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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />t ITx 3.. ~ ~~ C" ~' ~ -i 3 t 'f .. <br />PROJECT IDENTIFICATION <br />Task # : 003 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 : M080.003 <br />Agency or organization name : DMG <br />Permit or other job action :General 110c bond review <br />Task description :Topsoil replacement 6" depth over 6 acre affected area <br />a x <br />d 2~ 5 h ny ~.+ U ~ ~' 4 ::. mss?. 7 .: . ~'i;-_ <br />HOURLY EQUIPMENT COST i <br />Basic machirie :Cat D8R - 8SU <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no, 2 : 3-shank.ripper <br />Horsepower: 305 <br />Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $48.47 NA <br /> Operating cost/hour : $58.82 . 100 <br /> Ripper op. cost/hour : $0:00 0 <br /> Operator cosUhbur : $30.65 NA <br /> Total unit cosUhour : $137.94 Total fleet cosUhour : $137.94 <br />d <br />i <br />S <br />i <br />w <br />~ l4~ <br />~ <br />~L dm.?[ <br />v.rrv_ <br />_r ,o-:-- n <br />r _.: <br />>. ..d . .. <br />i~ rY .... . a <br />A . <br />v ~rG <br />S, nvi <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 4, 840 LCY factor : volume <br />4,840 LCY <br />Source of estimated volume : (6ac)(43560sf/ac)(0.5'D)/27 = 4840 cy <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION <br />Average push distance: 75 feet <br />Unadjusted hourly production : 1,017.1 LCYJhr <br />Material consistency description <br />Consolidated stockpile <br />Average push gradient : 10.00 % (neg) -`~ <br />Average site altitude : 6, 800 feet <br />Material weight : 2,550 Ibs/LCY <br />Weight description <br />Earth - DN Packed <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 : 1.22 <br />- Altitude : 1.00 <br />~~ ~ Materialweight: 0.90 <br />Blade type : 1.00 <br />Net correction : 0.55 <br />Source <br />Adjusted unit production : 559.65 LCY/hr <br />Adjusted fleet production : 559.65 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 8.65 Hours <br />Unit cost : $0.246 /LCY ~ Total job cost : $1,193 <br />NA <br />