Norm
[AKTUELL]
UNE-EN 1123-1
UNE-EN 1123-1
PIPES AND FITTINGS OF LONGITUDINALLY WELDED HOT-DIP GALVANIZED STEEL PIPES WITH SPIGOT AND SOCKET FOR WASTE WATER SYSTEMS - PART 1: REQUIREMENTS, TESTING, QUALITY CONTROL.
Titel (englisch)
PIPES AND FITTINGS OF LONGITUDINALLY WELDED HOT-DIP GALVANIZED STEEL PIPES WITH SPIGOT AND SOCKET FOR WASTE WATER SYSTEMS - PART 1: REQUIREMENTS, TESTING, QUALITY CONTROL.