International Electrotechnical Vocabulary (IEV) – Part 904: Environmental standardization for electrical and electronic products and systems
standard by International Electrotechnical Commission, 11/25/2014

Basic environmental testing procedures – Part 2-11: Tests – Test Ka: Salt mist
standard by International Electrotechnical Commission, 03/03/2021

Explosive atmospheres – Part 29-2: Gas detectors – Selection, installation, use and maintenance of detectors for flammable gases and oxygen
standard by International Electrotechnical Commission, 03/16/2015

Smart city system – Methodology for concepts building
standard by International Electrotechnical Commission, 03/19/2021

Amendment 1 – Radio-frequency connectors. Part 9: R.F. coaxial connectors with inner diameter of outer conductor 3 mm (0.12 in) with screw coupling – Characteristic impedance 50 ohms (Type SMC)
Amendment by International Electrotechnical Commission, 03/20/1996

LED light source characteristics – Part 2: Design parameters and values
standard by International Electrotechnical Commission, 10/01/2022

Insulation co-ordination – Part 11: Definitions, principles and rules for HVDC system
standard by International Electrotechnical Commission, 11/01/2022

Industrial communication networks – Fieldbus specifications – Part 4-2: Data-link layer protocol specification – Type 2 elements
standard by International Electrotechnical Commission, 04/18/2019

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 1: General and guidance
standard by International Electrotechnical Commission, 04/01/2022

Sound system equipment – Part 16: Objective rating of speech intelligibility by speech transmission index
standard by International Electrotechnical Commission, 09/25/2020