Should a situation arise necessitating working beyond the limits prescribed in the PTA
Safeworking Rules and Procedures, the Transperth Train Operations Manager may
Authorise an Altered Working arrangement.
Any Altered Working arrangement must be in writing, Advertised to staff in advance,
where practicable, and a Permanent Record maintained.
Any Altered Working arrangement must ensure that:
every reasonable precaution for the safe movement of Rail Traffic has been taken;
every reasonable precaution for the Protection of Workers has been taken; and
existing procedures are adopted wherever possible.
The Permanent Record of the Altered Working arrangement must be sent to the
Manager Safeworking for retention.