Foodstuffs - Determination of vitamin B2 by high performance liquid chromatography; German version EN 14152:2014
Edition 2014-08

Precast concrete products - Classification of Glass fibre Reinforced Concrete performance; German and English version prEN 15191:2023
Edition 2023-11

Biotechnology - Modified organisms for application in the environment - Guidance for the sampling strategies for deliberate releases of genetically modified microorganisms, including viruses; German version EN 12686:1998
Edition 1998-10

Biotechnology - Guidance on assessment of the purity, biological activity and stability of microorganism based products; German version EN 12689:1998
Edition 1998-10

Prefabricated reinforced components of lightweight aggregate concrete with open structure with structural or non-structural reinforcement; German version EN 1520:2011
Edition 2011-06

Foodstuffs - Determination of elements and their chemical species - General considerations and specific requirements; German version EN 13804:2013
Edition 2013-06

Characterization of sludges - Determination of calorific value; German version EN 15170:2008
Edition 2009-05

Fixed firefighting systems - Automatic sprinkler systems - Part 1: Design, installation and maintenance; German and English version prEN 12845-1:2021, only on CD-ROM
Edition 2022-01

Specification for dedicated LPG appliances - Room sealed LPG space heating equipment for installation in vehicles and boats; German version EN 624:2011
Edition 2011-10

Wood and parquet flooring and wood panelling and cladding - Determination of the resistance to chemical agents; German version EN 13442:2023
Edition 2023-06