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| safety system | |||
| safety system A unified, coordinated assemblage or plan of procedures and devices intended to lower the occurrence or risk of injury, loss and danger to persons, property or the environment | |||
| bezpecnostny system: 3 צירופים, 3 נושאים |
| כללי | 1 |
| תַחְבּוּרָה | 1 |
| תקשורת | 1 |