The presented diagram outlines the brick production figuring seven key stages from raw material to final product for building sector.

Having a myopic look it is clear that, process begins with digging clay with the assistants of Digger falling with the filtering of clay on roller while putting clay on metal grid. In the third stage, the mixture of sand and water is either kept in a mould or cut in a wire cutter to make bricks shape.

Glancing further, blocks of bricks are than dried in oven for 24 to 48 hours. After this step, bricks are placed in kilns firstly with moderate temperature of 200 degree Celsius to 980 degree Celsius for the sent to high temperature of 870° C to 1300° C finally bricks are kept in cooling chamber for almost 3 days before they are packaged and deliver to the construction sites.

Overall, each and every step is vital in the procedure of making bricks none of the stages can be neglected to complete the process successfully.

The diagram below shows the process by which bricks are manufactured for the building industry.