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COLORADO MINED LAND RECLA_"lATION DIVISION <br /> ESTIMATIN_G_FO_RM - BULLDOZER WORH <br />~~4.r~~~• r ~t4~~Y~~-~~~~-rL~r.r <br />TASH N0. <br />1 PREP. BY: TDG <br />PERMIT NO. C`814015 <br />_ <br />~.~.,~ <br />4 - -_ <br />4 <br />DATE 07/02/90 FILENAME: C015-1 OPERATION: Fruits #.1 k #2 <br /> <br />PERMIT ACTION Reclamation Only Permit <br /> <br />TASH DESCRIPTION Regrade middle (Fruits #2) m ine bench & lower coal pad <br />HOURLY EQUIPMENT COST: Single, Dou ble, <br /> Labor or Triple <br />County: MESA Zone 1 Shifts S <br /> <br />Machine Deacript. CAT D9L with universal blade & 3-shank ripper <br />Coat Breakdown: Utilization Equipment <br />" " " " " " " adjustment: Filename: <br />_ <br />Ownership cost/hr = 452.20 N/A D9L-U3RP <br />Operating k overhaul cost/hr- Dozer = 454.09 (100%) " " """ <br /> -Ripper = 40.00 (OX) <br />Operator cost/hr = 420.08 N/A Total Fleet <br /> --------- Cost/Hr: <br />Total Eqpt. Unit Cost/Hr = 5126.37 5126.37 <br />-=-=T4ATERIAL-.QUANTITIES: <br />_ Beg. <br />--Volume: 23350.6 CCY <br />•---Initial_""" " " " Swell Loose <br />--~_Volume: 23,350.6 CCY Factor: 1.280 Volume: 29,888.8 <br />=-.=~-Source:.of-•quantity take-off: App. pp. 69-72 (incr. 30% to acct. for poss <br />' Source of est. swell factor: Operator estimate based oa field sampling <br />AOURLY PRODUCTION: <br />~___Avg. push distance: 220.00 ft. <br />LCT <br />er <br />Job Condition Correction Factors <br />Operator.......... 0.75 (avg. <br />- ~_. .._...-Unadjusted hourly Mat. consistency.. 0.90 <br /> <br />~ -- ---_.dozer production: 766.78 LCT/hr Dozing method..... 1.10 (50X <br />. ...... _______~ .. Visibility........ 1.00 (avg. <br />~ <br />~ Material consistency: Job efficiency.... 0.83 (lshi <br /> Compacted fill or embankment Transmission type. -1.00 (ps) <br />~ _...,.,.._..~_..~_..-..~~„_~_.,....__~,. .~-.~_., Grade adjustment.. 1.28 <br />"' -'."`-Avg. push gradient: -30.00 X Altitude adj. .... 1.00 <br />T """ " ` Material weight... 0.79 <br />i Avg. site altitude: 5740.00 ft. Blade type........ 1.00 l5 of <br />'- '--Material weight 2900.00 lb/LCY Net Job Correction 0 63 <br /> Mat. Deacr.. -_~_-_..., _ _~____~-_-- <br /> - Decomposed rock - 50X <br />Rock, 50X Earth Adjusted Unit Prod.: 479.51 LCY/) <br /> _ <br />` `4 "" +`4` `44`14` 4 44 ` " <br /> Adjusted Fleet Production: _`__`479_51 LCY/: <br />~ JOB COST: <br /> Fleet size 1 Dozers) Total Job Time: 62.33 Hour <br /> Unit Cost 40.264 /LCY Total Job Cost: 47,877 <br /> <br />