Fibre optic active components and devices - Package and interface standards - Part 15: Discrete vertical cavity surface emitting laser packages (IEC 62148-15:2021); German version EN IEC 62148-15:2021
Edition 2022-10

Detail specification for fibre optic adaptor (simplex) type SC for multimode fibre
Edition 1998-12-15

Tests for geometrical properties of aggregates - Part 7: Determination of shell content; percentage of shells in coarse aggregates; German version EN 933-7:1998
Edition 1998-05

Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 1: Optical interfaces for dispersion unshifted fibres - General and guidance (IEC 61755-1:2022); German version EN IEC 61755-1:2022
Edition 2023-07

Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles; German version EN 17124:2022
Edition 2022-12

Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing liquid or gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles; German and English version prEN 17124:2025
Edition 2025-10

Fibre optic interconnecting devices and passive components - Interface standard for fibre management systems - Part 1: General and guidance (IEC 61756-1:2019); German version EN IEC 61756-1:2020
Edition 2021-09

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 3-1: Fibre management system, splice wall box, for category C & G; German version EN 50411-3-1:2012
Edition 2013-03

Image quality assurance in diagnostic X-ray departments - Part 151: Acceptance testing of dental radiographic equipment - Rules for the inspection of image quality after installation, maintenance and modification
Edition 2020-05

Information technology - Automatic identification and data capture techniques - Bar code print quality test specification; Linear symbols (ISO/IEC 15416:2000); German Version EN ISO/IEC 15416:2001
Edition 2002-06