Economical storage space utilization: As mentioned before, racking usually takes advantage of the offered vertical space that is certainly usually unused. Warehouses that are designed to accommodate racks are created with significant ceilings to allow racks with bigger bays, such as push-in racking and very slim aisle (VNA) pallet racking https://wakelet.com/wake/tBPg3sGek5dVk_zEr9iCN