NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 62217 ; VDE 0441-1000:2013-07 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 60721-1 | 1997-02 | Classification of environmental conditions - Part 1: Environmental parameters and their severities (IEC 60721-1:1990 + A1:1992 + A2:1995); German version EN 60721-1:1995 + A2:1995 More |
| IEC/TR2 61245 | 1993-10 | Artificial pollution tests on high-voltage insulators to be used on d.c. systems More |