CLC/TC 20

Registration number (WIID)Project No.TitleStatus
80090EN IEC 60228:2024/prAAConductors of insulated cablesIzstrādē
81225EN IEC 61442:2024/prA1Test methods for accessories for power cables with rated voltages from 6 kv (Um = 7,2 kV) up to 30 kv (Um = 36 kV)Izstrādē
81233prEN IEC 60287-2-4Electric cables - Calculation of the current rating - Part 2-4: Thermal resistance - Thermal resistance in j-tubes installationsIzstrādē
81288prHD 632 S4Power cables with extruded insulation and their accessories for rated voltages above 36 kV (Um = 42 kV) up to 150 kV (Um = 170 kV)Izstrādē
81741prEN IEC 61138Cables for portable earthing and short-circuiting equipmentIzstrādē
81806EN 60811-502:2012/prA1Electric and optical fibre cables - Test methods for non-metallic materials - Part 502: Mechanical tests - Shrinkage test for insulationsIzstrādē
81807EN 60811-403:2012/prA1Electric and optical fibre cables - Test methods for non-metallic materials - Part 403: Miscellaneous tests - Ozone resistance test on cross-linked compoundsIzstrādē
81813EN IEC 61238-1-3:2019/prA1Compression and mechanical connectors for power cables - Part 1-3: Test methods and requirements for compression and mechanical connectors for power cables for rated voltages above 1 kv (Um = 1,2 kV) up to 30 kv (Um = 36 kV) tested on non-insulated conductorsIzstrādē
81814EN IEC 61238-1-2:2019/prA1Compression and mechanical connectors for power cables - Part 1-2: Test methods and requirements for insulation piercing connectors for power cables for rated voltages up to 1 kv (Um = 1,2 kV) tested on insulated conductorsIzstrādē
81815EN IEC 61238-1-1:2019/prA1Compression and mechanical connectors for power cables - Part 1-1: Test methods and requirements for compression and mechanical connectors for power cables for rated voltages up to 1 kv (Um = 1,2 kV) tested on non-insulated conductorsIzstrādē
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