Practice question

A Louisiana CDL driver is reviewing Hazard Class 4. What should the driver remember?

Recognize Class 4 as flammable solids, spontaneously combustible materials, and dangerous-when-wet materials
It identifies the driver endorsement
It is used only for billing
It removes loading restrictions

Answer: A — Recognize Class 4 as flammable solids, spontaneously combustible materials, and dangerous-when-wet materials

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