NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60721-1 [CURRENT] 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 1311-4 | 1974-02 | Vibration; vibrating continua, waves More |
| EN 60068-2-27 | 1993-03 | Basic environmental testing procedures - Part 2: Tests - Test Ea and guidance: Shock (IEC 60068-2-27:1987) More |
| EN 60721-3-6 | 1993-05 | Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; ship environment (IEC 60721-3-6:1987 + A1:1991) More |
| IEC 60068-2-27 | 1987 | Environmental testing. Part 2: Tests. Test Ea and guidance: Shock More |
| IEC 60079-0 | 1983 | Electrical apparatus for explosive gas athmospheres. Part 0: General requirements More |
| IEC 60079-0 AMD 1 | 1987-02 | Electrical apparatus for explosive gas atmospheres; part 0: general requirements More |
| IEC 60079-0 AMD 2 | 1991-10 | Electrical apparatus for explosive gas atmospheres; part 0: general requirements; amendment 2 More |
| IEC 60721-2-2 | 1988 | Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Precipitation and wind More |
| IEC 60721-3-6 | 1987 | Classification of environmental conditions. Part 3 : Classification of groups of environmental parameters and their severities. Introduction. Ship environment More |
