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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

General information
Valid from 04.02.2022
Directives or regulations
None
Standard history
Status
Date
Type
Name
04.02.2022
Amendment
20.02.2009
Main
Amendment to IEC 61094-2:2009
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