Railway applications. Electromagnetic compatibility - Emission and immunity of the signalling and telecommunications apparatus Ingestion-build-109673 2 Narrowband disturbances

2 Narrowband disturbances

outlines qualifying factors

BS EN 61508-3:2010 Software requirements

Covering a wide range of topics

Residential or industrial buildings

Railway applications. Electromagnetic compatibility - Emission and immunity of the signalling and telecommunications apparatus Ingestion-build-109673 2 Narrowband disturbancesWhat is BS EN 501214 Signalling and telecommunications of railway apparatus about? BS EN 50121 is a series of the European standard on railway applications that discusses electromagnetic compatibility so as to ensure an adequate level of emissions and immunity for rolling stock apparatus. BS EN 501214 is the fourth part of the BS EN 50121 series of documents that applies to signal and telecommunication apparatus that is installed inside the railway