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Blade type : Semi-Universal <br />Attachment no. 1 :ROPS Cab Shift basis : 1 per day <br />Attachment no. 2:3-shank 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 : $207.53 <br />.... <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 8,000 CCY factor : 1.125 volume : 9,000 LCY <br />Source of estimated volume : Permit Exhibit 25, p. 4 <br />Source of estimated swell factor : Caterpillar Handbook Edition 32 <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br />Average push distance : 50 feet <br />Unadjusted hourly production : 2,110.5 LCY/hr <br />Material consistency description <br />Compacted rill or embankment <br />Average push gradient : 1.00 % (I <br />Average site altitude : 5,400 feet <br />Material weight : 2,650 Ibs/LCY <br />Weight description : <br />Decomposed rock - 25% Rock, 75% Earth <br />operator skill : 0.75 (avg.) <br />Material consistency : 0.90 (Cat HB) <br />Dozing method : 1.00 (gen.) <br />Visibility: 1.00 (avg.) <br />Job efficiency : 0.83 (1shift1day) <br />Spoil pile : 1.00 (doz-oc) <br />Push gradient : 0.99 (Cat HB) <br />Altitude : 1.00 (Cat HB) <br />Material weight : 0.87 (Cat HB) <br />Blade type : 1.00 (S/SU/U) <br />Net correction : 0.48 <br />Adjusted unit production : 1014.88 LCY/hr <br />Adjusted fleet production : 1,014.88 LCY/hr