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The contract client, Thiess Pty Ltd awarded Star the role as services Contractor for the 1.62 kilometre City West Cable Tunnel project. 

The City West Cable Tunnel passes below the centre of Sydney carrying the 132kV electricity transmission feeder cables from TransGrid’s bulk supply point in Ultimo to the new City North Substation in the Sydney CBD. The installation and construction program was essential in the role out the internal tunnel structures, temporary and permanent lighting and electrical requirements as well as installation of earthing and support for EA HV cables.


Client Thiess
Contract Value $3.0 Million
Services HV & LV Electrical, Communications and SCADA
Branch Engineering & Infrastructure