Registration number (WIID)Project No.TitleStatus
50639LVS EN 60950:1992Safety of information technology equipmentAtcelts
50639EN 60950:1992Safety of information technology equipmentAtcelts
50315EN 50514:2008Audio, video and information technology equipment - Routine electrical safety testing in productionAtcelts
50315LVS EN 50514:2009Audio, video and information technology equipment - Routine electrical safety testing in productionAtcelts
50257prEN 50XXXAudiovisual technology - Terminology of digital signalIzstrādē
50255EN 60950:1988/prAXSafety of information technology equipment including electrical business equipmentIzstrādē
50166HD 372 S1:1981Safety of electrically energized office machineAtcelts
50166LVS HD 372 S1:1981Safety of electrically energized office machineAtcelts
50146EN 50514:2014Audio, video and information technology equipment - Routine electrical safety testing in productionAtcelts
50146LVS EN 50514:2015Audio, video and information technology equipment - Routine electrical safety testing in productionAtcelts
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