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CIRCES Cost Estimating Software <br /> BULLDOZER WORK <br />• hj; .p, ;. <br />III <br />I I <br />II. ; <br />PROJECT IDENTIFICATION : <br />, <br />Task # : 026 State ;Colorado Penn~ob# : C-1981-005 <br />Date : 12/01/2005 County ; Routt Abbreviation : none <br />User : SLB Site :Seneca li Mine Filename : 0005-026 <br /> <br />Agency or organization name : CDMG <br />Permit or other job action :Technical Revision 37 <br />Task description :Doze Wadge highwall material (SEC Task WA-5) <br /> i~l I li t l~ :~ I I I~ I II <br />I ~I I:) E •Ill~ili <br />'t <br />I I I <br />I I li I <br />I ill Cl ~I <br />~ ~) 141p _ II! II i.. <br />I :! ~ DI l' <br />l ~ i. I I I <br />! hill, ~~ <br />I i <br />I~ <br />: <br /> . <br />„ <br />. , l <br />~ . <br />.. <br />: <br />I <br />HOURLY EQUIPMENT COST <br /> Basic machine : Cat D11 R - 11 U Horsepower : 850 <br /> Blade type :Universal <br /> Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br /> Attachment no. 2 :NA <br /> Data source : (CRG) <br /> Utilization °k <br />Cost Breakdown : Ownership cost/hour : $111.01 ~ NA <br /> Operating cosUhour. $188.40 i00 <br /> Ripper op. cost/hour : $0.00 NA <br /> Operator cosffiour : $31.78 NA <br /> Total unit cost/hour : $331.19 Total fleet cost/hour : $331.19 <br /> ----r- <br />MATERIAL QUANTITIES <br />i <br />Initial Swell Loose <br />volume : 49,000 BCY factor : 1.153 volume : 56,497 LCY <br /> <br />Source of estimated volume ;SCC Task WA-5 <br />Source of estimated swell tailor :SCC Task WA-5 <br /> <br />'i~~l. II I <br />~I~III ~`. i~~~ 'I '. I Ir <br />I JIB. I <br />I~il ~'I~ L~ , <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Average push distance : 100 feet <br />Unadjusted hourly production : 2,870.3 LCY/hr <br />Material consistency description <br />Hard to cut or frozen <br />Average push gradient : 10.00 % (r <br />Average site akitude : 8,300 feet <br />Material weight : 3, 762 Ibs/LCY <br />Weight description <br />USER-PROVIDED WEIGHT DATA <br />i JOB TIME AND COST <br />Fleet size : 1 Dozers) <br />Unit cost : $0.352 /LCY <br />i <br />Operator skill <br />Material consistency <br />Dozing method <br />Vsibility <br />Job efficienq <br />Spoil pile <br />Push gradient <br />Altitude <br />Material weigh <br />Blade type <br />Net correction <br />Adjusted unk production <br />Adjusted fleet production <br />Total job time <br />Total job cost <br />0.76 <br />0.70 ! <br />1.20 <br />1.00 <br />0.83 <br />0.90 <br />1.22 <br />0.93 <br />0.61 <br />1.00 <br />0.33 <br />940.84 LCY/hr <br />940.84 LCY/trr <br />80.05 Hours <br />$19,888 <br />I <br />I3-l-~1 <br />