The concern related to the poor standard of track in the network leading to a number of major derailments on the mainline, and drivers being instructed to follow a computer based driving system even when they did not think the system was driving the train in the safest manner.
The concern related to the delay in responding to a fault in the system which prevents the unintended use of a section of track in the computerised train control system.
The concern related to the number of drivers with sufficient qualifications to effectively design a roster which does not induce fatigue in the driver population.
The concern related to the reduced driver training provided after track separation works had been completed.
The concern related to the stress being placed on cabin crew in their normal duties by emergency procedure spot checks.
The concern related to cabin crew not be provided transport to the airport for long overnight duties.
The concern related to the fatigue experienced by controllers in the Melbourne control centre when operating single person over-night duties.
The concern related to the repair of a track evaluation vehicle used by the operator to conduct track inspections and the use of the replacement equipment that cannot adequately inspect the track.
The concern related to controller reluctance to issue clearance for IFR instrument approaches at night.
The concern related to the use of raised runway lights on a runway which is used by gliders.
