Practice question

What is the purpose of the DANGEROUS placard?

It may be used for certain mixed loads when specific placards are not otherwise required
It marks every load containing any consumer commodity
It replaces POISON GAS placards for inhalation hazards
It is used only for empty trailers

Answer: A — It may be used for certain mixed loads when specific placards are not otherwise required

The correct answer is shown above. Try the full quiz for additional practice.