NA 012
DIN Standards Committee Chemical Apparatus Engineering
Standards
[Withdrawn]
DIN 28140-2
DIN 28140-2
Connections for discharge valves and fittings for glass lined steel vessels; connecting dimensions PN 10
Title (German)
Anschlüsse für Auslaufarmaturen an Behältern aus Stahl, emailliert; Anschlußmaße PN 10