Registration number (WIID)Project No.TitleStatus
47601LVS EN 50543:2011/AC:2016Electronic portable and transportable apparatus designed to detect and measure carbon dioxide and/or carbon monoxide in indoor ambient air - Requirements and test methodsStandarts spēkā
58516LVS EN 50244:2016Electrical apparatus for the detection of combustible gases in domestic premises - Guide on the selection, installation, use and maintenanceStandarts spēkā
73769EN 50725:2025Specification for portable electrical apparatus designed to measure draught and gas pressure of heating appliances and systemsStandarts spēkā
53964LVS EN 50379-2:2012Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 2: Performance requirements for apparatus used in statutory inspections and assessmentStandarts spēkā
55444LVS EN 50545-1:2012Electrical 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 oxidesStandarts spēkā
55789LVS EN 50379-3:2012Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 3: Performance requirements for apparatus used in non-statutory servicing of gas fired heating appliancesStandarts spēkā
43393LVS EN 50379-1:2012Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 1: General requirements and test methodsStandarts spēkā
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
73158EN 50291-1:2018/AC:2021-01Gas detectors - Electrical apparatus for the detection of carbon monoxide in domestic premises - Part 1: Test methods and performance requirementsStandarts spēkā
74022LVS EN 50194-1:2023Electrical apparatus for the detection of flammable gases in household premises - Part 1: Test methods and performance requirementsStandarts spēkā
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