Bradfield Tunnel is located at the intersection of Bradfield Highway and Cahill Expressway, Circular Quay below the Shangri-La Hotel.

Client  Leighton Boral Amery Joint Venture
Contract Value  $2 Million
Services  Design & Construct
Branch Sydney Region
Electrical Installation
Communications & Data

Star Group provided the electrical services for the project which involves ­­ the replacement of the existing main switchboard with a new main switchboard. The new main switchboard will be designed to incorporate the provision of a future dual supply arrangement complete with automatic changeover.

Star Group’s services provided on the project included:

  • Demolition works
  • Removal and disposal of existing distribution boards
  • Main Switch Boards, Distribution boards and Consumer mains
  • Energy analysers
  • Supply Authority metering
  • Surge diversion
  • Insulation and continuity test exiting subcircuits
  • Cable pathways
  • Mechanical Ventilation fans
  • Sealing of all penetrations
  • Lifting, hoisting and scaffolding; and
  • Commissioning and testing.