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标签“452M”的相关文档,共2条
  • ASTM C452 - C 452M - 25.pdf

    ASTM C452 - C 452M - 25.pdfVIP

    Designation: C452/C452M − 25Standard Test Method forPotential Expansion of Portland-Cement Mortars Exposed toSulfate1...

    2026-02-05发布0 浏览3 页0 次下载201.46 KB
  • ASTM D452 - D 452M - 19 (2022).pdf

    ASTM D452 - D 452M - 19 (2022).pdfVIP

    Designation: D452/D452M − 19 (Reapproved 2022)Standard Test Method forSieve Analysis of Surfacing for Asphalt Roofi...

    2025-11-12发布145 浏览4 页4 次下载69.53 KB
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