
High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 5: Test method for filter elements
NORMA vydaná dňa 21.2.2022
Designation standards: JIS B9927-5:2022
Publication date standards: 21.2.2022
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Other standards
Kategória: Technické normy JIS