Replacement Of 2X10Mva 110/11Kv Power Transformers By 2X20Mva, 110/11Kv Power Transformers And Providing Additional Switchgear At 110/11Kv Navali Sub Station In Kanakagiri Taluk, Koppal District On Partial Turnkey Basis, Including Supply Of All Materials/Equipments(Excluding Supply 20 Mva Power Transformers And 1Lkv Switchgear) And Erection (Including Dismantling & Civil Works) Of All Materials/Equipments, Testing And Commissioning (Call-4)