 |
| |||
| highly hazardous substances (hazard category 2; кл. опасности 2); highly hazardous substances (hazard category (кл. опасности 2) | |||
| вещества высокоопасные: 4 phrases in 2 subjects |
| Oil and gas | 2 |
| Weapons of mass destruction | 2 |
|
| |||
| highly hazardous substances (hazard category 2; кл. опасности 2); highly hazardous substances (hazard category (кл. опасности 2) | |||
| вещества высокоопасные: 4 phrases in 2 subjects |
| Oil and gas | 2 |
| Weapons of mass destruction | 2 |