Tunnel Segments fact sheet
Fact Sheets | 23 October 2017

Tunnel Segments fact sheet

The Forrestfield-Airport Link’s two tunnels will be constructed with 54,000 concrete segments. A Forrestfield warehouse has been transformed into a facility to batch the concrete and create segments to line the two tunnels.

Tunnel Boring Machines fact sheet
Fact Sheets | 23 October 2017

Tunnel Boring Machines fact sheet

Tunnel boring machines (TBMs) are large machines that excavate below the ground surface, while simultaneously installing concrete lining units to build a tunnel.

Emergency Egress Shafts fact sheet
Fact Sheets | 23 October 2017

Emergency Egress Shafts fact sheet

Emergency egress shafts provide safe exit points in the event of an emergency, and access to the Forrestfield Line's twin-bored tunnels for maintenance,

Redcliffe Station fact sheet
Fact Sheets | 23 October 2017

Redcliffe Station fact sheet

Located 9kms from Perth CBD, Redcliffe Station will service the growing local community and offer passengers a 15 minute trip into the city.

October 2017 update
News Articles | 11 October 2017

October 2017 update

With TBM Grace's journey well underway, and TBM Sandy set to start tunnelling later this month, activity across all sites is ramping up.

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Media enquiries about the Forrestfield-Airport Link can be directed to the Public Transport Authority:
Media line: (08) 9326 2526
Email: media@pta.wa.gov.au
Please note emails are monitored Monday to Friday, 9am to 5pm AWST.

Media enquiries from students must be sent from school or university email accounts.