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Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 2 (Q.No. 8)
Concrete Technology
8.
Addition of pozzolana to ordinary port land cement, causes
decrease in early strength
reduction in chemical action with sulphates
increase in shrinkage
reduction bleeding
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
21 comments Page 3 of 3.
APG said:   7 years ago
It reduces shrinkage.
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