Name: UNI EN ISO 11546-1 : 2009
Brand: UNI

ACOUSTICS - DETERMINATION OF SOUND INSULATION PERFORMANCES OF ENCLOSURES - PART 1: MEASUREMENTS UNDER LABORATORY CONDITIONS (FOR DECLARATION PURPOSES)

Published date

15-10-2009

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

PREMESSA
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 DEFINIZIONI
4 SCELTA DEL METODO DI MISURAZIONE
5 STRUMENTAZIONE
6 METODI DI PROVA APPLICABILI ALLE CAPPOTTATURE CON
   SORGENTE SONORA REALE
7 METODI DI PROVA APPLICABILI ALLE CAPPOTTATURE SENZA
   SORGENTE SONORA REALE
8 INCERTEZZA
9 INFORMAZIONI DA REGISTRARE
10 INFORMAZIONI DA RIPORTARE
APPENDICE A (normativa) - SORGENTE SONORA ARTIFICIALE
APPENDICE B (informativa) - ESEMPIO DI SPETTRO DI SORGENTE
APPENDICE C (informativa) - ATTENUAZIONE ACUSTICA STIMATA
   OTTENUTA MEDIANTE CAPPOTTATURA PER UNO SPECIFICO
   SPETTRO DI RUMORE
APPENDICE D (informativa) - BIBLIOGRAFIA
APPENDICE ZA (informativa) - RAPPORTO FRA LA PRESENTE NORMA
   EUROPEA E I REQUISITI ESSENZIALI DELLA DIRETTIVA UE 98/37/CE
APPENDICE ZB (informativa) - RAPPORTO FRA LA PRESENTE NORMA
   EUROPEA E I REQUISITI ESSENZIALI DELLA DIRETTIVA UE 2006/42/CE

Describes laboratory methods for the determination of the sound insulation performance (insertion loss) of small machine enclosures.

Committee	CT 2
DevelopmentNote	Supersedes UNI 9938. (10/2002)
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI 9938 : 1992 UNI EN ISO 11546-1 : 1997

Standards	Relationship
NF EN ISO 11546-1 : 2009	Identical
NS EN ISO 11546-1 : 2009	Identical
I.S. EN ISO 11546-1:2009	Identical
NBN EN ISO 11546-1 : 2009	Identical
NEN EN ISO 11546-1 : 2009	Identical
SN EN ISO 11546-1 : 2010	Identical
UNE-EN ISO 11546-1:2010	Identical
EN ISO 11546-1:2009	Identical
ISO 11546-1:1995	Identical
BS EN ISO 11546-1:1996	Identical
DIN EN ISO 11546-1:2010-01	Identical

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ISO 11546-2:1995	Acoustics Determination of sound insulation performances of enclosures Part 2: Measurements in situ (for acceptance and verification purposes)
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