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Colorado Division of Ninerals and Cedlogy
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<br />BSTIMATINC FORtl - BULLDOZBB 'WOflB
<br />Task #: 26b prep, bp: CBJ Task File Name: 0001-266
<br />Date:. 09/13/93 Pernit #:C-80-001 tline: West Slk Nine
<br />Pernit Action: Technical flevision No. fi5
<br />Task Description: Push gravel Eros loner roads to N8-3
<br />flOUflLY 68UIPNBNT COST
<br />"""""""""""' Basic tlachime: Cat D8N florsepomer: 285
<br />Blade Type: Universal "`"" " "
<br />Attachoent #1. BOPS Cah Shift Basis: 1/day
<br />Attachoent #2: 3-shank tipper " " " " "
<br />Cost Breakdown;
<br />""" "" " " Utilization X (code hkm)
<br />OKnership cost/hr - :44,61 N/A
<br />Operating A overhaul coat/hr- dozer = #38.19 100
<br />-ripper = 62.21 SO
<br />Operator costlhr = =21,58 N/A
<br />Total egpt. unit cost/hr = #105,11 Total fleet cost/hr: $106,11
<br />tlATBBIAL QUANTITIBS
<br />Initial 3ue11 Loose
<br />Yolume: 370.0 CCY Factor: 1.060 Yolume: 392.2 LCY
<br />Source of quantity take-off: Draxings G-l01, G-104, G-105
<br />Source of est. sxe11 factor: CAT Handbook
<br />HOURLY PBUDUCTION
<br />""" " " " " "' !ob Condition Correction Factors
<br />Avg, push distance: 350 ft. """"""""""""""""
<br />" " ""` Operator,.,.,,,.,. 0.T5 (avg,}
<br />Unadjusted hourly Nat. consistency.. 0.80 (Cat tbl}
<br />doeer production: 297 LCY/hr Doeing method,,,,, 1,00 (gen.}
<br />" " ""' Visibility..,,.,,. 1,00 (avg.)
<br />Naterial consistency: Job efficiency.,., 0.83 (Ish/dap)
<br />Dry, non-cohesive Transmission type. 1,00 ( PS }
<br />""" """" """" "" """""' Crade adjastment.. 1.00 (Cat tbl)
<br />Avg, push gradient: O,OU ; (pos} Altitude adj, ..,. 1.00 (Cat tb1}
<br />" " " "' Naterial uaight... 0.71 (Cat tb1}
<br />Av;, sits altitude: 6300 fi. Blade type.,,,.,,, l,00 (6 or U}
<br />Naterial weight 32SO,Ori 161LCi Net Job Correction 0.35
<br />Hat, Deacr.: ,,....... .............
<br />Gr cal - Pitrue Adjusted Unit Prod.: 104.54 LCY/hr
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<br />A'jcsted Plaet Prodoctiee: 10'.5=. LC'i/'er
<br />JGB COST ............`
<br />eleet sire ,......1 Dr rfsf Tcta! !cb Tix :", ,,,,,3,15 Bo;.~
<br />Ur.it Cast 41.0'2: /LCY Total Jnb Cost: 3t0U
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