UNI EN ISO 3745:2017
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Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms
Published date
08-06-2017
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The standard, updated for the new annex A, specifies free measurement methods (anechoic and semi-anecoic chamber) for sound pressure levels in microphone positions located on a measuring surface that which surrounds a sound source tested.
| Committee |
CT 2
|
| DocumentType |
Standard
|
| ProductNote |
Italian version consist 68 pages.
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 3745:2012 | Identical |
| EN ISO 3745:2012 | Identical |
| ISO 3745:2012/Amd 1:2017 | Identical |
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