Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: 045 State : Colorado Permit/job# : C-1981-019 <br />Date : 0910212009 County : Moffat Abbreviation :none <br />User: JRS Site : Colowyo Mine Filename : C019-045 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action : Permit Renewal 05 <br />Task description : Regrade Streeter Pond 001A <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 :1-shank riooer <br />Cost Breakdown : <br />MATERIAL QUANTITIES <br />Initial <br />volume : 18.300 <br /> Utilization % <br />Ownership cost/hour : $91.99 NA <br />Operating cost/hour : $164.67 100 <br />Ripper op. cost/hour : $1.10 10 <br />Operator cost/hour : $38.54 NA <br />Total unit cost/hour : $296.30 Total fleet cost/hour: <br />$296.30 <br /> - <br />Swell Loose <br />CCY factor : 1.125 volume : 20,588 LCY <br />Source of estimated volume: Exhibit 7 - Pond As-Build Drawing <br />Source of estimated swell factor : CAT Handbook <br />HOURLY PRODUCTION Job Condition Correction Factors <br />Average push distance : 125 feet <br />Unadjusted hourly production : 1,4560 LCY/hr <br />Material consistency description <br />Compacted fill or embankment <br />Average push gradient : 0.00 % (pos) <br />Average site altitude : 7,000 feet <br />Material weight : 2650 Ibs/LCY <br />Weight description : <br />Operator skill <br />Material consistency <br />Dozing method <br />VisibilityJob efficiency : <br />Spoil pile : <br />Push gradient : <br />Altitude : <br />Material weight : <br />Blade type <br />Net correction <br />Decomposed rock - 25% Rock, 75% Earth Adjusted unit production <br />Adjusted fleet production <br />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) Total job time <br />Unit cost : $0.525 /LCY Total job cost <br />Source <br />0.75 (avg.) <br />0.90 (Cat HB) <br />1.00 (gen.) <br />1.00 (avg.) <br />0.83 (lshift/day) <br />0.80 (fnd-rt) <br />1.00 (Cat HB) <br />1.00 (Cat HB) <br />0.87 (Cat HB) <br />1.00 (S/SU/U) <br />0.39 <br />563.85 LCY/hr <br />563.85 LCY/hr <br />36.51 Hours <br />$10,819