Which of the following methods will help in reducing segregation in co – McqOptions

MCQOPTIONS

1.	Which of the following methods will help in reducing segregation in concrete?1. Not using the vibrator to spread the concrete2. Reducing the continued vibration3. Improving the cohesion of a lean dry mix through the addition of a further small quantity of water
A.	1, 2 and 3
B.	1 and 2 only
C.	1 and 3 only
D.	2 and 3 only
Answer» B. 1 and 2 only

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