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Analytical colorimetry - Saunderson correction, solutions of the Kubelka-Munk equation, tinting strength, depth of shade, hiding power. Original standard UNE-EN ISO 18314-2-2023 in PDF full version. Additional info + preview on request

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Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure. Determination of the resistance to crack propagation by notch sensitivity testing. Original standard UNE-EN ISO 18608-2022 in PDF full version. Additional info + preview on request

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Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of density and apparent porosity. Original standard UNE-EN ISO 18754-2022 in PDF full version. Additional info + preview on request

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Respiratory equipment. Particular requirements for basic safety and essential performance of infant cardiorespiratory monitors. Original standard UNE-EN ISO 18778-2022 in PDF full version. Additional info + preview on request

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Leather. Measurement of leather surface. Electronic techniques. Original standard UNE-EN ISO 19076-2023 in PDF full version. Additional info + preview on request

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Addressing - International postal address components and template language. Original standard UNE-EN ISO 19160-4-2023 in PDF full version. Additional info + preview on request

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