Laserfiche WebLink
CIRCES Cost Estimating Software <br />PROJECT IDENTIFICATION <br />Task # : 6X3 <br />Date : 05 <br />User : JRS <br />State : Co <br />County : ROUtt <br />Site : Big Elk Mine <br />Permitrob#: <br />Abbreviation : none <br />Filename : JJCC -6X3 <br />Agency or organization name : Colorado Division Of Minerals And <br />Permit or other job action Notice of Intent X-2006- 227 -01 <br />Task description :Regrade Drill Pads forEzp, <br />HOURLY EQUIPMENT COST <br />Cost Breakdown : <br />MATERIAL QUANTITIES <br />Initial <br />volume: 22,000 BCY <br />Swell <br />factor <br />Source of estimated volume : Division Estimate <br />Source of estimated swell factor: CAT Handbook <br />HOURLY PRODUCTION <br />Average push distance : 75 feet <br />Unadjusted hourly production : 1,017.1 LCY /hr <br />Material consistency description <br />Compacted hit or embankment <br />Average push gradient: 5.00 % (poS) <br />Average site altitude : 75,000 feet <br />Material weight: 2,650 Ibs /LCY <br />Weight description : <br />Decomposed rock - 25% Rock, 75% Earth <br />and Geotech <br />Basic machine <br />: Cat D8R Series 11 - 8SU <br />Source <br />Horsepower <br />Blade type: <br />Semi - Universal <br />Material consistency : <br />Attachment no. 1 <br />: ROPS Cab <br />Shift basis <br />Attachment no. 2: 3-shank <br />ripper <br />.) <br />Job efficiency: <br />/d <br />Spoil pile : <br />Data source <br />-ro <br />Push gradient : <br />Utilization <br />(Cat HB) <br />Ownership cost/hour <br />$53.92 <br />(Cat HB) <br />NA <br />0.87 <br />Operating cost/hour <br />: $75.29 <br />1 1.00 <br />100 <br />Net correction : <br />Ripper op. cost/hour <br />: $0.80 <br />Adjusted unit production : <br />10 <br />LCY /hr <br />Operator cost/hour <br />: $32.53 <br />LCY /hr <br />NA <br />Total unit cost/ hour <br />: $162.54 <br />Total <br />Fleet cost/hour: <br />JOB TIME AND COST <br />Fleet size: 1 Dozer(s) <br />................. <br />Unit cost: $0.523 /LCY <br />310 <br />1 per day <br />(CRG) <br />$162.54 <br />Loose <br />1. volume: 27,500 LCY <br />i <br />WV � VQUILIUI I wnacuon racrors <br />Source <br />Operator skill: <br />1 g.) <br />Material consistency : <br />HB, <br />Dozing method: <br />. ) <br />Visibility : <br />=80 (fnd-ro <br />.) <br />Job efficiency: <br />/d <br />Spoil pile : <br />-ro <br />Push gradient : <br />0.90 <br />(Cat HB) <br />Altitude : <br />0.87 <br />(Cat HB) <br />M aterial weight : <br />0.87 <br />(Cat HB) <br />Blade type : <br />1 1.00 <br />(S /SUN) <br />Net correction : <br />10.31 <br />Adjusted unit production : <br />310.91 <br />LCY /hr <br />Adjusted fleet production : <br />310.91 <br />LCY /hr <br />Total job time : <br />88.45 <br />Hours <br />Total job cost : <br />$14.377 <br />