MFRI Hazardous Materials (HAZMAT) Practice Exam 2025 – The Comprehensive All-in-One Guide to Exam Success! Flash Cards

Question: 1 / 400

What are the four main categories of hazardous materials?

?

Physical hazards, health hazards, environmental hazards, and radioactive materials

Next
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy