OPC unified architecture - Part 100: Device Interface (IEC 62541-100:2015); English version EN 62541-100:2015
Edition 2015-10

Blank detail specification: Fibre optic branching devices - Type: Non wavelength selective transmissive star; German version EN 181101:1994
Edition 1995-02

Respiratory protective devices - list of equivalent terms; German version EN 135:1998
Edition 1999-02

Inclination measuring systems; electronic inclination measuring systems; types and requirements
Edition 1986-06

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 32: Lists of properties (LOP) for I/O modules for electronic data exchange (IEC 65E/869/CD:2022); Text in German and English
Edition 2022-08

Blank detail specification - Fibre optic branching devices - Type: Non wavelength selective transmission star for telecommunication application; German version EN 181103:1997
Edition 1998-11

Blank detail specification - Fibre optic branching devices - Type: Wavelength selective transmissive star for telecommunication application; German version EN 181104:1997
Edition 1998-11

Aerospace series - Connector, electrical, rectangular, modular - Operating temperature 175 °C continuous - Part 026: Accessories for single module connector - Product standard; German and English version EN 4165-026:2018
Edition 2019-05

Function blocks - Part 1: Architecture (IEC 61499-1:2012); German version EN 61499-1:2013
Edition 2014-09

Geometrical product specifications (GPS) - Series of conical tapers and taper angles; Values for setting taper angles and setting heights
Edition 2003-04