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Task description: Replace topsoil to pads, mudpits, and roads, MR -214 <br />Site: West Elk Mine <br />PROJECT IDENTIFICATION <br />Task #: 718 <br />Date: 7/5/2011 <br />User: TAK <br />HOURLY EQUIPMENT COST <br />Basic Machine: Cat D9R - 9SU (2005) <br />Horsepower: 405 <br />Blade Type: Semi - Universal <br />Attachment: 3 -shank ripper <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br />Agency or organization name' Division of Reclamation, Mining and Safety <br />Ownership Cost/Hour: <br />Operating Cost/Hour: <br />Ripper op. Cost/Hour: <br />Operator Cost/Hour: <br />Total unit Cost/Hour: $213.59 <br />Total Fleet Cost/Hour: $854.35 <br />MATERIAL QUANTITIES <br />Initial Volume: 2,261 <br />Swell factor: 1.125 <br />Loose volume: 2,544 LCY <br />$57.16 <br />$110.89 <br />$7.05 <br />$38.49 <br />Source of estimated volume: Division estimate <br />Source of estimated swell factor: Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly production: <br />150 feet <br />910.5 LCY /hr <br />Materials consistency description: Consolidated stockpile 1.0 <br />Average push gradient: 0 % <br />Average site altitude: 6,300 feet <br />Material weight: 2,550 lbs /LCY <br />Weight description: Earth - Dry packed <br />Job Condition Correction Factor <br />Operator Skill: <br />Material consistency: <br />BULLDOZER WORK <br />Permit Action: Permit Renewal RN- <br />06 Permit/Job #: C 1980007 <br />State: Colorado <br />County: Gunnison <br />0.750 <br />1.000 <br />Utilization % <br />NA <br />100 <br />100 <br />NA <br />Source <br />(AVG.) <br />(CAT HB) <br />Abbreviation: None <br />Page 1 of 2 <br />Filename. C007 -718 <br />CIRCES Cost Estimating Software <br />