Registration number (WIID)Project No.TitleStatus
61809LVS CLC/TS 50134-9:2019Alarm systems - Social alarm systems - Part 9: IP Communications ProtocolStandarts spēkā
56915LVS EN 50131-10:2014Alarm systems - Intrusion and hold-up systems - Part 10: Application specific requirements for Supervised Premises Transceiver (SPT)Standarts spēkā
69648LVS CLC/TS 50131-5-1:2021Alarm systems - Intrusion systems - Part 5-1: Interconnections - Requirements for wired Interconnection for I&HAS equipments located in supervised premisesStandarts spēkā
54695LVS CLC/TS 50131-9:2014Alarm systems - Intrusion and hold-up systems - Part 9: Alarm verification - Methods and principlesStandarts spēkā
68888LVS EN 50131-1:2007/A3:2020Alarm systems - Intrusion and hold-up systems - Part 1: System requirementsStandarts spēkā
68372LVS EN 50131-2-4:2020Alarm systems - Intrusion and hold-up systems - Part 2-4: Requirements for combined passive infrared and microwave detectorsStandarts spēkā
47287LVS EN 50131-3:2009Alarm systems - Intrusion and hold-up systems - Part 3: Control and indicating equipmentStandarts spēkā
73004LVS EN 62820-1-1:2017/A11:2022Building intercom systems - Part 1-1: System requirements - GeneralStandarts spēkā
42097LVS EN 50136-1:2012Alarm systems - Alarm transmission systems and equipment - Part 1: General requirements for alarm transmission systemsStandarts spēkā
51267LVS EN 50130-5:2011Alarm systems - Part 5: Environmental test methodsStandarts spēkā
Displaying 521-530 of 547 results.