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CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 002 State :Colorado <br />Date : 07/11/2008 County :Ladner <br />User : ESC Site :Berthoud Sunset <br />Agency or organization name :DMG <br />Permit or other job action :Reevaluate Amount of Requi <br />PermiUjob # :111994-080 <br />Abbreviation :none <br />Filename : M080-002 <br />Task description :Rip Compa~tedAteas <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D8R Sedes 11 - 8SU Horsepower : 310 <br />Blatle type :Semi-Universal <br />Attachment no. 1 :ROPS Cab <br />Attachment no. 2 :1-shank dpper <br />Shift basis : 1 per day <br /> Data source : {CRG) <br /> Utilization °k <br />Cost Breakdown : Ownership cosUhour : $54.80 NA <br />Dozer operating cosUhour : $75.29 100 <br />Ripper operating cosUhaur : $10.15 100 <br />Operator cosUhour : $32.53 NA <br />Total unit cost/hour : $172.77 Total fleet cosUhour : $172.77 <br />MATERIAL QUANTITIES <br />Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA <br />Area : 2.00 acres Rip depth (ft) : 3.00 <br />BCY <br />BCY or CCY <br />Source of es8mated quantity :DMG Estimate <br />Source of estimated load factor : NA <br />,. <br />::: <br />HOURLY PRODUCTION ,, ; <br />Alternate methods - Job Condition Cortection Factors - <br />Selsmic : Seismic velocity ; NA feet/second Unadjusted production <br />Unadjustetl production : NA cu. yds./hour per selected method : 1,336.83 cu. yds./hour <br /> <br />Area : Avg. ripping depth ; 1.50 feeVpass Site altitude : 6,000 feet <br />Average ripping width : 5.56 feeVpass Altitude adjustment : 1.00 (Cat HB) <br />Average ripping length : 100.00 feeVpass Job efficiency factor : 0.83 (1 shiff/day) <br />Average dozer speed : 88.00 feef/minute Net job correction : 0,83 multiplier <br />Average maneuver 8me : 0.25 minutes/pass <br />Production per unit area : 0.552 acres/hour Adjusted unit production : 1,109.57 cu. yds./hour <br />Unadjusted production ; 1,336.83 cu. ydsJhour Adjusted fleet production : 1,109.57 cu. yds./hour <br />JOB TIME AND COST <br />Fleet size : i dozer(s) Total job time : 8.72 hours <br />Bank volume : NA <br />Volume : 9,680 <br />Unit cost ; $0.156 per cu. yd. Total job cost : $1,507 <br />