High-Rise Construction, Residential Construction, Commercial Construction, Industrial Construction, Heavy Civil Construction, Sport Facilities Construction, Industrial / Commercial Modular Construction, Residential Modular Construction, Steel Building Construction, Prefabricated Construction, Modular / Prefabricated Construction Other Activities - , Special-Purpose Flooring Installation, Self-Leveling Floors, Metal Work, 03.04. Residential / Commercial and Industrial Buildings, Category 1 (03.04)

Industrial Construction, Hydraulic Engineering Construction, Sport Facilities Construction, Industrial / Commercial Modular Construction, Residential Modular Construction, Steel Building Construction, Prefabricated Construction, Modular / Prefabricated Construction Other Activities - Manufacturing of portable cabins, Fence / Enclosure Construction, Tower Crane Erection, Escalator Installation, Other - Installation / Erection - , Stone Facing, Stone Processing Machines, Light Construction Equipment / Devices, Concrete Mixers, Construction Trailers, Metal Work, Smithery / Metal Art, Electric Welding, Gas Welding, Artistic Metal Works, Gasoline / Gas Stations Construction, 03.04. Residential / Commercial and Industrial Buildings, Category 3 (03.04)