NF EN ISO 3822-3

October 1997

Standard Cancelled

Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations. Part 3 : mounting and operating conditions for in-line valves and appliances.

View the extract

Main informations

Collections

National standards and national normative documents

Publication date

October 1997

Number of pages

13 p.

Reference

NF EN ISO 3822-3

ICS Codes

17.140.20 Noise emitted by machines and equipment

91.140.60 Water supply systems

Classification index

S31-014-3

Print number

1 - 16/03/2011

International kinship

ISO 3822-3:1997

European kinship

EN ISO 3822-3:1997

Replaced standards (1)

NF S31-016

August 1982

Standard Cancelled

Acoustics. Laboratory tests on noise from tapware and hydraulic equipment used in water installations. Part 3 : assembly and operating conditions for in-line tapware and hydraulic equipment.

Standard replaced by (1)

NF EN ISO 3822-3

February 2018

Standard Current

Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 3 : mounting and operating conditions for in-line valves and appliances

ISO 3822-3:2018 specifies the mounting and operating conditions to be used for in-line valves and appliances which control the flow, pressure or temperature of the water in water supply installations, when measuring noise emission resulting from water flow. ISO 3822-3:2018 is applicable to in-line valves and appliances of maximum nominal size DN 32 and to systems in which the maximum water flow rate does not exceed 1,6 l/s. NOTE See ISO 6708; DN is the symbol for "nominal size". The number of the nominal size is loosely related to the inside diameter (in millimetres) of the in-tine valves and appliances. The procedures described are for general use for all types of in-line valves of conventional design.

Table of contents

Avant-propos
3
0 Introduction
4
1 Domaine d'application
4
2 Références normatives
4
3 Conditions de montage
5
3.1 Généralités
5
3.2 Raccordement au circuit d'essai
5
3.3 Montage des robinetteries et des équipements hydrauliques en ligne à raccords filetés
5
3.4 Montage des robinetteries et des équipements hydrauliques en ligne conçus pour être raccordés à des conduites en cuivre par soudage par capillarité
5
3.5 Montage des robinetteries et des équipements hydrauliques en ligne équipés de conduite de raccordement en cuivre
6
3.6 Montage d'équipements hydrauliques à deux alimentations
6
3.7 Raccordement au dispositif d'évacuation
6
4 Méthode d'essai
6
4.1 Conditions générales d'essai
6
4.2 Méthode d'essai des robinetteries d'arrêt
7
4.3 Méthode d'essai des robinetteries de réglage
7
4.4 Méthode d'essai des robinetteries et des équipements hydrauliques actionnés par l'écoulement de l'eau
7
4.5 Méthode d'essai des robinetteries ou des équipements hydrauliques automatiques en ligne actionnés par la pression
8
4.6 Méthode d'essai des robinetteries et des équipements hydrauliques automatiques en ligne actionnés par la température de l'eau
8
4.7 Méthode d'essai des "groupes de sécurité"
9
5 Rapport d'essai
9
Annexe A (informative) Exemple d'une résistance hydraulique à faible bruit
10

New: UPSELL service

- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ