Laserfiche WebLink
PROJECT IDENTIFICATION <br />Task # : 036 <br />Date : 0310312010 <br />User : JDM <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />State : Colorado <br />County :Moffat <br />Site : Trapper Mine <br />Permit/job# :C-1981-010 <br />Abbreviation :none <br />Filename : C010-036 <br />Agency or organization name : Colorado Division Of Reclamation, Min <br />Permit or other job action : 2010 Midterm Review <br />Task description : Regrade Middle Z/F2 Haul Roads <br />HOURLY EQUIPMENT COST <br />And <br />Basic machine : Cat D10R - 10SU (2005) <br />Blade type : Semi-Universal <br />Attachment no. 1 :ROPS Cab <br />Attachment no. 2:3-shank ripper <br />Horsepower: 570 <br />Shiftbasis : 1 per day <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 : 83,333 BCY factor : 1.250 volume : 104,166 LCY <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 /> Operator skill : 0.80 (user) <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 : 2550 Ibs/LCY <br />Weight description - <br />Material consistency <br />Dozing method <br />Visibility <br />Job efficiency <br />Spoil pile <br />Push gradient <br />Altitude <br />Material weight <br />Blade type <br />Net correction <br />Earth - Dry packed Adjusted unit production <br />Adjusted fleet production <br />JOB TIME AND COST <br />1.00 (Cat HB) <br />1.00 (gen.) <br />1.00 (avg.) <br />0.83 (1shiff/day) <br />0.80 (fnd-ro <br />0.81 (Cat HB) <br />1.00 (Cat HB) <br />0.90 (Cat HB) <br />1.00 (S/SU/U) <br />0.39 <br />787.23 LCY/hr <br />3,148.92 LCY/hr <br />Fleet size : 4 Dozer(s) Total job time : 33.08 Hours <br />Unit cost : $0.326 /LCY Total job cost : $33,954