Laserfiche WebLink
CIRCES Cost Estimation Software <br />BULLDOZER RIPPING WORK <br />' n u~ .,_i <br />~ e- I i r i:~ 7~ i ~ <br />PROJECT IDENTIFICATION <br />Task # : 007 <br />Date : 11/30/2005 <br />User:. SLB <br />State :Colorado <br />County:Routt <br />Site :Seneca li Mine <br />Agency or organization name : CDMG <br />Permit or other job action :Technical Revision 37 <br />Task description :Rip facilities area (SCC Task R/PFAC-1) <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D11 R - 11 SU Horsepower : 850 <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :1-shank ripper <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $111.54 NA <br />Dozer operating cosUhour : $188.32 100 <br />Ripper operating cosUhour : $17.58 100 <br />Operator cost/hour : $31.78 NA <br />Total unft costArour : $349.22 <br />ii ,.., Total fleet cosUhour <br />• MATERIAL QUANTITIES <br />$349.22 <br />Selected estimating method : Seismic <br />ARernate methods - <br />Seismic : 56,630 BCY Load factor : NA Bank volume : 56,630 BCY <br />Area : NA acres Rip depth (ft) : NA Volume : NA BCY or CCY <br />Source of estimated quantity :SCC Task RIPFAGI <br />Source of estimated load factor : NA f <br />'F i;':~a~ ~ti ~ i,I~t i iii t;h~ ~ -~~~i', I~ ~i~ ~.~i. t ::~'. ii ~! i~ <br />HOURLY PRODUCTION <br />Ahemate methods - <br />Seismic : Seismic velocity : 3, 900 feeUsecond <br />Unadjusted production : 2,975.20 cu. yds./hour <br />Area : Avg, ripping depth : NA feeVpass <br />Average ripping width : NA feeUpass <br />Average ripping length : NA feeUpass <br />Average dozer speed : NA feeUminute <br />Average maneuver time : NA minutes pass <br />Production per unit area : NA aaes/hour <br />Unadjusted production : NA pi. yds.mour <br />• JOB TIME AND COST <br />Fleet size : 1 dozers) <br />Unit cost : $0.141 per cu. yd. <br /> ~ <br />.!~ t <br />Unadjusted production <br />per selected method : 2,975.20 cu. yds./hour <br />SHe altitude : 7,500 feet <br />ARitude adjustment : 1.00 (Cat HB) <br />Job efficiency factor : 0.83 (1 shilt/day) <br />Net job correction : 0.83 multiplier <br />Adjusted unit production : 2,469.42 car. yds./hour <br />Adjusted fleet production : 2,469.42 cu. yds./hour <br />Total job time : 22.93 hours <br />Total job cost : $8,009 .: <br />i i L~4.ii '~ir p <br />Perm~ob # : C-1980.005 <br />Abbreviation :none <br />Filename : 0005-007 <br />Data source : (CRG) <br />/3-/-/8 <br />