Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 3 (Q.No. 18)

Concrete Technology

18.

Pick up the correct statement from the following:

Sand stones may be divided into calcareous, siliceous and ferrugineous sand stones

Concrete using sand stones, cracks due to excessive shrinkage

Very hard and close grained crystallined lime stones are suitable aggregates but provide low strength

Broken bricks produce a concrete having good fire resisting qualities

All the above.

Answer: Option

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