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Scraper Worksheet Cont'd Task#001 Page 1 of 2 <br /> SCRAPER TEAM WORK <br /> Task description: Level remaining stockpiles/overburden <br /> Site: Velarde Pit Permit Action: 2025 Inspection Permit/Job#: M2002118 <br /> PROJECT IDENTIFICATION <br /> Task#: 001 State: Colorado Abbreviation: None <br /> Date: 10/9/2025 County: Huerfano Filename: M118-001 <br /> User: AMG <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COSTShift basis: 1 per day <br /> Equipment Description <br /> -Scraper: Cat 637G <br /> -Dozer: Cat D7R DS XR Series II <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 Equipment Maintenance Equipment <br /> Scraper Dozer Load Area Dump Area Motor Grader Water Truck <br /> %Utilization-machine: 100 25 NA NA NA NA <br /> Ownership cost/hour: $336.56 $97.39 NA NA NA NA <br /> Operating cost/hour: $343.56 $20.17 NA NA NA NA <br /> %Utilization-ripper: NA 0 NA NA NA NA <br /> Ripper own.cost/hour: NA $9.58 NA NA NA NA <br /> Ripper op.cost/hour: NA $0.00 NA NA NA NA <br /> Operator cost/hour: $59.78 $38.02 NA NA NA NA <br /> Unit Subtotals: $739.90 $165.16 NA NA NA NA <br /> Number of Units: 2 1 0 0 0 0 <br /> Group Subtotals: Work: $1,644.96 Support: $0.00 Maint: $0.00 <br /> Total work team cost/hour:$1,644.96 <br /> MATERIAL QUANTITIES <br /> Initial volume: 5,553 CCY Swell factor: 1.125 <br /> Loose volume: 6,247 LCY <br /> Source of estimated volume: Volume estimate for the five remainng piles <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 />