NA 016
DIN Standards Committee Pressurized Gas Installations
Draft standard
[Withdrawn]
DIN 477-5
DIN 477-5
Gas cylinder valves; test pressures to 450 bar maximal; forms, sizes, connections
Title (German)
Gasflaschenventile für Prüfdrücke bis max. 450 bar; Bauformen, Baumaße, Anschlüsse, Gewinde