Our Projects

TNR2b Combined Services Upgrade

Austonne were engaged by multiple clients to undertake the combined civil services upgrade of Bringelly Road & Bringelly Road Overpass including:

  • 6.3km relocation of the electricity cabling network assets
  • 6.3km relocation of the communications cabling network assets
  • 8km of new 132kv 800mm²
  • Construction of 2 of 132kv cast in-situ joint bays
  • 2km of underground 11kv/LV electrical cable for the RMS road construction
  • 1.3km of underground electrical cable for street lighting

Key details


Endeavour Energy