Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: 057 State :Colorado Permit/job# :C-1981-010 <br />Date : 0310312010 County : Moffat Abbreviation :none <br />User: JDM Site : Trapper Mine Filename : C010-057 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :2010 Midterm Review <br />Task description : Regrade Sage Access Roads <br />HOURLY EQUIPMENT COST <br />Basic machine: Cat D10R - 10SU (2005) Horsepower : 570 <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 : $89.77 NA <br />Operating cost/hour : $128.30 100 <br />Ripper op. cost/hour : $0.00 0 <br />Operator cost/hour : $38.54 NA <br />Total unit cost/hour : $256.60 Total fleet cost/hour : $1,026.41 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 10,231 BCY factor : 1.250 volume : 12,789 LCY <br /> <br />Source of estimated volume :Appendix A Table 1.4-5 <br />Source of estimated swell factor :Operator Estimate <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Average push distance : 80 feet <br />Unadjusted hourly production : 2,028.0 LCY/hr <br />Material consistency description <br />Consolidated stockpile <br />Average push gradient : 9.00 % (I <br />Average site altitude : 6,400 feet <br />Material weight <br />Weight description <br />Earth - Drv packed <br />Z550 Ibs/LCY <br />JOB TIME AND COST <br />Fleet size <br />Unit cost <br />Operator skill : 0.80 (user) <br />Material consistency : 1.00 (Cat HB) <br />Dozing method : 1.00 (gen.) <br />Visibility: 1.00 (avg.) <br />Job efficiency : 0.83 (1shift/daj <br />Spoil pile: 0.80 (fnd-rt) <br />Push gradient : 0.81 (Cat HB) <br />Altitude : 1.00 (Cat HB) <br />Material weight : 0.90 (Cat HB) <br />Blade type : 1.00 (S/SU/V <br />Net correction : 0.39 <br />Adjusted unit production <br />Adjusted fleet production <br />4 Dozer(s) Total job time <br />$0.326 /LCY Total job cost <br />787.23 LCY/hr <br />3,148.92 LCY/hr <br />4.06 Hours <br />$4,169