Block storage
In the field of warehousing, block storage is a warehouse in which stackable boxes , boxes or pallets are stacked directly - without shelves or other devices - on top of one another and possibly next to one another in blocks .
For goods that are stable and not pressure-sensitive (for example stacked sandbags), pallets without superstructures are sufficient. For unstable and pressure-sensitive goods, superstructures or box pallets (so-called “pallet boxes ”) are required.
Typical examples of goods that are suitable for block storage are generally stackable pallet goods, drinks, barrels or tires. The blocks of a warehouse can in turn be broken down into smaller units called rows. These lines are usually used as a classification feature, as a storage location. Block storage is suitable for goods with a medium to high inventory per item. The block storage should be sorted by type.
Block stacking is variable, as block storage can be changed at any time. This also makes it relatively inexpensive, as there are no additional costs for pallet racks. Furthermore, the space requirement is relatively small with good clarity, it is suitable for goods with low access frequency and at the same time high removal quantities. Disadvantages are poor individual access to a specific good and the difficulty of ensuring the FIFO principle.