The basic purpose of a retarder in concrete is Options: A . &nbspTo increase the initial setting time of cement paste in concrete B . &nbspTo decrease the initial setting time of cement paste in concrete C . &nbspTo render the concrete more water tight D . &nbspTo improve the workability of concrete mix

The basic purpose of a retarder in concrete is

Question

The basic purpose of a retarder in concrete is

Options:

A . To increase the initial setting time of cement paste in concrete

B . To decrease the initial setting time of cement paste in concrete

C . To render the concrete more water tight

D . To improve the workability of concrete mix

Answer: Option A

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