A fire alarm system is a network of devices that detect and alert occupants to the presence of fire, smoke, or other fire-related emergencies.

Control Panel: The system’s central hub that monitors inputs and outputs.

Smoke Detectors: Detect smoke particles in the air.

Heat Detectors: Detect changes in temperature.

Manual Call Points: Allow occupants to manually trigger the alarm.

Sounders and Strobes: Provide audible and visual alerts.

Fire Alarm Cables: Connect all components and ensure reliable communication.

Detectors should be installed in all areas where a fire could start, including bedrooms, hallways, kitchens, and living rooms. For commercial buildings, follow the specific guidelines set out in BS 5839.

The Regulatory Reform (Fire Safety) Order 2005 mandates that appropriate fire detection and alarm systems must be installed in commercial and multi-occupancy residential buildings. Systems must comply with BS 5839.

Test your fire alarm system weekly by activating a call point or detector and ensuring that all sounders and visual alarms work correctly. Document all tests and maintenance activities.