In Japan, the minimum fire resistance rating for a 3-story wooden residential building is

In Japan, the minimum fire resistance rating for a 3-story wooden residential building is

 In Japan, the minimum fire resistance rating for a 3-story wooden residential building is:

A. 30 minutes

B. 60 minutes

C. 90 minutes

D. 120 minutes

Answer: B

Explanation: Wooden buildings up to 3 stories require 60-minute fire resistance per Article 27.