Perforated cable trays are part of the metal cable management systems of the IEK group of companies. They are designed for the routing and protection of power and low-voltage cables. When used with a cover, they provide maximum protection for the cable against external influences, dust, and moisture. Depending on the design, the trays can be used both inside public, industrial buildings, structures, and retail facilities, and outdoors under a canopy, in the open air, as well as in high-humidity rooms. IEK perforated cable trays are made of coil cold-rolled steel, galvanized by the conveyor method according to GOST 14918-80 or by immersing finished products in molten zinc according to GOST 9.307. The IEK cable tray system consists of straight elements and accessories designed to change the direction of the route, as well as covers and connecting elements of various sizes. The perforated tray is manufactured according to TU 27.33.13-002-83135016-2017. In accordance with safety requirements, the product complies with GOST R 52868-2021.