AIM : to make concrete bricks
REQUIREMENTS : sand , cement , water ,mould for bricks
PROCEDURE : volume of brick = l*b*h
= 0.85*0.14**0.17
= 0.00826 cubic meters
mix cement, water , and sand in proportions gives above . put the mixture in the brick making mould or put it in the bricks making mould or put it in the brick making machine .Adjust the mortar in the mould and then compress it remove it from the mould and leave it to set
