Civil Engineering MCQAE Level Civil Engineering

Combined flakiness and elongation indices of coarse aggregates for WBM used in subbase/base courses should be

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Choose the correct answer

<= 30%

<= 40%

<= 20%

<= 10%

A. <= 30%

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For WBM aggregates, the combined flakiness and elongation index is generally limited to 30%

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This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.