High-voltage switchgear and controlgear. Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV.

WITHDRAWN published on 31.3.2008

High-voltage switchgear and controlgear. Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV.

WITHDRAWN published on 7.6.2023

High-voltage switchgear and controlgear. Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV. Fluid-filled and extruded insulation cables. Fluid-filled and dry-type cable-terminations.

WITHDRAWN published on 29.2.2008

High-voltage switchgear and controlgear. Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV. Fluid-filled and extruded insulation cables. Fluid-filled and dry-type cable-terminations.

WITHDRAWN published on 26.4.2019

Tracked Changes. High-voltage switchgear and controlgear. Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV. Fluid-filled and extruded insulation cables. Fluid-filled and dry-type cable-terminations.

WITHDRAWN published on 24.2.2020

High-voltage switchgear and controlgear. Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltages above 52 kV.

WITHDRAWN published on 30.4.2018

High-voltage switchgear and controlgear. Compact Equipment Assembly for Distribution Substation (CEADS).

WITHDRAWN published on 31.1.2017

High-voltage switchgear and controlgear. Internal arc classification for metal-enclosed pole-mounted switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV.

WITHDRAWN published on 12.9.2019

High-voltage switchgear and controlgear. Digital interfaces based on IEC 61850.

WITHDRAWN published on 29.12.2006

High-voltage switchgear and controlgear. Alternating-current generator circuit-breakers.

WITHDRAWN published on 30.11.2015