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_ ' Colorado Divis ron of Minerals and Geo 1~ <br />_ _________________________________________ <br />ESTIMATING FORM - BULLDOZER WORK <br />Task q: 3 Prep. by: TAS Task File Name: M304-3 <br />____________ _________ _____________ <br />Dale: 11/1]/9"1 Permit p:M-]]-304 Mine: Rex Quarry <br />____________ _________ _________________________________ <br />Permit Action: Final Rec lama[ion <br />_____________________________________________________________ <br />Task Desc ap[ion: Resp read topsoil, beet dirt, and fines <br />_____________________________________________________________ <br />HOURLY EQUIPMENT COST <br />_____________________ Basic Machine: CaG OBN Ho rsepowen 285 <br />Blade Type: UNIVERSAL <br />Attachment ql: ROPS Cab Shift Basis: 1/day <br />Attachment q2: N/A ~~~ <br />Cos[ Breakdown: <br />""-----""' Utrltza tion 4 <br />Ownership cost/hr = 536.59 N/A <br />Operating fi overhaul cost/hr - dozer = 552.51 100 <br /> -ripper = 50.00 N/A <br />Operator cos G/hr = $22.95 N/A <br />Toca1 egpc. untc cosc/hr = $112.05 Total flee[ <br />________ cost/ hr: 5112.05 <br />________ <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />Volume: 5],911.0 LCY <br />____________ Fa cGOr: N/A Volume: 5 <br />__________ _____ ],811 <br />_____ .0 <br />___ LCY <br />Source of qua ncicy cake-off: permit <br />________ <br />__________________________ <br />_____ <br />___ <br />__________ <br />Source of est. swell factor: program <br />HOURLY PRODUCTION <br />_________________ Sob Condition Correction Facto rs <br />Avg. push dls to nce: 250 fL ---------"""" "------ ----- " <br /> Operator.......... 0. 75 (avg.) <br />Unadjusted hourly Mac. consistency. .~ 1. 20 (Cat Gbl) <br />dozer produccio n: 420 LCY/hr Dozing method... 1. 20 (slot) <br />" " "'-- Vrs ibility.... .... 1. 00 (avg.) <br />Material consistency: Job efficiency.... O. B3 (lsh/dayl <br />Loose stockpile Spoil prle factor. O. BO (fnd-rfl <br />_____________________________ ________ push gradient..... 1. 33 (Cat tb11 <br />Avg. push gradrenr. 15.00 k Ineg) Altitude de ration. 1. 00 ICat cb1l <br /> Ma ce rtal weigh[... 1. 00 ICac cbll <br />Avg. sr[e alit ude: 6000 ft. Blade type........ 1. 00 IS or UI <br />Material weigh[ 2700.00 16/LCY Nec Job Correction ~ 0. 95 <br />Mat. Des cr.: """"' <br />GENERAL FILL Adjusted Unic Prod.: 900. 56 LCY/hr <br /> Adjus ted Fleet Production: 900. 56 LCY/hr <br />JOB COST <br />Fleet size 1 <br />________ Dozer (sl Total Job Time: <br />____ 199. <br />_____ 13 <br />__ Hours <br />Unit Cost $0.280 <br />________ /LCY Total Job Cost: $16 <br />____ ,1]1. <br />_____ 85 <br />__ <br />