Before attempting to put out a class “C” fire involving an electric-driven centrifugal pump, you should FIRST （）.
A class "C" fire would most likely occur in the （）.
A class "D" fire would be considered as burning （）.
A burning AC motor would be considered what class of fire?（）
Which of the listed classes of fire would most likely occur in the engine room of a vessel?（）
A portable foam (stored-pressure type) fire extinguisher would be most useful in combating a fire in（）.
If ignited，which material would be a class B fire?（）
Class C fires are best extinguished by （）.
A fire in a pile of linen is considered to be a class （）.
Halon extinguishers used on a class C fire should be directed at the（）.
Which of the listed materials would be considered as a bunting class "C" fire?（）
A foam-type portable fire extinguisher would be most useful in combating a fire in（）.
Which of the listed burning materials would be described as a class "B" fire?（）
An “ABC” dry chemical fire extinguisher would be LEAST effective against a fire in（）.
For which of the listed classes of fire combinations would carbon dioxide be most suitable as the extinguishing agent （）.
A class "B" fire would most likely occur in the （）.
If ignited, which of the listed materials would be a class "B" fire?（）
A class C fire would be burning（）.
An ABC dry chemical fire extinguisher would be least effective against a fire in（）.
A class "C" fire is burning （）.
Which portable fire extinguisher should be used on a class C fire on board a vessel?（）
The class of fire on which a blanketing effect is essential to extinguish the fire is （）.
