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ÖNORM EN 26189

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

STANDARD published on 1.12.1991

German -
electronic design (pdf) (113.30 USD)
German -
Print design (114.10 USD)

The information about the standard:

Designation standards: ÖNORM EN 26189
Note: WITHDRAWN
Publication date standards: 1.12.1991
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM