27221055 — Tubs, canons i perfils buits, d'acer, soldats o reblats, circulars, d'un diàmetre exterior <= 406,4 mm
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
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27221055 | Tubos, caños y perfiles huecos, de acero, soldados o remachados, circulares, de un diámetro exterior <= 406,4 mm |