Registration number (WIID)Project No.TitleStatus
55444EN 50545-1:2011Electrical apparatus for the detection and measurement of toxic and combustible gases in car parks and tunnels - Part 1: General performance requirements and test methods for the detection and measurement of carbon monoxide and nitrogen oxidesIzstrādē
58515EN 50545-1:2011/A1:2016Electrical apparatus for the detection and measurement of toxic and combustible gases in car parks and tunnels - Part 1: General performance requirements and test methods for the detection and measurement of carbon monoxide and nitrogen oxidesIzstrādē
63213EN 50676:2019Electrical equipment used for detection and concentration measurement of refrigerant gases - Performance requirements and test methodsIzstrādē
73769EN 50725:2025Specification for portable electrical apparatus designed to measure draught and gas pressure of heating appliances and systemsStandarts spēkā
44986LVS CLC/TS 50612:2014Portable electrical apparatus for the measurement of combustion flue gas parameters - Guide to their use in the process of commissioning, servicing and maintaining gas fired central heating boilersAtcelts
58517LVS CLC/TS 50612:2016Portable electrical apparatus for the measurement of combustion flue gas parameters - Guide to their use in the process of commissioning, servicing and maintaining gas fired appliancesStandarts spēkā
46113LVS EN 50194-1:2009Electrical apparatus for the detection of combustible gases in domestic premises - Part 1: Test methods and performance requirementsAtcelts
74022LVS EN 50194-1:2023Electrical apparatus for the detection of flammable gases in household premises - Part 1: Test methods and performance requirementsStandarts spēkā
54439LVS EN 50194:2002Electrical apparatus for the detection of combustible gases in domestic premises - Test methods and performance requirementsAtcelts
54918LVS EN 50194-2:2007Electrical apparatus for the detection of combustible gases in domestic premises - Part 2: Electrical apparatus for continuous operation in a fixed installation in recreational vehicles and similar premises - Additional test methods and performance requirementsAtcelts
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