Final answer:
This engineering query pertains to the fire resistance rating required for partitions in an assembly occupancy. The fire rating may be 1-hour or 2-hour depending on the size of the space and whether the wall is load-bearing or not. Consultation of local building codes is essential for specific requirements.
Step-by-step explanation:
The question relates to the fire-resistance requirements for partitions in an Assembly Occupancy. While the specific size (SF - square footage) needed for the partitions to require a particular fire rating is not provided in the question, it's important to note that building codes such as the International Building Code (IBC) often specify that assembly occupancies above certain thresholds of square footage must have partitions with a specific fire resistance rating, typically 1-hour or 2-hour.
In order to give a precise answer, the exact square footage would be necessary. However, generally, for larger assembly occupancies, the required fire rating could be 1-hour for non-load-bearing walls and 2-hours for load-bearing walls. This ensures that in the event of a fire, the structure can maintain its integrity, allowing occupants enough time to evacuate safely.
Building codes can vary based on jurisdiction, so it's crucial to refer to the local codes and regulations which may stipulate different requirements for fire resistance ratings based on the size and use of the occupancy.