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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 | |||
restraint; restraint system | |||
protection system for WTGS |
turvajärjestelmä: 4 phrases in 3 subjects |
Communications | 1 |
General | 1 |
Transport | 2 |