ČSN ISO 6189 (011633)

Acoustics - Pure tone air conduction treshold audiometry for hearing conservation purposes

NORM herausgegeben am 1.2.1994

The information about the standard:

Designation standards: ČSN ISO 6189
Classification mark: 011633
Catalog number: 15306
Note: UNGÜLTIG
Publication date standards: 1.2.1994
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN