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BS EN 50122-2:2022 Railway applications - fixed installations - electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by DC traction systems
Publication Year
2022
Document Status
Current
Abstract
Gives specific requirements for the protective provisions to minimise the effects of stray currents from the operation of DC electric traction power supply systems. Applicable to all metallic fixed installations which form part of the traction system, and other metallic components located in the earth which could carry stray currents from operation of the railway system.
Document History
Supersedes BS EN 50122-2:2010.
ISBN
9780539162738
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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