Norm
[AKTUELL]
UNE-EN 13231-5
UNE-EN 13231-5
Railway applications - Track - Acceptance of works - Part 5: Procedures for rail reprofiling in plain line, switches, crossings and expansion devices
Titel (englisch)
Railway applications - Track - Acceptance of works - Part 5: Procedures for rail reprofiling in plain line, switches, crossings and expansion devices