UNE - Spanish national standards

Plastics - Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions - Method by analysis of released biogas (ISO 15985:2014)

Available languages: English, Spanish

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Symbol for use in the labelling of medical devices - Requirements for labelling of medical devices containing phthalates

Available languages: English, Spanish, French

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Leather - Terminology - Key definitions for the leather trade

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PLASTICS - CELLULOSE ACETATE - DETERMINATION OF VISCOSITY LOSS ON MOULDING (ISO 1599:1990)

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Data Sheets - Footwear Tests Materials and Test Adhesives

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Testing of ceramic raw materials and ceramic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry with electrothermal vaporisation (ETV-ICP-OES) (Endorsed by Asociación Espanola de Normalización in November of 2025.)

Available languages: English

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Automotive fuels - Ethanol (E85) automotive fuel - Background to the parameters required and their respective limits and determination (Endorsed by Asociación Espanola de Normalización in May of 2018.)

Available languages: English

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Gas cylinders - Specifications and testing of LPG cylinder valves - Manually operated (ISO 15995:2021)

Available languages: English, Spanish

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Gas cylinders - Specifications and testing of LPG cylinder valves - Manually operated - Amendment 1 (ISO 15995:2021/Amd 1:2024)

Available languages: English, Spanish

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Gas cylinders - Residual pressure valves - Specification and type testing of cylinder valves incorporating residual pressure devices (ISO 15996:2017)

Available languages: English, Spanish

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