Explanatory notes
… 96.04 ‑ Hand sieves and hand riddles. The expression “hand sieves and hand riddles” applies to … monofilaments, silk yarns, spun gut, wire (steel, iron, brass wire, etc.). The heading includes : Hand sieves and … (e.g., for flour); sieves used in laboratories (to test fineness of cement, moulding sands, fertilisers, wood flour, …