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JAN~23-02 WED 09:37 AM DMG DURANGO FIELD OFFICE FAX N0. 970+247+5104 P, 04 <br />PROJECT IDENTIFICATION <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />Task # : 001 State :Colorado Permitljob# ; M-1977-446 <br />Date : 01/23/2002 County : La Plata Abbreviation : nono <br />User : TDG Site :Ignacio Pif Filename : M44G-001 <br />Agency or organization name :DMG <br />Permit or other joh action :Succession or Opor'ator -County [o Privste Operator _ __ __ <br />Task description : Regrade dozable portions of pit 1ligitwall (0.5:1 to J:1) <br />HOURLY EgUIPMENT COST <br />Cost Breakdown <br />Basic machine : Cat_08R - BSU__ _ Horsepower :_ 3_0_5 <br />Blade typo ; Semf Universal <br />Attachment no. 1 : BOPS Cab __ Shift b:3sis :_ 1 por day <br />Attachment no. 2 ; 3-shank ripper <br /> Utilization % <br />Ownership cost/hour: 349.50 NA <br />Operating cost/hour: $85.98 100 <br />Ripper op, cosVhour: $3.75 50 <br />Operator cosVhour: $27.09 NA <br />Total unit eost/hour: $147.22 Total fleet cosVtour <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 2/,925 BCY factor: 1.160 volume <br />25,872 <br />Source of estimated volume ; Assumo 2, 080 h. or 30'h highvvall 10.55cyhf <br />Source of estimated swell factor :Bank clay and gravel per Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance : 65 feet <br />Unadjusted hourly production : 1,170.3 LCY/hr <br />Material consistency description <br />Compacted (71 or embankmont <br />Average push gradient :_ 10.00 °~ (nag) _ <br />Average site altitude : 8,680 foct <br />Material weight :__2_, 400 Ibs/LCY <br />Weight description <br />Clay and gr'avel.- Dry __ - ----- -• <br />JOB TIME AND COST <br />Fleet size ;__ 1 Dozers; <br />Unit cost ; 30.239 /LCY <br />Operator skill :_ <br />Material consistency <br />Dozing method :_ <br />Visibility ;_ <br />Job efficiency : _ <br />spoil pile : __ <br />Push gradient: <br />Altitude :_ <br />Material weight <br />Blade type <br />Net correction <br />Adjusted unit production :^ <br />Adjusted fleet production :- <br />Data source : (CRG) <br />$147.22 <br />LCY <br /> Source <br />_ 0.75 _ (avg.)_ <br />0.90 (Cat HB) <br />__ <br />1.00_ <br />~ <br />_ _ <br />~ (gen.) <br />- <br />1.00 ~ (avg.) <br />_ <br />_ <br />0.83 (1shiR/day) <br /> - <br />1.22 (Cal HB) <br />_ 1, 00 _ (Cat HB) <br />0.96 Caf HB) <br />1:00 - (sisuiu) <br />0.53 <br />615.77 _LCY/hr <br />615,77 LCYIhr <br />Total job time : 42.01 Hours <br />Total Job cost : ~ $6,186 <br />