PN-EN ISO 29463-4 : 2018-11现行
High efficiency filters and filter materials for removing particles from the air - Part 4: Leakage test of filter elements - Scan method
出版：Polish Committee for Standardization
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基本信息
标准编号： PN-EN ISO 29463-4 : 2018-11
标准类别：Test Method
出版单位：Polish Committee for Standardization
标准页数：0
等同采用的国际标准
ISO 29463-4 : 2011(R2017) - Identical
EN ISO 29463-4:2018 - Identical
ISO 29463-4 : 2011(R2017) - Identical
