Pre-release Documents

Amendments to the Network Rules, Network Procedures and Network Forms will come into effect at 00:01 hours on Sunday, 30 May 2021.

All users of these documents should familiarise themselves with the changes.

The summary of changes can be downloaded below and individual units can be downloaded from the tabs on the left.

Summary of changes - May 2021 Network Rules amendments

If more information about the changes is required, please email