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CIRCES Cost Estimatinq Software <br />BULLDOZER WORK <br />:::::...... ..:.:......:.:...:.:.............. ................................. :.:...:.::::::.:..::. :....::.......I.:.............. <br />PROJECT IDENTIFICATION <br />Task #: 032 State : Colorado Permitrob# : C-1981-044 <br />Date <br />User <br />06/182008 <br />JRS <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 Sewage Treatment Ponds 5-P1, 5-P2 and 5-P3 <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 /> (CRG) <br />Data source: <br /> Utilization % - <br />Cost Breakdown : Ownership cost/hour : $97.38 NA <br /> Operating cost/hour : $138.49 100 <br /> Ripper op. cost/hour : $0.00 0 <br /> Operator cost/hour : $32.78 NA <br /> Total unit cost/hour : $268.65 Total fleet cost/hour : $1,074.59 <br /> <br />MATERIAL QUANTITIES .. <br />Initial Swell Loose <br />volume : 7,000 CCY factor : 1.125 volume : 7,875 LCY <br /> <br />Source of estimated volume : Permit Exhibit 25, p. 3 <br />Source of estimated swell factor : Caterpillar Handbook Edition 32 <br /> <br /> <br /> <br /> <br />OURLY PRODUCTION ... <br />.:.. <br />. . <br />Job Condition Correction Factors <br /> <br /> <br />ource <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 200 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 946.0 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility: 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (1shift1day) <br />Compacted rill or embankment Spoil pile : 1.00 (doz-oc) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 5,400 feet Material weight : 0.87 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,650 Ibs/LCY Net correction : 0.49 <br />Weight description : <br />Decomposed rock - 25% Rock, 75% Earth Adjusted unit production : 459.83 LCY/hr <br /> Adjusted fleet production : 1,839.32 LCY/hr <br /> <br /> <br /> <br />JOB TIME AND COST <br />.: . , .... <br />_. <br />Fleet size : 4 Dozer(s) Total job time : 4.28 Hours <br />Unit cost : $0.584 /LCY Total job cost : $4,601 <br /> <br />County :Moffat <br />Site : Eagle Mine Complex <br />Abbreviation :none <br />Filename :C044-032