 |
Minimum Operational Performance | Standards
| Standard | |
| abbr. dent.impl. | S |
| abbr. polym. | Std |
| abbr. qual.cont. | British |
| standard | |
| abbr. | standardization; stan |
| abbr. polym. | st |
|
Minimum : 4 phrases in 4 subjects |
| Abbreviation | 1 |
| Education | 1 |
| International trade | 1 |
| United States | 1 |