Fire alarm methods needs to be created and installed In accordance with constructing codes, which specify the categories of detectors, alarms, and Manage panels to be used in differing kinds of buildings. Environmental Constraints: Harsh temperatures, higher humidity, or corrosive environments might influence the existence and effectiveness of products. • https://www.thesafetycentre.co.uk/blog/ems-wireless-firecell-systems-from-the-safety-centre/