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02-19-08;11;54AM; <br />;970 241 1516 # 7/ 7 <br />Agency or organization name :DRMS <br />Permit or other job action : TR-06 <br />Task description : Concrete Plant Demolition <br />HOURLY EQUIPMENT COST <br />Basic machine: Cat DBR Series ll - 8SU (200: Horsepower ; 310 <br />Blade type : Sarni-Universal <br />Attachment no. 1 :RODS Cab Shift basis : 1 per day <br />Attachment no. 2: NA <br /> Data source : _ (CRG) <br />. <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $50.32 NA <br /> Operating cost/hour : $77.13 100 <br /> Ripper op. costlhour : $0.00 NA <br /> Operator cost/hour : $32.78 NA <br /> Total unit cost/hour : $160.22 Total fleet cosithour : $960.22 <br /> <br />MATERIAL QUANTI`nES <br />Initial Swell Loose <br />volume : 6,000 CCY Factor : 1.925 volume : 6,750 LCY <br /> <br />Source of estimated volume :Staff Estimate <br />Source of estimated swell factor : CAT Handbook <br /> <br />HOURLY PRODUCTION Job Condition C orrection Factors Source <br />Average push distance : 200 feet <br />Unadjusted hourly production : 491.9 LCY/hr <br />Material consistency description : <br />Compacted IUI or embankment <br />Average push gradient : 0.00 % (/ <br />Average site altitude : 6,160 feet <br />Material weight : 3,250 lbs/LCY <br />Weight description <br />Gravel - Pitrun <br />JOB *nME AND COST <br />Fleet size : 7 Dozer(s) <br />Unit cost : $1.027 /LCY <br />Operator skill : 0.75 (avg.) <br />Material Consistency : 0.90 (Cat HS) <br />Dozing method : 1.00 _ (gen.) <br />Visibility : 1.00 (avg.) <br />Job efficiency : 0.83 (7shift/day) <br />Spoil pile : 0.80 (Mcf-rt) <br />Push gradient: 1.00 (Cat HS) <br />_ <br />Altitude : 1.00 (Cat HB) <br />Material weight : <br />Blade type : 0.71 <br />1.00 (Cat HB) <br />(S/SU/U) <br />Net correction : 0.32 <br />Adjusted unit production : 155.97 LCY/hr <br />Adjusted fleet production : 956.97 LCY/hr <br />Total job lime : 43.28 Hours <br />Total job cost : $6,934