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second pair of eyes principle; dual control | |||
twin check | |||
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monitoring duplication |
double contrôle : 21 phrases in 12 subjects |
Aviation | 1 |
Banking | 1 |
Commerce | 5 |
Customs | 1 |
Finances | 3 |
General | 3 |
Information technology | 2 |
International trade | 1 |
Medical appliances | 1 |
Patents | 1 |
Politics | 1 |
United Nations | 1 |