 |
| |||
| sewer line; sewer manifold | |||
| sewage header (Alex_Odeychuk); sewer (Alex_Odeychuk) | |||
| коллектор канализации: 48 phrases in 10 subjects |
| Architecture | 2 |
| Construction | 24 |
| Ecology | 7 |
| Electronics | 1 |
| Hydraulic engineering | 2 |
| Makarov | 4 |
| Oil / petroleum | 1 |
| Public utilities | 1 |
| Road works | 1 |
| Technology | 5 |