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Western Sydney Airport

Project Details

Client : Haslin on behalf of Endeavour Energy
Type : Transmission and 22kV Substation Earth Grid Installation
Date : Jan 2023-Sep 2025
Scope of project:

Supply and installation of complete earth grid including:

  • 1500m of buried earth grid
  • surface mounted earth grid
  • crimped connections
  • connections to fence post and gates
  • deep earth electrodes

The project also included the supply and installation of complete embedded earthing in the transformer bays, control room, and basement and continuity testing of the installation. Connections were required to light poles, bollards, handrails, fire hydrants and card readers.

The Challenge:

The project required careful coordination between the Earthing Solutions and Haslin Constructions management teams.

The Result:

The project was completed in two stages and met time and budget requirements.