标签“01833-22-2020.pdf”的相关文档,共1条
  • ISO 01833-22-2020.pdf

    ISO 01833-22-2020.pdf

    Textiles—Quantitativechemicalanalysis—Part22:Mixturesofviscoseorcertaintypesofcuproormodalorlyocellwithflaxfibres(methodusingfor...

    2026-02-02998309.8 KB193
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