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Scraper Worksheet Cont'd Task#006 Page 1 of 2 <br /> SCRAPER TEAM WORK <br /> Task description: Move Fill Material from Elk Creek Mine to Elk Creek Faciliti <br /> Site: Elk Creek Mine Permit Action: MT8 Permit/Job#: C1981022 <br /> PROJECT IDENTIFICATION <br /> Task#: 006 State: Colorado Abbreviation: None <br /> Date: 7/12/2021 County: Delta Filename: 022-006 <br /> User: LDS <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COSTShift basis: 1 per day <br /> Equipment Description <br /> -Scraper: Cat 637G w/push-pull <br /> -Dozer: NA <br /> Support Equipment-Load Area: NA <br /> -Dump Area: NA <br /> Road Maintenance—Motor Grader: NA <br /> -Water Truck: NA <br /> Cost Breakdown: Scraper Work Team Support E ui ment Maintenance Equipment <br /> Scraper Dozer Load Area Dump Area Motor Grader Water Truck <br /> %Utilization-machine: 100 NA NA NA NA NA <br /> Ownership cost/hour: $223.48 NA NA NA NA NA <br /> Operating cost/hour: $193.77 NA NA NA NA NA <br /> %Utilization-ripper: NA NA NA NA NA NA <br /> Ripper own.cost/hour: NA NA NA NA NA NA <br /> Ripper op.cost/hour: NA NA NA NA NA NA <br /> Operator cost/hour: $30.90 NA NA NA NA NA <br /> Unit Subtotals: $448.15 NA NA NA NA NA <br /> Number of Units: 2 0 0 0 0 0 <br /> Group Subtotals: Work: $896.30 Support: $0.00 Maint: $0.00 <br /> Total work team cost/hour: $896.30 <br /> MATERIAL QUANTITIES <br /> Initial volume: 22,000 CCY Swell factor: 1.125 <br /> Loose volume: 24,750 LCY <br /> Source of estimated volume: Operator Estimate <br /> Source of estimated swell factor: Cat Handbook <br /> HOURLY PRODUCTION <br /> Scraper Bowl(volume)Basis: <br /> Material weight: 2,650 lbs/LCY Struck Volume: 24.00 LCY <br /> Material description: Decomposed rock-25%Rock, Heaped Volume: 34.00 LCY <br /> 75%Earth <br /> Rated Payload: 81,600 pounds Average Volume: 29.00 LCY <br /> Payload Capacity: 30.79 LCY Adjusted Capacity: 29.00 LCY <br /> CIRCES Cost Estimating Software <br />