How is occupancy load calculated in IBC?
The occupancy load is calculated by dividing the area of a room by its prescribed unit of area per person. Units of area per person for specific buildings can be found in the chart at the end of this article. For instance, the chart dictates that dormitories require 50 square feet of floor area for every room occupant.
What is the occupant load factor?
The occupant load factor is the maximum floor area allowed per occupant as displayed in Table 1004.1. 2. Table 1004.1. 2 displays the occupant load factor based on the function or use of a space or room. The occupant load factor is based on function.
Where is occupant load IBC?
Every room or space that is an assembly occupancy shall have the occupant load of the room or space posted in a conspicuous place, near the main exit or exit access doorway from the room or space.
What is the occupant load factor for warehouses?
1004.5 Areas Without Fixed Seating
| FUNCTION OF SPACE | OCCUPANT LOAD FACTORa |
|---|---|
| Rink and pool | 50 gross |
| Decks | 15 gross |
| Stages and platforms | 15 net |
| Warehouses | 500 gross |
What is the maximum occupant load for AB occupancy space in a sprinklered building with one exit?
50 people
For any room or space with only one exit, the maximum occupant load should not exceed 50 people.
What is the occupancy load factor for the waiting area of an airport terminal?
1004.5Areas without fixed seating. P
| FUNCTION OF SPACE | OCCUPANT LOAD FACTORa |
|---|---|
| Airport terminal Baggage claim Baggage handling Concourse Waiting areas | 20 gross 300 gross 100 gross15 gross |
| AssemblyGaming floors (keno, slots, etc.)Exhibit gallery and museum | 11 gross30 net |
| Assembly with fixed seats | See Section 1004.6 |
How is door occupancy load calculated?
To determine the egress capacity of a door, or how many people a door will accommodate, divide the clear opening width of the door by 0.2 inches per occupant or 0.15 inches per occupant (see above to choose which factor to use).
How do you calculate occupancy?
Occupancy rate is the percentage of occupied rooms in your property at a given time. It is one of the most high-level indicators of success and is calculated by dividing the total number of rooms occupied, by the total number of rooms available, times 100, creating a percentage such as 75% occupancy.
How do you calculate retail occupancy load?
The occupant load is determined by measuring the two areas, dividing by the occupant load factors for each area, and adding the two numbers together.
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