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Information and documentation - Records management processes - Metadata for records - Part 1- Principles. Original standard UNE-ISO 23081-1-2018 in PDF full version. Additional info + preview on request

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Food products - Characteristics of fresh and dry baker’s yeast. Original standard UNE-ISO 23983-2026 in PDF full version. Additional info + preview on request

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Plain language - Part 2- Legal communication. Original standard UNE-ISO 24495-2-2026 in PDF full version. Additional info + preview on request

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Rubber, vulcanized or thermoplastic. Determination of density. Original standard UNE-ISO 2781-2026 in PDF full version. Additional info + preview on request

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Rubber, vulcanized or thermoplastic - Determination of permeability to gases - Part 1- Differential-pressure methods. Original standard UNE-ISO 2782-1-2018 in PDF full version. Additional info + preview on request

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Rubber, unvulcanized - Determinations using a shearing-disc viscometer - Part 1- Determination of Mooney viscosity. Original standard UNE-ISO 289-1-2018 in PDF full version. Additional info + preview on request

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