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| switchgear; switchboard | |||
| distribution facilities | |||
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| distribution installations | |||
| installation de distribution: 19 phrases in 11 subjects |
| Agriculture | 1 |
| Communications | 2 |
| Construction | 2 |
| Earth sciences | 3 |
| Electronics | 1 |
| General | 1 |
| Metallurgy | 1 |
| Municipal planning | 2 |
| Oil / petroleum | 1 |
| Patents | 2 |
| Transport | 3 |