Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements (IEC 60118-4:2014 + A1:2017); German version EN 60118-4:2015 + EN IEC 60118-4:2015/A1:2018
Edition 2018-08

Evaluation and routine testing in medical imaging departments - Part 3-6: Acceptance and constancy tests - Imaging performance of mammographic X-ray equipment used in a mammographic tomosynthesis mode of operation (IEC 61223-3-6:2020); German version EN IEC 61223-3-6:2020
Edition 2022-05

Thermistors - Directly heated positive temperature coefficient - Part 1: Generic specification (IEC 60738-1:2022); German version EN IEC 60738-1:2022
Edition 2023-08

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

Evaluation and routine testing in medical imaging departments - Part 3-2: Acceptance tests - Imaging performance of mammographic X-ray equipment (IEC 61223-3-2:2007); German version EN 61223-3-2:2008
Edition 2010-01

Sound system equipment - Part 5: Loudspeakers (IEC 60268-5:2003 + A1:2007); German version EN 60268-5:2003 + A1:2009
Edition 2010-04

Sound system equipment - Part 23: TVs and monitors - Loudspeaker systems (IEC 60268-23:2023); German version EN IEC 60268-23:2023
Edition 2024-03

Rotating electrical machines - Test methods and apparatus for the measurement of the operational characteristics of brushes (IEC 60773:2021); German version EN IEC 60773:2021
Edition 2024-07

Fixed electric double-layer capacitors for use in electric and electronic equipment - Part 1: Generic specification (IEC 62391-1:2022); German version EN IEC 62391-1:2022
Edition 2024-04

Telecontrol equipment and systems - Part 5-104: Transmission protocols - Network access for IEC 60870-5-101 using standard transport profiles (IEC 60870-5-104:2006 + A1:2016); German version EN 60870-5-104:2006 + A1:2016
Edition 2018-07