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Railway applications. Fixed installations. Particular requirements for alternating current switchgear - Circuit-breakers with nominal voltage above 1 kV. Original standard BS EN 50152-1-2012 + A1-2013 in PDF full version. Additional info + preview on request

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Railway applications. Fixed installations. Particular requirements for alternating current switchgear - Disconnectors, earthing switches and switches with nominal voltage above 1 kV. Original standard BS EN 50152-2-2012 in PDF full version. Additional info + preview on request

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Railway applications. Fixed installations. Particular requirements for a.c. switchgear - Measurement, control and protection devices for specific use in a.c. traction systems. Devices. Original standard BS EN 50152-3-1-2017 in PDF full version. Additional info + preview on request

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Railway applications. Fixed installations. Particular requirements for a.c. switchgear - Measurement, control and protection devices for specific use in a.c. traction systems. Current transformers. Original standard BS EN 50152-3-2-2016 in PDF full version. Additional info + preview on request

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Railway applications. Fixed installations. Particular requirements for a.c. switchgear - Measurement, control and protection devices for specific use in a.c. traction systems. Voltage transformers. Original standard BS EN 50152-3-3-2016 in PDF full version. Additional info + preview on request

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Railway applications. Rolling stock. Protective provisions relating to electrical hazards. Original standard BS EN 50153-2014 + A2-2020 in PDF full version. Additional info + preview on request

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