Many older fire alarm systems still remain in operation but are operating to outdated standards. This can lead to uncertainty for the building owner as to what benefit an upgrade of the fire alarm system will bring.
Better Detector Technology
Ionisation type smoke detectors found in older fire alarm systems are prone to losing sensitivity as they get older. They can also be prone to false alarms which can be a major problem in commercial premises. Newer optical type smoke detectors are less prone to these types of problems and are generally better at detecting fires. Newer multi-sensor detectors are also now available which can also detect heat and carbon monoxide as well as smoke, giving the best possible warning of a fire before it becomes a serious problem. Replacing the aging smoke detector heads on an existing older fire alarm system with the latest current type models can provide an immediate improvement to the fire protection in a building.
Addressable Versus Conventional Wiring
A conventional fire alarm system will simply tell you which zone of the building has triggered the alarm. This gives little information to respond to a fire, and can make it difficult for an engineer to diagnose any faults with the system. An addressable fire alarm system on the other hand will be able to tell you exactly which smoke detector or call point has triggered the alarm. This allows for a rapid response to a fire, and for the engineer to quickly diagnose any problems with the system. Many of the older fire alarms in Milton Keynes are conventional loops of wire, but it is possible to rewire these to be used as part of an addressable system, without the need for a completely new installation.
Modern Panel Displays
Modern fire alarm control panels provide a clear and concise display of the status of individual devices, a history of faults and a plan of the zones. This allows fire alarm panels to be monitored quickly and easily on a daily basis by fire wardens and engineers. During a fire, the system will clearly indicate to those responding what action is required.
Compliance With Current Standards
It is essential that any upgrade of a fire alarm system ensures that the new system meets the current standards for fire detection and alarm systems. The British Standard for fire detection and alarm systems is BS 5839 and this standard sets out specific criteria for the design, installation and maintenance of fire alarm systems. Many existing systems were installed prior to amendments to this standard and as such, the upgraded system will formally address any gaps in the current system.
Getting the Right Advice
If you are looking for Fire Alarms Milton Keynes, see https://isefireproducts.co.uk/fire-alarm-systems/milton-keynes/.
can also provide you how to upgrade individual components of an existing fire alarm system in Milton Keynes without having to start from scratch. This will also help you understand the benefits of each upgrade.
