Cover E DIN EN 61770/A1 VDE 0700-600/A2:2017-07
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E DIN EN 61770/A1 VDE 0700-600/A2:2017-07

* German Language Version *

Electric appliances connected to the water mains

Avoidance of backsiphonage and failure of hose-sets

(IEC 61770:2008/A1:2015, modified); German version EN 61770:2009/FprA1:2016
Class/Status: Draft, valid
Released: 2017-07   Published: 2017-06-23
VDE Art. No.: 1701284
End of objection deadline: 2017-08-23

This International Standard specifies requirements for appliances for household and similar purposes to prevent the bachsiphonage 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.