Which term describes a wall that has not been rated for fire resistance?

The term that describes a wall that has not been rated for fire resistance is "non-rated." Fire-resistance-rated walls are specifically designed to withstand fire for a determined period, as specified by building codes or standards. In contrast, a non-rated wall does not have this fire-resistive capacity, meaning it has not been tested or classified for its ability to resist fire. This designation is important for compliance with safety regulations and for determining fire safety strategies within a building.

Other terms, such as "rated," refer to walls that have undergone testing and have achieved a specific fire rating. "Bearing" and "load-bearing" describe the structural capacity of walls to support loads but do not pertain to fire resistance ratings. Understanding these distinctions is crucial for anyone working in fields related to construction, architecture, or safety management.