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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />Task # <br />Date <br />User <br />02a State :Colorado <br />03/15/2006 <br />SSS <br />County :Garfield <br />Site :West Fork Pit <br />PermiUjob# : M-2005-069 <br />Abbreviation :none <br />Filename : M069-02a <br />Agency or organization name :DMG <br />Permit or other job action :new 112c <br />Task description :Rep1aC! <br />HOURLY EQUIPMENT COST <br />over affected area <br />Basic machine : Cat D7R DS Series 11 - 7SU <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Horsepower: 240 <br />Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cost/hour : $43.17 NA <br />Operating cosUhour : $55.05 100 <br />Ripper op.cosUhour : $0.64 10 <br />Operator cost/hour : $32.53 NA <br />Total unit cost/hour : $131.40 Total fleet cost/hour : $131.40 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 14,520 LCY factor : NA volume : 14,520 LCY <br /> <br />Source of estimated volume : Exhibit L - 9" over 12 acres <br />Source of estimated swell factor :NA <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Average push distance : 250 feet <br />Unadjusted hourly production : 350.0 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 Soil <br />0.00 % (I <br />8.350 feet <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 : 0.93 <br />Material weight : 1.44 <br />Blade type : 1.00 <br />Net correction : 0.64 <br />Adjusted unit production <br />Adjusted fleet production <br />224.20 <br />224.20 <br />(Cat HB) <br />(gen.) <br />(av9 ) <br />(fshifr/day) <br />(fnd-mf) <br />(Cat HB) <br />(Cat HB) <br />(Cat HB) <br />LCY/hr <br />LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 64.76 Hours <br />Unit cost : $0.586 /LCY Total job cost : $8,510 <br />