According to the Japanese Fire Service Act
According to the Japanese Fire Service Act, what is the minimum fire resistance rating required for the walls of a hospital building?
A. 1 hour
B. 2 hours
C. 3 hours
D. 4 hours
E. No requirement
Answer: C
Explanation: Hospitals are classified as “special hazard buildings” under the Japanese Fire Service Act due to the presence of vulnerable occupants (patients). As such, their walls must have a minimum fire resistance rating of 3 hours to prevent fire spread and ensure safe evacuation.

