Sdstps - 3X800Mw - Removal Of Deposited Ash, Ash Mixed With Silt With In The Drains (D47, D48, D49, D50, D51, D52A, D52 & D52B, D128, D77, D78A, D78, D79, D127) From Ash Silos Of Stage I & Ii To Outfall 1 & 2 Respectively For The F.Y. 2026-27.