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CIRCES Cost Estimating Software <br />CCRAPFR_ANIV WARK <br />PROJECT IDENTIFICATION <br />Agency ororganizafion name :DMG <br />Task#: 01a State :Colorado <br />Date : 02/10/2003 County :Mesa <br />User : GRM Site :15 Road Gravel Pit <br />Permit/job # : M-2002-114 <br />Abbreviation :none <br />Filename : M114-01a <br />Permit or other job action :final reclamation costs estimate <br />Task description :place backfill material for Area 5 Land Pad <br />HOURLY EQUIPMENT COST <br />Shift basis : 1 per day <br />Cost Breakdown : Job utilization % Horsepower : 490 <br />Ownership cosVhour: $72.62 NA Weight (UST) : 56.34 <br />Operating cosUhour : $110.00 100 Cost data source : (CRG) <br />Operator cesUhour : $30.84 NA <br />Total unit cosUhour : $213.46 Total Fleet cosVhour : $426.92 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 79,000 LCY factor : NA volume: 79,000 LCY <br />Source of quantity take-0ff :submitted and agreed upon within application <br />Source of estimated swell factor :NA <br />HOURLY PRODUCTION <br />Hauling Caoacity <br />Scraper Payload (weight) Basis : Scraper Bowl (volume) Basis <br />Material weight: 2,900 pounds/LCY Struck volume: 23.20 LCY <br />Material description : Heaped volume :. 34.00 LCY <br />Decomposed rock - 50% Rock, 50% Earth Average volume : 28.60 LCY <br />Rated payload : 82,000 pounds <br />Payload capacity : 28.28 LCY Adjusted capacity : 28.28 LCV "' <br /> <br />Cvcle 7'me (load + haul + soread + retuml : Loading time : 0.90 minutes <br /> Maneuver antl spreading time : 0.70 minutes <br />TfaVel time : ' loatling lime per pair on push-pull models <br />Route Distance (feet) Grade (%) Roll. res.(%) Total res.(%) Velocity (fpm) Travel time (min.) <br />Haul: 600 10.0 5.0 15.0 391 1.53 minutes" <br />Return: 600 -10.0 5.0 -5.0 3,080 0.25 minutes" <br />'-navel gme atljusted for aooeleatim and tleceleranon at load antl tlurtp points <br />velocities are max. attainaEle per total resistance shown, not average Total cycle time 3.39 minutes <br />Job Condition Correction Factors <br />Site altitude (feet) : 4,460 Adiusted Hourlv Production <br />Altitude adjustment factor : 1.00 (Cat HB) Unadjusted unit production : 500.82 LCY/Hour"` <br />Job efficiency factor : 0.83 (1 shift/day) Adjusted unit production : 415.68 LCY/Hour <br /> Adjusted fleet production : 831.37 LCY/Hour <br />Net job correction factor : 0.83 •^ z nines volume °n push-pull models <br />JOB TIME AND COST <br />Fleet size : 2 Scraper(s) Total job tlme : 95.02 Hours <br />Unit cost : $0.514 /LCY, Total job cost : $40,568 <br />Model :Cat 633E Series 2 <br />