Portable multimedia equipment - Determination of battery duration - Part 1: Powered loudspeaker equipment

Portable multimedia equipment - Determination of battery duration - Part 3: Wearable powered loudspeaker equipment

Sensing devices for non-intrusive load monitoring (NILM) systems (IEC 85/933/CDV:2024); German and English version prEN IEC 63297:2024

Permanent magnet (magnetically hard) materials - Methods of measurement of the magnetic properties in an open magnetic circuit using a Pulsed Field Magnetometer

Audio/Video, Information and Communication Technology Equipment - Safety - DC power transfer between ICT equipment ports using ICT wiring and cables at ≤ 60 V DC (IEC 108/828/CDV:2024); German and English version prEN IEC 63315:2024

Audio/video, information and communication technology equipment - Safety - Power transfer between communication equipment ports using communication wires and cables cabling at non-mains voltage above 60 V DC and ES2/ES3 AC voltage (IEC 63316:2026); German version EN IEC 63316:2026

Security of medical electrical equipment containing high-activity sealed radioactive sources (IEC/CDV 63322:2024); German and English version prEN IEC 63322:2024

Automatic floor treatment machines for commercial use - Particular requirements

Assessment of circular content in products - Part 3: Proportion of recycled materials

Railway applications - Hydrogen and fuel cell systems for rolling stock - Part 2: Hydrogen storage system (IEC 9/3050/CDV:2024); German and English version prEN IEC 63341-2:2024