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Corrugating medium. Determination of the flat crush resistance after laboratory fluting - B-flute. Original standard UNE-EN ISO 7263-2-2019 in PDF full version. Additional info + preview on request

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Amendment 1 - Medical electrical equipment - Particular requirements for the basic safety and essential performance of respiratory gas monitors. Original standard UNE-EN ISO 80601-2-55-2018 A1-2023 in PDF full version. Additional info + preview on request

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Ships and marine technology. Dredgers. Classification. Original standard UNE-EN ISO 8385-2018 in PDF full version. Additional info + preview on request

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Amendment 1 - Mechanical properties of fasteners made of carbon steel and alloy steel - Part 3- Flat washers with specified property classes. Original standard UNE-EN ISO 898-3-2019 A1-2022 in PDF full version. Additional info + preview on request

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Quality management. Quality of an organization. Guidance to achieve sustained success. Original standard UNE-EN ISO 9004-2018 in PDF full version. Additional info + preview on request

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Ergonomics of human-system interaction - Field assessment methods for electronic visual displays. Original standard UNE-EN ISO 9241-306-2018 in PDF full version. Additional info + preview on request

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