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CIRCES Cost Estimatinq Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # : 01a State :Colorado Permit/job# M--1998-003 <br />Date : 0912212010 County :Moffat Abbreviation :none <br />User : DMC Site :Raftopoulos Pit #1 Filename M003-01a <br />Agency or organization name: DRMS Permit or other job action 112c <br />Task description : Highway reduction <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D8R Series 11 - 8SU (200,' Horsepower: _ 310--- <br />Blade type : Semi-Universal <br />Attachment no. 1 :ROPS Cab Shift basis :-1 per day <br />Attachment no. 2 :NA <br /> Data source: (CRG) <br /> Utilization % - <br />Cost Breakdown : Ownership cost/hour : $4656 NA <br /> Operating cost/hour : $70.63 100 <br /> Ripper op. cost/hour : $0.00 NA <br /> Operator cost/hour : $38.54 NA <br /> Total unit cost/hour : $155.72 Total fleet cost/hour : $155.72 <br /> <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 17,778 LCY factor : NA volume : 17,778 LCY <br /> <br />Source of estimated volume :Attached _ <br />Source of estimated swell factor : NA <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 _ (avg.) <br />Average push distance : 100 feet Material consistency : 1.10 (Cat HB) <br />Unadjusted hourly production : 852.6 LCY/hr Dozing method : 1.00 _ (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (1shift/day) <br />Partly consolidated stockpile Spoil pile : 0.80 _ (fnd-rf) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 6,100 feet Material weight : 0.90 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,550 Ibs/LCY Net correction : 0.49 <br />Weight description <br />Earth - Dry packed Adjusted unit production : 421.11 LCY/hr <br /> Adjusted fleet production : 421.11 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) Total job time : 42.22 Hours <br />Unit cost : $0.370 /LCY Total job cost : $6,574 <br />