tender for set of rubberised cork sheet gasket and rubber seal for transformer type 5400. one set consistingof 09 items and 26 nos as per els/cnb drg.no.a3/d3/cnb/1877/5129/gk/ alt .e. the material to be procuredfrom rdso approved suppliers as per rdso tc no.elrs/tc/0076, rev.1 dt: 22.02.2013, table -3 nbcmaterial or their authorized dealers only.
