OVE EN 61770: 2020 01 01
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets (IEC 61770:2008 + A1:2015, modified) (english version)
Hardcopy
20-07-2023
German, English
01-01-2020
This European Standard specifies requirements for appliances for household and similar purposes to prevent the backflow of non-potable water into the water mains.
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