What aspect of fireproofing is covered under NFPA 220?

NFPA 220 focuses on the classification of building construction types based on fire resistance. This standard is essential for determining the appropriate level of fire protection required for different types of structures. It categorizes buildings into various types or classes based on their fire-resistive characteristics, which directly influences decisions about fireproofing methods, material selection, and overall building safety.

Understanding the classifications set forth in NFPA 220 helps professionals ensure compliance with building codes and fire safety regulations. For instance, awareness of construction types assists architects and engineers in making informed choices regarding fireproofing systems to enhance the safety of the building, taking into consideration how different materials and designs will perform under fire exposure.

In contrast to other aspects such as the design and layout of fire protection systems, the selection criteria for fireproofing materials, or installation procedures, NFPA 220 specifically addresses the foundational classification of structures related to fire resistance, thereby guiding subsequent decisions in fireproofing efforts.