DIN EN ISO 17621 E : 2015现行
WORKPLACE ATMOSPHERES - SHORT TERM DETECTOR TUBE MEASUREMENT SYSTEMS - REQUIREMENTS AND TEST METHODS (ISO 17621:2015)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN EN ISO 17621 E : 2015
发布时间：2015/1/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：35
标准简介
Defines requirements and test methods under prescribed laboratory conditions for length-of-stain detector tubes and their associated pump (detector tube measurement system) used for short-term measurements of the concentration of specified chemical agents in workplace air.
