The role of a concrete plant is to first weigh aggregates, sand, cement and water and then mix them homogenously to form a mixture we all know as concrete. In some cases additives or fly ash can also be added to the mixing unit. The two main types of concrete plants are dry mix and wet mix plants. Dry mix plants make mixture will all the required components after weighing but without addition of water. In wet mix plants, all the components including water are added.
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