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| protección del trabajo; salud ocupacional (Tatian7) | |||
| salud f (sankozh) | |||
| Seguridad Industrial (правила техники безопасности 2fast4you) | |||
| seguridad laboral (azhNiy); seguridad y salud laboral (spanishru) | |||
| охрана труда: 7 phrases in 7 subjects |
| Chile | 1 |
| Economy | 1 |
| Industrial hygiene | 1 |
| Law | 1 |
| Medical | 1 |
| Occupational health & safety | 1 |
| Quality control and standards | 1 |