 |
| pressure alarm: 57 phrases in 19 subjects |
| Automated equipment | 1 |
| Automobiles | 4 |
| Chemistry | 2 |
| Construction | 1 |
| Energy industry | 3 |
| General | 1 |
| Mechanic engineering | 2 |
| Molikpaq | 6 |
| Oil / petroleum | 4 |
| Oil and gas | 7 |
| Oilfields | 1 |
| Rail transport | 1 |
| Refrigeration | 3 |
| Sakhalin | 2 |
| Sakhalin R | 1 |
| Technology | 12 |
| Tengiz | 3 |
| Thermal engineering | 1 |
| Transport | 2 |