Frames and covers for use with switches, socket-outlets and other accessories intended to be mounted into mounting boxes - Part 1: With openings having a diameter of 45 mm and with specified inserts - Major dimensions

Frames and covers for use with switches, socket-outlets and other accessories intended to be mounted into mounting boxes - Part 2: With openings other than 45 mm diameter without inserts - Major dimensions

Specification for dedicated liquefied petroleum gas appliances - Multi purpose boiling burners for outdoor use - Cooking vessels with a diameter greater than 300 mm

Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-2: Connector parameters of dispersion unshifted single mode physically contacting fibres - Angled 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules, core location variant 1 (IEC 86B/4227/CD:2019); Text in German and English

Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces- - Part 3-8: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical 8 degrees angled-APC composite ferrule using titanium as fibre surrounding material, single mode fibre

Fibre optic interconnecting devices and passive components - Connector optical interfaces for enhanced macrobend multimode fibres - Part 3-1: Connector parameters of physically contacting 50 µm core diameter fibres - Non-angled 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules

Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces for enhanced macrobend multimode fibres - Part 3-61: Connector parameters of physically contacting 50 µm core diameter fibres - Non-angled 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules for reference connection applications (IEC 86B/4836/CDV:2024); German and English version prEN IEC 63267-3-61:2024

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

Mechanical properties of fasteners made of carbon steel and alloy steel - Part 12: Nuts with diameters above 39 mm and up to 100 mm and specified property classes

Small-bore connectors for liquids and gases in healthcare applications - Part 1: General requirements (ISO/FDIS 80369-1:2025); German version FprEN ISO 80369-1:2025