Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 2-4: Connection parameters of non-dispersion shifted single-mode physically contacting fibres - Non-angled for reference connection applications (IEC 61755-2-4:2015); German version EN 61755-2-4:2015
Edition 2015-09

Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 2-5: Connection parameters of non-dispersion shifted single-mode physically contacting fibres - Angled for reference connection applications (IEC 61755-2-5:2015); German version EN 61755-2-5:2015
Edition 2015-09

Liquid crystal display devices - Part 2-2: Matrix colour LCD modules - Blank detail specification (IEC 61747-2-2:2004); German version EN 61747-2-2:2004
Edition 2005-05

Tabular layouts of properties - Part 145: Broaching tools for cylindrical gears
Edition 2017-05

Haematology - Determination of haemoglobin concentration in blood - Reference method; Text in German and English
Edition 2021-09

Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018); German version EN ISO 4945:2018
Edition 2019-03

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 513: Deformation resistance (installation with plastic cable ties); German version ASD-STAN prEN 3475-513:2024
Edition 2024-10

Tabular layouts of properties - Part 81: Drills and countersinking tools with non-indexable cutting edges
Edition 2017-09

Tabular layouts of properties - Part 87: End mills for indexable inserts
Edition 2021-10

Welding - Recommendation for welding of metallic materials - Part 2: Arc welding of ferritic steels; German version EN 1011-2:2001
Edition 2001-05