Containment Purge Flashcards
1
Q
Unit 1 is operating at 40% power. The Power Access Purge Unit has been started in preparation of a containment entry. RU-37 (one of the PAPA radiation monitors) fails HIGH. Which of the following describes the ESFAS actuations that result, if any?
A. CPIAS only.
B. CPIAS with a cross trip to CREFAS.
C. CPIAS with a cross trip to FBEVAS.
D. No actuation until RU-38 reaches its HIGH setpoint.
A
Answer: B
