Válvulas para la edificación. Grupos de expansión. Ensayos y requisitos.
Building valves - Expansion groups - Tests and requirements.
Robinetterie de bâtiment - Groupes d'expansion - Essais et prescriptions
Buy on AENOR
See part of the content of the standard
91.140.60 / Water supply systems
CTN 19 - Cast iron pipes, metallic tapware, valves and fittings
EN 1488:2000 (Identical)
It is cancelled by: UNE-EN 1488:2021
