NS EN 12083 : 1ED 1998现行
RESPIRATORY PROTECTIVE DEVICES - FILTERS WITH BREATHING HOSES, (NON-MASK MOUNTED FILTERS) - PARTICLE FILTERS, GAS FILTERS, AND COMBINED FILTERS - REQUIREMENTS, TESTING, MARKING
出版：Norwegian Standards (Norges Standardiseringsforbund)
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基本信息
标准编号： NS EN 12083 : 1ED 1998
标准类别：Standard
出版单位：Norwegian Standards (Norges Standardiseringsforbund)
标准页数：0
标准简介
Applicable to filters having breathing hoses (non-mask mounted filters) to be used as components in unassisted respiratory protective devices for wearing, not including escape apparatus and filtering facepieces. Includes laboratory tests and practical performance tests, in order to assess compliance with the requirements.
