Foodstuffs - Determination of ochratoxin A in barley and roasted coffee - HPLC method with immunoaffinity column clean-up; German version EN 14132:2009
Edition 2009-09

Animal feeding stuffs - Determination of Ochratoxin A in animal feed by immunoaffinity column clean-up and High Performance Liquid Chromatography with fluorescence detection; German version EN 16007:2011
Edition 2011-10

Foodstuffs - Determination of ochratoxin A in cereal based foods for infants and young children - HPLC method with immunoaffinity column clean up and fluorescence detection; German version EN 15835:2010
Edition 2010-05

Foodstuffs - Determination of ochratoxin A in currants, raisins, sultanas, mixed dried fruit and dried figs - HPLC method with immunoaffinity column cleanup and fluorescence detection; German version EN 15829:2010
Edition 2010-05

IEC-821-VMEbus - Microprocessor system bus for 1 byte to 4 byte data (IEC 60821:1991, modified); German version EN 60821:1994
Edition 1994-09

Fixed resistors for use in electronic equipment - Part 4: Sectional specification: Fixed power resistors (IEC 40/2693/CD:2019); Text in German and English
Edition 2020-04

Chemical apparatus - Documentation in the life cycle of process plants - Part 4: Graphical symbols of valves, pipes and actuators
Edition 2014-07

Potentiometers for use in electronic equipment - Part 4: Sectional specification: Single-turn rotary power potentiometers (IEC 60393-4:2023); German version EN IEC 60393-4:2023
Edition 2024-08

Electronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4, Syntax release number: 1) - Part 1: Syntax rules common to all parts (ISO 9735-1:2002)
Edition 2004-01

Eurocode 2 - Design of concrete structures - Part 4: Design of fastenings for use in concrete; German version EN 1992-4:2018
Edition 2019-04