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CIRCES Cost Estimatinst Software <br />PROJECT IDENTIFICATION <br />Task # : 058 State :Colorado <br />Date : 04/052006 <br />User: JRS <br />Agency or organization name :Colorado Division Of Minerals And Geology <br />Permit or other job action :2006 Midterm Review <br />Task description : Re_grade Pond B <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 : $56.94 NA <br />Operating cosUhour : $104.98 100 <br />Ripper op. cosUhour : $0.00 0 <br />Operator cosUhour : $32.53 NA <br />Total uhit cost/hour : $194.45 Total fleet cosUhour : $583.36 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 11,333 CCY factor : 1.165 volume : 13,203 LCY <br />Source of estimated volume :Division Estimate <br />Source of estimated swell factor :CAT Handbook <br />HOURLY PRODUCTION <br />Average push distance : 175 feet <br />Unadjusted hourly production : 805.3 LCY/hr <br />Material consistency description <br />Compacted fill or embankment <br />Average push gradient : 15.00 % (i <br />Average site altitude : 6,100 feet <br />Material weight : 2,900 IbslLCY <br />Weight description <br />Decomposed rock - 50% Rock, 50% Earth <br />iition Correction Factors Source <br />Operator skill : 0.75 (avg.) <br />Material consistency : 0.90 (Cat HB) <br />Dozing method : 1.00 (gen.) <br />Visibility : 1.00 (avg.) <br />Job efficiency : 0.83 (1shiWday <br />Spoil pile : 0.80 (fid-rt) <br />Push gradient : 1.33 (Cat HB) <br />Altitude : 1.00 (Cat HB) <br />Material weight : 0.79 (Cat HB) <br />Blade type : 1.00 (S/SU/UJ <br />Net correction : 0.47 <br />Adjusted unit production : 380.32 LCY/hr <br />Adjusted fleet production : 1,140.95 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 3 Dozers) Total job time : 11.57 Hours <br />Unit cost : $0.511 /LCY Total job cost : $6,751 <br />County :Delta <br />Site :Sanborn Creek Mine <br />Permitfjob# : C-81-022 <br />Abbreviation :none <br />Filename : C022-058 <br />