M

Mr. Dubey • 52.30K Points
Coach 

Q. The characteristic, which makes the concrete a versatile and widely used material of modern consturction, is the possibility of

(A) controlling the properties of concrete by using appropriate ingredients
(B) moulding the concrete in any desired shape
(C) complete mechanisation of concrete preparation and its placing process
(D) all of the above
Correct : Option (D)

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