Week 51 Sunningdale - Stage 3 commissioning

Successful completion. Works consisted of: o Split of the existing F2236 33kV feeder between Ascot and Knowle to F2082 and F2083 o Full RTU SCADA commissioning including all the alarms associated with the HV Switchgear and modules o HV protection (Line Differential Protection - Translay) o Commissioning of two new Auxiliary Transformers 33kV/415V

Week 50 – Sunningdale Stage 2

Successful completion of full SCADA pre-commissioning (end to end test) and new communication unit back to control room

Week 51 Ash Vale

Successful Commissioning of 6 Track Isolation Switches including DC positive cabling at the Switchgear and Track end, Installation and commissioning of 4 advance plates and 16 DC negative cables, Section proving and Signal works testing

Week 50 – Sunningdale Stage 1

Successful completion of cut and diversion of existing F2236 HV feeder, HV switchboard commissioned into service (bypass arrangement), commissioning of the new pilot cable (diversion)

Week 49 – Emmbrook

Successful completion of Installation and commissioning of 2 hot splice joints on the existing HV feeder F2239

Week 44 – Whitmoor Stage 2 and 3

Lowery successfully completed full SCADA pre-commissioning (end to end test) and new communication unit back to control room, splitting existing feeder F2237 between Ascot and Bracknell to F2084 and F2085, Full RTU SCADA commissioning including all the alarms associated with the HV Switchgear and modules, HV protection (Line Differential Protection - Translay)