Tests and Maintenance: Standard tests and upkeep of conventional fire alarm devices are crucial for their trustworthiness. NFPA 72 outlines the screening strategies that should be conducted frequently plus the information that needs to be maintained to document method functionality. The difference between an FACP and annunciator panel is always https://www.firesense.co.uk/type/conventional-fire-system/conventional-fire-alarm-control-panels/