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.
- In this technological era personal information is held on computers by many companies and organisations Do you think the advantages outweigh the disadvantages 73
- Whether or not someone achieves their aims is mostly by a question of luck To what extent do you agree or disagree 67
- In many parts of the world children and teenagers are committing more crimes Why is this happening How should they be punished 67
- The chart below shows what Anthropology graduates from one university did after finishing their undergraduate degree course The table shows the salaries of the anthropologists in work after five years 84
- The pie charts below show the differences in how people in 3 countries learned English in 2010 and 2015 Summarise the information by selecting and reporting the main features and make comparisons where relevant 73