Supply and installation of earthing and bonding for Sydney Trains Traction Substation including:
- 8 x electrodes
- 70mm2 buried grading ring
- 3x transformer bunds in the basement
- ground floor equipotential earth bar fitout
- bonds to equipment and structure.
Installing the earthing and bonding system required specialised drilling equipment and specialised materials.
The project required careful coordination with Earthing Solutions having to complete the fitout within confined areas.