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Geotechnical investigation and testing Laboratory testing of rock Part 1- Determination of water content (ISO 16383-1-2025). Original standard UNE-EN ISO 16383-1-2026 in PDF full version. Additional info + preview on request

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Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 3- Fittings (ISO 16486-3-2025). Original standard UNE-EN ISO 16486-3-2025 in PDF full version. Additional info + preview on request

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Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 4- Valves (ISO 16486-4-2025). Original standard UNE-EN ISO 16486-4-2025 in PDF full version. Additional info + preview on request

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Geometrical product specifications (GPS). Filtration - Linear profile filters- Gaussian filters. Original standard UNE-EN ISO 16610-21-2025 in PDF full version. Additional info + preview on request

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Geometrical product specifications (GPS). Filtration - Robust profile filters- Gaussian regression filters. Original standard UNE-EN ISO 16610-31-2025 in PDF full version. Additional info + preview on request

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Health informatics - Terminological resources - Part 1- Characteristics (ISO 17117-1-2025). Original standard UNE-EN ISO 17117-1-2025 in PDF full version. Additional info + preview on request

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