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.
The ARTC have not provided a response to this minor safety issue prior to publication of the final report. ARTC have advised that a response will be provided in due course.
The Australian Transport Safety Bureau advises that the ARTC should consider the implications of this safety issue and take action where considered appropriate.
