The diagram illustrates the process that is used to manufacture bricks for the building industry.
The diagram explains the way in which bricks are made for the building industry. Overall, there are seven stages in the process, beginning with the digging up of clay and culminating in delivery.
To begin, the clay used to make the bricks is dug up from the ground by a large digger. This clay is then placed onto a metal grid, which is used to break up the clay into smaller pieces. A roller assists in this process.
Following this, sand and water are added to the clay, and this mixture is turned into bricks by either placing it into a mould or using a wire cutter. Next, these bricks are placed in an oven to dry for 24 – 48 hours.
In the subsequent stage, the bricks go through a heating and cooling process. They are heated in a kiln at a moderate and then a high temperature (ranging from 200c to 1300c), followed by a cooling process in a chamber for 2 – 3 days. Finally, the bricks are packed and delivered to their destinations.
- The table data shows the proportion of iThe table data shows the proportion of income adults and children spent on 4 common items in the United Kingdom in 2005 ncome adults and children spent on 4 common items in the United Kingdom in 2005 73
- As major cities in the world are growing today so do their problems What are problems for young people who are living in the cities as the result of continued growth How problems might be solved 67
- It is a natural process for animal species to become extinct e g Dinosaur dodos There is no reason why people should try to prevent this from happening Do you agree or disagree 95
- The maps demonstrate how the center of Islip town are planned to change 73
- Whether or not someone achieves their aims is mostly by a question of luck To what extent do you agree or disagree 67