NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Four graphcial symbols for jointer for use on office equipment, information technology equipment, and keyboards
Begin
2011-08-05
Planned document number
IEC 3C/1737/CD
Responsible national committee
DKE/K 116 - Graphische Symbole für die Mensch-Maschine-Interaktion, Sicherheitskennzeichnung