What is the testing frequency for emergency alarm systems under Seattle fire code 5003.2.9?

The correct answer is that emergency alarm systems must be tested annually according to Seattle fire code 5003.2.9. This requirement ensures that the systems are regularly assessed for functionality and reliability, which is critical for maintaining safety in buildings and protecting occupants. Regular testing helps to identify any potential issues before they lead to malfunctions in emergency situations, thereby enhancing the overall effectiveness of fire safety measures.

The annual testing frequency reflects a commitment to vigilance in fire safety, ensuring that alarm systems are maintained in proper working order, so they can effectively alert occupants in case of emergency.