AS 7505 Signalling Detection and Interface

This Standard represents a national approach to defining the minimum functional & performance requirements for rolling stock interior communication systems.

This document provides heating, ventilation and air conditioning (HVAC) design principles, comfort parameters and test requirements for new and modified locomotive, freight, passenger, and infrastructure maintenance rolling stock.

The objective of this standard is to provide the rail industry with a set of requirements to be used to define the interfaces with Points & Crossing Systems & control the risks associated with Point and Crossing Systems.