High-voltage direct current (HVDC) transmission - Vocabulary (IEC 60633:2019 + COR1:2020); German version EN IEC 60633:2019 + AC:2020
Edition 2021-07

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO 5659-2:2017); German version EN ISO 5659-2:2017
Edition 2017-11

Semiconductor devices - Discrete devices - Part 15: Isolated power semiconductor devices (IEC 60747-15:2010); German version EN 60747-15:2012
Edition 2012-08

Hydraulic steel structures - Part 1: Criteria for design and calculation
Edition 2014-11

Electric components - Reliability - Reference conditions for failure rates and stress models for conversion (IEC 61709:2011); German version EN 61709:2011
Edition 2012-01

Entertainment technology - Stage Lighting Systems - Part 1: Dimmer - Definitions, requirements and user information
Edition 2017-09

Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets (ISO 10156:2017); German version EN ISO 10156:2017
Edition 2017-12

Mechanical vibration - Torsional vibration of rotating machinery - Part 1: Evaluation of steam and gas turbine generator sets due to electrical excitation (ISO 22266-1:2022, Corrected version 2022-08)
Edition 2024-08

Test methods for electrical and magnetic properties of magnetic powder cores (IEC 63300:2023); German version EN IEC 63300:2023
Edition 2024-09

Safety rules for the construction und installation of lifts - Part 3: Electric and hydraulic service lifts; German version EN 81-3:2000+A1:2008 + AC:2009
Edition 2011-06