 |
| |||
| passing column; through column; open column; continuous column; latticed column | |||
| lattice column | |||
| lattice pole; trussed pole | |||
| сквозная колонна: 11 phrases in 6 subjects |
| Bridge construction | 1 |
| Construction | 4 |
| Logistics | 1 |
| Makarov | 3 |
| Oil / petroleum | 1 |
| Seismology | 1 |