NBN EN ISO 3745 : 2012
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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 (ISO 3745:2012)
Published date
01-12-2013
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Describes methods for measuring the sound pressure levels on a measurement surface enveloping a noise source (machinery or equipment) in an anechoic room or a hemi-anechoic room.
| DevelopmentNote |
Supersedes NBN ISO 3745. (05/2004)
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| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| I.S. EN ISO 3745:2012 | Identical |
| UNI EN ISO 3745 : 2012 | Identical |
| BS EN ISO 3745 : 2012 | Identical |
| SN EN ISO 3745 : 2012 AMD 1 2017 | Identical |
| UNE-EN ISO 3745:2012 | Identical |
| ISO 3745:2012 | Identical |
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