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CIRCES Cost Estimating Sokware <br />MOTOR GRADER WORK <br />Agency or organization name :DMG <br />Task 1F: 10a state :Cobredo Permigjob#:M-1994.011 <br />Date: 01/102002 County :MOnWSe Abbreviation :none <br />User: SSS Site: West Entl Graver Pit NO.1 Filename:M01>-f0a <br /> <br />Permit or other job action :Operetorrequested reca/culadon <br />Task description :Grade 2.5 acre plt floor of feed/ot unit west end <br />Basic machine :CAT 16H Horsepower : 275 <br />Attachment no. 1 : NA . Shifl basis : 1 per day <br />Attachment no. 2 : MulSshank hyper <br /> Utilization% Cost data source: (CRG) <br />Cost Breakdown Ownership cosUhour: $56.77 NA <br />Operobng COStlhour: $58.90 100 <br />Ripper op.cost/hour : 81.51 35 <br />Operator cosVhour: $2799 NA <br />Total unit cast/hour. 519516 Total fleet cosUhr: $145.16 <br />Total area to be graded : 2.50 acres <br />Source of quanliry Fakeofl:Pemr7 map and f-8-02 Inspection <br />Selected grading activity/wonr level :Medium gredinghipping <br />Unatljusted hourly unit production : 0.78 acres/hr <br />Jab Contlition Cortedion Factors <br />Averoga s'ne altitude : 5, B00 Feet <br />Altitude atljustment factor: L00 (Cat HB) <br />Job efficiency adjustment factor: 0.83 (1 shill/day) <br />Net job conection : O.B3 <br />Adjusted hourly unit production : 0.66 acresMr <br />Adjusted hourly fleet production : 0.66 acres/hr <br />JOB TIME AND COST <br />(Cat HB) <br />Fleet size : t Grader(s) 7oWl job time : 3.81 Hours <br />Unit cost : 8221.39 /acre Total job cost : $553 <br />as T °. ~ _ . m ::C;::,. » .::i:. is ai. <br />~' .ti' ~, ms's-~.__r~3Y ~ ..a:G.r <br />