Sound system equipment - Part 4: Microphones (IEC 60268-4:2018); German version EN IEC 60268-4:2018
Edition 2019-08

Ambient air - Biomonitoring with mosses - Accumulation of atmospheric contaminants in mosses collected in situ: from the collection to the preparation of samples; German version EN 16414:2014
Edition 2014-08

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

Ultrasonics - Transducers - Definitions and measurement methods regarding focusing for the transmitted fields (IEC 61828:2020); German version EN IEC 61828:2021
Edition 2022-12

Soft Magnetic Materials for Direct Current Relays; Technical Conditions of Delivery
Edition 1979-09

Measurement and control; digital measuring instruments; instruments for measuring time reference quantities; definitions, tests and data sheet details
Edition 1990-06

Tyre pressure measuring instruments - Devices for inspection of pressure and/or inflation / deflation of tyres for motor vehicles - Metrology, requirements and testing; German version EN 12645:2014
Edition 2015-02

Ambient air - Biomonitoring with lichens - Assessing epiphytic lichen diversity; German version EN 16413:2014
Edition 2014-08

Integrated optics - Interfaces - Parameters relevant to coupling properties (ISO 14881:2021); German version EN ISO 14881:2021
Edition 2022-05

Cognitive accessibility - Part 1: General guidelines (ISO 21801-1:2020); German version EN ISO 21801-1:2021
Edition 2021-09