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IEC 60947-1:2020 is to harmonize as far as practicable all rules and requirements of a general nature applicable to low-voltage switchgear and controlgear in order to obtain uniformity of requirements and tests throughout the corresponding range of equipment and to avoid the need for testing to different standards.
Lightning protection system components (LPSC) - Part 1: Requirements for connection componentsstandard by International Electrotechnical Commission, 03/01/2023
Digital addressable lighting interface – Part 253: Particular requirements – Diagnostics and maintenance (device type 52)standard by International Electrotechnical Commission,...
Industrial communication networks - Fieldbus specifications - Part 5-4: Application layer service definition - Type 4 elementsstandard by International Electrotechnical...
Medical electrical equipment - Part 2-2: Particular requirements for the basic safety and essential performance of high frequency surgical equipment...