Paints and varnishes - Evaluation of defects on coated surfaces using optical imaging - Part 2: Evaluation procedure for multi-impact stone-chipping test (ISO 21227-2:2006); German version EN 21227-2:2006
Edition 2006-11

Specification for glass fibre reinforced cisterns of one piece and sectional construction, for the storage, above ground, of cold water; German version EN 13280:2001
Edition 2001-12

Commercial propane and butane; analysis by gas chromatography (ISO 7941:1988); German version EN 27941:1993
Edition 1993-12

Determination of aluminium content of steel by flame atomic absorption spectrometry (ISO 9658:1990); german version EN 29658:1991
Edition 1992-07

Soil quality - Assessment of impact from soil contaminated with petroleum hydrocarbons (ISO 11504:2017); German version EN ISO 11504:2017
Edition 2018-01

Information technology - Cloud computing - Reference architecture (ISO/IEC 17789:2014)
Edition 2017-07

Horizontal method for the determination of surface colony count and detection of specific microorganisms on fitment and utensils along the food chain - Part 1: Swab method
Edition 2023-02

Projection of still pictures and motion pictures - Part 2: Screens
Edition 1998-12

Gas infrastructure - Injection station - Part 3: Specific requirements regarding the injection of hydrogen fuel gas; German and English version prEN 17928-3:2023
Edition 2023-06

Food hygiene - Cook & Chill method - Hygiene requirements
Edition 2023-03