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-�_•_ 3S <br /> F <br /> 4 <br /> �emceraturn: 'C0°C <br /> minutes <br /> column :emcerat:zre: 4OJC hold for 3 , <br /> _acC!:ain _amp rate to 2000Y or unt-1 at least 95# <br /> cf ,ll components are aluted. <br /> B. Anal•rsis (cent) <br /> 2. C::rcmata'rachic operations far detect;on of total <br /> net=zjeum _::el hydracartons With 3T.{ distinction. <br /> 3e=ecta-. ?hoto ton=ca=-cn in series with FlaMd <br /> =ani»aticn. <br /> Columnt Cartooack 3/3 percent S?-1500 <br /> Carrier Gas: Helium at 10mL/min. <br /> :n-;ec-:cr Temperature: 200 o <br /> Oe=actor Temnerazure: 2500C <br /> Column Temperature: l00'C x 6 min to 225°C at <br /> 10cC,' a'_n hold 25 min. or until at leirt 951 of all <br /> ccmconents are aluted. <br /> C. <br /> Quantify Total Petroleum :ue1 FTydrocarbons by <br /> intac-rating all detwctable peaks wi:.hin t-he timfm <br /> oericd in which at least 95:k of the recoverables <br /> hydreczrbans are eluted. Calibration shall be <br /> based upon an approcriata fuel standard <br /> racresentat:-le of the susnect fuel. <br /> 'a an apprapriate samnle for calibration does <br /> not exist, as in the case of an aged fuel, <br /> calibration shall be done using a "non-aged" <br /> tecresen_ati•re fuel standard. <br /> Calibrac'-on <br /> should be established within the <br /> es-'matad range of contami:iant Levels within the <br /> sample, based on adcr or sheen or on prescreening <br /> measurements (i.e. , cambustaole gas meter, or I.R. <br /> methcd) . �7t'ldrs "rscn-detertabre cnrtcsntratios�-"' <br /> aro atcr":°d tihg--level -of detection--shall—not <br /> Rxceec -t0--nom for-soil and 50-pgb'-far'water. <br /> zY. IOTAL .E-m'•CLZ7v -YORCC11":Z3ous Arad • I:` <br /> (High boiling point hydrocarbons) <br /> This analysis includes the range of diesel motor fuels <br /> and commerical grade jet fuels. <br /> A. ample ?-a= LMIliDn <br /> ],. Wazp" <br /> Use V-?3 method 3510, Separation, ( ?A manual <br /> SW-346, Apr' l 1984) , Acetone extraction with <br /> sa-_le Car=itianing in hexane has been found co be <br /> er <br /> --an -acceptable-- --preparation, however <br /> an..ronr_ate solvent may also be use . <br /> 2-2 <br />