Opinions and technical advicesFor more information on how to request an Opinion or a Technical advice from the Agency, please click here.
ERA-ADV-2014-15 The establishment of an accreditation scheme for NoBosPublished: 03 March 2016 Technical advice
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
ERA/OPI/2015-9 - Request for an opinion on ERTMS on-board equipment for regional lines under CCS TSIPublished: 21 September 2015 Opinion
ERA/OPI/2015-3 - Opinion of the European Railway Agency to the Greek Regulatory Authority for Railways regarding Greek shunting servicesPublished: 21 July 2015 Opinion
ERA/OPI/2015-6 - Mandatory specifications referred to in Table A2 of Annex A to Decision 2012-88-EU (CCS TSI)Published: 16 June 2015 Opinion
ERA/ADV2015-2 - Request for interpretation of Section 4.1.2.11 (Visual Information) of the 2008 PRM TSIPublished: 23 April 2015 Technical advice
ERA/OPI/2015-2 - Issue of Interoperability Constituents and Specific Cases raised by UKPublished: 18 April 2015 Opinion