Maximum Room Occupancy Calculator

The floor plan below shows an example of occupant load calculations for several types of rooms commonly found in an office.

Maximum room occupancy calculator. Calculate a basic estimation of a room s maximum occupancy by dividing the available floor space in square feet by 36. Space due to the varying nature of use and shared facilities each space within a building may need to be analyzed individually. Maximum occupancy refers to the maximum number of people permitted in a room measured per foot for each width of the exit door. Read more international building code occupancy loads figure the area of the room by multiplying the length by the width.

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. Click the generate button to create a table of the data entered. Banquet 60 banquet 72 classroom 2 6 ft conference h square reception school room 18 school room 30 tablet chair theater trade show 8x10 trade show 10x10 u shape. If you measured the room in sections add up the square feet of each section.

Do not use a comma in the input. In order to determine the maximum number of people who are able to safely be in a room or building the ibc recommends a certain number of inches of doorway per occupant. The maximum is 50 per foot of exit. Our calculator works 2 ways by the number of people required or room size.

The maximum occupancy field will update automatically based on the overall risk selected width and travel distance measurements entered. Exits that consist of a stairway need to have 0 3 inches of doorway per person and all other exits need 0 2 inches of doorway per person. Input your square footage into the how many square feet do you have input to the left and click calculate. The occupant load factors used for each room come from table 7 3 1 2 in nfpa 101 life safety code.

It will also calculate space needed for a specific amount of people. This calculator will calculate the capacity of a banquet hall wedding hall or meeting room in many setup scenarios. Choose a room layout type. Call center 50 ft x 25 ft 1 250 ft2.

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. Meeting space calculator find out how many people will fit in your room or find what size room you need for your number of attendees. For example use 1000 instead of 1 000. Certificate of occupancy co certificate of occupancy co is a document stating that a building is approved for occupancy.