Increase in the moisture content in concrete

Related MCQs

• Bulking of sand is maximum if moisture content is about
• To ensure constant moisture content in aggregates
• The cement becomes useless if its absorbed moisture content exceeds
• Workability of concrete for a given water content is good if the aggregates, are
• For given water content, workability decreases if the concrete aggregates contain an excess of
• If the various concrete ingredients i.e. cement, sand and aggregates are in the ratio of 1:3:6, the grade of concrete, is
• Minimum grade of concrete to be used in reinforced concrete as per IS: 4561978 is
• Ordinary concrete is not used for concrete grade
• If the effective working time is 7 hours and per batch time of concrete is 3 minutes, the output of a concrete mixer of 150 litre capacity, is
• The aggregate containing moisture in pores and having its surface dry, is known as