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Colorado Division of Minerals and Geology <br />ESTIMATING FORM -SCRAPER WORK <br />' ;TASK IDENTIFICATION: '-~ ,'<; -"'-=r .^`: r :.: ~:- : iz;,~ „_. ~-• <br />.~. '•t <br />~'~~ task no.: 22 re . b ESC ermit no.: C-81-018 <br /> date: t)4/16/98 /ile name: C018-22 mine name: Deserad Mlne <br /> rmk action: 7R~48 <br /> task aescd lion: Cover RP-Sa with Subsoil ' <br />HOURLY. EQUIPMENT COST. ''i` '` ~` ~` ~~°: '" 4,„ <br />coon RIO BLANCO labor xone:2 shiks/da: S <br />EQUIPMENT DESCRIPTIONS: <br />sus r team: <br />CAT 637E wrlh ush- ull arran emen! & ROPS c b <br />roan maintenance: motor reder: CAT 14G with ROPS cab ri er/scanBer <br />water truck: 5 000_„ al._011 _h_i h_wa water t/upk <br /> <br />COST DATA: SCRAP <br />sera r ER TEAM <br />dozers ROAD MAINTENANCE <br />ratler water Wck <br />rite name: 637E-PPR 14G--3RP S~OKWATK <br />utiuxation: 10.0_°o NA 25°6 25_1_0 <br />cost/hour: ownershi 6023 N:A y~35.98 24.34 <br />o ratio ~ 140 69 NiA 9.6J 9.83 <br />operator: 52313 N,•:4 X2313 521.55 <br />unit subtotals: 224.06 _ 68.7 55.72 <br />team subtotals: 1344 34 124.47 <br />TOTAL W ORK TEAM CO 1 468.81 <br /> <br />t- <br />,MATERIAL QUANTITIES r ~, f.: `°~5'- " ~ " x "t i~`- ~,,; "~` riA~ <br />k <br />r 3j.~a '4 4 ~',.' nS U.4.- .l ..~ ~ L; +l 1yY T A ,.. <br />~fiOURLY~PRODUCTION. nt, t ~~-' °3,?;~~'~ z*r <br />be innin volume: 26750_0 CCY material swell lactor: 1. 165 <br />cubic rtl volume: 26 00 CCY final volume: 311 6 8 LCY <br />source of volume n ore: Table V-4A a e V-27a <br />source of swell lact« CAT NandbOOk~ rock 50 eartn <br />SCRAPER CYCLE TIME: <br />su Ioadin time min.: / JOB CONDITION CORRECTION <br />ske alrkutle h.: FACTORS: <br />5300 <br />maneuver 8 s readin time min.: 0.6 ekkude ad'ustment: 0.97 <br />travel time' (haul 8 return): 'aD eNlclenc }actor: 0. 3 <br />haul route: net'oD co rrection /act«: 0.8 51 <br />road <br />se . no. length <br />k. grade <br />res. % rolling <br />res. % total <br />res. % velocity <br />m travel time <br />minutes <br />1 300 4. 0 5.00 9.00 1062 0. <br />2 200 15.00 7 50 22.50 ~ 0. ~7 <br />3 1250 -1.00 5.00 4.00 2502 0.62 <br /> <br /> <br /> <br /> <br /> <br />return route: haul time: 1. 1 <br />1 1250 1.00 5 00 6.00 2717 0. 7 <br />2 20G -15.00 7 50 -7.50 2763 0. 7 <br />3 300 -4.00 5 00 1.00 3029 . 17 <br /> <br /> <br /> <br /> <br /> <br />'t st 81as1 seg. atll for acceleralioNdeceleraUOn return time: 0.81 <br />total c cle time: 3.92 <br />MACHINE PAYLOAD: <br />mat. wei hl Ibs/IC 290 .00 MACHINE VOLUME: <br />struck to ci Ic 21.00 <br />mat des}.: D2if/nnOSPd rn,'e~ SC_RO=k S0°_ c_d!In heaped capacky Qcy): 31.00 <br />rated a loatl Ibs : 75 000 avers ca ac' Ic 26.00 <br />a load volume Ic 25.96 ad'ustetl volume Ic 25.86 <br />UNADJUSTED HOURLY PRODUCTION PER SCRAPER OR PUSH-PULL PAIR LCYMR : 790.83 <br />ADJUSTED 'ob contlition corrections HOURLY UNR PRODUCTION LCYMR : 636.70 <br />ADJUSTED HOURLY FLEET PRODUCTION LCYmr: 1910.09 <br />aJ• . .. <br /> <br /> <br />I <br />furs 163.15~~ I, <br />)ST: 2 964\ :l <br />... _ .. ;~ <br />