11. Notification Products These gadgets send a visible or audible notification to alert a making’s occupants to evacuate. The PAD200-DUCTR is developed and created to satisfy all community prerequisites, along with the NFPA laws with regards to duct smoke detectors. Air sampling is completed by two tubes which protrude into https://www.firesense.co.uk/type/addressable-fire-system/addressable-beam-detectors/