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ANSI S12.54 : 1999
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
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ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR AN ESSENTIALLY FREE FIELD OVER A REFLECTING PLANE
Available format(s)
Hardcopy , PDF
Superseded date
08-05-2023
Language(s)
English
Published date
01-01-1999
Publisher
DocumentType |
Standard
|
Pages |
44
|
PublisherName |
Acoustical Society of America
|
Status |
Superseded
|
SupersededBy |
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