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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION ~ - -- <br />Task # : 002 State :Colorado PermiVjob# :M-1985-022 <br />Date <br />User <br />09/11/2007 <br />FC4P <br />County :Park <br />Site : Bullger Basin Placer <br />Abbreviation :none <br />Filename :M022-002 <br />Agency or organization name : Colorado Division Of Reclamation Mining And <br />Permit or otherjob action :Bond Recalculation Relative to Inspection <br />Task description :Spread Topsoil <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU (2005) <br />Blade type :Semi-Universal <br />Attachment no. 1 :ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Horsepower: 405 <br />Shift basis : 1 perday <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $72.92 NA <br />OperatingcosUhour : $98.84 100 <br />Ripper op,cosUhour : $0.00 0 <br />Operator cosUhour : $32.7B NA <br />Total unit cosUhour : $204.53 Total fleet cosUhour : $409.06 <br />MATERIAL QUANTITIES <br />Initial Swel I Loose <br />volume : 12,100 CCY factor : 1.125 volume : 13,612 LCY <br />Source of estimated volume :Inspection <br />Source of estimated swell factor :Earth -Dry Packed <br />HOURLY PRODUCTION <br />Average push distance : 150 feet <br />Unadjusted hourly production : 910.5 LCY/hr <br />Material consistency description : <br />Consolidated stockpile <br />Average push gradient : 30.00 % (r <br />Average site altitude : 12,300 feet <br />Material weight <br />Weight description <br />Earth -Dry packed <br />edition Correction Factors Source <br />Operator skill : 0.75 (avg.) <br />Material consistency : 1.00 (Cat HB <br />Dozing method : 1.00 (gen.) <br />Visibility : 1.00 (avg.) <br />Job efficiency : 0.83 (lshiff/da <br />Spoil pile : 0.80 (fnd-d) <br />Push gradient : 1.80 (Cat HB, <br />Altitude : 0.87 (Cat HB, <br />Material weight : 0.90 (Cat HB, <br />Blade type : 1.00 (S/SU/U <br />Net correction : 0.63 <br /> <br />Adjusted unit production : 569.55 LCY/hr <br />Adjusted fleet production : 1,139.10 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 2 Dozers) Total job time : 11.95 Hours <br />Unit cost : $0.359 /LCY Total job cost : $4,888 <br />2,550 Ibs/LCY <br />