Legislation/Applicable standard

ReferenceTitle
LVS EN 61643-21:2002Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
LVS EN 61643-21:2002 /A1:2009Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods (IEC 61643-21:2000/A1:2008, modified)
LVS EN 61643-21:2002 /A2:2013Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods (IEC 61643-21:2000/A2:2012)
LVS EN 62034:2021Automatic test systems for battery powered emergency escape lighting
LVS EN 62305-1:2011Protection against lightning - Part 1: General principles (IEC 62305-1:2010)
LVS EN 62305-1+AC:2021Protection against lightning - Part 1: General principles (IEC 62305-1:2010)
LVS EN 62305-3:2011Protection against lightning - Part 3: Physical damage to structures and life hazard (IEC 62305-3:2010, modifIED)
LVS EN 62305-3:2020Protection against lightning - Part 3: Physical damage to structures and life hazard
LVS EN 62305-4:2011Protection against lightning - Part 4: Electrical and electronic systems within structures (IEC 62305-4:2010)
LVS EN 62305-4+AC:2021Protection against lightning - Part 4: Electrical and electronic systems within structures (IEC 62305-4:2010)
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