Division Essential requirement 2.4.3 Section 3:

‘The characteristics of the rolling stock must be such as to allow it to travel on any line on which it is expected to operate.’

This essential requirement is covered by values of the basic parameters, characteristics of the subsystem interfaces and additionally by the specified rolling stock performance.

The relevant characteristics to validate in respect of this TSI are defined in Sections 4.1, 4.2 and 4.3.