Eleven. Notification Equipment These equipment send a visual or audible notification to inform a creating’s occupants to evacuate. These contain a 5-inch multi-colour contact Exhibit with a clear menu structure, a metallic overall body to offer a neat flush finish, multiple Regulate keys and also several LED indicators. The 302-EPM-194 https://www.firesense.co.uk/type/addressable-fire-system/addressable-beam-detectors/