Capacity Formula:
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Definition: This calculator estimates the maximum number of people that can safely occupy a public space based on the area and required space per person.
Purpose: It helps event planners, facility managers, and safety officials determine safe occupancy limits for venues and public spaces.
The calculator uses the formula:
Where:
Explanation: The total area is divided by the space required per person to determine the maximum safe occupancy.
Details: Proper capacity estimation ensures safety, compliance with regulations, and comfortable spacing for attendees in public venues.
Tips: Enter the total area in square feet and space per person (default 5 ft²). All values must be > 0.
Q1: What's a typical space requirement per person?
A: Most venues use 5-10 square feet per person, with 5 being for standing room and 10 for more spacious events.
Q2: Does this account for furniture or equipment?
A: No, you should reduce the available area if significant space is taken by furniture, stages, or equipment.
Q3: Are there legal requirements for space per person?
A: Yes, many jurisdictions have building codes specifying minimum space requirements for different venue types.
Q4: How do I measure the area?
A: Multiply length by width for rectangular spaces. For irregular spaces, break into rectangles or use a measuring tool.
Q5: Should I include restrooms and hallways?
A: Only include areas where people will actually gather. Circulation spaces may need separate calculations.