Perth Station Escalator Disruption Mon 04 May - Fri 29 May The escalator from Platforms 6 and 7 at Perth Station towards the underpass will be out of service between 6.00am and 4.00pm due to mainenance on the below dates: Monday 4 until Friday 15 May Monday 18 until Friday 29 May. Passengers are encouraged to use the stairs or lift to access Perth Underground during this time. If you require special assistance, please call 1800 800 022 at least one hour before you travel or click here for more details. For further assistance or to plan your journey call the InfoLine on 13 62 13 (TIS: 13 14 50). Hearing or speech impaired? Call via NRS 133 677 and ask for 13 62 13.