DIN Standards Committee Water Practice
Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow; German version FprEN 1717:2024
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 DIN Media
