The ERADIS and ERATV datasets contain information traintypes and certificates. It is necessary for each traintype to have a valid certificate when the trains drives over the tracks. This way a traintype if held to certain standards and can be used to transport goods over the traintrack. To check if a traintype is allowed on a track a check must be performed to check if a train has certain certificates. This dataset holds the data to check for traintypes and their certificates.