What percentage of a building's stairwell egress doors are required to be tested as per NFPA 92?

What percentage of a building's stairwell egress doors are required to be tested as per NFPA 92?

• A. 50%
• B. 75%
• C. 100%
• D. 25%

Answer: (C)

The requirement for testing a building's stairwell egress doors as per NFPA 92 specifies that 100 percent of these doors must be tested. This comprehensive testing ensures that all egress paths remain clear and operational during an emergency situation, which is crucial for occupant safety. In this context, stairwell egress doors play a vital role in directing occupants safely to exits during a fire or other emergency. By requiring that every single door be tested, NFPA 92 aims to minimize the risk of door failure that could impede evacuation and potentially lead to dangerous situations. Regular testing helps identify any issues that could hinder the effectiveness of these safety features, thereby enhancing the overall safety of the building's fire protection measures.

The requirement for testing a building's stairwell egress doors as per NFPA 92 specifies that 100 percent of these doors must be tested. This comprehensive testing ensures that all egress paths remain clear and operational during an emergency situation, which is crucial for occupant safety.

In this context, stairwell egress doors play a vital role in directing occupants safely to exits during a fire or other emergency. By requiring that every single door be tested, NFPA 92 aims to minimize the risk of door failure that could impede evacuation and potentially lead to dangerous situations. Regular testing helps identify any issues that could hinder the effectiveness of these safety features, thereby enhancing the overall safety of the building's fire protection measures.