High-voltage switchgear and controlgear - Part 307: Guidance for the extension of validity of type tests of AC metal and solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV (IEC 17C/848/CD:2022); Text in German and English

High-voltage switchgear and controlgear - Part 3: Digital interfaces based on IEC 61850

High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers (IEC 62271-100:2021 + AMD1:2024); German version EN IEC 62271-100:2021 + A1:2024

High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV (IEC 17C/928/CDV:2024); German and English version prEN IEC 62271-201:2024

High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV

High-voltage switchgear and controlgear - Part 205: Compact switchgear assemblies, mobile and prefabricated substations for rated voltage above 52 kV

High-voltage switchgear and controlgear - Part 208: Methods to quantify the steady state, power-frequency electromagnetic fields generated by HV switchgear assemblies and HV/LV prefabricated substations (IEC 17C/893/CD:2023); Text in German and English

High-voltage switchgear and controlgear - Part 213: Voltage detecting and indicating system

High-voltage switchgear and controlgear - Part 215: Phase comparator used with VDIS

Switching device for islanding (SDFI) (IEC 23K/121/CDV:2025); German and English version prEN IEC 63552:2025