NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60079-30-1 ; VDE 0170-60-1:2007-12 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60050-151 | 2001-07 | International Electrotechnical Vocabulary - Part 151: Electrical and magnetic devices More |
