Sub-System
Sub-System
A combination of equipment, units, assemblies, etc., which performs an operational function and is a major subdivision of the system.
- Last updated document
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023
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- Technical Document
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- ERTMS
- Origin document
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023
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