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CIRCES Cost Estimating Software <br />Task # : X03 <br />Date : 09/012005 <br />User: JRS <br />Agency or organization name :Colorado Division O(Minerals And <br />Permit or other job action :Notice of Intent X-2005-217-10 <br />Task description : Regrade Light-Use Roads <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU Horsepower : 405 <br />Blade type :Semi-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 cosuhour : $51.01 NA <br />Operating cost/hour : $93.55 100 <br />Ripper op. cosuhour : $0.00 0 <br />Operator cosuhour : $31.78 NA <br />Total unit cosuhour : $176.34 Total Fleet cost/hour : $176.34 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 2,700 BCY factor : 1.250 volume : 3,375 LCY <br />Source of estimated volume :Operator Estimate <br />Source of estimated swell factor :CAT Handbook <br />HOURLY PRODUCTION <br />Average push distance : 100 feet <br />Unadjusted howdy production : 1,243.2 LCY/hr <br />Matedal consistency description <br />Compacted fill or embankment <br />Average push gradient : 5.00 % (I <br />Average site altitude : 8,000 feet <br />Material weight : 2,900 Ibs/LCY <br />Weight description <br />Decomposed rock - 50% Rock, 50% Earth <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) <br />Unit cast : $0.465 /LCY <br />State :Colorado <br />County :Delta <br />Site :Bowie No. 2 Mine <br />Condition Correction Factors Source <br />Operator skill : 0.75 (avg.) <br />Material consistency : 0.90 (Cat HBJ <br />Dozing method : 1.00 (gen.) <br />Visibility : 1.00 (avg.) <br />Job efficiency : 0.83 (1 shitf/dal <br />Spoil pile : 0.80 (fid-rt) <br />Push gradient : 0.90 (Cat HB) <br />Altitude : 0.95 (Cat HB) <br />Material weight : 0.79 (Cat HB) <br />Blade type : 1.00 (S/SU/U) <br />Net correction : 0.31 <br />Adjusted unit production : 379.20 LCY/hr <br />Adjusted fleet production : 379.20 LCY/hr <br />Total job time : 8.90 Hours <br />Total job cost : $1,570 <br />PermiUjob# : C-1996-083 <br />Abbreviation :none <br />Filename : C083-X03 <br />