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Bulldozer Worksheet Cont'd Task#003 Page 1 of 2 <br /> BULLDOZER WORK <br /> Task description: Regrade Water Storage Areas and Access Road <br /> Site: Deserado Mine Permit Action: RN-8 Permit/Job#: C1981018 <br /> PROJECT IDENTIFICATION <br /> Task#: 003 State: Colorado Abbreviation: None <br /> Date: 6/26/2024 County: Rio Blanco Filename: C018-003 <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: $8.98 1 100 <br /> Operator Cost/Hour: $41.30 NA <br /> Total unit Cost/Hour: $469.65 <br /> Total Fleet Cost/Hour: $1,878.61 <br /> MATERIAL QUANTITIES <br /> Initial Volume: 4,750 <br /> Swell factor: 1.111 <br /> Loose volume: 5,277 LCY <br /> Source of estimated volume: Division of Reclamation,Mining&Safety <br /> Source of estimated swell factor: Permit Volume IV <br /> Operator Study <br /> HOURLY PRODUCTION <br /> Average push distance: 150 feet <br /> Unadjusted hourly production: 910.5 LCY/hr <br /> Materials consistency description: Consolidated stockpile 1.0 <br /> Average push gradient: 5 % <br /> Average site altitude: 5,300 feet <br /> Material weight: 2,743 lbs/LCY <br /> Weight description: User Provided <br /> Job Condition Correction Factor Source <br /> Operator Skill: 0.900 AB.AVG. <br /> Material consistency: 1.000 CAT HB <br /> Dozing method: 1.000 GEN. <br />