ASTM C172-19a: Standard Practice for Sampling Freshly Mixed Concrete

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  • Опубліковано 30 лис 2024

КОМЕНТАРІ • 5

  • @reynaldolimbaga7530
    @reynaldolimbaga7530 6 місяців тому

    Thank you for this educative information. Especially for me laboratory work.

  • @jesusglopez8430
    @jesusglopez8430 Рік тому

    Very Educative and Informative thanks for sharing.

    • @stevenbailey8813
      @stevenbailey8813 Рік тому

      Very good video I thought it was comprehensive and gave a lot of good tips do you need

  • @jamesmcmurray451
    @jamesmcmurray451 2 роки тому +2

    If the concrete contains course aggregate particles that would be retained on a ___ siev, wet-sieve a sufficient amount of the representative sample over a ___ sieve, as described in practice C172.
    A) 1", 1.5"
    B) 1.5", 2"
    C) 2", 2"
    D) 2", 1.5"
    I have it narrowed down to either A or B, leaning towards A but my book is so faded I can barely read certain sections. Anyone able to help me out?