Electric appliances connected to the water mains.Avoidance of backsiphonage and failure of hose-sets
NORM herausgegeben am 1.9.2023
Designation standards: STN EN 61770:2010/A12/OpravaAC
Classification mark: 361055
Catalog number: 137361
Note: Korrektur
Publication date standards: 1.9.2023
Approximate weight : 300 g (0.66 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN