Which code is primarily used for fire safety in buildings?

The International Fire Code (IFC) is the appropriate choice for fire safety in buildings because it specifically addresses the standards for fire prevention, protection, and safety measures required within built environments. It covers various aspects including fire department access, emergency planning, and general fire safety requirements which are essential for the safety of occupants and property.

The IFC is developed by the International Code Council (ICC) and is widely adopted across jurisdictions to guide the safe and efficient use of buildings in relation to fire hazards. This code is designed to work in conjunction with other codes, such as the International Building Code (IBC), which deals with structural safety and broader building requirements, but the IFC is distinctly focused on fire-related issues, making it the primary code for fire safety in structures.

While the National Fire Code (NFC) also deals with fire safety, it is often more oriented towards specific industries and practices rather than the comprehensive building and occupancy-related fire safety guidelines that the IFC covers. The Fire Safety Standards Code (FSSC) is not as widely recognized or universally applicable, as it might not be adopted as a standard in many jurisdictions. Hence, the International Fire Code stands out as the central reference for fire safety regulations and guidelines in building design and usage.