| Correspondences: |
| International Standard Classification of Occupations (CZ-ISCO) - level 2 - Sub-major group |
93 |
Labourers in mining, construction, manufacturing and transport |
| International Standard Classification of Occupations (CZ-ISCO) - level 4 - Unit group |
9311 |
Mining and quarrying labourers |
| International Standard Classification of Occupations (CZ-ISCO) - level 4 - Unit group |
9312 |
Civil engineering labourers |
| International Standard Classification of Occupations (CZ-ISCO) - level 4 - Unit group |
9313 |
Building construction labourers |