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AMBIENT AIR QUALITY - STANDARD METHOD FOR THE MEASUREMENT OF BENZENE CONCENTRATIONS - PART 3: AUTOMATED PUMPED SAMPLING WITH IN SITU GAS CHROMATOGRAPHY
出版:Comite Europeen de Normalisation

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基本信息
標(biāo)準(zhǔn)編號(hào): PREN 14662-3 : DRAFT 2013
標(biāo)準(zhǔn)類別:Draft
出版單位:Comite Europeen de Normalisation
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介
Defines a semi-continuous measurement method for the determination of the concentration of benzene present in ambient air based on automated sampling and analysis by gas chromatography.
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