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Road vehicles. Vehicle to grid communication interface. Physical layer and data link layer requirements for single-pair Ethernet. Original standard UNE-EN ISO 15118-10-2025 in PDF full version. Additional info + preview on request

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Oil and gas industries including lower carbon energy Cathodic protection of pipeline transportation systems Part 2: Offshore pipelines (ISO 15589-2:2024). Original standard UNE-EN ISO 15589-2-2025 in PDF full version. Additional info + preview on request

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Water quality Determination of selected parameters by discrete analysis systems Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013). Original standard UNE-EN ISO 15923-1-2025 in PDF full version. Additional info + preview on request

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Geometrical product specifications (GPS). Filtration. Morphological profile filters: Segmentation. Original standard UNE-EN ISO 16610-45-2025 in PDF full version. Additional info + preview on request

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Air filters for general ventilation Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2024). Original standard UNE-EN ISO 16890-3-2025 in PDF full version. Additional info + preview on request

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Resilient floor coverings Determination of seam strength (ISO 16906:2015). Original standard UNE-EN ISO 16906-2025 in PDF full version. Additional info + preview on request

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