UNE - Spanish national standards

CYLINDRICAL PAPER BAGS

Available languages: Spanish

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PAPER BAGS, SOS TYPE, FOR SOME FOOD PRODUCTS

Available languages: Spanish

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Steel and cast iron - Determination of copper content - Flame atomic absorption spectrometric method (ISO 4943:2022)

Available languages: English, Spanish

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Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018)

Available languages: English, Spanish

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CARDBOARD BOXES OF SOFT BOARD FOR GENERAL USES

Available languages: Spanish

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Steel and cast iron - Determination of copper - 2,2´-Biquinoline spectrophotometric method (ISO 4946:2016)

Available languages: English, Spanish

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Steel and cast iron - Determination of vanadium content - Potentiometric titration method (ISO 4947:2020)

Available languages: English, Spanish

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Flexible sheets for waterproofing - Determination of foldability at low temperature - Part 5: Plastic and rubber sheets for roof waterproofing

Available languages: English, Spanish

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Tool steels (ISO 4957:2018)

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Nanotechnologies - Vocabulary - Liposomes (ISO/TS 4958:2024) (Endorsed by Asociación Espanola de Normalización in December of 2024.)

Available languages: English

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