AS 7531 - Lighting and Visibility

This Standard contains the minimum requirements for managing signal passed at danger and proceed authority exceeded events as defined by ONRSR Reporting Requirements for Notifiable Occurrences (2018).

The use of this standard will allow a uniform approach to be applied to: the design, installation, set up, testing and commissioning, modification, use, fault finding and disposal of train detection systems.

Interoperability is considered a vital requirement for rail systems in many parts of the world. Interoperability is needed to enable the safe & efficient movement of freight & passengers across the nation’s rail networks.