High-voltage switchgear and controlgear - Part 316: Direct current by-pass switches and paralleling switches (IEC 17A/1279/CD:2020); Text in German and English

IEC 61753-031-6/Ed2: Fibre optic interconnecting devices and passive components - Performance standard - Part 031-6: Non-connectorised single-mode 1xN and 2xN non-wavelength-selective branching devices for Category O - Uncontrolled environment

IEC 62595 Ed.1: Electro-optical measurement methods of LED backlight unit for liquid crystal displays

IEC 62699 Ed 1.0: Mapping rules and exchanges methods for hetrogeneous parts libraries

Safety of machinery - Electro-sensitive protective equipment - Part 2: Particular requirements for equipment using active opto-electronic protective devices (AOPDs) (IEC 61496-2:2006); German version CLC/TS 61496-2:2006

ISO 80000-5 Ed.1: Quantities and units - Part 5: Thermodynamics

CISPR 12 Ed.6: Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers

ISO/FDIS 14971, Ed. 1: Medical devices - Application of risk management to medical devices

Document: CISPR/A/308/CD: IEC 61000-4-20: Electromagnetic Compatibility (EMC), Part 4: Testing and measurement techniques; Section 20: Emission and immunity testing in transverse electromagnetic (TEM) waveguides