NA 022
DKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik in DIN und VDE
Projekt
Review of ISO 80416-2 Ed.1.0, Basic principles for graphical symbols for use on equipment - Part 2: Form and use of arrows
Beginn
2009-09-04
Geplante Dokumentnummer
IEC 3C/1642/DC