In vitro diagnostic systems - Culture media for microbiology - Terms and definitions; German version EN 1659:1996
Edition 1997-01

German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); detection of salmonellae in disinfected sewage sludge (S 13)
Edition 1992-03

Petroleum products - Lubricating grease - Determination of dropping point (ISO 2176:1995)
Edition 1997-05

Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:2007); German version EN ISO 14596:2007
Edition 2007-12

Petroleum products - Determination of vanadium and nickel content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14597:1997); German version EN ISO 14597:1999
Edition 1999-03

Plant biostimulants - Determination of Azospirillum spp.; German and English version prEN 17713:2023
Edition 2023-05

Plastics - Hardeners and accelerators for epoxy resins - Part 1: Designation (ISO 4597-1:2005); German version EN ISO 4597-1:2008
Edition 2010-01

Derivatives from coal pyrolysis - Teminology; German version EN 15529:2007
Edition 2007-05

Medical microbiology - Diagnostics of tuberculosis - Part 9: Phenotypic differentiation of tubercle bacilli; text in German and English
Edition 2007-11

In vitro diagnostic medical devices - Culture media for microbiology - Performance criteria for culture media; German version EN 12322:1999
Edition 1999-06