Supply of iron and steel materials, fabrication and erection of structures, providing earth bore and earth mat, erection of 110 kv equipments etc., for 110kv bay extension work at elanagar 110/22 kv sstowards establishment of nallur 230/110 kv ss

Operation and maintenance of substation - operation and maintenance of substation - work of earthing audit and health assessment0 of existing earthing system including earth pit and mat including its rectification

Awarding of works contract for provision of 28 nos new additional earth pit with earth mat in 110kv side and 22kv side by maintenance free earthing system at 110 22kv vikravandi ss

110kv substation kothakurussi- construction of earth mat at 110kv substation kothakurussi.

Providing 26 nos maintenance free earthing system and interlocking with earth pits in 110/22kv pollachi ss

Providing 26 nos maintenance free earthing system and interlocking with earth pits in 110/22kv pollachi ss

Works contract for the provision of 45 nos of new earth pit with earth mat in 110kv 33kv and 11kv sides in parallel to existing earth mat by maintenance of earthing system at 110 33 11kv sethiyathope ss

Providing26nos maintenance free earthing system and interlocking with earth pits in 110/22kv pollachi sub-station pollachi division

Providing earth mat for improving earth resistance at 110kv sub station vadakkenchery

Providing 12 nos maintenance free additional earthing system and interlocking with earth pits in 110-22kv palappampatty ss udumalpet division