The current task is to erect walls up to level +23,000. After that metal floors shall be assembled for different levels.

At present 210 cubic meters of concrete has been laid and20 specialists are working on the site.

Steam cell pertains to safety-related facilities of the future nuclear power station. There shall be emergency feed water pumps inside the building. The pumps are designed to provide steam generators with water during anticipated operational occurrences at the Power Unit and in the case of design basis accidents.

The system of emergency feed water consists of four identical channels independent from each other, which consist of emergency feedwater pumps, valves and pipelines connected to the makeup water system tanks.


The Holding “Titan-2” is the largest in the North-West group of companies, erecting the most important objects of the nuclear industry and energy. The organization performs a full range of construction and installation works from engineering to commissioning.

The Holding “Titan-2” is one of the main contractors for the construction of power units No. 1 and No. 2 of the Leningradskaya NPP-2. Main organizations of the company perform 30% of general construction and 80% of installation works on the site. Specialists of the holding are engaged on the objects of the Leningradskaya NPP-2 first and second power units. The works are being performed in the buildings of the reactor, turbine, electricity, water, heating system and other structures of power units.