Works are planned to be completed prior to warm season, i.e. within the time period when average temperature is minimum +5◦C.

Currently, employees are concreting the 103rd level of the cooling tower. The most complex level 106, or stiffener ring is ahead. It will take at least one month to complete operations with it. Final height of the structure is 170 m.

Installation of cast-in-place water distribution riser, assembled frame, water catcher and sprinkler will take place inside the cooling tower following crane and formwork dismantling. Assembled frame will consist of 250 columns of 10 meters each. SMU-1 employees are going to assemble each column made of two five-meter parts, carry out hydro-proofing of reinforced concrete structures followed by installation of cooling tower overall interior structure. 

Cooling tower painting, cooling tower pond hydro-proofing, backfilling of the soil excavated for intake channel installation are scheduled for the next year. 


Titan-2 Holding is the largest in the North-West group of companies, constructing the most important nuclear industry and power facilities. The company performs a full range of construction and installation works from engineering to commissioning.

Titan-2 Holding is the general contractor for the construction of the Leningrad NPP-2 power units. The Holding Companies perform all the civil, installation, and electrical works at a construction site. The works are carried out in the reactor, turbine, power supply, water supply, heat cogeneration buildings and other power unit structures.

The Holding is the main contractor for the construction of the Hanhikivi-1 NPP in Finland.