Insulation co-ordination -- Part 14: Application procedures for AC/DC filters (IEC 99/526/CDV) (english version)

Standard published on 1.4.2026

Explosive atmospheres -- Part 14: Electrical installation design, selection and installation of equipment, including initial inspection (( IEC 60079-14:2024) EN IEC 60079-14:2024) (german version)

Standard published on 1.4.2026

"Explosive atmospheres -- Part 7: Equipment protection by increased safety "e" (IEC 31/1955/CDV) (english version)

Standard published on 1.4.2026

Method for the determination of the proof and the comparative tracking indices of solid insulating materials (( IEC 60112:2025) EN IEC 60112:2025) (german version)

Standard published on 1.4.2026

Low-voltage electrical installations - Part 7-711: Requirements for special installations or locations - Temporary electrical installations for exhibitions and entertainment related purposes (Amendment) (english version)

Change published on 1.4.2026

Amendment 1 - Directly heated negative temperature coefficient thermistors -- Part 1: Generic specification (IEC 40/3280/CDV) (Amendment) (english version)

Change published on 1.4.2026

Medical electrical equipment -- Part 2-83: Particular requirements for the basic safety and essential performance of home light therapy equipment ( EN IEC 60601-2-83:2020) (german version)

Standard published on 1.4.2026

Household and similar electrical appliances - Test code for the determination of airborne acoustical noise -- Part 2-7: Particular requirements for fans (IEC 59L/309/CDV) (english version)

Standard published on 1.4.2026

Household and similar electrical appliances - Test code for the determination of airborne acoustical noise -- Part 2-8: Particular requirements for electric shavers, hair clippers or trimmers (IEC 59L/310/CDV) (english version)

Standard published on 1.4.2026

Optical fibre cables -- Part 1-110: Generic specification - Basic optical cable test procedures - Mechanical tests methods - Kink, Method E10 (( IEC 60794-1-110:2025) EN IEC 60794-1-110:2025) (german version)

Standard published on 1.4.2026