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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />.................................................................................................................. ... <br />PROJECT IDENTIFICATION <br />Task # : 029 State :Colorado Permitfjob# :0992-033 <br />Date : 05/09/2008 <br />User : JHB <br />County : Routt Abbreviation :none <br />Site :Hg Load Out Filename :C081-021 <br />Agency or organization name :Division Of Reclamation, Mining And Safety <br />Permit or other job action : RN3 <br />Task description : Re~+~ade Leach F~e6~ <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type :Semi-Universal <br />Attachment no. 1 : BOPS Cab Shift basis : 1 per day <br />Attachment no. 2 : 3-shan/~c ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cost/hour : $71.49 NA <br /> Operating cost/hour : $103.27 100 <br /> Ripper op. cost/hour : $0.00 0 <br /> Operator cost/hour : $32.78 NA <br /> Total unit cost/hour : $207.53 Total fleet cost/hour : $207.x3 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 4,000 C CY factor : 1.125 volume : 4,x00 LCY <br /> <br />Source of estimate d volume :Operators estimate <br />Source of estimated swell factor :Caterpillar Handbook Edition <br /> <br />_ ...:...... <br />HOURLY PRODUCTION ......_......:..._..............__ __.... :.;:::r:<:;: <br />Job Condition Correction Facto s ......._.._ ................: ::::`Source::::;.: <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 900 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 1,243.2 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (lshift/day) <br />Compacted tiff or embankment Spoil pile : 0.80 (fnd-rt) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat H8) <br />Average site altitude : 6,400 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 <br />Adjusted unit production : 483.43 LCY/hr <br />Adjusted fleet production : 483.43 LCY/hr <br />r~ <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 9.30 Hours <br />Unit cost : $0.429 /LCY Total job cost : $9,932 <br />RN-03 23-1.14 Revised 06/08 <br />