Explanatory notes
… ‑ Prefabricated buildings (+). 9406.10 ‑ Of wood 9406.20 ‑ Modular building units, of steel 9406.90 ‑ Other This … example, walls, trusses) or cut to size (beams, joists, in particular) or, in some cases, in indeterminate or random lengths for cutting on the site (sills, insulation, etc.). The buildings of this heading may or may …