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 […]
Western Sydney Airport Read More »
Supply and installation of earthing grid and bonding for the Visy Glass extension including: 120mm2 grading ring 120mm2 bonding and interconnecting cables 42 x 3m electrodes embedded welding of reinforcement for 12 x equipment slabs with multiple test points connected to reinforcement for each slab, interconnecting cables, ductor and continuity testing. The Challenge: The time
Visy Glass Penrith Read More »
Supplied and installed earthing and bonding for Ausgrid 132kV cable joint bay including: 4 x 2.4m electrodes Embedded welding of reinforcement Earth tags and 2 x earth bars with cabling from earth tags to earth bars Earth continuity testing of reinforcement 3 pole FOP testing of the complete installation Challenge: The main challenge with the
Macquarie Park Cable Joint Bay Read More »
Supply and installation of 20 x 3.6m electrodes including non destructive excavation, Cadweld connections and 3 pole FOP and doctor testing. Challenge: This project had to be completed within a very tight time frame due to the restrictions of working with a live substation. Earthing Solutions had a possession weekend with coordinated de-energisations for installing
Lilyvale Sydney Trains Substation Upgrade Read More »
Supply and installation of earth grid for new upgraded transformer including: 120mm2 bare c/u grading ring 120mm2 green/yellow insulated connections 4 x 5m-deep earth electrodes Earthing Solutions used a concrete saw to cut along the existing service location to install the earth grid in the existing concrete structure. We undertook current injection testing and prepared
Schweppes Australia Huntingwood Read More »
Supply and installation of complete earth grid system including: 300mm2 bare cable buried earth grid 4 x 3m deep earth electrodes Cadweld connections purpose-built earth bars including connections and testing. Earthing Solutions were contracted by Diona Civil Engineering on behalf of Transgrid to install the earth grid system. We had to liaise with J-Power, the
Holroyd to Potts Hill 330kV Joint Bays Read More »
Supply and installation of 25m deep earth electrodes for 7 x timber pole aerial earths. The project was carried out for Mackex Services for and on behalf of Sydney Trains. The project had a tight deadline with works to be completed prior to a 2-day possession weekend. With live overhead conductors imposing height restrictions and
Emu Plains Main West Line Read More »
Supply and installation of complete earth grid system including buried earth grids, surface mounted earth grids, crimped connections, and connections to fence posts and gates. The substation projects also included supplying and installing 15 x 20m deep earth electrodes at Wilton and 2 x 50m deep earth electrodes at Nepean. Challenge : Installing earthing components
Wilton & Nepean Zone Substation Read More »
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 »