CDL · Hazardous materials

Flammable gases and non-flammable gases are both grouped under which hazard class?

Correct answer: Class 2.

Answer options

  1. AClass 2 Correct
  2. BClass 6
  3. CClass 3

Why

Each hazard class groups materials by the kind of danger they pose, and Class 2 is the one for gases. It is split into Division 2.1 for flammable gases, Division 2.2 for non-flammable gases, and Division 2.3 for poison gases.

About this question

Topic: Hazardous materials   License: CDL

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