Tender For corrigendum : work of replacement of old and damaged gaskets of m/s bbl make 40 mva transformer-i , supply of associated materials and other associated works at 132 kv s/s barhalganj under etd-ii , gorakhpur
Tender For corrigendum : providing and fixing of fire detector and smoke detector with alarm at 132 kv substation malwan under electy. trans. division - fatehpur