Builders' joinery and carpentry, of bamboo (excl. windows, french windows and their frames, doors and their frames and thresholds, posts and beams, assembled flooring panels, wooden shuttering for concrete constructional work, shingles, shakes, engineered structural timber products and prefabricated buildings)
Builders' joinery and carpentry, of wood (excl. of bamboo, windows, french windows and their frames, doors and their frames and thresholds, posts and beams, assembled flooring panels, wooden shuttering for concrete constructional work, shingles, shakes, engineered structural timber products, cellular wood panels and prefabricated buildings)