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SCRAPER TEAM WORK <br /> <br />Task description: <br />Haul/Regrade Spoil to Collom Haul Road: 00+00 - 208+00 <br /> <br />Site: Permit Action: 13C (MT8) Permit/Job#: C1981019 <br />Colowyo Coal Mine <br /> <br />PROJECT IDENTIFICATION <br /> <br />Task #: 004 State: Colorado Abbreviation: None <br />Date: 4/18/2020 County: Moffat Filename: C019-004 <br />User: ZTT <br /> <br /> <br />DRMS <br />Agency or organization name: <br /> <br />HOURLY EQUIPMENT COSTShift basis: 1 per day <br /> <br /> Equipment Description <br />-Scraper: Cat 637G w/push-pull <br />-Dozer: NA <br />Support Equipment -Load Area: NA <br />-Dump Area: Cat D11T - 11U <br />Road Maintenance Motor Grader: CAT 16M <br />-Water Truck: Water Tanker, 5,000 Gal. <br /> <br />Cost Breakdown: Scraper Work Team Support Equipment Maintenance Equipment <br />Water Truck <br />Scraper Dozer Load Area Dump Area Motor Grader <br /> <br />%Utilization-machine: 100 NA NA 75 25 25 <br />Ownership cost/hour: $174.06 NA NA $268.07 $82.71 $27.40 <br />Operating cost/hour: $190.35 NA NA $166.58 $17.52 $10.00 <br />%Utilization-ripper: NA NA NA NA NA NA <br />Ripper own. cost/hour: NA NA NA $0.00 $0.00 $0.00 <br />Ripper op. cost/hour: NA NA NA $0.00 $0.00 $0.00 <br />Operator cost/hour: $30.86 NA NA $41.24 $28.52 $0.00 <br />Unit Subtotals: $395.26 NA NA $475.89 $128.75 $37.39 <br />Number of Units: 8 0 0 4 1 1 <br />Group Subtotals: Work: $3,162.08 Support: $1,903.56 Maint: $166.14 <br /> <br />Total work team cost/hour: $5,231.78 <br /> <br />MATERIAL QUANTITIES <br /> <br />Initial volume: 394,559 CCY Swell factor: 1.000 <br />Loose volume: LCY <br />394,559 <br /> <br />Source of estimated volume: Table 7 Exh. 13B-T-20 <br />Source of estimated swell factor: Cat Handbook <br /> <br />HOURLY PRODUCTION <br /> <br /> Scraper Bowl (volume) Basis: <br /> <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: LCY <br />29.00 <br /> <br /> <br />