The presence of entrained air in concrete results in i) reducing bleeding ii) lowering density of concrete iii) decreasing strength at all ages The correct answer is

Questions › Category: Civil Engineering › The presence of entrained air in concrete results in i) reducing bleeding ii) lowering density of concrete iii) decreasing strength at all ages The correct answer is
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The presence of entrained air in concrete results in

i) reducing bleeding

ii) lowering density of concrete

iii) decreasing strength at all ages

The correct answer is

a) (i) and (ii)

b) (ii) and (iii)

c) (i) and (iii)

d) (i), (ii) and (iii)

Concrete Technology MCQs Set-2