Supply of insulation pads, g.p. sheet and fixing the same over the outer surface of&amp#x0d steam, feed water, drain, ibd tank, aph, secondary , primary air ducts, flue gas path&amp#x0d from boiler to esp out let gate, outer surface of duct pa,fd,id

Supply of iron and steel materials for unit i ii and iii primary air secondary air duct flue gas ducts airpreheaters and esp

Mtps i bm unit i aoh 2025 26 strengthening of the eroded portions of esp hopper fg duct from esp outlet to chimney and other related works in both a and b sides

Mtps i bm lift operation of boiler lifts i to iv and attending routine maintenance and minor repair works of boiler lift ii and its accessories for one year from the date of commencement of works for 2025 26

Mtps i bm unit i aoh 2025 26 cutting and patch welding on the eroded portion of the fg duct from eco outlet to aph inlet renewal of support beam both inlet and allied works

Patch welding to be done for rectification of damaged flue gas duct from aph b hopper to chimeny along the path cd side flue gas duct and its honeycomb structure c and d after dismantling the damaged worn out portion of flue gas ducts for overhaul of unit ix

Patch welding to be done for rectification of damaged flue gas duct from aph a hopper to chimeny along the path ab side flue gas duct and its honeycomb structure ( a and b) after dismantling the damaged worn out portion of flue gas ducts for overhaul of unit ix

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 ahp unit 1 2 3 4 5 esp operation and maintenance of pdfac system and wet sluice system including materials for the collection of 58000 mt fly ash in unit i to v from the date of handing over of site

Ttps mech ii tm i clearing the choke in trench lines and trench pits by removing the coal dust and debris as and when required in turbine zero meter floor and shift it to outside area in unit i ii iii for the period from 01 04 2025 to 31 03 2026