Mandatory
Mandatory
When it is compulsory to fulfil and to implement a requirement to realise a technically interoperable standard for the ERTMS/ETCS equipment or system.
- Last updated document
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023
- Document
- Technical Document
- Context
- ERTMS
- Origin document
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023
- Release