How is the occupant load of an area with fixed seating determined?

The occupant load of an area with fixed seating is determined by taking into account the actual number of seats in that area. This approach emphasizes that each fixed seat is intended for one occupant, making it a straightforward method for computing the load. Additionally, if there is open space surrounding the seating, that area might also contribute to the total occupant load, but the fixed seats are primary in this calculation.

This determination is crucial in ensuring safety and compliance with building codes, which generally require that the number of occupants in a space does not exceed the capacity established by the seating and the available means of egress. By focusing on the actual seating, which offers clear guidelines for accommodating individuals, this method helps create safe environments tailored to intended use.

The other options do not provide as clear or direct a method for determining the occupant load of fixed seating areas, which is primarily based on the number of designated seats.