STM PDF

Traditional Chinese medicine - Computerized tongue image analysis system - Part 4- Peripheral visual instruments. Original standard ISO TS 20498-4-2020 in PDF full version. Additional info + preview on request

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Space systems - Cybersecurity management requirements and recommendations. Original standard ISO TS 20517-2024 in PDF full version. Additional info + preview on request

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Graphical symbols - Safety colours and safety signs - Guidance for the development and use of a safety signing system. Original standard ISO TS 20559-2020 in PDF full version. Additional info + preview on request

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Ambient air - Determination of the mass concentration of tire and road wear particles (TRWP) - Pyrolysis-GC-MS method. Original standard ISO TS 20593-2017 in PDF full version. Additional info + preview on request

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Water quality - Interlaboratory comparisons for proficiency testing of analytical chemistry laboratories. Original standard ISO TS 20612-2007 in PDF full version. Additional info + preview on request

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Electronic data interchange for administration, commerce and transport (EDIFACT) - Rules for generation of XML scheme files (XSD) on the basis of EDI(FACT) implementation guidelines. Original standard ISO TS 20625-2002 in PDF full version. Additional info + preview on request

Document status: Active