Nuclear fuel technology - Controlled-potential coulometric measurement of plutonium (ISO 12183:2024); English version EN ISO 12183:2024
Edition 2024-08

Gas analysis - Absolute volumetric method for dynamic preparation of calibration gases - Part 1: Preparation from pure gases, with CD-ROM
Edition 2014-05

Health Informatics - Expression of results of measurements in health sciences; English version EN 12435:2006
Edition 2006-09

In vitro diagnostic medical devices - Requirements for certified reference materials and the content of supporting documentation (ISO/DIS 15194:2023); German and English version prEN ISO 15194:2023
Edition 2024-02

In vitro diagnostic medical devices - Measurement of quantities in samples of biological origin - Requirements for certified reference materials and the content of supporting documentation (ISO 15194:2009); German version EN ISO 15194:2009
Edition 2009-10

Laboratory medicine - Requirements for the competence of calibration laboratories using reference measurement procedures (ISO 15195:2018); German version EN ISO 15195:2019
Edition 2019-07

German standard methods for the examination of water, waste water and sludge; summary indices of actions and substances (group H); water hardness (H 6)
Edition 1986-01

Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 6: Critical flow orifices (ISO 6145-6:2017); German version EN ISO 6145-6:2017
Edition 2017-12

pH measurement - Technical buffer solutions, preferably for the calibration of technical measuring installations
Edition 2012-08

Testing of mineral oil hydrocarbons - Determination of salt content
Edition 2003-01