Tenders for Carrying Out Operation & Maintenance Including Watch & Ward, Housekeeping & Gardening, Mrt Assistance & Assistance For Telecom Of E.h.t Sub-stations And Lines And Cbd & Sm Gangs For Lines & Sub-stations On Works Contract Basis At 400 Kv & 220 Kv Sub-stations In O & M Circle, Vizianagaram For A Period Of 36 Months Carrying Out Manning Works In 220kv Vizianagaram Circle
