NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
ISO 7240-21
ISO 7240-21
Fire detection and alarm systems - Part 21: Routing equipment
Title (German)
Brandmeldeanlagen - Teil 21: Übertragungseinrichtungen
Responsible national committee
NA 031-02-03 AA - Transmission Facilities - mirror committee of CEN/TC 72/WG 15