Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 4: RM-cores (IEC 63093-4:2019) (german version)
Edition 2019-12-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 5: EP-cores and associated parts for use in inductors and transformers (IEC 63093-5:2018) (german version)
Edition 2019-05-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 6: ETD-cores for use in power supplies (IEC 63093-6:2018) (german version)
Edition 2019-05-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 7: EER-cores (IEC 63093-7:2018) (german version)
Edition 2019-01-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 8: E-cores (IEC 63093-8:2018) (german version)
Edition 2019-05-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores (( IEC 63093-9:2020) EN IEC 63093-9:2020) (german version)
Edition 2021-04-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 10: PM-cores and associated parts ((IEC 63093-10:2022) EN IEC 63093-10:2022) (german version)
Edition 2023-10-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 11: EC-cores for use in power supply applications (IEC 63093-11:2018) (german version)
Edition 2019-05-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 12: Ring-cores (IEC 63093-12:2019) (german version)
Edition 2020-01-01

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 13: PQ-cores (IEC 63093-13:2019) (german version)
Edition 2020-01-01