German standard methods for the examination of water, waste water and sludge - Physical and physical-chemical parameters (group C) - Part 3: Determination of absorption in the range of the ultraviolet radiation, Spectral absorptions coefficient (C 3)
Edition 2005-07

Electromagnetic pulse welding - Part 1: Welding knowledge, terminology and vocabulary; German version EN 18007-1:2024
Edition 2024-09

Quantities and units - Part 12: Condensed matter physics (ISO 80000-12:2019, Corrected version 2021-11); German version EN ISO 80000-12:2019
Edition 2023-08

Geometrical design of cylindrical internal involute gear pairs; Basic rules
Edition 1981-08

Electromagnetic field - Part 1: State quantities
Edition 2017-05

Electrical ingeneering; basic environmental testing procedures; tests; guidance to test Kd: hydrogen sulphide H₂S (high concentration) for electrical contacts and connections; identical with IEC 60068-2-46, edition 1982
Edition 1985-08

Soil quality - Inhibition of reproduction of Collembola (Folsomia candida) by soil contaminants (ISO 11267:2023); German version EN ISO 11267:2023
Edition 2023-12

Dosimetry for Photon Brachytherapy - Part 2: Radiation sources, source calibration, source test and dose calculation
Edition 2020-12

Remanufacturing (Reman) - Quality classification for circular processes
Edition 2023-06

Business Process Guidelines for Supervisory Boards and Independent Directors
Edition 2015-12