Fibre optic interconnecting devices and passive components - Connector optical interfaces for enhanced Macro bend multimode fibre - Part 3-81: Connector parameters of physically contacting 50 µm core diameter fibres - Non-angled polyphenylene sulphide rectangular ferrules with a single row of 12, 8, 4, or 2 fibres for reference connector applications (IEC 86B/4837/CDV:2024); German and English version prEN IEC 63267-3-81:2024

Geotechnical investigation and testing - Laboratory testing of soil - Part 13: Swelling test for Soils, Hard Soils and Soft Rocks - Procedure with cycles on a single specimen

Geotechnical investigation and testing - Laboratory testing of soil - Part 13: Swelling test for Soils, Hard Soils and Soft Rocks - Procedure with cycles on a single specimen

Geotechnical investigation and testing - Laboratory testing of soil - Part 13: Swelling test for Soils, Hard Soils and Soft Rocks - Procedure with cycles on a single specimen

Specifications for particular types of winding wires - Part 46: Aromatic polyimide enamelled round copper wire, class 240 (IEC 60317-46:2013/AMD1:2024); German version EN 60317-46:2014/A1:2024

Specifications for particular types of winding wires - Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240 (IEC 60317-47:2013/AMD1:2024); German version EN 60317-47:2014/A1:2024

Specifications for particular types of winding wires - Part 68: Polyvinyl acetal enamelled rectangular aluminium wire, class 120 (IEC 60317-68:2017/AMD2:2024); German version EN 60317-68:2017/A2:2024

Soil quality - Vocabulary (ISO 11074:2025); German version EN ISO 11074:2025

Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with full face mask - Requirements, testing, marking; German and English version prEN 137:2025

Methodology to quantify the global agricultural crop footprint including soil impacts