The certificate was issued by TUV Rheinland InterTraffic, Germany, and it authorises the use of this type of rail on various types of track within the European Union. TUV also prolonged Evraz's TSI certificate for its type 60 Е1 rails.


Type 54 Е1 rails are intended for installation on both jointed and continuously-welded tracks, as well as for switches and crossings. This rail type can be used on metros, and conventional, freight and high-speed lines.