The manufactured sand produced by proper machines can be better substitute to river sand.
There is discrepancy in the river sand for two loads lifted from same source. Hence to achieve consistent quality, each truck of sand should be tested. Moreover the sand has to be sieved to remove stones, slit and clay. In routine average wastage of sieving are about 35% and extra labour cost involved. Whereas Poabs M-Sand is ready-to-use-sand with no wastage since it do not have organic impurities. The superior shape and gradation of Poabs M-Sand ensures high strength concrete with significant savings in cement.