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Class 1 Commercial Driver Practice · Question

What does a Class 2.1 Flammable Gas placard indicate?

According to TDG Regulations, Class 2.1 represents Flammable Gases. The placard typically features a red background with a flame symbol over a gas cylinder, ind

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Question: What does a Class 2.1 Flammable Gas placard indicate?

Answer options:

  • A liquid that ignites easily.
  • A solid that could explode if not handled carefully. ✅ A gas that can readily catch fire.
  • Corrosive material that burns skin.

Correct answer: A gas that can readily catch fire.

Explanation: According to TDG Regulations, Class 2.1 represents Flammable Gases. The placard typically features a red background with a flame symbol over a gas cylinder, indicating a gas that can ignite easily.

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