Class D extinguishers can be identified by which symbol?

Class D extinguishers can be identified by which symbol?

• A. Blue circle
• B. Yellow star
• C. Green triangle
• D. Red square

Answer: (B)

Class D fires involve combustible metals, so extinguishers for these fires use a distinct symbol to help you identify them quickly. The symbol shown on Class D extinguishers is a yellow star. That bright star mark is purposefully different from the symbols used for other fire types, making it easy to spot in an emergency. The blue circle, green triangle, and red square are associated with other classes of fires, so they would not indicate a Class D extinguisher. Recognizing the yellow star helps ensure you grab the right tool for metal fires.

Class D fires involve combustible metals, so extinguishers for these fires use a distinct symbol to help you identify them quickly. The symbol shown on Class D extinguishers is a yellow star. That bright star mark is purposefully different from the symbols used for other fire types, making it easy to spot in an emergency. The blue circle, green triangle, and red square are associated with other classes of fires, so they would not indicate a Class D extinguisher. Recognizing the yellow star helps ensure you grab the right tool for metal fires.