Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID) (ISO 25140:2010); German version EN ISO 25140:2010
Edition 2010-12

Soil quality - Field soil description (ISO 25177:2019); German version EN ISO 25177:2019
Edition 2020-04

Geometrical product specifications (GPS) - Surface texture: Areal - Part 6: Classification of methods for measuring surface texture (ISO 25178-6:2010); German version EN ISO 25178-6:2010
Edition 2010-06

Geometrical product specifications (GPS) - Surface texture: Areal - Part 601: Design and characteristics of contact (stylus) instruments (ISO/DIS 25178-601:2023); German and English version prEN ISO 25178-601:2023
Edition 2023-11

Geometrical product specifications (GPS) - Surface texture: Areal - Part 603: Design and characteristics of non-contact (phase shifting interferometry) instruments (ISO/DIS 25178-603:2023); German and English version prEN ISO 25178-603:2023
Edition 2023-12

Geometrical product specifications (GPS) - Surface texture: Areal - Part 604: Design and characteristics of non-contact (coherence scanning interferometry) instruments (ISO/DIS 25178-604:2023); German and English version prEN ISO 25178-604:2023
Edition 2023-11

Health informatics - Pseudonymization (ISO 25237:2017); German version EN ISO 25237:2017
Edition 2017-05

Floating leisure articles for use on and in the water - Part 1: Classification, materials, general requirements and test methods (ISO/DIS 25649-1:2021); German and English version prEN ISO 25649-1:2021
Edition 2021-11

Guidance on social responsibility (ISO 26000:2010); German version EN ISO 26000:2020
Edition 2021-04

Metallic materials - Tensile testing at high strain rates - Part 1: Elastic-bar-type systems (ISO/DIS 26203-1:2024); German and English version prEN ISO 26203-1:2024
Edition 2024-09