RES won a contract from ScottishPower Renewables to deliver high-voltage (HV) services for East Anglia THREE, taking responsibility for managing electrical safety during the construction and commissioning phase. RES acted as the primary switching authority, implementing ScottishPower Renewables’ electrical and mechanical safety rules until operational handover to the future O&M provider. RES also supported construction by providing and managing an on-site control centre service covering the wind farm, converter stations and export cable.