Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: 21J State :Colorado Permit/job# :C-80-007 <br />Date : 0710612010 County : Gunnison Abbreviation :none <br />User: TAK Site : West Elk Mine Filename : 0007-21 J <br />Agency or organization name: CDRMS <br />Permit or other job action : TR-121 p. <br />Task description : Regrade MD ?s approved in TR-121, not previously approved in PR-14 <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 basi€ : 1 per day <br />Attachment no. 2 :3-shank ripper <br />Data source : (CRG) <br />Cost Breakdown : <br />MATERIAL QUANTITIES <br />Initial <br />volume : 25.778 <br />Source of estimated volume : 5800 ft long X 30 ft wide X 4 ft thick <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION Job Condition Correction Factors <br /> Operator skill <br />Average push distance : 100 feet Material consistency <br />Unadjusted hourly production : 1,243.2 LCY/hr Dozing method : <br /> Visibility : <br />Material consistency description : Job efficiency : <br />Compacted fill or embankment Spoil pile : <br /> Push gradient : <br />Average push gradient : 2.00 % (pos) Altitude <br />Average site altitude : 7,900 feet Material weight : <br /> Blade type <br />Material weiaht : 2.900 Ibs/LCY Net correction <br />Weight description : <br />Decomposed rock - 50% Rock, 50% Earth Adjusted unit production <br />Adjusted fleet production <br />JOB TIME AND COST <br />Fleet size : 4 Dozer(s) Total job time <br />Unit cost : $0.556 /LCY Total job cost <br /> Utilization % <br />Ownership cost/hour : $67.84 NA <br />Operating cost/hour : $119.93 100 <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $38.54 NA <br />Total unit cost/hour : $226.31 Total fleet cost/hour : $905.25 <br /> <br />Swell Loose <br />CCY factor : 1.165 volume : 30,031 LCY <br />Source <br />0.75 (avg.) <br />0.90 (Cat HB) <br />1.00 (qen.) <br />1.00 (avg.) <br />0.83 (1shift1day) <br />0.80 (fnd-ro <br />0.97 (Cat HB) <br />0.95 (Cat HB) <br />0.79 (Cat HB) <br />1.00 (S/SU/U) <br />0.33 <br />406.87 LCY/hr <br />1,627.47 LCY/hr <br />18.45 Hours <br />$16,704 <br />co,