SRM E-Tender Notice Work of repairs, overhauling, servicing & alignment of various 220kV & 132kV isolators along with supply & retrofitting of Motor/manual operated mechanism box & spare parts at various 220kV & 132kV Substation under EHV (O&M) Division Wardha, Vidyut Bhavan, 1st Floor, Borgaon Naka, Wardha,