procurement of spares of flowmore make pumps installed in tg area of 2x600mw sstpp, mppgcl, dongalia , spares of acw pumps ( fig. f5821-450x400 / 1 stage ) , shaft sleeve part no. 19, moc-ss-410 , sleeve nut & lock nut for sleeve nde part no. 23, moc- steel oil quenched , sleeve nut & lock nut for sleeve de part no. 37, moc- steel oil quenched , lock washer for bearing part no. 38, moc- steel , lock nut for bearing part no. 39, moc- steel , pump shaft part no. 41, moc- ss-2205 ( duplex ss ) , spares of dmcw-sg pump ( fig. 5822-350x300 / 1 stage ) , shaft sleeve part no.19 moc- ss-410 , lock washer for bearing part no. 37, moc-steel , lock nut for bearing part no. 38, moc-steel , pump shaft part no. 40, moc-ss-410 , spares of dmcw-tg pump ( fig. 5821-350x300 / 1 stage ) , lock washer for bearing part no. 21, moc-steel , lock nut for bearing part no. 22, moc-steel , shaft sleeve part no. 26, moc-ss-410 , pump shaft part no. 34, moc- ss-2205 ( duplex ss ) , spares of hotwell make up pump ( fig. 5823-150x125 / 1 stage ) , shaft sleeve part no. 11, moc-ss-410 , wearing ring casing part no. 12, moc- astm a351, ss-cf-9 , impeller part no. 13, moc- astm a351, ss-cf-9 , key for impeller part no. 17, moc- steel -304 , lock washer for bearing part no. 25, moc-steel , lock nut for bearing part no. 26, moc-steel , pump shaft part no. 36, moc- ss-2205 ( duplex ss ) , spares of boiler fill pump ( fig. 590-150x150 / 4 stage ) , shaft sleeve nde part no. 5, moc-ss-410 , shaft sleeve de part no. 36, moc-ss-410 , spares of service & potable water pump ( fig. 5823-80x50 / 1 stage ) , shaft sleeve long part no. 7, moc-ss-410 , wearing ring casing part no. 10, moc- high leaded bronze is-318 , impeller part no. 13, moc- bronze ( is-318, ltb-i / ii ) , wearing ring casing part no. 15, moc- high leaded bronze is-318 , shaft sleeve small part no. 20, moc- ss-410 , bearing housing ( in board ) part no. 1, moc- ci ( is-210, fg.260 ) , bearing housing ( out board ) part no. 24, moc- ci ( is-210, fg.260 )