B 27222: Professions in construction and equipment manufacturing – specialised activities (Q520277)
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5th classification level in the OhdAB structure
- B 31104
- B31104
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | B 27222: Professions in construction and equipment manufacturing – specialised activities |
5th classification level in the OhdAB structure |
|