 |
| |||
| precast unit; molded concrete unit; precast member | |||
| сборный железобетонный элемент: 15 phrases in 5 subjects |
| Bridge construction | 1 |
| Caspian | 1 |
| Construction | 10 |
| Road works | 2 |
| Technology | 1 |
|
| |||
| precast unit; molded concrete unit; precast member | |||
| сборный железобетонный элемент: 15 phrases in 5 subjects |
| Bridge construction | 1 |
| Caspian | 1 |
| Construction | 10 |
| Road works | 2 |
| Technology | 1 |