2023EN 14067-5:2021/AC:2023 Railway applications - Aerodynamics - Part 5: Requirements and assessment procedures for aerodynamics in tunnels
2021EN 14067-5:2021 Railway applications - Aerodynamics - Part 5: Requirements and assessment procedures for aerodynamics in tunnels
2010EN 14067-5:2006+A1:2010 Railway applications - Aerodynamics - Part 5: Requirements and test procedures for aerodynamics in tunnels
2006EN 14067-5:2006 Railway applications - Aerodynamics - Part 5: Requirements and test procedures for aerodynamics in tunnels (Incorporates Amendment A1: 2010)