scope:

PURPOSE

Digital billboards are being installed in a number of locations to replace traditional billboard installations. This system definition (and its supporting documents) is intended to reduce the amount of repetitive effort required to prepare for a project where digital billboards are to be erected / installed, in particular reducing the number of Network Rail standards that must be followed in each case. It is also intended to allow Network Rail to utilise non-rail industry suppliers reducing project and whole-life cost of refitted assets.

No further changes are required for the business benefits to be realised.