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Bulldozer Worksheet Cont'd Task#021 Page 1 of 2 <br /> BULLDOZER WORK <br /> Task description: Grade Uncompacted Refuse at RP 2/3/4/5a <br /> Site: Deserado Mine Permit Action: RN-8 Permit/Job#: C1981018 <br /> PROJECT IDENTIFICATION <br /> Task#: 021 State: Colorado Abbreviation: None <br /> Date: 6/26/2024 County: Rio Blanco Filename: C018-021 <br /> User: TJ1 <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: 3-shank ripper <br /> Shift Basis: 1 per day <br /> Data Source: (CRG) <br /> Cost Breakdown: <br /> Utilization% <br /> Ownership Cost/Hour: $238.76 NA <br /> Operating Cost/Hour: $162.29 100 <br /> Ripper own.Cost/Hour: $18.32 NA <br /> Ripper op.Cost/Hour: $0.00 1 0 <br /> Operator Cost/Hour: $41.30 NA <br /> Total unit Cost/Hour: $460.67 <br /> Total Fleet Cost/Hour: $1,842.69 <br /> MATERIAL QUANTITIES <br /> Initial Volume: 48,333 <br /> Swell factor: 1.185 <br /> Loose volume: 57,275 LCY <br /> Source of estimated volume: Operator Estimate <br /> Source of estimated swell factor: CAT <br /> HOURLY PRODUCTION <br /> Average push distance: 50 feet <br /> Unadjusted hourly production: 2,110.5 LCY/hr <br /> Materials consistency description: Loose stockpile 1.2 <br /> Average push gradient: 0% <br /> Average site altitude: 5,300 feet <br /> Material weight: 1,600 lbs/LCY <br /> Weight description: Coal-Bituminous,Raw <br /> Job Condition Correction Factor Source <br /> Operator Skill: 0.900 AB.AVG. <br /> Material consistency: 1.200 CAT HB <br /> Dozing method: 1.000 GEN. <br /> Visibility: 1.000 AVG. <br />