NNTR - Certification according to the Notified National Technical Rules Austria

For use on the mainline network in Austria, rail vehicles require, among other things, approval in accordance with the Austrian Notified National Technical Rules (NNTR-AT).

This requires an assessment by a Designated Body (DeBo AT).

Related Links:

RCC Certification Program NTR

RCC Application for EC-Type Examination NTR

ERA RDD – NTRs

Homepage of the European Railway Agency – ERA

ÖBB Infra – Licensing centre regulations (German)

List of the DeBos registered in RDD