46.13.Z - Activities of agents involved in the wholesale of timber and building materials
23.61.Z - Manufacture of concrete products for construction purposes
23.69.Z - Manufacture of other articles of concrete, plaster and cement
25.99.Z - Manufacture of other fabricated metal products n.e.c.
43.22.Z - Plumbing, heat and air-conditioning installation
43.39.Z - Other building completion and finishing
46.19.Z - Activities of agents involved in non-specialised wholesale
46.90.Z - Non-specialised wholesale trade
78.10.Z - Activities of employment placement agencies
78.20.Z - Temporary employment agency activities and other human resource provisions
