CLC/TC 31

Registration number (WIID)Project No.TitleStatus
58549LVS EN 50402:2017Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen - Requirements on the functional safety of gas detection systemsStandarts spēkā
77144LVS EN IEC 60079-25:2022/AC:2023Explosive atmospheres - Part 25: Intrinsically safe electrical systemsStandarts spēkā
62986LVS EN 50270:2015/AC:2016Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygenStandarts spēkā
54144EN 60079-31:2014Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t"Standarts spēkā
71420LVS EN IEC 60079-0:2018/AC:2020Explosive atmospheres - Part 0: Equipment - General requirementsStandarts spēkā
56006LVS EN 60079-32-2:2015Explosive atmospheres - Part 32-2: Electrostatics hazards - TestsStandarts spēkā
75726EN 60079-28:2015/A11:2024Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiationStandarts spēkā
75723EN IEC 60079-0:2018/A11:2024Explosive atmospheres - Part 0: Equipment - General requirementsStandarts spēkā
75726LVS EN 60079-28:2015/A11:2024Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiationStandarts spēkā
74444EN IEC 60079-45:2025Explosive atmospheres - Part 45: Electrical ignition systems for internal combustion enginesStandarts spēkā
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