High-voltage switchgear and controlgear - Part 318: DC gas-insulated metal-enclosed switchgear for rated voltages including and above 100 kV

Standard published on 19.9.2024

High-voltage switchgear and controlgear – Part 319: Alternating current circuit-breakers intended for controlled switching

Standard published on 23.9.2024

High-voltage switchgear and controlgear - Part 320: Environmental aspects and life cycle assessment rules for high-voltage switchgear and controlgear

Standard published on 25.3.2025

High voltage switchgear and controlgear - Part 321: Product data and properties for information exchange - Catalogue data

Standard published on 23.3.2026

High-voltage switchgear and controlgear - Part 37-013: Alternating current generator circuit-breakers

Standard published on 19.10.2021

Corrigendum 1 - High-voltage switchgear and controlgear - Part 37-013: Alternating current generator circuit-breakers

Correction published on 13.11.2024

High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers

Standard published on 25.10.2012

Corrigendum 1 - High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers

Correction published on 16.1.2014

High-voltage switchgear and controlgear - Part 4: Handling procedures for gases for insulation and/or switching
(Appareillage a haute tension - Partie 4: Procedures de manipulation des gaz pour l´isolation et/ou la commutation)

Standard published on 22.7.2022

High-voltage switchgear and controlgear - Part 5: Common specifications for direct current switchgear and controlgear
(Appareillage a haute tension - Partie 5: Specifications communes pour appareillage a courant continu)

Standard published on 2.5.2024