The answer to this would be determined by numerous factors, primarily the type of occupancy and whether the AHJ requires further restrictions.
For example, National Fire Code, NFPA 1, requires a minimum of 30 square feet per person on the ground floor of a retail shop, but only 15 square feet of net open space per patron of an assembly occupancy, such as a dance hall, having no fixed seating, and 50 sq ft per person in a skating rink.
There are currently over 360 NFPA codes and standards for fire protection under various circumstances.
NFPA 1002 is the Standard for Driver Operator Professional Qualifications.
Fire Hazard: 2, Red square Special Information: 4 Health hazard: 1 Reactivity hazard: 3
NO, NFPA 25chapter 5, sprinkler pipe shall be free of external load
NFPA 220: Standard on Types of Building Construction
NFPA 10
NFPA 70
Nfpa 1500)
NFPA 10: Standard for Portable Fire Extinguishers
A stadium is considered an "assembly occupancy" under NFPA 101 Life Safety Code and NFPA 1 National Fire Code. Depending upon your particular issues, there would be cross-referenced standards that are also applicable to components such as sprinkler systems, fire extinguishers, construction types, use of LP-powered vehicles inside, etc, not to mention National Electrical Code (NFPA 70) and possibly dozens of others.
The National Electrical Code® is published as NFPA 70, the NEC®, in addition to NFPA 70A for one- and two-family dwellings, NFPA 70B for Electrical Equipment Maintenance and NFPA 70E, the Standard for Electrical Safety in the Workplace®.
NFPA 704 for cyclohexane: 1-3-0