The Loss Prevention Certification Board (LPCB) is the first UK body to offer a UK Accreditation Service (UKAS) - accredited scheme for testing and approving visual alarm devices.
The LCPB has been involved in writing EN 54-23 and, as well as conducting trials, has provided test methods to CEN TC72 WG3, the European standards working group responsible for writing the standard.
Visual alarm devices, which are used as part of a fire detection and alarm system, come in the form of beacons and strobes.
Raman Chagger, LPCB senior consultant, said: “In order to provide an effective fire warning for the deaf and hard of hearing, the requirements of EN 54-23:2010 are very rigorous. New light measurement equipment was designed to overcome all the technical complexities of the standard yet with the flexibility to be used for product development purposes, having many additional features above and beyond the test requirements of EN 54-23.”
Recently, the LPCB produced LPS 1652 - The code of practice for visual alarm devices with help from the Fire Industry Association (FIA). The code provides recommendations for the planning, design, installation, commissioning and maintenance of visual alarm devices in and around buildings.
