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SCRAPER TEAM WORK <br /> <br />Task description: Replace topsoil on 34.6 acre stockpile area (SE Sec 6) <br />Site: New Horizon Mine Permit Action: SL21 Permit/Job#: C1981008 <br /> <br />PROJECT IDENTIFICATION <br /> <br />Task #: 031 State: Colorado Abbreviation: None <br />Date: 3/20/2019 County: Montrose Filename: 031 <br />User: TNL <br />Agency or organization name: Colorado Division of Reclamation, Mining and Safety <br /> <br />HOURLY EQUIPMENT COSTShift basis: 1 per day <br /> <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 /> <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 50 <br />Ownership cost/hour: $110.85 $110.70 NA NA $60.13 $25.30 <br />Operating cost/hour: $119.02 $95.46 NA NA $25.43 $18.30 <br />%Utilization-ripper: NA NA NA NA NA NA <br />Ripper own. cost/hour: NA $0.00 NA NA $0.00 $0.00 <br />Ripper op. cost/hour: NA $0.00 NA NA $0.00 $0.00 <br />Operator cost/hour: $31.05 $41.52 NA NA $28.69 $0.00 <br />Unit Subtotals: $260.92 $247.68 NA NA $114.26 $43.60 <br />Number of Units: 4 2 0 0 1 1 <br />Group Subtotals: Work: $1,539.04 Support: $0.00 Maint: $157.86 <br />Total work team cost/hour: $1,696.90 <br /> <br />MATERIAL QUANTITIES <br />Initial volume: 4,550 CCY Swell factor: 1.100 <br />Loose volume: 5,005 LCY <br />Source of estimated volume: Map 2.05.4-4, 26.15 ac (34.6 -8.45 Ph II) 28” depth <br />Source of estimated swell factor: Cat Handbook <br /> <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 /> <br />