BS-EN-61094-3 › Complete Document History
Electroacoustics. Measurement microphones
Complete Current Edition: |
2016 EDITION - Primary method for free-field calibration of laboratory stan - Sept. 30, 2016
2016 EDITION CORRIGENDUM 1 - CORRIGENDUM 1 FOR 2016 EDITION - Feb. 1, 2017 |
Obsolete Revision Information: |
1996 EDITION - PRIMARY METHOD FOR FREE-FIELD - July 15, 1996
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