ERA Railway Terminology Collection
Last updated: 12 March 2026
The ERA Railway Terminology Collection gathers terms and abbreviations that are contained in the EU legal framework for railway, technical documents produced by bodies which are engaged in the development of important evolution in the railway system and other relevant glossaries.
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Starting with "M" (399)
| Term | Context | Document Type | Origin document | |
|---|---|---|---|---|
ERTMS |
Technical Document |
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023 |
|
|
Withdrawn |
Glossary |
Glossary for transport statistics - 6TH EDITION 2026 |
Latest release |
|
SMS Safety Culture Human and Organisational Factor |
ISO |
ISO 22163:2023(en) Railway applications — Railway quality management system — ISO 9001:2015 and specific requirements for application in the railway sector |
Latest release |
|
International Standard |
ISO |
ISO 22163:2023(en) Railway applications — Railway quality management system — ISO 9001:2015 and specific requirements for application in the railway sector |
|
|
ERTMS |
Technical Document |
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023 |
|
|
International Standard |
ISO |
ISO 3864-4:2011(en) Graphical symbols — Safety colours and safety signs — Part 4: Colorimetric and photometric properties of safety sign materials |
|
|
RNE Glossary |
Glossary |
RNE Glossary - NS_CID_Glossary_2025 |
|
|
SMS Safety Culture Human and Organisational Factor |
ISO |
ISO 22163:2023(en) Railway applications — Railway quality management system — ISO 9001:2015 and specific requirements for application in the railway sector |
Latest release |
|
International Standard |
ISO |
ISO 22163:2023(en) Railway applications — Railway quality management system — ISO 9001:2015 and specific requirements for application in the railway sector |
|
|
Infrastructure |
Regulation |
Regulation (EU) 2024/1679 of the European Parliament and of the Council of 13 June 2024 on Union guidelines for the development of the trans-European transport network, amending Regulations (EU) 2021/1153 and (EU) No 913/2010 and repealing Regulation (EU) No 1315/2013 |
|
|
Interoperability |
Directive |
Directive (EU) 2016/797 of the European Parliament and of the Council of 11 May 2016 on the interoperability of the rail system within the European Union (recast) |
|
|
Safety / SSC-SA |
Directive |
Directive (EU) 2016/798 of the European Parliament and of the Council of 11 May 2016 on railway safety (recast) |
|
|
Entity in Charge of Maintenance |
Application Guide |
ISO 9879:2024(en) Railway applications — Rolling stock maintenance — Vocabulary |
Latest release |
|
EU Policy |
Glossary |
Glossary for transport statistics - 6TH EDITION 2026 |
|
|
EU Policy |
Glossary |
Glossary for transport statistics - 6TH EDITION 2026 |
Latest release |
|
Entity in Charge of Maintenance |
Application Guide |
ISO 9879:2024(en) Railway applications — Rolling stock maintenance — Vocabulary |
Latest release |
|
International Relations |
COTIF Document |
Uniform Rules concerning the Technical Admission of Railway Material used in International Traffic (ATMF - Appendix G to the Convention) version of 01.11.2023 |
|
|
Infrastructure |
TSI |
Commission Regulation (EU) No 1299/2014 of 18 November 2014 on the technical specifications for interoperability relating to the ‘infrastructure’ subsystem of the rail system in the European Union |
|
|
Interoperability |
Decision |
Commission Decision of 30 November 2009 on the reference document referred to in Article 27(4) of Directive 2008/57/EC of the European Parliament and of the Council on the interoperability of the rail system within the Community. (2009/965/EC) |
|
|
Interoperability |
Decision |
Commission Decision of 30 November 2009 on the reference document referred to in Article 27(4) of Directive 2008/57/EC of the European Parliament and of the Council on the interoperability of the rail system within the Community. (2009/965/EC) |
|