DS/EN 61770:2009
Current
Current
The latest, up-to-date edition.
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
Amended by
Published date
30-08-2009
Publisher
This International Standard specifies requirements for appliances for household and similar purposes to prevent the backsiphonage of non-potable water into the water mains.
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