NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Review of IEC 60050-821: International Electrotechnical Vocabulary (IEV) - Part 821: Signalling and security apparatus for railways
Begin
2008-06-27
Planned document number
IEC 9/1154/DC
Responsible national committee
DKE/UK 351.3 - Bahn-Signalanlagen