Belarus standards PDF
Fibre optic interconnecting devices and passive components. Performance standard - Non-connectorized single-mode bidirectional 1490 / 1550 nm downstream and 1 310 nm upstream WWDM devices for category C. Indoor controlled environment. Original standard UNE-EN IEC 61753-086-02-2025 in PDF full version. Additional info + preview on request
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Corrigendum - Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific test methods for PDS and machine tools. Original standard UNE-EN IEC 61800-3-2023 AC-2025 in PDF full version. Additional info + preview on request
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Adjustable speed electrical power drive systems (PDS) - Ecodesign for motor systems. Energy efficiency determination and classification. Original standard UNE-EN IEC 61800-9-2-2025 in PDF full version. Additional info + preview on request
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Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Lists of properties (LOPs) of process analysers for electronic data exchange - Generic structures. Original standard UNE-EN IEC 61987-41-2025 in PDF full version. Additional info + preview on request
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Amendment 1 - Fibre optic active components and devices - Performance standards - Part 4- 1 300 nm fibre optic transceivers for Gigabit Ethernet application. Original standard UNE-EN IEC 62149-4-2023 A1-2025 in PDF full version. Additional info + preview on request
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Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure. Original standard UNE-EN IEC 62232-2025 in PDF full version. Additional info + preview on request
Document status: Active