QUATRON

Class [19]
Non-Metallic Building Material Products

Building materials (non-metallic); Concrete building materials; Concrete building elements; Preformed concrete building elements; Ready to use concrete; Reinforced concrete; Concrete beams; Concrete slabs; Concrete pipes; Concrete floors; Concrete panels; Concrete pipes; Concrete piles; Blocks of concrete; Concrete paving elements; Industrial concrete for use in civil engineering works; Concrete retaining walls; Prefabricated concrete bridges and viaducts; Prefabricated concrete quay walls; Prefabricated concrete culverts; Prefabricated concrete tunnels; Prefabricated concrete buildings, transportable.