Devices to prevent pollution by backflow of potable water - Mechanical disconnector, hydraulic actuated - Family G, type B
NORM herausgegeben am 1.8.2006
Designation standards: ÖNORM EN 13434
Note: UNGÜLTIG
Publication date standards: 1.8.2006
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM