Laserfiche WebLink
PROJECT IDENTIFICATION <br />Task #: 006 <br />Date : 0312912009 <br />User : JRS <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />State : Colorado PermiUjob# : C-1984-065 <br />County :Garfield Abbreviation :none <br />Site :Coal Ridqe Mine Filename :C065-006 <br />Adjusted unit production <br />Adjusted fleet production <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :2009 Midterm Review <br />Task description : Backfill Sediment Pond <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D8R Series ll - 8SU (200: Horsepower : 310 <br />Blade type : Semi-Universal <br />Attachment no. 1 :BOPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br />Data source : (CRG) <br />Cost Breakdown : <br />MATERIAL QUANTITIES <br />Initial <br />volume : 10,785 <br /> Utilization % <br />Ownership cost/hour : $57.13 NA <br />Operating cost/hour : $77.13 100 <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $32.78 NA <br />Total unit cost/hour : $167.03 Total fleet cost/hour : $167.03 <br /> E <br />Swell Loose A <br />CCY factor : 1.165 volume : 12,565 LCY <br />Source of estimated volume :Plate 4-1 <br />Source of estimated swell factor : CAT Handbook <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors <br /> Operator skill : <br />Average push distance : 100 feet Material consistency : <br />Unadjusted hourly production : 852.6 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 : 11.00 % (neg) Altitude : <br />Average site altitude : 5,700 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 />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) <br />Unit cost : $0.442 /LCY <br />0.75 <br />0.90 <br />1.00 <br />1.00 <br />0.83 <br />0.80 <br />1.25 <br />1.00 <br />0.79 <br />1.00 <br />0.44 <br />Source <br />(avg.) <br />(Cat HB) <br />(gen.) <br />(avg.) <br />(1 shift/day) <br />(fnd-rt) <br />(Cat HB) <br />(Cat HB) <br />(Cat HB) <br />(S/SU/U) <br />377.70 <br />377.70 <br />LCY/hr <br />LCY/hr <br />Total job time : 33.27 Hours <br />Total job cost : $5,557