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Bulldozer Worksheet Cont'd Task#030 Page 1 of 2 <br /> BULLDOZER WORK <br /> Task description: Regrade BC Road <br /> Site: Trapper Mine Permit Action: PR11 Permit/Job#: C1981010 <br /> PROJECT IDENTIFICATION <br /> Task#: 030 State: Colorado Abbreviation: None <br /> Date: 11/22/2022 County: Moffat Filename: COIO-030 <br /> User: ZTT <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COST <br /> Basic Machine: Cat D10T- IOSU <br /> Horsepower: 574 <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: $153.67 NA <br /> Operating Cost/Hour: $166.94 100 <br /> Ripper own.Cost/Hour: $0.00 NA <br /> Ripper op.Cost/Hour: $0.00 1 100 <br /> Operator Cost/Hour: $41.30 NA <br /> Total unit Cost/Hour: $361.91 <br /> Total Fleet Cost/Hour: $1,447.65 <br /> MATERIAL QUANTITIES <br /> Initial Volume: 166,237 <br /> Swell factor: 1.250 <br /> Loose volume: 207,796 LCY <br /> Source of estimated volume: Appendix A,Table A-6.1 <br /> Source of estimated swell factor: Cat Handbook <br /> HOURLY PRODUCTION <br /> Average push distance: 80 feet <br /> Unadjusted hourly production: 2,028.0 LCY/hr <br /> Materials consistency description: Consolidated stockpile 1.0 <br /> Average push gradient: 10% <br /> Average site altitude: 6,400 feet <br /> Material weight: 2,550 lbs/LCY <br /> Weight description: Earth-Dry packed <br /> Job Condition Correction Factor Source <br /> Operator Skill: 0.750 (AVG.) <br /> Material consistency: 1.000 (CAT HB) <br /> Dozing method: 1.000 (GEN.) <br /> Visibility: 1.000 (AVG.) <br />