4418 Builders' Joinery and Carpentry, of Wood, Incl. Cellular Wood Panels, Assembled Flooring Panels, Shingles and Shakes, of Wood (Excl. Plywood Panelling, Blocks, Strips and Friezes for Parquet Flooring, not Assembled, and Pre-fabricated Buildings)
4418 Builders' Joinery and Carpentry, of Wood, Incl. Cellular Wood Panels, Assembled Flooring Panels, Shingles and Shakes, of Wood (Excl. Plywood Panelling, Blocks, Strips and Friezes for Parquet Flooring, not Assembled, and Pre-fabricated Buildings)