B 25181: Occupations in mechanical and operating engineering (other specific job description) – helper/trainee activities (Q520197)
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OhdAB 05 statement on the category of professions
Language | Label | Description | Also known as |
---|---|---|---|
English | B 25181: Occupations in mechanical and operating engineering (other specific job description) – helper/trainee activities |
OhdAB 05 statement on the category of professions |