Extended Service
| Set
| Extended Services | |
| IT abbr. | ES |
| SET | |
| abbr. auto. | Supplemental Emission Testing |
| abbr. commer. | Securities Exchange of Thailand |
| abbr. earth.sc. | solar energy thermoionic conversion system; solid Earth tide; standard effective temperature |
| abbr. fin. | Stock Exchange of Thailand |
| abbr. multimed. | secure electronics transactions |
| abbr. oil | single escape tower; submarine engineering technology |
| abbr. space | single event transient |
| |||
| ES (OS/2) | |||
|
Extended : 1 phrase in 1 subject |
| Information technology | 1 |