LYONNAISE DES EAUX

BUILDING MATERIALS; NAMELY, NATURAL AND ARTIFICIAL STONES, HYDRAULIC CEMENT, NON-AGRICULTURAL LIME, MORTARS AND PLASTERS; PIPES OF EARTHENWARE OR CEMENT, ASPHALT, PITCH OR BITUMEN ASPHALT; NON-METAL PREFABRICATED GOODS THEREFOR AND STONE MONUMENTS; NON-METAL CHIMNEY POTS