Work of maintenance and mechanical repairs for third parties
Setting in buildings or other projects of building of: wall recoverings or tiles in ceramic, in concrete or in freestones; floorings and wall recovering in granites, etc.
Setting in buildings or other projects of building of: wooden floors, partition recovering in wood
Setting of screeds
Laying of floor and wall tiles
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Retail trade in floor and wall-tiles in specialised shops
Retail trade in parquet floors, cork floors and plywood floors in specialised shops