What are the main classes of civilian radioactive waste?

What are the main classes of civilian radioactive waste?

• A. Very low-level waste, low-level waste, and high-level waste
• B. Low-level waste, intermediate-level waste, and high-level waste (including spent fuel)
• C. Short-lived waste, long-lived waste, and transuranic
• D. Medical waste, industrial waste, and research waste

Answer: (B)