3316 — Repair and maintenance of aircraft and spacecraft
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
---|---|
3316 | Reparació i manteniment aeronàutic i espacial |
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
---|---|
3316 | Reparació i manteniment aeronàutic i espacial |