reinvited procurement of spares for c and s make acbs of different ratings installed at khyala bps . re invited .-01 supply of main isolating contacts ( jaw contacts ) for following rating acbs: ( 1 set = 2 nos. contacts ) na. ) 1250 amp. – ah 12d cs / aha model 2 b. ) 2000 amp. – ah 20d cs 3 c. ) 3200 amp. – ah 30d cs 4 supply of under voltage trip device ( uvt ) for following rating acbs: na. ) 1250 amp. – ah 12d cs / aha model 5 b. ) 2000 amp. – ah 20d cs 6 supply of arcing contacts for following rating acbs: ( 1 set = 1 no. fixed & 1 no. moving ) na. ) 2000 amp. – ah 20d cs 7 b. ) 3200 amp. – ah 30d cs 8 supply of drawout gear assembly tp for following rating acbs: na. ) 1250 amp. – ah 12d cs / aha model 9 b. ) 2000 amp. – ah 20d cs 10 c. ) 3200 amp. – ah 30d cs