The ratio of the volume of moist sand to the volume of dry sand is known as

Related MCQs

• The process of hardening the concrete mixes by keeping its surface moist for a certain period is called
• A moist aggregate is one
• If the fineness modulus of sand is 3, then the sand is graded as
• When the sand is fully saturated, its volume is
• An aggregate which may contain some moisture in the pores but having dry surface is known as
• 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 ratio of different ingredients (cement, sand and aggregate) in concrete mix of grade M 20 is
• According to Indian standard specifications for the compressive strength test of cement, the cement and standard sand mortar in the ratio of
• If the proportions of different ingredients (cement, sand and aggregate) are in the ratio of 1 : 2 : 4, then the grade of concrete is
• Gel/Space ratio = x = Volume of gel / Space available = 0.657 C / 0.319 C+ Wo. Here Wo stands for?