AS 7639 - Track Structure and Support

Friction management using solid or fluid (oil, grease, etc.) substances at the wheel-rail interface is a complex subject.

This document describes the requirements for event recorders installed in locomotive, self-propelled passenger, and infrastructure maintenance rolling stock vehicles.

Interoperability is considered a vital part of rail systems in many parts of the world. A goal of the industry is for trains to move safely, efficiently, and effectively from one network to another.