ground-color: yellow;"andgt;em style="background-color: yellow;"andgt;Aggregate material composed of marble and cement for swimming pool finishes; Ceramic tiles; Fitted swimming pool covers; Handrails, not of metal, for swimming pools; Natural stone slabs and tiles; Non-metal swimming pools; Nonmetallic construction materials, namely, drain bases and grates; Pool surrounds made of stone; Tile flooring, not of metal; Tiles, not of metal
Nonmetallic Building Materials