43.22.Z - Plumbing, heat and air-conditioning installation
28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified
47.91.Z - Retail sale via mail order houses or via internet
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
43.99.Z - Other specialised construction activities not elsewhere classified
43.29.Z - Other construction installation
43.21.Z - Electrical installation
42.22.Z - Works related to construction of telecommunications and electricity lines
42.21.Z - Works related to construction of transmission pipelines and distribution networks
33.20.Z - Installation of industrial machinery and equipment and outfit
33.14.Z - Repair and maintenance of electrical equipment
33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of fabricated metal products
30.99.Z - Manufacture of other transport equipment not elsewhere classified
28.41.Z - Manufacture of metal forming machinery
25.11.Z - Manufacture of metal structures and parts of structures
28.25.Z - Manufacture of industrial cooling and ventilation equipment
28.22.Z - Manufacture of lifting equipment and gripping devices
28.12.Z - Manufacture of fluid power equipment
27.90.Z - Manufacture of other electrical equipment
27.12.Z - Manufacture of electricity distribution and control apparatus
25.99.Z - Manufacture of other fabricated metal products not elsewhere classified
25.72.Z - Manufacture of locks and hinges
25.62.Z - Mechanical working of metal elements
25.61.Z - Treatment and coating of metals
25.50.Z - Forging, pressing, stamping and roll-forming of metal; powder metallurgy
25.29.Z - Manufacture of other tanks, reservoirs and containers of metal
25.12.Z - Manufacture of metal elements of building woodwork
