The diagram illustrates the process that is used to manufacture bricks for the buiding industry. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The diagram describes the way in which

bricks

are made for the building industry.

Overall

, there are five main steps in the

process

of producing

bricks

, starting from digging up the ground and ending with packaging procedures.

According to

the first stage, it can be observed that the

clay

is

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apply

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used

for

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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 small pieces. In

this

process

, a roller is

also

added to assist.

Following

this

, sand and water are added to the

clay

, and

then

a received mixture is turned into

bricks

by either placing it into a mould or using a wire cutter. Afterwards, the

process

continues with

bricks

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brick

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drying procedures

during

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for

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1-2 days. 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, within 870-1300 C, followed by a cooling

process

in a chamber for 48-72 hours, which is equal to 2-3 days.

Finally

, after whole above written moments, it can be demonstrated that the

bricks

are ready for packaging and

consequently

for delivering to customers.