Laserfiche WebLink
PROJECT IDENTIFICATION <br />Task # : 001 <br />Date : 05/09/2009 <br />User : PSH <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />State :Colorado <br />County :Grand <br />Site : Bumgardner Ranches Gravel <br />Permit/job# : M1980027 <br />Abbreviation :none <br />Filename :M027-001 <br />Agency or organization name :Colorado Department Of Reclamation, Mining And Safety <br />Permit or other job action :Revised Bond Calculation <br />Task description :Reduce Highwall to 3:1 <br />_.. _._ <br />,; <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D8R Series 11- SSU (200f Horsepower : 310 <br />Blade type :Semi-Universal <br />Attachment no. ~i :BOPS Cab Shitt basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br />Data source : (CRG) <br />Utilization <br />Cost Breakdown : Ownership cost/hour : $57.13 NA <br />MATERIAL QUANTITIES <br />Initial <br />volume : 10,250 <br />Operating cost/hour : $77.13 100 <br />Ripper op. cost/hour : $3.35 50 <br />Operator cost/hour : $32.78 NA <br />Total unit cost/hour : $170.39 Total fleet cost/hour : $170.39 <br />Swell Loose <br />BCY factor : 1.124 volume : 11,517 LCY <br />Source of estimated volume :DRMS <br />Source of estimated swell factor :DRMS <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 50 feet Material consistency : 1.00 (Cat HB) <br />Unadjusted hourly production : 1,400.0 LCY/hr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (lshift/day) <br />Consolidated stockpile Spoil pile : 1.00 (doz-oc) <br /> Push gradient : 1.00 (Cat HB) <br />Average push gradient : 0.00 % (pos) Altitude : 1.00 (Cat HB) <br />Average site altitude : 7,500 feet Material weight : 0.79 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />' Material weight : 2,900 Ibs/LCY Net correction : 0.49 <br />Weight description <br />Sand and grave! - Drv <br />Adjusted unit production <br />Adjusted fleet production <br />JOB TIME AND COST <br />Fleet size : 1 Dozers; <br />Unit cost : $0.247 /LCY <br />690.94 LCY/hr <br />690.94 LCY/hr <br />Total job time : 1G.87 Hours <br />Total job cost : $2,840 <br />