A record of the welds carried out at the 8.351 km point at Tottenham on the 30 January 2009 was not documented in accordance with the requirements of Civil Engineering Circular 3/87.
The section of track where train 6MB2 derailed, was previously utilised as the Tottenham standard gauge passing loop. It was not stress tested after slewing and welding when it was converted to mainline operation on 28 July 2008, 5 months before the derailment.
ARTC procedures for managing limit of authority over-runs by trains appear to be inconsistent with the applicable network rule as they do not mandate an immediate emergency call from the train control centre to the train crew as the first response.
There was insufficient sighting distance of the Down distant signal and insufficient distance between the Down distant signal and Down outer home signal at Gloucester to allow train 2WB3 to stop at the Down outer home signal from the permitted track speed of 70 km/h.
NSW Trains’ methods of providing safety information to passengers (including verbal safety briefings, onboard guides and signage) did not provide reasonable opportunity for all passengers to have knowledge of what to do in an emergency.
NSW Trains’ methods of providing safety information to passengers (including verbal safety briefings, onboard guides and signage) did not provide reasonable opportunity for all passengers to have knowledge of what to do in an emergency.