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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # : 006 State :Colorado Permit/job# :C-1981-033 <br />Date : 1210112009 County : Gunnison Abbreviation :none <br />User : SLB Site : Bear No. 3 Filename : C033-006 <br />Agency or organization name : CDRMS <br />Permit or other job action :Phase / Bond Release <br />Task description : Regrade sediment pond <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D7R DS Series 11 - 7SU Horsepower : 240 <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab Shiftbasis : 1 per day. <br />Attachment no. 2 :NA <br />Cost Breakdown : Ownership cost/hour : <br />Operating cost/hour : <br />Ripper op. cost/hour : <br />Operator cost/hour : <br />Total unit cost/hour : <br />MATERIAL QUANTITIES <br />Utilization % <br />$40.93 NA <br />$49.75 100 <br />$0.00 NA <br />$38.54 NA <br />$129.22 Total fleet cost/hour : $129.22 <br />Initial Swell Loose <br />volume : 5,200 CCY factor : 1.125 volume : 5,850 LCY <br />Source of estimated volume :Estimate from Map 11-3 <br />Source of estimated swell factor : Division Estimate <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 60 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 955.3 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (_1shift1day) <br />Compacted fill or embankment <br />------------- Spoil pile : 0.70 (fnd-mt) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 6,000 feet Material weight : 0.90 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,550 Ibs/LCY Net correction : 0.35 <br />Weight description <br />Earth - Dry packed Adjusted unit production : 337.79 LCY/hr <br /> Adjusted fleet production : 337.79 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) Total job time : 17.32 Hours <br />Unit cost : $0.383 /LCY Total job cost : $2,238 <br />.- ,tee