Let us remember, that in February 2013 occurred partial destruction of the walls and roof of the maintenance-free premises of the of CHNPP unit 4 Turbine Hall.
Recovery of the safe enclosure of the Turbine Hall helped to prevent the spread of radioactive substances into the environment and prevent the penetration of precipitation into the Turbine Hall premise.
The Ukrtransbud corporation performed the following works:
dangerous structures dismantling;
leveling of the territory;
cutting out openings for accessibility of the installation site of the unitized unit of the roof onto crane beams;
two upper damaged panels fixing;
installation of wall envelope panels;
unitized unit installation;
and other works according to the works execution plan.