Legacy Way – Ventilation Tunnels & Buildings

Legacy Way – Ventilation Tunnels & Buildings

The Legacy Way Tunnel features a longitudinal ventilation tunnel to manage in-tunnel air quality. These ventilation tunnels connect to a ventilation building, which acts as a high-level ventilation outlet for the tunnel air.

Uni-span’s outstanding service, product differentiation and strong relationship building skills stood us above the rest when it came time for Silverstrand Developments to select the right formwork supplier to assist them with works on the Legacy Way Western Ventilation Building.


With the project location in Mount Coot-tha, Uni-span assisted Silverstrand by supplying over 1800m2 of the ORMA Vertical formwork system. Uni-span is the exclusive distributor of Ulma Formwork systems in Australia and New Zealand.


This eminent system played a vital role in achieving the Class 2 concrete finish, where most standard formwork systems would only be able to achieve a Class 3 finish.