Photobiological safety of lamps and lamp systems Ingestion-build-83346 installation and maintenance of automatic

installation and maintenance of automatic water sprinkler and spray systems

as defined by IEC 61508-1

2 Mesh size in 3-dimensional arranged planar nets

see BS EN 1349 and BS EN 60534-2-1

This Published Document is not applicable to the offshore industry or to the mining industry

Photobiological safety of lamps and lamp systems Ingestion-build-83346 installation and maintenance of automaticWhat is BS EN 62471: 2008? BS EN 62471 gives best practice recommendations to test the photobiological safety of electric lamps and lighting systems, including luminaires. This standard specifies exposure limits, measurement techniques and classification systems to control photobiological and light hazards. Its specifications cover all lamps and lamp systems from electrically powered sources of optical radiation, including LEDs. By complying with this