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CIRCES Cost Estimatina Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task #: DOZ State :Colorado Permit/job# M--2001-085 <br />Date : 0210112010 County:Adams Abbreviation :none <br />User : DB2 Site :120Th Estates Pit Filename :M085-DOZ <br />Agency or organization name: DRMS <br />Permit or other job action :AM-04 Bond Recalc <br />Task description : Dozing to reshape pit before placing clay liner <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D7R DS Series Il - 7SU Horsepower : 240 <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :NA <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $40.93 NA <br /> Operating cost/hour : $53.15 100 <br /> Ripper op. cost/hour : $0.00 NA <br /> Operator cost/hour : $38.54 NA <br /> Total unit cost/hour : $132.61 Total fl eet cost/hour : $132.61 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 20,000 LCY factor : NA volume : 20,000 LCY <br /> <br />Source of estimated volume: estimated from Reclamation Plan <br />Source of estimated swell factor : NA <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (a vg.) <br />Average push distance : 50 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 1,022.9 LCY/hr Dozing method : 1.10 (50% sl) <br /> Visibility: 1.00 (avg.) _ <br />Material consistency description : Job efficiency : 0.83 (lshift/day) <br />Compacted fill or embankment Spoil pile : 0.60 (fnd-so <br />_ <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 5,030 feet Material weight : 0.90 (Cat H_B) _ <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,550 Ibs/LCY Net correction : 0.33 <br />Weight description <br />Earth - Dry packed Adjusted unit production : 341.03 LCY/hr <br /> Adjusted fleet production : 341.03 LCY/hr <br /> <br />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) Total job time : 58.65 Hours <br />Unit cost : $0.389 /LCY Total job cost : $7,777 <br /> <br />S:: b4-k