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Colorado Division of Minerals and Ceologp <br />......................................... <br />BSTIMATINC FOBN -BULLDOZER WORB <br />................................ <br />• Task ;: 3 Prep. by: CEJ Task File Name: C05°-3 <br />............ ......... ............. <br />Uate: 07)27)93 Permit t:C-83-OSS Nine: Terror Creek Leadout <br />............ ......... ................................. <br />Permit Action: Permit Heneual <br />............................................................. <br />Task Description: Move sediment storage pile for on-srte disposal <br />............................................................. <br />HOURLY EAUIPMENT COST <br />" " " " " " " " " "' Basic Xachine: Cat D8N Horsepower: J70 <br />Blmde Type: Universal " " " " " <br />Attachnent tl: ROPS Cah Shift Basis: ./day <br />Attachment t2: 3-shank ripper " " "-"~ <br />Cost Braakdoun: <br />.............. <br />Ownership cost/hr - 351.41 <br />Operating d overhaul cost/h r- doter = 452.66 <br />-ripper = 52.66 <br />Operator cost/hr = ;21.58 <br />Total egpt, unit cost(hr = (128.31 <br />Utilisation X (code hkn} <br />N/A <br />100 <br />50 <br />N!A <br />Total fleet cost/hr'. 4128.:1 <br /> NATRRIAL 6UANTITIBS <br />................... <br />• Initial <br />Volume: 1 <br />500 <br />0 <br />LCY Swell <br />Factor: Loose <br />N/A Volume: <br />1 <br />500 <br />0 <br />LCY <br /> , <br />. <br />............ .......... .... , <br />. <br />......... <br /> Source of quantitp t ake-off: Nap 5 end <br />......... page 2.05-3 <br />........................ <br />......... <br />.......... <br /> Source of est, sxell factor: CAT Handhmok <br />................................. <br />......... <br />.......... <br /> HOURLY PBODUCT[ON <br /> " " "" " " " "' Job Condition Correction Factors <br /> Avg, push distance: 200 Ft. """""""""""" """" <br /> Operator........., 0,75 (avg.) <br /> Unadjusted hourly Mat. consistency.. 1.10 (Cat tbl} <br /> doter production: 701 LCY/hr Dozing method.,.., I.UO ;gen.} <br /> " " " "' Visibility,....... I.UU (.avg <br /> Material consistency : Job efficiency,.,. 0.83 (lshlday~ <br /> Partly consolidated stockpile Transmission type, 1.00 ( PS ~ <br /> " " " " " "" " " " " " " " " " " "' Crade adjustment..: 1.00 (Cat tbl} <br /> Avg, push gradient: O.CO % (pos} Altitude adj. ,.., i.OC (Cat tbl) <br /> " " " "' Material weight... i.64 Cat tbl} <br /> Avg. site altitude: 5800 tt. Blade type..,..,.. I.GU ;5 or U) <br /> Materiel weight 1400.60 lb/LCY Net Job Correction 1.12 <br /> Hat. Descr,: ......... .... ......... <br /> Coal -Bituminous, Washed <br />............................. <br />........ Adjusted Unrt Prod,: <br />.... 788.80 <br />......... LCY/hr <br /> Adjusted M'leet Prcducticn: 788.66 LCY/hr <br />. JCB COST "" """"" <br /> Fleet rise I <br />......... Cozerlsi Total Jot Tire: <br />.... 1.96 <br />........ hours <br />. <br /> Unit Cost $0.163 <br />......... /LCY Total Job Cost: <br />.... 1244 <br />........ <br />. <br />