IEC 61158-4-21 Ed. 3.0 en:2023

Industrial communication networks – Fieldbus specifications – Part 4-21: Data-link layer protocol specification – Type 21 elements
standard by International Electrotechnical Commission, 03/01/2023

IEC 60728-101-1 Ed. 1.0 b:2023

Cable networks for television signals, sound signals and interactive services – Part 101-1: RF cabling for two-way home networks with all-digital channels load
standard by International Electrotechnical Commission, 06/01/2023

IEC 63027 Ed. 1.0 b:2023

Photovoltaic power systems – DC arc detection and interruption
standard by International Electrotechnical Commission, 05/01/2023

IEC 62386-251 Ed. 1.0 b:2023

Digital addressable lighting interface – Part 251: Particular requirements – Memory bank 1 extension (device type 50)
standard by International Electrotechnical Commission, 04/01/2023

IEC 62281 Ed. 4.2 b:2023

Safety of primary and secondary lithium cells and batteries during transport CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 02/01/2023

IEC 60728-101-2 Ed. 1.0 b:2023

Cable networks for television signals, sound signals and interactive services – Part 101-2: Performance requirements for signals delivered at the system outlet in operation with all-digital channels load
standard by International Electrotechnical Commission, 06/01/2023

IEC 61158-4-24 Ed. 3.0 en:2023

Industrial communication networks – Fieldbus specifications – Part 4-24: Data-link layer protocol specification – Type 24 elements
standard by International Electrotechnical Commission, 03/01/2023

IEC 61784-2-17 Ed. 1.0 b:2023

Industrial networks – Profiles – Part 2-17: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 – CPF 17
standard by International Electrotechnical Commission, 05/01/2023

IEC 60840 Amd.1 Ed. 5.0 en:2023

Amendment 1 – Power Cables With Extruded Insulation And Their Accessories For Rated Voltages Above 30 KV (Um= 36 KV) Up To 150 KV (Um = 170 KV) – Test Methods And Requirements
Amendment by International Electrotechnical Commission, 06/01/2023

IEC 61156-11 Ed. 2.0 en:2023

Multicore and symmetrical pair/quad cables for digital communications – Part 11: Symmetrical single pair cables with transmission characteristics up to 1,25 GHz – Horizontal floor wiring – Sectional specification
standard by International Electrotechnical Commission, 05/01/2023

IEC 62220-2-1 Ed. 1.0 b:2023

Medical electrical equipment – Characteristics of digital X-ray imaging devices – Part 2-1: Determination of dual-energy subtraction efficiency – Detectors used for dual-energy radiographic imaging
standard by International Electrotechnical Commission, 08/01/2023