What is the minimum separation distance specified by NFPA 407 to prevent ignition hazards?

• A. 100 feet
• B. 150 feet
• C. 200 feet
• D. 250 feet

Answer: (C)

The minimum separation distance specified by NFPA 407, which relates to the fire protection measures for airports, is 200 feet. This distance is crucial for preventing ignition hazards, especially in areas where fuel and flammable materials are present. Maintaining this separation helps to reduce the risk of fire and explosion, creating a safer environment for both personnel and operations.

The rationale behind the 200 feet requirement lies in the potential for heat and flames to ignite fuel sources, particularly during refueling operations. By adhering to this distance, airport fire safety protocols aim to mitigate risks associated with fuel spills, vapors, and other fire-related incidents. This understanding is crucial for anyone involved in airport operations, as it supports the implementation of safer practices and compliance with safety standards set by industry regulations.