 |
| |||
| gas detection system (Oxy_jan) | |||
| gas alarm | |||
| газовой сигнализации: 16 phrases in 10 subjects |
| General | 1 |
| Karachaganak | 1 |
| Oil and gas | 4 |
| Sakhalin | 3 |
| Sakhalin A | 1 |
| Sakhalin R | 2 |
| Sakhalin S | 1 |
| Security systems | 1 |
| Shipbuilding | 1 |
| Tengiz | 1 |
|
| |||
| gas detection system (Oxy_jan) | |||
| gas alarm | |||
| газовой сигнализации: 16 phrases in 10 subjects |
| General | 1 |
| Karachaganak | 1 |
| Oil and gas | 4 |
| Sakhalin | 3 |
| Sakhalin A | 1 |
| Sakhalin R | 2 |
| Sakhalin S | 1 |
| Security systems | 1 |
| Shipbuilding | 1 |
| Tengiz | 1 |