1.

State whether the following statements (S1 and S2) associated with fresh concrete are true or false.S1: As the compaction factor increases slump decreases.S2: Slump test helps in qualitatively understanding the setting time of concrete.

A. Both S1 and S2 are false
B. Both S1 and S2 are true
C. S1 is true and S2 is false
D. ​S1 is false and S2 is true
Answer» B. Both S1 and S2 are true


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