Laserfiche WebLink
CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task#: 001 <br />Date : 06/27/2003 <br />User : JCS <br />Permit/job# : M-1988-021 <br />Abbreviation :none <br />Filename : M021-001 <br />Agency or organization name : DMG <br />Permit or other job action : RECALC FINANCIAL WARRANTY <br />Task description :REDUCE HIGHWALLS <br />HOURLY EQUIPMENT COST <br />State :Colorado <br />County :Mineral <br />Site : Soward Ranch Pit <br />Attachment no. 2 : 3-shank ripper <br />Basic machine :Cat D8R Series /I <br />Blade type :Universal <br />Attachment no. 1 : ROPS Cab <br />Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cost/hour : $50.76 NA <br /> Operating cost/hour : $61.72 100 <br /> Ripper op. cosUhour: $0.00 0 <br /> Operator cost/hour: $24.01 NA <br /> Total unit cosUhour : $136.49 Total f leet cosVhour : $136.49 <br /> <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume: 4,699 l3CY factor: 1.330 volume: 6,243 LCY <br />Source of estimated volume :750 LF OF 15' HIGHWALL <br />Source of estimated swell factor :PROGRAM <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : ~ 50 feet Material consistency : 0.90 (Cat HB) <br />Unadjusted hourly production : 1,627.0 LCY1hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (lshifUday) <br />Compacted fdl or embankment Spoil pile : 0.80 (fnd~ <br /> Push gradient : 1.43 (Cat HB) <br />Average push gradient : 20.00 % (neg) Altitude : 1.00 (Caf HB) <br />Average site altitude : 8,900 feet Material weight : 0.79 (Caf HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,900 Ibs/LCY Net correction : 0.51 <br />Weight description <br />Decomposed rock - 50% Rock, 50% Earth Adjusted unit production : 824.56 LCY/hr <br /> Adjusted fleet production : 524.56 LCY/hr <br /> <br />_ ____u __._ <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 7.57 Hours <br />Unit cost : $0.166 /LCY Total job cost : $1,033 <br />8U Horsepower: 310 <br />