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Pooja • 4.41K Points
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Q. Which of the following statement is correct ?

  • (A) Harshness in concrete mix increases if finer aggregates to fill the voids in coarse aggregates are less
  • (B) As the internal friction of aggregates increases, the workability of concrete decreases
  • (C) As the slump value increases, the workability of concrete also increases
  • (D) all of the above
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