Feed Water System: Pipes, tanks, pumps.

Boiler: Economiser, furnace tube section, lower water drum/headers, steam drum, radiant superheater, convective superheater, superheater headers, injection cooler.

Steam System: Main steam lines, form pieces (elbows, T-pieces, reductions) and valves.

Turbines: Steam inlet connections, control valves and nozzles, rotor shaft, casing, bearings, alternating retainer ring.