Acoustics - Determination of occupational noise exposure - Methodology.
NORMA vydaná dňa 1.10.2025
Designation standards: DIN EN ISO 9612:2025-10
Publication date standards: 1.10.2025
The number of pages: 67
Approximate weight : 201 g (0.44 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Akustik - Bestimmung der Lärmexposition am Arbeitsplatz - Methodik.