Extinguisher location markings should be identifiable at what distance?

• A. 10 feet
• B. 25 feet
• C. 50 feet
• D. 100 feet

Answer: (B)

The idea behind extinguisher location markings is quick, reliable identification in an emergency. Signage needs to be readable from a practical distance so someone can spot where a fire extinguisher is without searching. 25 feet strikes a good balance: it’s far enough that the sign is detectable from a reasonable distance as you move through a space, yet close enough that you can reach the extinguisher quickly.

If you rely on a shorter distance like 10 feet, you’d have to get very close to notice the sign, which can slow you down in a tense situation. If you pick a much longer distance, such as 50 or 100 feet, readability and recognition become difficult, especially in smoky or crowded conditions, delaying access.