NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50569 ; VDE 0700-569 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| HD 60364-8-1 | 2015-01 | Low-voltage electrical installations - Part 8-1: Energy efficiency (IEC 60364-8-1:2014, modified) More |
