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Cosmetics. Sun protection test methods. In vivo determination of sunscreen UVA protection. Original standard UNE-EN ISO 24442-2022 in PDF full version. Additional info + preview on request

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Cosmetics - Determination of sunscreen UVA photoprotection in vitro (ISO 24443:2021, Corrected version 2022-02). Original standard UNE-EN ISO 24443-2022 in PDF full version. Additional info + preview on request

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Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry. Original standard UNE-EN ISO 24459-2023 in PDF full version. Additional info + preview on request

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Textiles. Smart textiles. Test method for sheet resistance of conductive textiles using non-contact type. Original standard UNE-EN ISO 24584-2022 in PDF full version. Additional info + preview on request

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Cathodic protection of offshore wind structures (ISO 24656:2022). Original standard UNE-EN ISO 24656-2023 in PDF full version. Additional info + preview on request

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Systems and software engineering Software product Quality Requirements and Evaluation (SQuaRE) Common Industry Format (CIF) for Usability: User requirements specification (ISO 25065:2019). Original standard UNE-EN ISO 25065-2021 in PDF full version. Additional info + preview on request

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