Replacement of Goose Neck Panel and Bends (under Capex 2025-26), Rear Water Wall Panel and Overhauling of Boiler Pr. Parts at Unit #3, KTPS.

Amount

Replacement of Goose Neck Panel & Bends

Replacement of Goose Neck Panel & Bends (Replacement of Top Arch Bend Tubes, Bleed Tube Bends, Man Entry Doors, Corner Doors, Inspection Doors of 1st Pass with its associated Works).

Replacement of Furnace Rear Wall Panel

Replacement of Furnace Rear Wall Panel below Goose Neck along with replacement of Baffle Wall Bend Tubes with its associated work.

O/H OF Boiler Pr. Parts at Unit #3

Overhauling of Boiler Drum for ABL

Scaffolding of Cleaning FSH, PLSH, RPOB Panel

Insertion of tube for FSH,PLSH,PRH, RPOB Panel,per joint

Replacement of RPOB support loop

Cleaning & Inspection of FSH,PLSH,RPOB Front & Baffle wall tubes

Lifting & Re-fitting of PSH Coil.

Lifting & Re-fitting of PRH Coil.

Fabrication of PSH / PRH Bends, loop etc

PRH / PSH Inlet header stub joint Rectification/replacement,per joint

Insertion of PSH/PRH/,Cage wall,Baffle Wall tube,per joint

Fabrication & erection of guard tube & Guard plate for PSH,PRH,Cage wall,Baffle wall

Erection of Guard Tube & Guard Plate for PSH,PRH,Cage wall,Baffle wall

Cleaning and resetting of slings of Q-3 & S-5 Header

Repairing of cage casing side, front & Rear wall

Cleaning of Boiler Pr Parts Furnace ,FSH & PLSH by HP water jet

Fabrication of FSH, PLSH & RPOB Bends, Loops etc

Shortening of support lugs of PSH / PRH coil

Scaffolding & cleaning of Economiser zone

Repairing of Economiser Hopper

Insertion Economiser Tube,per joint

Economiser side wall bolt-up with channel

Fabrication of Economiser bends, loops

Fabrication & Fitting of guard tubes & Guard plates for Economiser

Fitting of guard tubes & guard plates For Economiser

Scaffolding & cleaning of Furnace zone

Insertion of of furnace & division wall Tubes,per joint

Fabrication of furnace wall and division Wall bends

Cutting , welding of inspection nipples Of different headers

Deposition of weld metal on tubes / stub Header etc

Stress relieving for Pressure Welding joint

Welding of fins for boiler tubes

Servicing of Manholes & pip holes

Cleaning & Inspection of Pent House.

Repairing of pent house.

Cleaning & resetting sling at Pent house

Reheater Leakage Test.

Replacement of trough seal Dipper plates

D-Metering of pressure parts.

Radiography of pressure welding joints.

Overhauling & trivy test of Safety Valve For Boiler drum,SH

Overhauling of Safety valve for BAS.

Replacement of HP Valve upto 2" Size-upto 2 "(50 mm)

Replacement of HP Valve 2" to 4" Size-above 2"(50 mm) to 4"(102 mm)

Replacement of HP Valve above 4" Upto size-above 4"(102 mm)to 8"(200 mm)

Additional Support Fitting at RPOB Panel

Hiring of Crane with Operator and Fuel.

Sealing at Top of Bottom Ash Hopper By wooden planks,GI sheet & Gunny bags

Support fitting at furnace top arch. (pent house)

Hanger Support OH Work

Engagement of Expert for Hanger For Hanger support OH work

Insiutu oxide scale measurment Work at boiler (except burner throat/quarl).

Boiler External Cleaning

Removing & Re-application of refractory Works at boiler(except burner throat/quarl)

Removing & Re-application of refractory Work at boiler burner throat/quarl.

Servicing of Wall blowers

Removing & Re-application of Insulation Work for Boiler Pr. Parts area.

De-insulation & Re-insulation of Steam/ water pipe upto 4" with old/new material.

De-insulation & Re-insulation of Steam / water pipe above 4" with old/new material.

De-insulation & Re-insulation of Valve upto 4" with old/new material

De-insulation & Re-insulation of Valve above 4" with old/new materials.