AS 3580.5.1-2011现行
Methods for sampling and analysis of ambient air Determination of oxides of nitrogen - Direct-reading instrumental method
出版：Standards Australia
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基本信息
标准编号： AS 3580.5.1-2011
发布时间：2011/8/9 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：17
标准简介
Sets out a method for the determination of the concentration of oxides of nitrogen in ambient air. The method is applicable to ambient air containing oxides of nitrogen at a concentration of less than 1 p.p.m. by volume (less than 1 mL/m(sup)3(/sup)). Nitric oxide (NO) and total oxides of nitrogen (NO(sub)x(/sub)) may be measured.
