SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/cdl-hazmat-loading-rules

Which part of the rules lists hazmat that must not be loaded together?

The Segregation Table for Hazardous Materials.

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  1. Placard Table 2
  2. The Segregation Table ✔
  3. The hazmat route plan

Why: Some products react with each other and must be kept apart. The Segregation Table names materials you cannot load in the same cargo space.

Huh, didn't know that: Never load a package labeled POISON in the cab or sleeper, or with food.

The dad joke
Why did the two boxes ride in different trucks? They needed some space.
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References

Answer: The Segregation Table. Some products react with each other and must be kept apart. The Segregation Table names materials you cannot load in the same cargo space.

  1. California Commercial Driver Handbook (DMV) www.dmv.ca.gov/portal/file/california-commercial-driver-handbook-pdf
    The regulations (Segregation Table for Hazardous Materials) name other materials you must keep apart.
    Checked 2026-10-10.

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