International Railway Bodies
Department for Regional Development, Northern Ireland
European Commission, Transport Mode Rail
https://ec.europa.eu/transport/modes/rail_en
European Railway Agency
Federal Office of Transport, Switzerland
Federal Railway Authority, Germany
https://www.eba.bund.de/EN/home_node.html
Federale Overheidsdienst Mobiliteit en Vervoer, Belgium
Ministere de l'Equipement, des Transports et du Logement, France
http://www.equipement.gouv.fr/
Ministry of Transport & Communication, Greece
Ministry of Transport, Innovation & technology, Austria
Ministry of Transport, Luxembourg
National Transport Safety Board, USA (NTSB)
Netherlands Railway Safety Authority, The Netherlands
Norwegian Railway Inspectorate, Norway
Office of Rail and Road
Rail Accident Investigation Branch, UK (RAIB)
Railway Inspectorate, Denmark
http://www.trafikstyrelsen.dk/EN.aspx
Swedish Rail Agency, Sweden
https://www.transportstyrelsen.se/en/