Optical amplifiers - Part 4: Multichannel applications - Performance specification template (IEC 61291-4:2011); German version EN 61291-4:2012
Edition 2012-09

Marking of electrical equipment with ratings related to electrical supply - Safety requirements (IEC 61293:2019); German version EN IEC 61293:2020
Edition 2021-03

Calibration of fibre-optic power meters (IEC 61315:2019); German version EN IEC 61315:2019
Edition 2020-07

Protective devices against diagnostic medical X-radiation - Part 2: Translucent protective plates (IEC 61331-2:2014); German version EN 61331-2:2014
Edition 2016-09

Standard data element types with associated classification scheme - Part 1: Definitions - Principles and methods (IEC 61360-1:2017); German version EN 61360-1:2017
Edition 2018-07

Standard data element types with associated classification scheme for electric components - Part 6: IEC Common Data Dictionary (IEC CDD) quality guidelines (IEC 61360-6:2016); German version EN 61360-6:2017
Edition 2018-01

Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids (IEC 61669:2015); German version EN 61669:2016
Edition 2018-06

Electroacoustics - Sound level meters - Part 1: Specifications (IEC 61672-1:2013); German version EN 61672-1:2013
Edition 2014-07

Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests (IEC 61672-2:2013 + AMD1:2017); German version EN 61672-2:2013 + A1:2017
Edition 2018-01

Electroacoustics - Sound level meters - Part 3: Periodic tests (IEC 61672-3:2013); German version EN 61672-3:2013
Edition 2017-05