Laserfiche WebLink
CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : X02 <br />Date : 11/06/2006 <br />User: JRS <br />State :Colorado <br />County :Moffat <br />Site : Colowyo Mine <br />PenniVjob# : C-1981-019 <br />Abbreviation :none <br />Filename : C019-X02 <br />Agency or organization name :Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :Notice of Intent X-2006-109-13 <br />Task description : Regrade 25 Drifl Pads <br />Basic machine :Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type :Semi-Universal <br />Attachment no. 1 : BOPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $72.92 NA <br />Operating cosUhour : $98.84 100 <br />Ripperap.cosUhour : $0.00 0 <br />Operator cosUhour : $32.78 NA <br />Total unit cosUhour : $204.53 Total fleet cosUhour : $204.53 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 6,950 BCY factor : 1.330 volume: 9,244 LCY <br />Source of estimated volume :Division Estimate <br />Source of estimated swell factor :CAT Handbook <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Average push distance : 100 feet <br />Unadjusted hourly production : 1,243.2 LCY/hr <br />Material consistency description <br />Compacted fill or embankment <br />Average push gradient <br />Average site altitude <br />Material weight <br />Weight description <br />Decomposed rock - 50% Rock, <br />5.00 % (F <br />7,800 feet <br />2, 900 Ibs/LCY <br />50% Earth <br />Operator skill : 0.75 <br />Material consistency : 0.90 <br />Dozing method : 1.00 <br />Visibility : 1.00 <br />Job efficiency : 0.83 <br />Spoil pile : 0.80 <br />Push gradient : 0.90 <br />Altitude : 0.95 <br />Material weight : 0.79 <br />Blade type : 1.00 <br />Net correction : 0.31 <br />Adjusted unit production : 379.20 LCY/hr <br />Adjusted Beet production : 379.20 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 24.38 Hours <br />Unit cost : $0.539 /LCY Total job cost : $4,988 <br />