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IEC 60794-1-301 Ed. 1.0 b:2023

Optical fibre cables – Part 1-301: Generic specification – Basic optical cable test procedures – Cable elements test methods – Bend test, method G1
standard by International Electrotechnical Commission, 04/01/2023

IEC 61439-5 Ed. 3.0 b:2023

Low-voltage switchgear and controlgear assemblies – Part 5: Assemblies for power distribution in public networks
standard by International Electrotechnical Commission, 05/01/2023

IEC 61158-5-23 Ed. 3.0 en:2023

Industrial communication networks – Fieldbus specifications – Part 5-23: Application layer service definition – Type 23 elements
standard by International Electrotechnical Commission, 03/01/2023

IEC 61158-3-28 Ed. 1.0 b:2023

Industrial communication networks – Fieldbus specifications – Part 3-28: Data-link layer service definition – Type 28 elements
standard by International Electrotechnical Commission, 03/01/2023

IEC 60840 Ed. 5.1 en:2023

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
standard by International Electrotechnical Commission, 06/01/2023

IEC 61158-1 Ed. 3.0 b:2023

Industrial communication networks – Fieldbus specifications – Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series
standard by International Electrotechnical Commission, 03/01/2023

IEC 61076-3-106 Ed. 2.0 b:2023

Connectors for electronic equipment – Product requirements – Part 3-106: Rectangular connectors – Detail specification for protective housings for use with 8-way shielded and unshielded connectors for industrial environments incorporating the IEC 60603-7 series interface
standard by International Electrotechnical Commission, 07/01/2023

IEC 62321-3-4 Ed. 1.0 b:2023

Determination of certain substances In electrotechnical products – Part 3-4: Screening – Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)
standard by International Electrotechnical Commission, 05/01/2023

IEC 62149-3 Ed. 4.0 b:2023

Fibre optic active components and devices – Performance standards – Part 3: Modulator-integrated laser diode transmitters for 2,5-Gbit/s to 40-Gbit/s fibre optic transmission systems
standard by International Electrotechnical Commission, 07/01/2023