Providing and fixing of trip circuit supervision relay on 400 220kv power transformer protection panels at 400kv sub station sarnath varanasi.

One time relay testing of control & relay panels incorporating numerical relays for 25 kv ac tss and shunt capacitor banks at tss at dml, & lka under lumding division.

Work for repairing of 116nos. rusted leg at 56 nos. different tower location of 220kv s/c rcp-joda and 132kv s/c knps-noamundi transmission line under the jurisdiction of transmission sub-division, noamundi

I) painting to the external walls, repairs to the doors windows of control room building and other miscellaneous works at 220kv ss huzurabad in omc circle, karimnagar. ii) drilling of new bore well at 132kv ss suglampally in omc circle, karimnagar.

Supply, erection, testing and commissioning of control and relay panel for 220 132 kv, 160 mva siemense auto transformer bay and 220 6.6 kv, 25 mva reserve transformer bay at 220kv unit 6 and 7 switchyard

Supply of 141 nos. sas based 220kv and 132kv control and relay panels at different 220kv and 132kv&amp#x0d substations of upptcl

Supply of 580 nos. non-sas (conventional type) 220kv and 132kv control and relay panels for different substations of upptcl

Supply of 396 nos. non-sas (conventional type) 220kv and 132kv control and relay panels for different&amp#x0d substations of upptcl

Supply of 306 nos. conventional type 132kv and 33kv control and relay panels for different substations of upptcl

Supply of 204 nos. conventional type and 43 nos. sas based numerical 33kv tripple feeder control and &amp#x0d relay panels with ethernet switch and optical fiber at different substations of upptcl