Workers
We have managed approximately 500 workers and another 250 workers under the management of our subcontractors.
Tons of installed materials
We have procured, supplied and installed materials with the total weight of 1 509 tons.
Valves
We have installed 10 722 valves and our work is visible in both units of the power plant.
Systems tested
During commissioning, we have performed non-active testing of 40 technological systems.
Pipelines
We have installed a total of 9 646 pipelines in both units.
Main systems
Works involved 5 main elementary systems at all project stages.
The project was executed based on the EPC contract at all stages (elaboration of detailed design documentation, procurement, installation and commissioning).
We took part in five main nuclear power plant systems
Carbon
Pipe fittings
Carbon
Valve remote control
Carbon
Pipe and valve support
Carbon
Pipes
Stainless – 08CH18N10T
Pipe fittings
Stainless – other
Pipe fittings
Carbon
Platforms
Stainless – 08CH18N10T
Pipes
Stainless – other
Pipes
Total
Component | Material | Quantity (in pieces) |
---|---|---|
Unit 3 valves | Stainless | 5574 |
Unit 3 valves | Carbon | 1255 |
Unit 4 valves | Stainless | 2944 |
Unit 4 valves | Carbon | 949 |
Total: | 10722 |
Material | CS – Carbon steel; SS – Stainless steel |
---|---|
Safety Class | I., II., III., N |
Seismicity | 1a, 1b, 2a, 2b |
DN | 6, 8, 10, 15, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 500, 600 |
PN | 10, 16, 40, 100, 160, 200, 230, 250, 315, 400, 500 |