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CompTIA Security+ Exam Prep

Category - Engineering

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John is in charge of setting up an infrastructure which includes flammable liquids. Which of the following Fire extinguisher types should he use in case of a fire emergency?
  1. B
  2. D
  3. A
  4. C
Explanation
Answer: A - Type B is used on flammable liquids and the composition consists of fire-retardant chemicals.

Class B fires involve flammable or combustible liquids such as gasoline, kerosene, grease, and oil. The numerical rating for class B extinguishers indicates the approximate number of square feet of fire it can extinguish.
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