Radiation Shielding Verification of VVER-1200 Power Units

The results of the verification of the effectiveness of biological protection of the Belarusian NPP, which was performed during the start-up of power units, are considered. They are compared with similar results for the VVER-1200 power units of the Novovoronezh and Leningrad NPP. The comparison with the Leninigrad NPP with VVER-1200 was made from the point of view that it was accepted as a reference for the power units of the NPP-2006 project for foreign NPP projects of the Rosatom Corporation.