Regelwerk
Wasserfachliche Norm DIN EN ISO 22391-5
2021-06
Kunststoff-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation – Polyethylen erhöhter Temperaturbeständigkeit (PE-RT) – Teil 5: Gebrauchstauglichkeit des Systems (ISO 22391-5:2009 + Amd. 1:2020)
1:2020(E)
ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally [...] on that committee. International
organizations, governmental and non-governmental,…