标签“04440-2-1994”的相关文档,共1条
  • ISO 04440-2-1994 scan.pdf

    ISO 04440-2-1994 scan.pdf

    INTERNATIONALSTANDARDIS04440-2Firstedition1994-lo-01Thermoplasticspipesandfittings-Determinationofmeltmass-flowrate-Part2:Testcond...

    2026-02-021612149.46 KB112
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