NA 119
DIN Standards Committee Water Practice
Draft standard
[Withdrawn]
DIN 3630
DIN 3630
Shut-off valves, check valves, air supply/exhaust valves and control valves made of metallic materials for potable water supply systems - Requirements and test methods
Title (German)
Absperrarmaturen, Rückflussverhinderer, Be-/Entlüftungsventile und Regelarmaturen aus metallenen Werkstoffen für die Trinkwasserversorgungsanlagen - Anforderungen und Prüfungen
Responsible national committee
NA 119-07-19 AA - Components (except pipes and fittings) for piping systems outside buildings
