DIN Standards Committee Optics and Precision Mechanics
ISO 23269-4
Ships and marine technology - Breathing apparatus for ships - Part 4: Self-contained breathing apparatus for emergency escape required by the IMO IBC and IGC Codes
Schiffe und Meerestechnik - Atemschutzgeräte für Schiffe - Teil 4: Notfallfluchtgeräte, welche durch IMO, IBC und IGC Codes gefordert wird
Responsible national committee
NA 027-02-04 AA - Occupational respiratory protective devices