Opinions and technical advices
For more information on how to request an Opinion or a Technical advice from the Agency, please click here.
ERA/OPI/2015-4 - Issue of level boarding for a new HS2 rail service in the UK
Published: 17 April 2015
ERA/OPI/2014-11 - NB Rail - QC - STR-006
Published: 10 April 2015
ERA/OPI/2014-10 - Question and clarification NB Rail - QC-STR-007
Published: 10 April 2015
ERA-OPI-2015-1 - Prolongation of transition period under HS INF TSI (2008/217/EC)
Published: 16 February 2015
ERA/ADV/2014-19 - Polish Derogation related to CCS TSI
Published: 30 July 2014
ERA-ADV-2014-18 - The project 'Ersatzmaßnahme Schlüchterner Tunnel'
Published: 03 June 2014
ERA/OPI/2014-1 Regarding Question and CLarification NB RAIL QC-RST-015
Published: 20 May 2014
ERA/OPI/2014-3 - Transition period for Interoperability constituents in PRM TSI
Published: 19 May 2014