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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| Term | Context | Document Type | Origin document | |
|---|---|---|---|---|
Operation |
TSI |
Commission Implementing Regulation (EU) 2019/773 of 16 May 2019 on the technical specification for interoperability relating to the operation and traffic management subsystem of the rail system within the European Union and repealing Decision 2012/757/EU |
|
|
Control-Command and Signalling |
Application Guide |
GUI/CCS TSI/2023 Version 1.0 17/06/2024 Guide for the application of the CCS TSI 2023/1695 In accordance with Article 19(3) of Regulation (EU) 2016/796 of the European Parliament and of the Council of 11 May 2016 |
|
|
Freight |
Glossary |
Transport of dangerous goods. Risks Management Framework. Framework glossary v. 1.0/2018 |
|
|
ERTMS |
Technical Document |
ERTMS/ETCS - Glossary of Terms and Abbreviations - version : 4.0.0 - date 05/07/2023 |
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|
Security |
Directive |
Directive (EU) 2022/2555 of the European Parliament and of the Council of 14 December 2022 on measures for a high common level of cybersecurity across the Union, amending Regulation (EU) No 910/2014 and Directive (EU) 2018/1972, and repealing Directive (EU) 2016/1148 (NIS 2 Directive) |
|
|
International Standard |
ISO |
ISO 3166 (en) - Online Browsing Platform (OBP) Codes for the representation of names of countries and their subdivisions — Part 1: Country code |
|
|
International Standard |
EU Technical Document |
CEN CENELEC ABBRAVIATION ACRONYM 2025 |
|
|
EU Policy |
Regulation |
Regulation (EC) No 1049/2001 of the European Parliament and of the Council of 30 May 2001 regarding public access to European Parliament, Council and Commission documents |
|
|
SMS Safety Culture Human and Organisational Factor |
ISO |
ISO 9000:2015(en) Quality management systems — Fundamentals and vocabulary |
Latest release |
|
Document available from the IM with precise description of the tunnel |
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
Common Safety Method |
Application Guide |
Safety management system requirements for safety certification or safety authorisation. Version 1.3 Manuscript completed in April 2021 |
|
|
Document with restriction related to power consumption of specific electric traction unit(s) |
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
|
Document with the conditions for the use of eddy current brakes |
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
|
Document with the procedure(s) for static and dynamic route compatibility checks |
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
|
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
|
Document with the transversal section of the particular points requiring specific checks |
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|
Document with the transversal section of the particular points requiring specific checks |
Infrastructure |
Regulation |
Commission Implementing Regulation (EU) 2019/777 of 16 May 2019 on the common specifications for the register of railway infrastructure and repealing Implementing Decision 2014/880/EU |
|