Which of the following is NOT typically a characteristic of a confined space?

A large, open area is not typically a characteristic of a confined space. Confined spaces are generally defined by their limited or restricted entry and exit, which makes them distinct from larger, more open environments. In confined spaces, workers may be required to enter areas that are not intended for continuous occupancy, and these spaces often present particular hazards due to their configuration, such as reduced air circulation or the presence of potentially hazardous materials.

By contrast, a large, open area would inherently lack the restrictions on entry and exit, making it unsuitable for classification as a confined space. Understanding the defining traits of confined spaces is crucial for ensuring safety protocols and rescue procedures are properly tailored to the environments in which they are operating.