Confer the Danish Railway Act (in Danish - Lov om jernbane), the railway undertaking and the railway infrastructure managers shall inform the Danish Accident Investigation Board (AIB) of railway accidents and incidents in Denmark.
For the sake of the investigation process, serious accidents or incidents shall immediately be reported to the AIB.
The AIB duty officer may be contacted by phone: +45 33 14 70 80.
For additional occurrences, the AIB shall be informed as soon as possible or latest three days after the accident or incident, either by e-mail or by phone.
If you have doubts or questions, please do not hesitate to contact the AIB.
Overview in Danish
An overview in Danish on AIB reporting