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CIRCES Cost Estimating Software <br />PROJECT tDENTIFICATtON <br />Task # : 05a <br />Date : 10/05/2004 <br />User: SSS <br />State :Colorado <br />County :Mesa <br />Site :Whitewater Pit 500 <br />Permit/job# : M-1977-129 <br />Abbreviation :none <br />Filename :M129-05a <br />Agency or organization name :DMG <br />Permit or otherjob action :TROT plus recalculation of current reclamation llabillfy <br />Task description :CUf dnd fill redUCflOn Of fe/race hlphWallS <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Horsepower: 405 <br />Shift basis : ,1 per day <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cost/hour : $51.07 NA <br />Operatingcosf/hour : $9771 100 <br />Ripper op.cosUhour : $1.92 20 <br />Operator cost/hour : $31.83 NA <br />Total unit cosUhour : $182.53 Total fleet cosUhour : $182.53 <br /> <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 11,250 CCY factor : 1.090 volume: 12,262 LCY <br />Source of estimated volume :20'H x 2025'L highwall reduced to 3:1 grade (AM-02 Map C-ls) <br />Unadjustetl hourly production : 1,991.3 LCY/hr <br />Material consistency description <br />Consolidated stockpile <br />Average push gradient : 16.50 % (neg) <br />Average site altitude : 4,650 feet <br />Material weight : 2,400 Ibs/LCY <br />Weight description <br />Clay and gravel -Dry <br />Dozing method : 1.00 <br />Visibility : 1.00 <br />Job efficiency : 0.83 <br />Spoil pile : 0.80 <br />Push gradient : 1.36 <br />Altitude : 1.00 <br />Material weight : 0.96 <br />Blade type : 1.00 <br />Net correction : 0.65 <br />Adjusted unit production : 1290.94 LCY/hr <br />Adjusted fleet production : 1,290.94 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 9.49 Hours <br />Unit cost : $0.141 /LCY Total job cost : $1,734 <br />