This code in other languages
| RU | Сондажни работи |
|---|---|
| EN | Test drilling work |
| DE | Versuchsbohrungen |
| ES | Trabajos de perforación |
| FR | Travaux de sondage expérimental |
| IT | Trivellazioni di sondaggio |
| TR | Test drilling work |
| PL | Próbne wiercenia |
| CS | Průzkum pomocí vrtů |
| UK | Сондажни работи |
| KK | Сондажни работи |
Updated: