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| |||
| security in service | |||
| safety in operation | |||
| working safety | |||
| security of service | |||
| operational safety; operating safety | |||
| безопасность в эксплуатации: 9 phrases in 5 subjects |
| Energy industry | 4 |
| European Bank for Reconstruction and Development | 2 |
| Production | 1 |
| Programming | 1 |
| Transport | 1 |