Which CBRN marking set indicates Rad/Nuke hazard?

Which CBRN marking set indicates Rad/Nuke hazard?

• A. CBRN Marking Set: Red on Yellow
• B. CBRN Marking Set: Black on White
• C. CBRN Marking Set: Red on Blue
• D. CBRN Marking Set: White on Red

Answer: (B)

Rad/Nuke hazards are signaled with a marking set that uses black markings on a white background. This high-contrast combination makes the radiological symbol quickly recognizable, even from a distance or in cluttered/low-light environments. It’s chosen to be distinct from other hazard categories mapped to different color schemes, so you can immediately identify radiological risk and apply the appropriate safety controls. The other color configurations shown correspond to other types of hazards and do not indicate Rad/Nuke risk.

Rad/Nuke hazards are signaled with a marking set that uses black markings on a white background. This high-contrast combination makes the radiological symbol quickly recognizable, even from a distance or in cluttered/low-light environments. It’s chosen to be distinct from other hazard categories mapped to different color schemes, so you can immediately identify radiological risk and apply the appropriate safety controls. The other color configurations shown correspond to other types of hazards and do not indicate Rad/Nuke risk.