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标签“C1890”的相关文档,共2条
  • ASTM C1890 - 19 (2025).pdf

    ASTM C1890 - 19 (2025).pdfVIP

    Designation: C1890 − 19 (Reapproved 2025)Standard Test Method forK-slump of Freshly Mixed Concrete1This standard is...

    2026-02-05发布0 浏览4 页0 次下载409.01 KB
  • ASTM C1890 - 19.pdf

    ASTM C1890 - 19.pdfVIP

    Designation: C1890 − 19Standard Test Method forK-slump of Freshly Mixed Concrete1This standard is issued under the...

    2025-11-12发布131 浏览4 页3 次下载184.09 KB
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