Registration number (WIID)Project No.TitleStatus
56278LVS EN 50131-1:2006/A1:2009Alarm systems - Intrusion and hold-up systems - Part 1: System requirements 
54858LVS EN 50131-2-7-3:2012/A1:2013Alarm systems - Intrusion and hold-up systems - Part 2-7-3: Intrusion detectors - Glass break detectors (active) 
53880LVS EN 50136-2-1:1998Alarm systems - Alarm transmission systems and equipment - Part 2-1: General requirements for alarm transmission equipment 
53985LVS EN 50136-1-1:1998Alarm systems - Alarm transmission systems and equipment - Part 1-1: General requirements for alarm transmission systems 
76632LVS EN 50131-2-8:2025Alarm systems - Intrusion and hold-up systems - Part 2-8: Requirements for shock detectors 
47286LVS EN 50132-7:1996/corrigendum Aug. 1997Alarm systems - CCTV surveillance systems for use in security applications - Part 7: Application guidelines 
52229LVS CLC/TR 50515:2009List of interpretations on published standards on "Alarm Systems"Standarts spēkā
58008LVS EN 50131-2-7-3:2013 /IS1:2014Alarm systems - Intrusion and hold-up systems - Part 2-7-3: Intrusion detectors - Glass break detectors (active)Standarts spēkā
64295LVS EN 50131-2-10:2019Alarm systems - Intrusion and hold-up systems - Part 2-10: Intrusion detectors - Lock state contacts (magnetic)Standarts spēkā
57155LVS CLC/TS 50131-5-4:2012Alarm systems - Intrusion and hold-up systems - Part 5-4: System compatibility testing for I&HAS equipments located in supervised premisesStandarts spēkā
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