Which standard covers the standard on building construction types?

Which standard covers the standard on building construction types?

• A. NFPA 220
• B. NFPA 13
• C. NFPA 20
• D. NFPA 101

Answer: (B)

Construction type classifications describe how a building is built and its fire resistance, which guides fire protection design decisions. The standard that covers these construction-type classifications is NFPA 220, which defines Type I through Type V construction and their fire-resistance requirements. This helps determine how buildings are protected and how systems like sprinklers are applied in different construction contexts. NFPA 13, on the other hand, is the standard for the installation of sprinkler systems itself—covering how pipes are laid out, sprinkler head placement, hydraulics, and related installation details. It doesn’t set the construction-type classifications. NFPA 101 addresses life safety and egress requirements, while NFPA 20 covers the installation of stationary fire pumps.

Construction type classifications describe how a building is built and its fire resistance, which guides fire protection design decisions. The standard that covers these construction-type classifications is NFPA 220, which defines Type I through Type V construction and their fire-resistance requirements. This helps determine how buildings are protected and how systems like sprinklers are applied in different construction contexts.

NFPA 13, on the other hand, is the standard for the installation of sprinkler systems itself—covering how pipes are laid out, sprinkler head placement, hydraulics, and related installation details. It doesn’t set the construction-type classifications. NFPA 101 addresses life safety and egress requirements, while NFPA 20 covers the installation of stationary fire pumps.