Connectors for electrical and electronic equipment - Part 2 -117: Detail specification for shielded, free and fixed circular connectors M12 to M40 for power, signal and data transmission with frequencies up to 600 MHz

Circular connectors - Detail specification for shielded and unshielded, free and fixed connectors with bayonet-locking size B12, B17, B23 and B40, for power, signal and data transmission (IEC 48B/3118/CDV:2024); German and English version prEN IEC 61076-2-118:2024

Connectors for electrical and electronic equipment - Product requirements - Part 3-122: Detail specification for 8-way, shielded, free and fixed connectors for I/O and data transmission with frequencies up to 500 MHz and current-carrying capacity in industrial environments

Instruments and software used for measurement in high-voltage and high-current tests - Part 2: Requirements for software for tests with impulse voltages and currents

Instruments and software used for measurement in high-voltage and high-current tests - Part 3: Requirements for hardware for tests with alternating and direct voltages and currents

Instruments and software used for measurements in high-voltage and high-current tests - Part 4: Requirements for software for tests with alternating and direct currents and voltages "Proposed Horizontal Standard"

Cable trunking systems and cable ducting systems for electrical installations - Part 1: General requirements (IEC 23A/970/CD:2021); Text in German and English

Cable trunking systems and cable ducting systems for electrical installations - Part 2-3: Particular requirements - Slotted cable trunking systems intended for installation in cabinets (IEC 23A/967/CD:2021); Text in German and English

Cable trunking systems and cable ducting systems for electrical installations - Part 2-4: Particular requirements - Service poles and service posts (IEC 23A/966/CD:2021); Text in German and English

Electroacoustics - Measurement microphones - Part 9: Specifications for transfer standard microphones