AS 3580.11.1-1993 周圍空氣采樣和分析方法.揮發性有機化合物的測定.甲烷和無甲烷揮發性有機化合物.直讀儀器法
Methods for sampling and analysis of ambient air - Determination of volatile organic compounds - Methane and non-methane volatile organic compounds - Direct-reading instrumental method
Sets out a method for continuous or intermittent sampling and determination of methane and non-methane volatile organic compounds using a direct-reading instrument. The method is applicable to air with a methane concentration in the range of 0 to 10 ppm,
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