[ non-metal building materials, namely, concrete blocks; ] [ non-metal pipes for construction purposes; non-metal prefabricated transportable buildings;] [ non-metal statues made from stone, concrete and marble; ] [ prefabricated non-metal houses and their components;] [ non-metal building components, namely, ceiling beams, support panels, lintels, and ceiling blocks; prefabricated walls and ceilings, tile ceilings, ceiling elements, ceiling beams and support panels predominantly not from met...