Registration number (WIID)Project No.TitleStatus
47178LVS EN 50131-6:1997/corrigendum Apr. 1998Alarm systems - Intrusion systems - Part 6: Power suppliesAtcelts
56289LVS EN 50131-6:2002Alarm systems - Intrusion systems - Part 6: Power suppliesAtcelts
50591LVS EN 50131-6:2008Alarm systems - Intrusion and hold-up systems - Part 6: Power suppliesAtcelts
48240LVS EN 50131-6:2008/A1:2015Alarm systems - Intrusion and hold-up systems - Part 6: Power suppliesAtcelts
48849LVS EN 50131-6:2018Alarm systems - Intrusion and hold-up systems - Part 6: Power suppliesStandarts spēkā
71573LVS EN 50131-6:2018/A1:2021Alarm systems - Intrusion and hold-up systems - Part 6: Power suppliesStandarts spēkā
53878LVS EN 50131-8:2009Alarm systems - Intrusion and hold-up systems -- Part 8: Security fog device/systemsAtcelts
62333LVS EN 50131-8:2019Alarm systems - Intrusion and hold-up systems - Part 8: Security fog devicesStandarts spēkā
50034LVS EN 50132-1:2003 /AC:2010Alarm systems - CCTV surveillance systems for use in security applications - Part 1: System requirementsAtcelts
50184LVS EN 50132-1:2010Alarm systems - CCTV surveillance systems for use in security applications -- Part 1: System requirementsAtcelts
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