The CMD scope during outage-2020 includes the following main activities.

1. Technical inspection of high pressure feed heaters (HPFH-7, 8) of turbine set N 3

2. Replacement of МАW type drain valves (8 pcs.)

3.  Metal cleaning for in-service inspection of the metal of equipment and pipelines of the Turbine Department according to the «Programme»

4. Maintenance of the gas cooling pumps (GCP) of turbine sets N 3, 4 and their filters

5. Replacement of the flange gasket (DN=1200mm) of moisture separator/reheater (СПП-4 А)

6. Maintenance of the pipeline (DN=2000mm) of circulation pump CP (ЦН-7)

7. Replacement of 2 ТВ-8 valve (DN=1200mm)

8. General overhaul of valves 2 ТВ-1, 2 (DN=800mm).