Fixed installations for railway applications. Electrical safety, earthing and the return circuit. Mutual Interaction of AC and DC traction systems.
NORMA vydána dne 6.8.2025
Designation standards: BS EN 50122-3:2022+A1:2025
Publication date standards: 6.8.2025
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 31591 2 Status: Definitive