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CIRCES Cost Estimating Software <br />• <br /> PROJECT IDENTIFICATION <br /> Task # : 026 <br /> Date : 06/28/2004 <br /> User : JRS <br />State :Colorado <br />County : Routt <br />Site :Seneca li-W Mine <br />Permitlob# : C-82-057 <br />Abbreviation :none <br />Filename : C057-026 <br />Agency or organization name :Colorado Division Of Minerals And Geology <br />Permit or other job action :Permit Revision 04 <br />Task description :Narrow Permanent Roads <br />« <br /> <br />HOURLY EQUIPMENT COST .. <br />_: <br /> Basic machine :CatD11R-11U Horsepower: 850 <br /> Blade type :Universal <br /> Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br /> Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $112.02 NA <br /> OperatingcosUhour : $188.97 100 <br /> Ripper op.cost/hour : $0.00 0 <br /> Operator cosUhour : $31.83 NA <br /> Total unit cosUhour : $332.82 Total fleet cosVhour : $1,331.29 <br />• MATERIAL QUANTITIES ~~~ ~ ~~~~ <br />Initial Swell Loose <br />volume : 27,000 LCY factor : NA volume : 27,000 LCY <br />Source of estimated volume :Page 25-1-20 <br />Source of estimated swell factor :NA <br />HOURLY PRODUCTION ~ Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 82 feet Material consistency : 1.20 (Cat H8) <br />Unadjusted hourly production : 3,441.4 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (ishift/day) <br />Loose stockpile Spoil pile : 0.80 (Ind-rr) <br /> Push gradient : 0.95 (Cat HB) <br />Average push gradient : 3.00 % (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/SUN) <br />Material weight : 2,650 Ibs/LCY Net correction : 0.49 <br />Weight description <br />Decomposed rock - 25% Rock, 75% Ea Rh Adjusted unit production : 1691.87 LCY/hr <br /> Adjusted fleet production : 6,767.48 LCY/hr <br />• JOB~TIME AND COST ~ ~~~ ~~~ ~~ ~~~ <br />Fleet size : 4 Dozers) Total job time : 3.99 Hours <br />Unit cost : $0.197 /LCY Total job cost : $5,311 <br />