NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
IEC/TR 62711: Mnemonics and designations of symbols for measuring relays, instruments and related device
Begin
2010-12-17
Planned document number
IEC 3/1029A/DTR
Responsible national committee
Responsible international committee
IEC/TC 3 - Information structures, documentation and graphical symbols