Description :
Tenders for Providing Cup Lock Metallic Scaffolding Arrangements Inside The Boiler Furnace From 43 Mtr Level Firing Zone Area To 73 Mtr Level Upto Radiant Roof Final Super Heater Area To Facilitate For Hydro Jet Cleaning Of Boiler Tube Surfaces Tube Thickness Survey Attending All Aoh Works In Boiler 1st Pass Upto 73 Mtr Final Super Heater Area Hydro Jet Cleaning And Dismantling The Scaffolding After Completion Of The Work During Annual Overhaul Period Of 25 26
