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Borehole Worksheet Cont'd Task # TTT Page 3 of 8 <br />Task description: <br />Site: Foidel Creek Mine <br />PROJECT IDENTIFICATION <br />Task #: 002 <br />Date: 8/26/2015 <br />User: JLE <br />BULLDOZER WORK <br />Borehole Pad and Mud Pit <br />Permit Action: MR289 <br />State: Colorado <br />County: Routt <br />Agency or organization name: DRMS <br />Permit/Job#: C1982056 <br />HOURLY EQUIPMENT COST <br />Source <br />Operator Skill: 0.750 <br />Basic Machine: Cat D8T - 8SU <br />Material consistency: 0.900 <br />(CAT HB)) <br />Horsepower: 310 <br />(GEN_) <br />Visibility: 1.000 <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: <br />$69.05 <br />NA <br />Operating Cost/flour: <br />$108.22 <br />100 <br />Ripper op. Cost/Hour: <br />$0.00 <br />0 <br />Operator Cost/Hour: <br />$38.01 <br />NA <br />Total unit Cost/Hour: $215.28 <br />Total Fleet Cost/Hour: $215.28 <br />MATERIAL QUANTITIES <br />Initial Volume: 2,894 <br />Swell factor: 1.250 <br />Loose volume: 3,618 LCY <br />Source of estimated volume: Division of Reclamation, Mining & Safety <br />Source of estimated swell factor: Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly production: <br />Materials consistency description: <br />50 feet <br />1.400.0 LCY/hr <br />Average push gradient: 0% <br />Average site altitude: 6,800 feet <br />Material weight: 2,650 lbs/LCY <br />fill or embankment 0.9 <br />Weight description: Decomposed rock - 25% Rock, 75% Earth <br />Abbreviation: None <br />Filename: C082-056 <br />Job Condition Correction Factor <br />Source <br />Operator Skill: 0.750 <br />(AVG.) <br />Material consistency: 0.900 <br />(CAT HB)) <br />Dozing method: 1.000 <br />(GEN_) <br />Visibility: 1.000 <br />(AVG.) <br />CIRCES Cost Estimating Software <br />