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CIRCES Cost Estimating Software <br />• ~~ <br /> PROJECT IDENTIFICATION <br /> Task # : 042 <br /> Date : 06/28/2004 <br /> User : JRS <br />State :Colorado <br />County : Routt <br />Site :Seneca li-W Mine <br />Agency or organization name :Colorado Division Of Minerals And <br />Permit or other job action :Permit Revision 04 <br />Task description :Regrade Pond 016a <br />HOURLY EQUIPMENT COST <br /> Basic machine : Cat D9R - 9SU Horsepower : 405 <br /> 81ade type : Semi-Universal <br /> Attachment no. 1 : ROPS Cab Shift basis : 1 perday <br /> Attachment no. 2 : 3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosVhour : $51.07 NA <br /> Operating cosUhour : $93.97 100 <br /> Ripper op, cosUhour : $0.00 0 <br /> Operator cost hour: $31.83 NA <br /> Total unit cosUhour : $176.87 Total Fleet cost/hour : $178.87 <br />• MATERIAL QUANTITIES ~~~ ~~~ <br />Initial Swell Loose <br />volume : 20,300 CCY factor : 1.125 volume : 22,838 LCY <br /> <br />Source of estimated volume :Page 25-1-27 <br />Source of estimated swell factor :CAT Handbook <br />HOURLY PRODUCTION ~ ~ Job Condition Correction Factors ~~~ Source ~~~ <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 150 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 910.5 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Jab efficiency : 0.83 (lshifUday) <br />Compacted fill orembankment Spoil pile : 0.80 (fnd-rt) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 7,500 feet Material weight : 0.87 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight ~ 2 650 Ibs/LCY Net correction : 0.39 <br />Weight description <br />Decomposed rock - 25% Rock, 75% Earth <br />Adjusted unit production <br />Adjusted fleet production <br />354.06 LCY/hr <br />354.06 LCY/hr <br />• JOB 71ME AND COST <br />Fleet size . 1 Dozers) Total job time . 64.50 Hours <br />Unit cost : $0.500 /LCY Total job cost : $11,408 <br />Permitlob# : C-82-057 <br />Abbreviation :none <br />Filename : C057-042 <br />