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MOTOR GRADER WORK <br /> Task description: Rip spoil/topsoil interface <br /> Site: New Horizon Mine Permit Action: SL22 Permit/Job#: C 1981008 <br /> PROJECT IDENTIFICATION <br /> Task#: 010 State: Colorado Abbreviation: None <br /> Date: 2/5/2020 County: Montrose Filename: C008-010 <br /> User: JHB <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COST <br /> Basic Machine: CAT 14M Horsepower: 259 <br /> Ripper Attachment: Multi-Shank Ripper Shift Basis: 1 per day <br /> Data Source: (CRG) <br /> Cost Breakdown: <br /> Utilization% <br /> Ownership Cost/Hour: $64.10 NA <br /> Operating Cost/Hour: $56.17 100 <br /> Ripper Ownership Cost/Hour: $4.44 NA <br /> Ripper Operating Cost/Hour: $3.92 100 <br /> Operator Cost/Hour: $28.52 NA <br /> Total Unit Cost/Hour: $157.14 <br /> Total Fleet Cost/Hour: $157.14 <br /> MATERIAL QUANTITIES <br /> Total Area to be graded or ripped: 20.00 acres <br /> Source of estimated acreage: Map 2.05.3(3)-2 and Division Aerial Photographs <br /> HOURLY PRODUCTION <br /> Average Grader Speed: 1.50 mph <br /> Selected Application: Ripping(0-3 mph)- 1.50 <br /> Selected Blade Angle: -1 degrees <br /> Effective Blade Length: 0.00 feet <br /> Width of blade overlap per pass: 2.00 feet <br /> Net grading or ripping width per pass: 8.50 feet <br /> Unadjusted Hourly Unit Production: 1.5455 acres/hour <br /> Job Condition Correction Factors Site Altitude: 5700 feet <br /> Source <br /> Altitude Adj: 1.00 (CAT HB) <br /> Job Efficiency: 0.90 (1sh/d,fay.) <br /> Net Correction: 0.9000 multiplier <br /> Adjusted Hourly Unit Production: 1.3909 acres/Hour <br /> Adjusted Hourly Fleet Production: 1.3909 acres/Hour <br /> JOB TIME AND COST <br /> Fleet size: 1 Grader(s) Total job time: 14.38 Hours <br /> Unit cost: $112.98 per acre Total job cost: $2,260 <br /> CMCES Cost Estimating Software <br />