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Agency or organization name : Division Of Reclamation, Mining And Safety <br />Permit or other job action : RN5 <br />Task description : backfill Ash Dump highwaH <br /> <br />,;»:..:. ... ........... .... ....:....... . ....... ........ :.::.:::..::::::....:........:._ <br />HOURLY EQUIPMENT COST .. ... ................ <br />Basic machine : Cat D11 R - 11 SU (2005) Horsepower : 850 <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift bas is : 2 per day <br />Attachment no. 2: 1-shank ripper <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $107.62 NA <br />Operating cost/hour : $224.59 100 <br />Ripper op. cost/hour : $3.07 20 <br />Operator cost/hour : $32.93 NA <br />Total unit cost/hour : $368.21 Total fleet cost/hour : $736.41 <br />...... ........ .................. <br /> <br />MATERIAL QUANTITIES <br />. <br />.......... <br />Initial Swell Loose <br />volume : 259,745 CCY factor : 1.215 volume : 315,590 LCY <br /> <br />Source of estimated volume : taken from TR96 task 106 <br />Source of estimated swell factor : Caterpillar Handbook Edition <br /> <br />-X X .... .. <br />HOURLY PRODUCTION Job Condition Correction Factors . .:. .. ..... ...... <br />Source <br /> Operator skill : 0.85 (user) <br />Average push distance : 75 feet Material consistency : 1.10 (Cat HB) <br />Unadjusted hourly production : 3,545.9 LCY/hr Dozing method : 1.10 (50% sl) <br /> Visibility: 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.81 (2 shifts/day) <br />Partly consolidated stockpile Spoil pile : 0.90 (ssd-fc) <br /> Push gradient : 1.09 (Cat HB) <br />Average push gradient : 4.00 % (neg) Altitude : 1.00 (Cat HB) <br />Average site altitude : 6,800 feet Material weight : 0.70 (Cat 118) <br /> Blade type : 1.00 (S/SUN) <br />Material weight : 3,300 lbs/LCY Net correction : 0.57 <br />Weight description : <br />Decomposed rock - 75% Rock, 25% Earth Adjusted unit production : 2023.88 LCY/hr <br /> Adjusted fleet production : 4,047.77 LCY/hr <br /> <br />_ .:...::.:.:.:...::.::....:...... <br />JOB TIME AND COST <br />Fleet size : 2 Dozer(s) Total job time : 77.97 Hours <br />Unit cost : $0.182 /LCY Total job cost : $57,416 <br />