DIN ISO 7566:1988-11

Acoustics; standard reference zero for the calibration of pure-tone bone conduction audiometers; identical with ISO 7566:1987.

NORMA vydaná dňa 1.11.1988

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The information about the standard:

Designation standards: DIN ISO 7566:1988-11
Note: NEPLATNÁ
Publication date standards: 1.11.1988
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN ISO 7566:1988-11 :

Akustik; Standard-Bezugspegel für die Kalibrierung von Reinton-Knochenleitungs-Audiometern.