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Agency or organization name : Division Of Reclamation, Mining And Safety <br />Permit or other job action : Regrade Loadout pond <br />Task description : SU <br />;:.;:.;:.:...... ............................................................................................. <br />HOURLY ...... <br />EQUIPMENT COST Basic machine : Cat D81? Series /I - 8SU (200: Horsepower : 310 <br />Blade type : Semi-Universal <br />Attachment no. 1 :ROPS Cab Shiftbasis : 1 perday <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $57.13 NA <br /> Operating cost/hour : $77.13 100 <br /> Ripper op. cost/hour : $1.01 15 <br /> Operator cost/hour : $32.78 NA <br /> Total unit cost/hour : $168.04 Total fleet cost/hour : $168.04 <br />:::::::....................................... <br />MATERIAL <br />QUANTITIES .................................................... ....................................................................... ................................ ........................... <br />Initial Swell Loose <br />volume : 1,556 CCY factor : 1.125 volume : 1,750 LCY <br /> <br />Source of estimated volume: Map 29 <br />Source of estimated swell factor : Caterpillar Handbook Edition 34 <br /> <br />..... <br />HOURLY PRODUCTION ............., ........... _ .. <br />... <br />_ _.:::.._ . _.._: <br />Job Condition Correction Factors <br />::.....................::: <br />::. _...... <br />Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 50 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 1,400.0 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (1shift/day) <br />Compacted rill or embankment Spoil pile : 0.80 (fnd-rt) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.50 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 8,060 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 <br />Adjusted fleet production <br />543.24 <br />543.24 <br />LCY/hr <br />LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozer(s) Total job time : 3.22 Hours <br />Unit cost : $0.309 /LCY Total job cost : $541