Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2024)
NORM herausgegeben am 1.11.2024
Designation standards: STN EN ISO 16890-3
Classification mark: 125005
Catalog number: 139442
Publication date standards: 1.11.2024
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN