NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50402 ; VDE 0400-70:2009-01 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 50495 ; VDE 0170-18:2010-10 | 2010-10 | Safety devices required for the safe functioning of equipment with respect to explosion risks; German version EN 50495:2010 More |
