CLC/TC 21X

Registration number (WIID)Project No.TitleStatus
75904LVS EN IEC 62902:2025Secondary cells and batteries - Marking symbols for identification of their chemistryStandarts spēkā
75874EN 61427-2:2015/A1:2024Secondary cells and batteries for renewable energy storage - General requirements and methods of test - Part 2: On-grid applicationsStandarts spēkā
75874LVS EN 61427-2:2015/A1:2024Secondary cells and batteries for renewable energy storage - General requirements and methods of test - Part 2: On-grid applicationsStandarts spēkā
75635LVS EN 62133-2:2017/A1:2021/AC:2022-01Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications - Part 2: Lithium systems 
75635EN 62133-2:2017/A1:2021/AC:2022-01Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications - Part 2: Lithium systemsIzstrādē
75434FprEN IEC 63369-1:2025Carbon footprint calculation applicable to industrial lithium-ion batteries - Part 1: General requirements and methodologyIzstrādē
75334EN IEC 62877-1:2023Electrolyte and water for vented lead acid accumulators - Part 1: Requirements for electrolyteStandarts spēkā
75334LVS EN IEC 62877-1:2023Electrolyte and water for vented lead acid accumulators - Part 1: Requirements for electrolyteStandarts spēkā
75244EN IEC 63115-1:2020/A1:2022Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-metal hydride cells and batteries for use in industrial applications - Part 1: PerformanceIzstrādē
75244LVS EN IEC 63115-1:2020/A1:2023Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-metal hydride cells and batteries for use in industrial applications - Part 1: PerformanceStandarts spēkā
Displaying 51-60 of 431 results.