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IAN-23-02 WED 09137 RM DMG DURANGO FIELD OFFICE FAX NO, 970+247+5]04 P, 06 <br />PROJECT IDENTIFICATION <br />Task#:____ 003 <br />Date : _ _____0.1_!23/2002 <br />User ; TOG <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />state :Colorado PcrmiVjoplF : M-1977-446 <br />County : La Plata __ Abbreviation :none ___ <br />Site : /gnacio Pif Filename : M446-003 <br />Agency or organization name :DMG <br />Perrnil or other job action :Succession of Operator-_C_ounty to Private Operator ___ ___ <br />Task description ;Redistribute topsoil (dozable portions) over regraded a/eas <br />HOURLY EQUIPMENT COST <br />Basin machine :Cat D8R - 85U __ <br />Blade type :Semi-Univer_sa_/ _ ___ <br />Attachment no. 1 : ROPS Cab __ <br />Attachment no. 2 : 3-shanlr ripper <br />Cost Rrenkdown ; Ownership cosUhour <br /> Operating cast/hour <br /> Ripper op. cosUhour <br /> Operator cosVhour <br /> Total unit cosUhaur <br />MATERIAL gUANTiTIES <br />Initial Swell <br />volume: 16,133 CCY factor <br />Horsepcwer : 305 <br />Shin basis : 1 perday <br /> Data source : (CRG) <br /> __ <br />Utilization % ~ ~~ <br />$49, 50 <br />~~ ~ ~ NA <br />- ---- <br />$65.98 100 <br />$0.00 0 <br />_ <br />527.99 _ __ <br />NA <br />$143.48 Totalilcotcost/four: $286.95 <br />Loose <br />1.125 volume: 18,150 LCY <br />Source of estimated volume :Assume 12 ac. grog Q 10" d. (avg. 200'radius around ea._T_S_ pile) <br />Souroe oT estimated swell factor ;Cat handbook (dry packed earth) <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Averagr! push riistanc2: 125 feet <br />Unadjusted hourly production : 726.3 LCY1hr <br />Material consistency description <br />Conso/idafed stockpile <br />Average push gradient : _ 5.00 % (neg)_ <br />Average site altitude : 6, 680 feet <br />Material weight <br />Weight dcscriptlon ; <br />Earth -Dry packed <br />..I .. ....'--'- - <br />JOB TIME AND COST <br />2,550 Ibs/LCY <br />Fleet size : 2 Dozers) <br />Unit cost :- 50.399 /LGY <br />Operator skill : 0.75 __ (avg.) <br /> <br />Material consistency ; <br />1.00 __ <br />(Cat HB)_ <br />_ <br />Dozing method : _ __ <br />1.00 (gen.) <br />Visibilily:__ 1.00 <br />` (avg.) <br />Job efficiency: 0.83 (7shiR/day) <br />Spoil pile : __ <br />0.80 _ _ (tnd-ri) _ <br />Push gradient ;_ _ _ 1.11 _ _ _ (Cat HB) _ <br />Altitude:_ 1.00 _ _ _ (Cat HB) _ <br />Materialwcight; 0.90 (CetHB) <br /> <br />Blade type ; _ <br />1.00 _ <br />_ <br />(S/SU/U) <br />Net correction :'" Y 0.50 <br />Adjusted unit productlon : 363.75 <br />~ _LCYIhr <br />Adjusted fleet productlon : 727.51 _LGY/hr <br /> <br />Total job time : 24.95 Hours <br />Total job cost : $7,159 <br />