[MCQ] Symptoms For Aggressive ASR?
Symptoms for aggressive ASR? [A] It will show disintegration of the concrete evidenced by loss of the cement paste [B] …
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Symptoms for aggressive ASR? [A] It will show disintegration of the concrete evidenced by loss of the cement paste [B] …
The capability of the material to withstand the test against the adverse effect of climate is called [A] Strength [B] …
Efflorescence is the ill effect of… [A] Dampness [B] Growth of vegetation [C] Action of weathering agents [D] Chemical action …
Question: Two points A and B are 1530 m apart across a wide river. The following reciprocal levels are taken …
The most appropriate cement for repairing in R. C. C. work is [A] Portland cement [B] Expansive cement [C] Quick …
Moh’s Hardness Number What is the Moh’s hardness number of Topaz? [A] 12 [B] 10 [C] 8 [D] 2 Before …