The diagram below shows the process by which bricks are manufactured for the building industry. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the method of manufacturing bricks for the construction sectors.

Overall

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, the process consists of the seven stages involved in the production of substances. It begins with digging clay from the ground and concludes with distributing

them

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it

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to customers. To start, the ground clay is

digged

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dug

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by diggers and placed on the metal grids to shape it into smaller forms. It falls to a roller which moves consistently.

Subsequently

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, water and sand are added to the clay to create the raw form of bricks. Here, they can be formed by employing

in

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apply

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2 ways with different structures :

molding

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moulding

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them in a brick-formed

mold

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mould

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or cutting them with wire.

Next,

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both types of bricks are

then

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put into the specialised oven for 1 to 2 days to remove excess liquid from the material. Once dried, they are transferred to kilns to heat by increasing the temperature inside moderately from 200 to 1300 degrees Celsius. Having heated, they are left in chambers to cool them for 48 to 72 hours.

Finally

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, cooled materials are packaged before being delivered to the destinations by a van.