Tggenco-btps-stage-ii-bm-division- complete overhauling of burner assemblies of unit-4 boiler during the overhaul in 2026-27

Tggenco btps stage ii bm-division- overhauling and servicing of various valves and safety valves in unit-4 boiler during the overhaul in fy 2026-27

Tggenco btps stage ii bm division overhaul of aphs 2nos and aph gearboxes 2nos, replacement/ reversal of heating elements, seals and other miscellaneous works of air pre heaters in unit-iv during annual overhaul 2026-27

Tmd service charges for deputation of service engineer inspection, adjustment and alignment of hangers supports of piping connected to turbine auxiliaries during capital overhaul 2026 27

Ktps- v vi stages- o m-ii- providing brick supporting pedestals for extending 4 nos of ash disposal pipelines of ktps-v stage and 3 nos of ash disposal pipelines of ktps-vi stage at required locations all along the ab pond deep into the pond for uniform deposition of ash in the ab pond during the fy 2026-27

Ktps-v stage- bm- provide skilled labor, specifically ibr welders and grinders, to replace the boiler tubes in unit-x of the ktps-v stage during the annual overhaul period for the year 2026-27-reg

Tggenco btps stage-ii bm-division replacement, repair and rectification of mill discharge valve assembly, inspection / repair of orifices and replacement of coupling gaskets of coal pipes of xrp-943 bowl mills of unit -iv during overhaul for the year 2026-27

Bmd-service charges towards deputation of service engineers for supervising the overhauling works of boiler burners, safety valves, hangers and soot blowing system of 1x 500mw boiler during coh works for the year 2026-27

Bmd- removal and re-fixing of insulation including metal cladding on water wall tubes, pent house, steam connected valves and burner area and replacement of refractory at rh rear arch area, manual access doors and other locations of boiler at 1 x 500 mw ktpp unit for the year 2026-27 during capital overhaul works

Drilling, excavation, loading, transportation, dumping, spreading and levelling, etc., of 958.370 lbcm of in-situ ob (which includes 2.440 lbcm of top soil, 4.880 lbcm of sub soil, 869.900 lbcm of hard ob and 81.150 lbcm of coal) with conventional equipment and additional works viz., 4,000 shovel hours, 4,000 dozer hours and 1,00,000 rmt of drilling at rg oc-iii expansion mine, rg-ii area, during a period of 48 months.