Explosive atmospheres – Part 31: Equipment dust ignition protection by enclosure "t"
standard by International Electrotechnical Commission, 01/01/2022

Radiation protection instrumentation – Vehicle-mounted mobile systems for the detection of illicit trafficking of radioactive materials
standard by International Electrotechnical Commission, 01/01/2020

Multi-channel radio-frequency connectors – Part 2: Sectional specification for MQ4 series circular connectors
standard by International Electrotechnical Commission, 12/16/2020

Maritime navigation and radiocommunication equipment and systems – Data interface – Part 1: S-421 route plan based on S-100
standard by International Electrotechnical Commission, 06/16/2021

Integrated Circuits – EMC Evaluation Of Transceivers – Part 5: Ethernet Transceivers
standard by International Electrotechnical Commission, 04/01/2021

Electromagnetic compatibility (EMC) – Part 4-20: Testing and measurement techniques – Emission and immunity testing in transverse electromagnetic (TEM) waveguides
standard by International Electrotechnical Commission, 02/01/2022

Switches for household and similar fixed electrical installations – Part 2-1: Particular requirements – Electronic control devices
standard by International Electrotechnical Commission, 02/05/2021

Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 1: General requirements
standard by International Electrotechnical Commission, 10/26/2020

Radio-frequency connectors – Part 15: Sectional specification – RF coaxial connectors with inner diameter of outer conductor 4,13 mm (0,163 in) with threaded coupling – Characteristic impedance 50 (type SMA)
standard by International Electrotechnical Commission, 01/19/2021

Industrial communication networks – Fieldbus specifications – Part 3-12: Data-link layer service definition – Type 12 elements
standard by International Electrotechnical Commission, 04/24/2019