corrigendum - procurement of spares for sct-200-58/2 kirloskar pump , neck ring ( bronze ) , part no . 1920001 , interestage ring ( ci ) , part no . 204001 , gland ( ci ) , part no . 2230001 , split lantern bush ( ci ) , part no . 227001 , water deflector ( ci ) , part no . 2350001 , bearing housing de ( ci ) , part no . 2400101 , bearing housing nde ( ci ) , part no . 2400201 , ball bearing ( steel ) , part no . 2500001 , shaft sleeve ( bronze ) , part no . 3100001 , interstage bush ( bronze ) , part no . 3130001 , impeller key ( steel ) , part no . 3200001 , coupling key ( steel ) , part no . 3210001 , bearing lock nut ( steel ) , part no . 3360001 , vent valve ( bronze ) , part no . 4500001 , rotating assembly complete ( imp dia 495 mm , part no . srua02 )