NA 022
DKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik in DIN und VDE
Projekt
IEC 80416-1 Ed.2: Basic principles for graphical symbols for use on equipment - Part 1: Creation of graphical symbols for registration
Beginn
2005-09-30
Geplante Dokumentnummer
IEC 3C/1394/CD