HARMATTAN

Non-metal building materials, namely, composite or synthesis materials, reinforced or not with fibers for roofing, building structure, siding and covering walls, siding, cladding and wall coverings made of terra-cotta, concrete, cement, asphalt, namely, wallboard, non-metal curtain-wall, non-metal plastic wallboard, tiles of clay, glass, gypsum, ceramic or stoneware for walls, wall panels not of metal, wall tiles; bricks and non-metallic tiles for building use