Laserfiche WebLink
• Colorado Division of Minerals and Geol~ <br />_________________________________________ <br />ESTIMATING FORM - EULLDOZ ER WORK <br />Task q: 2 Prep. by: TAS Task File Name: M526-2 <br />Dale: 08/19/98 Permit k:M-77-526 Mine: Worthing Lakes Pit <br />____________ _________ _______________________ <br />Permit Action: Frnal Reclamation <br />___________________________________________________ <br />Task Desc n ption: Reg rade 65 linear fee[ of cut bank <br />HOAR LY EQUIPMENT COST <br />Basic Machine: Cat D8N <br />Blade Type: UNIVERSAL <br />Attachment ql: ROPS Cab <br />Attachment q2: N/A <br />Horsepower: 285 <br />Shift Basis: 1/day <br />Cost Breakdown: <br />"'"'""--""' Ut iliza[ion f <br />Ownership cost/hr = $77.34 N/A <br />Operating 6 overhaul cost /h r- dozer = 555.31 100 <br /> -ripper = 50.00 N/A <br />Operator cost/hr = $23.12 N/A <br />Total eqp[. unit cost/hr = $115.76 Total flee[ <br />________ cost/ hY: 5115.76 <br />________ <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />Volume: 30.0 BCY <br />____________ Factor: 1.230 Volume: <br />__________ _____ 76 <br />_____ .9 <br />___ LCY <br />Source of quantity cake-off: permit <br />________ <br />__________________________ <br />_____ <br />___ <br />_________ <br />Source of est. swell factor: program <br />________ <br />__________________________ <br />_____ <br />___ <br />_________ <br />HOURLY PRODUCTION <br />_________________ Job Condition Correction Factors <br />Avg. push dis [ante: 60 ft. ---""'""""-----"'""""" "--" " <br />--"'""" " Operator.......... D. 75 (avg.) <br />Unadjusted hourly Mat. consistency.. 0. 90 ICat [bl) <br />dozer production: 1387 LCY/hr Dozing method..... 1. 20 (slot) <br />---"~'" ' Visibility........ 1. 00 (avg.l <br />Material cons iscency: Job efficiency.... O. B3 (lsh/day) <br />Compacted fill or embankment Spoil pile factor. 0. 90 Issd-f c) <br />-""""--"'-~~~~"----"" "'~----- Push gradient..... 1. 02 ICat [bl) <br />Avg. push gradient: 1.00 t (neg) Altitude deration. 1. 00 (Cat tbl) <br />---"'"" Material weight... : 1. 10 (Cat tb17 <br />Avg. site altitude: 6000 ft. Blade type........ 1. 00 IS or U) <br />Material weight 2100.00 16/LCY Net Job Correction O. 6B <br />Mat. Descr.: ________ _ ____ _____ __ <br />Earth - Loam <br />____________________________ <br />_________ Adjusted Unit Prod.: <br />____ 939. <br />_____ 72 <br />__ LCY/hr <br /> Adj usced Fleet Production: 939. 72 LCY/hr <br />JOB COST ""' --"" ' <br />=Fleet size 1 <br />________ Dozerls) Total .lob Time: <br />____ 0. <br />_____ 09 <br />__ Hours <br />Unit Cosc 50.123 <br />________ /LCY Total Job Cost: <br />____ 54. <br />_____ 55 <br />__ <br />