Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # : 01a State :Colorado PermiUjob# :M-1981-014 <br />Date <br />User <br />09/27/2005 <br />GRM <br />Agency or organization name :DMG <br />Permit or other job action :2005 update <br />Task description :redUCe hil <br />HOURLY EQUIPMENT COST <br />County :Gunnison <br />Site :Rozman Pit <br />Basic machine :Cat D8R Series /I - 8SU <br />Blade type :Semi-Universal <br />Attachment no. 1 :ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $48.82 NA <br /> OperatingcosVhour : $66.09 100 <br /> Ripper op.cosUhour : $1.78 25 <br /> Operator cost/hour : $31.78 NA <br /> Total unit cosUhour : $148.47 Total fleet cosUhour : $148.47 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 23,611 BCY factor : 1.430 volume : 33, 764 LCY <br /> <br />Source of estimated volume :accepted 2002 volumes <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 : 100 feet Material consistency : 0.90 (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 (lshift/day) <br />Compacted fill or embankment Spoil pile : 0.80 (fnd-rfJ <br /> Push gradient : 1.43 (Cat HB) <br />Average push gradient : 20.00 % (neg) Altitude : 1.00 (Cat HB) <br />Average site altitude : 8,900 feet Material weight : 0.70 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 3,300 Ibs/LCY Net correction : 0.45 <br />Weight description <br />Decomposed rock- 75% Rock. 25% Earth <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) <br />Unit cost : $0.391 /LCY <br />Adjusted unit production <br />Adjusted fleet production <br />Total job time <br />Total job cost <br />Abbreviation :none <br />Filename :M014-Ofa <br />Horsepower: 310 <br />