Powertech Services has been engaged by Territory Generation to propose a, cost-effective, strategy to perform specialised high voltage cable terminations at the GSU transformers and at the GIS switchgear, excavations to accommodate the new cables, supply and install cable tray for the new 132kV cables, cable testing and reinstating the ground after completion of said works. This will allow the continued safe operation of the Territory Generation’s high voltage assets at the Channel Island Power Station.