Classification Information
Building materials made in whole or in part of cellulose, lignocellulose, or wood particles, cellulosic and/or lignocellulosic pulp, and/or cellulosic and/or lignocellulosic fibers, namely, panels, decking, boards, fencing, doors, shutters, door frames, window frames, window casings, backboards, wallboards, flooring, tiles, walls, and framing lumber; non-metallic building materials, namely, particle board, plywood, and oriented strand board
Nonmetallic Building Materials