General mathematical symbols and concepts
Edition 1999-12

Concept systems and their visualization
Edition 2019-12

Characterization of solids - Quality assurance and quality control - Re-transferability of measurement results of the test characteristics with regard to their distinctness and distribution in the population
Edition 2021-12

Terminology work - Principles and methods
Edition 2022-07

Carbon-based films and other hard coatings - Rockwell penetration test to evaluate the adhesion
Edition 2018-02

Gas analysis - Preparation of calibration gas mixtures - Manometric method
Edition 2018-10

Health informatics - Categorial structures for systems of concepts; English version EN 12264:2005
Edition 2005-10

Information and documentation - Romanization of the Syriac Alphabet
Edition 2024-02

Management of terminology resources - Terminology databases - Part 3: Content (ISO 26162-3:2023)
Edition 2023-12

Gas analysis - Measurement programs and data evaluation procedures for gas chromatography and other comparison methods; only on CD-ROM
Edition 2010-09