Organic light emitting diode (OLED) light sources for general lighting - Safety - Part 2-3: Particular requirements - Flexible OLED tiles and panels (IEC 34A/2369/CDV:2023); German and English version EN IEC 62868-2-3:2021/prA1:2023

Organic light emitting diode (OLED) light sources for general lighting - Safety - Part 2-4: Particular requirements - Rigid OLED tiles and panels (IEC 34A/2365/CDV:2023); German and English version prEN IEC 62868-2-4:2023

Device embedding assembly technology - Part 2-603: Guideline for stacked electronic module - Test method of intra-module electrical connectivity (IEC 91/1802/CD:2022); Text in German and English

Hybrid insulators for AC and DC for high-voltage applications greater than 1 000 V AC and 1 500 V DC - Definitions, test methods and acceptance criteria (IEC 62896:2024); German version EN IEC 62896:2024

Secondary cells and batteries - Marking symbols for identification of their chemistry

Bi-directional grid connected power converters - Part 1: General and safety requirements (IEC 22E/242/CD:2022); Text in German and English

Bi-directional grid connected power converters - Part 3: EMC requirements and test methods (IEC 22E/229/CD:2022); Text in German and English

Audio, video and information technology equipment - Routine electrical safety testing in production

Flow battery energy systems for stationary applications - Part 2-2: Safety requirements

Electrical Energy Storage (EES) systems - Part 1: Vocabulary (IEC 120/176/CD:2020); Text in German and English