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EN 61770:2009/A13:2026

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

Publication date:   May 18, 2026

General information

60.60   Standard published   Mar 13, 2026

CENELEC

CLC/TC 61 Safety of household and similar electrical appliances

European Norm

91.140.60   Water supply systems | 97.030   Domestic electrical appliances in general

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Scope

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.

Life cycle

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EN 61770:2009

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PUBLISHED
EN 61770:2009/A13:2026
60.60 Standard published
Mar 13, 2026