If a building is occupied by more than 15 persons for more than 30 days, what safety measure is required?

A Central Station Transmitter is essential in buildings that are occupied by more than 15 persons for more than 30 days because it plays a crucial role in the safety and alarm systems of such facilities. This system ensures that any fire alarm activation is immediately communicated to a monitoring station, which can then notify the fire department and ensure a rapid response to the emergency.

In settings like homeless shelters, which may house vulnerable populations, having a Central Station Transmitter enhances safety protocols significantly. It enables real-time monitoring and can provide alerts even when staff are not present, ensuring that the residents are protected at all times. This requirement aligns with fire safety regulations that dictate the need for robust alarm systems in larger, more populated structures to safeguard against potential fire risks.

While choices such as regular fire drills, secondary escape routes, and fire extinguishers are important components of fire safety, they do not replace the need for a Central Station Transmitter in this context, as it directly relates to proactive measures for emergency situations.