Non-metal construction materials, namely, storage sheds made of shredded rubber tire pieces, cement, slag cement and silica fume; Refractory construction materials, not of metal; Construction material, namely, storage sheds made primarily from shredded rubber tire pieces; Wall system consisting of shredded rubber tire pieces, cement, slag cement and silica fume; Non-metal storage sheds; Prefabricated, non-metal storage sheds; Garden sheds of non-metallic materials; Non- metal shelter structures