Procurement of spares of coal mill hot air dampers and cold air dampers installed in phase-i at 2x600mw at sstpp, mppgcl, dongalia

Mtps i mill plant unit ii dismantling and assembling of coal pipes with bends and renewal of eroded pipes of length at about 15 mtr length along with bends between mill outlet elbow and fuel inlet elbow during aoh 2026 27

Mtps i mill plant unit ii overhauling of tramp iron chute knife edge gate valves strengthening of reject chute mouth area at under bowl and repairing the cracks of tramp iron chute outside the mill base of mills renewal of the worn out mill

Mtps i mill plant unit ii complete dismantling and assembling of mill internals reconditioning renewal of worn out parts bearings replacement of worn out worm wheel with worm shaft and renewal of worm gear hub etc in any one mill 2a to 2f

Mtps i mill plant unit iii complete dismantling of mill internals reconditioning renewal of worn out parts bearings replacement of worn out worm wheel with worm shaft and renewal of worm gear hub etc in any one mill 3a 3b 3c 3f tilting work

Mtps i mill plant unit ii strengthening rectification of raw coal bunkers 2a 2b 2c leak arresting work by patch welding and providing stiffeners during aoh 2026 27

Mtps i mill plant unit ii overhauling of classifier assemblies replacement repairing of eroded inner cone inner cone drum section venture vanes venturi collars during aoh 2026 27

Mtps i mill plant unit ii dismantling and assembling of coal pipe bends and patch welding the eroded portions of coal bends pipelines between mill outlet elbow and fuel inlet elbow during annual overhaul 2026 27

Mtps i mill plant unit ii dismantling and assembling of coal pipe bends and patch welding the eroded portions of coal bends pipelines between mill outlet elbow and fuel inlet elbow during annual overhaul 2026 27

Ttps operation circle mpm ii unit iv overhauling of gravimetric feeder bunker gates hag cag had cad and painting of cold air duct and feeder during the forthcoming annual overhaul