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Metallic communication cable test methods Part 4-3- Electromagnetic compatibility (EMC) - Surface transfer impedance Triaxial method. Original standard BS IEC 62153-4-3-2013 in PDF full version. Additional info + preview on request

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Metallic communication cable test methods Part 4-9- Electromagnetic compatibility (EMC) - Coupling attenuation of screened balanced cables, triaxial method. Original standard BS IEC 62153-4-9-2018 in PDF full version. Additional info + preview on request

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Metallic communication cable test methods Part 4-9- Electromagnetic compatibility (EMC) - Coupling attenuation of screened balanced cables, triaxial method. Original standard BS IEC 62153-4-9-2018 + A1-2020 in PDF full version. Additional info + preview on request

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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. Original standard BS IEC 62220-2-1-2023 in PDF full version. Additional info + preview on request

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Industrial communication networks - Network and system security Part 3-3- System security requirements and security levels. Original standard BS IEC 62443-3-3-2013 (2014) in PDF full version. Additional info + preview on request

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Nuclear power plants - Instrumentation and control important to safety - Development of HDL-programmed integrated circuits Part 2- HDL-programmed integrated circuits for systems. Original standard BS IEC 62566-2-2020 in PDF full version. Additional info + preview on request

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