The levelling operation that removes humps and hollows and give a true, uniform concrete surface is called

Related MCQs

• The final operation of finishing the concrete surface is called
• Water from concrete comes out to the surface of the concrete is known as……….
• The process of hardening the concrete mixes by keeping its surface moist for a certain period is called
• The process of removing the irregularities from the surface of concrete left after screeding is called floating.
• 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 mass concrete in piers and abutments, the grade of concrete mix used, is
• Separating out of the ingredients of concrete mix from concrete is known as……… .
• Workability of concrete is …….to the strength of concrete.
• Which of the following types of concrete mixture is most commonly used in precast concrete factories?
• Durability of concrete can be improved by impregnation of …………… in the voids of concrete.