Laserfiche WebLink
CIRCES Cost Estimating Software <br />BULLD02ER WORK <br />Task # : l0a <br />Date : 05/23/2002 <br />User : ESC <br />Agency or organization name :DMG <br />Permit or other job action :Reevaluate amount of required bond <br />Task description : BacMill & Grade Gravel Pit and <br />HOURLY EQUIPMENT COST <br />Cost Breakdown <br />MATERIAL QUANTITIES <br />Initial <br />volume : 56,466 <br />State :Colorado <br />County :Grand <br />Site :Henderson Mine <br />PermiUjob# : M-1977-342 <br />Abbreviation :none <br />Filename :M342-f0a <br />Yard <br />Basic machine :Cat D8R - 8SU <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no. 2 :3-shank ripper <br /> Utilization <br />OwnershipcosUhour : $49.50 NA <br />Operating cosUhour : $65.98 100 <br />Ripper op. cosUhour : $0.00 0 <br />Operator cosUhour : $27.99 NA <br />Total unit cosUhour : $Y43.48 Tctal fleet cosUhour <br />Source of estimated volume :DMG Esf; light grading 35 acres 1'd. <br />Source of estimated swell factor :25% rock 75% earth <br />HOURLY PRODUCTION <br />Average push distance : 100 feet <br />Unadjusted hourly production : 852.6 LCY/hr <br />Material consistency descripiion <br />Consolidated stockpile <br />Average push gradient : 0.00 % (pos) <br />Average site aRitude : 8,500 feet <br />Material weight : 2,650 Ibs/LCY <br />Weight description <br />Decomposed rock-25% Rock, 75% Earth <br />JOB TIME AND COST <br />Fleet size : 2 Dozers) <br />Unit cost : $0.389 /LCY <br />368.38 <br />Swell Loose <br />CCY factor : 1.125 volume : 63,524 LCY <br />Job Condition Correction Factors <br />Operator skill ; <br />Material consistency : <br />0.75 <br />1, 00 Source <br />(avg.) <br />(Cal HB) <br />Dozing method : Y.00 (gen.) <br />Visibility: 1.00 (avg.) <br />Job efficiency: 0.83 (ishifUday <br />Spoil pile : <br />Push gradient : 0.80 <br />1.00 (Ind-rf) <br />(Cat HBJ <br />Altitude : 1.00 (Caf HB) <br />I Material weight : 0.87 (Cat HB) <br />I Blade type : 1.00 (S/SU/U) <br />it Net correction : 0.43 <br />Adjusied unit production <br />Adjusted fleet production <br />736.77 <br />$286.95 <br />LGY/hr <br />LCY/hr <br />Total job time : 86.22 Hours <br />Total job cost : $24,741 <br />Horsepower: 305 <br />Shift basis : 1 per day <br />Data source : (CRGJ <br />