 |
| |||
| сосуды и оборудование (ssn) | |||
| vessels and equipment: 5 phrases in 3 subjects |
| Firefighting and fire-control systems | 3 |
| General | 1 |
| Material safety data sheet | 1 |
|
| |||
| сосуды и оборудование (ssn) | |||
| vessels and equipment: 5 phrases in 3 subjects |
| Firefighting and fire-control systems | 3 |
| General | 1 |
| Material safety data sheet | 1 |