[len faCtOf : 0.73 "' 2 times volume on push-pull motlels <br />JOB 71ME AND COST <br />Fleet size : 1 Scraper(s) Total job time : 81.92 Hours <br />Unit cost : $0.427 /LCY Total job cost : $17,162 <br />