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Bulldozer Worksheet Cont'd Task # TR104AOI Page 1 of 2 <br />BULLDOZER WORK <br />Task description: Regrade ETD Pond 1 <br />Permit Action: Technical Revision <br />Site: Colowyo Coal Mine 104 <br />PROJECT IDENTIFICATION <br />Task #: TRI04AOI State: Colorado <br />Date: 3/6/2015 County: Moffat <br />User: JRS <br />Agency or organization name: DRMS <br />HOURLY EOU <br />Basic Machine: <br />Horsepower: <br />Blade Type: <br />Attachment: <br />Shift Basis: <br />Data Source: <br />Cost Breakdown: <br />IPMENT COST <br />Cat D9T - 9SU <br />405 <br />Semi - Universal <br />1 -shank ripper <br />1 per day <br />(CRG) <br />Permit/Job #: C1981019 <br />Abbreviation: None <br />Filename: C019- TRI04AOI <br />Total unit Cost /Hour: $272.98 <br />Total Fleet Cost/Hour: $272.98 <br />MATERIAL OUANTITIES <br />Initial Volume: 500 <br />Swell factor: 1.125 <br />Loose volume: 563 LCY <br />Source of estimated volume: <br />Source of estimated swell factor <br />Division of Reclamation, Mining & Safety <br />Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance: 75 feet <br />Unadjusted hourly production: 1,514.3 LCY /hr <br />Materials consistency description: Compacted fill or embankment 0.9 <br />Average push gradient <br />Average site altitude: <br />Material weight: <br />Weight description: <br />10% <br />6,800 feet <br />2,650 lbs /LCY <br />rock - 25% Rock, 75% Earth <br />Utilization % <br />Ownership Cost /Hour: <br />$81.29 <br />NA <br />Operating Cost/flour: <br />$143.16 <br />100 <br />Ripper op. Cost /Hour: <br />$10.52 <br />100 <br />Operator Cost /Hour: <br />$38.01 <br />NA <br />Total unit Cost /Hour: $272.98 <br />Total Fleet Cost/Hour: $272.98 <br />MATERIAL OUANTITIES <br />Initial Volume: 500 <br />Swell factor: 1.125 <br />Loose volume: 563 LCY <br />Source of estimated volume: <br />Source of estimated swell factor <br />Division of Reclamation, Mining & Safety <br />Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance: 75 feet <br />Unadjusted hourly production: 1,514.3 LCY /hr <br />Materials consistency description: Compacted fill or embankment 0.9 <br />Average push gradient <br />Average site altitude: <br />Material weight: <br />Weight description: <br />10% <br />6,800 feet <br />2,650 lbs /LCY <br />rock - 25% Rock, 75% Earth <br />