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AFNOR
NF EN 14452 : 2005

NF EN 14452 : 2005

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The latest, up-to-date edition.

DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - PIPE INTERRUPTER WITH ATMOSPHERIC VENT AND MOVING ELEMENT DN 10 TO DN 20 - FAMILY D, TYPE B

Published date

01-12-2013

Publisher

Association Francaise de Normalisation

Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Taille nominale
5 Désignation
6 Marquage et documents techniques
7 Symbolisation
8 Caractéristiques générales de conception
9 Caractéristiques physico-chimiques
10 Caractéristiques et essais
11 Caractéristiques acoustiques
Annexe A (normative) Échantillons et séquence d'essais

Describes the characteristics of pipe interrupters with atmospheric vent and moving element, DN 10 to DN 20 that are suitable for use in drinking water systems at pressures up to 1 MPa (10 bar) and temperatures up to 65 degree C and for 1 h at 90 degree C.

DevelopmentNote
Indice de classement: P43-028. Supersedes NFP 43 014. (11/2005)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
UNE-EN 14452:2005 Identical
BS EN 14452:2005 Identical
UNI EN 14452 : 2005 Identical
EN 14452:2005 Identical
DIN EN 14452 E : 2005 Identical
DIN EN 14452:2005-08 Identical

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