The diagram given, depicts the stages of beer production.
Overall, the diagram provides a clear, step by step presentation of beer production starting from collecting and gathering malt to bottling stage.
First of all, malt will be gathered from the stores and will be sent to the mill where it will be mashed. Afterwards, the powder malt will be sent to relevant locations where the cooling process is done. Next, it will be lautered by incorporating specified amount of water. Once the mash has been purified, it will be boiled. In the 7th stage, hops will be added to the boiled mixture and then kept for fermentation. The matured mixture of beer solution will be sent for bottling as the final stage of the process.
