NA 016
DIN Standards Committee Pressurized Gas Installations
Standards
[Withdrawn]
DIN 477-5
DIN 477-5
Gas cylinder valves rated for test pressures up to 450 bar; types, sizes and outlets
Title (German)
Gasflaschenventile für Prüfdrücke bis max. 450 bar; Bauformen, Baumaße, Anschlüsse, Gewinde