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Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-13- Particular requirements for cooking fume extractors. Original standard UNE-EN IEC 60704-2-13-2024 in PDF full version. Additional info + preview on request
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Classification of environmental conditions - Environmental conditions appearing in nature. Precipitation and wind. Original standard UNE-EN IEC 60721-2-2-2024 in PDF full version. Additional info + preview on request
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Classification of environmental conditions - Classification of groups of environmental parameters and their severities. Introduction. Original standard UNE-EN IEC 60721-3-0-2020 in PDF full version. Additional info + preview on request
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Corrigendum - Classification of environmental conditions - Part 3-1: Classification of groups of environmental parameters and their severities - Storage. Original standard UNE-EN IEC 60721-3-1-2018 AC-2024 in PDF full version. Additional info + preview on request
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Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Storage. Original standard UNE-EN IEC 60721-3-1-2018 in PDF full version. Additional info + preview on request
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Classification of environmental conditions - Part 3-6- Classification of groups of environmental parameters and their severities - Ship environments. Original standard UNE-EN IEC 60721-3-6-2025 in PDF full version. Additional info + preview on request
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