Description :
Tenders for Boiler Flue Gas Duct A Pass-removal Of Existing Insulation In The Flue Gas Duct During Overhaul To Facilitate For Modular Replacement If Flue Gas Duct And Relaying The Insulation As Original After Erection Of Flue Gas Duct Including Supply Of Insulation Materials During While The Unit In Service (on Line) For The Year 2025-26
