Power Grid Corporation Of India Limited - Bihar
44742408 bids are invited for supply and retrofitting of busbar and protection relays, 400kv eastern bus bar scheme, duplicate numerical low impedance centralized busbar protection relay , 400kv eastern bus bar scheme, panels for fixing centralized busbar units, trip relays, supervision relays etc , 400kv eastern bus bar scheme, spare bus bar relay , 400kv eastern bus bar scheme, one spare auxiliary relay of each type used in retrofitment work , 400kv eastern bus bar scheme, retrofit accessories like interpanel wiring, test block, etc as per requirement , 400kv eastern bus bar scheme, 5c x 2.5 sq. mm control cable for ct input , 400kv eastern bus bar scheme, 10c x 2.5 sq. mm control cable for cb status , 400kv northern bus bar scheme, duplicate numerical low impedance centralized busbar protection relay , 400kv northern bus bar scheme panels for fixing centralized busbar units, trip relays, supervision relays etc , 400kv northern bus bar scheme retrofit accessories like interpanel wiring, test block, etc as per requirement , 220 kv bus bar scheme, numerical low impedance centralized busbar protection scheme for , 220 kv bus bar scheme, panels for fixing centralized busbar units, trip relays, supervision relays etc , 220 kv bus bar scheme,one spare auxiliary relay of each type used in retrofitment work , 220 kv bus bar scheme, retrofit accessories like interpanel wiring, test block, test plugs, cable lugs etc as per requirement , 220 kv bus bar scheme, 10c x 2.5 sq. mm control cable for isolator status , 132 kv bus bar scheme, numerical low impedance centralized busbar protection scheme , 132 kv bus bar scheme,panels for fixing centralized busbar units, trip relays, supervision relays etc , 132 kv bus bar scheme,one spare auxiliary relay of each type used in retrofitment work , 132 kv bus bar scheme,retrofit accessories like interpanel wiring, test block, test plugs, cable lugs etc as per requirement , 220 kv bus bar scheme, numerical low impedance centralized busbar protection scheme , 220 kv bus bar scheme, spare bus bar relay , 220 kv bus bar scheme, retrofit accessories like interpanel wiring, test block, etc as per requirement , 400 kv bus bar scheme, lbb relays, iec61850 compliant , 400 kv bus bar scheme, spare lbb relay , retrofitting erection, testing and commissioning ,400kv eastern bus bar scheme , retrofitting erection, testing and commissioning , 400kv northern bus bar scheme , retrofitting erection, testing and commissioning , 220 kv bus bar scheme , retrofitting erection, testing and commissioning ,132 kv bus bar scheme , retrofitting erection, testing and commissioning ,220 kv bus bar scheme , retrofitting erection, testing and commissioning ,400 kv lbb scheme total quantity : 9051...