Future IEC 62149-2 Ed.1: FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES - Performance standards -Part 2: 850 nm discrete vertical cavity surface emitting laser devices

Proposal of Japanese NC: Electrostatic Micro Electro Mechanical Systems (MEMS) oscillators of assembled quality - Part 1 : Generic specification

IEC 60601-1-12: Medical electrical equipment - Part 1-12: General requirements for basic safety and essential performance - Collateral Standard: Requirements for medical electrical equipment and medical electrical systems intended for use in the emergency medical services environment

Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending loss

Fibre optic interconnecting devices and passive components - Connector optical interfaces for enhanced macro bend multimode fibres - Part 2-1: Connection parameters of physically contacting 50 µm core diameter fibres - Non-angled (IEC 63267-2-1:2024); German version EN IEC 63267-2-1:2024