Moldova standards PDF

Railway applications - Fixed installations - Protection principles for AC and DC electric traction power supply systems. IEC 63438:2024-12(en). Original standard IEC 63438-2024 in PDF full version. Additional info + preview on request

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Robotics for electricity generation, transmission, and distribution systems - Part 1-1- Terminology for electric power robots. IEC 63439-1-1:2025-02. Original standard IEC 63439-1-1-2025 in PDF full version. Additional info + preview on request

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Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line. IEC 63453:2025-01(en). Original standard IEC 63453-2025 in PDF full version. Additional info + preview on request

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Multimedia systems and equipment - Multimedia signal transmission - Dependable line code with error correction. IEC 63455:2025-05. Original standard IEC 63455-2025 in PDF full version. Additional info + preview on request

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Pelton hydraulic turbines - Model acceptance tests. IEC 63461:2024-06(en-fr). Original standard IEC 63461-2024 in PDF full version. Additional info + preview on request

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Corrigendum 1 - Pelton hydraulic turbines - Model acceptance tests. IEC 63461:2024-06/COR1:2025-03(en-fr). Original standard IEC 63461-2024 cor1-2025 in PDF full version. Additional info + preview on request

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