540-00 Lumber, Plywoods, Pressboards, Sheetrock, Shingles, Sidings

  • 05 Asbestos Sheets, All Types (Except Insulation and Roofing)
  • 08 Asbestos Siding, Flat
  • 10 Bridge Timbers and Railroad Ties, Treated
  • 14 Lumber, Cedar
  • 17 Lumber, Cypress
  • 20 Lumber, Fir
  • 23 Lumber, Hardwood, All Kinds
  • 26 Lumber, Parana Pine
  • 32 Lumber, Redwood
  • 35 Lumber, Southern Pine, Laminated Structural Type
  • 41 Lumber, Treated: Creosote, Penta, Wolmanized, Etc.
  • 42 Lumber, Treated, Fire Retardant
  • 44 Lumber, White Pine
  • 47 Lumber, Yellow Pine
  • 50 Particleboard
  • 53 Pressed Paper Sheets
  • 56 Pressed Wood Sheets: Masonite, Etc.
  • 57 Pilings, Treated
  • 59 Plywood, Fir
  • 62 Plywood, All Kinds (Except Decorative Panels, Fir & Plastic
  • 65 Plywood Panels, Decorative, Prefinished
  • 68 Plywood Panels, Plastic Faced (For Highway Signs, Etc.)
  • 70 Poles, Treated
  • 71 Posts, Cedar
  • 73 Posts, Treated
  • 78 Sawdust and Shavings
  • 81 Sheetrock & Accessories: Cement, Corners, Floating Compound
  • 84 Shingles and Shakes, Wood
  • 86 Siding, Aluminum
  • 87 Siding, Prefinished Particleboard
  • 88 Siding, Vinyl Clad
  • 90 Stakes: Engineers', Agricultural, Etc.
  • 95 Veneers, All Kinds
  • 99 Commodities Not Othewise Classified