Virtual Power Plants - Part 1: Architecture and Functional Requirements (IEC 8B/41/CD:2019); Text in German and English

Railway applications - Fixed installations - Electric traction - Copper and copper alloy messenger wires for overhead contact line systems (IEC 9/2592/CD:2020); Text in German and English

Wearable electronic devices and technologies - Part 101-1: Terminology

Wearable electronic devices and technologies - Part 201-4: Electronic textile - Test method for determining sheet resistance of conductive fabrics after abrasion (IEC 124/246/CDV:2023); German and English version prEN IEC 63203-201-4:2023

Wearable electronic devices and technologies - Part 203-1: Test method for measuring performance of fabric-based triboelectric generator

Wearable electronic devices and technologies - Part 203-2: Test method for measuring performance of fabric-based piezoelectric generator

Wearable electronic devices and technologies - Part 204-2: Electronic textile - Test method to characterize electrical resistance change in knee and elbow bending test of e-textile system (IEC 124/233/CDV:2023); German and English version prEN IEC 63203-204-2:2023

Wearable electronic devices and technologies - Part 301-1: Test method of electrochromic films for wearable equipment (IEC 63203-301-1:2024); German version EN IEC 63203-301-1:2024

Wearable electronic devices and technologies - Part 302-1: Materials - Test method for torsion of conductive stretchable films

Wearable electronic devices and technologies - Part 303-1: Materials - Test method for transmittance degradation and bistability of electrochromic films under UV exposure