IEC 61094-2:2009/AMD1:2022

Amendment 1 - Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

17.140.50

Statut:

Publié

Date de Publication:

2022-02-03

Numéro Standard:

IEC 61094-2:2009/AMD1:2022