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CIRCES Cost Estimating Software <br />Task # : 002 <br />Date : 03/1 &/2007 <br />User : ESC <br />State : Colorado PermiUjob # : M-1983-102 <br />County : Grand Abbreviation :none <br />Site : Thompson Properties Filename : M102-002 <br />Agency or organization name : DRMS <br />Permit or other job action :AM-02 <br />Task description : ReSh <br />HOURLY EQUIPMENT COST <br />Pit Floor <br />Basic machine :CAT 140H <br />Horsepower: 165 <br />Attachment no. 1 :NA <br />Attachment no. 2 :Multi-shank <br />Total area to be graded or ripped : 33.72 acres <br />Source of estimated acreage :Operator Estimate <br />HOURLY PRODUCTION <br />Shift basis : 1 perday <br />Selected application :Finish grading (0-2.5 mph) <br />Average grader speed : 1.25 mph <br />Selected blade angle : 30 degrees' ' at 0 degrees, blade is peryendiwlar <br />Effective blade length : 10.40 feet to direction of travel. <br />Width of blade ovedap per pass : 2.00 feet <br />Net grading or ripping width per pass : 8.40 feet " '• widN of ripper beam on upping applications <br />Unadjusted hourly unit production : 1.2727 acres/hour <br />Job Condition Correction Factors Source <br />Average site altitude : 8,000 feet Altitude adjustment factor : 1.00 ~ (Cat HB) <br /> Job efficiency adjustment factor : 0.85 (1sh/d, mod.) <br /> Net job correction : 0.8500 multiplier <br />Adjusted hourly unit production : 1.0818 acres/hour <br />Adjusted houdy fleet production : 1.0818 acres/hour <br />x: <br />JOB TIME AND COST <br />Fleet size : 1 grader(s) Total job time : 31.17 hours <br />Unit cost : $77.75 per acre Total job cost : x2,622 <br />