NA 012
DIN Standards Committee Chemical Apparatus Engineering
Standards
[CURRENT]
EN 13831
EN 13831
Closed expansion vessels with built in diaphragm for installation in water
Title (German)
Ausdehnungsgefäße mit eingebauter Membrane für den Einbau in Wassersystemen
Responsible national committee
NA 012-00-05 AA - Unfired pressure vessels