Civil Engineering MCQAE Level Civil Engineering

Sulphate content as SO4 in water used for concreting should not exceed

Building MaterialsBuilding MaterialsMEDIUM

Choose the correct answer

1000 mg/L

750 mg/L

500 mg/L

1250 mg/L

C. 500 mg/L

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Mixing water limits sulphate to a low value; among the options 500 mg/L is the permissible order

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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.