Match Various Types of Deterioration With Its Preventive Measures

List I enlists various types of deterioration, List II provides preventive measures. Match the various types of deterioration with its preventive measures

    List I

i. Freeze-thaw

ii. Alkali aggregate reaction

iii. Alkali silica reaction

iv. Sulphate attack

    List II

A. Use of air-entrainment

B. Selection of non-reactive type aggregates

C. Use of low alkali cement

D. Adequate air entrainment

[A] i-D, ii-B, iii-A, iv-C
[B] i-C, ii-D, iii-B, iv-A
[C] i-D, ii-B iii-C, iv-A
[D] i-C, ii-A, iii-B, iv-D

ANSWER = [C] i-D, ii-B iii-C, iv-A
Explain:- Correct answer for the question List I enlists various types of deterioration, List II provides preventive measures. Match the various types of deterioration with its preventive measures is [C] i-D, ii-B iii-C, iv-A

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