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CIRCES Cost Estimating SofMrare <br />• HYDRAULIC EXCAVATOR WORK <br />r1 <br />LJ <br /> <br />Task # : 081 <br />Date : 12/02!2005 <br />User: SLB <br />State :Colorado <br />County : Routt <br />Site :Seneca li Mine <br />Permitrob # : C-1980-005 <br />Abbreviation :none <br />Filename :0005-081 <br />Agency or organization name : CDMG <br />Permit or other job action :Technical Revision 37 <br />Task description :Escavate Postminii <br />III !'e'ir ',?,. IF!i~. iii ;'~~~': <br />HOURLY EQUIPMENT COST <br />Channels <br />Machine description :Cat 330C L <br />Cost Breakdown : I lllilization % <br />OwnershipcosUhour: $37.35 ~ NA <br />Operating cosUhour : $44.07 i 100 <br />OperatorcosUhour: $31.97 NA <br />Total unit cosUhour : $113.39 <br />MATERIAL QUANTITIES <br />Initial Swell <br />volume : 26,154 BCY factor : 1.250 <br />Horsepower: 244 <br />Weight (Mn : 33.72 <br />Shift basis : 1 per day <br />Data source : (CRG) <br />Total fleet cost/hour : $113.39 <br />rt <br />Loose <br />volume: 32,692 LCY <br />Source of estimated volume : PM-1 through PM-23 Channel Profiles, Exh 7-19 <br />Source of estimated swell factor :Consistent with other SCC Tasks <br />~ .'.i'.,~ i iii ~., i.~. i~ GIs - ;ij <br />HOURLY PRODUCTION <br />Excavator Cvice Time (load bucket, swing loaded. dump bucket. swing emotvl <br />Basic job condition description <br />Secondary job wnddion within basic description <br />Cycle time value <br />Bucket Caoacitv <br />Rated bucket capacity <br />Bucket fill factor <br />Adjusted bucket capacity <br />2.25 LCY (heaped) Bucket size class <br />0.50 USER-PROVIDED BUCKET FILL FACTOR <br />SEVERE <br />SEVERE <br />0.45 minutes <br />medium <br />1.12 LCY <br />Job Condition Correction Factors <br />Site altitude : 8,000 feet <br />Unadjusted Koury unit production <br />Adjusted hourly unk production <br />Adjusted hourly fleet production <br />JOB TIME AND COST <br />Fleet size : 1 excavator(s) <br />Unit cost : $0.901 per LCY <br />Source <br />ARilude adjustment : 1.00 (Cat HB) <br />Job efficenq adjustment : 0.83 (1 shiR/day) <br />Net job cortection : 0.83 multiplier <br />151.69 LCY/hour <br />125.90 LCY/hour <br />125.90 LCYRwur <br />Total job time : 259.67 hours <br />Total job cost : $29,445 <br />~ ~i' ~, <br />/3-/-i~9 <br />