Advisory services relating to property development building and construction services; Property development (building and construction services)

Non-metallic constructions and construction elements; concrete constructions and construction elements; prefabricated concrete elements for the building industry and public or private works, civil engineering and agricultural engineering; non-metallic transportable constructions and construction elements; transportable constructions and construction elements made of concrete; non-metallic conduits and pipes for construction purposes and their components; concrete pipes and conduits and their components for the building industry and public and private works, civil engineering and agricultural engineering