Laserfiche WebLink
CIRCES Cost Estimating Software <br />-. BULLDOZER WORK <br /> <br /> PROJECT IDENTIFICATION <br /> Task # : 013 State :Colorado Permit/job# : C-81 -035 <br /> Date : 07/11/2007 County : La Plata Abbreviation :none <br /> User : TAK Site :King I Mine Filename :C035-013 <br /> <br /> Agency or organization name :Colorado Divisionof Reclamation, Mining And Safety <br /> Permit or other job action : RN- s <br /> Task description : Regrade 6" of growth medium on pre-law refuse area <br /> <br /> HOURLY :.::.:::.: .......... ....... .... <br />E UIPM <br />Q ENT C <br />OST .............................................................................................................................. ............................. ........................... <br /> Basic machine :Cat D8R Series 11 - 8SU (200: Horsepower : 310 <br /> Blade type :Semi-Universal <br /> Attachment no. 1 :ROPS Cab Shift basis : 1 perday <br /> Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br /> Cost Breakdown : Ownership cost/hour : $58.24 NA <br /> Operating cost/hour : $73.75 100 <br /> Ripper op. cost/hour : $0.00 0 <br /> Operator cost/hour : $32.78 NA <br /> Total unit cost/hour : $164.77 Total fleet cost/hour : $164.77 <br /> ~MATERIAL::;:; ........................................ <br />UANTITIE <br />Q S ............................................................................................................................. ............................. ........................... <br /> Initial Swell Loose <br /> volume : 468 LCY factor : NA volume : 468 LCY <br /> <br /> Source of estimated volume :6" thick X 0.58 acre <br /> Source of estimated swell factor :NA <br /> <br /> ROD CTI <br />U ON <br /> <br />Job Condition Correction Factors <br /> <br />Source <br /> Operator skill : 0.75 (avg.) <br /> Average push distance : 100 feet Material consistency : 1.20 (Cat HB) <br /> Unadjusted hourly production : 852.6 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br /> Material consistency description : Job efficiency : 0.83 (1shift/day) <br /> Loose stockpile Spoil pile : 0.80 (fnd-rf) <br /> Push gradient : 1.00 (Cat HB) <br /> Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat Hl3) <br /> Average site altitude : 7,400 feet Material weight : 0.79 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br /> Material weight : 2,900 Ibs/LCY Net correction : 0.47 <br />Weight description <br />Decomposed rock - 50% Rock, 50% Earth <br />Adjusted unit production : 403.95 LCY/hr <br />Adjusted fleet production : 403.95 LCY/hr <br />• JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 1.16 Hours <br />Unit cost : $0.408 /LCY Total job cost : $191 <br />