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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 002 <br />Date : 06/07/2006 <br />User : KAP <br />State :Colorado <br />County:Saguache <br />Site :Colorado Gravel Products <br />Agency or organization name :Colorado Division Of Minerals And Geology <br />Permit or otherjob action :Bond Recalculation related to Inspection <br />Task description :Grade site from where debris was removed <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D8R Series ll - 8SU <br />Blade type :Semi-Universal <br />Attachment no. 1 :BOPS Cab <br />Attachment no. 2 :3-shank ripper <br />PermiUjob# : M-1999-117 <br />Abbreviation :none <br />Filename : M117-002 <br />Horsepower: 310 <br />Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $53.92 NA <br />Operating cosUhour : $75.29 100 <br />Ripper op. cosUhour : $0.00 0 <br />Operator cost/hour : $32.53 NA <br />Total unit cost/hour : $161.74 Total fleet cosUhour : $161.74 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 880 CCY factor : 1.125 volume : 990 LCY <br />Source of estimated volume :2 ac x 6 in. der <br />Source of estimated swell factor :Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance : 100 feet <br />Unadjusted hourly production : 852.6 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 />Earth -Dry packed <br />0.00 % Q <br />7.690 feet <br />2,550 Ibs/LCY <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) <br />Unit cost : $0.470 /LCY <br />Total job time <br />Shift basis : 1 per day <br />344.18 LCY/hr <br />344.18 LCYIhr <br /> <br />2.88 Hours <br />~ition Correction Factors <br />Operator skill: <br />0.75 Source <br />(avg.J <br />Material consistency : 0.90 (Cat HB) <br />Dozing method : 1.00 (gen.) <br />Visibility : 1.00 (avg.) <br />Job efficiency: 0.83 (lshift/day <br />Spoil pile : 0.80 (fnd-rf) <br />Push gradient : 1.00 (Cat HB) <br />Altitude : 1.00 (Cat HB) <br />Material weight : 0.90 (Cat HB) <br />Blade type : 1.00 (S/SU/U) <br />Net correction : 0.40 <br />Adjusted unit production <br />Adjusted fleet production <br />Total job cost : $465 <br />