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Система стандартов
| безопасности труда
| система стандартов | |
| metrol. | system of standard documents |
| безопасности труда | |
| gen. | workplace safety |
| безопасность труда | |
| gen. | workplace safety |
| mech. | labor safety; operation safety; professional safety; safety in operation; safety of work; works safety |
| med. | safety of labor |
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| system of standard documents | |||
| Система стандартов: 307 phrases in 46 subjects |