Overhauling of air preheaters and rectification of flue gas ducts from eco outlet to aph inlet, id fans, fd fans, pa fans, scanner air fans, hotwell make up pumps, boiler fill pump and associated works of 3x210 mw, unit-1 to 4 boilers (oh-5)

Nctps i se mi circle aoh 23 24 bm dn unit i flue gas duct a pass rectification of flue gas duct portions from aph outlet to before mechanical hopper area during annual overhaul for the year 2023 24

Nctps i se mi circle aoh 23 24 bm dn unit ii flue gas duct b pass rectification of flue gas duct portions from aph outlet to before mechanical hopper during annual overhaul for the year 2023 24

Nctps i semi circle aoh 23 24 bm dn unit ii flue gas duct a pass rectification of flue gas duct portions from aph outlet to before mechanical hopper during annual overhaul for the year 2023 24

Nctps i se mi circle aoh 24 25 bm dn unit ii rectification of pa fan duct portions from 4 meter to aph inlet during annual overhaul for the year 2023 24

Nctps ii 2x600 mw mi circle bm iii unit i aoh 2024 25 flue gas duct aph hopper

Nctps i se mi circle aoh 23 24 bm dn unit ii flue gas duct a pass rectification of flue gas duct portions from mechanical hopper outlet to before id inlet during annual overhaul for the year 2023 24

Nctps i se mi circle aoh 23 24 bm dn unit ii flue gas duct id outlet renewal rectification of flue gas duct damaged portions from id fan outlet to before chimney area during annual overhaul for the year 2023 24

Nctps i se mi circle aoh 23 24 bm dn unit ii flue gas duct b pass rectification of flue gas duct portions from mechanical hopper outlet to before id inlet during annual overhaul for the year 2023 24.

Nctps ii 2x600mw mi circle bm dn unit ii aoh 2024 25 flue gas duct b pass inspection rectification of eroded punctured duct portions by patch