Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2-721: Test methods for materials for interconnection structures - Measurement of relative permittivity and loss tangent for copper clad laminate at microwave frequency using split post dielectric resonator (IEC 61189-2-721:2015); German version EN 61189-2-721:2015
Edition 2016-03

Isotope analysis - Vocabulary and methods
Edition 2023-07

Liquid petroleum products - Determination of the sulfur content in Ethanol (E85) automotive fuel - Wavelength dispersive X-ray fluorescence spectrometric method; German and English version prEN 16997:2024
Edition 2024-08

Daylight in interiors - Part 2: Principles
Edition 2021-08

Non-destructive testing - Ultrasonic testing - General principles (ISO 16810:2012); German version EN ISO 16810:2014
Edition 2014-07

Non-destructive testing - Ultrasonic testing - Vocabulary (ISO 5577:2017); German version EN ISO 5577:2017
Edition 2017-05

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss (IEC 61300-3-6:2008); German version EN 61300-3-6:2009
Edition 2009-09

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches (IEC 61300-3-50:2013); German version EN 61300-3-50:2013
Edition 2014-02

Building materials and products - Hygrothermal properties - Tabulated design values and procedures for determining declared and design thermal values (ISO 10456:2007 + Cor. 1:2009); German version EN ISO 10456:2007 + AC:2009
Edition 2010-05

Eurocode 8: Design of structures for earthquake resistance - Part 4: Silos, tanks and pipelines; German version EN 1998-4:2006
Edition 2007-01