NEN-ISO 17420-5:2021现行
Respiratory protective devices - Performance requirements - Part 5: Special application fire and rescue services - Supplied breathable gas RPD and filtering RPD
出版：Netherlands Standards
专家解读视频
基本信息
标准编号： NEN-ISO 17420-5:2021
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
NEN-ISO 17420-5 specifies the minimum requirements for supplied breathable gas RPD and filtering RPD to be used for special application fire and rescue services.
等同采用的国际标准
ISO 17420-5:2021 - Identical
