Removal & Re-Fixing Of Aluminum Insulation Sheeting On Water Wall Tubes Around Soot Blowers And Burner Panels, Hot Venturi Ducting Of Mills, Hot Air Bus Ducts, Inter Connecting Duct Over Aph And Id Fan To Chimney Areas Of Boiler In Unit-7 During Annual Overhaul Period 2025-26 Dr.Nttps
