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 | |
|---|---|---|---|---|
International Standard |
EU Technical Document |
CEN CENELEC ABBRAVIATION ACRONYM 2025 |
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EU Policy |
EU Technical Document |
Technical document from the Publications Office of the European Union - ‘Style guide’ Coordination Interinstitutional Style Guide - version on 19.04.2022 |
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|
ERTMS |
Technical Document |
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023 |
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ERTMS |
Technical Document |
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023 |
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Telematics Applications for Passenger and Freight Services |
TSI |
Commission Implementing Regulation (EU) 2026/253 of 6 February 2026 on a technical specification relating to the telematics subsystem of the rail system in the European Union for interoperability of data sharing in rail transport (TEL TSI) and repealing Regulations (EU) No 454/2011 (TAP TSI) and (EU) No 1305/2014 (TAF TSI) |
Latest release |
|
EU Policy |
Decision |
Commission Decision (EU) 2021/2121 of 6 July 2020 on records management and archives |
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|
Withdrawn |
TSI |
Commission Regulation (EU) No 1305/2014 of 11 December 2014 on the technical specification for interoperability relating to the telematics applications for freight subsystem of the rail system in the European Union and repealing the Regulation (EC) No 62/2006 |
Latest release |
|
Withdrawn |
TSI |
Commission Regulation (EU) No 454/2011 of 5 May 2011 on the technical specification for interoperability relating to the subsystem ‘telematics applications for passenger services’ of the trans-European rail system |
Latest release |
|
Telematics Applications for Passenger and Freight Services |
TSI |
Commission Implementing Regulation (EU) 2026/253 of 6 February 2026 on a technical specification relating to the telematics subsystem of the rail system in the European Union for interoperability of data sharing in rail transport (TEL TSI) and repealing Regulations (EU) No 454/2011 (TAP TSI) and (EU) No 1305/2014 (TAF TSI) |
Latest release |
|
Telematics Applications for Passenger and Freight Services |
Regulation |
Commission Delegated Regulation (EU) 2017/1926 of 31 May 2017 supplementing Directive 2010/40/EU of the European Parliament and of the Council with regard to the provision of EU-wide multimodal travel information services |
Latest release |
|
Telematics Applications for Passenger and Freight Services |
Regulation |
Regulation (EU) 2023/2854 of the European Parliament and of the Council of 13 December 2023 on harmonised rules on fair access to and use of data and amending Regulation (EU) 2017/2394 and Directive (EU) 2020/1828 |
Latest release |
|
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) |
|
|
International Relations |
Convention |
Convention concerning International Carriage by Rail (COTIF) Appendix C – Regulations concerning the International Carriage of Dangerous Goods by Rail (RID) |
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|
International Relations |
Convention |
Convention concerning International Carriage by Rail (COTIF) Appendix C – Regulations concerning the International Carriage of Dangerous Goods by Rail (RID) |
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|
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) |
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|
Withdrawn |
Application Guide |
TAP TSI Annex B.50 Timetable application_guide - version 1.0 of 06/12/2013 |
Latest release |
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EU Policy |
Regulation |
Regulation (EU, Euratom) 2024/2509 of the European Parliament and of the Council of 23 September 2024 on the financial rules applicable to the general budget of the Union (recast) |
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|
Metro (also known as ‘subway’, ‘metropolitan railway’ or ‘underground’) |
EU Policy |
Regulation |
Regulation (EU) 2018/643 of the European Parliament and of the Council of 18 April 2018 on rail transport statistics |
|
EU Policy |
Glossary |
Glossary for transport statistics - 6TH EDITION 2026 |
Latest release |
|
International Standard |
ISO |
ISO/DIS 22575(en) Railway applications — General terms and definitions |
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