Registration number (WIID)Project No.TitleStatus
56772EN 50131-2-3:2008/IS1:2014Alarm systems - Intrusion and hold-up systems - Part 2-3: Requirements for microwave detectorsAtcelts
51564EN 62676-2-3:2014Video surveillance systems for use in security applications - Part 2-3: Video transmission protocols - IP interoperability implementation based on Web servicesAtcelts
56436EN 50133-1:1996/corrigendum Apr. 1998Alarm systems - Access control systems for use in security applications - Part 1: System requirementsAtcelts
53985EN 50136-1-1:1998Alarm systems - Alarm transmission systems and equipment - Part 1-1: General requirements for alarm transmission systemsAtcelts
47287LVS EN 50131-3:2009Alarm systems - Intrusion and hold-up systems - Part 3: Control and indicating equipmentAtcelts
43608EN 50133-1:1996Alarm systems - Access control systems for use in security applications - Part 1: System requirementsAtcelts
45758EN 50131-1:1997/corrigendum Apr. 1998Alarm systems - Intrusion systems - Part 1: General requirementsAtcelts
81881prEN 50130-4:2026Alarm systems - Part 4: Electromagnetic compatibility - Immunity requirementsAptauja
75606prEN IEC 62820-1-2:2025Building intercom systems - Part 1-2: System requirements - Building intercom systems using the internet protocol (IP)Aptauja slēgta
81206prEN IEC 60839-7-9:2026Alarm and electronic security systems - Part 7-9: Message formats and protocols for serial data interfaces in alarm transmission systems - Requirements for common protocol for alarm transmission using the internet protocolAptauja slēgta
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