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Bulldozer Worksheet Cont'd Task#411 Page 1 of 2 <br /> BULLDOZER WORK <br /> Task description: Replace topsoil on CO-14-01 through CO-14-09 disturbance <br /> Site: King Coal Mine Permit Action: MT9 Permit/Job#: C1981035 <br /> PROJECT IDENTIFICATION <br /> Task#: 411 State: Colorado Abbreviation: None <br /> Date: 5/13/2025 County: La Plata Filename: C035-411 <br /> User: CCW <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COST <br /> Basic Machine: Cat D5K2 XL- 5P <br /> Horsepower: 96 <br /> Blade Type: Power Angle Tilt <br /> Attachment: NA <br /> Shift Basis: 1 per day <br /> Data Source: (CRG) <br /> Cost Breakdown: <br /> Utilization% <br /> Ownership Cost/Hour: $41.91 NA <br /> Operating Cost/Hour: $30.74 100 <br /> Ripper own. $0.00 NA <br /> Cost/Hour: <br /> Ripper op.Cost/Hour: $0.00 0 <br /> Operator Cost/Hour: $38.59 NA <br /> Total unit Cost/Hour: $111.24 <br /> Total Fleet Cost/Hour: $111.24 <br /> MATERIAL QUANTITIES <br /> Initial Volume: 417 <br /> Swell factor: 1.125 <br /> Loose volume: 469 LCY <br /> Source of estimated volume: 9 pads,50' x 50',0.5' depth <br /> Source of estimated swell Cat Handbook <br /> factor: <br /> HOURLY PRODUCTION <br /> Average push distance: 50 feet <br /> Unadjusted hourly 464.3 LCY/hr <br /> production: <br /> Materials consistency description: Consolidated stockpile 1.0 <br /> Average push 0% <br /> gradient: <br /> Average site altitude: 7,500 feet <br /> Material weight: 2,550 lbs/LCY <br /> Weight description: Earth-Dry packed <br /> Job Condition Correction Factor Source <br />