Opinions and technical advicesFor more information on how to request an Opinion or a Technical advice from the Agency, please click here.
ERA/OPI/2017-3 - Opinion of the European Union Agency for Railways to the European Commission regarding a potential deficiency of the ENE TSIPublished: 19 September 2017RISC/EC Consideration: The Opinion was presented to the Railway Interoperability and Safety Committee (RISC) at its meeting 80 (November 2017). Opinion AMOC RISC
ERA/OPI/2017-1 - Opinion of the European Union Agency for Railways to the European Commission regarding PRM TSI deficienciesPublished: 22 June 2017RISC/EC Consideration: The Opinion was presented to the Railway Interoperability and Safety Committee (RISC) at its meeting 79 (July 2017). Opinion AMOC RISC
ERA/OPI/2017-2 of the European Union Agency for Railways to the European Commission regarding CCS TSI Error CorrectionsPublished: 04 February 2017 Opinion AMOC RISC
ERA/OPI/2016-2 – Opinion of the European Union Agency for Railways to the European Commission regarding a possible deficiency of the technical document “Interfaces between CCS trackside and other subsystems”Published: 31 December 2016 Opinion AMOC RISC
ERA/OPI/2016-4 – Opinion of the European Union Agency for Railways to the European Commission regarding the need to update the baseline of Regulation (EU) 1305/2014 (TAF TSI)Published: 20 December 2016 Opinion RISC
ERA/OPI/2016-3 - Opinion of the European Union Agency for Railways to the European Commission regarding the question of NB-Rail QC-STR-009 concerning the certification according to withdrawn TSIsPublished: 26 June 2016RISC/EC Consideration: The Opinion was presented to the Railway Interoperability and Safety Committee (RISC) at its meeting 79 (July 2017). Opinion RISC
ERA/OPI/2015-10 - Opinion of the European Union Agency for Railways to the European Commission regarding the request to revise ERA Opinion 2015/4 of 15 April 2015, concerning the platform heights in the case of the HS2 Project in the UKPublished: 31 December 2015 Opinion
ERA/OPI/2015-7 - Technical opinion regarding the question of NB-Rail (ref. QC-NB Rail 017) concerning Definition of Stairs in the PRM TSIPublished: 16 December 2015 Opinion
ERA/OPI/2015-8 - Opinion concerning the application of TSIs to new Eurotunnel shuttlesPublished: 15 December 2015 Opinion RISC
ERA/OPI/2015-11 - Technical opinion regarding NB-Rail QC-INF-018 concerning the infrastructure register for PRM TSIPublished: 23 November 2015 Opinion