bids are invited for vcb spares- tripping shaft with spring ( 4vc49-0051 ) for, jyoti vcb, shutter assembly individual ( 3vb79-0310 / 03 ) for jyoti vcb, nut assembly ( 3vb79-073 ) for jyoti make vcb, 16 pin plug with socket ( 4vc46-0303 ) no for jyoti vcb, closing shaft with spring ( 4vc49-0069 ) for jyoti vcb, au. relay re 300 with base 110v dc coil for jyoti vcb, limit switch- 2 pole, 1no+1nc service / test position for jyoti panel vcb, local remote selector switch for jyoti panel, wipe spring ( 4vc47-0194 ) for jyoti make vcb, on-off rotary switch 25 amp for110vdc for jyoti panel, tnc switch for jyoti panel cat no.ph800, driving rod assembly for jyoti make vcb type vk10j25a, micro switch ( deg / vs / ti / 266 ) for jyoti make vacuum circuit breaker type, vk- 10j25a, 12kv, 630amp, pinion gear assembly 4vc49-0091 for jyoti make vacuum circuit, breaker, type vk- 10m25, sr. no. 22600, 3.3kv, 1250amp, breaker auxiliary switch 5no+5nc for jyoti make vacuum circuit, breaker type vk- 10j25a, 12kv, 630amp, trip catch assembly ( 4vc49-0244 ) for jyoti vcb, closing catch assembly ( 4vc49-0150 ) for jyoti vcb, crank ( lhs & rhs ) 4vc43-0359 / 01 & 4vc43-0360 / 01 for jyoti vcb, fu5081123 coupling cat no ( 4vc13-0182a ) ( 4vc13-0101 ) for jyoti vcb, bus conductor- upper ( 4vc13-0001 ) for jyoti vcb, bus conductor-lower ( 4vc13-0004 ) for jytoi vcb, fu5081126 cam ( carry ) for jyoti make vcb , charging handle assembly ( 4vc49-0418 ) for jyoti vcb, flexible jumper ( 3vc19-0009 ) for jyoti vcb, pds assembly ( 4vc19-0027 / 03 ) for jyoti vcb, cam shaft assembly ( 3vc49-0008 for jyoti vcb, moulded contact shroud 1vb79-0082 / 01 ) for jyoti vcb, insulating stud assembly cat no ( 3vc19-0007 / 05 ) ( 3vc19-0007 / 05 ) voltage transformer ( instrument potential transformer i.e. pt ) with pt fuse confirming to is 3156 for indoor type jyoti make 3.3kv switchboard panel, ratio 3300 / rt3 / 110 / rt3, core-1, acc class- 1, insulation class-h , freq-50hz, rated burden 200va as per detailed specifications and attached annexure.