Ttps mech ii ahp unit v overhauling and replacement of valves spool piece rubber expansion bellow flushing apparatus jetting nozzle etc in unit v eco aph bah and chimney hoppers during annual overhaul 2025 26

Ttps mech ii bm unit iii removal of ash accumulated over the mechanical dust collector path a b c d and id fan a b suction side ducts and welding the eroded weld joints in the mechanical dust collector path a b c d and suction side duct of id fan a

Ttps mech ii tm ii overhauling of various size of valves in instrument and service air compressors air drier plant system of unit iv v during annual overhaul 2025 26

Ttps mech ii ahp dismantling and replacement of existing wornout 500 nb msrl pipe fittings in unit v sea water booster pump delivery line to ash water tank in stage iii ash water pump house 100 nb ss 316gr pipe fittings for seal water lines in st

Ttps mech ii tm ii unit v inspection and rectification of epoxy cladding over the condenser water box and tube sheet east and west and rebuild the cladding with special epoxy putties ie average 4.5mm thick to be built up in the peeled off area of co

Ttps mech ii ahp unit v bah scrapper conveyor feeder 5a2 erection of new free end side plate and its supporting channels after removing of wornout free end side plate channels and normalising the feeder

Ttps mech ii tm ii unit v overhauling of condensate regeneration system during annual overhaul 2025 26

Ttps mech ii ahp unit 1 2 3 4 5 esp operation and maintenance of pdfac system and wet sluice system including materials for the collection of 59000 mt fly ash in unit i to v from the date of handing over of site

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 ahp painting of unit iii bottom ash hopper plate and its connected structural supports from 0mtr to 6 mtr el during annual overhaul 2025 26