Calculate a basic estimation of a room s maximum occupancy by dividing the available floor space in square feet by 36.
Meeting room capacity fire regulations.
Capacity calculation methodology for schools.
To calculate a room s maximum occupancy determine factors such as the area of the room the available space in the room the number of useful exits and the height of the ceiling.
The method involves two separate calculations.
A room with only 1 exit no matter the size is limited to 50 people.
Figure the area of the room by multiplying the length by the width.
Room dimension space for welfare and fire safety.
You can use the following methodology to calculate the capacity of rooms in your school based upon fire safety standards.
Factors will vary from a general dining room to a theater to a hotel bedroom.
If you measured the room in sections add up the square feet of each section.
Workplace health safety and welfare regulations.
Means of escape there is a limit to the number of people you are allowed to have on a floor which is governed by the building regulations 2010 and part b of the approved documents fire safety.
1 1 the figure used for room capacity is determined by two separate factors.
For a room with multiple exits that are remote from each other generally you calculate 2 inches per person in the exiting capacity for an unsprinklered building.
The total usable area of the room divided by the occupancy factor.
Issue 04 1 0 introduction.
The attached approved code of practice explains that this means people.
The capacity limits depend upon your specific building the fire escape strategy designed for that building and a number of other factors including.
While some of those factors are rather fine points fire marshals understand how important it is to take into consideration the purpose for the space and how it is related to safety issues.
Under regulation 10 every room where someone works should have sufficient floor area height and unoccupied space to ensure health safety and welfare.
For example a 2000 square foot assembly room at a school could accommodate 100 students based on square footage alone.
For example if your room is 50 feet long and 40 feet wide the area is 2 000 square feet 50 x 40 2 000.