European Union Agency for Railways

Conditional level transition order

A Conditional Level Transition Order is a spot check of the on- board operated level. This may cause a level transition if the ERTMS/ETCS on-board does not operate one of the allowed levels.
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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
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ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023

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