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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />~. ..:i E , ......, f ..F: ... .... ~ 1 <br />~~ ,f~ .-. f_ <br />PROJECT IDENTIFICATION <br />Task # : 004 State :Colorado PermiUjob# : M-1998-080 <br />Date : 09/27/2002 County :Dolores Abbreviation :none <br />User : WHE Site : H & H Quarry No. 2 Filename : M080-004 <br />Agency or organization name : DMG <br />Permit or other job action :General 110c bond review <br />Task description :Rip access road, construct water bars <br />HOURLY EQUIPMENT COST <br />Basic machine : Caf D8R - 8SU Horsepower : 305 <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment_no. 2 : 3-shank ripper <br /> - ~ Data source : (CRG) <br /> Utilization <br /> Cost Breakdown : Ownership cost hour : $48.47 NA <br /> Operating cosUhour : $58.82 100 <br /> Ripper op. cosUhbur : $3.'50 ~ 50 <br /> Operator cost/hour : $30.65 NA <br /> Total unit cost/hour : $141.44 Total fleet cosVhour : $141.44 <br /> r '~"" <br />~ <br />w <br />MATERIAL QUANTITIES <br />Initial Swel! Loose <br />volume : 370 LCY factor : NA volume : 370 LCY <br /> <br />Source of estimated volume : (20'W ' S00'L)(i'D)/27 = 370.37 cy <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION <br />Average push distance <br />Unadjusted hourly production <br />50 feet <br />1,400.0 LCY/hr <br />Material consistency description <br />Compacted fill or embankment <br />Average push gradient : 5.00 % (i <br />Average site altitude : 6, 800 feet <br />Material weight : 2,900 Ibs/LCY <br />Weight description <br />Decomposed rock - 50% Rock, 50% Earth <br />Operator skill : 0.75 <br />Material consistency: 0.90 <br />Dozing method : 1.00 <br />Visibility : 1.00 <br />Job efficiency : 0.83 <br />Spoil pile : 0.80 <br />Push gradient : 1.11 <br />Altitude : 1.00 <br />Material weight : 0.79 <br />Blade type : 1.00 <br />Net correction : 0.40 <br />Adjusted unit production : 554.89 <br />Adjusted fleet production : 554.89 <br />Source <br />LCY/hr <br />LCYlhr <br />JOS 71ME AMD COST <br />Fleet size : 1 Dozers) Total job time : 0.67 Hours <br />Unit cost : $0.255 /LCY Total job cost : $94 <br />------- ~,,,_.. ....._. _ :-._a.._......_..._~..~ ~, <br />