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Colorado Division of Minerals and Geology <br />_________________________________________ <br />ESTIMATING FORM - BULLDOZER WORK <br />Task q: 2 Prep. by: LDO Task File Name: M9HR-2 <br />____________ _________ _____________ <br />Date: Ol/31/9] Permit q:M-]6-009H Mine: Menzer Quarry <br />Permit Action: bond talc <br />Task Description: repair and/or clean roads co benches and topsoil scockp .le <br />HOURLY EQUIPMENT COST <br />_____________________ Basic Machine: Ca[ DRN Horsepower: 285 <br /> Blade Type: UNIVERSAL ----~~----- <br /> Accachment N1: RO PS Cab Shift Basi s: 1/day <br /> Ac tachment p2: 3-shank ripper ---------- <br />Cost Breakdown: <br />-------------- Utilization 7 <br />Ovne rship cost/hr = $96.68 N/A <br />operating ~ overhaul cos[/hr dozer = $51.93 100 <br /> -rippec = 51.6] 2S <br />Operator cost/hr = $22.95 N/A <br />Total egp t. unit cost/hr = 5123.23 Total flee[ cost/hr : 51:3.23 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />Volume: ],03].0 CCY Factor: 1.215 Volume: 2,4]5 .0 LCY <br />____________ <br />Source of quantity ta <br />ke-off: reclamat __________ <br />ion cos[ est. __________ __ _ <br />Source of est. swell factor: cat hndbk. <br /> <br />HOURLY PRODUCTION ________ ____________________ ___________ __ ___________ <br />_________________ Job Condition Correction Factors <br />Avg. push dis ca nce: 50 ft. ------------------- ----------- -- <br />- -------- OPera[or.......... 0. ]5 lavg.l <br />Unadj used hourly Ma[. cons recency.. 0. 90 ICac [bl) <br />dozer production: 159] LCYjhr Dozing method..... 1. DD I9en.i <br />- -------- Visibility........ 1. 00 lavg.i <br />Material consistency: .lob effrc rency.... O. BJ Ilsh/3ay) <br />Compacted fill or embankment Spoil pile factor. 0. 60 (fnd-af) <br />--------------------- ---------------- Push gra dien[..... 0. 79 ICa[ .bll <br />Avg. push gradient: 10.00 k (posl Altitude de ration. 1. 00 ICac :bll <br />- -------- Ma serial weight... 0. ]0 ICac :bl) <br />Avg. site altitude: 69]5 f[. <br />______ Blade Cype........ <br />___ <br />_____ 1. <br />____ 00 (S,SU U1 <br />_ <br />Material weight __ <br />3300.00 16/LCY ______ <br />______ <br />Ne[ Job Correction _____ <br />_ <br />0. __ <br />18 <br />Mat. Des cr.: _ ________ _________ __ <br />Decomposed rock - ]St Rock, 25t Earth Adjusted Unit Prod. : 293. 54 LCY/h- <br />_____________________ ________________ <br />Adjusted Fleet Production: _________ <br />293. __ <br />59 <br />LCY/hr <br />JOH COST --------- -- <br />Fleet size 1 pozer (sl Total Job Time: 8. 43 Hours <br />_ <br />OniC Cost _______ <br />$0.920 /LCY <br />Total Job Cos[: _________ <br />$1,039. __ <br />00 <br />