71.12.B - Other activities in the field of engineering and related technical consulting
20.30.Z - Manufacture of paints, varnishes and similar coatings, printing ink and mastics
23.61.Z - Manufacture of concrete products for construction purposes
23.99.Z - Manufacture of other non-metallic mineral products n.e.c.
33.20.Z - Installation of industrial machinery and equipment
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
46.83.Z - Wholesale of wood, construction materials and sanitary equipment
46.85.B - Wholesale trade of other chemical products
46.90.Z - Non-specialised wholesale trade
