• IEC 60721-3-3:2019

    Current The latest, up-to-date edition.

    Classification of environmental conditions – Part 3-3: Classification of groups of environmental parameters and their severities – Stationary use at weatherprotected locations

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  22-05-2019

    Publisher:  International Electrotechnical Committee

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