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CIRCES Cost Estimating Software <br />Permit or other job action :AM-02 <br />Task description :Reno, <br />HOURLY EQUIPMENT COST <br />and slope back011ing <br />Model :Cat 631G Shift basis : 1 per day <br />Cost Breakdown : Job utilization % Horsepower : 490 <br /> Ownership cosVhour : $58.53 NA Weight (UST) : 51.23 <br /> Operating cosUhour : $110.72 100 Cost data source : (CRG) <br /> Operator cosUhour: $25.43 NA <br /> Total unit costfiour : $194.68 Total fleet cosUhour : x194.68 <br /> <br /> <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 55,760 LCY factor : NA volume: 55,760 LCY <br />Source of quantity take-0fl : Ex L <br />Source of estimated swell factor :NA <br />HOURLY PRODUCTION <br />Hauling Capacity <br />Basis <br />Material weight : 2,550 pounds/LCY <br />Matedal descdp8on <br />Earth - Dry packed <br />Rated payload : 75,000 pounds <br />Payload capacity: 29.41 LCY <br />Cvcle Time (load + haul + spread + retuml <br />Travel time <br />Bowl (volume) Basis <br />Struck volume : 21.00 LCY <br />Heaped volume : 31.00 LCY <br />Average volume : 26.00 LCY <br />Adjusted capacity : 26.00 LCY "' <br />Loading 8me : 2.40 minutes' <br />Maneuver and spreading tlme : 0.70 minutes <br />• loading time per pair on push-pull models <br />Route Distance (feet) Grade (°h) RoII. res.(%) Total res.(%) Velocity (fpm) Travel time (min.) <br />Haul : 500 5.0 5.0 10.0 638 0.78 minutes •• <br />Return: 500 •~ -5.0 5.0 0.0 2,937 0.17 minutes" <br />•• travel tirte adjusted ror accelerallon and deceleration at load and dump points <br />velotities are max. attainable per total resistance shown. not average Total cycle 8me 4.05 minutes <br />Job Condition Correc8on Factors <br />Site altitude (feet) : 4,000 Adiusted Houdv Production <br />AlBtude adjustment factor : 1.00 (Cat HB) Unadjusted unit production : 384.81 LCYMour••' <br />Job efficiency factor : 0.83 (1 shiftlday) Adjusted unit produc8on : 319.39 LCYIHOUr <br /> Adjusted fleet produc8on : 319.39 LCY/Hour <br />Net iob correction factor : 0.83 •^ 2 urns vaume on push-pull models <br />JOB TIME AND COST <br />Fleet size : 1 Scraper(s) Total job 8me : 174.58 Hours <br />Unit cost : $0.610 /LCY Total jab cost : x33,988 <br />Agency or organization name :OMG <br />Task # : _ 002 State :Colorado Permif(ob # :M-1986-147 <br />Date : 08/14/2003 County :Logan Abbreviation :none <br />User: GRS Site :Harley#1 Filename :M147-002 <br />