
Civil defense. Engineering and technical equipment of civil defense protective structures. Prefilters of ventilation systems. General technical requirements. Test methods
NORM herausgegeben am 1.6.2025
Designation standards: GOST 42.4.16-2024
Publication date standards: 1.6.2025
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 9.26