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CIRCES Cost Estimatina Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: - 029 State : Colorado Permitfjob# :C-1982_-057 <br />Date: - 0810512008 County:Rout_ Abbreviation :none T - <br />User : JRS - - Site : Seneca fi-W Filename : C057-029 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />--- <br />Permit or other job action :2008 Midterm Review ? _- _ "- <br />_ <br />Task description : Grade Culvert Embankments <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D11 R - 11 U (2005) 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 cost/hour : $174.40 NA <br />Operating cost/hour ; $225.78 ; 100 <br />- . <br />Ripper op. cosUhour._ <br />$0.00 -- -- ---- -0 <br />Operator cost/hour : $32.78 NA <br />Total unit cost/hour : $432.96 Total fleet costihour : $1,731.83 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 360,000 LCY factor : NA volume : 360,000 LCY <br />Source of estimated volume .-Page 25-1-24 <br />. <br />-- ._ <br /> <br />_. <br />..... -- ---.... _..,..._-_._.__.-.... - ...._ <br />Source of estimated swell factor : NA <br />...._........... ------ <br />--------_._.._.__...._ <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Operator skill : 0.75 (avg.) <br />Average push distance : 100 feet Material consistency : 1.00 (Cat H8) <br /> <br /> <br />Unadjusted hourly production : 2,870.3 LCY/hr Dozing method : <br /> <br />-1.00 ---------- <br />- - <br />(gen.) <br /> <br />Visibility: <br />1.00 F <br /> <br />- <br />(avg, ) <br />Material consistency description : Job efficiency : 0.83 (lshifflday) <br />Consolidated stockpile Spoil pile : 0.80 (fnd--rtj <br /> <br />Push gradient : 1100 (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 HS) <br />Blade type : 1.00 (SISUN) <br />Material weight : 2,650 Ibs/LCY Net correction : 0.43 <br />Weight description <br />Decomposed rock - 25% Rock, 75% Eafth Adjusted unit production : 1240.17 LCY/hr <br />Adjusted fleet production : 4,960.68 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 4 Dozer(s) Total job time : 72.57 Hours <br />Unit cost : $0.349 /LCY Total job cost : $125,680