This division covers all activities (except manufacture and rental) related to motor vehicles and motorcycles, including lorries and trucks, such as the wholesale and retail sale of new and second-hand vehicles, the repair and maintenance of vehicles, and the wholesale and retail sale of parts and accessories for motor vehicles and motorcycles. This division also covers activities such as washing and polishing of vehicles.

This division covers specialized construction activities, focusing on specific tasks within building and civil engineering projects. These activities require specialized skills or equipment, such as foundation work, bricklaying, concrete work, roof covering, and steel structure erection. It also covers the installation of utilities like plumbing, heating, air-conditioning, electrical systems, and elevators, as well as insulation and sheet metal work.

This division covers the general construction of civil engineering projects, including new work, repairs, additions, and alterations. It involves the erection of pre-fabricated structures and temporary constructions, with a focus on heavy projects such as motorways, bridges, tunnels, railways, and industrial facilities. The work can be done on own account or through contracts, and portions of the work may be subcontracted.

This division covers general construction of buildings of all kinds. It includes new work, repair, additions and alterations, the erection of pre-fabricated buildings or structures on the site and also construction of a temporary nature.

This division covers the manufacture of furniture and related products made from various materials, excluding stone, concrete, and ceramics, involving processes like cutting, moulding, and laminating. It also includes other manufacturing not covered in other classifications, including the manufacture of toys, games, jewellery, and medical and dental supplies. Additionally, it covers the specialised repair of goods produced in the manufacturing sector to restore them to working order, as well as routine maintenance to prevent breakdowns.

This division covers the manufacture of motor vehicles for transporting passengers or freight, including parts, accessories, trailers, and semi-trailers. It also includes the production of transportation equipment like ships, boats, railroad rolling stock, locomotives, and aircraft, along with their components.

This division covers the manufacture of machinery and equipment that operate independently on materials, either mechanically or thermally, and perform various operations like handling, weighing, or packing. It includes both fixed and mobile devices designed for industrial, agricultural, or home use, as well as special equipment for transport within demarcated areas. The division distinguishes between special-purpose machinery for specific industries and general-purpose machinery used across various industries.

This division covers the manufacture of products that generate, distribute and use electrical power, including the manufacture of batteries, domestic appliances, electric lighting equipment, electric motors, generators, and electricity distribution and control apparatus.

This division covers the manufacture of computers, computer peripherals, communications equipment, and their components, with a focus on integrated circuits and miniaturisation technologies. It also includes the production of consumer electronics, measuring and testing equipment, medical devices, optical instruments, and magnetic and optical media.

This division covers the smelting and refining of ferrous and non-ferrous metals from ore, pig iron, or scrap using various metallurgical techniques. It also includes the production of metal alloys and super-alloys, and the creation of basic metal products like plates, rods, and pipes through processes like rolling, drawing, and casting. Additionally, it includes the manufacture of "pure" metal products, such as parts and containers, typically with a static, immovable function.