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Maintenance. Maintenance within physical asset management. Framework for improving the value of the physical assets through their whole life cycle. Original standard UNE-EN 17485-2023 in PDF full version. Additional info + preview on request

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Determination of screw pull out forces from screw thread channels. Original standard UNE-EN 17490-2022 in PDF full version. Additional info + preview on request

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Animal feeding stuffs: Methods of sampling and analysis. Determination of gossypol in cotton seed and feeding stuff by LC-MS/MS. Original standard UNE-EN 17504-2022 in PDF full version. Additional info + preview on request

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Soil and waste characterization. Temperature dependent differentiation of total carbon (TOC400, ROC, TIC900). Original standard UNE-EN 17505-2023 in PDF full version. Additional info + preview on request

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Road vehicles. Portable Emission Measuring Systems (PEMS). Performance assessment. Original standard UNE-EN 17507-2022 in PDF full version. Additional info + preview on request

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Animal feeding stuffs. Methods of sampling and analysis. Determination of mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH) with on-line HPLC-GC-FID analysis. Original standard UNE-EN 17517-2022 in PDF full version. Additional info + preview on request

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