97/205451 DC : MAY 97
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
AMENDMENT TO IEC 651: 1979 SOUND LEVEL METERS
Superseded date
15-10-2001
Published date
23-11-2012
Publisher
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