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Radiological protection. Performance criteria for service laboratories performing biological dosimetry by cytogenetics. Dicentric assay. Original standard UNE-EN ISO 19238-2023 in PDF full version. Additional info + preview on request

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Fine ceramics (advanced ceramics, advanced technical ceramics). Thermophysical properties of ceramic composites. Determination of unidimensional thermal diffusivity by flash method. Original standard UNE-EN ISO 19629-2022 in PDF full version. Additional info + preview on request

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Oil and gas industries including lower carbon energy. Offshore structures - Marine soil investigations. Original standard UNE-EN ISO 19901-8-2023 in PDF full version. Additional info + preview on request

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Radiological protection. Monitoring and dosimetry for internal exposures due to wound contamination with radionuclides. Original standard UNE-EN ISO 20031-2022 in PDF full version. Additional info + preview on request

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Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of oxidation resistance of nonoxide monolithic ceramics. Original standard UNE-EN ISO 20509-2023 in PDF full version. Additional info + preview on request

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Intelligent transport systems. Geographic Data Files (GDF) GDF5.1. Application independent map data shared between multiple sources. Original standard UNE-EN ISO 20524-1-2022 in PDF full version. Additional info + preview on request

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