Florida Building Code Practice Exam

Apartment buildings fall under which Residential Occupancy Group?

1. R-1

2. R-2

3. R-3

4. R-4

The correct answer is: R-2

Apartment buildings are classified under the Residential Occupancy Group R-2 in the Florida Building Code. This classification specifically addresses buildings that contain dwelling units and are intended for permanent living arrangements for more than two families. R-2 occupancy is designed for those structures that typically have multiple apartments, ensuring they meet certain safety, health, and welfare standards applicable to multi-family living situations. This classification is crucial for establishing the applicable construction and life safety requirements necessary for the protection of residents. R-2 occupancy differs from R-1, which is designated for transient dwelling units like hotels, and R-3, which is intended for single-family homes or small residential facilities. R-4, on the other hand, pertains to residential care facilities—such as assisted living facilities—serving a specific population with supportive services. Understanding these distinctions helps ensure that building designs and regulations meet the needs of their intended occupants while adhering to safety codes.