Belarus standards PDF

Corrigendum - Industrial communication networks - High availability automation networks - Part 2- Media Redundancy Protocol (MRP). Original standard UNE-EN IEC 62439-2-2022 AC-2023 in PDF full version. Additional info + preview on request

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Corrigendum - Industrial communication networks - High availability automation networks - Part 3- Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR). Original standard UNE-EN IEC 62439-3-2022 AC-2023 in PDF full version. Additional info + preview on request

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Corrigendum - Photobiological safety of lamps and lamp systems - Part 7- Light sources and luminaires primarily emitting visible radiation. Original standard UNE-EN IEC 62471-7-2023 AC-2023 in PDF full version. Additional info + preview on request

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Corrigendum - Photobiological safety of lamps and lamp systems - Part 7- Light sources and luminaires primarily emitting visible radiation. Original standard UNE-EN IEC 62471-7-2023 AC-2024 in PDF full version. Additional info + preview on request

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Corrigendum - Safety requirements for secondary batteries and battery installations - Part 5- Safe operation of stationary lithium ion batteries. Original standard UNE-EN IEC 62485-5-2021 AC-2022 in PDF full version. Additional info + preview on request

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Amendment 11 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-7- Particular requirements for pedestrian controlled walk-behind lawn scarifiers and aerators. Original standard UNE-EN IEC 62841-4-7-2022 A11-2022 in PDF full version. Additional info + preview on request

Document status: Active