Which DOT class includes toxic and infectious substances?

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Prepare for the Edmonton Fire Rescue Services 159 Exam. Use flashcards and multiple choice questions, with hints and explanations. Ace your exam!

Multiple Choice

Which DOT class includes toxic and infectious substances?

Explanation:
In DOT hazardous materials classifications, materials are grouped by the type of hazard. The class that includes toxic substances and infectious substances is Class 6. This class has two divisions: 6.1 for toxic substances and 6.2 for infectious substances. The other options represent different hazards: oxidizers and organic peroxides are Class 5, radioactive material is Class 7, and corrosives are Class 8. So the class that covers both toxic and infectious substances is Class 6.

In DOT hazardous materials classifications, materials are grouped by the type of hazard. The class that includes toxic substances and infectious substances is Class 6. This class has two divisions: 6.1 for toxic substances and 6.2 for infectious substances. The other options represent different hazards: oxidizers and organic peroxides are Class 5, radioactive material is Class 7, and corrosives are Class 8. So the class that covers both toxic and infectious substances is Class 6.

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