bids are invited for model 149hpb5 ci suction casing part no. 149hpb512 , stage ring big part no. hpb535 , stage ring s part no. 149hpb518 , stage ring d part no. 149hpb26 , sleeve nut s and d part no. 149hpb54 , shaft sleeve s part no. 149hpb56 , shaft sleeve d part no. 149hpb528 , seal cage lantern ring part no. 149hpb531 , rotating assembly part no. 149hpb537 , intermediate stage assy part no. idsta149hpb , guide vanes part no. 149hpb513 , gland flange s and d part no. hpb85 , discharge casing part no. 149hpb510 , disc seat part no. 149hpb519 , bearing housing de nde part no. 149hpb52 , bearing cover s and d part no. hpb51 , bearing block d part no. 149hpb57 , bearing block s part no. 149hpb530 , balancing valve part no. 149hpb9 , balance valve bush part no. bvbb , discharge bush part no. 36 , tie rod part no. hpb827 , splash ring part no. hpb529 , shaft part no. 149hpb58 , impeller key part no. hpb525 procurement of spares for maxflow make pump total quantity : 157