Slovakia – Nuclear-power station construction work – Skúšky tesnosti a oprava netesností hermetickej zóny v JE

Tightness tests and repair of leaks in the hermetic zone in the form of preventive and corrective maintenance of the hermetic zone of individual blocks of the nuclear power plant (EMO and EBO) with the aim of preventing the leakage of Ra substances and ionizing radiation from the hermetic space (HP) into the environment. The implementation also includes engineering activities, maintenance of hermetic zone spaces, construction and sealing works, and the tightness tests themselves.