EN 60401-3 Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores
EN 60424-2 Ferrite cores - Guidelines on the limits of surface irregularities - Part 2: RM-cores
EN 60424-3 Ferrite cores - Guidelines on the limits of surface irregularities - Part 3: ETD-cores@ EER-cores@ EC-cores and E-cores
EN 60424-4 Ferrite cores - Guidelines on the limits of surface irregularities - Part 4: Ring-cores
EN 60424-8 Ferrite cores - Guidelines on the limits of surface irregularities - Part 8: PQ-cores
IEC 60401-3 Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores
IEC 60424-2 Ferrite cores - Guidelines on the limits of surface irregularities - Part 2: RM-cores
IEC 60424-3 Ferrite cores - Guidelines on the limits of surface irregularities - Part 3: ETD-cores, EER-cores, EC-cores and E-cores
IEC 60424-4 Ferrite cores - Guidelines on the limits of surface irregularities - Part 4: Ring-cores
IEC 60424-8 Ferrite cores - Guidelines on the limits of surface irregularities - Part 8: PQ-cores
BS EN 60424-1:2016 history
2016BS EN 60424-1:2016 Ferrite cores. Guidelines on the limits of surface irregularities. General specification
2000BS EN 60424-1:2000 Guidance of the limits of surface irregularities of ferrite cores - General specification