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<br />1 <br />Colorado Division of Minerals and Geology <br />ESTIMATING FORM - BVL LDOZER NOR% <br />cask p: 2 Prep. by: J cask File Name: %222-2 <br />____________ _________ _________ <br />Date: 0]/29/9'1 Permit N:X-97-222 Mine: Twentymile <br />Permit Action: expl. pad 9"1010 <br />_______________________________________________ <br />Task Description: regrade <br />_______________________________________________ <br />HOURLY EQVIPMENT COST <br />Basic Machine: CaC OSH SERIES II Ho cs epowe r: 120 <br />Blade Type: POWER ANGLE TILT <br />Attachment ql: ROPS Cab Shift Basis: 1/day <br />Attachment p2: N/A " <br />Cost Breakdown: <br />"-""------' UtilizaClon f <br />Ownership cost/hc 518 .20 N/A <br />Opezat ing G overhaul cost/hr- dozer - 521 .95 100 <br />-ripper - $0 .00 N/A <br />Operator cos[/hr 522 .95 N/A <br />Total egpt. unit cost/hr - 562 <br />_____ .60 <br />___ Total fleet cost/hr: $62.fi0 <br />________ <br />MATERIAL QVANTITIES <br />................... <br />Initial Swell loose <br />Volume: 1,000.0 LCY Factor: N/A Volume: 1,000.0 LCY <br />____________ __________ _____________ <br />Source of quantity Cake-oEE: not table 3 <br />Source of est. swell factor: n/a <br />______________ <br />HOURLY PRODUCIION <br />• ................ Job Condition Correction Factors <br />Avg. push distance: SO fc. " """ """""""'-- ----- -- <br /> " """' Operator.......... 0. '15 lavg.l <br />Unadjusted hourly Mat. consistency.. 1. 10 ICat tbll <br />dozer production: 460 LCY/hr Dozing method..... 1. 00 (gen.) <br /> """ "' Visibility........ 1. 00 (avg.) <br />Material consistency : Job efficiency.... 0. 87 Ilsh/day) <br />Partly consolidated stockpile Spoil pile factor. 0. 00 Issd-ac) <br />---'----"" " ""-" " """""-'-- Puah gradient..... 1. 02 ICat tbl) <br />Avg, push gradient: 1.00 k Ineg) Alt icude de ration. 1. 00 ICat cbl) <br /> """"' Material weight... 0. '19 ICat tb1) <br />Avg. site altitude: 6800 ft. Blade type........ 1. 00 (PATI <br />Material weight 2900.00 lb/LCY Net Job Correction 0. 94 <br />Ma[. Descc.: <br />_________ <br />___ <br />______ <br />__ <br />Decomposed rock - SO t Rock, 60} Earth Adjusted Unis Prod.: 204 .32 LCY/hr <br /> Adj usced Fleet Production: 204 .72 LCY/hr <br />JOB COST "- -"" "' <br />Fleet size 1 Do zer lsl <br />________ Total Job Time: <br />___ 9 <br />_____ .89 <br />___ Hours <br />Unit Cost 50.]06 /LCY Total Job Cost: $]06 .17 <br />