interlocking
| indicator
| interlocking abbr. | |
| commun. | blockering |
| commun. transp. | fastlagd tågväg |
| construct. | sammankopplad |
| industr. | filtning |
| indicator abbr. | |
| comp., MS | symbol |
| earth.sc. tech. | strålningsindikator |
| el. | semafor; indikeringsanordning |
| environ. | indikator |
| met. | kärnmärke |
| stat. demogr. ed. | indikator |
| transp. el. | indikeringsdon |
| indicators abbr. | |
| gen. | elmätare |
| IT tech. | indikator |
| |||
| blockéring | |||
| fastlagd tågväg | |||
| sammankopplad | |||
| fìltning | |||
| förregling; lå̀sning | |||
|
interlocking : 64 phrases in 12 subjects |
| Communications | 4 |
| Construction | 1 |
| Earth sciences | 2 |
| Electric traction | 1 |
| Electronics | 3 |
| Industry | 12 |
| Information technology | 6 |
| Insurance | 1 |
| Labor law | 1 |
| Mechanic engineering | 1 |
| Rail transport | 11 |
| Transport | 21 |