Railway applications - Fire protection on railway vehicles - Toxicity test of materials and components; German version EN 17084:2018 + AC:2020
Edition 2020-10

Cathodic protection - Competence levels of cathodic protection persons - Basis for a certification scheme (ISO 15257:2017); German version EN ISO 15257:2017
Edition 2017-09

Qualification test of welders - Fusion welding - Part 6: Cast irons; German version EN 287-6:2018
Edition 2018-07

German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 19: Determination of the steam-volatile organic acids (S 19)
Edition 1999-12

High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011); German version EN ISO 29463-2:2018
Edition 2019-05

Resistance welding - Destructive testing of welds - Specimen dimensions and procedure for cross tension testing of resistance spot and embossed projection welds (ISO 14272:2016); German version EN ISO 14272:2016
Edition 2016-11

Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles; German version EN 17124:2022
Edition 2022-12

Metallic and other inorganic coatings - Review of methods of measurement of thickness (ISO 3882:2024); German version EN ISO 3882:2024
Edition 2024-04

pH measurement - Plug socket and plug shielded for pH electrodes and pH combination electrodes
Edition 2018-02

Smoke alarm devices; German version EN 14604:2005
Edition 2009-02