bids are invited for 01-sg4990289005-feeder protection relay (for module type dc) : as per ann-a it-01. (q3) , 02- sg4990289013-feeder protection relay (for module type de/od/de(og) ) : as per ann-a it-02. (q3) , 03- sg4990289021-transformer feeder protection relay (for module type db) , as per ann-a it-03 (q3) , 04- sg4990289030-transformer feeder with differential protection relay (for module type dbf) , as per (q3) , 05-sg4990289048-motor feeder protection relay (for module type da/da* /cc) , as per ann-a it-05 (q3) , 06-sg4990289056-motor feeder with differential protection relay (for module type daf) , as per ann- a (q3) , 07-sg4990289064-switchgear control ied as per ann-a it-07 (q3) , 08-sg4990289072-metrosil suitable for 1 a rating as per ann-a it-08 (q3) , 09- sg4990289080-stabilizing resistor (0-4000ohms) as per ann-a it-09 (q3) , 10-sg4990289099-stabilizing resistor (0-1000ohms) as per ann-a it-10 (q3) , 11-sg4990289102-data concentrator panel as per ann-ait-11 (q3) , 12-sg4990289110-hmi stations(engineering /operator work stations) as per ann-ait-12. (q3) , 13-sg4990289129-ethernet switches(16cu+ 2fo) as per ann-a it-13. (q3) , 14-sg4990289137-ethernet switches (8cu+ 2fo) as per ann-a it-14. (q3), 15-sg4990289145-gps, time synchronizing equipment& digital clocks as per ann-a it-15. (q3) , 16-sg4990289153-a4-size report printing device, as perann-a it-16. (q3) , 17-sg4990289161-cat 5e/6 ethernetcable as per ann-a it-17. (q3) , 18-sg4990289170-optical fibre cable with fire-retardant outersheath as per ann-a it-18. (q3) , 19-sg4990289188-relay parameterization device as per ann-a it-19.(q3) , 20-sg4990289196-spare for scada system as perann-a it-20. (q3) , 21-sg4990289200-training forrelays & scada system as per ann-a it-21. (q3) total quantity : 70990