Question

The maximum water-cement ratios for plain cement concrete and reinforced cement concrete under severe exposure conditions are ___and ____respectively. Consider the aggregates are normal weight with 20 mm nominal maximum size.

• A. 0.45; 0.45
• B. 0.60; 0.50
• C. 0.50; 0.45
• D. 0.40; 0.40

Answer 1

Answer: (C)