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Borehole Worksheet Cont'd Task#TTT Page 7 of 12 <br /> SCRAPER TEAM WORK <br /> Task description: Replace topsoil on 3.6 ac parcels DP10,DP12 &DP13 <br /> Site: New Horizon Mine Permit Action: SL25 Permit/Job#: C1981008 <br /> PROJECT IDENTIFICATION <br /> Task#: 30D State: Colorado Abbreviation: None <br /> Date: 11/30/2022 County: Montrose Filename: C008-30D <br /> User: JHB <br /> Agency or organization name: Colorado Division of Reclamation,Mining and Safety <br /> HOURLY EQUIPMENT COSTShiftbasis: 1 per day <br /> Equipment Description <br /> -Scraper: Cat 631G <br /> -Dozer: Cat D9T-9SU <br /> Support Equipment-Load Area: NA <br /> -Dump Area: NA <br /> Road Maintenance—Motor Grader: CAT 14M <br /> -Water Truck: Water Tanker, 5,000 Gal. <br /> Cost Breakdown: Scraper Work Team Support Equipment Maintenance Equipment <br /> Scraper Dozer Load Area Dump Area Motor Grader Water Truck <br /> %Utilization-machine: 100 100 NA NA 50 h <br /> Ownership cost/hour: $200.41 $146.30 NA NA $114.80 $37. <br /> Operating cost/hour: $194.76 $141.41 NA NA $39.70 $5L'. <br /> %Utilization-ripper: NA NA NA NA NA N <br /> Ripper own. cost/hour: NA $0.00 NA NA $0.00 $0.1 <br /> Ripper op. cost/hour: NA $0.00 NA NA $0.00 $0.1 <br /> Operator cost/hour: $30.90 $41.30 NA NA $28.56 $0.1 <br /> Unit Subtotals: $426.07 $329.01 NA NA $183.05 $88.1 <br /> Number of Units: 4 2 0 0 1 <br /> Group Subtotals: Work: $2,362.30 Support: $0.00 Maint: $271.54 <br /> Total work team cost/hour: $2,633.84 <br /> MATERIAL QUANTITIES <br /> Initial volume: 5,808 CCY Swell factor: 1.100 <br /> Loose volume: 6,389 LCY <br /> Source of estimated volume: Map 2.05.4-9,21"Mixed <br /> Source of estimated swell factor: Cat Handbook <br /> HOURLY PRODUCTION <br /> Scraper Bowl(volume)Basis: <br /> Material weight: 2,100 lbs/LCY Struck Volume: 24.00 LCY <br /> Material description: User Provided Heaped Volume: 34.00 LCY <br /> Rated Payload: 81,600 pounds Average Volume: 29.00 LCY <br /> Payload Capacity: 38.86 LCY Adjusted Capacity: 29.00 LCY <br /> CIRCES Cost Estimating Software <br />