6
Common metals and their alloys; Building materials and components; Prefabricated house sections; Non-electric cables and wires of common metal; Metal hardware; Metal hardware; Pipes and tubes of metal; Safes [metal or non-metal]; Windows; Doors; Roof coverings; Downspouts; All the aforesaid goods of metal; all the forementioned goods not for use in the construction, installation, maintenance and repair of kitchens
11
Unit heaters; Heating installations; Apparatus for ventilating; Ventilating installations; Air-conditioning apparatus; Air-conditioning installations; Water conduits installations; Sanitary installations; All the aforesaid goods solely being components or fittings for prefabricated houses; Lighting apparatus; Steam generating apparatus; Cooking appliances; Refrigerating apparatus; Drying installations; Apparatus for supplying water
19
Building materials, not of metal; Natural and artificial stone; Buildings, transportable, not of metal, Prefabricated housing elements (not of metal) Mobile homes and Prefabricated housing elements (not of metal); Windows and doors; Floor coverings of wood and stone; Panels of wood and materials similar to wood; Impregnated sawn timber; Glulam; Wood-composite boards and Joinery; Rigid pipes, not of metal, for building; Asphalt; Pitch; Bitumen; Building materials; Cement, Building lime; Mortar; Plaster of paris; Gravel; Pipes of earthenware or of cement; Prefabricated chimneys; Roof coverings; guttering systems; all the forementioned goods not for use in the construction, installation, maintenance and repair of kitchens
27
Floor coverings; wall hangings(non-textile)
37
Construction; Building repair; Repair relating to: Apparatus and instruments for conducting, switching, transforming accumulating, regulating or controlling electricity; Repair relating to: Lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, and water supply in buildings and sanitary installations; Installation work for the creation of houses, in particular prefabricated houses and the connection or integration of supply or building technical installations intended therefor; Demolition of buildings; Building sealing; Asphalting; Elevator installation and repair; Rental of excavators; Construction information; Building construction supervision; Rental of construction equipment; Irrigation devices installation and repair, Drilling of wells; Burner maintenance and repair; Roofing services; Building insulating; Boiler cleaning and repair; Burglar alarm installation and repair; Electric appliance installation and repair; Interference suppression in electrical apparatus; Furniture maintenance; Furnace installation and repair; Safe maintenance and repair; Pump repair; Cleaning of buildings (interior and exterior); Repair of security locks; Repair information; Bricklaying; Paper hanging; Telephone installation and repair; Cabinet making [repair]; Structural and civil engineering; Building and construction of prefabricated houses; Installation and assembly of heating, ventilating and air conditioning apparatus and installations and water supply and sanitary installations; all the aforesaid services solely for and in connection with prefabricated houses; all the forementioned services not for use in the construction, installation, maintenance and repair of kitchens
42
Architectural and construction drafting and consultancy; Architectural services; all the forementioned services not for use in the construction, installation, maintenance and repair of kitchens