Digital audio tape cassette system (DAT) - Part 1: Dimensions and characteristics (IEC 61119-1:1992); German version EN 61119-1:1994
Edition 1994-09

Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamp caps (IEC 60061-1:1969 + supplements A:1970 to V:1997 + A21:1998 to A56:2017 + A56:2017/COR1:2017 + A57:2017 + A58:2018 + A58:2018/COR1:2019 + A59:2019 to A61:2020 + AMD63:2022, modified); German version EN 60061-1:1993 + A1:1995 to A7:1997 + A21:1998 to A56:2017 + A56:2017/AC:2017 + A57:2018 + A58:2018 + A58:2018/AC:2019 + A59:2022 to A61:2021 + A11:2022 + A63:2022
Edition 2024-09

Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods for chemical analysis of silicon nitride powders - Part 1: Wet chemical methods, X-ray fluorescence (XRF) using the fused cast-bead method, carrier-gas hot extraction (CGHE) and combustion methods (ISO/DIS 17947-1:2025); German and English version prEN ISO 17947-1:2025
Edition 2026-02

Acoustics - Methods for calculating loudness - Part 1: Zwicker method (ISO 532-1:2017, Corrected version 2017-11)
Edition 2022-03

Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 1: General requirements for bushings; German version EN 50180-1:2015
Edition 2017-02

Buoyant aids for swimming instruction - Part 1: Safety requirements and test methods for buoyant aids to be worn; German version EN 13138-1:2021 + AC:2022
Edition 2022-03

Textiles - Quantitative chemical analysis - Part 1: General principles of testing (ISO/DIS 1833-1:2025); German and English version prEN ISO 1833-1:2025
Edition 2025-10

Metallic tube connections for fluid power and general use - Part 1: 24° cone connectors (ISO 8434-1:2018); German version EN ISO 8434-1:2018
Edition 2018-11

Radionuclide imaging devices - Characteristics and test conditions - Part 1: Positron emission tomographs (IEC 61675-1:2022); German version EN IEC 61675-1:2022
Edition 2022-12

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO 4259-1:2017 + Amd 1:2019 + Amd 2:2020); German version EN ISO 4259-1:2017 + A1:2019 + A2:2020
Edition 2021-05