 |
| safety rules: 123 phrases in 42 subjects |
| Advertising | 1 |
| Aviation | 3 |
| Aviation medicine | 2 |
| Caspian | 1 |
| Combustion gas turbines | 1 |
| Construction | 11 |
| Criminal law | 1 |
| Drilling | 2 |
| Economy | 7 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Elevators | 1 |
| Energy industry | 5 |
| European Bank for Reconstruction and Development | 1 |
| Firefighting and fire-control systems | 1 |
| General | 19 |
| GOST | 1 |
| Health care | 1 |
| Hunting | 1 |
| Labor law | 3 |
| Labor organization | 1 |
| Law | 7 |
| Metallurgy | 1 |
| Meteorology | 1 |
| Military | 1 |
| Mining | 1 |
| Nuclear and fusion power | 1 |
| Occupational health & safety | 5 |
| Oil / petroleum | 5 |
| Oil and gas | 8 |
| Oil and gas technology | 1 |
| Oil processing plants | 1 |
| Oilfields | 1 |
| Politics | 2 |
| Production | 9 |
| Quality control and standards | 1 |
| Road works | 1 |
| Security systems | 2 |
| Technology | 7 |
| Telecommunications | 1 |
| Torpedoes | 1 |
| Weapons of mass destruction | 1 |