Community QuestionSeen on 10 CBTs

You do not have a hazardous materials endorsement on your commercial driver license. When can you legally haul hazardous materials?

Community-sourced. Answers may be wrong or out of date. Always verify with your official training portal before submitting. Not affiliated with any branch, agency, or vendor. Details.
Answer

a. Never b. Only when the shipment does not cross state lines c. Only when the load is placarded d. All of the above A

Alternate answers seen on other CBTs

The same question shows up worded slightly differently across CBT versions. Here are the other answer variants we've indexed.

only when the vehicle does not require placards

Cdl Hazmat Practice Test