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Colorado Division of Minerals and Ge~ <br />ESTIMATING FORM - BULLD02ER NORK <br />Task p: 2 Prep. by: CLK <br />____________ ___"_____ <br />Date: 05/20/96 Permit p:M-95-02J <br />Permit Action: Succession of Operator <br />______""______________ <br />Task Description: Spread topsoil <br />______________________ <br />Task File Name: M023-2 <br />Mine: Peterson Pit <br />ROURLY EQUIPMENT COST <br />--------------------= Basic Machine: Cat D6N Horsepower: 265 <br />Blade Type: SEMI-UNIVERSAL ""'------- <br />Attachment ql: ROPS Cab Shift Basis: 1/day <br />Attachment q2: 3-shank ripper '""""""""" <br />Cost Breakdown: <br />"'-------'--- Ucrlrzacion t <br />Ownership cost/hr = $43.76 N/A <br />operating 6 overhaul cost/hr- dozer = $55.03 100 <br />-ripper = $0.00 0 <br />Operator cos[/hr = $23.12 N/A <br />Total eqp[. unit cos[/hr = $121.51 Total flee[ cost/hr: $293.02 <br />________ ________ <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />Volume: 5,370.0 CCY Factor: 1.215 Volume: 6,529.6 LCY <br />____________ _"________ ______""""___ <br />Source of quantity Cake-off: site/permit <br />Source of est. swell factor: Cac Handbook <br />HOURLY PRODUCTION <br />_________________ Job Cond it ron Co rrec[ ron Factors <br />Avg. push distance: 300 fc. ----""'"""""""----"' """""""" "-- <br /> <br />Unadj used hourly Mat. Cons is [ency.. 1 .00 (Cat tbl) <br />dozer production: 299 LCY/hr Dozing method..... 1 .00 (gen.l <br /> -------' " Visibility........ 1. 00 lavg.) <br />Material consistency : Job efficiency.... O. B3 (lsh/dayl <br />Consolidated stockpil e Spoil pile factor. 0. 90 (ssd-fcl <br />"""°"'---'--------"" '"""""' --------' Push gradient..... 1. 18 (Ca[ [bl) <br />Avg. push yradient: 8.00 k (neg) Altitude deration. 1. 00 ICaC tbl) <br /> -------" " Material weight... 1. 99 ICat tbl) <br />Avg. lice alt irude: <br />_ 6570 <br />_______ Et. <br />_ Blade type........ <br />_____________________ 1. <br />_________ 00 <br />__ IS or U) <br />Material werg ht 1600.00 lb/LCY Net Job Correction 0. 95 <br />Mac. Desc r.: --"'""" " """'----' "" <br />Top Soil Adjusted Unit Prod.: 269. 41 LCY/hr <br /> Adlusted Fleet Production: 566. 61 LCY/hr <br />JOB COST """"----- -" <br />Fleet size <br />_ 2 <br />_______ Dozer (sl Total Jab Time: 11. <br />_________ 97 <br />__ Hours <br />Unit Cost <br />_ $0.427 <br />_______ /LCY Total Job Cost: 52,767. <br />_________ 56 <br />__ <br />