
Railway applications. Electromagnetic compatibility. Emission and immunity of the signalling and telecommunications apparatus.
STANDARD published on 2.5.2019
Designation standards: BS EN 50121-4:2016+A1:2019
Publication date standards: 2.5.2019
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 04611 3 Status: Under Review