DIN Standards Committee Water Practice
DIN EN ISO 22391-2/A1
Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes - Amendment 1 (ISO 22391-2:2009/DAM 1:2020); German and English version EN ISO 22391-2:2009/prA1:2020
Kunststoff-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation - Polyethylen erhöhter Temperaturbeständigkeit (PE-RT) - Teil 2: Rohre - Änderung 1 (ISO 22391-2:2009/DAM 1:2020); Deutsche und Englische Fassung EN ISO 22391-2:2009/prA1:2020
Responsible national committee
NA 119-07-11 AA - Plastic pipes and fittings inside buildings
Responsible european committee
CEN/TC 155/WG 16 - Systems for hot and cold water applications
Responsible international committee
ISO/TC 138/SC 2 - Plastics pipes and fittings for water supplies