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 railings, and wooden wainscoting, all of the above containing a fire retardant chemical; Hard wood flooring; Wood blocks; Wood boards; Wood tile floors; Wooden building materials, namely, boards, decking, railings; Wooden tiles