Which statement about lounges protection is correct?

• A. Sprinklers can be used in residential lounges.
• B. Sprinklers are prohibited in residential lounges.
• C. Sprinklers must be installed in all lounges.
• D. Lounges do not require protection.

Answer: (A)

Lounges in residential sprinkler systems are not excluded from protection. NFPA 13R allows sprinklers to be installed in living spaces like lounges, and including them helps control fire growth and protect occupants and escape routes. That’s why the statement that sprinklers can be used in residential lounges is correct: there’s no prohibition, and installation is permitted when the design calls for protection.

The other options imply that lounges are either prohibited from having sprinklers, must be protected in every case, or require no protection at all, which don’t align with how residential sprinkler protections are typically applied. In practice, lounges are treated as part of the dwelling unit’s protected spaces, and sprinklers may be installed where the design dictates.