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CIRCES Cost Estimating Software <br />SCRAPER-ONLY WORK - <br />Agency or organization name : DMG <br />Task # : 0030. State :Colorado PermlUJob # : M-1985-219 <br />Date: 07/25!2002 Counry:Mesa Abbreviation :none <br />User: GRM Site :32 Road Pl[ Filename :M219-003 <br />Permit or other job action : Flna/ Rec/ama8on Cost Est/mate <br />Task description :Place Backlill Materials along south highwall <br />HOURLY EQUIPMENT COST <br />Model : Caf 633E Series 2 Shift basis : 1 per day <br />Cost Breakdown : Job utilizalion % Horsepower : 490 <br />Ownership cosUhour: $7262 NA <br />Operating cosVhour: $110.00 100 Weight (UST) : 56.34 <br />Operator cosuhour: $30.84 NA Cost tlata source : (CRG) <br />Total unit cosVhour: $213.46 Totalfleet cosVhour : $426.92 - <br />MATERIAL QUANTITIES <br />Inttlal Swell <br />Loose <br />volume: 14,225 LCY factor : NA volume: 14,225 LCY <br />Source of quantitytake-oH :1140' of hlghwall x715' height ' <br />Source of estimated swell factor: NA "' <br />HOURLY PRODUCTION <br />Hauling CaoaciN: <br />Scraper Payload (weight) Basis : <br /> <br />Scraper Bowl (volume) Basis: <br />', <br />Material weight: 2,550 pound&LCY Struck volume: 23.20 LCY <br />Material tlescrip[ion: Heaped volume: 34.00 LCV <br />Earth-Drypacked Average volume: 28.60 LCY <br />Rated payload: 82,000 pounds <br />Payloatl capacity: 32.16 LCV Adjusted capacity: 28.60 LCY "' <br />{cycle Time(load+haul+soreatl+retuml: Loading time: 0.90 minutes' <br /> Maneuver and spreatling time: 0.70 minutes <br />Travel time : 'loading time per pair on push-pull motlels <br />Route ~ Distance (feet) ~ Grade (%) ~ Roll. res.(%) ~ Total res.(%) ~ Velocity (fpm) ~ Travel time (minJ ~ <br />Haul : 800 16.5 5.0 27.5 278 3.74 minutes " <br />Retum : 800 -16.5 5.0 -77.5 2,039 0.63 minutes " <br />° travel time atllusted for acceleredon end deceleration at load antl dump ppnts <br /> <br />Job Condition Conection Famors : Total cycle time : 5.97 minutes <br />'. <br />Site altitude (feet) : 4,700 Atllusted Houriv Production : <br />Altitude adjustment factor: 1.00 (Cat HB) <br />Job efficiency factor: 0.83 (1 shi11/dey) Unadjusted unit production : 28722 LCY/Hour"' <br /> Adjusted unit production : 238.39 LCYMour <br />Net job correction factor: 0.83 Adjusted fleet production : 476.78 LCV/Hour <br /> •• 2 times volume on push-pull modals <br />. <br />`L4~'.ifit~-S•'v ~~1 .§~ # .'.~ ."s I.iX yh$ _% IYp ,. S'~'.5 /Jr~ .y.~„kt?k e ~)W'Y y~ya ~i Y,` ; ` <br />~ <br />i <br />~ <br />~ <br />~ <br />~ <br />' <br />~ <br />~ <br />h ; <br />~`.vS <br />b:.. .S V <br />A lY+:-e .. <br />.J.v ~., Ck <br />Q <br />Y. Yvi. . %.~.§..:..r., .ii <br />.~. 3 .x .., r"d <br />5.~' <br />F ~'.: ~3-m-~ <br />JOB TIME AND COST <br />Fleet size : 2 Scraper(s) Total job time : 29.84 Hours <br />Unit cost: $0.895 /LCY Total job cost: $12,737 <br />