Comprehensive space organization and medium-load solutions

      Any effective logistics is based on properly selected equipment. Reliable storage systems in the warehouse allow not just to store goods, but to manage them: speeding up inventory, minimizing picker errors, and ensuring 100% product safety.

      When choosing warehouse shelving, it is important to consider the type and turnover of the cargo. For working with non-standard sized containers, small items, or heavy boxes—such as when organizing a distribution center for auto parts, fasteners, or electronics—a medium-duty warehouse rack is ideal. Unlike pallet systems designed for fork-lift equipment, these structures are intended exclusively for manual handling. Such a shelf rack is assembled from sturdy metal posts and horizontal beams with a solid deck. It easily withstands from 300 to 1000 kg on each level, which meets the needs of most production bases. If you plan to buy medium-duty racks, pay attention to the perforation step of the frames: the smaller it is (standardly about 50 mm), the more precisely you can adjust the height of the shelves to changing product dimensions. Quality metal warehouse racks are coated with a wear-resistant polymer-powder composition that protects the metal from corrosion and scratches during daily loading.

      Multi-tier storage: the architecture of warehouse mezzanines

      When the basic area is exhausted, and moving to a new, more spacious building is economically unfeasible, high-rise shelving systems come into play. The main engineering tool for capitalizing on the entire volume of the premises (working with height) is the warehouse mezzanine. This multi-story metal structure, equipped with stairs, floors, and pedestrian walkways, allows staff to work simultaneously on two, three, or more tiers.

      There are two main architectural solutions. The first is a pallet mezzanine (a rack integrated with floors). It is built on the basis of standard cargo frames. This allows combining a zone for the forklift on the lower level (working with pallets) with a zone for manual picking of small goods on the upper floors. The second solution is an autonomous cargo mezzanine on columns. It provides maximum freedom at floor level, as the floors rest on wide columns, not limiting the maneuvers of warehouse equipment. By installing a mezzanine rack for the warehouse, you effectively multiply the usable area of the building without increasing the rent.

      Advantages of systems from "City of Racks":

      - Adaptability: the ability to combine mezzanine-type racks with shelf, gravity, or cantilever modules into a single structure.

      - Scalability: medium-duty warehouse racks can be extended in length and height (by installing additional sections) as the business expands.

      - Economy: investments in mezzanines (multi-tier warehouse racks) pay off faster than capital construction of new spaces.

      For those who need to buy warehouse racks, Moscow and the region offer many solutions; however, working directly with a full-cycle manufacturer guarantees strict engineering calculations of loads. Regardless of whether you need classic shelves for storage or plan to buy a mezzanine for the warehouse turnkey, "City of Racks" ensures full compliance of the equipment with current GOST standards.

      Frequently asked questions

      Can ordinary frames be converted into a mezzanine (warehouse)? Yes, if the load-bearing capacity of the profile was initially calculated with a serious margin. Such shelving systems are often designed like a constructor: on the basic frames, reinforcements, support beams, and a lattice pressed deck are installed, forming safe corridors for pickers to pass through.

      How to best organize the storage of heavy but compact parts (for example, brake discs or metal nodes)? For heavy unit loads, it is optimal to use medium-duty racks equipped with a metal modular deck rather than shelves made of particleboard. A steel deck with ribs will prevent sagging and deformation of the tier under high point loads.

      Is a special permit required for a rack mezzanine? Warehouse racks (storage at any heights) are classified as modular warehouse equipment, not as capital architectural structures. Therefore, a construction permit is not needed. However, the project and installation must strictly comply with the product passport and GOST R 55525−2017 standards.

      Photo provided by LLC "City of Racks."

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