Moldova standards PDF

Fibre optic sensors - Part 1-4- Strain measurement - Distributed sensing based on Rayleigh scattering. IEC 61757-1-4:2025-12(en). Original standard IEC 61757-1-4-2025 in PDF full version. Additional info + preview on request

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Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification. Consolidated version (CSV). IEC 61811-1:2015-01+AMD1:2025-12 CSV(en). Original standard IEC 61811-1-2025 in PDF full version. Additional info + preview on request

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OPC unified architecture - Part 100- Devices. IEC 62541-100:2025-12(en). Original standard IEC 62541-100-2025 in PDF full version. Additional info + preview on request

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OPC unified architecture - Part 13- Aggregates. IEC 62541-13:2025-12(en-fr). Original standard IEC 62541-13-2025 in PDF full version. Additional info + preview on request

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Photovoltaic (PV) arrays - Part 1: Design requirements. Consolidated version (CSV). IEC 62548-1:2023-12+AMD1:2025-12 CSV(en). Original standard IEC 62548-1-2025 in PDF full version. Additional info + preview on request

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Railway applications - Electronic power converters for fixed installations - Part 2-1- DC traction applications - Uncontrolled rectifiers. IEC 62590-2-1:2025-12(en). Original standard IEC 62590-2-1-2025 in PDF full version. Additional info + preview on request

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