Classification Information
Lumber; Plaster; Advertisement columns, not of metal; Aquarium gravel; Armored doors, not of metal; Artificial stone; Automated pet appliances, namely, nonmetal pet doors; Bricks; Busts of marble; Busts of stone; Cabanas not of metal; Cement; Clay figurines; Door frames, not of metal; Drain pipes, not of metal; Duckboards, not of metal; Earthenware tiles; Floors, not of metal; Granite; Insect screens not of metal; Jalousies, not of metal; Manufactured timber; Monuments, not of metal; Stained-glass windows; Water-pipes, not of metal; Window frames, not of metal; Decorative centerpieces of concrete; Mantels for fireplaces of wood, plaster, or stone; Figures of marble
Nonmetallic Building Materials