Providing Labour Charges For Supply Fabrication Erection Of 110 Kv Structures 33 Kv Structures Equipments And Earthing For The Enhancement Of 110 33 Kv Power Transformer Capacity From 1 16 Mva Into 2 16 Mva At Existing Bhavanisagar Ss Ts No 07/25-26 Of Se Gcc Cbe