From: What do people do at work?Was machen Menschen bei der Arbeit?
 | All | Upper WC | Low WC | Upper BC | Low BC | Service |
---|---|---|---|---|---|---|
Machine technology | ||||||
1. Heavy Machinery | 20 | 7 | 11 | 65 | 46 | 12 |
2. Maintenance | 10 | 3 | 1 | 41 | 21 | 10 |
3. Repair | 8 | 3 | 1 | 35 | 16 | 7 |
4. Machine set-up | 12 | 4 | 4 | 41 | 29 | 8 |
5. Use machine tools | 4 | 1 | 1 | 12 | 14 | 2 |
6. Use NC/CNC | 2 | – | – | 3 | 9 | – |
7. Program NC/CNC | 1 | – | – | – | 6 | – |
8. Operate robots | 1 | – | 1 | 2 | 3 | – |
9. Program robots | – | – | – | 1 | 1 | – |
10. PLCs | 2 | 1 | – | 6 | 4 | – |
11 CPC | 4 | 3 | 2 | 14 | 12 | – |
12. Program CPC | 1 | 1 | – | 4 | 3 | – |
13. Automated equipment | 5 | 2 | 2 | 9 | 19 | 1 |
14. Assembly line | 2 | – | 1 | 5 | 12 | – |
15. New machinery in 3 yrs | 10 | 4 | 4 | 32 | 23 | 6 |
16. Learning time >1 week | 4 | 1 | 2 | 13 | 12 | 1 |
17. Mechanical Skill Levela | 2.50 | 1.73 | 1.38 | 5.97 | 4.55 | 2.12 |
18. Electronics Skill (1 = yes) | 13 | 12 | 8 | 33 | 15 | 9 |