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Bulldozer Worksheet Cont'd Task#02A Page 1 of 2 <br /> BULLDOZER WORK <br /> Task description: Contour portal bacldill areas <br /> Site: Revenue Mine Permit Action: TR-16 Permit/Job#: M2012032 <br /> PROJECT IDENTIFICATION <br /> Task#: 02A State: Colorado Abbreviation: None <br /> Date: 9/2/2021 County: Ouray Filename: M032-02a <br /> 10:00:51 AM <br /> User: ACY <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COST <br /> Basic Machine: Cat D9T-9SU <br /> Horsepower: 405 <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: $126.01 NA <br /> Operating Cost/Hour: $141.41 100 <br /> Ripper own.Cost/Hour: $0.00 NA <br /> Ripper op.Cost/Hour: $0.00 1 0 <br /> Operator Cost/Hour: $41.30 NA <br /> Total unit Cost/Hour: $308.72 <br /> Total Fleet Cost/Hour: $308.72 <br /> MATERIAL QUANTITIES <br /> Initial Volume: 3,328 <br /> Swell factor: 1.165 <br /> Loose volume: 3,877 LCY <br /> Source of estimated volume: TR-I I inputs <br /> Source of estimated swell factor: Cat Handbook <br /> HOURLY PRODUCTION <br /> Average push distance: 235 feet <br /> Unadjusted hourly production: 588.4 LCY/hr <br /> Materials consistency description: Rock,well ripped or blasted 0.8 <br /> Average push gradient: 5 % <br /> Average site altitude: 10,650 feet <br /> Material weight: 2,900 lbs/LCY <br /> Weight description: Decomposed rock-50%Rock,50%Earth <br /> Job Condition Correction Factor Source <br /> Operator Skill: 0.900 (AB.AVG.) <br /> Material consistency: 0.800 (CAT HB) <br /> Dozing method: 1.000 (GEN.) <br />