What are the specific requirements for the concrete batching plants?

I will be more specific than the previous answer. The concrete batching plant requires aggregates, cement, sand, water, and may also require fly ash and other admixtures. Depending on the size of the batch project, you will need a large amount of aggregate and sand. For this, you need a large amount of land area. The loader also needs space to transport these materials onto the conveyor belt, which is also necessary. If you are near the airport, you may need to install lights on top of the plants. You need a scale and mixing drum to mix concrete. You need separate cement tanks, water tanks, and additive tanks. You need to be able to transfer batches of mixture onto concrete trucks. You don't need a concrete mixer truck, you only need a concrete transport truck because the mixing station is currently mixing. Of course, trucks need good access to enter and exit effectively. You need a water source. These are just some considerations for concrete batching plants.