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BULLDOZER WORK <br />Task description: Regrade Ditch D4 <br />Site: Colowyo Coal Mine Permit Action: 13C (TRI 18) Permit/Job#: C1981019 <br />PROJECT IDENTIFICATION <br />Task #: 028 State: Colorado <br />Date: 3/13/2018 County: Moffat <br />User: ZTT <br />Agency or organization name: <br />DRMS <br />HOURLY EQUIPMENT COST <br />Basic Machine: <br />Cat DI IT - 11U <br />Horsepower: <br />850 <br />Blade Type: <br />Universal <br />Attachment: <br />NA <br />Shift Basis: <br />1 per day <br />Data Source: <br />(CRG) <br />Cost Breakdown: <br />Ownership Cost/Hour: <br />Operating Cost/Hour: <br />Ripper own. <br />Cost/Hour: <br />Ripper op. Cost/Hour: <br />Operator Cost/Hour: <br />Total unit Cost/Hour: <br />Total Fleet Cost/Hour: <br />Abbreviation: None <br />Filename: C019-028 <br />$226.13 <br />Utilization % <br />NA <br />$183.90 <br />100 <br />$0.00 <br />NA <br />$0.00 <br />0 <br />$41.85 <br />NA <br />$451.88 <br />$451.88 <br />MATERIAL QUANTITIES <br />Initial Volume: 2,726 <br />Swell factor: 1.000 <br />Loose volume: 2,726 LCY <br />Source of estimated volume: <br />Source of estimated swell <br />factor: <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly <br />production: <br />Exhibit 7-23B, Table 1, Exh. 7 -item 23, Fig. B-1 <br />Cat Handbook <br />50 feet <br />4,589.5 LCY/hr <br />Materials consistency description: Compacted fill or embankment 0.9 <br />Average push <br />gradient: <br />Average site altitude: <br />Material weight: <br />0% <br />7,500 feet <br />2,650 lbs/LCY <br />Weight description: Decomposed rock - 25% Rock, 75% Earth <br />Job Condition Correction Factor Source <br />