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Hover or tap underlined Spanish terms to see their translation and exam tip.

Si un extintor sirve según las instrucciones para apagar un incendio de la clase “B”, lo utilizaremos en un fuego de:If an extinguisher is suitable, according to its instructions, for a class “B” fire, we will use it on a fire of:

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Correct answer: c) Petrol.

Why it is correct

Class B is flammable liquids, and petrol is one.

Why the others are not

  • a) Gases are class C.
  • b) Solids are class A.
  • d) Metals are class D.

How to work it out in the exam

  1. A solids, B liquids, C gases, D metals, F cooking oils.

Where this question comes from

Regulations

Try it: Emergencies

Pending instructor review. Machine translation, not reviewed.