Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions; German version EN 16272-5:2023
Edition 2024-02

Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure-tone and narrow-band test signals (ISO 8253-2:2009); German version EN ISO 8253-2:2009
Edition 2010-07

Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry (IEC 60645-1:2017); German version EN 60645-1:2017
Edition 2018-08

Underwater acoustics - Hydrophones - Properties of hydrophones in the frequency range 1 Hz to 500 kHz (Endorsed by Asociación Española de Normalización in September of 2017.)
Edition 2017-09-01

IEEE Recommended Practice for Measurements and Computations of Electric, Magnetic, and Electromagnetic Fields with Respect to Human Exposure to Such Fields, 0 Hz to 300 GHz
Edition 2021

Aerospace series - Simplex high speed data transmission system; German and English version FprEN 3758:2022
Edition 2022-10

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

Ergonomics - Danger signals for public and work areas - Auditory danger signals (ISO 7731:2003); German version EN ISO 7731:2008
Edition 2008-12

Transportation loads - Data collection of dynamic mechanical loads - Part 1: General principles and overview of the standards structure
Edition 2015-09

Railway applications - Track - Track geometry quality - Part 1: Characterization of track geometry; German version EN 13848-1:2019
Edition 2019-06