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Demo Worksheet Cont'd Task # TTT Page 21 of 157 <br />BULLDOZER WORK <br />"Task description: Grade highwall side of ramp <br />Site: New Horizon Mine Permit Action: SL16 Permit/Job#: C1981008 <br />PROJECT IDENTIFICATION <br />Task #: 008 <br />Date: 11/19/2015 <br />User: JDM <br />State: Colorado <br />County: Montrose <br />Abbreviation: None <br />Filename: C008-008 <br />Agency or organization name: Colorado Division of Reclamation, Mining and Safety <br />HOURLY EOUIPMENT COST <br />Basic Machine: <br />Cat D9T - 9U <br />Horsepower: <br />405 <br />Blade Type: <br />Universal <br />Attachment: <br />NA <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br />Utilization % <br />Ownership Cost/Hour: <br />$72.57 <br />NA <br />Operating Cost/Hour: <br />$143.16 <br />100 <br />Ripper op. Cost/Hour: <br />$0.00 <br />0 <br />Operator Cost/Hour: <br />$38.01 <br />NA <br />Total unit Cost/Hour: <br />Total Fleet Cost/Hour: <br />$253.73 <br />$507.47 <br />MATERIAL QUANTITIES <br />Initial Volume: 5,150 <br />Swell factor: 1.000 <br />Loose volume: 5,150 LCY <br />Source of estimated volume: Man 3.02.2-5 <br />Source of estimated swell Cat Handbook <br />factor: <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly <br />production: <br />100 feet <br />1,308.1 LCY/hr <br />Materials consistency description: Partly consolidated stockpile 1.1 <br />Average push <br />gradient: <br />Average site altitude: <br />Material weight: <br />-20% <br />5,700 feet <br />2.900 lbs/LCY <br />Weight description: Decomposed rock - 50% Rock, 50% Earth <br />Job Condition Correction Factor Source <br />Operator Skill: 0.750 (AVG.) <br />CIRCES Cost Estimating Software <br />