Thermal insulation of boiler drum, crh header, bottom header area and drain and vent line of unit 7, dpps during overhauling period

Breaking of old/damaged refractory, casting of refractory on water wall screen tube area, ltsh header, scw header, burner top bottom bends and all peep holes, manholes of boiler during capital oh of u 6, 2x250

Overhauling of bottom ash disposal system, air blowers along with its associated auxiliaries, removal casting of refractory and rotation of 200 250nb ci ms ash slurry and fly ash pipelines during overhauling of unit no.06, 2x250 mw ptpp parichha.

Radiography of old, new weld h.p joints of boiler tube by remote operated gamma radiography camera, processing of films, their interpretation, andg (paut) of weld h.p. joints during capital overhauling of boiler of unit 6

Ttps operation circle mpm i unit i overhauling of worn out fuel inlet elbows special bends coal pipes and orifices in boiler corner 3 4 during the forthcoming overhaul

Ttps mech ii bm unit iii inspection of water wall ring headers removal of debris and strengthening of ltsh inlet header during 2024 2025 overhaul

Ttps operation circle mpm i unit i overhauling of worn out fuel inlet elbows special bends coal pipes and orifices in boiler corner 1 2 during the forthcoming overhaul

Ttps operation circle mpm i unit iii overhauling of worn out fuel inlet elbows special bends coal pipes and orifices in boiler corner 1 and 2 during the forthcoming overhaul

Ttps operation circle mpm i unit iii overhauling of worn out fuel inlet elbows special bends coal pipes and orifices in boiler corner 3 and 4 during the forthcoming overhaul

Ttps mech ii bm unit iv renewal of eroded damaged erosion protection shields of steam cooled wall extended steam cooled wall and water wall screen hanger tubes for unit iv boiler during 2024 25 overhaul