If the various concrete ingredients i.e. cement, sand and aggregates are in the ratio of 1:3:6, the grade of concrete, is

Related MCQs

• The ratio of different ingredients (cement, sand and aggregate) in concrete mix of grade M 20 is
• If the proportions of different ingredients (cement, sand and aggregate) are in the ratio of 1 : 2 : 4, then the grade of concrete is
• If 50 kg of fine aggregates and 100 kg of coarse aggregates are mixed in a concrete whose water-cement ratio is 0.6, the weight of water required for harsh mix is
• According to Indian standard specifications for the compressive strength test of cement, the cement and standard sand mortar in the ratio of
• The arbitrary mix method, the coarse aggregates are taken twice the fine aggregates.
• The surface moisture of aggregates increases the water-cement ratio in the mix and thus
• The aggregates of rounded shape require minimum cement paste to make good concrete.
• The usual proportion of ingredients in plain cement concrete is
• The usual proportion of ingredients in reinforced cement concrete is
• For batching 1 : 2 : 4 concrete mix by volume, the ingredients required per bag of cement are