NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50193-2-1 ; VDE 0705-193-2-1:2021-08 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 50193-1 | 2013-03 | Electric instaneous water-heaters - Part 1: General requirements More |
