Tender For operation and comprehensive maintenance of electro-mechanical services at main te building robertsganj (mirzapur) (sh-removal of defects / short comings of the substation and package ac units on risk and cost of m/s verma electrical allahabad)
Tender For testing of transformer oil of various 220 132 kv transformer 132 33 kv transformer installed at different 220 132 kv substation under etd robertsganj