Heat treatment of ferrous materials - Methods of heat treatment - Part 4: Nitriding and nitrocarburizing
Edition 1998-01

Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release; German and English version prEN 16128:2024
Edition 2024-07

Solid recovered fuels - Safe handling and storage of solid recovered fuels (ISO 21912:2021); German version EN ISO 21912:2021
Edition 2021-07

German standard methods for the determination of water, waste water and sludge - Jointly determinable substances (group F) - Part 3: Determination of polychlorinated biphenyls (F 3)
Edition 1998-07

Solderless connections - Part 9: Ultrasonic welding - General requirements, test methods and practical guidance (IEC 48B/2891/CD:2021); Text in German and English
Edition 2022-12

Radiological protection - Monitoring and internal dosimetry for specific materials - Part 1: Inhalation of uranium compounds (ISO 16638-1:2015); German version EN ISO 16638-1:2017
Edition 2020-07

Acoustics - Determination of occupational noise exposure - Engineering method (ISO 9612:2009); German version EN ISO 9612:2009
Edition 2009-09

Ultrasonic domestic gas meters; German version EN 14236:2018
Edition 2018-12

Safety of packaging machines - Part 8: Strapping machines; German and English version prEN 415-8:2022
Edition 2022-03

Paints and varnishes - Determination of film thickness (ISO 2808:2019); German version EN ISO 2808:2019
Edition 2019-12