procurement of spares for raw water pump of make flowmore ltd . pump model - fig . 7000 size - 21m-2 stage at intake pump house of unit no . 10 , 11 of ph-iv stps sarni . , spares of pump ( model - fig . 7000 size - 21m/2 stage ) , bearing - suction , ( part no . 5 , bronze ( is-318 , ltb-v ) , bowl bush , ( part no . 13 , cutless natural rubber ) , line shaft , ( part no . 22 , s . s . - 410 ) , line shaft sleeve , ( part no . 23 , s . s . - 410 ) , line shaft bearing in ss shell , ( part no . 24 , s . s . - 410 ) , top shaft sleeve , ( part no . 31 , s . s . - 410 ) , packing box bush , ( part no . 32 , bronze ( is-318 , ltb-v ) ) , packing box , ( part no . 35 , 2% ni . c . i . ( is-210 , fg-260 ) ) , top shaft , ( part no . 40 , s . s . - 410 ) , water seal ring , ( part no . 49 , bronze ( is-318 , ltb-v ) ) , line shaft coupling , ( part no . 54 , s . s . - 410 ) , thrust collor half , ( part no . 57 , s . s . - 304 ) , bowl wearing ring , ( part no . 59 , 2% ni . c . i . ( is-210 , fg-260 ) ) , pump shaft , ( part no . 8 , s . s . - 410 ) , brg . interbowl , ( part no . 9 , bronze ( is-318 , ltb-v ) ) , dish . case bearing , ( part no . 16 , bronze ( is-318 , ltb-v ) ) , pump shaft coupling , ( part no . 21 , s . s . - 410 ) , adjusting nut , ( part no . 39 , mild steel ) , flanged top column pipe ( part no . 29 , moc - m . s . ( erw ) , flanged column pipe ( part no . 20 , moc - m . s . ( erw )