Execution period 2000 - 2002
Contractor Kozloduy NPP Plc.

SAFETY ANALYSIS REPORT (SAR) FOR THE RECONSTRUCTION OF THE KOZLODUY NPP ACCIDENT LOCALIZATION SYSTEM

In the design of Units 3 and 4 with reactor V-230 it is envisaged, in case of pressure increase in the containment above the allowed value, the safety valves to open, and the steam-air mixture with the respective activity to be released into the atmosphere. By installing a jet vortex condenser within the accidents localizing system, the possibility of activity release into the environment is precluded.

A Safety Analysis Report has been elaborated wherein all operation modes and external impacts combinations are considered. The SAR result shows the reliable and safe operation of the facility.

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