A+ is a warehouse building with one floor, which was created using lightweight metal structures and sandwich panels. Most often, it is designed in a rectangular shape. Warehouses of this class may have columns, but the distance between them must be at least 12 meters. At the same time, spans in such houses are located at a distance of 24 meters from each other. These warehouses are designed with a concrete floor, which is treated with anti-dust compounds. These buildings are also characterized by high ceilings. The distance to them from the floor is at least 13 meters. Thanks to this, the designer will be able to envisage multi-tiered racks in the premises.

And this is a building for storing various products. Its design is carried out both without columns and with them. In the second case, the structures are located with a step of not less than 9 meters. At the same time, the minimum distance between spans is 24 meters. In buildings, a floor is designed, which is covered with an anti-dust compound. A warehouse building of this class is characterized by 10-meter ceilings. Multi-level shelving equipment can be installed in the premises.

B+ is a one-story warehouse. Its floor is made of concrete with a surface treated with an anti-dust compound. This design is designed to withstand a load of at least 5 tons/m2. The minimum ceiling height in this building is 8 meters.

B is a warehouse building with one or two floors. If a two-story building is being designed, the estimated number of freight elevators is assumed. They can be replaced by special pulls capable of moving at least 3,000 kg. This category of warehouses, the floor of which is made of asphalt or concrete, is characterized by the height of the premises at least 6 meters.

C is an insulated hangar, the ceiling of which should be at least 4 meters. In it, a concrete floor is arranged without a coating or asphalt is laid. The gate in this composition is set at the zero mark. If the building is multi-level, freight elevators must be provided.

D is an unheated hangar equipped with additional platforms where heavy goods vehicles can park. The construction of objects of this type is carried out using light metal structures.

The main difficulties and mistakes
with independent design:

1. Lack of an agreed project of the Sanitary Protection Zone (SZZ)
2. Lack of metering devices and objective (calculated) data on the required productivity.
3. Lack of title deeds to the land.
4. Inaccuracies in the preparation of the Terms of Reference: all the necessary studies were not taken into account, the documents listed above were not taken into account.
5. The justification of the price was performed incorrectly, on the basis of commercial proposals of non-specialized organizations, without taking into account the fulfillment of the requirements of technical conditions, the need for inspection of buildings and structures, etc.
6. Surveys, research, and design are performed by different companies, which causes delays and additional work.

 Decisions from
Company "Gutman Construction":

• We will analyze the existing situation, prepare the Terms of Reference for the SZZ project. If necessary, we will execute the project of SZZ and agree on it.
• We will collect all the necessary data, make calculations and submit it to the customer for consideration. If necessary, we will temporarily install metering devices.
• We will help in the preparation of documentation, if necessary, we will include it in the TOR for design.
• We will analyze the existing situation and prepare the correct technical task.
• We will prepare an estimate for design and exploration works and surveys, based on basic price guides.
• We have considerable experience and qualifications for the organization of a full range of design and search works. Company "Gutman Construction" has SRO permits for both design and exploration work. We are guaranteed to provide a positive conclusion of the examination and support during SMR.