CO2
Foam
Water fog
Soda acid
第1题：
Deep-fat cooking equipment shall be fitted with the following:（）
第2题：
Alcohol foam
Dry chemical
Chemical foam
Water fog
第3题：
Of all the extingushing agents listed below, which one has the greatest capacity for heat absorption?______.
A.Water fog
B.Carbon dioxide
C.Dry chemical
D.Solid stream of water
第4题：
Conducts electricity
Difficult to store
Large volume necessary to be effective
Ineffective in powdered metal fires
第5题：
Soda acid
Carbon dioxide
Dry chemical
Cartridge-operated Foam
第6题：
A datacenter manager would like to ensure that all fire suppression in the datacenter is safe for the equipment in the room. Which of the following classifications should be listed on the fire suppression system？（）
第7题：
Electrically non-conductive
Relatively inexpensive
Effective against chemicals containing an oxidizer
All of the above
第8题：
Of all the extinguishing agents listed below，which one has the greatest capacity for heat absorption？
A.Water fog
B.Carbon dioxide
C.Dry chemical
D.Solid stream of water
第9题：
the three elements of fire and explosion
lower and upper flammable limits
classification of flies and applicable extinguishing agents
All of the above
第10题：
It is effective in controlling fire in flowing oil such as coming from a broken fuel line
It absorbs heat from materials that could cause reignition
Most foams can be used jointly with dry chemical extinguishing agents to attack a fire by two methods of extinguishment
Once the surface is blanketed with foam and the fire is extinguished，no further foam is required