BSI 21/30441515 DC:2021 Edition
$13.70
BS EN 50121-4. Railway applications. Electromagnetic compatibility – Part 4. Emission and immunity of the signalling and telecommunications apparatus
Published By | Publication Date | Number of Pages |
BSI | 2021 | 20 |
Status | Definitive |
---|---|
Pages | 20 |
Publication Date | 2021-07-27 |
Standard Number | 21/30441515 DC |
Title | BS EN 50121-4. Railway applications. Electromagnetic compatibility – Part 4. Emission and immunity of the signalling and telecommunications apparatus |
Identical National Standard Of | prEN 50121-4:2021 |
Descriptors | Electronic equipment and components, Communication equipment, Electrical equipment, Noise (spurious signals), Telecommunication systems, Performance, Frequencies, Electromagnetic compatibility, Signal devices, Electromagnetic radiation, Railway control systems, Emission, Railway signals, Electromagnetic fields, Radio disturbances, Railway equipment |
Publisher | BSI |
Committee | GEL/9 |
ICS Codes | 45.020 - Railway engineering in general |