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CIRCES Cost Estimating Software <br />Task # : 07a <br />Date : 06/29/2004 <br />User : SSS <br />State :Colorado <br />County :Delta <br />Site :North Fork Pit <br />Permit/job# :M-2004-025 <br />Abbreviation :none <br />Filename : M025-07a <br />Agency or organization name :DMG <br />Permit or other job action :New 110c <br />Task description :Replace <br />HOURLY EQUIPMENT COST <br />over 8 acre affected area <br />Basic machine : Cat D8R Series 11 - 8SU Horsepower : 310 <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $49.85 NA <br />Operating costJhour : $66.44 100 <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $31.83 NA <br />Total unit cost/hour : $148.12 Total fleet cosUhour : $148.12 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 8,604 LCY factor : NA volume : 8,604 LCY <br /> <br />Source of estimated volume :8 acres covered w/8" of soil <br />Source of estimated swell factor :NA <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Average push distance : 100 feet <br />Unadjusted hourly production : 852.6 LCY/hr <br />Material consistency description <br />Partly consolidated stockpile <br />Average push gradient <br />Average site altitude <br />Material weight <br />Weight description <br />Top SOiI <br />1.600 Ibs/LCY <br />Operator skill : 0.75 <br />Material consistency : 1.10 <br />Dozing method : 1.00 <br />Visibility : 1.00 <br />Job efficiency : 0.83 <br />Spoil pile : 0.70 <br />Push gradient : 1.00 <br />Altitude : 1.00 <br />Material weight : 1.44 <br />Blade type : 1.00 <br />Net correction : 0.69 <br />Adjusted unit production : 587.25 LCY/hr <br />Adjusted fleet production : 587.25 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 14.65 Hours <br />Unit cost : $0.252 /LCY Total job cost : $2,170 <br />0.00 % (pos) <br />5.600 feet <br />