Fire Protection

Question 1

The class battery rooms are protected from fire by...
A.  the carbon dioxide system.
B.  a pre-action sprinkler system.
C.  a deluge sprinkler system.
D.  the halon system.

Answer 1

A

Question 2

The carbon dioxide odorant smells like...
A.  rotten eggs.
B.  wintergreen.
C.  rubbing alcohol.
D.  cherries.

Answer 2

B

Question 3

Which of the following is NOT protected by the halon system?
A.  Remote shutdown panels
B.  120' control building inverter room
C.  140' control building computer room
D.  ESF switchgear rooms

Answer 3

D

Question 4

As fire main pressure drops, which pump will automatically start first?
A.  'A' diesel driven fire pump
B.  'B' diesel driven fire pump
C.  Motor driven fire pump
D.  Jockey fire pump

Answer 4

D

Question 5

Pre-action sprinklers use which of the following plant systems to perform their designed function?
A.  Circulating water (CW)
B.  Demineralized water (DW)
C.  Service air (IA)
D.  Service gas (GA)

Answer 5

C

Question 6

How may the fire pumps be operated from the control room?
A. All control rooms can start and stop the fire pumps.
B. Only Unit 1 control room can start and stop the fire pumps.
C. Only Unit 1 control room can start the fire pumps. Fire pumps cannot be stopped from any control room.
D. All control rooms have switches and indications for fire pumps, but they will not actually operate the pumps.

Answer 6

C