- tamping power jack
- машина для подъемки и подбивки пути
Англо-русский железнодорожный словарь. 2013.
Англо-русский железнодорожный словарь. 2013.
Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations … Wikipedia
tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening … Universalium