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NF EN ISO 3822-1 : 1999 AMD 1 2009

Current

Current

The latest, up-to-date edition.

ACOUSTICS - LABORATORY TESTS ON NOISE EMISSION FROM APPLIANCES AND EQUIPMENT USED IN WATER SUPPLY INSTALLATIONS - PART 1: METHOD OF MEASUREMENTS

Published date

01-12-2013

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Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Définitions
4 Principe
5 Dispositif de mesurage
   5.1 Local de mesurage
   5.2 Correction due au bruit de fond
   5.3 Cloison de mesurage
   5.4 Conduite de mesurage
   5.5 Raccordement de l'équipement
   5.6 Système d'alimentation en eau
   5.7 Stabilisation et controle du dispositif de
       mesurage
   5.8 Mesurage du bruit intrinsèque de l'installation
       d'essai
6 Appareillage d'essai
   6.1 Sonomètre et filtres
   6.2 Instruments de mesurage hydraulique
7 Générateur hydraulique de bruit normalisé
8 Mode opératoire
   8.1 Généralités
   8.2 Détermination du niveau de pression acoustique
       de l'équipement, Lap
9 Expression des résultats
10 Rapport d'essai
Annexe A (informative) Mode opératoire de purge du
         système de canalisations (conduite de
         mesurage et double sortie etc.)
Annexe B (informative) Autres méthodes de mesurage
         pour appareillages d'essai assistés par
         ordinateur
Annexe C (normative) Sélection des échantillons

Defines a method of measurement, in the laboratory, of the noise emission resulting from the flow of water through appliances and equipment used in water supply installations. The items covered include draw-off taps, in-line valves and special appliances, for example pressure reducers and water-heating appliances, all of which are hereafter referred to as "appliances". The method specified makes it possible to obtain comparable results of measurements in different laboratories.

DevelopmentNote
Indice de classement: S31-014-1. Supersedes NFS 31 014. (04/2012)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
ISO 3822-1:1999 Identical
BS EN ISO 3822-1 : 1999 Identical
UNI EN ISO 3822-1 : 2009 Identical
UNE-EN ISO 3822-1:2000 Identical
DIN EN ISO 3822-1:2009-07 Identical

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NF EN 13434 : 2006 DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - MECHANICAL DISCONNECTOR HYDRAULIC ACTUATED - FAMILY G - TYPE B
NF EN 15092 : 2008 BUILDING VALVES - INLINE HOT WATER SUPPLY TEMPERING VALVES - TESTS AND REQUIREMENTS
NF EN 14506 : 2005 DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - AUTOMATIC DIVERTER - FAMILY H, TYPE C
NF EN ISO 10052 : 2005 AMD 1 2012 ACOUSTICS - FIELD MEASUREMENTS OF AIRBORNE AND IMPACT SOUND INSULATION AND OF SERVICE EQUIPMENT SOUND - SURVEY METHOD
NF EN 15096 : 2008 DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - HOSE UNION ANTI-VACUUM VALVES - DN 15 TO DN 25 INCLUSIVE FAMILY H, TYPE B AND TYPE D - GENERAL TECHNICAL SPECIFICATIONS
NF EN 14451 : 2005 DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - IN-LINE ANTI-VACUUM VALVES DN 8 TO DN 80 - FAMILY D, TYPE A

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