4.5 Safety assessment and verification

4.5.1 Characterization of nuclear power plants in operation
4.5.2 Safety assessment of nuclear power plants by regulator (ÚJD) - See National Report as of September 1998
4.5.3 Basic principles of ÚJD issued decisions on safety improvements of nuclear power plants in operation
4.5.4 ÚJD requirements for WWER-440/V-230 NPP V-1 safety improvement
4.5.5 ÚJD requirements for WWER-440/V-213 NPP V-2 safety improvement
4.5.6 ÚJD requirements for safety improvement of WWER-440/V-213 at NPP Mochovce
4.5.7 ÚJD requirements for periodic safety reviews