Acoustics; audiometric test methods; part 2: sound field audiometry with pure tone and narrow-band test signals; identical with ISO/DIS 8253-2:1990.
STANDARD published on 1.11.1991
Designation standards: E DIN ISO 8253-2:1991-11
Note: WITHDRAWN
Publication date standards: 1.11.1991
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: German technical standard
Category: Technical standards DIN
Akustik; Audiometrische Prüfverfahren; Teil 2: Schallfeld-Audiometrie mit reinen Tönen und schmalbandigen Prüfsignalen.