Do standards apply only to fire alarms, or do they apply more broadly?

• A. Standards apply only to wiring.
• B. Standards are optional.
• C. Yes, they apply only to fire alarms.
• D. No; standards also apply to other life-safety equipment beyond fire alarms.

Answer: (D)

Standards establish mandatory requirements that govern how life-safety systems are designed, installed, tested, and maintained. They apply broadly to a range of equipment, not just fire alarms. This includes fire alarm components, but also other life-safety devices such as fire suppression systems, emergency lighting, and exit signs. Because codes reference these standards, compliance is required, not optional. So standards cover more than fire alarms, ensuring safety across multiple systems that protect occupants during emergencies.