Supply and installation of complete earth grid and lightning protection installation including: 40 x 6m deep earth electrodes Buried earth grids Surface mounted earth grids Crimped connections Connections to fence posts and gates Lightning protection Surface, wall and ceiling mounted earth grid Connections to 132 and 330 GIS equipment The installation of earthing components in […]
Potts Hill Transgrid Substation Read More »
Supply and installation of earthing grid and bonding for Transport for NSW Rail Operations Centre. This was a complex multi-staged project involving: 95mm2 grading ring 95mm2 bonding and interconnecting cables Multiple 7.2m electrodes Welding and testing of approx 200,000m2 of reinforcement Multiple test points connected to reinforcement for each equipment room Fit out of 7
Rail Operations Centre Alexandria Read More »
Supply and installation of earthing and bonding for zone substation upgrade including: 15m lightning spire Various bonds to upgrade transformers and steel structures Challenge: The substation was live and energised throughout the installation works requiring strict compliance and coordination with the power company. Earthing Solutions had to organise for Endeavour Energy to de-energise the system
Castle Hill Zone Station Upgrade Read More »