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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: 042 State : Colorado Permitfiob# : C-1982-057 <br />ate : --"- O&VW'008 County Routt - <br />-_._.___.____.._ ? Abbreviation :none <br />User : JRS ---_-- <br />Site :Seneca li-W Filename : CO57-042 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :2008 Midterm Review <br />ask description : Regrade Pond 16a <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type: <br /> <br />Attachment no. 1 : _ <br />R_O_PS Cab <br />Shift basis : 1 per day <br />Attachment no. 2 : 3-shank <br /> Data source : (CRG) <br /> Utilization % - --- "-- <br />Cost Breakdown : Ownership cost/hour : $71.49 NA <br />Operating cost/hour : $f03.27 100 <br />Ripper op. cost/hour :- _ _ <br />$0.00 <br />Operator cost/hour: - <br />$32,78 NA <br />Total unit cost/hour : $207.53 Total fleet cost/hour : $207.53 <br />MATERIAL QUANTITIES <br />Initial Swell <br />Loose <br />volume : 20,300 CCY factor : 1.125 volume : 22,838 LCY <br />Source of estimated volume: Page 25-1-27 <br />Source of estimated swell factor :CAT Handbook - <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> <br /> <br />Average push distance : 1,50 feet Operator skill : <br /> <br />- <br />Material consistency : 0.75 <br /> <br />--- ---- <br />0.90 <br />) <br />-.-_l_..____.._?.....-_ <br />(a Vg <br />(Cat HB) <br />Unadjusted hourly production : 910.5 LCY/hr <br /> <br />I <br /> <br />Dozing method : --- 1---.00 - - - '--- (gen.) <br />- <br /> <br />gen.) <br /> <br />Material consistency description : Visibility : 1,00 <br />-- -~ (avg.) <br />--- _ --_- <br /> <br />Compacted Crll or embankment Job efficiency : 0,83 (1shlft1day) <br /> Spoil pile : 0.80 (fnd-rf) <br /> <br />Average push gradient 0.00 °61 <br />1 Push gradient : 100 (Cat HB) <br />..._...__ ... <br />Q <br />Average site aftitude : 7 500 feet Attitude : <br /> <br />Material weight : 100 <br /> <br />0,87 (Cat NB) <br /> <br />(Cat Cat HS) <br /> <br />Material weight : 2,650 Ibs/LCY Blade type : <br />?`" <br />Net correction : 1.00 <br />----"_`--_`'- <br />0 <br />39 (S/SU/tl) <br />" ------ - --" - <br />Weight description <br />i . <br />Decomposed rock - 25% Rock, 75% Earth Adjusted unit production : 354.06 LCY/hr <br /> Adjusted fleet production : 354.06 LCY/hr <br />JOB TIME AND COST <br />Fleet size :-__. -_I Dozer(s) Total job time : 64.50 Hours <br />Unit cost : $0.586 /LCY <br />Total job cost : <br />$13,386