Products used for treatment of water intended for human consumption - Natural unexpanded aluminosilicates; German version EN 15795:2010
Edition 2010-12

Analysis of honey - Determination of mineral content
Edition 2001-04

Technical drawings - Projection methods - Part 1: Synopsis (ISO 5456-1:1996)
Edition 1998-04

Petroleum products - Fuels (class F) - Classification - Part 99: General (ISO 8216-99:2002)
Edition 2011-01

Fine ceramics (advanced ceramics, advanced technical ceramics) - Weibull statistics for strength data (ISO 20501:2019); German version EN ISO 20501:2022
Edition 2023-02

Optics and photonics - Preparation of drawings for optical elements and systems - Part 19: General description of surfaces and components (ISO 10110-19:2015)
Edition 2016-04

Competency for Customs Representatives; German version EN 16992:2017
Edition 2017-04

Lubricants, industrial oils and related products (class L) - Classification - Part 4: Family H (Hydraulic systems) (ISO 6743-4:2015); German version EN ISO 6743-4:2015
Edition 2015-11

Analysis of spices and condiments - Determination of moisture content - Entrainment method
Edition 2000-08

Acidity test of milk and liquid milk products according to Soxhlet-Henkel
Edition 2000-08