Codes of practice for drinking water installations - Part 100: Protection of drinking water, drinking water quality control; DVGW code of practice
Edition 2011-08

Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002); German version EN ISO 17993:2003
Edition 2004-03

Soil quality - Avoidance test for determining the quality of soils and effects of chemicals on behaviour - Part 1: Test with earthworms (Eisenia fetida and Eisenia andrei) (ISO 17512-1:2008); German version EN ISO 17512-1:2020
Edition 2020-12

Soil quality - Test for measuring the inhibition of reproduction in oribatid mites (Oppia nitens) exposed to contaminants in soil (ISO 23266:2020); German version EN ISO 23266:2021
Edition 2021-08

Metallic and other inorganic coatings - Phosphate conversion coating of metals (ISO 9717:2017); German version EN ISO 9717:2017
Edition 2018-02

Agricultural machinery - Safety - Part 7: Combine harvesters, forage harvesters, cotton harvesters and sugar cane harversters (ISO 4254-7:2017, Corrected version 2019-03); German version EN ISO 4254-7:2017
Edition 2019-12

Safety requirements for cableway installations designed to carry persons - Carriers - Part 1: Grips, carrier trucks, on-board brakes, cabins, chairs, carriages, maintenance carriers, tow-hangers; German version EN 13796-1:2017
Edition 2017-06

Aerospace series - Design and installation of aircraft electrical and optical interconnection systems; German and English version prEN 3197:2023
Edition 2023-07

Ventilation and air conditioning - Part 4: Ventilation in buildings and rooms of health care
Edition 2018-09

Graphical symbols for textile machinery
Edition 2021-07