Which Use Group requires a manual fire alarm system and automatic smoke detection system for staff alerting?

The Use Group classified as I-3 is recognized for facilities such as correctional institutions and similar types of community living arrangements. The requirements for a manual fire alarm system paired with an automatic smoke detection system stem from the unique safety needs and supervision challenges found in these environments. In such facilities, the risk and necessity for immediate alertness to fire conditions are heightened due to the potential vulnerability of residents who may need assistance in evacuating.

A manual fire alarm is essential in facilitating immediate action from staff members, as these individuals are tasked with ensuring the safety and security of the residents. The implementation of an automatic smoke detection system is crucial for early warning, enabling staff to react promptly to fire incidents and minimizing injury or loss. Together, these systems provide a robust level of fire safety, balancing automatic detection capabilities with manual systems that engage trained personnel effectively.

The other Use Groups do not have the same stringent requirement for both systems due to varying occupancy types, occupant capabilities, and regulatory frameworks. This context reinforces the specific safety requirements for I-3, justifying the necessity for both a manual and automatic system in maintaining safety in such facilities.