IEC-60942 › Complete Document History
Electroacoustics - Sound calibrators
Complete Current Edition: |
EDITION 4.0 - Electroacoustics - Sound calibrators - Nov. 1, 2017
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Obsolete Revision Information: |
3RD EDITION - ELECTROACOUSTICS - SOUND CALIB - Jan. 1, 2003
FOR 2ND EDITION AMENDMENT 1 - IEC-60942-1 - Oct. 1, 2000 2ND EDITION - ELECTROACOUSTICS - SOUND CALIB - Nov. 1, 1997 |