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CoLo[a do D[vis ion of Mine ra is and Geology <br />• EST II44TfDG FORM - BULLDO?ER 'AG P.M <br />Task p: J Prep. by: ESC Task File Name: M109-J <br />Date: 0]/2]/38 Pe [mtt k:M-92-108 Mine: Bad Boy Stone <br />Permit Action: Reevaluate amount o[ required bond <br />Task Description: Replace copsotl in A¢ive/Future Ptt (4" tle pthl <br />HOURLY EQUIPMENT COST <br />____________________ Basic Machine: Cat DBN Horse pave[: 285 <br />Blade Type SEMI-UNIVERSAL --------" <br />Altachme n; pl. RO PS Cab Shi Et Basis: 1/day <br />Attach me nc q2: 7-shank ripper "-"""""""` <br />Cost Breakdown: <br />----'-"'-"" Utilization k <br />Ownership cost/hr = 543.36 N/A <br />Operating 6 overhaul cost/h r- dozer 555.03 100 <br />-ripper = $0.00 0 <br />Operato[ cast/hr = 523.12 N/A <br />Total egpt. unit case/hr = 5121.51 Total Eleet cost/hr: 5121.51 <br />MATERIAL QUANTITIES <br />Initial =_ __ = Swe 11 Loose <br />Volume: 611.0 CCY Factor: 1.115 Volume: 703.6 LCY <br />Source of quantity take-off: DMG Inspection ]/2]/98 <br />Source of est. swell factor: CAT Handbook- Earth/Loam <br />HOURLY PRODUCTION ' <br />________________= Job Condition Correction Factors <br />Avg. push distance: 100 ft. """"-'---~--"~""""""'-"""""" <br /> --""""""" Operator.......... 0. ]B (avg.l <br />Unadjusted hourly Mat. consistency.. 0. 90 (Cat cbll <br />dozer production: 803 LCY/hr Dozing method..... 1. 00 Ige n.) <br /> """-"" Visibility........ 1. 00 favg.l <br />Material consistency : Job efficiency.... O. BJ Ilsh/day) <br />Compacted Eill or embankment Spoil pile factor. 0. 80 (End-rfl <br />""""""""""""" """"" '""-""""" """'""" Push gradient..... 1. 22 (Cat tbll <br />Avg. push gradie nc: 10.00 k Ineg) Altitude derat ion. 1. 00 (Cat tb11 <br /> """'---- Material weigh[... 1. 10 ICac tbl) <br />Avg. site altitude: 6900 <br />_________ f[. Blade type........ <br />______________________ 1. <br />________ 00 <br />__ IS or UI <br />Material weight 2100.00 lb/LCY Net Job Correction 0 .60 <br />at. escr.: <br />________" <br />_ <br />_______ <br />___ <br />Earth - Loam Adj used Unit Prod.: 987. 12 LCY/hr <br /> Adjus ted Fleet Production: 483 .12 LCY/hr <br />JOB COST ~ °""' -'- ' <br />Fleet sire 1 <br />_______" Dozer (sl TOCal Job Ttme: <br />_ 1 <br />_______ .96 <br />___ Hours <br />Unit Cos[ 50.]52 /LCY Total Job Cost: $1]6 .96 <br />