NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60721-3-9 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 60721-3-0 | 1993-07 | Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; introduction (IEC 60721-3-0:1984 + A1:1987) More |
| EN 60721-3-3 | 1993-05 | Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at weatherprotected locations (IEC 60721-3-3:1987 + A1:1991) More |
| EN 60721-3-4 | 1993-05 | Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at non-weatherprotected locations (IEC 60721-3-4:1987 + A1:1991) More |
| IEC 60721-1 | 1990-12 | Classification of environmental conditions; part 1: environmental parameters and their severities More |
| IEC 60721-2-1 | 1982 | Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Temperature and humidity. More |
| IEC 60721-2-1 AMD 1 | 1987 | Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Temperature and humidity. More |
| IEC 60721-3-0 | 1984 | Classification of environmental conditions: Part 3: Classification of groups of environmental parameters and their severities. Introduction More |
| IEC 60721-3-0 AMD 1 | 1987 | Classification of environmental conditions. Part 3 : Classification of groups of environmental parameters and their severities. Introduction More |
| IEC 60721-3-3 | 1987 | Classification of environmental conditions. Part 3: Classification of groups of environmental parameters and their severities. Stationary use at weatherprotected locations. More |
| IEC 60721-3-3 AMD 1 | 1991-06 | Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at weatherprotected locations; amendment 1 More |
