Balance works of Stage- 2 ( Unit- 3 and 4 ) Electrical LT Package: Erection, Testing & Commissioning including Handling of materials at site BHEL stores/ storage yard, transporting to site of erection and supply & application of final painting of LT Electrical works for Unit- 3 and 4 and identified BOP areas of at 5x800MW Yadadri TPS, Nalgonda, Telangana.