Laserfiche WebLink
CIRCES Cost Estimatina Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: 036 State : Colorado Permit/job# : C-81-014 <br />Date : 0611112007 County : Fremont Abbreviation :none <br />User : JRS Site : Southfield Mine Filename : C014-036 <br /> <br />Agency or organization name : Colorado Division Of Minerals And Geology <br />Permit or other job action :2007 Midterm Review <br />Task description : Backfill and Regrade Pond 5 <br /> <br />HOURLY EQUIPMENT COST <br /> Basic machine : Cat D9R - 9SU (2005) 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 cost/hour : $72.92 NA <br /> Operating cost/hour : $98.84 100 <br /> Ripper op. cost/hour : $0.00 0 <br /> Operator cost/hour : $32.78 NA <br /> Total unit cost/hour : $204.53 Total fleet cost/hour : $204.53 <br /> <br /> <br />MATERIAL QUANTITIES _... .. . <br />Initial Swell Loose <br />volume : 3,300 CCY factor : 1.125 volume : 3,712 LCY <br /> <br />Source of estimated volume :Map 24 <br />Source of estimated swell factor : CA T Handbook <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 90 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 1,351.7 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (1shift1day) <br />Compacted fill or embankment Spoil pile : 0.80 (fnd-rf) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 6,100 feet Material weight : 0.87 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,650 Ibs/LCY Net correction : 0.39 <br />Weight description : <br />Decomposed rock - 25% Rock, 75% Earth Adjusted unit production : 525.63 LCY/hr <br /> Adjusted fleet production : 525.63 LCY/hr <br /> <br />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) Total job time : 7.06 Hours <br />Unit cost : $0.389 /LCY Total job cost : $1,445 <br /> <br />Ma-,SS MlZt07