77341384
Nov 30, 2007
Chemically treated wood, namely, wood beams, wood boards, wood joists, wood rafters, wood siding, wood tile floors and flooring, wood trim, wooden beams, wooden flooring, wooden ailings, and wooden wainscoting, all of the above containing a fire retardant chemical; Floor boards; Floor tiles of wood; Parquet wood flooring; Wood sports floors; Wood tile floors; Wooden flooring
Nonmetallic Building Materials