Replacing of hbg metal in gt and st plinth areas by new 40 mm metal at unit iii during the shutdown period of 2025 26

Ttps mech ii tm i unit iii overhauling of hp lp by pass valves and crh nrvs during annual overhaul 2025 26

Ttps mech ii tm i unit iii inspection painting overhauling of condenser cw pipelines hotwells etc during annual overhaul 2025 26

Ttps mech ii tm i unit iii renewel of piston seals piston rod packings in hp lp bypass valves and its spray valves actuators including servicing of oil filters during annual overhaul 2025 26

Ttps mech ii tm i unit iii inspection overhauling and commissioning of butterfly valve actuators for manual operation in condenser system during annual overhaul 2025 26

Ttps mech ii tm i unit iii overhauling of steam and condensate valves flange gasket renewal and machining of valves yoke bush in main turbine system during annual overhaul 2025 26

Ttps es circle instn i overhauling of 9 nos sample coolers painting and replacement of 6 nos half defective high pressure valves in sample lines of unit iii during the period of annual overhaul for the year of 2025 26

Ttps mech ii tm i unit iii conducting tube cleaning in the surface of the condenser for its entire 10 02m length using a flexible hose fitted with nylon brush and fine water tube jet arrangement subsequent jet cleaning during annual overhau

Ttps mech ii tm i unit iii overhauling of feed water tank deaerator vent condenser and overhauling of feed water valves steam condensate valves during annual overhaul 2025 26

Ttps mech ii tm i unit iii condenser repairing and arresting the leak points in the longitudinal bellows and side walls of lpt exhaust hood during annual overhaul 2025 26