Railway applications - Fixed installations; D.C. switchgear - Part 4: Outdoor d.c. switch-disconnectors, switch-disconnectors and earthing switches
German title
Bahnanwendungen - Ortsfeste Anlagen; Gleichstrom-Schalteinrichtungen - Teil 4: Freiluft-Gleichstrom-Lasttrennschalter, -Trennschalter und -Gleichstrom-Erdungsschalter
Publication date
2003-02
Original language
English
Publication date
2003-02
Original language
English
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Replacement amendments
This document has been modified by: EN 50123-4/A1:2013-10
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