2. Getting involved
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NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

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DIN EN 60721-3-7/A1 [CURRENT] references following documents:

Document number Edition Title
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