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Page I of 2 <br /> BULLDOZER WORK <br /> Task description: —Rip and Grade 12.5 acres <br /> Site: Red Mesa Pit Permit Action: 2014 Inspection Permit/Job#: M2009023 <br /> PROJECT IDENTIFICATION <br /> Task#: 001 State: Colorado Abbreviation: None <br /> Date: 4/2/2014 County: La Plata Filename: M023-001 <br /> User: KAP <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: 3-shank ripper <br /> Shift Basis: 1 per day <br /> Data Source: (CRG) <br /> Cost Breakdown: <br /> Utilization% <br /> Ownership Cost/Hour: $69.05 NA <br /> O erating Cost/Hour: $108.22 100 <br /> Ripper op.Cost/Hour: $3.73 50 <br /> Operator Cost/Hour: $38.01 NA <br /> Total unit Cost/Hour: $219.00 <br /> Total Fleet Cost/Hour: $219.00 <br /> MA ERIAL QUANTITIES <br /> Ini 'al Volume: 40,333 <br /> Swell factor: 1.165 <br /> Loose volume: 46,988 LCY <br /> Source of estimated volume: Division of Reclamation,Mining&Safety <br /> Source of estimated swell factor: Cat Handbook <br /> HQ RLY PRODUCTION <br /> Average push distance: 50 feet <br /> Una4justed hourly production: 1,400.0 LCY/hr <br /> Materials consistency description: Compacted fill or embankment 0.9 <br /> Ave ge push gradient: 0% <br /> Avenge site altitude: 6,500 feet <br /> Material weight: 2,900 lbs/LCY <br /> Weight description: Decomposed rock-50%Rock,50%Earth <br /> Job 6ndition Correction Factor Source <br /> Operator Skill: 0.750 AVG.) <br /> Material consistency: 0.900 CAT HB <br /> Dozing method: 1.000 (GEN.) <br /> CIRCES Cost Estimating Soft%N are <br />