Mtps i tm unit ii complete overhauling of hp bypass and lp bypass spray valves and oil supply unit during aoh 2026 2027

Supply of filter elements for lp bypass hpsu and lp bypass actuator filters in tm divisions of units-i and ii of stage-i/ytps.

Procurement of spares for hp bypass systems of stage i ii and iii ofntpc korba

Ttps mech ii tm i unit iii inspection overhauling rectification of condenser steam side longitudinal bellows hp lp bypass valves and oil system steam and condensate valves for main turbine system during the forthcoming annual overhaul

Procurement of spares for hp bypass oil supply units and pressure relief valve for jack oil pump

Ttps es circle instn ii removing cleaning flushing, and refixing of bearing temperature heat gauges critical transmitters in boiler and turbine areas, disconnection and reconnection of power and control cables of actuators limit switches feedback

1- set of motor pump assembly hp part no.- 002500020,2- set of strainer and filter hp part no.- 005000300,3- set of control and isolation valve lp part no.- 00201500140,4- set of sensing devices and switches lp part no.- 002500150010,5- set of pressure and temperature indicator hp part no.- 00200020125,6- set of tubings, fittings and hoses hp part no.- 0080020015

Tender for pipe connectivity line work for lp and hp condensate line form generation point to condensate recovery system

Mtps i bm unit ii boiler pressure parts aoh 2026 overhauling of hp lp valves and replacement of defective valves

Overhauling servicing of hp bypass actuators oil supply units ov 32b etc installed in unchahar st 2 3 and 4 units