BS EN ISO 16890-1-2016 用于通风的空气过滤器 基于颗粒物质效率(ePM)的技术规格,要求和分类系统 Air filters for general ventilation. Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) BS EN ISO 16890-1-2016 用于通风的空气过滤器 基于颗粒物质效率(ePM)的技术规格,要求和分类系统 Air filters for general ventilation. Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)

BS EN ISO 16890-1-2016 用于通风的空气过滤器 基于颗粒物质效率(ePM)的技术规格,要求和分类系统 Air filters for general ventilation. Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)

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  • 标准编号:BS EN ISO 16890-1-2016
  • 标准状态:现行
  • 更新时间:2023-05-14
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