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Agency or organization name: Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :Technical Revision I <br />Task description Regrade Haul Road <br />HOURLY EQUIPMENT COST <br />Basic machine: Cat D9R - 9SU (2005) <br />Horsepower: <br />405 <br />Blade type Semi-Universal <br />Attachment no. 1 :ROPS Cab <br />Shift basis <br />I per day <br />Attachment no. 2:3-shank ripper <br />Data source <br />(CRG) <br />Utilization % <br />Cost Breakdown Ownership cost/hour: $67.77 <br />NA <br />Operating cost/hour: $95.29 <br />100 <br />Ripper op. cost/hour : $0.00 <br />0 <br />Operator cost/hour: $38.54 <br />NA <br />Total unit cost/hour: $201.60 Total fleet cost/hour <br />$201.60 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 3,500 CCY factor 1.165 volume: <br />4,078 <br />LCY <br />Source of estimated volume Page 205.3-22, Map 12, Division Estimate <br />Source of estimated swell factor: CAT Handbook <br />. ... ...... <br />HOURLY PRODUCTION Job Condition Correction Factors <br />Source <br />Operator skill <br />0.75 <br />(avg.) <br />Average push distance 100 feet <br />Material consistency <br />0.90 <br />(Cat HB) <br />Unadjusted hourly production 1,243.2 LCY/hr <br />Dozing method <br />1.00 <br />(gen.) <br />Visibility: <br />1.00 <br />(avg.) <br />Material consistency description <br />Job efficiency: <br />0.83 <br />(1 shift1day) <br />Compacted fill or embankment <br />Spoil pile: <br />0.80 <br />(fnd-ro <br />Push gradient: <br />1.00 <br />(Cat HB) <br />Average push gradient: 0.00 % (Pos) <br />Altitude <br />1.00 <br />(Cat HB) <br />Average site altitude 5,400 feet <br />Material weight <br />0.79 <br />(Cat HB) <br />Blade type <br />1.00' <br />(S/SU/Q) <br />Material weight: 2,900 lbs/LCY <br />Net correction <br />0.36 <br />Weight description : <br />Decomposed rock - 50% Rock, 50% Earth <br />• <br />JOB TIME AND COST <br />Fleet size I Dozer(s) <br />Adjusted unit production 441.76 LCY/hr <br />Adjusted fleet production 441.76 LCY/hr <br />Total job time: 9.23 Hours <br />Unit cost: $0,456 /LCY Total job cost : $1,861 <br />a <br />