Types of Extinguishers Flashcards
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Questions and Answers

What type of fire does Class A represent?

  • Ordinary combustible materials (correct)
  • Flammable liquids
  • Energized electrical circuits
  • Reactive metals
  • What type of fire does Class B represent?

  • Energized electrical circuits
  • Flammable liquids (correct)
  • Ordinary combustible materials
  • Reactive metals
  • Which extinguishers are suitable for Class C fires?

  • D extinguishers only
  • K extinguishers
  • B-C dry chemical extinguishers (correct)
  • A-B-C extinguishers (correct)
  • What type of fire does Class D represent?

    <p>Reactive metals</p> Signup and view all the answers

    Which type of extinguisher is used for Class K fires?

    <p>K extinguishers</p> Signup and view all the answers

    What are ordinary combustible materials?

    <p>Wood, cloth, paper</p> Signup and view all the answers

    Study Notes

    Types of Fire Classes and Extinguishers

    • Class A Fire: Involves ordinary combustible materials like wood, cloth, and paper.

      • Recommended extinguishers: "A-B-C", pressurized water.
    • Class B Fire: Concerns flammable liquids, including oil, gasoline, and kerosene.

      • Recommended extinguishers: "A-B-C", "B-C" dry chemical, carbon dioxide.
    • Class C Fire: Occurs due to energized electrical circuits, such as in electronic motors and electrical wiring.

      • Recommended extinguishers: "A-B-C", "B-C" dry chemical, carbon dioxide.
    • Class D Fire: Involves reactive metals, which require specialized extinguishing agents.

      • Recommended extinguishers: D extinguishers only.
    • Class K Fire: Primarily involves cooking oils and fats, common in kitchen environments.

      • Recommended extinguisher: K (specific to kitchen fires).

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    Description

    Test your knowledge on different types of fire extinguishers with these flashcards. Learn about Class A, B, and C fires, and the appropriate extinguishing methods for each. This resource is ideal for anyone interested in fire safety and prevention.

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