Which occupant load factor is used for a library reading room?

Which occupant load factor is used for a library reading room?

• A. 25 net ft² per person
• B. 100 net ft² per person
• C. 30 net ft² per person
• D. 50 net ft² per person

Answer: (D)

Occupant load factor sets how much net floor space is allocated per person, and that figure is used to determine how many people can occupy a space and what means of egress are required. For a library reading room, the appropriate factor is 50 net ft² per person because reading areas are relatively spacious and designed for quiet study with desks and seating arranged to allow comfortable movement and access. Use it by dividing the net floor area of the room by 50 to find the maximum occupant load, which then guides requirements like the number and width of exits, travel distances, and other safety provisions. For example, a 1,000 ft² reading room would have an occupant load of 20 people with this factor.

Occupant load factor sets how much net floor space is allocated per person, and that figure is used to determine how many people can occupy a space and what means of egress are required. For a library reading room, the appropriate factor is 50 net ft² per person because reading areas are relatively spacious and designed for quiet study with desks and seating arranged to allow comfortable movement and access. Use it by dividing the net floor area of the room by 50 to find the maximum occupant load, which then guides requirements like the number and width of exits, travel distances, and other safety provisions. For example, a 1,000 ft² reading room would have an occupant load of 20 people with this factor.