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Heavy Equipment Operator Certification Exam Prep · Question

An operator observes a tanker truck parked at a construction site with a TDG placard displaying an 'Exploding Bomb' pictogram. Which WHMIS 2015 hazard group does this pictogram typically correspond to?

The 'Exploding Bomb' pictogram under WHMIS 2015 is used to identify explosive, self-reactive substances, or organic peroxides, indicating a serious risk of expl

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Question: An operator observes a tanker truck parked at a construction site with a TDG placard displaying an 'Exploding Bomb' pictogram. Which WHMIS 2015 hazard group does this pictogram typically correspond to?

Answer options: ✅ Explosives or Self-Reactive Substances

  • Biohazardous Infectious Materials
  • Acute Toxicity (Fatal or Toxic)
  • Compressed Gases

Correct answer: Explosives or Self-Reactive Substances

Explanation: The 'Exploding Bomb' pictogram under WHMIS 2015 is used to identify explosive, self-reactive substances, or organic peroxides, indicating a serious risk of explosion, consistent with safety information from CCOHS.

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