 |
| pipe stand: 68 phrases in 23 subjects |
| Aviation | 1 |
| Cartography | 1 |
| Caspian | 1 |
| Construction | 3 |
| Drilling | 11 |
| Ecology | 1 |
| Firefighting and fire-control systems | 2 |
| General | 1 |
| Makarov | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 5 |
| Military | 4 |
| Mining | 6 |
| Occupational health & safety | 1 |
| Oil / petroleum | 12 |
| Oil and gas | 2 |
| Oil and gas technology | 2 |
| Rail transport | 2 |
| Sakhalin | 1 |
| Technology | 6 |
| Tengiz | 2 |
| Thermal engineering | 1 |
| Water supply | 1 |