Manufactured sand (M-Sand) is a substitute of river sand for concrete construction . Manufactured sand is produced from hard granite stone by crushing. The crushed sand is of cubical shape with grounded edges, washed and graded to as a construction material.
The size of manufactured sand (M-Sand) is less than 4.75mm. Due to fast growing construction industry and deficiency of river sand, the demand for M-sand has increased tremendously.