Which of the following are requirements for a building's roof in Japan

date：2026-05-17 18:46:28 author：admin browse： time View comments Add Collection

Which of the following are requirements for a building's roof in Japan

Which of the following are requirements for a building's roof in Japan?

A. Water resistance

B. Wind resistance

C. Thermal insulation

D. Fire resistance

Answer: ABCD

Explanation: All four are roof design requirements.