Submitted by oswebmaster on Fri, 04/24/2020 - 13:05 275kV AIS & GIS Substation Projects Tenaga Nasional Berhad Design, Engineering, Supply, Installation and Commissioning of Protection Relays for PMU 275kV Bukit Tengah BTGH-BSIA. Malaysia PMU 275kV Bukit Tengah Year Delivered / Completion 2009