Laserfiche WebLink
PROJECT IDENTIFICATION <br />Task # : 352 <br />Date : 0610112009 <br />User : JRS <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :Minor Revision 104 _ <br />Task description : Regrade New Road Spur to Drill Pad 192 <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D9R - 9SU (2005) <br />Blade type : Semi-Universal <br />Attachment no. 1 :ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Shiftbasis : 1 per day <br /> Data source (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $71.49 NA <br />Operating cost/hour : $103.27 100 <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $32.78 NA <br />Total unit cost/hour : $207.53 Total fleet cost/hour : $207.53 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 6,500 BCY factor : 1.250 volume : 8,125 LCY <br />Source of estimated volume: Division Estimate <br />Source of estimated swell factor : CAT Handbook <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors <br /> Operator skill : <br />Average push distance : 150 feet Material consistency : <br />Unadjusted hourly production : 910.5 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 : 5.00 % (pos) Altitude : <br />Average site altitude : 7,000 feet Material weight : <br /> Blade type : <br />Material weight : 2,900 Ibs/LCY Net correction : <br />Weight description : <br />Decomposed rock - 50% Rock, 50% Earth <br />Source <br />0.75 (avg.) <br />0.90 (Cat HB) <br />1.00 (gen.) <br />1.00 (avg.) <br />0.83 (1shift/day) <br />0.80 (fnd-rf) <br />0.90 (Cat HB) <br />1.00 (Cat HB) <br />0.79 (Cat HB) <br />1.00 (S/SU/U) <br />0.32 <br />Adjusted unit production : 292.33 <br />Adjusted fleet production : 292.33 <br />LCY/hr <br />LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) Total job time : 27.79 Hours <br />Unit cost : $0.710 /LCY Total job cost : $5,768 <br />State : Colorado <br />County:Delta <br />Site :Bowie No. 2 Mine <br />Horsepower : 405 <br />Permit/job# : C-1996-083 <br />Abbreviation :none <br />Filename : C083-352