NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN IEC 28A/143A/NP ; VDE 0109-22:2000-03 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 60721-3-6 | 1994-06 | Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; ship environment (IEC 60721-3-6:1987 + A1:1991); German version EN 60721-3-6:1993 More |
| DIN EN 60721-3-7 | 1995-09 | Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 7: Portable and non-stationary use (IEC 60721-3-7:1995); German version EN 60721-3-7:1995 More |
