Athletic flooring; Building materials, namely, wall boards; Ceramic tiles; Hardwood decking and flooring; Laminate flooring; Manufactured homes; Noise barriers made of wood; Parquet wood flooring; Plywood board; Portable dance floors; PVC roofing membrane; Rubber flooring; Sports surfaces, namely, running tracks and playing fields made of polyurethane; Waterproof membrane for use as a floor underlayment; Wood sports floors
Nonmetallic Building Materials