Fixed firefighting systems - Components for sprinkler and water spray systems - Part 3: Dry alarm valve assemblies (includes Amendment A1:2001); German version EN 12259-3:2000 + A1:2001
Edition 2001-08

Oil and gas industries including lower carbon energy - Piping systems on offshore production platforms and onshore plants - Part 3: Fabrication (ISO 13703-3:2023); German version EN ISO 13703-3:2023
Edition 2024-02

Tritium and carbon-14 activity in gaseous effluents and gas discharges of nuclear installations - Part 1: Sampling of tritium and carbon-14 (ISO 20041-1:2022)
Edition 2024-10

High-voltage switchgear and controlgear - Part 207: Seismic qualification for gas-insulated switchgear assemblies, metal enclosed and solid-insulation enclosed switchgear for rated voltages above 1 kV (IEC 62271-207:2023); German version EN IEC 62271-207:2023
Edition 2024-09

High-voltage switchgear and controlgear - Part 214: Internal arc classification for metal-enclosed pole-mounted switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV (IEC 62271-214:2019); German version EN IEC 62271-214:2019
Edition 2020-06

High-voltage switchgear and controlgear - Part 107: Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV (IEC 62271-107:2019); German version EN IEC 62271-107:2019
Edition 2020-08

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/TR 62271-307:2015)
Edition 2017-04

High-voltage switchgear and controlgear - Part 211: Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltages above 52 kV (IEC 62271-211:2014/COR2:2017); German version EN 62271-211:2014/AC:2017-09
Edition 2021-11

High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV (IEC 62271-202:2022 + COR1:2023); German version EN IEC 62271-202:2022 + AC:2023
Edition 2024-03

High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear (IEC 62271-1:2017 + ISH1:2021 + AMD1:2021); German version EN 62271-1:2017 + A1:2021
Edition 2023-08