ISO 389-7:2019-ed.3.0

Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

NORMA vydána dne 5.11.2019

Anglicky -
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Anglicky -

Tištěné (2117.80 CZK)

Francouzsky -

Elektronické PDF (2117.80 CZK)

Francouzsky -

Tištěné (2117.80 CZK)

The information about the standard:

Designation standards: ISO 389-7:2019-ed.3.0
Publication date standards: 5.11.2019
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: International technical standard
Kategorie: Technické normy ISO