41.001Level 5
General construction of residential buildings
Parent code
41.00Construction of residential and non-residential buildingsChild codes6
41.00101Realisation of the main structure of individual houses41.00102Construction of individual "turnkey" houses41.00103Realisation of the main structure of multi-cellular buildings (apartments, etc.)41.00104Realisation of "turnkey" apartments41.00105Realisation of the structural work of buildings41.00106General coordination on the construction site