Class 037
Construction and Repair Services
Maintenance and repair of railway infrastructures and railway vehicles; project management in the field of railway infrastructure operation.
Class 039
Transportation & Storage Services
Booking of seats for travel; escorting of travellers; providing information relating to railway transport; reservation and booking of seats for travel; reservation and booking of transportation for passengers; travel reservation
Class 042
Computer & Software Services & Scientific Services
Conducting technical project studies in the field of railway transport; technical surveying; vehicle roadworthiness testing