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CIRCES Cost Estimatina Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # - 010 State Colorado Permit/job# : C-1982-057 <br />Date 5/2008 _ County :Routt Abbreviation :none <br />_._ <br />User : JRS - _._ _____-- <br />Site :Seneca !i-W Filename : C057-010 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safe <br />Permit or other job action :2008 Midterm Review <br />Task description : Doze Adjacent South Wedge Pit Spoil Ridges <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D1 1R - 11U (2005) Horsepower : 850 <br />Blade type :Universal --- __-- --? -- <br />Attachment no. 1 : ROPS Cab Shift basis : f per day <br />Attachment no. 2:3-shank ripper <br /> Data source : (CRG) <br />-- - _-- <br /> Utilization % - <br />Cost Breakdown : Ownership cost/hour : _$174.40 NA <br /> Operating cost/hour : _ $22 <br />5.78 100 <br /> Ripper op. cost/hour : _ <br />- - $0.00 ------ <br /> Operator costihour : $32.78 NA <br /> Total unit costlhour : $432.96 Total fleet cost/hour : $1,731.83 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 5,500,000 LCY factor : NA volume : 5,500,000 LCY <br />Source of estimated volume : Division Estimate <br />Source of estimated swell factor : NA <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 250 feet Material consistency : 1.20 (Cat HB) <br />Unadjusted hourly production : 1,264.9 LCY/hr Dozing method : 1.10 (50% sl) <br /> Visibility: 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 1 (lshifliday) <br />Loose stockpile Spoil pile: 0.90 (ssd-fc) <br /> Push gradient : 1133 (Cat HB) <br />Average push gradient : 15.00 % (neg) Altitude : 0.93 <br />(Cat HS) <br />Average site altitude : 8.000 feet Material weight : 0.90 <br />----- -------- <br />(Ca <br />t HB) <br /> Blade type 1.00 (S/SU/U) <br />Material weight : 2,550 Ibs/LCY Net correction : 0.82 <br />Weight description <br />Sandstone Adjusted unit production : 1042.48 __LCY/hr <br /> Adjusted fleet production : 4,169.92 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 4 Dozer(s) <br />----------- Total job time : 1318.97 Hours <br /> <br />Unit cost : <br />$0.415 /LCY <br />Total job cost : --- <br />$2,284,239