Air filters for general ventilation. Part 3. Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
NORMA vydána dne 1.1.2023
Designation standards: GOST R 70064.3-2022
Note: NEPLATNÁ
Publication date standards: 1.1.2023
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST