Division 4.2.1.2.2.2 Modifications to information contained within the Route BookF1
United Kingdom
The infrastructure manager must advise the railway undertaking of any permanent or temporary modifications to information supplied in accordance with point 4.2.1.2.2.1.
These changes must be grouped by the railway undertaking into a dedicated document or computer medium whose format must be the same for all the infrastructures worked over by the trains of an individual railway undertaking.
The infrastructure manager must ensure that the content of the documentation provided to the railway undertaking(s) is complete and accurate.
The railway undertaking must ensure that the content of the document grouping the modifications to information contained within the Route Book is complete and accurate.