NA 003

DIN Standards Committee Valves

Project

Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow; German and English version prEN 1717:2023

Abstract

This standard deals with the means to be used to prevent the pollution of potable water inside premises and the general requirements of protection devices to avoid pollution by backflow. The hygiene protection specifications ofthis standard are applicable to all the standards for systems or appliances connected to the private supply system for water intended for human consumption.This standard specifies the minimum requirements for product standards of protection units. The product standards are used to detail product specifications.

Begin

2021-09-27

WI

00164672

Planned document number

DIN EN 1717

Project number

00300733

Responsible national committee

NA 119-07-07-01 AK - Revision DIN 1988-100  

Responsible european committee

CEN/TC 164/WG 14 - Valves and fitting for buildings and devices to prevent pollution by backflow  

draft standard

Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow; German and English version prEN 1717:2023
2023-07
Order from Beuth Verlag

previous edition(s)

Protection against pollution of potable water installations and general requirements of devices to prevent pollution by backflow; German version EN 1717:2000; Technical rule of the DVGW
2011-08

Order from Beuth Verlag

Contact

Paul Mundt

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2007
Fax: +49 30 2601-42007

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