• CEI EN 50123-3/A1:2014

    Current The latest, up-to-date edition.

    Railway applications - Fixed installations - D.C. switchgear Part 3: Indoor d.c. disconnectors, switch-disconnectors and earthing switches

    Available format(s):  Hardcopy, PDF

    Language(s):  English - Italian

    Published date:  01-02-2014

    Publisher:  Comitato Elettrotecnico Italiano

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