
Air filters for general ventilation - Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) (ISO 16890-1:2016)
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
ISO 16890-1:2016 establishes an efficiency classification system of air filters for general ventilation based upon particulate matter (PM).
ISO 16890-1 : 2016 - Identical
ISO 16890-1 : 2016 - Identical
EN ISO 16890-1 : 2016 - Identical