German standard methods for the examination of water, waste water and sludge - Anions (group D) - Part 29: Spectrometric determination of nitrate with sulfosalicylic acid (D 29); ISO 7890-3:1988, modified
Edition 1994-11

Hyperloop Transport Services; German version EN 17929:2024
Edition 2024-06

Elastic adhesives - Testing of adhesively bonded joints - Bead peel test (ISO 21194:2019)
Edition 2020-12

Non-destructive testing - Acoustic emission - Testing of fibre-reinforced polymers - Specific methodology and general evaluation criteria; German version EN 15857:2010
Edition 2010-05

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of potassium by atomic absorption spectrometry (AAS) using an air-acetylene flame (E 13)
Edition 1992-07

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

Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail; German version EN 14534:2023
Edition 2024-03

Guidelines for management consultancy services (ISO 20700:2017); German version EN ISO 20700:2018
Edition 2019-01

Natural gas - Standard reference conditions (ISO 13443:1996, including Corrigendum 1:1997); German version EN ISO 13443:2005
Edition 2007-09

Protective clothing for users of hand-held chainsaws - Part 3: Test methods for footwear (ISO 11393-3:2018); German version EN ISO 11393-3:2018
Edition 2018-12