 |
| |||
| standard quality | |||
| normative quality (Sergei Aprelikov) | |||
| нормативное качество: 20 phrases in 13 subjects |
| Aviation | 1 |
| Construction | 1 |
| Ecology | 2 |
| Economy | 1 |
| General | 1 |
| Medical | 1 |
| Medical appliances | 1 |
| Oil and gas | 1 |
| Pharmacology | 3 |
| Pharmacy and pharmacology | 2 |
| Quality control and standards | 3 |
| Technology | 2 |
| Water supply | 1 |