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. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

These two diagrams illustrate the processes involved in manufacturing cement and concrete. From the above illustration, we can see that the first is used in the fabrication of the second. As is observed from the graph, cement manufacturing entails several intricate procedures,

while

the production of concrete is achieved by combining four products in a concrete blender. In the first chart,

firstly

, limestone and clay are gathered and passed through a crusher for pulverization into powder. After that, the mixer will be used to ensure that these substances are blended thoroughly together. The result will convert to the rotating heater,

then

the compound will go down and the heat will go up. The final product will be crushed to the desired shape,

that is

, to the state of cement.

Finally

, it is packed in bags to be in use. In the meantime, to produce concrete, the primary elements of building systems are gravel, sand, water, cementum, and a mixer to combine all the substances. An amalgamation of 15% mud, a quarter of sand, one-tenth water and half a small stone in the blender will give a necessary outcome.