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CIRCES Cost Estimating Software <br />_i t nenp:R - I nAn AND CARRY V <br />PROJECT IDENTIFICATION <br />Task #: 06a <br />Date : 0810512008 <br />User : THM <br />State : Colorado <br />County: Eagle <br />Site : Dotsero Quarry <br />Agency or organization name : DRMS <br />Permit or other job action : Final Reclamation Cost Update <br />Task description : Haul topsoil to various disturbed areas <br />HOURLY EQUIPMENT COST Basic machine : CAT 966G (2002) Horsepower : 235 <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour : $29.49 NA <br />Operating cost/hour : $40.39 100 <br />Operator cost/hour : $32.78 NA <br />Total unit cost/hour : $102.66 Tota l fleet cost/hour : $102.66 <br />MATERIAL QUANTITIES <br />Initial Swell Final <br />volume : 6,050 LCY factor : NA volume : 6,050 LCY <br />Source of quantity take-off :Assume 3 inches ofmaterial spread over 15 acres <br />Source of estimated swell factor : NA - - <br /> <br />(Cat <br />HB) <br />HOURLY PRODUCTION <br />Loader Cycle Time Unadjusted basic cycle time (load, dump maneuver) : 0.5775 <br />5 minutes <br />Cycle Time Factors Factor (min.) Source <br />Material : Material 314" to 6" diameter 0.000 (Cat HB) <br />Stockpile : Conveyor or dozer piled 10 ft. high and up 0.000 (Cat HB) <br />Truck ownership : Common ownership of trucks and loaders -0.040 (Cat HB) <br />Operation : Constant operation -0.040 (Cat HB) <br />Dump target : No adjustment - factor not applicable 0.000 (Cat HB) <br />Net cyOAe Lilt IU duf uau i is IL Adjusted basic cycle time : 0.495 minutes <br />Rolling Resistance - Road Conditions <br />Haul : Rutted dirt, little maintenance, no water, 2" tire penetration <br />Return : Rutteddirt, little maintenance, no water, 2" tire penetration <br />Haul and Return Time Length Grade res. Rolling res. Total res. Travel time Data <br /> (feet) (%) (%) (%) (minutes) Source <br />Haul route : 400 0.00 5.00 5.00 0.3887 (Cat HB) <br />Return route : 400 0.00 5.00 5.00 0.3527 (Cat HB) <br /> <br /> Total cycle time : 1,236 minutes <br />Loader Bucket Capacity <br />Rated capacity: 4.75 LCY (heaped) (Cat HB) <br />Bucket fill factor : 0.975 Loose material - mixed moist aggregates (95-100%) <br />Adjusted capacity : 4.63 LCY <br /> Source <br />Job Condition Correction Factors Altitude adjustment factor : 0.92 (Cat HB) <br />Site altitude : 7,200 feet Job efficiency factor : 0.83 (1 shift/day) <br /> Net correction : 0.76 multiplier <br />Unadjusted hourly unit production : 224.73 <br />__ LCY/Hr <br />Adjusted hourly unit production 171 61 <br />: <br />___ LCY/Hr (Cat HB) <br />Adjusted hourly fleet production j71.61 <br />: LCY/Hr <br /> <br />JOB TIME AND COST <br />Fleet size Loader(s) Total job time : 35.25 Hours <br />Unit cost : $0.598 /LCY Total job cost : $3,619 <br />Permit/job # : M-1987-074 <br />Abbreviation :none <br />Filename : M074-06a