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Bulldozer Worksheet Cont'd Task#002 Page 1 of 2 <br /> BULLDOZER WORK <br /> Task description: Replacing topsoil <br /> Site: Perdue Permit Action: 2022 Insp Permit/Job#: M2000089 <br /> PROJECT IDENTIFICATION <br /> Task#: 002 State: Colorado Abbreviation: None <br /> Date: 6/21/2022 County: Boulder Filename: 002 <br /> User: JPL <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COST <br /> Basic Machine: Cat D8T-8SU <br /> Horsepower: 310 <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: $97.46 NA <br /> Operating Cost/Hour: $97.63 100 <br /> Ripper own. $0.00 NA <br /> Cost/Hour: <br /> Ripper op.Cost/Hour: $0.00 0 <br /> Operator Cost/Hour: $40.04 NA <br /> Total unit Cost/Hour: $235.13 <br /> Total Fleet Cost/Hour: $470.25 <br /> MATERIAL QUANTITIES <br /> Initial Volume: 400 <br /> Swell factor: 1.000 <br /> Loose volume: 400 LCY <br /> Source of estimated volume: DRMS Estimate Original Permit Application <br /> Source of estimated swell Cat Handbook <br /> factor: <br /> HOURLY PRODUCTION <br /> Average push distance: 150 feet <br /> Unadjusted hourly 634.3 LCY/hr <br /> production: <br /> Materials consistency description: Consolidated stockpile 1.0 <br /> Average push 20% <br /> gradient: <br /> Average site altitude: 6,100 feet <br /> Material weight: 1,600 lbs/LCY <br /> Weight description: Top Soil <br /> Job Condition Correction Factor Source <br /> Operator Skill: 0.750 (AVG.) <br />