Containment structures may include which NOT listed as such a structure?

Containment structures may include which NOT listed as such a structure?

• A. Internal gates
• B. Roll gates
• C. Doors
• D. Elevators

Answer: (D)

Containment structures are barriers that create controlled spaces and prevent unauthorized movement within a facility. Internal gates, roll gates, and doors function as such barriers—they can be closed and locked to isolate areas, control inmate flow, and maintain security boundaries. Elevators, by contrast, are devices for moving people between floors. They don’t enclose or restrict space the way gates or doors do, so they aren’t considered containment structures.

Containment structures are barriers that create controlled spaces and prevent unauthorized movement within a facility. Internal gates, roll gates, and doors function as such barriers—they can be closed and locked to isolate areas, control inmate flow, and maintain security boundaries. Elevators, by contrast, are devices for moving people between floors. They don’t enclose or restrict space the way gates or doors do, so they aren’t considered containment structures.