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<br />CIRCES Cost Estimating Software <br />MOTOA GRADER WORK <br />PROJECT IDENTIFICATION <br />Task # : 075 <br />Date : 02/25/2003 <br />User : JRS <br />State :Colorado <br />County : Routt <br />Sile :Hayden Gulch Loadout <br />Agency or organization name :Colorado Division O/Minerals And Gea <br />Permit or other job action :Permit Renewal 02 <br />Task description :Finish Grade Disturbed Areas <br />PermiUjob # : C-92-081 <br />Abbreviation :none <br />Filename : C081-015 <br />HOURLY EQUIPMENT COST <br />Basic machine :CAT 14H <br />Attachment no. 1 : NA <br />Attachment no. 2 : NA <br />'i <br />Cosl Breakdown <br /> Utilization <br />OwnershipcosUhour : $35.72 NA <br />Grader operating cosUhour : $39.94 100 <br />Ripper operating cosUhour : $0.00 NA <br />OperatorcosUhour : $24.92 NA <br />Total unit cosUhour : $100.58 Total fleet cosUhour <br />MATERIAL QUANTITIES <br />Total area to be graded or ripped : 105.50 acres <br />Source of estimated acreage : Tofa! Disturbed Area as per Permit <br />HOURLY PRODUCTION <br />x^100.58 <br />Selected application :Finish grading (0-2.5 mphJ <br />Average grader speed : 1.25 mph <br />Selected blade angle : 30 degrees ' ' at a degrees, blade is perpendicular <br />Effective blade length : 12.10 feet w direction of iravei. <br />Width of blade overlap per pass : 2.00 feet <br />Net grading or ripping width per pass : 10.10 feel " "' width of ripper beam ar ripping appNcafions <br />Unadjusted hourly unit production : 1.5303 acres/hour <br /> <br />Job Condition Correction Factors Source <br />Average site altitude : 6,400 feet Altitude adjustment factor : 7.00 (Cat H8) _ <br /> Job efficiency adjustment factor : 0.85 (1sh/d, mod.) <br /> Net job correction : 0.8500 multiplier <br /> <br />Adjusted hourly unit production : 1.3008 acres/hour - <br />Adjusted hourly fleet production : 1.3008 acres/hour <br /> <br />.JOB TIME AND COST <br />Fleet size : 1 grader(s) Total job time : 81.11 hours <br />Unit cost : $77.33 per acre Total job cost : $8,158 <br />Horsepower: 215 <br />Shift basis : 1 per day <br />Data source : (CRG) <br />