
Valves and fittings for buildings and devices to prevent pollution by backflow of potable water - Polymer parts and housings under internal pressure and without external loads
NORM herausgegeben am 1.10.2025
    
        Designation standards: UNE-EN 17962:2025
                
                
                
               
                Publication date standards:  1.10.2025
        The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
        Country:          Spanish technical standard
        Kategorie: Technische Normen UNE