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MOTOR GRADER WORK <br />Task description: Finish Grade Railroad Spur <br />Site: Bowie No. 1 Mne Permit Action: Bond Release 6(SLr6) Permit/Job#: C1981038 <br />PROJECT IDENTIFICATION <br />Task#: 208 State: Colorado <br />Date: 1/18/2018 County: Delta <br />User: CCW <br />Agency or organization name: DRMS <br />HOURLY EQUIPMENT COST <br />Basic Machine: CAT 14M <br />Ripper Attachment: <br />Abbreviation: None <br />Filename: C038-208 <br />Horsepower: 259 <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br />1.50 <br />mph <br />Selected Application: <br />Finish grading (0-2.5 mph) - 1.5 <br />Utilization % <br />Ownership Cost/Hour: <br />$54.68 <br />NA <br />Operating Cost/Hour: <br />$46.99 <br />100 <br />Ripper Ownership Cost/Hour: <br />$0.00 <br />NA <br />Ripper Operating Cost/Hour: <br />$0.00 <br />Unadjusted Hourly Unit Production: <br />Operator Cost/Hour: <br />$28.90 <br />NA <br />Total Unit Cost/Hour: <br />$130.57 <br />Source <br />Total Fleet Cost/Hour: <br />MATERIAL QUANTITIES <br />Total Area to be graded or ripped: <br />Source ofestimated acreage <br />HOURLY PRODUCTION <br />$130.57 <br />25.39 acres <br />MaD8-1 <br />Average Grader Speed: <br />1.50 <br />mph <br />Selected Application: <br />Finish grading (0-2.5 mph) - 1.5 <br />Selected Blade Angle: <br />30 <br />degrees <br />Effective Blade Length: <br />12.10 <br />feet <br />Width of blade overlap perpass: <br />2.00 <br />feet <br />Net grading orripping width perpass: <br />10.10 <br />feet <br />Unadjusted Hourly Unit Production: <br />1.8364 <br />acres/hour <br />Job Condition Correction Factors <br />Site Altitude: 7000 feet <br />Source <br />Altitude Adj: 1.00 <br />(CAT HB) <br />Job Efficiency: 0.85 <br />(lsh/d, mod.) <br />Net Correction: 0.8500 multiplier <br />AdjustedHourlyUnit Production: <br />1.5609 <br />acres/Hour <br />AdjustedHourly Fleet Production: <br />1.5609 <br />acres/Hour <br />JOB TIME AND COST <br />Fleet size: 1 Grader(s) <br />Unitcost: $83.65 peracre <br />Total job time: <br />16.27 Hours <br />Total job cost: $2,124 <br />CIRCES Cost Estimating SoHware <br />