Details: providing and fixing of 33 kv numerical iec 61850 complied over current, earth fault and high speed master trip relay of siemens/abb/ make on 33kv uttaripura, araul, jackbus, makanpur, kakwan, namste india & 01 number (2x5) mvar cap. bank feeder installed at 132 kv s/s bilhaur.with safe removal/dismantling of existing electrostatic/electromechanical type relay after opening of all control cable connection and making appropriate place on the panel by cutting, welding and adding new m/s sheet for placement of housing of new numerical relay and master trip relay proper connecting on panel & covering with beeding. the work also includes preparation of interconnection drawing, modifications in internal wiring on existing panel for the 33 kv numerical relay, annunciation fascia & high speed master trip relay with all connection and termination with , testing, commissioning and setting of 33 kv numerical over current, earth fault relay & high speed master trip relay. the work also includes s
Sector: Transmission