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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />.' <br />it <br />sw <br />~ <br />~ <br />a~ <br />6: <br />~ <br />~''~k <br />_ <br />r~' <br />i <br />? <br />x <br />` ~' <br />;: <br />?_ <br />' <br />~ <br />' <br />{~ <br />~ <br />. <br />. <br />a <br />. <br />,..~s <br />ce~r <br />~tiY_. <br />r - <br />~. . <br />. <br />, ..~- <br />:.~_...._~ <br />t <br />~ ~. _.._..._...:..:. <br />,. , <br />.w_ ...~.,..._ ..... <br />.,.._ <br />._._._ :, <br />PROJECT IDENTIFICATION <br />Task # : 001 State :Colorado PermiUjob# : M-1986-061 <br />Date : 02/21/2002 County : La Plata Abbreviation :none <br />User : RCO Site : Cugnini Pit Filename : M061-001 <br />Agency or organization name : DMG <br />Permit or other job action :Bond review <br />Task description :Rough grade disturbed area <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D8R - 8SU Horsepower : 305 <br />Blade type :Semi-Universal <br />Attachment no. 1 : BOPS 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 : $49.50 NA <br /> Operating cosUhour : $65.98 100 <br /> Ripper op. cosUhour : $0.00 0 <br /> Operator cost/hour: $27.99 NA <br /> Total unit cosUhour : $143.48 Total fleet cost/hour : $143.48 <br />..~+* .ft^p`~ :~: } j ~ ":T y..;..t.-ra^r~ ~'. rS~ 4 3~- ~~u~ r'. <br /> <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 145,200 LCY factor : NA volume : 145,200 LCY <br />Source of estimated volume : 45 ac x 2 ft avg depth, inc/ deep slope work & shallow pad work <br />Source of estimated swell factor : NA <br />:: ,tea -r ~ ~ a„, ry ~ ~ ~ a ~ .{s .: <br />HOURLY PRODUCTION Job Condition Correction Factors ~ Source <br />Average push distance : 125 feet <br />Unadjusted hourly production : 726.3 LCY/hr <br />Material consistency description <br />Consolidated stockpile <br />Average push gradient : 0.00 % (, <br />Average site altitude : 6,700 feet <br />Material weight : 2,550 Ibs/LCY <br />Weight description <br />Earth - Drv packed <br />JOS TIME AND COST <br />Operator skill : 0.75 <br />Material consistency : 1.00 <br />Dozing method : 1.00 <br />Visibility : 1.00 <br />Job efficiency: 0.83 <br />Spoil pile: 0.80 <br />Push gradient : 1.00 <br />Altitude : 1.00 <br />Material weight : 0.90 <br />Blade type : 1.00 <br />Net correction : 0.45 <br />Adjusted unit production : 326.12 LCY/hr <br />Adjusted fleet production : 326.12 LCY/hr <br />.. _ _ .., <br />~. _.. _~ <br />Fleet size : 1 Dozers) Total job time : 445.24 Hours <br />Unit cost : $0.440 /LCY Total job cost : $63,880 <br />w <br />:~.. __.: „ rp ,._.. ~.... ~. <br />