Cement mortars richer than 1 : 3 are not used in masonry because(i) Th – McqOptions

MCQOPTIONS

1.	Cement mortars richer than 1 : 3 are not used in masonry because(i) There is no gain in strength of masonry(ii) There is high shrinkage(iii) They are prone to segregation%!
A.	Only (ii) is correct
B.	(i) and (ii) are correct
C.	(ii) and (iii) are correct
D.	(i), (ii) and (iii) are correct
Answer» C. (ii) and (iii) are correct

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