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CIRCES Cost Estimatinst Software <br />BULLDOZER WORK <br />;; <: <br />PROJECT IDENTIFICATION <br />Task # : 001 State :Colorado Permit/job# : M-1998-071 <br />Date : 06/182007 <br />User: ESC <br />County :Yuma Abbreviation :none <br />Site:FryrearGravelPit Filename:M071-001 <br />Agency or organization name : DRMS <br />Permit or other job action <br />Task description :Backtill & Grade to 3h:1v Slopes <br />:: » ,: <br />_ > <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU (2005) Horsepower : 405 <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 : $72.92 NA <br />Operating cosUhour : $98.84 100 <br />Ripper ap. cosf/hour : $0.00 0 <br />Operator cosUhour : $32.78 NA <br />Total unit cost/hour : $204.53 Total fleet cosf/hour : x204.53 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 37,222 LCY factor : NA volume : 37,222 LCY <br />Source of estimated volume :Operator Estimate <br />Source of estimated swell factor : NA <br />uni iai v bannuCTinu Job Condition Correction Factors Source <br />Average push distance : 150 feet <br />Unadjusted hourly production : 910.5 LCY/hr <br />Material consistency description <br />Consolidated stockpile <br />Average push gradient : 5.00 <br />Average site altitude : 4,050 feet <br />Material weight : 2,650 Ibs/LCY <br />Weight description <br />rock - 25% Rock, 75% EaAh <br />JOB TIME AND COST <br />Operator skill : 0.75 <br />Material consistency : 1.00 <br />Dozing method : 1.00 <br />Visibility : 1.00 <br />Job efficiency : 0.83 <br />Spoil pile : 0.80 <br />Push gradient : 1.11 <br />Altitude : 1.00 <br />Material weight : 0.87 <br />Blade type : 1.00 <br />Net correction : 0.48 <br />Adjusted unit production : 438.80 LCY/hr <br />Adjusted fleet production : 438.80 LCY/hr <br />Fleet size : 1 Dozers) Total job time : 84.83 Hours <br />Unit cost : $0.466 lLCY Total job cost : x17,350 <br />