Which statement best describes residential sprinklers?

Which statement best describes residential sprinklers?

• A. They are suitable for commercial high-rise use.
• B. They require complex high-flow systems.
• C. They are only for industrial use.
• D. They are designed specifically for residential applications.

Answer: (D)

Residential sprinklers are designed to provide fire protection suitable for homes and similar low-rise occupancies, following NFPA 13R. They are intended to meet the fire protection needs of residences with simpler hydraulics and lower water demands than commercial systems, while still delivering reliable activation and coverage for typical home fire hazards. Because of this purpose, they aren’t meant for commercial high-rise use and don’t rely on the complex, high-flow systems required by large commercial or industrial occupancies. They’re not intended for industrial applications at all. So the statement that best describes them is that they are designed specifically for residential applications.

Residential sprinklers are designed to provide fire protection suitable for homes and similar low-rise occupancies, following NFPA 13R. They are intended to meet the fire protection needs of residences with simpler hydraulics and lower water demands than commercial systems, while still delivering reliable activation and coverage for typical home fire hazards. Because of this purpose, they aren’t meant for commercial high-rise use and don’t rely on the complex, high-flow systems required by large commercial or industrial occupancies. They’re not intended for industrial applications at all. So the statement that best describes them is that they are designed specifically for residential applications.