The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes.

The diagrams illustrate the way in which

cement

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and concrete are manufactured.

Overall

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, the production of

cement

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consists of the usage of distinct tools

such

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as a crusher, mixer, rotating heater, and grinder,

while

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four materials are utilized for concrete production.

To begin

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with, the limestone and clay are transformed into powder through a crusher, which later passes to the rotation heater by using a machine called a mixer. After that, the rotating heater melts and rotates the powder and

then

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the grinder is used to make

cement

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from heated and rotated powder. The

last

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step of the process is pouring

cement

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into bags for packaging. Moving onto concrete manufacturing, different elements are used to produce it including

cement

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, water, sand, and gravel which consists of small stones. The corresponding figures for these raw materials are 15%, 10%, 25%, and 50% respectively.

Finally

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, all of them are put into a concrete mixer to make the end product which is the concrete.