Explanatory notes
… or non‑alloy steel (+). 7216.10 - U, I or H sections, not further worked than hot‑rolled, hot‑drawn or extruded, of a … to working such as drilling, punching or twisting or to surface treatment such as coating, plating or cladding ‑ see … of agricultural implements, machinery, automobiles, fences, furniture, sliding door or curtain tracks, umbrella ribs and …