If the proportions of different ingredients (cement, sand and aggregate) are in the ratio of 1 : 2 : 4, then 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 various concrete ingredients i.e. cement, sand and aggregates are in the ratio of 1:3:6, the grade of concrete, is
• The process of proper and accurate measurement of all concrete materials for uniformity of proportions and aggregate grading is called
• According to Indian standard specifications for the compressive strength test of cement, the cement and standard sand mortar in the ratio of
• 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
• The strength of cement concrete increases with the increase of water cement ratio.
• The cement concrete having water-cement ratio less than 0.45 by weight, causes honey-comb structure.
• Separating out of the ingredients of concrete mix from concrete is known as……… .