NF EN ISO 11654 : 1997
Current
The latest, up-to-date edition.
ACOUSTICS - SOUND ABSORBERS FOR USE IN BUILDINGS - RATING OF SOUND ABSORPTION
12-01-2013
1 Domaine d'application
2 Références normatives
3 Définitions
4 Calcul
5 Présentation des résultats
Annexes
A Exemples de calcul de aW avec et sans indicateur de forme
B Classification des absorbants acoustiques
C Exemple d'une représentation normalisée des valeurs aS
Defines a procedure for converting frequency-dependent values of the sound absorption coefficient into a single number.
| DevelopmentNote |
Indice de classement: S31-064PR. (07/2014) PR NF EN ISO 11654 December 2017. (01/2018)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| BS EN ISO 11654:1997 | Identical |
| ISO 11654:1997 | Identical |
| UNI EN ISO 11654 : 1998 | Identical |
| DIN EN ISO 11654:1997-07 | Identical |
| UNE-EN ISO 11654:1998 | Identical |
| EN ISO 11654:1997 | Identical |
| NF EN ISO 17624 : 2005 | ACOUSTICS - GUIDELINES FOR NOISE CONTROL IN OFFICES AND WORKROOMS BY MEANS OF ACOUSTICAL SCREENS |
| NFP 15 202 : 2004 | BUILDING WORKS - COVERINGS FROM BLOWN-OUT MINERAL FIBRES WITH BINDER - PART 1: TECHNICAL SPECIFICATIONS - PART 2: SPECIAL CLAUSES |
| NFS 31 199 : 2016 | ACOUSTICS - ACOUSTICS PERFORMANCES OF OPEN-PLAN OFFICES |
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