
Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanisms
NORMA vydána dne 15.10.2025
Designation standards: UNE-EN 1680:2025
Publication date standards: 15.10.2025
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE