procurement of spare parts of condensate extraction pump ( cep ) for unit no. 1 and 2 at 2x600 mw sstpp, mppgcl dongalia. , impeller 1st stage assy, en6j40 , wear ring, 1st stg impeller, en6j40 , impeller inter stage assy, en6j40 , imp wear ring inter stg en6j40 , shaft sleeve 1st del casing, en6j40 , shaft nut var.01 ( muff coup ) -en6j40 , shaft nut var.02 ( impeller ) -en6j40 , shaft nut var.03 ( bellmouth ) -en6j40 , muff coupling nut-en6j40 , lock washer ( imp nut ) - en6j40 , lock washer, var. 10, id57 / od80 , muff coupling-en6j40 , key 8x7x24 ( seal sleeve ) - en6j40 , key, 12x8x172, var.34, 1st stg imp, en6j40 , key, 2x8x92, var.35, int stg imp, en6j40 , key, 12x8x36, var.no.37 , key, 22x14x97, var.36, muff coup, en6j40 , key for conn coupling en6j40 , shaft sleeve var.01 ( element ) , en6j40 , lockwasher ( th.collar nut ) -en6j40 , shaft sleeve var.02 ( element ) , en6j40 , dummy stage sleeve-en6j40 , restriction bush for stuffing box -en6j40 , vertical thrust & jrnl bearing, cep en6j40 , bell mouth suction -en6j40 , wear ring-bell mouth assembly , cutless rubber bearing var no 13, bell mouth assy , top shaft-en6j40 , intermediate shaft-en6j40 , bottom shaft-en6j40 , 1st stage casing assy en6j40 , restriction bush, first stage casing , en6j40 , cutless rubber bearing var no 13, 1st stg casing & tube assy , o ring first stage casing, var.no.43 , o ring first stage casing, var.no.44 , inter stg casing m / cingen6j40 , wearing ring-int stg csg en6j40 , restriction bush inter stg casing -en6j40 , restriction bush delivery casing -en6j40 , cutless rubber bearing var no 14, delivery casing assy , wearing ring-raising main bottom en6j40 , o ring element iii assy.var no.40 , wearing ring-element-iv assy en6j40 , o ring casing / casing nde, var.no.40 , o ring casing / casing de, var.no.41 , o ring bell mouth assy, var.no.42 => limited