Specifications include, but are not limited to: • All wood is to be Solid Sawn Lumber and Timber, No. 1-KDAT (Kiln Dried After Treatment) Southern pine, identified by the grade mark of a recognized association or independent inspection agency that is certified by the Board of Review, American Lumber Standards Committee. All wood shall comply with the American Softwood Lumber Standards PS-2070. • All lumber specified for treatment shall be treated to the requirements of American Wood Preservers Bureau AWPB LP-22. Certification of treatment and grade of lumber must be provided to the owner prior to construction. Preservative treatment of all timber shall be Alkaline Copper Quaternary (or Equivalent.) See plans and specifications for details. • All hardware (nails, screws, bolts, nuts & washers, etc.) shall be Hot Dipped Galvanized and placed as specified within the plans or otherwise directed by the Project Engineer. If ACQ Lumber is used, stainless steel or ceramic coated hardware is required.