Industrial fans - Performance testing in situ (ISO 5802:2001 + Amd 1:2015); German version EN ISO 5802:2008 + A1:2015
Edition 2016-02

Meteorology - Weather radar - Part 1: System performance and operation (ISO 19926-1:2019)
Edition 2020-08

Programmable controllers - Part 3: Programming languages (IEC 61131-3:2013); German version EN 61131-3:2013
Edition 2014-06

Methods of measurement for radio transmitters; part 2: bandwidth, out-of-band power and power of non-essential oscillations
Edition 1982-11

Programmable controllers - Part 3: Programming languages (IEC 65B/1229/CDV:2023); German and English version prEN IEC 61131-3:2023
Edition 2023-09

Eurocode 9: Design of aluminium structures - Part 1-1: General structural rules; German version EN 1999-1-1:2007 + A1:2009 + A2:2013
Edition 2014-03

Eurocode - Basis of structural and geotechnical design; German and English version prEN 1990:2021
Edition 2021-09

Standard atmosphere
Edition 1979-12

Waveguide type dielectric resonators - Part 1-3: General information and test conditions; Measurement method of complex relative permittivity for dielectric resonator materials at microwave frequency (IEC 61338-1-3:1999); German version EN 61338-1-3:2000
Edition 2000-10

Time and control code (IEC 60461:2010); German version EN 60461:2011
Edition 2011-08