Maximum water-cement Ratio and Minimum Cement Content for moderate exposure used in plain cement concrete are _________ respectively, as per IS 456 ∶ 2000.

Maximum water-cement Ratio and Minimum Cement Content for moderate e

1.	Maximum water-cement Ratio and Minimum Cement Content for moderate exposure used in plain cement concrete are _________ respectively, as per IS 456 ∶ 2000.
A.	0.60; 220 kg/m3
B.	0.60; 240 kg/m3
C.	0.50; 250 kg/ m3
D.	0.55; 260 kg/ m3
Answer» C. 0.50; 250 kg/ m3