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<br />CIRCES Cost Estimating Software <br />MOTOR GRADER WORK <br />`~ :,~ ~.~ -^ .^nr F"'",7 m. ~--vs'^x,- ti-7- °e?^^x T' ,:~~ ~ a „^'~ .'v <br />'tide'.. ,C:i.s a^ *i,. ~~.:;~ .s_...e »+i~:+'~.Jb ....,- '..a '~'~'` ~i ~..'e~m'.u°P .3.~+.=-s::s~ _-... ~ ._r ;-,a ..~ .._:' <br />Agency or oryanization name :Colorado Division OI Minerals <br />Tasks: 006 State :Colorado Pertnitlob x:M-1977-493 <br />Data: 10/27/2000 County :Lake Abbreviation :none <br />User: AGS Site: Climax Mine Filename:M493-008 <br />Permit or other job action :Revision SR-03 <br />Tasx descnptlon :Finish grade reccnsfrucfed Arkansas Aiver channel <br />HOURLY EQUIPMENT COST <br />Basic machine:CAT14G (1995) Horsepower: 200 <br />Attachment no. t : NA Shill basis : 1 per day <br />Attachment no. 2 :Multi-shank ripper <br />Utilization q Cast data source : /GRG) <br />Cost Breakdown Ownership costltwur. 432.62 NA <br />Operating cosi/hour: 43760 100 <br />Ripper op.cosf/hour : 44.12 100 <br />Operator cosUhaur: 423.30 NA <br />Total unit cosUhour: $9764 Total fleet costlhr: $97.64 <br />Total area to be graded : 9.00 acres <br />Source of quanfiry takeaH : SR-03 applicafian, section 31, page 4 <br />Selected grading activitylwork level :Heavy gmdingMpping <br />Unadjusted hourly unit Droduction <br />0.54 acres/hr (Cat Ha) <br />Job Condtion Corteet on Faetors <br />Average site altitude : 11,125 feet <br />Altitude adjustment [actor O.B6 (Cat HBJ <br />Job efficiency adjustment factor. 0.63 (1 shilVday/ <br />Net job wneaion : 0.71 <br />Adjusted houdy unit production <br />0.39 acresPor <br />Adjusted hoary Sleet production: 0.39 acres/hr <br />., z ... r.t, M7v. "..t~ :' < - k.'s 6' :t~ rr~a~r:a~ ./,~.s"'3 <br />s.d:: .w..,.E. u: »F:b,:«~S,.n,..s:.::, ..-a...,::r a.t:.._.„.>-«.~ A... ... _......,~._:;iu*-i`~n'~.:ti.i'an.m.-. <br />JQ8 TIME AND COST <br />FIeel Size: 7 Grader(s) Total SOb time: 23.35 Hours <br />Unit cost: 4253.31 /acre Total job cost: $2,260 <br />. ~ ~.f . ~, xr ~ ~. <.a"#i rY`Y^ , i:+.v ~.,i K . ~uN,.!,.; «~' ss-'~. ,n~w~~~"-~ <br />