Buildings and structures of Types 1 and Type 2 construction are those in which the walls, partitions, floors and ceilings, etc., are constructed of what kind of materials?

Question

Answer: C - Approved noncombustible materialsAccording to Building Codes, Types 1 & 2 materials must be approved noncombustible materials.

Ted Chan · Accepted Answer

Approved noncombustible materials

Interior Design Professional Practice Exam