STB PDF

Amendment 1 - Cosmetics - Microbiology - Detection of Candida albicans. Original standard UNE-EN ISO 18416-2016 A1-2023 in PDF full version. Additional info + preview on request

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Dentistry. Intraoral spatulas. Original standard UNE-EN ISO 18556-2016 in PDF full version. Additional info + preview on request

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Leather. Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather. Original standard UNE-EN ISO 19070-2016 in PDF full version. Additional info + preview on request

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Leather. Chemical tests. Determination of chromium (VI) and the reductive potential for chromium tanning agents. Original standard UNE-EN ISO 19071-2016 in PDF full version. Additional info + preview on request

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Geographic information. Services. Original standard UNE-EN ISO 19119-2016 in PDF full version. Additional info + preview on request

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Welding consumables. Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium alloys. Classification. Original standard UNE-EN ISO 19288-2016 in PDF full version. Additional info + preview on request

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