Architect Registration Examination 5.0 (ARE 5.0)

Structural elements are of noncombustible materials like steel and concrete. Exterior walls are noncombustible, and interior elements are of solid or laminated wood without concealed spaces. Exterior and interior building elements are of any material permitted by the code, including light-wood frame. Exterior walls are noncombustible, and interior elements are of any material permitted by the code, which may have concealed spaces.