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EVS-EN 61770:2009/A13:2026

Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets

General information

Valid from 01.04.2026
Base Documents
EN 61770:2009/A13:2026
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.04.2026
Amendment
07.07.2009
Main
The standard specifies requirements for appliances for household and similar purposes to prevent the backflow of non-potable water into the water mains. It also specifies requirements for hose sets used for connecting such appliances to the water mains that supply water at a pressure not exceeding 1 MPa.

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