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Bulldozer Worksheet Cont’d Task # 002 Page 1 of 2 <br /> <br /> <br />BULLDOZER WORK <br /> <br />Task description: Regrade Shop/Warehouse/Parking/Stoker Areas <br />Site: Foidel Creek Mine Permit Action: RN7 Permit/Job#: C1982056 <br /> <br />PROJECT IDENTIFICATION <br />Task #: 002 State: Colorado Abbreviation: None <br />Date: 1/10/2018 County: Routt Filename: C056-002 <br />User: TNL <br />Agency or organization name: DRMS <br /> <br />HOURLY EQUIPMENT COST <br />Basic Machine: Cat D10T - 10SU <br />Horsepower: 574 <br />Blade Type: Semi-Universal <br />Attachment: NA <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br /> Utilization % <br />Ownership Cost/Hour: $122.17 NA <br />Operating Cost/Hour: $111.29 100 <br />Ripper own. Cost/Hour: $0.00 NA <br />Ripper op. Cost/Hour: $0.00 0 <br />Operator Cost/Hour: $41.85 NA <br />Total unit Cost/Hour: $275.31 <br />Total Fleet Cost/Hour: $275.31 <br /> <br />MATERIAL QUANTITIES <br />Initial Volume: 38,720 <br />Swell factor: 1.125 <br />Loose volume: 43,560 LCY <br />Source of estimated volume: Division of Reclamation, Mining & Safety <br />Source of estimated swell factor: Cat Handbook <br /> <br />HOURLY PRODUCTION <br />Average push distance: 200 feet <br />Unadjusted hourly production: 946.0 LCY/hr <br /> <br />Materials consistency description: Compacted fill or embankment 0.9 <br /> <br />Average push gradient: 0 % <br />Average site altitude: 7,000 feet <br /> <br />Material weight: 2,650 lbs/LCY <br /> <br />Weight description: Decomposed rock - 25% Rock, 75% Earth <br />Job Condition Correction Factor Source <br />Operator Skill: 0.750 (AVG.) <br />Material consistency: 0.900 (CAT HB)) <br />Dozing method: 1.000 (GEN.) <br />Visibility: 1.000 (AVG.)