The primary function of a fire bell is to alarm people who are at risk to take the necessary precautionary safety and evacuation measures. Fire bells are relatively loud with a decibel range of about 90. With the recommendation by the NFPA they were also designed to produce a specific and unique sound pattern with the intention of eliminating confusion to successfully warn for hazards. The fire alarm bell is but one aspect of a complete fire protection system. For more information contact us on +27 18 293 0776 or on our email [email protected] or visit our website http://www.festfiresecurity.co/CAFS.html

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