INES-event
INES 2

FIRE OF BUSES OF SECOND CATEGORY OF RELIABILITY BUSES

During normal power operation a fire detector reported a fire in the room of the second category of reliability buses. The buses did not lose voltage. In order to repair damaged parts the operational personnel tripped the reactor by standard procedure. On 2% reactor power the bus was put off voltage and due to this two spray pumps became inoperable. The reactor is now in shutdown cooling mode.
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Location: BOHUNICE-2
Event date: Tue, 15-01-1991
Nuclear event report
Legenda & explanation