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PROJECT IDENTIFICATION <br />Task # : 05a <br />Date : 03/01/2006 <br />User : GRM <br />CIRCES Cost Estimating Software <br />MOTOR GRADER WORK <br />State :Colorado <br />County :Rio Blanco <br />Site :Amick Pit <br />PermiUjob # :M-1979-103 <br />Abbreviation :none <br />Filename : M103-05a <br />Agency or organization name : DMG <br />Permit or other job action : CN-01 Initial Bond Calculations <br />task description :Final grading prior to ref <br />HOURLY EQUIPMENT COST <br />Basic machine :CAT 16H <br />Horsepower: 275 <br />Attachment no. 1 : NA <br />Attachment no. 2 : NA <br />Shift basis : 1 per day <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown Ownership cosUhour : $53.74 NA <br />Grader operating cosUhour : $61.69 100 <br />Ripper operating cosUhour : $0.00 NA <br />Operator cosUhour : $24.47 NA <br />Total unit cosVhour : $139.90 Total fleet cosUhour : $139.90 <br />_~. <br />.. <br />MATERIAL QUANTITIES <br />- _ <br />Total area to be graded or ripped : 31.00 acres <br />Source of estimated acreage :flat areas of Phase 1 <br />HOURLY PRODUCTION <br />Selected application :Finish grading (0-2.5 mph) <br />Average grader speed : 1.25 mph <br />Selected blade angle : 30 degrees <br />Effective blade length : 13.90 feet <br />Width of blade overlap per pass : 2.00 feet <br />Net grading or ripping width per pass 11.90 feet " <br />Unadjusted hourly unit production : 1.8030 acres/hour <br />Job Condition Correction Factors <br />at 0 degrees, blade is perpentlicular <br />to direction of travel. <br />"width of ripper beam on upping applications <br />Average site altitude : 6,520 feet Altitude adjustment factor <br />Job efficiency adjustment factor <br />Net job correction <br />Adjusted hourly unit production : 1.5326 acres/hour <br />Adjusted hourly fleet production : 1.5326 acres/hour <br />JOB TIME AND COST <br />Fleet size : 1 grader(s) Total job time <br />Unit cost : $91.28 per acre Total job cost <br />2006 <br />Source <br />1.00 I (Cat HBJ <br />0.85 (1sh/d, mod.) <br />0.8500 multiplier <br />20.23 Hours <br />$2,830 <br />